:root {
  --cr-ink: #142027;
  --cr-muted: #66727a;
  --cr-line: #dde4e6;
  --cr-paper: #f5f3ee;
  --cr-white: #ffffff;
  --cr-blue: #2368c4;
  --cr-blue-dark: #163f78;
  --cr-teal: #11736d;
  --cr-sand: #d99835;
  --cr-charcoal: #17252c;
  --cr-shadow: 0 24px 64px rgba(18, 32, 39, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--cr-ink);
  background: var(--cr-paper);
  font-family: "Noto Sans SC", Arial, sans-serif;
  line-height: 1.65;
}

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

img {
  display: block;
  max-width: 100%;
}

.cr-page {
  min-height: 100vh;
  overflow-x: hidden;
}

.cr-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(221, 228, 230, 0.88);
  background: rgba(245, 243, 238, 0.92);
  backdrop-filter: blur(18px);
}

.cr-brand,
.cr-nav,
.cr-actions,
.cr-search,
.cr-footer {
  display: flex;
  align-items: center;
}

.cr-brand {
  font-family: "Outfit", "Noto Sans SC", sans-serif;
  font-size: 18px;
  font-weight: 900;
}

.cr-brand img {
  display: block;
  width: min(238px, 54vw);
  max-width: 238px;
  height: 54px;
  max-height: 54px;
  object-fit: contain;
  object-position: left center;
  mix-blend-mode: multiply;
}

.cr-nav {
  gap: 28px;
  color: #31424b;
  font-size: 15px;
  font-weight: 700;
}

.cr-nav a:hover,
.cr-mobile-nav a:hover {
  color: var(--cr-blue);
}

.cr-menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--cr-line);
  border-radius: 8px;
  background: var(--cr-white);
}

.cr-menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--cr-ink);
}

.cr-mobile-nav {
  display: none;
}

.cr-hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 38px;
  align-items: end;
  padding: 96px 5vw 72px;
  color: var(--cr-white);
  background:
    linear-gradient(90deg, rgba(11, 19, 24, 0.82), rgba(11, 19, 24, 0.46) 58%, rgba(11, 19, 24, 0.26)),
    url("https://images.unsplash.com/photo-1519566335946-e6f65f0f4fdf?auto=format&fit=crop&w=1900&q=85") center/cover;
}

.cr-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(0deg, rgba(11, 19, 24, 0.66), transparent);
  pointer-events: none;
}

.cr-hero-content,
.cr-quote-panel {
  position: relative;
  z-index: 1;
}

.cr-hero-content {
  max-width: 850px;
}

.cr-kicker {
  margin: 0 0 14px;
  color: var(--cr-sand);
  font-family: "Outfit", "Noto Sans SC", sans-serif;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.cr-hero h1,
.cr-section h2,
.cr-booking h2 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

.cr-hero h1 {
  max-width: 830px;
  font-size: clamp(42px, 7vw, 86px);
  font-weight: 900;
}

.cr-hero-content p:not(.cr-kicker) {
  max-width: 760px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 19px;
}

.cr-actions {
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.cr-button,
.cr-select-car {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.cr-button:hover,
.cr-select-car:hover {
  transform: translateY(-2px);
}

.cr-primary {
  color: var(--cr-white);
  background: var(--cr-blue);
  box-shadow: 0 18px 38px rgba(35, 104, 196, 0.28);
}

.cr-primary:hover {
  background: var(--cr-blue-dark);
}

.cr-secondary {
  color: var(--cr-white);
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.1);
}

.cr-quote-panel {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  background: rgba(12, 25, 31, 0.58);
  backdrop-filter: blur(14px);
}

.cr-quote-panel span {
  color: var(--cr-sand);
  font-family: "Outfit", sans-serif;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.cr-quote-panel strong {
  display: block;
  margin-top: 12px;
  font-size: 25px;
  line-height: 1.18;
}

.cr-quote-panel p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

.cr-search {
  gap: 16px;
  justify-content: space-between;
  padding: 26px 5vw;
  background: var(--cr-white);
  box-shadow: var(--cr-shadow);
}

.cr-search label {
  display: grid;
  flex: 1;
  gap: 6px;
}

.cr-search span {
  color: var(--cr-muted);
  font-size: 13px;
  font-weight: 700;
}

.cr-search input,
.cr-search select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--cr-line);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--cr-ink);
  background: #fbfbf8;
  font: inherit;
}

.cr-section,
.cr-booking {
  padding: 96px 5vw;
}

.cr-section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.cr-section-heading p,
.cr-why p,
.cr-booking p {
  margin: 14px 0 0;
  color: var(--cr-muted);
}

.cr-section h2,
.cr-booking h2 {
  font-size: clamp(31px, 4vw, 52px);
}

.cr-fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.cr-car-card {
  overflow: hidden;
  border: 1px solid var(--cr-line);
  border-radius: 8px;
  background: var(--cr-white);
  box-shadow: 0 16px 38px rgba(18, 32, 39, 0.08);
}

.cr-car-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.cr-car-card div {
  padding: 22px;
}

.cr-car-card span,
.cr-step-grid span {
  color: var(--cr-teal);
  font-family: "Outfit", sans-serif;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.cr-car-card h3 {
  margin: 8px 0 9px;
  font-size: 22px;
  line-height: 1.22;
}

.cr-car-card p,
.cr-step-grid p {
  margin: 0;
  color: var(--cr-muted);
}

.cr-car-card strong {
  display: block;
  margin-top: 18px;
  font-family: "Outfit", "Noto Sans SC", sans-serif;
  font-size: 22px;
}

.cr-select-car {
  width: 100%;
  margin-top: 18px;
  color: var(--cr-blue);
  border-color: #bed1ea;
  background: #eef5ff;
}

.cr-select-car:hover {
  background: #dcecff;
}

.cr-why,
.cr-booking {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}

.cr-why {
  background: #eaf0ef;
}

.cr-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.cr-benefits article {
  min-height: 170px;
  display: grid;
  align-content: end;
  gap: 8px;
  padding: 22px;
  border-radius: 8px;
  color: var(--cr-white);
  background: var(--cr-blue-dark);
}

.cr-benefits article:nth-child(2) {
  background: var(--cr-teal);
}

.cr-benefits article:nth-child(3) {
  background: #59606a;
}

.cr-benefits strong {
  font-size: 22px;
}

.cr-benefits span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.cr-step-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.cr-step-grid article {
  padding: 24px;
  border: 1px solid var(--cr-line);
  border-radius: 8px;
  background: var(--cr-white);
}

.cr-step-grid strong {
  display: block;
  margin: 10px 0 8px;
  font-size: 22px;
}

.cr-booking {
  background: var(--cr-charcoal);
  color: var(--cr-white);
}

.cr-estimate {
  display: grid;
  gap: 8px;
  max-width: 420px;
  margin-top: 28px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.cr-estimate span {
  color: var(--cr-sand);
  font-size: 13px;
  font-weight: 900;
}

.cr-estimate strong {
  font-size: 22px;
}

.cr-booking-form {
  display: grid;
  gap: 15px;
}

.cr-booking-form label {
  display: grid;
  gap: 8px;
}

.cr-booking-form span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.cr-booking-form input,
.cr-booking-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 14px 15px;
  color: var(--cr-white);
  background: rgba(255, 255, 255, 0.08);
  font: inherit;
}

.cr-booking-form textarea {
  resize: vertical;
}

.cr-booking-form input::placeholder,
.cr-booking-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.44);
}

.cr-form-note {
  min-height: 26px;
  font-size: 14px;
}

.cr-footer {
  justify-content: space-between;
  gap: 16px;
  padding: 26px 5vw;
  color: #46515d;
  background: var(--cr-white);
  font-size: 14px;
}

@media (max-width: 960px) {
  .cr-nav {
    display: none;
  }

  .cr-menu-button {
    display: block;
  }

  .cr-mobile-nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    z-index: 19;
    padding: 18px 5vw 24px;
    border-bottom: 1px solid var(--cr-line);
    background: var(--cr-white);
  }

  .cr-mobile-nav.open {
    display: grid;
    gap: 14px;
  }

  .cr-hero,
  .cr-why,
  .cr-booking {
    grid-template-columns: 1fr;
  }

  .cr-hero {
    min-height: 760px;
    padding-top: 76px;
  }

  .cr-quote-panel {
    max-width: 560px;
  }

  .cr-search,
  .cr-fleet-grid,
  .cr-benefits,
  .cr-step-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .cr-section,
  .cr-booking {
    padding: 76px 5vw;
  }
}

@media (max-width: 620px) {
  .cr-brand {
    font-size: 16px;
  }

  .cr-hero {
    min-height: 730px;
  }

  .cr-hero h1 {
    font-size: 42px;
  }

  .cr-hero-content p:not(.cr-kicker) {
    font-size: 17px;
  }

  .cr-actions,
  .cr-search,
  .cr-fleet-grid,
  .cr-benefits,
  .cr-step-grid {
    grid-template-columns: 1fr;
  }

  .cr-button {
    width: 100%;
  }

  .cr-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}