/* ============================================================
   The Pool Guy — Custom Stylesheet
   Color scheme inspired by the 2026 logo:
   dark near-black background + electric cyan/blue glows
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Open+Sans:wght@400;500;600&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --bg:           #080d14;
  --bg-card:      #0c1828;
  --bg-nav:       rgba(6, 10, 17, 0.97);
  --border:       #1a3560;
  --primary:      #1565c0;
  --primary-light:#1e88e5;
  --accent:       #00b4d8;
  --accent-light: #4fc3f7;
  --glow:         rgba(0, 180, 216, 0.55);
  --glow-soft:    rgba(0, 180, 216, 0.2);
  --text:         #e0f4ff;
  --text-muted:   #7ab8d4;
  --text-dim:     #4a7a9b;
  --gold:         #ffd700;
  --gold-dark:    #f59e0b;
  --success:      #00e676;
  --error:        #f44336;
  --warning:      #ff9800;
  --radius:       12px;
  --radius-lg:    20px;
  --shadow:       0 4px 24px rgba(0,0,0,0.5);
  --shadow-glow:  0 0 24px rgba(0,180,216,0.35);
  --transition:   0.25s ease;
}

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

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

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Open Sans', sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.2;
  color: var(--text);
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-light); }

img { max-width: 100%; display: block; }

/* ---------- Utility ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--text);
}
.section-title span { color: var(--accent); }
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 3rem;
  font-size: 1.05rem;
}

.glow-text  { text-shadow: 0 0 20px var(--glow), 0 0 40px var(--glow-soft); }
.glow-box   { box-shadow: var(--shadow-glow); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 4px 20px var(--glow-soft);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
  box-shadow: 0 6px 28px var(--glow);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 transparent;
}
.btn-outline:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 20px var(--glow);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: #1a1a1a;
  box-shadow: 0 4px 20px rgba(251,191,36,0.35);
}
.btn-gold:hover {
  box-shadow: 0 6px 28px rgba(251,191,36,0.55);
  transform: translateY(-2px);
  color: #1a1a1a;
}

.btn-sm { padding: 0.45rem 1.1rem; font-size: 0.82rem; }
.btn-danger { background: var(--error); color: #fff; }
.btn-danger:hover { background: #d32f2f; color: #fff; }
.btn-success { background: var(--success); color: #1a1a1a; }
.btn-success:hover { background: #00c060; color: #1a1a1a; }

/* ---------- Card ---------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.card-body { padding: 1.5rem; }

/* ---------- Form elements ---------- */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: 'Open Sans', sans-serif;
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--glow-soft);
  background: rgba(255,255,255,0.07);
}
.form-control::placeholder { color: var(--text-dim); }
textarea.form-control { resize: vertical; min-height: 120px; }

.form-check { display: flex; align-items: flex-start; gap: 0.6rem; }
.form-check-input {
  width: 1.1rem; height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}
.form-check-label { color: var(--text-muted); font-size: 0.9rem; cursor: pointer; }
.form-check-label a { color: var(--accent); }

.file-upload-label {
  display: block;
  padding: 2rem 1rem;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  color: var(--text-muted);
}
.file-upload-label:hover {
  border-color: var(--accent);
  background: var(--glow-soft);
}
.file-upload-label i { font-size: 2rem; margin-bottom: 0.5rem; color: var(--accent); display: block; }
input[type="file"].sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0);
}

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.alert-success { background: rgba(0,230,118,0.12); border: 1px solid rgba(0,230,118,0.35); color: #69f0ae; }
.alert-error   { background: rgba(244,67,54,0.12);  border: 1px solid rgba(244,67,54,0.35);  color: #ff8a80; }
.alert-info    { background: rgba(0,180,216,0.12);  border: 1px solid rgba(0,180,216,0.35);  color: var(--accent-light); }
.alert-warning { background: rgba(255,152,0,0.12);  border: 1px solid rgba(255,152,0,0.35);  color: #ffcc80; }

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--bg-nav);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.navbar-brand img {
  height: 44px;
  width: auto;
}
.navbar-brand-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--accent);
  line-height: 1.1;
}
.navbar-brand-text small {
  display: block;
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.navbar-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}
.navbar-links a {
  padding: 0.45rem 0.85rem;
  border-radius: 50px;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.88rem;
  transition: all var(--transition);
  font-family: 'Montserrat', sans-serif;
}
.navbar-links a:hover,
.navbar-links a.active { color: var(--accent); }
.navbar-links .btn { margin-left: 0.5rem; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  color: var(--accent);
  font-size: 1.5rem;
}
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 1.25rem 1rem;
  border-top: 1px solid var(--border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius);
  color: var(--text-muted);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover { background: var(--glow-soft); color: var(--accent); }
.mobile-nav .btn { text-align: center; justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 70px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/banner.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(0.25) saturate(0.7);
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,30,60,0.6) 0%, rgba(8,13,20,0.9) 70%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 2rem 1.25rem;
}
.hero-logo {
  width: 160px;
  height: 160px;
  margin: 0 auto 1.5rem;
  filter: drop-shadow(0 0 30px rgba(0,180,216,0.6));
  animation: float 4s ease-in-out infinite;
}
.hero-title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.hero-title span { color: var(--accent); }
.hero-tagline {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-weight: 500;
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-phone {
  margin-top: 2rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
}
.hero-phone i { margin-right: 0.4rem; }
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--text-dim);
  font-size: 1.5rem;
  animation: bounce 2s infinite;
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* ---------- Discount Banner ---------- */
.discount-banner {
  background: linear-gradient(135deg, #92400e, #b45309, var(--gold-dark));
  padding: 1.25rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.discount-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent, transparent 10px,
    rgba(255,255,255,0.03) 10px, rgba(255,255,255,0.03) 20px
  );
}
.discount-banner-text {
  position: relative;
  z-index: 1;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: #fff;
}
.discount-badge {
  display: inline-block;
  background: var(--gold);
  color: #1a1a1a;
  font-size: 1.6rem;
  font-weight: 900;
  padding: 0.1rem 0.6rem;
  border-radius: 6px;
  margin: 0 0.25rem;
  vertical-align: middle;
  font-family: 'Montserrat', sans-serif;
}

/* ---------- Section spacing ---------- */
section { padding: 5rem 0; }
section.tight { padding: 3rem 0; }

/* ---------- About section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}
.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,180,216,0.1);
  border: 1px solid rgba(0,180,216,0.3);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  color: var(--accent);
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  margin: 0.25rem;
}
.about-badges { margin-top: 1.5rem; }
.about-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-glow);
}
.about-image-wrap img { width: 100%; height: 320px; object-fit: cover; }

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.service-card { cursor: default; }
.service-card img { width: 100%; height: 200px; object-fit: cover; transition: transform 0.4s ease; }
.service-card:hover img { transform: scale(1.04); }
.service-card-body {
  padding: 1.25rem;
  background: var(--bg-card);
}
.service-card-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.35rem;
}
.service-card-desc { color: var(--text-muted); font-size: 0.88rem; }

/* ---------- Why-us features ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.25rem;
  text-align: center;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}
.feature-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(0,180,216,0.12);
  border: 1px solid rgba(0,180,216,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: var(--accent);
}
.feature-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}
.feature-desc { color: var(--text-muted); font-size: 0.88rem; }

/* ---------- CTA section ---------- */
.cta-section {
  background: linear-gradient(135deg, #0d2b4a, #0a1f38);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 4rem 0;
}
.cta-section h2 { margin-bottom: 0.75rem; }
.cta-section p { color: var(--text-muted); margin-bottom: 2rem; font-size: 1.05rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Pricing tables ---------- */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.price-table th {
  background: var(--primary);
  color: #fff;
  padding: 0.9rem 1.1rem;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.price-table td {
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid rgba(26,53,96,0.5);
  color: var(--text-muted);
  font-size: 0.95rem;
}
.price-table tr:last-child td { border-bottom: none; }
.price-table tr:hover td { background: rgba(0,180,216,0.05); color: var(--text); }
.price-table .price-val {
  font-weight: 700;
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  white-space: nowrap;
}
.price-table .price-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  display: block;
  margin-top: 0.2rem;
}
.price-section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* ---------- Footer ---------- */
.footer {
  background: #060a11;
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-brand img { height: 70px; margin-bottom: 0.75rem; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; max-width: 280px; }
.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: var(--text-muted); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p { color: var(--text-dim); font-size: 0.85rem; }
.footer-bottom a { color: var(--text-dim); }
.footer-bottom a:hover { color: var(--accent); }

/* ============================================================
   ADMIN LAYOUT
   ============================================================ */
.admin-body {
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Sidebar */
.admin-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 260px;
  background: var(--bg-nav);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 500;
  transition: transform 0.3s ease;
}
.sidebar-logo {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sidebar-logo img { height: 40px; }
.sidebar-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--accent);
  line-height: 1.15;
}
.sidebar-logo-text small {
  display: block;
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  font-weight: 600;
  text-transform: uppercase;
}
.sidebar-nav {
  flex: 1;
  padding: 1rem 0.75rem;
  overflow-y: auto;
}
.sidebar-nav-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0.75rem 0.75rem 0.3rem;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  color: var(--text-muted);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  transition: all var(--transition);
  margin-bottom: 0.15rem;
}
.sidebar-link i { width: 18px; text-align: center; font-size: 1rem; }
.sidebar-link:hover {
  background: rgba(0,180,216,0.08);
  color: var(--accent);
}
.sidebar-link.active {
  background: rgba(0,180,216,0.15);
  color: var(--accent);
  box-shadow: inset 3px 0 0 var(--accent);
}
.sidebar-footer {
  padding: 1rem 0.75rem;
  border-top: 1px solid var(--border);
}
.sidebar-user {
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  background: rgba(0,180,216,0.05);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.sidebar-user-icon {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(0,180,216,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}
.sidebar-user-email {
  font-size: 0.78rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Admin main content */
.admin-main {
  margin-left: 260px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.admin-topbar {
  background: var(--bg-nav);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 400;
}
.topbar-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}
.topbar-title span { color: var(--text-dim); font-weight: 400; margin-left: 0.4rem; }
.topbar-hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 1.4rem;
  cursor: pointer;
}
.admin-content {
  padding: 2rem 1.5rem;
  flex: 1;
}

/* Stats row */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.stat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(0,180,216,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--accent);
  flex-shrink: 0;
}
.stat-icon.gold { background: rgba(251,191,36,0.12); color: var(--gold-dark); }
.stat-icon.green { background: rgba(0,230,118,0.12); color: var(--success); }
.stat-icon.red   { background: rgba(244,67,54,0.12);  color: var(--error); }
.stat-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.stat-label { color: var(--text-dim); font-size: 0.78rem; margin-top: 0.2rem; }

/* Data table */
.data-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.data-table-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.data-table-header h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}
table.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  padding: 0.75rem 1rem;
  text-align: left;
  background: rgba(0,0,0,0.25);
  color: var(--text-dim);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 0.85rem 1rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  border-bottom: 1px solid rgba(26,53,96,0.4);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { cursor: pointer; transition: background var(--transition); }
.data-table tbody tr:hover { background: rgba(0,180,216,0.05); }
.data-table .name-cell { font-weight: 600; color: var(--text); }
.data-table .date-cell { white-space: nowrap; font-size: 0.82rem; }
.data-table .actions-cell { white-space: nowrap; }

.badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.badge-active   { background: rgba(0,180,216,0.15); color: var(--accent); border: 1px solid rgba(0,180,216,0.3); }
.badge-complete { background: rgba(0,230,118,0.12); color: var(--success); border: 1px solid rgba(0,230,118,0.3); }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 0.5rem;
}
.pagination-info { color: var(--text-dim); font-size: 0.82rem; }
.pagination-controls { display: flex; gap: 0.3rem; }
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  text-decoration: none;
  transition: all var(--transition);
}
.page-btn:hover { background: rgba(0,180,216,0.1); border-color: var(--accent); color: var(--accent); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.page-btn[disabled], .page-btn.disabled {
  opacity: 0.35;
  pointer-events: none;
}

/* Search form */
.search-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}
.search-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  align-items: end;
}
.search-form .form-label { font-size: 0.75rem; margin-bottom: 0.3rem; }
.search-form .form-control { padding: 0.6rem 0.9rem; font-size: 0.88rem; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,13,20,0.85);
  backdrop-filter: blur(4px);
  z-index: 900;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 680px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.7);
  transform: translateY(20px);
  transition: transform 0.25s ease;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.25rem;
  transition: color var(--transition);
  line-height: 1;
}
.modal-close:hover { color: var(--error); }
.modal-body { padding: 1.5rem; }
.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* Detail fields inside modal */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.detail-item label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 0.3rem;
}
.detail-item p {
  color: var(--text);
  font-size: 0.92rem;
}
.pool-photo-preview {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 1.25rem;
}
.pool-photo-preview img {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
}
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-dim);
  gap: 0.75rem;
  font-size: 0.9rem;
}
.spinner {
  width: 28px; height: 28px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Admin login page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 1.5rem;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}
.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}
.login-logo img { height: 80px; margin: 0 auto 0.75rem; filter: drop-shadow(0 0 12px var(--glow)); }
.login-logo h1 {
  font-size: 1.3rem;
  color: var(--accent);
  font-weight: 800;
}
.login-logo p { color: var(--text-dim); font-size: 0.82rem; }

/* Profile page */
.profile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.profile-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.profile-section h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.profile-section h3 i { color: var(--accent); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-image-wrap { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Nav */
  .navbar-links { display: none; }
  .nav-toggle { display: flex; }
  section { padding: 3rem 0; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; }

  /* Admin sidebar */
  .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: 4px 0 30px rgba(0,0,0,0.7);
  }
  .admin-main { margin-left: 0; }
  .topbar-hamburger { display: flex; }

  /* Sidebar overlay */
  .sidebar-backdrop {
    display: block !important;
  }

  /* Tables */
  .data-table thead { display: none; }
  .data-table, .data-table tbody, .data-table tr, .data-table td {
    display: block;
  }
  .data-table tr {
    margin-bottom: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
  }
  .data-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(26,53,96,0.3);
    padding: 0.6rem 1rem;
    font-size: 0.82rem;
  }
  .data-table td::before {
    content: attr(data-label);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-dim);
    margin-right: 0.75rem;
    flex-shrink: 0;
  }
  .data-table td:last-child { border-bottom: none; }

  /* Detail grid */
  .detail-grid { grid-template-columns: 1fr; }

  /* Search form */
  .search-form-grid { grid-template-columns: 1fr; }

  /* Price table */
  .price-table { font-size: 0.82rem; }
  .price-table th, .price-table td { padding: 0.6rem 0.75rem; }

  /* Admin content */
  .admin-content { padding: 1.25rem 1rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-logo { width: 110px; height: 110px; }
  .stats-grid { grid-template-columns: 1fr; }
  .modal { max-width: 100%; }
  .login-card { padding: 2rem 1.5rem; }
}

/* Sidebar backdrop */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,13,20,0.7);
  z-index: 499;
}

/* Utility */
.text-accent  { color: var(--accent) !important; }
.text-muted   { color: var(--text-muted) !important; }
.text-dim     { color: var(--text-dim) !important; }
.text-success { color: var(--success) !important; }
.text-error   { color: var(--error) !important; }
.text-gold    { color: var(--gold) !important; }
.text-center  { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Divider */
.divider { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }