/* Автомойка «Блеск» — синяя цветовая гамма */

:root {
  --blue-900: #0a2540;
  --blue-700: #0d47a1;
  --blue-500: #1976d2;
  --blue-300: #64b5f6;
  --blue-100: #e3f2fd;
  --blue-050: #f4f9ff;
  --text: #12263a;
  --muted: #5a7184;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background: var(--blue-900);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  gap: 16px;
  flex-wrap: wrap;
}

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

.header__logo {
  font-size: 28px;
  color: var(--blue-300);
}

.header__name {
  font-size: 20px;
  font-weight: 700;
}

.header__tagline {
  font-size: 13px;
  color: var(--blue-300);
}

.header__phone {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.header__phone:hover {
  color: var(--blue-300);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  color: var(--white);
  text-align: center;
  padding: 80px 0;
}

.hero__title {
  font-size: 42px;
  margin: 0 0 16px;
}

.hero__subtitle {
  font-size: 18px;
  max-width: 640px;
  margin: 0 auto 28px;
  color: var(--blue-100);
}

.btn {
  display: inline-block;
  background: var(--white);
  color: var(--blue-700);
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 40px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .2);
}

/* Sections */
.section {
  padding: 64px 0;
}

.section--alt {
  background: var(--blue-050);
}

.section__title {
  font-size: 30px;
  text-align: center;
  color: var(--blue-900);
  margin: 0 0 40px;
}

/* Services */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--blue-100);
  border-top: 4px solid var(--blue-500);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 4px 14px rgba(13, 71, 161, .06);
}

.service-card__name {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--blue-700);
}

.service-card__desc {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 15px;
}

.service-card__price {
  font-size: 24px;
  font-weight: 700;
  color: var(--blue-900);
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.step {
  text-align: center;
  padding: 16px;
}

.step__num {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--blue-500);
  color: var(--white);
  font-size: 28px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step__title {
  margin: 0 0 8px;
  color: var(--blue-700);
}

.step__desc {
  color: var(--muted);
  margin: 0;
}

/* Reviews */
.reviews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.review {
  margin: 0;
  background: var(--white);
  border-left: 4px solid var(--blue-500);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 4px 14px rgba(13, 71, 161, .06);
}

.review__text {
  margin: 0 0 12px;
  font-style: italic;
}

.review__author {
  color: var(--blue-700);
  font-weight: 600;
}

/* Contacts */
.contacts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.contacts__heading {
  color: var(--blue-700);
  margin: 0 0 12px;
}

.contacts__phone {
  color: var(--blue-500);
  font-weight: 700;
  text-decoration: none;
}

.contacts__phone:hover {
  text-decoration: underline;
}

.hours {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hours li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid var(--blue-100);
}

.hours li:last-child {
  border-bottom: none;
}

/* Footer */
.footer {
  background: var(--blue-900);
  color: var(--blue-100);
  text-align: center;
  padding: 24px 0;
  font-size: 14px;
}

/* Responsive */
@media (max-width: 600px) {
  .hero__title {
    font-size: 32px;
  }
  .header__inner {
    justify-content: center;
    text-align: center;
  }
}