/* ============================================================
 * cartransport247.com — main.css
 * Industry: vehicle transport / logistics (24/7)
 * Skin: midnight-navy + high-vis amber-orange. Space Grotesk /
 * Inter. Tailwind CDN handles utilities; this file owns the
 * design tokens, hero image classes, and bespoke components.
 * ============================================================ */

:root {
  --navy-900: #081426;
  --navy-800: #0b1b32;
  --navy-700: #12294a;
  --navy-600: #1b3a63;
  --steel-100: #eef2f8;
  --steel-200: #dbe3ef;
  --steel-400: #93a4bd;
  --ink: #0b1b32;
  --muted: #5a6b85;
  --amber: #ff6b2c;      /* primary accent */
  --amber-dark: #e6551a;
  --amber-soft: #fff1e9;
  --gold: #ffb800;
  --white: #ffffff;
  --ok: #16a34a;
  --ring: rgba(255,107,44,.35);
  --shadow-sm: 0 2px 8px rgba(8,20,38,.08);
  --shadow-md: 0 12px 30px rgba(8,20,38,.12);
  --shadow-lg: 0 24px 60px rgba(8,20,38,.18);
  --radius: 16px;
}

* { box-sizing: border-box; }

/* ---------- Inline SVG icon system (replaces Material Symbols font) ---------- */
.icon{width:1em;height:1em;display:inline-block;flex:none;vertical-align:-0.15em;
  fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}

html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.nav-locked { overflow: hidden; }
h1, h2, h3, h4, .font-display {
  font-family: "Space Grotesk", "Inter", sans-serif;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--ink);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 84px 0; }
@media (max-width: 640px){ .section { padding: 56px 0; } }

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px; font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; color: var(--amber-dark);
  background: var(--amber-soft); padding: 6px 14px; border-radius: 999px;
}
.eyebrow.on-dark { color: #ffd9c5; background: rgba(255,107,44,.16); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 16px;
  padding: 14px 26px; border-radius: 12px; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  border: 2px solid transparent; white-space: nowrap;
}
.btn:focus-visible { outline: none; box-shadow: 0 0 0 4px var(--ring); }
.btn-primary { background: var(--amber); color: #fff; box-shadow: 0 10px 24px rgba(255,107,44,.32); }
.btn-primary:hover { background: var(--amber-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255,107,44,.4); }
.btn-ghost { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost:hover { background: rgba(255,255,255,.16); transform: translateY(-2px); }
.btn-dark { background: var(--navy-800); color: #fff; }
.btn-dark:hover { background: var(--navy-700); transform: translateY(-2px); }
.btn-outline { border-color: var(--steel-200); color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--amber); color: var(--amber-dark); transform: translateY(-2px); }
.btn .icon { font-size: 20px; }

/* Phone button = number + tel: link (Blueprint 3.1) */
.btn-phone .num { font-variant-numeric: tabular-nums; letter-spacing: .02em; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(8,20,38,.92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: box-shadow .2s ease, background .2s ease;
}
.site-header.scrolled { box-shadow: 0 8px 24px rgba(8,20,38,.28); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: #fff; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 11px; flex: none;
  background: linear-gradient(135deg, var(--amber), var(--gold));
  display: grid; place-items: center; color: #0b1b32;
  box-shadow: 0 6px 16px rgba(255,107,44,.4);
}
.brand-mark .icon { font-size: 26px; font-weight: 700; }
.brand-name { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 20px; color: #fff; letter-spacing: -.01em; }
.brand-name b { color: var(--amber); }
.brand-tag { display:block; font-size: 11px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--steel-400); font-family: "Inter",sans-serif;}

.nav-desktop { display: flex; align-items: center; gap: 6px; }
.nav-desktop a {
  color: #cdd8ea; font-weight: 500; font-size: 15.5px; padding: 9px 15px; border-radius: 9px;
  position: relative; transition: color .16s ease, background .16s ease;
}
.nav-desktop a:hover, .nav-desktop a.active { color: #fff; background: rgba(255,255,255,.07); }
.nav-desktop a.active::after {
  content:""; position:absolute; left:15px; right:15px; bottom:3px; height:2px; border-radius:2px; background: var(--amber);
}
.header-phone {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--amber); color: #fff; font-family: "Space Grotesk", sans-serif; font-weight: 700;
  padding: 11px 20px; border-radius: 12px; box-shadow: 0 8px 20px rgba(255,107,44,.36);
  transition: transform .18s ease, background .18s ease; font-variant-numeric: tabular-nums;
}
.header-phone:hover { background: var(--amber-dark); transform: translateY(-2px); }
.header-phone .icon { font-size: 20px; }
.header-phone small { display:block; font-size:10px; font-weight:600; letter-spacing:.12em; opacity:.85; line-height:1;}

/* ---------- Language switcher (EN / ES) ---------- */
.lang-switch { display: inline-flex; align-items: center; gap: 2px; margin-left: 6px;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 13px; }
.lang-switch a { color: #9fb0c8; padding: 6px 8px; border-radius: 8px; letter-spacing: .04em;
  transition: color .16s ease, background .16s ease; }
.lang-switch a:hover { color: #fff; background: rgba(255,255,255,.07); }
.lang-switch a.active { color: #0b1b32; background: var(--amber); }
.lang-switch .sep { color: #44506a; }
.mobile-nav .lang-switch { justify-content: center; font-size: 16px; margin: 22px 0 0; }
.mobile-nav .lang-switch a { padding: 8px 14px; }

.burger { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.burger span { display:block; width: 26px; height: 3px; border-radius: 3px; background: var(--amber); margin: 5px 0; transition: .25s; }
.mobile-nav { display: none; }

@media (max-width: 900px) {
  .nav-desktop, .header-phone.desktop-only { display: none; }
  .burger { display: block; }
  .mobile-nav {
    /* NB: the header uses backdrop-filter, which makes it the containing block
       for this fixed child — so we size from the header top (74px) with an
       explicit viewport-based height rather than inset:...0 (which would
       collapse to the header's own height). */
    display: block; position: fixed; top: 74px; left: 0; right: 0;
    height: calc(100dvh - 74px); z-index: 55;
    background: var(--navy-900); padding: 26px 22px 40px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .22s ease;
    overflow-y: auto;
  }
  .mobile-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .mobile-nav a.m-link { display:block; text-align:center; color:#e7edf7; font-size:20px; font-weight:600;
    font-family:"Space Grotesk",sans-serif; padding:16px; border-bottom:1px solid rgba(255,255,255,.08); }
  .mobile-nav .header-phone { display:inline-flex; margin: 22px auto 0; font-size: 20px; }
  .mobile-nav .m-wrap { display:flex; justify-content:center; }
}

/* ---------- Hero + Ken Burns image classes ---------- */
.hero { position: relative; overflow: hidden; color: #fff; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero-bg::after {
  content:""; position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(8,20,38,.94) 8%, rgba(8,20,38,.78) 46%, rgba(8,20,38,.5) 100%);
}
.hero-img { position:absolute; inset:0; background-size: cover; background-position: center;
  transform: scale(1.06); animation: kenburns 22s ease-in-out infinite alternate; }
@keyframes kenburns {
  from { transform: scale(1.06) translate3d(0,0,0); }
  to   { transform: scale(1.16) translate3d(-2%, -1.5%, 0); }
}
@media (prefers-reduced-motion: reduce){ .hero-img { animation: none; } }

/* root pages */
.hero-img-1 { background-image: url('../images/1.webp'); }
.hero-img-3 { background-image: url('../images/3.webp'); }
/* section background image helpers */
.bg-1 { background-image: url('../images/1.webp'); }
.bg-3 { background-image: url('../images/3.webp'); }

/* ---------- Cards ---------- */
.card { background:#fff; border:1px solid var(--steel-200); border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: #cfd9ea; }

.service-card { overflow: hidden; display:flex; flex-direction: column; }
.service-card .thumb { position:relative; aspect-ratio: 16/10; overflow:hidden; }
.service-card .thumb img { width:100%; height:100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover .thumb img { transform: scale(1.07); }
.service-card .thumb .pin {
  position:absolute; top:14px; left:14px; background: rgba(8,20,38,.82); color:#fff; backdrop-filter: blur(4px);
  width:44px; height:44px; border-radius:11px; display:grid; place-items:center; }
.service-card .thumb .pin .icon { color: var(--amber); font-size:24px; }
.service-card .body { padding: 22px 22px 24px; display:flex; flex-direction:column; flex:1; }
.service-card h3 { font-size: 20px; margin: 0 0 8px; }
.service-card p { color: var(--muted); margin: 0 0 18px; font-size: 15px; }
.service-card .row { margin-top:auto; display:flex; gap:10px; flex-wrap: wrap; }

/* ---------- Trust bar ---------- */
.trust-bar { display:grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.trust-bar .stat { text-align:center; padding: 8px; }
.trust-bar .num { font-family:"Space Grotesk",sans-serif; font-weight:700; font-size: 40px; color: var(--ink); line-height:1; }
.trust-bar .num.on-dark { color:#fff; }
.trust-bar .lbl { font-size: 13.5px; color: var(--muted); margin-top:8px; letter-spacing:.02em; }
.trust-bar .lbl.on-dark { color: var(--steel-400); }
@media (max-width:640px){ .trust-bar { grid-template-columns: repeat(2,1fr); gap: 22px 12px; } .trust-bar .num{font-size:32px;} }

/* ---------- Why choose / feature icons ---------- */
.feature { display:flex; gap:16px; align-items:flex-start; }
.feature .ic {
  flex:none; width:56px; height:56px; border-radius:14px; display:grid; place-items:center;
  background: linear-gradient(135deg, var(--amber-soft), #fff); border:1px solid #ffe0cf; color: var(--amber-dark);
  transition: transform .25s ease;
}
.feature:hover .ic { transform: translateY(-4px) rotate(-4deg); }
.feature .ic .icon { font-size: 28px; }
.feature h3 { font-size: 18px; margin: 2px 0 6px; }
.feature p { margin:0; color: var(--muted); font-size: 14.5px; }

/* dark variant */
.on-navy .feature .ic { background: rgba(255,107,44,.14); border-color: rgba(255,107,44,.3); color:#ffb999; }
.on-navy .feature h3 { color:#fff; }
.on-navy .feature p { color:#b7c4d8; }

/* ---------- Testimonials ---------- */
.tcard { background:#fff; border:1px solid var(--steel-200); border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow-sm); display:flex; flex-direction:column; height:100%; }
.tcard .stars { color: var(--gold); letter-spacing:2px; font-size:18px; }
.tcard blockquote { margin: 12px 0 18px; font-size: 15.5px; color: #33415c; }
.tcard .who { display:flex; align-items:center; gap:12px; margin-top:auto; }
.tcard .who .av { width:44px; height:44px; border-radius:50%; background: linear-gradient(135deg,var(--navy-700),var(--amber));
  color:#fff; display:grid; place-items:center; font-weight:700; font-family:"Space Grotesk",sans-serif; }
.tcard .who .n { font-weight:700; font-size:15px; }
.tcard .who .m { font-size:12.5px; color: var(--muted); }
.verified { display:inline-flex; align-items:center; gap:4px; color: var(--ok); font-size:12px; font-weight:600; }
.verified .icon { font-size:16px; }
.tcard .svc-tag { font-size:12px; color: var(--amber-dark); background: var(--amber-soft); padding:3px 10px; border-radius:999px; align-self:flex-start; margin-bottom:2px; font-weight:600;}

/* ---------- FAQ ---------- */
.faq-item { border:1px solid var(--steel-200); border-radius: 14px; background:#fff; overflow:hidden; transition: box-shadow .2s, border-color .2s; }
.faq-item.open { border-color:#ffceb6; box-shadow: var(--shadow-sm); }
.faq-item .q { width:100%; text-align:left; background:none; border:0; cursor:pointer; padding: 18px 20px;
  display:flex; align-items:center; justify-content:space-between; gap:14px; font-family:"Space Grotesk",sans-serif; font-weight:600; font-size:16.5px; color:var(--ink); }
.faq-item .q .icon { color: var(--amber); transition: transform .25s ease; flex:none; }
.faq-item.open .q .icon { transform: rotate(45deg); }
.faq-item .a { max-height:0; overflow:hidden; transition: max-height .32s ease; }
.faq-item.open .a { max-height: 320px; }
.faq-item .a p { padding: 0 20px 20px; margin:0; color: var(--muted); font-size:15px; }

/* ---------- Areas ---------- */
.area-grid { display:grid; grid-template-columns: repeat(5,1fr); gap: 12px; }
.area-chip { display:flex; align-items:center; gap:8px; padding: 12px 14px; border:1px solid var(--steel-200); border-radius: 11px;
  background:#fff; font-weight:500; font-size:14.5px; transition: .18s ease; }
.area-chip .icon { color: var(--amber); font-size:18px; }
.area-chip:hover { border-color: var(--amber); background: var(--amber-soft); transform: translateY(-2px); }
@media (max-width:900px){ .area-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width:560px){ .area-grid { grid-template-columns: repeat(2,1fr); } }

/* ---------- Contact ---------- */
.contact-info-item { display:flex; gap:14px; align-items:flex-start; }
.contact-info-item .ic { flex:none; width:48px; height:48px; border-radius:12px; background: rgba(255,107,44,.14);
  display:grid; place-items:center; color: var(--amber); }
.contact-info-item .ic .icon { font-size:24px; }
.form-field label { display:block; font-size:13.5px; font-weight:600; margin-bottom:6px; color:#2a3a55; }
.form-field input, .form-field textarea {
  width:100%; padding: 12px 14px; border:1.5px solid var(--steel-200); border-radius:11px; font: inherit; color: var(--ink);
  background:#fff; transition: border-color .16s, box-shadow .16s;
}
.form-field input:focus, .form-field textarea:focus { outline:none; border-color: var(--amber); box-shadow: 0 0 0 4px var(--ring); }
.form-field textarea { min-height: 110px; resize: vertical; }

.map-embed { border:0; width:100%; height:100%; min-height:220px; border-radius: 14px; filter: grayscale(.15); }

/* ---------- CTA pulse ---------- */
.pulse { position: relative; }
.pulse::after { content:""; position:absolute; inset:0; border-radius: inherit; box-shadow: 0 0 0 0 rgba(255,107,44,.55);
  animation: pulse 2.4s cubic-bezier(.4,0,.6,1) infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(255,107,44,.5);} 70%{box-shadow:0 0 0 18px rgba(255,107,44,0);} 100%{box-shadow:0 0 0 0 rgba(255,107,44,0);} }
@media (prefers-reduced-motion: reduce){ .pulse::after{ animation:none; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #c4d0e2; padding: 64px 0 26px; }
.footer-grid { display:grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; }
.site-footer h4 { color:#fff; font-size: 15px; letter-spacing:.04em; text-transform:uppercase; margin:0 0 16px; }
.site-footer a { color:#b3c1d6; transition: color .16s; }
.site-footer a:hover { color: var(--amber); }
.site-footer ul { list-style:none; margin:0; padding:0; }
.site-footer li { margin-bottom:11px; font-size:14.5px; }
.footer-desc { font-size:14.5px; color:#9fb0c8; max-width: 320px; }
.footer-phone { font-family:"Space Grotesk",sans-serif; font-weight:700; font-size:22px; color:#fff; font-variant-numeric:tabular-nums; }
.footer-email { color:#ffb999; word-break: break-word; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.09); margin-top:44px; padding-top:20px; font-size:13px; color:#7f90ab;
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; }
@media (max-width:820px){ .footer-grid { grid-template-columns: 1fr 1fr; gap:32px; } }
@media (max-width:520px){ .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity:0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal].revealed { opacity:1; transform:none; }
[data-reveal][data-delay="1"]{ transition-delay:.08s; }
[data-reveal][data-delay="2"]{ transition-delay:.16s; }
[data-reveal][data-delay="3"]{ transition-delay:.24s; }
[data-reveal][data-delay="4"]{ transition-delay:.32s; }
[data-reveal][data-delay="5"]{ transition-delay:.4s; }

/* ---------- Utility ---------- */
.text-amber { color: var(--amber); }
.bg-navy { background: var(--navy-800); }
.bg-navy-900 { background: var(--navy-900); }
.bg-soft { background: var(--steel-100); }
.grad-navy { background: linear-gradient(135deg, var(--navy-900), var(--navy-700)); }
.divider-top { border-top: 1px solid var(--steel-200); }
.badge-247 { display:inline-flex; align-items:center; gap:6px; background:var(--ok); color:#fff; font-weight:700;
  font-size:12px; padding:5px 12px; border-radius:999px; font-family:"Space Grotesk",sans-serif; }
.lift { transition: transform .2s ease, box-shadow .2s ease; }
.lift:hover { transform: translateY(-4px); }