/* ==========================================================================
   SEMDOK & Sem Live Design System
   Brand Colors: Deep Emerald Green, Forest Green, Metallic Gold, Warm Amber
   Aesthetic: Sculptural 3D tech, generous whitespace, precision typography
   ========================================================================== */

:root {
  /* Brand Palette */
  --emerald-950: #04160d;
  --emerald-900: #072517;
  --emerald-850: #0b3220;
  --emerald-800: #0f442b;
  --emerald-700: #16603d;
  --emerald-600: #1d7c50;
  --emerald-500: #269a64;
  --emerald-400: #38b77c;
  --emerald-100: #e5f4ec;
  --emerald-50:  #f0f8f3;

  /* Metallic Gold Palette */
  --gold-300: #fae498;
  --gold-400: #f2cf5e;
  --gold-500: #d4af37;
  --gold-600: #b89223;
  --gold-700: #8c6e15;
  --gold-glow: rgba(212, 175, 55, 0.28);

  /* Neutrals */
  --bg-main: #f7f9f6;
  --bg-card: #ffffff;
  --bg-card-hover: #fcfdfb;
  --ink-primary: #0d1e15;
  --ink-secondary: #485c51;
  --ink-muted: #6e8277;
  --border-subtle: #dbe4dd;
  --border-focus: #1d7c50;
  --shadow-sm: 0 2px 8px rgba(7, 37, 23, 0.05);
  --shadow-md: 0 8px 24px rgba(7, 37, 23, 0.08);
  --shadow-lg: 0 20px 50px rgba(7, 37, 23, 0.12);
  --shadow-hero: 0 30px 80px rgba(4, 22, 13, 0.28);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Layout */
  --max-w: 1200px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-full: 9999px;
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--ink-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

button, input, textarea {
  font-family: inherit;
}

:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

.skip-to-content {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--emerald-900);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  transition: top 0.2s ease;
}
.skip-to-content:focus {
  top: 15px;
}

.container {
  width: min(var(--max-w), 92%);
  margin-inline: auto;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(247, 249, 246, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(219, 228, 221, 0.85);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px rgba(7, 37, 23, 0.06);
}

.nav-wrap {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--emerald-950);
}

.brand-logo img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 2px 5px rgba(7, 37, 23, 0.15));
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--emerald-950);
}

.brand-subtitle {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-600);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--ink-secondary);
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--emerald-700);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--emerald-700), var(--gold-500));
  transition: width 0.25s ease;
  border-radius: 2px;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

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

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
  color: var(--emerald-950);
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
  display: block;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--emerald-850) 0%, var(--emerald-700) 100%);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(11, 50, 32, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--emerald-800) 0%, var(--emerald-600) 100%);
  box-shadow: 0 12px 30px rgba(11, 50, 32, 0.35);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-400) 0%, var(--gold-500) 50%, var(--gold-600) 100%);
  color: #0d1e15;
  box-shadow: 0 8px 24px var(--gold-glow), inset 0 1px 1px rgba(255, 255, 255, 0.4);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-400) 50%, var(--gold-500) 100%);
  box-shadow: 0 12px 32px rgba(212, 175, 55, 0.45);
  transform: translateY(-2px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--emerald-950);
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--emerald-600);
  background: #fdfefe;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-400);
  border: 1px solid rgba(212, 175, 55, 0.4);
}

.btn-outline-gold:hover {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--gold-400);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-first {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(212, 175, 55, 0.08));
  color: var(--gold-700);
  border: 1px solid rgba(212, 175, 55, 0.4);
}

.badge-soon {
  background: rgba(110, 130, 119, 0.12);
  color: var(--ink-secondary);
  border: 1px solid rgba(110, 130, 119, 0.25);
}

.badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(212, 175, 55, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 90px 0 80px;
  background: radial-gradient(circle at 85% 15%, rgba(212, 175, 55, 0.12) 0%, transparent 40%),
              radial-gradient(circle at 10% 25%, rgba(22, 96, 61, 0.1) 0%, transparent 45%),
              linear-gradient(180deg, #f7f9f6 0%, #f1f6f1 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--emerald-850);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--emerald-950);
  margin-bottom: 14px;
}

.hero-title .gradient-text {
  background: linear-gradient(110deg, var(--emerald-800) 0%, var(--emerald-600) 45%, var(--gold-500) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subheadline {
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 700;
  color: var(--gold-600);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero-description {
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--ink-secondary);
  max-width: 620px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.hero-availability {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--ink-muted);
  font-weight: 600;
}

.hero-availability svg {
  color: var(--gold-500);
  width: 18px;
  height: 18px;
}

/* Hero Showcase Card */
.hero-showcase {
  position: relative;
  background: linear-gradient(145deg, #051d12 0%, #0a3320 60%, #06190f 100%);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-lg);
  padding: 45px 35px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-hero), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  overflow: hidden;
  min-height: 480px;
  text-align: center;
}

.hero-showcase::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.14) 0%, transparent 60%);
  pointer-events: none;
}

.hero-showcase-logo {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 320px;
  max-height: 320px;
  margin-bottom: 24px;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.45));
}

.hero-showcase:hover .hero-showcase-logo {
  transform: translateY(-6px) scale(1.02);
}

.hero-showcase-caption {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.hero-showcase-caption .platform-tag {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-400);
  font-weight: 800;
}

.hero-showcase-caption .domain-link {
  font-size: 0.95rem;
  color: #d1dfd6;
  font-family: var(--font-mono);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.hero-showcase-caption .domain-link:hover {
  color: var(--gold-300);
}

/* ==========================================================================
   SECTION COMMON HEADINGS
   ========================================================================== */
section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  max-width: 820px;
  margin-bottom: 55px;
}

.section-kicker {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--emerald-700);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.section-kicker.gold {
  color: var(--gold-400);
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--emerald-950);
  margin-bottom: 18px;
}

.section-title.light {
  color: #ffffff;
}

.section-lead {
  font-size: 1.14rem;
  line-height: 1.7;
  color: var(--ink-secondary);
}

.section-lead.light {
  color: #c9d8d0;
}

/* ==========================================================================
   WHY SEM LIVE (Capabilities Grid)
   ========================================================================== */
.why-section {
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.capability-card {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.capability-card:hover {
  background: #ffffff;
  border-color: rgba(22, 96, 61, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.capability-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--emerald-600), var(--gold-500));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.capability-card:hover::after {
  opacity: 1;
}

.capability-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--emerald-50) 0%, #e0ece4 100%);
  border: 1px solid rgba(22, 96, 61, 0.15);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  color: var(--emerald-700);
}

.capability-icon svg {
  width: 24px;
  height: 24px;
}

.capability-title {
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--emerald-950);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.capability-text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-secondary);
}

/* ==========================================================================
   AGENTIC AI ARCHITECTURE COMPARISON
   ========================================================================== */
.agentic-section {
  background: linear-gradient(180deg, #051a0f 0%, #092819 100%);
  color: #ffffff;
  overflow: hidden;
}

.agentic-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.comparison-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 32px;
  align-items: stretch;
  margin-top: 40px;
}

/* Traditional Card */
.comparison-card {
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.traditional-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.card-badge-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.comparison-type {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #92a49b;
}

.comparison-headline {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #e3ede7;
  margin-bottom: 12px;
}

.comparison-desc {
  font-size: 0.92rem;
  color: #a3b7ad;
  line-height: 1.6;
  margin-bottom: 30px;
}

.flow-steps-linear {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.flow-step-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  color: #c9d8d0;
  font-size: 0.92rem;
  font-weight: 600;
}

.flow-step-item .flow-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
}

/* Agentic SEMDOK Card */
.agentic-card {
  background: linear-gradient(145deg, rgba(14, 53, 33, 0.6) 0%, rgba(7, 34, 20, 0.85) 100%);
  border: 1px solid rgba(212, 175, 55, 0.45);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(212, 175, 55, 0.3);
}

.agentic-card .comparison-type {
  color: var(--gold-400);
}

.agentic-card .comparison-headline {
  color: #ffffff;
}

.agentic-card .comparison-headline span {
  color: var(--gold-400);
}

.agentic-flow-grid {
  display: grid;
  gap: 10px;
}

.agent-node {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.2);
  padding: 13px 20px;
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
}

.agent-node:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--gold-400);
  transform: translateX(4px);
}

.agent-node-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.agent-node-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: #06190f;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 0.85rem;
}

.agent-node-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
}

.agent-node-detail {
  font-size: 0.8rem;
  color: var(--gold-300);
  font-family: var(--font-mono);
}

.agent-quote-callout {
  margin-top: 25px;
  padding: 18px 24px;
  background: rgba(212, 175, 55, 0.08);
  border-left: 3px solid var(--gold-500);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold-300);
  font-style: italic;
}

/* ==========================================================================
   SEMDOK PLATFORM & ORCHESTRATION ARCHITECTURE
   ========================================================================== */
.platform-section {
  background: #f7f9f6;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.orchestration-visual {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  position: relative;
}

.orchestration-hub {
  text-align: center;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--border-subtle);
}

.orchestration-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--emerald-950);
}

.orchestration-subtitle {
  font-size: 0.85rem;
  color: var(--ink-muted);
}

.orchestration-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.pillar-item {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.pillar-bullet {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--emerald-600);
  margin-top: 6px;
  flex-shrink: 0;
}

.pillar-text strong {
  display: block;
  font-size: 0.92rem;
  color: var(--emerald-950);
  margin-bottom: 2px;
}

.pillar-text span {
  font-size: 0.8rem;
  color: var(--ink-secondary);
  line-height: 1.4;
}

.disclaimer-box {
  margin-top: 25px;
  padding: 16px 20px;
  background: #fff8e8;
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: #68500e;
  line-height: 1.55;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.disclaimer-box svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--gold-700);
}

/* ==========================================================================
   PRODUCT ECOSYSTEM
   ========================================================================== */
.ecosystem-section {
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

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

.product-card {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(22, 96, 61, 0.3);
}

/* Sem Live Hero Card spans 2 cols on desktop */
.product-card.card-featured {
  grid-column: span 2;
  background: linear-gradient(145deg, #ffffff 0%, #f2f7f3 100%);
  border: 2px solid rgba(212, 175, 55, 0.45);
  box-shadow: 0 16px 40px rgba(11, 50, 32, 0.08);
}

.product-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.product-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.product-logo-img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(7, 37, 23, 0.12));
}

.product-name-block h3 {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--emerald-950);
  letter-spacing: -0.02em;
}

.product-domain {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--emerald-700);
  font-weight: 600;
}

.product-description {
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--ink-secondary);
  margin-bottom: 28px;
  flex-grow: 1;
}

.product-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-notice {
  font-size: 0.85rem;
  color: var(--ink-muted);
  font-style: italic;
}

/* ==========================================================================
   PRIVACY SECTION
   ========================================================================== */
.privacy-section {
  background: var(--bg-main);
}

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

.privacy-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 34px 28px;
  transition: var(--transition-smooth);
}

.privacy-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: var(--emerald-600);
}

.privacy-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--emerald-50);
  border: 1px solid rgba(22, 96, 61, 0.2);
  display: grid;
  place-items: center;
  color: var(--emerald-700);
  margin-bottom: 20px;
}

.privacy-card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--emerald-950);
  margin-bottom: 12px;
}

.privacy-card-text {
  font-size: 0.93rem;
  line-height: 1.6;
  color: var(--ink-secondary);
}

/* ==========================================================================
   FUTURE ROADMAP
   ========================================================================== */
.roadmap-section {
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.roadmap-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 40px;
}

.roadmap-column {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
}

.roadmap-column.active-stage {
  border: 2px solid rgba(212, 175, 55, 0.6);
  background: linear-gradient(180deg, #ffffff 0%, #f6faf6 100%);
  box-shadow: var(--shadow-sm);
}

.roadmap-badge {
  margin-bottom: 16px;
}

.roadmap-stage-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--emerald-950);
  margin-bottom: 16px;
}

.roadmap-items-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.roadmap-list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-secondary);
  line-height: 1.5;
}

.roadmap-list-item svg {
  width: 18px;
  height: 18px;
  color: var(--emerald-600);
  margin-top: 2px;
  flex-shrink: 0;
}

.collaboration-callout {
  background: var(--emerald-50);
  border: 1px solid rgba(22, 96, 61, 0.2);
  border-radius: var(--radius-md);
  padding: 24px 30px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.collaboration-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--emerald-700);
  box-shadow: var(--shadow-sm);
}

.collaboration-text {
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--emerald-950);
}

/* ==========================================================================
   BETA TESTING & APPLICATION FORM
   ========================================================================== */
.beta-section {
  background: radial-gradient(circle at 15% 25%, rgba(22, 96, 61, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 85% 80%, rgba(212, 175, 55, 0.1) 0%, transparent 40%),
              #f7f9f6;
}

.beta-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 60px;
  align-items: start;
}

.beta-info h2 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1.05;
  font-weight: 900;
  color: var(--emerald-950);
  margin-bottom: 18px;
  letter-spacing: -0.035em;
}

.beta-info p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink-secondary);
  margin-bottom: 24px;
}

.beta-security-highlights {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.beta-security-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--emerald-850);
  font-weight: 600;
}

.beta-security-item svg {
  width: 18px;
  height: 18px;
  color: var(--gold-600);
}

/* Form Container */
.form-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 44px 38px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--emerald-950);
  margin-bottom: 8px;
}

.form-label .required {
  color: #c0392b;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  color: var(--ink-primary);
  background: #fbfdfb;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--emerald-600);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(22, 96, 61, 0.12);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Honeypot fields (hidden from human visitors) */
.honeypot-wrap {
  position: absolute;
  left: -9999px;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.form-privacy-notice {
  font-size: 0.8rem;
  color: var(--ink-muted);
  line-height: 1.5;
  margin-top: 14px;
}

.form-status {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  line-height: 1.5;
  display: none;
  animation: fadeIn 0.3s ease;
}

.form-status.status-success {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #e9f7ee;
  border: 1px solid #a3dfb6;
  color: #0e5628;
}

.form-status.status-error {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #fdf0ed;
  border: 1px solid #f6b5a8;
  color: #9c2718;
}

.btn-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.85;
}

.btn-loading .btn-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--emerald-950);
  color: #ffffff;
  padding: 70px 0 35px;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-tagline {
  font-size: 0.95rem;
  color: #a4b8ad;
  max-width: 380px;
  margin-top: 14px;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: #cad8d0;
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--gold-300);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: #799084;
}

.footer-bottom a {
  color: #a4b8ad;
}

.footer-bottom a:hover {
  color: var(--gold-400);
}

/* ==========================================================================
   MOBILE NAVIGATION DRAWER
   ========================================================================== */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 85vw);
  height: 100vh;
  background: #ffffff;
  z-index: 2000;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 30px 24px;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.drawer-close-btn {
  background: transparent;
  border: none;
  color: var(--emerald-950);
  cursor: pointer;
  padding: 6px;
}

.drawer-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.drawer-nav-links a {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--emerald-950);
}

.drawer-cta-wrap {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 22, 13, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 45px;
    text-align: left;
  }
  .hero-showcase {
    max-width: 580px;
    margin: 0 auto;
    width: 100%;
  }
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .comparison-wrapper {
    grid-template-columns: 1fr;
  }
  .platform-grid {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .product-card.card-featured {
    grid-column: span 1;
  }
  .privacy-grid {
    grid-template-columns: 1fr;
  }
  .roadmap-timeline {
    grid-template-columns: 1fr;
  }
  .beta-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 820px) {
  .nav-links, .nav-cta .btn {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  section {
    padding: 70px 0;
  }
  .hero-section {
    padding: 50px 0 60px;
  }
  .form-card {
    padding: 30px 22px;
  }
}

@media (max-width: 540px) {
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .hero-showcase {
    padding: 30px 20px;
    min-height: 380px;
  }
  .hero-showcase-logo {
    max-width: 240px;
  }
}