/* ============================================================
   GLOBAL LOGISTICS INVESTMENT — Main Stylesheet
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #003580;
  --primary-dark: #002060;
  --accent: #f0a500;
  --accent-dark: #d48f00;
  --white: #ffffff;
  --light-bg: #f5f7fa;
  --dark-bg: #0a1628;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --nav-h: 72px;
  --top-h: 40px;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ============================================================
   TOP HEADER
   ============================================================ */
.top-header {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  height: var(--top-h);
  font-size: 12.5px;
}
.top-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.top-left, .top-right { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.top-right { gap: 14px; }
.social-link {
  background: rgba(255,255,255,0.15);
  color: white;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
  transition: background 0.2s;
}
.social-link:hover { background: var(--accent); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  height: var(--nav-h);
  border-bottom: 2px solid var(--accent);
  box-shadow: 0 2px 20px rgba(0,53,128,0.12);
  transition: all 0.3s;
}
.navbar.scrolled {
  height: 60px;
  box-shadow: 0 4px 30px rgba(0,53,128,0.18);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo img {
  height: 50px;
  width: auto;
  object-fit: contain;
}
.navbar.scrolled .nav-logo img { height: 42px; }
.logo-text {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.logo-text small { font-size: 10px; font-weight: 500; color: var(--accent); letter-spacing: 1.5px; text-transform: uppercase; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}
.nav-item {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text);
  padding: 6px 12px;
  border-radius: 4px;
  transition: all 0.2s;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.nav-item:hover, .nav-item.active { color: var(--primary); background: rgba(0,53,128,0.06); }
.nav-item.nav-cta {
  background: var(--primary);
  color: var(--white);
  padding: 8px 18px;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
}
.nav-item.nav-cta:hover { background: var(--accent); color: var(--white); }

/* Arrow icon in dropdown toggles */
.arrow-icon {
  transition: transform 0.25s;
  flex-shrink: 0;
  opacity: 0.6;
}
.has-dropdown:hover .arrow-icon { transform: rotate(180deg); opacity: 1; }

/* ============================================================
   DROPDOWN MENU
   ============================================================ */
.has-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: white;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,32,96,0.15), 0 4px 16px rgba(0,0,0,0.08);
  border: 1px solid rgba(0,53,128,0.08);
  min-width: 560px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  z-index: 2000;
}

.dropdown-menu--sm {
  min-width: 300px;
}

/* Show on hover */
.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  /* transform: translateX(-50%) translateY(0); */
}

/* Invisible bridge so mouse can move from link to dropdown */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.dropdown-inner {
  display: flex;
  gap: 0;
  padding: 8px;
}

.dropdown-col {
  flex: 1;
  padding: 10px 6px;
}

.dropdown-col + .dropdown-col {
  border-left: 1px solid var(--border);
  margin-left: 4px;
  padding-left: 12px;
}

.dropdown-heading {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  padding: 0 10px 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 6px;
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border-radius: 7px;
  transition: background 0.18s;
  color: var(--text);
  text-decoration: none;
}
.dropdown-item:hover {
  background: rgba(0,53,128,0.05);
}
.dropdown-item:hover .di-icon {
  background: var(--primary);
}

.di-icon {
  font-size: 18px;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}

.dropdown-item div strong {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
  line-height: 1.3;
}
.dropdown-item div p {
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

/* ============================================================
   HAMBURGER
   ============================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero {
  position: relative;
  height: calc(100vh - var(--nav-h) - var(--top-h));
  min-height: 520px;
  overflow: hidden;
}
.hero-slider { width: 100%; height: 100%; position: relative; }
.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
}
.slide.active { opacity: 1; z-index: 1; }
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,32,96,0.75) 0%, rgba(0,32,96,0.35) 60%, rgba(0,0,0,0.2) 100%);
}
.slide-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 0 60px;
  top: 50%;
  transform: translateY(-50%);
  color: white;
}
.slide-tag {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.slide-content h1 {
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}
.slide-sub {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.88);
  margin-bottom: 28px;
  max-width: 520px;
}
.slide-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.25s;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary { background: var(--accent); color: var(--text); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn-outline { background: transparent; color: white; border-color: rgba(255,255,255,0.7); }
.btn-outline:hover { background: white; color: var(--primary); border-color: white; }

.slider-controls {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
}
.slider-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  border: none; cursor: pointer;
  transition: all 0.3s;
}
.slider-dot.active { background: var(--accent); transform: scale(1.3); }

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.15);
  color: white;
  border: 2px solid rgba(255,255,255,0.3);
  width: 50px; height: 50px;
  border-radius: 50%;
  font-size: 28px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.25s;
  backdrop-filter: blur(4px);
}
.slider-arrow:hover { background: var(--accent); border-color: var(--accent); }
.slider-arrow.prev { left: 24px; }
.slider-arrow.next { right: 24px; }

/* ============================================================
   NOTICE TICKER
   ============================================================ */
.notice-bar {
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  height: 42px;
  overflow: hidden;
}
.notice-label {
  background: var(--accent);
  color: var(--text);
  padding: 0 18px;
  height: 100%;
  display: flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
  flex-shrink: 0;
}
.ticker-wrap {
  flex: 1;
  overflow: hidden;
  height: 100%;
  display: flex;
  align-items: center;
}
.ticker-track {
  display: flex;
  white-space: nowrap;
  font-size: 13px;
  animation: ticker-scroll 38s linear infinite;
  will-change: transform;
}
.ticker-track span { padding: 0 6px; }
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats-strip { background: var(--accent); padding: 28px 0; }
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-item h3 {
  font-size: 38px;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1;
}
.stat-item p {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

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

.section-header { text-align: center; margin-bottom: 52px; }
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(240,165,0,0.12);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
  border: 1px solid rgba(240,165,0,0.3);
}
.section-tag.light { background: rgba(240,165,0,0.2); color: var(--accent); }
.section-header h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 14px;
}
.section-header.white h2 { color: white; }
.section-header p { font-size: 15px; color: var(--text-muted); max-width: 580px; margin: 0 auto; line-height: 1.7; }
.section-header.white p { color: rgba(255,255,255,0.75); }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { position: relative; }
.about-image img { width: 100%; height: 440px; object-fit: cover; border-radius: 8px; }
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--accent);
  padding: 22px 26px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.about-badge h3 { font-size: 36px; font-weight: 800; color: var(--primary-dark); line-height: 1; }
.about-badge p { font-size: 11px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }
.about-text h3 { font-size: 22px; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.about-text p { color: var(--text-muted); line-height: 1.8; font-size: 14.5px; margin-bottom: 14px; }
.about-list { margin: 18px 0 28px; display: flex; flex-direction: column; gap: 10px; }
.about-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; color: var(--text); }
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  font-size: 11px;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: white;
  border-radius: 8px;
  padding: 32px 24px;
  border: 1px solid var(--border);
  transition: all 0.3s;
  text-align: center;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,53,128,0.12);
  border-color: var(--primary);
}
.service-icon { font-size: 40px; margin-bottom: 16px; }
.service-card h4 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.service-card p { font-size: 13.5px; color: var(--text-muted); line-height: 1.7; }

/* ============================================================
   SUPPLIES SECTION
   ============================================================ */
.supplies-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.supply-item {
  border-radius: 8px;
  padding: 30px 20px;
  text-align: center;
  border: 1px solid var(--border);
  background: white;
  transition: all 0.3s;
}
.supply-item:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.supply-img {
  font-size: 44px;
  width: 80px; height: 80px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.supply-item h4 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.supply-item p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ============================================================
   PROJECT LOGISTICS SECTION
   ============================================================ */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card { border-radius: 8px; overflow: hidden; position: relative; }
.project-card img { width: 100%; height: 260px; object-fit: cover; display: block; }
.project-info {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,32,96,0.92) 0%, transparent 100%);
  padding: 40px 20px 20px;
  color: white;
}
.project-info h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.project-info p { font-size: 12.5px; color: rgba(255,255,255,0.8); line-height: 1.5; }

/* ============================================================
   NEWS SECTION
   ============================================================ */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card {
  background: white;
  border-radius: 8px;
  padding: 28px 22px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: all 0.3s;
}
.news-card:hover { box-shadow: 0 8px 24px rgba(0,53,128,0.1); transform: translateY(-3px); }
.news-date {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.news-card h4 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 12px; line-height: 1.4; }
.news-card p { font-size: 13.5px; color: var(--text-muted); line-height: 1.7; flex: 1; }
.read-more {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  transition: color 0.2s;
}
.read-more:hover { color: var(--accent); }

/* ============================================================
   PARTNERS SECTION
   ============================================================ */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.partner-logo {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px 12px;
  text-align: center;
  font-size: 15px;
  font-weight: 800;
  color: var(--primary);
  background: white;
  transition: all 0.25s;
  line-height: 1.3;
}
.partner-logo small { display: block; font-size: 10px; font-weight: 400; color: var(--text-muted); margin-top: 2px; }
.partner-logo:hover { background: var(--primary); color: white; border-color: var(--primary); }
.partner-logo:hover small { color: rgba(255,255,255,0.7); }

/* ============================================================
   MAP / CONTACT SECTION
   ============================================================ */
.map-section { padding: 80px 0 0; }
.contact-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.contact-info h3 { font-size: 20px; font-weight: 700; color: var(--primary); margin-bottom: 24px; }
.contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}
.contact-item strong { color: var(--text); display: block; margin-bottom: 2px; }
.c-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.map-embed { border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.map-embed iframe { display: block; }

/* Contact form */
.contact-form { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: white;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
}
.contact-form textarea { resize: vertical; }

/* ============================================================
   CONTACT MODAL
   ============================================================ */
.contact-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,20,60,0.65);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.contact-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.contact-modal {
  background: white;
  border-radius: 14px;
  display: grid;
  grid-template-columns: 280px 1fr;
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 32px 80px rgba(0,20,60,0.25);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.3s;
}
.contact-modal-overlay.open .contact-modal {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  background: rgba(0,0,0,0.06);
  border: none;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  font-size: 20px;
  cursor: pointer;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.2s;
  line-height: 1;
}
.modal-close:hover { background: rgba(0,0,0,0.12); }

/* Left panel */
.modal-left {
  background: var(--primary-dark);
  color: white;
  border-radius: 14px 0 0 14px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.modal-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.modal-brand img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.modal-brand span {
  font-size: 13px;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  line-height: 1.35;
}
.modal-left h2 {
  font-size: 22px;
  font-weight: 800;
  color: white;
  margin-bottom: 12px;
  line-height: 1.2;
}
.modal-left p {
  font-size: 13.5px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 28px;
}
.modal-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.modal-contact-list li {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
}

/* Right panel */
.modal-right {
  padding: 36px 32px 36px 28px;
}
.modal-right h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

/* Modal form */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.form-group label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
}
.form-group label span { color: #e53e3e; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 13px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 13.5px;
  font-family: inherit;
  color: var(--text);
  background: white;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,53,128,0.08);
}
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 90px; }

.modal-submit-btn {
  margin-top: 4px;
  padding: 13px 28px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.25s, transform 0.15s;
  font-family: inherit;
}
.modal-submit-btn:hover {
  background: var(--accent);
  color: var(--text);
  transform: translateY(-1px);
}
.modal-submit-btn:active { transform: translateY(0); }
.modal-submit-btn.success {
  background: #16a34a !important;
  color: white !important;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--primary-dark); color: rgba(255,255,255,0.8); padding: 60px 0 40px; margin-top: 20px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: 40px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-logo img { height: 48px; width: auto; }
.footer-logo span { font-size: 14px; font-weight: 700; color: white; line-height: 1.4; text-transform: uppercase; }
.brand-col p { font-size: 13.5px; line-height: 1.8; color: rgba(255,255,255,0.65); }
.social-links { display: flex; gap: 8px; margin-top: 20px; }
.s-btn {
  width: 34px; height: 34px;
  border-radius: 4px;
  background: rgba(255,255,255,0.1);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 700;
  transition: background 0.2s;
}
.s-btn:hover { background: var(--accent); }
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col ul li a {
  font-size: 13.5px;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--accent); }
.contact-list { gap: 13px !important; }
.contact-list li { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.6; }

/* ============================================================
   BOTTOM FOOTER
   ============================================================ */
.bottom-footer {
  background: #060e1c;
  padding: 16px 20px;
}
.bottom-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.bottom-footer p { font-size: 12.5px; color: rgba(255,255,255,0.45); }
.bottom-links { display: flex; gap: 20px; }
.bottom-links a { font-size: 12.5px; color: rgba(255,255,255,0.45); transition: color 0.2s; }
.bottom-links a:hover { color: var(--accent); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 46px; height: 46px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 26px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  box-shadow: 0 4px 16px rgba(0,53,128,0.3);
}
.back-to-top:hover { background: var(--accent); }
.back-to-top.visible { display: flex; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .supplies-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .partners-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .dropdown-menu { min-width: 480px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; --top-h: 36px; }

  .top-header-inner { flex-direction: column; height: auto; padding: 8px 16px; text-align: center; }
  .top-header { height: auto; }
  .top-left, .top-right { justify-content: center; gap: 10px; font-size: 11px; }

  .hamburger { display: flex; }
  .nav-links {
    position: absolute;
    top: calc(var(--nav-h) + 2px);
    left: 0; right: 0;
    background: white;
    flex-direction: column;
    /* padding: 16px; */
    gap: 4px;
    box-shadow: 0 8px 24px rgba(0,53,128,0.12);
    max-height: 0;
    overflow: hidden;
    /* transition: max-height 0.35s ease, padding 0.35s; */
    align-items: stretch;
  }
  .nav-links.open { max-height: 700px; padding: 16px; }
  .nav-links li { width: 100%; }
  .nav-item { display: flex; padding: 10px 14px; }
  .nav-item.nav-cta { text-align: center; justify-content: center; }

  /* Mobile dropdowns */
  .has-dropdown { position: static; }
  .dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    border-radius: 0;
    background: var(--light-bg);
    min-width: unset;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    opacity: 1;
    visibility: visible;
    pointer-events: none;
    /* transition: max-height 0.3s ease; */
    margin-top: 2px;
    border-radius: 6px;
  }
  .has-dropdown.mobile-open .dropdown-menu {
    max-height: 600px;
    pointer-events: auto;
  }
  .dropdown-inner { flex-direction: column; padding: 6px; }
  .dropdown-col + .dropdown-col { border-left: none; border-top: 1px solid var(--border); margin-left: 0; padding-left: 6px; padding-top: 10px; margin-top: 6px; }
  .dropdown-menu::before { display: none; }

  .hero { height: 80vw; min-height: 380px; }
  .slide-content { padding: 0 20px 0 24px; }
  .slide-content h1 { font-size: 24px; }
  .slide-sub { font-size: 13.5px; }
  .slider-arrow { width: 38px; height: 38px; font-size: 22px; }
  .slider-arrow.prev { left: 10px; }
  .slider-arrow.next { right: 10px; }

  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-badge { right: 10px; bottom: 10px; padding: 16px 20px; }
  .about-image img { height: 280px; }

  .services-grid, .news-grid, .project-grid { grid-template-columns: 1fr; }
  .supplies-grid { grid-template-columns: repeat(2, 1fr); }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }

  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }

  .bottom-footer .container { flex-direction: column; text-align: center; }

  /* Modal mobile */
  .contact-modal {
    grid-template-columns: 1fr;
    max-height: 95vh;
  }
  .modal-left {
    border-radius: 14px 14px 0 0;
    padding: 24px 22px;
  }
  .modal-contact-list { display: none; }
  .modal-right { padding: 24px 22px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .supplies-grid { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
  .slide-btns { flex-direction: column; gap: 10px; }
  .btn { text-align: center; }
}