:root {
  --navy: #081840;
  --navy-mid: #0f2458;
  --navy-soft: #17306e;
  --gold: #a02828;
  --gold-deep: #7e1c1c;
  --cream: #f3f5f9;
  --paper: #f7f8fb;
  --ink: #10182c;
  --muted: #5a6578;
  --line: #dbe1ea;
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(8, 24, 64, 0.12);
  --radius: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", Inter, system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.wrap {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  background: var(--navy);
  color: #d7e2f0;
  font-size: 13px;
  letter-spacing: 0.04em;
}

.topbar .wrap {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
}

.topbar span { opacity: 0.85; }

header.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

header.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  height: 58px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
}

.btn-gold {
  background: var(--red);
  color: var(--white);
}

.btn-gold:hover { background: var(--gold-deep); color: var(--white); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.35);
}

.hero {
  position: relative;
  min-height: 78vh;
  display: grid;
  place-items: end start;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(11,31,58,0.88) 0%, rgba(11,31,58,0.45) 52%, rgba(11,31,58,0.2) 100%),
    url("../images/hero-delivery.jpg") center/cover no-repeat;
}

.hero .wrap { padding: 90px 0 70px; }

.eyebrow {
  display: inline-block;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.05;
  max-width: 14ch;
  margin-bottom: 16px;
}

.hero p {
  max-width: 46ch;
  color: #e8eef6;
  font-size: 18px;
  margin-bottom: 28px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: -36px;
  position: relative;
  z-index: 2;
}

.stat {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.stat b {
  display: block;
  color: var(--navy);
  font-size: 22px;
}

.stat span { color: var(--muted); font-size: 13px; }

section { padding: 80px 0; }

h2 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 12px;
}

.lead { color: var(--muted); max-width: 58ch; margin-bottom: 36px; }

.grid-3, .grid-4 {
  display: grid;
  gap: 20px;
}

.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.card h3 { color: var(--navy); margin: 10px 0 8px; }

.card .tag {
  display: inline-block;
  background: var(--cream);
  color: var(--navy);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
}

.price {
  font-size: 28px;
  color: var(--navy);
  font-weight: 800;
  margin: 14px 0 8px;
}

.price small { font-size: 14px; color: var(--muted); font-weight: 600; }

.steps { counter-reset: step; }
.step { position: relative; padding-left: 0; }
.step .num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 12px;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: start;
}

.panel {
  background: var(--navy);
  color: var(--white);
  border-radius: 24px;
  padding: 32px;
}

.panel h2, .panel h3 { color: var(--white); }

.panel p { color: #c9d6e6; }

label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin: 14px 0 6px;
}

input, select, textarea {
  width: 100%;
  border: 1px solid #2a4568;
  background: var(--navy-mid);
  color: var(--white);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
}

.light-form input, .light-form select, .light-form textarea {
  background: var(--white);
  color: var(--ink);
  border-color: var(--line);
}

.result {
  margin-top: 16px;
  background: rgba(245, 185, 66, 0.12);
  border: 1px solid rgba(245, 185, 66, 0.35);
  color: var(--gold);
  padding: 14px;
  border-radius: 12px;
  display: none;
}

.about {
  background: var(--cream);
}

.mark-row {
  display: flex;
  gap: 24px;
  align-items: center;
  margin-top: 24px;
}

.mark-row img {
  width: 88px;
  height: 88px;
  object-fit: cover;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--white);
}

footer {
  background: var(--navy);
  color: #b7c5d6;
  padding: 48px 0 28px;
}

footer .wrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 24px;
}

footer h4 {
  color: var(--white);
  margin-bottom: 12px;
}

footer a { display: block; margin: 6px 0; opacity: 0.85; }
footer a:hover { color: var(--gold); }

.legal {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid #234061;
  font-size: 12px;
  opacity: 0.75;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .stats, .grid-3, .grid-4, .split, footer .wrap {
    grid-template-columns: 1fr;
  }
  .hero { min-height: 70vh; }
}


.tracker { margin-top: 16px; }
.tracker-meta { display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-bottom:18px; font-size:13px; color:var(--muted); }
.tracker-meta b { display:block; color:var(--navy); font-size:15px; margin-top:2px; }
.steps-line { display:flex; justify-content:space-between; gap:6px; position:relative; padding:8px 4px 0; }
.steps-line::before { content:""; position:absolute; left:8%; right:8%; top:22px; height:3px; background:#d5dbe6; }
.step-dot { position:relative; z-index:1; flex:1; text-align:center; font-size:11px; color:var(--muted); }
.step-dot i { display:grid; place-items:center; width:28px; height:28px; margin:0 auto 8px; border-radius:50%; background:#d5dbe6; color:#fff; font-style:normal; font-weight:800; }
.step-dot.done i { background:var(--navy); }
.step-dot.now i { background:var(--gold); }
.step-dot.now { color:var(--gold); font-weight:700; }
.step-dot.fail i { background:var(--gold); }


.track-sheet { background:#fff; border:1px solid var(--line); border-radius:14px; padding:20px; margin-top:16px; }
.track-head { display:flex; justify-content:space-between; gap:16px; align-items:flex-start; padding-bottom:16px; border-bottom:1px solid var(--line); }
.track-status { display:flex; gap:12px; align-items:flex-start; }
.track-icon { width:42px; height:42px; border-radius:50%; background:#a02828; color:#fff; display:grid; place-items:center; font-size:18px; flex-shrink:0; }
.track-status h3 { color:#a02828; font-size:22px; }
.track-status p { color:var(--muted); font-size:14px; }
.scan-row { display:grid; grid-template-columns:repeat(5,1fr); gap:10px; margin:22px 0 8px; position:relative; }
.scan-row::before { content:""; position:absolute; left:8%; right:8%; top:16px; height:3px; background:#d5dbe6; }
.scan { text-align:center; position:relative; z-index:1; }
.scan i { width:32px; height:32px; border-radius:50%; display:grid; place-items:center; margin:0 auto 8px; background:#d5dbe6; color:#fff; font-style:normal; font-weight:800; }
.scan.done i { background:var(--navy); }
.scan.now i { background:#a02828; }
.scan.now .scan-title { color:#a02828; font-weight:800; }
.scan-title { font-size:13px; font-weight:700; color:var(--navy); }
.scan-when, .scan-place { font-size:12px; color:var(--muted); }
.details-line { border-top:1px solid var(--line); margin-top:14px; padding-top:12px; font-size:13px; color:var(--muted); }
@media (max-width:800px){ .scan-row{ grid-template-columns:1fr; } .scan-row::before{ display:none; } }

.row-track{display:flex;gap:10px;align-items:center;margin-top:6px}
.row-track input{flex:1}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0 6px}
.info-grid span{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.info-grid b{display:block;margin-top:4px;color:var(--navy);font-size:15px;word-break:break-word}
.scan-table{width:100%;border-collapse:collapse;margin-top:8px;font-size:14px}
.scan-table th,.scan-table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.scan-table th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.scan-table tr.now td{background:#fff5f5;color:#a02828;font-weight:700}
.scan-table tr.done td{color:var(--navy)}
@media(max-width:800px){.info-grid{grid-template-columns:1fr 1fr}.row-track{flex-direction:column;align-items:stretch}}

.cust-chat{margin-top:22px;border-top:1px solid var(--line);padding-top:16px}
.cust-chat h3{color:var(--navy);margin-bottom:6px}
.cust-chat .msg-list{max-height:280px;overflow:auto;display:flex;flex-direction:column;gap:8px;margin:12px 0}
.cust-chat .bubble{max-width:80%;padding:10px 12px;border-radius:14px;font-size:14px}
.cust-chat .bubble.them{background:#f3f5f9;align-self:flex-start}
.cust-chat .bubble.me{background:var(--navy);color:#fff;align-self:flex-end}
.cust-chat .composer{display:flex;gap:8px}
.cust-chat .composer input{flex:1;background:#fff;color:var(--ink);border:1px solid var(--line)}

.ship-split{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.ship-box{background:#f6f8fc;border:1px solid var(--line);border-radius:12px;padding:14px}
.ship-box h4{color:var(--navy);margin-bottom:6px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.ship-box p{margin:0;line-height:1.45}
.instr{background:#fff8f8;border:1px solid #f0d4d4;border-radius:10px;padding:10px 12px;margin:8px 0 4px}
@media(max-width:800px){.ship-split{grid-template-columns:1fr}}

.profile-block{margin:16px 0 8px;padding:14px;background:#f6f8fc;border:1px solid var(--line);border-radius:12px}
.profile-block h3{color:var(--navy);margin-bottom:8px}