/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #3b82f6;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --dark: #0f172a;
  --dark-soft: #1e293b;
  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50: #f9fafb;
  --white: #ffffff;
  --green: #10b981;
  --red: #ef4444;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,.06), 0 12px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,.1), 0 20px 50px rgba(0,0,0,.06);
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4 {
  color: var(--dark);
  line-height: 1.2;
  font-family: 'Manrope', 'Inter', sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  justify-content: center;
  white-space: nowrap;
}

.btn-sm { padding: 8px 20px; font-size: 14px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-full { width: 100%; }

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
  font-size: 16px;
  padding: 16px 36px;
}
.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.header.scrolled {
  border-bottom-color: var(--gray-200);
  box-shadow: 0 1px 8px rgba(0,0,0,.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 14px;
  flex-wrap: nowrap;
}
.header .container {
  max-width: 1380px;
  padding: 0 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon {
  font-size: 28px;
  line-height: 1;
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--dark);
}
.logo-tagline {
  font-size: 11px;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

.nav-list {
  display: flex;
  gap: 18px;
  flex-wrap: nowrap;
}
.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-600);
  transition: var(--transition);
  position: relative;
}
.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--primary);
  transition: var(--transition);
}
.nav-link:hover::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
  white-space: nowrap;
}
.lang-switch-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.lang-switch-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-500);
}
.lang-switcher {
  height: 34px;
  min-width: 94px;
  padding: 0 8px;
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  background: var(--white);
  color: var(--dark);
  font-weight: 600;
  cursor: pointer;
  font-size: 13px;
}
.lang-switcher:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 14px;
  color: var(--dark);
  transition: var(--transition);
  white-space: nowrap;
}
.header-phone:hover { color: var(--primary); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}
.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  --hero-bg-a: #f0f6ff;
  --hero-bg-b: #e8f0fe;
  --hero-bg-c: #f5f0ff;
  --hero-pad-right: clamp(12px, 2vw, 32px);
  padding: 120px 0 60px;
  background: linear-gradient(135deg, var(--hero-bg-a) 0%, var(--hero-bg-b) 50%, var(--hero-bg-c) 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, min(34rem, 36vw)) minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
  position: relative;
  z-index: 1;
  min-height: min(520px, 70vh);
  width: 100%;
  max-width: none;
  padding-left: max(24px, calc((100vw - 1200px) / 2 + 24px));
  padding-right: var(--hero-pad-right);
}
.hero-content-side {
  align-self: center;
  min-width: 0;
  padding-right: clamp(12px, 2vw, 28px);
  padding-bottom: 8px;
}
.hero-content {
  max-width: 36rem;
}
.hero-bg-panel {
  position: relative;
  min-height: 420px;
  margin-right: calc(-1 * var(--hero-pad-right));
  width: calc(100% + var(--hero-pad-right));
  max-width: none;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  background-color: var(--hero-bg-b);
  background-image: url('dima-photo-2.jpeg');
  background-size: cover;
  background-position: 68% 22%;
  background-repeat: no-repeat;
}
.hero-bg-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  background: linear-gradient(
    90deg,
    rgba(248, 250, 255, 0.95) 0%,
    rgba(240, 246, 255, 0.78) 10%,
    rgba(255, 255, 255, 0.5) 24%,
    rgba(255, 255, 255, 0.22) 42%,
    rgba(255, 255, 255, 0.06) 58%,
    transparent 72%
  );
  pointer-events: none;
}
.hero-bg-panel::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  background: linear-gradient(
    165deg,
    rgba(255, 255, 255, 0.22) 0%,
    rgba(255, 255, 255, 0.12) 40%,
    rgba(255, 255, 255, 0.06) 100%
  );
  pointer-events: none;
}
@supports (background: color-mix(in srgb, white, black)) {
  .hero-bg-panel::before {
    background: linear-gradient(
      90deg,
      color-mix(in srgb, var(--hero-bg-a) 88%, transparent) 0%,
      color-mix(in srgb, var(--hero-bg-b) 62%, transparent) 12%,
      color-mix(in srgb, #ffffff 42%, transparent) 28%,
      color-mix(in srgb, #ffffff 14%, transparent) 48%,
      transparent 70%
    );
  }
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(37,99,235,.1);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero h1 .accent {
  color: var(--primary);
}
.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--gray-600);
  margin-bottom: 32px;
  max-width: 540px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-700);
}
.trust-item svg {
  color: var(--green);
  flex-shrink: 0;
}
.hero-pricing-note {
  margin-top: 20px;
  max-width: 540px;
  padding: 14px 18px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--gray-600);
  background: rgba(37, 99, 235, 0.07);
  border-radius: var(--radius);
  border-left: 3px solid var(--primary);
}
.hero-pricing-note strong {
  color: var(--gray-800);
  font-weight: 700;
}

/* ===== ADVANTAGES BAR ===== */
.advantages {
  background: var(--dark);
  padding: 0;
  position: relative;
  z-index: 2;
}
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.advantage-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255,255,255,.08);
}
.advantage-card:last-child { border-right: none; }
.advantage-icon {
  font-size: 32px;
  flex-shrink: 0;
}
.advantage-text {
  display: flex;
  flex-direction: column;
}
.advantage-text strong {
  color: var(--white);
  font-size: 16px;
}
.advantage-text span {
  color: var(--gray-400);
  font-size: 13px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 100px 0;
}
.section-dark {
  background: var(--gray-50);
}

/* «Обо мне» — фон Фон 2 + мягкий светлый тон (без «белого листа») */
.section-about {
  position: relative;
  overflow: hidden;
  background-color: #e4ebf7;
}
.section-about::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('fone-2.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.section-about::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    145deg,
    rgba(228, 236, 248, 0.88) 0%,
    rgba(232, 238, 250, 0.78) 35%,
    rgba(220, 232, 248, 0.72) 70%,
    rgba(210, 226, 245, 0.76) 100%
  );
}
.section-about .container {
  position: relative;
  z-index: 1;
}

/* «Что я ремонтирую» — фон из Фон 1 + осветление */
.section-services {
  position: relative;
  overflow: hidden;
  background-color: var(--gray-100);
}
.section-services::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('fone-1.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.section-services::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    155deg,
    rgba(255, 255, 255, 0.88) 0%,
    rgba(255, 255, 255, 0.75) 30%,
    rgba(248, 250, 255, 0.7) 65%,
    rgba(255, 255, 255, 0.65) 100%
  );
}
.section-services .container {
  position: relative;
  z-index: 1;
}

/* «Процесс / Как это работает» — фон Фон 4: лёгкое осветление + чуть blur, картинка почти как есть */
.section-how {
  position: relative;
  overflow: hidden;
  background-color: #e8ecf1;
}
.section-how::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('фон 4.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.section-how::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.section-how .container {
  position: relative;
  z-index: 1;
}
.section-how .section-header h2 {
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.9);
}
.section-how .section-header p {
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.85);
}
.section-how .step-card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.07);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.section-how .steps-grid::before {
  opacity: 0.45;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.5), rgba(245, 158, 11, 0.45));
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 16px;
}
.section-header p {
  font-size: 18px;
  color: var(--gray-500);
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
}
.service-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-icon {
  width: 88px;
  height: 88px;
  background: linear-gradient(165deg, #ffffff 0%, #f1f5f9 55%, #e8edf3 100%);
  border: 1px solid rgba(148, 163, 184, 0.45);
  border-radius: 16px;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
}
.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.service-card p {
  font-size: 15px;
  color: var(--gray-500);
  margin-bottom: 16px;
  line-height: 1.6;
}
.service-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}
.service-link:hover {
  color: var(--primary-dark);
}

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 60px;
  align-items: center;
}
.about-photo-frame {
  margin: 0;
  width: 100%;
  max-width: 400px;
}
.about-photo-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: block;
}
.about-content .section-label { margin-bottom: 12px; }
.about-content h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 20px;
}
.about-content p {
  font-size: 16px;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.75;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-number {
  font-family: 'Manrope', sans-serif;
  font-size: 40px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.stat-suffix {
  font-family: 'Manrope', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
}
.stat-label {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  color: var(--gray-500);
  font-weight: 500;
}

/* ===== HOW IT WORKS ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--accent));
  opacity: 0.3;
}
.step-card {
  text-align: center;
  padding: 24px 20px;
  position: relative;
}
.step-number {
  font-family: 'Manrope', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  opacity: 0.15;
  margin-bottom: 12px;
  line-height: 1;
}
.step-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-card p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background:
    linear-gradient(135deg, rgba(29, 78, 216, 0.82) 0%, rgba(79, 70, 229, 0.72) 100%),
    url('5.jpeg') center/cover no-repeat;
  padding: 80px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.cta-text h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}
.cta-text p {
  font-size: 17px;
  color: rgba(255,255,255,.8);
  max-width: 520px;
  line-height: 1.7;
}

/* ===== ORDER FORM ===== */
#order {
  position: relative;
  overflow: hidden;
  background-color: #0f172a;
}
#order::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url('6.jpeg') center/cover no-repeat;
}
#order::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.82) 0%,
    rgba(30, 41, 59, 0.74) 45%,
    rgba(51, 65, 85, 0.68) 100%
  );
}
#order .container {
  position: relative;
  z-index: 1;
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.order-info .section-label { margin-bottom: 10px; }
#order .order-info .section-label {
  color: rgba(255, 255, 255, 0.86);
}
.order-info h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
}
#order .order-info h2 {
  color: var(--white);
}
.order-info > p {
  font-size: 17px;
  color: var(--gray-500);
  margin-bottom: 32px;
  line-height: 1.7;
}
#order .order-info > p {
  color: rgba(255, 255, 255, 0.88);
}
.order-benefits {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.order-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-700);
}
#order .order-benefits li {
  color: rgba(255, 255, 255, 0.95);
}
.order-benefits svg {
  color: var(--green);
  flex-shrink: 0;
}

.order-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: inherit;
  font-size: 15px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--dark);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.form-note {
  margin-top: 12px;
  font-size: 13px;
  color: var(--gray-400);
  text-align: center;
}

/* ===== CONTACT CARDS ROW ===== */
#contact {
  background: url('7.jpeg') center/cover no-repeat;
}

#location {
  background: url('8.jpeg') center/cover no-repeat;
}
#location .location-info .section-label {
  color: #0f172a;
  font-size: 14px;
  font-weight: 700;
}
#location .location-info h2 {
  color: #0f172a;
  font-size: 40px;
  font-weight: 900;
}
#location .location-desc {
  color: #111827;
  font-size: 19px;
  font-weight: 600;
}
#location .location-desc strong {
  color: #0b1220;
  font-weight: 800;
}
#location .location-areas li {
  color: #0f172a;
  font-size: 17px;
  font-weight: 700;
}
#location .location-house-call strong {
  color: #0b1220;
  font-size: 18px;
  font-weight: 800;
}
#location .location-house-call span {
  color: #111827;
  font-size: 15px;
  font-weight: 600;
}

.contact-cards-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.contact-card {
  text-align: center;
  padding: 36px 24px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  transition: var(--transition);
  background: var(--white);
}
.contact-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.contact-card-link {
  display: block;
  text-decoration: none;
  cursor: pointer;
}
.contact-card-link:hover { text-decoration: none; }
.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(37,99,235,.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: var(--transition);
}
.contact-card:hover .contact-icon {
  background: var(--primary);
  color: var(--white);
}
.contact-icon-fb { background: rgba(24,119,242,.08); color: #1877f2; }
.contact-card:hover .contact-icon-fb { background: #1877f2; color: var(--white); }
.contact-icon-tg { background: rgba(0,136,204,.1); color: #0088cc; }
.contact-card:hover .contact-icon-tg { background: #0088cc; color: var(--white); }
.contact-icon-map { background: rgba(234,67,53,.08); color: #ea4335; }
.contact-card:hover .contact-icon-map { background: #ea4335; color: var(--white); }
.contact-icon-mail { background: rgba(124,58,237,.1); color: #7c3aed; }
.contact-card:hover .contact-icon-mail { background: #7c3aed; color: var(--white); }
.contact-icon-wa { background: rgba(37,211,102,.14); color: #128c45; }
.contact-card:hover .contact-icon-wa { background: #25d366; color: var(--white); }
.contact-icon-phone { background: rgba(34,197,94,.14); color: #15803d; }
.contact-card:hover .contact-icon-phone { background: #22c55e; color: var(--white); }
.contact-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark);
}
.contact-value {
  display: block;
  color: var(--primary);
  font-weight: 600;
  font-size: 15px;
}
.contact-card p {
  font-size: 14px;
  color: var(--gray-400);
  margin-top: 6px;
}

/* ===== LOCATION & MAP ===== */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.location-info .section-label { margin-bottom: 10px; }
.location-info h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
}
.location-desc {
  font-size: 17px;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 28px;
}
.location-desc strong {
  color: var(--dark);
}
.location-areas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.location-areas li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-700);
}
.location-areas svg {
  color: var(--green);
  flex-shrink: 0;
}
.location-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.location-house-call {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: linear-gradient(135deg, rgba(37,99,235,.06), rgba(37,99,235,.02));
  border: 1px solid rgba(37,99,235,.12);
  border-radius: var(--radius);
  grid-column: 1 / -1;
  margin-top: 4px;
}
.house-call-icon {
  width: 116px;
  height: 74px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.house-call-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.08);
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.16);
}
.location-house-call strong {
  display: block;
  font-size: 16px;
  color: var(--dark);
  margin-bottom: 2px;
}
.location-house-call span {
  font-size: 14px;
  color: var(--gray-500);
}

/* ===== FAQ ===== */
.section-faq {
  background: url('10.jpeg') center/cover no-repeat;
}
.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--dark);
}
.faq-item p {
  margin-top: 8px;
  color: var(--gray-600);
}

.location-map {
  position: relative;
}
.map-wrapper {
  width: 100%;
  height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--gray-200);
}
.map-wrapper iframe {
  width: 100%;
  height: 100%;
  display: block;
}
.map-overlay-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding: 10px 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}
.map-overlay-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  padding-top: 60px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand p {
  color: var(--gray-400);
  font-size: 15px;
  margin-top: 16px;
  line-height: 1.6;
}
.footer .logo-name { color: var(--white); }
.footer-links h4 {
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: var(--gray-400);
  font-size: 14px;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  padding: 20px 0;
}
.footer-bottom p {
  font-size: 14px;
  color: var(--gray-500);
  text-align: center;
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px;
  max-width: 420px;
  width: 90%;
  text-align: center;
  position: relative;
  transform: scale(0.9);
  transition: var(--transition);
}
.modal-overlay.active .modal {
  transform: scale(1);
}
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--gray-400);
  cursor: pointer;
  line-height: 1;
}
.modal-close:hover { color: var(--dark); }
.modal-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), #34d399);
  color: var(--white);
  font-size: 32px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.modal h3 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 10px;
}
.modal p {
  font-size: 16px;
  color: var(--gray-500);
  margin-bottom: 24px;
}

.modal-send-choice {
  max-width: 440px;
  padding: 40px 32px 32px;
  text-align: left;
}
.modal-send-choice h3 {
  text-align: center;
}
.modal-icon-choice {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  font-size: 28px;
}
.modal-send-hint {
  text-align: center;
  font-size: 15px;
  line-height: 1.55;
  margin-bottom: 20px;
}
.send-channel-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}
.send-channel-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 16px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: var(--transition);
}
.send-channel-btn:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}
.send-channel-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}
.send-channel-mail .send-channel-icon { background: #7c3aed; }
.send-channel-wa .send-channel-icon { background: #25d366; }
.send-channel-tg .send-channel-icon { background: #0088cc; }
.send-channel-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}
.send-channel-btn:disabled:hover {
  border-color: var(--gray-200);
  box-shadow: none;
  transform: none;
}
.send-channel-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.send-channel-text strong {
  font-size: 16px;
  color: var(--dark);
}
.send-channel-text small {
  font-size: 13px;
  color: var(--gray-500);
  font-weight: 500;
}
.modal-send-choice .btn-outline {
  margin-top: 4px;
}

/* ===== MOBILE STICKY ACTIONS ===== */
.mobile-sticky-actions {
  display: none;
}

.form-optional {
  font-weight: 400;
  font-size: 13px;
  color: var(--gray-500);
}

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: 0;
    padding-left: 24px;
    padding-right: 24px;
  }
  .hero-content-side {
    padding-right: 0;
    padding-top: 28px;
  }
  .hero-content {
    max-width: none;
  }
  .hero-bg-panel {
    order: -1;
    min-height: clamp(240px, 38vw, 360px);
    margin-right: 0;
    width: 100%;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background-position: 62% 22%;
  }
  .hero-bg-panel::before {
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.35) 0%,
      rgba(240, 246, 255, 0.2) 28%,
      rgba(255, 255, 255, 0.08) 48%,
      rgba(240, 246, 255, 0.45) 82%,
      rgba(248, 250, 255, 0.88) 100%
    );
  }
  .hero-bg-panel::after {
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.2) 0%,
      rgba(255, 255, 255, 0.08) 55%,
      rgba(255, 255, 255, 0.04) 100%
    );
  }
  .hero h1 { font-size: 38px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 300px 1fr; gap: 40px; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .order-grid { grid-template-columns: 1fr; gap: 40px; }
  .location-grid { grid-template-columns: 1fr; gap: 40px; }
  .location-map { order: -1; }
  .map-wrapper { height: 320px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cta-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
  body { padding-bottom: 96px; }
  .nav { display: none; }
  .header-phone span { display: none; }
  .header-actions .btn { display: none; }
  .lang-switch-label { display: none; }
  .lang-switcher { min-width: 96px; height: 32px; font-size: 13px; }
  .burger { display: flex; }

  .nav.open {
    display: flex;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    padding: 24px;
    z-index: 999;
  }
  .nav.open .nav-list {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }
  .nav.open .nav-link {
    display: block;
    padding: 14px 0;
    font-size: 17px;
    border-bottom: 1px solid var(--gray-100);
  }

  .hero { padding: 100px 0 50px; }
  .hero h1 { font-size: 30px; }
  .hero-sub { font-size: 16px; }
  .hero-bg-panel { min-height: 220px; }

  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .advantage-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }

  .section { padding: 60px 0; }
  .section-header h2 { font-size: 28px; }
  .section-header p { font-size: 16px; }

  .services-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-photo-frame { max-width: 300px; margin: 0 auto; }
  .about-content h2 { font-size: 28px; }
  .about-stats { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .stat-number { font-size: 30px; }
  .stat-suffix { font-size: 20px; }

  .steps-grid { grid-template-columns: 1fr; gap: 12px; }
  .contact-cards-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .location-info h2 { font-size: 28px; }
  .location-buttons { flex-direction: column; }
  .location-buttons .btn { width: 100%; }
  .map-wrapper { height: 280px; }

  .cta-banner { padding: 50px 0; }
  .cta-text h2 { font-size: 26px; }

  .order-info h2 { font-size: 28px; }
  .order-form { padding: 24px; }

  .footer-inner { grid-template-columns: 1fr; gap: 24px; }

  .mobile-sticky-actions {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: 1100;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    background: rgba(255,255,255,.95);
    border: 1px solid var(--gray-200);
    border-radius: 14px;
    padding: 8px;
    box-shadow: var(--shadow-lg);
  }
  .mobile-action-btn {
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    padding: 10px 6px;
    border-radius: 10px;
    background: #eef2ff;
    color: var(--primary-dark);
  }
  .mobile-action-wa {
    background: rgba(37,211,102,.16);
    color: #15803d;
  }
  .mobile-action-primary {
    background: var(--primary);
    color: var(--white);
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 26px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .hero-trust { flex-direction: column; gap: 10px; }
  .advantages-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; }
  .contact-cards-row { grid-template-columns: 1fr; }
  .map-wrapper { height: 240px; }
  .location-house-call { flex-direction: column; text-align: center; }
}