/* Production mobile-first stylesheet generated from the approved design source. Edit site.approved-desktop.css, then rerun factory/convert-mobile-first.mjs. */@layer site-base {*, *::before, *::after { box-sizing: border-box; }

:root { --header-height: 72px; }

::-moz-selection { background: var(--alpha-primary-16); color: var(--color-text); }

::selection { background: var(--alpha-primary-16); color: var(--color-text); }

html {
  overflow-x: clip;
  scroll-padding-top: calc(var(--header-height) + var(--space-4));
  background: var(--color-bg);
  scrollbar-color: var(--alpha-primary-24) var(--color-surface-2);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
       text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--color-bg);
  color: var(--color-text);
  caret-color: var(--color-primary);
  font-family: var(--font-text);
  font-size: var(--fs-body);
  font-weight: var(--fw-body);
  letter-spacing: var(--tracking-body);
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body > main { padding-top: var(--header-height); }

img, picture, video, canvas, svg { display: block; max-width: 100%; }
p, h1, h2, h3, h4, h5, h6, li, figcaption, a { overflow-wrap: anywhere; }
button, input, textarea, select { font: inherit; color: inherit; -webkit-appearance: none; -moz-appearance: none; appearance: none; }
input, textarea, select { font-size: 16px; }

a { color: inherit; text-decoration: none; }

button, a { -webkit-tap-highlight-color: var(--color-transparent); }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

svg { display: block; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-sticky);
  height: var(--header-height);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: background-color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std);
}
.site-header.is-scrolled { border-bottom-color: var(--color-border); background: var(--color-surface); }

.header-inner {
  width: min(calc(100% - var(--space-6) * 2), var(--container));
  height: 100%;
  margin: 0 auto;
  padding-left: max(0px, var(--safe-left));
  padding-right: max(0px, var(--safe-right));
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-6);
}

.brand { display: inline-flex; align-items: center; gap: var(--space-2); width: -moz-max-content; width: max-content; }
.brand-mark, .mini-whale, .assistant-mark {
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius-sm);
}
.brand-mark { width: 30px; height: 30px; }
.brand-mark svg, .mini-whale svg, .assistant-mark svg { width: 100%; height: 100%; display: block; color: var(--color-primary); }
.brand-word { font-family: var(--font-display); font-size: 22px; font-weight: 600; letter-spacing: -0.045em; }

.desktop-nav { display: flex; align-items: center; gap: var(--space-6); color: var(--color-text-muted); font-size: 14px; }
.desktop-nav a { min-height: 44px; display: inline-flex; align-items: center; transition: color var(--dur-fast) var(--ease-std); }
.desktop-nav a:hover { color: var(--color-text); }

.header-actions { display: flex; justify-content: flex-end; align-items: center; gap: var(--space-2); }

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0 var(--space-5);
  border: 1px solid var(--color-transparent);
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.02em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std), opacity var(--dur-fast) var(--ease-std);
}
.button:active { transform: translateY(0) scale(.985); }
.button:focus-visible { outline-width: 3px; outline-offset: 3px; }
.button:is(:disabled, [aria-disabled="true"]) { opacity: .46; cursor: not-allowed; pointer-events: none; box-shadow: none; transform: none; }
.button:is(.is-loading, [aria-busy="true"]) { position: relative; color: var(--color-transparent); pointer-events: none; }
.button:is(.is-loading, [aria-busy="true"])::after { content: ""; position: absolute; width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: var(--color-transparent); border-radius: 50%; color: var(--color-on-primary); animation: button-loading 700ms linear infinite; }
.button:is(.button-secondary, .button-quiet, .button-light):is(.is-loading, [aria-busy="true"])::after { color: var(--color-primary); }
.button-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-brand)); color: var(--color-on-primary); box-shadow: 0 10px 24px var(--alpha-primary-16), inset 0 1px 0 var(--alpha-white-24); }
.button-primary:hover { background: var(--color-primary-hover); }
.button-quiet { padding-inline: var(--space-4); color: var(--color-text); background: var(--color-transparent); }
.button-quiet:hover { background: var(--alpha-primary-05); }
.button-secondary { background: var(--color-surface); border-color: var(--color-border); color: var(--color-text); }
.button-secondary:hover { border-color: var(--alpha-primary-24); background: var(--color-surface-2); }
.button-large { min-height: 52px; padding-inline: var(--space-6); font-size: 16px; }
.button-large svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.hero {
  position: relative;
  min-height: clamp(740px, 82vh, 800px);
  padding-top: 0;
  overflow: hidden;
  background: var(--gradient-hero-wash), var(--color-bg);
}

.hero::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: 4vw;
  top: 170px;
  border-radius: 50%;
  background: var(--alpha-primary-05);
  filter: blur(2px);
}

.hero::after {
  content: "";
  position: absolute;
  width: 620px;
  height: 620px;
  right: -130px;
  top: 16px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--alpha-primary-12), var(--color-transparent) 68%);
  opacity: .72;
  pointer-events: none;
  transform: translate3d(0, 0, 0) scale(.96);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(calc(100% - var(--space-6) * 2), var(--container));
  min-height: calc(clamp(740px, 82vh, 800px) - var(--header-height));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(460px, .92fr);
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-6) 0 var(--space-5);
}

.hero-copy { padding-bottom: var(--space-4); }

.eyebrow {
  width: -moz-max-content;
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: 7px 12px;
  border: 1px solid var(--alpha-primary-12);
  border-radius: var(--radius-pill);
  background: var(--alpha-surface-72);
  color: var(--color-primary-hover);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 0 4px var(--alpha-primary-10); }

h1 {
  max-width: 760px;
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: var(--fw-display);
  letter-spacing: var(--tracking-display);
  line-height: var(--leading-display);
  text-wrap: balance;
}

.hero-lede { max-width: 610px; margin: var(--space-5) 0 0; color: var(--color-text-muted); font-size: 19px; line-height: 1.55; text-wrap: pretty; }
.hero-actions { display: flex; align-items: center; gap: var(--space-3); margin-top: var(--space-6); }
.hero-trust { max-width: 560px; margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 12px; line-height: 1.45; }

.outcome-list { display: flex; align-items: center; gap: var(--space-5); margin: var(--space-6) 0 0; padding: 0; color: var(--color-text-muted); font-size: 14px; list-style: none; }
.outcome-list li { display: inline-flex; align-items: center; gap: var(--space-2); }
.outcome-list li span { width: 5px; height: 5px; border-radius: 50%; background: var(--color-secondary); }

.thought-currents { position: absolute; z-index: 1; width: 760px; height: 660px; right: -90px; top: 88px; color: var(--color-primary); opacity: .17; pointer-events: none; }
.thought-currents svg { width: 100%; height: 100%; }
.thought-currents path { fill: none; stroke: currentColor; stroke-width: 1.2; stroke-linecap: round; stroke-dasharray: 4 10; }

.hero-product { position: relative; min-height: 670px; display: grid; place-items: center; }

.chat-window {
  position: relative;
  z-index: 3;
  width: min(100%, 520px);
  min-height: 586px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: linear-gradient(145deg, var(--alpha-surface-86), var(--color-surface) 46%, var(--color-surface-2));
  box-shadow: var(--shadow-hero);
}

.chat-window::before { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 1px 0 var(--alpha-surface-86); pointer-events: none; }
.chat-window::after { content: ""; position: absolute; z-index: 0; width: 280px; height: 280px; right: -120px; top: -150px; border-radius: 50%; background: radial-gradient(circle, var(--alpha-primary-12), var(--color-transparent) 70%); pointer-events: none; }
.chat-window > * { position: relative; z-index: 1; }

.chat-topbar { height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 var(--space-5); border-bottom: 1px solid var(--color-border); font-size: 14px; }
.chat-brand { display: flex; align-items: center; gap: var(--space-2); font-weight: 600; }
.mini-whale { width: 24px; height: 24px; }
.status-pill { display: inline-flex; align-items: center; gap: var(--space-2); padding: 6px 10px; border-radius: var(--radius-pill); background: var(--alpha-primary-08); color: var(--color-primary-hover); font-size: 12px; font-weight: 600; }
.status-pill span { width: 5px; height: 5px; border-radius: 50%; background: var(--color-primary); }

.chat-body { padding: var(--space-5); }
.user-message { width: 86%; margin-left: auto; padding: 14px 16px; border-radius: var(--radius-panel) var(--radius-panel) var(--radius-sm) var(--radius-panel); background: var(--color-surface-2); color: var(--color-text); font-size: 14px; line-height: 1.45; }
.assistant-row { display: grid; grid-template-columns: 30px 1fr; gap: var(--space-3); margin-top: var(--space-5); }
.assistant-mark { width: 30px; height: 30px; margin-top: 1px; }
.assistant-answer { min-width: 0; }
.answer-intro { margin: 0 0 var(--space-4); color: var(--color-text-muted); font-size: 13px; line-height: 1.45; }
.assistant-answer ol { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-2); }
.assistant-answer li { display: grid; grid-template-columns: 32px 1fr; gap: var(--space-3); align-items: start; padding: 12px; border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-surface); }
.assistant-answer li > span { padding-top: 2px; color: var(--color-primary); font-family: var(--font-mono); font-size: 11px; }
.assistant-answer strong { display: block; font-size: 13px; line-height: 1.35; }
.assistant-answer small { display: block; margin-top: 3px; color: var(--color-text-muted); font-size: 11px; line-height: 1.35; }
.answer-more { min-height: 40px; margin-top: var(--space-3); padding: 0; border: 0; background: var(--color-transparent); color: var(--color-primary-hover); font: 600 12px var(--font-text); display: inline-flex; align-items: center; gap: var(--space-2); }
.answer-more svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.composer { position: absolute; inset: auto var(--space-5) var(--space-5); min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: 10px 10px 10px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-surface); box-shadow: var(--shadow-sm); color: var(--color-text-muted); font-size: 13px; }
.composer-actions { display: flex; gap: var(--space-2); }
.composer-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: var(--radius-pill); background: var(--color-surface-2); color: var(--color-text-muted); }
.composer-icon.send { background: var(--color-primary); color: var(--color-on-primary); }
.composer svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.floating-card { position: absolute; z-index: 5; min-width: 210px; display: flex; align-items: center; gap: var(--space-3); padding: 12px 14px; border: 1px solid var(--alpha-primary-12); border-radius: var(--radius-panel); background: linear-gradient(145deg, var(--alpha-surface-86), var(--alpha-surface-72)); -webkit-backdrop-filter: blur(16px) saturate(125%); backdrop-filter: blur(16px) saturate(125%); box-shadow: var(--shadow-float); }
.floating-card-top { top: 74px; right: -56px; }
.floating-card-bottom { bottom: 76px; left: -56px; }
.floating-card strong { display: block; font-size: 12px; line-height: 1.3; }
.floating-card small { display: block; margin-top: 2px; color: var(--color-text-muted); font-size: 10px; line-height: 1.3; }
.floating-icon, .spark { width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: var(--radius-input); background: var(--alpha-primary-10); color: var(--color-primary); }
.floating-icon svg, .spark svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.spark svg { fill: currentColor; stroke: none; }

.js-motion [data-reveal] {
  opacity: var(--reveal-from-opacity);
  transform: translate3d(0, 12px, 0);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.js-motion [data-reveal].is-revealed { opacity: 1; transform: none; }

.js-motion [data-reveal] :is(.steps-flow > li, .atlas-card, .prompt-stack article, .related-list a, .faq-list details, .capability-list article, .scenario-card, .signature-board article, .example-answer li, .about-facts > *) {
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.js-motion [data-reveal]:not(.is-revealed) :is(.steps-flow > li, .atlas-card, .prompt-stack article, .related-list a, .faq-list details, .capability-list article, .scenario-card, .signature-board article, .example-answer li, .about-facts > *) {
  opacity: var(--reveal-from-opacity);
  transform: translate3d(0, var(--move-sm), 0);
}
.js-motion [data-reveal].is-revealed :is(.steps-flow > li, .atlas-card, .prompt-stack article, .related-list a, .faq-list details, .capability-list article, .scenario-card, .signature-board article, .example-answer li, .about-facts > *) {
  opacity: 1;
  transform: none;
}
.js-motion [data-reveal].is-revealed :is(.steps-flow > li:nth-child(2), .atlas-card:nth-child(2), .prompt-stack article:nth-child(2), .related-list a:nth-child(2), .faq-list details:nth-child(2), .capability-list article:nth-child(2), .scenario-card:nth-child(2), .signature-board article:nth-child(2), .example-answer li:nth-child(2), .about-facts > :nth-child(2)) { transition-delay: var(--stagger-step); }
.js-motion [data-reveal].is-revealed :is(.steps-flow > li:nth-child(3), .atlas-card:nth-child(3), .prompt-stack article:nth-child(3), .related-list a:nth-child(3), .faq-list details:nth-child(3), .capability-list article:nth-child(3), .scenario-card:nth-child(3), .signature-board article:nth-child(3), .example-answer li:nth-child(3), .about-facts > :nth-child(3)) { transition-delay: calc(var(--stagger-step) * 2); }
.js-motion [data-reveal].is-revealed :is(.atlas-card:nth-child(4), .related-list a:nth-child(4), .faq-list details:nth-child(4), .capability-list article:nth-child(4), .scenario-card:nth-child(4), .signature-board article:nth-child(4), .example-answer li:nth-child(4)) { transition-delay: calc(var(--stagger-step) * 3); }
.js-motion [data-reveal].is-revealed :is(.related-list a:nth-child(5), .faq-list details:nth-child(5), .capability-list article:nth-child(5), .signature-board article:nth-child(5)) { transition-delay: calc(var(--stagger-step) * 4); }
.js-motion [data-reveal].is-revealed :is(.faq-list details:nth-child(6), .capability-list article:nth-child(6)) { transition-delay: calc(var(--stagger-step) * 5); }
.container {
  width: min(calc(100% - var(--space-6) * 2), var(--container));
  margin-inline: auto;
}

.section { position: relative; padding-block: var(--space-section); }
.section,
.final-cta { scroll-margin-top: calc(var(--header-height) + var(--space-3) + var(--move-md)); }
.section-soft { background: linear-gradient(180deg, var(--color-surface-2), var(--color-bg)); }
.section-ink { overflow: hidden; background: radial-gradient(circle at 18% 28%, var(--alpha-primary-16), var(--color-transparent) 34%), var(--color-ink); color: var(--color-on-ink); }

.section-heading { margin-bottom: var(--space-7); }
.section-heading h2,
.split-heading h2,
.pain-heading h2,
.better-copy h2,
.faq-heading h2,
.about-copy h2,
.presentation-copy h2 {
  margin: var(--space-4) 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: var(--fw-display);
  letter-spacing: var(--tracking-display);
  line-height: var(--leading-heading);
  text-wrap: balance;
}

.section-heading > p,
.section-heading > div > p,
.split-heading > p,
.split-heading > div > p,
.pain-heading > p,
.better-copy > p,
.faq-heading > p,
.about-copy > p,
.presentation-copy > p {
  color: var(--color-text-muted);
  font-size: 18px;
  line-height: 1.6;
  text-wrap: pretty;
}

.section-heading-wide { max-width: 920px; }
.section-heading-wide h2 { max-width: 850px; }
.section-heading-wide p { max-width: 710px; margin: var(--space-4) 0 0; }
.section-heading-center { max-width: 760px; margin-inline: auto; text-align: center; }
.section-heading-center p { margin: var(--space-4) auto 0; }
.split-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr); align-items: end; gap: var(--space-9); }
.split-heading h2 { max-width: 740px; }
.split-heading > p, .split-heading > div > p { margin: 0; }

.section-index {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary-hover);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.section-index::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .65; }
.section-index-inverse { color: var(--color-ink-muted); }

.text-link { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-4); color: var(--color-primary-hover); font-size: 15px; font-weight: 600; }

.result-canvas { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); overflow: hidden; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: radial-gradient(circle at 50% 18%, var(--alpha-primary-08), var(--color-transparent) 34%), linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: inset 0 1px 0 var(--alpha-surface-86), var(--shadow-sm); }
.result-orbit { position: absolute; inset: 0; color: var(--color-primary); opacity: .16; }
.result-orbit svg { width: 100%; height: 100%; }
.result-orbit path { stroke: currentColor; stroke-width: 1.2; stroke-linecap: round; stroke-dasharray: 4 10; }
.result-card { position: relative; z-index: 2; min-width: 0; min-height: 270px; display: flex; flex-direction: column; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: var(--shadow-sm), inset 0 1px 0 var(--alpha-surface-86); }
.result-card strong { margin-top: var(--space-3); font-family: var(--font-display); font-size: 23px; font-weight: 540; letter-spacing: var(--tracking-heading); line-height: 1.18; }
.result-card p { margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 13px; }
.result-type { width: -moz-max-content; width: max-content; padding: 6px 9px; border-radius: var(--radius-pill); background: var(--alpha-primary-08); color: var(--color-primary-hover); font-size: 11px; font-weight: 600; }
.result-proof { display: grid; gap: var(--space-2); margin-top: auto; padding-top: var(--space-4); }
.result-proof > span { display: grid; grid-template-columns: 42px minmax(0, 1fr); align-items: start; gap: var(--space-2); padding: 10px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-input); background: var(--color-surface); }
.result-proof small, .result-outline span, .result-idea-list i { color: var(--color-primary); font-family: var(--font-mono); font-size: 9px; font-style: normal; text-transform: uppercase; }
.result-proof b { font-size: 11px; font-weight: 500; line-height: 1.4; }
.result-outline { display: grid; gap: var(--space-2); margin: auto 0 0; padding: var(--space-4) 0 0; list-style: none; }
.result-outline li { min-height: 38px; display: grid; grid-template-columns: 34px minmax(0, 1fr); align-items: center; gap: var(--space-2); border-top: 1px solid var(--color-border); font-size: 12px; font-weight: 600; }
.result-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: auto; padding-top: var(--space-4); }
.result-tags span { padding: 7px 9px; border: 1px solid var(--color-border); border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-text-muted); font-size: 10px; }
.result-prompt-line { margin: var(--space-4) 0 0; padding: var(--space-3); border-left: 2px solid var(--color-primary); border-radius: 0 var(--radius-input) var(--radius-input) 0; background: var(--color-surface); color: var(--color-text-muted); font-size: 11px; line-height: 1.45; }
.result-idea-list { display: grid; gap: var(--space-2); margin-top: auto; padding-top: var(--space-4); }
.result-idea-list > span { min-height: 34px; display: grid; grid-template-columns: 28px minmax(0, 1fr); align-items: center; gap: var(--space-2); border-bottom: 1px solid var(--color-border); font-size: 11px; }
.result-card-text { grid-column: 1; grid-row: 2; }
.result-card-plan { grid-column: 2; grid-row: 2; }
.result-card-prompt { grid-column: 1; grid-row: 3; }
.result-card-idea { grid-column: 2; grid-row: 3; }
.canvas-core { position: relative; z-index: 4; grid-column: 1 / -1; grid-row: 1; min-height: 76px; display: flex; align-items: center; justify-content: center; gap: var(--space-4); padding: var(--space-4) var(--space-5); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-panel); background: var(--color-ink); color: var(--color-on-ink); box-shadow: var(--shadow-md); text-align: left; }
.canvas-core > span:last-child { display: grid; gap: 3px; }
.canvas-core strong { font-family: var(--font-display); font-size: 17px; font-weight: 540; }
.canvas-core small { color: var(--color-ink-muted); font-size: 11px; }
.core-mark { width: 42px; height: 42px; flex: none; display: grid; place-items: center; overflow: hidden; border-radius: var(--radius-input); background: var(--color-surface); }
.core-mark svg { width: 34px; height: 34px; color: var(--color-primary); }

.steps-flow { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin: 0; padding: 0; list-style: none; }
.steps-flow::before { content: ""; position: absolute; left: 15%; right: 15%; top: 24px; height: 1px; background: var(--color-border); }
.steps-flow li { position: relative; padding-top: var(--space-8); }
.step-number { position: absolute; z-index: 2; top: 0; left: 50%; width: 48px; height: 48px; transform: translateX(-50%); display: grid; place-items: center; border: 1px solid var(--color-border); border-radius: 50%; background: var(--color-surface); color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 11px; }
.step-visual { min-height: 210px; display: flex; flex-direction: column; justify-content: center; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: var(--shadow-sm), inset 0 1px 0 var(--alpha-surface-86); }
.steps-flow h3 { margin: var(--space-5) 0 0; font-family: var(--font-display); font-size: 24px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.steps-flow > li > p { margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 15px; }
.step-chip { width: -moz-max-content; width: max-content; padding: 6px 9px; border-radius: var(--radius-pill); background: var(--alpha-primary-08); color: var(--color-primary-hover); font-size: 10px; font-weight: 600; }
.step-visual-prompt p { margin: var(--space-4) 0; padding: 14px; border-radius: var(--radius-panel); background: var(--color-surface-2); font-size: 14px; line-height: 1.45; }
.step-visual-prompt svg { align-self: flex-end; width: 38px; height: 38px; padding: 10px; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.step-visual-refine { gap: var(--space-2); }
.step-visual-refine span { color: var(--color-text-muted); font-size: 11px; }
.step-visual-refine strong { margin-bottom: var(--space-3); padding: 10px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-input); font-size: 13px; font-weight: 600; }
.step-visual-result > div { display: flex; gap: 5px; margin-bottom: var(--space-5); }
.step-visual-result > div span { width: 34px; height: 44px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--alpha-primary-08); }
.step-visual-result > div span:nth-child(2) { transform: translateY(-6px); background: var(--alpha-primary-12); }
.step-visual-result strong { font-family: var(--font-display); font-size: 21px; }
.step-visual-result small { margin-top: var(--space-2); color: var(--color-text-muted); }

.atlas-grid { display: grid; grid-template-columns: 1.1fr .9fr; grid-template-rows: auto auto; gap: var(--space-5); }
.atlas-card { position: relative; overflow: hidden; min-height: 380px; display: flex; flex-direction: column; padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: inset 0 1px 0 var(--alpha-surface-86); }
.atlas-card h3 { max-width: 540px; margin: var(--space-4) 0 0; font-family: var(--font-display); font-size: 32px; font-weight: 540; letter-spacing: var(--tracking-heading); line-height: 1.12; }
.atlas-card > p { max-width: 470px; margin: var(--space-4) 0 0; color: var(--color-text-muted); }
.atlas-card > a { display: inline-flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: auto; padding-top: var(--space-6); border-top: 1px solid var(--color-border); font-size: 14px; font-weight: 600; }
.atlas-card > a span { color: var(--color-primary); }
.atlas-kicker, .creative-kicker { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; }
.atlas-work { min-height: 500px; grid-row: span 2; }
.atlas-study { min-height: 320px; background: var(--alpha-primary-05); }
.atlas-business { min-height: 370px; }
.atlas-personal { min-height: 320px; grid-column: 1 / -1; display: grid; grid-template-columns: 1fr .75fr; grid-template-rows: auto auto 1fr; -moz-column-gap: var(--space-8); column-gap: var(--space-8); }
.atlas-personal .atlas-kicker, .atlas-personal h3, .atlas-personal p { grid-column: 1; }
.personal-tags { grid-column: 2; grid-row: 1 / 4; display: grid; align-content: center; gap: var(--space-3); }
.personal-tags span { padding: 16px 18px; border: 1px solid var(--color-border); border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-primary-hover); font-size: 14px; font-weight: 600; text-align: center; }
.work-preview { position: relative; flex: 1; margin-top: var(--space-7); padding: var(--space-6); border-radius: var(--radius-panel); background: var(--color-surface-2); }
.doc-line { display: block; width: 76%; height: 9px; margin-bottom: 12px; border-radius: var(--radius-pill); background: var(--alpha-accent-10); }
.doc-line-long { width: 92%; }
.doc-line-short { width: 54%; }
.work-note { position: absolute; left: var(--space-6); right: var(--space-6); bottom: var(--space-6); display: flex; align-items: center; gap: var(--space-3); padding: 14px; border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-surface); box-shadow: var(--shadow-sm); color: var(--color-text-muted); font-size: 12px; }
.work-note svg { width: 26px; height: 26px; padding: 5px; border-radius: var(--radius-sm); background: var(--alpha-primary-08); color: var(--color-primary); fill: none; stroke: currentColor; stroke-width: 1.4; }
.study-steps { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); margin-block: auto; }
.study-steps span { padding: 10px 12px; border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-primary-hover); font-size: 11px; font-weight: 600; }
.study-steps i { flex: 1; height: 1px; background: var(--color-border); }
.decision-preview { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-block: auto; }
.decision-preview div { min-height: 112px; display: flex; flex-direction: column; justify-content: space-between; padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-surface-2); }
.decision-preview small { color: var(--color-primary-hover); font-family: var(--font-mono); }
.decision-preview strong { font-size: 13px; }

.presentation-grid { min-height: 760px; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: var(--space-9); }
.presentation-copy h2 { max-width: 530px; }
.presentation-copy > p { max-width: 520px; margin: var(--space-5) 0 0; color: var(--color-ink-muted); }
.presentation-copy ul { margin: var(--space-6) 0; padding: 0; list-style: none; }
.presentation-copy li { display: grid; grid-template-columns: 34px 1fr; gap: var(--space-3); align-items: center; padding-block: 13px; border-bottom: 1px solid var(--alpha-white-14); color: var(--alpha-white-86); font-size: 14px; }
.presentation-copy li span { color: var(--color-secondary); font-family: var(--font-mono); font-size: 10px; }
.button-light { background: var(--color-on-ink); color: var(--color-ink); }
.button-light:hover { background: var(--color-ink-muted); }
.truth-note { display: block; max-width: 430px; margin-top: var(--space-4); color: var(--alpha-white-72); font-size: 11px; line-height: 1.45; }
.slide-workspace { min-height: 610px; display: grid; grid-template-columns: 120px 1fr; overflow: hidden; border: 1px solid var(--alpha-white-18); border-radius: var(--radius-card); background: var(--alpha-white-08); box-shadow: var(--shadow-xl); }
.slide-sidebar { display: grid; align-content: start; gap: var(--space-3); padding: var(--space-4); border-right: 1px solid var(--alpha-white-14); }
.slide-thumb { position: relative; aspect-ratio: 4/3; display: block; padding: 8px; border: 1px solid var(--alpha-white-14); border-radius: var(--radius-sm); background: var(--alpha-white-06); }
.slide-thumb.active { border-color: var(--color-secondary); background: var(--alpha-white-14); }
.slide-thumb i { color: var(--alpha-white-72); font-family: var(--font-mono); font-size: 8px; font-style: normal; }
.slide-thumb b { position: absolute; left: 10px; right: 10px; bottom: 10px; height: 5px; border-radius: var(--radius-pill); background: var(--alpha-white-24); }
.slide-stage { position: relative; margin: var(--space-6); padding: var(--space-7); border-radius: var(--radius-panel); background: var(--color-surface); color: var(--color-text); }
.slide-label { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 10px; }
.slide-stage h3 { max-width: 520px; margin: var(--space-5) 0; font-family: var(--font-display); font-size: 36px; font-weight: 540; letter-spacing: var(--tracking-display); line-height: 1.08; }
.slide-stage > p { max-width: 460px; color: var(--color-text-muted); font-size: 14px; }
.slide-chart { height: 150px; display: flex; align-items: end; gap: var(--space-3); margin-block: var(--space-6); padding: var(--space-4); border-radius: var(--radius-panel); background: var(--color-surface-2); }
.slide-chart span { width: 24%; height: var(--bar); border-radius: var(--radius-sm) var(--radius-sm) 2px 2px; background: var(--alpha-primary-24); }
.slide-chart span:nth-child(2) { background: var(--color-secondary); }
.slide-chart span:nth-child(3) { background: var(--color-primary); }
.slide-suggestion { display: flex; align-items: center; gap: var(--space-3); padding: 13px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-panel); color: var(--color-text-muted); font-size: 12px; }
.slide-suggestion svg { width: 18px; height: 18px; flex: none; fill: var(--color-primary); }

.rewrite-stage { display: grid; grid-template-columns: 1fr 170px 1fr; align-items: center; margin-top: var(--space-7); }
.rewrite-pane { min-height: 430px; display: flex; flex-direction: column; padding: var(--space-7); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-surface); }
.pane-label { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; }
.rewrite-pane > p { margin: var(--space-7) 0 0; font-family: var(--font-display); font-size: 27px; font-weight: 500; letter-spacing: var(--tracking-heading); line-height: 1.3; }
.rewrite-before { opacity: .78; }
.rewrite-after { box-shadow: var(--shadow-lg); }
.water-lines { margin-top: auto; }
.water-lines span { display: block; width: 85%; height: 8px; margin-top: 10px; border-radius: var(--radius-pill); background: var(--alpha-accent-06); }
.water-lines span:nth-child(2) { width: 70%; }
.water-lines span:nth-child(3) { width: 48%; }
.rewrite-control { z-index: 2; display: flex; flex-direction: column; align-items: center; gap: var(--space-2); }
.rewrite-control > span { padding: 7px 10px; border: 1px solid var(--color-border); border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-text-muted); font-size: 10px; box-shadow: var(--shadow-sm); }
.rewrite-arrow { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); box-shadow: var(--shadow-md); }
.rewrite-control svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.rewrite-check { display: flex; align-items: center; gap: var(--space-2); margin-top: auto; padding: 12px 14px; border-radius: var(--radius-panel); background: var(--alpha-primary-08); color: var(--color-primary-hover); font-size: 12px; font-weight: 600; }
.rewrite-check svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.creative-grid { display: grid; grid-template-columns: 1.05fr .95fr; grid-template-rows: auto auto; gap: var(--space-5); }
.creative-card { min-height: 660px; display: flex; flex-direction: column; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-surface); }
.creative-card h3 { margin: var(--space-4) 0 0; font-family: var(--font-display); font-size: 28px; font-weight: 540; letter-spacing: var(--tracking-heading); line-height: 1.15; }
.creative-card > p { margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 14px; }
.creative-card > a { display: inline-flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: var(--space-5); border-top: 1px solid var(--color-border); font-size: 14px; font-weight: 600; }
.creative-card > a span { color: var(--color-primary); }
.creative-visual { position: relative; min-height: 340px; margin-bottom: var(--space-5); overflow: hidden; border-radius: var(--radius-panel); background: var(--color-surface-2); }
.creative-photo { grid-row: span 2; min-height: 930px; }
.creative-photo .creative-visual { min-height: 580px; }
.creative-video, .creative-song { min-height: 452px; }
.creative-video .creative-visual, .creative-song .creative-visual { min-height: 220px; }
.photo-scene { position: absolute; inset: 34px; overflow: hidden; border-radius: var(--radius-panel); background: var(--alpha-primary-08); }
.scene-sun { position: absolute; width: 190px; height: 190px; right: 52px; top: 42px; border-radius: 50%; background: var(--alpha-primary-16); }
.scene-horizon { position: absolute; inset: 54% 0 0; background: var(--alpha-primary-10); }
.scene-subject { position: absolute; width: 150px; height: 228px; left: 50%; bottom: 54px; transform: translateX(-50%); border-radius: var(--radius-card) var(--radius-card) 38% 38%; background: var(--color-ink); box-shadow: var(--shadow-xl); }
.scene-subject::before { content: ""; position: absolute; width: 92px; height: 66px; left: 29px; top: -18px; border: 12px solid var(--color-ink); border-bottom: 0; border-radius: 54px 54px 0 0; }
.frame-corners i { position: absolute; z-index: 3; width: 28px; height: 28px; border-color: var(--color-primary); border-style: solid; }
.frame-corners i:nth-child(1) { left: 18px; top: 18px; border-width: 1px 0 0 1px; }
.frame-corners i:nth-child(2) { right: 18px; top: 18px; border-width: 1px 1px 0 0; }
.frame-corners i:nth-child(3) { left: 18px; bottom: 18px; border-width: 0 0 1px 1px; }
.frame-corners i:nth-child(4) { right: 18px; bottom: 18px; border-width: 0 1px 1px 0; }
.visual-note { position: absolute; z-index: 4; right: 48px; top: 54px; padding: 8px 10px; border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-primary-hover); font-size: 10px; box-shadow: var(--shadow-sm); }
.timeline { position: absolute; left: var(--space-4); right: var(--space-4); bottom: var(--space-4); height: 54px; display: grid; grid-template-columns: 1.2fr .8fr 1fr; gap: 4px; padding: 6px; border-radius: var(--radius-input); background: var(--color-surface); }
.clip { border-radius: 5px; background: var(--alpha-primary-12); }
.clip-b { background: var(--color-secondary); }
.clip-c { background: var(--color-primary); }
.scene-list { display: grid; gap: var(--space-2); padding: var(--space-5); }
.scene-list span { display: flex; align-items: center; gap: var(--space-3); padding: 11px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-input); background: var(--color-surface); font-size: 11px; }
.scene-list i { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 9px; font-style: normal; }
.song-visual { display: flex; flex-direction: column; justify-content: center; padding: var(--space-5); }
.song-visual blockquote { margin: var(--space-4) 0; font-family: var(--font-display); font-size: 22px; font-weight: 500; letter-spacing: var(--tracking-heading); line-height: 1.28; }
.waveform { height: 44px; display: flex; align-items: center; gap: 5px; }
.waveform i { width: 3px; height: 20%; border-radius: var(--radius-pill); background: var(--color-primary); }
.waveform i:nth-child(2), .waveform i:nth-child(8) { height: 50%; }
.waveform i:nth-child(3), .waveform i:nth-child(7) { height: 80%; }
.waveform i:nth-child(4), .waveform i:nth-child(6) { height: 62%; }
.waveform i:nth-child(5) { height: 100%; }
.rhyme-chip { width: -moz-max-content; width: max-content; padding: 7px 9px; border-radius: var(--radius-pill); background: var(--alpha-primary-08); color: var(--color-primary-hover); font-size: 10px; }

.pain-grid { display: grid; grid-template-columns: .75fr 1.25fr; align-items: start; gap: var(--space-9); }
.pain-heading { position: sticky; top: calc(var(--header-height) + var(--space-6)); }
.pain-heading > p { margin: var(--space-5) 0 var(--space-6); }
.pain-list { display: grid; }
.pain-list article { display: grid; grid-template-columns: minmax(180px, .8fr) 50px minmax(0, 1.2fr); align-items: center; gap: var(--space-5); min-height: 196px; padding-block: var(--space-6); border-bottom: 1px solid var(--color-border); }
.pain-list article:first-child { border-top: 1px solid var(--color-border); }
.pain-list svg { width: 44px; height: 44px; padding: 12px; border: 1px solid var(--color-border); border-radius: 50%; color: var(--color-primary); fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.pain-before { color: var(--color-text-muted); font-size: 16px; }
.pain-list strong { display: block; font-family: var(--font-display); font-size: 24px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.pain-list p { margin: var(--space-2) 0 0; color: var(--color-text-muted); font-size: 14px; }

.prompt-stack { display: grid; gap: var(--space-3); }
.prompt-stack article { min-height: 128px; display: grid; grid-template-columns: 52px 1fr 52px; align-items: center; gap: var(--space-5); padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: inset 0 1px 0 var(--alpha-surface-86); transition: transform var(--dur-fast) var(--ease-out); }
.prompt-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: var(--radius-panel); background: var(--alpha-primary-08); color: var(--color-primary); }
.prompt-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.35; stroke-linecap: round; stroke-linejoin: round; }
.prompt-stack small { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; }
.prompt-stack p { max-width: 860px; margin: 7px 0 0; font-size: 16px; line-height: 1.45; }
.prompt-stack button { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--color-border); border-radius: 50%; background: var(--color-surface); color: var(--color-text-muted); transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std); }
.prompt-stack button svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.copy-prompt { position: relative; }
.copy-prompt[data-copy-message]::after { content: attr(data-copy-message); position: absolute; z-index: var(--z-raised); right: calc(100% + 10px); top: 50%; width: -moz-max-content; width: max-content; max-width: 190px; opacity: 1; transform: translateY(-50%) scale(1); transform-origin: right center; padding: 7px 10px; border: 1px solid var(--color-border); border-radius: var(--radius-input); background: var(--color-ink); color: var(--color-on-ink); box-shadow: var(--shadow-md); font-size: 11px; font-weight: 600; line-height: 1.2; pointer-events: none; transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out); }

.better-grid { display: grid; grid-template-columns: .75fr 1.25fr; align-items: start; gap: var(--space-9); }
.better-copy > p { margin: var(--space-5) 0 0; }
.brief-formula { border-top: 1px solid var(--color-border); }
.brief-formula article { display: grid; grid-template-columns: 46px minmax(0, 1fr) minmax(180px, .75fr); align-items: center; gap: var(--space-5); min-height: 142px; border-bottom: 1px solid var(--color-border); }
.brief-formula article > span { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 11px; }
.brief-formula strong { display: block; font-family: var(--font-display); font-size: 24px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.brief-formula p { margin: 4px 0 0; color: var(--color-text-muted); font-size: 13px; }
.brief-formula small { justify-self: end; padding: 10px 12px; border-radius: var(--radius-pill); background: var(--color-surface-2); color: var(--color-text-muted); font-size: 11px; }

.about-grid { min-height: 580px; display: grid; grid-template-columns: .75fr 1.25fr; align-items: center; gap: var(--space-9); }
.about-mark { position: relative; width: min(100%, 430px); aspect-ratio: 1; display: grid; place-items: center; border: 1px solid var(--alpha-white-14); border-radius: 50%; background: var(--alpha-white-06); }
.about-mark::before, .about-mark::after { content: ""; position: absolute; border: 1px solid var(--alpha-white-14); border-radius: 50%; }
.about-mark::before { inset: 12%; }
.about-mark::after { inset: 27%; }
.about-mark svg { position: relative; z-index: 2; width: 96px; height: 96px; color: var(--color-primary); border-radius: 22px; }
.about-mark span { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--color-secondary); box-shadow: 0 0 0 8px var(--alpha-white-08); }
.about-mark span:nth-of-type(1) { left: 7%; top: 44%; }
.about-mark span:nth-of-type(2) { right: 17%; top: 17%; }
.about-mark span:nth-of-type(3) { right: 24%; bottom: 9%; }
.about-copy > p { max-width: 650px; margin: var(--space-5) 0 0; color: var(--color-ink-muted); }
.about-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); margin-top: var(--space-6); }
.about-facts div { min-height: 120px; display: flex; flex-direction: column; justify-content: space-between; padding: var(--space-4); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-panel); background: var(--alpha-white-06); }
.about-facts strong { font-size: 14px; }
.about-facts span { color: var(--color-ink-muted); font-size: 11px; line-height: 1.4; }
.about-note { padding-left: var(--space-4); border-left: 2px solid var(--color-secondary); font-size: 12px !important; }

.related-list { display: grid; margin-top: var(--space-6); border-top: 1px solid var(--color-border); }
.related-list a { display: grid; grid-template-columns: 70px 1.05fr 1fr 40px; align-items: center; gap: var(--space-5); min-height: 104px; border-bottom: 1px solid var(--color-border); transition: transform var(--dur-base) var(--ease-std), color var(--dur-fast) var(--ease-std); }
.related-list a:hover { color: var(--color-primary-hover); }
.related-num { color: var(--color-primary-hover); font-family: var(--font-mono); font-size: 11px; }
.related-list strong { font-family: var(--font-display); font-size: 26px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.related-list small { color: var(--color-text-muted); font-size: 13px; }
.related-list i { justify-self: end; font-size: 22px; font-style: normal; transition: transform var(--dur-fast) var(--ease-out); }

.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; align-items: start; gap: var(--space-9); }
.faq-heading { position: sticky; top: calc(var(--header-height) + var(--space-6)); }
.faq-heading > p { margin: var(--space-5) 0 0; }
.faq-list { border-top: 1px solid var(--color-border); }
.faq-list details { border-bottom: 1px solid var(--color-border); }
.faq-list summary { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); cursor: pointer; list-style: none; font-family: var(--font-display); font-size: 20px; font-weight: 520; letter-spacing: var(--tracking-heading); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { position: relative; width: 32px; height: 32px; flex: none; border: 1px solid var(--color-border); border-radius: 50%; }
.faq-list summary span::before, .faq-list summary span::after { content: ""; position: absolute; left: 9px; right: 9px; top: 15px; height: 1px; background: var(--color-text); }
.faq-list summary span::after { transform: rotate(90deg); transition: transform var(--dur-fast) var(--ease-std); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details p { max-width: 690px; margin: 0; padding: 0 54px var(--space-5) 0; color: var(--color-text-muted); font-size: 14px; line-height: 1.6; }

.final-cta { position: relative; overflow: hidden; padding-block: var(--space-section); background: radial-gradient(circle at 76% 16%, var(--alpha-primary-24), var(--color-transparent) 38%), var(--color-ink); color: var(--color-on-ink); }
.final-currents { position: absolute; inset: 0; color: var(--color-secondary); opacity: .28; }
.final-currents svg { width: 100%; height: 100%; }
.final-currents path { stroke: currentColor; stroke-width: 1.1; stroke-linecap: round; stroke-dasharray: 4 11; }
.final-panel { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, .94fr) minmax(360px, .72fr); align-items: stretch; gap: var(--space-6); }
.final-copy { min-width: 0; }
.final-copy h2 { max-width: 760px; margin: var(--space-4) 0 0; font-family: var(--font-display); font-size: clamp(2.75rem, 4.4vw, 4.25rem); font-weight: 500; letter-spacing: -.045em; line-height: 1.02; text-wrap: balance; }
.final-copy > p { max-width: 650px; margin: var(--space-4) 0 0; color: var(--color-ink-muted); font-size: 17px; }
.final-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-2); margin: var(--space-6) 0; padding: 0; list-style: none; }
.final-points li { min-height: 88px; display: grid; align-content: center; gap: var(--space-2); padding: var(--space-3); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-input); background: var(--alpha-white-06); color: var(--color-ink-muted); font-size: 12px; line-height: 1.35; }
.final-points span { color: var(--color-secondary); font-family: var(--font-mono); font-size: 9px; }
.final-note { display: block; margin-top: var(--space-3); color: var(--color-ink-muted); font-size: 11px; }
.button-dark-ghost { border-color: var(--alpha-white-24); background: var(--alpha-white-06); color: var(--color-on-ink); }
.button-dark-ghost:hover { background: var(--alpha-white-14); }
.final-start-card { min-width: 0; min-height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding: var(--space-6); border: 1px solid var(--alpha-white-18); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--alpha-white-10), var(--alpha-white-06)); -webkit-backdrop-filter: blur(16px) saturate(120%); backdrop-filter: blur(16px) saturate(120%); box-shadow: inset 0 1px 0 var(--alpha-white-14), 0 18px 54px var(--alpha-ink-48); transition: border-color var(--dur-fast) var(--ease-std), background-color var(--dur-fast) var(--ease-std), transform var(--dur-fast) var(--ease-out); }
.final-start-card:hover { border-color: var(--alpha-white-24); background-color: var(--alpha-white-10); }
.final-start-label { margin-bottom: auto; color: var(--color-secondary); font-family: var(--font-mono); font-size: 10px; letter-spacing: .02em; text-transform: uppercase; }
.final-start-card > strong { display: block; margin-top: var(--space-8); font-family: var(--font-display); font-size: 28px; font-weight: 520; letter-spacing: var(--tracking-heading); line-height: 1.16; }
.final-start-card > p { margin: var(--space-4) 0 0; color: var(--color-ink-muted); font-size: 13px; }
.final-start-action { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-6); padding-inline: var(--space-4); border-radius: var(--radius-pill); background: var(--color-on-ink); color: var(--color-ink); font-size: 13px; font-weight: 600; }
.copy-prompt[data-copied="true"] { background: var(--color-primary); color: var(--color-on-primary); }
.final-start-card svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

.site-footer { background: var(--color-surface); }
.footer-top { min-height: 180px; display: grid; grid-template-columns: .65fr 1.35fr; align-items: start; gap: var(--space-7); padding-block: var(--space-7); }
.footer-top nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3) var(--space-6); color: var(--color-text-muted); font-size: 13px; }
.footer-top nav a:hover { color: var(--color-text); }
.footer-bottom { min-height: 64px; display: flex; align-items: center; justify-content: flex-start; gap: var(--space-5); border-top: 1px solid var(--color-border); color: var(--color-text-muted); font-size: 11px; }
.breadcrumbs {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-5);
  color: var(--color-text-muted);
  font-size: 12px;
}
.breadcrumbs a:hover { color: var(--color-text); }

.niche-hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  background: var(--gradient-hero-wash), var(--color-bg);
}
.niche-hero::after { content: ""; position: absolute; width: 560px; height: 560px; right: -110px; top: 72px; border-radius: 50%; background: radial-gradient(circle, var(--alpha-primary-12), var(--color-transparent) 68%); opacity: .68; pointer-events: none; transform: translate3d(0, 0, 0) scale(.96); }
.niche-hero .thought-currents { top: 90px; }
.niche-hero-grid {
  position: relative;
  z-index: 2;
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, .95fr);
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-6) var(--space-7);
}
.niche-hero-grid > * { min-width: 0; }
.niche-hero-copy h1 { max-width: 720px; }
.niche-hero-copy > p { max-width: 650px; margin: var(--space-5) 0 0; color: var(--color-text-muted); font-size: 19px; line-height: 1.55; }
.niche-hero-product { position: relative; min-height: 580px; display: grid; align-content: center; }
.prompt-preview,
.result-preview {
  position: relative;
  z-index: var(--z-raised);
  max-width: 82%;
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-panel);
  background: var(--alpha-surface-86);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}
.prompt-preview { justify-self: start; margin-bottom: calc(var(--space-5) * -1); }
.result-preview { justify-self: end; margin-top: calc(var(--space-5) * -1); }
.prompt-preview small,
.result-preview > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; }
.prompt-preview p,
.result-preview p { margin: var(--space-2) 0 0; font-size: 14px; line-height: 1.45; }

.niche-visual {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: linear-gradient(145deg, var(--alpha-surface-86), var(--color-surface) 48%, var(--color-surface-2));
  box-shadow: var(--shadow-hero);
}
.visual-toolbar { min-height: 42px; display: grid; grid-template-columns: 18px 1fr auto; align-items: center; gap: var(--space-3); border-bottom: 1px solid var(--color-border); font-size: 12px; }
.visual-toolbar > span { width: 9px; height: 9px; border-radius: var(--radius-pill); background: var(--color-primary); box-shadow: 0 0 0 5px var(--alpha-primary-10); }
.visual-toolbar small { color: var(--color-text-muted); }
.slides-ui { min-height: 330px; display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: var(--space-4); padding-top: var(--space-5); }
.slide-rail { display: grid; align-content: start; gap: var(--space-2); }
.slide-rail span { aspect-ratio: 16 / 10; display: grid; place-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface-2); }
.slide-rail i { color: var(--color-text-muted); font-family: var(--font-mono); font-size: 9px; font-style: normal; }
.slide-main { padding: var(--space-6); border-radius: var(--radius-panel); background: var(--color-surface-2); }
.slide-main small { color: var(--color-primary); font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; }
.slide-main h3 { margin: var(--space-5) 0; font-family: var(--font-display); font-size: 30px; line-height: 1.03; letter-spacing: var(--tracking-heading); }
.slide-main > p { margin: var(--space-4) 0 0; color: var(--color-text-muted); font-size: 12px; }
.chart-bars { height: 100px; display: flex; align-items: end; gap: var(--space-2); padding: var(--space-3); border-radius: var(--radius-input); background: var(--color-surface); }
.chart-bars i { flex: 1; border-radius: var(--radius-sm) var(--radius-sm) 0 0; background: var(--color-secondary); }
.chart-bars i:nth-child(1) { height: 38%; }.chart-bars i:nth-child(2) { height: 66%; }.chart-bars i:nth-child(3) { height: 92%; background: var(--color-primary); }
.visual-note { min-height: 42px; display: flex; align-items: center; gap: var(--space-2); color: var(--color-text-muted); font-size: 11px; }
.visual-note span { color: var(--color-primary); }

.visual-photo { display: grid; grid-template-rows: 1fr auto auto; gap: var(--space-4); background: var(--color-surface-2); }
.photo-stage { position: relative; min-height: 340px; overflow: hidden; border-radius: var(--radius-panel); background: var(--color-surface); }
.photo-sun { position: absolute; width: 240px; height: 240px; left: 20%; top: -70px; border-radius: 50%; background: var(--alpha-primary-16); filter: blur(2px); }
.photo-surface { position: absolute; inset: 58% 0 0; background: var(--alpha-primary-10); }
.photo-cup { position: absolute; width: 116px; height: 170px; left: 50%; top: 48%; transform: translate(-50%, -50%); border-radius: var(--radius-card) var(--radius-card) 46px 46px; background: var(--color-ink); box-shadow: var(--shadow-xl); }
.photo-cup i { position: absolute; width: 54px; height: 58px; right: -36px; top: 42px; border: 12px solid var(--color-ink); border-left: 0; border-radius: 0 50% 50% 0; }
.focus-corner { position: absolute; width: 30px; height: 30px; border-color: var(--color-primary); border-style: solid; }
.focus-corner.one { left: 18px; top: 18px; border-width: 2px 0 0 2px; }.focus-corner.two { right: 18px; top: 18px; border-width: 2px 2px 0 0; }.focus-corner.three { left: 18px; bottom: 18px; border-width: 0 0 2px 2px; }.focus-corner.four { right: 18px; bottom: 18px; border-width: 0 2px 2px 0; }
.photo-specs { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.photo-specs span,
.song-chips span { padding: 6px 10px; border: 1px solid var(--color-border); border-radius: var(--radius-pill); background: var(--color-surface); color: var(--color-text-muted); font-size: 10px; }
.visual-photo > p,
.visual-video > p { margin: 0; color: var(--color-text-muted); font-size: 12px; }

.visual-text { display: grid; grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr); align-items: center; gap: var(--space-3); background: var(--color-surface-2); }
.text-version { min-height: 320px; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-surface); }
.text-version small { color: var(--color-primary); font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; }
.text-version p { margin: var(--space-8) 0 0; font-size: 19px; line-height: 1.48; }
.text-version.after { box-shadow: var(--shadow-md); }
.text-version.after > span { display: inline-flex; margin-top: var(--space-6); padding: 6px 9px; border-radius: var(--radius-pill); background: var(--alpha-primary-10); color: var(--color-primary-hover); font-size: 10px; }
.transform-arrow { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--color-primary); color: var(--color-on-primary); }

.visual-song { display: grid; grid-template-rows: auto 1fr auto; gap: var(--space-5); background: var(--color-ink); color: var(--color-on-ink); }
.song-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.song-head small { color: var(--color-ink-muted); }
.waveform { height: 42px; display: flex; align-items: center; gap: 4px; }
.waveform i { width: 3px; height: calc(var(--wave) * 6px); border-radius: var(--radius-pill); background: var(--color-primary); }
.lyric-sheet { padding: var(--space-6); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-panel); background: var(--alpha-white-06); }
.lyric-sheet > span { color: var(--color-secondary); font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; }
.lyric-sheet p { margin: var(--space-4) 0 var(--space-7); font-family: var(--font-display); font-size: 26px; line-height: 1.25; }
.lyric-sheet strong { display: block; margin-top: var(--space-3); font-size: 15px; }
.song-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.song-chips span { border-color: var(--alpha-white-18); background: var(--alpha-white-08); color: var(--color-ink-muted); }

.visual-video { display: grid; grid-template-rows: 1fr auto auto; gap: var(--space-5); background: var(--color-surface-2); }
.storyboard { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-2); }
.storyboard article { min-width: 0; }
.storyboard span { color: var(--color-primary); font-family: var(--font-mono); font-size: 9px; }
.frame { position: relative; aspect-ratio: 9 / 14; margin-top: var(--space-2); overflow: hidden; border-radius: var(--radius-input); background: var(--color-surface); }
.frame i { position: absolute; border-radius: 50%; background: var(--alpha-primary-16); }
.frame-1 i { width: 74%; height: 38%; left: 13%; top: 18%; }.frame-2 i { width: 56%; height: 56%; right: -8%; bottom: 10%; }.frame-3 i { width: 70%; height: 24%; left: 15%; top: 40%; border-radius: var(--radius-panel); }.frame-4 i { width: 44%; height: 44%; left: 28%; top: 28%; background: var(--color-primary); }
.storyboard strong { display: block; margin-top: var(--space-2); font-size: 10px; }
.video-timeline { display: grid; grid-template-columns: 3fr 7fr 12fr 8fr; gap: 3px; }
.video-timeline i { height: 5px; border-radius: var(--radius-pill); background: var(--color-secondary); }.video-timeline i:last-child { background: var(--color-primary); }

.example-dialog { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: var(--space-5); padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: var(--shadow-sm), inset 0 1px 0 var(--alpha-surface-86); }
.example-prompt,
.example-answer { min-width: 0; padding: var(--space-5); border-radius: var(--radius-panel); background: var(--color-surface); }
.example-prompt > span,
.example-answer small { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; }
.example-prompt p { margin: var(--space-6) 0 0; font-size: 22px; line-height: 1.45; }
.example-answer { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: var(--space-4); box-shadow: var(--shadow-sm); }
.answer-mark { width: 34px; height: 34px; overflow: hidden; border-radius: var(--radius-input); }
.answer-mark svg { width: 100%; height: 100%; display: block; color: var(--color-primary); }
.example-answer ol { display: grid; gap: var(--space-3); margin: var(--space-5) 0 0; padding: 0; list-style: none; }
.example-answer li { min-height: 62px; display: grid; grid-template-columns: 36px minmax(0, 1fr); align-items: center; gap: var(--space-3); padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-input); }
.example-answer li span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }

.compact-guide-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(340px, .88fr); align-items: start; gap: var(--space-7); }
.capability-list { border-top: 1px solid var(--color-border); }
.capability-list article { min-height: 92px; display: grid; grid-template-columns: 42px minmax(0, 1fr); align-items: center; gap: var(--space-4); border-bottom: 1px solid var(--color-border); }
.capability-list article > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.capability-list h3 { margin: 0; font-family: var(--font-display); font-size: 20px; font-weight: 540; letter-spacing: var(--tracking-heading); line-height: 1.15; }
.capability-list p { max-width: 680px; margin: var(--space-2) 0 0; color: var(--color-text-muted); font-size: 13px; line-height: 1.5; }
.compact-process { position: sticky; top: calc(var(--header-height) + var(--space-6)); padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: var(--shadow-md), inset 0 1px 0 var(--alpha-surface-86); }
.compact-process > h3 { margin: 0; font-family: var(--font-display); font-size: 26px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.compact-process ol { margin: var(--space-5) 0 var(--space-6); padding: 0; list-style: none; border-top: 1px solid var(--color-border); }
.compact-process li { min-height: 90px; display: grid; grid-template-columns: 38px minmax(0, 1fr); align-items: center; gap: var(--space-3); border-bottom: 1px solid var(--color-border); }
.compact-process li > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.compact-process strong { display: block; font-size: 15px; }
.compact-process p { margin: var(--space-1) 0 0; color: var(--color-text-muted); font-size: 12px; line-height: 1.45; }

.workshop-grid { display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(320px, .72fr); align-items: start; gap: var(--space-6); }
.workshop-formula { padding: var(--space-6); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-card); background: radial-gradient(circle at 100% 0, var(--alpha-primary-24), var(--color-transparent) 38%), var(--color-ink); box-shadow: var(--shadow-md); color: var(--color-on-ink); }
.workshop-formula > h3 { margin: 0; font-family: var(--font-display); font-size: 28px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.workshop-formula > p { margin: var(--space-3) 0 0; color: var(--color-ink-muted); font-size: 13px; line-height: 1.5; }
.workshop-formula ol { margin: var(--space-5) 0 0; padding: 0; list-style: none; border-top: 1px solid var(--alpha-white-14); }
.workshop-formula li { min-height: 74px; display: grid; grid-template-columns: 34px minmax(0, 1fr); align-items: center; gap: var(--space-3); border-bottom: 1px solid var(--alpha-white-14); }
.workshop-formula li > span { color: var(--color-secondary); font-family: var(--font-mono); font-size: 9px; }
.workshop-formula strong { display: block; font-size: 14px; }
.workshop-formula small { display: block; margin-top: 3px; color: var(--color-ink-muted); font-size: 10px; line-height: 1.4; }
.workshop-pains { margin-top: var(--space-5); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.workshop-pains summary { position: relative; min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); padding-right: 52px; cursor: pointer; list-style: none; }
.workshop-pains summary::-webkit-details-marker { display: none; }
.workshop-pains summary::before, .workshop-pains summary::after { content: ""; position: absolute; right: 14px; top: 50%; width: 16px; height: 1px; background: var(--color-text); transition: transform var(--dur-fast) var(--ease-std); }
.workshop-pains summary::after { transform: rotate(90deg); }
.workshop-pains[open] summary::after { transform: rotate(0); }
.workshop-pains summary:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.workshop-pains summary > span { font-family: var(--font-display); font-size: 20px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.workshop-pains summary small { color: var(--color-text-muted); font-size: 12px; }
.workshop-pains > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 var(--space-6); padding-bottom: var(--space-5); }
.workshop-pains article { min-height: 106px; padding: var(--space-4) 0; border-top: 1px solid var(--color-border); }
.workshop-pains article strong { font-family: var(--font-display); font-size: 17px; font-weight: 540; letter-spacing: var(--tracking-heading); }
.workshop-pains article p { margin: var(--space-2) 0 0; color: var(--color-text-muted); font-size: 13px; line-height: 1.5; }

.capability-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); }
.capability-grid article { min-width: 0; min-height: 270px; padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-surface); }
.capability-grid article > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.capability-grid h3 { margin: var(--space-9) 0 0; font-family: var(--font-display); font-size: 26px; letter-spacing: var(--tracking-heading); line-height: 1.05; }
.capability-grid p { margin: var(--space-4) 0 0; color: var(--color-text-muted); font-size: 14px; }

.process-line { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); }
.process-line::before { content: ""; position: absolute; left: 12%; right: 12%; top: 22px; height: 1px; background: var(--color-border); }
.process-line article { position: relative; min-width: 0; }
.process-line article > span { position: relative; z-index: 1; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--color-border); border-radius: 50%; background: var(--color-surface); color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.process-ui { min-height: 210px; display: grid; align-content: center; gap: var(--space-2); margin-top: var(--space-5); padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: var(--color-surface-2); }
.process-ui i { height: 14px; border-radius: var(--radius-pill); background: var(--color-surface); box-shadow: inset 0 0 0 1px var(--color-border); }.process-ui i:nth-child(2) { width: 76%; }.process-ui i:nth-child(3) { width: 52%; background: var(--alpha-primary-16); }
.process-line h3 { margin: var(--space-5) 0 0; font-family: var(--font-display); font-size: 24px; letter-spacing: var(--tracking-heading); }
.process-line p { margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 14px; }

.scenario-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.scenario-card { position: relative; min-width: 0; min-height: 270px; padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--color-surface), var(--color-surface-2)); box-shadow: inset 0 1px 0 var(--alpha-surface-86); }
.scenario-card > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.scenario-card small { display: block; margin-top: var(--space-7); color: var(--color-primary); font-size: 10px; text-transform: uppercase; }
.scenario-card h3 { max-width: 470px; margin: var(--space-3) 0 0; font-family: var(--font-display); font-size: 30px; line-height: 1.06; letter-spacing: var(--tracking-heading); }
.scenario-card p { max-width: 440px; margin: var(--space-4) 0 0; color: var(--color-text-muted); }
.scenario-card > i { position: absolute; right: var(--space-5); bottom: var(--space-5); width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: var(--color-surface-2); color: var(--color-primary); font-style: normal; }
.scenario-card > i svg, .related-list i svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.visual-note svg, .text-version.after > span svg { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.text-version.after > span { display: inline-flex; align-items: center; gap: var(--space-2); }
.scenario-card-2,
.scenario-card-3 { background: var(--gradient-card-shine), var(--color-surface); }

.signature-section { overflow: hidden; background: radial-gradient(circle at 82% 22%, var(--alpha-primary-24), var(--color-transparent) 34%), var(--color-ink); color: var(--color-on-ink); }
.signature-grid { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); align-items: center; gap: var(--space-9); }
.signature-grid > div { min-width: 0; }
.signature-grid h2 { margin: var(--space-4) 0 0; font-family: var(--font-display); font-size: var(--fs-h2); letter-spacing: var(--tracking-display); line-height: var(--leading-heading); }
.signature-grid > div:first-child > p { margin: var(--space-5) 0 0; color: var(--color-ink-muted); font-size: 17px; }
.signature-grid .button { margin-top: var(--space-6); }
.signature-board { display: grid; gap: var(--space-2); padding: var(--space-5); border: 1px solid var(--alpha-white-14); border-radius: var(--radius-card); background: linear-gradient(145deg, var(--alpha-white-10), var(--alpha-white-06)); box-shadow: inset 0 1px 0 var(--alpha-white-14), var(--shadow-md); }
.signature-board article { min-height: 64px; display: grid; grid-template-columns: 42px 1fr 80px; align-items: center; gap: var(--space-4); padding-inline: var(--space-4); border: 1px solid var(--alpha-white-10); border-radius: var(--radius-input); background: var(--alpha-white-06); }
.signature-board span { color: var(--color-secondary); font-family: var(--font-mono); font-size: 9px; }
.signature-board i { height: 8px; border-radius: var(--radius-pill); background: var(--color-primary); opacity: .72; }

.pain-list article > i { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--color-border); border-radius: 50%; color: var(--color-primary); font-style: normal; }
.prompt-formula article { min-height: 110px; display: grid; grid-template-columns: 42px minmax(0, 1fr); align-items: center; gap: var(--space-4); border-top: 1px solid var(--color-border); }
.prompt-formula article:last-child { border-bottom: 1px solid var(--color-border); }
.prompt-formula > article > span { color: var(--color-primary); font-family: var(--font-mono); font-size: 10px; }
.prompt-formula h3 { margin: 0; font-size: 18px; }
.prompt-formula p { margin: var(--space-1) 0 0; color: var(--color-text-muted); font-size: 13px; }
.error-page { min-height: 80vh; min-height: 80svh; display: grid; place-items: center; padding: var(--space-9) 0; text-align: center; }
.error-page h1 { margin-top: var(--space-5); }.error-page p { max-width: 560px; margin: var(--space-5) auto 0; color: var(--color-text-muted); }.error-page .hero-actions { justify-content: center; }
.section { padding-block: 76px; }
.section-heading,
.split-heading { margin-bottom: 28px; }
.section-heading-wide p,
.section-heading-center p { margin-top: var(--space-3); }

.header-login { color: var(--color-text); }

.hero { min-height: clamp(680px, 76vh, 740px); }
.hero-inner {
  min-height: calc(clamp(680px, 76vh, 740px) - var(--header-height));
  padding-block: var(--space-4);
}
.hero-copy { padding-bottom: 0; }
.hero-actions { margin-top: var(--space-5); }
.outcome-list { margin-top: var(--space-4); }

.typing-line { min-width: 0; flex: 1; }
.typing-text::after {
  content: "";
  width: 1px;
  height: 1.1em;
  display: inline-block;
  margin-left: 3px;
  vertical-align: -.12em;
  background: currentColor;
  opacity: 0;
}
.typing-text.is-typing::after { opacity: 1; animation: typing-caret 720ms steps(1, end) infinite; }

.product-story .result-canvas { gap: var(--space-3); padding: var(--space-4); }
.product-story .result-card { min-height: 220px; padding: var(--space-4); }
.product-story .canvas-core { min-height: 68px; }

.how .section-heading-center { max-width: 680px; }
.steps-flow { gap: var(--space-4); }
.steps-flow li { padding-top: 58px; }
.step-visual { min-height: 168px; padding: var(--space-4); }
.steps-flow h3 { margin-top: var(--space-4); font-size: 21px; }
.steps-flow > li > p { margin-top: var(--space-2); font-size: 14px; }

.atlas-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; gap: var(--space-4); }
.atlas-card,
.atlas-work,
.atlas-study,
.atlas-business,
.atlas-personal {
  min-height: 286px;
  grid-column: auto;
  grid-row: auto;
  padding: var(--space-5);
}
.atlas-card h3 { margin-top: var(--space-3); font-size: 25px; }
.atlas-card > p { margin-top: var(--space-3); font-size: 14px; }
.atlas-card > a { padding-top: var(--space-4); }
.atlas-personal { display: flex; }
.personal-tags { width: 100%; grid-column: auto; grid-row: auto; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: auto; }
.personal-tags span { padding: 11px 12px; font-size: 12px; }
.work-preview { margin-top: var(--space-4); padding: var(--space-4); }
.work-note { left: var(--space-4); right: var(--space-4); bottom: var(--space-4); padding: 10px; }
.decision-preview div { min-height: 84px; padding: var(--space-3); }

.scenario-card { min-height: 224px; padding: var(--space-5) var(--space-5) 64px; }
.scenario-card small { margin-top: var(--space-4); }
.scenario-card h3 { font-size: 25px; }
.scenario-card p { margin-top: var(--space-3); font-size: 14px; }
.scenario-signal { position: absolute; left: var(--space-5); bottom: 25px; width: 96px; display: flex; align-items: center; gap: 5px; }
.scenario-signal b { height: 5px; flex: 1; border-radius: var(--radius-pill); background: var(--alpha-primary-16); }
.scenario-signal b:nth-child(2) { flex: 1.55; background: var(--color-primary); }
.scenario-signal b:nth-child(3) { flex: .72; background: var(--color-secondary); }

.about-grid { min-height: 0; grid-template-columns: minmax(0, 1.25fr) minmax(240px, .75fr); gap: var(--space-8); }
.about-mark { width: min(100%, 290px); justify-self: end; }
.about-mark svg { width: 76px; height: 76px; }
.about-copy > p { margin-top: var(--space-4); }
.about-facts { gap: var(--space-2); margin-top: var(--space-5); }
.about-facts :is(div, article) { min-height: 88px; padding: var(--space-3); }
.about-copy > small,
.about-note { display: block; margin-top: var(--space-4); }

.related-list { margin-top: var(--space-4); }
.related-list a { grid-template-columns: 52px minmax(0, 1.15fr) minmax(180px, .85fr) 32px; gap: var(--space-4); min-height: 76px; }
.related-list strong { font-size: 22px; line-height: 1.15; }
.related-list small { line-height: 1.35; }

.final-cta { padding-block: 76px; }
.final-panel { grid-template-columns: minmax(0, 900px); }
.final-copy h2 { max-width: 850px; font-size: clamp(2.5rem, 4vw, 3.8rem); }
.final-copy > p { margin-top: var(--space-3); }
.final-points { margin-block: var(--space-5); }

.footer-top { min-height: 0; gap: var(--space-6); padding-block: 28px; }
.footer-top nav { gap: var(--space-2) var(--space-5); }
.footer-bottom { min-height: 52px; }

.niche-hero { min-height: 700px; }
.niche-hero-grid { min-height: 590px; padding-block: var(--space-4) var(--space-5); }
.niche-hero-copy > p { margin-top: var(--space-4); }
.niche-hero-product { min-height: 520px; } }.desktop-nav { display: none; }.hero { min-height: auto; }.hero-copy { max-width: 680px; }:root { --header-height: 64px; }.site-header { height: var(--header-height); }.brand { gap: 5px; }.brand-mark { width: 24px; height: 24px; }.header-actions { gap: var(--space-2); }.eyebrow { margin-bottom: var(--space-4); font-size: 11px; }h1 { font-size: clamp(2.55rem, 12vw, 3.35rem); line-height: 1.03; }.hero-lede { margin-top: var(--space-4); font-size: 16px; }.hero-actions { margin-top: var(--space-5); align-items: stretch; }.hero-trust { margin-top: var(--space-3); font-size: 11px; }.hero-actions .button-primary { flex: 1; }.hero-product { min-height: 500px; margin-top: var(--space-2); margin-inline: -4px; }.chat-window { min-height: 518px; border-radius: var(--radius-panel); }.chat-topbar { height: 54px; padding-inline: var(--space-4); }.chat-body { padding: var(--space-4); }.user-message { width: 94%; font-size: 12px; }.assistant-row { grid-template-columns: 26px 1fr; gap: var(--space-2); }.assistant-mark { width: 26px; height: 26px; }.answer-intro { font-size: 11px; }.assistant-answer li { grid-template-columns: 26px 1fr; padding: 10px; }.assistant-answer li > span { font-size: 9px; }.assistant-answer strong { font-size: 11px; }.assistant-answer small { font-size: 9px; }.composer { inset: auto var(--space-4) var(--space-4); min-height: 56px; padding-left: 12px; font-size: 11px; }.composer-icon { width: 36px; height: 36px; }.floating-card { min-width: 174px; padding: 9px 10px; }.floating-card-top { right: -8px; top: -22px; }.floating-card-bottom { left: -8px; bottom: -18px; }.floating-icon { width: 30px; height: 30px; }.spark { width: 30px; height: 30px; }.floating-card strong { font-size: 10px; }.floating-card small { font-size: 8px; }.thought-currents { top: 610px; width: 600px; height: 520px; right: -260px; }.header-inner { width: calc(100% - 16px); grid-template-columns: 1fr auto; gap: var(--space-2); }.brand-word { font-size: 17px; display: none; }.header-actions .button { min-height: 44px; padding-inline: 11px; font-size: 13px; }.outcome-list { gap: var(--space-2); margin-top: var(--space-5); font-size: 10px; }.button-large { min-height: 50px; padding-inline: 14px; font-size: 14px; }.presentation-copy { max-width: 720px; }.creative-card h3 { font-size: 25px; }.about-facts div { min-height: 96px; }.pain-grid { gap: var(--space-6); grid-template-columns: 1fr; }.better-grid { gap: var(--space-6); grid-template-columns: 1fr; }.faq-grid { gap: var(--space-6); grid-template-columns: 1fr; }.pain-heading { position: static; }.faq-heading { position: static; }.result-card-text { grid-column: 1; grid-row: auto; }.result-card-plan { grid-column: 1; grid-row: auto; }.result-card-prompt { grid-column: 1; grid-row: auto; }.result-card-idea { grid-column: 1; grid-row: auto; }.steps-flow::before { left: 24px; right: auto; top: 24px; bottom: 24px; width: 1px; height: auto; }.step-number { left: 24px; transform: translateX(-50%); }.rewrite-stage { grid-template-columns: 1fr; gap: var(--space-4); }.rewrite-control { flex-direction: row; justify-content: center; }.rewrite-arrow { transform: rotate(90deg); }.creative-grid { grid-template-columns: 1fr; }.brief-formula small { grid-column: 2; justify-self: start; }.final-panel { grid-template-columns: 1fr; gap: var(--space-5); }.container { width: calc(100% - 32px); }.section-heading h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.split-heading h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.pain-heading h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.better-copy h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.faq-heading h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.about-copy h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.presentation-copy h2 { font-size: clamp(2.15rem, 10vw, 3rem); }.section-heading > p { font-size: 16px; }.split-heading > p { font-size: 16px; }.split-heading > div > p { font-size: 16px; }.pain-heading > p { font-size: 16px; }.better-copy > p { font-size: 16px; }.faq-heading > p { font-size: 16px; }.about-copy > p { font-size: 16px; }.presentation-copy > p { font-size: 16px; }.result-canvas { grid-template-columns: 1fr; gap: var(--space-3); padding: var(--space-3); margin-inline: 0; border-radius: var(--radius-panel); }.result-card { min-height: 0; padding: var(--space-4); width: auto; border-radius: var(--radius-input); }.result-card strong { font-size: 21px; }.canvas-core { grid-column: 1; grid-row: auto; order: -1; min-height: 72px; justify-content: flex-start; padding: var(--space-3); border-radius: var(--radius-input); }.canvas-core strong { font-size: 15px; }.canvas-core small { font-size: 10px; }.steps-flow li { padding: 0 0 0 76px; padding-left: 60px; }.personal-tags { width: 100%; grid-column: auto; grid-row: auto; grid-template-columns: 1fr; }.presentation-grid { grid-template-columns: 1fr; padding-block: 64px; }.presentation-copy li { grid-template-columns: 28px 1fr; }.slide-workspace { width: 100%; grid-template-columns: 1fr; min-height: 540px; }.slide-sidebar { grid-template-columns: repeat(4, 1fr); border-right: 0; border-bottom: 1px solid var(--alpha-white-14); }.slide-stage { margin: var(--space-3); padding: var(--space-4); min-height: 420px; }.slide-stage h3 { font-size: 27px; }.slide-chart { height: 120px; }.rewrite-pane { min-height: 310px; padding: var(--space-5); }.rewrite-pane > p { font-size: 22px; }.creative-photo { grid-row: auto; min-height: 570px; padding: var(--space-4); }.creative-video { min-height: 570px; padding: var(--space-4); }.creative-song { min-height: 570px; padding: var(--space-4); }.creative-card { min-height: 570px; padding: var(--space-4); }.creative-photo .creative-visual { min-height: 350px; }.creative-video .creative-visual { min-height: 260px; }.creative-song .creative-visual { min-height: 260px; }.scene-subject { width: 112px; height: 178px; }.scene-subject::before { width: 70px; left: 21px; }.pain-list article { grid-template-columns: 1fr; gap: var(--space-3); padding-block: var(--space-5); }.pain-list svg { transform: rotate(90deg); }.prompt-stack article { grid-template-columns: 44px 1fr; gap: var(--space-3); padding: var(--space-4); }.prompt-stack button { grid-column: 2; justify-self: end; }.prompt-stack p { font-size: 14px; }.brief-formula article { grid-template-columns: 32px 1fr; padding-block: var(--space-4); }.about-facts { grid-template-columns: 1fr; }.faq-list summary { min-height: 74px; font-size: 18px; }.faq-list details p { padding-right: 0; }.final-copy h2 { font-size: clamp(2.25rem, 10vw, 3rem); }.final-copy > p { font-size: 15px; }.final-points { grid-template-columns: 1fr; gap: var(--space-2); margin-block: var(--space-5); }.final-points li { min-height: 62px; grid-template-columns: 32px minmax(0, 1fr); align-items: center; }.final-copy > .button { width: 100%; }.final-start-card { min-height: 300px; padding: var(--space-5); border-radius: var(--radius-panel); }.final-start-card > strong { margin-top: var(--space-7); font-size: 23px; }.final-start-action { min-height: 48px; }.niche-hero-copy { max-width: 680px; }.signature-grid { gap: var(--space-7); grid-template-columns: 1fr; }.process-line { grid-template-columns: 1fr; gap: var(--space-7); }.process-line::before { left: 22px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }.process-line article > span { position: absolute; left: 0; top: 0; }.scenario-grid { grid-template-columns: 1fr; }.compact-guide-grid { gap: var(--space-6); grid-template-columns: 1fr; }.workshop-grid { gap: var(--space-6); grid-template-columns: 1fr; }.workshop-pains > div { grid-template-columns: 1fr; }.niche-hero .thought-currents { top: 540px; }.breadcrumbs { padding-top: var(--space-4); width: calc(100% - 32px); font-size: 10px; }.niche-hero-copy h1 { font-size: clamp(2.45rem, 11.5vw, 3.25rem); }.niche-hero-copy > p { font-size: 16px; }.prompt-preview { max-width: 92%; padding: var(--space-3) var(--space-4); }.result-preview { max-width: 92%; padding: var(--space-3) var(--space-4); }.niche-visual { min-height: 420px; padding: var(--space-4); border-radius: var(--radius-panel); }.slides-ui { grid-template-columns: 58px minmax(0, 1fr); min-height: 300px; gap: var(--space-3); }.slide-main { padding: var(--space-4); }.slide-main h3 { font-size: 23px; }.visual-photo { grid-template-rows: 1fr auto auto; }.photo-stage { min-height: 290px; }.visual-text { grid-template-columns: 1fr; }.text-version { min-height: 240px; }.text-version p { margin-top: var(--space-5); font-size: 17px; }.transform-arrow { margin-inline: auto; transform: rotate(90deg); }.lyric-sheet { padding: var(--space-5); }.lyric-sheet p { font-size: 22px; }.storyboard { gap: 5px; }.storyboard strong { font-size: 8px; }.example-dialog { grid-template-columns: 1fr; padding: var(--space-4); }.example-prompt { padding: var(--space-5); }.example-prompt p { margin-top: var(--space-6); font-size: 18px; }.example-answer { padding: var(--space-5); grid-template-columns: 1fr; }.capability-grid { grid-template-columns: 1fr; }.capability-grid article { min-height: 230px; padding: var(--space-5); }.capability-grid h3 { margin-top: var(--space-8); }.process-line article { padding-left: 58px; }.process-ui { margin-top: 0; min-height: 180px; padding: var(--space-5); }.scenario-card small { margin-top: var(--space-6); }.scenario-card h3 { font-size: 26px; }.signature-board { padding: var(--space-3); }.signature-board article { grid-template-columns: 28px 1fr; min-height: 64px; }.signature-board i { display: none; }.prompt-formula article { grid-template-columns: 32px 1fr; }.capability-list article { min-height: 0; padding-block: var(--space-4); grid-template-columns: 32px minmax(0, 1fr); }.capability-list h3 { font-size: 18px; }.compact-process { position: static; padding: var(--space-5); border-radius: var(--radius-panel); }.workshop-formula { padding: var(--space-5); border-radius: var(--radius-panel); }.compact-process li { min-height: 92px; }.workshop-pains summary { min-height: 76px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 3px; }.workshop-pains article { min-height: 0; }.section { padding-block: 52px; }.split-heading { gap: var(--space-6); margin-bottom: var(--space-5); grid-template-columns: 1fr; }.section-heading { margin-bottom: var(--space-5); }.about-grid { gap: var(--space-5); grid-template-columns: 1fr; }.about-mark { width: min(100%, 230px); margin-inline: auto; justify-self: center; }.final-cta { padding-block: 52px; }.footer-top { grid-template-columns: 1fr; min-height: 0; padding-block: var(--space-5); }.niche-hero-grid { grid-template-columns: 1fr; gap: var(--space-6); min-height: 0; padding-block: var(--space-5); width: calc(100% - 32px); padding-top: var(--space-5); }.niche-hero-product { min-height: 500px; }.header-actions .button-quiet { display: inline-flex; padding-inline: 7px; }.header-actions .button-primary { padding-inline: 10px; }.hero-inner { width: calc(100% - 24px); grid-template-columns: 1fr; gap: var(--space-5); min-height: 0; padding-top: var(--space-8); padding: var(--space-7) 0 var(--space-7); padding-block: var(--space-5); }.product-story .result-card { min-height: 0; }.steps-flow { grid-template-columns: 1fr; gap: var(--space-5); }.step-visual { min-height: 148px; }.atlas-grid { grid-template-columns: 1fr; }.atlas-work { min-height: 246px; grid-row: auto; grid-column: auto; }.atlas-study { min-height: 246px; grid-row: auto; grid-column: auto; }.atlas-business { min-height: 246px; grid-row: auto; grid-column: auto; }.atlas-personal { min-height: 246px; grid-row: auto; grid-column: auto; display: flex; }.atlas-card { padding: var(--space-5); min-height: 246px; }.atlas-card h3 { font-size: 23px; }.scenario-card { min-height: 210px; padding: var(--space-5); }.related-list a { grid-template-columns: 30px minmax(0, 1fr) 24px; min-height: 72px; gap: var(--space-3); padding-block: 10px; }.related-list small { grid-column: 2; }.related-list i { grid-column: 3; grid-row: 1 / 3; }.related-list strong { font-size: 19px; }.footer-top nav { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px var(--space-4); }.footer-bottom { min-height: 48px; }@media (min-width: 361px) {.header-inner { width: calc(100% - 24px); }.brand-word { display: revert-layer; }.header-actions .button { padding-inline: 12px; }.button-large { padding-inline: 18px; }.outcome-list { gap: var(--space-3); font-size: 11px; }.hero-inner { width: calc(100% - 32px); } }@media (min-width: 561px) {.floating-card-top { right: -20px; top: revert-layer; }.floating-card-bottom { left: -20px; bottom: revert-layer; }.header-inner { width: min(calc(100% - var(--space-5) * 2), var(--container)); gap: revert-layer; }.hero-inner { width: min(calc(100% - var(--space-5) * 2), var(--container)); gap: var(--space-6); padding: revert-layer; padding-block: revert-layer; }.hero-product { min-height: 560px; margin-inline: revert-layer; }.thought-currents { top: 520px; width: revert-layer; height: revert-layer; right: revert-layer; }:root { --header-height: revert-layer; }.site-header { height: revert-layer; }.brand { gap: revert-layer; }.brand-mark { width: revert-layer; height: revert-layer; }.brand-word { font-size: revert-layer; }.header-actions { gap: revert-layer; }.header-actions .button { min-height: revert-layer; padding-inline: revert-layer; font-size: revert-layer; }.eyebrow { margin-bottom: revert-layer; font-size: revert-layer; }h1 { font-size: revert-layer; line-height: revert-layer; }.hero-lede { margin-top: revert-layer; font-size: revert-layer; }.hero-actions { margin-top: revert-layer; align-items: revert-layer; }.hero-trust { margin-top: revert-layer; font-size: revert-layer; }.button-large { min-height: revert-layer; padding-inline: revert-layer; font-size: revert-layer; }.hero-actions .button-primary { flex: revert-layer; }.outcome-list { gap: revert-layer; margin-top: revert-layer; font-size: revert-layer; }.chat-window { min-height: revert-layer; border-radius: revert-layer; }.chat-topbar { height: revert-layer; padding-inline: revert-layer; }.chat-body { padding: revert-layer; }.user-message { width: revert-layer; font-size: revert-layer; }.assistant-row { grid-template-columns: revert-layer; gap: revert-layer; }.assistant-mark { width: revert-layer; height: revert-layer; }.answer-intro { font-size: revert-layer; }.assistant-answer li { grid-template-columns: revert-layer; padding: revert-layer; }.assistant-answer li > span { font-size: revert-layer; }.assistant-answer strong { font-size: revert-layer; }.assistant-answer small { font-size: revert-layer; }.composer { inset: revert-layer; min-height: revert-layer; padding-left: revert-layer; font-size: revert-layer; }.composer-icon { width: revert-layer; height: revert-layer; }.floating-card { min-width: revert-layer; padding: revert-layer; }.floating-icon { width: revert-layer; height: revert-layer; }.spark { width: revert-layer; height: revert-layer; }.floating-card strong { font-size: revert-layer; }.floating-card small { font-size: revert-layer; }.container { width: min(calc(100% - var(--space-5) * 2), var(--container)); }.presentation-grid { padding-block: var(--space-9); }.result-canvas { padding: var(--space-4); margin-inline: revert-layer; border-radius: revert-layer; }.result-card { padding: var(--space-5); width: revert-layer; border-radius: revert-layer; }.canvas-core { min-height: revert-layer; justify-content: revert-layer; padding: revert-layer; border-radius: revert-layer; }.steps-flow { gap: var(--space-7); }.steps-flow li { padding-left: revert-layer; }.step-visual { min-height: 210px; }.atlas-work { min-height: 350px; }.atlas-study { min-height: 350px; }.atlas-business { min-height: 350px; }.atlas-personal { min-height: 350px; }.personal-tags { grid-template-columns: repeat(3, 1fr); }.slide-workspace { grid-template-columns: 90px 1fr; min-height: 560px; }.slide-stage { margin: var(--space-4); padding: var(--space-5); min-height: revert-layer; }.slide-stage h3 { font-size: 30px; }.rewrite-pane { min-height: 330px; padding: revert-layer; }.creative-photo { min-height: 760px; padding: revert-layer; }.creative-photo .creative-visual { min-height: 430px; }.creative-video { min-height: 520px; padding: revert-layer; }.creative-song { min-height: 520px; padding: revert-layer; }.pain-list article { grid-template-columns: 1fr 42px 1.2fr; gap: revert-layer; padding-block: revert-layer; }.brief-formula article { grid-template-columns: 38px 1fr; }.related-list a { grid-template-columns: 44px 1fr 34px; min-height: 96px; gap: revert-layer; padding-block: revert-layer; }.final-start-card { min-height: 360px; padding: revert-layer; border-radius: revert-layer; }.section-heading h2 { font-size: revert-layer; }.split-heading h2 { font-size: revert-layer; }.pain-heading h2 { font-size: revert-layer; }.better-copy h2 { font-size: revert-layer; }.faq-heading h2 { font-size: revert-layer; }.about-copy h2 { font-size: revert-layer; }.presentation-copy h2 { font-size: revert-layer; }.section-heading > p { font-size: revert-layer; }.split-heading > p { font-size: revert-layer; }.split-heading > div > p { font-size: revert-layer; }.pain-heading > p { font-size: revert-layer; }.better-copy > p { font-size: revert-layer; }.faq-heading > p { font-size: revert-layer; }.about-copy > p { font-size: revert-layer; }.presentation-copy > p { font-size: revert-layer; }.result-card strong { font-size: revert-layer; }.canvas-core strong { font-size: revert-layer; }.canvas-core small { font-size: revert-layer; }.presentation-copy li { grid-template-columns: revert-layer; }.slide-sidebar { grid-template-columns: revert-layer; border-right: revert-layer; border-bottom: revert-layer; }.slide-chart { height: revert-layer; }.rewrite-pane > p { font-size: revert-layer; }.creative-card { min-height: revert-layer; padding: revert-layer; }.creative-video .creative-visual { min-height: revert-layer; }.creative-song .creative-visual { min-height: revert-layer; }.scene-subject { width: revert-layer; height: revert-layer; }.scene-subject::before { width: revert-layer; left: revert-layer; }.pain-list svg { transform: revert-layer; }.prompt-stack article { grid-template-columns: revert-layer; gap: revert-layer; padding: revert-layer; }.prompt-stack button { grid-column: revert-layer; justify-self: revert-layer; }.prompt-stack p { font-size: revert-layer; }.faq-list summary { min-height: revert-layer; font-size: revert-layer; }.faq-list details p { padding-right: revert-layer; }.final-copy h2 { font-size: revert-layer; }.final-copy > p { font-size: revert-layer; }.final-points { grid-template-columns: revert-layer; gap: revert-layer; margin-block: revert-layer; }.final-points li { min-height: revert-layer; grid-template-columns: revert-layer; align-items: revert-layer; }.final-copy > .button { width: revert-layer; }.final-start-card > strong { margin-top: revert-layer; font-size: revert-layer; }.final-start-action { min-height: revert-layer; }.breadcrumbs { width: revert-layer; font-size: revert-layer; }.example-dialog { padding: revert-layer; }.capability-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }.process-line article { padding-left: 68px; }.process-ui { min-height: revert-layer; padding: revert-layer; }.signature-board article { grid-template-columns: 34px 1fr 60px; min-height: revert-layer; }.compact-process { padding: revert-layer; border-radius: revert-layer; }.niche-hero .thought-currents { top: revert-layer; }.niche-hero-copy h1 { font-size: revert-layer; }.niche-hero-copy > p { font-size: revert-layer; }.prompt-preview { max-width: revert-layer; padding: revert-layer; }.result-preview { max-width: revert-layer; padding: revert-layer; }.niche-visual { min-height: revert-layer; padding: revert-layer; border-radius: revert-layer; }.slides-ui { grid-template-columns: revert-layer; min-height: revert-layer; gap: revert-layer; }.slide-main { padding: revert-layer; }.slide-main h3 { font-size: revert-layer; }.visual-photo { grid-template-rows: revert-layer; }.photo-stage { min-height: revert-layer; }.visual-text { grid-template-columns: revert-layer; }.text-version { min-height: revert-layer; }.text-version p { margin-top: revert-layer; font-size: revert-layer; }.transform-arrow { margin-inline: revert-layer; transform: revert-layer; }.lyric-sheet { padding: revert-layer; }.lyric-sheet p { font-size: revert-layer; }.storyboard { gap: revert-layer; }.storyboard strong { font-size: revert-layer; }.example-prompt { padding: revert-layer; }.example-prompt p { margin-top: revert-layer; font-size: revert-layer; }.example-answer { padding: revert-layer; grid-template-columns: revert-layer; }.capability-grid article { min-height: revert-layer; padding: revert-layer; }.capability-grid h3 { margin-top: revert-layer; }.scenario-card small { margin-top: revert-layer; }.scenario-card h3 { font-size: revert-layer; }.signature-board { padding: revert-layer; }.signature-board i { display: revert-layer; }.prompt-formula article { grid-template-columns: revert-layer; }.capability-list article { min-height: revert-layer; padding-block: revert-layer; grid-template-columns: revert-layer; }.capability-list h3 { font-size: revert-layer; }.workshop-formula { padding: revert-layer; border-radius: revert-layer; }.compact-process li { min-height: revert-layer; }.workshop-pains summary { min-height: revert-layer; align-items: revert-layer; flex-direction: revert-layer; justify-content: revert-layer; gap: revert-layer; }.workshop-pains article { min-height: revert-layer; }.niche-hero-grid { width: revert-layer; padding-top: revert-layer; }.header-actions .button-quiet { display: revert-layer; padding-inline: revert-layer; }.header-actions .button-primary { padding-inline: revert-layer; }.product-story .result-card { min-height: revert-layer; }.atlas-card { padding: revert-layer; min-height: revert-layer; }.atlas-card h3 { font-size: revert-layer; }.scenario-card { min-height: revert-layer; padding: revert-layer; }.related-list strong { font-size: revert-layer; }.footer-top nav { grid-template-columns: revert-layer; gap: revert-layer; }.footer-bottom { min-height: revert-layer; } }@media (min-width: 769px) {.split-heading { gap: var(--space-7); margin-bottom: revert-layer; grid-template-columns: revert-layer; }.result-card { min-height: 250px; padding: revert-layer; }.slide-workspace { grid-template-columns: revert-layer; min-height: revert-layer; }.pain-grid { gap: var(--space-7); grid-template-columns: revert-layer; }.better-grid { gap: var(--space-7); grid-template-columns: revert-layer; }.about-grid { gap: var(--space-7); grid-template-columns: revert-layer; }.faq-grid { gap: var(--space-7); grid-template-columns: revert-layer; }.pain-heading { position: revert-layer; }.faq-heading { position: revert-layer; }.result-canvas { grid-template-columns: revert-layer; gap: revert-layer; padding: revert-layer; }.result-card-text { grid-column: revert-layer; grid-row: revert-layer; }.result-card-plan { grid-column: revert-layer; grid-row: revert-layer; }.result-card-prompt { grid-column: revert-layer; grid-row: revert-layer; }.result-card-idea { grid-column: revert-layer; grid-row: revert-layer; }.canvas-core { grid-column: revert-layer; grid-row: revert-layer; order: revert-layer; }.steps-flow { grid-template-columns: revert-layer; gap: revert-layer; }.steps-flow::before { left: revert-layer; right: revert-layer; top: revert-layer; bottom: revert-layer; width: revert-layer; height: revert-layer; }.steps-flow li { padding: revert-layer; }.step-number { left: revert-layer; transform: revert-layer; }.step-visual { min-height: revert-layer; }.atlas-grid { grid-template-columns: revert-layer; }.atlas-work { min-height: revert-layer; grid-row: revert-layer; grid-column: revert-layer; }.atlas-study { min-height: revert-layer; grid-row: revert-layer; grid-column: revert-layer; }.atlas-business { min-height: revert-layer; grid-row: revert-layer; grid-column: revert-layer; }.atlas-personal { min-height: revert-layer; grid-row: revert-layer; grid-column: revert-layer; display: revert-layer; }.personal-tags { width: revert-layer; grid-column: revert-layer; grid-row: revert-layer; grid-template-columns: revert-layer; }.slide-stage { margin: revert-layer; padding: revert-layer; }.slide-stage h3 { font-size: revert-layer; }.rewrite-stage { grid-template-columns: revert-layer; gap: revert-layer; }.rewrite-control { flex-direction: revert-layer; justify-content: revert-layer; }.rewrite-arrow { transform: revert-layer; }.rewrite-pane { min-height: revert-layer; }.creative-grid { grid-template-columns: revert-layer; }.creative-photo { grid-row: revert-layer; min-height: revert-layer; }.creative-photo .creative-visual { min-height: revert-layer; }.creative-video { min-height: revert-layer; }.creative-song { min-height: revert-layer; }.pain-list article { grid-template-columns: revert-layer; }.brief-formula article { grid-template-columns: revert-layer; padding-block: revert-layer; }.brief-formula small { grid-column: revert-layer; justify-self: revert-layer; }.related-list a { grid-template-columns: revert-layer; min-height: revert-layer; }.related-list small { grid-column: revert-layer; }.related-list i { grid-column: revert-layer; grid-row: revert-layer; }.final-panel { grid-template-columns: revert-layer; gap: revert-layer; }.final-start-card { min-height: revert-layer; }.niche-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr); min-height: revert-layer; padding-block: revert-layer; }.signature-grid { grid-template-columns: revert-layer; }.compact-guide-grid { grid-template-columns: revert-layer; }.workshop-grid { grid-template-columns: revert-layer; }.breadcrumbs { padding-top: revert-layer; }.niche-hero-copy { max-width: revert-layer; }.example-dialog { grid-template-columns: revert-layer; }.process-line { grid-template-columns: revert-layer; gap: revert-layer; }.process-line::before { left: revert-layer; right: revert-layer; top: revert-layer; bottom: revert-layer; width: revert-layer; height: revert-layer; }.process-line article { padding-left: revert-layer; }.process-line article > span { position: revert-layer; left: revert-layer; top: revert-layer; }.process-ui { margin-top: revert-layer; }.scenario-grid { grid-template-columns: revert-layer; }.signature-board article { grid-template-columns: revert-layer; }.compact-process { position: revert-layer; }.workshop-pains > div { grid-template-columns: revert-layer; }.section { padding-block: revert-layer; }.section-heading { margin-bottom: revert-layer; }.about-mark { width: revert-layer; margin-inline: revert-layer; justify-self: revert-layer; }.final-cta { padding-block: revert-layer; }.footer-top { grid-template-columns: revert-layer; min-height: revert-layer; padding-block: revert-layer; }.niche-hero-product { min-height: revert-layer; } }@media (min-width: 901px) {.header-inner { grid-template-columns: revert-layer; }.hero-inner { grid-template-columns: minmax(0, 1fr) minmax(420px, .92fr); min-height: revert-layer; padding-top: revert-layer; }.desktop-nav { display: revert-layer; }.hero { min-height: revert-layer; }.hero-copy { max-width: revert-layer; }.hero-product { min-height: revert-layer; margin-top: revert-layer; }.thought-currents { top: revert-layer; } }@media (min-width: 1025px) {.container { width: revert-layer; }.split-heading { gap: revert-layer; }.result-card { min-height: revert-layer; }.presentation-grid { grid-template-columns: revert-layer; padding-block: revert-layer; }.presentation-copy { max-width: revert-layer; }.slide-workspace { width: revert-layer; }.creative-card h3 { font-size: revert-layer; }.pain-grid { gap: revert-layer; }.better-grid { gap: revert-layer; }.about-grid { gap: revert-layer; }.faq-grid { gap: revert-layer; }.about-facts { grid-template-columns: revert-layer; }.about-facts div { min-height: revert-layer; }.niche-hero-grid { grid-template-columns: revert-layer; gap: revert-layer; }.capability-grid { grid-template-columns: revert-layer; }.signature-grid { gap: revert-layer; }.compact-guide-grid { gap: revert-layer; }.workshop-grid { gap: revert-layer; } }@media (min-width: 1121px) {.header-inner { width: revert-layer; }.hero-inner { width: revert-layer; grid-template-columns: revert-layer; gap: revert-layer; }.floating-card-top { right: revert-layer; }.floating-card-bottom { left: revert-layer; } }

@supports ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .site-header {
    background: var(--alpha-surface-86);
    -webkit-backdrop-filter: blur(14px) saturate(125%);
    backdrop-filter: blur(14px) saturate(125%);
  }
}

@keyframes button-loading { to { transform: rotate(360deg); } }

@supports not (overflow: clip) {
  html { overflow-x: hidden; }
}

@media (prefers-reduced-motion: no-preference) {
  .hero::after, .niche-hero::after { animation: premium-glow var(--dur-ambient) var(--ease-in-out) infinite alternate; }
  .thought-currents { animation: current-drift var(--dur-ambient) var(--ease-in-out) infinite alternate; }
  .floating-card-top { animation: float-top var(--dur-ambient) var(--ease-in-out) infinite; }
  .floating-card-bottom { animation: float-bottom var(--dur-ambient) var(--ease-in-out) infinite reverse; }
  .hero-product, .niche-hero-product { animation: premium-surface-in var(--dur-slower) var(--ease-out) 120ms both; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .thought-currents, .floating-card, .hero::after, .niche-hero::after, .final-currents, .about-mark span { animation: none !important; }
  .hero-copy > *, .niche-hero-copy > *, .hero-product, .niche-hero-product { animation: none !important; opacity: 1 !important; transform: none !important; }
  .button:active { transform: none; }
  .button:is(.is-loading, [aria-busy="true"])::after { animation: none; border-right-color: currentColor; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  [data-reveal] * { opacity: 1 !important; transform: none !important; transition-delay: 0ms !important; }
}

@keyframes current-drift { to { transform: translate3d(-18px, 12px, 0); opacity: .22; } }
@keyframes float-top { 50% { transform: translate3d(0, -7px, 0); } }
@keyframes float-bottom { 50% { transform: translate3d(0, 7px, 0); } }
@keyframes premium-surface-in { from { transform: translate3d(0, 12px, 0) scale(.992); } to { transform: translate3d(0, 0, 0) scale(1); } }
@keyframes premium-glow { to { opacity: .92; transform: translate3d(-22px, 14px, 0) scale(1.04); } }

@starting-style {
  .copy-prompt[data-copy-message]::after { opacity: 0; transform: translateY(-50%) scale(.97); }
}

@media (prefers-reduced-motion: no-preference) {
  .final-currents { animation: current-drift var(--dur-ambient) var(--ease-in-out) infinite alternate; }
  .about-mark span { animation: orbit-dot var(--dur-ambient) var(--ease-in-out) infinite alternate; }
  .about-mark span:nth-of-type(2) { animation-delay: -2s; }
  .about-mark span:nth-of-type(3) { animation-delay: -4s; }
}

@media (prefers-reduced-motion: no-preference) and (hover: hover) and (pointer: fine) {
  .button:hover { transform: translateY(-2px); }
  .button:active { transform: translateY(0) scale(.985); }
  .button:hover svg { transform: translate3d(2px, 0, 0); }
  .button svg { transition: transform var(--dur-fast) var(--ease-out); }
  .js-motion [data-reveal].is-revealed .prompt-stack article:hover { transform: translate3d(0, calc(-1 * var(--move-xs)), 0); }
  .copy-prompt:hover { transform: scale(1.04); }
  .copy-prompt:active { transform: scale(.97); }
  .js-motion [data-reveal].is-revealed .related-list a:hover { transform: translate3d(var(--move-sm), 0, 0); }
  .related-list a:hover i { transform: translate3d(var(--move-xs), 0, 0); }
  .final-start-card:hover { transform: translate3d(0, -2px, 0); }
}

@keyframes orbit-dot { to { transform: translate3d(var(--move-sm), calc(-1 * var(--move-sm)), 0); opacity: .72; } }

@media (prefers-reduced-motion: reduce) {
  .typing-text::after { display: none; animation: none; }
}

@keyframes typing-caret { 0%, 48% { opacity: 1; } 49%, 100% { opacity: 0; } }

@media (min-width: 561px) and (max-width: 768px) {
  .result-canvas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .result-card-text { grid-column: 1; grid-row: 2; }
  .result-card-plan { grid-column: 2; grid-row: 2; }
  .result-card-prompt { grid-column: 1; grid-row: 3; }
  .result-card-idea { grid-column: 2; grid-row: 3; }
  .canvas-core { grid-column: 1 / -1; grid-row: 1; }

  .steps-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-3); }
  .steps-flow::before { left: 15%; right: 15%; top: 24px; bottom: auto; width: auto; height: 1px; }
  .steps-flow li { padding: 58px 0 0; }
  .step-number { left: 50%; transform: translateX(-50%); }
  .step-visual { min-height: 160px; padding: var(--space-3); }
  .steps-flow h3 { font-size: 18px; }
  .steps-flow > li > p { font-size: 12px; }

  .atlas-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .atlas-card,
  .atlas-work,
  .atlas-study,
  .atlas-business,
  .atlas-personal { min-height: 260px; grid-column: auto; grid-row: auto; }
  .atlas-card h3 { font-size: 21px; }
  .study-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
  .study-steps i { display: none; }
  .study-steps span { min-width: 0; padding: 8px 4px; font-size: 9px; text-align: center; }

  .about-facts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .about-facts :is(div, article) { min-height: 104px; }

  .related-list a { grid-template-columns: 42px minmax(0, 1.15fr) minmax(150px, .85fr) 28px; min-height: 76px; }
  .related-list small { grid-column: auto; }
  .related-list i { grid-column: auto; grid-row: auto; }
}