/* ===================================================
   ANEKABAN — Design System CSS
   PT Aneka Harapan Jaya | anekaban.co.id
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---------------------------------------------------
   CSS CUSTOM PROPERTIES
   --------------------------------------------------- */
:root {
  /* Brand Colors */
  --navy:        #0A2463;
  --navy-dark:   #071840;
  --navy-mid:    #0E3080;
  --gold:        #E8A838;
  --gold-light:  #F5C462;
  --gold-dark:   #C88E20;

  /* Neutral */
  --white:       #FFFFFF;
  --off-white:   #F8FAFC;
  --gray-50:     #F9FAFB;
  --gray-100:    #F3F4F6;
  --gray-200:    #E5E7EB;
  --gray-300:    #D1D5DB;
  --gray-400:    #9CA3AF;
  --gray-500:    #6B7280;
  --gray-600:    #4B5563;
  --gray-700:    #374151;
  --gray-800:    #1F2937;
  --gray-900:    #111827;
  --industry:    #4A5568;

  /* Semantic */
  --success:     #10B981;
  --warning:     #F59E0B;
  --danger:      #EF4444;

  /* Spacing */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Shadows */
  --shadow-sm:  0 1px 2px rgba(0,0,0,0.05);
  --shadow:     0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-md:  0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg:  0 20px 25px rgba(0,0,0,0.12), 0 10px 10px rgba(0,0,0,0.08);
  --shadow-xl:  0 25px 50px rgba(0,0,0,0.18);
  --shadow-gold: 0 8px 30px rgba(232,168,56,0.35);
  --shadow-navy: 0 8px 30px rgba(10,36,99,0.3);

  /* Borders */
  --radius-sm:  0.375rem;
  --radius:     0.625rem;
  --radius-md:  1rem;
  --radius-lg:  1.5rem;
  --radius-xl:  2rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition:      300ms ease;
  --transition-slow: 500ms ease;

  /* Z-index */
  --z-sticky: 100;
  --z-modal:  1000;
  --z-toast:  2000;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gray-800);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-body);
}

input, textarea, select {
  font-family: var(--font-body);
}

/* ---------------------------------------------------
   TYPOGRAPHY
   --------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--gray-900);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1rem, 2vw, 1.25rem); }

p { line-height: 1.75; }

.text-gold  { color: var(--gold); }
.text-navy  { color: var(--navy); }
.text-muted { color: var(--gray-500); }
.text-white { color: var(--white); }
.text-center { text-align: center; }

/* ---------------------------------------------------
   LAYOUT
   --------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--sp-6);
}

.section {
  padding-block: var(--sp-24);
}

.section-sm {
  padding-block: var(--sp-16);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); }
.gap-4 { gap: var(--sp-4); }
.gap-6 { gap: var(--sp-6); }
.gap-8 { gap: var(--sp-8); }

/* ---------------------------------------------------
   LOADING SCREEN
   --------------------------------------------------- */
.loading-screen {
  position: fixed;
  inset: 0;
  background: var(--navy-dark);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-6);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-logo {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}

.loading-logo span { color: var(--gold); }

.loading-bar-track {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.loading-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-full);
  animation: loadingProgress 1.4s ease forwards;
}

@keyframes loadingProgress {
  to { width: 100%; }
}

/* ---------------------------------------------------
   NAVIGATION
   --------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--sp-5) 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(7, 24, 64, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--sp-3) 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav-logo-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
}

.nav-logo-name span { color: var(--gold); }

.nav-logo-tagline {
  font-size: 0.625rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold);
  background: rgba(232,168,56,0.1);
}

.nav-cta {
  background: var(--gold);
  color: var(--navy-dark) !important;
  font-weight: 700;
  padding: var(--sp-2) var(--sp-5) !important;
  border-radius: var(--radius-full) !important;
  transition: var(--transition) !important;
  box-shadow: 0 0 0 0 rgba(232,168,56,0.4);
}

.nav-cta:hover {
  background: var(--gold-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(232,168,56,0.4) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--sp-2);
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy-dark);
  z-index: calc(var(--z-sticky) - 1);
  padding-top: 90px;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: var(--sp-8) var(--sp-6);
  gap: var(--sp-2);
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.mobile-nav-link:hover { color: var(--gold); padding-left: var(--sp-3); }

.mobile-cta-wrap {
  padding: var(--sp-8) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

/* ---------------------------------------------------
   BUTTONS
   --------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-full);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(232,168,56,0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
  box-shadow: var(--shadow-navy);
}

.btn-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(10,36,99,0.45);
}

.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-outline-navy:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-lg {
  font-size: 1.0625rem;
  padding: var(--sp-4) var(--sp-8);
}

.btn-sm {
  font-size: 0.8125rem;
  padding: var(--sp-2) var(--sp-4);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-full);
}

.btn-wa {
  background: #25D366;
  color: var(--white);
  border-color: #25D366;
}

.btn-wa:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37,211,102,0.4);
}

/* ---------------------------------------------------
   SECTION HEADINGS
   --------------------------------------------------- */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(10,36,99,0.07);
  color: var(--navy);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  border: 1px solid rgba(10,36,99,0.15);
  margin-bottom: var(--sp-4);
}

.section-badge-gold {
  background: rgba(232,168,56,0.1);
  color: var(--gold-dark);
  border-color: rgba(232,168,56,0.3);
}

.section-heading {
  font-family: var(--font-heading);
  font-weight: 800;
  margin-bottom: var(--sp-4);
}

.section-subtext {
  font-size: 1.0625rem;
  color: var(--gray-600);
  line-height: 1.75;
  max-width: 52ch;
}

.section-subtext.centered { margin-inline: auto; }

.divider-gold {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-6);
}

/* ---------------------------------------------------
   HERO
   --------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/hero_exterior.png');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  filter: brightness(0.35);
  transition: transform 8s ease;
}

.hero.loaded .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(7,24,64,0.85) 0%,
    rgba(10,36,99,0.6) 50%,
    rgba(0,0,0,0.3) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: var(--sp-20);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(232,168,56,0.15);
  border: 1px solid rgba(232,168,56,0.4);
  color: var(--gold);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-5);
  backdrop-filter: blur(10px);
}

.hero-dot {
  width: 7px;
  height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.25rem, 6vw, 4.25rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--sp-6);
  max-width: 18ch;
}

.hero-title .accent { color: var(--gold); }

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.75;
  max-width: 46ch;
  margin-bottom: var(--sp-8);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-12);
}

.hero-stats {
  display: flex;
  gap: var(--sp-8);
  flex-wrap: wrap;
}

.hero-stat-val {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  margin-top: var(--sp-1);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--sp-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2.5s infinite;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------------------------------------------------
   TICKER / ANNOUNCEMENT BAR
   --------------------------------------------------- */
.ticker-bar {
  background: var(--navy);
  color: var(--white);
  padding: var(--sp-2) 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  gap: var(--sp-10);
  animation: ticker 30s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
}

.ticker-sep {
  color: var(--gold);
  font-size: 1.25rem;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------------------------------------------
   VALUE PROPOSITIONS
   --------------------------------------------------- */
.value-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  margin-top: calc(var(--sp-12) * -1);
  position: relative;
  z-index: 10;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--sp-8) var(--sp-6);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.value-card:hover::before { transform: scaleX(1); }
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }

.value-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-5);
  font-size: 1.5rem;
}

.value-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.value-number .unit {
  font-size: 1.25rem;
  color: var(--gold);
}

.value-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: var(--sp-3);
}

.value-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.65;
}

/* ---------------------------------------------------
   SERVICE CARDS
   --------------------------------------------------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-6);
}

.service-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--gold);
}

.service-card-img {
  height: 220px;
  object-fit: cover;
  width: 100%;
}

.service-card-body {
  padding: var(--sp-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-tag {
  display: inline-block;
  background: rgba(232,168,56,0.12);
  color: var(--gold-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-3);
}

.service-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: var(--sp-3);
  color: var(--navy);
}

.service-card-body p {
  font-size: 0.9375rem;
  color: var(--gray-600);
  margin-bottom: var(--sp-5);
  flex: 1;
}

.service-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.service-benefit-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
  color: var(--gray-700);
}

.check-icon {
  width: 18px;
  height: 18px;
  background: var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
  font-size: 0.625rem;
}

/* ---------------------------------------------------
   FACILITY SECTION
   --------------------------------------------------- */
.facility-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.facility-img-side {
  position: relative;
  min-height: 500px;
}

.facility-img-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.facility-content-side {
  background: var(--navy-dark);
  color: var(--white);
  padding: var(--sp-12) var(--sp-10);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.facility-content-side .section-subtext {
  color: rgba(255,255,255,0.7);
}

.facility-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  margin: var(--sp-8) 0;
}

.facility-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
}

.facility-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(232,168,56,0.15);
  border: 1px solid rgba(232,168,56,0.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.facility-item-text h4 {
  color: var(--white);
  font-size: 0.9375rem;
  margin-bottom: var(--sp-1);
}

.facility-item-text p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

/* ---------------------------------------------------
   TESTIMONIALS
   --------------------------------------------------- */
.testimonials-section {
  background: var(--gray-50);
}

.testimonial-carousel {
  position: relative;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-slide {
  min-width: 100%;
  padding: var(--sp-4) var(--sp-4);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

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

.testimonial-stars {
  display: flex;
  gap: var(--sp-1);
  margin-bottom: var(--sp-4);
  color: var(--gold);
  font-size: 1rem;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--gray-700);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: var(--sp-5);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
}

.author-name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--gray-900);
}

.author-title {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  margin-top: var(--sp-8);
}

.carousel-dots {
  display: flex;
  gap: var(--sp-2);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray-300);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--gold);
  width: 24px;
  border-radius: var(--radius-full);
}

.carousel-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  color: var(--gray-700);
  font-size: 1.1rem;
}

.carousel-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(232,168,56,0.06);
}

/* ---------------------------------------------------
   B2B CTA BANNER
   --------------------------------------------------- */
.b2b-banner {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-mid) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.b2b-banner::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232,168,56,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.b2b-banner::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -50px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(232,168,56,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.b2b-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--sp-10);
}

.b2b-stats {
  display: flex;
  gap: var(--sp-10);
  margin-top: var(--sp-6);
}

.b2b-stat-val {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--gold);
}

.b2b-stat-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  margin-top: var(--sp-1);
}

/* ---------------------------------------------------
   STATS COUNTER
   --------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
  text-align: center;
}

.stat-box {
  padding: var(--sp-8) var(--sp-4);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
}

.stat-num .stat-unit {
  font-size: 1.75rem;
  color: var(--gold);
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--gray-600);
  margin-top: var(--sp-2);
}

/* ---------------------------------------------------
   BLOG / KNOWLEDGE CENTER
   --------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.blog-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.blog-card-img {
  height: 200px;
  object-fit: cover;
  width: 100%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.blog-card-body {
  padding: var(--sp-5);
}

.blog-cat {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-dark);
  background: rgba(232,168,56,0.1);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-3);
}

.blog-card-body h3 {
  font-size: 1.0625rem;
  color: var(--gray-900);
  margin-bottom: var(--sp-2);
  line-height: 1.4;
}

.blog-card-body p {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.65;
  margin-bottom: var(--sp-4);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: 0.8125rem;
  color: var(--gray-400);
}

/* ---------------------------------------------------
   TEAM CARDS
   --------------------------------------------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

.team-card {
  text-align: center;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--gold);
}

.team-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--sp-4);
  border: 3px solid var(--gold);
}

.team-avatar-placeholder {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  margin: 0 auto var(--sp-4);
  border: 3px solid var(--gold);
}

.team-name { font-size: 1rem; font-weight: 700; color: var(--gray-900); }
.team-role { font-size: 0.8125rem; color: var(--gold-dark); font-weight: 600; margin-top: var(--sp-1); }
.team-bio  { font-size: 0.8125rem; color: var(--gray-600); margin-top: var(--sp-3); line-height: 1.6; }

/* ---------------------------------------------------
   TIMELINE
   --------------------------------------------------- */
.timeline {
  position: relative;
  padding-left: 80px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), var(--navy));
}

.timeline-item {
  position: relative;
  margin-bottom: var(--sp-10);
  animation: fadeInLeft 0.6s ease forwards;
  opacity: 0;
}

.timeline-item.visible { opacity: 1; }

.timeline-dot {
  position: absolute;
  left: -58px;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gold);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--gold);
}

.timeline-year {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--gold-dark);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}

.timeline-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--sp-2);
}

.timeline-desc {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ---------------------------------------------------
   INDUSTRY CARDS (B2B)
   --------------------------------------------------- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
}

.industry-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--sp-6) var(--sp-5);
  text-align: center;
  transition: var(--transition);
}

.industry-card:hover {
  background: rgba(232,168,56,0.1);
  border-color: rgba(232,168,56,0.4);
  transform: translateY(-4px);
}

.industry-icon {
  font-size: 2.5rem;
  margin-bottom: var(--sp-3);
}

.industry-card h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--sp-2);
}

.industry-card p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

/* ---------------------------------------------------
   CONTACT FORM
   --------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-700);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--gray-900);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(10,36,99,0.1);
}

.form-textarea { min-height: 130px; resize: vertical; }

/* ---------------------------------------------------
   FOOTER
   --------------------------------------------------- */
.footer {
  background: var(--navy-dark);
  color: var(--white);
  padding-top: var(--sp-20);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--sp-10);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: var(--sp-4);
}

.footer-brand-name span { color: var(--gold); }

.footer-tagline {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  max-width: 30ch;
  margin-bottom: var(--sp-6);
}

.footer-socials {
  display: flex;
  gap: var(--sp-3);
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-dark);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--sp-5);
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--gold);
  border-radius: var(--radius-full);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.footer-link:hover { color: var(--gold); padding-left: var(--sp-1); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.footer-contact-icon {
  color: var(--gold);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-text {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a { color: var(--gold); }
.footer-bottom a:hover { text-decoration: underline; }

/* ---------------------------------------------------
   FLOATING BUTTONS
   --------------------------------------------------- */
.fab-group {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  z-index: 999;
}

.fab {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
  border: none;
  position: relative;
}

.fab-wa {
  background: #25D366;
  color: var(--white);
  animation: fabPulseGreen 3s infinite;
}

.fab-wa:hover { background: #20BA5A; transform: scale(1.1); }

.fab-top {
  background: var(--navy);
  color: var(--white);
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}

.fab-top.visible {
  opacity: 1;
  pointer-events: all;
}

.fab-top:hover { background: var(--navy-mid); transform: translateY(-2px); }

@keyframes fabPulseGreen {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 0 0 10px rgba(37, 211, 102, 0); }
}

.fab-tooltip {
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--gray-900);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.fab:hover .fab-tooltip { opacity: 1; }

/* ---------------------------------------------------
   PAGE HERO (sub-pages)
   --------------------------------------------------- */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: var(--white);
  padding: 140px 0 var(--sp-20);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(232,168,56,0.1) 0%, transparent 65%);
}

.page-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(232,168,56,0.15);
  border: 1px solid rgba(232,168,56,0.3);
  color: var(--gold-light);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-4);
}

.page-hero h1 { color: var(--white); margin-bottom: var(--sp-4); }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 1.125rem; max-width: 52ch; }

/* ---------------------------------------------------
   SCROLL ANIMATIONS
   --------------------------------------------------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ---------------------------------------------------
   RESPONSIVE — TABLET (≤ 1024px)
   --------------------------------------------------- */
@media (max-width: 1024px) {
  .value-cards { grid-template-columns: repeat(3, 1fr); }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .b2b-content { grid-template-columns: 1fr; text-align: center; }
  .b2b-stats { justify-content: center; }
}

/* ---------------------------------------------------
   RESPONSIVE — MOBILE (≤ 768px)
   --------------------------------------------------- */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .mobile-menu { display: block; }
  .nav-links { display: none; }

  .value-cards {
    grid-template-columns: 1fr;
    margin-top: var(--sp-8);
  }

  .service-grid { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }

  .facility-split { grid-template-columns: 1fr; }
  .facility-img-side { min-height: 280px; }
  .facility-content-side { padding: var(--sp-8) var(--sp-6); }

  .testimonial-grid { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; gap: var(--sp-8); }
  .footer-bottom { flex-direction: column; gap: var(--sp-2); text-align: center; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: 1fr 1fr; }

  .hero-cta { flex-direction: column; }
  .hero-stats { gap: var(--sp-5); }

  .b2b-content { gap: var(--sp-6); }
  .b2b-stats { gap: var(--sp-5); flex-wrap: wrap; justify-content: flex-start; }
}

/* ---------------------------------------------------
   RESPONSIVE — SMALL MOBILE (≤ 480px)
   --------------------------------------------------- */
@media (max-width: 480px) {
  .container { padding-inline: var(--sp-4); }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .fab-group { bottom: var(--sp-4); right: var(--sp-4); }
  .fab { width: 46px; height: 46px; font-size: 1.1rem; }
  .grid-4 { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------
   GALLERY MASONRY
   --------------------------------------------------- */
.gallery-grid {
  columns: 3;
  column-gap: var(--sp-4);
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: var(--sp-4);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  transition: transform var(--transition-slow);
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,24,64,0.8), transparent);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: var(--sp-4);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-caption { color: var(--white); font-size: 0.875rem; font-weight: 600; }

@media (max-width: 768px) { .gallery-grid { columns: 2; } }
@media (max-width: 480px) { .gallery-grid { columns: 1; } }

/* ---------------------------------------------------
   UTILITIES
   --------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.mt-4  { margin-top: var(--sp-4); }
.mt-6  { margin-top: var(--sp-6); }
.mt-8  { margin-top: var(--sp-8); }
.mb-4  { margin-bottom: var(--sp-4); }
.mb-6  { margin-bottom: var(--sp-6); }
.mb-8  { margin-bottom: var(--sp-8); }

.bg-gray-50 { background: var(--gray-50); }
.bg-navy    { background: var(--navy-dark); }
.bg-white   { background: var(--white); }

.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }