/* ===================================================
   MAGIC SMART MIRROR™ — Premium AI Ecosystem Website
   Design: Dark, Elegant, Minimalist, AI Human Interface
   =================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

/* --- CSS Variables --- */
:root {
  --black: #000000;
  --deep-black: #050507;
  --dark: #0a0a0f;
  --dark-2: #111118;
  --dark-3: #1a1a24;
  --dark-4: #22222e;
  --border: rgba(255,255,255,0.08);
  --border-light: rgba(255,255,255,0.15);
  --white: #ffffff;
  --white-80: rgba(255,255,255,0.80);
  --white-60: rgba(255,255,255,0.60);
  --white-40: rgba(255,255,255,0.40);
  --white-20: rgba(255,255,255,0.20);
  --white-10: rgba(255,255,255,0.10);
  --accent: #7c6af5;
  --accent-2: #a78bfa;
  --accent-glow: rgba(124,106,245,0.35);
  --accent-soft: rgba(124,106,245,0.12);
  --silver: #c0c0c8;
  --silver-light: #e8e8f0;
  --gold: #d4af6a;
  --gold-soft: rgba(212,175,106,0.15);
  --gradient-hero: linear-gradient(135deg, #050507 0%, #0d0d1a 50%, #050507 100%);
  --gradient-accent: linear-gradient(135deg, #7c6af5 0%, #a78bfa 100%);
  --gradient-gold: linear-gradient(135deg, #d4af6a 0%, #f0d090 100%);
  --font-main: 'Inter', sans-serif;
  --font-display: 'Playfair Display', serif;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --shadow-card: 0 4px 40px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 60px rgba(124,106,245,0.2);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: var(--deep-black);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* --- Selection --- */
::selection { background: var(--accent-soft); color: var(--white); }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

p { color: var(--white-60); line-height: 1.8; }

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

/* --- Utility Classes --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
  position: relative;
}

.section-sm { padding: 80px 0; }

.text-accent { color: var(--accent-2); }
.text-gold { color: var(--gold); }
.text-silver { color: var(--silver); }
.text-muted { color: var(--white-40); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--accent-soft);
  border: 1px solid rgba(124,106,245,0.3);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 24px;
}

.tag-gold {
  background: var(--gold-soft);
  border-color: rgba(212,175,106,0.3);
  color: var(--gold);
}

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-40);
  margin-bottom: 16px;
}

.divider {
  width: 60px;
  height: 2px;
  background: var(--gradient-accent);
  margin: 24px 0;
}

.divider-center { margin: 24px auto; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border-light);
}

.btn-outline:hover {
  background: var(--white-10);
  border-color: var(--accent-2);
  color: var(--accent-2);
  transform: translateY(-2px);
}

.btn-ghost {
  background: var(--white-10);
  color: var(--white);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  background: var(--white-20);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--gradient-gold);
  color: var(--dark);
  font-weight: 700;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(212,175,106,0.3);
}

/* ===================================================
   NAVIGATION
   =================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(5,5,7,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: var(--gradient-accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 900;
  color: white;
  flex-shrink: 0;
}

.logo-text {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
}

.logo-text span {
  color: var(--accent-2);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.navbar-nav a {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--white-60);
  border-radius: 6px;
  transition: var(--transition);
}

.navbar-nav a:hover {
  color: var(--white);
  background: var(--white-10);
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===================================================
   HERO SECTION
   =================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #7c6af5 0%, transparent 70%);
  top: -200px;
  right: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #a78bfa 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #d4af6a 0%, transparent 70%);
  top: 40%;
  left: 30%;
  opacity: 0.15;
  animation: orbFloat 12s ease-in-out infinite;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Grid overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

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

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(124,106,245,0.1);
  border: 1px solid rgba(124,106,245,0.25);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-2);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-2);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(52px, 8vw, 96px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
  color: var(--white);
}

.hero-title-sub {
  font-size: clamp(18px, 3vw, 28px);
  font-weight: 300;
  color: var(--white-60);
  letter-spacing: -0.01em;
  margin-bottom: 28px;
  font-style: italic;
}

.hero-tagline {
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 400;
  color: var(--white-80);
  max-width: 680px;
  margin-bottom: 48px;
  line-height: 1.6;
}

.hero-tagline strong {
  color: var(--white);
  font-weight: 600;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat-value {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--white-40);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Mirror visual */
.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 600px;
  pointer-events: none;
  z-index: 1;
}

.mirror-frame {
  position: absolute;
  inset: 0;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  border: 1px solid rgba(124,106,245,0.3);
  background: radial-gradient(ellipse at 30% 30%, rgba(124,106,245,0.08) 0%, transparent 60%);
  animation: mirrorGlow 4s ease-in-out infinite;
}

.mirror-frame::before {
  content: '';
  position: absolute;
  inset: 20px;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,0.05);
}

@keyframes mirrorGlow {
  0%, 100% { box-shadow: 0 0 60px rgba(124,106,245,0.1), inset 0 0 60px rgba(124,106,245,0.05); }
  50% { box-shadow: 0 0 100px rgba(124,106,245,0.2), inset 0 0 100px rgba(124,106,245,0.1); }
}

/* ===================================================
   PROBLEM SECTION
   =================================================== */
.problem {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.problem-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 40px;
}

.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.problem-item:hover {
  border-color: rgba(124,106,245,0.3);
  background: var(--dark-3);
}

.problem-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,80,80,0.1);
  border: 1px solid rgba(255,80,80,0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.problem-text h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

.problem-text p {
  font-size: 13px;
  color: var(--white-40);
  line-height: 1.5;
}

.problem-statement {
  padding: 48px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.problem-statement::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 32px;
  font-size: 200px;
  font-family: var(--font-display);
  color: rgba(124,106,245,0.08);
  line-height: 1;
  pointer-events: none;
}

.problem-quote {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--white);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.problem-quote em {
  color: var(--accent-2);
  font-style: italic;
}

/* ===================================================
   SOLUTION SECTION
   =================================================== */
.solution {
  background: var(--deep-black);
}

.solution-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.solution-card {
  padding: 36px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: var(--transition);
}

.solution-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.solution-card:hover::before { opacity: 1; }

.solution-card-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-soft);
  border: 1px solid rgba(124,106,245,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.solution-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.solution-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
}

.solution-infra-banner {
  padding: 40px 48px;
  background: linear-gradient(135deg, rgba(124,106,245,0.12) 0%, rgba(167,139,250,0.06) 100%);
  border: 1px solid rgba(124,106,245,0.25);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.infra-text h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}

.infra-text p {
  font-size: 16px;
  color: var(--white-60);
}

.infra-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex-shrink: 0;
}

.infra-tag {
  padding: 8px 16px;
  background: rgba(124,106,245,0.15);
  border: 1px solid rgba(124,106,245,0.3);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-2);
}

/* ===================================================
   ARCHITECTURE SECTION
   =================================================== */
.architecture {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.arch-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.arch-layers {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.arch-layer {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 36px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.arch-layer::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 4px 0 0 4px;
}

.arch-layer-1 { background: rgba(124,106,245,0.06); }
.arch-layer-1::after { background: var(--accent); }
.arch-layer-2 { background: rgba(167,139,250,0.06); }
.arch-layer-2::after { background: var(--accent-2); }
.arch-layer-3 { background: rgba(212,175,106,0.06); }
.arch-layer-3::after { background: var(--gold); }
.arch-layer-4 { background: rgba(100,200,150,0.06); }
.arch-layer-4::after { background: #64c896; }

.arch-layer:hover {
  transform: translateX(8px);
  border-color: var(--border-light);
}

.arch-layer-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-20);
  min-width: 32px;
}

.arch-layer-content {
  flex: 1;
}

.arch-layer-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.arch-layer-content p {
  font-size: 13px;
  color: var(--white-40);
}

.arch-layer-badge {
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-purple { background: rgba(124,106,245,0.15); color: var(--accent-2); }
.badge-violet { background: rgba(167,139,250,0.15); color: #c4b5fd; }
.badge-gold { background: var(--gold-soft); color: var(--gold); }
.badge-green { background: rgba(100,200,150,0.15); color: #64c896; }

.arch-message {
  text-align: center;
  margin-top: 60px;
  padding: 40px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.arch-message p {
  font-size: 20px;
  font-weight: 600;
  color: var(--white-80);
  letter-spacing: -0.01em;
}

.arch-message strong {
  color: var(--accent-2);
}

/* ===================================================
   CORE TECHNOLOGY
   =================================================== */
.technology {
  background: var(--deep-black);
}

.tech-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

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

.tech-card {
  padding: 32px 28px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.tech-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transition: var(--transition);
}

.tech-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.tech-card:hover::before { transform: scaleX(1); }

.tech-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-soft);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 20px;
  border: 1px solid rgba(124,106,245,0.2);
}

.tech-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.tech-card p {
  font-size: 13px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ===================================================
   ECOSYSTEM COMPONENTS
   =================================================== */
.ecosystem {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.eco-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.eco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.eco-card {
  padding: 40px 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.eco-card::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,106,245,0.12) 0%, transparent 70%);
  transition: var(--transition);
}

.eco-card:hover {
  border-color: rgba(124,106,245,0.4);
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), var(--shadow-glow);
}

.eco-card:hover::before {
  transform: scale(2);
  opacity: 0.5;
}

.eco-number {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--white-20);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.eco-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.eco-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.eco-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ===================================================
   IP / PATENT SECTION
   =================================================== */
.patent {
  background: var(--deep-black);
}

.patent-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.patent-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.patent-card {
  padding: 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: var(--transition);
}

.patent-card:hover {
  border-color: rgba(212,175,106,0.3);
  background: var(--dark-3);
}

.patent-flag {
  font-size: 32px;
  flex-shrink: 0;
}

.patent-info h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.patent-info p {
  font-size: 13px;
  color: var(--white-40);
  margin-bottom: 8px;
}

.patent-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: var(--gold-soft);
  border: 1px solid rgba(212,175,106,0.25);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
}

.patent-status::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
}

.trademark-banner {
  padding: 48px;
  background: linear-gradient(135deg, rgba(212,175,106,0.1) 0%, rgba(212,175,106,0.04) 100%);
  border: 1px solid rgba(212,175,106,0.25);
  border-radius: var(--radius-xl);
  text-align: center;
}

.trademark-banner h3 {
  font-size: 32px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.trademark-banner h3 span {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.trademark-banner p {
  font-size: 16px;
  color: var(--white-60);
  margin-bottom: 20px;
}

.ip-strategy-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--gold-soft);
  border: 1px solid rgba(212,175,106,0.3);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ===================================================
   ROADMAP SECTION
   =================================================== */
.roadmap {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.roadmap-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.traction-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 80px;
}

.traction-item {
  padding: 28px;
  background: rgba(124,106,245,0.06);
  border: 1px solid rgba(124,106,245,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 16px;
}

.traction-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-soft);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.traction-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}

.traction-text p {
  font-size: 12px;
  color: var(--white-40);
}

.roadmap-phases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.roadmap-phases::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 50%, rgba(124,106,245,0.2) 100%);
  z-index: 0;
}

.roadmap-phase {
  padding: 0 16px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.phase-dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 20px;
  font-weight: 800;
  border: 2px solid;
  transition: var(--transition);
}

.phase-dot-1 { background: var(--accent); border-color: var(--accent); color: white; }
.phase-dot-2 { background: rgba(124,106,245,0.2); border-color: var(--accent); color: var(--accent-2); }
.phase-dot-3 { background: rgba(124,106,245,0.1); border-color: rgba(124,106,245,0.4); color: var(--white-40); }
.phase-dot-4 { background: rgba(124,106,245,0.05); border-color: rgba(124,106,245,0.2); color: var(--white-20); }

.phase-label {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-40);
  margin-bottom: 8px;
}

.phase-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.phase-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.phase-items li {
  font-size: 12px;
  color: var(--white-40);
  padding: 4px 8px;
  background: var(--dark-2);
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* ===================================================
   MARKET SECTION
   =================================================== */
.market {
  background: var(--deep-black);
}

.market-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}

.market-card {
  padding: 28px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: var(--transition);
}

.market-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-4px);
}

.market-icon {
  font-size: 36px;
  margin-bottom: 14px;
  display: block;
}

.market-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.market-card p {
  font-size: 12px;
  color: var(--white-40);
}

.market-message {
  text-align: center;
  padding: 48px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

.market-message h3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.market-message h3 span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.market-message p {
  font-size: 16px;
  color: var(--white-60);
}

/* ===================================================
   FOUNDER STORY
   =================================================== */
.founder-story {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.founder-profile {
  position: sticky;
  top: 100px;
}

.founder-photo-wrap {
  position: relative;
  margin-bottom: 32px;
  margin-top: 11px;
}

.founder-photo {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-xl);
  display: block;
  filter: grayscale(20%) contrast(1.05);
  border: 1px solid var(--border);
}

.founder-photo-glow {
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-xl) + 2px);
  background: var(--gradient-accent);
  z-index: -1;
  opacity: 0.4;
  filter: blur(20px);
}

.founder-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.founder-title {
  font-size: 14px;
  color: var(--accent-2);
  font-weight: 500;
  margin-bottom: 16px;
}

.founder-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.founder-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--white-60);
  transition: var(--transition);
}

.founder-link:hover {
  border-color: var(--accent-2);
  color: var(--accent-2);
  background: var(--accent-soft);
}

.founder-link svg {
  width: 16px;
  height: 16px;
}

.founder-positioning {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 24px;
}

.position-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--white-60);
  width: fit-content;
}

.position-tag::before {
  content: '◆';
  font-size: 8px;
  color: var(--accent-2);
}

.story-content {
  padding-top: 8px;
}

.story-section {
  margin-bottom: 48px;
}

.story-section h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.story-section p {
  font-size: 16px;
  color: var(--white-60);
  line-height: 1.9;
  margin-bottom: 16px;
}

.story-section p:last-child { margin-bottom: 0; }

.story-highlight {
  padding: 28px 32px;
  background: var(--accent-soft);
  border: 1px solid rgba(124,106,245,0.2);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
}

.story-highlight p {
  font-size: 18px;
  font-weight: 600;
  color: var(--white-80);
  font-style: italic;
  margin: 0;
  line-height: 1.6;
}

.vision-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.vision-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.vision-point::before {
  content: '→';
  color: var(--accent-2);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.vision-point p {
  font-size: 14px;
  color: var(--white-60);
  margin: 0;
}

/* ===================================================
   EXECUTION PHILOSOPHY
   =================================================== */
.philosophy {
  background: var(--deep-black);
}

.phil-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.phil-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.phil-card {
  padding: 36px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.phil-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-4px);
}

.phil-num {
  font-size: 48px;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.4;
}

.phil-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.phil-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ===================================================
   BUSINESS MODEL
   =================================================== */
.business {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.biz-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

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

.biz-card {
  padding: 40px 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.biz-card.featured {
  border-color: rgba(124,106,245,0.4);
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
}

.biz-card.featured::before {
  content: 'PRIMARY';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 16px;
  background: var(--gradient-accent);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: white;
}

.biz-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.biz-icon {
  font-size: 44px;
  margin-bottom: 20px;
  display: block;
}

.biz-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.biz-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ===================================================
   FINAL CTA SECTION
   =================================================== */
.final-cta {
  background: var(--deep-black);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.25;
}

.cta-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #7c6af5 0%, transparent 70%);
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
}

.final-cta-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.final-cta h2 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.final-cta h2 span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.final-cta p {
  font-size: 18px;
  color: var(--white-60);
  margin-bottom: 48px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 48px;
}

.cta-note {
  font-size: 13px;
  color: var(--white-40);
}

/* ===================================================
   CONTACT SECTION
   =================================================== */
.contact {
  background: var(--dark);
  border-top: 1px solid var(--border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.contact-info p {
  font-size: 16px;
  color: var(--white-60);
  margin-bottom: 40px;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.contact-detail:hover {
  border-color: rgba(124,106,245,0.3);
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-soft);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-detail-text h5 {
  font-size: 12px;
  font-weight: 600;
  color: var(--white-40);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.contact-detail-text a,
.contact-detail-text span {
  font-size: 14px;
  color: var(--white-80);
  font-weight: 500;
}

.contact-detail-text a:hover { color: var(--accent-2); }

.contact-form {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.contact-form h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--white-40);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 14px;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--white-20);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--dark-4);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-group select option {
  background: var(--dark-3);
  color: var(--white);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 15px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 24px;
  background: rgba(100,200,150,0.1);
  border: 1px solid rgba(100,200,150,0.3);
  border-radius: var(--radius);
  color: #64c896;
  font-weight: 600;
  margin-top: 16px;
}

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--white-40);
  margin-top: 16px;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h5 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-40);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 14px;
  color: var(--white-60);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 13px;
  color: var(--white-40);
}

.footer-copy strong {
  color: var(--white-60);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 13px;
  color: var(--white-40);
  transition: var(--transition);
}

.footer-legal a:hover { color: var(--white-60); }

/* ===================================================
   MOBILE MENU
   =================================================== */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(5,5,7,0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.mobile-menu.open { display: flex; }

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.mobile-menu nav a {
  font-size: 24px;
  font-weight: 700;
  color: var(--white-60);
  padding: 12px 24px;
  border-radius: var(--radius);
  transition: var(--transition);
}

.mobile-menu nav a:hover {
  color: var(--white);
  background: var(--white-10);
}

.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
}

/* ===================================================
   SCROLL ANIMATIONS
   =================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.fade-in.visible { opacity: 1; }

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 1024px) {
  .navbar-nav { display: none; }
  .navbar-cta .btn-outline { display: none; }
  .menu-toggle { display: flex; }

  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }

  .problem-grid { grid-template-columns: 1fr; gap: 48px; }
  .solution-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .eco-grid { grid-template-columns: repeat(2, 1fr); }
  .patent-grid { grid-template-columns: 1fr; }
  .roadmap-phases { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .roadmap-phases::before { display: none; }
  .market-grid { grid-template-columns: repeat(2, 1fr); }
  .story-grid { grid-template-columns: 1fr; gap: 48px; }
  .founder-profile { position: static; }
  .phil-grid { grid-template-columns: 1fr; }
  .biz-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .solution-infra-banner { flex-direction: column; text-align: center; }
}

@media (max-width: 640px) {
  .section { padding: 80px 0; }
  .hero-ctas { flex-direction: column; }
  .hero-stats { gap: 24px; }
  .tech-grid { grid-template-columns: 1fr; }
  .eco-grid { grid-template-columns: 1fr; }
  .traction-grid { grid-template-columns: 1fr; }
  .roadmap-phases { grid-template-columns: 1fr; }
  .market-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .trademark-banner { padding: 32px 24px; }
  .problem-statement { padding: 32px 24px; }
  .contact-form { padding: 28px 20px; }
}

/* ===================================================
   ADDITIONAL SECTIONS — v2 Updates
   =================================================== */

/* ─── Global Statement Banner ─────────────────────── */
.global-statement {
  background: var(--deep-black);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.global-statement::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 100% at 50% 50%, rgba(124,106,245,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.global-statement-text {
  font-family: var(--font-display);
  font-size: clamp(22px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--white-80);
  line-height: 1.4;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.global-statement-text em {
  color: var(--accent-2);
  font-style: italic;
}

/* ─── Current Status Section ──────────────────────── */
.current-status {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

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

.status-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.status-item:hover {
  border-color: rgba(100,200,150,0.3);
  background: var(--dark-3);
}

.status-check {
  width: 36px;
  height: 36px;
  background: rgba(100,200,150,0.12);
  border: 1px solid rgba(100,200,150,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  color: #64c896;
  font-weight: 700;
}

.status-item-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}

.status-item-text p {
  font-size: 12px;
  color: var(--white-40);
}

.status-seeking {
  padding: 40px;
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
  border: 1px solid rgba(124,106,245,0.25);
  border-radius: var(--radius-xl);
}

.status-seeking h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}

.status-seeking > p {
  font-size: 15px;
  color: var(--white-60);
  margin-bottom: 28px;
}

.seeking-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.seeking-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.seeking-item:hover {
  border-color: rgba(124,106,245,0.3);
}

.seeking-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.seeking-item p {
  font-size: 14px;
  color: var(--white-60);
  margin: 0;
}

.seeking-item strong {
  color: var(--white);
  font-weight: 600;
}

/* ─── Use Cases Section ───────────────────────────── */
.use-cases {
  background: var(--deep-black);
}

.usecase-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.usecase-card {
  padding: 36px 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.usecase-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  transition: var(--transition);
}

.usecase-card-1::before { background: linear-gradient(90deg, #7c6af5, #a78bfa); }
.usecase-card-2::before { background: linear-gradient(90deg, #d4af6a, #f0d090); }
.usecase-card-3::before { background: linear-gradient(90deg, #64c896, #4ade80); }
.usecase-card-4::before { background: linear-gradient(90deg, #60a5fa, #93c5fd); }

.usecase-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  border-color: var(--border-light);
}

.usecase-card:hover::before { opacity: 1; }

.usecase-scenario {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.scenario-1 { background: rgba(124,106,245,0.12); color: var(--accent-2); border: 1px solid rgba(124,106,245,0.25); }
.scenario-2 { background: var(--gold-soft); color: var(--gold); border: 1px solid rgba(212,175,106,0.25); }
.scenario-3 { background: rgba(100,200,150,0.12); color: #64c896; border: 1px solid rgba(100,200,150,0.25); }
.scenario-4 { background: rgba(96,165,250,0.12); color: #93c5fd; border: 1px solid rgba(96,165,250,0.25); }

.usecase-emoji {
  font-size: 40px;
  margin-bottom: 16px;
  display: block;
}

.usecase-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.usecase-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.7;
  margin-bottom: 20px;
}

.usecase-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.usecase-tag {
  padding: 4px 10px;
  background: var(--white-10);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--white-40);
}

/* ─── Revenue Model Section ───────────────────────── */
.revenue {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.revenue-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.revenue-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.revenue-card {
  padding: 32px 28px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
}

.revenue-card.primary {
  border-color: rgba(124,106,245,0.35);
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
}

.revenue-card.primary::before {
  content: 'PRIMARY STREAM';
  position: absolute;
  top: -12px;
  left: 24px;
  padding: 4px 14px;
  background: var(--gradient-accent);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: white;
}

.revenue-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.revenue-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}

.revenue-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}

.revenue-card p {
  font-size: 13px;
  color: var(--white-40);
  line-height: 1.6;
  margin-bottom: 12px;
}

.revenue-detail {
  font-size: 12px;
  color: var(--accent-2);
  font-weight: 600;
  padding: 6px 12px;
  background: var(--accent-soft);
  border-radius: 6px;
  display: inline-block;
}

.revenue-scale-banner {
  padding: 36px 48px;
  background: linear-gradient(135deg, rgba(212,175,106,0.1) 0%, rgba(212,175,106,0.04) 100%);
  border: 1px solid rgba(212,175,106,0.25);
  border-radius: var(--radius-xl);
  text-align: center;
}

.revenue-scale-banner p {
  font-size: 20px;
  font-weight: 700;
  color: var(--white-80);
  margin: 0;
}

.revenue-scale-banner strong {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── IP Portfolio Map ────────────────────────────── */
.ip-portfolio {
  background: var(--deep-black);
}

.ip-portfolio-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.ip-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.ip-node {
  padding: 28px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.ip-node.core {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(212,175,106,0.1) 0%, rgba(212,175,106,0.04) 100%);
  border-color: rgba(212,175,106,0.3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  text-align: left;
  padding: 36px 48px;
}

.ip-node:hover {
  transform: translateY(-4px);
  border-color: rgba(124,106,245,0.3);
  box-shadow: var(--shadow-card);
}

.ip-node.core:hover {
  border-color: rgba(212,175,106,0.5);
}

.ip-node-icon {
  font-size: 32px;
  margin-bottom: 12px;
  display: block;
}

.ip-node h4 {
  font-size: 15px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}

.ip-node p {
  font-size: 12px;
  color: var(--white-40);
  line-height: 1.5;
}

.ip-node-abbr {
  display: inline-block;
  padding: 4px 10px;
  background: var(--accent-soft);
  border: 1px solid rgba(124,106,245,0.2);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 800;
  color: var(--accent-2);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.ip-node.core .ip-node-abbr {
  background: var(--gold-soft);
  border-color: rgba(212,175,106,0.3);
  color: var(--gold);
}

.ip-core-content { flex: 1; }

.ip-jurisdictions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.ip-juris-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white-60);
}

/* ─── Early Signals Section ───────────────────────── */
.early-signals {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.signals-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

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

.signal-card {
  padding: 28px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.signal-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
}

.signal-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-4px);
}

.signal-icon {
  font-size: 28px;
  margin-bottom: 14px;
  display: block;
}

.signal-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.signal-card p {
  font-size: 13px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ─── Partner With Us Section ─────────────────────── */
.partner-with-us {
  background: var(--deep-black);
}

.partner-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

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

.partner-card {
  padding: 40px 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  border-color: rgba(124,106,245,0.4);
}

.partner-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
  border: 1px solid;
}

.partner-icon-1 { background: rgba(124,106,245,0.12); border-color: rgba(124,106,245,0.25); }
.partner-icon-2 { background: rgba(212,175,106,0.12); border-color: rgba(212,175,106,0.25); }
.partner-icon-3 { background: rgba(96,165,250,0.12); border-color: rgba(96,165,250,0.25); }

.partner-card h3 {
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.partner-card p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
  margin-bottom: 24px;
  flex: 1;
}

.partner-card .btn {
  width: 100%;
  justify-content: center;
}

/* ─── Investor Access Page ────────────────────────── */
.investor-access-page {
  display: none;
  min-height: 100vh;
  background: var(--deep-black);
  padding-top: 80px;
}

.investor-access-page.active {
  display: block;
}

.ia-header {
  text-align: center;
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}

.ia-header::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(124,106,245,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.ia-header-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.ia-header h1 {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.04em;
  margin-bottom: 16px;
}

.ia-header h1 span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ia-header .subtitle {
  font-size: 18px;
  color: var(--white-60);
  margin-bottom: 12px;
  font-style: italic;
}

.ia-header .description {
  font-size: 15px;
  color: var(--white-40);
  line-height: 1.7;
}

.ia-overview {
  padding: 0 0 60px;
}

.ia-bullets {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 900px;
  margin: 0 auto;
}

.ia-bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.ia-bullet:hover {
  border-color: rgba(124,106,245,0.3);
}

.ia-bullet-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-2);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}

.ia-bullet p {
  font-size: 14px;
  color: var(--white-60);
  margin: 0;
  line-height: 1.5;
}

.ia-bullet strong {
  color: var(--white);
}

.ia-access-section {
  padding: 60px 0 80px;
  border-top: 1px solid var(--border);
}

.ia-access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.ia-access-card {
  padding: 40px 36px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: var(--dark-2);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ia-access-card.fast {
  border-color: rgba(124,106,245,0.3);
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
}

.ia-access-card.controlled {
  border-color: rgba(212,175,106,0.3);
  background: linear-gradient(135deg, rgba(212,175,106,0.08) 0%, rgba(212,175,106,0.02) 100%);
}

.ia-access-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white-40);
}

.ia-access-card h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
}

.ia-access-card p {
  font-size: 14px;
  color: var(--white-60);
  line-height: 1.6;
}

.ia-access-note {
  font-size: 12px !important;
  color: var(--white-40) !important;
  font-style: italic;
}

.ia-trust-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.ia-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--white-40);
}

.ia-trust-item::before {
  content: '✓';
  color: #64c896;
  font-weight: 700;
  font-size: 12px;
}

.ia-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ia-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--white-10);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white-60);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 40px;
}

.ia-back-btn:hover {
  background: var(--white-20);
  color: var(--white);
}

/* ─── Differentiated CTA Buttons ─────────────────── */
.cta-differentiated {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.btn-investor {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn-investor:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--accent-glow);
}

.btn-partner {
  background: linear-gradient(135deg, rgba(212,175,106,0.2) 0%, rgba(212,175,106,0.1) 100%);
  color: var(--gold);
  border: 1px solid rgba(212,175,106,0.4);
}

.btn-partner:hover {
  background: linear-gradient(135deg, rgba(212,175,106,0.3) 0%, rgba(212,175,106,0.15) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(212,175,106,0.2);
}

.btn-manufacturer {
  background: rgba(96,165,250,0.12);
  color: #93c5fd;
  border: 1px solid rgba(96,165,250,0.3);
}

.btn-manufacturer:hover {
  background: rgba(96,165,250,0.2);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(96,165,250,0.15);
}

/* ─── Founder Advantage Section ───────────────────── */
.founder-advantage {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.fa-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.fa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.fa-card {
  padding: 28px 24px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.fa-card:hover {
  border-color: rgba(124,106,245,0.3);
  transform: translateY(-3px);
}

.fa-num {
  font-size: 32px;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.5;
  min-width: 36px;
}

.fa-content h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.fa-content p {
  font-size: 13px;
  color: var(--white-40);
  line-height: 1.6;
}

.fa-first-mover {
  margin-top: 40px;
  padding: 36px 48px;
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
  border: 1px solid rgba(124,106,245,0.25);
  border-radius: var(--radius-xl);
  text-align: center;
}

.fa-first-mover h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.fa-first-mover p {
  font-size: 16px;
  color: var(--white-60);
}

.fa-first-mover strong {
  color: var(--accent-2);
}

/* ─── Simplified Roadmap ──────────────────────────── */
.roadmap-simple {
  background: var(--deep-black);
}

.rs-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 80px;
}

.rs-phases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.rs-phase {
  padding: 40px 32px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.rs-phase.active-phase {
  border-color: rgba(124,106,245,0.4);
  background: linear-gradient(135deg, rgba(124,106,245,0.1) 0%, rgba(124,106,245,0.04) 100%);
}

.rs-phase.active-phase::before {
  content: 'NOW';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 14px;
  background: var(--gradient-accent);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: white;
}

.rs-phase:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.rs-num {
  font-size: 56px;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.3;
}

.rs-phase h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.rs-phase p {
  font-size: 14px;
  color: var(--white-40);
  line-height: 1.6;
}

/* ─── Responsive additions ────────────────────────── */
@media (max-width: 1024px) {
  .status-grid { grid-template-columns: 1fr; gap: 40px; }
  .usecase-grid { grid-template-columns: 1fr; }
  .revenue-grid { grid-template-columns: 1fr; }
  .ip-map { grid-template-columns: 1fr; }
  .ip-node.core { flex-direction: column; text-align: center; }
  .ip-jurisdictions { justify-content: center; }
  .signals-grid { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: 1fr; }
  .fa-grid { grid-template-columns: 1fr; }
  .rs-phases { grid-template-columns: 1fr; }
  .ia-access-grid { grid-template-columns: 1fr; }
  .ia-bullets { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .ip-node.core { padding: 28px 20px; }
  .revenue-scale-banner { padding: 28px 20px; }
  .fa-first-mover { padding: 28px 20px; }
  .cta-differentiated { flex-direction: column; align-items: stretch; }
  .cta-differentiated .btn { text-align: center; justify-content: center; }
}

/* ===================================================
   DECK PREVIEW MODAL — v3
   =================================================== */

/* ─── Preview Includes Block ──────────────────────── */
.deck-preview-includes {
  padding: 16px 20px;
  background: rgba(124,106,245,0.07);
  border: 1px solid rgba(124,106,245,0.2);
  border-radius: var(--radius);
  margin-top: 4px;
}

.preview-includes-label {
  display: block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--accent-2);
  margin-bottom: 10px;
  text-transform: uppercase;
}

.preview-includes-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.preview-includes-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--white-60);
}

.preview-includes-list li svg {
  color: #64c896;
  flex-shrink: 0;
}

/* ─── Modal Overlay ───────────────────────────────── */
.deck-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeInOverlay 0.25s ease;
}

@keyframes fadeInOverlay {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ─── Modal Box ───────────────────────────────────── */
.deck-modal {
  background: var(--dark-2);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 860px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,0.8), 0 0 0 1px rgba(124,106,245,0.15);
  animation: slideUpModal 0.3s cubic-bezier(0.4,0,0.2,1);
}

@keyframes slideUpModal {
  from { opacity: 0; transform: translateY(32px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─── Modal Header ────────────────────────────────── */
.deck-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--dark-3);
  flex-shrink: 0;
}

.deck-modal-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white-60);
}

.deck-modal-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.deck-modal-badge {
  padding: 4px 10px;
  background: rgba(212,175,106,0.12);
  border: 1px solid rgba(212,175,106,0.3);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.deck-modal-close {
  width: 32px;
  height: 32px;
  background: var(--white-10);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--white-60);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.deck-modal-close:hover {
  background: var(--white-20);
  color: var(--white);
}

/* ─── Progress Bar ────────────────────────────────── */
.deck-progress {
  height: 3px;
  background: var(--border);
  flex-shrink: 0;
}

.deck-progress-bar {
  height: 100%;
  background: var(--gradient-accent);
  transition: width 0.4s cubic-bezier(0.4,0,0.2,1);
  width: 16.66%;
}

/* ─── Slides Container ────────────────────────────── */
.deck-slides {
  flex: 1;
  overflow: hidden;
  position: relative;
  min-height: 0;
}

.deck-slide {
  display: none;
  height: 100%;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.deck-slide.active {
  display: block;
  animation: slideIn 0.3s cubic-bezier(0.4,0,0.2,1);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ─── Cover Slide ─────────────────────────────────── */
.ds-cover {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 40px;
  min-height: 440px;
  background: radial-gradient(ellipse 80% 100% at 50% 0%, rgba(124,106,245,0.12) 0%, transparent 70%);
}

.ds-cover-badge {
  display: inline-block;
  padding: 5px 14px;
  background: var(--accent-soft);
  border: 1px solid rgba(124,106,245,0.3);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--accent-2);
  margin-bottom: 24px;
}

.ds-logo-big {
  font-size: 52px;
  margin-bottom: 16px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ds-cover-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.ds-cover-sub {
  font-size: 16px;
  color: var(--white-60);
  margin-bottom: 24px;
}

.ds-cover-line {
  width: 60px;
  height: 2px;
  background: var(--gradient-gold);
  border-radius: 2px;
  margin: 0 auto 24px;
}

.ds-cover-tagline {
  font-size: 17px;
  color: var(--white-80);
  line-height: 1.6;
  max-width: 520px;
  margin-bottom: 32px;
  font-style: italic;
}

.ds-cover-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 13px;
  color: var(--white-40);
}

.ds-dot { color: var(--white-20); }

/* ─── Content Slides ──────────────────────────────── */
.ds-content {
  padding: 36px 40px;
}

.ds-section-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--accent-2);
  margin-bottom: 12px;
}

.ds-title {
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 10px;
  line-height: 1.1;
}

.ds-lead {
  font-size: 15px;
  color: var(--white-60);
  line-height: 1.6;
  margin-bottom: 28px;
}

/* Three columns */
.ds-three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.ds-col-item {
  padding: 20px 18px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ds-col-icon {
  font-size: 28px;
  margin-bottom: 10px;
}

.ds-col-item h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.ds-col-item p {
  font-size: 12px;
  color: var(--white-40);
  line-height: 1.5;
}

.ds-highlight-box {
  padding: 18px 24px;
  background: rgba(124,106,245,0.08);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.ds-highlight-box p {
  font-size: 14px;
  color: var(--white-60);
  font-style: italic;
  margin: 0;
}

/* Architecture layers */
.ds-layers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ds-layer {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ds-layer-num {
  font-size: 22px;
  font-weight: 900;
  color: var(--accent-2);
  opacity: 0.4;
  min-width: 32px;
}

.ds-layer-info { flex: 1; }
.ds-layer-info h4 { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 3px; }
.ds-layer-info p  { font-size: 12px; color: var(--white-40); margin: 0; }

.ds-layer-tag {
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

/* IP Grid */
.ds-ip-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.ds-ip-card {
  padding: 18px 20px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ds-ip-flag { font-size: 24px; display: block; margin-bottom: 8px; }
.ds-ip-card h4 { font-size: 15px; font-weight: 800; color: var(--white); margin-bottom: 4px; }
.ds-ip-card p  { font-size: 12px; color: var(--white-40); line-height: 1.5; margin-bottom: 8px; }

.ds-ip-status {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(100,200,150,0.12);
  border: 1px solid rgba(100,200,150,0.25);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  color: #64c896;
}

.ds-trademark-note {
  padding: 14px 20px;
  background: var(--gold-soft);
  border: 1px solid rgba(212,175,106,0.25);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  color: var(--gold);
  text-align: center;
}

/* Business Model */
.ds-biz-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.ds-biz-card {
  padding: 18px 20px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
}

.ds-biz-card.primary {
  border-color: rgba(124,106,245,0.35);
  background: rgba(124,106,245,0.08);
}

.ds-biz-icon { font-size: 24px; display: block; margin-bottom: 8px; }
.ds-biz-card h4 { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.ds-biz-card p  { font-size: 12px; color: var(--white-40); line-height: 1.5; margin: 0; }

.ds-biz-tag {
  position: absolute;
  top: -10px;
  right: 14px;
  padding: 3px 10px;
  background: var(--gradient-accent);
  border-radius: 100px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: white;
}

.ds-scale-note {
  padding: 14px 24px;
  background: var(--gold-soft);
  border: 1px solid rgba(212,175,106,0.25);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--white-60);
  text-align: center;
}

.ds-scale-note strong { color: var(--gold); }

/* Roadmap */
.ds-roadmap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 28px;
}

.ds-phase {
  flex: 1;
  padding: 20px 18px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ds-phase.active-now {
  border-color: rgba(124,106,245,0.4);
  background: rgba(124,106,245,0.08);
}

.ds-phase-num {
  font-size: 32px;
  font-weight: 900;
  color: var(--accent-2);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 8px;
}

.ds-phase-label {
  display: inline-block;
  padding: 2px 8px;
  background: var(--gradient-accent);
  border-radius: 4px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: white;
  margin-bottom: 6px;
}

.ds-phase-content h4 { font-size: 13px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.ds-phase-content p  { font-size: 11px; color: var(--white-40); line-height: 1.5; margin: 0; }

.ds-phase-arrow {
  font-size: 20px;
  color: var(--white-20);
  margin-top: 28px;
  flex-shrink: 0;
}

.ds-cta-slide {
  text-align: center;
  padding: 20px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.ds-cta-slide p {
  font-size: 15px;
  color: var(--white-60);
  margin-bottom: 16px;
}

/* ─── Modal Footer / Navigation ───────────────────── */
.deck-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  background: var(--dark-3);
  flex-shrink: 0;
}

.deck-nav-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: var(--white-10);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white-60);
  cursor: pointer;
  transition: var(--transition);
}

.deck-nav-btn:hover:not(:disabled) {
  background: var(--white-20);
  color: var(--white);
}

.deck-nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.deck-nav-next {
  background: var(--gradient-accent);
  color: var(--white);
  border-color: transparent;
}

.deck-nav-next:hover:not(:disabled) {
  opacity: 0.9;
  background: var(--gradient-accent);
  color: var(--white);
}

.deck-slide-counter {
  font-size: 13px;
  font-weight: 600;
  color: var(--white-40);
}

/* ─── Responsive Modal ────────────────────────────── */
@media (max-width: 640px) {
  .deck-modal { max-height: 96vh; border-radius: var(--radius-lg); }
  .ds-cover { padding: 32px 20px; min-height: 360px; }
  .ds-content { padding: 24px 20px; }
  .ds-three-col { grid-template-columns: 1fr; }
  .ds-ip-grid { grid-template-columns: 1fr; }
  .ds-biz-grid { grid-template-columns: 1fr; }
  .ds-roadmap { flex-direction: column; }
  .ds-phase-arrow { transform: rotate(90deg); margin: 0 auto; }
  .deck-modal-footer { padding: 12px 16px; }
  .deck-nav-btn { padding: 8px 12px; font-size: 12px; }
}