@import url('https://fonts.googleapis.com/css2?family=Libre+Caslon+Display&family=Work+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400&display=swap');

:root {
  --color-bg:        #07090f;
  --color-bg-2:      #0d1120;
  --color-bg-3:      #111828;
  --color-cyan:      #00e5ff;
  --color-cyan-dim:  rgba(0,229,255,0.15);
  --color-cyan-glow: rgba(0,229,255,0.35);
  --color-violet:    #7b2fff;
  --color-violet-dim:rgba(123,47,255,0.18);
  --color-amber:     #ff8c42;
  --color-amber-dim: rgba(255,140,66,0.18);
  --color-text:      rgba(240,244,255,0.88);
  --color-text-muted:rgba(240,244,255,0.50);
  --color-text-faint:rgba(240,244,255,0.28);
  --color-white:     #f0f4ff;
  --color-glass-bg:  rgba(255,255,255,0.045);
  --color-glass-border: rgba(255,255,255,0.10);
  --color-glass-border-accent: rgba(0,229,255,0.25);
  --font-display:    'Libre Caslon Display', Georgia, serif;
  --font-body:       'Work Sans', system-ui, sans-serif;
  --radius-card:     16px;
  --radius-btn:      50px;
  --transition:      0.35s cubic-bezier(0.25,0.46,0.45,0.94);
  --shadow-glow-cyan: 0 0 32px rgba(0,229,255,0.22), 0 0 80px rgba(0,229,255,0.08);
  --shadow-glow-violet: 0 0 32px rgba(123,47,255,0.25), 0 0 80px rgba(123,47,255,0.10);
  --shadow-glow-amber: 0 0 32px rgba(255,140,66,0.28), 0 0 80px rgba(255,140,66,0.10);
  --shadow-card: 0 4px 32px rgba(0,0,0,0.45), 0 1px 0 rgba(255,255,255,0.06) inset;
}

/* ─── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }

/* ─── ON-DARK SCOPING ──────────────────────────────────────── */
.on-dark { color: rgba(240,244,255,0.85); }
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: #f0f4ff; }
.on-dark p { color: rgba(240,244,255,0.70); }
.on-dark a:not(.btn) { color: inherit; }

/* ─── CONTAINER ────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}
.container--narrow { max-width: 800px; }
.container--wide   { max-width: 1400px; }

/* ─── TYPOGRAPHY ───────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  line-height: 1.15;
  color: var(--color-white);
}
h1 { font-size: clamp(48px, 7vw, 96px); letter-spacing: -0.02em; }
h2 { font-size: clamp(36px, 5vw, 64px); letter-spacing: -0.015em; }
h3 { font-size: clamp(22px, 3vw, 32px); }
h4 { font-size: clamp(18px, 2.5vw, 22px); }
p  { font-weight: 300; color: var(--color-text-muted); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-cyan);
}
.gradient-text {
  background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-violet) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-amber {
  background: linear-gradient(135deg, var(--color-amber) 0%, #ff3d9a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.weight-800 { font-weight: 800; }
.weight-300 { font-weight: 300; }

/* ─── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  padding: 14px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-transform: uppercase;
}
.btn--primary {
  background: linear-gradient(135deg, var(--color-cyan) 0%, #00b8d4 100%);
  color: #07090f;
  box-shadow: 0 0 24px rgba(0,229,255,0.30);
}
.btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 40px rgba(0,229,255,0.50);
}
.btn--primary:active { transform: translateY(0) scale(0.99); }
.btn--ghost {
  background: transparent;
  color: var(--color-cyan);
  border: 1.5px solid rgba(0,229,255,0.45);
  box-shadow: 0 0 12px rgba(0,229,255,0.08);
}
.btn--ghost:hover {
  background: var(--color-cyan-dim);
  border-color: var(--color-cyan);
  box-shadow: var(--shadow-glow-cyan);
  transform: translateY(-2px);
}
.btn--amber {
  background: linear-gradient(135deg, var(--color-amber) 0%, #e05a1a 100%);
  color: #07090f;
  box-shadow: 0 0 24px rgba(255,140,66,0.30);
}
.btn--amber:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-glow-amber);
}
.btn--violet {
  background: linear-gradient(135deg, var(--color-violet) 0%, #5a1ad1 100%);
  color: #f0f4ff;
  box-shadow: 0 0 24px rgba(123,47,255,0.30);
}
.btn--violet:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-glow-violet);
}
.btn--large { padding: 18px 44px; font-size: 15px; }
.btn--sm    { padding: 10px 22px; font-size: 13px; }
.btn svg    { width: 16px; height: 16px; flex-shrink: 0; }

/* spinner inside button */
.btn .spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(7,9,15,0.3);
  border-top-color: #07090f;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}
.btn--ghost .spinner {
  border-color: rgba(0,229,255,0.3);
  border-top-color: var(--color-cyan);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── GLASS CARD ───────────────────────────────────────────── */
.glass {
  background: var(--color-glass-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-card);
  position: relative;
}
.glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.glass--cyan  { border-color: var(--color-glass-border-accent); box-shadow: var(--shadow-glow-cyan), var(--shadow-card); }
.glass--violet{ border-color: rgba(123,47,255,0.30); box-shadow: var(--shadow-glow-violet), var(--shadow-card); }
.glass--amber { border-color: rgba(255,140,66,0.30); box-shadow: var(--shadow-glow-amber), var(--shadow-card); }

/* ─── NAVIGATION ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 16px 0;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, padding 0.3s ease;
}
.nav--scrolled {
  background: rgba(7,9,15,0.80);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(0,229,255,0.10);
  padding: 10px 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--color-white);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__logo span {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 12px var(--color-cyan);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--color-cyan);
  transition: width var(--transition);
}
.nav__links a:hover { color: var(--color-white); }
.nav__links a:hover::after { width: 100%; }
.nav__links a.active { color: var(--color-cyan); }
.nav__links a.active::after { width: 100%; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav__links--open {
  display: flex !important;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(7,9,15,0.97);
  backdrop-filter: blur(24px);
  justify-content: center;
  align-items: center;
  gap: 40px;
  z-index: 890;
}
.nav__links--open a { font-size: 20px; }

/* ─── ADVERTORIAL BANNER ───────────────────────────────────── */
.adv-banner {
  background: rgba(0,229,255,0.08);
  border-bottom: 1px solid rgba(0,229,255,0.18);
  padding: 8px 0;
  text-align: center;
  position: relative;
  z-index: 800;
  margin-top: 64px;
}
.adv-banner p {
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 400;
}
.adv-banner strong { color: var(--color-cyan); font-weight: 600; }

/* ─── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 80px;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 70% 50%, rgba(0,229,255,0.08) 0%, transparent 65%),
    radial-gradient(ellipse 50% 60% at 20% 70%, rgba(123,47,255,0.10) 0%, transparent 60%),
    linear-gradient(180deg, #07090f 0%, #0a0d1a 50%, #07090f 100%);
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}
.hero__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero__text { animation: fade-up 0.9s ease forwards; }
.hero__tagline {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--color-cyan);
  padding: 6px 16px;
  border: 1px solid rgba(0,229,255,0.30);
  border-radius: 50px;
  margin-bottom: 28px;
  background: rgba(0,229,255,0.07);
}
.hero__title {
  color: #f0f4ff;
  margin-bottom: 24px;
  font-size: clamp(52px, 7.5vw, 100px);
}
.hero__title strong {
  font-weight: 800;
  display: block;
  color: #f0f4ff;
}
.hero__title em {
  font-style: italic;
  font-weight: 300;
  display: block;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__subtitle {
  font-size: clamp(15px, 2vw, 18px);
  color: rgba(240,244,255,0.65);
  font-weight: 300;
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.75;
}
.hero__cta-row { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

.hero__visual {
  position: relative;
  opacity: 0;
  animation: fade-up 0.9s ease 0.25s forwards;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__device-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1;
  margin-inline: auto;
  overflow: visible;
}
.hero__device-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: relative;
  z-index: 2;
  animation: float 5s ease-in-out infinite;
  filter: drop-shadow(0 0 48px rgba(0,229,255,0.22)) drop-shadow(0 24px 48px rgba(0,0,0,0.5));
}
.hero__device-glow {
  position: absolute;
  width: 65%;
  height: 65%;
  left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,229,255,0.18) 0%, transparent 70%);
  filter: blur(30px);
  z-index: 1;
  animation: pulse-ring 3s ease-in-out infinite;
}
.hero__badge {
  position: absolute;
  z-index: 10;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.hero__badge--tl { top: 8%; left: -12%; }
.hero__badge--br { bottom: 12%; right: -10%; }
.hero__badge-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero__badge-icon--cyan { background: var(--color-cyan-dim); }
.hero__badge-icon--violet { background: var(--color-violet-dim); }
.hero__badge-text { font-size: 12px; font-weight: 600; color: var(--color-white); }
.hero__badge-sub  { font-size: 10px; color: var(--color-text-muted); }

/* pulse ring */
@keyframes pulse-ring {
  0%   { transform: translate(-50%,-50%) scale(1); opacity: 0.7; }
  50%  { transform: translate(-50%,-50%) scale(1.15); opacity: 0.4; }
  100% { transform: translate(-50%,-50%) scale(1); opacity: 0.7; }
}

/* ─── MARQUEE ──────────────────────────────────────────────── */
.marquee {
  overflow: hidden;
  border-top: 1px solid rgba(0,229,255,0.10);
  border-bottom: 1px solid rgba(0,229,255,0.10);
  background: rgba(0,229,255,0.04);
  padding: 16px 0;
}
.marquee__track {
  display: flex;
  gap: 0;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.marquee__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 40px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.marquee__dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 8px var(--color-cyan);
  flex-shrink: 0;
}

/* ─── INTRO / WAVE SECTION ─────────────────────────────────── */
.section { padding: 100px 0; position: relative; }
.section--overlap { margin-top: -60px; z-index: 2; }

.section-header { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.section-header .eyebrow { margin-bottom: 14px; display: block; }

/* ─── WAVE DIVIDER ─────────────────────────────────────────── */
.wave-divider { line-height: 0; overflow: hidden; }
.wave-divider svg { display: block; width: 100%; }

/* ─── PULSE WAVEFORM ───────────────────────────────────────── */
.waveform {
  display: block;
  width: 100%;
  overflow: visible;
}
.waveform-section {
  padding: 40px 0;
  overflow: hidden;
}
.waveform-section canvas,
.waveform-section .wave-svg { width: 100%; display: block; }

/* ─── HOW IT WORKS (3-tech) ────────────────────────────────── */
.tech-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(0,229,255,0.06);
  border: 1px solid rgba(0,229,255,0.10);
  border-radius: 20px;
  overflow: hidden;
  margin-top: 64px;
}
.tech-panel {
  padding: 48px 36px;
  background: var(--color-bg);
  position: relative;
  transition: background var(--transition);
}
.tech-panel:hover { background: rgba(255,255,255,0.025); }
.tech-panel__mode {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.tech-panel__mode--tens  { background: rgba(0,229,255,0.12); color: var(--color-cyan); }
.tech-panel__mode--ems   { background: rgba(123,47,255,0.15); color: #a882ff; }
.tech-panel__mode--heat  { background: rgba(255,140,66,0.15); color: var(--color-amber); }
.tech-panel__mode--massage { background: rgba(0,229,255,0.08); color: rgba(0,229,255,0.70); }
.tech-panel__num {
  font-size: clamp(52px, 6vw, 80px);
  font-family: var(--font-display);
  line-height: 1;
  font-weight: 800;
  margin-bottom: 12px;
  display: block;
}
.tech-panel__num--cyan   { color: var(--color-cyan); text-shadow: 0 0 24px rgba(0,229,255,0.40); }
.tech-panel__num--violet { color: #a882ff; text-shadow: 0 0 24px rgba(123,47,255,0.40); }
.tech-panel__num--amber  { color: var(--color-amber); text-shadow: 0 0 24px rgba(255,140,66,0.40); }
.tech-panel h3 { font-size: 20px; margin-bottom: 14px; color: var(--color-white); }
.tech-panel p  { font-size: 14px; color: var(--color-text-muted); line-height: 1.7; font-weight: 300; }
.tech-panel__wave {
  display: block;
  width: 100%;
  margin-top: 24px;
  opacity: 0.6;
}

/* ─── PRODUCT GRID (catalog-like on index) ─────────────────── */
.products-section { background: var(--color-bg-2); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}
.product-card {
  padding: 0;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow-cyan), var(--shadow-card);
}
.product-card--violet:hover { box-shadow: var(--shadow-glow-violet), var(--shadow-card); }
.product-card--amber:hover  { box-shadow: var(--shadow-glow-amber), var(--shadow-card); }

.product-card__visual {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-3);
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}
.product-card__visual img,
.product-card__visual .photo-placeholder {
  width: 100%; height: 100%;
  object-fit: contain;
  border-radius: 0;
  transition: transform 0.5s ease;
}
.product-card:hover .product-card__visual img { transform: scale(1.04); }
.product-card__tag {
  position: absolute;
  top: 14px; right: 14px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
  z-index: 5;
}
.product-card__tag--cyan   { background: rgba(0,229,255,0.15); color: var(--color-cyan); border: 1px solid rgba(0,229,255,0.30); }
.product-card__tag--violet { background: rgba(123,47,255,0.18); color: #a882ff; border: 1px solid rgba(123,47,255,0.30); }
.product-card__tag--amber  { background: rgba(255,140,66,0.18); color: var(--color-amber); border: 1px solid rgba(255,140,66,0.30); }

.product-card__body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card__level {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.product-card__level--cyan   { color: var(--color-cyan); }
.product-card__level--violet { color: #a882ff; }
.product-card__level--amber  { color: var(--color-amber); }
.product-card__name {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--color-white);
  margin-bottom: 10px;
  line-height: 1.2;
}
.product-card__desc {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 300;
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}
.product-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.product-card__chip {
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(255,255,255,0.05);
  color: var(--color-text-muted);
  border: 1px solid rgba(255,255,255,0.08);
}
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
}
.product-card__price {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-white);
  font-family: var(--font-display);
}

/* ─── BODY MAP SECTION ─────────────────────────────────────── */
.bodymap-section { background: var(--color-bg); overflow: hidden; }
.bodymap-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.bodymap-text { }
.bodymap-text h2 { margin-bottom: 20px; }
.bodymap-text p  { margin-bottom: 28px; font-size: 15px; }
.bodymap-zones { display: flex; flex-direction: column; gap: 12px; margin-top: 32px; }
.bodymap-zone {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  cursor: pointer;
  transition: var(--transition);
}
.bodymap-zone:hover, .bodymap-zone.active {
  background: rgba(0,229,255,0.06);
  border-color: rgba(0,229,255,0.25);
}
.bodymap-zone__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 8px var(--color-cyan);
  flex-shrink: 0;
  position: relative;
}
.bodymap-zone__dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(0,229,255,0.35);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0; transform: scale(1.6); }
}
.bodymap-zone__label { font-size: 14px; font-weight: 500; color: var(--color-white); }
.bodymap-zone__mode  { font-size: 12px; color: var(--color-text-muted); }
.bodymap-zone__arrow { margin-left: auto; color: var(--color-cyan); opacity: 0; transition: opacity var(--transition), transform var(--transition); }
.bodymap-zone:hover .bodymap-zone__arrow,
.bodymap-zone.active .bodymap-zone__arrow { opacity: 1; transform: translateX(4px); }

.bodymap-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bodymap-figure {
  position: relative;
  width: 300px;
  height: 500px;
}
.bodymap-svg {
  width: 100%;
  height: 100%;
}
.bodymap-note {
  margin-top: 20px;
  font-size: 11px;
  color: var(--color-text-faint);
  text-align: center;
  font-style: italic;
}

/* ─── SIMULATOR ────────────────────────────────────────────── */
.simulator-section { background: var(--color-bg-2); }
.simulator-inner {
  max-width: 860px;
  margin: 0 auto;
}
.simulator-card {
  padding: 48px;
  margin-top: 48px;
}
.sim-modes {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.sim-mode-btn {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: 50px;
  border: 1.5px solid rgba(255,255,255,0.12);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.sim-mode-btn.active-tens   { border-color: var(--color-cyan); color: var(--color-cyan); background: rgba(0,229,255,0.10); }
.sim-mode-btn.active-ems    { border-color: #a882ff; color: #a882ff; background: rgba(123,47,255,0.12); }
.sim-mode-btn.active-massage{ border-color: var(--color-cyan); color: var(--color-cyan); background: rgba(0,229,255,0.08); }
.sim-mode-btn.active-heat   { border-color: var(--color-amber); color: var(--color-amber); background: rgba(255,140,66,0.12); }

.sim-canvas-wrap {
  position: relative;
  height: 100px;
  margin-bottom: 32px;
  border-radius: 12px;
  background: rgba(0,0,0,0.3);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
}
.sim-canvas { width: 100%; height: 100%; display: block; }

.sim-intensity-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}
.sim-intensity-label {
  font-size: 13px;
  color: var(--color-text-muted);
  white-space: nowrap;
  min-width: 80px;
}
.sim-slider {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--color-cyan), rgba(255,255,255,0.10));
  outline: none;
  cursor: pointer;
}
.sim-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0,229,255,0.60);
  cursor: pointer;
  transition: transform 0.2s;
}
.sim-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.sim-slider::-moz-range-thumb {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 12px rgba(0,229,255,0.60);
  border: none;
}
.sim-level-display {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--color-cyan);
  min-width: 50px;
  text-align: right;
  text-shadow: 0 0 16px rgba(0,229,255,0.50);
}
.sim-info {
  font-size: 13px;
  color: var(--color-text-faint);
  text-align: center;
  font-style: italic;
}

/* ─── STATS STRIP ──────────────────────────────────────────── */
.stats-strip {
  display: flex;
  gap: 0;
  border-top: 1px solid rgba(0,229,255,0.10);
  border-bottom: 1px solid rgba(0,229,255,0.10);
}
.stats-strip__item {
  flex: 1;
  padding: 40px 24px;
  text-align: center;
  border-right: 1px solid rgba(0,229,255,0.08);
}
.stats-strip__item:last-child { border-right: none; }
.stats-strip__num {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}
.stats-strip__label {
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-muted);
}

/* ─── SELECTION GUIDE ──────────────────────────────────────── */
.guide-section { background: var(--color-bg-3); }
.guide-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.guide-card {
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}
.guide-card__scenario {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.guide-card__scenario--cyan   { color: var(--color-cyan); }
.guide-card__scenario--violet { color: #a882ff; }
.guide-card__scenario--amber  { color: var(--color-amber); }
.guide-card__icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.guide-card__icon--cyan   { background: var(--color-cyan-dim); }
.guide-card__icon--violet { background: var(--color-violet-dim); }
.guide-card__icon--amber  { background: var(--color-amber-dim); }
.guide-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--color-white); }
.guide-card p  { font-size: 13px; color: var(--color-text-muted); margin-bottom: 20px; line-height: 1.65; font-weight: 300; }
.guide-card__rec {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 8px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.guide-card__rec--cyan   { color: var(--color-cyan); }
.guide-card__rec--violet { color: #a882ff; }
.guide-card__rec--amber  { color: var(--color-amber); }

/* ─── GUARANTEE ────────────────────────────────────────────── */
.guarantee-section { background: var(--color-bg); }
.guarantee-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.guarantee-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 40px;
}
.guarantee-badge__years {
  font-family: var(--font-display);
  font-size: clamp(80px, 12vw, 140px);
  font-weight: 800;
  line-height: 1;
  color: var(--color-cyan);
  text-shadow: 0 0 60px rgba(0,229,255,0.35);
}
.guarantee-badge__label {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.06em;
  margin-top: 8px;
  text-transform: uppercase;
}
.guarantee-features { display: flex; flex-direction: column; gap: 20px; }
.guarantee-feat {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  border-radius: 12px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
}
.guarantee-feat__icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-cyan-dim);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.guarantee-feat h4 { font-size: 15px; margin-bottom: 4px; color: var(--color-white); }
.guarantee-feat p  { font-size: 13px; color: var(--color-text-muted); font-weight: 300; }

/* ─── FAQ ──────────────────────────────────────────────────── */
.faq-section { background: var(--color-bg-2); }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; margin-top: 56px; }
.faq-item {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.faq--open { border-color: rgba(0,229,255,0.25); }
.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  background: rgba(255,255,255,0.025);
  transition: background var(--transition);
}
.faq-item__q:hover { background: rgba(255,255,255,0.04); }
.faq-item__q span  { font-size: 15px; font-weight: 500; color: var(--color-white); flex: 1; }
.faq-item__icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,229,255,0.35);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
}
.faq-item.faq--open .faq-item__icon {
  background: var(--color-cyan-dim);
  transform: rotate(45deg);
}
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.4,0,0.2,1), padding 0.3s ease;
  padding: 0 24px;
  font-size: 14px;
  color: var(--color-text-muted);
  font-weight: 300;
  line-height: 1.75;
}
.faq-item.faq--open .faq-item__a { max-height: 400px; padding: 0 24px 22px; }

/* ─── ORDER FORM ───────────────────────────────────────────── */
.order-section { background: var(--color-bg); }
.order-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.order-info h2 { margin-bottom: 20px; }
.order-info p  { font-size: 15px; color: var(--color-text-muted); margin-bottom: 28px; font-weight: 300; }
.order-trust { display: flex; flex-direction: column; gap: 14px; }
.order-trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text-muted);
}
.order-trust-item__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-cyan);
  flex-shrink: 0;
}

.order-form-wrap { padding: 40px; }
.order-form__title {
  font-family: var(--font-display);
  font-size: 22px;
  margin-bottom: 28px;
  color: var(--color-white);
}
.order-form { display: flex; flex-direction: column; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.form-field input,
.form-field select {
  background: rgba(255,255,255,0.045);
  border: 1.5px solid rgba(255,255,255,0.10);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 15px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-weight: 400;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-field input::placeholder { color: var(--color-text-faint); }
.form-field input:focus, .form-field select:focus {
  border-color: rgba(0,229,255,0.50);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.10);
}
.form-field select option { background: #0d1120; color: var(--color-white); }
.form-field input.error { border-color: rgba(255,80,80,0.60); }
.form-field .field-error {
  font-size: 12px;
  color: #ff6b6b;
  display: none;
  font-weight: 500;
}
.form-field .field-error.show { display: block; }
.form-submit-btn { width: 100%; margin-top: 8px; padding: 18px; font-size: 15px; }
.form-disclaimer {
  font-size: 11px;
  color: var(--color-text-faint);
  text-align: center;
  margin-top: 12px;
  line-height: 1.6;
}

/* ─── MODAL ────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7,9,15,0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal-box {
  background: var(--color-bg-2);
  border: 1px solid rgba(0,229,255,0.25);
  border-radius: 20px;
  padding: 52px 48px;
  max-width: 460px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-glow-cyan);
  transform: translateY(20px);
  transition: transform 0.35s ease;
}
.modal-overlay.active .modal-box { transform: translateY(0); }
.modal-box__icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--color-cyan-dim);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  border: 1px solid rgba(0,229,255,0.30);
}
.modal-box h3 { font-size: 26px; margin-bottom: 14px; }
.modal-box p  { font-size: 15px; color: var(--color-text-muted); margin-bottom: 28px; font-weight: 300; }

/* ─── STICKY CTA ───────────────────────────────────────────── */
.sticky-cta {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 800;
  background: rgba(7,9,15,0.88);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0,229,255,0.25);
  border-radius: 50px;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  white-space: nowrap;
  box-shadow: var(--shadow-glow-cyan);
}
.sticky-cta--visible { transform: translateX(-50%) translateY(0); }
.sticky-cta__text { font-size: 14px; color: var(--color-text-muted); }
.sticky-cta__text strong { color: var(--color-white); }

/* ─── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--color-bg);
  border-top: 1px solid rgba(0,229,255,0.10);
  padding: 64px 0 32px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand-name {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--color-white);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer__brand-name span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 8px var(--color-cyan);
}
.footer__brand-desc {
  font-size: 13px;
  color: var(--color-text-faint);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 280px;
}
.footer__contact-info { display: flex; flex-direction: column; gap: 6px; }
.footer__contact-info a,
.footer__contact-info span {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer__contact-info a:hover { color: var(--color-cyan); }
.footer__col h5 {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 20px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col ul a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer__col ul a:hover { color: var(--color-cyan); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer__copy { font-size: 12px; color: var(--color-text-faint); font-weight: 300; }

/* ─── COOKIE BANNER ────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 560px;
  margin-inline: auto;
  z-index: 9900;
  padding: 28px 32px;
  border-radius: 18px;
  transform: translateY(200%);
  transition: transform 0.45s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5), var(--shadow-glow-cyan);
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner h4 {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}
.cookie-banner p  {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 300;
  line-height: 1.65;
  margin-bottom: 20px;
}
.cookie-banner p a { color: var(--color-cyan); text-decoration: underline; text-underline-offset: 2px; }
.cookie-btn-row { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-btn {
  font-size: 13px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}
.cookie-btn--accept { background: var(--color-cyan); color: #07090f; }
.cookie-btn--accept:hover { box-shadow: var(--shadow-glow-cyan); transform: translateY(-1px); }
.cookie-btn--reject {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid rgba(255,255,255,0.15);
}
.cookie-btn--reject:hover { border-color: rgba(255,255,255,0.3); color: var(--color-white); }
.cookie-btn--config {
  background: transparent;
  color: var(--color-cyan);
  border: 1px solid rgba(0,229,255,0.30);
}
.cookie-btn--config:hover { background: var(--color-cyan-dim); }
.cookie-config-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, margin 0.3s ease;
}
.cookie-config-panel.open { max-height: 300px; margin-top: 18px; }
.cookie-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.cookie-toggle-row:first-child { border-top: none; }
.cookie-toggle-label { font-size: 13px; color: var(--color-text-muted); }
.cookie-toggle-label strong { color: var(--color-white); display: block; font-size: 13px; }
.cookie-toggle-label small { font-size: 11px; }
.toggle-switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  border-radius: 22px;
  cursor: pointer;
  transition: background 0.3s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px; top: 3px;
  width: 16px; height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.3s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--color-cyan); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }
.toggle-switch input:disabled + .toggle-slider { opacity: 0.5; cursor: not-allowed; }

/* ─── PHOTO PLACEHOLDER ────────────────────────────────────── */
.photo-placeholder {
  background: linear-gradient(135deg, #ff6eb4, #ff3d9a);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 100%;
  min-height: 200px;
  border-radius: inherit;
}
.photo-placeholder__icon { font-size: 32px; }
.photo-placeholder__label {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  font-family: sans-serif;
  text-align: center;
  padding: 0 16px;
}

/* ─── ANIMATIONS ───────────────────────────────────────────── */
@keyframes float {
  0%,100% { transform: translateY(0px); }
  50%      { transform: translateY(-14px); }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes blob-morph {
  0%,100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  50%     { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}

/* ─── SCROLL REVEAL ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-left.revealed { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-right.revealed { opacity: 1; transform: translateX(0); }
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-up.revealed { opacity: 1; transform: translateY(0); }
.stagger-visible { transition-delay: var(--stagger-delay, 0ms); }

/* ─── PRODUCT PAGE (advertorial) ──────────────────────────── */
.product-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
}
.product-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 30% 60%, rgba(0,229,255,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 80% 30%, rgba(123,47,255,0.08) 0%, transparent 55%),
    var(--color-bg);
}
.product-hero__bg-amber {
  background:
    radial-gradient(ellipse 50% 70% at 30% 60%, rgba(255,140,66,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 80% 30%, rgba(123,47,255,0.07) 0%, transparent 55%),
    var(--color-bg);
}
.product-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}
.product-hero__pain {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 50px;
  padding: 6px 16px;
  margin-bottom: 24px;
  background: rgba(255,255,255,0.03);
}
.product-hero__pain svg { flex-shrink: 0; }
.product-hero__title { margin-bottom: 20px; }
.product-hero__subtitle {
  font-size: 17px;
  color: rgba(240,244,255,0.60);
  font-weight: 300;
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 500px;
}
.product-hero__adv-label {
  font-size: 11px;
  color: var(--color-text-faint);
  font-style: italic;
  margin-top: 16px;
}

.product-visual {
  position: relative;
  overflow: visible;
}
.product-visual__img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 40px rgba(0,229,255,0.18)) drop-shadow(0 24px 40px rgba(0,0,0,0.5));
  animation: float 6s ease-in-out infinite;
}
.product-visual__glow {
  position: absolute;
  width: 80%; height: 80%;
  left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  filter: blur(40px);
  z-index: 1;
}
.product-visual__glow--cyan   { background: radial-gradient(ellipse, rgba(0,229,255,0.15) 0%, transparent 70%); }
.product-visual__glow--violet { background: radial-gradient(ellipse, rgba(123,47,255,0.15) 0%, transparent 70%); }
.product-visual__glow--amber  { background: radial-gradient(ellipse, rgba(255,140,66,0.15) 0%, transparent 70%); }

/* ─── ARTICLE BODY ─────────────────────────────────────────── */
.article-section { background: var(--color-bg-2); }
.article-inner { max-width: 780px; margin-inline: auto; }
.article-inner h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin: 48px 0 18px;
  color: var(--color-white);
}
.article-inner h3 {
  font-size: clamp(20px, 3vw, 28px);
  margin: 36px 0 14px;
  color: var(--color-white);
}
.article-inner p {
  font-size: 16px;
  line-height: 1.82;
  color: rgba(240,244,255,0.72);
  margin-bottom: 20px;
  font-weight: 300;
}
.article-inner ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0 28px;
}
.article-inner ul li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: rgba(240,244,255,0.72);
  font-weight: 300;
  line-height: 1.65;
}
.article-inner ul li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-cyan);
  flex-shrink: 0;
  margin-top: 7px;
}
.article-inner .adv-note {
  background: rgba(0,229,255,0.06);
  border-left: 3px solid var(--color-cyan);
  padding: 20px 24px;
  border-radius: 0 10px 10px 0;
  margin: 32px 0;
}
.article-inner .adv-note p {
  font-size: 13px;
  color: var(--color-text-muted);
  font-style: italic;
  margin: 0;
}

/* ─── PRODUCT SPECS ────────────────────────────────────────── */
.specs-section { background: var(--color-bg); }
.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 40px;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  background: rgba(255,255,255,0.025);
  gap: 20px;
}
.spec-row:nth-child(even) { background: rgba(255,255,255,0.015); }
.spec-label {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 400;
}
.spec-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-white);
  text-align: right;
}
.spec-value--cyan   { color: var(--color-cyan); }
.spec-value--amber  { color: var(--color-amber); }

/* ─── PRODUCT ORDER SECTION ────────────────────────────────── */
.prod-order-section { background: var(--color-bg-2); }
.prod-order-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.prod-order-summary { }
.prod-order-summary__name {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  color: var(--color-white);
  margin-bottom: 16px;
}
.prod-order-summary__price {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--color-cyan);
  text-shadow: 0 0 32px rgba(0,229,255,0.30);
  margin-bottom: 28px;
}
.prod-order-summary__price--amber { color: var(--color-amber); text-shadow: 0 0 32px rgba(255,140,66,0.30); }
.prod-order-summary__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.prod-order-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-muted);
}
.prod-order-feat__check {
  width: 20px; height: 20px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.prod-order-feat__check--cyan   { background: var(--color-cyan-dim); }
.prod-order-feat__check--amber  { background: var(--color-amber-dim); }

/* ─── TABLE ────────────────────────────────────────────────── */
.table-scroll {
  max-width: 900px;
  margin: 40px auto 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.40);
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 480px;
  background: var(--color-bg-3);
}
.spec-table th, .spec-table td {
  padding: 16px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 14px;
  color: var(--color-text-muted);
}
.spec-table thead th {
  background: var(--color-bg);
  color: var(--color-white);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.spec-table__label {
  background: rgba(255,255,255,0.02);
  font-weight: 600;
  text-align: left;
  color: var(--color-white);
}
.spec-table tbody th.spec-table__label { text-align: left; }
.spec-table__hl {
  background: rgba(0,229,255,0.07);
  color: var(--color-cyan);
  font-weight: 700;
  border-left: 2px solid rgba(0,229,255,0.25);
  border-right: 2px solid rgba(0,229,255,0.25);
}
.spec-table thead th.spec-table__hl {
  background: rgba(0,229,255,0.12);
  color: var(--color-cyan);
}

/* ─── CATALOG PAGE ─────────────────────────────────────────── */
.catalog-hero {
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
}
.catalog-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 30%, rgba(0,229,255,0.07) 0%, transparent 65%),
    var(--color-bg);
}
.catalog-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 72px;
}
.catalog-intro { background: var(--color-bg-2); }

/* ─── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { max-width: 420px; margin-inline: auto; }
  .hero__badge--tl { left: 0; }
  .hero__badge--br { right: 0; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .bodymap-inner { grid-template-columns: 1fr; gap: 48px; }
  .bodymap-visual { order: -1; }
  .bodymap-figure { width: 240px; height: 380px; margin-inline: auto; }
  .guarantee-inner { grid-template-columns: 1fr; gap: 40px; }
  .order-inner { grid-template-columns: 1fr; gap: 40px; }
  .prod-order-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 36px; }
  .tech-strip { grid-template-columns: 1fr; }
  .guide-cards { grid-template-columns: 1fr; }
  .stats-strip { flex-wrap: wrap; }
  .stats-strip__item { flex: 1 1 50%; }
  .product-hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .specs-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .products-grid { grid-template-columns: 1fr; }
  .catalog-grid { grid-template-columns: 1fr; }
  .hero__badge--tl, .hero__badge--br { display: none; }
  .footer__inner { grid-template-columns: 1fr; }
  .simulator-card { padding: 28px 20px; }
  .order-form-wrap { padding: 28px 20px; }
  .modal-box { padding: 36px 28px; }
  .stats-strip__item { flex: 1 1 100%; border-right: none; border-bottom: 1px solid rgba(0,229,255,0.08); }
  .cookie-banner { left: 12px; right: 12px; padding: 22px 20px; }
}

/* Progressive-enhancement safety (injected by builder): scroll-reveal blocks stay VISIBLE
   unless JS confirms it can animate them by adding .js-anim to <html>. Guarantees a
   truncated page or a failed script can never leave content permanently hidden. */
html:not(.js-anim) .reveal,
html:not(.js-anim) .reveal-left,
html:not(.js-anim) .reveal-right,
html:not(.js-anim) .reveal-scale,
html:not(.js-anim) .stagger-child {
  opacity: 1 !important;
  transform: none !important;
}