/* ============================================
   maw.kost — Prototype Styles
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #FF6B35;
  --primary-dark: #E55A2B;
  --primary-light: #FFF0E8;
  --secondary: #1A1A2E;
  --accent: #16C79A;
  --accent-light: #E8FFF6;
  --bg: #FAFBFC;
  --card: #FFFFFF;
  --text: #1E293B;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --shadow: 0 4px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.10);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Utilities ---------- */
.container-custom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-putra { background: #DBEAFE; color: #1D4ED8; }
.badge-putri { background: #FCE7F3; color: #BE185D; }
.badge-campur { background: #FEF3C7; color: #B45309; }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 0;
  transition: var(--transition);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.navbar-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.navbar-logo span {
  color: var(--secondary);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.navbar-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--primary);
}

.navbar-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.btn-nav-cta {
  background: var(--primary);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
}

.btn-nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(255,107,53,0.3);
}

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text);
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #16213E 50%, #0F3460 100%);
  padding: 100px 0 120px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,107,53,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(22,199,154,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.15;
  letter-spacing: -1px;
}

.hero h1 .highlight {
  color: var(--primary);
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 40px;
}

/* Search Bar */
.search-bar {
  display: flex;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 560px;
  margin: 0 auto;
}

.search-bar select,
.search-bar input {
  flex: 1;
  padding: 16px 20px;
  border: none;
  outline: none;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  color: var(--text);
}

.search-bar select {
  border-right: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
}

.search-bar button {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 16px 28px;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}

.search-bar button:hover {
  background: var(--primary-dark);
}

/* ---------- Section ---------- */
.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  color: var(--text);
  letter-spacing: -0.5px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 1.05rem;
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
}

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

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 20px;
}

.service-icon.orange { background: var(--primary-light); color: var(--primary); }
.service-icon.green { background: var(--accent-light); color: var(--accent); }
.service-icon.blue { background: #EEF2FF; color: #4F46E5; }

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------- Kost Cards ---------- */
.kost-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.kost-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.kost-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.kost-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: var(--transition);
}

.kost-card:hover .kost-card-img {
  transform: scale(1.03);
}

.kost-card-img-wrapper {
  overflow: hidden;
  position: relative;
}

.kost-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
}

.kost-card-featured {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255,107,53,0.95);
  color: #fff;
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 700;
}

.kost-card-body {
  padding: 18px;
}

.kost-card-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.kost-card-price span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-muted);
}

.kost-card-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kost-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.kost-card-meta i {
  color: var(--primary);
  margin-right: 4px;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #E55A2B 100%);
  border-radius: var(--radius);
  padding: 60px 40px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}

.cta-banner h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
}

.cta-banner p {
  font-size: 1.05rem;
  opacity: 0.9;
  margin-bottom: 28px;
  position: relative;
}

.btn-cta-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--primary);
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

.btn-cta-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--secondary);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
}

.footer-brand h3 span {
  color: var(--primary);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer h4 {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: var(--transition);
  font-size: 1.1rem;
}

.footer-social a:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
}

/* ---------- Blur Section (Detail Kost) ---------- */
.blur-section {
  position: relative;
  background: var(--card);
  border-radius: var(--radius);
  border: 2px solid var(--primary);
  overflow: hidden;
  margin: 32px 0;
}

.blur-content {
  padding: 28px;
  filter: blur(6px);
  user-select: none;
  pointer-events: none;
}

.blur-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.blur-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 2;
}

.blur-overlay .lock-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
}

.blur-overlay h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.blur-overlay p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.btn-unlock {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
}

.btn-unlock:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,107,53,0.3);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: 8px;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 32px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-grid img:hover {
  opacity: 0.9;
}

.gallery-grid img:first-child {
  grid-row: 1 / 3;
  min-height: 360px;
}

/* ---------- Detail Page Info ---------- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.info-item {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 20px 16px;
  text-align: center;
  border: 1px solid var(--border);
}

.info-item i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 8px;
  display: block;
}

.info-item .info-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

.info-item .info-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Facility Chips */
.facility-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.facility-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}

.facility-chip i {
  color: var(--primary);
  font-size: 1rem;
}

.facility-chip.active {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
}

/* Lokasi Strategis */
.lokasi-list {
  list-style: none;
  margin: 16px 0;
}

.lokasi-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.lokasi-list li:last-child {
  border-bottom: none;
}

.lokasi-list li i {
  color: var(--accent);
  font-size: 0.9rem;
}

/* ---------- Checkout ---------- */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 32px;
  align-items: start;
}

.checkout-form {
  background: var(--card);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
}

.order-summary {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: sticky;
  top: 92px;
}

.order-summary-kost {
  display: flex;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.order-summary-kost img {
  width: 80px;
  height: 80px;
  border-radius: 10px;
  object-fit: cover;
}

.order-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 2px dashed var(--border);
  margin-top: 16px;
}

.order-total .total-label {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.order-total .total-amount {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
}

.btn-pay {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: var(--primary);
  color: #fff;
  padding: 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
  margin-top: 20px;
}

.btn-pay:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,107,53,0.3);
}

/* ---------- Payment Modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

.modal-backdrop.active {
  display: flex;
}

.modal {
  background: #fff;
  border-radius: var(--radius);
  width: 420px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  padding: 24px 24px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--text-muted);
}

.modal-body {
  padding: 24px;
}

.payment-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.payment-option:hover,
.payment-option.selected {
  border-color: var(--primary);
  background: var(--primary-light);
}

.payment-option .pay-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.payment-option .pay-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.payment-option .pay-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.modal-footer {
  padding: 16px 24px 24px;
}

/* ---------- Success Page ---------- */
.success-container {
  max-width: 600px;
  margin: 60px auto;
  text-align: center;
}

.success-icon {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 24px;
  animation: successPulse 0.6s ease;
}

@keyframes successPulse {
  0% { transform: scale(0.5); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

/* WhatsApp Preview */
.wa-preview {
  background: #E5DDD5;
  border-radius: var(--radius);
  padding: 24px;
  margin: 32px 0;
  text-align: left;
}

.wa-preview-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.wa-preview-header .wa-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}

.wa-preview-header .wa-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.wa-bubble {
  background: #DCF8C6;
  border-radius: 0 12px 12px 12px;
  padding: 12px 16px;
  max-width: 85%;
  font-size: 0.85rem;
  line-height: 1.7;
  box-shadow: 0 1px 2px rgba(0,0,0,0.08);
  white-space: pre-line;
}

.wa-bubble .wa-time {
  text-align: right;
  font-size: 0.7rem;
  color: rgba(0,0,0,0.4);
  margin-top: 4px;
}

/* ---------- City Page Header ---------- */
.city-header {
  background: linear-gradient(135deg, var(--secondary), #0F3460);
  padding: 48px 0;
  color: #fff;
}

.city-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.city-header p {
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  font-size: 1rem;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.filter-btn {
  padding: 10px 20px;
  border: 1.5px solid var(--border);
  border-radius: 24px;
  background: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
  color: var(--text);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .navbar-links { display: none; }
  .mobile-menu-btn { display: block; }
  
  .hero { padding: 60px 0 80px; }
  .hero h1 { font-size: 2rem; }
  
  .search-bar { flex-direction: column; }
  .search-bar select { border-right: none; border-bottom: 1px solid var(--border); }
  
  .services-grid { grid-template-columns: 1fr; }
  .kost-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .gallery-grid img:first-child {
    grid-row: auto;
    min-height: 220px;
  }
}