@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+Bengali:wght@400;500;600;700&display=swap');

:root {
  --accent: #145cff;
  --accent2: #00a66c;
  --ink: #101828;
  --ink-2: #27324a;
  --muted: #667085;
  --line: #e4e9f2;
  --soft: #f5f8ff;
  --white: #fff;
  --dark: #081322;
  --dark-2: #10243d;
  --radius-sm: 16px;
  --radius: 24px;
  --radius-lg: 38px;
  --shadow-sm: 0 10px 30px rgba(16, 24, 40, .07);
  --shadow: 0 26px 80px rgba(16, 24, 40, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: #fff;
  font-family: Inter, 'Noto Sans Bengali', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.62;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body::selection { background: rgba(20, 92, 255, .16); }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 999;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--dark);
  color: #fff;
  font-weight: 800;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(820px, calc(100% - 40px)); }
.section-pad { padding: 104px 0; }
.soft-bg {
  background:
    radial-gradient(circle at 10% 10%, rgba(20, 92, 255, .055), transparent 26%),
    linear-gradient(180deg, #f8faff 0%, #fff 100%);
}
.grain {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(circle at 8% -5%, rgba(20, 92, 255, .11), transparent 25%),
    radial-gradient(circle at 96% 10%, rgba(0, 166, 108, .08), transparent 24%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid rgba(228, 233, 242, .78);
  background: rgba(255, 255, 255, .84);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  backdrop-filter: blur(20px) saturate(150%);
}
.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: #fff;
  background: linear-gradient(145deg, var(--accent), var(--accent2));
  box-shadow: 0 12px 28px rgba(20, 92, 255, .25);
  font-weight: 900;
  letter-spacing: -.06em;
}
.brand strong { display: block; font-size: 17px; letter-spacing: -.035em; line-height: 1.15; }
.brand small { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; font-weight: 600; white-space: nowrap; }
.site-nav { display: flex; align-items: center; gap: 4px; font-size: 14px; font-weight: 750; }
.site-nav > a {
  position: relative;
  padding: 10px 11px;
  border-radius: 12px;
  color: #344054;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}
.site-nav > a:hover { color: var(--accent); background: rgba(20, 92, 255, .065); }
.site-nav .nav-cta {
  margin-left: 7px;
  padding-inline: 18px;
  color: #fff;
  background: var(--dark);
  box-shadow: 0 12px 28px rgba(8, 19, 34, .16);
}
.site-nav .nav-cta:hover { color: #fff; background: #132a48; transform: translateY(-1px); }
.nav-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  gap: 5px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.nav-toggle span { width: 22px; height: 2px; display: block; border-radius: 99px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  width: 420px;
  height: 420px;
  left: -220px;
  bottom: -250px;
  border-radius: 50%;
  background: rgba(20, 92, 255, .07);
  filter: blur(2px);
}
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 64px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 13px;
  border: 1px solid rgba(20, 92, 255, .12);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(20, 92, 255, .07);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .055em;
  line-height: 1.25;
  text-transform: uppercase;
}
.pulse-dot::before {
  content: '';
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--accent2);
  box-shadow: 0 0 0 7px rgba(0, 166, 108, .11);
}
h1 {
  max-width: 760px;
  margin: 21px 0 25px;
  font-size: clamp(48px, 6.1vw, 84px);
  line-height: .98;
  letter-spacing: -.072em;
}
.hero p,
.page-hero p,
.section-head p,
.quote-panel p,
.final-cta p {
  max-width: 690px;
  color: var(--muted);
  font-size: 18px;
}
.hero-copy > p { max-width: 650px; }
.cta-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 23px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  box-shadow: none;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
}
.btn::after { content: '↗'; font-size: 14px; transition: transform .2s ease; }
.btn:hover::after { transform: translate(2px, -2px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #083fc2);
  box-shadow: 0 18px 38px rgba(20, 92, 255, .22);
}
.btn-secondary {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 14px 34px rgba(16, 24, 40, .07);
}
.btn:hover { transform: translateY(-3px); }
.btn-primary:hover { box-shadow: 0 22px 44px rgba(20, 92, 255, .28); }
.btn-secondary:hover { border-color: #cbd4e2; box-shadow: 0 18px 38px rgba(16, 24, 40, .1); }
.hero-note {
  position: relative;
  margin-top: 19px;
  padding-left: 25px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}
.hero-note::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent2);
  font-weight: 900;
}
.hero-visual {
  min-height: 530px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(228, 233, 242, .92);
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .98), rgba(246, 249, 255, .94));
  box-shadow: var(--shadow);
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 40px;
  z-index: -1;
  border: 1px dashed rgba(20, 92, 255, .2);
  border-radius: 34px;
  background: radial-gradient(circle, rgba(20, 92, 255, .11), transparent 48%);
}
.hero-visual::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  right: -80px;
  bottom: -80px;
  z-index: -1;
  border-radius: 50%;
  background: rgba(0, 166, 108, .1);
}
.orbit-card {
  position: absolute;
  width: 210px;
  padding: 20px;
  border: 1px solid rgba(228, 233, 242, .92);
  border-radius: 24px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 20px 50px rgba(16, 24, 40, .11);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  animation: float 5.5s ease-in-out infinite;
}
.orbit-card span { font-size: 31px; }
.orbit-card b { display: block; margin-top: 3px; font-size: 22px; letter-spacing: -.04em; }
.orbit-card small { display: block; color: var(--muted); font-size: 12px; font-weight: 700; }
.card-us { top: 58px; left: 40px; }
.card-in { top: 96px; right: 40px; animation-delay: .9s; }
.ship-core {
  position: absolute;
  left: 50%;
  top: 56%;
  z-index: 3;
  width: 232px;
  height: 232px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 43px;
  color: #fff;
  background: linear-gradient(145deg, #07111f, #112a48);
  box-shadow: 0 32px 90px rgba(7, 17, 31, .34);
  text-align: center;
  transform: translate(-50%, -50%);
}
.box-icon { margin-bottom: 10px; font-size: 50px; filter: drop-shadow(0 10px 16px rgba(0,0,0,.2)); }
.ship-core strong { font-size: 19px; letter-spacing: -.03em; }
.ship-core small { color: #bfd0e7; }
.chat-bubble {
  position: absolute;
  right: 48px;
  bottom: 66px;
  z-index: 5;
  padding: 14px 17px;
  border-radius: 18px 18px 5px 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent2), #08774f);
  box-shadow: 0 20px 42px rgba(0, 166, 108, .24);
  font-size: 13px;
  font-weight: 850;
  animation: float 5s ease-in-out infinite 1.2s;
}
.route-line {
  position: absolute;
  width: 260px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: .48;
}
.route-a { left: 145px; top: 228px; transform: rotate(28deg); }
.route-b { right: 145px; top: 271px; transform: rotate(-24deg); }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.section-head { max-width: 780px; margin: 0 auto 42px; text-align: center; }
.section-head.left { margin-inline: 0; text-align: left; }
.section-head h2,
.quote-panel h2,
.final-cta h2,
.page-hero h1 {
  margin: 18px 0 15px;
  font-size: clamp(36px, 4.4vw, 58px);
  line-height: 1.04;
  letter-spacing: -.058em;
}
.section-head p { margin: 0 auto; }
.section-head.left p { margin-left: 0; }
.card-grid { display: grid; gap: 18px; }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }
.info-card,
.route-card,
.pricing-card,
.contact-card,
.blog-card,
.note-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.info-card { min-height: 245px; padding: 24px; transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease; }
.info-card::after {
  content: '';
  position: absolute;
  right: -40px;
  bottom: -50px;
  width: 115px;
  height: 115px;
  border-radius: 50%;
  background: rgba(20, 92, 255, .055);
}
.info-card:hover { transform: translateY(-6px); border-color: rgba(20, 92, 255, .22); box-shadow: 0 22px 52px rgba(16, 24, 40, .1); }
.icon-pill {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  margin-bottom: 25px;
  border: 1px solid rgba(20, 92, 255, .12);
  border-radius: 16px;
  background: rgba(20, 92, 255, .07);
  font-size: 23px;
}
.info-card h3,
.route-card h3,
.mini-card h3,
.blog-card h3,
.contact-card h2,
.contact-card h3 { margin-bottom: 10px; font-size: 21px; line-height: 1.22; letter-spacing: -.035em; }
.info-card p,
.route-card p,
.mini-card p,
.blog-card p,
.contact-card p,
.note-card p { margin-bottom: 0; color: var(--muted); }
.route-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.route-card,
.pricing-card { padding: 30px; }
.route-card::before,
.pricing-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}
.route-card h3 { margin: 24px 0 16px; font-size: 29px; }
.route-card p + p { margin-top: 10px; }
.route-card strong { color: var(--ink); }
.route-card a,
.blog-card a,
.text-link { display: inline-flex; margin-top: 22px; color: var(--accent); font-weight: 850; transition: transform .2s ease; }
.route-card a:hover,
.blog-card a:hover,
.text-link:hover { transform: translateX(4px); }
.route-badge {
  display: inline-flex;
  padding: 7px 11px;
  border: 1px solid rgba(20, 92, 255, .14);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(20, 92, 255, .07);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.route-badge.green { color: var(--accent2); border-color: rgba(0, 166, 108, .16); background: rgba(0, 166, 108, .08); }
.dark-panel-wrap { padding-top: 34px; padding-bottom: 34px; }
.dark-panel {
  position: relative;
  overflow: hidden;
  padding: 58px;
  border-radius: var(--radius-lg);
  color: #fff;
  background:
    radial-gradient(circle at 90% 0%, rgba(20, 92, 255, .34), transparent 30%),
    radial-gradient(circle at 0% 100%, rgba(0, 166, 108, .20), transparent 30%),
    linear-gradient(145deg, #07111f, #10243d);
  box-shadow: 0 34px 90px rgba(7, 17, 31, .24);
}
.dark-panel .eyebrow { color: #b9d0ff; border-color: rgba(255,255,255,.12); background: rgba(255,255,255,.08); }
.dark-panel .section-head p { color: #b9c7db; }
.mini-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.mini-card { padding: 21px; border: 1px solid rgba(255, 255, 255, .1); border-radius: 19px; background: rgba(255, 255, 255, .06); }
.mini-card p { color: #b9c7db; font-size: 14px; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.category-card {
  min-height: 130px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 21px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16, 24, 40, .045);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.category-card::after { content: '↗'; align-self: flex-end; color: var(--accent); font-weight: 900; }
.category-card:hover { transform: translateY(-4px); border-color: rgba(20, 92, 255, .22); box-shadow: 0 18px 44px rgba(16, 24, 40, .085); }
.category-card span { font-size: 16px; font-weight: 850; letter-spacing: -.025em; }
.category-card small { color: var(--muted); font-size: 11px; font-weight: 700; }
.quote-panel {
  position: relative;
  overflow: hidden;
  padding: 58px;
  border-radius: var(--radius-lg);
  color: #fff;
  background: linear-gradient(130deg, var(--accent), #0f45c8 55%, #0d3190);
  box-shadow: 0 30px 78px rgba(20, 92, 255, .25);
}
.quote-panel::after {
  content: '';
  position: absolute;
  width: 290px;
  height: 290px;
  right: -90px;
  top: -100px;
  border: 50px solid rgba(255,255,255,.08);
  border-radius: 50%;
}
.quote-panel h2,
.quote-panel p,
.quote-panel .cta-row { position: relative; z-index: 2; }
.quote-panel p { color: #dce7ff; }
.quote-panel .btn-primary { color: var(--ink); background: #fff; box-shadow: 0 16px 38px rgba(0,0,0,.14); }
.quote-panel .btn-secondary { color: #fff; border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.12); box-shadow: none; }
.faq-list { display: grid; gap: 12px; }
.faq-list details {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(16, 24, 40, .045);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-list details[open] { border-color: rgba(20, 92, 255, .22); box-shadow: 0 16px 36px rgba(16, 24, 40, .075); }
.faq-list summary {
  position: relative;
  padding: 20px 56px 20px 21px;
  list-style: none;
  cursor: pointer;
  font-weight: 800;
  letter-spacing: -.018em;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: '+';
  position: absolute;
  right: 19px;
  top: 50%;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--accent);
  background: rgba(20, 92, 255, .08);
  transform: translateY(-50%);
  transition: transform .2s ease;
}
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-list details p { margin: -3px 21px 21px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); }
.center { text-align: center; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.blog-card { min-height: 290px; display: flex; flex-direction: column; padding: 25px; transition: transform .22s ease, box-shadow .22s ease; }
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 22px 50px rgba(16, 24, 40, .1); }
.blog-card > span { color: var(--accent); font-size: 11px; font-weight: 900; letter-spacing: .05em; text-transform: uppercase; }
.blog-card h3 { margin-top: 18px; }
.blog-card a { margin-top: auto; padding-top: 20px; }
.final-cta { text-align: center; }
.final-cta .narrow { padding: 34px 0; }
.final-cta p { margin-inline: auto; }
.final-cta .cta-row { justify-content: center; }

.page-hero {
  padding: 104px 0 76px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 78% 0%, rgba(0, 166, 108, .09), transparent 28%),
    radial-gradient(circle at 15% 0%, rgba(20, 92, 255, .11), transparent 30%),
    linear-gradient(180deg, #f8faff, #fff);
  text-align: center;
}
.page-hero .narrow { margin-inline: auto; }
.page-hero p { margin-inline: auto; }
.timeline { position: relative; display: grid; gap: 14px; }
.timeline::before { content: ''; position: absolute; left: 27px; top: 28px; bottom: 28px; width: 2px; background: linear-gradient(var(--accent), var(--accent2)); opacity: .18; }
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  align-items: center;
  gap: 18px;
  padding: 19px 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16, 24, 40, .045);
}
.timeline-item span { width: 48px; height: 48px; display: grid; place-items: center; z-index: 2; border-radius: 15px; color: #fff; background: linear-gradient(135deg, var(--accent), #0b45ca); font-weight: 900; box-shadow: 0 12px 24px rgba(20, 92, 255, .18); }
.timeline-item p { margin: 0; color: #344054; font-weight: 650; }
.pricing-card h2 { margin: 21px 0 16px; font-size: 31px; letter-spacing: -.045em; }
.pricing-card ul { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
.pricing-card li { position: relative; padding: 12px 14px 12px 40px; border-radius: 14px; background: #f8faff; color: #344054; font-weight: 650; }
.pricing-card li::before { content: '✓'; position: absolute; left: 14px; color: var(--accent2); font-weight: 900; }
.note-card { padding: 30px; }
.note-card h3 { margin-bottom: 10px; font-size: 24px; letter-spacing: -.04em; }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px; }
.contact-card { padding: 30px; }
.contact-card p + p { margin-top: 13px; }
.contact-card a:not(.btn) { color: var(--accent); font-weight: 800; overflow-wrap: anywhere; }
.blog-single h1 { margin-bottom: 22px; font-size: clamp(40px, 5.5vw, 68px); line-height: 1; letter-spacing: -.065em; }
.lead { color: var(--muted); font-size: 20px; }
.article-body { margin: 32px 0; padding: 30px; border: 1px solid var(--line); border-radius: 25px; background: #fff; box-shadow: var(--shadow-sm); }
.article-body p { margin: 0; color: #344054; font-size: 17px; line-height: 1.8; }

.site-footer { padding: 52px 0 92px; border-top: 1px solid var(--line); background: #f7f9fd; }
.footer-grid { display: grid; grid-template-columns: 1.35fr .8fr .8fr; gap: 32px; }
.footer-grid strong { font-size: 20px; letter-spacing: -.035em; }
.footer-grid p, .footer-grid small { color: var(--muted); }
.footer-grid p { margin: 6px 0 4px; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 9px; color: #3b455b; font-size: 14px; font-weight: 750; }
.footer-links a:hover { color: var(--accent); }
.floating-cta {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.floating-cta a {
  min-width: 116px;
  padding: 11px 15px;
  border-radius: 999px;
  color: #fff;
  background: var(--dark);
  box-shadow: 0 18px 38px rgba(16, 24, 40, .2);
  font-size: 13px;
  font-weight: 850;
  text-align: center;
  transition: transform .2s ease;
}
.floating-cta a:hover { transform: translateY(-2px); }
.floating-cta a:nth-child(2) { background: var(--accent2); }
.mobile-sticky { display: none; }

.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .68s ease, transform .68s cubic-bezier(.2,.7,.2,1); }
.js .reveal.show { opacity: 1; transform: none; }
.delay-1 { transition-delay: .12s !important; }

:focus-visible { outline: 3px solid rgba(20, 92, 255, .28); outline-offset: 3px; }

@media (max-width: 1050px) {
  .section-pad { padding: 82px 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero { min-height: auto; }
  .hero-copy { max-width: 820px; }
  .hero-visual { min-height: 470px; }
  .card-grid.four { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .mini-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .site-nav {
    position: fixed;
    left: 18px;
    right: 18px;
    top: 86px;
    display: none;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255,255,255,.98);
    box-shadow: var(--shadow);
  }
  .site-nav.open { display: grid; animation: menuIn .18s ease; }
  .site-nav > a { padding: 12px 14px; }
  .site-nav .nav-cta { margin: 6px 0 0; text-align: center; }
  .nav-toggle { display: grid; }
  @keyframes menuIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
  .floating-cta { display: none; }
  .mobile-sticky {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 90;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
    padding: 7px;
    border: 1px solid rgba(228, 233, 242, .9);
    border-radius: 999px;
    background: rgba(255,255,255,.94);
    box-shadow: 0 20px 60px rgba(16, 24, 40, .22);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }
  .mobile-sticky a { min-height: 47px; display: grid; place-items: center; border-radius: 999px; color: #fff; background: var(--accent); font-size: 13px; font-weight: 850; }
  .mobile-sticky a:nth-child(2) { background: var(--accent2); }
  .site-footer { padding-bottom: 116px; }
}

@media (max-width: 720px) {
  .container, .narrow { width: min(100% - 26px, 1180px); }
  .section-pad { padding: 68px 0; }
  .nav-wrap { min-height: 68px; }
  .brand-mark { width: 40px; height: 40px; flex-basis: 40px; border-radius: 13px; }
  .brand small { display: none; }
  .site-nav { top: 76px; left: 12px; right: 12px; }
  h1 { font-size: clamp(43px, 14vw, 58px); line-height: .98; letter-spacing: -.065em; }
  .hero { padding-top: 42px; }
  .hero-grid { gap: 34px; }
  .hero p, .page-hero p, .section-head p, .quote-panel p, .final-cta p { font-size: 16px; }
  .hero-visual { min-height: 405px; border-radius: 30px; }
  .hero-visual::before { inset: 22px; border-radius: 24px; }
  .orbit-card { width: 160px; padding: 14px; border-radius: 18px; }
  .orbit-card span { font-size: 25px; }
  .orbit-card b { font-size: 18px; }
  .orbit-card small { font-size: 10px; }
  .card-us { top: 34px; left: 17px; }
  .card-in { top: 67px; right: 17px; }
  .ship-core { width: 180px; height: 180px; border-radius: 31px; }
  .box-icon { font-size: 41px; }
  .ship-core strong { font-size: 15px; }
  .ship-core small { font-size: 11px; }
  .chat-bubble { right: 17px; bottom: 37px; padding: 11px 13px; font-size: 11px; }
  .route-line { display: none; }
  .cta-row { width: 100%; }
  .btn { width: 100%; }
  .section-head { margin-bottom: 32px; }
  .section-head h2, .quote-panel h2, .final-cta h2, .page-hero h1 { font-size: clamp(34px, 10vw, 44px); }
  .card-grid.four,
  .route-grid,
  .mini-grid,
  .category-grid,
  .blog-grid,
  .contact-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .info-card { min-height: auto; }
  .dark-panel { padding: 31px 22px; border-radius: 30px; }
  .dark-panel .section-head.left { text-align: center; }
  .dark-panel .section-head.left p { margin-inline: auto; }
  .quote-panel { padding: 34px 20px; border-radius: 30px; }
  .page-hero { padding: 76px 0 58px; }
  .timeline::before { left: 21px; }
  .timeline-item { grid-template-columns: 43px 1fr; gap: 13px; padding: 15px; }
  .timeline-item span { width: 42px; height: 42px; border-radius: 13px; }
  .route-card, .pricing-card, .contact-card, .note-card, .article-body { padding: 22px; }
  .blog-single h1 { font-size: 40px; }
  .footer-grid { gap: 24px; }
}

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