/* ==========================================================================
   КВАРТАЛЫ ВДНХ — СТИЛЬ «ТИХАЯ РОСКОШЬ» (QUIET LUXURY / WARM IVORY)
   Дизайн-система для презентационного сайта персонального брокера
   ========================================================================== */

:root {
  /* Цветовая палитра: благородная слоновая кость, матовая латунь и глубокий антрацит */
  --bg-body: #FBFBF9;
  --bg-tinted: #F4F1EA;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FCFBF9;
  --bg-header: rgba(251, 251, 249, 0.92);
  
  --text-primary: #16181B;
  --text-secondary: #4A4F58;
  --text-muted: #7E8592;
  --text-on-dark: #FFFFFF;

  /* Акцентная латунь и теплое золото */
  --accent-gold: #B89768;
  --accent-gold-light: #C5A880;
  --accent-gold-dark: #9E7D50;
  --accent-gold-bg: rgba(184, 151, 104, 0.09);
  --gold-gradient: linear-gradient(135deg, #C5A880 0%, #A88555 100%);
  --gold-gradient-hover: linear-gradient(135deg, #D4B992 0%, #B89768 100%);

  /* Границы и тени */
  --border-light: #EAE6DF;
  --border-card: #E4DFD6;
  --border-gold: rgba(184, 151, 104, 0.3);
  --shadow-sm: 0 2px 8px rgba(22, 24, 27, 0.04);
  --shadow-card: 0 12px 32px -4px rgba(22, 24, 27, 0.05), 0 2px 6px rgba(22, 24, 27, 0.03);
  --shadow-hover: 0 20px 48px -8px rgba(22, 24, 27, 0.09), 0 4px 12px rgba(184, 151, 104, 0.12);

  /* Статусы лотов */
  --status-sale-bg: #EDF7EE;
  --status-sale-color: #1B7A38;
  --status-sale-border: rgba(27, 122, 56, 0.2);

  --status-advance-bg: #FEF7EA;
  --status-advance-color: #A36B09;
  --status-advance-border: rgba(163, 107, 9, 0.2);

  --status-sold-bg: #F1F3F6;
  --status-sold-color: #4B5565;
  --status-sold-border: rgba(75, 85, 101, 0.2);

  /* Геометрия и отступы */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition-base: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Сброс и базовые настройки */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-body);
  color: var(--text-secondary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-base);
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 80px 0;
}

.section--tinted {
  background-color: var(--bg-tinted);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

/* Бейджи */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.badge--gold {
  background: var(--accent-gold-bg);
  color: var(--accent-gold-dark);
  border: 1px solid var(--border-gold);
}

.badge--subtle {
  background: #EEEAE2;
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
}

.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-gold);
}

/* Типографика секций */
.section-header {
  margin-bottom: 48px;
}

.section-header--center {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-desc {
  font-size: clamp(1rem, 1.8vw, 1.125rem);
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.6;
}

/* Кнопки (Strictly <a>, без <form>) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-base);
  text-decoration: none;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--gold-gradient);
  color: var(--text-on-dark);
  box-shadow: 0 4px 14px rgba(168, 133, 85, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn--primary:hover {
  background: var(--gold-gradient-hover);
  box-shadow: 0 6px 20px rgba(168, 133, 85, 0.35);
  transform: translateY(-1px);
}

.btn--secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
}

.btn--secondary:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold-dark);
  background: #FFFDF9;
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-card);
}

.btn--outline:hover {
  background: var(--bg-card);
  border-color: var(--accent-gold);
}

.btn--header {
  padding: 9px 18px;
  font-size: 0.84rem;
  background: #16181B;
  color: #FFFFFF;
  border-radius: 999px;
  border: 1px solid #282C33;
}

.btn--header:hover {
  background: var(--accent-gold-dark);
  border-color: var(--accent-gold);
}

.btn--lot {
  padding: 10px 18px;
  font-size: 0.875rem;
  background: var(--accent-gold-bg);
  color: var(--accent-gold-dark);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-sm);
}

.btn--lot:hover {
  background: var(--gold-gradient);
  color: #FFFFFF;
  border-color: transparent;
}

.btn--lot-muted {
  background: #F3F1ED;
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
}

.btn--lot-muted:hover {
  background: #E8E4DC;
  color: var(--text-primary);
}

.btn--large {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn--full {
  width: 100%;
}

.btn__arrow {
  transition: transform 0.2s ease;
}

.btn:hover .btn__arrow {
  transform: translateY(2px);
}

/* ================= 1. ХЕДЕР ================= */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--bg-header);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: var(--transition-base);
}

.header--scrolled {
  box-shadow: 0 4px 20px rgba(22, 24, 27, 0.04);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

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

.logo__emblem {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: #16181B;
  color: var(--accent-gold);
}

.logo__text {
  display: flex;
  flex-direction: column;
}

.logo__title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  line-height: 1.2;
}

.logo__subtitle {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--accent-gold-dark);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width 0.25s ease;
}

.nav__link:hover {
  color: var(--text-primary);
}

.nav__link:hover::after {
  width: 100%;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Бургер меню */
.burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.burger__line {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-base);
  border-radius: 2px;
}

.burger.is-active .burger__line:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.burger.is-active .burger__line:nth-child(2) {
  transform: translateY(-9px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-card);
  padding: 24px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08);
  flex-direction: column;
  gap: 20px;
  z-index: 999;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-menu__link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
}

.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 10px;
}

.mobile-menu__phone {
  text-align: center;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent-gold-dark);
}

/* ================= 2. HERO ЭКРАН ================= */
.hero {
  padding: 70px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.12) 0%, rgba(251, 251, 249, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero__container {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__title {
  font-size: clamp(2.25rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.hero__title-accent {
  display: block;
  color: var(--accent-gold-dark);
  font-weight: 600;
  font-size: 0.75em;
  margin-top: 6px;
  letter-spacing: -0.01em;
}

.hero__subtitle {
  font-size: clamp(1.05rem, 1.9vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 620px;
}

.hero__thesis {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-left: 3px solid var(--accent-gold);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}

.hero__thesis-icon {
  color: var(--accent-gold-dark);
  flex-shrink: 0;
  margin-top: 2px;
}

.hero__thesis-text {
  font-size: 0.925rem;
  color: var(--text-primary);
  line-height: 1.5;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-item__value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-item__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background-color: var(--border-light);
}

/* Портретный фрейм */
.hero__visual {
  display: flex;
  justify-content: center;
}

.portrait-card {
  width: 100%;
  max-width: 360px;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-card);
  text-align: center;
  transition: var(--transition-base);
}

.portrait-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--border-gold);
}

.portrait-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 4.8;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, #F3EFE8 0%, #E8E2D7 100%);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.portrait-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
  position: relative;
}

.portrait-monogram {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.portrait-monogram__letters {
  font-size: 4rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  color: var(--accent-gold-dark);
  font-family: Georgia, serif;
  margin-bottom: 4px;
}

.portrait-monogram__name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.portrait-monogram__sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

.portrait-badge {
  position: absolute;
  bottom: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(184, 151, 104, 0.2);
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #22C55E;
  position: relative;
}

.pulse-indicator::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 50%;
  background-color: rgba(34, 197, 94, 0.4);
  animation: pulse 2s infinite ease-out;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.4); opacity: 0; }
}

.portrait-caption__role {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.portrait-caption__geo {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ================= 3. ВИТРИНА ОБЪЕКТОВ ================= */
.lot-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.lot-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.lot-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-gold);
}

.lot-card__media {
  position: relative;
  height: 220px;
  background: #EFEBE4;
  overflow: hidden;
}

.lot-card__status {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  z-index: 2;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.lot-card__status--sale {
  background: var(--status-sale-bg);
  color: var(--status-sale-color);
  border: 1px solid var(--status-sale-border);
}

.lot-card__status--advance {
  background: var(--status-advance-bg);
  color: var(--status-advance-color);
  border: 1px solid var(--status-advance-border);
}

.lot-card__status--sold {
  background: var(--status-sold-bg);
  color: var(--status-sold-color);
  border: 1px solid var(--status-sold-border);
}

.lot-card__img-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.lot-card__img-wrapper--stalin {
  background: linear-gradient(135deg, #E6DEC9 0%, #D8CFB9 100%);
  color: #7A6F54;
}

.lot-card__img-wrapper--modern {
  background: linear-gradient(135deg, #DDE3EA 0%, #CCD6E0 100%);
  color: #4A5B6E;
}

.lot-card__img-wrapper--penthouse {
  background: linear-gradient(135deg, #EAE2D8 0%, #DACBBD 100%);
  color: #6E5745;
}

.lot-card__img-wrapper--case {
  background: linear-gradient(135deg, #E4E5E7 0%, #D2D5D9 100%);
  color: #555E6B;
}

.lot-card__blueprint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.blueprint-tag {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: rgba(255, 255, 255, 0.6);
  padding: 4px 10px;
  border-radius: 4px;
}

.blueprint-graphic svg {
  width: 120px;
  height: 70px;
  opacity: 0.85;
}

.lot-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.lot-card__location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.lot-card__location svg {
  color: var(--accent-gold-dark);
  flex-shrink: 0;
}

.lot-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 14px;
}

.lot-card__params {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.lot-card__params li {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-tinted);
  border: 1px solid var(--border-light);
  padding: 4px 10px;
  border-radius: 6px;
}

.lot-card__footer {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.lot-card__price-wrap {
  display: flex;
  flex-direction: column;
}

.lot-card__price-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.lot-card__price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

/* ================= 4. МЕТОД РАБОТЫ ================= */
.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.method-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: var(--transition-base);
}

.method-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-hover);
}

.method-card__number {
  position: absolute;
  top: 24px;
  right: 28px;
  font-size: 2.5rem;
  font-weight: 300;
  font-family: Georgia, serif;
  color: #E2DCD1;
  line-height: 1;
}

.method-card__icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-gold-bg);
  color: var(--accent-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 1px solid var(--border-gold);
}

.method-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 14px;
}

.method-card__text {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.method-card__footer-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-dark);
}

/* ================= 5. АНАЛИТИКА И МЕДИА ================= */
.analytics-card {
  background: #FFFFFF;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.analytics-card::before {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -50px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 151, 104, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.analytics-card__title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 14px;
}

.analytics-card__desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 600px;
}

.analytics-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.analytics-card__stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px;
  background: var(--bg-tinted);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
}

.analytics-stat {
  display: flex;
  flex-direction: column;
}

.analytics-stat__num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}

.analytics-stat__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ================= 6. КОНТАКТЫ И CTA ================= */
.cta-banner {
  background: linear-gradient(135deg, #1C1E23 0%, #121316 100%);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  color: #FFFFFF;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(18, 19, 22, 0.2);
  border: 1px solid rgba(197, 168, 128, 0.3);
}

.cta-banner::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 100%;
  background: radial-gradient(circle at 80% 50%, rgba(197, 168, 128, 0.15), transparent 70%);
  pointer-events: none;
}

.cta-banner__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--accent-gold-light);
  margin-bottom: 12px;
}

.cta-banner__title {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
  margin-bottom: 14px;
}

.cta-banner__text {
  font-size: 1.05rem;
  color: #B5BBC6;
  max-width: 680px;
  line-height: 1.6;
  margin-bottom: 32px;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  position: relative;
  z-index: 2;
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-base);
}

.contact-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.contact-card__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.contact-card__val {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.contact-card__link {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent-gold-dark);
  margin-bottom: 6px;
}

.contact-card__link:hover {
  color: var(--text-primary);
}

.contact-card__desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-top: auto;
}

.contact-card__links-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.inline-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-gold-dark);
}

.inline-link:hover {
  color: var(--text-primary);
}

.inline-dot {
  color: var(--border-card);
}

/* ================= ФУТЕР ================= */
.footer {
  background: #16181B;
  color: #9DA3AF;
  padding: 60px 0 40px;
  border-top: 1px solid #282C33;
}

.footer__brand {
  margin-bottom: 28px;
}

.footer__logo {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.footer__tagline {
  font-size: 0.85rem;
  color: var(--accent-gold-light);
}

.footer__legal {
  border-top: 1px solid #262930;
  border-bottom: 1px solid #262930;
  padding: 24px 0;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__legal p {
  font-size: 0.775rem;
  line-height: 1.6;
  color: #79808D;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.825rem;
}

.footer__back-to-top {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-gold-light);
}

.footer__back-to-top:hover {
  color: #FFFFFF;
}

/* ================= АДАПТИВНОСТЬ (MOBILE FIRST ПОДХОД) ================= */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero__visual {
    order: -1;
  }

  .portrait-card {
    max-width: 320px;
  }

  .method-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .analytics-card {
    grid-template-columns: 1fr;
    padding: 36px 28px;
    gap: 32px;
  }

  .contacts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .burger {
    display: flex;
  }

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

  .hero__stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .stat-divider {
    display: none;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .cta-banner {
    padding: 36px 24px;
  }

  .cta-banner__actions {
    flex-direction: column;
  }

  .cta-banner__actions .btn {
    width: 100%;
  }

  .contacts-grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
}