/* Altair Exim — site styles */
:root {
  --navy: #0b2545;
  --navy-2: #13315c;
  --accent: #e0a526;
  --accent-dark: #b8851a;
  --ink: #1d2433;
  --muted: #5b6577;
  --line: #e3e7ee;
  --bg-soft: #f5f7fa;
  --white: #fff;
  --radius: 10px;
  --shadow: 0 6px 24px rgba(11, 37, 69, 0.08);
  --max: 1160px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  line-height: 1.6;
  background: var(--white);
}
img { max-width: 100%; display: block; }
a { color: var(--navy-2); }
h1, h2, h3 { line-height: 1.2; color: var(--navy); }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 0.6rem; }
h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
p { color: var(--muted); }

.container { width: min(var(--max), 92%); margin-inline: auto; }
.section { padding: 80px 0; }
.section--soft { background: var(--bg-soft); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head--center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 0.5rem;
}

/* .ph marks unconfirmed placeholder text (no visual style; grep for class="ph") */

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn--primary { background: var(--accent); color: var(--navy); }
.btn--primary:hover { background: var(--accent-dark); color: var(--white); }
.btn--ghost { border-color: rgba(255,255,255,0.6); color: var(--white); }
.btn--ghost:hover { background: var(--white); color: var(--navy); }
.btn--outline { border-color: var(--navy); color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); font-weight: 800; font-size: 1.25rem; letter-spacing: 0.02em; }
.logo img { width: 36px; height: 36px; }
.logo span { color: var(--accent-dark); }
.nav-links { display: flex; gap: 28px; list-style: none; align-items: center; }
.nav-links a { text-decoration: none; color: var(--ink); font-weight: 500; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--accent-dark); }
.nav-links .btn { padding: 0.55rem 1.1rem; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--navy); }

/* Hero */
.hero {
  position: relative;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(11,37,69,0.95) 0%, rgba(19,49,92,0.85) 55%, rgba(19,49,92,0.55) 100%),
    url("../assets/hero.svg") center/cover no-repeat,
    var(--navy);
  padding: 120px 0 110px;
}
.hero h1 { color: var(--white); max-width: 720px; }
.hero p { color: rgba(255,255,255,0.85); font-size: 1.15rem; max-width: 600px; margin: 1.2rem 0 2rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.page-hero { background: var(--navy); color: var(--white); padding: 70px 0 60px; }
.page-hero h1 { color: var(--white); }
.page-hero p { color: rgba(255,255,255,0.8); margin-top: 0.6rem; max-width: 640px; }

/* Stats bar */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: -50px; position: relative; }
.stat { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px 20px; text-align: center; }
.stat strong { display: block; font-size: 2rem; color: var(--navy); }
.stat span { color: var(--muted); font-size: 0.95rem; }

/* Cards / grids */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card .icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: grid; place-items: center;
  background: #fdf3dc; font-size: 1.6rem; margin-bottom: 16px;
}
.card ul { margin: 12px 0 0 18px; color: var(--muted); }

.product-card { padding: 0; overflow: hidden; }
.product-card .thumb {
  height: 170px;
  display: grid; place-items: center;
  font-size: 3.2rem;
  background: linear-gradient(135deg, #13315c, #1e4a85);
}
.product-card .body { padding: 24px; }
.tag { display: inline-block; font-size: 0.75rem; font-weight: 600; background: var(--bg-soft); color: var(--navy-2); padding: 3px 10px; border-radius: 99px; margin: 10px 6px 0 0; }

/* Split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-visual {
  border-radius: var(--radius);
  min-height: 340px;
  background: linear-gradient(135deg, var(--navy), #1e4a85);
  display: grid; place-items: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  text-align: center;
  padding: 20px;
}
.checklist { list-style: none; margin-top: 18px; }
.checklist li { padding-left: 30px; position: relative; margin-bottom: 10px; color: var(--ink); }
.checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-dark); font-weight: 800; }

/* Steps */
.steps { counter-reset: step; }
.step { position: relative; padding-top: 56px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute; top: 0; left: 0;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  display: grid; place-items: center; font-weight: 700;
}

/* Markets */
.markets { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.market { background: var(--white); border: 1px solid var(--line); border-radius: 99px; padding: 10px 20px; font-weight: 500; }

/* Certs */
.cert { text-align: center; }
.cert strong { display: block; color: var(--navy); font-size: 1.05rem; }
.cert small { color: var(--muted); }

/* CTA band */
.cta-band { background: var(--navy); color: var(--white); padding: 64px 0; }
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: var(--white); margin: 0; }
.cta-band p { color: rgba(255,255,255,0.8); }

/* Forms */
.form { display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; color: var(--navy); }
.form input, .form select, .form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid #cfd6e1;
  border-radius: 6px;
  font: inherit;
  background: var(--white);
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.form textarea { min-height: 140px; resize: vertical; }
.form-note { font-size: 0.85rem; }
.form-status { font-weight: 600; }
.form-status.ok { color: #1a7f37; }
.form-status.err { color: #c62828; }
.hidden { display: none !important; }

.contact-info { list-style: none; display: grid; gap: 22px; }
.contact-info li { display: flex; gap: 14px; }
.contact-info .icon { font-size: 1.3rem; width: 44px; height: 44px; border-radius: 10px; background: #fdf3dc; display: grid; place-items: center; flex-shrink: 0; }
.contact-info strong { display: block; color: var(--navy); }

.map { border: 0; width: 100%; height: 320px; border-radius: var(--radius); margin-top: 28px; }

/* Footer */
.site-footer { background: #071a33; color: rgba(255,255,255,0.75); padding: 60px 0 24px; font-size: 0.95rem; }
.site-footer h4 { color: var(--white); margin-bottom: 14px; font-size: 1rem; }
.site-footer a { color: rgba(255,255,255,0.75); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
.site-footer ul { list-style: none; display: grid; gap: 8px; }
.site-footer .logo { color: var(--white); margin-bottom: 12px; }
.site-footer p { color: rgba(255,255,255,0.65); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 40px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 40px; padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.85rem; }

/* WhatsApp floating button */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; color: var(--white);
  display: grid; place-items: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.2);
  text-decoration: none; font-size: 1.6rem;
}

/* Responsive */
@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    padding: 8px 0 16px;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { display: block; padding: 12px; }
  .grid-3, .grid-4, .grid-2, .form-row { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .hero { padding: 90px 0 100px; }
  .footer-grid { grid-template-columns: 1fr; }
}


/* Product detail pages */
.breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-bottom: 0.8rem; }
.breadcrumb a { color: rgba(255,255,255,0.85); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.page-hero--product { display: block; }
.page-hero--product .container { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.hero-emoji { font-size: 6rem; line-height: 1; width: 180px; height: 180px; border-radius: 50%; background: rgba(255,255,255,0.08); display: grid; place-items: center; }
.origin { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 1.2rem; }
.origin .tag { background: rgba(255,255,255,0.12); color: var(--white); margin: 0; }
.variety h3 { margin-bottom: 0.3rem; }
.spec-table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.spec-table th, .spec-table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { width: 38%; color: var(--navy); font-weight: 600; background: var(--bg-soft); }
.spec-table td { color: var(--ink); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.spec-note { font-size: 0.85rem; margin-top: 10px; }
.product-card .thumb { font-size: 4rem; }
.product-card .more { display: inline-block; margin-top: 14px; font-weight: 600; text-decoration: none; color: var(--accent-dark); }
.product-card:hover .more { text-decoration: underline; }
a.product-card { text-decoration: none; color: inherit; }
.stat strong.small { font-size: 1.35rem; padding: 6px 0; }
.lead { font-size: 1.1rem; }
@media (max-width: 720px) {
  .page-hero--product .container { grid-template-columns: 1fr; }
  .hero-emoji { display: none; }
}
a.card { display: block; text-decoration: none; color: inherit; }
.photo { width: 100%; height: 100%; min-height: 340px; max-height: 460px; object-fit: cover; border-radius: var(--radius); display: block; }