/* ═══════════════════════════════════════════════════════════════
   KupiKomp — Cinematic Gaming PC Store
   Dark theme, electric blue accent, amber CTA
   ═══════════════════════════════════════════════════════════════ */

/* ─── Custom Properties ───────────────────────────────────── */
:root {
  /* Background */
  --bg-primary: #08080E;
  --bg-secondary: #0E0E16;
  --bg-card: #12121C;
  --bg-card-hover: #16162A;
  --bg-elevated: #1A1A2E;

  /* Accent */
  --accent: #00A8FF;
  --accent-dim: rgba(0, 168, 255, 0.15);
  --accent-glow: rgba(0, 168, 255, 0.3);

  /* CTA */
  --cta: #FFB800;
  --cta-hover: #FFC933;
  --cta-dim: rgba(255, 184, 0, 0.15);

  /* Text */
  --text-primary: #F0F0F5;
  --text-secondary: #9999B3;
  --text-muted: #666680;

  /* GPU tiers */
  --tier-rx580: #E74C3C;
  --tier-rx590: #FF6B35;
  --tier-gtx: #2ECC71;
  --tier-rtx: #00A8FF;
  --tier-rtx5070: #A855F7;

  /* FPS */
  --fps-green: #2ECC71;
  --fps-yellow: #F1C40F;
  --fps-bar-bg: rgba(255, 255, 255, 0.06);

  /* Borders */
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);

  /* Misc */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(0, 168, 255, 0.08);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --header-h: 72px;
  --section-py: clamp(60px, 8vw, 120px);
  --container-max: 1200px;
  --container-px: clamp(16px, 4vw, 32px);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
iframe { border: none; }

/* ─── Typography ────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.accent { color: var(--accent); }
.text-warn { color: #E74C3C; font-weight: 600; }
.text-ok { color: var(--fps-green); font-weight: 600; }

/* ─── Container ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

/* ─── Section Header ────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  margin-bottom: 12px;
}

.section-desc {
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
  cursor: pointer;
}

.btn--sm { padding: 10px 20px; font-size: 14px; min-height: 44px; }
.btn--lg { padding: 16px 32px; font-size: 16px; border-radius: var(--radius-md); }

.btn--primary {
  background: var(--cta);
  color: #0A0A0A;
}
.btn--primary:hover {
  background: var(--cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 184, 0, 0.3);
}

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

/* ═══════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(8, 8, 14, 0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s, box-shadow 0.3s;
}

.header--scrolled {
  background: rgba(8, 8, 14, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 22px;
  z-index: 1001;
}

.header__logo-img {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
}

.header__phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

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

.header__phone svg {
  flex-shrink: 0;
}

.header__nav > .header__link--mobile-only {
  display: none;
}

.header__logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 20px;
}

.header__nav {
  display: flex;
  gap: 32px;
}

.header__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

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

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

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 8px;
  z-index: 1001;
}

.header__burger span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.header__burger.active span:nth-child(1) {
  transform: rotate(45deg) translateY(5px) translateX(5px);
}

.header__burger.active span:nth-child(2) {
  opacity: 0;
}

.header__burger.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-5px) translateX(5px);
}

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: calc(var(--header-h) + 40px) 0 60px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  will-change: transform;
}

.hero__glow--1 {
  width: 600px;
  height: 600px;
  background: rgba(0, 168, 255, 0.15);
  top: -10%;
  left: 30%;
  animation: glow-drift-1 12s ease-in-out infinite;
}

.hero__glow--2 {
  width: 400px;
  height: 400px;
  background: rgba(138, 43, 226, 0.12);
  bottom: 10%;
  right: 20%;
  animation: glow-drift-2 15s ease-in-out infinite;
}

@keyframes glow-drift-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.1); }
}

@keyframes glow-drift-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, -20px) scale(1.15); }
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.jpg') center/cover no-repeat;
  opacity: 0.15;
  mix-blend-mode: screen;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    /* Радиальная виньетка — углы темнее */
    radial-gradient(ellipse 80% 70% at 50% 45%, transparent 0%, rgba(8, 8, 14, 0.25) 100%),
    /* Вертикальный градиент — низ темнее для текста/CTA */
    linear-gradient(to bottom,
      rgba(8, 8, 14, 0.35) 0%,
      rgba(8, 8, 14, 0.45) 35%,
      rgba(8, 8, 14, 0.55) 70%,
      rgba(8, 8, 14, 0.7) 100%
    );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 168, 255, 0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 24px;
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero__title {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

/* hero__title-accent styles are in CINEMATIC EFFECTS section */

.hero__subtitle {
  font-size: clamp(16px, 1.8vw, 20px);
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  animation: scroll-bounce 2s ease-in-out infinite;
  z-index: 2;
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.5; }
  50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

.hero__perks {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.hero__perk {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.hero__perk svg {
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════════════════════════════ */
.trust {
  padding: clamp(32px, 5vw, 56px) 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.trust__number {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.trust__item {
  padding: 8px 0;
}

.trust__label {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════════
   CATALOG
   ═══════════════════════════════════════════════════════════════ */
.catalog {
  padding: var(--section-py) 0;
}

.catalog__filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.catalog__filter {
  padding: 10px 24px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
}

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

.catalog__filter.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.catalog__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

/* Product Card */
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.product-card--hero {
  border-color: rgba(255, 184, 0, 0.2);
}

.product-card--hero:hover {
  border-color: rgba(255, 184, 0, 0.4);
  box-shadow: var(--shadow-card), 0 0 40px rgba(255, 184, 0, 0.1);
}

.product-card.hidden {
  display: none;
}

/* Badge */
.product-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--cta);
  color: #0A0A0A;
  z-index: 2;
}

.product-card__badge--new {
  background: var(--accent);
  color: #fff;
}

.product-card__badge--top {
  background: var(--tier-rtx5070);
  color: #fff;
}

/* Stock badge */
.product-card__stock {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(46, 204, 113, 0.12);
  color: var(--fps-green);
  border: 1px solid rgba(46, 204, 113, 0.2);
  z-index: 2;
}

.product-card__badge + .product-card__stock {
  top: 38px;
}

/* Tier */
.product-card__tier {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 2;
}

.product-card__tier--rx580 {
  background: rgba(231, 76, 60, 0.15);
  color: var(--tier-rx580);
  border: 1px solid rgba(231, 76, 60, 0.2);
}

.product-card__tier--gtx {
  background: rgba(46, 204, 113, 0.15);
  color: var(--tier-gtx);
  border: 1px solid rgba(46, 204, 113, 0.2);
}

.product-card__tier--rtx {
  background: rgba(0, 168, 255, 0.15);
  color: var(--tier-rtx);
  border: 1px solid rgba(0, 168, 255, 0.2);
}

.product-card__tier--rx590 {
  background: rgba(255, 107, 53, 0.15);
  color: var(--tier-rx590);
  border: 1px solid rgba(255, 107, 53, 0.2);
}

.product-card__tier--rtx5070 {
  background: rgba(168, 85, 247, 0.15);
  color: var(--tier-rtx5070);
  border: 1px solid rgba(168, 85, 247, 0.2);
}

/* Visual */
.product-card__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px 8px;
  min-height: 180px;
}

.product-card__photo {
  width: 100%;
  height: 180px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.product-card:hover .product-card__photo {
  transform: scale(1.05);
}

.product-card__icon {
  width: 80px;
  height: 80px;
  color: var(--text-muted);
  transition: var(--transition);
}

.product-card:hover .product-card__icon {
  color: var(--tier-rx580);
  transform: scale(1.05);
}

.product-card__icon--gtx { color: var(--text-muted); }
.product-card:hover .product-card__icon--gtx { color: var(--tier-gtx); }

.product-card__icon--rtx { color: var(--text-muted); }
.product-card:hover .product-card__icon--rtx { color: var(--tier-rtx); }

.product-card__icon--top { color: var(--text-muted); }
.product-card:hover .product-card__icon--top { color: var(--tier-rtx5070); }

/* Body */
.product-card__body {
  padding: 0 20px 20px;
}

.product-card__name {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.product-card__subtitle {
  font-weight: 400;
  color: var(--text-secondary);
  font-size: 14px;
}

/* Specs */
.product-card__specs {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.product-card__specs li {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.spec-label {
  color: var(--text-muted);
  font-weight: 500;
}

.spec-value {
  color: var(--text-secondary);
  font-weight: 500;
}

/* FPS */
.product-card__fps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.fps-row {
  display: grid;
  grid-template-columns: 72px 1fr 40px;
  align-items: center;
  gap: 8px;
}

.fps-game {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.fps-bar {
  height: 6px;
  background: var(--fps-bar-bg);
  border-radius: 3px;
  overflow: hidden;
}

.fps-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.fps--green { background: var(--fps-green); }
.fps--yellow { background: var(--fps-yellow); }

.fps-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-align: right;
}

/* Footer */
.product-card__footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-card__price-current {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
}

.product-card__price-note {
  font-size: 12px;
  color: var(--text-muted);
}

/* CTA Card */
.product-card--cta {
  border-style: dashed;
  border-color: rgba(0, 168, 255, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.product-card--cta:hover {
  border-color: var(--accent);
  border-style: solid;
}

.product-card__icon--cta {
  color: var(--accent);
  opacity: 0.7;
}

.product-card__body--cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.product-card__cta-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 280px;
}

.product-card__cta-btn {
  width: 100%;
}

/* Catalog Note */
.catalog__note {
  text-align: center;
  margin-top: 40px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 15px;
}

/* Catalog Bonuses */
.catalog__bonuses {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding: 24px 32px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 184, 0, 0.15);
  border-radius: var(--radius-md);
}

.catalog__bonus-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.catalog__bonus-item svg {
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   WHY DIRECT
   ═══════════════════════════════════════════════════════════════ */
.why-direct {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
}

.why-direct__comparison {
  display: flex;
  align-items: stretch;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}

.why-direct__card {
  flex: 1;
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.why-direct__card--mp {
  background: var(--bg-card);
  opacity: 0.7;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.why-direct__card--direct {
  background: var(--bg-card);
  border-color: rgba(0, 168, 255, 0.25);
  box-shadow: 0 0 40px rgba(0, 168, 255, 0.06);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  position: relative;
}

.why-direct__vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  min-width: 48px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: var(--text-muted);
  background: var(--bg-secondary);
  position: relative;
  z-index: 1;
}

.why-direct__card-header {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.why-direct__card--direct .why-direct__card-header {
  color: var(--accent);
}

.why-direct__card-price {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.why-direct__card-save {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(46, 204, 113, 0.15);
  color: var(--fps-green);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  vertical-align: middle;
}

.why-direct__card-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.why-direct__card-list li {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-secondary);
  gap: 8px;
}

.why-direct__card--direct .why-direct__card-list li::before {
  content: '\2713';
  color: var(--fps-green);
  margin-right: 4px;
  flex-shrink: 0;
}

.why-direct__card-total {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.why-direct__card--direct .why-direct__card-total {
  color: var(--accent);
}

.why-direct__note {
  text-align: center;
  margin-top: 32px;
  color: var(--text-secondary);
  font-size: 15px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* Payment Methods */
.why-direct__methods {
  margin-top: 48px;
}

.why-direct__methods-title {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 24px;
}

.why-direct__methods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.why-direct__method {
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition);
}

.why-direct__method:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.why-direct__method-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 168, 255, 0.2);
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
}

.why-direct__method h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.why-direct__method p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════
   STEPS
   ═══════════════════════════════════════════════════════════════ */
.steps {
  padding: var(--section-py) 0;
}

.steps__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.steps__grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--tier-rtx5070) 100%);
  opacity: 0.2;
}

.steps__item {
  text-align: center;
  position: relative;
}

.steps__number {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.steps__number::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 168, 255, 0.2);
  z-index: -1;
}

.steps__icon {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--text-secondary);
}

.steps__title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.steps__desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════
   REVIEWS
   ═══════════════════════════════════════════════════════════════ */
.reviews {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
}

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

.reviews__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}

.reviews__stars {
  color: var(--cta);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.reviews__text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.reviews__author {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.reviews__source {
  font-size: 12px;
  color: var(--text-muted);
}

.reviews__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 40px;
  flex-wrap: wrap;
}

.btn--review-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 2px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
  transition: var(--transition);
}

.btn--review-cta:hover {
  background: var(--accent);
  color: #0A0A0A;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 168, 255, 0.3);
}

/* ═══════════════════════════════════════════════════════════════
   VIDEO
   ═══════════════════════════════════════════════════════════════ */
.video-section {
  padding: var(--section-py) 0;
}

.video-section__wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.video-section__embed {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.video-section__embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════════ */
.faq {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
}

.faq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

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

.faq__category-title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(0, 168, 255, 0.15);
}

.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  overflow: hidden;
  background: var(--bg-card);
}

.faq__question {
  width: 100%;
  text-align: left;
  padding: 16px 40px 16px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  position: relative;
  transition: var(--transition);
}

.faq__question::after {
  content: '+';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--text-muted);
  transition: var(--transition);
  font-weight: 300;
}

.faq__item.active .faq__question::after {
  content: '\2212';
  color: var(--accent);
}

.faq__question:hover {
  color: var(--accent);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 16px;
}

.faq__item.active .faq__answer {
  max-height: 300px;
  padding: 0 16px 16px;
}

.faq__answer p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════ */
.cta-section {
  padding: var(--section-py) 0;
}

.cta-section__inner {
  text-align: center;
  padding: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 56px);
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(0, 168, 255, 0.08) 0%, transparent 60%),
    var(--bg-card);
  border: 1px solid rgba(0, 168, 255, 0.15);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.cta-section__title {
  font-size: clamp(24px, 3.5vw, 40px);
  margin-bottom: 12px;
}

.cta-section__desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 32px;
}

.cta-section__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════════
   PLATFORMS
   ═══════════════════════════════════════════════════════════════ */
.platforms {
  padding: clamp(40px, 5vw, 64px) 0;
  border-top: 1px solid var(--border);
}

.platforms__title {
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.platforms__grid {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.platforms__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  min-width: 140px;
}

.platforms__item:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

.platforms__name {
  font-weight: 600;
  font-size: 14px;
}

.platforms__rating {
  font-size: 12px;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__tagline {
  font-size: 14px;
  color: var(--text-muted);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.footer__col a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color var(--transition);
  padding: 6px 0;
}

.footer__col a:hover {
  color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════════
   GUARANTEE
   ═══════════════════════════════════════════════════════════════ */
.guarantee {
  padding: var(--section-py) 0;
}

.guarantee__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.guarantee__card {
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.guarantee__icon {
  margin-bottom: 16px;
}

.guarantee__card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.guarantee__card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   LEAD FORM
   ═══════════════════════════════════════════════════════════════ */
.lead-form {
  padding: var(--section-py) 0;
}

.lead-form__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: clamp(32px, 5vw, 56px);
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(0, 168, 255, 0.06) 0%, transparent 60%),
    var(--bg-card);
  border: 1px solid rgba(0, 168, 255, 0.15);
  border-radius: var(--radius-xl);
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  padding: 8px 16px;
  background: var(--accent);
  color: #0A0A0A;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 10000;
  font-size: 14px;
}

.skip-link:focus {
  top: 8px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.lead-form__title {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 12px;
}

.lead-form__desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.lead-form__phone {
  color: var(--accent);
  font-weight: 600;
  transition: color var(--transition);
}

.lead-form__phone:hover {
  color: var(--cta);
}

.lead-form__form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lead-form__input,
.lead-form__select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 15px;
  font-family: inherit;
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.lead-form__input::placeholder {
  color: var(--text-muted);
}

.lead-form__input:focus,
.lead-form__select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.lead-form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%239999B3'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.lead-form__select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.lead-form__btn {
  width: 100%;
}

.lead-form__privacy {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════════
   VIDEO LAZY LOAD
   ═══════════════════════════════════════════════════════════════ */
.video-section__thumb {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

.video-section__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  z-index: 1;
  padding: 0;
}

.video-section__play:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-section__play svg {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}

/* ═══════════════════════════════════════════════════════════════
   REVIEWS PROOF
   ═══════════════════════════════════════════════════════════════ */
.reviews__proof {
  text-align: center;
  margin-top: 24px;
  padding: 12px 24px;
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER LEGAL
   ═══════════════════════════════════════════════════════════════ */
.footer__logo-img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
}

.footer__legal {
  grid-column: 1 / -1;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer__legal p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
}

.footer__legal-links {
  margin-bottom: 12px;
}

.footer__legal-links a {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  margin: 0 8px;
  transition: color 0.2s;
}

.footer__legal-links a:hover {
  color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════════
   STICKY MOBILE CTA
   ═══════════════════════════════════════════════════════════════ */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  padding: 8px 12px;
  background: rgba(8, 8, 14, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  gap: 8px;
}

.mobile-cta.visible {
  display: flex;
}

.mobile-cta__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 8px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}

.mobile-cta__btn--call {
  background: var(--cta);
  color: #0A0A0A;
}

.mobile-cta__btn--vk {
  background: #4C75A3;
  color: #fff;
}

.mobile-cta__btn--tg {
  background: #229ED9;
  color: #fff;
}

/* ═══════════════════════════════════════════════════════════════
   CINEMATIC EFFECTS
   ═══════════════════════════════════════════════════════════════ */

/* ─── Animated Section Dividers ─────────────────────────────── */
.trust::before,
.why-direct::before,
.guarantee::before,
.reviews::before,
.faq::before {
  content: '';
  display: block;
  width: 240px;
  height: 1px;
  margin: 0 auto;
  background: linear-gradient(90deg, transparent, var(--accent), rgba(168, 85, 247, 0.6), var(--accent), transparent);
  opacity: 0.5;
  position: relative;
  top: -1px;
  animation: divider-shimmer 4s ease-in-out infinite;
  will-change: transform, opacity;
}

@keyframes divider-shimmer {
  0%, 100% { transform: scaleX(1); opacity: 0.5; }
  50% { transform: scaleX(1.4); opacity: 0.7; }
}

/* ─── Product Card Rotating Border Glow ─────────────────────── */
.product-card {
  --card-glow: rgba(0, 168, 255, 0.3);
}
.product-card[data-category="budget"] { --card-glow: rgba(231, 76, 60, 0.3); }
.product-card[data-category="mid"] { --card-glow: rgba(0, 168, 255, 0.3); }
.product-card[data-category="premium"] { --card-glow: rgba(168, 85, 247, 0.3); }

.product-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--card-glow), rgba(168, 85, 247, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.6s ease;
  z-index: 0;
  pointer-events: none;
}

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

/* GPU-tier colored shadow on hover */
.product-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.4),
    0 0 40px rgba(0, 168, 255, 0.08),
    0 20px 60px -10px var(--card-glow);
}

/* ─── Guarantee Card Icon Glow ──────────────────────────────── */
.guarantee__card:hover .guarantee__icon svg {
  filter: drop-shadow(0 0 12px rgba(0, 168, 255, 0.4));
  transition: filter 0.3s ease;
}

/* ─── Hero Animated Gradient Mesh ───────────────────────────── */
.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0, 168, 255, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(138, 43, 226, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(0, 168, 255, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-primary) 0%, #0A0A18 50%, var(--bg-primary) 100%);
}

/* ─── Hero Title Gradient Animation ─────────────────────────── */
.hero__title-accent {
  background: linear-gradient(135deg, var(--cta) 0%, #FF8C00 25%, var(--cta) 50%, #FF6B35 75%, var(--cta) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: title-gradient-shift 6s ease-in-out infinite;
}

@keyframes title-gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ─── Hero Particles (enhanced) ─────────────────────────────── */
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 10% 20%, rgba(0, 168, 255, 0.5), transparent),
    radial-gradient(1px 1px at 25% 45%, rgba(255, 255, 255, 0.25), transparent),
    radial-gradient(1.5px 1.5px at 50% 30%, rgba(0, 168, 255, 0.4), transparent),
    radial-gradient(1px 1px at 70% 70%, rgba(255, 255, 255, 0.2), transparent),
    radial-gradient(2px 2px at 90% 40%, rgba(168, 85, 247, 0.4), transparent),
    radial-gradient(1.5px 1.5px at 15% 80%, rgba(0, 168, 255, 0.3), transparent),
    radial-gradient(1px 1px at 85% 15%, rgba(255, 184, 0, 0.3), transparent),
    radial-gradient(1px 1px at 45% 90%, rgba(255, 255, 255, 0.15), transparent),
    radial-gradient(2px 2px at 60% 10%, rgba(0, 168, 255, 0.35), transparent),
    radial-gradient(1px 1px at 35% 75%, rgba(168, 85, 247, 0.25), transparent),
    radial-gradient(1.5px 1.5px at 80% 85%, rgba(255, 184, 0, 0.2), transparent);
  animation: particle-drift 20s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}

@keyframes particle-drift {
  0%, 100% { transform: translateY(0) translateX(0); }
  25% { transform: translateY(-10px) translateX(5px); }
  50% { transform: translateY(-5px) translateX(-8px); }
  75% { transform: translateY(-15px) translateX(3px); }
}

/* ─── Floating Orbs (ambient light effects) ─────────────────── */
.floating-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
  z-index: 0;
}

.floating-orb--1 {
  width: 300px;
  height: 300px;
  background: rgba(0, 168, 255, 0.08);
}

.floating-orb--2 {
  width: 250px;
  height: 250px;
  background: rgba(168, 85, 247, 0.06);
}

/* ─── Cursor Glow (desktop only) ────────────────────────────── */
.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 168, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  will-change: transform;
}

.cursor-glow.active {
  opacity: 1;
}

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

/* ─── Trust Number Glow ─────────────────────────────────────── */
.trust__number {
  text-shadow: 0 0 30px rgba(0, 168, 255, 0.15);
  transition: text-shadow 0.5s ease;
}

.trust__item:hover .trust__number {
  text-shadow: 0 0 40px rgba(0, 168, 255, 0.3), 0 0 80px rgba(0, 168, 255, 0.1);
}

/* ─── Section Reveal Animation ──────────────────────────────── */
[data-reveal] {
  clip-path: inset(0 0 15% 0);
  opacity: 0;
  transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.6s ease;
}

[data-reveal].revealed {
  clip-path: inset(0 0 0% 0);
  opacity: 1;
}

/* ─── Glass Morphism Section Headers ────────────────────────── */
.section-header {
  position: relative;
}

.section-title {
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), rgba(168, 85, 247, 0.6));
  border-radius: 2px;
}

/* ─── Product Card Glass Depth ──────────────────────────────── */
.product-card__visual {
  position: relative;
  overflow: hidden;
}

.product-card__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(8, 8, 14, 0.5) 100%);
  pointer-events: none;
}

/* ─── CTA Section Enhanced Shimmer ──────────────────────────── */
.cta-section__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(0, 168, 255, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 30% 70%, rgba(168, 85, 247, 0.04) 0%, transparent 60%);
  animation: cta-pulse 8s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

.cta-section__inner::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(0, 168, 255, 0.03), transparent, rgba(168, 85, 247, 0.02), transparent);
  animation: cta-rotate 12s linear infinite;
  z-index: 0;
  pointer-events: none;
}

@keyframes cta-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

@keyframes cta-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-section__title,
.cta-section__desc,
.cta-section__buttons {
  position: relative;
  z-index: 1;
}

/* ─── Guarantee Card Hover Lift ─────────────────────────────── */
.guarantee__card {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease, border-color 0.4s ease;
}

.guarantee__card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 168, 255, 0.2);
  box-shadow: 0 20px 60px -10px rgba(0, 168, 255, 0.15);
}

/* ─── Steps Timeline Glow ───────────────────────────────────── */
.steps__number {
  transition: box-shadow 0.4s ease, text-shadow 0.4s ease;
}

.steps__item:hover .steps__number {
  box-shadow: 0 0 20px rgba(0, 168, 255, 0.3), 0 0 60px rgba(0, 168, 255, 0.1);
  text-shadow: 0 0 10px rgba(0, 168, 255, 0.5);
}

/* ─── Hero Badge Glow Pulse ─────────────────────────────────── */
.hero__badge {
  animation: badge-glow 3s ease-in-out infinite;
}

@keyframes badge-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 168, 255, 0); }
  50% { box-shadow: 0 0 20px 2px rgba(0, 168, 255, 0.15); }
}

/* ─── Primary Button Glow ───────────────────────────────────── */
.btn--primary {
  position: relative;
  overflow: hidden;
}

.btn--primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -100%;
  width: 60%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: skewX(-25deg);
  animation: btn-shine 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes btn-shine {
  0%, 75%, 100% { left: -100%; }
  25%, 50% { left: 150%; }
}

/* ─── Reviews Card Hover Effect ─────────────────────────────── */
.reviews__card {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease, border-color 0.4s ease;
}

.reviews__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px -8px rgba(0, 0, 0, 0.5);
  border-color: rgba(0, 168, 255, 0.15);
}

/* ─── Ambient Noise Texture ─────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ─── Hero Video Background ────────────────────────────────── */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

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

/* ─── Product Card Photo ───────────────────────────────────── */
.product-card__photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .product-card__photo {
  transform: scale(1.03);
}

/* ─── Page Load Fade ────────────────────────────────────────── */
.page-loading {
  opacity: 0;
  animation: page-fade-in 0.6s ease-out 0.1s forwards;
}

@keyframes page-fade-in {
  to { opacity: 1; }
}

/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS (base states for GSAP)
   ═══════════════════════════════════════════════════════════════ */
[data-anim="fade-up"] {
  opacity: 0;
  transform: translateY(30px);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
  .catalog__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .steps__grid::before {
    display: none;
  }

  .why-direct__methods-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .guarantee__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

  .lead-form__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(8, 8, 14, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
  }

  .header__nav.active {
    transform: translateX(0);
  }

  .header__nav .header__link {
    font-size: 20px;
  }

  .header__burger {
    display: flex;
  }

  .header__actions .btn {
    display: none;
  }

  .header__phone {
    display: none;
  }

  .header__link--mobile-only {
    display: flex;
  }

  .hero__pattern {
    background-image: url('../images/hero-bg-mobile.jpg');
  }

  .hero__perks {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .hero__title {
    font-size: clamp(32px, 9vw, 52px);
  }

  .hero__cta {
    flex-direction: column;
    align-items: center;
  }

  .trust__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .catalog__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .why-direct__comparison {
    flex-direction: column;
    gap: 0;
  }

  .why-direct__card {
    border-radius: var(--radius-md);
  }

  .why-direct__card--mp {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
  }

  .why-direct__card--direct {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }

  .why-direct__vs {
    width: 100%;
    min-width: unset;
    padding: 8px 0;
  }

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

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

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

  .footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__links {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .catalog__bonuses {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .mobile-cta {
    padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 480px) {
  .trust__grid {
    grid-template-columns: 1fr 1fr;
  }

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


  .platforms__grid {
    flex-direction: column;
    align-items: center;
  }
}

/* ─── Product Card Actions (dual VK/TG buttons) ────────────── */
.product-card__actions {
  display: flex;
  gap: 8px;
}

.product-card__actions .btn {
  flex: 1;
  text-align: center;
  white-space: nowrap;
  font-size: 13px;
  padding: 12px 12px;
  min-height: 44px;
}

.product-card__details {
  display: block;
  text-align: center;
  padding: 10px 0 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  transition: var(--transition);
}
.product-card__details:hover {
  color: var(--text-primary);
}

/* ─── Focus-Visible (keyboard navigation) ──────────────────── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.btn:focus-visible {
  outline: 2px solid var(--cta);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--cta-dim);
}

.catalog__filter:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.faq__question:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  border-radius: var(--radius-sm);
}

.header__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

/* ─── Active States (click feedback) ───────────────────────── */
.btn:active {
  transform: scale(0.97);
}

.btn--primary:active {
  background: #CC9200;
}

.btn--outline:active {
  background: rgba(255, 255, 255, 0.05);
}

.catalog__filter:active {
  transform: scale(0.95);
}

.product-card:active {
  transform: scale(0.99);
}

/* ─── Touch Target Improvements ────────────────────────────── */
.catalog__filter {
  min-height: 44px;
  padding: 12px 24px;
}

.header__link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.faq__question {
  min-height: 48px;
}

/* ─── Contrast Fix ─────────────────────────────────────────── */
.product-card__specs .spec-label {
  color: #ABABC5;
}

.reviews__source {
  color: #ABABC5;
}

.lead-form__privacy {
  color: #ABABC5;
}

/* ═══════════════════════════════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════════════════════════════ */
/* Mobile: static poster instead of video */
@media (max-width: 768px) {
  .hero-video { display: none; }
  .hero {
    background: url('../assets/hero-poster.jpg') center/cover no-repeat;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero-video { display: none; }
  .hero {
    background: url('../assets/hero-poster.jpg') center/cover no-repeat;
  }
  .hero__glow { display: none; }
  .hero__scroll { display: none; }
  .hero__bg::after { display: none; }
  body::before { display: none; }
  .cta-section__inner::after { display: none; }
  .cta-section__inner::before { display: none; }
  .product-card::before { display: none; }
  .cursor-glow { display: none; }
  .floating-orb { display: none; }
  .btn--primary::after { display: none; }

  [data-anim="fade-up"] {
    opacity: 1;
    transform: none;
  }

  [data-reveal] {
    clip-path: none;
    opacity: 1;
  }

  .hero__title-accent {
    animation: none;
    background-position: 0% 50%;
  }

  html { scroll-behavior: auto; }
}