/* ============================================================
   RL Transport — Blog Article
   Brand: golden-yellow accent + dark navy + clean neutrals
   (matched to rltransport.com.sg)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=Public+Sans:wght@400;500;600;700&display=swap');

:root {
  /* Brand gold (RL Transport signature yellow) */
  --gold:      #F7B915;   /* primary accent / fills */
  --gold-600:  #E0A100;   /* darker — text & hovers on light */
  --gold-700:  #B97F00;   /* deepest gold for small text */
  --gold-bg:   #FEF3D2;   /* gold tint surface */
  --gold-ink:  #2A2206;   /* text on gold buttons */

  /* Dark navy base */
  --navy-900: #0A2540;
  --navy-800: #0E2E52;

  /* Supporting navy / steel (calm, non-competing) */
  --blue-700: #123A66;
  --blue-600: #15467E;   /* links / interactive text */
  --blue-500: #2E5E8F;
  --blue-400: #6E91B5;
  --blue-300: #AEC4DC;
  --sky-100:  #EAF1F8;
  --sky-50:   #F5F8FB;

  /* Neutrals */
  --ink:      #122031;
  --slate-700:#34465A;
  --slate-600:#4C5E72;
  --slate-400:#7B8B9C;
  --line:     #E2EAF2;
  --line-soft:#EEF3F8;
  --white:    #FFFFFF;

  /* Functional accents */
  --green:    #1C9A6B;
  --green-bg: #E6F6EF;
  --amber:    #E59324;
  --amber-bg: #FCF1DE;

  /* Type */
  --font-head: 'Archivo', system-ui, sans-serif;
  --font-body: 'Public Sans', system-ui, sans-serif;

  /* Layout */
  --container: 1160px;
  --prose: 720px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(12,37,64,.06), 0 2px 6px rgba(12,37,64,.05);
  --shadow-md: 0 8px 24px rgba(12,37,64,.09);
  --shadow-lg: 0 22px 60px rgba(12,37,64,.16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--blue-600); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.12; margin: 0; letter-spacing: -0.02em; text-wrap: balance; }

p { margin: 0 0 1.1em; text-wrap: pretty; }

::selection { background: var(--gold); color: var(--navy-900); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  max-width: var(--container);
  margin: 0 auto; padding: 0 28px;
  height: 70px;
  display: flex; align-items: center; gap: 26px;
}
.brand { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand__mark {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(150deg, var(--blue-600), var(--navy-800));
  display: grid; place-items: center; color: #fff; box-shadow: var(--shadow-sm);
}
.brand__mark svg { width: 24px; height: 24px; }
.brand__name { font-family: var(--font-head); font-weight: 800; font-size: 19px; color: var(--navy-900); letter-spacing: -.02em; line-height: 1; }
.brand__name span { color: var(--gold-700); }
.brand__tag { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--slate-400); font-weight: 600; margin-top: 3px; }

.brand__logo { height: 40px; width: auto; display: block; }

/* Primary nav */
.nav { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.nav > a, .nav__parent {
  color: var(--ink); font-weight: 500; font-size: 15px; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 5px; cursor: pointer;
}
.nav > a:hover, .nav__parent:hover { color: var(--gold-700); text-decoration: none; }

/* Dropdown */
.nav__item { position: relative; }
.nav__parent svg { width: 13px; height: 13px; transition: transform .2s; }
.nav__item:hover .nav__parent svg,
.nav__item:focus-within .nav__parent svg { transform: rotate(180deg); }
.nav__dropdown {
  position: absolute; top: calc(100% + 16px); left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-lg);
  padding: 10px; width: 480px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  opacity: 0; visibility: hidden; transition: opacity .2s ease, transform .2s ease; z-index: 70;
}
.nav__dropdown::before { content: ""; position: absolute; top: -16px; left: 0; right: 0; height: 16px; }
.nav__item:hover .nav__dropdown,
.nav__item:focus-within .nav__dropdown {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.nav__dropdown a {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px;
  color: var(--slate-700); font-size: 14.5px; font-weight: 500; line-height: 1.25;
}
.nav__dropdown a::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--gold); flex-shrink: 0; }
.nav__dropdown a:hover { background: var(--sky-50); color: var(--gold-700); text-decoration: none; }

.nav__cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold); color: var(--gold-ink) !important; font-weight: 700; font-size: 15px;
  padding: 10px 18px; border-radius: 999px; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, background .15s ease;
}
.nav__cta:hover { background: var(--gold-600); text-decoration: none; transform: translateY(-1px); }
.nav__cta svg { width: 17px; height: 17px; }

/* Hamburger */
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px; flex-direction: column;
  align-items: center; justify-content: center; gap: 4px; cursor: pointer;
  background: #fff; border: 1px solid var(--line); border-radius: 11px;
}
.nav-toggle span { width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .22s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 920px) {
  .nav-toggle { display: flex; }
  .nav {
    position: absolute; top: 70px; left: 0; right: 0; margin: 0; padding: 8px 18px 18px;
    flex-direction: column; align-items: stretch; gap: 0; background: #fff;
    border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
    display: none;
  }
  .nav.open { display: flex; }
  .nav > a, .nav__parent { padding: 13px 4px; font-size: 16px; border-bottom: 1px solid var(--line-soft); }
  .nav__item { width: 100%; }
  .nav__parent { justify-content: space-between; }
  .nav__dropdown {
    position: static; transform: none; opacity: 1; visibility: visible; width: auto;
    grid-template-columns: 1fr; gap: 0; box-shadow: none; border: 0; border-radius: 0;
    padding: 4px 0 8px 14px; display: none;
  }
  .nav__item.open .nav__dropdown { display: grid; }
  .nav__item.open .nav__parent svg { transform: rotate(180deg); }
  .nav__dropdown a { padding: 9px 8px; font-size: 14.5px; }
  .nav__cta { margin-top: 14px; justify-content: center; padding: 13px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1200px 500px at 78% -10%, rgba(247,185,21,.18), transparent 60%),
    linear-gradient(180deg, var(--sky-50), #fff 88%);
  border-bottom: 1px solid var(--line);
}
.hero__inner {
  max-width: var(--container); margin: 0 auto; padding: 56px 28px 60px;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center;
}
.crumbs { font-size: 13.5px; color: var(--slate-400); margin-bottom: 20px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.crumbs a { color: var(--slate-600); }
.crumbs span { color: var(--blue-300); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold-bg); color: var(--gold-700); font-weight: 700; font-size: 13px;
  letter-spacing: .04em; text-transform: uppercase; padding: 7px 14px; border-radius: 999px; margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.hero h1 { font-size: clamp(34px, 4.6vw, 52px); font-weight: 800; color: var(--navy-900); }
.hero h1 em { font-style: normal; color: var(--navy-900); background: linear-gradient(transparent 62%, var(--gold) 0); padding: 0 2px; }
.hero__lede { font-size: 19px; color: var(--slate-600); margin-top: 22px; max-width: 540px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; font-size: 14.5px; color: var(--slate-600); }
.hero__meta b { color: var(--ink); font-weight: 600; }
.hero__meta-item { display: flex; align-items: center; gap: 8px; }
.hero__meta-item svg { width: 17px; height: 17px; color: var(--gold-600); }

/* Hero visual — animated road scene */
.hero__art { position: relative; }
.hero__art svg { width: 100%; height: auto; border-radius: 20px; box-shadow: var(--shadow-md); }
.hero-bus { transform: translate(40px, 254px); }
.hero__art.is-live .hero-bus { animation: heroBus 7s ease-in-out infinite; }
@keyframes heroBus {
  0%   { transform: translate(-160px, 254px); }
  45%  { transform: translate(180px, 254px); }
  55%  { transform: translate(180px, 254px); }
  100% { transform: translate(520px, 254px); }
}
.hero__art.is-live .hero-dash { animation: heroDash 1.2s linear infinite; }
@keyframes heroDash { to { transform: translateX(-56px); } }

/* ---------- Layout: TOC + article ---------- */
.layout {
  max-width: var(--container); margin: 0 auto; padding: 56px 28px 40px;
  display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 56px; align-items: start;
}
.toc { position: sticky; top: 92px; font-size: 14.5px; }
.toc__title { font-family: var(--font-head); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--slate-400); font-weight: 700; margin-bottom: 14px; }
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.toc li { margin: 0; }
.toc a {
  display: block; padding: 7px 0 7px 16px; color: var(--slate-600); font-weight: 500;
  border-left: 2px solid var(--line); line-height: 1.35; transition: color .15s, border-color .15s;
}
.toc a:hover { color: var(--blue-700); text-decoration: none; border-color: var(--gold); }
.toc a.active { color: var(--navy-900); border-color: var(--gold); font-weight: 600; }
@media (max-width: 1000px) { .toc { display: none; } .layout { grid-template-columns: 1fr; gap: 0; } }

.article { max-width: var(--prose); width: 100%; }
.article > section { scroll-margin-top: 92px; }

/* Prose elements */
.article h2 {
  font-size: clamp(26px, 3vw, 33px); font-weight: 700; color: var(--navy-900);
  margin: 8px 0 18px; padding-top: 14px;
}
.article h3 { font-size: 21px; font-weight: 700; color: var(--ink); margin: 32px 0 12px; }
.article p, .article li { font-size: 18px; color: var(--slate-700); }
.article .lead { font-size: 20.5px; color: var(--ink); line-height: 1.62; }
.article strong { color: var(--ink); font-weight: 600; }

.kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.kicker__num {
  font-family: var(--font-head); font-weight: 800; font-size: 14px; color: var(--navy-900);
  background: var(--gold); width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
}
.kicker__label { font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--slate-400); font-weight: 700; }

.section-sep { border: 0; border-top: 1px solid var(--line); margin: 54px 0; }

/* Question stack in intro */
.qstack { margin: 6px 0 22px; padding: 0; list-style: none; display: grid; gap: 0; }
.qstack li {
  font-size: 18px; color: var(--slate-700); padding: 11px 0 11px 30px; position: relative; border-bottom: 1px dashed var(--line);
}
.qstack li:last-child { border-bottom: 0; }
.qstack li::before {
  content: "?"; position: absolute; left: 0; top: 11px; width: 20px; height: 20px;
  background: var(--gold-bg); color: var(--gold-700); border-radius: 6px; font-weight: 700; font-size: 13px;
  display: grid; place-items: center; font-family: var(--font-head);
}

/* Tables */
.tbl-wrap { margin: 22px 0 8px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
table { width: 100%; border-collapse: collapse; font-size: 16.5px; }
thead th {
  background: var(--navy-800); color: #fff; font-family: var(--font-head); font-weight: 600;
  text-align: left; padding: 14px 18px; font-size: 15px; letter-spacing: .01em;
}
tbody td { padding: 14px 18px; border-top: 1px solid var(--line); color: var(--slate-700); vertical-align: top; }
tbody tr:nth-child(even) td { background: var(--sky-50); }
tbody td:first-child { font-weight: 600; color: var(--ink); }

/* Callout / tip */
.callout {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--sky-50); border: 1px solid var(--line); border-left: 4px solid var(--gold);
  border-radius: 12px; padding: 18px 20px; margin: 24px 0; font-size: 16.5px; color: var(--slate-700);
}
.callout svg { width: 22px; height: 22px; color: var(--gold-700); flex-shrink: 0; margin-top: 2px; }
.callout.tip { border-left-color: var(--amber); background: var(--amber-bg); }
.callout.tip svg { color: var(--amber); }
.callout strong { color: var(--ink); }

/* Pill chip lists ("when it is useful") */
.chips { display: flex; flex-wrap: wrap; gap: 9px; margin: 14px 0 6px; padding: 0; list-style: none; }
.chips li {
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 15px;
  font-size: 15px; font-weight: 500; color: var(--slate-700); box-shadow: var(--shadow-sm);
  display: inline-flex; align-items: center; gap: 8px;
}
.chips li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

/* ============================================================
   ANIMATION FIGURES (shared)
   ============================================================ */
.figure {
  margin: 30px 0; border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff, var(--sky-50));
  box-shadow: var(--shadow-md); overflow: hidden;
}
.figure__head { display: flex; align-items: center; gap: 10px; padding: 16px 22px 0; }
.figure__badge {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: var(--gold-700);
  background: var(--gold-bg); padding: 5px 11px; border-radius: 999px;
}
.figure__title { font-family: var(--font-head); font-weight: 700; font-size: 16px; color: var(--navy-900); }
.figure__stage { padding: 18px 22px 24px; }
.figure__cap { font-size: 13.5px; color: var(--slate-400); padding: 0 22px 18px; margin-top: -4px; }
.figure__cap b { color: var(--slate-600); font-weight: 600; }

/* Replay button */
.replay {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px;
  font-family: var(--font-body); font-size: 13px; font-weight: 600; color: var(--slate-600);
}
.replay:hover { color: var(--gold-700); border-color: var(--gold); }
.replay svg { width: 14px; height: 14px; }

/* ---- Animation 1: five occasions ---- */
.occ {
  position: relative;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
  padding-bottom: 46px;
}
.occ__card {
  background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 10px;
  text-align: center; box-shadow: var(--shadow-sm);
  opacity: 0; transform: translateY(16px);
}
.is-live .occ__card { animation: occIn .5s cubic-bezier(.2,.8,.25,1) forwards; }
.is-live .occ__card:nth-child(1) { animation-delay: .15s; }
.is-live .occ__card:nth-child(2) { animation-delay: .65s; }
.is-live .occ__card:nth-child(3) { animation-delay: 1.15s; }
.is-live .occ__card:nth-child(4) { animation-delay: 1.65s; }
.is-live .occ__card:nth-child(5) { animation-delay: 2.15s; }
@keyframes occIn { to { opacity: 1; transform: translateY(0); } }
.occ__ico {
  width: 50px; height: 50px; margin: 0 auto 10px; border-radius: 13px;
  display: grid; place-items: center; color: #fff;
  background: linear-gradient(150deg, var(--navy-800), var(--blue-700));
}
.occ__card:nth-child(2) .occ__ico { background: linear-gradient(150deg, #E06A8B, #B23A66); }
.occ__card:nth-child(3) .occ__ico { background: linear-gradient(150deg, #2FAE8E, #15776A); }
.occ__card:nth-child(4) .occ__ico { background: linear-gradient(150deg, #6E7BF2, #3A45B2); }
.occ__card:nth-child(5) .occ__ico { background: linear-gradient(150deg, var(--amber), #C26A12); }
.occ__ico svg { width: 27px; height: 27px; }
.occ__name { font-family: var(--font-head); font-weight: 600; font-size: 14.5px; color: var(--ink); line-height: 1.2; }
.occ__road {
  position: absolute; left: 0; right: 0; bottom: 16px; height: 4px; border-radius: 4px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 16px, transparent 16px 30px);
  opacity: .55;
}
.occ__bus {
  position: absolute; bottom: 8px; left: 0; width: 46px; color: var(--navy-800);
  opacity: 0;
}
.is-live .occ__bus { animation: occBus 3s cubic-bezier(.5,0,.5,1) .2s forwards; }
@keyframes occBus {
  0% { left: -4%; opacity: 1; }
  18%,22% { left: 6%; }
  38%,42% { left: 26%; }
  58%,62% { left: 46%; }
  78%,82% { left: 66%; }
  96%,100% { left: 86%; opacity: 1; }
}
.occ__bus svg { width: 100%; height: auto; }

/* ---- Route-based animations (wedding + airport) ---- */
.routefig svg { width: 100%; height: auto; display: block; }
.route-line { stroke: var(--line); stroke-width: 5; fill: none; stroke-linecap: round; }
.route-line--draw {
  stroke: var(--gold); stroke-width: 5; fill: none; stroke-linecap: round;
  stroke-dasharray: var(--len); stroke-dashoffset: var(--len);
}
.is-live .route-line--draw { animation: dash 6s linear forwards; }
@keyframes dash { to { stroke-dashoffset: 0; } }

.route-node { opacity: 0; transform: scale(.5); transform-box: fill-box; transform-origin: center; }
.is-live .route-node { animation: pop .45s cubic-bezier(.2,1.4,.4,1) forwards; }
.routefig .node-label { font-family: var(--font-body); font-weight: 600; font-size: 13px; fill: var(--slate-700); }
.routefig .node-sub { font-family: var(--font-body); font-size: 11px; fill: var(--slate-400); }
@keyframes pop { to { opacity: 1; transform: scale(1); } }

.route-bus { offset-rotate: auto; opacity: 0; }
.is-live .route-bus { animation: busAppear .3s .3s forwards, busMove 6s linear .3s forwards; }
@keyframes busAppear { to { opacity: 1; } }
@keyframes busMove { from { offset-distance: 0%; } to { offset-distance: 100%; } }

/* ---- Animation 4: bus size ---- */
.sizes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.size-card {
  border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: #fff;
  box-shadow: var(--shadow-sm); transition: border-color .3s, box-shadow .3s, transform .3s;
}
.size-card.hot { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-bg), var(--shadow-md); transform: translateY(-4px); }
.size-card__seats { font-family: var(--font-head); font-weight: 800; font-size: 24px; color: var(--navy-900); }
.size-card__seats span { font-size: 13px; font-weight: 600; color: var(--slate-400); display: block; letter-spacing: .04em; text-transform: uppercase; margin-top: 2px; }
.size-card__bus { margin: 12px 0; color: var(--blue-600); }
.size-card.hot .size-card__bus { color: var(--gold-600); }
.size-card__bus svg { width: 100%; height: auto; }
.size-card__use { font-size: 13.5px; color: var(--slate-600); line-height: 1.4; }
.seatdots { display: flex; flex-wrap: wrap; gap: 3px; margin: 10px 0; min-height: 22px; }
.seatdots i { width: 7px; height: 7px; border-radius: 50%; background: var(--line); transition: background .2s; }
.seatdots i.on { background: var(--gold); }

/* ============================================================
   INFOGRAPHICS (designed, static)
   ============================================================ */
.info {
  margin: 30px 0; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-md); background: #fff;
}
.info__head {
  background: linear-gradient(120deg, var(--navy-800), var(--blue-700));
  color: #fff; padding: 22px 26px; display: flex; align-items: center; gap: 16px;
}
.info__head .ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(255,255,255,.14); display: grid; place-items: center; flex-shrink: 0; }
.info__head .ic svg { width: 26px; height: 26px; }
.info__head h4 { font-size: 19px; font-weight: 700; color: #fff; }
.info__head p { margin: 4px 0 0; font-size: 14px; color: rgba(255,255,255,.78); }
.info__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.check-item {
  display: flex; align-items: flex-start; gap: 12px; padding: 16px 22px;
  border-top: 1px solid var(--line-soft); font-size: 16px; color: var(--slate-700);
}
.check-item:nth-child(odd) { border-right: 1px solid var(--line-soft); }
.check-item .tick {
  width: 24px; height: 24px; border-radius: 7px; background: var(--green-bg); color: var(--green);
  display: grid; place-items: center; flex-shrink: 0; margin-top: 1px;
}
.check-item .tick svg { width: 15px; height: 15px; }
.check-item b { color: var(--ink); font-weight: 600; }
@media (max-width: 560px) { .info__grid { grid-template-columns: 1fr; } .check-item:nth-child(odd) { border-right: 0; } }

/* Use-case tile infographic */
.usecases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding: 24px; }
.usecase {
  text-align: center; padding: 20px 12px; border-radius: 14px; background: var(--sky-50);
  border: 1px solid var(--line-soft);
}
.usecase__ic { width: 46px; height: 46px; margin: 0 auto 10px; border-radius: 12px; background: #fff; border: 1px solid var(--line); display: grid; place-items: center; color: var(--gold-700); box-shadow: var(--shadow-sm); }
.usecase__ic svg { width: 24px; height: 24px; }
.usecase__t { font-family: var(--font-head); font-weight: 600; font-size: 15px; color: var(--ink); }
.usecase__d { font-size: 13px; color: var(--slate-400); margin-top: 3px; line-height: 1.35; }
@media (max-width: 560px) { .usecases { grid-template-columns: 1fr 1fr; } }

/* ---------- Booking checklist (asks) ---------- */
.asklist { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 10px; }
.asklist li {
  display: flex; gap: 13px; align-items: flex-start; background: #fff; border: 1px solid var(--line);
  border-radius: 12px; padding: 14px 17px; font-size: 16.5px; color: var(--slate-700); box-shadow: var(--shadow-sm);
}
.asklist li .q { font-family: var(--font-head); font-weight: 800; color: var(--gold-600); font-size: 15px; line-height: 1.5; flex-shrink: 0; }

/* ---------- FAQ accordion ---------- */
.faq { margin-top: 14px; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer; font-family: var(--font-head);
  font-weight: 600; font-size: 18.5px; color: var(--navy-900); padding: 20px 44px 20px 0; position: relative;
  display: block;
}
.faq__q::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 13px; height: 13px;
  border-right: 2.5px solid var(--gold-600); border-bottom: 2.5px solid var(--gold-600);
  transform: translateY(-65%) rotate(45deg); transition: transform .25s;
}
.faq__item.open .faq__q::after { transform: translateY(-35%) rotate(-135deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a p { padding: 0 40px 22px 0; margin: 0; color: var(--slate-600); font-size: 17px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--navy-900); color: #fff; margin-top: 64px; }
.cta-band__inner { max-width: var(--container); margin: 0 auto; padding: 64px 28px; display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: center; }
.cta-band h2 { color: #fff; font-size: clamp(28px, 3.4vw, 38px); font-weight: 800; }
.cta-band p { color: rgba(255,255,255,.76); font-size: 18px; margin-top: 16px; max-width: 540px; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-family: var(--font-body);
  font-weight: 600; font-size: 17px; padding: 16px 24px; border-radius: 12px; cursor: pointer; transition: transform .15s, background .15s;
}
.btn svg { width: 20px; height: 20px; }
.btn--wa { background: #25D366; color: #06310F; }
.btn--wa:hover { background: #1fc55d; text-decoration: none; transform: translateY(-2px); }
.btn--ghost { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.22); }
.btn--ghost:hover { background: rgba(255,255,255,.16); text-decoration: none; }
.btn--gold { background: var(--gold); color: var(--gold-ink); font-weight: 700; }
.btn--gold:hover { background: var(--gold-600); text-decoration: none; transform: translateY(-2px); }
.cta-band__deco { position: absolute; right: -40px; bottom: -30px; width: 360px; color: rgba(255,255,255,.05); pointer-events: none; }
@media (max-width: 820px) { .cta-band__inner { grid-template-columns: 1fr; gap: 26px; } }

/* ---------- Footer ---------- */
.footer { background: var(--sky-50); border-top: 1px solid var(--line); }
.footer__inner { max-width: var(--container); margin: 0 auto; padding: 48px 28px 40px; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; }
.footer__about { font-size: 15px; color: var(--slate-600); max-width: 360px; margin-top: 14px; }
.footer h5 { font-family: var(--font-head); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--slate-400); margin: 0 0 14px; font-weight: 700; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer ul a, .footer ul li { color: var(--slate-700); font-size: 15px; }
.footer__contact li { display: flex; align-items: center; gap: 10px; }
.footer__contact svg { width: 16px; height: 16px; color: var(--gold-600); flex-shrink: 0; }
.footer__bar { border-top: 1px solid var(--line); }
.footer__bar div { max-width: var(--container); margin: 0 auto; padding: 18px 28px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: 13.5px; color: var(--slate-400); }
@media (max-width: 760px) { .footer__inner { grid-template-columns: 1fr 1fr; } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.8,.25,1); }
.reveal.shown { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001s !important; animation-delay: 0s !important; }
  .reveal { opacity: 1; transform: none; }
  .occ__card, .occ__bus, .route-node, .route-bus { opacity: 1 !important; transform: none !important; }
}

/* ---------- Responsive hero ---------- */
@media (max-width: 940px) {
  .hero__inner { grid-template-columns: 1fr; gap: 28px; }
  .hero__art { order: -1; }
}
@media (max-width: 600px) {
  body { font-size: 17px; }
  .occ { grid-template-columns: repeat(5, 1fr); gap: 5px; }
  .occ__card { padding: 10px 4px; }
  .occ__ico { width: 38px; height: 38px; }
  .occ__ico svg { width: 20px; height: 20px; }
  .occ__name { font-size: 10.5px; }
  .sizes { grid-template-columns: 1fr 1fr; }
  .site-header__inner, .layout, .hero__inner { padding-left: 18px; padding-right: 18px; }
}