/* ============================================================
   Onwu AI - Glean-style design system
   Orange #F2660B, Plus Jakarta Sans, GSAP scroll motion.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --blue: #F2660B;
  --blue-2: #FB8C2E;
  --blue-d: #c9520c;
  --blue-tint: rgb(255, 234, 214);
  --blue-tint-2: rgb(255, 226, 198);
  --ink: rgb(10, 2, 39);
  --body: rgb(51, 51, 51);
  --muted: #6b6f80;
  --faint: #9498a8;
  --bg: #ffffff;
  --bg-alt: #f8f8f8;
  --warm: rgb(246, 243, 235);
  --line: #eceef5;
  --line-2: #dcdfeb;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 26px;
  --shadow-sm: 0 2px 14px rgba(10, 2, 39, 0.05);
  --shadow: 0 18px 48px -20px rgba(10, 2, 39, 0.18);
  --shadow-lg: 0 40px 90px -34px rgba(242, 102, 11, 0.34);
  --container: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--body);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
::selection { background: rgba(242, 102, 11, 0.18); color: var(--ink); }

:focus-visible { outline: 3px solid rgba(242, 102, 11, 0.5); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3, h4 { color: var(--ink); line-height: 1.1; letter-spacing: -0.02em; font-weight: 700; }
h1 { font-size: clamp(2.7rem, 6vw, 4.2rem); font-weight: 400; line-height: 1.07; letter-spacing: -0.025em; }
h2 { font-size: clamp(2rem, 3.8vw, 3rem); }
h3 { font-size: 1.3rem; font-weight: 700; }
p { color: var(--body); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 28px; }
.section { padding: 104px 0; }
.section-alt { background: var(--bg-alt); }
.section-warm { background: var(--warm); }
.section-tint { background: var(--blue-tint); }
.section-blue { background: var(--blue); }
.center { text-align: center; }
.measure { max-width: 680px; margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 18px;
}
.section-blue .eyebrow { color: #ffe0c2; }
.lead { font-size: 1.2rem; color: var(--muted); margin-top: 20px; line-height: 1.6; }
.section-blue h2, .section-blue h3 { color: #fff; }
.section-blue p, .section-blue .lead { color: rgba(255,255,255,0.82); }

.skip-link { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 1000; }
.skip-link:focus { left: 16px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: inherit; font-size: 1rem; font-weight: 600;
  padding: 15px 28px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: background .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
  min-height: 50px; white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 28px -12px rgba(242, 102, 11,0.7); }
.btn-primary:hover { background: var(--blue-d); transform: translateY(-3px); box-shadow: 0 18px 38px -14px rgba(242, 102, 11,0.75); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-3px); }
.btn-light { background: #fff; color: var(--blue); }
.btn-light:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -16px rgba(0,0,0,0.3); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-lg { padding: 17px 34px; font-size: 1.05rem; min-height: 56px; }
.btn-link { color: var(--blue); font-weight: 600; display: inline-flex; align-items: center; gap: 7px; }
.btn-link svg { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.btn-link:hover svg { transform: translateX(5px); }
.section-blue .btn-link { color: #fff; }

/* ===== Header / nav ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.82);
  backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 32px; width: auto; }
.nav-links { display: flex; list-style: none; gap: 36px; align-items: center; }
.nav-links a { color: var(--ink); font-weight: 500; font-size: 0.97rem; transition: color .15s; }
.nav-links a:hover { color: var(--blue); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cta .btn { padding: 11px 22px; min-height: 44px; font-size: 0.95rem; }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--line-2); color: var(--ink); width: 44px; height: 44px; border-radius: 10px; cursor: pointer; align-items: center; justify-content: center; }
.mobile-menu { display: none; }

/* ===== Ambient keyframes ===== */
@keyframes gradient-scroll { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
@keyframes floatUpDown { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes shimmer { 0% { background-position: -460px 0; } 100% { background-position: 460px 0; } }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Hero ===== */
.hero { position: relative; padding: 110px 0 96px; text-align: center; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -40% -10% auto -10%; height: 760px; z-index: -1;
  background: linear-gradient(115deg, #fff1e6 0%, #fff6ee 30%, #ffffff 55%, #ffeede 80%, #fff1e6 100%);
  background-size: 300% 300%; animation: gradient-scroll 18s ease infinite;
}
.hero h1 { max-width: 16ch; margin: 0 auto; }
.hero .lead { max-width: 620px; margin: 24px auto 0; }
.split-line { display: inline-block; overflow: hidden; }
.split-word { display: inline-block; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: #fff; border: 1px solid var(--line-2); color: var(--muted);
  font-size: 0.85rem; font-weight: 600; padding: 8px 18px; border-radius: 999px;
  margin-bottom: 28px; box-shadow: var(--shadow-sm);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-2); animation: blink 1.8s ease infinite; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 40px; }
.hero-note { margin-top: 20px; font-size: 0.9rem; color: var(--faint); }
.hero-visual {
  margin: 64px auto 0; max-width: 980px; border-radius: var(--radius-lg);
  border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-lg);
  overflow: hidden; animation: floatUpDown 7s ease-in-out infinite;
}
.hero-visual .bar { display: flex; align-items: center; gap: 7px; padding: 16px 20px; border-bottom: 1px solid var(--line); background: var(--bg-alt); }
.hero-visual .bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-2); display: block; }
.hero-visual .panel { display: grid; grid-template-columns: 210px 1fr; min-height: 340px; }
.hv-side { background: var(--bg-alt); border-right: 1px solid var(--line); padding: 22px 18px; }
.hv-side .row { height: 12px; border-radius: 6px; background: #e6e8f4; margin-bottom: 15px; }
.hv-side .row.s { width: 60%; }
.hv-main { padding: 30px; text-align: left; }
.hv-q { display: inline-block; background: var(--blue); color: #fff; padding: 13px 20px; border-radius: 16px 16px 4px 16px; font-weight: 600; font-size: 0.95rem; margin-bottom: 22px; }
.hv-a { background: var(--bg-alt); border: 1px solid var(--line); border-radius: 4px 16px 16px 16px; padding: 20px 22px; max-width: 520px; }
.hv-a .ln { height: 11px; border-radius: 6px; margin-bottom: 11px;
  background: linear-gradient(90deg, #e6e8f4 0%, #f1f2fb 40%, #e6e8f4 80%); background-size: 460px 100%; animation: shimmer 2.4s linear infinite; }
.hv-a .ln.s { width: 70%; margin-bottom: 0; }
.hv-cite { margin-top: 16px; font-size: 0.82rem; color: var(--faint); display: flex; gap: 10px; flex-wrap: wrap; }
.hv-cite span { background: #fff; border: 1px solid var(--line); padding: 5px 11px; border-radius: 8px; }

/* ===== Logo / trust strip (warm bg) ===== */
.trust { padding: 52px 0; }
.trust p { text-align: center; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); margin-bottom: 26px; }
.trust-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; }
.trust-row .chip { display: flex; align-items: center; gap: 9px; background: #fff; border: 1px solid var(--line-2); border-radius: 999px; padding: 11px 22px; color: var(--ink); font-weight: 600; font-size: 0.92rem; }
.trust-row .chip svg { width: 17px; height: 17px; color: var(--blue); }

.section-head { max-width: 700px; margin: 0 auto 60px; text-align: center; }

/* ===== Value grid ===== */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.vcard { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 38px 32px; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); }
.vcard:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--line-2); }
.vicon { width: 54px; height: 54px; border-radius: 15px; background: rgba(242, 102, 11,0.10); color: var(--blue); display: grid; place-items: center; margin-bottom: 22px; }
.vicon svg { width: 26px; height: 26px; }
.vcard h3 { margin-bottom: 12px; }
.vcard p { font-size: 0.98rem; color: var(--muted); }

/* ===== Feature blocks ===== */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; padding: 72px 0; }
.feature + .feature { border-top: 1px solid var(--line); }
.feature.rev .feature-text { order: 2; }
.feature-text h2 { font-size: clamp(1.7rem, 2.8vw, 2.3rem); }
.feature-text p { margin-top: 18px; font-size: 1.06rem; color: var(--muted); }
.feature-list { list-style: none; margin-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink); font-size: 1rem; }
.feature-list svg { width: 20px; height: 20px; color: var(--blue-2); flex-shrink: 0; margin-top: 3px; }
.feature-text .btn-link { margin-top: 28px; }
.feature-art { border-radius: var(--radius-lg); border: 1px solid var(--line); background: linear-gradient(160deg, #fff4ec, #ffe9da); box-shadow: var(--shadow); min-height: 340px; padding: 34px; display: flex; flex-direction: column; gap: 15px; justify-content: center; }
.art-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 15px; }
.art-card .ai { width: 40px; height: 40px; border-radius: 11px; background: rgba(242, 102, 11,0.10); color: var(--blue); display: grid; place-items: center; flex-shrink: 0; }
.art-card .ai svg { width: 20px; height: 20px; }
.art-card .tx { flex: 1; }
.art-card .tx .l1 { height: 10px; width: 70%; background: #e6e8f4; border-radius: 5px; margin-bottom: 9px; }
.art-card .tx .l2 { height: 10px; width: 45%; background: #eef0f8; border-radius: 5px; }
.art-card.b2 .ai { background: rgba(242, 102, 11,0.12); color: var(--blue-2); }

/* ===== Connectors (tint bg) ===== */
.int-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 54px; }
.int-tile { background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius-sm); aspect-ratio: 1.4 / 1; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 9px; color: var(--ink); font-size: 0.82rem; font-weight: 600; text-align: center; padding: 12px; transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease); }
.int-tile:hover { transform: translateY(-4px); border-color: var(--blue); box-shadow: var(--shadow-sm); }
.int-tile svg { width: 26px; height: 26px; color: var(--blue); }

/* ===== Early access (full blue band) ===== */
.ea-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); border-radius: var(--radius-lg); padding: 56px; max-width: 780px; margin: 0 auto; text-align: center; backdrop-filter: blur(4px); }
.ea-card .ea-mark { width: 58px; height: 58px; border-radius: 17px; background: rgba(255,255,255,0.16); color: #fff; display: grid; place-items: center; margin: 0 auto 24px; }
.ea-card .ea-mark svg { width: 28px; height: 28px; }
.ea-card h2 { font-size: 1.8rem; color: #fff; }
.ea-card p { margin-top: 16px; font-size: 1.06rem; color: rgba(255,255,255,0.85); }
.ea-card .hero-cta { margin-top: 32px; }

/* ===== Steps ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow-sm); }
.step .num { width: 40px; height: 40px; border-radius: 11px; background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 800; margin-bottom: 20px; }
.step h3 { margin-bottom: 10px; }
.step p { font-size: 0.97rem; color: var(--muted); }

/* ===== Closing CTA ===== */
.cta-band { text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(2.2rem, 4.4vw, 3.2rem); }
.cta-band p { color: rgba(255,255,255,0.82); margin-top: 20px; font-size: 1.14rem; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-band .hero-cta { margin-top: 38px; }

/* ===== Footer ===== */
.site-footer { background: var(--ink); color: #c4c6d6; padding: 80px 0 38px; }
.footer-top { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 44px; }
.footer-brand .brand-logo { height: 32px; filter: brightness(0) invert(1); }
.footer-brand p { color: #8b8fa6; font-size: 0.92rem; margin-top: 16px; max-width: 290px; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.footer-social a { width: 38px; height: 38px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.14); display: grid; place-items: center; color: #c4c6d6; transition: background .15s, border-color .15s; }
.footer-social a:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.3); }
.footer-social svg { width: 17px; height: 17px; }
.footer-col h4 { color: #fff; font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: #9a9eb5; font-size: 0.93rem; transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { margin-top: 60px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.10); display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; font-size: 0.86rem; color: #7f8398; }
.footer-bottom .legal { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-bottom a { color: #9a9eb5; }
.footer-bottom a:hover { color: #fff; }

/* ===== Pricing ===== */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
.price-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px 34px; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.price-card.featured { border-color: var(--blue); box-shadow: 0 28px 64px -28px rgba(242, 102, 11,0.42); position: relative; }
.price-tag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--blue); color: #fff; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; padding: 6px 16px; border-radius: 999px; text-transform: uppercase; }
.price-card h3 { font-size: 1.15rem; }
.price-card .price { margin: 18px 0 6px; font-size: 2.7rem; font-weight: 800; color: var(--ink); letter-spacing: -0.02em; }
.price-card .price small { font-size: 0.95rem; font-weight: 500; color: var(--muted); }
.price-card .price-sub { color: var(--muted); font-size: 0.94rem; min-height: 42px; }
.price-card ul { list-style: none; margin: 26px 0 30px; display: flex; flex-direction: column; gap: 14px; }
.price-card li { display: flex; gap: 11px; align-items: flex-start; font-size: 0.96rem; color: var(--ink); }
.price-card li svg { width: 19px; height: 19px; color: var(--blue-2); flex-shrink: 0; margin-top: 2px; }
.price-card .btn { margin-top: auto; width: 100%; }

/* ===== FAQ ===== */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 4px 24px; margin-bottom: 12px; }
.faq summary { list-style: none; cursor: pointer; font-weight: 700; color: var(--ink); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; color: var(--blue); font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { padding: 0 0 22px; font-size: 0.99rem; color: var(--muted); }

/* ===== Prose ===== */
.page-hero { background: var(--bg-alt); border-bottom: 1px solid var(--line); padding: 72px 0; text-align: center; }
.page-hero p { margin-top: 12px; color: var(--muted); }
.prose { max-width: 780px; margin: 0 auto; padding: 70px 0; }
.prose h2 { font-size: 1.45rem; margin: 40px 0 14px; }
.prose h3 { font-size: 1.1rem; margin: 28px 0 10px; }
.prose p { margin-bottom: 16px; line-height: 1.78; color: var(--body); }
.prose ul { margin: 0 0 16px 22px; }
.prose li { margin-bottom: 8px; color: var(--muted); }
.prose a { text-decoration: underline; }

/* ===== Auth ===== */
.auth-wrap { min-height: calc(100vh - 76px); display: grid; place-items: center; padding: 60px 24px; background: var(--bg-alt); }
.auth-card { width: 100%; max-width: 450px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 44px; box-shadow: var(--shadow); }
.auth-card h1 { font-size: 1.8rem; font-weight: 700; }
.auth-card .sub { margin-top: 8px; margin-bottom: 28px; color: var(--muted); }
.price-badge { display: inline-block; background: rgba(242, 102, 11,0.10); color: var(--blue); font-size: 0.8rem; font-weight: 700; padding: 6px 14px; border-radius: 999px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.field label { font-size: 0.88rem; font-weight: 600; color: var(--ink); }
.field input, .field textarea { font-family: inherit; font-size: 1rem; padding: 14px 16px; border: 1px solid var(--line-2); border-radius: var(--radius-sm); background: #fff; color: var(--ink); transition: border-color .15s, box-shadow .15s; width: 100%; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(242, 102, 11,0.15); }
.btn-block { width: 100%; }
.auth-foot { text-align: center; margin-top: 22px; font-size: 0.93rem; color: var(--muted); }
.auth-foot a { font-weight: 600; }
.form-error, .form-success { border-radius: var(--radius-sm); padding: 13px 16px; font-size: 0.92rem; margin-bottom: 20px; }
.form-error { background: rgba(220,38,38,0.07); border: 1px solid rgba(220,38,38,0.35); color: #b91c1c; }
.form-success { background: rgba(242, 102, 11,0.08); border: 1px solid rgba(242, 102, 11,0.35); color: #FB8C2E; }

/* ===== Marquee strip ===== */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 18px; width: max-content; animation: marquee 34s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee .chip { display: flex; align-items: center; gap: 9px; background: #fff; border: 1px solid var(--line-2); border-radius: 999px; padding: 13px 24px; color: var(--ink); font-weight: 600; font-size: 0.95rem; white-space: nowrap; }
.marquee .chip svg { width: 18px; height: 18px; color: var(--blue); flex-shrink: 0; }

/* ===== Tabbed product showcase ===== */
.tabs-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 0 auto 44px; }
.tab-btn { font-family: inherit; font-size: 0.98rem; font-weight: 600; color: var(--muted); background: #fff; border: 1px solid var(--line-2); padding: 12px 22px; border-radius: 999px; cursor: pointer; transition: all .2s var(--ease); }
.tab-btn:hover { color: var(--ink); border-color: var(--blue); }
.tab-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; box-shadow: 0 10px 24px -12px rgba(242, 102, 11,0.7); }
.tab-panels { position: relative; }
.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; animation: tabfade .45s var(--ease); }
@keyframes tabfade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.tab-panel .feature-text h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); color: var(--ink); font-weight: 700; }
.tab-panel .feature-text p { margin-top: 16px; font-size: 1.05rem; color: var(--muted); }

/* ===== Capability band (honest - no fabricated numbers) ===== */
.cap-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; text-align: center; }
.cap-item .cap-ic { width: 50px; height: 50px; border-radius: 14px; background: rgba(255,255,255,0.16); color: #fff; display: grid; place-items: center; margin: 0 auto 16px; }
.cap-item .cap-ic svg { width: 24px; height: 24px; }
.cap-item h3 { color: #fff; font-size: 1.06rem; font-weight: 700; }
.cap-item p { color: rgba(255,255,255,0.78); font-size: 0.93rem; margin-top: 8px; }

/* ===== GSAP reveal (progressive enhancement - visible by default) ===== */
.gsap-ready [data-reveal] { opacity: 0; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .grid-3, .steps, .price-grid { grid-template-columns: 1fr; }
  .int-grid { grid-template-columns: repeat(3, 1fr); }
  .cap-band { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .tab-panel.active { grid-template-columns: 1fr; gap: 40px; }
  .feature, .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .feature.rev .feature-text { order: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .section { padding: 70px 0; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-cta .btn-link { display: none; }
  .mobile-menu { display: none; border-top: 1px solid var(--line); background: #fff; padding: 14px 28px 24px; }
  .mobile-menu.open { display: block; }
  .mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
  .mobile-menu a { display: block; padding: 14px 6px; color: var(--ink); font-weight: 500; border-bottom: 1px solid var(--line); }
  .hero { padding: 72px 0 60px; }
  .hero-visual .panel { grid-template-columns: 1fr; }
  .hv-side { display: none; }
  .ea-card, .auth-card { padding: 32px 24px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px) {
  .footer-top { grid-template-columns: 1fr; }
  .int-grid { grid-template-columns: repeat(2, 1fr); }
}