:root {
  --bg: #0a0a0f;
  --bg-surface: #12121a;
  --bg-card: #1a1a26;
  --fg: #e8e8ed;
  --fg-muted: #8888a0;
  --accent: #00e68a;
  --accent-dim: rgba(0,230,138,0.12);
  --accent-secondary: #00b8d4;
  --ride-color: #00b8d4;
  --delivery-color: #ff9f43;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-w: 1140px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

/* ─── HERO ─── */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 80px 40px 60px;
  position: relative;
  overflow: hidden;
  background: 
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(0,230,138,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(0,184,212,0.04) 0%, transparent 70%),
    var(--bg);
}

.hero-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}

.hero-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 48px 36px;
  min-height: 340px;
}

.route-line {
  position: absolute;
  left: 54px;
  top: 72px;
  bottom: 72px;
  width: 2px;
  background: linear-gradient(to bottom, var(--ride-color), var(--delivery-color), var(--accent));
  opacity: 0.5;
}

.stop {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  position: relative;
}

.stop-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  z-index: 1;
}

.stop span {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
}

/* ─── PROBLEM ─── */
.problem {
  padding: 100px 40px;
  background: var(--bg-surface);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.problem-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 56px;
  max-width: 600px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.problem-card {
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 36px 28px;
}

.problem-number {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 12px;
  line-height: 1;
}

.problem-card p {
  color: var(--fg-muted);
  font-size: 1rem;
  line-height: 1.6;
}

/* ─── FEATURES ─── */
.features {
  padding: 100px 40px;
}

.features-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.feature-block.feature-right {
  direction: rtl;
}

.feature-block.feature-right > * {
  direction: ltr;
}

.feature-block.feature-center {
  grid-template-columns: 1fr;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.feature-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-secondary);
  margin-bottom: 12px;
}

.feature-content h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 16px;
}

.feature-content p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Earning Bars */
.earning-bar {
  background: var(--bg-card);
  border-radius: 8px;
  height: 44px;
  margin-bottom: 12px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--fg-muted);
  border-radius: 8px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  transition: width 1s ease;
}

.bar-fill.bar-accent {
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  color: var(--bg);
}

.bar-caption {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 8px;
}

/* Unified Card */
.unified-card {
  background: var(--bg-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 24px;
}

.card-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
}

.card-row:last-child {
  border-bottom: none;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot-ride { background: var(--ride-color); }
.dot-delivery { background: var(--delivery-color); }

.card-time {
  margin-left: auto;
  color: var(--fg-muted);
  font-size: 0.85rem;
  font-weight: 400;
}

/* ─── VISION ─── */
.vision {
  padding: 120px 40px;
  text-align: center;
  background: 
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(0,230,138,0.05) 0%, transparent 70%),
    var(--bg-surface);
  border-top: 1px solid rgba(255,255,255,0.04);
}

.vision-inner {
  max-width: 700px;
  margin: 0 auto;
}

.vision h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 28px;
}

.vision p {
  color: var(--fg-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.vision-location {
  color: var(--accent) !important;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem !important;
  margin-top: 32px !important;
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 40px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
}

.footer-sep {
  color: rgba(255,255,255,0.15);
}

.footer-tagline {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .hero {
    padding: 60px 24px 40px;
    min-height: auto;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .problem { padding: 60px 24px; }
  
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .features { padding: 60px 24px; }
  
  .feature-block,
  .feature-block.feature-right {
    grid-template-columns: 1fr;
    gap: 32px;
    direction: ltr;
  }
  
  .vision { padding: 60px 24px; }
  
  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 4px;
  }
  
  .footer-sep { display: none; }
}
/* ─── NAV ─── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
  text-decoration: none;
}
.nav-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-link:hover, .nav-link-active { color: var(--accent); }
.hero { padding-top: 120px; }

/* ─── REQUEST CARD (hero right) ─── */
.request-card {
  background: var(--bg-surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 32px;
}
.tab-row {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}
.tab-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  background: transparent;
  color: var(--fg-muted);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}
.tab-btn:hover { border-color: rgba(255,255,255,0.2); color: var(--fg); }
.tab-active { border-color: var(--accent) \!important; color: var(--fg) \!important; background: var(--accent-dim) \!important; }
.tab-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.tab-dot-ride { background: var(--ride-color); }
.tab-dot-delivery { background: var(--delivery-color); }
.request-form { display: flex; flex-direction: column; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.form-group input {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s;
}
.form-group input::placeholder { color: rgba(136,136,160,0.5); }
.form-group input:focus { border-color: var(--accent); }
.submit-btn {
  margin-top: 4px;
  padding: 14px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.15s;
}
.submit-btn:hover { opacity: 0.88; }
.submit-btn:disabled { opacity: 0.5; cursor: default; }
.submit-btn-delivery { background: var(--delivery-color); }
.confirmation {
  text-align: center;
  padding: 24px 16px;
}
.conf-icon { font-size: 3rem; margin-bottom: 12px; }
.confirmation h3 { font-size: 1.4rem; margin-bottom: 12px; }
.conf-driver { color: var(--accent); font-size: 0.95rem; margin-bottom: 8px; }
.conf-detail { color: var(--fg-muted); font-size: 0.9rem; margin-bottom: 20px; }
.conf-new {
  padding: 10px 24px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  background: transparent;
  color: var(--fg);
  font-family: var(--font-display);
  font-size: 0.9rem;
  cursor: pointer;
}
.conf-new:hover { border-color: var(--accent); color: var(--accent); }