:root {
  --navy: #071d3a;
  --blue: #123e84;
  --ink: #152033;
  --muted: #617085;
  --light: #f4f6f9;
  --line: #dfe5ed;
  --orange: #f05a28;
  --red: #c91f28;
  --white: #fff;
  --shadow: 0 22px 55px rgba(7, 29, 58, 0.16);
  --shadow-soft: 0 16px 38px rgba(7, 29, 58, 0.11);
  --surface: #fbfcfe;
  --steel: #8c98a8;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}
body {
  margin: 0;
  font-family: Manrope, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(18, 62, 132, 0.07), transparent 30%),
    linear-gradient(180deg, var(--surface), var(--white) 34%);
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  min-height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px clamp(18px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(223, 229, 237, 0.75);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 34px rgba(7, 29, 58, 0.08);
}
.brand {
  display: inline-flex;
  align-items: center;
  min-width: 230px;
}
.brand img {
  width: clamp(210px, 19vw, 310px);
  height: 74px;
  object-fit: contain;
  object-position: left center;
  background: transparent;
  border-radius: 6px;
}
.main-nav { display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 700; color: var(--navy); }
.main-nav a { position: relative; padding: 8px 0; }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 2px;
  height: 2px;
  background: var(--orange);
  transition: right 0.25s ease;
}
.main-nav a:hover::after { right: 0; }
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}
.lang-switch a {
  display: grid;
  place-items: center;
  min-width: 38px;
  min-height: 34px;
  border-radius: 6px;
  color: var(--navy);
  font-size: 12px;
  font-weight: 900;
}
.lang-switch a.active {
  background: var(--navy);
  color: var(--white);
}
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 6px;
  padding: 10px;
}
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--navy); }

.hero {
  position: relative;
  min-height: 96vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
  padding: 170px clamp(20px, 6vw, 86px) 104px;
}
.hero-media, .hero-overlay { position: absolute; inset: 0; }
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(5, 20, 40, 0.94), rgba(7, 29, 58, 0.68) 48%, rgba(7, 29, 58, 0.14)),
    linear-gradient(0deg, rgba(7, 29, 58, 0.76), transparent 48%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, 100%);
  max-width: 1180px;
  margin-bottom: 18px;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--orange);
  text-transform: uppercase;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0;
}
.hero h1, .section h2 {
  margin: 0;
  font-family: Sora, Manrope, Arial, sans-serif;
  line-height: 1.05;
  letter-spacing: 0;
}
.hero h1 {
  width: 100%;
  max-width: 100%;
  font-size: clamp(38px, 5.4vw, 78px);
  font-weight: 800;
  line-height: 0.98;
  text-wrap: balance;
}
.hero h1 span {
  display: block;
}
.hero h1 span + span::before { content: none; }
.hero p { max-width: 720px; font-size: clamp(16px, 1.55vw, 21px); color: rgba(255, 255, 255, 0.87); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { background: var(--orange); color: var(--white); box-shadow: 0 14px 30px rgba(240, 90, 40, 0.28); }
.btn.secondary { border-color: rgba(255, 255, 255, 0.52); color: var(--white); background: rgba(255, 255, 255, 0.08); }
.hero-strip {
  position: absolute;
  z-index: 3;
  left: clamp(20px, 6vw, 86px);
  right: clamp(20px, 6vw, 86px);
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(255, 255, 255, 0.95);
  color: var(--navy);
  box-shadow: var(--shadow);
  border-radius: 8px 8px 0 0;
  overflow: hidden;
}
.hero-strip span { padding: 20px; border-right: 1px solid var(--line); font-size: 14px; font-weight: 800; }

.section { padding: 100px clamp(20px, 5vw, 72px); }
.container { width: min(1180px, 100%); margin: 0 auto; }
.section .eyebrow {
  font-size: clamp(26px, 3.2vw, 44px);
  line-height: 1.08;
}
.stats-band { padding-block: 36px; background: var(--navy); color: var(--white); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; }
.stats-grid div { padding: 22px 24px; border-left: 3px solid var(--orange); background: rgba(255, 255, 255, 0.055); }
.stats-grid strong { display: block; font-family: Sora, Manrope, Arial, sans-serif; font-size: 38px; line-height: 1; }
.stats-grid span { color: rgba(255, 255, 255, 0.76); font-weight: 600; }
.split, .contact-grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: 62px; align-items: center; }
.section h2 { font-size: clamp(22px, 2.2vw, 34px); color: var(--navy); }
.section-copy p:not(.eyebrow), .section-heading { color: var(--muted); font-size: 17px; }
.image-stack { position: relative; }
.image-stack img, .fleet-main img, .gallery-grid img { width: 100%; object-fit: cover; border-radius: 8px; box-shadow: var(--shadow); }
.image-stack img { aspect-ratio: 4 / 3; }
.caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: -28px;
  padding: 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--blue);
  box-shadow: var(--shadow);
}
.caption b, .caption span { display: block; }
.services, .gallery { background: var(--light); }
.section-heading { max-width: 760px; margin-bottom: 34px; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card {
  position: relative;
  overflow: hidden;
  min-height: 244px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--red));
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.service-card span { color: var(--orange); font-weight: 900; }
.service-card h3 { margin: 24px 0 10px; color: var(--navy); font-family: Sora, Manrope, Arial, sans-serif; line-height: 1.2; }
.service-card p { margin: 0; color: var(--muted); font-size: 14px; }
.fleet-layout { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 30px; align-items: stretch; }
.fleet-main { margin: 0; position: relative; }
.fleet-main img { height: 100%; min-height: 440px; }
.fleet-main figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 10px 14px;
  border-radius: 6px;
  background: rgba(7, 29, 58, 0.9);
  color: var(--white);
  font-weight: 800;
}
.fleet-list { display: grid; gap: 14px; }
.fleet-list div { padding: 22px; border-left: 4px solid var(--orange); background: linear-gradient(135deg, #ffffff, var(--light)); box-shadow: 0 1px 0 var(--line); }
.fleet-list b, .fleet-list span { display: block; }
.fleet-list b { color: var(--navy); font-size: 18px; }
.fleet-list span { color: var(--muted); margin-top: 6px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-grid img {
  aspect-ratio: 1 / 1.05;
  transition: transform 0.25s ease, filter 0.25s ease, box-shadow 0.25s ease;
}
.gallery-grid img:hover {
  transform: translateY(-4px) scale(1.015);
  filter: saturate(1.08) contrast(1.03);
  box-shadow: 0 20px 48px rgba(7, 29, 58, 0.2);
}
.missions { background: var(--white); }
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.8fr;
  gap: 18px;
}
.mission-panel {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, var(--light));
  box-shadow: 0 1px 0 rgba(7, 29, 58, 0.04);
}
.mission-panel h3 {
  margin: 0 0 18px;
  color: var(--navy);
  font-family: Sora, Manrope, Arial, sans-serif;
  font-size: 22px;
  line-height: 1.2;
}
.mission-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.mission-panel li::marker { color: var(--orange); }
.mission-panel.highlight {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 280px;
  color: var(--white);
  background:
    linear-gradient(rgba(7, 29, 58, 0.76), rgba(7, 29, 58, 0.9)),
    url("assets/etmd-new-08.jpg?v=1780998986") center / cover;
}
.mission-panel.highlight h3 { color: var(--white); }
.mission-panel.highlight p { margin: 0; color: rgba(255, 255, 255, 0.86); }
.client-grid { display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid var(--line); background: var(--white); box-shadow: var(--shadow-soft); }
.client-grid span {
  min-height: 96px;
  display: grid;
  place-items: center;
  padding: 16px;
  border-right: 1px solid var(--line);
  color: var(--navy);
  font-weight: 900;
  text-align: center;
}
.client-note {
  max-width: 820px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
}
.contact {
  background:
    linear-gradient(135deg, rgba(7, 29, 58, 0.98), rgba(8, 34, 68, 0.96)),
    radial-gradient(circle at 82% 22%, rgba(240, 90, 40, 0.2), transparent 28%);
  color: var(--white);
}
.contact h2 { color: var(--white); }
.contact-details { display: grid; gap: 12px; margin-top: 26px; color: rgba(255, 255, 255, 0.82); }
.contact-details a { font-weight: 800; color: var(--white); }
.map-panel {
  position: relative;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}
.map-panel iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: 0;
}
.map-open-link {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 14px;
  color: var(--white);
  font-size: 0;
  text-decoration: none;
  cursor: pointer;
}
.map-open-link::after {
  content: attr(aria-label);
  padding: 9px 12px;
  border-radius: 6px;
  background: rgba(7, 29, 58, 0.9);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}
.map-open-link:hover::after,
.map-open-link:focus-visible::after {
  background: var(--orange);
}
.contact-form {
  display: grid;
  gap: 14px;
  padding: 30px;
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.18);
}
.contact-form label { display: grid; gap: 7px; font-size: 13px; font-weight: 800; color: var(--navy); }
.contact-form input, .contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 13px 14px;
  font: inherit;
  color: var(--ink);
}
.hp-field { display: none !important; }
.contact-form .btn { width: 100%; }
.form-note { min-height: 20px; margin: 0; color: var(--blue); font-weight: 700; }
.site-footer { padding: 28px clamp(20px, 5vw, 72px); background: #06162c; color: rgba(255, 255, 255, 0.74); }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.footer-grid img { width: 124px; height: 48px; object-fit: contain; background: transparent; border-radius: 6px; padding: 4px; }
.footer-grid a { color: var(--white); font-weight: 800; }
.footer-grid img { width: 178px; height: 64px; }
.footer-grid p { margin: 0 0 6px; }
.gps-link { display: inline-flex; color: rgba(255, 255, 255, 0.86); font-weight: 700; }
.footer-cert {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}
.footer-cert span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 2px solid var(--orange);
  border-radius: 50%;
  color: var(--white);
  font-size: 13px;
  font-weight: 900;
}
.footer-cert b,
.footer-cert small {
  display: block;
  line-height: 1.2;
}
.footer-cert b { color: var(--white); font-size: 13px; }
.footer-cert small { color: rgba(255, 255, 255, 0.68); font-size: 12px; }
.whatsapp {
  position: fixed;
  z-index: 60;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #22c55e;
  color: var(--white);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.whatsapp:hover,
.whatsapp:focus-visible {
  transform: translateY(-2px);
  background: #16a34a;
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.3);
}
.whatsapp svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}
.whatsapp span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .main-nav {
    position: fixed;
    top: 94px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 22px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
  }
  .lang-switch { margin-left: auto; }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 0; }
  .hero-strip, .stats-grid, .service-grid, .gallery-grid, .client-grid { grid-template-columns: repeat(2, 1fr); }
  .mission-grid { grid-template-columns: 1fr; }
  .split, .fleet-layout, .contact-grid { grid-template-columns: 1fr; }
  .hero-strip { position: relative; left: auto; right: auto; margin-top: 42px; }
  .hero { padding-bottom: 0; align-items: center; }
  .hero-content { width: min(920px, 100%); max-width: 920px; margin-bottom: 0; }
}

@media (max-width: 620px) {
  html { scroll-padding-top: 82px; }
  .site-header { min-height: 78px; padding-inline: 16px; }
  .brand { min-width: 150px; }
  .brand img { width: 150px; height: 54px; }
  .lang-switch a { min-width: 34px; min-height: 30px; }
  .main-nav { top: 78px; }
  .hero { min-height: auto; padding: 138px 18px 0; }
  .hero h1 {
    font-size: clamp(24px, 7vw, 31px);
    line-height: 1.12;
    white-space: normal;
  }
  .hero-actions, .footer-grid { align-items: stretch; flex-direction: column; }
  .btn { width: 100%; }
  .section { padding: 68px 18px; }
  .hero-strip, .stats-grid, .service-grid, .gallery-grid, .client-grid { grid-template-columns: 1fr; }
  .hero-strip span { border-right: 0; border-bottom: 1px solid var(--line); }
  .caption { position: static; margin-top: 12px; }
  .fleet-main img { min-height: 300px; }
}