/* === Dance Pink — Sekolah Menari & Balet === */
:root {
  --pink-deep:    #c2185b;
  --pink-mid:     #e91e8c;
  --pink-soft:    #f8bbd0;
  --pink-light:   #fce4ec;
  --gold:         #f9a825;
  --gold-light:   #fff8e1;
  --dark:         #1a0a10;
  --dark-mid:     #3d1a28;
  --gray:         #6d5560;
  --gray-light:   #f5eff2;
  --white:        #ffffff;
  --font:         -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius:       12px;
  --radius-lg:    24px;
  --shadow:       0 4px 24px rgba(194,24,91,0.12);
  --shadow-lg:    0 8px 40px rgba(194,24,91,0.18);
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* === DEMO BAR === */
.demo-bar {
  background: var(--dark);
  color: var(--white);
  text-align: center;
  padding: 8px 16px;
  font-size: 0.78rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px 16px;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.demo-bar strong { color: var(--pink-soft); }
.demo-bar a {
  color: var(--gold);
  text-decoration: underline;
  white-space: nowrap;
}
.demo-bar a:hover { color: var(--pink-soft); }
.demo-bar .cta-btn {
  background: var(--pink-deep);
  color: var(--white);
  text-decoration: none;
  padding: 4px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.78rem;
}
.demo-bar .cta-btn:hover { background: var(--pink-mid); }

/* === HEADER / NAV === */
header {
  background: var(--white);
  border-bottom: 2px solid var(--pink-light);
  position: sticky;
  top: 37px;
  z-index: 900;
  box-shadow: 0 2px 12px rgba(194,24,91,0.07);
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--pink-deep);
  letter-spacing: -0.5px;
}
.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--pink-deep), var(--pink-mid));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo span { color: var(--gold); }

/* Checkbox nav hack */
#nav-toggle { display: none; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--pink-deep);
  border-radius: 2px;
  transition: 0.3s;
}
#nav-toggle:checked ~ .nav-hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#nav-toggle:checked ~ .nav-hamburger span:nth-child(2) { opacity: 0; }
#nav-toggle:checked ~ .nav-hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

nav ul {
  display: flex;
  gap: 4px;
  align-items: center;
}
nav ul li a {
  display: block;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--gray);
  transition: background 0.2s, color 0.2s;
}
nav ul li a:hover,
nav ul li a.active {
  background: var(--pink-light);
  color: var(--pink-deep);
}
.nav-cta a {
  background: var(--pink-deep) !important;
  color: var(--white) !important;
}
.nav-cta a:hover { background: var(--pink-mid) !important; }

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 50%, #5c1a35 100%);
  color: var(--white);
  padding: 80px 20px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 120%, rgba(233,30,140,0.25) 0%, transparent 70%);
}
.hero-content { position: relative; max-width: 700px; margin: 0 auto; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(249,168,37,0.15);
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--pink-mid), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.hero-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 40px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-primary {
  background: linear-gradient(135deg, var(--pink-mid), var(--pink-deep));
  color: var(--white);
  box-shadow: 0 4px 16px rgba(233,30,140,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover { border-color: var(--pink-soft); color: var(--pink-soft); }
.btn-pink {
  background: linear-gradient(135deg, var(--pink-mid), var(--pink-deep));
  color: var(--white);
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), #f57f17);
  color: var(--dark);
}

/* Silhouette decorasi */
.hero-deco {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 24px;
  opacity: 0.18;
}

/* === SECTIONS UMUM === */
section { padding: 60px 20px; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-title {
  text-align: center;
  margin-bottom: 48px;
}
.section-title .label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pink-deep);
  margin-bottom: 8px;
}
.section-title h2 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.2;
}
.section-title p {
  margin-top: 12px;
  color: var(--gray);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* === CARDS GRID === */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  background: linear-gradient(135deg, var(--pink-light), var(--pink-soft));
}
.card-body { padding: 20px; }
.card-body h3 { font-size: 1.05rem; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.card-body p { font-size: 0.88rem; color: var(--gray); line-height: 1.5; }
.card-tag {
  display: inline-block;
  background: var(--pink-light);
  color: var(--pink-deep);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* === PROGRAM CARDS === */
.program-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.program-header {
  padding: 28px 24px 20px;
  text-align: center;
}
.program-header.balet { background: linear-gradient(135deg, #880e4f, var(--pink-deep)); color: var(--white); }
.program-header.kontemporer { background: linear-gradient(135deg, var(--dark-mid), #7b1fa2); color: var(--white); }
.program-header.tradisional { background: linear-gradient(135deg, #bf360c, #f57f17); color: var(--white); }
.program-header.hip-hop { background: linear-gradient(135deg, #1a237e, #0288d1); color: var(--white); }
.program-header h3 { font-size: 1.3rem; font-weight: 900; }
.program-header .price { font-size: 1.5rem; font-weight: 900; margin-top: 8px; }
.program-header .price span { font-size: 0.85rem; font-weight: 400; opacity: 0.8; }
.program-body {
  padding: 20px 24px;
  background: var(--white);
  flex: 1;
}
.program-body ul li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--gray-light);
  font-size: 0.9rem;
  color: var(--dark);
}
.program-body ul li:last-child { border-bottom: none; }
.check-icon { color: var(--pink-deep); flex-shrink: 0; }
.program-footer { padding: 16px 24px 24px; background: var(--white); text-align: center; }

/* === STATS === */
.stats-band {
  background: linear-gradient(135deg, var(--dark), var(--dark-mid));
  color: var(--white);
  padding: 50px 20px;
}
.stats-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  text-align: center;
}
.stat-item .num {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 900;
  background: linear-gradient(90deg, var(--pink-mid), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-item .label { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-top: 6px; }

/* === TESTIMONIAL === */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--pink-deep);
}
.testimonial-card p { font-size: 0.95rem; color: var(--dark); line-height: 1.7; font-style: italic; }
.testimonial-author {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-mid), var(--pink-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
}
.author-info strong { display: block; font-size: 0.88rem; color: var(--dark); }
.author-info span { font-size: 0.78rem; color: var(--gray); }

/* === INSTRUCTOR CARD === */
.instructor-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-align: center;
}
.instructor-photo {
  height: 200px;
  background: linear-gradient(160deg, var(--pink-light) 0%, var(--pink-soft) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.instructor-body { padding: 20px; background: var(--white); }
.instructor-body h3 { font-weight: 800; color: var(--dark); font-size: 1rem; }
.instructor-body .role { color: var(--pink-deep); font-size: 0.82rem; font-weight: 700; margin: 4px 0 8px; }
.instructor-body p { font-size: 0.85rem; color: var(--gray); line-height: 1.5; }

/* === FAQ === */
.faq-item {
  border-bottom: 1px solid var(--pink-light);
  padding: 20px 0;
}
.faq-q {
  font-weight: 700;
  color: var(--dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 0.95rem;
}
.faq-q::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--pink-deep);
  line-height: 1;
}
.faq-a { margin-top: 10px; color: var(--gray); font-size: 0.9rem; line-height: 1.6; }

/* === JADWAL TABLE === */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.schedule-table th {
  background: var(--pink-deep);
  color: var(--white);
  padding: 12px 16px;
  text-align: left;
  font-weight: 700;
}
.schedule-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--pink-light);
  color: var(--dark);
}
.schedule-table tr:nth-child(even) td { background: var(--pink-light); }
.schedule-table tr:hover td { background: var(--gold-light); }
.badge-level {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 700;
}
.badge-pemula { background: #e8f5e9; color: #2e7d32; }
.badge-menengah { background: var(--pink-light); color: var(--pink-deep); }
.badge-lanjutan { background: var(--gold-light); color: #f57f17; }

/* === GALERI === */
.galeri-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.galeri-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--pink-light), var(--pink-soft));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  position: relative;
  cursor: pointer;
  transition: transform 0.2s;
}
.galeri-item:hover { transform: scale(1.03); }
.galeri-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(194,24,91,0.7) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 12px;
  opacity: 0;
  transition: opacity 0.3s;
}
.galeri-item:hover .overlay { opacity: 1; }
.galeri-item .overlay span { color: var(--white); font-size: 0.78rem; font-weight: 700; }

/* === FORM === */
.form-section { background: var(--pink-light); }
.form-wrap {
  max-width: 640px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-lg);
}
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--pink-light);
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--pink-deep);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* === PRESTASI === */
.prestasi-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  text-align: center;
  border-top: 4px solid var(--gold);
}
.prestasi-icon { font-size: 2.2rem; margin-bottom: 12px; }
.prestasi-card h3 { font-size: 0.95rem; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.prestasi-card p { font-size: 0.82rem; color: var(--gray); }
.prestasi-year {
  display: inline-block;
  background: var(--gold-light);
  color: #f57f17;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  margin-top: 8px;
}

/* === CTA BAND === */
.cta-band {
  background: linear-gradient(135deg, var(--pink-deep), var(--dark-mid));
  color: var(--white);
  text-align: center;
  padding: 64px 20px;
}
.cta-band h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 900; margin-bottom: 12px; }
.cta-band p { opacity: 0.85; margin-bottom: 28px; max-width: 500px; margin-left: auto; margin-right: auto; }

/* === FEATURE LIST === */
.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--gray-light);
  margin-bottom: 16px;
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--pink-mid), var(--pink-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-text h4 { font-size: 0.95rem; font-weight: 800; margin-bottom: 4px; }
.feature-text p { font-size: 0.85rem; color: var(--gray); line-height: 1.5; }

/* === INFO BOX === */
.info-box {
  background: var(--pink-light);
  border-left: 4px solid var(--pink-deep);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 20px;
  margin: 20px 0;
}
.info-box p { font-size: 0.88rem; color: var(--dark-mid); }

/* === CONTACT === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info h3 { font-size: 1.2rem; font-weight: 900; margin-bottom: 20px; color: var(--dark); }
.contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.contact-icon {
  width: 40px;
  height: 40px;
  background: var(--pink-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--pink-deep);
}
.contact-detail strong { display: block; font-size: 0.82rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.5px; }
.contact-detail span { font-size: 0.92rem; color: var(--dark); }

/* === FOOTER === */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 20px 24px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo { color: var(--pink-soft); margin-bottom: 12px; }
.footer-brand p { font-size: 0.85rem; line-height: 1.6; }
.footer-col h4 {
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 0.85rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--pink-soft); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
}
.footer-bottom a { color: var(--pink-soft); }

/* === PAGE HEADER === */
.page-header {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 100%);
  color: var(--white);
  padding: 56px 20px 48px;
  text-align: center;
}
.page-header .label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.page-header h1 { font-size: clamp(1.8rem, 5vw, 2.8rem); font-weight: 900; line-height: 1.2; }
.page-header p { margin-top: 12px; font-size: 1rem; color: rgba(255,255,255,0.75); max-width: 540px; margin-left: auto; margin-right: auto; }

/* === BREADCRUMB === */
.breadcrumb {
  background: var(--gray-light);
  padding: 10px 20px;
}
.breadcrumb-inner {
  max-width: 1100px;
  margin: 0 auto;
  font-size: 0.8rem;
  color: var(--gray);
}
.breadcrumb-inner a { color: var(--pink-deep); }
.breadcrumb-inner a:hover { text-decoration: underline; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 2px solid var(--pink-light);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
  }
  #nav-toggle:checked ~ nav { max-height: 400px; }
  nav ul { flex-direction: column; padding: 16px; gap: 4px; }
  nav ul li { width: 100%; }
  nav ul li a { display: block; padding: 10px 14px; }
  .header-inner { position: relative; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .schedule-table { font-size: 0.78rem; }
  .schedule-table th, .schedule-table td { padding: 8px 10px; }
}

@media (max-width: 480px) {
  section { padding: 40px 16px; }
  .hero { padding: 60px 16px 40px; }
  .form-wrap { padding: 24px 16px; }
}