/* ============================================================
   REUNI MATEK 09 — Design System
   Navy #0D1B3E | Gold #C9A84C | White #F5F5F0
   ============================================================ */

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

:root {
  --navy:      #0D1B3E;
  --navy-mid:  #162040;
  --navy-lite: #1e2d5a;
  --gold:      #C9A84C;
  --gold-lite: #e4c370;
  --gold-dark: #a8873a;
  --white:     #F5F5F0;
  --gray:      #b0b8c9;
  --light-bg:  #f4f3ef;
  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius:    12px;
  --shadow:    0 8px 32px rgba(0,0,0,.18);
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--navy); background: var(--light-bg); overflow-x: hidden; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-lite); }
img { max-width: 100%; display: block; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.gold { color: var(--gold); }
.gold-text { color: var(--gold); }

/* ---- Reveal Animation ---- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 32px;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
#navbar.scrolled {
  background: rgba(13,27,62,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.nav-inner {
  max-width: 1140px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}
.nav-brand {
  display: flex; align-items: center; gap: 12px;
}
.nav-logo { height: 42px; width: auto; object-fit: contain; }
.brand-3lines {
  display: flex; flex-direction: column;
  font-family: var(--font-head); font-size: 0.85rem; font-weight: 700;
  color: var(--white); line-height: 1.2; letter-spacing: 0.02em;
}
.brand-3lines .gold { color: var(--gold); }
.nav-links { list-style: none; display: flex; gap: 28px; align-items: center; }
.nav-links a { color: rgba(255,255,255,.85); font-size: .92rem; font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--gold); }
.btn-nav {
  background: var(--gold); color: var(--navy) !important; font-weight: 600 !important;
  padding: 8px 20px; border-radius: 50px; transition: background var(--transition), transform var(--transition) !important;
}
.btn-nav:hover { background: var(--gold-lite) !important; transform: translateY(-2px); }
.hamburger { display: none; background: none; border: none; color: var(--white); font-size: 1.5rem; cursor: pointer; }

/* ============================================================
   HERO
   ============================================================ */
#hero {
  position: relative; min-height: 90vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #080f22 0%, #0d1b3e 50%, #1a2a5e 100%);
  overflow: hidden;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(201,168,76,.12) 0%, transparent 65%),
              radial-gradient(ellipse at 20% 80%, rgba(30,45,90,.5) 0%, transparent 60%);
}
#particle-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

.hero-inner {
  position: relative; z-index: 2; width: 100%; max-width: 1140px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 110px 24px 120px;
}
.hero-content {
  text-align: center; max-width: 820px;
  display: flex; flex-direction: column; align-items: center;
}
.hero-image {
  width: 130px;
  height: 130px;
  margin-bottom: 24px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25), 0 0 30px rgba(201, 168, 76, 0.3);
  border: 3px solid var(--gold);
  animation: float 6s ease-in-out infinite;
}
.hero-makara-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 0.95;
}
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}
.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,.15); border: 1px solid rgba(201,168,76,.4);
  color: var(--gold); font-size: .82rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase;
  padding: 6px 20px; border-radius: 50px; margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-head); font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900; color: var(--white); line-height: 1.15; margin-bottom: 20px;
}
.hero-sub {
  font-size: 1.1rem; color: rgba(255,255,255,.75); line-height: 1.7; margin-bottom: 32px;
}
.hero-meta {
  display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px;
}
.hero-meta-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.85); font-size: .95rem; font-weight: 500;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  padding: 10px 20px; border-radius: 50px;
}
.meta-icon { font-size: 1.1rem; }

/* Countdown */
.countdown {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-bottom: 40px;
}
.countdown-item {
  background: rgba(255,255,255,.07); border: 1px solid rgba(201,168,76,.25);
  border-radius: var(--radius); padding: 16px 24px; min-width: 80px; text-align: center;
  backdrop-filter: blur(8px);
}
.countdown-item span {
  display: block; font-family: var(--font-head); font-size: 2.2rem;
  font-weight: 700; color: var(--gold); line-height: 1;
}
.countdown-item label { display: block; font-size: .72rem; color: rgba(255,255,255,.6); letter-spacing: .1em; text-transform: uppercase; margin-top: 4px; }
.countdown-sep { font-size: 2rem; color: var(--gold); font-weight: 700; opacity: .6; }

/* CTA Buttons */
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  display: inline-block; padding: 14px 36px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy); font-weight: 700; font-size: .98rem;
  border-radius: 50px; border: none; cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(201,168,76,.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(201,168,76,.55); color: var(--navy); }
.btn-ghost {
  display: inline-block; padding: 14px 36px;
  background: transparent; color: var(--white); font-weight: 600; font-size: .98rem;
  border-radius: 50px; border: 2px solid rgba(255,255,255,.35);
  transition: border-color var(--transition), background var(--transition);
}
.btn-ghost:hover { border-color: var(--gold); background: rgba(201,168,76,.08); color: var(--white); }
.btn-ghost-dark {
  display: inline-block; padding: 14px 36px;
  background: transparent; color: var(--navy); font-weight: 600; font-size: .98rem;
  border-radius: 50px; border: 2px solid rgba(13,27,62,.3);
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}
.btn-ghost-dark:hover { border-color: var(--gold); background: rgba(201,168,76,.08); color: var(--navy); }
.btn-xl { padding: 18px 48px; font-size: 1.1rem; }

/* Registration Counter Badge */
.registration-counter {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(201, 168, 76, 0.12);
  border: 1px solid rgba(201, 168, 76, 0.35);
  padding: 8px 18px;
  border-radius: 50px;
  margin: 20px auto 10px;
  font-size: 0.95rem;
  color: var(--white);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.counter-pulse {
  width: 8px;
  height: 8px;
  background-color: #2ecc71;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
  animation: pulse 1.6s infinite;
}
@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(46, 204, 113, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0);
  }
}

/* Hero scroll hint */
.hero-scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,.4); font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
  animation: bobble 2.5s ease-in-out infinite;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(201,168,76,.6), transparent);
}
@keyframes bobble { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ============================================================
   SECTIONS — Light / Dark
   ============================================================ */
.section-light { background: var(--light-bg); padding: 96px 0; }
.section-dark { background: var(--navy); padding: 96px 0; }
.section-dark .section-tag { color: var(--gold); border-color: rgba(201,168,76,.3); background: rgba(201,168,76,.08); }
.section-dark .section-title { color: var(--white); }
.section-dark .section-desc { color: rgba(255,255,255,.7); }

.section-tag {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-dark); background: rgba(201,168,76,.1); border: 1px solid rgba(201,168,76,.25);
  padding: 5px 16px; border-radius: 50px; margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-head); font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700; color: var(--navy); line-height: 1.25; margin-bottom: 16px;
}
.section-desc {
  max-width: 640px; margin: 0 auto 52px; font-size: 1.05rem;
  color: #555; line-height: 1.75; text-align: center;
}

/* Tentang Acara - Two Column Layout */
.about-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 56px;
}
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(13,27,62,0.12);
  border: 4px solid var(--gold);
  transition: transform var(--transition), box-shadow var(--transition);
}
.about-image-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201,168,76,0.25);
  pointer-events: none;
  z-index: 2;
  border-radius: calc(var(--radius) - 4px);
}
.about-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.about-image-wrapper:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(13,27,62,0.18);
}
.about-image-wrapper:hover .about-img {
  transform: scale(1.03);
}
.about-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-desc {
  font-size: 1.05rem;
  color: #4a5468;
  line-height: 1.8;
  text-align: justify;
}

/* ============================================================
   ABOUT CARDS
   ============================================================ */
.about-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 24px;
}
.about-card {
  background: #fff; border-radius: var(--radius);
  padding: 32px 24px; text-align: center;
  border: 1px solid rgba(201,168,76,.15);
  transition: transform var(--transition), box-shadow var(--transition);
}
.about-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(13,27,62,.12); }
.about-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition);
}
.about-card:hover .about-icon-img {
  transform: scale(1.1) rotate(4deg);
}
.about-card h3 { font-family: var(--font-head); font-size: 1.15rem; color: var(--navy); margin-bottom: 10px; }
.about-card p { font-size: .92rem; color: #666; line-height: 1.65; }

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline { position: relative; max-width: 780px; margin: 0 auto; }
.timeline::before {
  content: ''; position: absolute; left: 50%; top: 0; bottom: 0;
  width: 2px; background: rgba(201,168,76,.25); transform: translateX(-50%);
}
.timeline-item {
  display: grid; grid-template-columns: 1fr 40px 1fr;
  gap: 0 16px; align-items: start; margin-bottom: 40px;
}
.timeline-time {
  text-align: right; font-size: .85rem; font-weight: 600;
  color: var(--gold); padding-top: 4px; padding-right: 8px;
}
.timeline-dot {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--gold); border: 3px solid var(--navy);
  box-shadow: 0 0 0 3px rgba(201,168,76,.3);
  margin: 4px auto 0; flex-shrink: 0; position: relative; z-index: 1;
}
.gold-dot { box-shadow: 0 0 0 5px rgba(201,168,76,.4); width: 20px; height: 20px; margin: 2px auto 0; }
.timeline-body {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); padding: 16px 20px;
}
.timeline-body.highlight { border-color: rgba(201,168,76,.4); background: rgba(201,168,76,.06); }
.timeline-body h4 { color: var(--white); font-size: .98rem; font-weight: 600; margin-bottom: 6px; }
.timeline-body p { color: rgba(255,255,255,.6); font-size: .87rem; line-height: 1.6; }

/* ============================================================
   PRICING
   ============================================================ */
.pricing-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr));
  gap: 24px; margin-bottom: 48px;
}
.price-card {
  background: #fff; border-radius: var(--radius);
  padding: 36px 28px; text-align: center;
  border: 1px solid rgba(201,168,76,.2);
  display: flex; flex-direction: column; gap: 12px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.price-card:hover { transform: translateY(-6px); box-shadow: 0 20px 48px rgba(13,27,62,.12); }
.price-featured {
  background: var(--navy);
  border-color: var(--gold);
  box-shadow: 0 8px 40px rgba(13,27,62,.25);
  transform: scale(1.04);
}
.price-featured h3, .price-featured .price-amount, .price-featured .price-label { color: var(--white); }
.price-featured .price-perks li { color: rgba(255,255,255,.8); }

.price-badge {
  display: inline-block; padding: 4px 14px; border-radius: 50px;
  background: rgba(201,168,76,.12); color: var(--gold-dark);
  font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
}
.badge-gold { background: var(--gold); color: var(--navy); }
.price-label { font-size: .85rem; color: #888; margin-bottom: 4px; }
.price-amount { font-family: var(--font-head); font-size: 2.2rem; font-weight: 700; color: var(--navy); }
.price-perks { list-style: none; text-align: left; font-size: .9rem; color: #555; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.price-perks li { display: flex; gap: 8px; align-items: center; }

.payment-info {
  text-align: center; background: #fff; border: 1px solid rgba(201,168,76,.25);
  border-radius: var(--radius); padding: 28px 32px; max-width: 560px; margin: 0 auto;
}
.payment-info h4 { font-size: 1.05rem; margin-bottom: 10px; color: var(--navy); }
.payment-info p { font-size: .93rem; color: #555; line-height: 1.7; }

/* ============================================================
   MAPS
   ============================================================ */
.map-wrapper {
  border-radius: var(--radius); overflow: hidden;
  border: 2px solid rgba(201,168,76,.3); margin-bottom: 40px;
  box-shadow: var(--shadow);
}
.location-info {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 20px;
}
.loc-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); padding: 20px;
}
.loc-icon { font-size: 1.5rem; flex-shrink: 0; }
.loc-item strong { display: block; color: var(--gold); margin-bottom: 4px; font-size: .9rem; }
.loc-item p { color: rgba(255,255,255,.65); font-size: .88rem; line-height: 1.6; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.section-cta {
  background: linear-gradient(135deg, #0a1530 0%, var(--navy) 60%, #1a2a5e 100%);
  padding: 96px 0; text-align: center;
  position: relative; overflow: hidden;
}
.section-cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,.12) 0%, transparent 65%);
}
.section-cta h2 {
  position: relative; font-family: var(--font-head); font-size: clamp(1.8rem,4vw,2.8rem);
  color: var(--white); margin-bottom: 16px;
}
.section-cta p { position: relative; color: rgba(255,255,255,.7); font-size: 1.05rem; margin-bottom: 36px; }
.section-cta .btn-primary { position: relative; }
.cta-note { position: relative; color: rgba(255,255,255,.45); font-size: .85rem; margin-top: 20px; }

/* ============================================================
   FOOTER
   ============================================================ */
#footer { background: #070e1e; padding: 52px 0; text-align: center; }
.footer-brand { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 8px; }
.footer-title { font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; color: var(--white); }
.footer-sub { color: rgba(255,255,255,.45); font-size: .88rem; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 20px; justify-content: center; margin-bottom: 24px; flex-wrap: wrap; }
.footer-socials a {
  color: rgba(255,255,255,.6); font-size: .9rem;
  padding: 8px 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 50px;
  transition: color var(--transition), border-color var(--transition);
}
.footer-socials a:hover { color: var(--gold); border-color: rgba(201,168,76,.4); }
.footer-copy { color: rgba(255,255,255,.25); font-size: .8rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
  .hero-inner { padding: 100px 24px 120px; }
  .hero-image { width: 110px; height: 110px; margin-bottom: 20px; }
  .about-content { grid-template-columns: 1fr; gap: 32px; margin-bottom: 40px; }
  
  .nav-links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0;
    background: rgba(13,27,62,.98); padding: 20px 24px; gap: 16px; border-top: 1px solid rgba(201,168,76,.2); }
  .nav-links.open { display: flex; }
  .hamburger { display: block; }
  .countdown-item { padding: 12px 14px; min-width: 60px; }
  .countdown-item span { font-size: 1.6rem; }
  .timeline::before { left: 20px; }
  .timeline-item { grid-template-columns: 40px 1fr; }
  .timeline-time { display: none; }
  .timeline-dot { margin: 4px 0 0; }
  .price-featured { transform: scale(1); }
}

/* ============================================================
   OVERLAPPING STATISTICS BAR
   ============================================================ */
.stats-overlap-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 20;
  height: 0;
}
.stats-overlap-bar {
  background: linear-gradient(135deg, #ECCB6C 0%, #C9A84C 100%);
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 36px 24px;
  transform: translateY(-50%);
  border: 1px solid rgba(255, 255, 255, 0.25);
}
.stats-overlap-item {
  flex: 1;
  text-align: center;
}
.stats-overlap-val {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  color: #0D1B3E;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}
.stats-overlap-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(13, 27, 62, 0.75);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.stats-overlap-divider {
  width: 1px;
  height: 60px;
  background: rgba(13, 27, 62, 0.15);
}

@media (max-width: 576px) {
  .stats-overlap-bar {
    flex-direction: column;
    gap: 20px;
    padding: 24px 16px;
  }
  .stats-overlap-divider {
    width: 80%;
    height: 1px;
  }
}

#lokasi {
  padding-top: 110px;
}

@media (max-width: 576px) {
  #lokasi {
    padding-top: 140px;
  }
}