/* =====================================================
   YOUR COMPANY NAME — v3 Stylesheet
   Bootstrap 5 + Custom Design System
   ===================================================== */

/* === DESIGN TOKENS === */
:root {
  --primary:        #4553A9;
  --primary-dark:   #3344A0;
  --primary-darker: #2A3590;
  --primary-light:  #EEF0FA;
  --accent:         #E05470;
  --accent-dark:    #C63D58;
  --amber:          #F0A030;
  --amber-dark:     #D8881A;
  --dark:           #1A1A2E;
  --text:           #2C2C42;
  --text-muted:     #6B6E8F;
  --bg:             #F8F9FC;
  --bg-alt:         #F0F2FA;
  --white:          #FFFFFF;
  --border:         #E2E4ED;
  --shadow-sm:      0 2px 8px rgba(69, 83, 169, 0.08);
  --shadow:         0 4px 20px rgba(69, 83, 169, 0.12);
  --shadow-lg:      0 8px 40px rgba(69, 83, 169, 0.20);
  --radius:         8px;
  --radius-lg:      16px;
  --transition:     all 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

p { line-height: 1.7; color: var(--text-muted); }

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

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

/* === NAVBAR === */
.navbar-v3 {
  background: transparent;
  padding: 20px 0;
  transition: var(--transition);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.navbar-v3.scrolled,
.navbar-v3.solid {
  background: var(--primary) !important;
  padding: 14px 0;
  box-shadow: 0 2px 20px rgba(69, 83, 169, 0.25);
}

.navbar-v3 .navbar-brand {
  text-decoration: none;
  display: flex;
  align-items: center;
}

/* HTML logo mark */
.nav-logo-mark {
  background: rgba(255,255,255,0.12);
  clip-path: polygon(0 0, 78% 0, 100% 24%, 100% 100%, 0 100%);
  width: 44px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}
.nav-logo-mark::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: #4553A9;
}
.nav-logo-mark::after {
  content: '';
  position: absolute;
  top: 5px; right: 5px;
  width: 6px; height: 6px;
  background: #E05470;
  border-radius: 50%;
}
.nav-logo-mark span {
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  letter-spacing: 2px;
  padding-left: 4px;
}
.nav-logo-divider {
  width: 1px;
  height: 26px;
  background: rgba(255,255,255,0.2);
  margin: 0 12px;
  flex-shrink: 0;
}
.nav-logo-name {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
}
.nav-logo-name em {
  font-style: normal;
  font-weight: 400;
  color: rgba(255,255,255,0.55);
  font-size: 13px;
}

.navbar-v3 .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px !important;
  transition: var(--transition);
  letter-spacing: 0.01em;
}

.navbar-v3 .nav-link:hover,
.navbar-v3 .nav-link:focus {
  color: #fff !important;
  opacity: 1;
}

.navbar-v3 .dropdown-menu {
  background: var(--white);
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  min-width: 240px;
  margin-top: 8px;
}

.navbar-v3 .dropdown-item {
  font-size: 14px;
  color: var(--text);
  padding: 10px 20px;
  transition: var(--transition);
  font-weight: 400;
}

.navbar-v3 .dropdown-item:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.navbar-v3 .navbar-toggler {
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  padding: 6px 10px;
}

.navbar-v3 .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2c255%2c255%2c0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile nav solid */
@media (max-width: 991px) {
  .navbar-v3 {
    background: var(--primary) !important;
    padding: 14px 0;
  }

  .navbar-v3 .dropdown-menu {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: none;
    border-radius: 0;
  }

  .navbar-v3 .dropdown-item {
    color: rgba(255, 255, 255, 0.85);
    padding: 10px 24px;
  }

  .navbar-v3 .dropdown-item:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
  }
}

@media (min-width: 992px) {
  /* Show on hover */
  .navbar-v3 .dropdown:hover > .dropdown-menu { display: block; }
  /* Bridge the gap between nav-link and menu so mouse-move doesn't close it */
  .navbar-v3 .dropdown-menu {
    margin-top: 0 !important;
    padding-top: 8px;
  }
  .navbar-v3 .dropdown-menu::before {
    content: '';
    display: block;
    height: 8px;
    margin-top: -8px;
  }
}

/* === HERO === */
.hero {
  min-height: 100vh;
  background-image: linear-gradient(135deg, rgba(26,26,46,0.80) 0%, rgba(69,83,169,0.60) 100%),
                    url("../../v2/images/bgimage2.jpg");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.80);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.6;
}

/* === PAGE HERO (inner pages) === */
.page-hero {
  background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary) 100%);
  padding: 120px 0 60px;
  text-align: center;
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 12px;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.75);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* === STATS BAR === */
.stats-bar {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  margin-top: -60px;
  position: relative;
  z-index: 10;
}

.stat-item {
  text-align: center;
  padding: 16px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.stat-divider {
  width: 1px;
  background: var(--border);
  margin: 8px 0;
}

/* === SECTION === */
.section { padding: 80px 0; }
.section-sm { padding: 56px 0; }
.section-lg { padding: 112px 0; }
.section-bg { background: var(--bg); }
.section-dark { background: var(--dark); }
.section-primary { background: var(--primary); }

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-title.white { color: #fff; }

.section-body {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

.section-body.white { color: rgba(255, 255, 255, 0.75); }

/* === BUTTONS === */
.btn-primary-v3 {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary-v3:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(69, 83, 169, 0.35);
}

.btn-outline-v3 {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.6);
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
}

.btn-outline-v3:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  color: #fff;
  transform: translateY(-1px);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
}

.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(224, 84, 112, 0.35);
}

.btn-white {
  background: #fff;
  color: var(--primary);
  border: 2px solid #fff;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  display: inline-block;
  cursor: pointer;
  text-decoration: none;
}

.btn-white:hover {
  background: transparent;
  color: #fff;
  transform: translateY(-1px);
}

/* === PRODUCT TYPE CARDS (homepage) === */
.type-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
  color: inherit;
}

.type-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  color: inherit;
  text-decoration: none;
}

.type-card-icon {
  width: 72px;
  height: 72px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 1.75rem;
  color: var(--primary);
}

.type-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.type-card p {
  color: var(--text-muted);
  font-size: 0.9375rem;
  margin-bottom: 0;
}

.type-card .badge-rare {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 16px;
}

/* === YEAR CARDS (browse by year) === */
.year-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.year-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  color: inherit;
  text-decoration: none;
}

.year-card .year-num {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.year-card .year-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 0;
}

.year-card.featured {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-color: var(--primary);
}

.year-card.featured .year-num { color: #fff; }
.year-card.featured .year-label { color: rgba(255,255,255,0.75); }

/* === ABOUT / DARK SECTION === */
.about-section {
  background: var(--dark);
  padding: 96px 0;
}

.about-feature {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  align-items: flex-start;
}

.about-feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(69, 83, 169, 0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  font-size: 1.2rem;
}

.about-feature h5 {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.about-feature p {
  color: rgba(255, 255, 255, 0.60);
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

/* === COMPANY LISTING CARDS (DB results) === */
.company-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.company-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.company-name-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0;
  flex: 1 1 200px;
}

.company-meta {
  font-size: 0.8125rem;
  color: var(--text-muted);
  flex: 0 0 auto;
  min-width: 150px;
}

.company-meta span {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.company-action {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

@media (max-width: 768px) {
  .company-card {
    flex-wrap: wrap;
    gap: 12px;
  }
  .company-name-text { flex: 1 1 100%; }
  .company-price { text-align: left; }
}

/* === ENQUIRY MODAL === */
.modal-v3 .modal-content {
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.modal-v3 .modal-header {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 20px 28px;
  border-bottom: none;
}

.modal-v3 .modal-title {
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
}

.modal-v3 .btn-close {
  filter: invert(1) brightness(2);
}

.modal-v3 .modal-body { padding: 28px; }

/* === FORMS === */
.form-v3 .form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

.form-v3 .form-control {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text);
  transition: var(--transition);
  background: var(--white);
}

.form-v3 .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(69, 83, 169, 0.12);
  outline: none;
}

.form-v3 textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* === CONTACT PAGE === */
.contact-wrapper {
  background: var(--bg);
  min-height: calc(100vh - 80px);
  padding: 60px 0;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 48px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

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

.contact-info-item p {
  margin: 0;
  color: var(--text);
  font-size: 0.9375rem;
}

/* === FAQ PAGE === */
.faq-wrapper {
  background: var(--bg);
  padding: 60px 0 80px;
}

.faq-tab-list .nav-link {
  color: var(--text-muted);
  border-radius: var(--radius);
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
  text-align: left;
  border: 1.5px solid transparent;
  transition: var(--transition);
  margin-bottom: 6px;
}

.faq-tab-list .nav-link:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.faq-tab-list .nav-link.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.accordion-v3 .accordion-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius) !important;
  margin-bottom: 8px;
  overflow: hidden;
}

.accordion-v3 .accordion-button {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  background: var(--white);
  padding: 18px 20px;
}

.accordion-v3 .accordion-button:not(.collapsed) {
  background: var(--primary-light);
  color: var(--primary);
  box-shadow: none;
}

.accordion-v3 .accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%234553A9'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-v3 .accordion-body {
  background: var(--white);
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
  padding: 16px 20px 20px;
}

/* === FOOTER === */
.footer {
  background: var(--dark);
  padding: 72px 0 0;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 280px;
}

.footer h6 {
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-links { list-style: none; padding: 0; margin: 0; }

.footer-links li { margin-bottom: 10px; }

.footer-links a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  transition: var(--transition);
  text-decoration: none;
}

.footer-links a:hover {
  color: #fff;
  text-decoration: none;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
}

.footer-contact-item i {
  color: var(--primary-light);
  width: 16px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 56px;
  padding: 24px 0;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.35);
  font-size: 13px;
  margin: 0;
}

/* === CTA BANNER === */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-darker) 100%);
  padding: 80px 0;
  text-align: center;
}

.cta-banner h2 {
  color: #fff;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 36px;
  font-size: 1.0625rem;
}

/* === UTILITIES === */
.text-primary-v3 { color: var(--primary) !important; }
.text-accent { color: var(--accent) !important; }
.text-muted-v3 { color: var(--text-muted) !important; }
.bg-primary-v3 { background: var(--primary) !important; }
.bg-primary-light { background: var(--primary-light) !important; }

.divider {
  height: 1px;
  background: var(--border);
  margin: 40px 0;
}

.no-results {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}

.no-results i {
  font-size: 3rem;
  color: var(--border);
  margin-bottom: 16px;
  display: block;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .stats-bar { padding: 28px 20px; margin-top: -40px; }
  .stat-number { font-size: 2rem; }
  .stat-divider { display: none; }
  .contact-card { padding: 28px 20px; }
  .section { padding: 60px 0; }
  .year-card .year-num { font-size: 2rem; }
  .hero { min-height: 80vh; }
}