/* ===========================================================
   Urbania Rental Chennai — Design System
   Signature: Force Urbania silhouette linework + seat-map dot grid
   =========================================================== */

:root {
  /* Color */
  --navy: #121F3B;
  --navy-deep: #0A1428;
  --navy-soft: #1B2C52;
  --navy-line: #2A3B63;
  --brass: #C8942B;
  --brass-light: #E4B85C;
  --brass-dark: #9C7220;
  --maroon: #8B2E2E;
  --maroon-light: #A73E3E;
  --paper: #F5F6F8;
  --paper-warm: #FAF9F6;
  --ink: #1C1F26;
  --ink-soft: #545B69;
  --ink-faint: #7C8393;
  --line: #E2E5EA;
  --white: #FFFFFF;
  --whatsapp: #25D366;
  --whatsapp-dark: #1DA851;
  --success-bg: #EAF7EE;

  /* Type */
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;

  /* Spacing */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 24px;
  --sp-6: 32px; --sp-7: 48px; --sp-8: 64px; --sp-9: 96px; --sp-10: 128px;

  /* Radius / Shadow */
  --radius-sm: 8px; --radius-md: 14px; --radius-lg: 22px; --radius-pill: 999px;
  --shadow-sm: 0 2px 8px rgba(10, 20, 40, 0.08);
  --shadow-md: 0 8px 24px rgba(10, 20, 40, 0.12);
  --shadow-lg: 0 20px 48px rgba(10, 20, 40, 0.18);

  --container: 1180px;
  --transition: 200ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; width: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  min-width: 320px;
}
img, svg { max-width: 100%; height: auto; display: block; }
img[width][height] { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
table { border-collapse: collapse; width: 100%; }

/* Explicit sizing safeguard for any bare icon/svg so nothing renders at browser-default huge size */
svg:not([class*="sig-"]):not([width]) { width: 1.25em; height: 1.25em; }
.icon { width: 24px; height: 24px; flex-shrink: 0; display: inline-block; }
.icon-sm { width: 18px; height: 18px; }
.icon-lg { width: 32px; height: 32px; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--navy); color: var(--white);
  padding: var(--sp-3) var(--sp-5); z-index: 999; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.15;
  font-weight: 620;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 1.6rem + 2.3vw, 3.6rem); font-weight: 660; }
h2 { font-size: clamp(1.65rem, 1.35rem + 1.4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 1.1rem + 0.7vw, 1.55rem); }
h4 { font-size: clamp(1.05rem, 0.98rem + 0.3vw, 1.2rem); font-weight: 650; }
p { color: var(--ink-soft); max-width: 68ch; }
.lede { font-size: clamp(1.05rem, 1rem + 0.3vw, 1.2rem); color: var(--ink-soft); }
strong { color: var(--ink); font-weight: 650; }
.eyebrow {
  font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.12em;
  font-size: 0.75rem; color: var(--brass-dark); font-weight: 600; display: inline-flex;
  align-items: center; gap: var(--sp-2); margin-bottom: var(--sp-3);
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--brass); display: inline-block; }
.on-dark .eyebrow { color: var(--brass-light); }
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: var(--white); }
.on-dark p, .on-dark .lede { color: rgba(245,246,248,0.78); }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.text-mono { font-family: var(--font-mono); }

/* ---------- Layout ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--sp-5); }
.section { padding: var(--sp-9) 0; }
.section-sm { padding: var(--sp-7) 0; }
.section-head { max-width: 640px; margin-bottom: var(--sp-7); }
.section-head.center { margin-left: auto; margin-right: auto; }
.bg-navy { background: var(--navy); }
.bg-navy-deep { background: var(--navy-deep); }
.bg-paper { background: var(--paper); }
.grid { display: grid; gap: var(--sp-5); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.flex { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); } .gap-5 { gap: var(--sp-5); }
@media (max-width: 940px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}
@media (min-width: 620px) and (max-width: 940px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* Signature divider using the Urbania linework motif, tiled */
.motif-divider {
  height: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='34' viewBox='0 0 120 34'%3E%3Cpath d='M4 26c4-9 12-14 22-14h48c9 0 16 5 20 14' stroke='%23C8942B' stroke-width='1.4' fill='none' opacity='0.4'/%3E%3Ccircle cx='34' cy='27' r='3.2' fill='%23C8942B' opacity='0.4'/%3E%3Ccircle cx='90' cy='27' r='3.2' fill='%23C8942B' opacity='0.4'/%3E%3C/svg%3E");
  background-repeat: repeat-x; background-position: center; background-size: 120px 34px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 15px 26px; border-radius: var(--radius-pill); font-weight: 650; font-size: 0.98rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap; border: 2px solid transparent; line-height: 1.1;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--brass); color: var(--navy-deep); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--brass-light); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.btn-outline-navy { background: transparent; color: var(--navy); border-color: var(--navy-line); }
.btn-outline-navy:hover { border-color: var(--navy); background: rgba(18,31,59,0.05); }
.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); box-shadow: var(--shadow-md); }
.btn-block { width: 100%; }
.btn-lg { padding: 17px 32px; font-size: 1.05rem; }
.btn svg { width: 20px; height: 20px; flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; background: rgba(18,31,59,0.97);
  border-bottom: 1px solid var(--navy-line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4); height: 76px; }
.brand { display: flex; align-items: center; gap: var(--sp-3); color: var(--white); flex-shrink: 0; min-width: 0; }
svg.brand-mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand-text .name { font-family: var(--font-display); font-weight: 650; font-size: 1.12rem; color: var(--white); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand-text .tag { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brass-light); white-space: nowrap; }

.main-nav { display: flex; align-items: center; gap: var(--sp-6); }
.main-nav > ul { display: flex; align-items: center; gap: var(--sp-5); }
.main-nav a.nav-link { color: rgba(245,246,248,0.85); font-weight: 560; font-size: 0.94rem; padding: var(--sp-2) 0; position: relative; }
.main-nav a.nav-link:hover, .main-nav a.nav-link.active { color: var(--white); }
.main-nav a.nav-link.active::after { content:''; position:absolute; left:0; right:0; bottom:-6px; height:2px; background: var(--brass); }
.has-dropdown { position: relative; }
.has-dropdown > button.nav-link { display: flex; align-items: center; gap: 4px; background: none; }
.has-dropdown > button.nav-link svg { width: 13px; height: 13px; transition: transform var(--transition); }
.has-dropdown.open > button.nav-link svg { transform: rotate(180deg); }
.dropdown-panel {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: var(--sp-4); width: 560px; display: none; grid-template-columns: 1fr 1fr; gap: 4px 18px;
  border: 1px solid var(--line);
}
.has-dropdown.open .dropdown-panel { display: grid; }
.dropdown-panel a { display: block; padding: 9px 12px; border-radius: var(--radius-sm); color: var(--ink); font-size: 0.9rem; font-weight: 540; }
.dropdown-panel a:hover { background: var(--paper); color: var(--maroon); }
.dropdown-panel .dd-heading { grid-column: 1 / -1; font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-faint); padding: 6px 12px 2px; }

.header-cta { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }
.header-cta .btn { padding: 11px 18px; font-size: 0.88rem; }
.header-cta .call-only { display: none; }

.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; flex-shrink: 0; border-radius: var(--radius-sm); }
.nav-toggle .icon { width: 24px; height: 24px; color: var(--white); }

/* Mobile nav: use visibility+opacity, not display:none swap on the sticky header itself,
   and avoid backdrop-filter on any fixed-position ancestor (breaks child position:fixed contexts on iOS/Chrome). */
@media (max-width: 960px) {
  .main-nav {
    position: fixed; inset: 76px 0 0 0; background: var(--navy-deep);
    flex-direction: column; align-items: stretch; justify-content: flex-start;
    padding: var(--sp-6) var(--sp-5); gap: 0; overflow-y: auto;
    transform: translateX(100%); transition: transform 260ms ease;
    width: 100%; max-width: 420px; margin-left: auto;
    box-shadow: var(--shadow-lg);
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav > ul { flex-direction: column; align-items: stretch; width: 100%; gap: 0; }
  .main-nav > ul > li { border-bottom: 1px solid var(--navy-line); }
  .main-nav a.nav-link, .has-dropdown > button.nav-link { width: 100%; padding: 16px 4px; justify-content: space-between; font-size: 1.02rem; }
  .dropdown-panel { position: static; transform: none; width: 100%; background: var(--navy-soft); box-shadow: none; border: none; display: none; grid-template-columns: 1fr; padding: 0 0 var(--sp-3); }
  .has-dropdown.open .dropdown-panel { display: grid; }
  .dropdown-panel a { color: rgba(245,246,248,0.85); }
  .dropdown-panel a:hover { background: var(--navy-line); color: var(--white); }
  .dropdown-panel .dd-heading { color: rgba(245,246,248,0.5); }
  .header-cta-mobile { margin-top: var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-3); }
  .nav-toggle { display: flex; }
  .header-cta .btn.btn-primary-desktop { display: none; }
  body.nav-open { overflow: hidden; }
}
@media (min-width: 961px) {
  .header-cta-mobile { display: none; }
}
/* Narrow phones: collapse header CTA to icon-only so it can never overflow the row */
@media (max-width: 400px) {
  .header-cta .btn span { display: none; }
  .header-cta .btn { padding: 11px; width: 44px; height: 44px; }
  .header-cta .btn svg { width: 20px; height: 20px; }
  .brand-text .tag { display: none; }
}

/* ---------- Hero ---------- */
.hero { background: linear-gradient(165deg, var(--navy) 0%, var(--navy-deep) 100%); position: relative; overflow: hidden; padding: var(--sp-8) 0 var(--sp-9); }
.hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
  background-image: radial-gradient(circle at 85% 20%, rgba(200,148,43,0.14), transparent 45%), radial-gradient(circle at 10% 90%, rgba(139,46,46,0.16), transparent 40%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--sp-8); align-items: center; position: relative; z-index: 1; }
.hero-copy .eyebrow { color: var(--brass-light); }
.hero h1 { margin-bottom: var(--sp-4); }
.hero h1 em { font-style: normal; color: var(--brass-light); }
.hero-lede { margin-bottom: var(--sp-6); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-bottom: var(--sp-7); }
.hero-trust { display: flex; flex-wrap: wrap; gap: var(--sp-5); padding-top: var(--sp-6); border-top: 1px solid var(--navy-line); }
.hero-trust .stat b { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--white); }
.hero-trust .stat span { font-size: 0.8rem; color: rgba(245,246,248,0.65); }
.hero-visual { position: relative; }
.hero-visual .sig-wrap { background: rgba(255,255,255,0.04); border: 1px solid var(--navy-line); border-radius: var(--radius-lg); padding: var(--sp-6); }
.hero-visual .seat-badge { position: absolute; top: -14px; right: 22px; background: var(--brass); color: var(--navy-deep); font-family: var(--font-mono); font-weight: 700; padding: 8px 16px; border-radius: var(--radius-pill); font-size: 0.85rem; box-shadow: var(--shadow-md); }
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 340px; margin: 0 auto var(--sp-4); }
}

/* Signature vehicle line-art */
.sig-urbania { width: 100%; height: auto; display: block; }
.sig-urbania .body { fill: none; stroke: var(--brass); stroke-width: 2.2; }
.sig-urbania .glass { fill: rgba(228,184,92,0.14); stroke: var(--brass); stroke-width: 1.3; }
.sig-urbania .wheel { fill: var(--navy-deep); stroke: var(--brass); stroke-width: 2.2; }
.sig-urbania .detail { stroke: var(--brass); stroke-width: 1.1; opacity: 0.75; }
.sig-urbania.on-light .body, .sig-urbania.on-light .wheel, .sig-urbania.on-light .glass, .sig-urbania.on-light .detail { stroke: var(--navy); }
.sig-urbania.on-light .glass { fill: rgba(18,31,59,0.06); }

/* ---------- Breadcrumb ---------- */
.breadcrumb-bar { background: var(--paper); border-bottom: 1px solid var(--line); padding: 14px 0; }
.breadcrumb-bar ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--ink-faint); font-family: var(--font-mono); }
.breadcrumb-bar a { color: var(--ink-soft); }
.breadcrumb-bar a:hover { color: var(--maroon); }
.breadcrumb-bar li[aria-current] { color: var(--navy); font-weight: 600; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { background: var(--navy); padding: var(--sp-7) 0; position: relative; overflow: hidden; }
.page-hero::after { content:''; position:absolute; inset:0; background-image: radial-gradient(circle at 90% 10%, rgba(200,148,43,0.16), transparent 45%); pointer-events:none; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 780px; }
.page-hero .lede { max-width: 640px; margin-top: var(--sp-3); }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-6); }
.page-hero-specs { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-6); }
.spec-pill { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.06); border: 1px solid var(--navy-line); color: var(--white); padding: 9px 16px; border-radius: var(--radius-pill); font-size: 0.85rem; }
.spec-pill svg { width: 16px; height: 16px; color: var(--brass-light); }
.spec-pill b { font-family: var(--font-mono); color: var(--brass-light); }

/* ---------- Cards ---------- */
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: var(--sp-5); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card .icon-tile { width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--navy); display: flex; align-items: center; justify-content: center; margin-bottom: var(--sp-4); }
.service-card .icon-tile svg { width: 26px; height: 26px; color: var(--brass-light); }
.service-card h3 { margin-bottom: var(--sp-2); font-size: 1.15rem; }
.service-card p { font-size: 0.94rem; }

.seater-card { display: flex; flex-direction: column; gap: var(--sp-4); }
.seater-card .seater-top { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3); }
.seater-card .seat-count { font-family: var(--font-mono); font-size: 2rem; font-weight: 700; color: var(--navy); line-height: 1; }
.seater-card .seat-count span { font-size: 0.62rem; display: block; color: var(--ink-faint); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; }
.seater-card .tagline { font-size: 0.88rem; color: var(--ink-soft); min-height: 42px; }
.seater-card .card-links { display: flex; gap: var(--sp-2); flex-wrap: wrap; margin-top: auto; }

/* Seat map dot grid */
.seat-map { display: flex; align-items: flex-start; gap: 14px; padding: var(--sp-3) 0; }
.seat-map .driver { display:flex; flex-direction:column; align-items:center; gap:4px; flex-shrink:0; }
.seat-map .driver svg { width: 20px; height: 20px; color: var(--ink-faint); }
.seat-map .driver span { font-family: var(--font-mono); font-size: 0.6rem; color: var(--ink-faint); }
.seat-map .rows { display: flex; flex-direction: column; gap: 6px; }
.seat-map .row { display: flex; align-items: center; gap: 5px; }
.seat-map .dot { width: 11px; height: 11px; border-radius: 3px; background: var(--brass); flex-shrink: 0; }
.seat-map .aisle { width: 12px; flex-shrink: 0; }
.on-dark .seat-map .dot { background: var(--brass-light); }
.on-dark .seat-map .driver svg, .on-dark .seat-map .driver span { color: rgba(245,246,248,0.55); }

.route-card { display: flex; flex-direction: column; gap: var(--sp-3); }
.route-card .route-meta { display: flex; gap: var(--sp-4); font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-faint); }
.route-card .route-meta b { color: var(--maroon); }

.testimonial-card { background: var(--navy); border-radius: var(--radius-lg); padding: var(--sp-5); color: var(--white); }
.testimonial-card p { color: rgba(245,246,248,0.88); font-size: 0.96rem; margin-bottom: var(--sp-4); }
.testimonial-card .who { display: flex; align-items: center; gap: var(--sp-3); }
.avatar-badge { width: 42px; height: 42px; border-radius: 50%; background: var(--brass); color: var(--navy-deep); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 700; font-size: 0.85rem; flex-shrink: 0; }
.who .name { font-weight: 650; font-size: 0.92rem; }
.who .loc { font-size: 0.78rem; color: rgba(245,246,248,0.6); }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4); padding: var(--sp-5) 0; cursor: pointer; font-weight: 620; color: var(--navy); font-size: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus { width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--brass); flex-shrink: 0; position: relative; }
.faq-item summary .plus::before, .faq-item summary .plus::after { content:''; position:absolute; background: var(--brass); top: 50%; left: 50%; transform: translate(-50%,-50%); }
.faq-item summary .plus::before { width: 11px; height: 1.6px; }
.faq-item summary .plus::after { width: 1.6px; height: 11px; transition: transform var(--transition); }
.faq-item[open] summary .plus::after { transform: translate(-50%,-50%) rotate(90deg) scaleY(0); }
.faq-item .faq-a { padding-bottom: var(--sp-5); font-size: 0.95rem; max-width: 62ch; }

/* ---------- WhatsApp Booking Form ---------- */
.booking-panel { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: var(--sp-6); border-top: 4px solid var(--whatsapp); }
.booking-panel .bp-head { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-5); }
.booking-panel .bp-head .icon-tile { width: 44px; height: 44px; border-radius: var(--radius-md); background: var(--success-bg); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.booking-panel .bp-head .icon-tile svg { width: 24px; height: 24px; color: var(--whatsapp-dark); }
.booking-panel .bp-head h3 { margin-bottom: 2px; }
.booking-panel .bp-head p { font-size: 0.85rem; margin: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); margin-bottom: var(--sp-4); }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--sp-4); }
.field label { font-size: 0.82rem; font-weight: 650; color: var(--navy); }
.field label .opt { font-weight: 450; color: var(--ink-faint); }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 13px 14px; font-size: 0.98rem;
  background: var(--paper); transition: border-color var(--transition), background var(--transition); width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--whatsapp); background: var(--white); outline: none; }
.field textarea { resize: vertical; min-height: 90px; }
.field-error { font-size: 0.78rem; color: var(--maroon); display: none; }
.field.invalid input, .field.invalid select { border-color: var(--maroon); }
.field.invalid .field-error { display: block; }
.form-note { font-size: 0.78rem; color: var(--ink-faint); margin-top: var(--sp-3); text-align: center; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; gap: 0; } }

/* Floating WhatsApp button */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 58px; height: 58px;
  border-radius: 50%; background: var(--whatsapp); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(37,211,102,0.45); transition: transform var(--transition);
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; color: var(--white); }
.wa-float .ping { position: absolute; inset: 0; border-radius: 50%; background: var(--whatsapp); animation: wa-ping 2.4s ease-out infinite; z-index: -1; }
@keyframes wa-ping { 0% { transform: scale(1); opacity: 0.55; } 100% { transform: scale(1.9); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .wa-float .ping { animation: none; } }

/* ---------- Sections: stats / why-us / process ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-5); }
.stat-strip .stat { text-align: center; }
.stat-strip .stat b { font-family: var(--font-display); font-size: clamp(2rem, 1.7rem + 1vw, 2.6rem); color: var(--brass-light); display: block; }
.stat-strip .stat span { font-size: 0.82rem; color: rgba(245,246,248,0.7); }
@media (max-width: 700px) { .stat-strip { grid-template-columns: repeat(2, 1fr); } }

.why-row { display: flex; gap: var(--sp-4); padding: var(--sp-5) 0; border-bottom: 1px solid var(--line); }
.why-row:last-child { border-bottom: none; }
.why-row .num { font-family: var(--font-mono); color: var(--brass-dark); font-weight: 700; font-size: 0.85rem; flex-shrink: 0; padding-top: 3px; }
.why-row h4 { margin-bottom: 4px; }
.why-row p { font-size: 0.92rem; margin: 0; }

/* ---------- Related links strip ---------- */
.related-strip { background: var(--paper); border-radius: var(--radius-lg); padding: var(--sp-6); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { background: var(--white); border: 1px solid var(--line); padding: 10px 18px; border-radius: var(--radius-pill); font-size: 0.88rem; font-weight: 560; color: var(--navy); }
.chip:hover { border-color: var(--brass); color: var(--maroon); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--maroon) 0%, #6E2323 100%); border-radius: var(--radius-lg); padding: var(--sp-7); position: relative; overflow: hidden; }
.cta-band::after { content:''; position:absolute; inset:0; background-image: radial-gradient(circle at 85% 30%, rgba(200,148,43,0.22), transparent 45%); }
.cta-band .container-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: var(--sp-6); flex-wrap: wrap; }
.cta-band h2 { color: var(--white); margin-bottom: var(--sp-2); }
.cta-band p { color: rgba(255,255,255,0.82); margin-bottom: 0; }
.cta-band .actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; flex-shrink: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: rgba(245,246,248,0.75); padding-top: var(--sp-9); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.1fr; gap: var(--sp-6); padding-bottom: var(--sp-7); }
.footer-brand .brand { color: var(--white); margin-bottom: var(--sp-4); }
.footer-brand p { font-size: 0.88rem; color: rgba(245,246,248,0.6); margin-bottom: var(--sp-5); }
.social-row { display: flex; gap: 10px; }
.social-row a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--navy-line); display: flex; align-items: center; justify-content: center; }
.social-row a:hover { border-color: var(--brass); }
.social-row svg { width: 17px; height: 17px; color: rgba(245,246,248,0.8); }
.footer-col h4 { color: var(--white); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--font-mono); font-weight: 600; margin-bottom: var(--sp-4); }
.footer-col ul li { margin-bottom: 11px; }
.footer-col a { font-size: 0.9rem; color: rgba(245,246,248,0.72); }
.footer-col a:hover { color: var(--brass-light); }
.footer-contact li { display: flex; gap: 10px; margin-bottom: var(--sp-4); align-items: flex-start; font-size: 0.88rem; color: rgba(245,246,248,0.78); }
.footer-contact svg { width: 18px; height: 18px; color: var(--brass-light); flex-shrink: 0; margin-top: 2px; }
.footer-contact a { color: rgba(245,246,248,0.85); }
.footer-bottom { border-top: 1px solid var(--navy-line); padding: var(--sp-5) 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--sp-3); font-size: 0.8rem; color: rgba(245,246,248,0.5); }
.footer-bottom a { color: rgba(245,246,248,0.6); }
@media (max-width: 940px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-7); }
  .cta-band .container-inner { flex-direction: column; align-items: flex-start; }
  .stat-strip { grid-template-columns: repeat(2,1fr); }
}

/* ---------- Reveal-on-scroll (restrained) ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 520ms ease, transform 520ms ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Misc ---------- */
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-list li { background: var(--paper); border: 1px solid var(--line); padding: 6px 13px; border-radius: var(--radius-pill); font-size: 0.8rem; color: var(--ink-soft); display: flex; align-items: center; gap: 6px; }
.tag-list li svg { width: 14px; height: 14px; color: var(--brass-dark); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-8); align-items: center; }
@media (max-width: 940px) { .split { grid-template-columns: 1fr; gap: var(--sp-6); } }
.gmap-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.gmap-frame iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--line); }
.spec-table th, .spec-table td { text-align: left; padding: 13px 16px; font-size: 0.9rem; border-bottom: 1px solid var(--line); }
.spec-table th { background: var(--paper); font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }
.spec-table tr:last-child td { border-bottom: none; }
.badge-new { background: var(--maroon); color: var(--white); font-size: 0.65rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; padding: 3px 8px; border-radius: 4px; vertical-align: middle; margin-left: 8px; }

/* 404 */
.error-page { min-height: 60vh; display: flex; align-items: center; }