:root {
  --navy: #0b2545;
  --steel: #13315c;
  --blue: #1d4e89;
  --sky: #8fb3d9;
  --accent: #f4a261;
  --accent-dark: #e48a3f;
  --bg: #ffffff;
  --bg-alt: #f5f7fa;
  --text: #1f2a37;
  --muted: #5b6b7f;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 37, 69, .08);
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 76px; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }

.container { width: min(1160px, 100% - 40px); margin-inline: auto; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; color: var(--navy); }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); color: #fff; font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: .8em;
}
.eyebrow--dark { color: var(--blue); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: .85em 1.6em;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--accent); color: var(--navy); box-shadow: 0 8px 20px rgba(244, 162, 97, .35); }
.btn--primary:hover { background: var(--accent-dark); }
.btn--ghost { border: 2px solid rgba(255,255,255,.5); color: #fff; }
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 37, 69, .96);
  backdrop-filter: blur(8px);
  transition: box-shadow .3s;
}
.header.is-scrolled { box-shadow: 0 6px 20px rgba(0,0,0,.2); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; }
.logo__mark {
  display: grid; place-items: center;
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--navy);
  font-weight: 900;
  font-size: 1.2rem;
}
.logo__text { font-size: 1.1rem; letter-spacing: .08em; font-weight: 400; }
.logo__text strong { font-weight: 800; }

.nav { display: flex; gap: 28px; }
.nav a {
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
  position: relative;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--accent);
  transition: width .25s;
}
.nav a:hover { color: #fff; }
.nav a:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 14px; }
.lang { display: flex; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; overflow: hidden; }
.lang__btn {
  background: none; border: 0; color: rgba(255,255,255,.75);
  padding: 6px 12px; font: 700 .8rem var(--font); cursor: pointer;
}
.lang__btn.is-active { background: var(--accent); color: var(--navy); }

.burger { display: none; background: none; border: 0; cursor: pointer; padding: 6px; }
.burger span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: .3s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(circle at 80% 20%, rgba(244,162,97,.18), transparent 40%),
    linear-gradient(160deg, var(--navy) 0%, var(--steel) 55%, var(--blue) 100%);
  color: #fff;
  overflow: hidden;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 80px 0 60px;
}
.hero__lead { font-size: 1.15rem; color: rgba(255,255,255,.82); max-width: 520px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero__art svg { width: 100%; height: auto; filter: drop-shadow(0 20px 40px rgba(0,0,0,.25)); }

.ship { animation: bob 4s ease-in-out infinite; transform-origin: center; }
.waves { animation: wave 6s linear infinite; }
.truck { animation: drive 9s ease-in-out infinite; }

@keyframes bob {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(5px) rotate(.6deg); }
}
@keyframes wave {
  from { transform: translateX(0); }
  to { transform: translateX(-100px); }
}
@keyframes drive {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(40px); }
}

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.section__head--light h2 { color: #fff; }

/* About */
.about { display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; align-items: center; }
.about__text p { color: var(--muted); font-size: 1.05rem; }
.stats { display: grid; gap: 18px; }
.stat {
  background: var(--bg-alt);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius);
  padding: 22px 26px;
  display: flex; flex-direction: column;
}
.stat__value { font-size: 1.7rem; font-weight: 800; color: var(--navy); }
.stat__label { color: var(--muted); font-weight: 600; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(11,37,69,.14); }
.card__icon {
  width: 60px; height: 60px; border-radius: 14px;
  background: linear-gradient(135deg, var(--steel), var(--blue));
  color: var(--accent);
  display: grid; place-items: center;
  margin-bottom: 20px;
}
.card__icon svg { width: 32px; height: 32px; }
.card p { color: var(--muted); margin: 0; font-size: .97rem; }

/* Logistics */
.logistics {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--navy), var(--steel));
  color: #fff;
}
.modes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.mode {
  text-align: center;
  padding: 34px 20px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  transition: background .25s, border-color .25s;
}
.mode:hover { background: rgba(255,255,255,.08); border-color: var(--accent); }
.mode svg { width: 64px; height: 64px; margin: 0 auto 18px; color: var(--accent); }
.mode h3 { color: #fff; }
.mode p { color: rgba(255,255,255,.7); margin: 0; font-size: .95rem; }

/* Company info */
.company { max-width: 820px; margin: 0 auto; }
.info-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.info-table th, .info-table td { padding: 18px 26px; text-align: left; border-bottom: 1px solid #e6ebf1; vertical-align: top; }
.info-table tr:last-child th, .info-table tr:last-child td { border-bottom: 0; }
.info-table th { width: 36%; background: var(--bg-alt); color: var(--muted); font-weight: 600; font-size: .95rem; }
.info-table td { color: var(--navy); font-weight: 500; }
.badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(244,162,97,.18);
  color: #a85a1c;
  font-size: .78rem;
  font-weight: 700;
}
.badge--ok { margin-left: 0; background: rgba(42,157,143,.15); color: #1d7a6f; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.3fr; gap: 28px; }
.contact__card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 34px;
  display: grid; gap: 24px;
}
.contact__item { display: flex; gap: 16px; align-items: flex-start; }
.contact__item svg {
  flex: none; width: 44px; height: 44px; padding: 10px;
  border-radius: 12px; background: var(--bg-alt); color: var(--blue);
}
.contact__item h4 { margin: 0 0 4px; font-size: 1rem; }
.contact__item p { margin: 0; color: var(--muted); }
.contact__item a { color: var(--blue); text-decoration: none; font-weight: 600; }
.contact__item a:hover { text-decoration: underline; }
.contact__map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); min-height: 360px; }
.contact__map iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }

/* Footer */
.footer { background: var(--navy); color: rgba(255,255,255,.7); padding: 44px 0; font-size: .9rem; }
.footer__inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.footer__legal { margin: 6px 0 0; }
.footer .logo { margin-bottom: 12px; }
.footer__copy { margin: 0; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .cards, .modes { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--navy);
    max-height: 0; overflow: hidden;
    transition: max-height .35s ease;
  }
  .nav.is-open { max-height: 360px; box-shadow: 0 12px 24px rgba(0,0,0,.25); }
  .nav a { padding: 16px 20px; border-top: 1px solid rgba(255,255,255,.08); }
  .nav a::after { display: none; }
  .burger { display: block; }

  .hero__inner { grid-template-columns: 1fr; padding: 56px 0 40px; text-align: center; }
  .hero__lead { margin-inline: auto; }
  .hero__cta { justify-content: center; }
  .about, .contact { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .cards, .modes { grid-template-columns: 1fr; }
  .section, .logistics { padding: 70px 0; }
  .info-table th, .info-table td { display: block; width: 100%; padding: 12px 18px; }
  .info-table th { border-bottom: 0; padding-bottom: 4px; }
  .logo__text { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .ship, .waves, .truck { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}