:root {
  --bg-deep: #0a0b0e;
  --bg-card: #111318;
  --bg-surface: #161920;
  --gold: #c8a96e;
  --gold-light: #e2c98a;
  --gold-dim: rgba(200, 169, 110, 0.15);
  --gold-border: rgba(200, 169, 110, 0.25);
  --text-primary: #f0ece4;
  --text-secondary: #9b9690;
  --text-muted: #5a5751;
  --accent-glow: rgba(200, 169, 110, 0.12);
  --radius-card: 16px;
  --radius-sm: 8px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Manrope', system-ui, sans-serif;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---------- Базовые стили ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ---------- Скроллбар ---------- */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
  background: var(--gold-border);
  border-radius: 3px;
}

/* ---------- Intersection Observer анимации ---------- */
.reveal-item {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-item[data-delay="100"] {
  transition-delay: 0.1s;
}

.reveal-item[data-delay="200"] {
  transition-delay: 0.2s;
}

.reveal-item[data-delay="300"] {
  transition-delay: 0.3s;
}

.reveal-item[data-delay="400"] {
  transition-delay: 0.4s;
}

.reveal-item[data-delay="500"] {
  transition-delay: 0.5s;
}

/* ============================================================
   НАВИГАЦИЯ
   ============================================================ */
#mainNav {
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease;
  padding: 1.2rem 0;
  z-index: 1000;
}

#mainNav.scrolled {
  background: rgba(10, 11, 14, 0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--gold-border);
  padding: 0.7rem 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.brand-icon {
  color: var(--gold);
  font-size: 1.1rem;
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.brand-text em {
  color: var(--gold);
  font-style: italic;
}

.nav-link {
  color: var(--text-secondary) !important;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem !important;
  transition: color var(--transition);
}

.nav-link:hover {
  color: var(--gold-light) !important;
}

.btn-accent {
  background: var(--gold);
  color: var(--bg-deep) !important;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.55rem 1.4rem !important;
  border-radius: 4px;
  text-decoration: none;
  transition: background var(--transition), transform 0.2s;
}

.btn-accent:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

/* Кастомный toggler */
.navbar-toggler {
  border: none;
  background: none;
  padding: 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.toggler-line {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
}

/* Сетка фона */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200, 169, 110, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 169, 110, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* Светящиеся шары */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 169, 110, 0.08) 0%, transparent 70%);
  top: -200px;
  left: -100px;
  animation: orbFloat 12s ease-in-out infinite alternate;
}

.hero-orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200, 169, 110, 0.05) 0%, transparent 70%);
  bottom: -150px;
  right: -100px;
  animation: orbFloat 15s ease-in-out infinite alternate-reverse;
}

@keyframes orbFloat {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(30px, -30px) scale(1.05);
  }
}

.hero-container {
  padding-top: 100px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.12;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-title em {
  color: var(--gold);
  font-style: italic;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 500px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.btn-primary-lg {
  display: inline-flex;
  align-items: center;
  background: var(--gold);
  color: var(--bg-deep);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.9rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: var(--transition);
  border: none;
}

.btn-primary-lg:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  color: var(--bg-deep);
}

.btn-ghost-lg {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.9rem 1.5rem;
  border-radius: 4px;
  border: 1px solid var(--gold-border);
  text-decoration: none;
  transition: var(--transition);
}

.btn-ghost-lg:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* Метрики hero */
.hero-metrics {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--gold-border);
  flex-wrap: wrap;
}

.metric-item {
  text-align: left;
}

.metric-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}

.metric-unit {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--gold);
}

.metric-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  letter-spacing: 0.04em;
}

.metric-divider {
  width: 1px;
  height: 40px;
  background: var(--gold-border);
}

/* Hero правая часть — визуал */
.hero-right {
  justify-content: center;
  align-items: center;
}

.hero-visual {
  position: relative;
  width: 380px;
  height: 380px;
}

.visual-card {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  white-space: nowrap;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  animation: cardFloat 6s ease-in-out infinite;
}

.visual-card i {
  color: var(--gold);
  font-size: 1rem;
}

.vc-1 {
  top: 30px;
  left: -20px;
  animation-delay: 0s;
}

.vc-2 {
  top: 50%;
  right: -30px;
  transform: translateY(-50%);
  animation-delay: 2s;
}

.vc-3 {
  bottom: 30px;
  left: 10px;
  animation-delay: 4s;
}

@keyframes cardFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.vc-2 {
  animation: cardFloat2 6s ease-in-out 2s infinite;
}

@keyframes cardFloat2 {

  0%,
  100% {
    transform: translateY(-50%);
  }

  50% {
    transform: translateY(calc(-50% - 8px));
  }
}

.visual-center-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--gold-border);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: ringPulse 4s ease-in-out infinite;
}

.r1 {
  width: 100px;
  height: 100px;
  animation-delay: 0s;
}

.r2 {
  width: 160px;
  height: 160px;
  animation-delay: 0.8s;
  opacity: 0.6;
}

.r3 {
  width: 220px;
  height: 220px;
  animation-delay: 1.6s;
  opacity: 0.3;
}

@keyframes ringPulse {

  0%,
  100% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    opacity: 0.3;
    transform: translate(-50%, -50%) scale(1.05);
  }
}

.center-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--bg-deep);
  font-weight: 900;
  box-shadow: 0 0 40px rgba(200, 169, 110, 0.3);
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold-border), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }

  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

/* ============================================================
   ОБЩИЕ СТИЛИ СЕКЦИЙ
   ============================================================ */
section {
  padding: 120px 0;
}

.section-label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.section-title em {
  color: var(--gold);
  font-style: italic;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

.section-text {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.section-text strong {
  color: var(--text-primary);
}

/* ============================================================
   О МЕТОДЕ
   ============================================================ */
.about-section {
  background: var(--bg-deep);
}

.about-visual {
  position: relative;
  height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 0;
}

.av-block {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.8rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  z-index: 2;
}

.av-block:hover {
  border-color: var(--gold);
  box-shadow: 0 0 30px var(--gold-dim);
}

.av-block i {
  font-size: 1.5rem;
  color: var(--gold);
}

.av-block p {
  margin: 0;
  color: var(--text-primary);
  font-weight: 500;
}

.av-b1 {
  align-self: flex-start;
  width: 70%;
}

.av-b2 {
  align-self: center;
  width: 80%;
  margin: 1.5rem 0;
}

.av-b3 {
  align-self: flex-end;
  width: 70%;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.tag {
  display: inline-block;
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  border-radius: 100px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.3rem 0.9rem;
  letter-spacing: 0.02em;
}

/* ============================================================
   ПРИНЦИПЫ
   ============================================================ */
.pillars-section {
  position: relative;
  background: var(--bg-surface);
}

.pillars-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200, 169, 110, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 169, 110, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid rgba(200, 169, 110, 0.15);
  border-radius: var(--radius-card);
  padding: 2rem;
  height: 100%;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.pillar-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 30px var(--gold-dim);
}

.pillar-card:hover::before {
  opacity: 1;
}

.pillar-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold-border);
  line-height: 1;
  margin-bottom: 1rem;
}

.pillar-icon {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 1rem;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
}

.pillar-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.pillar-list {
  list-style: none;
  padding: 0;
}

.pillar-list li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 0.25rem 0;
  padding-left: 1rem;
  position: relative;
}

.pillar-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold);
}

/* ============================================================
   СТАТИСТИКА
   ============================================================ */
.stats-section {
  background: var(--bg-deep);
}

.stats-inner {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.stat-col {
  padding: 4rem 3rem;
  position: relative;
}

.stat-col::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 0;
  width: 1px;
  height: 70%;
  background: linear-gradient(to bottom, transparent, var(--gold-border), transparent);
}

.stat-col:last-child::after {
  display: none;
}

.stat-col-mid {
  background: rgba(200, 169, 110, 0.03);
}

.stat-big {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1rem;
}

.stat-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 260px;
}

.stats-quote {
  border-top: 1px solid var(--gold-border);
  padding: 2.5rem 3rem;
  text-align: center;
}

.stats-quote blockquote {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-primary);
  font-weight: 300;
  line-height: 1.6;
  margin: 0 0 0.8rem;
}

.stats-quote cite {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-style: normal;
  letter-spacing: 0.06em;
}

/* ============================================================
   ЭТАПЫ
   ============================================================ */
.steps-section {
  background: var(--bg-surface);
}

.steps-timeline {
  max-width: 800px;
  margin: 0 auto;
}

.step-item {
  display: flex;
  gap: 2rem;
  margin-bottom: 0;
}

.step-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.step-num {
  width: 52px;
  height: 52px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold);
  background: var(--bg-card);
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
}

.step-item:hover .step-num {
  background: var(--gold);
  color: var(--bg-deep);
  border-color: var(--gold);
}

.step-line {
  width: 1px;
  flex: 1;
  min-height: 40px;
  background: linear-gradient(to bottom, var(--gold-border), transparent);
  margin: 8px 0;
}

.step-body {
  padding-bottom: 3rem;
  flex: 1;
}

.step-phase {
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
}

.step-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.step-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.step-tools span {
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid rgba(200, 169, 110, 0.12);
  border-radius: 4px;
  padding: 0.2rem 0.7rem;
}

/* ============================================================
   КЕЙСЫ
   ============================================================ */
.cases-section {
  background: var(--bg-deep);
}

.case-card {
  background: var(--bg-card);
  border: 1px solid rgba(200, 169, 110, 0.12);
  border-radius: var(--radius-card);
  padding: 2.2rem;
  height: 100%;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.case-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.case-card-featured {
  border-color: var(--gold-border);
  background: linear-gradient(160deg, var(--bg-card) 60%, rgba(200, 169, 110, 0.06));
  box-shadow: 0 0 60px var(--gold-dim);
}

.case-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  padding: 0.2rem 0.8rem;
  border-radius: 4px;
  margin-bottom: 1.2rem;
}

.case-company {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.case-challenge {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.case-challenge strong {
  color: var(--text-muted);
  font-weight: 600;
}

.case-results {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 1.2rem;
  background: rgba(200, 169, 110, 0.05);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(200, 169, 110, 0.1);
}

.case-result {
  text-align: left;
}

.cr-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--gold);
  font-weight: 400;
  line-height: 1;
}

.cr-label {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  line-height: 1.4;
}

.case-solution {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   CTA
   ============================================================ */
.cta-section {
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}

.cta-bg-orb {
  position: absolute;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(200, 169, 110, 0.06) 0%, transparent 60%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.cta-eyebrow {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
  line-height: 1.2;
}

.cta-title em {
  color: var(--gold);
  font-style: italic;
}

.cta-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.cta-form {
  text-align: center;
}

.cta-inputs {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.cta-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.2rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.cta-input::placeholder {
  color: var(--text-muted);
}

.cta-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200, 169, 110, 0.08);
}

.btn-cta-submit {
  width: 100%;
  background: var(--gold);
  color: var(--bg-deep);
  border: none;
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background var(--transition), transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-cta-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.cta-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 1rem;
  margin-bottom: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--gold-border);
  padding: 3rem 0;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}

.footer-desc {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-social {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1rem;
  transition: color var(--transition), border-color var(--transition);
}

.footer-social a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.footer-copy {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 991px) {
  section {
    padding: 80px 0;
  }

  .hero-metrics {
    gap: 1.5rem;
  }

  .stat-col::after {
    display: none;
  }

  .stat-col {
    padding: 2.5rem;
    border-bottom: 1px solid var(--gold-border);
  }

  .stat-col:last-child {
    border-bottom: none;
  }

  .footer-social {
    justify-content: flex-start;
    margin-top: 1.5rem;
  }

  .footer-copy {
    text-align: left;
  }
}

@media (max-width: 767px) {
  .hero-title {
    font-size: 2.4rem;
  }

  .hero-cta {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
  }

  .hero-cta .btn-ghost-lg {
    margin-left: 0 !important;
  }

  .hero-metrics {
    flex-direction: column;
    gap: 1.2rem;
  }

  .metric-divider {
    display: none;
  }

  .step-item {
    gap: 1rem;
  }

  .case-results {
    flex-direction: column;
    gap: 0.8rem;
  }

  .footer-links {
    justify-content: flex-start;
  }
}