@import 'tokens.css';

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text-primary);
  font: var(--text-body);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background-color var(--duration-base) var(--ease-standard),
              color var(--duration-base) var(--ease-standard);
  position: relative;
}

/* Ambient glow in background for premium fintech atmosphere */
body::before {
  content: '';
  position: fixed;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, var(--accent-glow), transparent 70%);
  opacity: 0.65;
  pointer-events: none;
  z-index: 0;
}

[data-theme="light"] body::before {
  opacity: 0.35;
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(47, 107, 235, 0.25), transparent 70%);
}

::selection {
  background: var(--accent);
  color: var(--text-on-accent);
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--accent-hover);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--surface-3);
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--surface-4);
}

/* --------------------------------------------------
   Layout Containers
-------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.container-narrow {
  max-width: 800px;
}

.container-text {
  max-width: 720px;
}

main {
  flex: 1;
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------
   Header & Navigation
-------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color var(--duration-base) var(--ease-standard),
              border-color var(--duration-base) var(--ease-standard);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
}

/* Brand */
.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  font: var(--text-heading);
  font-weight: 700;
  transition: transform var(--duration-fast) var(--ease-standard);
}

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

.brand-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  object-fit: cover;
}

.brand-name {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

/* Nav links */
.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font: var(--text-body-medium);
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  transition: all var(--duration-fast) var(--ease-standard);
  position: relative;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--surface-2);
}

.nav-link.active {
  color: var(--text-primary);
  background: var(--surface-3);
  font-weight: 600;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language Dropdown Selector */
.lang-dropdown {
  position: relative;
  display: inline-block;
}

.lang-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  font: var(--text-caption-medium);
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
}

.lang-dropdown-btn:hover {
  background: var(--surface-3);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.lang-dropdown-btn .material-symbols-outlined {
  color: var(--text-secondary);
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 150px;
  background: var(--surface-1);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 6px;
  z-index: 120;
  display: none;
  flex-direction: column;
  gap: 2px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.lang-menu.open {
  display: flex;
  animation: fadeInPopup var(--duration-fast) var(--ease-standard);
}

@keyframes fadeInPopup {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.lang-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  font: var(--text-body-medium);
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
  width: 100%;
  text-align: left;
}

.lang-option:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}

.lang-option.active {
  background: var(--surface-3);
  color: var(--accent);
  font-weight: 600;
}

.lang-option .check-icon {
  font-size: 16px;
  color: var(--accent);
  display: none;
}

.lang-option.active .check-icon {
  display: inline-block;
}

.mobile-lang-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface-1);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

/* Icon Buttons */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  transition: all var(--duration-fast) var(--ease-standard);
}

.btn-icon:hover {
  background: var(--surface-3);
  transform: translateY(-1px);
  border-color: var(--border-strong);
}

.btn-icon:active {
  transform: scale(0.95);
}

.btn-icon .material-symbols-outlined {
  font-size: 20px;
  transition: transform var(--duration-base) var(--ease-bounce);
}

.btn-icon:hover .material-symbols-outlined {
  transform: rotate(15deg);
}

/* Hamburger button */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 73px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  padding: 24px;
  z-index: 99;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--border-subtle);
  overflow-y: auto;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-standard),
              transform var(--duration-base) var(--ease-standard);
}

.mobile-nav-drawer.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.mobile-nav-link {
  font: var(--text-heading);
  color: var(--text-secondary);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link.active {
  color: var(--text-primary);
  background: var(--surface-3);
  font-weight: 600;
  border-left: 3px solid var(--accent);
}

/* --------------------------------------------------
   Buttons
-------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: var(--text-body-medium);
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  transition: all var(--duration-fast) var(--ease-standard);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--text-on-accent);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--text-on-accent);
  box-shadow: 0 6px 20px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-primary:active {
  background: var(--accent-pressed);
  transform: translateY(0) scale(0.98);
}

.btn-secondary {
  background: var(--surface-2);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--surface-3);
  color: var(--text-primary);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 13px;
  border-radius: var(--radius-xs);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius-md);
}

.btn .material-symbols-outlined {
  font-size: 20px;
  vertical-align: middle;
}

/* --------------------------------------------------
   Badges, Chips, Labels
-------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font: var(--text-caption-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 11px;
}

.badge-accent {
  background: var(--accent-surface);
  color: var(--accent);
  border: 1px solid var(--accent-surface-strong);
}

.badge-success {
  background: var(--success-surface);
  color: var(--success);
}

/* --------------------------------------------------
   Card Component
-------------------------------------------------- */
.card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--duration-base) var(--ease-standard);
  position: relative;
  overflow: hidden;
}

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

.card-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-surface);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card-title {
  font: var(--text-heading);
  color: var(--text-primary);
  margin-bottom: 8px;
}

.card-body {
  font: var(--text-body);
  color: var(--text-secondary);
}

/* --------------------------------------------------
   Hero Section
-------------------------------------------------- */
.hero-section {
  padding: 80px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-kicker {
  display: inline-flex;
  align-self: flex-start;
}

.hero-title {
  font: var(--text-display);
  font-size: 46px;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero-subtitle {
  font: var(--text-body-lg);
  color: var(--text-secondary);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-status-note {
  font: var(--text-caption);
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  display: inline-block;
  box-shadow: 0 0 8px var(--success);
}

/* Phone Mockup Frame */
.mockup-wrapper {
  display: flex;
  justify-content: center;
  position: relative;
}

.phone-device {
  width: 290px;
  aspect-ratio: 945 / 2048;
  background: var(--surface-1);
  border: 4px solid var(--surface-3);
  border-radius: 42px;
  padding: 8px;
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--border-subtle);
  position: relative;
  transition: transform var(--duration-slow) var(--ease-bounce),
              box-shadow var(--duration-base) var(--ease-standard);
}

.phone-device:hover {
  transform: translateY(-6px) rotate(-1deg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  background: #000;
}

.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity var(--duration-base) var(--ease-standard);
}


/* --------------------------------------------------
   Feature Cards Grid
-------------------------------------------------- */
.features-section {
  padding: 32px 0 80px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

/* --------------------------------------------------
   Gallery Page Styles
-------------------------------------------------- */
.page-header {
  padding: 64px 0 36px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.page-title {
  font: var(--text-display);
  font-size: 40px;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.page-subtitle {
  font: var(--text-body-lg);
  color: var(--text-secondary);
  max-width: 600px;
}

.gallery-hero-banner {
  margin-bottom: 32px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
  position: relative;
  cursor: pointer;
}

.gallery-hero-banner img {
  width: 100%;
  transition: transform var(--duration-slow) var(--ease-standard);
}

.gallery-hero-banner:hover img {
  transform: scale(1.015);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  position: relative;
  cursor: pointer;
  aspect-ratio: 945 / 2048;
  transition: all var(--duration-base) var(--ease-standard);
}

.gallery-item:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-base) var(--ease-standard);
}

.gallery-item:hover img {
  transform: scale(1.03);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 60%);
  opacity: 0;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  transition: opacity var(--duration-fast) var(--ease-standard);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-caption {
  font: var(--text-caption-medium);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gallery-banners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 80px;
}

.gallery-banner-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-standard);
}

.gallery-banner-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

/* --------------------------------------------------
   Lightbox Modal
-------------------------------------------------- */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10, 11, 15, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-standard);
}

.lightbox-modal.open {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: zoomModal var(--duration-base) var(--ease-standard);
}

@keyframes zoomModal {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  object-fit: contain;
}

.lightbox-caption {
  margin-top: 14px;
  font: var(--text-body-medium);
  color: var(--text-primary);
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast);
}

.lightbox-close:hover {
  background: var(--surface-3);
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--surface-2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  transition: all var(--duration-fast);
}

.lightbox-prev {
  left: -64px;
}

.lightbox-next {
  right: -64px;
}

.lightbox-nav-btn:hover {
  background: var(--surface-3);
}

/* --------------------------------------------------
   About Page Styles
-------------------------------------------------- */
.about-section {
  padding: 64px 0 80px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.content-block {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.content-block h2 {
  font: var(--text-heading);
  font-size: 22px;
  color: var(--text-primary);
}

.content-block p {
  font: var(--text-body-lg);
  color: var(--text-secondary);
}

.pillar-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font: var(--text-body-lg);
  transition: border-color var(--duration-fast);
}

.pillar-item:hover {
  border-color: var(--border-strong);
}

.pillar-icon {
  color: var(--accent);
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------
   Contact Page Styles & Forms
-------------------------------------------------- */
.contact-section {
  padding: 64px 0 80px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.contact-card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font: var(--text-caption-medium);
  color: var(--text-secondary);
}

.form-input,
.form-textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  font: var(--text-body-medium);
  outline: none;
  transition: all var(--duration-fast) var(--ease-standard);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent);
  background: var(--surface-1);
  box-shadow: 0 0 0 3px var(--accent-surface);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

.form-feedback {
  display: none;
  align-items: center;
  gap: 12px;
  background: var(--success-surface);
  border: 1px solid var(--success);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  color: var(--text-primary);
  font: var(--text-body-medium);
  animation: slideInFeedback var(--duration-base) var(--ease-standard);
}

@keyframes slideInFeedback {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-feedback.show {
  display: flex;
}

.form-feedback .material-symbols-outlined {
  color: var(--success);
  font-size: 26px;
}

.direct-contact-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-top: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.direct-email-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font: var(--text-body-medium);
  color: var(--accent);
}

/* --------------------------------------------------
   Legal Pages (Privacy & Data Collection)
-------------------------------------------------- */
.legal-section {
  padding: 64px 0 96px;
}

.legal-header {
  margin-bottom: 36px;
}

.legal-updated {
  font: var(--text-caption);
  color: var(--text-tertiary);
  margin-top: 8px;
  display: block;
}

.legal-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.legal-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.legal-block h2 {
  font: var(--text-heading);
  font-size: 20px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 8px;
}

.legal-block p {
  font: var(--text-body);
  color: var(--text-secondary);
}

.legal-list {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-secondary);
}

.legal-list li {
  font: var(--text-body);
}

.legal-badge-card {
  padding: 20px;
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* --------------------------------------------------
   Site Footer
-------------------------------------------------- */
.site-footer {
  background: var(--surface-1);
  border-top: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1;
  transition: background-color var(--duration-base) var(--ease-standard),
              border-color var(--duration-base) var(--ease-standard);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding: 56px 0 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-tagline {
  font: var(--text-body);
  color: var(--text-secondary);
  max-width: 280px;
}

.footer-col-title {
  font: var(--text-caption-medium);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.footer-link {
  font: var(--text-body);
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font: var(--text-caption);
  color: var(--text-tertiary);
}

/* --------------------------------------------------
   Responsive Media Queries
-------------------------------------------------- */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-content {
    align-items: center;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-actions {
    justify-content: center;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }

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

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

  .header-actions .btn-primary {
    display: none;
  }

  .page-title {
    font-size: 32px;
  }

  .hero-title {
    font-size: 32px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: span 1;
  }

  .lightbox-prev {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }
}