/* ==========================================================================
   GulfToken Public Website - Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-primary: #1A237E;
  --color-primary-dark: #0D1642;
  --color-success: #4CAF50;
  --color-success-hover: #43A047;
  --color-warning: #FFC107;
  --color-neutral: #E0E0E0;
  --color-ink: #111827;
  --color-ink-light: #374151;
  --color-ink-muted: #6B7280;
  --color-text: #111827;
  --color-bg: #ffffff;
  --color-bg-alt: #F9FAFB;
  --color-bg-dark: #0D1642;
  --color-border: #E5E7EB;
  --color-primary-accent: #3949AB;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Layout */
  --container-max: 1320px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-ink);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Layout Components
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-xl);
  }
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.header--menu-open {
  background: rgba(255, 255, 255, 1);
  backdrop-filter: none;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.nav__logo img {
  height: 40px;
  width: auto;
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 110;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-ink);
  border-radius: 2px;
  transition: var(--transition-base);
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav__menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 300px;
  height: 100vh;
  background: var(--color-bg);
  padding: calc(var(--header-height) + var(--spacing-xl)) var(--spacing-xl) var(--spacing-xl);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-xl);
  z-index: 105;
}

.nav__menu--open {
  transform: translateX(0);
}

.nav__menu li {
  margin-bottom: var(--spacing-md);
}

.nav__menu a {
  display: block;
  padding: var(--spacing-sm) 0;
  font-weight: 500;
  color: var(--color-ink-light);
  transition: color var(--transition-fast);
}

.nav__menu a:hover {
  color: var(--color-primary);
}

.nav__menu .btn {
  margin-top: var(--spacing-md);
  width: 100%;
  justify-content: center;
}

/* Desktop Navigation */
@media (min-width: 768px) {
  .nav__toggle {
    display: none;
  }

  .nav__menu {
    position: static;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: auto;
    max-width: none;
    height: auto;
    padding: 0;
    background: transparent;
    transform: none;
    box-shadow: none;
  }

  .nav__menu li {
    margin-bottom: 0;
  }

  .nav__menu a {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
  }

  .nav__menu .btn {
    margin-top: 0;
    width: auto;
  }

  .nav__menu .btn--contact {
    margin-left: var(--spacing-xl);
  }
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: 600;
  line-height: 1.5;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn--primary {
  background-color: var(--color-primary-accent);
  color: white;
  border-color: var(--color-primary-accent);
}

.btn--primary:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--login,
.nav__menu a.btn--login {
  background-color: var(--color-primary);
  color: #fff !important;
  border: none;
  font-weight: 600;
  font-size: 0.8125rem;
  padding: 8px 18px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(26, 35, 126, 0.3);
  transition: all 0.25s ease;
  white-space: nowrap;
  letter-spacing: 0.01em;
  text-align: center;
  justify-content: center;
}

.btn--login:hover,
.nav__menu a.btn--login:hover {
  background-color: var(--color-primary-dark);
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(26, 35, 126, 0.4);
  transform: translateY(-1px);
}

.btn--login:active,
.nav__menu a.btn--login:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(26, 35, 126, 0.25);
}

.btn--success {
  background-color: var(--color-success);
  color: white;
  border-color: var(--color-success);
}

.btn--success:hover {
  background-color: var(--color-success-hover);
  border-color: var(--color-success-hover);
}

.btn--outline-light {
  background-color: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn--outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: white;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 300px;
  color: white;
  background: var(--color-primary-dark) url('./assets/hero-evening-wide.png') no-repeat center bottom;
  background-size: cover;
  overflow: hidden;
}

.hero__overlay {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(13, 22, 66, 0.9) 0%,
    rgba(13, 22, 66, 0.7) 40%,
    rgba(13, 22, 66, 0.4) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: var(--spacing-3xl) 0 7rem;
}

.hero h1 {
  font-size: clamp(var(--font-size-2xl), 5vw, var(--font-size-5xl));
  font-weight: 700;
  line-height: 1.15;
  margin: var(--spacing-md) 0;
}

.hero p {
  font-size: clamp(var(--font-size-base), 2vw, var(--font-size-lg));
  opacity: 0.9;
  max-width: 60ch;
  margin-bottom: var(--spacing-lg);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .hero {
    min-height: 360px;
  }

  .hero__content {
    padding: var(--spacing-3xl) 0 9.5rem;
  }
}

/* --------------------------------------------------------------------------
   Badge
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* --------------------------------------------------------------------------
   Hero Split Layout — Crystal animation background + carousel
   -------------------------------------------------------------------------- */

.hero-split {
  position: relative;
  overflow: hidden;
  background-color: #0B1A44;
  color: #fff;
  isolation: isolate;
}

/* Layer 0: Animated crystal SVG — behind content */
.hero-crystal-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* Layer 1: Gradient overlay for text legibility */
.hero-split::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(11,26,68,0.65) 0%,
    rgba(26,35,126,0.40) 50%,
    rgba(26,35,126,0.25) 100%);
  z-index: 0;
  pointer-events: none;
}

/* Layer 2: Content container above gradient */
.hero-split .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  min-height: 600px;
  padding-top: 24px;
  padding-bottom: 140px;
}

/* Left column */
.hero-content .badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.20);
  background: rgba(255,255,255,0.08);
  color: #fff;
  margin-bottom: 16px;
}

.hero-content h1 {
  font-size: clamp(1.6rem, 2.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  margin: 8px 0 16px;
}

.hero-content > p {
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  color: rgba(255,255,255,0.90);
  line-height: 1.6;
  max-width: 55ch;
  margin-bottom: 24px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.cta-primary {
  background: #4CAF50;
  color: #fff;
  border: none;
  border-radius: 16px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color 0.2s ease;
}
.cta-primary:hover {
  background: #43A047;
}
.cta-primary:focus-visible {
  outline: 2px solid #4CAF50;
  outline-offset: 2px;
}

.cta-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.40);
  border-radius: 16px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}
.cta-secondary:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.60);
}
.cta-secondary:focus-visible {
  outline: 2px solid rgba(255,255,255,0.6);
  outline-offset: 2px;
}

/* Feature bullet points */
.hero-features {
  list-style: none;
  padding: 0;
  margin: 0;
}
.hero-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.5;
}
.feature-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  margin-top: 2px;
}

/* ====================================================================
   Right column: 3D Card-Stack Carousel
   ==================================================================== */

.hero-carousel {
  position: relative;
  width: 100%;
}

.carousel-stage {
  position: relative;
  width: 100%;
  padding-bottom: 60px;
  perspective: 1200px;
  perspective-origin: 50% 40%;
}

.carousel-track {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.carousel-card {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  transform-style: preserve-3d;
  transform: scale(0.82) translateX(-30%) translateZ(-200px);
  opacity: 0;
  transition:
    transform 0.7s cubic-bezier(0.4, 0.0, 0.2, 1),
    opacity 0.7s cubic-bezier(0.4, 0.0, 0.2, 1),
    box-shadow 0.7s cubic-bezier(0.4, 0.0, 0.2, 1);
  pointer-events: none;
  will-change: transform, opacity;
  z-index: 1;
}

.carousel-card[data-position="front"] {
  transform: scale(1) translateX(0%) translateZ(0px);
  opacity: 1;
  z-index: 4;
  pointer-events: auto;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.12),
    0 16px 48px rgba(0, 0, 0, 0.28),
    0 24px 80px rgba(0, 0, 0, 0.18);
}

.carousel-card[data-position="back-1"] {
  transform: scale(0.92) translateX(6%) translateZ(-80px);
  opacity: 0.7;
  z-index: 3;
  pointer-events: auto;
  cursor: pointer;
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.15),
    0 16px 48px rgba(0, 0, 0, 0.10);
}

.carousel-card[data-position="back-2"] {
  transform: scale(0.85) translateX(12%) translateZ(-160px);
  opacity: 0.4;
  z-index: 2;
  pointer-events: auto;
  cursor: pointer;
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.10),
    0 8px 32px rgba(0, 0, 0, 0.06);
}

.carousel-card[data-position="hidden"] {
  transform: scale(0.82) translateX(-30%) translateZ(-200px);
  opacity: 0;
  z-index: 1;
}

.carousel-card[data-position="front"]::after {
  content: '';
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: -35%;
  height: 35%;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.12) 0%,
    rgba(255, 255, 255, 0.04) 30%,
    transparent 100%
  );
  transform: scaleY(-1);
  border-radius: 0 0 12px 12px;
  pointer-events: none;
  filter: blur(2px);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.5) 0%, transparent 80%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.5) 0%, transparent 80%);
}

.carousel-card[data-position="front"]::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(197, 165, 90, 0.4) 20%,
    rgba(197, 165, 90, 0.6) 50%,
    rgba(197, 165, 90, 0.4) 80%,
    transparent 100%
  );
  border-radius: 1px;
  z-index: 5;
  pointer-events: none;
}

.carousel-slide {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 12px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
  position: relative;
  z-index: 5;
}
.carousel-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}
.carousel-dots .dot:hover {
  background: rgba(255, 255, 255, 0.60);
}
.carousel-dots .dot.active {
  width: 12px;
  height: 12px;
  background: #C5A55A;
}

/* ====================================================================
   Responsive: Hero + Carousel
   ==================================================================== */

@media (max-width: 1200px) {
  .hero-grid {
    gap: 32px;
  }
  .carousel-stage {
    perspective: 1000px;
    padding-bottom: 48px;
  }
  .carousel-card[data-position="back-1"] {
    transform: scale(0.93) translateX(5%) translateZ(-60px);
  }
  .carousel-card[data-position="back-2"] {
    transform: scale(0.87) translateX(10%) translateZ(-120px);
  }
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    padding-top: 48px;
    padding-bottom: 48px;
    min-height: auto;
  }
  .hero-content {
    order: 1;
  }
  .hero-carousel {
    order: 2;
  }
  .carousel-stage {
    perspective: 900px;
    padding-bottom: 40px;
  }
  .carousel-card[data-position="back-1"] {
    transform: scale(0.94) translateX(4%) translateZ(-50px);
  }
  .carousel-card[data-position="back-2"] {
    transform: scale(0.88) translateX(8%) translateZ(-100px);
    opacity: 0.3;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    padding-top: 32px;
    padding-bottom: 32px;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-ctas {
    flex-direction: column;
  }
  .carousel-stage {
    perspective: 800px;
    padding-bottom: 32px;
  }
  .carousel-card[data-position="back-1"] {
    transform: scale(0.95) translateX(3%) translateZ(-40px);
    opacity: 0.55;
  }
  .carousel-card[data-position="back-2"] {
    transform: scale(0.90) translateX(6%) translateZ(-80px);
    opacity: 0.25;
  }
  .carousel-card[data-position="front"]::after {
    height: 25%;
    bottom: -25%;
  }
}

/* Reduced motion: pause crystal animations + disable carousel transitions */
@media (prefers-reduced-motion: reduce) {
  .hero-crystal-bg svg * {
    animation-play-state: paused !important;
  }
  .carousel-card {
    transition: none;
  }
  .carousel-card[data-position="front"]::after {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   Features Section
   -------------------------------------------------------------------------- */
.features {
  position: relative;
  z-index: 10;
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 640px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 5-column grid for expanded features */
.features__grid--five {
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .features__grid--five {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .features__grid--five {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid--five {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid--five .card {
    padding: var(--spacing-lg);
  }

  .features__grid--five .card h3 {
    font-size: var(--font-size-lg);
  }

  .features__grid--five .card p {
    font-size: var(--font-size-sm);
  }
}

/* Four Column Grid */
.features__grid--four {
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .features__grid--four {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid--four {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Feature Categories */
.features__category {
  margin-bottom: var(--spacing-xl);
}

.features__category:last-child {
  margin-bottom: 0;
}

.features__category-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
}

.features__category-title svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-primary);
}

/* Section Subtitle Heading */
.section__subtitle-heading {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-sm);
  border-left: 3px solid var(--color-primary);
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card--left {
  text-align: left;
}

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

.card--left .card__icon {
  margin-left: 0;
  margin-right: 0;
}

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

.card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-ink);
}

.card p {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Partners Section
   -------------------------------------------------------------------------- */
.partners {
  padding: var(--spacing-xl) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.partners__grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl) var(--spacing-2xl);
}

.partners__grid img {
  height: 32px;
  width: auto;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  object-fit: contain;
}

.partners__grid img:hover {
  opacity: 1;
}

.partners__solana {
  height: 40px !important;
}

@media (min-width: 768px) {
  .partners__grid {
    gap: var(--spacing-2xl) var(--spacing-3xl);
  }

  .partners__grid img {
    height: 36px;
  }

  .partners__solana {
    height: 44px !important;
  }
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section {
  padding: var(--spacing-2xl) 0;
}

.section--alt {
  background-color: var(--color-bg-subtle, #f8f9fa);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-lg);
}

.stat-card__value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.stat-card__label {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-xs);
}

.section__title {
  font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-2xl));
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-ink);
}

/* --------------------------------------------------------------------------
   Section Header
   -------------------------------------------------------------------------- */
.section__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-ink-muted);
  max-width: 50ch;
  margin: 0 auto;
}

.section__cta {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   Featured Assets Grid
   -------------------------------------------------------------------------- */
.assets-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 640px) {
  .assets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .assets-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Loading State */
.assets-grid__loading {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl);
  color: var(--color-ink-muted);
}

.assets-grid__loading p {
  margin-top: var(--spacing-md);
}

.spinner--large {
  width: 40px;
  height: 40px;
  border-width: 3px;
  border-color: var(--color-border);
  border-top-color: var(--color-primary);
}

/* Empty State */
.assets-empty,
.assets-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl);
  text-align: center;
  color: var(--color-ink-muted);
}

.assets-empty svg,
.assets-error svg {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}

.assets-empty h3,
.assets-error h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.assets-empty p,
.assets-error p {
  font-size: var(--font-size-base);
}

.assets-error a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Asset Card
   -------------------------------------------------------------------------- */
.asset-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.asset-card__image {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.asset-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.asset-card:hover .asset-card__image img {
  transform: scale(1.05);
}


.asset-card__status {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.6);
  color: white;
}

.asset-card__status--active {
  background: var(--color-success);
}

.asset-card__status--funding {
  background: #3B82F6;
}

.asset-card__status--pending {
  background: var(--color-warning);
  color: var(--color-ink);
}

.asset-card__status--closed {
  background: var(--color-ink-muted);
}

.asset-card__category {
  position: absolute;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-ink);
}

.asset-card__category svg {
  width: 14px;
  height: 14px;
}

.asset-card__content {
  padding: var(--spacing-lg);
}

.asset-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
  line-height: 1.3;
}

.asset-card__location {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin-bottom: var(--spacing-md);
}

.asset-card__details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm) var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.asset-card__detail {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.asset-card__label {
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted);
}

.asset-card__value {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.asset-card__value--yield {
  color: var(--color-success);
}

/* Progress Bar */
.asset-card__progress {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.asset-card__progress-bar {
  width: 100%;
  height: 6px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.asset-card__progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.asset-card__progress-text {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-xs);
  text-align: right;
}

/* --------------------------------------------------------------------------
   Info Box
   -------------------------------------------------------------------------- */
.info-box {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.info-box__icon {
  display: none;
  flex-shrink: 0;
  align-items: flex-start;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: var(--spacing-sm);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-lg);
}

.info-box__icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

@media (min-width: 768px) {
  .info-box {
    padding: var(--spacing-xl);
  }

  .info-box__icon {
    display: flex;
  }
}

.info-box__content h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-md);
}

.info-box__content p {
  font-size: var(--font-size-base);
  color: var(--color-ink-light);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.info-box__content p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Contact Section
   -------------------------------------------------------------------------- */
.contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

@media (min-width: 768px) {
  .contact {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .contact {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.contact__info p {
  font-size: var(--font-size-base);
  color: var(--color-ink-light);
  margin-bottom: var(--spacing-lg);
}

.contact__list {
  padding-left: var(--spacing-lg);
  list-style: disc;
}

.contact__list li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-ink-light);
}

.contact__list strong {
  color: var(--color-ink);
}

.contact__form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact__form iframe {
  display: block;
  width: 100%;
  min-height: 500px;
}

/* Contact Section - Updated Design */
.contact__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-ink-light);
  max-width: 60ch;
  margin-bottom: var(--spacing-xl);
}

/* Contact Cards */
.contact__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 640px) {
  .contact__cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact__card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.contact__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-lg);
}

.contact__card-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

.contact__card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.contact__card p {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.6;
}

/* Contact Direct Email */
.contact__direct {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-lg) var(--spacing-2xl);
  padding: var(--spacing-xl);
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-2xl);
}

.contact__direct-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  color: var(--color-ink-light);
  font-size: var(--font-size-base);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact__direct-item:hover {
  color: var(--color-primary);
}

.contact__direct-item svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* Contact Form Wrapper */
.contact__form-wrapper {
  max-width: 640px;
  margin: 0 auto;
}

/* Form Styles */
.form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
}

@media (min-width: 640px) {
  .form {
    padding: var(--spacing-2xl);
  }
}

.form__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.form__header h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.form__header p {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 480px) {
  .form__row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form__group {
  margin-bottom: var(--spacing-lg);
}

.form__row .form__group {
  margin-bottom: 0;
}

.form__label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.form__required {
  color: #EF4444;
  margin-left: 2px;
}

.form__input,
.form__select,
.form__textarea {
  display: block;
  width: 100%;
  padding: var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--color-ink);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.1);
}

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

.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='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-md) center;
  padding-right: var(--spacing-2xl);
  cursor: pointer;
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: white;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.form__submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.form__submit:active {
  transform: translateY(0);
}

.form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form__submit-icon {
  width: 20px;
  height: 20px;
}

.form__submit-loading {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.form__privacy {
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-md);
}

.form__privacy a {
  color: var(--color-primary);
  text-decoration: underline;
}

.form__privacy a:hover {
  text-decoration: none;
}

/* Form Error State */
.form__error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: 8px;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: #DC2626;
  text-align: center;
}

.form__error a {
  color: #DC2626;
  font-weight: 500;
  text-decoration: underline;
}

.form__error a:hover {
  text-decoration: none;
}

/* Form Success State */
.form__success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-2xl);
}

.form__success.active {
  display: flex;
}

.form__success-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-success) 0%, #66BB6A 100%);
  border-radius: 50%;
}

.form__success-icon svg {
  width: 36px;
  height: 36px;
  color: white;
}

.form__success h4 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.form__success p {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  max-width: 40ch;
}

/* Loading Spinner */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Outline Button Variant */
.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: white;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-xl) 0;
}

.footer__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  text-align: center;
}

@media (min-width: 768px) {
  .footer__content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

@media (min-width: 768px) {
  .footer__brand {
    flex-direction: row;
    gap: var(--spacing-md);
  }
}

.footer__brand img {
  height: 24px;
  width: auto;
  opacity: 0.8;
}

.footer__brand span {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
}

.footer__address {
  display: block;
  font-size: 0.75rem !important;
  opacity: 0.7;
}

.footer__address a {
  color: var(--color-ink-muted);
  transition: color var(--transition-fast);
}

.footer__address a:hover {
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .footer__brand {
    flex-wrap: wrap;
  }
  .footer__address {
    width: 100%;
  }
}

.footer__links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer__links a {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Portal Showcase Pages - Solutions, Investor Portal, Admin Portal
   ========================================================================== */

/* --------------------------------------------------------------------------
   Breadcrumb Navigation
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-lg);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: white;
}

.breadcrumb__separator {
  color: var(--color-border);
}

.breadcrumb__current {
  color: #fff;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Sub-page Hero (Reduced padding, no overlap)
   -------------------------------------------------------------------------- */
.hero--subpage {
  height: auto;
  max-height: none;
  min-height: 200px;
  padding-bottom: var(--spacing-xl);
}

.hero--subpage .hero__content {
  padding: var(--spacing-lg) 0 var(--spacing-xl);
}

@media (min-width: 768px) {
  .hero--subpage {
    min-height: 225px;
  }

  .hero--subpage .hero__content {
    padding: var(--spacing-xl) 0 var(--spacing-xl);
  }
}

/* --------------------------------------------------------------------------
   Portal Selection Cards (Solutions Page)
   -------------------------------------------------------------------------- */
.portal-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-top: calc(-1 * var(--spacing-3xl));
  position: relative;
  z-index: 10;
}

@media (min-width: 768px) {
  .portal-cards {
    grid-template-columns: repeat(2, 1fr);
    margin-top: calc(-1 * var(--spacing-3xl) * 2);
  }
}

.portal-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  cursor: pointer;
}

.portal-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.portal-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-xl);
}

.portal-card__icon svg {
  width: 40px;
  height: 40px;
  color: white;
}

.portal-card__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
}

.portal-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.portal-card__description {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  max-width: 40ch;
  margin-left: auto;
  margin-right: auto;
}

.portal-card .btn {
  width: 100%;
  max-width: 280px;
}

/* --------------------------------------------------------------------------
   Value Proposition Strip
   -------------------------------------------------------------------------- */
.value-strip {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.value-strip__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  text-align: center;
}

@media (min-width: 768px) {
  .value-strip__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
  }
}

.value-strip__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.value-strip__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
}

.value-strip__description {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  max-width: 30ch;
}

/* --------------------------------------------------------------------------
   Screenshot Container
   -------------------------------------------------------------------------- */
.screenshot-container {
  background: var(--color-bg);
  border-radius: 16px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  margin: 0 auto;
}

.screenshot-container--hero {
  max-width: 1000px;
  margin-top: calc(-1 * var(--spacing-3xl));
  position: relative;
  z-index: 10;
}

.screenshot-container--feature {
  max-width: 400px;
}

.screenshot-container img {
  width: 100%;
  height: auto;
  display: block;
}

/* Browser Chrome Effect */
.screenshot-container--chrome {
  border: 1px solid var(--color-border);
}

.screenshot-chrome {
  display: flex;
  align-items: center;
  height: 32px;
  padding: 0 var(--spacing-md);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.screenshot-chrome__dots {
  display: flex;
  gap: 6px;
}

.screenshot-chrome__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
}

.screenshot-chrome__dot--red {
  background: #EF4444;
}

.screenshot-chrome__dot--yellow {
  background: #F59E0B;
}

.screenshot-chrome__dot--green {
  background: #22C55E;
}

.screenshot-chrome__url {
  flex: 1;
  margin-left: var(--spacing-md);
  height: 20px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted);
}

/* --------------------------------------------------------------------------
   Feature Grid (2x2)
   -------------------------------------------------------------------------- */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

@media (min-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2xl);
  }
}

.feature-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.feature-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-lg);
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.feature-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.feature-card__description {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.feature-card__screenshot {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.feature-card__screenshot img {
  width: 100%;
  height: auto;
  display: block;
}

/* --------------------------------------------------------------------------
   CTA Section (Sub-pages)
   -------------------------------------------------------------------------- */
.cta-section {
  padding: var(--spacing-2xl) 0;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white;
  text-align: center;
}

.cta-section__title {
  font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-2xl));
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.cta-section__text {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  max-width: 50ch;
  margin: 0 auto var(--spacing-xl);
}

.cta-section .btn--success {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: var(--font-size-base);
}

/* --------------------------------------------------------------------------
   Feature Sections (Alternating two-column layout for portal pages)
   -------------------------------------------------------------------------- */
.feature-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-2xl);
}

@media (min-width: 768px) {
  .feature-section {
    grid-template-columns: 1fr 1fr;
  }

  .feature-section--reverse .feature-section__content {
    order: 2;
  }

  .feature-section--reverse .feature-section__image {
    order: 1;
  }
}

.feature-section__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-md);
}

.feature-section__description {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

.feature-section__points {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm) var(--spacing-lg);
}

.feature-section__point {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-ink);
}

.feature-section__point svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-success);
}

.feature-section__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-section__image img {
  width: 100%;
  height: auto;
  display: block;
}

/* --------------------------------------------------------------------------
   Benefits Strip (Alternate to Value Strip)
   -------------------------------------------------------------------------- */
.benefits-strip {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-alt);
}

.benefits-strip__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 640px) {
  .benefits-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .benefits-strip__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.benefits-strip__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.benefits-strip__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--color-success);
  border-radius: var(--radius-md);
}

.benefits-strip__icon svg {
  width: 20px;
  height: 20px;
  color: white;
}

.benefits-strip__content {
  flex: 1;
}

.benefits-strip__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
}

.benefits-strip__description {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Screenshot Placeholder
   -------------------------------------------------------------------------- */
.screenshot-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-border) 100%);
  color: var(--color-ink-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-align: center;
  padding: var(--spacing-xl);
  min-height: 200px;
}

.screenshot-placeholder--hero {
  min-height: 400px;
  font-size: var(--font-size-lg);
}

.screenshot-placeholder--feature {
  min-height: 150px;
}

/* ==========================================================================
   Navigation Dropdown (Solutions Menu) - v2.0
   ========================================================================== */

/* Desktop Dropdown Wrapper */
.nav__item--dropdown {
  position: relative;
}

.nav__dropdown-trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
}

.nav__dropdown-trigger svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.nav__item--dropdown:hover .nav__dropdown-trigger svg,
.nav__item--dropdown.active .nav__dropdown-trigger svg {
  transform: rotate(180deg);
}

.nav__dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  padding: var(--spacing-sm) 0;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 200;
}

@media (min-width: 768px) {
  .nav__item--dropdown:hover .nav__dropdown,
  .nav__item--dropdown.active .nav__dropdown {
    display: block;
  }
}

.nav__dropdown a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.nav__dropdown a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* Mobile dropdown styling */
@media (max-width: 767px) {
  .nav__dropdown {
    position: static;
    transform: none;
    display: none;
    border: none;
    box-shadow: none;
    padding: 0;
    padding-left: var(--spacing-lg);
    background: transparent;
  }

  .nav__item--dropdown.active .nav__dropdown {
    display: block;
  }

  .nav__dropdown a {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
  }
}

/* ==========================================================================
   Solutions Page - 4-Card Grid (v2.0)
   ========================================================================== */

@media (min-width: 1024px) {
  .portal-cards--four {
    grid-template-columns: repeat(2, 1fr);
  }
}

.portal-card--compact {
  padding: var(--spacing-xl);
}

.portal-card--compact .portal-card__icon {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-md);
}

.portal-card--compact .portal-card__icon svg {
  width: 32px;
  height: 32px;
}

.portal-card--compact .portal-card__title {
  font-size: var(--font-size-xl);
}

.portal-card--compact .portal-card__description {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-lg);
}

/* ==========================================================================
   Platform Features Page - Category Sections
   ========================================================================== */

.platform-category {
  padding: var(--spacing-2xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.platform-category:last-child {
  border-bottom: none;
}

.platform-category--alt {
  background: var(--color-bg-alt);
}

.platform-category__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.platform-category__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.platform-category__description {
  font-size: var(--font-size-lg);
  color: var(--color-ink-muted);
  max-width: 60ch;
  margin: 0 auto;
}

/* Three-column feature cards */
.platform-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 640px) {
  .platform-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .platform-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.platform-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.platform-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-lg);
}

.platform-card__icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

.platform-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.platform-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Integration Cards - Enterprise Integrations Page
   ========================================================================== */

.integration-section {
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.integration-section:last-child {
  border-bottom: none;
}

.integration-section__header {
  margin-bottom: var(--spacing-xl);
}

.integration-section__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.integration-section__description {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  max-width: 60ch;
}

/* Integration feature list */
.integration-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
  .integration-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

.integration-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
}

.integration-feature svg {
  width: 18px;
  height: 18px;
  color: var(--color-success);
  flex-shrink: 0;
}

/* Bank/Provider cards */
.provider-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .provider-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .provider-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

.provider-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  transition: box-shadow var(--transition-fast);
}

.provider-card:hover {
  box-shadow: var(--shadow-md);
}

.provider-card__logo {
  height: 40px;
  width: auto;
  max-width: 100%;
  margin: 0 auto var(--spacing-sm);
  object-fit: contain;
  opacity: 0.9;
}

.provider-card__name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
}

.provider-card__type {
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted);
}

/* ==========================================================================
   Technology Stack Table
   ========================================================================== */

.tech-stack {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-top: var(--spacing-2xl);
}

.tech-stack__row {
  display: grid;
  grid-template-columns: 140px 1fr;
  border-bottom: 1px solid var(--color-border);
}

.tech-stack__row:last-child {
  border-bottom: none;
}

.tech-stack__label {
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg-alt);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.tech-stack__value {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
}

.about-company {
  margin-top: var(--spacing-xl);
}

.about-company__main {
  display: grid;
  gap: var(--spacing-lg);
}

.corporate-card--featured {
  border-left: 4px solid var(--color-primary);
}

.corporate-card__description {
  color: var(--color-ink-muted);
  margin-top: var(--spacing-sm);
}

/* ==========================================================================
   About Page Styles
   ========================================================================== */

.about-section {
  max-width: 800px;
}

.about-section--centered {
  margin: 0 auto;
  text-align: center;
}

.about-section__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-md);
}

.about-section__text {
  font-size: var(--font-size-lg);
  color: var(--color-ink-light);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.about-section__text:last-child {
  margin-bottom: 0;
}

/* Corporate Structure */
.corporate-structure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
}

.corporate-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  width: 100%;
  max-width: 400px;
}

.corporate-card--holding {
  border-color: var(--color-primary);
  border-width: 2px;
}

.corporate-card--regulated {
  border-left: 4px solid var(--color-success);
}

.corporate-card--tech {
  border-left: 4px solid var(--color-primary);
}

.corporate-card__header {
  margin-bottom: var(--spacing-md);
}

.corporate-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
}

.corporate-card__location {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
}

.corporate-card__role {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-sm);
}

.corporate-card__badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-success);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

.corporate-card--tech .corporate-card__badge {
  background: var(--color-primary);
}

.corporate-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.corporate-card__list li {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
}

.corporate-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-success);
  border-radius: 50%;
}

.corporate-card--tech .corporate-card__list li::before {
  background: var(--color-primary);
}

.corporate-structure__connector {
  width: 24px;
  height: 48px;
  color: var(--color-border);
}

.corporate-structure__subsidiaries {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  width: 100%;
}

@media (min-width: 768px) {
  .corporate-structure__subsidiaries {
    flex-direction: row;
    justify-content: center;
    gap: var(--spacing-xl);
  }

  .corporate-card {
    flex: 1;
    max-width: 380px;
  }
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.value-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
}

.value-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.value-card__text {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  line-height: 1.7;
}

/* ==========================================================================
   Team Page Styles
   ========================================================================== */

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

@media (min-width: 640px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.team-grid--advisors {
  max-width: 900px;
  margin: 0 auto;
}

/* 4-column grid for executive team */
.team-grid--executives {
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .team-grid--executives {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid--executives {
    grid-template-columns: repeat(4, 1fr);
  }
}

.team-grid--executives .team-card__image {
  aspect-ratio: 1;
}

.team-grid--executives .team-card__content {
  padding: var(--spacing-md);
}

@media (min-width: 1024px) {
  .team-grid--executives .team-card__name {
    font-size: var(--font-size-base);
  }

  .team-grid--executives .team-card__role {
    font-size: var(--font-size-xs);
  }

  .team-grid--executives .team-card__bio {
    font-size: var(--font-size-xs);
  }
}

.team-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.team-card__image {
  aspect-ratio: 1;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.team-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.team-card__placeholder {
  width: 80px;
  height: 80px;
  color: var(--color-ink-muted);
}

.team-card__placeholder svg {
  width: 100%;
  height: 100%;
}

.team-card__content {
  padding: var(--spacing-lg);
}

.team-card__name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-xs);
}

.team-card__role {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.team-card__bio {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  line-height: 1.7;
}

.team-card--advisor {
  border-color: var(--color-primary);
}

.team-card--advisor .team-card__image {
  aspect-ratio: 4/3;
}

/* ==========================================================================
   Use Case Pages & Cards
   ========================================================================== */

/* --------------------------------------------------------------------------
   Use Case Cards (Homepage 2x2 Grid)
   -------------------------------------------------------------------------- */
.use-cases {
  padding: var(--spacing-3xl) 0;
  background: var(--color-bg);
}

.use-cases__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .use-cases__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.use-case-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.use-case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.use-case-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.use-case-card__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-lg);
}

.use-case-card__icon svg {
  width: 28px;
  height: 28px;
  color: white;
  stroke: white;
}

.use-case-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin: 0;
  line-height: 1.3;
}

.use-case-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-xs);
}

.use-case-card__description {
  font-size: var(--font-size-base);
  color: var(--color-ink-light);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.use-case-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-lg) 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm) var(--spacing-md);
  flex-grow: 1;
}

.use-case-card__features li {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.use-case-card__features li::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  flex-shrink: 0;
}

.use-case-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: gap var(--transition-fast);
}

.use-case-card__link:hover {
  gap: var(--spacing-md);
}

.use-case-card__link svg {
  width: 16px;
  height: 16px;
}

/* --------------------------------------------------------------------------
   Use Case Detail Pages
   -------------------------------------------------------------------------- */
.use-case-hero {
  background-color: #0B1A44;
  color: white;
  padding: calc(var(--spacing-3xl) * 2.5) 0 var(--spacing-3xl);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

/* Crystal SVG background layer — behind content */
.use-case-hero .hero-crystal-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* Gradient overlay for text legibility */
.use-case-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(11,26,68,0.65) 0%,
    rgba(26,35,126,0.40) 50%,
    rgba(26,35,126,0.25) 100%);
  z-index: 0;
  pointer-events: none;
}

/* Content above crystal + gradient layers */
.use-case-hero .container {
  position: relative;
  z-index: 1;
}

.use-case-hero__badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-lg);
}

.use-case-hero h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  max-width: 700px;
  line-height: 1.15;
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .use-case-hero h1 {
    font-size: var(--font-size-5xl);
  }
}

.use-case-hero p {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  line-height: 1.7;
}

/* Overview Stats Row */
.use-case-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .use-case-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.use-case-stat {
  text-align: center;
}

.use-case-stat__value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
}

.use-case-stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-xs);
}

/* Capability Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .capabilities-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.capability-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.capability-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.capability-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-accent) 100%);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

.capability-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: white;
}

.capability-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.capability-card p {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  line-height: 1.6;
}

/* How It Works Steps */
.steps-section {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-alt);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  counter-reset: step;
}

@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.step-card {
  text-align: center;
  position: relative;
  counter-increment: step;
}

.step-card__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin: 0 auto var(--spacing-md);
}

.step-card h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.step-card p {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.5;
}

/* Use Case CTA Section */
.use-case-cta {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white;
  padding: var(--spacing-2xl) 0;
  text-align: center;
}

.use-case-cta h2 {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.use-case-cta p {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

.use-case-cta .btn {
  margin: 0 var(--spacing-sm);
}

/* ─────────────────────────────────────────────────
   Dark section background (replaces inline styles)
   ───────────────────────────────────────────────── */
.section--dark {
  background: var(--color-bg-dark);
  padding: var(--spacing-2xl) 0;
}

.section__header--light .section__title {
  color: #fff;
}

.section__header--light .section__subtitle {
  color: rgba(255, 255, 255, 0.7);
}

/* Reset negative margin when portal-cards are inside a dark section (not overlapping hero) */
.section--dark .portal-cards {
  margin-top: 0;
}

@media (min-width: 768px) {
  .section--dark .portal-cards {
    margin-top: 0;
  }
}

/* ─────────────────────────────────────────────────
   Semantic link cards (replaces onclick handlers)
   ───────────────────────────────────────────────── */
a.portal-card--link {
  display: block;
  text-decoration: none;
  color: inherit;
}

a.portal-card--link:hover,
a.portal-card--link:focus-visible {
  text-decoration: none;
}

a.portal-card--link article {
  height: 100%;
}

/* ─────────────────────────────────────────────────
   Spacing utility (replaces inline margin-top)
   ───────────────────────────────────────────────── */
.mt-2xl { margin-top: var(--spacing-2xl); }
.mt-xl  { margin-top: var(--spacing-xl); }

/* ─────────────────────────────────────────────────
   Legal content pages (privacy, terms)
   ───────────────────────────────────────────────── */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

.legal-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-ink);
  margin: var(--spacing-2xl) 0 var(--spacing-md);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.legal-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.legal-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-ink);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.legal-content p {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  margin-bottom: var(--spacing-md);
}

.legal-content ul,
.legal-content ol {
  padding-left: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.legal-content li {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted);
  margin-bottom: var(--spacing-xs);
  line-height: 1.7;
}

.legal-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.legal-content a:hover {
  color: var(--color-primary-dark);
}

.legal-content strong {
  color: var(--color-ink);
}

.legal-date {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  font-style: italic;
  margin-bottom: var(--spacing-xl);
}

/* ─────────────────────────────────────────────────
   Error pages (404, 500)
   ───────────────────────────────────────────────── */
.error-page {
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.error-page__code {
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: var(--spacing-md);
}

.error-page__title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-md);
}

.error-page__text {
  font-size: var(--font-size-lg);
  color: var(--color-ink-muted);
  max-width: 500px;
  margin: 0 auto var(--spacing-xl);
}

.error-page__actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
}

.error-page__links {
  max-width: 400px;
  margin: 0 auto;
  text-align: left;
}

.error-page__links h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: var(--spacing-sm);
}

.error-page__links ul {
  list-style: none;
  padding: 0;
}

.error-page__links li {
  margin-bottom: var(--spacing-xs);
}

.error-page__links a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--font-size-base);
}

.error-page__links a:hover {
  text-decoration: underline;
}

.error-page__heading {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--spacing-md);
}

.error-page__message {
  font-size: var(--font-size-lg);
  color: var(--color-ink-muted);
  margin-bottom: var(--spacing-xl);
  max-width: 500px;
}

.error-page__nav-heading {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.error-page__nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  list-style: none;
  padding: 0;
}

.error-page__nav-links a {
  color: var(--color-primary);
  text-decoration: none;
}

.error-page__nav-links a:hover {
  text-decoration: underline;
}

.error-page__note {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin-top: var(--spacing-xl);
}

/* ─────────────────────────────────────────────────
   Noscript notice
   ───────────────────────────────────────────────── */
.noscript-notice {
  background: #fef3c7;
  color: #92400e;
  text-align: center;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  border-bottom: 1px solid #fbbf24;
}

/* ═══════════════════════════════════════════════
   Cookie Consent Banner
   ═══════════════════════════════════════════════ */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-md) var(--spacing-lg);
  z-index: 9999;
}

.cookie-consent__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.cookie-consent__text {
  flex: 1;
  min-width: 280px;
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin: 0;
}

.cookie-consent__text a {
  color: var(--color-primary);
}

.cookie-consent__actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .cookie-consent__inner {
    flex-direction: column;
    text-align: center;
  }
  .cookie-consent__actions {
    width: 100%;
    justify-content: center;
  }
}

/* ═══════════════════════════════════════════════
   Skip to Content
   ═══════════════════════════════════════════════ */
.skip-to-content {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 10000;
}

.skip-to-content:focus {
  position: fixed;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  width: auto;
  height: auto;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  z-index: 10000;
}

/* ═══════════════════════════════════════════════
   Reduced Motion
   ═══════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ═══════════════════════════════════════════════
   Focus Styles
   ═══════════════════════════════════════════════ */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

a.portal-card--link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  text-decoration: none;
}

/* ─────────────────────────────────────────────────
   Print styles
   ───────────────────────────────────────────────── */
@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }

  a[href^="#"]::after,
  a[href^="javascript"]::after {
    content: "";
  }

  .header,
  .nav,
  .nav__toggle,
  .footer,
  .hero__overlay,
  .btn,
  .form,
  .form__success,
  .noscript-notice {
    display: none !important;
  }

  .hero {
    background: none !important;
    padding: 1rem 0 !important;
    min-height: auto !important;
  }

  .hero__content h1 {
    font-size: 1.5rem;
  }

  .section {
    padding: 1rem 0;
    page-break-inside: avoid;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }

  h2, h3, h4 {
    page-break-after: avoid;
  }

  .legal-content {
    max-width: 100%;
  }

  .legal-content h2 {
    border-top: 1px solid #ccc;
  }
}

/* --------------------------------------------------------------------------
   Contact CTA Button (Navigation)
   -------------------------------------------------------------------------- */
.btn--contact,
.nav__menu a.btn--contact {
  background: linear-gradient(135deg, #43A047 0%, #2E7D32 100%);
  color: #fff !important;
  border: none;
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  padding: 8px 18px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(67, 160, 71, 0.3);
  transition: all 0.25s ease;
  white-space: nowrap;
  text-align: center;
  justify-content: center;
}

.btn--contact:hover,
.nav__menu a.btn--contact:hover {
  background: linear-gradient(135deg, #388E3C 0%, #1B5E20 100%);
  box-shadow: 0 4px 14px rgba(67, 160, 71, 0.4);
  transform: translateY(-1px);
  color: #fff !important;
}

.btn--contact:active,
.nav__menu a.btn--contact:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(67, 160, 71, 0.25);
}

/* Subtle pulse animation to draw attention */
@keyframes contact-pulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(67, 160, 71, 0.3); }
  50% { box-shadow: 0 4px 14px rgba(67, 160, 71, 0.5); }
}

.btn--contact {
  animation: contact-pulse 3s ease-in-out infinite;
}

.btn--contact:hover {
  animation: none;
}

/* --------------------------------------------------------------------------
   Contact Modal
   -------------------------------------------------------------------------- */
.contact-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.contact-modal.is-open {
  display: flex;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: modalFadeIn 0.3s ease;
}

.contact-modal__content {
  position: relative;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideUp 0.35s ease;
}

.contact-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xl) var(--spacing-xl) 0;
}

.contact-modal__header h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin: 0;
}

.contact-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--color-surface);
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-ink-muted);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.contact-modal__close:hover {
  background: #EF4444;
  color: #fff;
}

.contact-modal__close svg {
  width: 18px;
  height: 18px;
}

.contact-modal__subtitle {
  padding: var(--spacing-sm) var(--spacing-xl) 0;
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  margin: 0;
}

.contact-modal__body {
  padding: var(--spacing-xl);
}

.contact-modal__body .form__group {
  margin-bottom: var(--spacing-md);
}

.contact-modal__body .form__label {
  font-size: 13px;
}

.contact-modal__body .form__input,
.contact-modal__body .form__textarea {
  font-size: 15px;
  padding: 10px 14px;
}

.contact-modal__body .form__textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-modal__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #43A047 0%, #2E7D32 100%);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: var(--spacing-md);
}

.contact-modal__submit:hover {
  background: linear-gradient(135deg, #388E3C 0%, #1B5E20 100%);
  box-shadow: 0 4px 12px rgba(67, 160, 71, 0.4);
}

.contact-modal__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.contact-modal__submit svg {
  width: 18px;
  height: 18px;
}

.contact-modal__privacy {
  text-align: center;
  font-size: 12px;
  color: var(--color-ink-muted);
  margin-top: var(--spacing-md);
}

.contact-modal__privacy a {
  color: var(--color-primary);
}

.contact-modal__error {
  background: #FEF2F2;
  color: #991B1B;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  margin-bottom: var(--spacing-md);
  display: none;
}

.contact-modal__error a {
  color: #991B1B;
  font-weight: 600;
}

.contact-modal__success {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-xl);
}

.contact-modal__success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #43A047 0%, #66BB6A 100%);
  border-radius: 50%;
  margin-bottom: var(--spacing-lg);
}

.contact-modal__success-icon svg {
  width: 32px;
  height: 32px;
  stroke: #fff;
}

.contact-modal__success h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 var(--spacing-sm);
}

.contact-modal__success p {
  color: var(--color-ink-muted);
  font-size: var(--font-size-sm);
  margin: 0;
}

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

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ──────────────────────────────────────────────────────────────────────
   INSIGHTS SECTION — Listing Page
   ────────────────────────────────────────────────────────────────────── */

.insights-section {
  padding-top: var(--spacing-lg);
}

/* Filter Tabs */
.filter-tabs {
  display: flex;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-xl);
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.filter-tab {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  background: none;
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-ink-muted, #6B7280);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.filter-tab:hover {
  color: var(--color-primary);
}

.filter-tab--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Card Grid */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--spacing-lg);
}

/* Image-Overlay Card Panel */
.insight-card {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 10;
  text-decoration: none;
  color: #ffffff;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base), opacity 250ms ease;
}

.insight-card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.insight-card:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.insight-card__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.insight-card:hover .insight-card__image {
  transform: scale(1.05);
}

.insight-card__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-lg);
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.45) 55%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--spacing-xs);
  min-height: 50%;
}

.insight-card__badge {
  display: inline-block;
  align-self: flex-start;
  padding: 0.2em 0.7em;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #ffffff;
}

.insight-card__title {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.3;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.insight-card__date {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

/* Hidden cards (filtered out) */
.insight-card[hidden] {
  display: none;
}

/* ──────────────────────────────────────────────────────────────────────
   INSIGHTS SECTION — Article Page
   ────────────────────────────────────────────────────────────────────── */

.article-container {
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.article-container .container {
  max-width: 72ch;
}

.article-meta {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted, #6B7280);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

/* Prose Typography */
.article-content h2 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin: var(--spacing-xl) 0 var(--spacing-md);
  color: var(--color-ink);
}

.article-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin: var(--spacing-lg) 0 var(--spacing-sm);
  color: var(--color-ink);
}

.article-content h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin: var(--spacing-md) 0 var(--spacing-xs);
}

.article-content p {
  margin: 0 0 var(--spacing-md);
  line-height: 1.7;
  color: var(--color-ink-secondary, #374151);
}

.article-content ul,
.article-content ol {
  margin: 0 0 var(--spacing-md);
  padding-left: var(--spacing-lg);
  line-height: 1.7;
}

.article-content li {
  margin-bottom: var(--spacing-xs);
}

.article-content blockquote {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md) var(--spacing-lg);
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-alt, #F9FAFB);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.article-content blockquote p {
  margin-bottom: 0;
  font-style: italic;
}

.article-content pre {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background: #1E293B;
  color: #E2E8F0;
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.article-content code {
  font-family: 'SF Mono', 'Fira Code', 'Fira Mono', monospace;
  font-size: 0.9em;
}

.article-content p code {
  padding: 0.15em 0.4em;
  background: var(--color-bg-alt, #F9FAFB);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

.article-content table {
  width: 100%;
  margin: var(--spacing-md) 0;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.article-content th,
.article-content td {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.article-content th {
  font-weight: 600;
  background: var(--color-bg-alt, #F9FAFB);
}

.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: var(--spacing-md) 0;
}

.article-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--spacing-xl) 0;
}

.article-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article-content a:hover {
  color: var(--color-primary-dark);
}

/* Resource Download Banner */
.resource-download {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-radius: var(--radius-lg);
  color: #ffffff;
  margin-bottom: var(--spacing-xl);
}

.resource-download__icon {
  flex-shrink: 0;
}

.resource-download__info {
  flex: 1;
}

.resource-download__label {
  font-weight: 500;
}

.resource-download__btn {
  flex-shrink: 0;
  background: #ffffff;
  color: var(--color-primary);
  border: none;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-fast);
}

.resource-download__btn:hover {
  background: #f0f0f0;
}

/* Related Insights */
.related-insights {
  padding: var(--spacing-xl) 0;
  background: var(--color-bg-alt, #F9FAFB);
}

.related-insights .section__title {
  margin-bottom: var(--spacing-lg);
}

/* Empty State */
.insights-empty {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-lg);
}

.insights-empty__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  opacity: 0.35;
  color: var(--color-ink-muted, #6B7280);
}

.insights-empty__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-ink);
}

.insights-empty__text {
  font-size: var(--font-size-base);
  color: var(--color-ink-muted, #6B7280);
  max-width: 42ch;
  margin: 0 auto;
  line-height: 1.6;
}

/* Subscribe Section */
.insights-subscribe {
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.insights-subscribe__card {
  max-width: 560px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-xl);
  background: var(--color-bg-alt, #F9FAFB);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
}

.insights-subscribe__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.insights-subscribe__text {
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted, #6B7280);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
}

.insights-subscribe__form {
  display: flex;
  gap: var(--spacing-sm);
  max-width: 420px;
  margin: 0 auto;
}

.insights-subscribe__input {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--font-size-sm);
  color: var(--color-ink);
  background: #ffffff;
  transition: border-color var(--transition-fast);
}

.insights-subscribe__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.1);
}

.insights-subscribe__input::placeholder {
  color: var(--color-ink-muted, #9CA3AF);
}

.insights-subscribe__btn {
  flex-shrink: 0;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #ffffff;
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
  white-space: nowrap;
}

.insights-subscribe__btn:hover {
  background: var(--color-primary-dark);
}

.insights-subscribe__btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.insights-subscribe__success,
.insights-subscribe__error {
  margin-top: var(--spacing-md);
  font-size: var(--font-size-sm);
  display: none;
}

.insights-subscribe__success {
  color: var(--color-success, #16A34A);
}

.insights-subscribe__error {
  color: var(--color-error, #DC2626);
}

.insights-subscribe__privacy {
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--color-ink-muted, #9CA3AF);
}

.insights-subscribe__privacy a {
  color: var(--color-primary);
}

/* ──────────────────────────────────────────────────────────────────────
   INSIGHTS — Responsive
   ────────────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .insights-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .insight-card {
    aspect-ratio: 16 / 9;
  }

  .insight-card__overlay {
    padding: var(--spacing-md);
  }

  .insight-card__title {
    font-size: var(--font-size-base);
  }

  .filter-tabs {
    gap: 0;
  }

  .filter-tab {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xs);
  }

  .resource-download {
    flex-direction: column;
    text-align: center;
  }

  .article-content pre {
    font-size: var(--font-size-xs);
  }

  .insights-subscribe__form {
    flex-direction: column;
  }

  .insights-subscribe__card {
    padding: var(--spacing-lg) var(--spacing-md);
  }
}

@media (min-width: 769px) and (max-width: 1100px) {
  .insights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =============================================================================
   RTL SUPPORT — Arabic (ar) language overrides
   Applied when html[dir="rtl"] is set by the language switcher JS
   ============================================================================= */

:lang(ar),
[dir="rtl"],
[lang="ar"] {
  font-family: 'Noto Naskh Arabic', 'Segoe UI', Arial, sans-serif;
  direction: rtl;
  text-align: right;
}

[dir="rtl"] .container {
  direction: rtl;
}

/* Navigation RTL */
[dir="rtl"] nav ul,
[dir="rtl"] .nav__links {
  flex-direction: row-reverse;
}

/* Hero section RTL */
[dir="rtl"] .hero,
[dir="rtl"] .hero__content {
  text-align: right;
}

/* Cards and grid RTL */
[dir="rtl"] .card,
[dir="rtl"] .feature-card,
[dir="rtl"] .value-card {
  text-align: right;
}

/* Icon + text combos - flip margin direction */
[dir="rtl"] .icon + span,
[dir="rtl"] .badge__icon {
  margin-right: 0;
  margin-left: 0.5rem;
}

/* CTA buttons */
[dir="rtl"] .cta-group {
  flex-direction: row-reverse;
}

/* Footer RTL */
[dir="rtl"] .footer__grid {
  text-align: right;
}

[dir="rtl"] .footer__bottom {
  flex-direction: row-reverse;
}