/* =============================================
   PT. Adhya Prima Artha - Main Stylesheet
   Premium Corporate Design
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --primary: #0071c2;
  --primary-dark: #005a9e;
  --primary-light: #e8f4fc;
  --accent: #c9973b;
  --accent-light: #f5ead6;
  --dark: #0d1b2a;
  --dark-2: #1a2d42;
  --mid: #4a6078;
  --light: #f4f7fa;
  --white: #ffffff;
  --border: rgba(0,113,194,0.12);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  font-size: 15px;
  overflow-x: hidden;
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); }
h4 { font-size: 1.1rem; }
p { color: var(--mid); line-height: 1.75; }

/* ---- UTILITIES ---- */
.text-primary { color: var(--primary) !important; }
.text-accent { color: var(--accent) !important; }
.bg-primary-soft { background: var(--primary-light); }
.section-pad { padding: 90px 0; }
.section-pad-sm { padding: 60px 0; }

.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--primary);
  background: var(--primary-light); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 50px; margin-bottom: 16px;
}
.section-tag::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); display: block; }

.section-title {
  color: var(--dark); margin-bottom: 14px;
}
.section-divider {
  width: 48px; height: 3px; background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px; margin: 0 0 22px;
}
.section-divider.center { margin: 0 auto 22px; }

/* ---- BUTTONS ---- */
.btn-primary-apa {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: var(--white);
  padding: 13px 28px; border-radius: 8px; font-weight: 500; font-size: 0.88rem;
  text-decoration: none; border: 2px solid var(--primary);
  transition: var(--transition); letter-spacing: 0.03em;
}
.btn-primary-apa:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,113,194,0.3); }

.btn-outline-apa {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--white);
  padding: 13px 28px; border-radius: 8px; font-weight: 500; font-size: 0.88rem;
  text-decoration: none; border: 2px solid rgba(255,255,255,0.7);
  transition: var(--transition); letter-spacing: 0.03em;
}
.btn-outline-apa:hover { background: rgba(255,255,255,0.12); border-color: var(--white); color: var(--white); transform: translateY(-2px); }

.btn-accent-apa {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--white);
  padding: 11px 24px; border-radius: 8px; font-weight: 500; font-size: 0.85rem;
  text-decoration: none; border: 2px solid var(--accent);
  transition: var(--transition);
}
.btn-accent-apa:hover { background: #b8852c; border-color: #b8852c; color: var(--white); transform: translateY(-2px); }

/* ---- NAVBAR ---- */
.navbar-apa {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: transparent;
  transition: var(--transition);
  padding: 20px 0;
}
.navbar-apa.scrolled {
  background: rgba(13, 27, 42, 0.97);
  backdrop-filter: blur(16px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}
.navbar-apa .navbar-brand img { height: 42px; }
.navbar-apa .nav-link {
  color: rgba(255,255,255,0.88) !important;
  font-size: 0.82rem; font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 6px 14px !important;
  transition: var(--transition); position: relative;
}
.navbar-apa .nav-link::after {
  content: ''; position: absolute; bottom: 0; left: 14px; right: 14px;
  height: 2px; background: var(--accent); transform: scaleX(0);
  transition: transform 0.3s ease; border-radius: 2px;
}
.navbar-apa .nav-link:hover::after,
.navbar-apa .nav-link.active::after { transform: scaleX(1); }
.navbar-apa .nav-link:hover, .navbar-apa .nav-link.active { color: var(--white) !important; }
.navbar-toggler { border: none; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler-icon { filter: brightness(0) invert(1); }

/* ---- HERO ---- */
.hero-section {
  min-height: 100vh; position: relative; display: flex; align-items: center;
  background: var(--dark);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0d1b2a 0%, #0a3a6b 50%, #051428 100%);
  z-index: 0;
}
.hero-pattern {
  position: absolute; inset: 0; z-index: 1;
  background-image: radial-gradient(circle at 20% 50%, rgba(0,113,194,0.15) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(201,151,59,0.08) 0%, transparent 40%);
}
.hero-grid-overlay {
  position: absolute; inset: 0; z-index: 1;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content { position: relative; z-index: 2; padding: 120px 0 80px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 24px;
}
.hero-eyebrow::before { content: ''; width: 32px; height: 2px; background: var(--accent); border-radius: 2px; }
.hero-title { color: var(--white); margin-bottom: 22px; }
.hero-title em { font-style: italic; color: var(--accent); }
.hero-desc { color: rgba(255,255,255,0.72); font-size: 1rem; max-width: 520px; margin-bottom: 36px; line-height: 1.8; }
.hero-stats {
  display: flex; gap: 32px; margin-top: 48px;
  padding-top: 36px; border-top: 1px solid rgba(255,255,255,0.08);
}
.stat-item { }
.stat-number { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--white); line-height: 1; }
.stat-label { font-size: 0.72rem; color: rgba(255,255,255,0.5); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 4px; }

.hero-image-side {
  position: relative; z-index: 2;
}
.hero-card-float {
  background: rgba(255,255,255,0.06); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg); padding: 28px;
}
.hero-biz-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px;
}
.hero-biz-item {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius); padding: 14px 12px; text-align: center;
  transition: var(--transition);
}
.hero-biz-item:hover { background: rgba(0,113,194,0.15); border-color: rgba(0,113,194,0.3); }
.hero-biz-item i { font-size: 1.3rem; color: var(--primary); margin-bottom: 6px; }
.hero-biz-item span { display: block; font-size: 0.68rem; color: rgba(255,255,255,0.65); font-weight: 500; letter-spacing: 0.03em; }

/* ---- ABOUT ---- */
.about-section { background: var(--white); }
.about-image-wrap {
  position: relative;
}
.about-image-main {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-image-main img { width: 100%; height: 420px; object-fit: cover; }
.about-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--primary); color: var(--white);
  border-radius: var(--radius); padding: 20px 24px;
  box-shadow: var(--shadow-md); text-align: center;
  min-width: 130px;
}
.about-badge .year { font-family: var(--font-display); font-size: 2rem; font-weight: 700; line-height: 1; }
.about-badge .label { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.85; margin-top: 4px; }

.about-features { margin-top: 28px; }
.about-feat-item {
  display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px;
}
.feat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--primary-light); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.feat-icon i { color: var(--primary); font-size: 0.95rem; }

/* ---- BUSINESS UNITS ---- */
.business-section { background: var(--light); }
.biz-card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); overflow: hidden;
  transition: var(--transition); height: 100%;
  box-shadow: var(--shadow-sm);
}
.biz-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.biz-card-header {
  padding: 28px 28px 0;
  position: relative;
}
.biz-icon-wrap {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--primary-light); display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; transition: var(--transition);
}
.biz-card:hover .biz-icon-wrap { background: var(--primary); }
.biz-icon-wrap i { font-size: 1.5rem; color: var(--primary); transition: var(--transition); }
.biz-card:hover .biz-icon-wrap i { color: var(--white); }
.biz-card-body { padding: 16px 28px 28px; }
.biz-card-body h4 { color: var(--dark); margin-bottom: 8px; font-size: 1.05rem; }
.biz-card-body p { font-size: 0.85rem; margin: 0; }
.biz-tag {
  display: inline-block; font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--primary); background: var(--primary-light);
  padding: 4px 10px; border-radius: 4px; margin-bottom: 10px;
}

/* ---- ACTIVITIES ---- */
.activities-section { background: var(--white); }
.activity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.activity-item {
  border-radius: var(--radius); overflow: hidden;
  position: relative; aspect-ratio: 4/3;
  background: var(--light);
  cursor: pointer;
}
.activity-item:first-child { grid-column: span 2; aspect-ratio: 16/9; }
.activity-thumb {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.activity-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
  opacity: 0; transition: var(--transition);
  display: flex; align-items: flex-end; padding: 20px;
}
.activity-item:hover .activity-thumb { transform: scale(1.05); }
.activity-item:hover .activity-overlay { opacity: 1; }
.activity-label { color: var(--white); font-size: 0.8rem; font-weight: 500; }

/* ---- FOOTER ---- */
.footer-main {
  background: var(--dark-2);
  padding: 70px 0 0;
}
.footer-brand img { height: 45px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-tagline { color: rgba(255,255,255,0.5); font-size: 0.85rem; max-width: 280px; line-height: 1.7; }
.footer-heading {
  font-family: var(--font-display); color: var(--white); font-size: 1rem;
  font-weight: 600; margin-bottom: 18px; padding-bottom: 10px;
  border-bottom: 2px solid rgba(255,255,255,0.06);
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a {
  color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.85rem;
  transition: var(--transition); display: flex; align-items: center; gap: 8px;
}
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-links a::before { content: '›'; color: var(--primary); font-weight: bold; }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 14px; align-items: flex-start; }
.footer-contact-item i { color: var(--primary); font-size: 0.9rem; margin-top: 3px; flex-shrink: 0; }
.footer-contact-item span { color: rgba(255,255,255,0.55); font-size: 0.85rem; line-height: 1.6; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.social-btn {
  width: 38px; height: 38px; border-radius: 8px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); text-decoration: none;
  transition: var(--transition); font-size: 0.9rem;
}
.social-btn:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-3px); }
.footer-bottom {
  margin-top: 50px; padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-bottom p { color: rgba(255,255,255,0.28); font-size: 0.78rem; margin: 0; }

/* ---- BREADCRUMB ---- */
.breadcrumb-section {
  background: var(--dark); padding: 80px 0 30px;
  position: relative; overflow: hidden;
}
.breadcrumb-section::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--dark) 60%, #0a3a6b 100%);
}
.breadcrumb-section .container { position: relative; z-index: 1; }
.breadcrumb-section h1 { color: var(--white); font-size: 2rem; }
.breadcrumb { background: none; padding: 0; margin-top: 8px; }
.breadcrumb-item a { color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.82rem; }
.breadcrumb-item a:hover { color: var(--accent); }
.breadcrumb-item.active { color: rgb(255, 255, 255); font-size: 0.82rem; }
.breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,0.25); }

/* ---- BACK BUTTON ---- */
.back-btn {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--mid); text-decoration: none; font-size: 0.82rem; font-weight: 500;
  padding: 8px 0; transition: var(--transition);
}
.back-btn:hover { color: var(--primary); gap: 12px; }

/* ---- COMPANY PAGE ---- */
.company-card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: var(--transition);
}
.company-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.company-card-img { height: 220px; width: 100%; object-fit: cover; }
.company-card-body { padding: 24px; }
.company-card-body h4 { color: var(--dark); margin-bottom: 8px; }
.company-card-body p { font-size: 0.85rem; margin-bottom: 16px; }

/* ---- DETAIL PAGES ---- */
.director-card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); overflow: hidden; text-align: center;
  box-shadow: var(--shadow-sm); transition: var(--transition);
  height: 100%;
}
.director-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.director-photo {
  width: 100%; object-fit: cover;
  background: linear-gradient(135deg, var(--primary-light), var(--light));
}
.director-info { padding: 20px; }
.director-info h5 { color: var(--dark); font-size: 1rem; margin-bottom: 4px; }
.director-position { font-size: 0.75rem; color: var(--primary); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.director-bio { font-size: 0.82rem; color: var(--mid); }

/* ORG CHART */
.org-chart-wrap { overflow-x: auto; padding: 20px 0; }
.org-level { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.org-node {
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius); padding: 14px 20px; text-align: center;
  box-shadow: var(--shadow-sm); min-width: 150px; position: relative;
}
.org-node.holding { border-color: var(--primary); background: var(--primary); color: var(--white); }
.org-node.holding h6 { color: var(--white); }
.org-node h6 { font-family: var(--font-display); font-size: 0.85rem; color: var(--dark); margin: 0; }
.org-connector { width: 2px; height: 40px; background: var(--border); margin: 0 auto; }
.org-line { height: 2px; background: var(--border); margin: 0 auto; }
.org-branches { display: flex; justify-content: center; position: relative; }
.org-branches::before {
  content: ''; position: absolute; top: 0; left: 20%; right: 20%;
  height: 2px; background: var(--border);
}

/* ---- CONTACT ---- */
.contact-form-wrap {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); padding: 36px;
  box-shadow: var(--shadow-sm);
}
.form-control-apa {
  border: 1.5px solid var(--border); border-radius: 8px; padding: 12px 16px;
  font-family: var(--font-body); font-size: 0.88rem; color: var(--dark);
  transition: var(--transition); width: 100%; background: var(--white);
}
.form-control-apa:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,113,194,0.1); }
.form-label-apa { font-size: 0.82rem; font-weight: 500; color: var(--dark); margin-bottom: 6px; display: block; }
.contact-info-item {
  display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px;
}
.contact-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--primary-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-icon i { color: var(--primary); font-size: 1rem; }

/* ---- 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-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ---- MAPS ---- */
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-wrap iframe { display: block; }

/* ---- MODAL ---- */
.activity-modal .modal-content { border-radius: var(--radius-lg); border: none; overflow: hidden; }
.activity-modal .modal-header { border-bottom: 1px solid var(--border); }

/* ---- RESPONSIVE ---- */
@media (max-width: 991px) {
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .about-badge { bottom: -10px; right: -10px; }
  .activity-grid { grid-template-columns: 1fr 1fr; }
  .activity-item:first-child { grid-column: span 2; }
}
@media (max-width: 767px) {
  .section-pad { padding: 60px 0; }
  .hero-content { padding: 100px 0 60px; }
  .activity-grid { grid-template-columns: 1fr; }
  .activity-item:first-child { grid-column: span 1; }
  .hero-stats { gap: 24px; }
  .about-badge { position: static; margin-top: 16px; display: inline-block; }
  .contact-form-wrap { padding: 24px; }
}

/* ---- PLACEHOLDER IMAGES ---- */
.img-placeholder {
  background: linear-gradient(135deg, var(--primary-light) 0%, #d4e9f7 100%);
  display: flex; align-items: center; justify-content: center;
}
.img-placeholder i { font-size: 2.5rem; color: var(--primary); opacity: 0.4; }

/* alert success */
.alert-success-apa {
  background: #e8f7ee; border: 1px solid #b8e4c7; border-radius: 8px;
  color: #1a6b38; padding: 14px 18px; font-size: 0.88rem;
  display: none; margin-top: 16px;
}