@font-face {
  font-family: "OpenHuninnLogo";
  src: url("assets/fonts/openhuninn-logo.woff2") format("woff2");
  font-display: swap;
}

:root {
  --ink: #132b27;
  --ink-soft: #49625d;
  --paper: #f7f3e9;
  --paper-deep: #eee8da;
  --white: #fffdf8;
  --green: #0f6c58;
  --green-dark: #084a3d;
  --mint: #bcebd5;
  --lime: #d9ef73;
  --yellow: #ffd565;
  --orange: #f07848;
  --blue: #92cde2;
  --line: rgba(19, 43, 39, .15);
  --shadow: 0 22px 60px rgba(24, 55, 48, .13);
  --radius: 24px;
  --container: 1180px;
  --font: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font); line-height: 1.7; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
button, a { font: inherit; }
a { color: inherit; }
button { color: inherit; }
::selection { background: var(--lime); color: var(--ink); }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 999; padding: .7rem 1rem; background: var(--ink); color: white; border-radius: 8px; transform: translateY(-150%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 36px), var(--container)); margin-inline: auto; }
.narrow { max-width: 1040px; }
.section { padding: 92px 0; }
.eyebrow { margin: 0 0 18px; color: var(--green); font-size: .78rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.18; letter-spacing: -.035em; }
h1 { max-width: 800px; margin-bottom: 24px; font-size: clamp(2.6rem, 7.5vw, 5.75rem); font-weight: 900; }
h1 em { color: var(--green); font-style: normal; }
h2 { margin-bottom: 22px; font-size: clamp(2rem, 5vw, 3.75rem); font-weight: 900; }
h3 { font-size: 1.3rem; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; border-bottom: 1px solid transparent; transition: background .25s, border-color .25s, box-shadow .25s; }
.site-header.scrolled { background: rgba(247, 243, 233, .93); border-color: var(--line); box-shadow: 0 8px 30px rgba(19, 43, 39, .06); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; line-height: 1; }
.brand-mark { width: 42px; aspect-ratio: 1; display: grid; place-items: center; border: 2px solid currentColor; border-radius: 13px 13px 13px 4px; background: var(--lime); font-size: .72rem; font-weight: 1000; letter-spacing: -.06em; transform: rotate(-3deg); }
.brand strong { display: block; font-size: 1.03rem; letter-spacing: .08em; }
.brand small { display: block; margin-top: 5px; color: var(--ink-soft); font-size: .55rem; font-weight: 800; letter-spacing: .25em; }
.header-brand { flex: 0 0 auto; gap: 8px; }
.header-brand-mark, .header-brand-wordmark { width: auto; height: 36px; flex: 0 0 auto; }
.header-brand-mark { aspect-ratio: 603 / 400; object-fit: contain; }
.header-brand-wordmark { aspect-ratio: 268 / 94; overflow: visible; font-family: "OpenHuninnLogo", var(--font); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav > a:not(.button) { position: relative; font-size: .88rem; font-weight: 750; text-decoration: none; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -5px; height: 2px; background: var(--green); transition: right .2s; }
.site-nav > a:not(.button):hover::after { right: 0; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .2s, opacity .2s; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: .8rem 1.35rem; border: 2px solid transparent; border-radius: 999px; font-weight: 850; text-align: center; text-decoration: none; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: var(--green); box-shadow: 0 11px 24px rgba(15, 108, 88, .22); }
.button-primary:hover { background: var(--green-dark); }
.button-dark { color: white; background: var(--ink); }
.button-small { min-height: 42px; padding: .55rem 1rem; font-size: .85rem; }
.button-light { color: var(--green-dark); background: var(--lime); }
.button-outline-light { color: white; border-color: rgba(255,255,255,.5); background: transparent; }
.button-text-light { min-height: 44px; padding-inline: .55rem; color: white; border: 0; background: transparent; text-decoration: underline; text-underline-offset: 5px; }
.text-link { color: var(--ink); font-weight: 850; text-underline-offset: 5px; }

.hero { position: relative; min-height: 760px; padding: 150px 0 92px; overflow: hidden; background: radial-gradient(circle at 82% 17%, rgba(217,239,115,.5), transparent 20%), radial-gradient(circle at 20% 90%, rgba(146,205,226,.35), transparent 28%), var(--paper); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .22; pointer-events: none; background-image: radial-gradient(var(--ink) .7px, transparent .7px); background-size: 18px 18px; mask-image: linear-gradient(to right, black, transparent 48%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); align-items: center; gap: 56px; }
.hero-lead { max-width: 650px; color: var(--ink-soft); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin: 34px 0; }
.trust-list { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: .88rem; font-weight: 750; }
.trust-list span { color: var(--green); }
.hero-visual { position: relative; min-height: 520px; }
.code-window { position: absolute; top: 55px; left: 0; width: min(100%, 480px); overflow: hidden; border: 2px solid var(--ink); border-radius: 25px; background: var(--white); box-shadow: var(--shadow); transform: rotate(-2deg); }
.window-bar { height: 45px; display: flex; align-items: center; gap: 7px; padding: 0 16px; border-bottom: 2px solid var(--ink); background: #fff; font-family: ui-monospace, monospace; font-size: .68rem; }
.window-bar i { width: 9px; aspect-ratio: 1; border: 1.5px solid var(--ink); border-radius: 50%; background: var(--yellow); }
.window-bar i:nth-child(2) { background: var(--orange); }
.window-bar i:nth-child(3) { background: var(--mint); }
.window-bar span { margin-left: auto; color: var(--ink-soft); }
.mini-project { display: grid; grid-template-columns: 1.4fr .6fr; min-height: 300px; }
.mini-sky { position: relative; overflow: hidden; background: radial-gradient(circle at 30% 20%, #3c6870, #102f36 65%); }
.mini-sky::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(white 1px, transparent 1px); background-size: 31px 31px; opacity: .65; }
.mini-planet { position: absolute; left: 24px; bottom: -42px; width: 180px; aspect-ratio: 1; display: grid; place-items: start center; border-radius: 50%; background: var(--orange); color: var(--yellow); font-size: 4rem; box-shadow: inset -30px -20px 0 rgba(0,0,0,.1); }
.mini-ship { position: absolute; top: 70px; right: 38px; color: var(--lime); font-size: 3.5rem; transform: rotate(-45deg); }
.code-lines { padding: 38px 22px; background: #e8f4ed; }
.code-lines b { display: block; height: 11px; margin-bottom: 18px; border-radius: 3px; background: var(--green); opacity: .78; }
.code-lines b:nth-child(2) { width: 72%; background: var(--orange); }
.code-lines b:nth-child(3) { width: 88%; }
.accept-card { position: absolute; right: -12px; bottom: 20px; width: 275px; padding: 26px; border: 2px solid var(--ink); border-radius: 18px; background: var(--yellow); box-shadow: 10px 10px 0 var(--ink); transform: rotate(3deg); }
.accept-card small { display: block; font-size: .63rem; font-weight: 900; letter-spacing: .14em; }
.accept-card strong { display: block; margin: 3px 0 17px; font-size: 1.7rem; }
.accept-card p { margin-bottom: 8px; font-size: .78rem; font-weight: 750; }
.accept-card p span { display: inline-grid; width: 20px; height: 20px; place-items: center; margin-right: 6px; border: 1.5px solid var(--ink); border-radius: 5px; background: white; }
.stamp { position: absolute; right: 17px; bottom: -24px; width: 76px; aspect-ratio: 1; display: grid; place-items: center; border: 4px double var(--orange); border-radius: 50%; color: var(--orange); background: var(--paper); font-size: .78rem; font-weight: 1000; line-height: 1.1; text-align: center; transform: rotate(-14deg); }
.bot-badge { position: absolute; top: 8px; right: 8px; display: flex; align-items: center; gap: 9px; font-size: 2.5rem; transform: rotate(4deg); }
.bot-badge span { padding: 8px 12px; border: 2px solid var(--ink); border-radius: 14px 14px 14px 3px; background: white; font-size: .72rem; font-weight: 800; }
.orbit { position: absolute; border: 1px solid rgba(15,108,88,.24); border-radius: 50%; }
.orbit-one { inset: 0 -50px 40px 20px; transform: rotate(-20deg); }
.orbit-two { inset: 80px 30px -20px -30px; transform: rotate(40deg); }
.hero-ticker { position: absolute; right: -2%; bottom: 7px; left: -2%; overflow: hidden; padding: 12px 0; border-block: 2px solid var(--ink); background: var(--lime); color: var(--ink); font: 900 .75rem/1 ui-monospace, monospace; letter-spacing: .22em; white-space: nowrap; transform: rotate(-1deg); }
.hero-ticker span { display: inline-block; min-width: 150%; text-align: center; }

.parent-section { background: var(--white); }
.parent-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: start; margin-top: 40px; }
.parent-story p { color: var(--ink-soft); }
.big-quote { position: relative; color: var(--ink) !important; font-size: clamp(1.35rem, 3vw, 2rem); font-weight: 850; line-height: 1.55; }
.parent-note { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); box-shadow: 0 12px 0 var(--mint); }
.note-label { display: inline-block; margin-bottom: 14px; padding: 3px 9px; border-radius: 999px; background: var(--ink); color: white; font-size: .68rem; font-weight: 900; letter-spacing: .08em; }
.parent-note ul { margin: 0; padding-left: 1.25rem; }
.parent-note li { margin: 10px 0; font-weight: 700; }
.parent-note li::marker { color: var(--green); }

.method-section { background: var(--paper-deep); }
.section-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr); gap: 60px; align-items: end; margin-bottom: 48px; }
.section-head > p { max-width: 460px; margin-bottom: 4px; color: var(--ink-soft); }
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-card { position: relative; min-height: 300px; padding: 25px 21px; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--white); transition: transform .25s, box-shadow .25s; }
.process-card:hover { transform: translateY(-7px); box-shadow: 0 18px 35px rgba(19,43,39,.1); }
.process-card::after { content: "→"; position: absolute; right: -13px; bottom: -28px; color: var(--paper-deep); font-size: 7rem; font-weight: 1000; }
.process-card:last-child { background: var(--ink); color: white; }
.process-card:last-child::after { color: rgba(255,255,255,.08); }
.step { color: var(--ink-soft); font: 850 .7rem/1 ui-monospace, monospace; letter-spacing: .1em; }
.process-card:last-child .step, .process-card:last-child p { color: rgba(255,255,255,.7); }
.process-icon { width: 52px; height: 52px; display: grid; place-items: center; margin: 30px 0 23px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); font-size: 1.5rem; }
.process-card p { position: relative; z-index: 1; color: var(--ink-soft); font-size: .9rem; }

.difference-section { background: var(--green-dark); color: white; }
.difference-section .eyebrow { color: var(--lime); }
.difference-section .section-head > p { color: rgba(255,255,255,.68); }
.comparison { position: relative; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-radius: 30px; }
.comparison-column { padding: clamp(28px, 5vw, 62px); }
.comparison-column.muted { background: rgba(255,255,255,.06); color: rgba(255,255,255,.72); }
.comparison-column.highlight { background: var(--lime); color: var(--ink); }
.comparison-kicker { font-size: .7rem; font-weight: 900; letter-spacing: .1em; }
.comparison-column h3 { font-size: clamp(1.55rem, 3vw, 2.5rem); }
.comparison-column ul { margin: 28px 0 0; padding: 0; list-style: none; }
.comparison-column li { margin: 15px 0; padding-left: 27px; position: relative; font-weight: 750; }
.comparison-column li::before { content: "×"; position: absolute; left: 0; color: var(--orange); font-weight: 1000; }
.comparison-column.highlight li::before { content: "✓"; color: var(--green); }
.comparison-vs { position: absolute; z-index: 2; top: 50%; left: 50%; width: 54px; height: 54px; display: grid; place-items: center; border: 4px solid var(--green-dark); border-radius: 50%; background: white; color: var(--green-dark); font: 1000 .75rem/1 ui-monospace, monospace; transform: translate(-50%,-50%) rotate(-5deg); }

.evidence-section { background: var(--white); }
.evidence-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.evidence-card { overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: var(--paper); }
.evidence-preview { height: 240px; padding: 28px; overflow: hidden; border-bottom: 1px solid var(--line); }
.web-preview { position: relative; background: #123d45; color: white; }
.web-preview::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(white 1px, transparent 1px); background-size: 24px 24px; opacity: .2; }
.web-preview b { position: relative; z-index: 1; display: block; margin-top: 32px; font-size: 2rem; line-height: 1; }
.web-preview span { position: absolute; right: -30px; bottom: -85px; width: 230px; aspect-ratio: 1; border-radius: 50%; background: var(--orange); }
.web-preview i { position: absolute; z-index: 1; left: 29px; bottom: 28px; width: 90px; height: 12px; border-radius: 10px; background: var(--lime); }
.test-preview { background: var(--yellow); color: var(--ink); transform-origin: center; }
.test-preview span { display: inline-block; padding: 5px 10px; border: 2px solid var(--ink); border-radius: 6px; background: white; font-weight: 900; transform: rotate(-2deg); }
.test-preview p { margin: 17px 0; padding-bottom: 9px; border-bottom: 1px dashed rgba(19,43,39,.35); font-weight: 800; }
.debug-preview { display: flex; align-items: center; background: #dceee5; }
.debug-preview code { font: 700 .9rem/2 ui-monospace, SFMono-Regular, Consolas, monospace; }
.debug-preview mark { padding: 3px 5px; background: var(--lime); color: var(--ink); }
.evidence-content { padding: 28px; }
.chip { display: inline-block; margin-bottom: 13px; padding: 3px 9px; border-radius: 999px; background: var(--mint); color: var(--green-dark); font-size: .66rem; font-weight: 900; letter-spacing: .08em; }
.evidence-content p { color: var(--ink-soft); font-size: .9rem; }
.evidence-content ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; }
.evidence-content li { padding: 5px 9px; border: 1px solid var(--line); border-radius: 6px; background: white; font-size: .7rem; font-weight: 800; }

.fit-section { background: var(--yellow); }
.fit-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.fit-copy { position: sticky; top: 120px; }
.fit-copy p:not(.eyebrow) { margin-bottom: 32px; color: #5d573f; }
.fit-list article { display: grid; grid-template-columns: 58px 1fr; gap: 22px; padding: 25px 0; border-bottom: 1px solid rgba(19,43,39,.2); }
.fit-list article:first-child { border-top: 1px solid rgba(19,43,39,.2); }
.fit-list article > span { padding-top: 4px; color: var(--green); font: 900 .76rem/1 ui-monospace, monospace; }
.fit-list h3 { margin-bottom: 6px; }
.fit-list p { margin-bottom: 0; color: #5d573f; }
.fit-note { margin-top: 25px; padding: 13px 17px; border-left: 4px solid var(--green); background: rgba(255,255,255,.4); font-size: .83rem; font-weight: 750; }

.faq-section { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 80px; align-items: start; }
.faq-intro { position: sticky; top: 120px; }
.faq-intro > p:last-child { color: var(--ink-soft); }
.accordion details { border-top: 1px solid var(--line); }
.accordion details:last-child { border-bottom: 1px solid var(--line); }
.accordion summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; font-size: 1.05rem; font-weight: 850; cursor: pointer; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { flex: 0 0 auto; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; transition: transform .2s; }
.accordion details[open] summary span { transform: rotate(45deg); }
.accordion details div { padding: 0 45px 22px 0; color: var(--ink-soft); }

.contact-section { background: var(--paper); padding-top: 20px; }
.contact-card { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; padding: clamp(32px, 7vw, 76px); border-radius: 34px; background: var(--green); color: white; box-shadow: var(--shadow); }
.eyebrow.light { color: var(--lime); }
.contact-copy > p:not(.eyebrow):not(.copy-status) { max-width: 650px; color: rgba(255,255,255,.77); }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.copy-status { min-height: 1.6em; margin: 12px 0 0; color: var(--lime); font-size: .8rem; font-weight: 750; }
.contact-box { padding: 28px; border: 1px solid rgba(255,255,255,.35); border-radius: 22px; background: rgba(5,55,45,.35); }
.contact-box-label { color: var(--lime); font-size: .7rem; font-weight: 900; letter-spacing: .12em; }
.contact-box h3 { margin: 8px 0 22px; font-size: 1.7rem; }
.contact-box dl, .contact-box dd { margin: 0; }
.contact-box dl > div { padding: 13px 0; border-top: 1px solid rgba(255,255,255,.17); }
.contact-box dt { color: rgba(255,255,255,.65); font-size: .72rem; }
.contact-box dd { font-weight: 800; }
.contact-box dd a { color: white; text-underline-offset: 4px; }
.contact-box dd a:hover { color: var(--lime); }
.placeholder-note { margin: 20px 0 0; padding: 10px 12px; border-radius: 8px; background: rgba(255,213,101,.14); color: var(--yellow); font-size: .72rem; }

.site-footer { padding: 75px 0 28px; background: var(--ink); color: white; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr .8fr; gap: 70px; }
.footer-brand { margin-bottom: 22px; }
.footer-brand .brand-mark { color: var(--ink); }
.footer-brand small { color: rgba(255,255,255,.6); }
.footer-grid p { max-width: 360px; color: rgba(255,255,255,.62); font-size: .85rem; }
.footer-heading { margin-bottom: 18px; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-grid nav { display: grid; gap: 8px; }
.footer-grid nav a { color: rgba(255,255,255,.72); font-size: .85rem; text-decoration: none; }
.footer-grid nav a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 28px; margin-top: 58px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.13); }
.footer-bottom p { margin: 0; color: rgba(255,255,255,.48); font-size: .69rem; }
.back-to-top { position: fixed; right: 18px; bottom: 18px; z-index: 50; width: 46px; height: 46px; border: 0; border-radius: 50%; color: white; background: var(--ink); box-shadow: 0 8px 20px rgba(0,0,0,.2); cursor: pointer; opacity: 0; pointer-events: none; transform: translateY(12px); transition: opacity .2s, transform .2s; }
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.process-card:nth-child(2), .evidence-card:nth-child(2) { transition-delay: .07s; }
.process-card:nth-child(3), .evidence-card:nth-child(3) { transition-delay: .14s; }
.process-card:nth-child(4) { transition-delay: .21s; }
.process-card:nth-child(5) { transition-delay: .28s; }

@media (max-width: 960px) {
  .menu-toggle { display: block; }
  .site-nav { position: fixed; inset: 78px 18px auto; display: grid; gap: 0; padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity .2s, transform .2s; }
  .site-nav.open { opacity: 1; pointer-events: auto; transform: none; }
  .site-nav > a:not(.button) { padding: 14px 8px; border-bottom: 1px solid var(--line); }
  .site-nav .button { margin-top: 10px; }
  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { position: relative; z-index: 2; }
  .hero-visual { width: min(100%, 650px); margin: 0 auto; }
  .process { grid-template-columns: repeat(3, 1fr); }
  .evidence-grid { grid-template-columns: 1fr 1fr; }
  .evidence-card:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; }
  .evidence-card:last-child .evidence-preview { height: 100%; border-right: 1px solid var(--line); border-bottom: 0; }
  .fit-grid, .faq-grid { gap: 45px; }
  .contact-card { gap: 35px; }
}

@media (max-width: 720px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 72px 0; }
  .hero { min-height: auto; padding-top: 125px; }
  .hero-grid { gap: 20px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 14px; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { text-align: center; }
  .hero-visual { min-height: 420px; margin-top: 18px; }
  .code-window { top: 35px; width: calc(100% - 22px); }
  .mini-project { min-height: 235px; }
  .accept-card { right: 3px; bottom: 18px; width: 235px; padding: 20px; }
  .bot-badge { top: -5px; right: 0; font-size: 2rem; }
  .bot-badge span { max-width: 125px; }
  .parent-grid, .section-head, .fit-grid, .faq-grid, .contact-card, .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .section-head { margin-bottom: 34px; }
  .process { grid-template-columns: 1fr; }
  .process-card { min-height: 0; }
  .process-icon { margin: 20px 0 15px; }
  .comparison { grid-template-columns: 1fr; }
  .comparison-vs { top: 50%; }
  .evidence-grid { grid-template-columns: 1fr; }
  .evidence-card:last-child { grid-column: auto; display: block; }
  .evidence-card:last-child .evidence-preview { height: 240px; border-right: 0; border-bottom: 1px solid var(--line); }
  .fit-copy, .faq-intro { position: static; }
  .contact-card { width: min(calc(100% - 20px), var(--container)); padding: 35px 22px; border-radius: 25px; }
  .contact-actions { flex-direction: column; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (forced-colors: active) {
  .button, .brand-mark, .comparison, .contact-card, .process-card, .evidence-card { border: 2px solid CanvasText; }
}