:root {
  --brand: #2980FE;
  --brand-dark: #1767D6;
  --brand-soft: #EAF3FF;
  --blue-gray: #F5F8FD;
  --light: #F7F9FC;
  --white: #FFFFFF;
  --text: #172033;
  --body: #465266;
  --muted: #718096;
  --border: #DCE6F2;
  --footer: #10233F;
  --shadow: 0 18px 50px rgba(23, 103, 214, .10);
  --shadow-sm: 0 10px 30px rgba(23, 103, 214, .08);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: min(1180px, calc(100% - 40px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--white); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif; line-height: 1.7; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 14px; background: var(--footer); color: #fff; border-radius: 10px; }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.94); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(220,230,242,.8); }
.nav-shell { width: var(--container); min-height: 76px; margin: 0 auto; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img { width: 164px; max-height: 44px; object-fit: contain; }
.desktop-nav { display: flex; align-items: center; justify-content: center; gap: 4px; flex: 1; min-width: 0; }
.nav-link { position: relative; display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; border-radius: 12px; color: #344054; font-size: 15px; white-space: nowrap; }
.nav-link:hover, .nav-link:focus-visible, .nav-link.is-active { color: var(--brand-dark); background: var(--brand-soft); outline: none; }
.nav-group { position: relative; }
.mega-menu { position: absolute; left: 0; top: calc(100% + 12px); width: 620px; padding: 22px; display: grid; grid-template-columns: 190px 1fr; gap: 20px; background: #fff; border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(8px); transition: .18s ease; }
.mega-menu-right { left: auto; right: 0; }
.nav-group:hover .mega-menu, .nav-group:focus-within .mega-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-intro { padding: 18px; border-radius: 16px; background: linear-gradient(145deg, var(--brand-soft), #fff); }
.mega-intro strong { display: block; margin-bottom: 8px; color: var(--brand-dark); font-size: 18px; }
.mega-intro span, .mega-links span { display: block; color: var(--muted); font-size: 13px; line-height: 1.55; }
.mega-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.mega-links a { padding: 12px 14px; border-radius: 12px; }
.mega-links a:hover, .mega-links a:focus-visible { background: var(--blue-gray); outline: none; }
.mega-links strong { display: block; margin-bottom: 2px; font-size: 14px; }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; flex: 0 0 auto; }
.download-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; color: #fff; background: linear-gradient(135deg, var(--brand), var(--brand-dark)); border: 0; border-radius: 14px; font-weight: 700; box-shadow: 0 10px 24px rgba(41,128,254,.22); transition: transform .18s ease, box-shadow .18s ease; }
.download-btn:hover, .download-btn:focus-visible { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(41,128,254,.28); outline: none; }
.download-btn.compact { min-height: 42px; padding: 0 18px; font-size: 14px; }
.menu-toggle { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
.menu-toggle span { width: 18px; height: 2px; background: var(--text); border-radius: 2px; }
.menu-overlay { position: fixed; inset: 0; z-index: 1100; background: rgba(16,35,63,.46); opacity: 0; transition: opacity .22s ease; }
.menu-overlay.is-visible { opacity: 1; }
.mobile-menu { position: fixed; top: 0; right: 0; bottom: 0; z-index: 1200; width: min(430px, 92vw); display: flex; flex-direction: column; background: #fff; box-shadow: -20px 0 60px rgba(16,35,63,.18); transform: translateX(104%); transition: transform .24s ease; }
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu-head { display: flex; align-items: center; justify-content: space-between; min-height: 76px; padding: 14px 20px; border-bottom: 1px solid var(--border); }
.menu-close { width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 12px; background: #fff; color: var(--text); font-size: 28px; line-height: 1; }
.mobile-menu-body { flex: 1; overflow-y: auto; padding: 16px 20px 28px; }
.mobile-home, .mobile-menu summary, .mobile-menu details a { display: flex; align-items: center; min-height: 48px; border-radius: 12px; }
.mobile-home { padding: 0 14px; margin-bottom: 8px; background: var(--blue-gray); font-weight: 700; }
.mobile-menu details { margin: 8px 0; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.mobile-menu summary { padding: 0 14px; font-weight: 700; cursor: pointer; list-style: none; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary::after { content: '+'; margin-left: auto; color: var(--brand); font-size: 22px; }
.mobile-menu details[open] summary::after { content: '−'; }
.mobile-menu details a { padding: 0 18px; color: var(--body); border-top: 1px solid #edf2f7; }
.mobile-menu-foot { padding: 18px 20px calc(18px + env(safe-area-inset-bottom)); border-top: 1px solid var(--border); }
.mobile-menu-foot .download-btn { width: 100%; }
main { min-height: 60vh; }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 92px 0; }
.section-sm { padding: 64px 0; }
.section-soft { background: var(--blue-gray); }
.section-blue { background: linear-gradient(145deg, #eff6ff, #f8fbff); }
.section-dark { color: #fff; background: linear-gradient(135deg, var(--footer), #163f73); }
.section-dark p, .section-dark .section-lead { color: #d8e7fb; }
.section-heading { max-width: 760px; margin-bottom: 38px; }
.section-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px; color: var(--brand-dark); font-weight: 800; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 24px; height: 2px; background: var(--brand); border-radius: 2px; }
h1, h2, h3 { margin: 0; line-height: 1.22; letter-spacing: -.02em; }
h1 { font-size: clamp(40px, 6vw, 72px); }
h2 { font-size: clamp(30px, 4vw, 46px); }
h3 { font-size: 21px; }
p { margin: 0; color: var(--body); }
.section-lead { margin-top: 16px; color: var(--body); font-size: 18px; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.text-link, .secondary-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; font-weight: 700; color: var(--brand-dark); }
.secondary-btn { padding: 0 20px; border: 1px solid var(--border); border-radius: 14px; background: #fff; }
.text-link::after { content: '→'; margin-left: 7px; transition: transform .18s ease; }
.text-link:hover::after { transform: translateX(4px); }
.hero { position: relative; overflow: hidden; padding: 88px 0 72px; background: radial-gradient(circle at 88% 18%, rgba(41,128,254,.16), transparent 30%), linear-gradient(180deg, #f8fbff, #fff); }
.hero::before { content: ''; position: absolute; width: 420px; height: 420px; left: -260px; bottom: -260px; border: 70px solid rgba(41,128,254,.06); border-radius: 50%; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.12fr .88fr; gap: 54px; align-items: center; }
.hero-copy p { max-width: 700px; margin-top: 22px; font-size: 18px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.hero-tags span { padding: 8px 12px; color: var(--brand-dark); background: #fff; border: 1px solid var(--border); border-radius: 999px; font-size: 13px; font-weight: 700; }
.hero-visual { position: relative; min-height: 520px; display: grid; place-items: center; }
.hero-visual::before { content: ''; position: absolute; width: 430px; height: 430px; border-radius: 50%; background: linear-gradient(145deg, #ddecff, #fafdff); box-shadow: inset 0 0 0 1px rgba(41,128,254,.1); }
.hero-visual img { position: relative; z-index: 2; max-height: 500px; object-fit: contain; filter: drop-shadow(0 28px 30px rgba(20,70,130,.18)); }
.float-note { position: absolute; z-index: 3; max-width: 180px; padding: 12px 14px; background: rgba(255,255,255,.92); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow-sm); font-size: 13px; font-weight: 700; }
.float-note.one { top: 80px; right: 0; }
.float-note.two { left: -10px; bottom: 150px; }
.float-note.three { right: 10px; bottom: 70px; }
.capability-strip { position: relative; z-index: 4; margin-top: -22px; }
.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow-sm); overflow: hidden; }
.capability-grid article { padding: 26px; border-right: 1px solid var(--border); }
.capability-grid article:last-child { border-right: 0; }
.capability-grid h3 { margin-bottom: 8px; font-size: 17px; }
.capability-grid p { font-size: 14px; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.category-card { position: relative; min-height: 220px; padding: 26px; overflow: hidden; background: #fff; border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow-sm); transition: transform .18s ease, border-color .18s ease; }
.category-card:hover { transform: translateY(-4px); border-color: #b7d3f7; }
.category-card::after { content: ''; position: absolute; right: -50px; bottom: -50px; width: 130px; height: 130px; border-radius: 50%; background: var(--brand-soft); }
.category-card.wide { grid-column: span 2; }
.category-card.soft { background: linear-gradient(145deg, var(--brand-soft), #fff); }
.category-card.deep { color: #fff; background: linear-gradient(135deg, var(--brand), var(--brand-dark)); border: 0; }
.category-card.deep p, .category-card.deep .text-link { color: #eaf3ff; }
.category-card .index { display: inline-flex; margin-bottom: 38px; color: var(--brand); font-weight: 800; }
.category-card.deep .index { color: #fff; }
.category-card h3 { margin-bottom: 10px; }
.category-card p { position: relative; z-index: 1; min-height: 70px; margin-bottom: 14px; }
.feature-split, .image-copy, .dual-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 42px; align-items: center; }
.image-panel { min-height: 480px; display: grid; place-items: center; padding: 32px; background: linear-gradient(145deg, #e9f3ff, #fff); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.image-panel img { max-height: 430px; object-fit: contain; }
.content-panel { padding: 38px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.check-list, .plain-list { margin: 24px 0 0; padding: 0; list-style: none; }
.check-list li, .plain-list li { position: relative; padding: 11px 0 11px 34px; color: var(--body); border-bottom: 1px dashed var(--border); }
.check-list li::before { content: '✓'; position: absolute; left: 0; top: 10px; width: 22px; height: 22px; display: grid; place-items: center; color: #fff; background: var(--brand); border-radius: 50%; font-size: 12px; font-weight: 800; }
.plain-list li::before { content: '•'; position: absolute; left: 10px; color: var(--brand); font-weight: 900; }
.check-list li:last-child, .plain-list li:last-child { border-bottom: 0; }
.offset-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 24px; align-items: stretch; }
.offset-card { padding: 38px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: #fff; }
.offset-card:nth-child(2) { margin-top: 44px; background: linear-gradient(145deg, #f1f7ff, #fff); }
.offset-card p { margin-top: 16px; }
.topic-grid { display: grid; grid-template-columns: 1.18fr .82fr; gap: 24px; }
.topic-card { min-height: 360px; padding: 38px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--border); }
.topic-card.large { background: linear-gradient(145deg, #eef6ff, #fff); }
.topic-card.media { display: grid; grid-template-columns: 1fr 220px; gap: 24px; align-items: center; }
.topic-card.media img { max-height: 300px; object-fit: contain; }
.security-layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: 42px; align-items: center; }
.security-highlight { padding: 38px; color: #fff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-lg); }
.security-highlight h2 { margin-bottom: 18px; }
.security-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.security-list div { padding: 18px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 16px; color: #e7f1ff; }
.swap-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; align-items: center; }
.swap-media { padding: 30px; text-align: center; border-radius: var(--radius-lg); background: linear-gradient(145deg, #eaf3ff, #fff); border: 1px solid var(--border); }
.swap-media img { margin: 0 auto 20px; max-height: 320px; object-fit: contain; }
.process { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.process-step { position: relative; padding: 24px 18px; background: #fff; border: 1px solid var(--border); border-radius: 18px; }
.process-step::after { content: ''; position: absolute; top: 32px; right: -14px; width: 14px; height: 1px; background: var(--border); }
.process-step:last-child::after { display: none; }
.process-number { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 18px; color: #fff; background: var(--brand); border-radius: 12px; font-weight: 800; }
.process-step h3 { margin-bottom: 8px; font-size: 17px; }
.process-step p { font-size: 13px; }
.process-step .text-link { margin-top: 10px; min-height: 32px; font-size: 13px; }
.timeline { position: relative; display: grid; gap: 14px; }
.timeline::before { content: ''; position: absolute; left: 18px; top: 16px; bottom: 16px; width: 2px; background: var(--border); }
.timeline-item { position: relative; display: grid; grid-template-columns: 54px 1fr auto; gap: 18px; align-items: start; padding: 20px; background: #fff; border: 1px solid var(--border); border-radius: 18px; }
.timeline-dot { position: relative; z-index: 2; width: 36px; height: 36px; display: grid; place-items: center; color: var(--brand); background: var(--brand-soft); border: 6px solid #fff; border-radius: 50%; box-shadow: 0 0 0 1px var(--border); }
.timeline-item h3 { margin-bottom: 4px; font-size: 17px; }
.timeline-item time { color: var(--muted); font-size: 13px; white-space: nowrap; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { padding: 26px; border-radius: 20px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.review-card span { display: inline-flex; margin-bottom: 14px; color: var(--brand); font-weight: 800; font-size: 13px; }
.faq-list { display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.faq-item button { width: 100%; min-height: 62px; display: flex; align-items: center; gap: 16px; padding: 14px 20px; border: 0; text-align: left; color: var(--text); background: transparent; font-weight: 800; }
.faq-item button::after { content: '+'; margin-left: auto; color: var(--brand); font-size: 24px; }
.faq-item.is-open button::after { content: '−'; }
.faq-answer { padding: 0 20px 20px; }
.cta-panel { padding: 54px; text-align: center; background: linear-gradient(135deg, var(--brand), var(--brand-dark)); border-radius: 30px; box-shadow: 0 24px 60px rgba(41,128,254,.24); }
.cta-panel h2, .cta-panel p { color: #fff; }
.cta-panel p { max-width: 720px; margin: 16px auto 0; color: #eaf3ff; }
.cta-panel .button-row { justify-content: center; }
.cta-panel .download-btn { color: var(--brand-dark); background: #fff; box-shadow: none; }
.inner-hero { padding: 86px 0 62px; background: radial-gradient(circle at 85% 15%, rgba(41,128,254,.18), transparent 28%), linear-gradient(180deg, #f5f9ff, #fff); }
.inner-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 42px; align-items: center; }
.inner-hero h1 { font-size: clamp(38px, 5.4vw, 64px); }
.inner-hero p { margin-top: 20px; font-size: 18px; }
.hero-info { padding: 30px; background: rgba(255,255,255,.88); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.hero-info h2 { font-size: 24px; margin-bottom: 14px; }
.hero-info ul { margin: 0; padding-left: 20px; color: var(--body); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card { padding: 28px; border: 1px solid var(--border); border-radius: 20px; background: #fff; }
.info-card:nth-child(2) { background: var(--blue-gray); }
.info-card h3 { margin-bottom: 12px; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step-card { padding: 24px; border-radius: 18px; background: #fff; border: 1px solid var(--border); }
.step-card span { display: inline-flex; margin-bottom: 18px; color: var(--brand); font-weight: 900; }
.warning-panel { padding: 34px; border-left: 4px solid var(--brand); border-radius: 0 20px 20px 0; background: var(--brand-soft); }
.warning-panel h2 { margin-bottom: 14px; font-size: 28px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 18px; }
table { width: 100%; border-collapse: collapse; background: #fff; min-width: 720px; }
th, td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--brand-dark); background: var(--blue-gray); }
tr:last-child td { border-bottom: 0; }
.contact-box { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-card { padding: 34px; border: 1px solid var(--border); border-radius: 22px; background: #fff; }
.site-footer { color: #fff; background: var(--footer); }
.footer-grid { width: var(--container); margin: 0 auto; padding: 70px 0 48px; display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 44px; }
.brand-light { padding: 8px 12px; background: #fff; border-radius: 14px; }
.footer-brand p { max-width: 420px; margin-top: 20px; color: #b9cbe1; }
.footer-grid h2 { margin-bottom: 16px; color: #fff; font-size: 15px; letter-spacing: .04em; }
.footer-grid > div:not(.footer-brand) a { display: block; padding: 5px 0; color: #b9cbe1; font-size: 14px; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { width: var(--container); margin: 0 auto; padding: 22px 0 28px; display: flex; justify-content: space-between; gap: 20px; color: #93a9c3; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
@media (min-width: 1101px) { .menu-toggle { display: none; } }
@media (max-width: 1100px) {
  .desktop-nav { display: none; }
  .nav-shell { min-height: 70px; }
  .hero-grid, .inner-hero-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .category-card.wide { grid-column: span 1; }
  .process { grid-template-columns: repeat(3, 1fr); }
  .process-step:nth-child(3)::after { display: none; }
  .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); gap: 26px; }
}
@media (max-width: 820px) {
  :root { --container: min(100% - 28px, 720px); }
  .section { padding: 72px 0; }
  .hero { padding: 62px 0 52px; }
  .hero-grid, .inner-hero-grid, .feature-split, .image-copy, .dual-grid, .offset-grid, .topic-grid, .security-layout, .swap-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 440px; }
  .float-note.one { right: 5%; }
  .float-note.two { left: 4%; }
  .float-note.three { right: 7%; }
  .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .capability-grid article { border-bottom: 1px solid var(--border); }
  .capability-grid article:nth-child(2) { border-right: 0; }
  .capability-grid article:nth-child(3), .capability-grid article:nth-child(4) { border-bottom: 0; }
  .offset-card:nth-child(2) { margin-top: 0; }
  .topic-card.media { grid-template-columns: 1fr; }
  .topic-card.media img { margin: 0 auto; }
  .security-list { grid-template-columns: 1fr 1fr; }
  .review-grid, .card-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 4; }
}
@media (max-width: 560px) {
  :root { --container: calc(100% - 24px); }
  .site-header .brand img { width: 128px; }
  .nav-shell { gap: 10px; }
  .nav-actions { gap: 7px; }
  .download-btn.compact { min-height: 40px; padding: 0 13px; font-size: 13px; }
  .menu-toggle { width: 40px; height: 40px; }
  h1 { font-size: 40px; }
  h2 { font-size: 31px; }
  .hero-copy p, .inner-hero p, .section-lead { font-size: 16px; }
  .hero-visual { min-height: 390px; }
  .hero-visual::before { width: 330px; height: 330px; }
  .hero-visual img { max-height: 370px; }
  .float-note { max-width: 145px; padding: 10px 12px; font-size: 11px; }
  .float-note.one { top: 50px; right: 0; }
  .float-note.two { left: 0; bottom: 120px; }
  .float-note.three { right: 0; bottom: 35px; }
  .capability-strip { margin-top: 0; padding-top: 14px; }
  .capability-grid, .category-grid, .review-grid, .card-grid, .steps-grid, .security-list { grid-template-columns: 1fr; }
  .capability-grid article { border-right: 0; border-bottom: 1px solid var(--border); }
  .capability-grid article:nth-child(3) { border-bottom: 1px solid var(--border); }
  .category-card { min-height: 0; }
  .category-card .index { margin-bottom: 24px; }
  .category-card p { min-height: 0; }
  .content-panel, .offset-card, .topic-card, .security-highlight, .contact-card { padding: 26px; }
  .image-panel { min-height: 340px; padding: 20px; }
  .process { grid-template-columns: 1fr; }
  .process-step::after { top: auto; right: auto; left: 36px; bottom: -15px; width: 1px; height: 15px; }
  .process-step:nth-child(3)::after { display: block; }
  .process-step:last-child::after { display: none; }
  .timeline-item { grid-template-columns: 42px 1fr; }
  .timeline-item time { grid-column: 2; }
  .cta-panel { padding: 36px 22px; border-radius: 24px; }
  .contact-box { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; padding-top: 52px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}