/* ============================================
   PHENEEX SOLUTIONS — PREMIUM DESIGN SYSTEM
   Inspired by Linear, Raycast, Stripe
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* === DESIGN TOKENS === */
:root {
  /* Core Colors - REFINED DARK THEME */
  --color-bg: #09090b;
  --color-bg-elevated: #131316;
  --color-bg-subtle: #1a1a1f;
  --color-bg-hover: #232329;
  
  /* Text */
  --color-text: #fafafa;
  --color-text-secondary: #a1a1aa;
  --color-text-muted: #6b6b76;
  
  /* Accent - Cyan to Blue Gradient (Vercel/Supabase inspired) */
  --color-accent: #00d4ff;
  --color-accent-secondary: #7c3aed;
  --color-accent-light: #38bdf8;
  --color-accent-glow: rgba(0, 212, 255, 0.15);
  
  /* Warm accent for CTAs */
  --color-cta: #f97316;
  --color-cta-light: #fb923c;
  
  /* Gradients */
  --gradient-accent: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --gradient-warm: linear-gradient(135deg, #f97316 0%, #ec4899 100%);
  --gradient-text: linear-gradient(90deg, #00d4ff 0%, #7c3aed 50%, #ec4899 100%);
  --gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 212, 255, 0.12), transparent);
  --gradient-mesh: radial-gradient(at 40% 20%, rgba(0, 212, 255, 0.08) 0px, transparent 50%),
                   radial-gradient(at 80% 0%, rgba(124, 58, 237, 0.08) 0px, transparent 50%),
                   radial-gradient(at 0% 50%, rgba(249, 115, 22, 0.05) 0px, transparent 50%);
  
  /* Borders */
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-strong: rgba(255, 255, 255, 0.1);
  --gradient-border: linear-gradient(135deg, rgba(0, 212, 255, 0.3), rgba(124, 58, 237, 0.3));
  
  /* Typography */
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-glow: 0 0 60px -12px rgba(99, 102, 241, 0.3);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.05), 0 4px 12px rgba(0, 0, 0, 0.05);
  
  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
  
  /* Layout */
  --max-width: 1200px;
  --nav-height: 72px;
}

/* === RESET === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font);
  background: var(--color-bg);
  background-image: var(--gradient-mesh);
  background-attachment: fixed;
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
  color: var(--color-text-secondary);
  font-size: 1.0625rem;
  line-height: 1.7;
}

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

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

section {
  padding: var(--space-20) 0;
  position: relative;
}

section + section {
  padding-top: 0;
}

/* === NAVIGATION === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__logo-icon {
  width: 32px;
  height: 32px;
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
  font-weight: 700;
}

.nav__logo-img {
  height: 68px;
  width: auto;
  object-fit: contain;
  margin-left: -24px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  padding: var(--space-2) var(--space-4);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.nav__link:hover {
  color: var(--color-text);
  background: var(--color-bg-hover);
}

.nav__link.active {
  color: var(--color-text);
}

.nav__cta {
  margin-left: var(--space-4);
}

.nav__toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast);
}

.nav__toggle:hover {
  background: var(--color-bg-hover);
}

.nav__toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  position: relative;
}

.nav__toggle span::before,
.nav__toggle span::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: inherit;
  left: 0;
}

.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { bottom: -6px; }

/* Desktop: show nav links, hide toggle */
@media (min-width: 901px) {
  .nav__links {
    display: flex !important;
    position: static;
    flex-direction: row;
    background: transparent;
    padding: 0;
  }
  
  .nav__toggle {
    display: none !important;
  }
}

/* Mobile: hide nav links, show toggle */
@media (max-width: 900px) {
  .nav__toggle {
    display: flex;
  }
  
  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: var(--space-8);
    gap: var(--space-2);
  }
  
  .nav__links.open {
    display: flex;
  }
  
  .nav__link {
    width: 100%;
    padding: var(--space-4);
    font-size: 1.125rem;
  }
  
  .nav__cta {
    margin: var(--space-4) 0 0;
    width: 100%;
  }
  
  .nav__cta .btn {
    width: 100%;
    justify-content: center;
  }
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-accent);
  color: #09090b;
  font-weight: 700;
  box-shadow: 0 0 30px -5px rgba(0, 212, 255, 0.4);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px -5px rgba(0, 212, 255, 0.6);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
  position: relative;
}

.btn--secondary::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--duration-normal);
}

.btn--secondary:hover {
  background: var(--color-bg-subtle);
  border-color: transparent;
}

.btn--secondary:hover::before {
  opacity: 1;
}

.btn--ghost {
  color: var(--color-text-secondary);
  padding: var(--space-2) 0;
}

.btn--ghost:hover {
  color: var(--color-text);
}

.btn--ghost svg {
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn--ghost:hover svg {
  transform: translateX(4px);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.btn-group--center {
  justify-content: center;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1000px;
  height: 1000px;
  background: conic-gradient(from 180deg at 50% 50%, 
    rgba(0, 212, 255, 0.1) 0deg,
    rgba(124, 58, 237, 0.1) 120deg,
    rgba(249, 115, 22, 0.05) 240deg,
    rgba(0, 212, 255, 0.1) 360deg
  );
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: rotate 30s linear infinite;
}

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

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding-top: var(--space-8);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--gradient-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero__title {
  margin-bottom: var(--space-6);
}

.hero__title span {
  display: block;
}

.hero__subtitle {
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto var(--space-10);
  color: var(--color-text-muted);
}

.hero__location {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.hero__location svg {
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

/* === SECTION HEADERS === */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-16);
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-light);
  margin-bottom: var(--space-4);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: 1.125rem;
}

/* === CARDS === */
.card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--duration-normal);
}

.card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.5);
}

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

.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-glow), rgba(124, 58, 237, 0.1));
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
  color: var(--color-accent);
  border: 1px solid var(--color-border);
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card__title {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
}

.card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Card Grid */
.card-grid {
  display: grid;
  gap: var(--space-6);
}

.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .card-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .card-grid--4,
  .card-grid--3,
  .card-grid--2 { grid-template-columns: 1fr; }
}

/* === FEATURE SECTIONS === */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-16) 0;
}

.feature:nth-child(even) {
  direction: rtl;
}

.feature:nth-child(even) > * {
  direction: ltr;
}

.feature__content {
  max-width: 480px;
}

.feature__label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-light);
  margin-bottom: var(--space-4);
}

.feature__title {
  margin-bottom: var(--space-4);
}

.feature__text {
  margin-bottom: var(--space-6);
}

.feature__visual {
  aspect-ratio: 4/3;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.feature__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, var(--color-accent-glow), transparent 50%),
              radial-gradient(circle at 70% 70%, rgba(124, 58, 237, 0.08), transparent 50%);
  pointer-events: none;
}

@media (max-width: 900px) {
  .feature {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .feature:nth-child(even) {
    direction: ltr;
  }
  
  .feature__content {
    max-width: 100%;
  }
}

/* === CAPABILITIES LIST === */
.capabilities {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.capability {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--duration-fast) var(--ease-out);
}

.capability:hover {
  border-color: var(--color-border);
  background: var(--color-bg-hover);
}

.capability__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent-light);
}

.capability__content h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.capability__content p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* === TECH TAGS === */
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.tech-tag {
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

/* === PAGE HEADERS === */
.page-header {
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-12);
  text-align: center;
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.page-header__content {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--space-4);
}

.page-header p {
  font-size: 1.125rem;
  max-width: 560px;
  margin: 0 auto;
}

/* === COLLABORATOR CARDS === */
.collab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.collab-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
}

.collab-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
}

.collab-card__logo {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
}

.collab-card__name {
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
}

.collab-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.collab-card--placeholder {
  border-style: dashed;
  opacity: 0.6;
}

/* === FORMS === */
.form {
  max-width: 480px;
}

.form__group {
  margin-bottom: var(--space-5);
}

.form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-fast);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow), 0 0 20px -5px var(--color-accent-glow);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
}

/* === CTA SECTION === */
.cta-section {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-16);
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: var(--space-16);
  margin-bottom: var(--space-8);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, var(--color-accent-glow), transparent 60%),
              radial-gradient(ellipse at 30% 0%, rgba(124, 58, 237, 0.1), transparent 50%);
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-section > * {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  margin-bottom: var(--space-4);
}

.cta-section p {
  max-width: 480px;
  margin: 0 auto var(--space-8);
}

/* === FOOTER === */
.footer {
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-24);
}

.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.footer__logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer__links {
  display: flex;
  gap: var(--space-16);
}

.footer__col h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__col a {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  transition: color var(--duration-fast);
}

.footer__col a:hover {
  color: var(--color-text);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  transition: all var(--duration-fast);
}

.footer__social a:hover {
  background: var(--color-bg-hover);
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

@media (max-width: 768px) {
  .footer__top {
    flex-direction: column;
  }
  
  .footer__links {
    flex-wrap: wrap;
    gap: var(--space-8);
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

/* === ANIMATIONS === */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeIn 0.6s var(--ease-out) forwards;
  opacity: 0;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

[data-reveal] {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

/* Only hide elements if JS is supported */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(30px);
}

[data-reveal].revealed,
html.js [data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* === CARD HOVER VARIANT === */
.card--hover {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
}

.card--hover:hover {
  border-color: var(--color-accent-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.card__label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-primary);
  margin-bottom: var(--space-2);
}

/* === FEATURE SPECS === */
.feature__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-6) 0;
  padding: var(--space-4);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.spec-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.spec-item__label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.spec-item__value {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

/* === TECH TAGS CENTERED === */
.tech-tags--centered {
  justify-content: center;
  max-width: 800px;
  margin: 0 auto;
}

/* === VALUE PROPOSITIONS === */
.value-props {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin: var(--space-12) 0;
}

@media (max-width: 900px) {
  .value-props {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .value-props {
    grid-template-columns: 1fr;
  }
}

.value-prop {
  text-align: center;
  padding: var(--space-6);
}

.value-prop__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--gradient-accent);
}

.value-prop__icon svg {
  width: 24px;
  height: 24px;
  stroke: #09090b;
}

.value-prop h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.value-prop p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* === COMPARISON GRID === */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 700px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.comparison-item {
  padding: var(--space-5);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.comparison-item__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.comparison-item__label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.comparison-item__header svg {
  width: 16px;
  height: 16px;
  stroke: #ef4444;
}

.comparison-item p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.comparison-item--us {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(124, 58, 237, 0.08));
  border-color: rgba(0, 212, 255, 0.2);
}

.comparison-item--us .comparison-item__label {
  color: var(--color-accent-primary);
}

.comparison-item--us .comparison-item__header svg {
  stroke: #22c55e;
}

.comparison-item--us p {
  color: var(--color-text);
}

/* === BUSINESS BENEFITS === */
.business-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-6) 0;
}

@media (max-width: 500px) {
  .business-benefits {
    grid-template-columns: 1fr;
  }
}

.benefit {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
}

.benefit svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: #22c55e;
}

.benefit span {
  font-size: 0.875rem;
  color: var(--color-text);
}

/* === USE CASES === */
.use-cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

@media (max-width: 900px) {
  .use-cases {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .use-cases {
    grid-template-columns: 1fr;
  }
}

.use-case {
  padding: var(--space-6);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.use-case:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
}

.use-case__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

.use-case h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.use-case p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* === CARD CTA === */
.card__cta {
  display: inline-block;
  margin-top: auto;
  padding-top: var(--space-4);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Make cards with CTA use flexbox for proper spacing */
.card:has(.card__cta) {
  display: flex;
  flex-direction: column;
}

/* === SECTION SPACING === */
section.container {
  margin-bottom: var(--space-20);
}

section.container:last-of-type {
  margin-bottom: var(--space-16);
}

/* === HOMEPAGE SOLUTIONS OVERVIEW === */
.solutions-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.solution-preview {
  padding: var(--space-8);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.solution-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.solution-preview:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
}

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

.solution-preview__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.solution-preview__number {
  font-size: 0.75rem;
  font-weight: 700;
  padding: var(--space-1) var(--space-2);
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  color: var(--color-bg);
  flex-shrink: 0;
}

.solution-preview__header h3 {
  font-size: 1.125rem;
  line-height: 1.3;
}

.solution-preview > p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.solution-preview__specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.solution-preview__specs span {
  font-size: 0.75rem;
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}

/* === MOBILITY SOLUTIONS === */

.page-header--large {
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.page-header__subtitle {
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Platform Overview */
.platform-overview {
  text-align: center;
  padding: var(--space-16) 0;
}

.platform-overview__header {
  margin-bottom: var(--space-12);
}

.platform-overview__header h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: var(--space-4);
}

.platform-overview__header p {
  max-width: 600px;
  margin: 0 auto;
}

.platform-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-8);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: all var(--duration-normal) var(--ease-out);
}

.platform-card:hover {
  border-color: var(--color-accent-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.platform-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-glow), rgba(124, 58, 237, 0.1));
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
}

.platform-card__icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--color-accent-primary);
}

.platform-card h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
}

.platform-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.platform-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-primary);
}

/* Solution Section */
.solution-section {
  padding: var(--space-24) 0;
  border-top: 1px solid var(--color-border);
}

.solution-section--alt {
  background: var(--color-bg-elevated);
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  padding-left: calc(50vw - 50%);
  padding-right: calc(50vw - 50%);
}

.solution-header {
  text-align: center;
  margin-bottom: var(--space-16);
  position: relative;
}

.solution-number {
  font-size: 6rem;
  font-weight: 800;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(124, 58, 237, 0.1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: absolute;
  top: -2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 0;
  user-select: none;
}

.solution-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 1;
}

.solution-subtitle {
  font-size: 1.125rem;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Solution Block (Problem section) */
.solution-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  margin-bottom: var(--space-16);
}

.solution-block--reverse {
  direction: rtl;
}

.solution-block--reverse > * {
  direction: ltr;
}

@media (max-width: 900px) {
  .solution-block {
    grid-template-columns: 1fr;
  }
  .solution-block--reverse {
    direction: ltr;
  }
}

.solution-block__title {
  font-size: 1.5rem;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.solution-block__content p {
  margin-bottom: var(--space-6);
}

.problem-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.problem-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
}

.problem-item svg {
  width: 18px;
  height: 18px;
  stroke: #ef4444;
  flex-shrink: 0;
}

.solution-block__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 200px;
  background: var(--color-bg-subtle);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-xl);
  gap: var(--space-4);
}

.visual-card--problem .visual-card__icon {
  font-size: 4rem;
  color: var(--color-text-muted);
}

.visual-card--danger {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.05);
}

.visual-card--danger svg {
  width: 64px;
  height: 64px;
  stroke: #ef4444;
}

.visual-card--alpr {
  border-style: solid;
  border-color: var(--color-accent-primary);
  background: rgba(0, 212, 255, 0.05);
}

.plate-mockup {
  padding: var(--space-2) var(--space-4);
  background: #fff;
  border: 2px solid #1a1a2e;
  border-radius: 4px;
  font-family: monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: 2px;
}

/* Solution Capabilities */
.solution-capabilities {
  margin-bottom: var(--space-16);
}

.solution-capabilities h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-8);
  text-align: center;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

@media (max-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .capabilities-grid {
    grid-template-columns: 1fr;
  }
}

.capability-card {
  padding: var(--space-6);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
}

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

.capability-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-glow), rgba(124, 58, 237, 0.1));
  border-radius: var(--radius-md);
}

.capability-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-accent-primary);
}

.capability-card h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.capability-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Solution Tech Specs */
.solution-tech {
  margin-bottom: var(--space-16);
}

.solution-tech h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-8);
  text-align: center;
}

.tech-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.tech-spec {
  display: flex;
  flex-direction: column;
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.tech-spec__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.tech-spec__value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.tech-spec__note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* Architecture Flow */
.architecture-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding: var(--space-8);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 150px;
}

.flow-step__number {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-accent);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-bg);
  margin-bottom: var(--space-2);
}

.flow-step p {
  font-size: 0.8125rem;
  margin: 0;
}

.flow-arrow {
  font-size: 1.5rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .flow-arrow {
    transform: rotate(90deg);
  }
  .architecture-flow {
    flex-direction: column;
  }
}

/* Tech Highlight */
.tech-highlight {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
  padding: var(--space-6);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(124, 58, 237, 0.05));
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-lg);
  margin-top: var(--space-8);
}

.tech-highlight__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
}

.tech-highlight__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-bg);
}

.tech-highlight__content h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.tech-highlight__content p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Solution Transparency */
.solution-transparency {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

@media (max-width: 768px) {
  .solution-transparency {
    grid-template-columns: 1fr;
  }
}

.transparency-block {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
}

.transparency-block h4 {
  font-size: 1rem;
  margin-bottom: var(--space-4);
}

.transparency-block ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.transparency-block li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-2);
  font-size: 0.9375rem;
}

.transparency-block li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.transparency-block--results {
  background: rgba(34, 197, 94, 0.05);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.transparency-block--results li::before {
  background: #22c55e;
}

.transparency-block--limitations {
  background: rgba(251, 191, 36, 0.05);
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.transparency-block--limitations li::before {
  background: #fbbf24;
}

.roadmap-note {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(251, 191, 36, 0.2);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* Solution Footer */
.solution-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .solution-footer {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.solution-footer h4 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.market-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.market-tag {
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.differentiators ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.differentiators li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
}

.differentiators li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent-primary);
  font-weight: 700;
}

/* Deployment Grid */
.deployment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.deployment-card {
  padding: var(--space-8);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
}

.deployment-card:hover {
  border-color: var(--color-border-strong);
}

.deployment-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
}

.deployment-card__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-accent-primary);
}

.deployment-card h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
}

.deployment-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Large CTA */
.cta-section--large {
  padding: var(--space-16);
}

.cta-section--large h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

/* === UNDER CONSTRUCTION === */
.under-construction {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.under-construction::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #00d4ff, #7c3aed, #f97316, #7c3aed, #00d4ff);
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.under-construction__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-8);
}

.under-construction__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: #f97316;
  margin-bottom: var(--space-6);
}

.under-construction__badge .dot {
  width: 8px;
  height: 8px;
  background: #f97316;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.under-construction__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-4);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.under-construction__text {
  font-size: 1.125rem;
  max-width: 500px;
  margin: 0 auto var(--space-12);
}

.under-construction__preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

@media (max-width: 768px) {
  .under-construction__preview {
    grid-template-columns: 1fr;
  }
}

.preview-card {
  padding: var(--space-6);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
}

.preview-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
}

.preview-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-glow), rgba(124, 58, 237, 0.1));
  border-radius: var(--radius-md);
  color: var(--color-accent);
}

.preview-card__icon svg {
  width: 24px;
  height: 24px;
}

.preview-card h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.preview-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

.under-construction__cta {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.under-construction__cta p {
  font-size: 0.9375rem;
  margin-bottom: var(--space-4);
}

/* === UTILITIES === */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

/* === SELECTION === */
::selection {
  background: var(--color-accent);
  color: #fff;
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--color-bg-hover);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}