/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0D1B3E;
  --blue:    #1A3A6E;
  --gold:    #C9A84C;
  --gold-lt: #E8C97A;
  --white:   #FFFFFF;
  --off-white: #F5F7FA;
  --text:    #2C2C3A;
  --muted:   #6B7280;
  --border:  #E2E8F0;
  --green:   #1A7A4A;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(13,27,62,0.10);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  background: var(--navy);
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
  /* needed so mobile menu positions under header */
  isolation: isolate;
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
  flex-shrink: 0;
}

.logo-diamond {
  color: var(--gold);
  font-size: 1.4rem;
}

.logo-text { letter-spacing: 0.02em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-links > a,
.nav-links .dropbtn {
  color: rgba(255,255,255,0.8);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
  white-space: nowrap;
}

.nav-links > a:hover,
.nav-links .dropbtn:hover,
.nav-links > a.active,
.nav-links .dropbtn.active {
  color: var(--gold);
  background: rgba(201,168,76,0.08);
}

/* Dropdown */
.dropdown { position: relative; }

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  min-width: 240px;
  overflow: hidden;
  z-index: 200;
}

.dropdown:hover .dropdown-menu { display: block; }

.dropdown-menu a {
  display: block;
  padding: 12px 18px;
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}

.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { background: var(--off-white); color: var(--blue); }

.nav-cta { margin-left: 1rem; flex-shrink: 0; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  padding: 11px 24px;
  border-radius: 8px;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  transition: background 0.2s, transform 0.15s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--gold-lt);
  transform: translateY(-1px);
}

.btn-outline {
  display: inline-block;
  border: 2px solid var(--white);
  color: var(--white);
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.92rem;
  transition: all 0.2s;
}

.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}

/* ===== BANNER SLIDER ===== */
.banner-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #000;
  line-height: 0; /* removes inline-block gap */
}

/* ── Slide wrapper ── */
.banner-track { position: relative; }

.banner-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.9s ease;
  pointer-events: none;
}

.banner-slide.active {
  opacity: 1;
  pointer-events: auto;
  position: relative; /* takes up space */
}

/* ── Banner image fills full width, auto height ── */
.banner-slide img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 90vh;
  object-fit: cover;
  object-position: center top;
}

/* ── Arrow buttons ── */
.banner-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.40);
  border: 1.5px solid rgba(255,255,255,0.3);
  color: #fff;
  font-size: 1.3rem;
  width: 46px; height: 46px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, transform 0.2s;
  backdrop-filter: blur(4px);
  line-height: 1;
}

.banner-btn:hover {
  background: rgba(201,168,76,0.65);
  transform: translateY(-50%) scale(1.1);
}

.banner-prev { left: 14px; }
.banner-next { right: 14px; }

/* ── Dot indicators ── */
.banner-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.banner-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.45);
  border: 1.5px solid rgba(255,255,255,0.6);
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}

.banner-dot.active {
  background: var(--gold);
  border-color: var(--gold);
  transform: scale(1.35);
}

/* ── Mobile: show full image, smaller arrows ── */
@media (max-width: 600px) {
  .banner-slide img {
    max-height: none;
    object-position: center center;
  }
  .banner-btn { width: 34px; height: 34px; font-size: 1rem; }
  .banner-prev { left: 8px; }
  .banner-next { right: 8px; }
  .banner-dots { bottom: 8px; }
  .banner-dot  { width: 8px; height: 8px; }
}

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section.bg-light { background: var(--off-white); }

.section-tag {
  display: inline-block;
  background: rgba(201,168,76,0.12);
  color: #8a6a1a;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 2.5rem;
  letter-spacing: -0.01em;
}

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.feature-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.feature-icon { font-size: 2rem; margin-bottom: 14px; }
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.feature-card p { font-size: 0.88rem; color: var(--muted); }

/* ===== SERVICES PREVIEW ===== */
.services-preview { background: var(--off-white); }

.services-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 13px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  transition: box-shadow 0.2s;
}

.service-item:hover { box-shadow: var(--shadow); }

.service-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(201,168,76,0.25);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.service-item h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.service-item p { font-size: 0.88rem; color: var(--muted); margin-bottom: 16px; }

.link-arrow {
  color: var(--gold);
  font-weight: 600;
  font-size: 0.88rem;
  transition: gap 0.2s;
}

.link-arrow:hover { color: #a0801a; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  padding: 70px 0;
}

.cta-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cta-inner h2 { color: var(--white); font-size: 2rem; font-weight: 800; }
.cta-inner p { color: rgba(255,255,255,0.7); font-size: 1rem; }

/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  padding: 80px 0 70px;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}

.page-hero p {
  max-width: 580px;
  margin: 0 auto;
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
}

/* ===== TWO-COL LAYOUT ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

.col-text h2 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--navy);
  margin: 0.75rem 0 1rem;
  line-height: 1.2;
}

.col-text p { color: var(--muted); font-size: 0.95rem; }

/* ===== ABOUT PAGE ===== */
.about-visual {
  background: var(--navy);
  border-radius: var(--radius);
  padding: 36px;
  color: var(--white);
}

.about-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 6px 14px;
  border-radius: 6px;
  margin-bottom: 20px;
}

.about-points { display: flex; flex-direction: column; gap: 12px; }
.about-point {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  padding: 10px 14px;
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  border-left: 3px solid var(--gold);
}

/* Mission & Vision */
.mv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.mv-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--border);
  text-align: center;
  transition: box-shadow 0.2s;
}

.mv-card:hover { box-shadow: var(--shadow); }
.mv-icon { font-size: 2.2rem; margin-bottom: 14px; }
.mv-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.mv-card p { font-size: 0.88rem; color: var(--muted); }

/* Info strip */
.info-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.info-box {
  text-align: center;
  padding: 32px 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.info-icon { font-size: 2rem; margin-bottom: 12px; }
.info-box h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.info-box p { font-size: 0.88rem; color: var(--muted); line-height: 1.7; }

.accent-link { color: var(--gold); font-weight: 700; }
.accent-link:hover { color: #a0801a; }

/* ===== SERVICES PAGE ===== */
.service-detail { padding: 80px 0; }

.service-badge {
  display: inline-block;
  background: rgba(201,168,76,0.12);
  color: #8a6a1a;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.col-text h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 1rem;
}

.service-list {
  list-style: none;
  margin-top: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  font-size: 0.92rem;
  color: var(--text);
  padding: 8px 12px;
  background: var(--off-white);
  border-radius: 6px;
}

.service-card-visual {
  border-radius: var(--radius);
  padding: 48px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.service-card-visual.blue { background: linear-gradient(135deg, #0D1B3E, #1A3A6E); color: var(--white); }
.service-card-visual.gold { background: linear-gradient(135deg, #7a5a10, #C9A84C); color: var(--white); }
.service-card-visual.green { background: linear-gradient(135deg, #0a4a28, #1A7A4A); color: var(--white); }

.scv-icon { font-size: 2.8rem; }
.scv-title { font-size: 1.3rem; font-weight: 800; }
.scv-desc { font-size: 0.88rem; opacity: 0.8; }

.section-divider {
  width: 80%;
  margin: 0 auto;
  height: 1px;
  background: var(--border);
}

/* ===== CONTACT PAGE ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2, .contact-form-box h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.contact-sub { color: var(--muted); font-size: 0.92rem; margin-bottom: 2rem; }

.contact-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 18px;
  background: var(--off-white);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}

.contact-icon { font-size: 1.4rem; flex-shrink: 0; }
.contact-card h4 { font-size: 0.88rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; letter-spacing: 0.02em; }
.contact-card p { font-size: 0.88rem; color: var(--muted); line-height: 1.6; }

.large-num { font-size: 1.3rem; }

/* Form */
.contact-form-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.full-width { width: 100%; text-align: center; padding: 13px; font-size: 0.97rem; }
.form-note { text-align: center; font-size: 0.82rem; color: var(--muted); margin-top: 12px; }

/* Map */
.map-section { }
.map-frame { margin-top: 1.5rem; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }

/* ===== FOOTER ===== */
.footer { background: var(--navy); padding: 40px 0 0; }

.footer-inner {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  color: var(--white);
  font-weight: 700;
  font-size: 1.05rem;
  min-width: 200px;
}

.footer-info { flex: 1; min-width: 260px; }
.footer-info p { font-size: 0.83rem; color: rgba(255,255,255,0.55); margin-bottom: 4px; }
.footer-info a { color: var(--gold); }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--gold); }

.footer-copy {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
  padding: 16px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .two-col, .two-col.reverse { grid-template-columns: 1fr; direction: ltr; gap: 2rem; }
  .two-col.reverse > * { direction: ltr; }
  .contact-layout { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 700px) {
  /* ── Hide desktop CTA button, show hamburger ── */
  .desktop-cta { display: none; }

  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    border: 1.5px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
    transition: background 0.2s;
  }

  .hamburger:hover { background: rgba(201,168,76,0.2); }

  .hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
  }

  /* Animate to X when open */
  .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* ── Mobile nav menu ── */
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0; right: 0;
    background: var(--navy);
    border-top: 1px solid rgba(255,255,255,0.08);
    border-bottom: 3px solid var(--gold);
    flex-direction: column;
    padding: 12px 0 16px;
    z-index: 999;
    box-shadow: 0 8px 32px rgba(0,0,0,0.35);
  }

  .nav-links.open { display: flex; }

  .nav-links > a,
  .nav-links .dropbtn {
    display: block;
    width: 100%;
    padding: 14px 24px;
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    border-radius: 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    text-align: left;
  }

  .nav-links > a:last-child { border-bottom: none; }

  .nav-links > a.active,
  .nav-links .dropbtn.active {
    color: var(--gold);
    background: rgba(201,168,76,0.08);
  }

  .nav-links > a:hover,
  .nav-links .dropbtn:hover {
    background: rgba(255,255,255,0.05);
    color: var(--gold);
  }

  /* ── Mobile Services submenu ── */
  .dropdown { width: 100%; }

  .dropdown-menu {
    display: none;
    position: static;
    background: rgba(0,0,0,0.25);
    border-radius: 0;
    box-shadow: none;
    border: none;
    border-top: 1px solid rgba(255,255,255,0.06);
    min-width: unset;
  }

  .dropdown-menu.open { display: block; }

  .dropdown-menu a {
    padding: 12px 36px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    border-bottom: 1px solid rgba(255,255,255,0.04);
  }

  .dropdown-menu a:hover {
    background: rgba(201,168,76,0.1);
    color: var(--gold);
  }

  /* Other mobile fixes */
  .section { padding: 50px 0; }
  .page-hero { padding: 50px 0 40px; }
  .footer-inner { flex-direction: column; gap: 1.5rem; }
  .slide-stats { padding: 10px 14px; gap: 1rem; }
  .stat-num { font-size: 1.3rem; }
}

/* ── Hamburger hidden on desktop ── */
@media (min-width: 701px) {
  .hamburger { display: none; }
}