:root {
  /* Brand Constants */
  --brand-navy: #003B6F;
  --brand-navy-dark: #002B52;
  --brand-navy-soft: #0a4e86;
  --brand-white: #ffffff;

  /* Theme-specific functional variables (Light Theme Default) */
  --bg-primary: #ffffff;
  --bg-secondary: #f6f8fb;
  --bg-tertiary: #ffffff;
  --border-color: #e2e8f0;
  
  --text-primary: #1b2a3a;
  --text-secondary: #4a5a6a;
  
  --heading-color: var(--brand-navy);
  --link-color: var(--brand-navy);
  --accent-color: var(--brand-navy);
  --accent-soft: var(--brand-navy-soft);
  
  --bg-glass: rgba(255, 255, 255, 0.85);
  --border-glass: rgba(0, 59, 111, 0.08);

  --btn-bg: var(--brand-navy);
  --btn-text: var(--brand-white);
  --btn-border: var(--brand-navy);
  --btn-hover-bg: var(--brand-navy-dark);
  --btn-hover-border: var(--brand-navy-dark);

  /* Legacy variable mappings to maintain compatibility with existing CSS */
  --navy: var(--accent-color);
  --navy-dark: var(--brand-navy-dark);
  --navy-soft: var(--accent-soft);
  --white: var(--brand-white);
  --paper: var(--bg-secondary);
  --mist: var(--border-color);
  --ink: var(--text-primary);
  --ink-soft: var(--text-secondary);

  --maxw: 1120px;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 18px 40px -24px rgba(0, 59, 111, 0.25);
  --shadow-hover: 0 24px 48px -18px rgba(0, 59, 111, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --font-head: "Playfair Display", Georgia, serif;
  --font-body: "Lora", Georgia, serif;
  
  --theme-transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease), color 0.4s var(--ease), box-shadow 0.4s var(--ease), opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

[data-theme="dark"] {
  --bg-primary: #030f1d;
  --bg-secondary: #07172a;
  --bg-tertiary: #0b1e36;
  --border-color: rgba(255, 255, 255, 0.08);
  
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  
  --heading-color: #ffffff;
  --link-color: #58a6ff;
  --accent-color: #58a6ff;
  --accent-soft: #79c0ff;

  --bg-glass: rgba(3, 15, 29, 0.8);
  --border-glass: rgba(255, 255, 255, 0.08);

  --btn-bg: #004b8d;
  --btn-text: #ffffff;
  --btn-border: #004b8d;
  --btn-hover-bg: #0060b5;
  --btn-hover-border: #0060b5;

  --shadow: 0 18px 40px -24px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 24px 48px -18px rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] .brand-logo,
[data-theme="dark"] .emblem-lg {
  filter: brightness(0) invert(1);
}
[data-theme="dark"] .brand-name {
  color: var(--brand-white);
}


*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: var(--theme-transition);
  /* No text caret/selection on general UI copy... */
  -webkit-user-select: none;
  user-select: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--brand-navy-soft);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-navy);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--accent-soft);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Transitions for key containers */
.site-header, .card, .section, .site-footer, input, textarea, select {
  transition: var(--theme-transition);
}

/* ...but keep selection where it's genuinely useful. */
input, textarea, .contact-direct a {
  -webkit-user-select: text;
  user-select: text;
}

img {
  max-width: 100%;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none; /* decorative marks: don't intercept clicks or show drag/text cursors */
}

a { color: var(--link-color); text-decoration: none; transition: var(--theme-transition); }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography ---------- */
h1, h2, h3 {
  font-family: var(--font-head);
  color: var(--heading-color);
  line-height: 1.12;
  margin: 0 0 0.5em;
  font-weight: 600;
  transition: var(--theme-transition);
}
h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); letter-spacing: -0.5px; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy-soft);
  margin: 0 0 0.9rem;
  transition: var(--theme-transition);
}
.eyebrow-light { color: rgba(255, 255, 255, 0.7); }

.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 46ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  background: var(--btn-bg);
  color: var(--btn-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: 1.5px solid var(--btn-border);
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
}
.btn:hover {
  text-decoration: none;
  background: var(--btn-hover-bg);
  border-color: var(--btn-hover-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-ghost {
  background: transparent;
  color: var(--link-color);
  border-color: var(--link-color);
}
.btn-ghost:hover {
  background: var(--btn-bg);
  color: var(--brand-white);
  border-color: var(--btn-border);
}
.btn-light {
  background: var(--brand-white);
  color: var(--brand-navy);
  border-color: var(--brand-white);
}
.btn-light:hover {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(255, 255, 255, 0.88);
  color: var(--brand-navy);
}
.btn-sm { padding: 0.55rem 1.15rem; font-size: 0.88rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-glass);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0);
  transition: var(--theme-transition);
}
.site-header.shrunk {
  box-shadow: 0 10px 30px -10px rgba(0, 59, 111, 0.12);
  border-bottom-color: transparent;
}
[data-theme="dark"] .site-header.shrunk {
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  transition: height 0.3s var(--ease);
}
.site-header.shrunk .header-inner {
  height: 58px;
}
.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand:hover { text-decoration: none; }
.brand-logo { height: 38px; width: auto; transition: height 0.3s var(--ease), filter 0.4s var(--ease); }
.site-header.shrunk .brand-logo { height: 32px; }
.brand-name {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--navy);
  letter-spacing: -0.2px;
}

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

/* Scroll Progress Bar */
.scroll-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--brand-navy-soft), var(--accent-color));
  width: 0%;
  z-index: 51;
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-right: 1rem;
  transition: var(--theme-transition);
}
.theme-toggle:hover {
  background: var(--bg-secondary);
  color: var(--link-color);
  transform: scale(1.1);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--link-color);
  outline-offset: 2px;
}
.theme-toggle .sun-icon { display: none; }
.theme-toggle .moon-icon { display: block; }

[data-theme="dark"] .theme-toggle .sun-icon { display: block; }
[data-theme="dark"] .theme-toggle .moon-icon { display: none; }
.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
.nav-menu a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink);
}
.nav-menu a:hover { color: var(--navy); text-decoration: none; }
.nav-menu a.btn { color: var(--white); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--navy);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

/* ---------- Hero ---------- */
.hero {
  background: 
    radial-gradient(circle at 10% 10%, rgba(0, 59, 111, 0.05), transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(10, 99, 176, 0.06), transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.2), transparent 80%),
    var(--bg-secondary);
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  transition: var(--theme-transition);
}
[data-theme="dark"] .hero {
  background:
    radial-gradient(circle at 10% 10%, rgba(88, 166, 255, 0.08), transparent 45%),
    radial-gradient(circle at 90% 80%, rgba(121, 192, 255, 0.04), transparent 50%),
    var(--bg-secondary);
}
.text-gradient {
  background: linear-gradient(135deg, var(--brand-navy) 20%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
[data-theme="dark"] .text-gradient {
  background: linear-gradient(135deg, #ffffff 20%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1.8rem 0 2.4rem;
}
.hero-stats {
  list-style: none;
  display: flex;
  gap: 2.4rem;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--mist);
  padding-top: 1.6rem;
}
.hero-stats li { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-head);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--navy);
}
.stat-label { font-size: 0.85rem; color: var(--ink-soft); }

.hero-art { display: flex; justify-content: center; }
.hero-badge {
  width: min(340px, 80%);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  animation: floaty 6s ease-in-out infinite;
}
.hero-badge img { width: 100%; filter: drop-shadow(0 24px 45px rgba(0, 59, 111, 0.28)); transition: var(--theme-transition); }
[data-theme="dark"] .hero-badge img { filter: drop-shadow(0 24px 45px rgba(88, 166, 255, 0.15)); }

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-tint { background: var(--paper); }
.section-head { max-width: 620px; margin: 0 auto 3rem; text-align: center; }
.section-sub { color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
}
.about-art { display: flex; justify-content: center; }
.emblem-lg {
  width: min(280px, 70%);
  filter: drop-shadow(0 20px 40px rgba(0, 59, 111, 0.18));
  transition: filter 0.4s var(--ease);
}
.feature-list {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 0;
  display: grid;
  gap: 0.85rem;
}
.feature-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--ink-soft);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--navy);
}
.feature-list strong { color: var(--ink); }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2.2rem 1.8rem;
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--theme-transition);
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-navy-soft), var(--accent-color));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-glass);
}
.card:hover::before {
  opacity: 1;
}
.card-mark {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  margin-bottom: 1.2rem;
  color: var(--accent-color);
  transition: var(--theme-transition);
}
.card-mark svg {
  width: 100%; height: 100%;
  transition: transform 0.4s var(--ease);
}
.card:hover .card-mark svg {
  transform: scale(1.1) rotate(5deg);
}
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--ink-soft); margin-bottom: 0.8rem; }
.card-meta {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--navy-soft);
  font-weight: 600;
  margin: 0;
}

/* ---------- Testimonials ---------- */
.section-head-with-nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  gap: 1.5rem;
}
.carousel-arrows {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.carousel-arrow {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--border-color);
  border-radius: 50%;
  background: var(--bg-tertiary);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: var(--theme-transition);
}
.carousel-arrow:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
  background: var(--bg-secondary);
}
.carousel-arrow svg {
  transition: transform 0.2s var(--ease);
}
.carousel-arrow:active svg {
  transform: scale(0.92);
}

.quotes-carousel-wrapper {
  position: relative;
}
.quotes {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0.5rem 0.1rem;
}
.quotes::-webkit-scrollbar {
  display: none;
}
.quote {
  margin: 0;
  flex: 0 0 calc((100% - 3rem) / 3); /* 3 cards on desktop */
  scroll-snap-align: start;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  border-left: 4px solid var(--accent-color);
  box-shadow: var(--shadow);
  transition: var(--theme-transition);
  height: 310px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.quote:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-left-color: var(--brand-navy-soft);
}
.quote blockquote {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink);
  font-style: italic;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.quote figcaption {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-soft);
  margin-top: 0.5rem;
}
.read-more-btn {
  background: none;
  border: none;
  color: var(--accent-color);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s var(--ease);
  margin-top: 0.5rem;
  align-self: flex-start;
}
.read-more-btn:hover {
  color: var(--accent-soft);
  text-decoration: underline;
}

/* Testimonials Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 15, 29, 0.4);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
[data-theme="light"] .modal-overlay {
  background: rgba(0, 0, 0, 0.25);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.modal-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 3.5rem 3rem 3rem;
  max-width: 580px;
  width: 90%;
  position: relative;
  box-shadow: var(--shadow-hover);
  transform: translateY(20px);
  transition: transform 0.3s var(--ease), var(--theme-transition);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}
.modal-overlay.open .modal-card {
  transform: translateY(0);
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--bg-secondary);
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: var(--theme-transition);
}
.modal-close:hover {
  background: var(--border-color);
  color: var(--ink);
}
.modal-card blockquote {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink);
  font-style: italic;
  margin: 0 0 1.5rem;
  overflow-y: auto;
  padding-right: 0.5rem;
}
.modal-card blockquote::-webkit-scrollbar {
  width: 4px;
}
.modal-card blockquote::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
.modal-card figcaption {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-soft);
}

@media (max-width: 960px) {
  .quote {
    flex: 0 0 calc((100% - 1.5rem) / 2); /* 2 cards on tablet */
  }
}
@media (max-width: 768px) {
  .section-head-with-nav {
    flex-direction: row;
    align-items: center;
  }
  .quote {
    flex: 0 0 88%; /* peek next card on mobile */
  }
}
@media (max-width: 580px) {
  .section-head-with-nav {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 1.5rem;
  }
  .carousel-arrows {
    margin-top: 0.5rem;
  }
}

/* ---------- Contact ---------- */
.section-navy {
  background: var(--brand-navy-dark);
  color: rgba(255, 255, 255, 0.9);
}
.section-navy h2 { color: var(--brand-white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}
.contact-direct { margin-top: 1.4rem; }
.contact-direct a { color: var(--brand-white); text-decoration: underline; }
.contact-form { display: grid; gap: 1.2rem; }
.field {
  position: relative;
  display: flex;
  flex-direction: column-reverse;
}
.field label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  pointer-events: none;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  transition: transform 0.2s var(--ease), color 0.2s var(--ease);
  transform-origin: left top;
  z-index: 10;
}
.field input, .field textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--brand-white);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: 1.4rem 1rem 0.6rem;
  width: 100%;
  box-shadow: 0 0 0 transparent;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
  position: relative;
  z-index: 5;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand-white);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.15);
}

/* Floating label trigger */
.field input:focus ~ label,
.field input:not(:placeholder-shown) ~ label,
.field textarea:focus ~ label,
.field textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-0.7rem) scale(0.75);
  color: rgba(255, 255, 255, 0.85);
}

/* Form validation styling after interaction */
.field input:not(:placeholder-shown):user-invalid,
.field textarea:not(:placeholder-shown):user-invalid {
  border-color: #ff9e9e;
  box-shadow: 0 0 0 3px rgba(255, 158, 158, 0.2);
}
.field input:not(:placeholder-shown):user-invalid ~ label,
.field textarea:not(:placeholder-shown):user-invalid ~ label {
  color: #ff9e9e;
}

.contact-form .btn-light { justify-self: start; margin-top: 0.4rem; }
.form-note { font-size: 0.9rem; margin: 0.4rem 0 0; min-height: 1.2em; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 3rem 0;
  text-align: center;
}
.footer-inner { display: grid; justify-items: center; gap: 0.5rem; }
.footer-mark {
  width: 46px;
  filter: brightness(0) invert(1);
  opacity: 0.95;
  margin-bottom: 0.4rem;
}
.footer-name {
  font-family: var(--font-head);
  font-size: 1.3rem;
  color: var(--white);
  margin: 0;
}
.footer-tag { font-size: 0.85rem; margin: 0 0 0.8rem; }
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; justify-content: center; margin-bottom: 0.8rem; }
.footer-nav a { color: rgba(255, 255, 255, 0.8); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--white); }
.footer-legal { font-size: 0.8rem; color: rgba(255, 255, 255, 0.5); margin: 0; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero-inner, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-art { order: -1; }
  .hero-art { display: none; }

  .header-inner {
    position: relative;
  }
  .brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
  }
  .nav {
    margin-left: auto;
    z-index: 20;
  }
  .theme-toggle {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    margin-right: 0;
  }
  .theme-toggle:hover {
    transform: translateY(-50%) scale(1.1);
  }
  .nav-toggle { display: flex; }
  .nav-menu {
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem 24px 1.2rem;
    box-shadow: var(--shadow);
    display: none;
    transition: top 0.3s var(--ease);
  }
  .site-header.shrunk .nav-menu {
    top: 58px;
  }
  .nav-menu.open { display: flex; }
  .nav-menu li { padding: 0.5rem 0; }
  .nav-menu a.btn { text-align: center; }
}

@media (max-width: 460px) {
  .hero-stats { gap: 1.4rem; }
  .stat-num { font-size: 1.4rem; }
  .brand-name {
    font-size: 1.05rem;
    letter-spacing: -0.4px;
  }
  .brand-logo {
    height: 32px;
  }
  .site-header.shrunk .brand-logo {
    height: 26px;
  }
  .theme-toggle {
    left: 16px;
    padding: 6px;
  }
}

.visual-hide {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  opacity: 0 !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  z-index: -1 !important;
}

/* ---------- Onboarding Wizard ---------- */
.onboarding-section {
  background:
    radial-gradient(circle at 5% 5%, rgba(0, 59, 111, 0.04), transparent 40%),
    radial-gradient(circle at 95% 95%, rgba(10, 99, 176, 0.05), transparent 45%),
    var(--bg-secondary);
  min-height: calc(100vh - 72px - 220px);
  padding: 4.5rem 0;
  display: flex;
  align-items: center;
  transition: var(--theme-transition);
}
[data-theme="dark"] .onboarding-section {
  background:
    radial-gradient(circle at 5% 5%, rgba(88, 166, 255, 0.06), transparent 40%),
    radial-gradient(circle at 95% 95%, rgba(121, 192, 255, 0.03), transparent 45%),
    var(--bg-secondary);
}
.onboarding-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  padding: 3.5rem 3rem;
  box-shadow: var(--shadow);
  max-width: 620px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  transition: var(--theme-transition);
}
.onboarding-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.2rem;
  transition: var(--theme-transition);
}
.onboarding-card h2 {
  font-family: var(--font-head);
  color: var(--heading-color);
  font-size: 2.2rem;
  margin-bottom: 0;
  letter-spacing: -0.5px;
}
.onboarding-card .sub-intro {
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
  font-size: 0.98rem;
  line-height: 1.6;
}
.progress-bar-container {
  height: 3px;
  background: var(--border-color);
  border-radius: 10px;
  margin-bottom: 2.4rem;
  overflow: hidden;
  position: relative;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand-navy-soft), var(--accent-color));
  width: 33.33%;
  transition: width 0.4s var(--ease);
}
.step-indicator {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--navy-soft);
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.form-step {
  display: none;
  min-height: 290px;
}
.form-step.active {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  animation: stepFadeIn 0.4s var(--ease) forwards;
}

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

.onboarding-card .field {
  position: relative;
  display: flex;
  flex-direction: column-reverse;
}
.onboarding-card .field label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  pointer-events: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: transform 0.2s var(--ease), color 0.2s var(--ease);
  transform-origin: left top;
  z-index: 10;
}
.onboarding-card .field input, .onboarding-card .field textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1.45rem 1rem 0.55rem;
  width: 100%;
  box-shadow: 0 0 0 transparent;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
  position: relative;
  z-index: 5;
}
.onboarding-card .field input:focus, .onboarding-card .field textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(0, 59, 111, 0.08);
}
[data-theme="dark"] .onboarding-card .field input:focus, 
[data-theme="dark"] .onboarding-card .field textarea:focus {
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.12);
}

/* Floating labels inside onboarding card */
.onboarding-card .field input:focus ~ label,
.onboarding-card .field input:not(:placeholder-shown) ~ label,
.onboarding-card .field textarea:focus ~ label,
.onboarding-card .field textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-0.72rem) scale(0.75);
  color: var(--accent-color);
}

/* Onboarding valid/invalid user states */
.onboarding-card .field input:not(:placeholder-shown):user-invalid,
.onboarding-card .field textarea:not(:placeholder-shown):user-invalid {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}
.onboarding-card .field input:not(:placeholder-shown):user-invalid ~ label,
.onboarding-card .field textarea:not(:placeholder-shown):user-invalid ~ label {
  color: #ef4444;
}

/* Custom Styled Checkboxes & Radio Cards */
.checkbox-legend {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  margin-top: 0.4rem;
  margin-bottom: 0.2rem;
  letter-spacing: -0.1px;
}
.checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}
.checkbox-card {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--bg-primary);
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 500;
  transition: var(--theme-transition);
  position: relative;
  user-select: none;
}
.checkbox-card input[type="checkbox"], .checkbox-card input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border: 1.5px solid var(--border-color);
  border-radius: 4px;
  outline: none;
  background: var(--bg-primary);
  display: grid;
  place-items: center;
  transition: var(--theme-transition);
  cursor: pointer;
  margin: 0;
  flex-shrink: 0;
}
.checkbox-card input[type="radio"] {
  border-radius: 50%;
}
.checkbox-card input[type="checkbox"]::before {
  content: "";
  width: 9px; height: 9px;
  background: var(--brand-white);
  transform: scale(0);
  transition: 0.15s transform var(--ease);
  clip-path: polygon(14% 44%, 0 58%, 38% 96%, 100% 16%, 86% 2%, 38% 68%);
}
.checkbox-card input[type="radio"]::before {
  content: "";
  width: 8px; height: 8px;
  background: var(--brand-white);
  border-radius: 50%;
  transform: scale(0);
  transition: 0.15s transform var(--ease);
}
.checkbox-card input[type="checkbox"]:checked, .checkbox-card input[type="radio"]:checked {
  background: var(--accent-color);
  border-color: var(--accent-color);
}
.checkbox-card input[type="checkbox"]:checked::before, .checkbox-card input[type="radio"]:checked::before {
  transform: scale(1);
}
.checkbox-card:hover {
  border-color: var(--accent-soft);
  background: var(--bg-secondary);
}
.checkbox-card:has(input:checked) {
  border-color: var(--accent-color);
  background: rgba(0, 59, 111, 0.03);
}
[data-theme="dark"] .checkbox-card:has(input:checked) {
  background: rgba(88, 166, 255, 0.05);
}

/* Conditional Specifies */
.conditional-field {
  display: none;
  animation: stepFadeIn 0.3s var(--ease) forwards;
  margin-top: -0.4rem;
}
.conditional-field.show {
  display: block;
}

/* Date Picker adjustments */
.field input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.6;
  transition: filter 0.3s var(--ease), opacity 0.3s var(--ease);
}
.field input[type="date"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}
[data-theme="dark"] .field input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

/* Step Buttons */
.step-buttons {
  display: flex;
  justify-content: space-between;
  margin-top: 3.2rem;
  gap: 1.2rem;
}
.step-buttons .btn-ghost {
  border: 1.5px solid var(--border-color);
}
.step-buttons .btn-ghost:hover {
  border-color: var(--btn-border);
}

/* Onboarding Success Screen */
.success-screen {
  text-align: center;
  padding: 3rem 0;
  display: none;
  animation: stepFadeIn 0.5s var(--ease) forwards;
}
.success-screen.show {
  display: block;
}
.success-icon {
  width: 80px; height: 80px;
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin: 0 auto 1.8rem;
}
.success-screen h3 {
  font-family: var(--font-head);
  font-size: 2.2rem;
  color: var(--heading-color);
  margin-bottom: 1rem;
}
.success-screen p {
  color: var(--ink-soft);
  max-width: 44ch;
  margin: 0 auto 2.2rem;
  font-size: 1.05rem;
  line-height: 1.6;
}

@media (max-width: 580px) {
  .onboarding-section {
    padding: 2.5rem 0;
  }
  .onboarding-card {
    padding: 2.5rem 1.8rem;
  }
  .form-step {
    min-height: auto; /* collapse height checks on mobile */
  }
  .step-buttons {
    margin-top: 2.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}