@font-face {
  font-family: 'Inter';
  src: url('./assets/fonts/Inter-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('./assets/fonts/Inter-SemiBold.ttf') format('truetype');
  font-style: normal;
  font-weight: 600 900;
  font-display: swap;
}

:root {
  --ink: #262626;
  --muted: #696565;
  --soft-muted: #999999;
  --paper: #ffffff;
  --tint: #fff7f2;
  --tint-strong: #ffe6d1;
  --line: #ece7e4;
  --coral: #e84c2b;
  --orange: #ff991b;
  --green: #1bb680;
  --purple: #9244d3;
  --dark: #252122;
  --shadow: 0 24px 64px rgba(72, 41, 30, 0.1);
  --radius-lg: 28px;
  --radius-md: 22px;
  --container: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 100; padding: 10px 14px; background: white; border-radius: 8px; box-shadow: var(--shadow); }
.skip-link:focus { top: 16px; }

.site-header { position: sticky; top: 12px; z-index: 50; margin-bottom: -86px; padding-top: 12px; border-bottom: 0; background: transparent; backdrop-filter: none; transition: transform .25s; }
.site-header.is-scrolled { border-color: transparent; box-shadow: none; }
.nav-wrap { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 0 22px; border: 1px solid rgba(237, 229, 226, .9); border-radius: 999px; background: rgba(255, 255, 255, .96); box-shadow: 0 14px 36px rgba(86, 55, 43, .08); }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 25px; font-weight: 700; letter-spacing: -0.045em; white-space: nowrap; }
.brand > span:last-child > span { color: inherit; }
.brand-icon { width: 46px; height: 46px; object-fit: cover; border: 0; border-radius: 12px; background: transparent; box-shadow: none; }
.site-header .brand-icon { width: 42px; height: 42px; }
.primary-nav { display: flex; align-items: center; gap: 40px; color: #575153; font-size: 14px; font-weight: 600; }
.primary-nav a:not(.button) { transition: color .2s; }
.primary-nav a:not(.button):hover { color: var(--coral); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; background: white; cursor: pointer; }
.menu-toggle > span:not(.sr-only) { display: block; width: 19px; height: 2px; margin: 4px auto; border-radius: 2px; background: var(--ink); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 20px; border: 1px solid transparent; border-radius: 999px; font-size: 14px; font-weight: 600; line-height: 1; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: linear-gradient(100deg, var(--orange), var(--coral)); box-shadow: 0 13px 25px rgba(240, 75, 48, .22); }
.button-primary:hover { box-shadow: 0 16px 30px rgba(240, 75, 48, .31); }
.button-small { min-height: 40px; padding: 0 16px; font-size: 13px; }
.button-large { min-height: 48px; padding: 0 24px; font-size: 15px; }
.button-ghost { color: var(--ink); border-color: var(--line); background: rgba(255,255,255,.72); }
.button-ghost:hover, .button-outline:hover { border-color: var(--coral); color: var(--coral); }
.button-outline { color: var(--coral); border-color: #faccc2; background: white; }
.button-light, .button-white { color: var(--coral); background: white; box-shadow: 0 13px 25px rgba(0,0,0,.12); }
.button-transparent { color: white; border-color: rgba(255,255,255,.45); background: transparent; }
.play-icon { display: grid; place-items: center; width: 22px; height: 22px; padding-left: 2px; color: var(--coral); border: 1px solid #faccc2; border-radius: 50%; font-size: 9px; }

.section-pad { padding: 96px 0; }
main > section[id]:not(#top) { scroll-margin-top: 102px; }
.hero-section { position: relative; min-height: 800px; overflow: hidden; padding: 120px 0 48px; background: linear-gradient(145deg, #fffdfc 0%, #fff 60%, #fff8f4 100%); }
.hero-grid, .split-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); align-items: center; gap: 64px; }
.hero-grid { min-height: 632px; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 30px; }
.hero-copy { position: relative; z-index: 2; padding-left: 8px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 14px; padding: 11px 17px; border-radius: 999px; background: #fff0ef; color: var(--coral); font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 6px #ffe4dc; }
.eyebrow-coral { color: var(--coral); }
.eyebrow-purple { color: var(--purple); background: #f5ecfc; }
.eyebrow-green { color: var(--green); background: #e8f8f2; }
.eyebrow-orange { color: #d9780a; background: #fff4e3; }
.section-dark .eyebrow-orange {
  color: transparent;
  background-color: transparent;
  background-image: linear-gradient(100deg, var(--orange), var(--coral)), linear-gradient(#fff, #fff);
  background-clip: text, border-box;
  -webkit-background-clip: text, border-box;
}
.eyebrow-light { color: #ffd6c8; background: rgba(255, 255, 255, .16); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: -0.045em; line-height: 1.08; }
h1 { max-width: 780px; margin-bottom: 24px; font-size: clamp(42px, 3.8vw, 60px); font-weight: 700; line-height: .99; }
h1 em, h2 span { color: transparent; font-style: normal; background: linear-gradient(100deg, var(--orange), var(--coral)); background-clip: text; -webkit-background-clip: text; }
h2 { margin-bottom: 20px; font-size: clamp(34px, 3.4vw, 50px); font-weight: 700; }
h3 { letter-spacing: -0.04em; line-height: 1.25; }
.hero-lead { max-width: 440px; margin-bottom: 28px; color: #59627e; font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; }
.hero-visual { position: relative; z-index: 1; margin-right: 0; }
.visual-frame { position: relative; overflow: hidden; border: 1px solid rgba(232, 76, 43, .08); border-radius: var(--radius-lg); background: white; box-shadow: var(--shadow); }
.visual-frame img { aspect-ratio: 16 / 9; object-fit: cover; }
.visual-frame-hero { overflow: hidden; border: 1px solid rgba(232, 76, 43, .1); border-radius: 30px; background: white; box-shadow: var(--shadow); }
.visual-frame-hero img { width: 100%; max-width: 100%; margin-left: 0; aspect-ratio: 16 / 10; object-fit: cover; object-position: center; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-glow-one { width: 430px; height: 430px; top: -250px; right: 4%; background: #ffe2d6; }
.hero-glow-two { width: 250px; height: 250px; bottom: -130px; left: -60px; background: #fff0cb; }
.trust-strip { position: relative; z-index: 3; width: min(calc(100% - 48px), var(--container)); margin: -26px auto 0; border: 1px solid #f3e7e2; border-radius: 24px; background: rgba(255, 255, 255, .96); box-shadow: 0 15px 35px rgba(86, 55, 43, .07); }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; padding: 22px 0; color: #9096a6; font-size: 13px; }
.trust-item { display: flex; align-items: center; justify-content: flex-start; gap: 11px; min-width: 0; text-align: left; }
.trust-item + .trust-item { padding-left: 18px; border-left: 1px solid #f0e5e0; }
.trust-copy { display: grid; gap: 2px; min-width: 0; }
.trust-copy strong { color: var(--coral); font-size: 15px; line-height: 1.3; }
.trust-icon { width: 52px; height: 52px; flex: 0 0 52px; padding: 12px; border-radius: 15px; color: var(--coral); background: #fff0eb; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.trust-copy span { color: #9096a6; font-size: 12px; line-height: 1.4; }

.split-grid-reverse { grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); }
.section-copy p { max-width: 570px; color: var(--muted); font-size: 16px; line-height: 1.78; }
.problem-section { background: var(--paper); }
.problem-section .visual-frame { order: 2; }
.problem-section .section-copy { order: 1; max-width: 560px; }
.problem-section .section-copy > p { max-width: 460px; }
.problem-section .visual-frame img { aspect-ratio: 4 / 3; }
.check-list { display: grid; gap: 13px; margin: 28px 0; }
.problem-section .check-list { margin-top: 14px; }
.check-list div { display: flex; align-items: flex-start; gap: 12px; color: var(--ink); font-size: 14px; }
.check-list p { max-width: none; margin: 0; color: inherit; font-size: inherit; line-height: 1.55; }
.check-list span { display: grid; place-items: center; width: 21px; height: 21px; flex: 0 0 auto; margin-top: 1px; color: white; border-radius: 50%; background: linear-gradient(100deg, var(--orange), var(--coral)); font-size: 12px; font-weight: 800; }
.text-link { display: inline-flex; align-items: center; gap: 11px; color: var(--coral); font-size: 14px; font-weight: 800; }
.text-link span { font-size: 20px; transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }
.section-tint { background: var(--tint); }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading.centered { margin-right: auto; margin-left: auto; text-align: center; }
.section-heading.centered p { max-width: 570px; margin-right: auto; margin-left: auto; }
#workflow .section-heading.centered p { max-width: 480px; }
.section-heading p { color: var(--muted); }
.workflow-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 45px; }
.workflow-card { position: relative; min-height: 220px; padding: 27px; border: 1px solid #f2dcd2; border-radius: var(--radius-md); background: rgba(255,255,255,.78); }
.workflow-card-featured { color: white; border-color: transparent; background: linear-gradient(145deg, var(--orange), var(--coral)); box-shadow: 0 19px 34px rgba(232, 76, 43, .18); transform: translateY(-8px); }
.step-number { position: absolute; top: 22px; right: 25px; color: #d8c9c5; font-size: 12px; font-weight: 800; }
.workflow-card-featured .step-number { color: rgba(255,255,255,.62); }
.step-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 22px; color: var(--coral); border-radius: 13px; background: #fff0e8; }
.step-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.workflow-card-featured .step-icon { color: var(--coral); background: white; }
.workflow-card h3 { margin-bottom: 11px; font-size: 20px; }
.workflow-card p { margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.workflow-card-featured p { color: rgba(255,255,255,.84); }
.wide-visual { max-width: 1000px; margin: 0 auto; }

.mini-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 16px; margin-top: 27px; }
.mini-feature-grid div { display: grid; grid-template-columns: 32px 1fr; column-gap: 12px; align-items: center; }
.mini-feature-grid span { grid-row: span 2; display: flex; align-items: center; color: var(--coral); }
.mini-icon { width: 22px; height: 22px; }
.mini-feature-grid strong { font-size: 13px; }
.mini-feature-grid small { color: var(--soft-muted); font-size: 11px; line-height: 1.5; }
.import-grid { display: grid; grid-template-columns: .84fr 1.16fr; align-items: start; gap: 60px; margin-bottom: 50px; }
.import-copy { display: grid; gap: 16px; }
.import-option { display: flex; gap: 13px; padding: 19px 18px; border: 1px solid #f2ddd3; border-radius: 17px; background: rgba(255,255,255,.72); }
.option-icon { display: grid; place-items: center; width: 38px; height: 38px; flex: 0 0 auto; color: var(--coral); border-radius: 11px; background: #fff0e8; font-size: 20px; font-weight: 800; }
.import-option h3 { margin: 0 0 4px; font-size: 15px; }
.import-option p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.import-copy .button { width: fit-content; margin-top: 8px; }
.mode-pills { display: flex; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 10px; margin: 26px 0; }
.mode-pills span { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px 10px 12px; border-radius: 999px; background: #fff2e8; color: var(--coral); font-size: 13px; font-weight: 700; }
.mode-pills span + span { color: #5a53a6; background: #efedff; }
.mode-icon { width: 20px; height: 20px; flex: 0 0 20px; }

.section-dark { color: white; background: var(--dark); }
.section-dark .visual-frame { border-color: #393334; box-shadow: 0 25px 70px rgba(0,0,0,.2); }
.section-copy-light p { color: #b7afaf; }
.section-copy-light h2 span { color: #ff9c42; }
.library-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin: 32px 0; }
.library-stats div { padding: 15px 0; border-top: 1px solid #453d3d; }
.library-stats strong { display: block; margin-bottom: 3px; color: #ff9c42; font-size: 24px; letter-spacing: -.05em; }
.library-stats span { color: #a39b9b; font-size: 10px; }
.progress-section { background: #fffdfb; }
.metric-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin-top: 32px; line-height: 1.2; }
.metric-list div { padding: 20px 18px; border: 1px solid var(--line); border-radius: 16px; background: white; }
.metric-list strong { display: block; margin-bottom: 6px; color: var(--coral); font-size: 30px; letter-spacing: -.06em; }
.metric-list span { display: block; color: var(--soft-muted); font-size: 13px; line-height: 1.3; }

.billing-toggle { display: flex; width: min(100%, 420px); margin: 0 auto 32px; padding: 4px; border: 1px solid #eeded7; border-radius: 999px; background: white; }
.pricing-visual { max-width: 820px; margin: -12px auto 38px; }
.billing-button { flex: 1; min-height: 43px; padding: 0 12px; border: 0; border-radius: 999px; color: var(--muted); background: transparent; font-size: 12px; font-weight: 700; cursor: pointer; }
.billing-button.is-active { color: white; background: var(--coral); box-shadow: 0 6px 17px rgba(240,75,48,.22); }
.billing-button span { display: inline-block; margin-left: 4px; color: #43a16a; font-size: 10px; }
.billing-button.is-active span { color: #fff4e8; }
.pricing-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; padding: 27px 22px 23px; border: 1px solid #eee3de; border-radius: 22px; background: white; box-shadow: 0 10px 28px rgba(91,53,39,.05); }
.price-card-featured { border: 2px solid var(--coral); box-shadow: 0 18px 40px rgba(240,75,48,.14); transform: translateY(-9px); }
.popular-badge { position: absolute; right: 20px; top: -14px; padding: 6px 11px; color: white; border-radius: 999px; background: var(--coral); font-size: 10px; font-weight: 800; }
.price-top { display: flex; align-items: start; justify-content: space-between; gap: 10px; }
.price-top h3 { margin: 0; font-size: 19px; }
.price-tag { padding: 5px 8px; border-radius: 999px; background: #fff3eb; color: var(--coral); font-size: 9px; font-weight: 800; }
.price { display: flex; align-items: baseline; gap: 6px; margin: 14px 0 0; }
.price strong { color: var(--coral); font-size: clamp(25px, 2.1vw, 31px); letter-spacing: -.05em; white-space: nowrap; }
.price span { color: var(--soft-muted); font-size: 11px; }
.price-note { margin: 2px 0 10px; color: #3f9b62; font-size: 11px; line-height: 1.4; }
.credit-badge { margin: 10px 0 12px; padding: 11px 13px; color: #bb422f; border-radius: 14px; background: #fff2e8; font-size: 13px; font-weight: 700; }
.price-card ul { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: 12px; }
.price-card li { position: relative; padding-left: 22px; }
.price-card li::before { content: '✓'; position: absolute; left: 0; color: var(--coral); font-weight: 800; }

.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 720px); gap: 48px; align-items: start; }
.faq-title { margin-bottom: 20px; font-size: clamp(30px, 3.2vw, 42px); white-space: nowrap; }
.faq-section .section-heading p { max-width: 440px; }
.faq-list { display: grid; gap: 11px; }
.faq-list details { padding: 20px 0; border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 800; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--coral); font-size: 24px; font-weight: 400; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 620px; margin: 14px 36px 0 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

.final-cta-section { padding-top: 42px; padding-bottom: 100px; background: var(--paper); }
.final-cta-shell { display: grid; grid-template-columns: .86fr 1.14fr; align-items: center; gap: 40px; padding: 54px 58px; overflow: hidden; border-radius: 34px; background: linear-gradient(120deg, #e84c2b, #ff991b); box-shadow: 0 25px 75px rgba(232,76,43,.2); }
.final-cta-copy h2 { color: white; }
.final-cta-copy h2 span { color: #fff; }
.final-cta-copy p { max-width: 475px; color: rgba(255,255,255,.82); font-size: 15px; }
.final-cta-stores { display: grid; width: 100%; max-width: 600px; justify-self: center; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.store-card { display: grid; justify-items: center; gap: 14px; padding: 22px 18px 17px; color: white; text-align: center; }
.store-heading { display: flex; align-items: center; gap: 8px; font-size: 16px; font-weight: 700; }
.store-logo { display: block; width: 32px; height: 32px; flex: 0 0 auto; object-fit: contain; }
.store-qr { position: relative; display: grid; place-items: center; width: 255px; height: 255px; padding: 12px; border: 0; border-radius: 18px; background: white; box-shadow: 0 14px 28px rgba(87,28,13,.2); }
.store-qr-live { padding: 12px; }
.store-buttons { display: none; }
.store-button { display: flex; align-items: center; justify-content: center; gap: 12px; height: 56px; padding: 0 18px; border-radius: 14px; color: #fff; background: #000; }
.store-button-icon { width: 26px; height: 26px; flex: 0 0 26px; }
.store-button-text { display: grid; gap: 2px; text-align: left; }
.store-button-text small { font-size: 11px; line-height: 1; opacity: .85; }
.store-button-text strong { font-size: 18px; font-weight: 600; line-height: 1.1; }
.store-button-disabled { opacity: .5; cursor: default; }
.store-qr-image { display: block; width: 100%; height: 100%; object-fit: contain; border-radius: 12px; }
.store-qr svg { width: 100%; height: 100%; fill: #262626; }
.store-qr-google { overflow: hidden; }
.store-qr-google svg { width: 84%; height: 84%; filter: blur(6px); }
.store-qr span { position: absolute; left: 50%; top: 50%; width: max-content; padding: 8px 12px; transform: translate(-50%, -50%); border-radius: 8px; color: white; background: linear-gradient(100deg, var(--orange), var(--coral)); box-shadow: 0 5px 12px rgba(0,0,0,.25); font-size: 12px; font-weight: 800; letter-spacing: .04em; }
.store-card p { margin: 0; color: rgba(255,255,255,.82); font-size: 10px; line-height: 1.4; }

.site-footer { padding: 65px 0 24px; color: #c1baba; background: var(--dark); }
.brand-light { color: white; }
.footer-brand p { margin: 18px 0 0; color: #918989; font-size: 13px; }
.footer-main { display: flex; justify-content: space-between; gap: 70px; padding-bottom: 55px; }
.footer-links { display: grid; grid-template-columns: repeat(3, minmax(115px, 1fr)); gap: 50px; }
.footer-links div { display: grid; align-content: start; gap: 10px; }
.footer-links strong { margin-bottom: 4px; color: white; font-size: 12px; }
.footer-links a { color: #9f9696; font-size: 12px; }
.footer-links a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid #403939; color: #777070; font-size: 10px; }

.reveal { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.is-visible { opacity: 1; transform: translateY(0); }
  .reveal-delay { transition-delay: .1s; }
  .reveal-delay-two { transition-delay: .2s; }
}

@media (min-width: 981px) {
  .final-cta-shell { grid-template-columns: .8fr 1.2fr; gap: 24px; padding-right: 48px; padding-left: 48px; }
  .hero-grid { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); }
  .flashcard-feature-section .split-grid { grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: 48px; }
  #study .split-grid-reverse { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 40px; }
  #study .section-copy > p { max-width: 420px; }
  #library .split-grid { grid-template-columns: minmax(0, 1.16fr) minmax(0, .84fr); gap: 40px; }
  .progress-section .split-grid-reverse { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 52px; }
  .problem-section .split-grid-reverse { grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); }
  .import-grid { grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr); }
}

@media (max-width: 1120px) {
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .price-card-featured { transform: none; }
}

@media (max-width: 1200px) and (min-width: 761px) {
  .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 980px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .nav-wrap { min-height: 68px; padding: 0 20px; }
  .final-cta-shell { grid-template-columns: 1fr; }
  .primary-nav { gap: 15px; }
  .primary-nav a:not(.button) { font-size: 12px; }
  .hero-grid, .split-grid, .split-grid-reverse, .import-grid, .faq-grid { gap: 42px; }
  .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 16px; }
  .trust-item + .trust-item { padding-left: 0; border-left: 0; }
  .section-pad { padding: 88px 0; }
  .hero-section { min-height: 760px; padding: 112px 0 48px; }
  .hero-grid { min-height: 600px; }
  h1 { font-size: clamp(40px, 5vw, 50px); }
  h2 { font-size: clamp(34px, 4.6vw, 48px); }
  .final-cta-shell { padding: 42px; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .site-header { top: 8px; margin-bottom: -70px; padding-top: 8px; }
  .nav-wrap { min-height: 60px; padding: 0 14px; border-radius: 999px; }
  .brand { gap: 9px; font-size: 21px; }
  .brand-icon { width: 38px; height: 38px; border-radius: 9px; }
  .site-header .brand-icon { width: 34px; height: 34px; }
  .menu-toggle { display: block; }
  .primary-nav { position: absolute; top: calc(100% + 8px); left: 15px; right: 15px; display: none; align-items: stretch; flex-direction: column; gap: 3px; padding: 12px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.97); box-shadow: var(--shadow); }
  .primary-nav.is-open { display: flex; }
  .primary-nav a:not(.button) { padding: 11px 12px; font-size: 14px; }
  .nav-cta { margin-top: 6px; }
  .hero-section { min-height: auto; padding: 124px 0 50px; }
  main > section[id]:not(#top) { scroll-margin-top: 82px; }
  .hero-grid, .split-grid, .split-grid-reverse, .import-grid, .faq-grid, .final-cta-shell { grid-template-columns: 1fr; }
  .hero-grid { min-height: 0; gap: 48px; }
  .hero-copy { padding-left: 0; }
  .hero-visual { transform: none; margin: 0 9px; }
  .visual-frame-hero img { width: 100%; margin-left: 0; }
  h1 { font-size: clamp(30px, 10vw, 46px); }
  h2 { font-size: clamp(34px, 9vw, 43px); }
  .hero-lead { font-size: 16px; }
  .trust-strip { width: calc(100% - 30px); margin-top: -18px; border-radius: 18px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 16px 0; }
  .trust-item + .trust-item { padding-left: 0; border-left: 0; }
  .trust-grid { column-gap: 12px; row-gap: 15px; }
  .trust-item { justify-content: flex-start; gap: 8px; }
  .trust-copy strong { font-size: 14px; }
  .trust-copy span { font-size: 11px; }
  .trust-icon { width: 44px; height: 44px; flex-basis: 44px; padding: 10px; border-radius: 13px; }
  .problem-section .visual-frame, .problem-section .section-copy { order: initial; }
  .workflow-cards, .pricing-grid { grid-template-columns: 1fr; }
  .workflow-card-featured, .price-card-featured { transform: none; }
  .workflow-card { min-height: auto; }
  .section-heading { margin-bottom: 35px; }
  .import-grid { gap: 35px; }
  .library-stats, .metric-list { gap: 8px; }
  .library-stats strong, .metric-list strong { font-size: 24px; }
  .section-pad { padding: 40px 0; }
  .hero-section.section-pad { padding: 100px 0 50px; }
  .section-copy > .eyebrow { margin-bottom: 12px; }
  .mini-feature-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 20px; }
  .mini-feature-grid div { grid-template-columns: 40px 1fr; column-gap: 14px; }
  .mini-icon { width: 28px; height: 28px; }
  .mini-feature-grid strong { font-size: 17px; }
  .mini-feature-grid small { font-size: 14px; }
  .faq-grid { gap: 20px; }
  .faq-section .section-heading { margin-bottom: 0; }
  .faq-section .section-heading p { margin-bottom: 0; }
  .faq-title { font-size: clamp(25px, 4.5vw, 36px); }
  .faq-list details { padding: 16px 0; }
  .faq-list details p { margin-right: 0; }
  .final-cta-section { padding: 8px 0 56px; }
  .final-cta-shell { padding: 32px 22px 24px; gap: 14px; }
  .final-cta-copy p { margin-bottom: 6px; }
  .final-cta-stores { grid-template-columns: 1fr; margin-top: 0; gap: 14px; }
  .final-cta-stores .store-card { display: none; }
  .store-buttons { display: grid; gap: 8px; width: 100%; }
  .store-qr { width: 170px; height: 170px; }
  .footer-main { display: grid; grid-template-columns: 1fr; gap: 32px; padding-bottom: 30px; }
  .site-footer { padding: 44px 0 22px; }
  .footer-brand p { font-size: 15px; }
  .footer-links { grid-template-columns: 1fr; gap: 28px; width: 100%; }
  .footer-links div { gap: 14px; }
  .footer-links strong { font-size: 16px; }
  .footer-links a { font-size: 15px; }
  .footer-bottom { flex-direction: column; gap: 10px; font-size: 12px; }
}

@media (max-width: 430px) {
  .container { width: min(calc(100% - 24px), var(--container)); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .visual-frame { border-width: 1px; border-radius: 21px; }
  .faq-title { font-size: clamp(20px, 6vw, 27px); }
  .final-cta-stores { grid-template-columns: 1fr; }
  .trust-strip { width: calc(100% - 24px); }
}