/* ============================================================
   HonChen Website — Shared Stylesheet
   ============================================================ */

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

:root {
  --bg-deep: #0B0F1A;
  --bg-card: #14182A;
  --bg-card-2: #1A1F35;
  --bg-elevated: #1F2440;

  --violet: #8B5CF6;
  --violet-bright: #A78BFA;
  --violet-deep: #6D28D9;
  --amber: #FBBF24;
  --amber-soft: #FCD34D;
  --emerald: #06D6A0;
  --rose: #F87171;

  --white: #FFFFFF;
  --slate-100: #F1F5F9;
  --slate-300: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  --slate-700: #334155;

  --border-soft: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Noto Sans TC', 'Noto Sans JP', 'Noto Sans KR', 'Microsoft JhengHei', '微軟正黑體', sans-serif;
  background: var(--bg-deep);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  overflow-x: hidden;
}

html[lang="zh-Hant"] body { font-family: 'Noto Sans TC', 'Microsoft JhengHei', 'Inter', sans-serif; }
html[lang="ja"] body { font-family: 'Noto Sans JP', 'Inter', sans-serif; }
html[lang="ko"] body { font-family: 'Noto Sans KR', 'Inter', sans-serif; }

.mono { font-family: 'JetBrains Mono', monospace; }

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

/* ============================================================
   NAV
   ============================================================ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(11, 15, 26, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-soft);
}

.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { height: 38px; }
.nav-logo-text { font-weight: 700; font-size: 19px; letter-spacing: 0.3px; color: var(--white); }

.nav-menu { display: flex; align-items: center; gap: 30px; }
.nav-link {
  color: var(--slate-300);
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s;
  padding: 6px 0;
  position: relative;
}
.nav-link:hover { color: var(--white); }
.nav-link.active {
  color: var(--violet-bright);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 2px;
  background: var(--violet);
  border-radius: 2px;
}

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-lang {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  letter-spacing: 0.5px;
  user-select: none;
}

.lang-option {
  color: var(--slate-400);
  cursor: pointer;
  transition: color 0.2s;
  padding: 4px 4px;
  font-weight: 600;
}
.lang-option:hover { color: var(--white); }
.lang-option.active {
  color: var(--violet-bright);
  font-weight: 700;
}

.lang-sep {
  color: var(--slate-700);
  pointer-events: none;
}

.btn-cta-nav {
  background: var(--violet);
  color: var(--white);
  padding: 11px 24px;
  border: none;
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-cta-nav:hover { background: var(--violet-deep); transform: translateY(-1px); }

/* ============================================================
   PAGE HERO (smaller hero for non-home pages)
   ============================================================ */
.page-hero {
  position: relative;
  padding: 160px 80px 80px;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--violet) 0%, transparent 65%);
  top: -250px; right: -150px;
  filter: blur(110px);
  opacity: 0.25;
  pointer-events: none;
}

.page-hero-inner { position: relative; z-index: 2; max-width: 900px; }

.page-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 100px;
  color: var(--violet-bright);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.page-title {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -2px;
  margin-bottom: 30px;
  padding-bottom: 6px;
  background: linear-gradient(135deg, #FFFFFF 0%, #CBD5E1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-subtitle {
  font-size: 20px;
  color: var(--slate-300);
  line-height: 1.7;
  max-width: 700px;
}
.page-subtitle strong { color: var(--white); }

/* ============================================================
   HOME HERO (large)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  padding: 120px 80px 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, var(--violet) 0%, transparent 65%);
  top: -250px; right: -100px;
  filter: blur(110px);
  opacity: 0.35;
  pointer-events: none;
  animation: float-1 20s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--amber) 0%, transparent 65%);
  bottom: -150px; left: 20%;
  filter: blur(100px);
  opacity: 0.10;
  pointer-events: none;
  animation: float-2 25s ease-in-out infinite;
}

@keyframes float-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-60px, 80px) scale(1.1); }
}
@keyframes float-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(80px, -50px) scale(0.95); }
}

.hero-content { position: relative; z-index: 2; max-width: 720px; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 100px;
  color: var(--violet-bright);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero h1 {
  font-size: 78px;
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -2.5px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #FFFFFF 0%, #CBD5E1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 28px;
  font-weight: 500;
  color: var(--amber);
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}

.hero-description {
  font-size: 17px;
  color: var(--slate-300);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 40px;
}
.hero-description strong { color: var(--white); font-weight: 600; }

.cta-group { display: flex; gap: 14px; margin-bottom: 48px; flex-wrap: wrap; }

.btn-primary {
  background: var(--violet);
  color: var(--white);
  padding: 16px 32px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.3);
}
.btn-primary:hover {
  background: var(--violet-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(139, 92, 246, 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  padding: 16px 32px;
  border: 1px solid var(--border-medium);
  border-radius: 8px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
}
.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
}

.chip-group { display: flex; flex-wrap: wrap; gap: 10px; }

.chip {
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-soft);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--slate-300);
}
.chip .chip-accent { color: var(--amber); font-weight: 700; }

/* HERO VISUAL — orb system */
.hero-visual {
  position: relative;
  z-index: 2;
  height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orb-system { position: relative; width: 460px; height: 460px; }

.orb-ring {
  position: absolute;
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.orb-ring.r1 { width: 460px; height: 460px; animation: spin-slow 60s linear infinite; }
.orb-ring.r2 { width: 340px; height: 340px; border-color: rgba(251, 191, 36, 0.15); animation: spin-slow 45s linear infinite reverse; }
.orb-ring.r3 { width: 220px; height: 220px; border-color: rgba(6, 214, 160, 0.18); animation: spin-slow 30s linear infinite; }

@keyframes spin-slow {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.orb-core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 160px; height: 160px;
  background: radial-gradient(circle at 30% 30%, var(--violet-bright), var(--violet) 50%, var(--violet-deep) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 80px rgba(139, 92, 246, 0.6),
              0 0 160px rgba(139, 92, 246, 0.3),
              inset 0 0 40px rgba(255, 255, 255, 0.15);
  animation: pulse-core 4s ease-in-out infinite;
}

@keyframes pulse-core {
  0%, 100% { box-shadow: 0 0 80px rgba(139, 92, 246, 0.6), 0 0 160px rgba(139, 92, 246, 0.3), inset 0 0 40px rgba(255, 255, 255, 0.15); }
  50% { box-shadow: 0 0 100px rgba(139, 92, 246, 0.75), 0 0 200px rgba(139, 92, 246, 0.4), inset 0 0 40px rgba(255, 255, 255, 0.15); }
}

.orb-core img { width: 100px; filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5)); }

.orb-node {
  position: absolute;
  background: rgba(20, 24, 42, 0.9);
  border: 1px solid var(--border-medium);
  padding: 8px 14px;
  border-radius: 8px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--white);
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}
.orb-node .label { color: var(--slate-400); font-size: 9px; margin-right: 6px; }

.orb-node.n1 { top: 0; left: 50%; transform: translateX(-50%); border-color: rgba(139, 92, 246, 0.5); }
.orb-node.n2 { top: 24%; right: -30px; border-color: rgba(251, 191, 36, 0.5); }
.orb-node.n3 { bottom: 24%; right: -10px; border-color: rgba(6, 214, 160, 0.5); }
.orb-node.n4 { bottom: 0; left: 50%; transform: translateX(-50%); border-color: rgba(248, 113, 113, 0.4); }
.orb-node.n5 { bottom: 24%; left: -10px; border-color: rgba(167, 139, 250, 0.5); }
.orb-node.n6 { top: 24%; left: -30px; border-color: rgba(251, 191, 36, 0.5); }

/* ============================================================
   CONTENT SECTIONS
   ============================================================ */
section.content { padding: 100px 80px; position: relative; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  background: rgba(139, 92, 246, 0.10);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: 100px;
  color: var(--violet-bright);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.section-title {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
  max-width: 900px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--slate-400);
  max-width: 760px;
  line-height: 1.7;
  margin-bottom: 56px;
}

/* ============================================================
   COMPILER FLOW (Technology page)
   ============================================================ */
.flow-stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 40px;
  position: relative;
}

.flow-stage {
  background: var(--bg-card-2);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 20px 16px;
  position: relative;
  text-align: center;
}

.flow-stage::after {
  content: '→';
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--violet-bright);
  font-size: 18px;
  font-weight: 700;
  z-index: 2;
}
.flow-stage:nth-child(4n)::after { content: ''; }
.flow-stage:last-child::after { content: ''; }

.flow-stage-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--slate-500);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.flow-stage h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}

.flow-stage p {
  font-size: 11px;
  color: var(--slate-400);
  line-height: 1.5;
}

.flow-stage.input { border-color: var(--violet); }
.flow-stage.output { border-color: var(--amber); }
.flow-stage.input h4 { color: var(--violet-bright); }
.flow-stage.output h4 { color: var(--amber); }

/* SoC Integration — rich NPU block diagram */
.npu-diagram-wrap {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(500px, 720px) minmax(180px, 1fr);
  gap: 24px;
  align-items: center;
  margin-bottom: 32px;
}

.npu-labels {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.npu-labels.left { align-items: flex-end; }
.npu-labels.right { align-items: flex-start; }

.npu-label-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.npu-labels.left .npu-label-item { flex-direction: row; }
.npu-labels.right .npu-label-item { flex-direction: row-reverse; }

.npu-label-item .arrow {
  width: 32px;
  height: 2px;
  position: relative;
  border-radius: 1px;
}

.npu-labels.left .arrow::after {
  content: '';
  position: absolute;
  right: -2px; top: -3px;
  width: 0; height: 0;
  border-left: 6px solid currentColor;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

.npu-labels.right .arrow::after {
  content: '';
  position: absolute;
  left: -2px; top: -3px;
  width: 0; height: 0;
  border-right: 6px solid currentColor;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

.npu-label-item.cyan { color: var(--violet-bright); }
.npu-label-item.cyan .arrow { background: var(--violet-bright); }
.npu-label-item.cyan .arrow::after { color: var(--violet-bright); }

.npu-label-item.amber { color: var(--amber); }
.npu-label-item.amber .arrow { background: var(--amber); }
.npu-label-item.amber .arrow::after { color: var(--amber); }

.npu-label-item.emerald { color: var(--emerald); }
.npu-label-item.emerald .arrow { background: var(--emerald); }
.npu-label-item.emerald .arrow::after { color: var(--emerald); }

.npu-label-item.rose { color: var(--rose); }
.npu-label-item.rose .arrow { background: var(--rose); }
.npu-label-item.rose .arrow::after { color: var(--rose); }

.npu-label-item.purple { color: var(--violet); }
.npu-label-item.purple .arrow { background: var(--violet); }
.npu-label-item.purple .arrow::after { color: var(--violet); }

/* The NPU die itself */
.npu-die {
  background: var(--bg-card-2);
  border: 2px solid var(--violet);
  border-radius: 16px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(139, 92, 246, 0.25),
              inset 0 0 30px rgba(139, 92, 246, 0.05);
  position: relative;
}

.npu-die-title {
  background: var(--violet);
  color: var(--white);
  padding: 10px 16px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-align: center;
  border-bottom: 1px solid var(--violet-deep);
}

.npu-die-body {
  padding: 20px;
  display: grid;
  gap: 14px;
}

.npu-die-row {
  display: grid;
  gap: 14px;
}

.npu-die-row.cols-2 { grid-template-columns: 1fr 1fr; }

.npu-sub-block {
  background: linear-gradient(135deg, rgba(20, 24, 42, 0.8) 0%, rgba(15, 19, 34, 0.6) 100%);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}

.npu-sub-block::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
}

.npu-sub-block.cnn::before { background: var(--violet-bright); }
.npu-sub-block.trans::before { background: var(--amber); }
.npu-sub-block.sram::before { background: var(--emerald); }
.npu-sub-block.quant::before { background: var(--rose); }
.npu-sub-block.riscv::before { background: var(--amber-soft); }

.npu-sub-block h5 {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
  letter-spacing: -0.2px;
}

.npu-sub-block.cnn h5 { color: var(--violet-bright); }
.npu-sub-block.trans h5 { color: var(--amber); }
.npu-sub-block.sram h5 { color: var(--emerald); }
.npu-sub-block.quant h5 { color: var(--rose); }
.npu-sub-block.riscv h5 { color: var(--amber-soft); }

.npu-sub-block p {
  font-size: 11px;
  color: var(--slate-400);
  line-height: 1.55;
  font-family: 'JetBrains Mono', monospace;
}

.npu-bus-bar {
  background: linear-gradient(90deg, var(--violet-deep) 0%, var(--violet) 50%, var(--violet-deep) 100%);
  color: var(--white);
  padding: 12px 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-align: center;
  border-top: 1px solid var(--violet);
}

.npu-bus-bar .accent { color: var(--amber-soft); margin: 0 6px; }

.soc-context {
  text-align: center;
  background: rgba(0, 0, 0, 0.2);
  border: 1px dashed var(--border-medium);
  border-radius: 12px;
  padding: 20px 28px;
  color: var(--slate-400);
  font-size: 13px;
  line-height: 1.7;
  margin-top: 24px;
}

.soc-context strong { color: var(--white); }

/* Verification badges */
.verify-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}

.verify-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 20px 18px;
}

.verify-card h5 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  color: var(--emerald);
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.verify-card p {
  font-size: 12px;
  color: var(--slate-300);
  line-height: 1.55;
}

/* Service callout (remote optimization service) */
.service-callout {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.10) 0%, rgba(251, 191, 36, 0.06) 100%);
  border: 1px solid var(--border-medium);
  border-radius: 16px;
  padding: 40px 48px;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: center;
}

.service-callout .ico {
  width: 96px; height: 96px;
  background: linear-gradient(135deg, var(--violet), var(--violet-deep));
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 44px;
  margin-bottom: 16px;
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.3);
}

.service-callout h3 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.service-callout .future-tag {
  display: inline-block;
  background: rgba(251, 191, 36, 0.15);
  color: var(--amber);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(251, 191, 36, 0.3);
  margin-bottom: 16px;
}

.service-callout p {
  color: var(--slate-300);
  font-size: 15px;
  line-height: 1.7;
}

.service-callout p strong { color: var(--white); }

@media (max-width: 980px) {
  .flow-stages, .verify-grid { grid-template-columns: 1fr 1fr; }
  .flow-stage::after { display: none; }
  .integration-diagram { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
  .service-callout { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
}

/* ============================================================
   PRODUCTS / WORKLOADS / WHY / APPS / FOUNDER / PRESENCE / CONTACT
   ============================================================ */
.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.product-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.product-card:hover { border-color: var(--violet); transform: translateY(-4px); }

.product-card.cnn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--emerald), var(--violet-bright));
}
.product-card.genai::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--violet), var(--amber));
}

.product-name {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.product-spec-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.spec-chip {
  padding: 7px 13px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
}
.spec-chip.violet { background: rgba(139, 92, 246, 0.15); color: var(--violet-bright); border: 1px solid rgba(139, 92, 246, 0.3); }
.spec-chip.emerald { background: rgba(6, 214, 160, 0.15); color: var(--emerald); border: 1px solid rgba(6, 214, 160, 0.3); }
.spec-chip.amber { background: rgba(251, 191, 36, 0.13); color: var(--amber); border: 1px solid rgba(251, 191, 36, 0.3); }

.product-tagline {
  font-size: 15px;
  color: var(--slate-300);
  margin-bottom: 24px;
  line-height: 1.6;
}

.product-features { list-style: none; margin-bottom: 32px; }
.product-features li {
  display: flex;
  align-items: start;
  gap: 12px;
  padding: 10px 0;
  color: var(--slate-300);
  font-size: 14px;
  border-bottom: 1px solid var(--border-soft);
}
.product-features li:last-child { border-bottom: none; }
.product-features li::before {
  content: '▸';
  color: var(--violet-bright);
  font-weight: 700;
  margin-top: 1px;
}

.product-learn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber);
  font-size: 14px;
  font-weight: 600;
  transition: gap 0.2s;
}
.product-learn:hover { gap: 12px; }

.scalable-banner {
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.1), rgba(251, 191, 36, 0.08));
  border: 1px solid var(--border-medium);
  border-radius: 12px;
  padding: 24px 32px;
  text-align: center;
}
.scalable-banner h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}
.scalable-banner h4 .accent { color: var(--amber); }
.scalable-banner p { font-size: 14px; color: var(--slate-400); }

/* WHY cards */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 32px 28px;
  transition: all 0.3s;
}
.why-card:hover {
  border-color: var(--violet);
  transform: translateY(-4px);
  background: var(--bg-card-2);
}

.why-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--violet), var(--violet-deep));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: 700;
}

.why-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.why-card p {
  font-size: 14px;
  color: var(--slate-400);
  line-height: 1.65;
}

/* WORKLOADS */
.workload-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.workload-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 28px 24px;
}

.workload-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--slate-500);
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.workload-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.3px;
}

.workload-category {
  font-size: 12px;
  color: var(--violet-bright);
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.workload-stat {
  font-family: 'JetBrains Mono', monospace;
  color: var(--amber);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}
.workload-stat.red { color: var(--rose); }
.workload-stat.green { color: var(--emerald); }

.workload-desc {
  color: var(--slate-400);
  font-size: 13px;
  line-height: 1.6;
}

.workload-callout {
  background: linear-gradient(90deg, rgba(248, 113, 113, 0.10), rgba(251, 191, 36, 0.08));
  border: 1px solid rgba(248, 113, 113, 0.25);
  border-radius: 12px;
  padding: 24px 32px;
  text-align: center;
  font-size: 15px;
  line-height: 1.6;
}
.workload-callout .h { color: var(--rose); font-weight: 700; }
.workload-callout strong { color: var(--amber); font-weight: 700; }

/* APPLICATIONS */
.app-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
  transition: all 0.3s;
  cursor: pointer;
}
.app-card:hover { border-color: var(--violet); transform: translateY(-4px); }

.app-card-img {
  height: 160px;
  width: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.92);
  transition: filter 0.3s;
}
.app-card:hover .app-card-img { filter: brightness(1); }

.app-card-body { padding: 18px 20px 24px; }

.app-card h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.2px;
}

.app-card .app-desc {
  font-size: 12px;
  color: var(--slate-400);
  line-height: 1.5;
  margin-bottom: 12px;
}

.app-card .app-workload {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--amber);
  font-weight: 600;
}

/* FOUNDER */
.founder-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 56px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: start;
  position: relative;
  overflow: hidden;
}

.founder-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--violet), var(--amber));
}

.founder-avatar {
  width: 260px; height: 260px;
  background: linear-gradient(135deg, var(--violet-deep) 0%, var(--violet) 100%);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 88px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -3px;
  box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
}

.founder-info { padding-top: 8px; }

.founder-name {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 6px;
}

.founder-title {
  font-size: 16px;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 28px;
}

.founder-summary {
  font-size: 16px;
  color: var(--slate-300);
  line-height: 1.7;
  margin-bottom: 28px;
}
.founder-summary strong { color: var(--white); font-weight: 600; }

.founder-track {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--amber);
  padding: 20px 24px;
  border-radius: 0 8px 8px 0;
  margin-bottom: 28px;
}

.founder-track-title {
  font-size: 12px;
  color: var(--amber);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.founder-track ul { list-style: none; }
.founder-track li {
  color: var(--slate-300);
  font-size: 14px;
  padding: 5px 0;
  line-height: 1.6;
}
.founder-track li::before {
  content: '▸ ';
  color: var(--violet-bright);
  font-weight: 700;
  margin-right: 6px;
}

.founder-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--violet-bright);
  font-size: 14px;
  font-weight: 600;
  transition: gap 0.2s;
}
.founder-link:hover { gap: 12px; }

/* INDUSTRY PRESENCE */
.presence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.presence-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
  transition: all 0.3s;
}
.presence-card:hover { border-color: var(--amber); transform: translateY(-3px); }

.presence-icon {
  width: 52px; height: 52px;
  margin: 0 auto 16px;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  font-size: 18px;
  font-weight: 700;
}

.presence-card h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}

.presence-card p {
  font-size: 12px;
  color: var(--slate-400);
  line-height: 1.5;
}

/* CONTACT */
.contact-title {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--white), var(--violet-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contact-info {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 16px;
  padding: 40px 56px;
  max-width: 680px;
  margin: 0 auto 32px;
  text-align: left;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-soft);
}
.contact-row:last-child { border-bottom: none; }

.contact-row .label {
  width: 90px;
  color: var(--slate-500);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 700;
}

.contact-row .value {
  flex: 1;
  color: var(--white);
  font-size: 16px;
  font-family: 'JetBrains Mono', monospace;
}

.contact-row a { color: var(--violet-bright); }
.contact-row a:hover { text-decoration: underline; }

.contact-cta-group {
  display: flex;
  gap: 14px;
  justify-content: center;
}

/* CTA SECTION (used in multiple pages) */
.cta-section {
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-card-2) 100%);
  padding: 100px 80px;
  text-align: center;
  border-top: 1px solid var(--border-soft);
}

.cta-section h2 {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section p {
  font-size: 17px;
  color: var(--slate-400);
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.cta-section .cta-group { justify-content: center; margin-bottom: 0; }

/* FOOTER */
footer {
  background: var(--bg-deep);
  padding: 40px 80px;
  border-top: 1px solid var(--border-soft);
  text-align: center;
}

footer p {
  color: var(--slate-500);
  font-size: 13px;
  margin-bottom: 4px;
}
footer p.brand { color: var(--white); font-weight: 600; margin-bottom: 8px; }

/* RESPONSIVE */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding: 100px 24px 60px; gap: 40px; }
  .hero h1 { font-size: 52px; }
  .hero-subtitle { font-size: 22px; }
  nav { padding: 14px 20px; }
  .nav-menu { display: none; }
  section.content, .cta-section { padding: 80px 24px; }
  .page-hero { padding: 130px 24px 60px; }
  .page-title { font-size: 42px; }
  .section-title { font-size: 34px; }
  .product-grid, .why-grid, .app-grid, .workload-pipeline, .presence-grid {
    grid-template-columns: 1fr;
  }
  .founder-card { grid-template-columns: 1fr; padding: 32px; gap: 32px; }
  .founder-avatar { margin: 0 auto; }
  footer { padding: 32px 24px; }
}