:root {
  --blue-900: #0b2545;
  --blue-700: #13315c;
  --blue-500: #1d6fb8;
  --blue-400: #2f8fd6;
  --blue-100: #e6f1fb;
  --blue-50: #f3f8fd;
  --text: #16324f;
  --muted: #5a7089;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--blue-50);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3 {
  color: var(--blue-900);
  line-height: 1.25;
}

a {
  color: var(--blue-500);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
}

.brand-mark {
  color: var(--blue-400);
  font-size: 22px;
}

.brand-name {
  color: var(--white);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.brand-tag {
  color: var(--blue-100);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.phone {
  color: var(--white);
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
  white-space: nowrap;
}

.phone:hover {
  color: var(--blue-400);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  color: var(--white);
  padding: 72px 0;
  text-align: center;
}

.hero h1 {
  color: var(--white);
  font-size: 40px;
  margin: 0 0 12px;
}

.hero-sub {
  font-size: 19px;
  color: var(--blue-100);
  margin: 0 auto 28px;
  max-width: 620px;
}

.btn {
  display: inline-block;
  background: var(--white);
  color: var(--blue-700);
  font-weight: 700;
  text-decoration: none;
  padding: 14px 30px;
  border-radius: 8px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(11, 37, 69, 0.25);
}

/* Sections */
section {
  padding: 56px 0;
}

section h2 {
  font-size: 30px;
  margin: 0 0 28px;
  text-align: center;
}

/* Services */
.services {
  background: var(--white);
}

.price-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 640px;
}

.price-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--blue-100);
}

.price-item:last-child {
  border-bottom: none;
}

.price-name {
  font-size: 17px;
}

.price-value {
  font-weight: 700;
  color: var(--blue-500);
  white-space: nowrap;
}

/* Steps */
.steps {
  background: var(--blue-100);
}

.steps-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step {
  background: var(--white);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 6px 18px rgba(11, 37, 69, 0.08);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--blue-500);
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 14px;
}

.step h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.step p {
  margin: 0;
  color: var(--text);
}

/* Reviews */
.reviews {
  background: var(--white);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review {
  margin: 0;
  background: var(--blue-50);
  border-left: 4px solid var(--blue-500);
  border-radius: 8px;
  padding: 22px 24px;
}

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

.review cite {
  font-style: normal;
  font-weight: 700;
  color: var(--blue-700);
}

/* Contacts */
.contacts {
  background: var(--blue-900);
  color: var(--white);
}

.contacts h2 {
  color: var(--white);
  text-align: left;
}

.contacts-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.contacts-block p {
  margin: 4px 0;
  font-size: 17px;
}

.contacts a {
  color: var(--blue-400);
}

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

.hours li {
  display: flex;
  justify-content: space-between;
  max-width: 320px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

/* Footer */
.site-footer {
  background: var(--blue-700);
  color: var(--blue-100);
  text-align: center;
  padding: 20px 0;
  font-size: 14px;
}

.site-footer p {
  margin: 0;
}

/* Responsive */
@media (max-width: 760px) {
  .hero h1 { font-size: 30px; }
  .steps-grid,
  .reviews-grid,
  .contacts-inner {
    grid-template-columns: 1fr;
  }
}