/* ==========================================================================
   berdayakita.id — Design Tokens & Core Stylesheet
   Matches exact visual design: Emerald Green, Warm Amber, Slate Neutrals
   Optimized for: Performance, Accessibility (WCAG AA), Core Web Vitals
   ========================================================================== */

/* --- 1. Design Tokens --- */
:root {
  /* Brand Palette */
  --color-primary: #1C4B3B;
  --color-primary-hover: #14382C;
  --color-primary-dark: #0D271E;
  --color-primary-light: #E8F0EC;
  --color-primary-50: #F2F7F4;

  --color-accent: #BA9962;
  --color-accent-hover: #A38450;
  --color-accent-light: #FDF7EC;

  --color-rust: #5C4028;

  --color-secondary: #0284c7;
  --color-secondary-light: #e0f2fe;

  /* Neutrals */
  --color-bg: #f8faf8;
  --color-surface: #ffffff;
  --color-surface-subtle: #f8fafc;

  --color-text-main: #0f172a;
  --color-text-muted: #475569;
  --color-text-subtle: #64748b;
  --color-text-inverse: #ffffff;

  --color-border: #e2e8f0;
  --color-border-subtle: #cbd5e1;
  --color-border-focus: #0284c7;

  /* State Colors */
  --color-success: #059669;
  --color-success-bg: #ecfdf5;
  --color-warning: #d97706;
  --color-warning-bg: #fffbeb;
  --color-error: #dc2626;
  --color-error-bg: #fef2f2;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  /* Spacing Scale */
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.08);
  --shadow-lg: 0 12px 24px -4px rgb(0 0 0 / 0.08);
  --shadow-xl: 0 20px 30px -8px rgb(0 0 0 / 0.12);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --container-max: 1200px;
}

/* --- 2. Reset & Base Styles --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@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;
  }
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--color-bg);
  background-image: radial-gradient(circle at 10% 20%, rgba(28, 75, 59, 0.08) 0%, transparent 40%),
                    radial-gradient(circle at 90% 60%, rgba(186, 153, 98, 0.12) 0%, transparent 40%);
}

.skip-link {
  position: absolute;
  top: -999px;
  left: 1rem;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 0.75rem 1.5rem;
  z-index: 10000;
  border-radius: var(--radius-md);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
  outline: 3px solid var(--color-accent);
}

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

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

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

/* --- 3. Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 640px) {
  .container { padding-inline: var(--space-6); }
}

@media (min-width: 1024px) {
  .container { padding-inline: var(--space-8); }
}

.section {
  padding-block: var(--space-12);
}

@media (min-width: 768px) {
  .section { padding-block: var(--space-16); }
}

.section-alt {
  background-color: #ffffff;
  border-block: 1px solid var(--color-border);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.85rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: 2rem;
  line-height: 1.25;
  font-weight: 800;
  color: var(--color-text-main);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

@media (min-width: 768px) {
  .section-title { font-size: 2.35rem; }
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- 4. Navigation Header (Pill Style Floating Bar) --- */
.site-header-wrapper {
  padding: var(--space-4) var(--space-4) 0 var(--space-4);
  position: sticky;
  top: 0;
  z-index: 999;
}

.site-header {
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
  transition: all var(--transition-fast);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
  padding-inline: var(--space-6);
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
}

.brand-logo-img {
  height: 34px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
  transition: transform 0.15s ease;
}

.brand-logo-img:hover {
  transform: scale(1.02);
}

@media (max-width: 1024px) {
  .nav-container {
    height: 3.75rem;
    padding-inline: 1.25rem;
  }
  .brand-logo-img {
    height: 30px;
    max-width: 210px;
  }
}

@media (max-width: 640px) {
  .nav-container {
    height: 3.5rem;
    padding-inline: 1rem;
  }
  .brand-logo-img {
    height: 26px;
    max-width: 180px;
  }
  .nav-actions .btn-pill-primary {
    display: none;
  }
}

.nav-menu {
  display: none;
  list-style: none;
  align-items: center;
  gap: var(--space-5);
}

@media (min-width: 960px) {
  .nav-menu { display: flex; }
}

.nav-link {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  line-height: 1;
}

.btn-pill-primary {
  background-color: var(--color-primary);
  color: #ffffff !important;
  height: 38px;
  padding: 0 1.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(28, 75, 59, 0.2);
  transition: all var(--transition-fast);
  line-height: 1;
}

.btn-pill-primary:hover {
  background-color: var(--color-primary-hover);
  box-shadow: 0 6px 14px rgba(28, 75, 59, 0.3);
  transform: translateY(-1px);
}

.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--color-text-main);
}

@media (min-width: 960px) {
  .mobile-menu-btn { display: none; }
}

.mobile-nav-drawer {
  display: none;
  position: fixed;
  inset: 5.5rem var(--space-4) auto var(--space-4);
  background-color: #ffffff;
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  z-index: 998;
  flex-direction: column;
  gap: var(--space-4);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
}

.mobile-nav-drawer.active {
  display: flex;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mobile-nav-list .nav-link {
  font-size: 1.0625rem;
  padding: var(--space-2) 0;
  display: block;
}

/* --- 5. Hero Section (Exact Mockup Layout) --- */
.hero-section {
  padding-block: var(--space-10) var(--space-8);
}

@media (min-width: 768px) {
  .hero-section {
    padding-block: var(--space-12) var(--space-10);
  }
}

.hero-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-main-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-10);
  }
}

.hero-heading {
  font-size: 2.5rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text-main);
  margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
  .hero-heading {
    font-size: 3.25rem;
  }
}

.hero-subtext {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  max-width: 580px;
}

.btn-hero-amber {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background-color: var(--color-accent);
  color: #ffffff !important;
  padding: 0.95rem 2rem;
  font-size: 1.0625rem;
  font-weight: 700;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 18px -3px rgba(186, 153, 98, 0.35);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
}

.btn-hero-amber:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 22px -3px rgba(186, 153, 98, 0.45);
}

/* Green Framed 3-Tile Collage (Right Side of Hero - Sleek Thin List Frame) */
.hero-collage-frame {
  background: var(--color-primary);
  border-radius: var(--radius-lg, 12px);
  padding: 4px;
  box-shadow: 0 16px 32px -6px rgba(28, 75, 59, 0.25);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4px;
  overflow: hidden;
}

.collage-tile {
  background-color: #f1f5f9;
  border-radius: var(--radius-md, 8px);
  overflow: hidden;
  position: relative;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.collage-tall {
  grid-row: span 2;
  min-height: 290px;
  display: flex;
  flex-direction: column;
}

.collage-stacked {
  display: flex;
  flex-direction: column;
  gap: 4px;
  height: 100%;
}

.collage-stacked .collage-tile {
  flex: 1;
  min-height: 140px;
}

.collage-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.7);
  line-height: 1.3;
  z-index: 2;
  font-family: var(--font-body, system-ui, sans-serif);
}

@media (max-width: 480px) {
  .hero-collage-frame {
    padding: 3px;
    gap: 3px;
    border-radius: 10px;
  }
  .collage-tile {
    border-radius: 7px;
  }
  .collage-tall {
    min-height: 220px;
  }
  .collage-stacked .collage-tile {
    min-height: 108px;
  }
  .collage-tag {
    font-size: 10px;
    padding: 3px 8px;
    top: 8px;
    left: 8px;
  }
}

/* --- 6. Four Persona Cards (4 Horizontal Cards) --- */
.persona-cards-section {
  padding-block: var(--space-6) var(--space-8);
}

.persona-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

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

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

.persona-feature-card {
  background: #ffffff;
  border-radius: var(--radius-2xl);
  padding: var(--space-6) var(--space-5);
  box-shadow: 0 8px 22px -4px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(226, 232, 240, 0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.persona-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px -6px rgba(0, 0, 0, 0.1);
  border-color: #cbd5e1;
}

.persona-icon-circle {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.circle-green { background-color: #e8f0ec; color: #1C4B3B; }
.circle-orange { background-color: #fdf7ec; color: #BA9962; }
.circle-teal { background-color: #e6f4f1; color: #1e6b5c; }
.circle-peach { background-color: #fdf0e7; color: #9c582c; }

.persona-feature-card h3 {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: var(--space-1);
}

.persona-feature-card p {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
  line-height: 1.5;
  margin-bottom: var(--space-5);
  max-width: 220px;
}

.btn-card-amber {
  background-color: var(--color-accent);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  width: 100%;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  display: inline-block;
  text-align: center;
}

.btn-card-amber:hover {
  background-color: var(--color-accent-hover);
}

/* --- 7. Three Colored Stat Banners (36+, 1200+, 4 Pilar) --- */
.stats-banner-section {
  padding-block: var(--space-4) var(--space-12);
}

.stats-banner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 768px) {
  .stats-banner-grid {
    grid-template-columns: 1fr 1fr 1.15fr;
  }
}

.stat-banner-card {
  border-radius: var(--radius-2xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: 0 10px 22px -4px rgba(0, 0, 0, 0.12);
  transition: transform var(--transition-fast);
}

.stat-banner-card:hover {
  transform: translateY(-2px);
}

.stat-card-green {
  background: var(--color-primary);
  box-shadow: 0 12px 24px -4px rgba(28, 75, 59, 0.3);
}

.stat-card-amber {
  background: var(--color-accent);
  box-shadow: 0 12px 24px -4px rgba(186, 153, 98, 0.3);
}

.stat-card-rust {
  background: var(--color-rust);
  box-shadow: 0 12px 24px -4px rgba(92, 64, 40, 0.3);
}

.stat-huge-number {
  font-size: 3.25rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--space-2);
  letter-spacing: -0.03em;
}

.stat-card-rust .stat-huge-number {
  font-size: 2.35rem;
}

.stat-banner-label {
  font-size: 1rem;
  font-weight: 700;
  opacity: 0.95;
  line-height: 1.4;
}

.stat-card-rust .stat-banner-label {
  font-size: 0.875rem;
  font-weight: 600;
  opacity: 0.9;
}

/* --- 8. Section: 4 Pilar dengan Details --- */
.pillars-section-title {
  text-align: center;
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: var(--space-8);
  letter-spacing: -0.02em;
}

.pillars-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

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

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

.pillar-detail-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.pillar-detail-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.pillar-detail-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.pillar-detail-card h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: var(--space-2);
}

.pillar-detail-card p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.pillar-detail-link {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

/* --- 9. Trust Badges Row --- */
.trust-badges-bar {
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-8);
}

.trust-badges-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}

.trust-badge-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1rem;
  background: #ffffff;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  box-shadow: var(--shadow-sm);
}

.trust-badge-pill svg {
  color: var(--color-primary);
}

/* --- 10. Steps & Workflow --- */
.steps-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

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

.step-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
}

.step-badge {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

.step-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.step-card p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --- 11. Multi-Persona Interactive Form Section --- */
.cta-forms-wrapper {
  background: #ffffff;
  border-radius: var(--radius-2xl);
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  max-width: 900px;
  margin-inline: auto;
}

.form-persona-tabs {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface-subtle);
}

.persona-tab-btn {
  flex: 1 1 50%;
  padding: var(--space-4) var(--space-3);
  background: transparent;
  border: none;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: all var(--transition-fast);
  border-bottom: 3px solid transparent;
}

@media (min-width: 768px) {
  .persona-tab-btn {
    flex: 1 1 auto;
    font-size: 0.9375rem;
    padding: var(--space-5) var(--space-4);
  }
}

.persona-tab-btn.active {
  color: var(--color-primary);
  background-color: #ffffff;
  border-bottom-color: var(--color-primary);
}

.form-panel {
  display: none;
  padding: var(--space-6);
}

@media (min-width: 768px) {
  .form-panel { padding: var(--space-10); }
}

.form-panel.active { display: block; }

.form-panel-header { margin-bottom: var(--space-6); }
.form-panel-header h3 { font-size: 1.35rem; font-weight: 800; color: var(--color-text-main); margin-bottom: var(--space-1); }
.form-panel-header p { font-size: 0.875rem; color: var(--color-text-muted); }

.form-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-5); }

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

.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label { font-size: 0.875rem; font-weight: 600; color: var(--color-text-main); display: flex; justify-content: space-between; }
.required-indicator { color: var(--color-error); }

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #fff;
  color: var(--color-text-main);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(28, 75, 59, 0.15);
}

.form-consent-box {
  background-color: var(--color-surface-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-feedback-toast {
  display: none;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-top: var(--space-4);
  font-size: 0.875rem;
}

.form-feedback-toast.success {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #a7f3d0;
}

/* --- 12. FAQ Section --- */
.faq-accordion-list {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.faq-trigger svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-trigger svg {
  transform: rotate(180deg);
}

.faq-content {
  display: none;
  padding: 0 var(--space-6) var(--space-6) var(--space-6);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq-item.active .faq-content { display: block; }

/* --- 13. Dialog & Footer --- */
.app-dialog {
  margin: auto;
  padding: 0;
  border: none;
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-xl);
  max-width: 560px;
  width: calc(100% - 2rem);
  z-index: 1000;
}

.app-dialog::backdrop {
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
}

.dialog-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dialog-close-btn {
  background: transparent;
  border: none;
  cursor: pointer;
}

.dialog-body { padding: var(--space-6); }

.site-footer {
  background-color: #0b1320;
  color: #94a3b8;
  padding-block: var(--space-16) var(--space-8);
  font-size: 0.875rem;
  border-top: 1px solid #1e293b;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

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

@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.4fr; }
}

.footer-brand .brand-logo { color: #ffffff; margin-bottom: var(--space-3); }
.footer-brand p { line-height: 1.65; margin-bottom: var(--space-4); max-width: 320px; }
.footer-col h4 { font-size: 0.9375rem; font-weight: 700; color: #f1f5f9; text-transform: uppercase; margin-bottom: var(--space-4); }

.footer-links { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.footer-links a { color: #94a3b8; }
.footer-links a:hover { color: #ffffff; }

.newsletter-form { display: flex; gap: var(--space-2); margin-top: var(--space-3); }
.newsletter-form input { flex: 1; padding: 0.65rem; background: #1e293b; border: 1px solid #334155; border-radius: var(--radius-md); color: #fff; }

.footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid #1e293b;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; }
}