/* ==========================================================================
   PONDOK PESANTREN AL-MUBAROK - ULTRA-MODERN PREMIUM DESIGN SYSTEM
   ========================================================================== */

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

:root {
  --primary-emerald: #047857;
  --primary-dark: #064e3b;
  --primary-light: #10b981;
  --accent-gold: #f59e0b;
  --accent-gold-dark: #d97706;
  --dark-slate: #0f172a;
  --bg-gradient: linear-gradient(135deg, #f0fdf4 0%, #e6f4ea 50%, #f8fafc 100%);
  --hero-gradient: linear-gradient(135deg, #064e3b 0%, #047857 50%, #0f5132 100%);
  --gold-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(226, 232, 240, 0.8);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(6, 78, 59, 0.08), 0 4px 6px -4px rgba(6, 78, 59, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(6, 78, 59, 0.12), 0 8px 10px -6px rgba(6, 78, 59, 0.08);
  --shadow-glow: 0 0 25px rgba(16, 185, 129, 0.3);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  background: var(--bg-gradient) !important;
  color: #334155 !important;
  line-height: 1.6;
}

/* Glassmorphism Header Navbar */
.navbar-bg {
  background: var(--hero-gradient) !important;
  height: 90px !important;
}

.main-navbar {
  background: rgba(6, 78, 59, 0.95) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
  padding: 12px 24px !important;
}

.navbar-brand {
  font-weight: 800 !important;
  letter-spacing: -0.5px;
  color: #ffffff !important;
  font-size: 1.25rem !important;
}

.navbar-brand img {
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.2));
  transition: transform 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.08);
}

.navbar-secondary {
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md) !important;
  margin-top: 15px !important;
  margin-bottom: 25px !important;
  box-shadow: var(--shadow-md) !important;
  border: 1px solid var(--glass-border) !important;
}

.navbar-secondary .navbar-nav .nav-item .nav-link {
  font-weight: 600 !important;
  color: #475569 !important;
  padding: 12px 20px !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border-radius: var(--radius-sm);
}

.navbar-secondary .navbar-nav .nav-item .nav-link:hover,
.navbar-secondary .navbar-nav .nav-item.active .nav-link {
  color: var(--primary-emerald) !important;
  background: rgba(16, 185, 129, 0.1) !important;
  transform: translateY(-1px);
}

.navbar-secondary .navbar-nav .nav-item .nav-link i {
  color: var(--primary-emerald) !important;
  margin-right: 8px;
}

/* Hero Section & Header Banner */
.section-header-modern {
  background: var(--hero-gradient) !important;
  border-radius: var(--radius-lg) !important;
  padding: 35px 40px !important;
  color: #ffffff !important;
  box-shadow: var(--shadow-lg) !important;
  position: relative;
  overflow: hidden;
}

.section-header-modern::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.25) 0%, rgba(255,255,255,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.section-header-modern h1 {
  font-weight: 800 !important;
  font-size: 1.75rem !important;
  color: #ffffff !important;
  letter-spacing: -0.5px;
  margin-bottom: 8px !important;
}

.section-header-modern p {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 1rem !important;
}

/* Modern Pill Badges */
.badge-modern-glow {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 12px;
}

/* Modern Card Components */
.card {
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--radius-lg) !important;
  background: #ffffff !important;
  box-shadow: var(--shadow-md) !important;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg) !important;
}

.card-header {
  background: transparent !important;
  border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
  padding: 20px 25px !important;
}

.card-header h4, .card-header h2, .card-header h3 {
  font-weight: 700 !important;
  color: var(--dark-slate) !important;
}

.card-body {
  padding: 25px !important;
}

/* Modern Interactive Jenjang Cards */
.card-jenjang {
  text-align: center;
  padding: 30px 20px;
  position: relative;
  z-index: 1;
}

.card-jenjang::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--hero-gradient);
  transition: height 0.3s ease;
}

.card-jenjang:hover::before {
  height: 8px;
}

.card-jenjang .icon-wrapper {
  width: 75px;
  height: 75px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(6, 78, 59, 0.08) 100%);
  color: var(--primary-emerald);
  transition: all 0.3s ease;
}

.card-jenjang:hover .icon-wrapper {
  transform: scale(1.1) rotate(4deg);
  background: var(--hero-gradient);
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

/* Buttons */
.btn-primary-gradient {
  background: var(--hero-gradient) !important;
  color: #ffffff !important;
  border: none !important;
  font-weight: 700 !important;
  padding: 12px 28px !important;
  border-radius: 50px !important;
  box-shadow: 0 8px 20px rgba(6, 78, 59, 0.25) !important;
  transition: all 0.3s ease !important;
}

.btn-primary-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(6, 78, 59, 0.35) !important;
  color: #ffffff !important;
}

.btn-gold-gradient {
  background: var(--gold-gradient) !important;
  color: #ffffff !important;
  border: none !important;
  font-weight: 700 !important;
  padding: 12px 28px !important;
  border-radius: 50px !important;
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3) !important;
  transition: all 0.3s ease !important;
}

.btn-gold-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(245, 158, 11, 0.45) !important;
  color: #ffffff !important;
}

/* Accordion FAQ Modern */
.accordion .card {
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--radius-md) !important;
  margin-bottom: 12px !important;
  box-shadow: var(--shadow-sm) !important;
}

.accordion .card-header {
  padding: 0 !important;
  background: #ffffff !important;
}

.accordion .btn-link {
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: var(--dark-slate) !important;
  padding: 18px 24px !important;
  transition: color 0.2s ease;
}

.accordion .btn-link:hover {
  color: var(--primary-emerald) !important;
}

/* Floating WhatsApp Modern Button */
.chating {
  bottom: 25px !important;
  right: 25px !important;
  left: auto !important;
  width: auto !important;
  padding: 0 !important;
  z-index: 9999 !important;
}

.chating a {
  display: flex;
  align-items: center;
  background: #25d366;
  color: #ffffff;
  padding: 12px 22px;
  border-radius: 50px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  transition: all 0.3s ease;
  animation: pulse-wa 2s infinite;
}

.chating a:hover {
  transform: scale(1.05);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

.chating img {
  width: 30px !important;
  height: 30px !important;
  margin-right: 10px;
}

@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Modern Metric Counter Badges */
.stat-card-modern {
  background: #ffffff;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.stat-card-modern:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.stat-card-modern .stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}

.stat-card-modern .stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #64748b;
  margin-top: 4px;
}

/* Modern Tab Nav Pills */
.nav-pills .nav-item .nav-link {
  border-radius: var(--radius-md) !important;
  font-weight: 700 !important;
  padding: 14px 20px !important;
  color: #475569 !important;
  background: #f8fafc !important;
  border: 1px solid var(--glass-border) !important;
  margin-bottom: 10px !important;
  transition: all 0.25s ease !important;
}

.nav-pills .nav-item .nav-link.active,
.nav-pills .nav-item .nav-link:hover {
  background: var(--hero-gradient) !important;
  color: #ffffff !important;
  border-color: transparent !important;
  box-shadow: var(--shadow-md) !important;
}

/* Timeline Activity Steps */
.activity-step-modern {
  display: flex;
  align-items: flex-start;
  margin-bottom: 24px;
  background: #f8fafc;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  transition: all 0.25s ease;
}

.activity-step-modern:hover {
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  border-color: var(--primary-light);
}

.activity-step-modern .step-num {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background: var(--hero-gradient);
  color: #ffffff;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 18px;
  box-shadow: 0 4px 12px rgba(6, 78, 59, 0.25);
}

/* Data Table Modern Styling */
#dtable {
  border-collapse: separate !important;
  border-spacing: 0 8px !important;
}

#dtable thead th {
  background: #f1f5f9 !important;
  color: #334155 !important;
  font-weight: 700 !important;
  border: none !important;
  padding: 14px 18px !important;
  border-radius: var(--radius-sm);
}

#dtable tbody tr {
  background: #ffffff !important;
  box-shadow: 0 2px 4px rgba(0,0,0,0.02) !important;
  transition: transform 0.2s ease !important;
}

#dtable tbody tr:hover {
  transform: scale(1.005);
  background: #f8fafc !important;
}

#dtable tbody td {
  padding: 14px 18px !important;
  border-top: 1px solid var(--glass-border) !important;
  border-bottom: 1px solid var(--glass-border) !important;
  vertical-align: middle !important;
}

#dtable tbody td:first-child {
  border-left: 1px solid var(--glass-border) !important;
  border-top-left-radius: var(--radius-sm) !important;
  border-bottom-left-radius: var(--radius-sm) !important;
}

#dtable tbody td:last-child {
  border-right: 1px solid var(--glass-border) !important;
  border-top-right-radius: var(--radius-sm) !important;
  border-bottom-right-radius: var(--radius-sm) !important;
}

/* Footer Modern */
.main-footer {
  background: var(--dark-slate) !important;
  color: #94a3b8 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  padding: 45px 0 30px !important;
  margin-top: 60px !important;
  padding-bottom: 90px !important; /* Space for mobile bottom bar */
}

.main-footer h5 {
  color: #ffffff !important;
  font-weight: 800 !important;
}

.main-footer a {
  color: #38bdf8 !important;
  transition: color 0.2s ease;
}

.main-footer a:hover {
  color: #7dd3fc !important;
  text-decoration: underline !important;
}

/* Ergonomic Mobile Sticky Bottom Bar (UX Conversion Optimization) */
.mobile-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 15px;
  box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.25);
}

@media (min-width: 769px) {
  .mobile-bottom-bar {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .chating {
    bottom: 75px !important; /* Raise WA floating button above sticky bar on mobile */
  }
}