/* ==========================================================================
   Aesthetic Responsive Stylesheet for wheelchair maker
   ========================================================================== */

:root {
  --primary: #0d9488;
  --primary-dark: #115e59;
  --primary-light: #ccfbf1;
  --gradient-start: #14b8a6;
  --gradient-end: #0f766e;
  --accent: #0f766e;
  --badge-bg: #f0fdfa;
  --badge-border: #99f6e4;

  --text-main: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --bg-page: #fafbfc;
  --bg-surface: #ffffff;
  --bg-alt: #f1f5f9;

  --border-subtle: #e2e8f0;
  --border-glass: rgba(255, 255, 255, 0.7);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, 0.08), 0 4px 8px -2px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 20px 40px -15px rgba(15, 23, 42, 0.07);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-body);
  background-color: var(--bg-page);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Header Navigation
   ========================================================================== */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.header-container {
  height: 74px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-avatar {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

.brand-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-title {
  font-size: 19px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.3px;
}

.brand-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-body);
  transition: color 0.15s ease;
}

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

.btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--text-main);
  color: white;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.2s, transform 0.1s;
}

.btn-nav:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

/* ==========================================================================
   Hero Section with Ambient Radial Glow
   ========================================================================== */
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 80px 0 90px;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-page) 100%);
  border-bottom: 1px solid var(--border-subtle);
}

.hero-bg-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(circle, var(--primary-light) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0.8;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.pill-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  color: var(--primary-dark);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}

.chip-sparkle {
  font-size: 14px;
}

.hero-headline {
  font-size: 46px;
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-main);
  letter-spacing: -1.2px;
  margin-bottom: 20px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-body);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 15px;
  padding: 13px 24px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: white;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-hero-secondary {
  background: white;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-hero-secondary:hover {
  background: var(--bg-alt);
  transform: translateY(-2px);
}

.hero-trust-bar {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

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

/* ==========================================================================
   Hero Overview Glass Card
   ========================================================================== */
.hero-card-side {
  display: flex;
  justify-content: center;
}

.glass-card {
  width: 100%;
  max-width: 440px;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  position: relative;
}

.hero-card-media {
  position: relative;
  width: 100%;
  height: 210px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
}

.hero-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover .hero-card-img {
  transform: scale(1.05);
}

.hero-card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.12) 0%, rgba(15, 23, 42, 0.68) 100%);
  pointer-events: none;
}

.hero-card-floating-badges {
  position: absolute;
  bottom: 12px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.hero-card-floating-badges .card-status-chip {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.hero-card-floating-badges .card-category-badge {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.hero-card-media.hero-media-fallback .hero-card-img {
  display: none;
}

.glass-card-header {
  background: linear-gradient(180deg, var(--primary-light) 0%, rgba(255,255,255,0.4) 100%);
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
}

.card-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-dark);
}

.chip-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
}

.card-category-badge {
  background: white;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  color: var(--text-body);
  border: 1px solid var(--border-subtle);
}

.glass-card-body {
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.meta-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.meta-icon {
  width: 38px;
  height: 38px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.meta-content {
  display: flex;
  flex-direction: column;
}

.meta-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.meta-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.4;
}

.phone-link {
  color: var(--primary);
  text-decoration: none;
}

.glass-card-footer {
  padding: 16px 22px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border-subtle);
}

.osm-ref-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-body);
  transition: color 0.15s ease;
}

.osm-ref-btn:hover {
  color: var(--primary);
}

/* ==========================================================================
   Sections & Headings
   ========================================================================== */
.section {
  padding: 85px 0;
}

.section-heading {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--primary);
  margin-bottom: 10px;
}

.section-title {
  font-size: 34px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.6px;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 16px;
  color: var(--text-muted);
}

/* ==========================================================================
   Feature Cards Grid
   ========================================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.feature-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: flex;
  flex-direction: column;
}

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

.feature-icon-box {
  width: 52px;
  height: 52px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

.feature-meta {
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: inline-block;
  align-self: flex-start;
}

/* ==========================================================================
   About Section & Values
   ========================================================================== */
.about-section {
  background: white;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.about-card-banner {
  background: linear-gradient(135deg, #ffffff 0%, var(--bg-page) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.about-title {
  font-size: 30px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 16px;
  letter-spacing: -0.4px;
}

.about-lead {
  font-size: 16px;
  color: var(--text-main);
  margin-bottom: 14px;
  line-height: 1.6;
}

.about-body {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.values-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.val-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.val-check {
  color: #16a34a;
  font-weight: bold;
}

.highlight-info-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  border-radius: var(--radius-md);
  padding: 34px 30px;
  box-shadow: var(--shadow-lg);
}

.highlight-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 12px;
}

.highlight-desc {
  font-size: 14px;
  opacity: 0.9;
  line-height: 1.6;
  margin-bottom: 24px;
}

.highlight-stat {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 16px;
}

.stat-number {
  display: block;
  font-size: 32px;
  font-weight: 900;
}

.stat-desc {
  font-size: 12px;
  opacity: 0.85;
}

/* ==========================================================================
   Visit & Contact Grid
   ========================================================================== */
.visit-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
}

.contact-card, .concept-explanation-card {
  background: white;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}

.card-inner-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 24px;
}

.contact-lines {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 30px;
}

.c-line {
  display: flex;
  flex-direction: column;
}

.c-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}

.c-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
}

.c-value a {
  color: var(--primary);
  text-decoration: none;
}

.call-action-box {
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
}

.call-action-box p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.btn-call-primary {
  background: var(--primary);
  color: white;
  width: 100%;
}

.btn-call-primary:hover {
  background: var(--primary-dark);
}

.btn-whatsapp {
  background: #25D366;
  color: white;
  width: 100%;
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 12px 20px;
  box-shadow: 0 2px 4px rgba(37, 211, 102, 0.2);
  transition: transform 0.2s, filter 0.2s;
}

.btn-whatsapp:hover {
  background: #20bd5a;
  color: white;
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.concept-explanation-card {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.concept-badge {
  display: inline-block;
  background: #e2e8f0;
  color: var(--text-body);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.concept-header h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 14px;
}

.concept-explanation-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.concept-list {
  list-style: none;
  font-size: 13px;
  color: var(--text-body);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: #090d16;
  color: #94a3b8;
  padding: 48px 0;
  font-size: 13px;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-name {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: white;
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 12px;
  color: #64748b;
}

.footer-meta {
  text-align: right;
}

.disclaimer-text {
  font-size: 11px;
  color: #64748b;
  margin-top: 4px;
  max-width: 480px;
}

/* ==========================================================================
   Animations & Scroll-Reveal System
   ========================================================================== */

/* --- Keyframe Definitions --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes iconFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.8; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.03); }
}

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

@keyframes chipDotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

@keyframes slideRight {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* --- Header Entrance --- */
.header-animate {
  animation: fadeInDown 0.6s ease-out both;
}

/* --- Hero Staggered Entrance --- */
.hero-stagger {
  opacity: 0;
  animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-stagger-1 { animation-delay: 0.1s; }
.hero-stagger-2 { animation-delay: 0.25s; }
.hero-stagger-3 { animation-delay: 0.4s; }
.hero-stagger-4 { animation-delay: 0.55s; }
.hero-stagger-5 { animation-delay: 0.7s; }

/* --- Hero Glow Pulse --- */
.hero-bg-glow {
  animation: glowPulse 6s ease-in-out infinite;
}

/* --- Scroll Reveal (IntersectionObserver driven) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for reveal children */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.22s; }
.reveal-delay-3 { transition-delay: 0.34s; }

/* --- Floating Icon on hover --- */
.icon-float {
  transition: transform 0.3s ease;
}

.feature-card:hover .icon-float {
  animation: iconFloat 2s ease-in-out infinite;
}

/* --- Button Animated Shimmer Highlight --- */
.btn-animated {
  position: relative;
  overflow: hidden;
}

.btn-animated::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 60%
  );
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
  pointer-events: none;
}

/* --- Chip Dot Pulse --- */
.chip-dot {
  animation: chipDotPulse 2.5s ease-in-out infinite;
}

/* --- Enhanced Card Hover Transitions --- */
.glass-card {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -12px rgba(15, 23, 42, 0.12);
}

.contact-card, .concept-explanation-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover, .concept-explanation-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* --- About Highlight Box Glow --- */
.highlight-info-box {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-info-box:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.2);
}

/* --- Meta Row Subtle Hover --- */
.meta-row {
  transition: background-color 0.2s ease, padding-left 0.2s ease;
  border-radius: var(--radius-sm);
  padding: 4px 0;
}

.meta-row:hover {
  background-color: var(--bg-alt);
  padding-left: 8px;
}

/* --- Value Items Slide In --- */
.val-item {
  transition: transform 0.25s ease, color 0.25s ease;
}

.val-item:hover {
  transform: translateX(6px);
  color: var(--primary);
}

/* --- Footer Fade In on Load --- */
.footer {
  animation: fadeIn 0.8s ease-out 0.3s both;
}

/* --- Reduced Motion Accessibility --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .hero-stagger {
    opacity: 1;
  }
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .visit-grid {
    grid-template-columns: 1fr;
  }
  .hero-headline {
    font-size: 36px;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
  .footer-meta {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    height: auto;
    padding: 12px 20px;
    gap: 12px;
  }
  .brand {
    justify-content: center;
    text-align: left;
    max-width: 100%;
  }
  .brand-title {
    font-size: 18px;
    word-break: break-word;
  }
  .brand-badge {
    font-size: 11.5px;
  }
  .nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px 14px;
    width: 100%;
    max-width: 100%;
  }
  .nav-link {
    font-size: 13px;
    padding: 5px 8px;
  }
  .btn-nav {
    font-size: 12px;
    padding: 7px 14px;
    white-space: nowrap;
  }
}

@media (max-width: 640px) {
  .hero-headline {
    font-size: 30px;
  }
  .about-card-banner {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .header-container {
    padding: 10px 14px;
    gap: 8px;
  }
  .brand {
    gap: 10px;
  }
  .brand-avatar {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }
  .brand-avatar svg {
    width: 18px;
    height: 18px;
  }
  .brand-title {
    font-size: 16px;
  }
  .brand-badge {
    font-size: 11px;
  }
  .nav {
    gap: 6px 10px;
  }
  .nav-link {
    font-size: 12px;
    padding: 4px 6px;
  }
  .btn-nav {
    font-size: 11.5px;
    padding: 6px 12px;
  }
  .hero-card-media {
    height: 180px;
  }
}