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

html {
  scroll-behavior: smooth;
}

body {
  background: #f6f8f2;
  color: #151713;
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.header {
  align-items: center;
  background: rgba(246, 248, 242, 0.94);
  border-bottom: 1px solid #dfe4d8;
  display: flex;
  justify-content: space-between;
  left: 0;
  padding: 14px 6%;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 100;
}

.logo {
  align-items: center;
  display: flex;
  gap: 12px;
}

.logo span {
  align-items: center;
  background: #11140f;
  border: 2px solid #ffc247;
  border-radius: 8px;
  color: #ffc247;
  display: flex;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.logo strong,
.logo small {
  display: block;
}

.logo strong {
  font-size: 19px;
}

.logo small {
  color: #5f665c;
  font-size: 12px;
  margin-top: 3px;
}

nav {
  display: flex;
  gap: 28px;
}

nav a {
  color: #343a31;
  font-size: 15px;
  font-weight: 700;
}

.hero {
  align-items: center;
  background:
    linear-gradient(90deg, rgba(9, 13, 9, 0.82), rgba(9, 13, 9, 0.55), rgba(9, 13, 9, 0.14)),
    url("public/all-exch-cab.png") center / cover no-repeat;
  color: #ffffff;
  display: flex;
  min-height: 92vh;
  padding: 140px 6% 70px;
}

.hero-content {
  max-width: 720px;
}

.tagline {
  color: #17964a;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  margin-bottom: 13px;
  text-transform: uppercase;
}

.hero .tagline {
  color: #ffc247;
}

h1 {
  font-size: 72px;
  line-height: 0.98;
  margin-bottom: 24px;
}

h2 {
  color: #11140f;
  font-size: 44px;
  line-height: 1.08;
  margin-bottom: 16px;
}

h3 {
  color: #11140f;
  font-size: 23px;
  margin-bottom: 12px;
}

.hero-text {
  color: rgba(255, 255, 255, 0.88);
  font-size: 21px;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 620px;
}

.hero-buttons,
.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.whatsapp-btn,
.outline-btn {
  align-items: center;
  border-radius: 8px;
  display: inline-flex;
  font-weight: 900;
  justify-content: center;
  min-height: 48px;
  padding: 14px 20px;
}

.whatsapp-btn {
  background: #17964a;
  box-shadow: 0 14px 30px rgba(8, 115, 54, 0.28);
  color: #ffffff;
}

.whatsapp-btn:hover {
  background: #087336;
}

.outline-btn {
  background: #ffffff;
  color: #11140f;
}

.outline-btn.dark {
  border: 1px solid #dfe4d8;
}

.small {
  min-height: 42px;
  padding: 11px 16px;
}

.features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.features span {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  padding: 10px 14px;
}

.quick-book {
  align-items: center;
  background: #11140f;
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  margin: -42px auto 0;
  max-width: 1120px;
  padding: 24px;
  position: relative;
  width: 88%;
  z-index: 10;
}

.quick-book h2 {
  color: #ffffff;
  font-size: 26px;
  margin-bottom: 6px;
}

.quick-book p {
  color: rgba(255, 255, 255, 0.72);
}

.section,
.about,
.contact {
  margin: 0 auto;
  max-width: 1160px;
  padding: 88px 6%;
}

.cards {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 34px;
}

.card {
  background: #ffffff;
  border: 1px solid #dfe4d8;
  border-radius: 8px;
  min-height: 240px;
  padding: 24px;
}

.card p,
.about p,
.contact p {
  color: #5f665c;
  line-height: 1.7;
}

.card a {
  color: #087336;
  display: inline-block;
  font-weight: 900;
  margin-top: 18px;
}

.about {
  align-items: center;
  display: grid;
  gap: 44px;
  grid-template-columns: 1fr 1fr;
}

.about .whatsapp-btn {
  margin-top: 24px;
}

.route-box {
  background: #ffffff;
  border: 1px solid #dfe4d8;
  border-radius: 8px;
  padding: 16px;
}

.route-box h3 {
  padding: 10px 10px 14px;
}

.route-box a {
  align-items: center;
  border-top: 1px solid #dfe4d8;
  display: flex;
  font-weight: 800;
  justify-content: space-between;
  padding: 18px 10px;
}

.route-box span {
  color: #087336;
}

.contact {
  background: #e8efe2;
  max-width: none;
}

.contact p {
  max-width: 620px;
}

.contact-buttons {
  margin-top: 24px;
}

.floating-whatsapp {
  background: #17964a;
  border-radius: 999px;
  bottom: 22px;
  box-shadow: 0 18px 36px rgba(8, 115, 54, 0.3);
  color: #ffffff;
  font-weight: 900;
  padding: 18px 22px;
  position: fixed;
  right: 22px;
  z-index: 90;
}

.popup-toggle {
  display: none;
}

.popup {
  align-items: center;
  animation: showPopup 0.5s ease 1.4s both;
  background:
    linear-gradient(135deg, rgba(17, 20, 15, 0.92), rgba(8, 115, 54, 0.88)),
    url("public/all-exch-cab.png") center / cover no-repeat;
  bottom: 0;
  display: flex;
  justify-content: center;
  left: 0;
  min-height: 100vh;
  padding: 24px;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 200;
}

.popup-toggle:checked ~ .popup {
  display: none;
}

.popup-box {
  background: #ffffff;
  border: 1px solid #dfe4d8;
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
  max-width: 620px;
  padding: 52px;
  position: relative;
  text-align: center;
  width: min(100%, 620px);
}

.popup-box h2 {
  font-size: 52px;
  line-height: 1.02;
}

.popup-box p {
  color: #5f665c;
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 26px;
}

.close-btn {
  align-items: center;
  background: #eef1ea;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  font-size: 18px;
  height: 32px;
  justify-content: center;
  position: absolute;
  right: 14px;
  top: 14px;
  width: 32px;
}

@keyframes showPopup {
  from {
    opacity: 0;
    visibility: hidden;
  }
  to {
    opacity: 1;
    visibility: visible;
  }
}

@media (max-width: 920px) {
  nav {
    display: none;
  }

  h1 {
    font-size: 52px;
  }

  .cards,
  .about {
    grid-template-columns: 1fr 1fr;
  }

  .about > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .header {
    padding: 12px 16px;
  }

  .logo strong {
    font-size: 16px;
  }

  .small {
    font-size: 13px;
    padding: 10px 12px;
  }

  .hero {
    background:
      linear-gradient(0deg, rgba(9, 13, 9, 0.88), rgba(9, 13, 9, 0.58), rgba(9, 13, 9, 0.18)),
      url("public/all-exch-cab.png") 62% center / cover no-repeat;
    min-height: 820px;
    padding: 125px 18px 70px;
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 32px;
  }

  .hero-text {
    font-size: 18px;
  }

  .hero-buttons,
  .contact-buttons {
    flex-direction: column;
  }

  .whatsapp-btn,
  .outline-btn {
    width: 100%;
  }

  .quick-book {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
    margin-top: -34px;
    width: calc(100% - 32px);
  }

  .cards,
  .about {
    grid-template-columns: 1fr;
  }

  .section,
  .about,
  .contact {
    padding: 64px 18px;
  }

  .popup {
    padding: 14px;
  }

  .popup-box {
    max-width: none;
    padding: 38px 22px;
    width: 100%;
  }

  .popup-box h2 {
    font-size: 36px;
  }

  .floating-whatsapp {
    bottom: 14px;
    right: 14px;
  }
}