/* Dabotap company site — lightweight, no external deps */
:root {
  --bg: #0b1220;
  --bg-soft: #0f1a2e;
  --bg-alt: #f6f8fb;
  --surface: #ffffff;
  --ink: #e6edf6;
  --ink-muted: #9fb0c3;
  --text: #1e293b;
  --text-muted: #5b6b7f;
  --primary: #10b981;
  --primary-dark: #0d9668;
  --accent: #f59e0b;
  --border: rgba(255, 255, 255, 0.1);
  --radius: 16px;
  --shadow: 0 10px 30px rgba(2, 6, 16, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(1120px, 92%); margin: 0 auto; }
.center { text-align: center; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.btn-primary {
  background: var(--primary);
  color: #04251a;
}
.btn-primary:hover {
  background: #34d399;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
}
.btn-ghost {
  border: 1px solid var(--border);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-2px); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}
.brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; font-size: 1.15rem; }
.brand-mark { width: 32px; height: 32px; border-radius: 8px; }
.nav-links { display: flex; gap: 1.4rem; font-size: 0.95rem; }
.nav-links a { color: var(--ink-muted); transition: color 0.15s ease; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { padding: 0.5rem 1.1rem; font-size: 0.9rem; }

/* Hero */
.hero {
  position: relative;
  padding: 5rem 0 4.5rem;
  background:
    radial-gradient(60rem 30rem at 85% -10%, rgba(16, 185, 129, 0.22), transparent 60%),
    radial-gradient(40rem 26rem at 0% 110%, rgba(245, 158, 11, 0.12), transparent 60%),
    var(--bg);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 0.9rem;
}
.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  line-height: 1.08;
  margin: 0 0 1.1rem;
  letter-spacing: -0.02em;
}
.hero-sub { color: var(--ink-muted); font-size: 1.12rem; max-width: 34rem; margin: 0 0 1.6rem; }
.hero-sub strong { color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1.1rem; }
.hero-note {
  color: var(--ink-muted);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}
.hero-note::before { content: "★ "; color: var(--accent); }

/* Phone visual */
.hero-visual { display: flex; justify-content: center; }
.phone {
  width: 230px;
  border-radius: 36px;
  background: linear-gradient(180deg, #12203a, #0d182b);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 12px;
}
.phone-head { display: flex; justify-content: center; padding-bottom: 10px; }
.phone-head span { width: 70px; height: 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.15); }
.phone-body { background: var(--bg-soft); border-radius: 20px; padding: 14px; }
.ride-card { display: flex; flex-direction: column; gap: 10px; }
.ride-label { font-weight: 700; color: var(--primary); font-size: 0.9rem; }
.ride-route {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--ink);
}
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.dot.from { background: var(--primary); }
.dot.to { background: var(--accent); }
.line { flex: 1; height: 2px; background: rgba(255, 255, 255, 0.2); }
.ride-meta { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--ink-muted); }
.ride-card button {
  border: 0;
  border-radius: 12px;
  padding: 0.6rem;
  background: var(--primary);
  color: #04251a;
  font-weight: 700;
  cursor: pointer;
}

/* Sections */
.section { padding: 4.5rem 0; }
.section.alt { background: var(--bg-soft); }
.section-title {
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  line-height: 1.15;
  margin: 0 0 0.9rem;
  letter-spacing: -0.015em;
}
.section-sub { color: var(--ink-muted); max-width: 40rem; margin: 0 auto 2.4rem; font-size: 1.05rem; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(16, 185, 129, 0.5); }
.card h3 { margin: 0 0 0.6rem; font-size: 1.15rem; }
.card p { color: var(--ink-muted); font-size: 0.95rem; margin: 0 0 1.2rem; flex: 1; }
.link { color: var(--primary); font-weight: 600; font-size: 0.92rem; }
.link:hover { text-decoration: underline; }

/* App grid */
.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.app-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.app-card:hover { transform: translateY(-4px); border-color: rgba(16, 185, 129, 0.5); }
.app-card h3 { margin: 0; font-size: 1.05rem; }
.app-card p { margin: 0; color: var(--ink-muted); font-size: 0.88rem; }
.badge {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.16);
  color: var(--accent);
}

/* Means split */
.split { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 2.5rem; align-items: center; }
.split p { color: var(--ink-muted); }
.mini-links { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.2rem; }
.mini-links a {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  font-size: 0.88rem;
  color: var(--ink);
  transition: border-color 0.15s ease, color 0.15s ease;
}
.mini-links a:hover { border-color: var(--primary); color: var(--primary); }
.means-card {
  background: linear-gradient(160deg, rgba(16, 185, 129, 0.12), rgba(245, 158, 11, 0.08));
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius);
  padding: 1.6rem;
}
.means-card h3 { margin: 0 0 0.8rem; }
.means-card li { padding: 0.35rem 0 0.35rem 1.4rem; position: relative; color: var(--ink-muted); }
.means-card li::before { content: "✓"; position: absolute; left: 0; color: var(--primary); font-weight: 700; }

/* Why grid */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.why-item { background: rgba(255, 255, 255, 0.04); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.4rem; }
.why-item h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.why-item p { margin: 0; color: var(--ink-muted); font-size: 0.92rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; }
.contact-list li {
  display: flex;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-list li span:first-child { color: var(--primary); font-weight: 600; min-width: 90px; }
.contact-list a:hover { text-decoration: underline; }
.socials { background: rgba(255, 255, 255, 0.04); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.6rem; height: fit-content; }
.socials h3 { margin: 0 0 0.9rem; }
.socials li { padding: 0.35rem 0; }
.socials a { color: var(--ink-muted); }
.socials a:hover { color: var(--primary); }

/* Footer */
.site-footer { background: #070c16; border-top: 1px solid var(--border); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2.5rem; }
.footer-grid h4 { margin: 0 0 0.7rem; font-size: 0.95rem; }
.footer-grid li { padding: 0.22rem 0; }
.footer-grid a, .footer-tag { color: var(--ink-muted); font-size: 0.9rem; }
.footer-grid a:hover { color: var(--ink); }
.footer-tag { margin: 0.7rem 0 0; }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.4rem; }
.footer-bottom p { margin: 0; color: var(--ink-muted); font-size: 0.85rem; }
.footer-bottom a { color: var(--ink); }

/* Responsive */
@media (max-width: 880px) {
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .cards { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 520px) {
  .app-grid, .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}