/* ==========================================================================
   HORIZON — a Klyxen Technology project
   Stylesheet — v6.7
   ========================================================================== */

/* ---- Self-hosted variable fonts (latin + latin-ext covers the peso sign) ---- */
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/inter-latin-ext-wght-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/inter-latin-wght-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url(fonts/space-grotesk-latin-ext-wght-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url(fonts/space-grotesk-latin-wght-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root {
  color-scheme: dark;
  --bg: #0A0A0F;
  --bg-alt: #101018;
  --surface: #16161F;
  --surface-2: #1C1C28;
  --text: #F5F5F7;
  --text-soft: #9B9BAE;
  --text-faint: #8A8AA3;

  --purple: #8B5CF6;
  --purple-deep: #6D28D9;
  --purple-glow: rgba(139, 92, 246, 0.16);
  --yellow: #FBBF24;
  --yellow-glow: rgba(251, 191, 36, 0.14);
  --white: #FFFFFF;
  --green: #0b7b5e;
  --red: #c92a2a;
  --amber: #b45309;

  --border: rgba(255,255,255,0.09);
  --border-strong: rgba(255,255,255,0.16);

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;

  --max-width: 1200px;
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.35);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
  --shadow-purple: 0 10px 30px rgba(139, 92, 246, 0.25);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);

  /* previously referenced but never declared */
  --accent: var(--purple);
  --border-light: var(--border-strong);
  --font: var(--font-body);

  /* readable text variants (WCAG AA on the dark surfaces) */
  --purple-text: #a78bfa;
  --green-text: #34d399;
  --amber-text: #f59e0b;
  --red-text: #f87171;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--yellow);
  display: inline-block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-soft);
  max-width: 640px;
  margin-bottom: 48px;
}

.section-head {
  text-align: center;
  margin: 0 auto;
}
.section-head .section-sub { margin-left: auto; margin-right: auto; }

section { position: relative; }
.pad { padding: 100px 0; }

@media (max-width: 767px) {
  .pad { padding: 64px 0; }
  .section-sub { margin-bottom: 36px; }
}

.accent { color: var(--purple); }
.accent-y { color: var(--yellow); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  min-height: 48px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}

.btn-primary {
  background: var(--purple);
  color: #fff;
  box-shadow: var(--shadow-purple);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(139, 92, 246, 0.35); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border-strong);
}
.btn-outline:hover { border-color: var(--yellow); color: var(--yellow); transform: translateY(-2px); }

.btn-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,10,15,0.78);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo img { height: 30px; width: auto; }
.nav-logo .word { font-family: var(--font-display); font-weight: 700; font-size: 19px; letter-spacing: -0.01em; }
.nav-logo .word span { color: var(--purple); }
.nav-logo .klyxen-tag { font-size: 10.5px; color: var(--text-faint); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 2px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-soft);
  position: relative;
  padding: 6px 2px;
  transition: color 0.2s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--yellow);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 20px; }
.nav-cta .btn { padding: 10px 20px; min-height: 40px; font-size: 14px; }

.hamburger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: 76px; left: 0; right: 0;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
  padding: 8px 24px 24px;
  display: flex;
  flex-direction: column;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
  z-index: 999;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu a {
  padding: 15px 4px;
  font-size: 16px;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.mobile-menu a:last-of-type { border-bottom: none; }
.mobile-menu .btn { margin-top: 16px; width: 100%; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }
}

/* ==========================================================================
   NOTICE BAND
   ========================================================================== */

.notice-band {
  background: transparent;
  color: #fff;
  padding: 2px 0;
  font-weight: 600;
  text-align: center;
  margin-top: 76px;
}
.notice-band strong { color: var(--yellow); font-weight: 700; }

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  padding: 88px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(650px 420px at 85% -5%, var(--purple-glow) 0%, rgba(139,92,246,0) 70%),
    radial-gradient(500px 360px at -5% 15%, var(--yellow-glow) 0%, rgba(251,191,36,0) 70%);
}

.mesh-lines {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.6;
}

.hero-inner { text-align: center; max-width: 820px; margin: 0 auto; }

.klyxen-badge {
  display: none;
}

.hero-wordmark {
  font-family: var(--font-display);
  font-size: clamp(48px, 9vw, 96px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 20px;
  color: #FFFFFF !important;
  -webkit-text-fill-color: #FFFFFF !important;
}
.hero-wordmark span {
  color: var(--purple) !important;
  -webkit-text-fill-color: var(--purple) !important;
}

.hero-tagline {
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-soft);
  margin-bottom: 40px;
}

.hero .btn-row { justify-content: center; margin-bottom: 64px; }

.hero-visual {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.hero-visual img { width: 100%; height: auto; display: block; }

@media (max-width: 767px) {
  .hero { padding: 56px 0 64px; }
  .hero .btn-row { flex-direction: column; width: 100%; }
  .hero .btn-row .btn { width: 100%; }
}

/* ==========================================================================
   MISSION / VISION / GOAL
   ========================================================================== */

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

.mvg-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color .3s var(--ease);
}
.mvg-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(139, 92, 246, 0.4);
}

.mvg-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--purple-glow);
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}

.mvg-card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.mvg-card p { color: var(--text-soft); font-size: 15px; }

@media (max-width: 900px) {
  .mvg-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   QUICK STATS
   ========================================================================== */

.stats-band {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  color: #fff;
  padding: 56px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item .stat-num {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  color: var(--yellow);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.stat-item .stat-label {
  font-size: 13px;
  color: var(--text-soft);
  font-weight: 500;
}

@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); row-gap: 32px; }
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   UNIT COUNT / INVENTORY
   ========================================================================== */

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

.inventory-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform .3s var(--ease), border-color .3s;
}
.inventory-card:hover { transform: translateY(-3px); border-color: rgba(251,191,36,0.35); }

.inventory-num {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  color: var(--yellow);
  line-height: 1;
  flex-shrink: 0;
  min-width: 56px;
}

.inventory-label { font-size: 14.5px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.inventory-sub { font-size: 12.5px; color: var(--text-faint); }

@media (max-width: 900px) {
  .inventory-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   DASHBOARD / FIELD TEST SECTION
   ========================================================================== */

.dashboard-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
}

.dashboard-kpi {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 18px;
  text-align: center;
}

.kpi-label-sm {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  font-weight: 600;
  margin-bottom: 8px;
}

.kpi-value-lg {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 6px;
}

.kpi-trend {
  font-size: 11.5px;
  font-weight: 600;
}
.kpi-trend.positive { color: var(--green-text); }
.kpi-trend.caution { color: var(--amber-text); }
.kpi-trend.negative { color: var(--red-text); }

/* Dashboard Dropdowns */
.dashboard-dropdown {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  background: var(--surface);
}

.dropdown-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  min-height: 52px;
  transition: background 0.2s;
}
.dropdown-toggle:hover { background: rgba(255,255,255,0.02); }

.dropdown-chevron {
  flex-shrink: 0;
  transition: transform 0.3s var(--ease);
  color: var(--text-soft);
}
.dropdown-toggle[aria-expanded="true"] .dropdown-chevron {
  transform: rotate(180deg);
}

.dropdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
  border-top: 1px solid transparent;
}
.dropdown-toggle[aria-expanded="true"] + .dropdown-content {
  max-height: 2500px;
  border-top-color: var(--border);
}
.dropdown-content-inner {
  padding: 20px 24px 24px;
}

.chart-wrapper-lg { width: 100%; height: 360px; position: relative; }
.chart-wrapper-md { width: 100%; height: 300px; position: relative; }
.chart-wrapper-sm { width: 100%; height: 250px; position: relative; }

@media (max-width: 767px) {
  .chart-wrapper-lg { height: 260px; }
  .chart-wrapper-md { height: 240px; }
  .dashboard-kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

.chart-legend {
  display: flex;
  gap: 20px;
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-soft);
}
.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  margin-right: 5px;
}

.chart-note {
  font-size: 12px;
  margin-top: 8px;
}
.chart-note.critical { color: var(--red-text); }

/* Dashboard Table */
.dashboard-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.dashboard-table th {
  background: rgba(139, 92, 246, 0.2);
  color: var(--text);
  padding: 11px 10px;
  font-weight: 600;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.03em;
}
.dashboard-table td {
  padding: 10px 10px;
  border-bottom: 1px solid var(--border);
  text-align: center;
  color: var(--text-soft);
}
.dashboard-table .row-warning { background: rgba(201, 42, 42, 0.08); }
.dashboard-table .row-highlight { background: rgba(139, 92, 246, 0.08); font-weight: 600; }
.dashboard-table .row-highlight td { color: var(--text); }

.badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 20px;
}
.badge-up { background: rgba(11, 123, 94, 0.2); color: var(--green-text); }
.badge-down { background: rgba(201, 42, 42, 0.2); color: var(--red-text); }
.badge-neutral { background: rgba(255,255,255,0.08); color: var(--text-soft); }

.table-responsive { overflow-x: auto; margin-top: 4px; }

.system-rating {
  text-align: center;
  margin-top: 28px;
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

/* ==========================================================================
   SWIPE BANNER / UPDATES
   ========================================================================== */

.updates-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 20px;
}
.updates-head .section-label, .updates-head .section-title { margin-bottom: 0; }

.swiper.updates-swiper { width: 100%; overflow: visible; padding-bottom: 8px; }
.swiper-slide { height: auto; }

.update-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease), border-color .3s;
  position: relative;
}
.update-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(139,92,246,0.35); }

.update-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; background: var(--surface-2); position: relative; z-index: 1; }

.update-body { padding: 22px 22px 26px; flex: 1; display: flex; flex-direction: column; }

.update-date {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--yellow);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.update-body h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; line-height: 1.35; }
.update-body p { font-size: 14px; color: var(--text-soft); }

.swiper-nav-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  justify-content: center;
}

.swiper-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--text);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.swiper-btn:hover { border-color: var(--purple); color: var(--purple); background: var(--purple-glow); }

.updates-pagination .swiper-pagination-bullet { background: var(--border-strong); opacity: 1; }
.updates-pagination .swiper-pagination-bullet-active { background: var(--purple); }

.update-card.featured {
  border-color: rgba(251, 191, 36, 0.4);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.15), 0 0 60px rgba(251, 191, 36, 0.08);
  background: linear-gradient(160deg, var(--surface) 0%, rgba(139, 92, 246, 0.05) 50%, rgba(251, 191, 36, 0.03) 100%);
}
.update-card.featured:hover {
  border-color: rgba(251, 191, 36, 0.7);
  box-shadow: 0 0 50px rgba(139, 92, 246, 0.25), 0 0 80px rgba(251, 191, 36, 0.15);
}

.featured-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, #FBBF24, #F59E0B);
  color: #1a1500;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

/* ==========================================================================
   TIMELINE
   ========================================================================== */

.timeline {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
  padding-top: 20px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--border), var(--purple), var(--border));
  transform: translateX(-50%);
}

.tl-item {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: flex-end;
  padding-right: calc(50% + 40px);
  margin-bottom: 44px;
}
.tl-item:nth-child(even) {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: calc(50% + 40px);
}

.tl-dot {
  position: absolute;
  left: 50%;
  top: 6px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--purple);
  transform: translateX(-50%);
  z-index: 2;
}
.tl-item.current .tl-dot {
  background: var(--yellow);
  border-color: var(--yellow);
  box-shadow: 0 0 0 6px var(--yellow-glow);
}

.tl-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  max-width: 420px;
  width: 100%;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color .3s;
}
.tl-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: rgba(139,92,246,0.35); }

.tl-item.current .tl-card { border-color: var(--yellow); box-shadow: 0 8px 28px rgba(251,191,36,0.14); }

.tl-version {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--purple-text);
  background: var(--purple-glow);
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 12px;
}
.tl-current-tag {
  font-size: 10.5px;
  font-weight: 700;
  color: #1a1500;
  background: var(--yellow);
  padding: 3px 8px;
  border-radius: 5px;
  letter-spacing: 0.05em;
}

.tl-date { font-size: 12.5px; color: var(--text-faint); font-weight: 600; margin-bottom: 8px; }
.tl-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; line-height: 1.35; }
.tl-card p { font-size: 14.5px; color: var(--text-soft); }

@media (max-width: 900px) {
  .timeline::before { left: 20px; }
  .tl-item, .tl-item:nth-child(even) {
    justify-content: flex-start;
    padding-left: 52px;
    padding-right: 0;
  }
  .tl-dot { left: 20px; }
  .tl-card { max-width: none; }
}

/* ==========================================================================
   FEATURES TABS
   ========================================================================== */

.tabs-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: 14px 22px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-soft);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  min-height: 48px;
  transition: color 0.2s, border-color 0.2s;
}
.tab-btn.active { color: var(--yellow); border-bottom-color: var(--yellow); }
.tab-btn:hover { color: var(--text); }

.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.4s var(--ease); }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: box-shadow .3s var(--ease), transform .3s var(--ease), border-color .3s;
}
.feat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(139,92,246,.35); }

.feat-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--purple-glow);
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}

.feat-card h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 8px; }
.feat-card p { font-size: 13.5px; color: var(--text-soft); }

.feat-category {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yellow);
  margin: 40px 0 16px;
}
.feat-category:first-child { margin-top: 0; }

/* Accordion for mobile features */
.accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
}
.accordion-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  min-height: 56px;
  font-weight: 700;
  font-size: 15px;
  background: var(--surface);
  color: var(--text);
}
.accordion-head .plus {
  width: 22px; height: 22px;
  flex-shrink: 0;
  position: relative;
}
.accordion-head .plus::before, .accordion-head .plus::after {
  content: '';
  position: absolute;
  background: var(--yellow);
  transition: transform 0.3s var(--ease);
}
.accordion-head .plus::before { width: 100%; height: 2px; top: 50%; left: 0; transform: translateY(-50%); }
.accordion-head .plus::after { height: 100%; width: 2px; left: 50%; top: 0; transform: translateX(-50%); }
.accordion-item.open .plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.55s var(--ease);
  background: var(--bg-alt);
}
.accordion-body-inner { padding: 4px 20px 20px; }
.accordion-body-inner .feat-grid { grid-template-columns: 1fr; gap: 12px; }
.accordion-body-inner .feat-card { padding: 18px 20px; }

@media (min-width: 768px) { .mobile-only-accordion { display: none; } }
@media (max-width: 767px) {
  .desktop-tabs { display: none; }
  .feat-grid { grid-template-columns: 1fr; }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   ECOSYSTEM
   ========================================================================== */

.eco-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 64px;
}

.eco-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.eco-node-icon {
  width: 76px; height: 76px;
  border-radius: 20px;
  background: var(--purple-glow);
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(139,92,246,0.28);
}

.eco-node span { font-size: 13.5px; font-weight: 700; }

.eco-connector {
  flex: 1;
  max-width: 120px;
  height: 2px;
  background: repeating-linear-gradient(to right, var(--yellow) 0 8px, transparent 8px 16px);
  margin: 0 12px;
  position: relative;
  top: -18px;
}

.eco-quote {
  text-align: center;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 600;
  color: var(--text);
  max-width: 760px;
  margin: 0 auto 60px;
  line-height: 1.5;
}
.eco-quote .accent { color: var(--purple); }
.eco-quote .accent-y { color: var(--yellow); }

.eco-photo {
  max-width: 760px;
  margin: 0 auto 60px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.eco-photo img { width: 100%; height: auto; display: block; }

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

.device-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.device-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(139,92,246,.4); }

.device-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--surface-2); }

.device-card-body { padding: 26px 28px 30px; }

.device-price {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--bg);
  background: var(--yellow);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.device-card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 700; margin-bottom: 16px; }

.device-specs { display: flex; flex-direction: column; gap: 10px; }
.device-specs li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-soft);
}
.device-specs li svg { flex-shrink: 0; color: var(--purple); }

.device-status {
  margin-top: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--purple-text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.device-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--purple); box-shadow: 0 0 0 4px var(--purple-glow); }

@media (max-width: 900px) {
  .device-grid { grid-template-columns: 1fr; }
  .eco-diagram { flex-direction: column; }
  .eco-connector { width: 2px; height: 40px; max-width: none; top: 0; margin: 0; background: repeating-linear-gradient(to bottom, var(--yellow) 0 8px, transparent 8px 16px); }
}

/* ==========================================================================
   3D MODELS
   ========================================================================== */

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

.model-card {
  background: linear-gradient(160deg, var(--surface) 0%, var(--bg-alt) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.model-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(251,191,36,.35); }

.model-viewport {
  position: relative;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 40%, var(--purple-glow) 0%, transparent 65%);
}
.model-viewport img { max-width: 82%; max-height: 82%; object-fit: contain; filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5)); }

.model-body { padding: 22px 26px 28px; border-top: 1px solid var(--border); }
.model-body h3 { font-family: var(--font-display); font-size: 18px; font-weight: 700; margin-bottom: 10px; }

.model-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.model-version {
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--purple-text);
  background: var(--purple-glow);
  padding: 4px 10px;
  border-radius: 6px;
}
.model-status {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--yellow);
  display: flex;
  align-items: center;
  gap: 6px;
}
.model-status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--yellow); }

.model-body p { font-size: 13.5px; color: var(--text-soft); }

@media (max-width: 900px) {
  .model-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   ABOUT / TEAM
   ========================================================================== */

.about-lede {
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
  line-height: 1.5;
}

.klyxen-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  margin: 0 auto 56px;
  padding: 18px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  max-width: 640px;
  font-size: 14px;
  color: var(--text-soft);
}
.klyxen-strip img { height: 26px; width: auto; flex-shrink: 0; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.team-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.team-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--purple-deep));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  margin: 0 auto 18px;
}

.team-card h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 6px; }
.team-card .role { font-size: 13.5px; color: var(--yellow); font-weight: 600; margin-bottom: 10px; }
.team-card .desc { font-size: 13px; color: var(--text-soft); }

.about-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}

.about-meta-item h4 {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 10px;
}
.about-meta-item p { font-size: 14.5px; color: var(--text-soft); }
.about-meta-item ul li { font-size: 14.5px; color: var(--text-soft); margin-bottom: 4px; }

@media (max-width: 900px) {
  .team-grid { grid-template-columns: 1fr; }
  .about-meta { grid-template-columns: 1fr; gap: 32px; }
}

/* ==========================================================================
   CONTACT
   ========================================================================== */

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 { font-family: var(--font-display); font-size: clamp(26px, 3.6vw, 36px); font-weight: 700; margin-bottom: 16px; letter-spacing: -0.02em; }
.contact-info p { color: var(--text-soft); font-size: 15.5px; margin-bottom: 32px; }

.contact-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  font-size: 14.5px;
}
.contact-detail .ic {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--purple-glow);
  color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full { grid-column: 1 / -1; }

.form-group label { font-size: 13.5px; font-weight: 600; }

.form-group input, .form-group select, .form-group textarea {
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: var(--surface);
  min-height: 48px;
  transition: border-color 0.2s;
}
.form-group select option { background: var(--surface); color: var(--text); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--purple);
  outline: none;
}

.form-note { font-size: 12.5px; color: var(--text-faint); margin-top: -6px; }

@media (max-width: 900px) {
  .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .form-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  color: var(--text-soft);
  padding: 56px 0 28px;
  font-size: 14px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.footer-logo { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 18px; margin-bottom: 10px; }
.footer-logo img { height: 24px; width: auto; }
.footer-col h5 { color: #fff; font-size: 13px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a:hover { color: var(--yellow); }
.footer-cols { display: flex; gap: 60px; flex-wrap: wrap; }

.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--text-faint); }

@media (max-width: 640px) {
  .footer-top { flex-direction: column; }
  .footer-cols { gap: 32px; }
}

/* ==========================================================================
   UTILITIES
   ========================================================================== */

.mono { font-family: var(--font-display), monospace; }
.text-center { text-align: center; }

.back-to-top {
  position: fixed;
  bottom: 28px; right: 24px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--purple);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 900;
}
.back-to-top.show { opacity: 1; transform: translateY(0); pointer-events: auto; }

/* ==========================================================================
   IMAGES GALLERY
   ========================================================================== */

.gallery-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.gallery-section {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.2s;
}
.gallery-section:hover {
  border-color: var(--border-light);
}

.gallery-section-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  transition: background 0.2s;
}
.gallery-section-head:hover {
  background: var(--surface-2);
}

.gallery-section-icon {
  display: flex;
  align-items: center;
  color: var(--accent);
  flex-shrink: 0;
}

.gallery-count {
  font-size: 0.75rem;
  color: var(--text-faint);
  background: var(--surface-2);
  padding: 2px 10px;
  border-radius: 20px;
  font-weight: 500;
}

.gallery-chevron {
  margin-left: auto;
  flex-shrink: 0;
  transition: transform 0.4s var(--ease);
  color: var(--text-soft);
}
.gallery-section.open .gallery-chevron {
  transform: rotate(180deg);
}

.gallery-section-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.55s var(--ease);
}
.gallery-section.open .gallery-section-body {
  max-height: 3000px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  padding: 0 20px 20px;
}

.gallery-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--surface-2);
  transition: transform 0.2s, box-shadow 0.2s;
}
.gallery-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}

.gallery-img-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #0a0a0f;
}
.gallery-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.gallery-card:hover .gallery-img-wrap img {
  transform: scale(1.03);
}

.gallery-info {
  padding: 14px 16px;
}
.gallery-context {
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
  line-height: 1.4;
  margin: 0 0 6px;
}
.gallery-date {
  font-size: 0.75rem;
  color: var(--text-faint);
  margin: 0;
}

/* ==========================================================================
   PHASE CARDS & SECTIONS
   ========================================================================== */

.phase-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}

.phase-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.phase-card:hover { transform: translateY(-2px); }

.phase-card .phase-status {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.phase-complete { border-top: 3px solid #10b981; }
.phase-complete .phase-status { color: var(--green-text); }
.phase-upcoming { border-top: 3px solid #FBBF24; }
.phase-upcoming .phase-status { color: #FBBF24; }
.phase-planned { border-top: 3px solid #8B5CF6; }
.phase-planned .phase-status { color: var(--purple-text); }

.phase-num {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.phase-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 4px 0 8px;
  color: var(--text);
}

.phase-card p {
  font-size: 0.8rem;
  color: var(--text-soft);
  line-height: 1.5;
  margin: 0;
}

.phase-section {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  overflow: hidden;
}

.phase-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.phase-header-complete { background: rgba(16,185,129,0.04); }
.phase-header-upcoming { background: rgba(251,191,36,0.04); }
.phase-header-planned { background: rgba(139,92,246,0.04); }

.phase-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.phase-badge.complete { background: rgba(16,185,129,0.15); color: var(--green-text); }
.phase-badge.upcoming { background: rgba(251,191,36,0.15); color: #FBBF24; }
.phase-badge.planned { background: rgba(139,92,246,0.15); color: var(--purple-text); }

.phase-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 0 0 8px;
  color: var(--text);
}

.phase-desc {
  font-size: 0.85rem;
  color: var(--text-soft);
  line-height: 1.6;
  margin: 0;
}
.phase-desc strong { color: var(--text); }

.phase-section .dashboard-dropdown {
  border-radius: 0;
  border: none;
  border-bottom: 1px solid var(--border);
  margin: 0;
}
.phase-section .dashboard-dropdown:last-child { border-bottom: none; }
.phase-section .dashboard-dropdown .dropdown-toggle {
  border-radius: 0;
  background: var(--surface);
}
.phase-section .dashboard-dropdown .dropdown-toggle:hover { background: var(--surface-2); }

.phase-reliability-badge {
  display: inline-block;
  margin-top: 10px;
  padding: 6px 14px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 20px;
  font-size: 0.8rem;
  color: #10b981;
}
.phase-reliability-badge.partial-badge {
  background: rgba(59,130,246,0.1);
  border-color: rgba(59,130,246,0.3);
  color: #3b82f6;
}
.phase-reliability-badge strong {
  font-size: 1rem;
}

.kpi-sub-note {
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-top: 4px;
}

.phase-partial { border-top: 3px solid #3b82f6; }
.phase-partial .phase-status { color: #3b82f6; }
.phase-header-partial { background: rgba(59,130,246,0.04); }
.phase-badge.partial { background: rgba(59,130,246,0.15); color: #3b82f6; }

/* Team Mascot Avatars — Klyxen Theme */
.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  border: 2px solid var(--border);
}

.team-avatar-bee {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(251, 191, 36, 0.15));
  border-color: #FBBF24;
  color: #FBBF24;
}

.team-avatar-spider {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(59, 130, 246, 0.15));
  border-color: #8B5CF6;
  color: #8B5CF6;
}

.team-avatar-shark {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(139, 92, 246, 0.15));
  border-color: #3B82F6;
  color: #3B82F6;
}

/* ==========================================================================
   BATTERY POWER SPAN
   ========================================================================== */

.battery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.battery-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

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

.battery-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(251, 191, 36, 0.15));
  border: 2px solid var(--accent);
  color: var(--accent);
}

.battery-card h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  margin: 0 0 6px;
  font-weight: 600;
}

.battery-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.battery-card p {
  font-size: 0.8rem;
  color: var(--text-soft);
  margin: 0;
}

.battery-notes {
  margin-top: 16px;
  padding: 16px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}

.battery-notes p {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 0.85rem;
}

.battery-notes p:last-child {
  margin-bottom: 0;
}

.battery-notes ul {
  margin: 0 0 12px;
  padding-left: 20px;
  color: var(--text-soft);
  font-size: 0.85rem;
  line-height: 1.6;
}

.battery-notes li {
  margin-bottom: 4px;
}

/* DROPDOWN SYSTEM — MUST BE AT END */
.dashboard-dropdown .dropdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.55s var(--ease);
}
.dashboard-dropdown.open .dropdown-content {
  max-height: 3000px;
}
.dropdown-toggle[aria-expanded="true"] .dropdown-chevron {
  transform: rotate(180deg);
}

/* ==========================================================================
   POLISH LAYER — smoothness, motion and premium details
   (appended last on purpose so it wins the cascade; safe to edit)
   ========================================================================== */

html {
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: #34344a #0A0A0F;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  overflow-x: hidden;
  overflow-x: clip;
  -webkit-tap-highlight-color: transparent;
  text-rendering: optimizeLegibility;
  font-optical-sizing: auto;
}
::selection { background: rgba(139, 92, 246, 0.55); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #0A0A0F; }
::-webkit-scrollbar-thumb { background: #2c2c40; border-radius: 10px; border: 2px solid #0A0A0F; }
::-webkit-scrollbar-thumb:hover { background: #44445f; }

h1, h2, h3, .section-title, .about-lede, .eco-quote { text-wrap: balance; }
p, .section-sub { text-wrap: pretty; }
.stat-num, .kpi-value-lg, .inventory-num, .battery-value, .dashboard-table td, .dashboard-table th { font-variant-numeric: tabular-nums; }
button, a, summary, [role="tab"] { touch-action: manipulation; }

.skip-link {
  position: fixed; left: 16px; top: -64px; z-index: 100000;
  padding: 12px 20px; border-radius: 999px;
  background: var(--yellow); color: #14110a; font-weight: 700;
  transition: top 0.25s var(--ease);
}
.skip-link:focus { top: 14px; outline: 2px solid #fff; outline-offset: 2px; }

/* ---------- Scroll reveal (replaces AOS: no library, transform + opacity only) ---------- */
.js [data-aos] {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  transition: opacity 0.8s var(--ease-soft), transform 0.95s var(--ease);
  will-change: opacity, transform;
}
.js [data-aos].is-visible { opacity: 1; transform: none; }
.hz-fail [data-aos] { opacity: 1 !important; transform: none !important; }

/* ---------- Images fade in instead of popping ---------- */
.js img.fade { opacity: 0; transition: opacity 0.7s var(--ease-soft); }
.js img.fade.loaded { opacity: 1; }

/* ---------- Hero: ambient light + entrance ---------- */
.hero-bg::before,
.hero-bg::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  will-change: transform;
}
.hero-bg::before {
  width: 560px; height: 560px; right: -140px; top: -200px;
  background: rgba(139, 92, 246, 0.34);
  animation: hz-drift-a 19s ease-in-out infinite alternate;
}
.hero-bg::after {
  width: 440px; height: 440px; left: -160px; top: 18%;
  background: rgba(251, 191, 36, 0.15);
  animation: hz-drift-b 23s ease-in-out infinite alternate;
}
@keyframes hz-drift-a { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(-90px, 70px, 0) scale(1.15); } }
@keyframes hz-drift-b { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(110px, -50px, 0) scale(1.12); } }

.mesh-lines circle {
  transform-box: fill-box;
  transform-origin: center;
  animation: hz-node 4.2s ease-in-out infinite;
}
.mesh-lines circle:nth-child(2n) { animation-delay: -1.4s; }
.mesh-lines circle:nth-child(3n) { animation-delay: -2.7s; }
.mesh-lines circle:nth-child(5n) { animation-delay: -0.6s; }
@keyframes hz-node { 0%, 100% { opacity: 0.55; transform: scale(1); } 50% { opacity: 1; transform: scale(1.7); } }

.hero-wordmark {
  background: linear-gradient(180deg, #ffffff 30%, #c4b5fd 135%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  padding-bottom: 0.06em;
}
.hero-wordmark span { -webkit-text-fill-color: var(--purple); color: var(--purple); }

.hero-visual { transition: transform 0.9s var(--ease), box-shadow 0.9s var(--ease); }
@media (hover: hover) and (pointer: fine) {
  .hero-visual:hover { transform: translateY(-4px); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 60px rgba(139, 92, 246, 0.18); }
}

/* ---------- Buttons ---------- */
.btn { position: relative; overflow: hidden; isolation: isolate; }
.btn-primary { background: linear-gradient(135deg, #9a70fb 0%, #7c3aed 100%); }
.btn::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 32%, rgba(255, 255, 255, 0.26) 50%, transparent 68%);
  transform: translateX(-130%);
  transition: transform 0.75s var(--ease);
  pointer-events: none;
}
.btn:hover::after { transform: translateX(130%); }
.btn:active { transform: translateY(0) scale(0.975); transition-duration: 0.08s; }
.btn[disabled] { opacity: 0.7; cursor: progress; transform: none; box-shadow: none; }
.btn:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; }

/* ---------- Cards: cursor spotlight ---------- */
@media (hover: hover) and (pointer: fine) {
  :is(.mvg-card, .feat-card, .device-card, .model-card, .inventory-card, .tl-card, .team-card, .dashboard-kpi, .battery-card, .update-card, .phase-card) { position: relative; }
  :is(.mvg-card, .feat-card, .device-card, .model-card, .inventory-card, .tl-card, .team-card, .dashboard-kpi, .battery-card, .update-card, .phase-card)::after {
    content: "";
    position: absolute; inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s var(--ease-soft);
    background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(167, 139, 250, 0.14), transparent 65%);
  }
  :is(.mvg-card, .feat-card, .device-card, .model-card, .inventory-card, .tl-card, .team-card, .dashboard-kpi, .battery-card, .update-card, .phase-card):hover::after { opacity: 1; }
}

/* ---------- Navigation ---------- */
.nav::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  transform: scaleX(var(--p, 0));
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--purple), var(--yellow));
  pointer-events: none;
}
.nav-links a.active { color: var(--text); }
.nav-links a.active::after { width: 100%; }
.mobile-menu { visibility: hidden; transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), visibility 0s linear 0.3s; }
.mobile-menu.open { visibility: visible; transition-delay: 0s; }
.mobile-menu a.active { color: var(--yellow); }
@media (max-width: 900px) {
  /* backdrop blur is the #1 cause of scroll jank on phones */
  .nav { background: rgba(10, 10, 15, 0.94); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .hero-bg::before { width: 360px; height: 360px; filter: blur(60px); }
  .hero-bg::after { width: 300px; height: 300px; filter: blur(60px); }
}

/* ---------- Tabs, forms, misc ---------- */
.tab-btn[aria-selected="true"] { color: var(--yellow); border-bottom-color: var(--yellow); }
.tab-panel.active { animation: fadeIn 0.55s var(--ease); }

.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.form-group input, .form-group select, .form-group textarea { transition: border-color 0.25s var(--ease-soft), box-shadow 0.25s var(--ease-soft), background 0.25s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { box-shadow: 0 0 0 4px var(--purple-glow); background: var(--surface-2); }
.form-group input:user-invalid, .form-group textarea:user-invalid { border-color: rgba(248, 113, 113, 0.65); }
.form-note.is-error { color: var(--red-text); }
.form-note.is-ok { color: var(--green-text); }

.back-to-top { transition: opacity 0.35s var(--ease-soft), transform 0.35s var(--ease), background 0.25s; }
.back-to-top:hover { background: var(--purple-deep); transform: translateY(-3px); }
.back-to-top.show:hover { transform: translateY(-3px); }

.dashboard-dropdown, .gallery-section, .accordion-item { transition: border-color 0.3s var(--ease-soft); }
.dashboard-dropdown.open, .gallery-section.open, .accordion-item.open { border-color: var(--border-strong); }

@media (prefers-reduced-motion: reduce) {
  .js [data-aos], .js img.fade { opacity: 1; transform: none; }
  .hero-bg::before, .hero-bg::after, .mesh-lines circle { animation: none; }
}

/* pause ambient hero animation when the hero is off screen */
.hero-out .hero-bg::before,
.hero-out .hero-bg::after,
.hero-out .mesh-lines circle { animation-play-state: paused; }

/* ==========================================================================
   APPLE-STYLE LAYER: scroll-driven 3D story, multi-theme, live accent
   ========================================================================== */
@property --live { syntax: '<color>'; inherits: true; initial-value: #8B5CF6; }
@property --sg   { syntax: '<color>'; inherits: true; initial-value: #8B5CF6; }

/* ---------- Themes ---------- */
html[data-theme="light"] {
  color-scheme: light;
  --bg:#F5F5F7; --bg-alt:#EDEDF2; --surface:#FFFFFF; --surface-2:#F2F2F7;
  --text:#1D1D1F; --text-soft:#52526A; --text-faint:#6A6A80;
  --purple:#7C3AED; --purple-deep:#6D28D9; --purple-glow:rgba(124,58,237,.12);
  --yellow:#D97706; --yellow-glow:rgba(217,119,6,.12); --white:#1D1D1F;
  --border:rgba(0,0,0,.09); --border-strong:rgba(0,0,0,.17);
  --purple-text:#6D28D9; --green-text:#047857; --amber-text:#B45309; --red-text:#B91C1C;
  scrollbar-color:#c4c4d0 #F5F5F7;
}
html[data-theme="aurora"] {
  color-scheme: dark;
  --bg:#050E16; --bg-alt:#08141F; --surface:#0B1A27; --surface-2:#0F2233;
  --text:#EAF6FF; --text-soft:#8FA9BD; --text-faint:#86A0B5;
  --purple:#22D3EE; --purple-deep:#0891B2; --purple-glow:rgba(34,211,238,.15);
  --yellow:#34D399; --yellow-glow:rgba(52,211,153,.14);
  --border:rgba(160,220,255,.10); --border-strong:rgba(160,220,255,.20);
  --purple-text:#67E8F9; scrollbar-color:#24465e #050E16;
}
html[data-theme="ember"] {
  color-scheme: dark;
  --bg:#110907; --bg-alt:#190E0A; --surface:#211310; --surface-2:#2A1914;
  --text:#FFF4EC; --text-soft:#B39A8C; --text-faint:#A58E80;
  --purple:#FB7185; --purple-deep:#E11D48; --purple-glow:rgba(251,113,133,.16);
  --yellow:#FB923C; --yellow-glow:rgba(251,146,60,.15);
  --border:rgba(255,200,170,.10); --border-strong:rgba(255,200,170,.20);
  --purple-text:#FDA4AF; scrollbar-color:#4a2c22 #110907;
}
body, .nav, .mobile-menu, section, .hero { transition: background-color .6s var(--ease-soft), color .6s var(--ease-soft), border-color .6s var(--ease-soft); }
body { background: var(--bg); color: var(--text); }
html[data-theme="light"] .nav, html[data-theme="light"] .mobile-menu { background: rgba(245,245,247,.9); }
html[data-theme="light"] .btn-primary { color: #fff; }
html[data-theme="light"] .hero-wordmark { background-image: linear-gradient(180deg,#1d1d1f 30%,#6d28d9 140%); }
html[data-theme="light"] .hero-wordmark span { -webkit-text-fill-color: var(--purple); }
html[data-theme="light"] .hero-bg::before { background: rgba(124,58,237,.18); }
html[data-theme="light"] .hero-bg::after { background: rgba(217,119,6,.12); }
html[data-theme="light"] ::-webkit-scrollbar-track { background:#F5F5F7; }
html[data-theme="light"] ::-webkit-scrollbar-thumb { background:#c4c4d0; border-color:#F5F5F7; }
html[data-theme="aurora"] .nav, html[data-theme="aurora"] .mobile-menu { background: rgba(5,14,22,.9); }
html[data-theme="ember"] .nav, html[data-theme="ember"] .mobile-menu { background: rgba(17,9,7,.9); }
html[data-theme="aurora"] .hero-bg::before { background: rgba(34,211,238,.28); }
html[data-theme="ember"] .hero-bg::before { background: rgba(251,113,133,.28); }
html[data-theme="aurora"] .hero-bg::after { background: rgba(52,211,153,.14); }
html[data-theme="ember"] .hero-bg::after { background: rgba(251,146,60,.16); }

.theme-btn {
  width: 38px; height: 38px; border-radius: 50%; flex: none; cursor: pointer;
  border: 1px solid var(--border-strong); background: transparent; display: grid; place-items: center;
  transition: transform .4s var(--ease), border-color .3s;
}
.theme-btn:hover { transform: rotate(40deg) scale(1.06); border-color: var(--purple); }
.theme-btn:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; }
.theme-btn i { width: 18px; height: 18px; border-radius: 50%; display: block;
  background: conic-gradient(from 200deg, var(--purple), var(--yellow), var(--purple)); box-shadow: 0 0 14px var(--purple-glow); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.theme-toast { position: fixed; left: 50%; bottom: 28px; z-index: 9999; transform: translate(-50%, 20px); opacity: 0;
  padding: 10px 18px; border-radius: 999px; background: var(--surface-2); color: var(--text); border: 1px solid var(--border-strong);
  font-size: 13px; font-weight: 600; pointer-events: none; transition: opacity .4s var(--ease-soft), transform .5s var(--ease); }
.theme-toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Live accent: the page glow follows the section you are in ---------- */
.live-glow { position: fixed; left: 0; right: 0; bottom: -35vh; height: 70vh; z-index: 1; pointer-events: none;
  background: radial-gradient(55% 60% at 50% 100%, var(--live), transparent 70%);
  opacity: .13; mix-blend-mode: screen; transition: --live 1.4s var(--ease-soft); }
html[data-theme="light"] .live-glow { mix-blend-mode: multiply; opacity: .08; }
.nav::after { background: linear-gradient(90deg, var(--purple), var(--live)); }

/* ---------- Sharper reveal: lift + soft scale ---------- */
.js [data-aos] { transform: translate3d(0, 34px, 0) scale(.975); transition: opacity .9s var(--ease-soft), transform 1.1s var(--ease); }
.js .tw { display: inline-block; opacity: 0; transform: translate3d(0, .55em, 0); filter: blur(6px);
  transition: opacity .8s var(--ease-soft), transform 1s var(--ease), filter .8s var(--ease-soft); transition-delay: calc(var(--i) * 45ms); }
.js .tw-on .tw { opacity: 1; transform: none; filter: none; }

/* ---------- Hero banner tilts flat as you scroll ---------- */
.hero-visual { perspective: 1400px; }
.hero-visual img { transform-origin: 50% 100%; transform: rotateX(var(--tilt, 0deg)) scale(var(--sc, 1)); will-change: transform; }

/* ---------- The 3D story ---------- */
.story { position: relative; background: var(--bg); }
.story-stage { position: relative; min-height: 100svh; display: grid; align-items: center; overflow: hidden; padding: 96px 0 56px; --sg: #8B5CF6; transition: --sg 1s var(--ease-soft); }
.story-stage[data-step="1"] { --sg: #FBBF24; }
.story-stage[data-step="2"] { --sg: #34D399; }
.story-stage[data-step="3"] { --sg: #60A5FA; }
.story-glow { position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(48% 55% at 72% 50%, color-mix(in srgb, var(--sg) 26%, transparent), transparent 70%),
              radial-gradient(30% 40% at 20% 85%, color-mix(in srgb, var(--sg) 10%, transparent), transparent 70%); }
.story-inner { position: relative; width: min(1180px, 100% - 48px); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 24px; }
.story-copy { position: relative; min-height: 300px; }
.story-step { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 16px;
  opacity: 0; transform: translate3d(0, 28px, 0); filter: blur(8px); pointer-events: none;
  transition: opacity .7s var(--ease-soft), transform .9s var(--ease), filter .7s var(--ease-soft); }
.story-step.on { opacity: 1; transform: none; filter: none; pointer-events: auto; }
.story-eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--sg); transition: color 1s; }
.story-step h2 { font-family: var(--font-display); font-size: clamp(34px, 5.2vw, 68px); line-height: 1.02; letter-spacing: -.035em; font-weight: 700; margin: 0; }
.story-step p { font-size: clamp(16px, 1.5vw, 20px); color: var(--text-soft); max-width: 30em; margin: 0; }
.story-step .btn { align-self: flex-start; margin-top: 6px; }
.story-dots { position: absolute; right: 22px; top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 10px; z-index: 3; }
.story-dots i { width: 6px; height: 6px; border-radius: 6px; background: var(--border-strong); transition: height .5s var(--ease), background .4s; }
.story-dots i.on { height: 26px; background: var(--sg); }

.scene { position: relative; height: min(66svh, 560px); perspective: 1600px; perspective-origin: 50% 40%; display: grid; place-items: center; }
.rig { position: relative; width: 0; height: 0; transform-style: preserve-3d; will-change: transform; }
.device { --w: 200px; --h: 310px; --d: 30px; position: absolute; left: 0; top: 0; width: 0; height: 0; transform-style: preserve-3d; }
.device .f { position: absolute; left: 50%; top: 50%; backface-visibility: hidden; }
.f-front, .f-back { width: var(--w); height: var(--h); margin: calc(var(--h) / -2) 0 0 calc(var(--w) / -2); border-radius: calc(var(--w) * .14); }
.f-front { transform: translateZ(calc(var(--d) / 2)); background: linear-gradient(160deg, #1b1b2b, #0b0b14 60%); border: 2px solid #3a3a52;
  box-shadow: inset 0 0 0 calc(var(--w) * .035) #07070d, inset 0 0 40px color-mix(in srgb, var(--sg) 35%, transparent); overflow: hidden; transition: box-shadow 1s; }
.f-front::after { content: ""; position: absolute; inset: 0; background: linear-gradient(115deg, rgba(255,255,255,.16), transparent 34%, transparent 70%, rgba(255,255,255,.05)); pointer-events: none; }
.f-back { transform: rotateY(180deg) translateZ(calc(var(--d) / 2)); background: linear-gradient(200deg, #2a2a3d, #14141f); border: 2px solid #3a3a52; display: grid; place-items: center; }
.f-back img { width: 34%; opacity: .9; filter: drop-shadow(0 0 12px color-mix(in srgb, var(--sg) 60%, transparent)); }
.f-l, .f-r { width: var(--d); height: calc(var(--h) - 6px); margin: calc((var(--h) - 6px) / -2) 0 0 calc(var(--d) / -2); background: linear-gradient(90deg, #4a4a63, #1c1c2a 50%, #4a4a63); }
.f-l { transform: rotateY(-90deg) translateZ(calc(var(--w) / 2 - 1px)); }
.f-r { transform: rotateY(90deg) translateZ(calc(var(--w) / 2 - 1px)); }
.f-t, .f-b { width: calc(var(--w) - 6px); height: var(--d); margin: calc(var(--d) / -2) 0 0 calc((var(--w) - 6px) / -2); background: linear-gradient(180deg, #4a4a63, #1c1c2a 50%, #4a4a63); }
.f-t { transform: rotateX(90deg) translateZ(calc(var(--h) / 2 - 1px)); }
.f-b { transform: rotateX(-90deg) translateZ(calc(var(--h) / 2 - 1px)); }
.ant { position: absolute; left: 50%; top: 50%; width: calc(var(--w) * .06); height: calc(var(--h) * .38); margin: calc(var(--h) * -.19) 0 0 calc(var(--w) * -.03);
  transform: translateY(calc(var(--h) / -2 - var(--h) * .19 + 2px)); transform-style: preserve-3d; }
.ant b { position: absolute; inset: 0; border-radius: 99px 99px 3px 3px; background: linear-gradient(90deg, #55556f, #22222f 55%, #55556f); }
.ant b:last-child { transform: rotateY(90deg); }
.ant::after { content: ""; position: absolute; left: 50%; top: -4px; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%; background: var(--sg); box-shadow: 0 0 18px var(--sg); transition: background 1s, box-shadow 1s; }

.scr { position: absolute; inset: calc(var(--w) * .07); border-radius: calc(var(--w) * .1); display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: calc(var(--w) * .08) 0 calc(var(--w) * .06);
  background: radial-gradient(120% 70% at 50% 0%, color-mix(in srgb, var(--sg) 30%, #0a0a14), #07070d 70%); transition: background 1s; }
.scr img { width: 22%; }
.scr .nm { font: 700 calc(var(--w) * .075) var(--font-display); letter-spacing: .3em; color: #fff; padding-left: .3em; }
.scr svg { width: 86%; flex: none; overflow: visible; }
.scr svg line { stroke: var(--sg); stroke-width: 1.4; opacity: .55; stroke-dasharray: 4 5; animation: hz-dash 2.4s linear infinite; transition: stroke 1s; }
.scr svg circle { fill: #fff; animation: hz-node 3.2s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.scr svg circle:nth-of-type(2n) { animation-delay: -1.1s; fill: var(--sg); }
.scr .st { display: flex; align-items: center; gap: 6px; font: 600 calc(var(--w) * .045) var(--font-body); letter-spacing: .14em; color: var(--text-soft); }
.scr .st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--sg); box-shadow: 0 0 10px var(--sg); transition: background 1s; }
@keyframes hz-dash { to { stroke-dashoffset: -18; } }
.mini { position: absolute; left: 0; top: 0; width: 0; height: 0; transform-style: preserve-3d; }
.mini .device { --w: 78px; --h: 120px; --d: 14px; }
.mini .scr .nm, .mini .scr svg, .mini .scr .st { display: none; }
.mini .scr { justify-content: center; }
.mini .scr img { width: 40%; }
.shadow3d { position: absolute; left: 50%; bottom: 4%; width: 300px; height: 40px; margin-left: -150px; border-radius: 50%; background: radial-gradient(closest-side, rgba(0,0,0,.55), transparent); filter: blur(10px); opacity: .6; pointer-events: none; }
html[data-theme="light"] .shadow3d { opacity: .25; }

/* static / no-JS / reduced-motion fallback: just a calm section, copy stacked */
.story:not(.is-live) .story-copy { min-height: 0; display: grid; gap: 40px; }
.story:not(.is-live) .story-step { position: static; opacity: 1; transform: none; filter: none; pointer-events: auto; }
.story:not(.is-live) .story-dots { display: none; }
.story.is-live .story-track { height: 440vh; }
.story.is-live .story-stage { position: sticky; top: 0; height: 100svh; min-height: 0; padding-top: 72px; }

@media (max-width: 860px) {
  .story-inner { grid-template-columns: 1fr; gap: 0; }
  .scene { order: -1; height: 40svh; }
  .story-copy { min-height: 250px; }
  .story-dots { right: 12px; }
  .story-step h2 { font-size: clamp(30px, 9vw, 44px); }
  .story.is-live .story-track { height: 400vh; }
}
@media (prefers-reduced-motion: reduce) {
  .js .tw { opacity: 1; transform: none; filter: none; transition: none; }
  .scr svg line, .scr svg circle { animation: none; }
}

/* ==========================================================================
   BRAVE / FORCED DARK MODE FIX
   ========================================================================== */
.loader, .loader * {
  forced-color-adjust: none !important;
  -webkit-forced-color-adjust: none !important;
}
.loader-word {
  color: #FFFFFF !important;
}