:root {
  --grab: #00b14f;
  --grab-dark: #008b3e;
  --ink: #101820;
  --muted: #647067;
  --line: #e5eee8;
  --soft: #f2fbf5;
  --dark: #101820;
  --radius: 8px;
  --shadow: 0 24px 80px rgba(16, 24, 32, .16);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  letter-spacing: 0;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 76px;
  padding: 0 clamp(20px, 5vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(229,238,232,.65);
  transition: box-shadow .25s ease, height .25s ease;
}
.site-header.scrolled { box-shadow: 0 12px 36px rgba(16,24,32,.08); height: 66px; }
.brand-word {
  font-weight: 900;
  font-size: 33px;
  color: var(--grab);
  line-height: 1;
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-weight: 700;
  font-size: 15px;
}
.desktop-nav a { position: relative; }
.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 3px;
  background: var(--grab);
  transform: scaleX(0);
  transition: transform .2s ease;
}
.desktop-nav a:hover::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.ghost-btn, .download-btn, .primary-btn, .secondary-btn, .secondary-dark, .tracker-cta {
  min-height: 44px;
  border-radius: var(--radius);
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.ghost-btn {
  width: 48px;
  background: #eef8f1;
  color: var(--grab-dark);
}
.download-btn, .primary-btn, .tracker-cta {
  background: var(--grab);
  color: #fff;
  padding: 0 22px;
  box-shadow: 0 10px 22px rgba(0,177,79,.25);
}
.download-btn:hover, .primary-btn:hover, .tracker-cta:hover { transform: translateY(-2px); background: var(--grab-dark); }
.menu-btn { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 9px; }
.menu-btn span { display: block; height: 2px; background: var(--ink); margin: 7px 0; }

.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  padding: 130px clamp(20px, 6vw, 88px) 70px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, .98fr);
  align-items: center;
  gap: clamp(32px, 6vw, 86px);
  color: #fff;
  background: #00a047;
  overflow: hidden;
}
.hero-video,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-video {
  z-index: -3;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.05);
}
.hero-overlay {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(0,83,59,.92) 0%, rgba(0,139,62,.78) 38%, rgba(0,177,79,.3) 72%, rgba(0,177,79,.18) 100%),
    radial-gradient(circle at 74% 18%, rgba(211,240,53,.24), transparent 24%);
}
.hero-copy,
.hero-visual { z-index: 1; }
.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}
.hero h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(44px, 7vw, 92px);
  line-height: .96;
  letter-spacing: 0;
}
.hero-text {
  max-width: 570px;
  margin: 28px 0 0;
  color: rgba(255,255,255,.88);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.5;
}
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.secondary-btn {
  color: #fff;
  padding: 0 22px;
  border: 2px solid rgba(255,255,255,.55);
}
.secondary-btn:hover { background: rgba(255,255,255,.12); }
.hero-visual { position: relative; min-height: 570px; display: grid; place-items: center; }
.phone-shell {
  width: min(360px, 78vw);
  aspect-ratio: 9 / 18.5;
  background: #111;
  border-radius: 44px;
  padding: 13px;
  box-shadow: 0 34px 90px rgba(0,0,0,.34);
  transform: rotate(-4deg);
  animation: floatPhone 5s ease-in-out infinite;
}
.phone-notch {
  position: absolute;
  width: 98px;
  height: 25px;
  border-radius: 0 0 18px 18px;
  background: #111;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.app-screen {
  height: 100%;
  border-radius: 34px;
  background: #f7fbf8;
  color: var(--ink);
  overflow: hidden;
  padding: 44px 18px 18px;
}
.app-top { display: flex; justify-content: space-between; align-items: center; font-weight: 900; }
.app-top b { width: 36px; height: 36px; display: grid; place-items: center; color: #fff; background: var(--grab); border-radius: 50%; font-size: 14px; }
.search-pill { margin: 22px 0 18px; padding: 15px 16px; background: #fff; color: #7b877f; border-radius: 8px; box-shadow: 0 8px 28px rgba(16,24,32,.08); font-size: 14px; }
.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; }
.app-grid button { border: 0; background: #fff; border-radius: 8px; min-height: 74px; box-shadow: 0 8px 28px rgba(16,24,32,.06); }
.app-grid span { display: block; font-size: 22px; }
.app-grid em { display: block; font-style: normal; font-weight: 800; font-size: 12px; margin-top: 8px; }
.route-card, .order-card {
  margin-top: 18px;
  background: #fff;
  border-radius: 8px;
  padding: 18px;
  box-shadow: 0 8px 28px rgba(16,24,32,.08);
}
.route-card { display: grid; grid-template-columns: 110px 1fr; gap: 10px; align-items: center; }
.route-card small, .order-card small { color: var(--muted); display: block; margin-bottom: 4px; }
.route-card strong { font-size: 30px; color: var(--grab); }
.route-line { height: 7px; border-radius: 999px; background: #d7eee0; position: relative; }
.route-line i:first-child { position: absolute; inset: -7px auto auto 12%; width: 20px; height: 20px; background: var(--grab); border-radius: 50%; }
.route-line i:last-child { position: absolute; inset: -7px 10% auto auto; width: 20px; height: 20px; background: #111; border-radius: 50%; }
.order-card { display: flex; gap: 12px; align-items: center; }
.order-card span { width: 52px; height: 52px; display: grid; place-items: center; background: #ecfff4; border-radius: 8px; font-size: 26px; }
.floating-chip {
  position: absolute;
  background: #fff;
  color: var(--ink);
  border-radius: 8px;
  padding: 15px 18px;
  font-weight: 900;
  box-shadow: var(--shadow);
  animation: bob 4s ease-in-out infinite;
}
.chip-one { left: 1%; top: 22%; }
.chip-two { right: 2%; bottom: 19%; animation-delay: .8s; }

section:not(.hero) { padding: 88px clamp(20px, 6vw, 88px); }
.section-head { max-width: 820px; margin: 0 auto 36px; text-align: center; }
.section-head .eyebrow { color: var(--grab); }
.section-head h2, .band-copy h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.05;
}
.tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 28px;
}
.tab {
  border: 1px solid var(--line);
  background: #fff;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 900;
  cursor: pointer;
}
.tab.active { background: var(--grab); color: #fff; border-color: var(--grab); }
.service-grid, .news-grid, .stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.service-card, .news-card, .stat-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.service-card { padding: 28px; min-height: 220px; }
.service-card:hover, .news-card:hover { transform: translateY(-5px); box-shadow: 0 18px 54px rgba(16,24,32,.12); border-color: rgba(0,177,79,.4); }
.service-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--soft);
  font-size: 28px;
}
.service-card h3 { margin: 22px 0 10px; font-size: 24px; }
.service-card p { margin: 0; color: var(--muted); line-height: 1.6; }
.media-mosaic {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 42px;
}
.media-mosaic figure {
  margin: 0;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: hidden;
  background: var(--soft);
  box-shadow: 0 16px 44px rgba(16,24,32,.1);
}
.media-mosaic img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform .45s ease;
}
.media-mosaic figure:hover img { transform: scale(1.045); }

.business-band {
  position: relative;
  isolation: isolate;
  background: #101820;
  color: #fff;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 480px);
  gap: 52px;
  align-items: center;
  overflow: hidden;
}
.business-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: url("https://assets.grab.com/wp-content/uploads/sites/4/2019/07/01160813/enterprise_background1.jpg") center / cover no-repeat;
  opacity: .32;
}
.business-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(16,24,32,.96), rgba(16,24,32,.76));
}
.band-copy p:not(.eyebrow) { max-width: 620px; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.7; }
.secondary-dark { background: #fff; color: var(--ink); padding: 0 22px; margin-top: 10px; }
.dashboard {
  background: #fff;
  color: var(--ink);
  border-radius: 8px;
  padding: 26px;
  box-shadow: 0 28px 90px rgba(0,0,0,.3);
}
.dash-row { display: flex; justify-content: space-between; align-items: center; font-weight: 900; padding: 14px 0; border-bottom: 1px solid var(--line); }
.dash-row b { color: var(--grab); }
.dash-row.muted { color: var(--muted); }
.dash-bars { display: flex; align-items: end; gap: 12px; height: 140px; padding: 22px 0; }
.dash-bars i { flex: 1; background: var(--grab); border-radius: 8px 8px 0 0; min-height: 34px; }
.dash-bars i:nth-child(1) { height: 42%; }
.dash-bars i:nth-child(2) { height: 68%; }
.dash-bars i:nth-child(3) { height: 54%; }
.dash-bars i:nth-child(4) { height: 88%; }
.dash-bars i:nth-child(5) { height: 73%; }

.impact {
  background: var(--soft);
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.impact .section-head { text-align: left; margin-left: 0; }
.impact-photo {
  min-height: 520px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(0,177,79,.05), rgba(0,83,59,.18)),
    url("https://assets.grab.com/wp-content/uploads/sites/4/2025/12/29103940/SG_Grabs-Economic-Impact-in-Singapore.jpg") center / cover no-repeat;
  box-shadow: 0 20px 60px rgba(16,24,32,.12);
}
.stat-grid article { padding: 34px; text-align: center; }
.stat-grid strong { display: block; color: var(--grab); font-size: clamp(42px, 6vw, 76px); line-height: 1; }
.stat-grid span { display: block; margin-top: 14px; color: var(--muted); font-weight: 800; }
.news-img {
  display: block;
  height: 210px;
  background-size: cover;
  background-position: center;
}
.news-img.food { background-image: url("https://assets.grab.com/wp-content/uploads/sites/4/2026/09/23163047/Grab-and-OpenAI-today-announced-%E2%80%98GO-Forward-with-AI-scaled.jpg"); }
.news-img.city { background-image: url("https://assets.grab.com/wp-content/uploads/sites/4/2026/09/15145645/KV2_LinkedIn_1200x627.png"); }
.news-img.pay { background-image: url("https://assets.grab.com/wp-content/uploads/sites/4/2026/09/15041004/10112025_Grab_Colossal_Upload_Clean_059-scaled.jpg"); }
.news-card p { margin: 22px 24px 8px; color: var(--grab); font-weight: 900; }
.news-card h3 { margin: 0 24px 26px; font-size: 24px; line-height: 1.25; }

.footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding: 54px clamp(20px, 6vw, 88px);
  background: #101820;
  color: #fff;
}
.footer-links { display: flex; gap: 24px; align-items: center; font-weight: 800; }

.mobile-drawer {
  position: fixed;
  z-index: 80;
  top: 0;
  right: 0;
  width: min(84vw, 340px);
  height: 100svh;
  background: #fff;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  transform: translateX(105%);
  transition: transform .25s ease;
  box-shadow: var(--shadow);
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer a { font-size: 22px; font-weight: 900; }
.drawer-close, .modal-close, .tracker-close {
  border: 0;
  background: transparent;
  font-size: 30px;
  cursor: pointer;
  align-self: flex-end;
}
.scrim {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(16,24,32,.46);
}

.download-modal {
  width: min(420px, calc(100vw - 36px));
  border: 0;
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow);
}
.download-modal::backdrop { background: rgba(16,24,32,.55); backdrop-filter: blur(4px); }
.download-modal h2 { margin: 14px 0 8px; }
.download-modal p { margin: 0 0 22px; color: var(--muted); }
.app-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--grab) url("https://www.grab.com/sg/wp-content/themes/grabsg/public/img/grab_logo_158.png") center / 64% auto no-repeat;
  color: #fff;
  border-radius: 8px;
  font-weight: 900;
  font-size: 28px;
  flex: 0 0 auto;
}
.app-icon.large { width: 70px; height: 70px; margin: 0 auto; font-size: 42px; }
.app-icon { color: transparent; }
.store-badges {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.store-badges img {
  height: 38px;
  width: auto;
  display: block;
}
.download-tracker {
  position: fixed;
  left: max(12px, env(safe-area-inset-left));
  right: max(12px, env(safe-area-inset-right));
  bottom: calc(12px + env(safe-area-inset-bottom));
  z-index: 60;
  display: none;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.96);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  box-shadow: 0 16px 50px rgba(16,24,32,.18);
}
.download-tracker.show { display: flex; animation: slideUp .26s ease both; }
.tracker-copy { min-width: 0; flex: 1; }
.tracker-copy strong, .tracker-copy span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tracker-copy span { color: var(--muted); font-size: 13px; margin-top: 3px; }
.tracker-cta { min-height: 42px; padding: 0 14px; white-space: nowrap; }
.tracker-close { font-size: 24px; line-height: 1; padding: 0 4px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes floatPhone { 0%, 100% { transform: rotate(-4deg) translateY(0); } 50% { transform: rotate(-3deg) translateY(-14px); } }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 900px) {
  .site-header { height: 66px; padding: 0 18px; }
  .desktop-nav, .header-actions .download-btn { display: none; }
  .menu-btn { display: block; }
  .brand-word { font-size: 29px; }
  .hero {
    min-height: auto;
    padding: 104px 20px 54px;
    grid-template-columns: 1fr;
    text-align: left;
  }
  .hero h1 { font-size: 52px; }
  .hero-visual { min-height: 510px; }
  .floating-chip { font-size: 13px; padding: 12px 14px; }
  .chip-one { left: 0; top: 9%; }
  .chip-two { right: 0; bottom: 10%; }
  section:not(.hero) { padding: 64px 20px; }
  .section-head { text-align: left; }
  .tabs { justify-content: flex-start; overflow-x: auto; padding-bottom: 4px; }
  .tab { flex: 0 0 auto; }
  .service-grid, .news-grid, .stat-grid { grid-template-columns: 1fr; }
  .media-mosaic { grid-template-columns: 1fr; }
  .media-mosaic figure { aspect-ratio: 4 / 3; }
  .business-band { grid-template-columns: 1fr; }
  .impact { grid-template-columns: 1fr; }
  .impact-photo { min-height: 330px; order: -1; }
  .footer { display: block; padding-bottom: 112px; }
  .footer-links { flex-wrap: wrap; margin-top: 24px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 45px; }
  .hero-text { font-size: 17px; }
  .hero-actions { align-items: stretch; }
  .primary-btn, .secondary-btn { width: 100%; }
  .phone-shell { width: min(315px, 86vw); border-radius: 38px; }
  .app-screen { border-radius: 29px; padding-left: 14px; padding-right: 14px; }
  .app-grid { gap: 7px; }
  .app-grid button { min-height: 66px; }
  .route-card { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .download-tracker { padding: 10px; }
  .app-icon { width: 42px; height: 42px; font-size: 25px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
