/* =========================================================
   Aayansh Shipping Services Pvt. Ltd. — Redesign
   ========================================================= */
:root {
  /* Brand palette — sampled from the Aayansh logo */
  --navy-900: #021a36;   /* deep navy */
  --navy-800: #06294d;   /* logo navy */
  --navy-700: #0e3a63;
  --sea-500: #1f84b5;
  --sea-300: #7cc7e6;    /* logo sky-blue (tint) */
  --sky: #3faad6;        /* logo waves */
  --foam: #eef6fa;
  --paper: #f8f7f3;
  --ink: #0b1f33;
  --muted: #5a6573;
  --steel: #5a5a5a;      /* logo hull grey */
  --line: rgba(6, 41, 77, 0.12);
  --signal: #c4a032;     /* logo gold */
  --signal-dark: #a8861f;
  --gold-ink: #8a6a10;   /* gold for text on light backgrounds */
  --brass: #d9bc5c;
  --radius: 14px;
  --shadow: 0 20px 50px -20px rgba(2, 26, 54, 0.35);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --max: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
html { overflow-x: clip; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.container { width: min(var(--max), 100% - 2.5rem); margin-inline: auto; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--signal);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  font-weight: 700; font-size: .95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  font-family: var(--font-body);
}
.btn svg { width: 18px; height: 18px; transition: transform .2s ease; }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--signal); color: #fff; }
.btn-primary:hover { background: var(--signal-dark); }
.btn-ghost { border-color: rgba(255,255,255,.35); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-dark { background: var(--navy-800); color: #fff; }
.btn-dark:hover { background: var(--navy-700); }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--navy-900);
  color: rgba(255,255,255,.7);
  font-size: .82rem;
}
.topbar .container { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; flex-wrap: wrap; }
.topbar a:hover { color: #fff; }
.topbar .tb-group { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.topbar .tb-item { display: inline-flex; align-items: center; gap: .45rem; }
.topbar svg { width: 14px; height: 14px; color: var(--signal); }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6, 41, 77, .92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: box-shadow .3s ease;
}
.header.scrolled { box-shadow: 0 10px 30px -10px rgba(0,0,0,.5); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.logo { display: flex; align-items: center; gap: .75rem; color: #fff; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(140deg, var(--signal), var(--brass));
  display: grid; place-items: center;
}
.logo-mark svg { width: 24px; height: 24px; color: var(--navy-900); }
.logo-text { line-height: 1.05; }
.logo-text strong { display: block; font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; letter-spacing: .01em; }
.logo-text span { font-size: .64rem; letter-spacing: .22em; text-transform: uppercase; color: var(--sea-300); }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav-links { display: flex; gap: .3rem; list-style: none; margin: 0; padding: 0; }
.nav-links > li { position: relative; }
.nav-links > li > a {
  display: inline-flex; align-items: center; gap: .3rem;
  color: rgba(255,255,255,.8); font-weight: 600; font-size: .93rem;
  padding: .6rem .9rem; border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-links > li > a:hover, .nav-links > li > a.active { color: #fff; background: rgba(255,255,255,.06); }
.nav-links > li > a.active { color: var(--signal); }
.nav-links svg { width: 14px; height: 14px; }

.dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 250px;
  background: #fff; border-radius: 12px;
  padding: .5rem; list-style: none; margin: 0;
  box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: all .2s ease;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: .7rem .9rem; border-radius: 8px;
  color: var(--ink); font-weight: 600; font-size: .9rem;
}
.dropdown a:hover { background: var(--foam); color: var(--sea-500); }

.nav-toggle { display: none; background: none; border: 0; color: #fff; cursor: pointer; padding: .4rem; }
.nav-toggle svg { width: 28px; height: 28px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 90% at 80% 0%, #0e4a7a 0%, var(--navy-800) 45%, var(--navy-900) 100%);
  color: #fff;
  padding: 7rem 0 0;
  min-height: 88vh;
  display: flex; flex-direction: column;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, #000 40%, transparent 85%);
  -webkit-mask-image: linear-gradient(to bottom, #000 40%, transparent 85%);
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); font-weight: 400; margin-bottom: 1.5rem; }
.hero h1 em { font-style: italic; color: var(--signal); }
.hero-lead { font-size: 1.15rem; color: rgba(255,255,255,.75); max-width: 52ch; margin-bottom: 2.2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 1.8rem;
  backdrop-filter: blur(8px);
  font-family: var(--font-mono);
  font-size: .8rem;
}
.hero-card-head { display: flex; justify-content: space-between; align-items: center; color: var(--sea-300); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.4rem; }
.live-dot { display: inline-flex; align-items: center; gap: .5rem; color: #7fe0a8; }
.live-dot::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #7fe0a8; animation: pulse 2s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(127,224,168,.6);} 70%{box-shadow:0 0 0 10px rgba(127,224,168,0);} 100%{box-shadow:0 0 0 0 rgba(127,224,168,0);} }
.hero-card-row { display: flex; justify-content: space-between; padding: .85rem 0; border-top: 1px dashed rgba(255,255,255,.14); color: rgba(255,255,255,.6); }
.hero-card-row b { color: #fff; font-weight: 500; }
.hero-card-big { font-family: var(--font-display); font-size: 3.2rem; color: #fff; line-height: 1; margin: .2rem 0 .3rem; }
.hero-card-big small { font-size: 1.4rem; color: var(--signal); }

.hero-sea { position: relative; margin-top: auto; height: 220px; }
.hero-sea svg { position: absolute; bottom: 0; left: 0; width: 200%; max-width: none; height: 100%; }
.hero-sea svg.ship { width: 380px; height: auto; bottom: 92px; left: 8%; }
@media (max-width: 900px) { .hero-sea svg.ship { width: 240px; } }
.wave-1 { animation: drift 22s linear infinite; }
.wave-2 { animation: drift 14s linear infinite reverse; }
.wave-3 { animation: drift 30s linear infinite; }
@keyframes drift { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ship {
  position: absolute; bottom: 96px; left: 8%;
  width: 380px;
  animation: sail 40s linear infinite, bob 4s ease-in-out infinite;
}
@keyframes sail { 0% { left: -30%; } 100% { left: 110%; } }
@keyframes bob { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(5px) rotate(.4deg); } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; overflow: hidden;
  background: radial-gradient(100% 120% at 85% 0%, #0e4a7a 0%, var(--navy-800) 50%, var(--navy-900) 100%);
  color: #fff; padding: 6rem 0 5rem;
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 400; max-width: 18ch; }
.page-hero p { color: rgba(255,255,255,.72); max-width: 60ch; font-size: 1.1rem; }
.crumbs { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--sea-300); margin-bottom: 1.4rem; }
.crumbs a:hover { color: #fff; }
.crumbs span { margin: 0 .5rem; opacity: .5; }

/* ---------- Sections ---------- */
.section { padding: 7rem 0; }
.section-sm { padding: 5rem 0; }
.section-dark { background: var(--navy-800); color: #fff; }
.section-foam { background: var(--foam); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 3.5rem; flex-wrap: wrap; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); max-width: 18ch; margin: 0; }
.section-head p { max-width: 44ch; color: var(--muted); margin: 0; }
.section-dark .section-head p { color: rgba(255,255,255,.65); }

/* ---------- About split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-visual {
  position: relative; aspect-ratio: 4/5; border-radius: 22px; overflow: hidden;
  background: linear-gradient(180deg, #0e4a7a 0%, #06294d 60%, #021a36 100%);
  box-shadow: var(--shadow);
}
.about-visual svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.about-badge {
  position: absolute; left: 24px; bottom: 24px;
  background: var(--signal); color: #fff;
  padding: 1.4rem 1.6rem; border-radius: 16px;
  box-shadow: var(--shadow); max-width: 220px;
}
.about-badge strong { font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; display: block; line-height: 1.1; }
.about-badge span { font-size: .82rem; opacity: .9; }
.about-text h2 { font-size: clamp(2rem, 4vw, 3rem); }
.about-text .lead { font-size: 1.15rem; color: var(--ink); }
.about-text p { color: var(--muted); }

.checklist { list-style: none; padding: 0; margin: 1.8rem 0 2.2rem; display: grid; gap: .9rem; }
.checklist li { display: flex; gap: .9rem; align-items: start; }
.checklist .tick {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(196,160,50,.12); color: var(--signal);
  display: grid; place-items: center; margin-top: 2px;
}
.checklist .tick svg { width: 14px; height: 14px; }

.license {
  display: inline-flex; gap: 1rem; align-items: center;
  padding: 1rem 1.2rem; border: 1px solid var(--line); border-radius: 12px;
  background: #fff; font-size: .88rem;
}
.license code { font-family: var(--font-mono); font-size: .95rem; color: var(--sea-500); font-weight: 600; }
.license svg { width: 32px; height: 32px; color: var(--brass); flex: none; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.service-card {
  position: relative;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 2rem 1.6rem 1.8rem;
  display: flex; flex-direction: column;
  min-height: 360px;
  transition: transform .3s ease, background .3s ease, border-color .3s ease;
  overflow: hidden;
}
.service-card::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--signal); transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.service-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.2); }
.service-card:hover::after { transform: scaleX(1); }
.service-num { font-family: var(--font-mono); font-size: .78rem; color: var(--sea-300); letter-spacing: .1em; }
.service-icon { width: 54px; height: 54px; border-radius: 12px; background: rgba(196,160,50,.14); color: var(--signal); display: grid; place-items: center; margin: 1.5rem 0 1.4rem; }
.service-icon svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.55rem; }
.service-card p { color: rgba(255,255,255,.65); font-size: .94rem; flex: 1; }
.service-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 700; font-size: .9rem; color: #fff; }
.service-link svg { width: 16px; height: 16px; transition: transform .2s; }
.service-card:hover .service-link svg { transform: translateX(4px); }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat { padding: 2.5rem 1.5rem; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat-num { font-family: var(--font-display); font-size: clamp(2.4rem, 4vw, 3.4rem); line-height: 1; color: var(--navy-800); }
.stat-num sup { color: var(--signal); font-size: .5em; top: -.8em; }
.stat-label { color: var(--muted); font-size: .9rem; margin-top: .6rem; }

/* ---------- Why choose us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.why-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2.2rem; display: grid; grid-template-columns: auto 1fr; gap: 1.4rem;
  transition: box-shadow .3s, transform .3s;
}
.why-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.why-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--navy-800); color: var(--signal); display: grid; place-items: center; }
.why-icon svg { width: 26px; height: 26px; }
.why-card h3 { font-size: 1.4rem; margin-bottom: .4rem; }
.why-card p { color: var(--muted); margin: 0; }

/* ---------- Vision / Mission ---------- */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.vm-card { padding: 3rem; border-radius: 20px; position: relative; overflow: hidden; }
.vm-card.vision { background: var(--navy-800); color: #fff; }
.vm-card.mission { background: var(--signal); color: #fff; }
.vm-card h3 { font-size: 2.2rem; }
.vm-card p { font-size: 1.08rem; opacity: .9; }
.vm-card .vm-bg { position: absolute; right: -40px; bottom: -40px; width: 220px; height: 220px; opacity: .1; }
.values { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.4rem; }
.values span { font-family: var(--font-mono); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; padding: .45rem .8rem; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; }
.values span b { font-weight: 700; }

/* ---------- People quote ---------- */
.people {
  text-align: center;
  background: var(--paper);
}
.people blockquote {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: clamp(2.6rem, 7vw, 6rem); margin: 0; line-height: 1;
  color: var(--navy-800);
}
.people blockquote span { color: var(--signal); }
.people p { color: var(--muted); max-width: 56ch; margin: 1.5rem auto 0; }

/* ---------- CTA ---------- */
.cta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.cta-card {
  border-radius: var(--radius); padding: 2.2rem; display: flex; flex-direction: column; gap: 1rem;
  background: #fff; border: 1px solid var(--line);
  transition: transform .3s, box-shadow .3s;
}
.cta-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cta-card .cta-icon { width: 48px; height: 48px; color: var(--signal); }
.cta-card h3 { font-size: 1.5rem; margin: 0; }
.cta-card p { color: var(--muted); margin: 0; flex: 1; }
.cta-card.featured { background: var(--navy-800); color: #fff; border-color: transparent; }
.cta-card.featured p { color: rgba(255,255,255,.7); }

/* ---------- Banner ---------- */
.banner {
  background: linear-gradient(120deg, var(--navy-800), var(--sea-500));
  color: #fff; border-radius: 24px; padding: 4rem;
  display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.banner h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); margin: 0 0 .5rem; max-width: 20ch; }
.banner p { color: rgba(255,255,255,.75); margin: 0; }
.banner .phone-big { font-family: var(--font-display); font-size: 2rem; display: block; margin-top: .6rem; }
.banner-rings { position: absolute; right: -120px; top: -120px; width: 400px; height: 400px; opacity: .15; pointer-events: none; }

/* ---------- Service detail page ---------- */
.service-nav {
  position: sticky; top: 76px; z-index: 20;
  background: #fff; border-bottom: 1px solid var(--line);
}
.service-nav .container { display: flex; gap: .4rem; overflow-x: auto; padding: .7rem 0; scrollbar-width: none; }
.service-nav a {
  white-space: nowrap; padding: .55rem 1rem; border-radius: 999px;
  font-weight: 600; font-size: .9rem; color: var(--muted);
  transition: all .2s;
}
.service-nav a:hover { color: var(--ink); background: var(--foam); }
.service-nav a.active { background: var(--navy-800); color: #fff; }

.service-detail { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; padding: 6rem 0; border-bottom: 1px solid var(--line); scroll-margin-top: 140px; }
.service-detail:last-of-type { border-bottom: 0; }
.service-detail .sd-num { font-family: var(--font-display); font-size: 6rem; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--signal); }
.service-detail h2 { font-size: clamp(2rem, 4vw, 3rem); }
.service-detail .sd-intro { color: var(--muted); font-size: 1.08rem; }
.sd-blocks { display: grid; gap: 1rem; }
.sd-block { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem 1.8rem; }
.sd-block h4 { font-family: var(--font-body); font-weight: 800; font-size: 1rem; margin-bottom: .8rem; display: flex; align-items: center; gap: .6rem; }
.sd-block h4 svg { width: 20px; height: 20px; color: var(--signal); }
.sd-block ul { margin: 0; padding: 0; list-style: none; display: grid; gap: .5rem; }
.sd-block li { padding-left: 1.3rem; position: relative; color: var(--muted); }
.sd-block li::before { content: ""; position: absolute; left: 0; top: .7em; width: 7px; height: 7px; border-radius: 2px; background: var(--sea-500); transform: rotate(45deg); }
.sd-block p { margin: 0; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chips span { background: var(--foam); color: var(--navy-700); padding: .45rem .9rem; border-radius: 999px; font-size: .88rem; font-weight: 600; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3rem; }
.contact-info { display: grid; gap: 1rem; align-content: start; }
.info-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; }
.info-card .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--navy-800); color: var(--signal); display: grid; place-items: center; }
.info-card .ic svg { width: 22px; height: 22px; }
.info-card h4 { font-family: var(--font-body); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 0 0 .4rem; font-weight: 700; }
.info-card p, .info-card a { margin: 0; font-weight: 600; display: block; }
.info-card a:hover { color: var(--signal); }
.info-card small { color: var(--muted); font-weight: 500; font-size: .82rem; }

.form-card { background: #fff; border-radius: 20px; padding: 2.6rem; box-shadow: var(--shadow); border: 1px solid var(--line); }
.tabs { display: flex; gap: .3rem; background: var(--foam); padding: .3rem; border-radius: 999px; margin-bottom: 2rem; width: fit-content; flex-wrap: wrap; }
.tab { border: 0; background: none; padding: .65rem 1.2rem; border-radius: 999px; font-weight: 700; font-family: var(--font-body); font-size: .9rem; color: var(--muted); cursor: pointer; transition: all .2s; }
.tab.active { background: var(--navy-800); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fade .35s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-size: .82rem; font-weight: 700; margin-bottom: .4rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: .9rem 1rem; border: 1.5px solid var(--line); border-radius: 10px;
  font-family: var(--font-body); font-size: .95rem; background: var(--paper); color: var(--ink);
  transition: border-color .2s, background .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--sea-500); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
.field.error input, .field.error textarea, .field.error select { border-color: #d64545; }
.field .err { color: #d64545; font-size: .78rem; margin-top: .3rem; display: none; }
.field.error .err { display: block; }
.file-drop {
  border: 1.5px dashed var(--sea-300); border-radius: 12px; padding: 1.6rem; text-align: center;
  background: var(--foam); cursor: pointer; transition: background .2s, border-color .2s;
}
.file-drop:hover, .file-drop.drag { background: #ddeef6; border-color: var(--sea-500); }
.file-drop svg { width: 32px; height: 32px; color: var(--sea-500); margin: 0 auto .5rem; }
.file-drop input { display: none; }
.file-drop .fname { font-weight: 700; color: var(--navy-700); }
.form-note { font-size: .82rem; color: var(--muted); margin-top: 1rem; }
.form-success {
  display: none; padding: 1rem 1.2rem; border-radius: 10px; background: #e7f6ee; color: #1d6b43;
  font-weight: 600; margin-top: 1rem;
}
.form-success.show { display: block; }

.map-wrap { border-radius: 20px; overflow: hidden; border: 1px solid var(--line); margin-top: 4rem; height: 400px; }
.map-wrap iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.3) contrast(1.05); }

/* ---------- Footer ---------- */
.footer { background: var(--navy-900); color: rgba(255,255,255,.65); padding: 5rem 0 0; font-size: .93rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 3rem; padding-bottom: 4rem; }
.footer h4 { font-family: var(--font-body); color: #fff; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; margin-bottom: 1.3rem; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.footer a:hover { color: var(--signal); }
.footer .logo { margin-bottom: 1.3rem; }
.footer-contact li { display: grid; grid-template-columns: 18px 1fr; gap: .7rem; }
.footer-contact svg { width: 16px; height: 16px; color: var(--signal); margin-top: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 1.6rem 0; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; }
.footer-bottom nav { display: flex; gap: 1.5rem; }
.socials { display: flex; gap: .6rem; margin-top: 1.4rem; }
.socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.15); display: grid; place-items: center; transition: all .2s; }
.socials a:hover { background: var(--signal); border-color: var(--signal); color: #fff; }
.socials svg { width: 16px; height: 16px; }

/* ---------- Back to top ---------- */
.to-top {
  position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 40;
  width: 48px; height: 48px; border-radius: 50%; border: 0;
  background: var(--signal); color: #fff; cursor: pointer;
  display: grid; place-items: center; box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .3s;
}
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top svg { width: 20px; height: 20px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .1s; } .reveal-d2 { transition-delay: .2s; } .reveal-d3 { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero .container { grid-template-columns: 1fr; }
  .hero-card { max-width: 460px; }
}
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
    background: var(--navy-900); flex-direction: column; align-items: stretch;
    padding: 1.5rem; gap: 1.5rem; overflow-y: auto;
    transform: translateX(100%); transition: transform .35s ease;
  }
  .nav.open { transform: none; }
  .nav-links { flex-direction: column; }
  .nav-links > li > a { padding: 1rem; font-size: 1.1rem; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(255,255,255,.04); margin: 0 0 .5rem 1rem; display: none; }
  .has-dropdown.open .dropdown { display: block; }
  .dropdown a { color: rgba(255,255,255,.8); }
  .dropdown a:hover { background: rgba(255,255,255,.06); color: #fff; }
  .split, .contact-grid, .service-detail, .vm-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-badge { left: 16px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .why-grid, .cta-grid { grid-template-columns: 1fr; }
  .section { padding: 5rem 0; }
  .banner { padding: 2.5rem; }
  .ship { width: 260px; }
}
@media (max-width: 600px) {
  .topbar .tb-hide-sm { display: none; }
  .services-grid, .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .why-card { grid-template-columns: 1fr; }
  .form-card { padding: 1.6rem; }
  .vm-card { padding: 2rem; }
  .hero { padding-top: 4rem; }
}

/* =========================================================
   Stock photography
   ========================================================= */
.photo-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center;
}
.hero .photo-bg { opacity: .55; }
.hero .photo-bg::after,
.page-hero .photo-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(2,26,54,.96) 0%, rgba(6,41,77,.82) 45%, rgba(6,41,77,.35) 100%);
}
.page-hero .photo-bg { opacity: .9; }
.page-hero { min-height: 420px; display: flex; align-items: center; }
.hero-grid-bg { z-index: 1; }
.hero-sea { z-index: 2; }

/* About photo + inset */
.about-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,26,54,.55), transparent 50%); pointer-events: none; }
.about-badge { z-index: 2; }
.about-visual { overflow: visible; }
.about-visual > img { border-radius: 22px; }
.about-visual::after { border-radius: 22px; }
.about-inset {
  position: absolute; right: -28px; top: 36px; z-index: 2;
  width: 42%; aspect-ratio: 1; border-radius: 18px; overflow: hidden;
  border: 6px solid var(--paper); box-shadow: var(--shadow);
  background: var(--navy-700);
}
.about-inset img { width: 100%; height: 100%; object-fit: cover; }

/* Service cards with photos */
.service-card.has-photo { padding-top: 0; }
.service-photo {
  display: block; margin: 0 -1.6rem 1.4rem; height: 170px; overflow: hidden;
  background: var(--navy-700);
}
.service-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; filter: saturate(.9); }
.service-card:hover .service-photo img { transform: scale(1.07); }
.service-card.has-photo .service-num { position: absolute; top: 1rem; left: 1rem; z-index: 1; background: rgba(2,26,54,.75); color: #fff; padding: .25rem .6rem; border-radius: 999px; backdrop-filter: blur(4px); }
.service-card.has-photo .service-icon { margin: -2.9rem 0 1.1rem; position: relative; z-index: 1; background: var(--signal); color: #fff; border: 4px solid var(--navy-800); width: 58px; height: 58px; }
.service-card.has-photo { min-height: 0; }

/* Service detail photo */
.sd-photo { border-radius: 18px; overflow: hidden; aspect-ratio: 16/10; margin-bottom: 2rem; background: var(--navy-700); box-shadow: var(--shadow); }
.sd-photo img { width: 100%; height: 100%; object-fit: cover; }
.service-detail > div:first-child { align-self: start; position: sticky; top: 150px; }

/* People photo */
.people-photo { border-radius: 24px; overflow: hidden; aspect-ratio: 21/8; margin-bottom: 4rem; background: var(--navy-700); box-shadow: var(--shadow); }
.people-photo img { width: 100%; height: 100%; object-fit: cover; }

/* Banner with photo */
.banner.has-bg .photo-bg { opacity: .35; mix-blend-mode: luminosity; }
.banner > *:not(.photo-bg):not(.banner-rings) { position: relative; z-index: 1; }

@media (max-width: 900px) {
  .about-inset { right: 12px; top: 12px; width: 36%; border-width: 4px; }
  .service-detail > div:first-child { position: static; }
  .people-photo { aspect-ratio: 16/10; }
}

/* =========================================================
   Logo + light header
   ========================================================= */
.header { background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); }
.header .container { height: 88px; }
.logo-img { height: 80px; width: auto; display: block; }
.nav-links > li > a { color: var(--navy-800); }
.nav-links > li > a:hover { color: var(--navy-900); background: var(--foam); }
.nav-links > li > a.active { color: var(--signal); background: rgba(196,160,50,.08); }
.nav-toggle { color: var(--navy-800); }
.service-nav { top: 88px; }
.footer-logo { display: inline-block; background: #fff; padding: .6rem .9rem; border-radius: 14px; }
.footer-logo .logo-img { height: 84px; }

/* =========================================================
   Hero slider
   ========================================================= */
.hero-slides { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.08);
  transition: opacity 1.2s ease, transform 7s ease-out;
}
.hero-slide.active { opacity: .6; transform: scale(1); }
.hero-slides::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(2,26,54,.95) 0%, rgba(6,41,77,.78) 45%, rgba(6,41,77,.3) 100%);
}
.hero-copy.swap .eyebrow,
.hero-copy.swap h1,
.hero-copy.swap .hero-lead,
.hero-copy.swap .hero-actions { animation: heroIn .9s cubic-bezier(.2,.7,.2,1) both; }
.hero-copy.swap h1 { animation-delay: .08s; }
.hero-copy.swap .hero-lead { animation-delay: .16s; }
.hero-copy.swap .hero-actions { animation-delay: .24s; }
@keyframes heroIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

.hero-controls { display: flex; align-items: center; gap: 1rem; margin-top: 2.6rem; }
.hero-arrow {
  width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
  border: 1.5px solid rgba(255,255,255,.3); background: rgba(255,255,255,.04); color: #fff;
  display: grid; place-items: center; transition: all .2s;
}
.hero-arrow:hover { background: var(--signal); border-color: var(--signal); }
.hero-arrow svg { width: 18px; height: 18px; }
.hero-dots { display: flex; gap: .5rem; }
.hero-dot { width: 42px; height: 4px; padding: 0; border: 0; border-radius: 4px; background: rgba(255,255,255,.25); cursor: pointer; overflow: hidden; }
.hero-dot span { display: block; height: 100%; width: 0; background: var(--signal); }
.hero-dot.active span { animation: dotFill var(--slide-ms, 6000ms) linear forwards; }
.hero.paused .hero-dot.active span { animation-play-state: paused; }
@keyframes dotFill { to { width: 100%; } }
.hero-count { font-family: var(--font-mono); font-size: .8rem; color: rgba(255,255,255,.55); letter-spacing: .1em; margin-left: .4rem; }
.hero-count b { color: #fff; font-weight: 600; }

@media (max-width: 900px) {
  .header .container { height: 76px; }
  .logo-img { height: 60px; }
  .nav { top: 76px; }
  .nav-links > li > a { color: rgba(255,255,255,.85); }
  .nav-links > li > a:hover { color: #fff; background: rgba(255,255,255,.06); }
  .service-nav { top: 76px; }
}
@media (max-width: 600px) { .hero-count { display: none; } .hero-dot { width: 30px; } }

/* ---------- v3: single-column hero + service text ---------- */
.hero .container.hero-single { grid-template-columns: 1fr; }
.hero-single .hero-copy { max-width: 760px; }
.sd-text { display: grid; gap: 1.1rem; align-content: start; }
.sd-text p {
  margin: 0; font-size: 1.08rem; color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--signal);
  border-radius: 12px; padding: 1.3rem 1.5rem;
}
.sd-num { margin-bottom: .4rem; }
.vm-card h3 { font-size: 2.4rem; }
.cta-card h3 { margin-bottom: .5rem; }
.service-card.has-photo h3 { flex: 1; }
.about-badge strong { font-size: 1.35rem; }
.banner h2 { max-width: 24ch; }


/* =========================================================
   Brand theme (logo colours): navy base · gold accent · sky-blue highlight
   ========================================================= */
.btn-primary { background: var(--signal); color: var(--navy-900); }
.btn-primary:hover { background: var(--brass); color: var(--navy-900); }
.btn-dark { background: var(--navy-800); }
.btn-dark:hover { background: var(--sky); color: var(--navy-900); }

/* gold text on light backgrounds needs the deeper tone for legibility */
.section:not(.section-dark) .eyebrow,
.section-foam .eyebrow,
.about-text .eyebrow { color: var(--gold-ink); }
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--signal); }
.nav-links > li > a.active { color: var(--gold-ink); background: rgba(196,160,50,.12); }
.nav-links > li > a:hover { color: var(--navy-800); background: var(--foam); }
.dropdown a:hover { color: var(--navy-800); background: var(--foam); }
.checklist .tick { background: rgba(63,170,214,.14); color: var(--sea-500); }
.license { border-color: rgba(196,160,50,.45); }
.license code { color: var(--navy-800); }
.license svg { color: var(--signal); }
.info-card a:hover, .form-note a { color: var(--gold-ink) !important; }
.cta-card .cta-icon { color: var(--signal); }
.cta-card.featured .cta-icon { color: var(--signal); }
.stat-num sup { color: var(--signal); }

/* top bar + header accents */
.topbar { background: var(--navy-900); border-bottom: 2px solid var(--signal); }
.topbar svg { color: var(--signal); }
.header { box-shadow: 0 1px 0 var(--line); }

/* hero */
.hero h1 em { color: var(--signal); }
.hero-arrow:hover { background: var(--signal); border-color: var(--signal); color: var(--navy-900); }
.hero-dot span { background: var(--signal); }
.hero-count b { color: var(--signal); }

/* service cards */
.service-card::after { background: linear-gradient(90deg, var(--signal), var(--sky)); }
.service-card.has-photo .service-icon { background: var(--signal); color: var(--navy-900); }
.service-num { color: var(--sky); }
.service-nav a.active { background: var(--navy-800); color: #fff; box-shadow: inset 0 -3px 0 var(--signal); }
.sd-text p { border-left-color: var(--signal); }
.sd-num { -webkit-text-stroke-color: var(--signal); }

/* why choose us */
.why-icon { background: var(--navy-800); color: var(--signal); box-shadow: 0 0 0 4px rgba(63,170,214,.18); }

/* vision / mission */
.vm-card.vision { background: var(--navy-800); }
.vm-card.mission { background: linear-gradient(135deg, var(--signal), #d6b955); color: var(--navy-900); }
.vm-card.mission p { opacity: 1; }
.vm-card.mission .values span { border-color: rgba(2,26,54,.35); color: var(--navy-900); }
.vm-card.mission .vm-bg { stroke: var(--navy-900); }
.vm-card.mission .vm-bg circle { stroke: var(--navy-900); }

/* badges / banners / misc */
.about-badge { background: var(--navy-800); color: #fff; border-left: 4px solid var(--signal); }
.about-badge strong { color: #fff; }
.banner { background: linear-gradient(120deg, var(--navy-900), var(--navy-700) 55%, #145c8c); }
.banner .phone-big { color: var(--signal); }
.to-top { background: var(--signal); color: var(--navy-900); }
.tab.active { background: var(--navy-800); color: #fff; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--sky); box-shadow: 0 0 0 3px rgba(63,170,214,.15); }
.file-drop { border-color: var(--sky); }
.file-drop svg { color: var(--sky); }
.info-card .ic { background: var(--navy-800); color: var(--signal); }
.crumbs { color: var(--sky); }
.footer { border-top: 3px solid var(--signal); }
.footer h4 { color: var(--signal); }
.footer a:hover { color: var(--signal); }
.footer-contact svg { color: var(--signal); }
.socials a:hover { background: var(--signal); border-color: var(--signal); color: var(--navy-900); }
.chips span { background: var(--foam); color: var(--navy-800); }
::selection { background: var(--signal); color: var(--navy-900); }