:root {
  --green: #00b14f;
  --green-dark: #00913f;
  --ink: #0f1b14;
  --muted: #5b6b62;
  --bg: #ffffff;
  --bg-alt: #f3f8f4;
  --border: #e3ece6;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(0, 177, 79, 0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.header.is-scrolled { box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-size: 20px;
}
.logo__mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: contain;
  display: block;
}
.logo__text { font-weight: 600; }
.logo__text strong { color: var(--green); font-weight: 800; }
.logo--light { color: #fff; }
.logo--light .logo__text strong { color: #8df0b4; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav__link {
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
  transition: color 0.2s;
}
.nav__link:hover { color: var(--green); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: 0.3s;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}
.btn--sm { padding: 9px 18px; font-size: 14px; background: var(--green); color: #fff; }
.btn--primary { background: var(--green); color: #fff; box-shadow: var(--shadow); }
.btn--primary:hover { background: var(--green-dark); transform: translateY(-2px); }
.btn--ghost { background: var(--bg-alt); color: var(--ink); }
.btn--ghost:hover { background: var(--border); }
.btn--sm:hover { background: var(--green-dark); }

/* ---------- Hero ---------- */
.hero {
  padding: 70px 0 80px;
  background: radial-gradient(circle at 80% 20%, #e6f8ee, transparent 55%), var(--bg);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--bg-alt);
  color: var(--green-dark);
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 18px;
}
.hero__title {
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero__title span { color: var(--green); }
.hero__subtitle {
  margin: 18px 0 28px;
  font-size: 18px;
  color: var(--muted);
  max-width: 520px;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__stats { display: flex; gap: 36px; margin-top: 40px; }
.stat strong { display: block; font-size: 26px; font-weight: 800; color: var(--green); }
.stat span { font-size: 14px; color: var(--muted); }

/* ---------- Phone mockup ---------- */
.hero__visual { display: flex; justify-content: center; }
.phone {
  position: relative;
  width: 280px;
  height: 560px;
  background: #0f1b14;
  border-radius: 40px;
  padding: 14px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.phone__notch {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  width: 120px; height: 22px;
  background: #0f1b14;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}
.phone__screen {
  position: relative;
  width: 100%; height: 100%;
  background: var(--bg-alt);
  border-radius: 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.map {
  position: relative;
  flex: 1;
  background:
    linear-gradient(0deg, rgba(0,177,79,0.06), rgba(0,177,79,0.06)),
    repeating-linear-gradient(0deg, #e9f3ec 0 28px, #eef6f0 28px 56px),
    repeating-linear-gradient(90deg, #e9f3ec 0 28px, #eef6f0 28px 56px);
}
.map__pin {
  position: absolute;
  display: grid; place-items: center;
  width: 30px; height: 30px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  color: #fff; font-weight: 700; font-size: 13px;
}
.map__pin span, .map__pin { line-height: 1; }
.map__pin--a { top: 28%; left: 22%; background: #ff7a59; }
.map__pin--b { bottom: 26%; right: 22%; background: var(--green); }
.map__pin--a, .map__pin--b { box-shadow: 0 6px 14px rgba(0,0,0,0.2); }
.map__pin--a > *, .map__pin--b > * { transform: rotate(45deg); }
.map__route {
  position: absolute;
  top: 33%; left: 30%;
  width: 42%; height: 36%;
  border-bottom: 3px dashed var(--green);
  border-right: 3px dashed var(--green);
  border-radius: 0 0 40px 0;
}
.ride-card {
  background: #fff;
  margin: 12px;
  padding: 16px;
  border-radius: 18px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
}
.ride-card__row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.ride-card__icon { font-size: 26px; }
.ride-card__row strong { display: block; font-size: 15px; }
.ride-card__row small { color: var(--muted); font-size: 12px; }
.ride-card__price { margin-left: auto; font-weight: 800; color: var(--green); }
.ride-card__btn {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 12px;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
}
.ride-card__btn:hover { background: var(--green-dark); }

/* ---------- Sections ---------- */
.section { padding: 80px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.section__head h2 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; letter-spacing: -0.02em; }
.section__head p { margin-top: 12px; color: var(--muted); font-size: 17px; }

/* ---------- Cards grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.card__icon {
  display: grid; place-items: center;
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--bg-alt);
  font-size: 26px;
  margin-bottom: 16px;
}
.card h3 { font-size: 19px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15px; }

.content-card {
  max-width: 760px;
  margin: 0 auto;
}

.content-stack {
  display: grid;
  gap: 18px;
}

.content-stack p {
  color: var(--muted);
  font-size: 17px;
}

.content-stack a:not(.btn) {
  color: var(--green-dark);
  font-weight: 600;
  word-break: break-all;
}

/* ---------- Safety ---------- */
.safety__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.safety__text h2 { font-size: clamp(26px, 4vw, 36px); font-weight: 800; margin-bottom: 22px; }
.check-list { list-style: none; display: grid; gap: 16px; }
.check-list li {
  position: relative;
  padding-left: 38px;
  font-size: 17px;
  color: var(--ink);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 2px;
  display: grid; place-items: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.safety__visual { display: flex; justify-content: center; }
.safety__card {
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
  padding: 48px 40px;
  background: #fff;
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.safety__emoji { font-size: 56px; }
.safety__card strong { font-size: 20px; }
.safety__card small { color: var(--muted); }

/* ---------- CTA ---------- */
.cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #fff;
}
.cta__inner { text-align: center; }
.cta h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; }
.cta p { margin: 14px 0 30px; font-size: 18px; opacity: 0.9; }
.cta__buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  background: #0f1b14;
  color: #fff;
  border-radius: 14px;
  text-decoration: none;
  transition: transform 0.15s, opacity 0.2s;
}
.store-btn:hover { transform: translateY(-2px); opacity: 0.9; }
.store-btn__icon {
  font-size: 22px;
}
.store-btn__text { display: flex; flex-direction: column; line-height: 1.1; text-align: left; }
.store-btn__text small { font-size: 11px; opacity: 0.8; }
.store-btn__text strong { font-size: 17px; }

/* ---------- Footer ---------- */
.footer { background: #0f1b14; color: #c7d4cc; padding: 36px 0; }
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer p { font-size: 14px; opacity: 0.8; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .nav {
    position: absolute;
    top: 68px; left: 0; right: 0;
    flex-direction: column;
    gap: 16px;
    background: #fff;
    padding: 24px 20px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-150%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.3s, opacity 0.3s, visibility 0.3s;
    z-index: 40;
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav-toggle { display: flex; }
  .hero__inner, .safety__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; }
  .grid { grid-template-columns: 1fr 1fr; }
  .hero__stats { gap: 24px; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 60px; }
  .section { padding: 56px 0; }
}