/* ==========================================================================
   KSDC - KARUPPASAMY DOCUMENTATION CENTER / ஆவண தயாரிப்பகம்
   Master Clean Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+Tamil:wght@400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

:root {
  /* Brand Colors */
  --primary: #0a2540;
  --primary-dark: #071a2e;
  --primary-light: #153961;
  --primary-gradient: linear-gradient(135deg, #09213d 0%, #0d2f54 100%);
  
  --accent: #e5a823;
  --accent-hover: #d29415;
  --accent-light: #fef5e6;
  --accent-gradient: linear-gradient(135deg, #f3b431 0%, #e29b14 100%);

  --secondary: #2b7bc4;
  --secondary-light: #eaf3fb;

  --success: #10b981;
  --success-light: #e6f8f0;

  /* Neutral Colors */
  --text-main: #1f2937;
  --text-muted: #596780;
  --text-light: #8896ab;
  --bg-main: #ffffff;
  --bg-alt: #f6f9fc;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --border-light: #edf2f7;

  /* Typography */
  --font-en: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --font-ta: 'Noto Sans Tamil', 'Inter', sans-serif;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(10, 37, 64, 0.04);
  --shadow-md: 0 4px 12px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 10px 25px rgba(10, 37, 64, 0.12);
  --shadow-xl: 0 20px 40px rgba(10, 37, 64, 0.16);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-en);
  color: var(--text-main);
  background-color: var(--bg-alt);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tamil-text {
  font-family: var(--font-ta);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.header-wrapper {
  background: var(--bg-main);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-badge {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(10, 37, 64, 0.12);
  flex-shrink: 0;
  overflow: hidden;
  padding: 2px;
}

.logo-badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

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

.brand-abbr {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: 0.5px;
}

.brand-title {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.brand-tamil {
  font-family: var(--font-ta);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 8px 0;
}

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

.nav-link.active {
  color: var(--primary);
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}

.btn-accent {
  background: var(--accent-gradient);
  color: #111827;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(229, 168, 35, 0.35);
}

.btn-accent:hover {
  background: #d69314;
  box-shadow: 0 6px 18px rgba(229, 168, 35, 0.45);
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: #ffffff;
  color: var(--primary);
  border: 1.5px solid var(--border-color);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary);
  cursor: pointer;
}

/* ==========================================================================
   BREADCRUMBS
   ========================================================================== */
.breadcrumbs-bar {
  padding: 16px 0;
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 24px;
}

.breadcrumbs-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.breadcrumbs-list a {
  color: var(--primary);
  font-weight: 500;
}

.breadcrumbs-list a:hover {
  text-decoration: underline;
  color: var(--accent);
}

.breadcrumbs-list .separator {
  color: var(--text-light);
  font-size: 0.8rem;
}

.breadcrumbs-list .current {
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================================================
   PAGE INTRO BANNER
   ========================================================================== */
.page-intro {
  margin-bottom: 32px;
}

.page-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.page-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ==========================================================================
   HOME PAGE (index.html)
   ========================================================================== */
.hero-section {
  padding: 30px 0 40px;
}

.hero-banner {
  background: linear-gradient(110deg, #09213d 0%, #0d2f54 58%, #133965 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  min-height: 380px;
  position: relative;
}

.hero-content {
  padding: 48px 48px 48px 52px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 2;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #7dd3fc;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-pill span {
  color: rgba(255, 255, 255, 0.4);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.hero-title-ta {
  font-family: var(--font-ta);
  font-size: 1.45rem;
  font-weight: 600;
  color: #fce7b2;
  margin-bottom: 18px;
  line-height: 1.3;
}

.hero-desc {
  font-size: 1.05rem;
  color: #cbd5e1;
  line-height: 1.5;
  margin-bottom: 28px;
}

.hero-desc strong {
  color: #ffffff;
  font-weight: 600;
}

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

.hero-btn {
  padding: 14px 34px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-full);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.08) 0%, rgba(0, 0, 0, 0.25) 100%);
  overflow: hidden;
}

.features-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.feature-item {
  background: #ffffff;
  padding: 20px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.feature-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--secondary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon-box svg {
  width: 22px;
  height: 22px;
}

.feature-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.35;
}

.feature-subtext-list {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.quick-services-section {
  padding: 40px 0 60px;
}

.section-header {
  margin-bottom: 28px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.quick-services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.quick-service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 24px 18px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.quick-service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  transition: var(--transition);
}

.quick-service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
}

.quick-service-card:hover::after {
  background: var(--accent);
}

.card-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: var(--accent-light);
  color: var(--accent-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border: 1px solid rgba(229, 168, 35, 0.25);
  transition: var(--transition);
}

.quick-service-card:hover .card-icon-wrap {
  background: var(--accent);
  color: #ffffff;
  transform: scale(1.08);
}

.card-icon-wrap svg {
  width: 26px;
  height: 26px;
}

.card-title-en {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.card-title-ta {
  font-family: var(--font-ta);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ==========================================================================
   SERVICES PAGE (services.html)
   ========================================================================== */
.services-container {
  padding-bottom: 60px;
}

.service-category-block {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: 32px;
  margin-bottom: 28px;
}

.category-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.category-icon {
  width: 44px;
  height: 44px;
  background: var(--secondary-light);
  color: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.category-icon svg {
  width: 24px;
  height: 24px;
}

.category-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.category-tagline {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text-muted);
  font-family: var(--font-en);
}

.services-subgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.services-subgrid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.service-item-card {
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.service-item-card:hover {
  background: #ffffff;
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.service-mini-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: #ffffff;
  color: var(--primary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-mini-icon svg {
  width: 20px;
  height: 20px;
}

.service-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
}

.service-card-title .ta-sub {
  display: block;
  font-family: var(--font-ta);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 2px;
}

.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}

.card-apply-btn {
  align-self: flex-start;
  padding: 8px 18px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.service-tag-badge {
  background: #e0f2fe;
  color: #0369a1;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
}

.service-fee-badge {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.service-fee-badge span {
  font-size: 0.72rem;
  color: #b45309;
  font-weight: 600;
}

.service-doc-checklist {
  background: #ffffff;
  border: 1px dashed #cbd5e1;
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 0.8rem;
  color: #475569;
  margin-bottom: 16px;
  line-height: 1.4;
}

.service-doc-checklist strong {
  color: var(--primary);
}

.service-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
  gap: 12px;
}

/* ==========================================================================
   REGISTRATION PAGE (registration.html)
   ========================================================================== */
.registration-container {
  padding-bottom: 60px;
}

.reg-header-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
}

.reg-title-box h1 {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.reg-title-box .ta-lead {
  font-family: var(--font-ta);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-light);
  margin-top: 2px;
}

.reg-tagline-right {
  font-size: 0.95rem;
  color: var(--text-muted);
  text-align: right;
  max-width: 320px;
}

/* Stepper Bar */
.stepper-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  background: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  margin-bottom: 32px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition);
}

.step-num {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.step-item.active {
  color: var(--primary);
  font-weight: 700;
}

.step-item.active .step-num {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.step-item.completed {
  color: var(--success);
}

.step-item.completed .step-num {
  background: var(--success);
  border-color: var(--success);
  color: #ffffff;
}

.step-divider {
  width: 40px;
  height: 2px;
  background: var(--border-color);
}

/* Step Views and Grid */
.step-view-panel {
  display: none;
}

.step-view-panel.active {
  display: block;
}

.registration-grid.step-view-panel.active {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: 36px;
}

.form-column-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.form-column-header svg {
  width: 22px;
  height: 22px;
  stroke: var(--primary);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-label .req {
  color: #ef4444;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-alt);
  color: var(--text-main);
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(43, 123, 196, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 85px;
}

.docs-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.doc-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-main);
  background: var(--bg-alt);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.doc-check-item svg {
  width: 18px;
  height: 18px;
  fill: var(--secondary);
  flex-shrink: 0;
}

.upload-dropzone {
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-md);
  background: var(--bg-alt);
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.upload-dropzone:hover, .upload-dropzone.dragover {
  border-color: var(--secondary);
  background: var(--secondary-light);
}

.upload-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.upload-icon-box svg {
  width: 24px;
  height: 24px;
}

.upload-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary);
}

.upload-subtitle {
  font-size: 0.8rem;
  color: var(--text-light);
}

.file-input-hidden {
  display: none;
}

.uploaded-files-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.file-tag {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
}

.file-tag-remove {
  color: #ef4444;
  cursor: pointer;
  font-weight: bold;
}

.reg-form-actions {
  grid-column: span 2;
  display: flex;
  justify-content: flex-end;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.btn-next-step {
  padding: 12px 36px;
  font-size: 1rem;
}

/* ==========================================================================
   ABOUT US PAGE (about.html)
   ========================================================================== */
.about-container {
  padding-bottom: 60px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}

.about-cards-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-info-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--secondary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-card-icon svg {
  width: 22px;
  height: 22px;
}

.about-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
}

.about-card-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.about-gallery-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.office-board-card {
  background: linear-gradient(135deg, #09213d 0%, #153961 100%);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: #ffffff;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(229, 168, 35, 0.4);
}

.office-board-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.office-board-badge img, .office-board-badge svg {
  width: 38px;
  height: 38px;
}

.office-board-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.gallery-photos-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.gallery-photo-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 150px;
  background: #cbd5e1;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.gallery-photo-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-photo-box:hover img {
  transform: scale(1.05);
}

.about-features-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
}

.about-feat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.about-feat-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--secondary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-feat-icon svg {
  width: 20px;
  height: 20px;
}

.about-feat-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

/* ==========================================================================
   CONTACT US PAGE (contact.html)
   ========================================================================== */
.contact-container {
  padding-bottom: 60px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 32px;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-tile {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.contact-info-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.info-tile-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--secondary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-tile-icon svg {
  width: 22px;
  height: 22px;
}

.info-tile-content h3 {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-light);
  margin-bottom: 4px;
}

.info-tile-content p, .info-tile-content a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.4;
}

.info-tile-content a:hover {
  color: var(--accent);
}

.contact-actions-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.map-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.map-embed-frame {
  width: 100%;
  height: 220px;
  border: none;
}

.map-card-banner {
  padding: 12px 18px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-light);
}

.map-banner-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
}

.map-banner-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--secondary);
}

.message-form-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}

.msg-form-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-light);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ==========================================================================
   THANK YOU PAGE (thank-you.html)
   ========================================================================== */
.thank-you-container {
  padding: 60px 0 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.thank-you-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  padding: 60px 48px;
  max-width: 600px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.success-badge-circle {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--success);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.35);
  animation: popSuccess 0.5s ease-out forwards;
}

@keyframes popSuccess {
  0% { transform: scale(0.6); opacity: 0; }
  70% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); }
}

.success-badge-circle svg {
  width: 44px;
  height: 44px;
}

.thank-you-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.thank-you-subtitle {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--success);
  margin-bottom: 16px;
}

.thank-you-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 440px;
  margin-bottom: 32px;
}

.thank-you-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  justify-content: center;
}

.thank-you-actions .btn {
  padding: 12px 30px;
  min-width: 160px;
}

/* ==========================================================================
   MODAL (ENQUIRE NOW POPUP)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 37, 64, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 20px;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-backdrop.open .modal-box {
  transform: translateY(0);
}

.modal-header {
  background: var(--primary);
  color: #ffffff;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  padding: 24px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background: #091c33;
  color: #cbd5e1;
  padding: 36px 0;
  border-top: 3px solid var(--accent);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1.1fr 1.4fr;
  gap: 28px;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-badge {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #0d2f54;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent);
  flex-shrink: 0;
}

.footer-logo-badge img, .footer-logo-badge svg {
  width: 28px;
  height: 28px;
}

.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.footer-brand-sub {
  font-size: 0.7rem;
  font-weight: 700;
  color: #94a3b8;
  letter-spacing: 0.5px;
}

.footer-brand-ta {
  font-family: var(--font-ta);
  font-size: 0.75rem;
  color: #fce7b2;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-item-icon {
  color: var(--accent);
  flex-shrink: 0;
}

.footer-item-icon svg {
  width: 20px;
  height: 20px;
}

.footer-item-text {
  font-size: 0.85rem;
  color: #e2e8f0;
  line-height: 1.35;
}

.footer-item-text a {
  color: #ffffff;
  font-weight: 600;
}

.footer-item-text a:hover {
  color: var(--accent);
}

.footer-bottom-bar {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: #94a3b8;
}

.footer-admin-link {
  color: #fce7b2;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 4px;
  background: rgba(229, 168, 35, 0.15);
  border: 1px solid rgba(229, 168, 35, 0.3);
}

.footer-admin-link:hover {
  background: var(--accent);
  color: #07192c;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
  .features-strip {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .quick-services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .navbar {
    height: 72px;
  }

  .nav-menu {
    position: fixed;
    top: 72px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 72px);
    background: #ffffff;
    flex-direction: column;
    padding: 30px 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    align-items: flex-start;
  }

  .nav-menu.open {
    left: 0;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-banner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-content {
    padding: 32px 24px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-visual {
    padding: 24px;
  }

  .features-strip {
    grid-template-columns: 1fr 1fr;
  }

  .quick-services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .services-subgrid, .services-subgrid-3 {
    grid-template-columns: 1fr;
  }

  .registration-grid.step-view-panel.active {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .reg-form-actions {
    grid-column: span 1;
  }

  .stepper-bar {
    gap: 12px;
    padding: 12px 16px;
    overflow-x: auto;
  }

  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-features-strip {
    grid-template-columns: 1fr 1fr;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: left;
  }
}

@media (max-width: 480px) {
  .features-strip, .quick-services-grid, .about-features-strip {
    grid-template-columns: 1fr;
  }

  .thank-you-actions {
    flex-direction: column;
    width: 100%;
  }

  .thank-you-actions .btn {
    width: 100%;
  }
}