/* ===== BASE & VARIABLES ===== */
:root {
  --primary: #152640;
  --primary-dark: #0b1828;
  --primary-light: #1e3354;
  --gold: #c9a84b;
  --gold-light: #e0bc62;
  --gold-dark: #a8892f;
  --white: #ffffff;
  --light: #f4f6f9;
  --gray-100: #f1f3f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #64748b;
  --gray-800: #1e293b;
  --red: #ef4444;
  --green: #22c55e;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow: 0 4px 15px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s ease;
  --font: 'Sarabun', sans-serif;
  --font-heading: 'Prompt', 'Sarabun', sans-serif;
  --font-ui: 'Inter', 'Sarabun', sans-serif;
}

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

html { scroll-behavior: smooth; }

/* Headings use Prompt for bold, modern Thai+English display */
h1, h2, h3 { font-family: var(--font-heading); }

body {
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--primary-dark);
  border-bottom: 1px solid rgba(201,168,75,0.2);
  padding: 8px 0;
  font-size: 13px;
  position: fixed; top: 0; left: 0; right: 0; z-index: 1001;
}
.top-bar-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.top-bar-left, .top-bar-right {
  display: flex; align-items: center; gap: 20px;
}
.top-bar-item {
  display: flex; align-items: center; gap: 7px;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
}
.top-bar-item i { color: var(--gold); font-size: 12px; }
.top-bar-item:hover { color: var(--gold-light); }
.top-bar-social { display: flex; align-items: center; gap: 10px; }
.top-bar-social a {
  color: rgba(255,255,255,0.6);
  font-size: 13px;
  transition: color 0.2s;
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
}
.top-bar-social a:hover { color: var(--gold-light); border-color: var(--gold); }
.top-bar-divider { width: 1px; height: 16px; background: rgba(255,255,255,0.15); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 37px; left: 0; right: 0; z-index: 1000;
  padding: 14px 0;
  background: #ffffff;
  border-bottom: 1px solid rgba(21,38,64,0.1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.07);
  transition: var(--transition);
}
.navbar.scrolled {
  background: var(--primary-dark);
  top: 0;
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  border-bottom-color: rgba(201,168,75,0.4);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }

/* Shield-shape badge logo — matching reference */
.nav-logo-wrap {
  position: relative; width: 56px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
/* When using SVG logo img, remove the clip-path background */
.nav-logo-img {
  width: 56px; height: auto; max-height: 64px;
  object-fit: contain; display: block;
  position: relative; z-index: 2;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}
.nav-logo-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--primary);
  /* Classic shield silhouette via polygon */
  clip-path: polygon(
    50% 100%,
    10% 86%, 0% 60%,
    0% 12%, 8% 4%,
    50% 0%, 92% 4%,
    100% 12%, 100% 60%,
    90% 86%
  );
}
/* Gold inner border */
.nav-logo-wrap::after {
  content: '';
  position: absolute; inset: 4px;
  background: transparent;
  border: 1.5px solid var(--gold);
  clip-path: polygon(
    50% 100%,
    10% 86%, 0% 60%,
    0% 12%, 8% 4%,
    50% 0%, 92% 4%,
    100% 12%, 100% 60%,
    90% 86%
  );
  opacity: 0.85;
}
.nav-logo {
  position: relative; z-index: 2;
  font-size: 22px; color: var(--gold);
  background: none; border-radius: 0;
  width: auto; height: auto; box-shadow: none;
  filter: drop-shadow(0 0 4px rgba(201,168,75,0.5));
  margin-top: -4px;
}
.nav-text { display: flex; flex-direction: column; line-height: 1; }
.nav-title {
  font-family: var(--font-ui);
  font-size: 13px; font-weight: 800; color: var(--primary);
  letter-spacing: 1.5px; line-height: 1.05;
  text-transform: uppercase;
  display: flex; flex-direction: column;
}
.nav-title span { display: block; font-size: 15px; }
.nav-sub { font-size: 9.5px; color: var(--gray-600); margin-top: 4px; letter-spacing: 0.2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 190px; }

.nav-links { list-style: none; display: flex; align-items: center; gap: 2px; }
.nav-links a {
  color: var(--primary); text-decoration: none;
  padding: 8px 11px; border-radius: 6px;
  font-size: 13.5px; font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-links a:hover { color: var(--gold-dark); }
/* Active link gold underline */
.nav-links li.active > a {
  color: var(--gold-dark);
  font-weight: 600;
}
.nav-links li.active > a::after {
  content: '';
  position: absolute; bottom: 0; left: 11px; right: 11px;
  height: 2px; border-radius: 2px;
  background: var(--gold);
}
.nav-cta {
  background: var(--primary) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 12px rgba(21,38,64,0.25);
}
.nav-cta:hover { background: var(--primary-dark) !important; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(21,38,64,0.35) !important; }

/* Phone CTA button in navbar — GOLD per reference */
.nav-phone-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--primary-dark) !important;
  padding: 11px 20px;
  border-radius: 8px;
  font-family: var(--font-ui);
  font-weight: 800; font-size: 14px;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: 8px;
  box-shadow: 0 4px 14px rgba(201,162,39,0.35);
}
.nav-phone-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(201,162,39,0.5); }
.nav-phone-btn .phone-icon-wrap {
  width: 26px; height: 26px;
  background: var(--primary-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.nav-phone-btn .phone-icon-wrap i { font-size: 11px; color: var(--gold-light); }
.nav-phone-btn i { font-size: 12px; }

/* When scrolled → dark navbar, flip to light text */
.navbar.scrolled .nav-title { color: var(--white); }
.navbar.scrolled .nav-sub { color: rgba(255,255,255,0.6); }
.navbar.scrolled .nav-links a { color: rgba(255,255,255,0.85); }
.navbar.scrolled .nav-links a:hover { color: var(--gold-light); }
.navbar.scrolled .nav-links li.active > a { color: var(--gold-light); }
.navbar.scrolled .nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)) !important;
  color: var(--primary-dark) !important;
  box-shadow: 0 4px 12px rgba(201,162,39,0.4);
}
.navbar.scrolled .nav-cta:hover { box-shadow: 0 6px 20px rgba(201,162,39,0.5) !important; }
.navbar.scrolled .nav-phone-btn { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--primary-dark) !important; }
.navbar.scrolled .nav-toggle span { background: var(--white); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span {
  display: block; width: 26px; height: 2px;
  background: var(--primary); border-radius: 2px; transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--primary-dark);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
/* Full-bleed photo slot — security guard + building photo */
.hero-bg {
  position: absolute; inset: 0;
  background: url('/images/hero-guard-photo.jpg') right center / cover no-repeat;
  background-color: var(--primary-dark);
}
/* Right-side glow — subtle gold tint over photo */
.hero-bg::after {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 55%; height: 100%;
  background:
    radial-gradient(ellipse at 65% 40%, rgba(201,168,75,0.05) 0%, transparent 55%),
    linear-gradient(135deg, rgba(11,24,40,0.35) 0%, transparent 100%);
  clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    90deg,
    rgba(11,24,40,0.98) 0%,
    rgba(11,24,40,0.95) 35%,
    rgba(11,24,40,0.60) 58%,
    rgba(11,24,40,0.20) 75%,
    transparent 100%
  );
}
.hero-particles { position: absolute; inset: 0; pointer-events: none; }

.hero-content {
  position: relative; z-index: 2;
  padding: 140px 0 80px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent;
  border: none;
  padding: 0;
  font-family: var(--font-ui);
  color: var(--gold-light); font-size: 12px; font-weight: 700; letter-spacing: 3.5px;
  margin-bottom: 28px;
  animation: fadeInDown 0.8s ease;
  text-transform: uppercase;
}
.hero-badge::before {
  content: '';
  width: 36px; height: 2px;
  background: var(--gold);
  display: inline-block;
}
.hero-title {
  font-size: clamp(38px, 5.5vw, 68px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 600px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-subtitle {
  font-size: clamp(15px, 2vw, 19px);
  color: rgba(255,255,255,0.72);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.3s both;
}
.hero-stats {
  display: flex; align-items: center; justify-content: flex-start;
  gap: 40px; margin-bottom: 48px;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.stat-item { text-align: center; }
.stat-number { display: block; font-family: var(--font-ui); font-size: 36px; font-weight: 800; color: var(--gold-light); line-height: 1; }
.stat-label { font-size: 13px; color: rgba(255,255,255,0.65); margin-top: 4px; }
.stat-divider { width: 1px; height: 50px; background: rgba(255,255,255,0.2); }
.hero-actions {
  display: flex; gap: 20px; justify-content: flex-start; align-items: center; flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.5s both;
  margin-bottom: 40px;
}

/* Play-style button — circle icon + text, matching reference */
.btn-play {
  display: inline-flex; align-items: center; gap: 14px;
  background: transparent;
  border: none;
  color: var(--white);
  text-decoration: none;
  font-size: 16px; font-weight: 600;
  transition: var(--transition);
  padding: 0;
}
.btn-play-circle {
  width: 52px; height: 52px; flex-shrink: 0;
  background: rgba(255,255,255,0.12);
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--white);
  transition: var(--transition);
  padding-left: 3px; /* optical center for play icon */
}
.btn-play:hover .btn-play-circle { background: rgba(255,255,255,0.22); border-color: var(--white); transform: scale(1.08); }
.btn-play:hover { color: rgba(255,255,255,0.85); }

/* Carousel dots */
.hero-dots {
  display: flex; gap: 8px; align-items: center;
}
.hero-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer; transition: var(--transition);
}
.hero-dot.active { background: var(--white); width: 24px; border-radius: 4px; }
.hero-scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.hero-scroll a { color: rgba(255,255,255,0.5); font-size: 24px; text-decoration: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 10px;
  font-family: var(--font); font-size: 15px; font-weight: 600;
  cursor: pointer; border: 2px solid transparent;
  text-decoration: none; transition: var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 16px 36px; font-size: 17px; border-radius: 12px; }
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--primary-dark);
  box-shadow: 0 4px 15px rgba(201,162,39,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(201,162,39,0.5); }
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn-full { width: 100%; justify-content: center; }
.btn-danger { background: var(--red); color: white; }
.btn-success { background: var(--green); color: white; }
.btn-secondary { background: var(--gray-200); color: var(--gray-800); }

/* ===== TRUST BAR — floating card overlapping hero ===== */
.trust-bar {
  background: transparent;
  padding: 0;
  position: relative;
  margin-top: -80px;
  z-index: 5;
  pointer-events: none;
}
.trust-bar .container { pointer-events: auto; }
.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--primary-dark);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.trust-item {
  display: flex; align-items: center; gap: 16px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.trust-item:last-child { border-right: none; }
.trust-item:hover { background: rgba(255,255,255,0.03); }
.trust-item-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: transparent;
  border-radius: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; color: var(--gold-light);
}
.trust-item-text h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.trust-item-text p { font-size: 13px; color: rgba(255,255,255,0.55); line-height: 1.4; }

/* ===== SECTION STYLES ===== */
section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  font-family: var(--font-ui);
  background: rgba(201,162,39,0.12);
  color: var(--gold-dark);
  border: 1px solid rgba(201,162,39,0.3);
  padding: 6px 18px; border-radius: 50px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 16px;
}
.section-tag.light { background: rgba(201,162,39,0.2); color: var(--gold-light); border-color: rgba(201,162,39,0.4); }
.section-header h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800; color: var(--primary);
  margin-bottom: 16px; line-height: 1.3;
}
.section-header p { font-size: 17px; color: var(--gray-600); max-width: 600px; margin: 0 auto; }

/* ===== SERVICES — clean icon-only cards ===== */
.services { background: var(--light); padding-top: 140px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(11,24,40,0.06);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  display: flex; flex-direction: column;
  position: relative;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(11,24,40,0.15); border-color: rgba(201,168,75,0.3); }
.service-card:hover::before { transform: scaleX(1); }
.service-card-content { padding: 36px 28px; flex: 1; display: flex; flex-direction: column; }

.service-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--primary-dark);
  padding: 4px 12px; border-radius: 50px;
  font-size: 11px; font-weight: 800;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 10px rgba(201,162,39,0.35);
  z-index: 2;
}
.service-icon {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, rgba(201,168,75,0.15), rgba(201,162,39,0.05));
  border: 1px solid rgba(201,168,75,0.25);
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px; color: var(--gold-dark);
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  transform: rotate(-6deg) scale(1.05);
}
.service-card h3 { font-size: 19px; font-weight: 800; color: var(--primary); margin-bottom: 12px; line-height: 1.4; }
.service-card p { font-size: 14px; color: var(--gray-600); margin-bottom: 18px; line-height: 1.7; flex: 1; }
.service-features { list-style: none; }
.service-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--gray-600); padding: 4px 0;
}
.service-features i { color: var(--gold-dark); font-size: 12px; }

/* Hide old service-card-img section completely */
.service-card-img { display: none; }

/* ===== WHY US ===== */
.why-us { background: var(--white); }
.why-us-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.why-us-content h2 { font-size: 36px; font-weight: 800; color: var(--primary); margin-bottom: 20px; line-height: 1.3; }
.why-us-content > p { font-size: 16px; color: var(--gray-600); margin-bottom: 36px; line-height: 1.8; }
.why-features { display: flex; flex-direction: column; gap: 24px; }
.why-feature {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px; border-radius: var(--radius);
  background: var(--light); transition: var(--transition);
}
.why-feature:hover { background: rgba(201,162,39,0.06); }
.why-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--primary-dark);
  box-shadow: 0 4px 12px rgba(201,162,39,0.3);
}
.why-feature h4 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.why-feature p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }

.why-us-visual { display: flex; flex-direction: column; gap: 20px; }
.visual-card.main-card {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center; color: var(--white);
  box-shadow: var(--shadow-xl);
}
.visual-card.main-card i { font-size: 48px; color: var(--gold-light); margin-bottom: 16px; display: block; }
.visual-card.main-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.visual-card.main-card p { color: rgba(255,255,255,0.7); font-size: 14px; margin-bottom: 16px; }
.badge-verified {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(34,197,94,0.2);
  color: #4ade80;
  border: 1px solid rgba(34,197,94,0.3);
  padding: 6px 16px; border-radius: 50px; font-size: 13px; font-weight: 600;
}

.visual-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.visual-stat {
  background: var(--light);
  border-radius: var(--radius);
  padding: 20px 16px; text-align: center;
}
.vs-num { display: block; font-family: var(--font-ui); font-size: 28px; font-weight: 800; color: var(--primary); }
.vs-label { font-size: 12px; color: var(--gray-600); margin-top: 4px; }

/* ===== PROCESS ===== */
.process { background: var(--primary-dark); }
.process .section-tag { background: rgba(201,162,39,0.15); color: var(--gold-light); border-color: rgba(201,162,39,0.3); }
.process .section-header h2 { color: var(--white); }
.process .section-header p { color: rgba(255,255,255,0.6); }

.process-steps {
  display: flex; align-items: center; justify-content: center;
  gap: 0; flex-wrap: wrap;
}
.process-step {
  flex: 1; min-width: 180px; max-width: 240px;
  text-align: center; padding: 32px 20px;
  position: relative;
}
.step-num {
  font-family: var(--font-ui);
  font-size: 48px; font-weight: 800;
  color: rgba(201,162,39,0.22);
  line-height: 1; margin-bottom: 16px;
}
.step-icon {
  width: 72px; height: 72px;
  background: rgba(201,162,39,0.15);
  border: 2px solid rgba(201,162,39,0.3);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: var(--gold-light);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.process-step:hover .step-icon { background: var(--gold); color: var(--primary-dark); border-color: var(--gold); }
.process-step h3 { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.process-step p { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.6; }
.process-arrow { font-size: 24px; color: rgba(201,162,39,0.4); padding: 0 8px; }

/* ===== QUOTE FORM ===== */
.quote-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 100px 0;
}
.quote-wrapper {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 64px; align-items: start;
}
.quote-info h2 { font-size: 36px; font-weight: 800; color: var(--white); margin-bottom: 16px; line-height: 1.3; }
.quote-info p { font-size: 16px; color: rgba(255,255,255,0.7); margin-bottom: 36px; line-height: 1.8; }
.quote-contact-items { display: flex; flex-direction: column; gap: 16px; }
.qc-item {
  display: flex; align-items: center; gap: 12px;
  color: rgba(255,255,255,0.8); font-size: 15px;
}
.qc-item i { width: 36px; height: 36px; background: rgba(201,162,39,0.2); border-radius: 10px;
  display: flex; align-items: center; justify-content: center; color: var(--gold-light); font-size: 16px; flex-shrink: 0; }

.quote-form-container {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-xl);
}
.quote-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 14px; font-weight: 600; color: var(--gray-800);
  display: flex; align-items: center; gap: 6px;
}
.form-group label i { color: var(--gold-dark); font-size: 13px; }
.required { color: var(--red); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font); font-size: 15px; color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold-dark);
  box-shadow: 0 0 0 3px rgba(201,162,39,0.15);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 44px; }

.form-note {
  font-size: 13px; color: var(--gray-400); text-align: center;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}

.form-success {
  text-align: center; padding: 40px;
}
.success-icon { font-size: 64px; color: var(--green); margin-bottom: 20px; }
.form-success h3 { font-size: 24px; font-weight: 700; color: var(--primary); margin-bottom: 12px; }
.form-success p { color: var(--gray-600); margin-bottom: 24px; }

/* ===== NEWS ===== */
.news-section { background: var(--light); }
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.news-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.news-card-image {
  height: 220px; overflow: hidden;
  background: var(--gray-100);
}
.news-card-image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.news-card:hover .news-card-image img { transform: scale(1.05); }
.news-card-content { padding: 24px; }
.news-date {
  font-size: 13px; color: var(--gray-400); margin-bottom: 10px;
  display: flex; align-items: center; gap: 6px;
}
.news-card-content h3 { font-size: 18px; font-weight: 700; color: var(--primary); margin-bottom: 10px; line-height: 1.4; }
.news-card-content p { font-size: 14px; color: var(--gray-600); line-height: 1.7; }
.news-loading { text-align: center; padding: 60px; color: var(--gray-400); font-size: 18px; grid-column: 1/-1; }

/* ===== ABOUT ===== */
.about-section { background: var(--white); }
.about-grid {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: 64px; align-items: start;
}
.about-content h2 { font-size: 30px; font-weight: 800; color: var(--primary); margin-bottom: 16px; line-height: 1.4; }
.about-content p { font-size: 16px; color: var(--gray-600); margin-bottom: 16px; line-height: 1.8; }
.about-directors { margin-top: 32px; }
.about-directors h4 { font-size: 17px; font-weight: 700; color: var(--primary); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.about-directors h4 i { color: var(--gold-dark); }
.directors-list { display: flex; flex-direction: column; gap: 12px; }
.director {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  background: var(--light);
  border-radius: var(--radius);
  border-left: 4px solid var(--gold);
}
.director-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-light); font-size: 16px;
}
.director strong { display: block; font-size: 15px; color: var(--primary); font-weight: 700; }
.director span { font-size: 13px; color: var(--gray-400); }

.about-info-cards { display: flex; flex-direction: column; gap: 16px; }
.info-card {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--light); border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}
.info-card:hover { background: rgba(201,162,39,0.06); }
.info-card > i {
  font-size: 24px; color: var(--gold-dark); flex-shrink: 0;
  margin-top: 2px;
}
.info-card h4 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.info-card p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }
/* ISO certification card highlight */
.iso-card { border-left: 3px solid var(--gold); }
.iso-card h4 { color: var(--gold-dark) !important; }
.iso-card > i { color: var(--gold-dark); }

/* ===== CONTACT ===== */
.contact-section { background: var(--primary-dark); }
.contact-section .section-header h2 { color: var(--white); }
.contact-section .section-tag { background: rgba(201,162,39,0.15); color: var(--gold-light); border-color: rgba(201,162,39,0.3); }

.contact-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.contact-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-4px); }
.contact-icon {
  width: 64px; height: 64px; margin: 0 0 16px 0;
  background: rgba(201,162,39,0.18);
  border: 1px solid rgba(201,168,75,0.3);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: var(--gold-light);
  flex-shrink: 0;
}
/* All icons use unified brand gold — no multi-color clashes */
.line-icon, .email-icon, .location-icon, .social-icon { background: rgba(201,162,39,0.18); color: var(--gold-light); border-color: rgba(201,168,75,0.3); }
.contact-card h3 { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 6px; width: 100%; }
.contact-card p { font-size: 15px; color: rgba(255,255,255,0.75); margin-bottom: 8px; word-break: break-all; width: 100%; }
.contact-card p a { color: rgba(255,255,255,0.75); text-decoration: none; }
.contact-card p a:hover { color: var(--gold-light); }
.contact-note { font-size: 13px; color: rgba(255,255,255,0.4); margin-top: auto; padding-top: 8px; width: 100%; }
/* 5-column contact grid for expanded social channels */
.contact-grid-5 { grid-template-columns: repeat(5, 1fr); }
/* LINE QR code in contact card */
.contact-qr-link { display: block; margin: 8px auto 0; width: fit-content; }
.line-qr-img { width: 90px; height: auto; border-radius: 8px; border: 2px solid rgba(255,255,255,0.15); display: block; }
/* Social media links list */
.social-links-list { display: flex; flex-direction: column; gap: 6px; margin: 8px 0; width: 100%; }
.social-link-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 13px; padding: 6px 10px;
  border-radius: 6px; transition: var(--transition);
  background: rgba(255,255,255,0.04);
}
.social-link-item:hover { background: rgba(201,162,39,0.15); color: var(--gold-light); }

/* ===== FOOTER ===== */
.footer { background: #070d1a; padding: 80px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px; margin-bottom: 60px;
}
.footer-logo {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 20px;
}
.footer-logo i { font-size: 36px; color: var(--gold-light); }
.footer-title { display: block; font-family: var(--font-ui); font-size: 16px; font-weight: 800; color: var(--white); letter-spacing: 1.5px; }
.footer-sub { display: block; font-size: 11px; color: var(--gold-light); letter-spacing: 2px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.8; margin-bottom: 8px; }
.reg-number { font-size: 12px; color: rgba(255,255,255,0.3) !important; }
.footer-links h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,0.45); text-decoration: none; transition: var(--transition); }
.footer-links a:hover { color: var(--gold-light); }
.footer-contact h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.footer-contact-item { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-contact-item i { color: var(--gold-light); font-size: 14px; flex-shrink: 0; }
.footer-contact-item span,
.footer-contact-item a { font-size: 14px; color: rgba(255,255,255,0.5); word-break: break-all; text-decoration: none; }
.footer-contact-item a:hover { color: var(--gold-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0; text-align: center;
}
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.3); }

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 900;
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--primary-dark);
  border: none; border-radius: 12px;
  cursor: pointer; font-size: 18px;
  box-shadow: 0 4px 15px rgba(201,162,39,0.4);
  opacity: 0; transform: translateY(20px);
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

.fade-in {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .why-us-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quote-wrapper { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .top-bar { display: none; }
  .navbar { top: 0; }
  section { padding: 64px 0; }
  .nav-phone-btn { display: none; }
  .nav-links { 
    display: none; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--primary-dark);
    padding: 20px;
    gap: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .trust-items { grid-template-columns: 1fr 1fr; }
  .trust-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .trust-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.1); }
  .trust-item:last-child, .trust-item:nth-last-child(2):nth-child(odd) { border-bottom: none; }
  .hero-stats { gap: 20px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; }
  .process-arrow { transform: rotate(90deg); }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid-5 { grid-template-columns: 1fr 1fr; }
  .careers-wrapper { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .services-grid { grid-template-columns: 1fr; }
  .trust-items { grid-template-columns: 1fr; }
  .trust-item { border-right: none !important; }
  .contact-grid { grid-template-columns: 1fr; }
  .quote-form-container { padding: 28px 20px; }
}

/* ===== CAREERS SECTION ===== */
.careers-section { background: var(--gray-50); }
.careers-section .section-header h2 { color: var(--primary); }

.careers-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: stretch;
}

.careers-info { display: flex; flex-direction: column; gap: 24px; }

.careers-benefits,
.careers-requirements {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  flex: 1;
}
.careers-benefits h3,
.careers-requirements h3 {
  font-size: 16px; font-weight: 700;
  color: var(--primary); margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.careers-benefits h3 i { color: var(--gold-dark); }
.careers-requirements h3 i { color: var(--gold-dark); }
.careers-benefits ul,
.careers-requirements ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.careers-benefits li,
.careers-requirements li {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--gray-700);
}
.careers-benefits li i,
.careers-requirements li i { color: var(--gold-dark); font-size: 12px; flex-shrink: 0; }

.careers-form-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}
.careers-form h3 {
  font-size: 22px; font-weight: 700;
  color: var(--primary); margin-bottom: 28px;
  display: flex; align-items: center; gap: 10px;
}
.careers-form h3 i { color: var(--gold-dark); }
.careers-form { display: flex; flex-direction: column; gap: 0; }

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .services-grid { grid-template-columns: 1fr; }
  .trust-items { grid-template-columns: 1fr; }
  .trust-item { border-right: none !important; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-grid-5 { grid-template-columns: 1fr; }
  .quote-form-container { padding: 28px 20px; }
  .careers-form-container { padding: 24px 16px; }
}