:root {
  --bg-0: #07080d;
  --bg-1: #0a0d14;
  --panel: rgba(10, 12, 18, 0.94);
  --panel-strong: #0d1017;
  --panel-soft: rgba(18, 21, 29, 0.78);
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.22);
  --text: #f5f7fb;
  --muted: #8e99ac;
  --muted-strong: #d1d9e6;
  --accent: #0d46ff;
  --accent-2: #2c73ff;
  --accent-3: #d8e5ff;
  --accent-glow: rgba(57, 105, 255, 0.4);
  --shadow-0: 0 32px 96px rgba(0, 0, 0, 0.5);
  --shadow-1: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 14px 36px rgba(0, 0, 0, 0.58);
  --radius-xl: 8px;
  --radius-lg: 4px;
  --radius-md: 2px;
  --radius-sm: 2px;
  --content-width: 1400px;
  --font-display: "Oswald", "Manrope", sans-serif;
  --font-body: "Manrope", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background:
    radial-gradient(circle at 15% 20%, rgba(10, 57, 255, 0.22), transparent 24%),
    radial-gradient(circle at 88% 4%, rgba(79, 135, 255, 0.1), transparent 16%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.03), transparent 20%),
    linear-gradient(180deg, #05060a 0%, #080b12 20%, #06080e 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.02), transparent 40%);
  background-size: 36px 36px, 36px 36px, 100% 100%;
  pointer-events: none;
  opacity: 0.56;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

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

[hidden] {
  display: none !important;
}

.shell {
  width: min(var(--content-width), calc(100% - 40px));
  margin: 0 auto;
}

.lang-kz {
  display: none !important;
}

body[data-lang="kz"] .lang-ru {
  display: none !important;
}

body[data-lang="kz"] .lang-kz {
  display: inline !important;
}

body[data-lang="kz"] div.lang-kz,
body[data-lang="kz"] p.lang-kz,
body[data-lang="kz"] h1.lang-kz,
body[data-lang="kz"] h2.lang-kz,
body[data-lang="kz"] h3.lang-kz,
body[data-lang="kz"] blockquote.lang-kz,
body[data-lang="kz"] strong.lang-kz {
  display: block !important;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
  background:
    linear-gradient(180deg, rgba(4, 6, 10, 0.96), rgba(4, 6, 10, 0.8)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), transparent 30%, transparent 70%, rgba(255, 255, 255, 0.04));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
}

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

.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 3px;
  line-height: 1;
}

.brand-mark {
  width: 13px;
  height: 13px;
  border-radius: 1px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow:
    0 0 22px rgba(79, 135, 255, 0.72),
    0 0 0 1px rgba(255, 255, 255, 0.18);
  transform: rotate(45deg);
}

.brand-text,
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-subline {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.header-nav {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: rgba(214, 222, 235, 0.7);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.header-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  transition: color 0.2s ease;
}

.header-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 135, 255, 0.9), transparent);
  opacity: 0;
  transform: scaleX(0.6);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.header-nav a:hover,
.header-nav a:focus-visible {
  color: var(--text);
}

.header-nav a:hover::after,
.header-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

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

.lang-switch {
  display: inline-flex;
  gap: 4px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  background:
    linear-gradient(180deg, rgba(15, 18, 26, 0.96), rgba(9, 12, 19, 0.96)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.lang-btn {
  min-width: 54px;
  border: 0;
  border-radius: 1px;
  padding: 9px 14px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-btn:hover,
.lang-btn:focus-visible {
  color: var(--text);
}

.lang-btn.active {
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, rgba(9, 59, 255, 0.32), rgba(79, 135, 255, 0.12));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.section {
  padding: 104px 0;
}

section[id] {
  scroll-margin-top: 96px;
}

.section-dark {
  background:
    linear-gradient(180deg, rgba(11, 14, 21, 0.78), rgba(8, 10, 16, 0.94)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.18), transparent 30%);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.section-reviews {
  background:
    radial-gradient(circle at 12% 24%, rgba(79, 135, 255, 0.12), transparent 24%),
    linear-gradient(180deg, rgba(7, 9, 15, 0.84), rgba(10, 13, 20, 0.94));
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.section-advantages {
  background:
    radial-gradient(circle at 18% 12%, rgba(79, 135, 255, 0.12), transparent 28%),
    radial-gradient(circle at 84% 88%, rgba(255, 255, 255, 0.05), transparent 22%),
    linear-gradient(180deg, rgba(8, 10, 16, 0.82), rgba(7, 9, 15, 0.98));
}

.section-durability {
  background:
    radial-gradient(circle at 18% 22%, rgba(79, 135, 255, 0.16), transparent 22%),
    linear-gradient(180deg, rgba(7, 10, 17, 0.92), rgba(6, 8, 14, 0.98));
}

.section-logistics {
  background:
    linear-gradient(180deg, rgba(6, 8, 14, 0.96), rgba(10, 12, 18, 0.94)),
    radial-gradient(circle at 78% 20%, rgba(79, 135, 255, 0.12), transparent 26%);
}

.section-team {
  background:
    linear-gradient(180deg, rgba(9, 12, 19, 0.94), rgba(6, 8, 14, 0.98)),
    radial-gradient(circle at 16% 16%, rgba(79, 135, 255, 0.1), transparent 22%);
}

.section-lead {
  background:
    radial-gradient(circle at 74% 22%, rgba(79, 135, 255, 0.18), transparent 24%),
    linear-gradient(180deg, rgba(7, 10, 17, 0.96), rgba(7, 9, 14, 1));
}

.reveal-target {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  transition:
    opacity 0.7s ease,
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: calc(var(--reveal-index, 0) * 55ms);
}

.reveal-target.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.hero {
  position: relative;
  padding-top: 42px;
  padding-bottom: 54px;
  min-height: min(calc(100svh - 82px), 860px);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 8, 16, 0.86) 0%, rgba(5, 8, 16, 0.68) 26%, rgba(5, 8, 16, 0.16) 58%, rgba(5, 8, 16, 0.42) 100%),
    linear-gradient(180deg, rgba(4, 6, 12, 0.18), rgba(4, 6, 12, 0.5));
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 4% -22% auto;
  width: min(46vw, 700px);
  aspect-ratio: 1;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(55, 107, 255, 0.42), rgba(55, 107, 255, 0.12) 40%, transparent 70%);
  filter: blur(34px);
  opacity: 1;
  z-index: 1;
  pointer-events: none;
}

.hero-video-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #06070c;
}

.hero-video-layer::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 24%, rgba(10, 57, 255, 0.18), transparent 28%),
    radial-gradient(circle at 76% 30%, rgba(80, 132, 255, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(3, 5, 10, 0.12), rgba(3, 5, 10, 0.42));
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.74;
  filter: blur(0.8px) saturate(1.08) contrast(1.04);
  transform: scale(1.06);
  animation: hero-video-drift 18s ease-in-out infinite alternate;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
  gap: 26px;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 560px;
  padding: 26px 0 12px;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
}

.hero-copy::before {
  content: "AITEK";
  position: absolute;
  top: -52px;
  left: -4px;
  z-index: -1;
  font-family: var(--font-display);
  font-size: clamp(5.8rem, 14vw, 12rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
}

.hero-brandline {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.hero-brand-pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 16px;
  border: 1px solid rgba(79, 135, 255, 0.26);
  border-radius: 2px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    linear-gradient(180deg, rgba(10, 57, 255, 0.28), rgba(10, 57, 255, 0.14));
  box-shadow: 0 0 24px rgba(10, 57, 255, 0.24);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-brand-copy {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-strong);
}

.eyebrow,
.card-tech-line,
.proof-index,
.logistics-key,
.team-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.eyebrow::before,
.card-tech-line::before,
.team-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow: 0 0 18px rgba(79, 135, 255, 0.8);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.04em;
  text-transform: none;
  text-wrap: balance;
}

h1 {
  margin-top: 16px;
  font-size: clamp(3.3rem, 6vw, 6.7rem);
  line-height: 0.9;
  max-width: 8.6ch;
}

h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 0.94;
}

h3 {
  font-size: clamp(1.28rem, 2vw, 1.62rem);
  line-height: 1.02;
}

.hero-subtitle,
.section-copy,
.lead-points,
.team-copy p,
.review-card blockquote,
.logistics-value,
.form-note,
.footer-copy {
  color: var(--muted);
  line-height: 1.7;
  text-wrap: pretty;
}

.hero-subtitle {
  max-width: 30ch;
  margin: 18px 0 30px;
  font-size: 1.05rem;
  color: var(--muted-strong);
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button,
.mobile-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  padding: 0 34px;
  border-radius: 2px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover,
.button:focus-visible,
.mobile-action:hover,
.mobile-action:focus-visible {
  transform: translateY(-1px);
}

.button-primary,
.mobile-action-primary {
  background:
    linear-gradient(135deg, rgba(11, 71, 255, 1), rgba(39, 108, 255, 1)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0));
  color: var(--text);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 0 28px rgba(13, 70, 255, 0.34),
    0 16px 40px rgba(0, 0, 0, 0.28);
}

.button-primary::before,
.mobile-action-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: skewX(-20deg);
  transition: left 0.5s ease;
}

.button-primary:hover::before,
.mobile-action-primary:hover::before {
  left: 150%;
}

.button-secondary,
.mobile-action-secondary {
  background:
    linear-gradient(180deg, rgba(18, 22, 30, 0.92), rgba(11, 14, 22, 0.92)),
    rgba(255, 255, 255, 0.03);
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
}

.button-secondary:hover,
.button-secondary:focus-visible,
.mobile-action-secondary:hover,
.mobile-action-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.06);
}

.hero-meta {
  display: none;
}

.meta-chip,
.metric-card,
.review-card,
.lead-form-card,
.logistics-panel,
.team-card,
.advantage-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-1);
}

.meta-chip {
  min-height: 116px;
  padding: 18px 18px 16px;
}

.hero .meta-chip {
  min-height: auto;
  padding: 14px 0 0;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.hero .meta-chip::before {
  display: none;
}

.meta-chip::before,
.metric-card::before,
.review-card::before,
.lead-form-card::before,
.logistics-panel::before,
.team-card::before,
.advantage-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 28%);
  pointer-events: none;
}

.meta-chip strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 1.14rem;
  text-transform: uppercase;
}

.hero .meta-chip strong {
  margin-bottom: 6px;
  font-size: 1.3rem;
}

.hero .meta-chip span {
  display: block;
  max-width: 18ch;
  color: var(--muted-strong);
  line-height: 1.5;
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.hero-visual::after {
  content: "IMPACT";
  position: absolute;
  right: 2%;
  top: -3%;
  z-index: 0;
  font-family: var(--font-display);
  font-size: clamp(4.8rem, 11vw, 9.4rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.hero-grid-overlay {
  position: absolute;
  inset: 7% 0 10% 12%;
  border-radius: 42px;
  border: 0;
  background:
    radial-gradient(circle at 30% 32%, rgba(79, 135, 255, 0.18), transparent 18%),
    radial-gradient(circle at 72% 60%, rgba(255, 255, 255, 0.08), transparent 20%),
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05) 46%, transparent 70%);
  filter: blur(4px);
  opacity: 0.88;
  pointer-events: none;
}

.device-card {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.device-card::before {
  content: "";
  position: absolute;
  width: min(72%, 460px);
  aspect-ratio: 1;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(79, 135, 255, 0.3), rgba(79, 135, 255, 0.08) 48%, transparent 72%);
  filter: blur(10px);
  opacity: 0.8;
}

.device-shell {
  position: relative;
  width: min(100%, 640px);
  aspect-ratio: 16 / 10;
  padding: 12px;
  border-radius: 10px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.02)),
    linear-gradient(180deg, #202734, #0d121a 76%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 35px 72px rgba(0, 0, 0, 0.5),
    0 0 0 2px rgba(255, 255, 255, 0.03);
  transform: perspective(1200px) rotateY(-15deg) rotateX(5deg);
  animation: hero-device-sway 9.5s ease-in-out infinite;
}

.device-shell::before {
  content: "";
  position: absolute;
  inset: -8px;
  z-index: -1;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), transparent 35%, transparent 66%, rgba(79, 135, 255, 0.22));
  filter: blur(2px);
}

.device-screen {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 26px 26px 22px;
  border-radius: 6px;
  background:
    radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.2), transparent 18%),
    linear-gradient(135deg, #0d2fff 0%, #0d49ff 36%, #5f95ff 100%);
  overflow: hidden;
  box-shadow: inset 0 0 72px rgba(2, 6, 18, 0.48);
}

.device-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.14), transparent 20%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.04) 1px, transparent 1px, transparent 28px);
  mix-blend-mode: screen;
}

.screen-topline,
.screen-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.86);
}

.screen-brand {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 8vw, 6.2rem);
  font-weight: 800;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.2);
}

.screen-series {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -20%);
  font-family: var(--font-mono);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 600;
  letter-spacing: -0.18em;
}

.screen-footer {
  position: absolute;
  right: 26px;
  bottom: 20px;
  left: 26px;
}

.visual-callout {
  position: absolute;
  width: 190px;
  padding: 18px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(15, 16, 20, 0.88);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(12px);
  animation: hero-callout-float 7s ease-in-out infinite;
}

.callout-top {
  top: 56px;
  left: 0;
}

.callout-bottom {
  right: 12px;
  bottom: 78px;
  animation-delay: 1.8s;
}

.callout-label {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.callout-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
}

.proof-strip {
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(180deg, rgba(11, 14, 22, 0.92), rgba(8, 11, 18, 0.94)),
    radial-gradient(circle at 18% 50%, rgba(79, 135, 255, 0.12), transparent 28%);
  backdrop-filter: blur(10px);
}

@keyframes hero-video-drift {
  0% {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  100% {
    transform: scale(1.09) translate3d(-1.6%, -1.2%, 0);
  }
}

@keyframes hero-product-float {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-8px, -10px, 0);
  }
}

@keyframes hero-device-sway {
  0%,
  100% {
    transform: perspective(1200px) rotateY(-15deg) rotateX(5deg) translateY(0);
  }
  50% {
    transform: perspective(1200px) rotateY(-11deg) rotateX(3deg) translateY(-10px);
  }
}

@keyframes hero-callout-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
}

.proof-item {
  padding: 18px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.proof-item:last-child {
  border-right: 0;
}

.proof-value {
  display: block;
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.proof-item:first-child .proof-value {
  font-size: 1.7rem;
  line-height: 0.94;
}

.proof-note {
  margin: 6px 0 0;
  max-width: 20ch;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.catalog-swipe-hint {
  display: none;
  align-items: center;
  gap: 12px;
  margin: -4px 0 6px;
  width: fit-content;
  max-width: 100%;
  padding: 10px 14px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(10, 14, 22, 0.56);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.catalog-swipe-hint::after {
  content: "→";
  color: var(--accent-2);
  font-size: 0.92rem;
  line-height: 1;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 46px;
}

.section-advantages .section-heading,
.section-lead .section-heading {
  max-width: 900px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.section-heading h2 {
  margin-top: 16px;
  max-width: 11ch;
  font-size: clamp(2.1rem, 3.4vw, 3.6rem);
  line-height: 0.98;
}

.section-copy {
  margin-top: 18px;
  max-width: 56ch;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--muted-strong);
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.section-advantages .advantage-grid {
  gap: 22px;
}

.advantage-card {
  min-height: 280px;
  padding: 26px;
  grid-column: span 4;
}

.section-advantages .advantage-card {
  background:
    linear-gradient(180deg, rgba(12, 16, 25, 0.92), rgba(9, 12, 20, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.08), transparent 34%);
  border-color: rgba(255, 255, 255, 0.06);
}

.section-advantages .advantage-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 26px;
  left: 26px;
  height: 1px;
  background: linear-gradient(90deg, rgba(79, 135, 255, 0.38), rgba(255, 255, 255, 0.02));
}

.advantage-card-wide {
  min-height: 340px;
  grid-column: span 8;
  background:
    linear-gradient(180deg, rgba(9, 16, 28, 0.24), rgba(9, 16, 28, 0.92)),
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), transparent 32%),
    linear-gradient(135deg, #0d1521, #0b0f18 72%);
}

.section-advantages .advantage-card-wide {
  padding: 34px;
  background:
    radial-gradient(circle at 82% 24%, rgba(79, 135, 255, 0.24), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, #111927, #090d16 72%);
}

.section-advantages .advantage-card-wide h3 {
  max-width: 8ch;
  font-size: clamp(2rem, 3vw, 3rem);
}

.advantage-card-accent {
  grid-column: span 8;
  min-height: 280px;
  background:
    linear-gradient(140deg, rgba(10, 57, 255, 0.18), rgba(16, 21, 32, 0.94) 46%);
}

.section-advantages .advantage-card-accent {
  border-color: rgba(79, 135, 255, 0.22);
}

.advantage-card h3 {
  margin-top: 20px;
  font-size: 1.56rem;
}

.advantage-card p {
  margin: 14px 0 0;
  max-width: 48ch;
  color: var(--muted);
}

.durability-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 280px;
  gap: 24px;
  align-items: stretch;
}

.section-durability .durability-shell {
  gap: 32px;
}

.durability-stage {
  position: relative;
  min-height: 560px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  background:
    radial-gradient(circle at center, rgba(79, 135, 255, 0.24), transparent 28%),
    linear-gradient(180deg, rgba(6, 9, 14, 0.52), rgba(5, 7, 12, 0.96)),
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 30%);
}

.durability-stage::before,
.durability-stage::after,
.durability-rings::before,
.durability-rings::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
}

.durability-stage::before {
  width: 520px;
  height: 520px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.22;
}

.durability-stage::after {
  width: 2px;
  height: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  border: 0;
}

.durability-rings::before {
  width: 320px;
  height: 320px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.28;
}

.durability-rings::after {
  width: 100%;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  border: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
}

.durability-frame {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  width: min(84%, 620px);
  padding: 36px 28px;
  border-radius: 28px;
  text-align: center;
  border: 1px solid rgba(79, 135, 255, 0.44);
  background: rgba(8, 12, 20, 0.84);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.36);
}

.center-text {
  justify-content: center;
}

.durability-frame h2 {
  margin-top: 14px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--accent-3);
}

.durability-frame p {
  max-width: 50ch;
  margin: 16px auto 0;
  color: var(--muted-strong);
}

.durability-metrics {
  display: grid;
  gap: 16px;
}

.section-durability .durability-metrics {
  align-content: center;
}

.metric-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 170px;
  padding: 22px;
}

.section-durability .metric-card {
  min-height: auto;
  padding: 22px 0 0;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.section-durability .metric-card::before {
  display: none;
}

.metric-card strong {
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--accent-3);
}

.section-durability .metric-card strong {
  margin-bottom: 10px;
  font-size: 2.4rem;
}

.section-durability .metric-card span {
  max-width: 16ch;
  color: var(--muted-strong);
  line-height: 1.55;
}

.logistics-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 24px;
}

.section-logistics .logistics-grid {
  gap: 38px;
  align-items: start;
}

.section-logistics .section-heading {
  position: sticky;
  top: 112px;
}

.logistics-panel {
  padding: 12px 24px;
}

.section-logistics .logistics-panel {
  position: relative;
  padding: 18px 28px;
  border: 1px solid rgba(79, 135, 255, 0.12);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(10, 14, 23, 0.96), rgba(8, 11, 18, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 40%);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.24);
}

.section-logistics .logistics-panel::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.logistics-row {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.section-logistics .logistics-row {
  padding: 24px 0;
}

.logistics-row:last-child {
  border-bottom: 0;
}

.section-logistics .logistics-key {
  color: var(--accent-3);
}

.logistics-value {
  font-family: var(--font-display);
  font-size: 1.16rem;
  text-transform: uppercase;
  color: var(--text);
  letter-spacing: -0.02em;
}

.team-grid,
.reviews-grid,
.lead-grid {
  display: grid;
  gap: 18px;
}

.section-team .team-grid,
.section-reviews .reviews-grid {
  gap: 22px;
}

.team-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.team-card {
  display: grid;
  grid-template-rows: 220px 1fr;
}

.team-visual {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background-color: #0e1420;
}

.team-visual::before,
.team-visual::after {
  content: "";
  position: absolute;
  inset: auto;
}

.team-visual::before {
  width: 180px;
  height: 180px;
  top: 26px;
  left: 24px;
  border-radius: 999px;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.28), rgba(79, 135, 255, 0.22), rgba(14, 20, 32, 0.04));
  filter: blur(0.5px);
}

.team-visual::after {
  right: 24px;
  bottom: 24px;
  width: 112px;
  height: 132px;
  border-radius: 18px 18px 6px 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.02));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.team-visual-showroom {
  background:
    radial-gradient(circle at 20% 20%, rgba(79, 135, 255, 0.18), transparent 22%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.02), transparent 36%),
    linear-gradient(180deg, #0f1724, #090d15);
}

.team-visual-delivery {
  background:
    radial-gradient(circle at 70% 18%, rgba(79, 135, 255, 0.2), transparent 24%),
    linear-gradient(180deg, #101826, #090d16);
}

.team-visual-support {
  background:
    radial-gradient(circle at 45% 22%, rgba(79, 135, 255, 0.18), transparent 24%),
    linear-gradient(180deg, #0f1622, #0a0f17);
}

.team-visual-chip {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(9, 13, 21, 0.82);
  color: rgba(255, 255, 255, 0.82);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.team-visual-panel {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  z-index: 2;
  padding: 16px 18px;
  border: 1px solid rgba(79, 135, 255, 0.16);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(16, 20, 31, 0.94), rgba(10, 13, 21, 0.86)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 42%);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.team-visual-panel span,
.team-visual-panel small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.team-visual-panel strong {
  display: block;
  margin: 10px 0 6px;
  font-family: var(--font-display);
  font-size: 1.52rem;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--text);
}

.team-copy {
  padding: 22px 22px 24px;
}

.team-copy h3 {
  margin-top: 14px;
  font-size: 1.28rem;
}

.team-copy p {
  margin-top: 12px;
}

.reviews-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.review-card {
  padding: 24px;
}

.section-reviews .review-card:nth-child(2) {
  transform: translateY(22px);
}

.section-reviews .review-card {
  background:
    linear-gradient(180deg, rgba(11, 16, 27, 0.92), rgba(10, 14, 22, 0.96)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.1), transparent 36%);
  border-color: rgba(79, 135, 255, 0.12);
}

.section-reviews .review-head {
  border-bottom-color: rgba(79, 135, 255, 0.18);
}

.section-reviews .review-avatar {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 0 0 1px rgba(79, 135, 255, 0.16);
}

.section-reviews .review-card blockquote {
  color: #d7dfed;
}

.review-head {
  display: flex;
  gap: 14px;
  align-items: center;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
}

.review-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--accent-2), rgba(255, 255, 255, 0.18));
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 1rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.review-head h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.review-head p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.review-card blockquote {
  margin: 0;
  font-size: 1rem;
  color: var(--muted-strong);
}

.lead-grid {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.9fr);
  align-items: start;
}

.section-lead .lead-grid {
  gap: 34px;
  align-items: center;
}

.section-lead .lead-copy {
  max-width: 560px;
}

.lead-points {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}

.section-lead .lead-points {
  margin-top: 32px;
}

.lead-points li {
  position: relative;
  margin-bottom: 14px;
  padding-left: 20px;
}

.section-lead .lead-points li {
  margin-bottom: 0;
  padding: 16px 0 16px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.section-lead .lead-points li:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.lead-points li::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
}

.lead-direct {
  margin-top: 26px;
}

.lead-direct-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.lead-direct-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.lead-direct-link:hover,
.lead-direct-link:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(79, 135, 255, 0.34);
  background: rgba(79, 135, 255, 0.08);
}

.lead-direct-copy {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.lead-form-card {
  padding: 26px;
}

.section-lead .lead-form-card {
  border-color: rgba(79, 135, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(11, 16, 25, 0.94), rgba(8, 11, 19, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.16), transparent 38%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 28px 60px rgba(0, 0, 0, 0.32);
  border-radius: 8px;
}

.lead-form {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input,
.field select {
  width: 100%;
  min-height: 56px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  background: rgba(6, 9, 15, 0.64);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.field input::placeholder {
  color: rgba(194, 204, 219, 0.48);
}

.field input:focus,
.field select:focus {
  border-color: rgba(79, 135, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(79, 135, 255, 0.12);
  background: rgba(8, 12, 20, 0.82);
}

.button-submit {
  width: 100%;
  margin-top: 6px;
}

.form-note {
  margin: 8px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.88rem;
  line-height: 1.55;
}

.form-note[hidden] {
  display: none;
}

.form-note[data-state="warning"] {
  color: #ffc28f;
}

.form-note code {
  font-family: var(--font-mono);
}

.site-footer {
  position: relative;
  padding: 48px 0 118px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(180deg, rgba(6, 8, 13, 0.94), rgba(5, 7, 12, 1)),
    radial-gradient(circle at 10% 20%, rgba(79, 135, 255, 0.1), transparent 18%);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 135, 255, 0.42), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.95fr) minmax(220px, 0.75fr);
  gap: 44px;
  align-items: start;
}

.footer-kicker,
.footer-title {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-kicker::before,
.footer-title::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow: 0 0 18px rgba(79, 135, 255, 0.6);
}

.footer-brand {
  margin-top: 16px;
  font-size: clamp(2.25rem, 4.4vw, 3.8rem);
  line-height: 0.9;
  letter-spacing: 0.04em;
}

.footer-copy {
  max-width: 38ch;
  margin: 14px 0 0;
  color: var(--muted-strong);
}

.footer-contact {
  display: grid;
  gap: 12px;
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-contact-link {
  width: fit-content;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
}

.footer-contact-link:hover,
.footer-contact-link:focus-visible {
  color: var(--accent-3);
}

.footer-contact-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.footer-links {
  display: grid;
  gap: 12px;
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a::before {
  content: "/";
  color: rgba(79, 135, 255, 0.62);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
  transform: translateX(2px);
}

.footer-cta {
  min-height: 48px;
  margin-top: 8px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  background:
    linear-gradient(180deg, rgba(15, 19, 27, 0.98), rgba(9, 12, 20, 0.98)),
    linear-gradient(90deg, rgba(79, 135, 255, 0.12), transparent);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
}

.footer-cta::before {
  content: none;
}

.footer-cta:hover,
.footer-cta:focus-visible {
  border-color: rgba(79, 135, 255, 0.34);
  background:
    linear-gradient(180deg, rgba(17, 22, 31, 0.98), rgba(11, 14, 22, 0.98)),
    linear-gradient(90deg, rgba(79, 135, 255, 0.16), transparent);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.mobile-bar {
  position: fixed;
  right: 12px;
  bottom: 12px;
  left: 12px;
  z-index: 42;
  display: none;
  opacity: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  background: rgba(8, 11, 18, 0.9);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.34);
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 0.24s ease, transform 0.24s ease;
}

.mobile-bar.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.section-catalog {
  background:
    radial-gradient(circle at 18% 16%, rgba(79, 135, 255, 0.16), transparent 26%),
    radial-gradient(circle at 86% 18%, rgba(255, 255, 255, 0.04), transparent 18%),
    linear-gradient(180deg, rgba(8, 11, 18, 0.98), rgba(6, 8, 13, 1));
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.section-sizeguide {
  background:
    radial-gradient(circle at 78% 18%, rgba(79, 135, 255, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(9, 12, 20, 0.98), rgba(6, 9, 15, 1));
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.hero-visual {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: end;
  gap: 16px;
  margin-right: -2vw;
}

.hero-product-stage {
  position: relative;
  margin: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  width: 100%;
  min-height: 500px;
  overflow: visible;
  background: none;
  border: 0;
  box-shadow: none;
  transform: none;
}

.hero-product-panel {
  position: absolute;
  inset: auto 6% 14% 12%;
  height: 42%;
  border-radius: 999px;
  border: 0;
  background:
    radial-gradient(circle at 52% 50%, rgba(20, 88, 255, 0.34), rgba(20, 88, 255, 0.16) 26%, rgba(20, 88, 255, 0.05) 48%, transparent 74%);
  filter: blur(24px);
  opacity: 0.95;
}

.hero-product-stage::before {
  content: "";
  position: absolute;
  right: 12%;
  bottom: 7%;
  width: min(72%, 620px);
  height: 64px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.52), rgba(0, 0, 0, 0.1) 58%, transparent 78%);
  filter: blur(18px);
}

.hero-product-stage::after {
  content: "";
  position: absolute;
  top: 8%;
  right: 15%;
  width: min(34%, 240px);
  height: 42%;
  z-index: 1;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.03) 50%, transparent 72%);
  filter: blur(18px);
  pointer-events: none;
}

.hero-product-photo {
  position: relative;
  z-index: 2;
  width: min(100%, 890px);
  height: auto;
  min-height: 0;
  margin-left: auto;
  object-fit: contain;
  object-position: right bottom;
  filter:
    drop-shadow(0 24px 44px rgba(0, 0, 0, 0.42))
    drop-shadow(0 10px 20px rgba(0, 0, 0, 0.28));
  animation: hero-product-float 8.4s ease-in-out infinite;
}

.hero-product-caption {
  position: absolute;
  right: 4%;
  bottom: 11%;
  z-index: 2;
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  max-width: 320px;
}

.hero-product-caption span,
.hero-beige-label,
.catalog-badge-label,
.catalog-stage,
.fit-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-product-caption span {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(8, 12, 18, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--muted-strong);
  backdrop-filter: blur(10px);
}

.hero-beige-rail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: min(100%, 640px);
  margin-left: auto;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: none;
  backdrop-filter: none;
}

.hero-beige-card,
.catalog-badge,
.fit-card {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(16, 20, 30, 0.96), rgba(10, 13, 21, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 34%);
  color: var(--text);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 22px 40px rgba(0, 0, 0, 0.24);
}

.hero-beige-card {
  padding: 18px 20px 16px;
}

.hero-beige-card + .hero-beige-card {
  border-left: 0;
}

.hero-beige-label,
.catalog-badge-label,
.fit-label {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--accent-3);
}

.hero-beige-card strong,
.catalog-badge strong,
.fit-card strong,
.catalog-price,
.catalog-size {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.hero-beige-card p,
.catalog-badge p,
.fit-card p,
.catalog-footer p,
.reviews-note p {
  margin: 8px 0 0;
  color: var(--muted-strong);
  line-height: 1.6;
}

.catalog-shell {
  display: grid;
  gap: 30px;
}

.catalog-intro,
.sizeguide-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 28px;
  align-items: end;
}

.catalog-aside,
.catalog-badges,
.catalog-media {
  display: grid;
  gap: 14px;
}

.catalog-badges {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.catalog-media {
  grid-template-columns: minmax(0, 1fr) 170px;
  align-items: stretch;
}

.catalog-preview,
.catalog-detail,
.size-visual-board,
.review-shot,
.reviews-note {
  margin: 0;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-0);
}

.catalog-preview,
.catalog-detail {
  background:
    linear-gradient(180deg, rgba(246, 248, 252, 0.98), rgba(233, 239, 248, 0.92));
}

.catalog-preview img,
.catalog-detail img,
.size-visual-board img,
.review-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.catalog-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.catalog-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 24px 22px 22px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(14, 18, 27, 0.98), rgba(9, 12, 18, 1)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.22), transparent 34%);
  box-shadow: var(--shadow-1);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.catalog-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 18px;
  left: 18px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(79, 135, 255, 0.62), transparent);
}

.catalog-card:hover,
.catalog-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(79, 135, 255, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 24px 48px rgba(0, 0, 0, 0.34);
}

.catalog-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.catalog-size {
  font-size: 2.04rem;
  color: var(--text);
}

.catalog-stage {
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(79, 135, 255, 0.22);
  background: rgba(79, 135, 255, 0.1);
  color: var(--accent-2);
}

.catalog-pricing {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.92fr);
  gap: 10px;
}

.catalog-price,
.catalog-installment {
  display: grid;
  align-content: end;
  gap: 6px;
  min-height: 102px;
  margin: 0;
  padding: 14px 14px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    rgba(5, 8, 13, 0.62);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.catalog-price {
  font-size: 1.72rem;
  line-height: 0.96;
  color: var(--text);
}

.catalog-price::before,
.catalog-installment::before,
.catalog-price::after,
.catalog-installment::after,
.catalog-use::before {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.catalog-price::before,
.catalog-installment::before {
  color: var(--muted);
}

body[data-lang="ru"] .catalog-price::before {
  content: "Цена";
}

body[data-lang="kz"] .catalog-price::before {
  content: "Бағасы";
}

body[data-lang="ru"] .catalog-installment::before {
  content: "24 месяца";
}

body[data-lang="kz"] .catalog-installment::before {
  content: "24 ай";
}

body[data-lang="ru"] .catalog-price::after {
  content: "наличными";
}

body[data-lang="kz"] .catalog-price::after {
  content: "қолма-қол";
}

body[data-lang="ru"] .catalog-installment::after {
  content: "в месяц";
}

body[data-lang="kz"] .catalog-installment::after {
  content: "айына";
}

.catalog-price::after,
.catalog-installment::after {
  color: var(--accent-3);
}

.catalog-installment {
  line-height: 1;
}

.catalog-installment span {
  display: block;
  font-family: var(--font-display);
  font-size: 1.34rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
}

.catalog-specs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 0;
}

.catalog-specs div {
  padding: 12px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.catalog-specs span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.catalog-specs strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
  color: var(--text);
}

.catalog-use {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted-strong);
  line-height: 1.55;
}

body[data-lang="ru"] .catalog-use::before {
  content: "Куда подойдет";
}

body[data-lang="kz"] .catalog-use::before {
  content: "Қай жерге лайық";
}

.catalog-use::before {
  margin-bottom: 10px;
  color: var(--accent-3);
}

.catalog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 30px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 15, 23, 0.84);
}

.catalog-footer p {
  margin: 0;
  max-width: 58ch;
  color: var(--muted-strong);
}

.fit-grid {
  display: grid;
  gap: 16px;
}

.fit-card {
  display: grid;
  gap: 10px;
  padding: 22px 22px 20px;
  border-radius: 18px;
  overflow: hidden;
}

.fit-card::before {
  content: "";
  width: 54px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(79, 135, 255, 0.96), rgba(79, 135, 255, 0.08));
}

.fit-card strong {
  font-size: 1.16rem;
  line-height: 1.2;
}

.size-visual {
  display: grid;
  gap: 14px;
  padding: 20px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(12, 16, 24, 0.98), rgba(8, 11, 18, 1)),
    radial-gradient(circle at 82% 14%, rgba(79, 135, 255, 0.18), transparent 28%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 28px 56px rgba(0, 0, 0, 0.22);
}

.size-visual-topline,
.size-legend-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.size-visual-topline p,
.size-legend-head span {
  margin: 0;
  color: var(--muted-strong);
}

.size-visual-tag,
.reviews-summary-label {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(79, 135, 255, 0.22);
  background: rgba(79, 135, 255, 0.1);
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.size-visual-board {
  position: relative;
  min-height: 480px;
  background:
    linear-gradient(180deg, rgba(17, 21, 31, 0.98), rgba(12, 15, 22, 1));
}

.size-visual-board::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.size-visual-board::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 55%, rgba(79, 135, 255, 0.12), transparent 26%),
    linear-gradient(180deg, transparent 58%, rgba(5, 8, 13, 0.22) 100%);
  pointer-events: none;
}

.size-visual-board img {
  min-height: 480px;
  object-fit: contain;
  object-position: center center;
  padding: 18px;
}

.size-visual-caption {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 0 4px;
}

.size-visual-caption strong {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: -0.05em;
}

.size-visual-caption span {
  color: var(--muted-strong);
}

.size-legend-head strong {
  font-family: var(--font-display);
  font-size: 1.34rem;
  letter-spacing: -0.04em;
}

.size-legend {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.size-legend-item {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(15, 19, 29, 0.98), rgba(10, 13, 21, 1)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 28%);
}

.size-legend-item span {
  display: block;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.size-legend-item strong {
  display: block;
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.04em;
}

.size-legend-note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted-strong);
  line-height: 1.6;
}

.section-showcase {
  background:
    radial-gradient(circle at 12% 20%, rgba(79, 135, 255, 0.14), transparent 24%),
    radial-gradient(circle at 88% 10%, rgba(255, 255, 255, 0.05), transparent 20%),
    linear-gradient(180deg, rgba(8, 11, 18, 0.98), rgba(5, 7, 12, 1));
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 28px;
  align-items: start;
}

.showcase-copy {
  position: sticky;
  top: 108px;
  display: grid;
  gap: 18px;
}

.showcase-heading {
  margin-bottom: 0;
}

.showcase-proof-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.showcase-proof,
.video-review-lead,
.video-review-card,
.video-reviews-stat {
  padding: 18px 20px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(15, 19, 29, 0.98), rgba(9, 12, 19, 1)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 32%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 22px 48px rgba(0, 0, 0, 0.18);
}

.showcase-proof-label,
.video-review-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(79, 135, 255, 0.24);
  background: rgba(79, 135, 255, 0.12);
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.showcase-proof strong,
.video-review-lead strong {
  display: block;
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 1.18rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.showcase-hero-shot {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(16, 20, 30, 0.98), rgba(10, 13, 21, 1)),
    radial-gradient(circle at 20% 12%, rgba(79, 135, 255, 0.16), transparent 28%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 32px 80px rgba(0, 0, 0, 0.24);
}

.showcase-hero-shot::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(4, 7, 13, 0.88));
  pointer-events: none;
}

.showcase-hero-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-hero-caption {
  position: absolute;
  right: 22px;
  bottom: 20px;
  left: 22px;
  z-index: 1;
  display: grid;
  gap: 6px;
}

.showcase-hero-caption strong {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(241, 245, 255, 0.88);
}

.showcase-hero-caption span {
  color: var(--muted-strong);
}

.showcase-stream {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.showcase-card {
  overflow: hidden;
  min-height: 240px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(11, 14, 22, 0.96);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.2);
}

.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.5s ease;
}

.showcase-card:hover img,
.showcase-card:focus-within img {
  transform: scale(1.06);
}

.showcase-card-wide {
  grid-column: span 2;
  min-height: 300px;
}

.showcase-card-tall {
  min-height: 360px;
}

.section-live-proof {
  background:
    radial-gradient(circle at 84% 18%, rgba(79, 135, 255, 0.18), transparent 24%),
    radial-gradient(circle at 12% 12%, rgba(255, 255, 255, 0.04), transparent 18%),
    linear-gradient(180deg, rgba(7, 10, 17, 0.98), rgba(5, 7, 12, 1));
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.live-proof-shell {
  display: grid;
  gap: 24px;
}

.live-proof-topline {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.live-proof-copy {
  margin-bottom: 0;
  max-width: 720px;
}

.live-proof-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: min(540px, 100%);
}

.live-proof-stat,
.proof-clip {
  padding: 18px 20px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(15, 19, 29, 0.98), rgba(9, 12, 19, 1)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 32%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 22px 48px rgba(0, 0, 0, 0.18);
}

.live-proof-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.56rem;
  letter-spacing: -0.03em;
}

.live-proof-stat span {
  display: block;
  margin-top: 8px;
  color: var(--muted-strong);
  line-height: 1.5;
}

.live-proof-cta {
  width: 100%;
  min-height: 100%;
  padding-inline: 18px;
}

.live-proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: 20px;
  align-items: start;
}

.live-proof-photo {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(16, 20, 30, 0.98), rgba(10, 13, 21, 1)),
    radial-gradient(circle at 20% 12%, rgba(79, 135, 255, 0.16), transparent 28%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 32px 80px rgba(0, 0, 0, 0.24);
}

.live-proof-photo::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(4, 7, 13, 0.9));
  pointer-events: none;
}

.live-proof-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.live-proof-photo figcaption {
  position: absolute;
  right: 22px;
  bottom: 18px;
  left: 22px;
  z-index: 1;
  display: grid;
  gap: 6px;
}

.live-proof-photo strong {
  font-family: var(--font-display);
  font-size: 1.48rem;
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.live-proof-photo span {
  color: var(--muted-strong);
}

.live-proof-media {
  display: grid;
  gap: 16px;
}

.proof-clip-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.proof-clip-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.proof-clip video {
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: 18px;
  background: #020306;
  object-fit: cover;
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.28);
}

.proof-clip p {
  margin: 12px 0 0;
  color: var(--muted-strong);
  line-height: 1.52;
}

.proof-thumb-rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.proof-thumb {
  overflow: hidden;
  min-height: 180px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(11, 14, 22, 0.96);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

.proof-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.proof-thumb:hover img,
.proof-thumb:focus-within img {
  transform: scale(1.04);
}

.reviews-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  grid-column: 1 / -1;
}

.reviews-summary-card {
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(13, 17, 26, 0.96), rgba(9, 12, 19, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.14), transparent 34%);
}

.reviews-summary-card-lead {
  display: grid;
  align-content: start;
  gap: 10px;
  grid-column: span 2;
  padding: 22px 24px;
}

.reviews-summary-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.reviews-summary-card-lead strong {
  font-size: 1.78rem;
  line-height: 1.02;
}

.reviews-summary-card p {
  margin: 6px 0 0;
  color: var(--muted-strong);
  line-height: 1.55;
}

.reviews-wall {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 154px;
  gap: 16px;
  margin-top: 28px;
}

.review-shot {
  position: relative;
  background: rgba(255, 255, 255, 0.96);
}

.review-shot::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 24%;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.12));
  pointer-events: none;
}

.review-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.review-shot-tall {
  grid-row: span 2;
}

.reviews-note {
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(180deg, rgba(17, 21, 30, 0.96), rgba(11, 14, 21, 0.98)),
    radial-gradient(circle at top right, rgba(79, 135, 255, 0.16), transparent 30%);
}

.reviews-note strong {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  letter-spacing: -0.06em;
}

.reviews-note p {
  margin-top: 12px;
  color: var(--muted-strong);
}

@media (min-width: 1201px) {
  .section {
    padding: 92px 0;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading.compact {
    margin-bottom: 24px;
  }

  h1 {
    font-size: clamp(3.1rem, 5vw, 5.8rem);
    line-height: 0.92;
    max-width: 8ch;
  }

  .hero {
    padding-top: 34px;
    padding-bottom: 44px;
    min-height: min(calc(100svh - 82px), 820px);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.77fr) minmax(0, 1.23fr);
    gap: 40px;
  }

  .hero-copy {
    max-width: 520px;
    padding: 18px 0 0;
  }

  .hero-copy::before {
    top: -42px;
    font-size: clamp(5rem, 12vw, 10.6rem);
  }

  .hero-subtitle {
    max-width: 33ch;
    margin-bottom: 24px;
    font-size: 1.02rem;
  }

  .hero-actions {
    gap: 12px;
  }

  .hero-visual {
    min-height: 650px;
    gap: 0;
    margin-right: -0.5vw;
  }

  .hero-product-stage {
    min-height: 560px;
  }

  .hero-product-panel {
    inset: auto 10% 16% 16%;
    height: 38%;
  }

  .hero-product-photo {
    width: min(100%, 960px);
  }

  .hero-product-caption {
    right: 2%;
    bottom: 15%;
    max-width: 360px;
  }

  .hero-beige-rail {
    width: min(100%, 560px);
    margin-top: -38px;
    gap: 14px;
  }

  .hero-beige-card {
    padding: 20px 22px 18px;
  }

  .hero-beige-card strong {
    font-size: 1.64rem;
  }

  .proof-strip {
    padding: 14px 0;
  }

  .proof-item {
    padding: 14px 22px;
  }

  .catalog-intro,
  .sizeguide-grid {
    gap: 36px;
    align-items: center;
  }

  .catalog-intro .section-heading.compact {
    display: grid;
    grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.94fr);
    align-items: end;
    gap: 18px 26px;
    max-width: none;
  }

  .catalog-intro .section-heading.compact .eyebrow,
  .catalog-intro .section-heading.compact h2 {
    grid-column: 1;
  }

  .catalog-intro .section-heading.compact .section-copy {
    grid-column: 2;
    margin-top: 0;
    max-width: 35ch;
  }

  .catalog-media {
    grid-template-columns: minmax(0, 1fr) 192px;
  }

  .catalog-track {
    gap: 18px;
  }

  .catalog-card {
    padding: 22px 20px 20px;
  }

  .section-live-proof h2,
  .section-reviews h2 {
    max-width: 9ch;
    font-size: clamp(2rem, 3vw, 3.2rem);
  }

  .live-proof-shell {
    gap: 26px;
  }

  .live-proof-topline {
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(440px, 0.86fr);
    align-items: end;
    gap: 28px;
  }

  .live-proof-copy {
    max-width: none;
  }

  .live-proof-copy .section-copy {
    max-width: 34ch;
  }

  .live-proof-stats {
    width: 100%;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .live-proof-stat,
  .proof-clip {
    border-radius: 20px;
  }

  .live-proof-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.98fr);
    gap: 24px;
    align-items: stretch;
  }

  .live-proof-photo {
    min-height: 520px;
    border-radius: 24px;
  }

  .live-proof-photo strong {
    font-size: 1.36rem;
  }

  .proof-clip-stack {
    gap: 14px;
  }

  .proof-clip {
    padding: 16px 16px 18px;
  }

  .proof-clip-topline {
    margin-bottom: 12px;
  }

  .proof-clip video {
    border-radius: 16px;
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28);
  }

  .proof-thumb-rail {
    gap: 10px;
  }

  .proof-thumb {
    min-height: 146px;
    border-radius: 18px;
  }

  .section-reviews .section-heading.compact {
    display: grid;
    grid-template-columns: minmax(0, 0.74fr) minmax(360px, 0.96fr);
    align-items: end;
    gap: 18px 34px;
    max-width: none;
  }

  .section-reviews .section-heading.compact .eyebrow,
  .section-reviews .section-heading.compact h2 {
    grid-column: 1;
  }

  .section-reviews .section-heading.compact .section-copy {
    grid-column: 2;
    margin-top: 0;
    max-width: 38ch;
  }

  .reviews-summary {
    gap: 12px;
  }

  .reviews-summary-card {
    min-height: 146px;
  }

  .reviews-summary-card-lead {
    padding: 20px 22px;
  }

  .reviews-summary-card-lead strong {
    font-size: 1.66rem;
  }

  .reviews-wall {
    margin-top: 20px;
    grid-template-columns: 1.16fr 1.16fr 0.88fr;
    grid-auto-rows: 166px;
    gap: 14px;
  }

  .review-shot {
    border-radius: 20px;
  }
}

@media (max-width: 1100px) {
  .header-nav {
    display: none;
  }

  .hero-grid,
  .durability-shell,
  .logistics-grid,
  .lead-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 26px;
    min-height: auto;
  }

  .hero-visual {
    min-height: 420px;
    margin-right: 0;
  }

  .hero-product-stage {
    min-height: 420px;
  }

  .hero-product-photo {
    width: min(100%, 760px);
  }

  .hero-beige-rail {
    width: 100%;
  }

  .device-shell {
    width: min(100%, 720px);
    transform: none;
  }

  .proof-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .section-logistics .section-heading {
    position: static;
  }

  .section-reviews .review-card:nth-child(2) {
    transform: none;
  }

  .advantage-card {
    grid-column: span 6;
  }

  .advantage-card-wide,
  .advantage-card-accent {
    grid-column: span 12;
  }

  .team-grid,
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .catalog-intro,
  .sizeguide-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .showcase-copy {
    position: static;
  }

  .live-proof-grid {
    grid-template-columns: 1fr;
  }

  .live-proof-topline {
    display: grid;
    align-items: stretch;
    gap: 16px;
  }

  .live-proof-stats {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .live-proof-photo {
    min-height: 380px;
  }

  .proof-clip-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .reviews-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reviews-summary {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-contact,
  .footer-links {
    padding-left: 0;
    border-left: 0;
    text-align: left;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(var(--content-width), calc(100% - 24px));
  }

  .header-inner {
    min-height: 70px;
    gap: 10px;
  }

  .brand {
    gap: 10px;
    min-width: 0;
    flex: 1 1 auto;
  }

  .brand-text {
    font-size: 1.32rem;
  }

  .brand-subline {
    font-size: 0.56rem;
  }

  .header-actions {
    gap: 10px;
    flex: 0 0 auto;
  }

  .lang-btn {
    min-width: 46px;
    padding: 8px 10px;
  }

  .section {
    padding: 64px 0;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .section-heading h2 {
    max-width: 12ch;
    font-size: clamp(1.9rem, 6vw, 2.4rem);
  }

  .section-copy {
    font-size: 0.96rem;
    line-height: 1.7;
  }

  .hero {
    padding-top: 18px;
    padding-bottom: 48px;
    min-height: auto;
  }

  .hero-grid {
    gap: 18px;
  }

  h1 {
    max-width: 8.8ch;
    font-size: 2.18rem;
  }

  .hero-brandline {
    margin-bottom: 14px;
    gap: 10px;
  }

  .hero-brand-pill {
    min-height: 30px;
    padding: 0 12px;
    font-size: 0.72rem;
  }

  .hero-brand-copy {
    font-size: 0.66rem;
    letter-spacing: 0.1em;
  }

  .eyebrow,
  .card-tech-line,
  .proof-index,
  .logistics-key,
  .team-tag {
    gap: 8px;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
  }

  .hero-subtitle {
    max-width: none;
    margin: 16px 0 18px;
    font-size: 0.92rem;
    line-height: 1.58;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .button {
    width: 100%;
    min-height: 56px;
    padding: 0 20px;
    font-size: 0.76rem;
    letter-spacing: 0.05em;
  }

  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof-note {
    max-width: none;
  }

  .catalog-swipe-hint {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .hero-copy::before,
  .hero-brand-copy {
    display: none;
  }

  .hero-meta {
    margin-top: 24px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .meta-chip {
    min-height: 92px;
    padding: 14px 12px;
  }

  .hero .meta-chip {
    padding-top: 10px;
  }

  .meta-chip strong {
    margin-bottom: 4px;
    font-size: 0.92rem;
  }

  .meta-chip span {
    font-size: 0.78rem;
    line-height: 1.4;
  }

  .hero-visual {
    min-height: 260px;
    margin-right: 0;
  }

  .hero-visual::after {
    display: none;
  }

  .hero-product-stage {
    min-height: 260px;
    justify-content: center;
  }

  .hero-product-panel {
    inset: auto 10% 15% 10%;
    height: 38%;
    filter: blur(18px);
  }

  .hero-product-stage::before {
    right: 10%;
    bottom: 8%;
    width: 82%;
    height: 46px;
  }

  .hero-product-stage::after {
    top: 12%;
    right: 12%;
    width: 34%;
    height: 34%;
  }

  .hero-product-photo {
    width: min(100%, 480px);
  }

  .hero-product-caption {
    display: none;
  }

  .hero-beige-rail {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .hero-beige-card {
    padding: 16px;
  }

  .hero-beige-card + .hero-beige-card {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .hero-beige-card strong {
    font-size: 1.18rem;
  }

  .catalog-media {
    grid-template-columns: 1fr;
  }

  .catalog-intro {
    gap: 18px;
  }

  .catalog-aside {
    gap: 10px;
  }

  .catalog-preview {
    min-height: 240px;
  }

  .catalog-detail {
    display: none;
  }

  .catalog-badges {
    grid-template-columns: 1fr;
  }

  .catalog-badge {
    padding: 16px;
  }

  .catalog-badge strong {
    font-size: 1.16rem;
  }

  .catalog-track {
    grid-auto-flow: column;
    grid-auto-columns: minmax(294px, 90vw);
    grid-template-columns: none;
    overflow-x: auto;
    padding-bottom: 12px;
    scroll-padding-inline: 8px;
    scroll-snap-type: x mandatory;
  }

  .catalog-card {
    scroll-snap-align: start;
    gap: 12px;
    border-radius: 6px;
  }

  .catalog-pricing {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-price,
  .catalog-installment {
    min-height: 94px;
  }

  .catalog-price {
    font-size: 1.54rem;
  }

  .catalog-installment span {
    font-size: 1.18rem;
  }

  .size-visual-board,
  .size-visual-board img {
    min-height: 360px;
  }

  .size-visual-board {
    border-radius: 16px;
  }

  .size-visual-caption {
    flex-wrap: wrap;
    gap: 8px;
  }

  .size-visual-topline,
  .size-legend-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .size-visual-caption strong {
    font-size: 1.7rem;
  }

  .size-legend {
    grid-template-columns: 1fr;
  }

  .reviews-summary-card-lead {
    grid-column: 1 / -1;
  }

  .live-proof-stats,
  .proof-clip-stack {
    gap: 12px;
  }

  .live-proof-photo {
    min-height: 280px;
    border-radius: 22px;
  }

  .live-proof-photo figcaption {
    right: 16px;
    bottom: 14px;
    left: 16px;
    gap: 4px;
  }

  .live-proof-photo strong {
    font-size: 1.14rem;
  }

  .proof-clip {
    padding: 14px;
    scroll-snap-align: start;
  }

  .proof-clip video {
    border-radius: 16px;
    aspect-ratio: 4 / 5;
    max-height: 260px;
  }

  .proof-clip-topline {
    margin-bottom: 10px;
    font-size: 0.62rem;
    letter-spacing: 0.1em;
  }

  .proof-clip p {
    margin-top: 10px;
    font-size: 0.85rem;
  }

  .live-proof-cta {
    grid-column: 1 / -1;
    min-height: 56px;
  }

  .proof-clip-stack {
    grid-auto-flow: column;
    grid-auto-columns: minmax(76vw, 1fr);
    grid-template-columns: none;
    overflow-x: auto;
    padding-bottom: 10px;
    scroll-snap-type: x mandatory;
  }

  .proof-thumb-rail {
    grid-auto-flow: column;
    grid-auto-columns: minmax(56vw, 1fr);
    grid-template-columns: none;
    overflow-x: auto;
    padding-bottom: 10px;
    scroll-snap-type: x mandatory;
  }

  .proof-thumb {
    min-height: 160px;
    scroll-snap-align: start;
  }

  .reviews-wall {
    grid-auto-rows: 132px;
  }

  .lead-direct-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .lead-direct-link {
    width: 100%;
  }

  .device-shell {
    width: min(100%, 520px);
    padding: 8px;
    border-radius: 14px;
  }

  .device-screen {
    padding: 14px 14px 12px;
  }

  .screen-brand {
    top: 20%;
    font-size: clamp(2.35rem, 13vw, 4.1rem);
  }

  .screen-series {
    top: 56%;
    font-size: clamp(3rem, 18vw, 5rem);
    letter-spacing: -0.14em;
  }

  .screen-topline,
  .screen-footer {
    gap: 10px;
    font-size: 0.54rem;
    letter-spacing: 0.07em;
  }

  .screen-footer {
    right: 14px;
    bottom: 14px;
    left: 14px;
  }

  .visual-callout {
    width: 132px;
    padding: 11px 10px;
  }

  .callout-top {
    top: 10px;
    left: 0;
  }

  .callout-bottom {
    right: 0;
    bottom: 10px;
  }

  .callout-label {
    margin-bottom: 6px;
    font-size: 0.7rem;
    line-height: 1.35;
  }

  .callout-value {
    font-size: 1.6rem;
  }

  .proof-strip {
    padding: 14px 0;
  }

  .proof-item {
    padding: 14px 16px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .proof-item:nth-child(odd) {
    border-right: 1px solid rgba(255, 255, 255, 0.05);
  }

  .proof-item:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .proof-item:last-child {
    border-bottom: 0;
  }

  .proof-value {
    margin-top: 4px;
    font-size: 0.92rem;
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .section-heading h2 {
    font-size: 1.75rem;
  }

  .section-copy {
    font-size: 0.96rem;
  }

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

  .advantage-card,
  .advantage-card-wide,
  .advantage-card-accent {
    grid-column: auto;
    min-height: auto;
    padding: 20px;
  }

  .advantage-card h3 {
    margin-top: 16px;
    font-size: 1.28rem;
  }

  .section-advantages .advantage-card-wide {
    padding: 22px;
  }

  .advantage-card p {
    margin-top: 12px;
    font-size: 0.94rem;
    line-height: 1.65;
  }

  .durability-stage {
    min-height: 420px;
  }

  .durability-stage::before {
    width: 320px;
    height: 320px;
  }

  .durability-rings::before {
    width: 220px;
    height: 220px;
  }

  .durability-frame {
    width: calc(100% - 28px);
    padding: 28px 20px;
  }

  .logistics-panel {
    padding-inline: 18px;
  }

  .section-logistics .logistics-panel {
    padding: 16px 18px;
  }

  .logistics-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .lead-form-card {
    padding: 18px;
  }

  .section-lead .lead-grid {
    gap: 22px;
  }

  .site-footer {
    padding-bottom: 72px;
  }

  .footer-brand {
    margin-top: 12px;
    font-size: 2.2rem;
  }

  .footer-copy {
    font-size: 0.94rem;
  }

  .mobile-bar {
    display: grid;
  }

  .mobile-action {
    min-height: 52px;
    padding: 0 12px;
    font-size: 0.76rem;
    letter-spacing: 0.04em;
    line-height: 1.2;
  }
}

@media (max-width: 560px) {
  .shell {
    width: min(var(--content-width), calc(100% - 20px));
  }

  .header-inner {
    min-height: auto;
    align-items: center;
    flex-direction: row;
    gap: 10px;
    padding: 10px 0 8px;
  }

  .brand-text {
    font-size: 1.08rem;
  }

  .brand-subline {
    display: none;
  }

  .header-actions {
    width: auto;
    margin-left: auto;
  }

  .lang-switch {
    gap: 2px;
    padding: 2px;
    justify-content: flex-end;
  }

  .lang-btn {
    min-width: 38px;
    padding: 6px 8px;
    font-size: 0.72rem;
  }

  h1 {
    font-size: 1.96rem;
    line-height: 0.94;
    max-width: 9.6ch;
  }

  h2 {
    font-size: 1.92rem;
    line-height: 0.96;
  }

  .hero-brandline {
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
  }

  .hero-brand-pill {
    min-height: 28px;
    padding: 0 11px;
    font-size: 0.68rem;
  }

  .hero-brand-copy {
    font-size: 0.62rem;
  }

  .hero-subtitle {
    margin: 12px 0 16px;
    font-size: 0.88rem;
    max-width: 30ch;
  }

  .hero {
    padding-top: 10px;
    padding-bottom: 26px;
  }

  .hero-grid {
    gap: 12px;
  }

  .live-proof-shell {
    gap: 16px;
  }

  .live-proof-topline {
    gap: 12px;
  }

  .live-proof-stat,
  .proof-clip {
    padding: 13px;
    border-radius: 18px;
  }

  .live-proof-stat strong {
    font-size: 1.28rem;
  }

  .live-proof-stat span {
    margin-top: 6px;
    font-size: 0.82rem;
  }

  .live-proof-photo {
    min-height: 244px;
    border-radius: 18px;
  }

  .live-proof-photo figcaption {
    right: 14px;
    bottom: 12px;
    left: 14px;
  }

  .live-proof-photo strong {
    font-size: 1rem;
  }

  .proof-clip-stack {
    grid-auto-columns: minmax(84vw, 1fr);
  }

  .proof-clip video {
    max-height: 224px;
  }

  .proof-thumb-rail {
    grid-auto-columns: minmax(52vw, 1fr);
  }

  .proof-thumb {
    min-height: 144px;
  }

  .hero-meta {
    display: none;
  }

  .hero-visual {
    min-height: 210px;
  }

  .hero-product-stage {
    min-height: 220px;
  }

  .hero-product-panel {
    inset: auto 8% 16% 8%;
    height: 34%;
  }

  .hero-product-photo {
    width: 94%;
    max-width: 420px;
  }

  .device-shell {
    width: 100%;
  }

  .visual-callout {
    width: 112px;
    padding: 9px;
  }

  .callout-label {
    font-size: 0.64rem;
  }

  .callout-value {
    font-size: 1.34rem;
  }

  .mobile-bar {
    display: grid;
    right: 10px;
    bottom: 10px;
    left: 10px;
    gap: 8px;
    padding: 8px;
  }

  .mobile-action {
    min-height: 48px;
    font-size: 0.7rem;
    padding: 0 10px;
  }

  .field-label {
    font-size: 0.66rem;
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .section-heading h2 {
    font-size: 1.72rem;
  }

  .section-copy {
    font-size: 0.92rem;
  }

  .footer-kicker,
  .footer-title {
    font-size: 0.62rem;
    letter-spacing: 0.14em;
  }

  .footer-contact-link {
    font-size: 0.92rem;
  }

  .footer-cta {
    width: 100%;
    justify-content: center;
  }

  .footer-bottom {
    font-size: 0.72rem;
    gap: 10px;
  }

  .hero-beige-rail,
  .catalog-badges,
  .fit-grid {
    grid-template-columns: 1fr;
  }

  .catalog-swipe-hint {
    margin: 2px 0 10px;
    padding: 9px 12px;
    font-size: 0.66rem;
  }

  .reviews-summary-card {
    padding: 16px;
  }

  .reviews-summary-card-lead strong {
    font-size: 1.42rem;
  }

  .catalog-track {
    grid-auto-columns: minmax(288px, 92vw);
  }

  .catalog-card {
    padding: 18px 16px;
  }

  .catalog-pricing {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .catalog-size {
    font-size: 1.8rem;
  }

  .catalog-price {
    font-size: 1.48rem;
  }

  .catalog-price::before,
  .catalog-installment::before,
  .catalog-price::after,
  .catalog-installment::after,
  .catalog-specs span,
  .catalog-use::before {
    font-size: 0.64rem;
  }

  .catalog-price,
  .catalog-installment {
    min-height: 0;
    padding: 13px 12px 12px;
  }

  .catalog-installment span {
    font-size: 1.12rem;
  }

  .catalog-specs {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .catalog-specs div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px;
  }

  .size-visual-board,
  .size-visual-board img,
  .hero-product-stage {
    min-height: 260px;
  }

  .size-visual-caption strong {
    font-size: 1.5rem;
  }

  .size-legend-item {
    padding: 14px 16px;
  }

  .size-legend-note {
    font-size: 0.88rem;
  }

  .size-visual {
    padding: 16px;
    border-radius: 22px;
  }

  .reviews-wall {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .review-shot,
  .review-shot-tall {
    grid-row: auto;
    min-height: auto;
  }

  .review-shot img {
    height: auto;
  }

  .reviews-note {
    min-height: 180px;
  }

  .team-visual {
    min-height: 180px;
  }

  .team-visual::before {
    width: 124px;
    height: 124px;
    top: 18px;
    left: 16px;
  }

  .team-visual::after {
    right: 16px;
    bottom: 16px;
    width: 86px;
    height: 104px;
  }

  .team-visual-chip {
    top: 14px;
    right: 14px;
    min-height: 26px;
    padding: 0 10px;
    font-size: 0.6rem;
  }

  .team-visual-panel {
    right: 14px;
    bottom: 14px;
    left: 14px;
    padding: 12px 14px;
  }

  .team-visual-panel strong {
    margin: 8px 0 5px;
    font-size: 1.2rem;
  }

  .team-visual-panel span,
  .team-visual-panel small {
    font-size: 0.58rem;
  }

  .section-lead .lead-points li {
    padding: 14px 0 14px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .proof-item:nth-child(odd) {
    border-right: 0;
  }

  .proof-item:nth-last-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .proof-item:last-child {
    border-bottom: 0;
  }