/* ============================================================
   LensX Studio — Camera Rental Website
   (style.css)
   ============================================================ */

/* CSS CUSTOM PROPERTIES */
:root {
  --clr-bg:       #0d0d14;
  --clr-surface:  #13131f;
  --clr-card:     #18182a;
  --clr-border:   rgba(255,255,255,0.08);
  --clr-text:     #e8e0d0;
  --clr-muted:    #a09880;
  --clr-accent:   #d4af6a;
  --clr-accent2:  #a07040;
  --clr-gold:     #c8a45a;
  --clr-white:    #f8f5ef;
  --clr-danger:   #c0392b;
  --clr-green:    #27ae60;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  40px;

  --shadow-sm:  0 2px 12px rgba(0,0,0,0.3);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.45);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.6);
  --shadow-glow:0 0 40px rgba(212,175,106,0.18);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --section-pad: 100px 0;
}

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

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

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: auto; object-fit: cover; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-accent2); border-radius: 3px; }

/* CONTAINER */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* TYPOGRAPHY */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-accent);
  border: 1px solid rgba(212,175,106,0.3);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-white);
  margin-bottom: 16px;
}
.section-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.section-sub {
  color: var(--clr-muted);
  font-size: 1.05rem;
  max-width: 560px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header .section-sub { margin: 0 auto; }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::after { opacity: 1; }

/* CSS Transform: scale on hover */
.btn:hover { transform: translateY(-2px) scale(1.03); }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent2));
  color: var(--clr-bg);
  box-shadow: 0 4px 24px rgba(212,175,106,0.3);
}
.btn-primary:hover { box-shadow: 0 8px 40px rgba(212,175,106,0.5); }

.btn-outline {
  background: transparent;
  color: var(--clr-accent);
  border: 1.5px solid rgba(212,175,106,0.5);
}
.btn-outline:hover {
  border-color: var(--clr-accent);
  background: rgba(212,175,106,0.08);
}

.btn-nav {
  background: rgba(212,175,106,0.12);
  color: var(--clr-accent);
  border: 1px solid rgba(212,175,106,0.3);
  padding: 10px 22px;
  font-size: 0.85rem;
}

.btn-sm { padding: 10px 20px; font-size: 0.82rem; }
.btn-full { width: 100%; justify-content: center; }

.btn svg { width: 18px; height: 18px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(4px); }

/* NAVBAR (position: fixed, z-index) */
.navbar {
  position: fixed;          /* CSS Position: fixed */
  top: 0; left: 0; right: 0;
  z-index: 1000;            /* Z-index: navbar above everything */
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(13,13,20,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;             /* Flexbox for navbar layout */
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-white);
  flex-shrink: 0;
}
.nav-logo em { color: var(--clr-accent); font-style: italic; }
.logo-icon { color: var(--clr-accent); font-size: 1.2rem; }

.nav-links {
  display: flex;             /* Flexbox */
  align-items: center;
  gap: 6px;
  margin-left: auto;
  list-style: none;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-muted);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover {
  color: var(--clr-white);
  background: rgba(255,255,255,0.06);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 100%; height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* HERO SECTION */
.hero {
  position: relative;       /* CSS Position: relative (for child positioning) */
  min-height: 100vh;
  display: flex;            /* Flexbox */
  align-items: center;
  overflow: hidden;
  padding: 120px 24px 60px;
  max-width: 1240px;
  margin: 0 auto;
  gap: 40px;
}

/* CSS background grid decoration */
.hero-bg-grid {
  position: absolute;       /* CSS Position: absolute */
  inset: 0;
  background-image:
    linear-gradient(rgba(212,175,106,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,106,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;               /* Z-index: behind content */
  pointer-events: none;
}

/* Blobs (absolute positioned) */
.hero-blob {
  position: absolute;       /* CSS Position: absolute */
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}
.blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(212,175,106,0.12), transparent 70%);
  top: -150px; right: -100px;
  /* CSS Animation */
  animation: blobFloat 8s ease-in-out infinite;
}
.blob-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(100,120,200,0.08), transparent 70%);
  bottom: -100px; left: 10%;
  animation: blobFloat 10s ease-in-out infinite reverse;
}

@keyframes blobFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  position: relative;       /* CSS Position: relative (above bg) */
  z-index: 2;               /* Z-index: above background */
  flex: 1;
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  border: 1px solid rgba(212,175,106,0.25);
  padding: 8px 18px;
  border-radius: 100px;
  background: rgba(212,175,106,0.06);
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--clr-white);
  margin-bottom: 24px;
}
.hero-title em {
  display: block;
  font-style: italic;
  color: var(--clr-accent);
  /* CSS Transform: slight rotation for style */
  transform: rotate(-1deg);
  display: inline-block;
}

.hero-sub {
  color: var(--clr-muted);
  font-size: 1.05rem;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;            /* Flexbox */
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;            /* Flexbox */
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stat strong { display: block; font-size: 1.5rem; font-weight: 700; color: var(--clr-white); }
.stat span { font-size: 0.8rem; color: var(--clr-muted); }
.stat-divider { width: 1px; height: 40px; background: var(--clr-border); }

/* Hero visual */
.hero-visual {
  position: relative;       /* CSS Position: relative */
  z-index: 2;
  flex: 0 0 auto;
}

.camera-showcase { position: relative; width: 380px; }

.cam-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition);
}
.cam-card:hover {
  /* CSS Transform: scale + translate on hover */
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), var(--shadow-glow);
}

.cam-card--main { width: 320px; background: var(--clr-card); }
.cam-card--side {
  position: absolute;       /* CSS Position: absolute */
  bottom: -30px; right: -60px;
  width: 200px;
  background: var(--clr-surface);
  z-index: 3;              /* Z-index: overlay on main card */
}

.cam-card-info {
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px;
}
.cam-card-info p { font-weight: 600; font-size: 0.9rem; }
.cam-card-info small { color: var(--clr-accent); font-size: 0.78rem; }
.cam-badge {
  background: var(--clr-accent);
  color: var(--clr-bg);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 100px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.floating-tag {
  position: absolute;       /* CSS Position: absolute */
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  z-index: 4;              /* Z-index: above cards */
  /* CSS Animation: float */
  animation: tagFloat 4s ease-in-out infinite;
}
.tag-1 { top: -16px; left: -20px; animation-delay: 0s; }
.tag-2 { bottom: 60px; right: -40px; animation-delay: 1.5s; }

@keyframes tagFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-scroll-hint {
  position: absolute;       /* CSS Position: absolute */
  bottom: 36px; left: 50%;
  /* CSS Transform: translate */
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  color: var(--clr-muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  /* CSS Animation */
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* ENTRY ANIMATIONS */
.animate-in {
  opacity: 0;
  transform: translateY(28px);
  animation: fadeUp 0.75s ease forwards;
  animation-delay: var(--delay, 0s);
}
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* MARQUEE STRIP */
.marquee-strip {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
  padding: 16px 0;
}
.marquee-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  /* CSS Animation: marquee scroll */
  animation: marqueeScroll 30s linear infinite;
}
.marquee-track span {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.marquee-track span:nth-child(even) { color: var(--clr-accent); font-size: 0.6rem; }

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee-strip:hover .marquee-track { animation-play-state: paused; }

/* ===== ABOUT SECTION ===== */
.about { padding: var(--section-pad); }

.about-grid {
  display: flex;            /* Flexbox */
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
}

.about-images {
  position: relative;       /* CSS Position: relative */
  flex: 0 0 auto;
  width: 400px;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}
.about-img-main img { height: 480px; }

.about-img-float {
  position: absolute;       /* CSS Position: absolute */
  bottom: -30px; right: -40px;
  width: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--clr-border);
  background: var(--clr-surface);
  z-index: 5;              /* Z-index: overlay */
  /* CSS Transition */
  transition: transform var(--transition);
}
.about-img-float:hover { transform: rotate(-2deg) scale(1.04); }
.about-img-float img { height: 160px; }
.about-accent {
  padding: 12px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-accent);
}

.about-content { flex: 1; min-width: 280px; }
.about-content > p { color: var(--clr-muted); margin-bottom: 16px; }

.about-features { margin: 28px 0 36px; display: flex; flex-direction: column; gap: 12px; }
.about-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--clr-text);
}
.about-feat span {
  color: var(--clr-accent);
  font-weight: 700;
  font-size: 1rem;
}

/* CAMERAS SECTION */
.cameras { padding: var(--section-pad); background: var(--clr-surface); }

.filter-tabs {
  display: flex;            /* Flexbox */
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-tab {
  padding: 10px 22px;
  border-radius: 100px;
  border: 1px solid var(--clr-border);
  background: transparent;
  color: var(--clr-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-tab:hover, .filter-tab.active {
  background: var(--clr-accent);
  color: var(--clr-bg);
  border-color: var(--clr-accent);
  font-weight: 600;
}

.camera-grid {
  display: flex;            /* Flexbox (wrapping grid) */
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
}

/* Camera Cards */
.camera-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  flex: 0 0 calc(33.333% - 20px);
  min-width: 280px;
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;       /* CSS Position: relative */
}
.camera-card:hover {
  /* CSS Transform: translateY + scale on hover */
  transform: translateY(-10px) scale(1.01);
  box-shadow: 0 24px 64px rgba(0,0,0,0.6), var(--shadow-glow);
  border-color: rgba(212,175,106,0.3);
}

.card-img-wrap {
  position: relative;       /* CSS Position: relative */
  overflow: hidden;
}
.card-img-wrap img {
  height: 220px;
  /* CSS Transition */
  transition: transform 0.5s ease;
}
.camera-card:hover .card-img-wrap img {
  /* CSS Transform: scale on hover */
  transform: scale(1.08);
}

.card-overlay {
  position: absolute;       /* CSS Position: absolute */
  inset: 0;
  background: rgba(13,13,20,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  /* CSS Transition */
  transition: opacity var(--transition);
  z-index: 2;              /* Z-index: above image */
}
.camera-card:hover .card-overlay { opacity: 1; }

.card-badge {
  position: absolute;       /* CSS Position: absolute */
  top: 12px; left: 12px;
  background: var(--clr-accent);
  color: var(--clr-bg);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 3;
}
.card-badge--gold { background: linear-gradient(135deg, #d4af6a, #a07040); }
.card-badge--red { background: var(--clr-danger); }
.card-badge--green { background: var(--clr-green); }

.card-body { padding: 20px; }
.card-brand { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--clr-accent); margin-bottom: 6px; }
.card-body h3 { font-family: var(--font-display); font-size: 1.15rem; color: var(--clr-white); margin-bottom: 8px; }
.card-body p { font-size: 0.85rem; color: var(--clr-muted); line-height: 1.6; margin-bottom: 14px; }

.card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.card-specs span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--clr-text);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--clr-border);
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.card-footer {
  display: flex;            /* Flexbox */
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--clr-border);
  padding-top: 16px;
}
.card-price strong { font-size: 1.15rem; color: var(--clr-accent); }
.card-price small { font-size: 0.75rem; color: var(--clr-muted); margin-left: 2px; }

/* PRICING SECTION */
.pricing { padding: var(--section-pad); }

.pricing-cards {
  display: flex;            /* Flexbox */
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.price-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  flex: 1;
  min-width: 260px;
  max-width: 320px;
  position: relative;       /* CSS Position: relative */
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.price-card:hover {
  /* CSS Transform: translateY on hover */
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(212,175,106,0.2);
}

.price-card--featured {
  background: linear-gradient(160deg, #1a1830 0%, #18182a 100%);
  border: 1.5px solid rgba(212,175,106,0.4);
  box-shadow: 0 0 50px rgba(212,175,106,0.12);
  /* CSS Transform: slight scale to stand out */
  transform: scale(1.04);
}
.price-card--featured:hover { transform: scale(1.04) translateY(-8px); }

.price-popular {
  position: absolute;       /* CSS Position: absolute */
  top: -14px; left: 50%;
  transform: translateX(-50%); /* CSS Transform: center horizontally */
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent2));
  color: var(--clr-bg);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.price-card-header { margin-bottom: 24px; }
.price-tier {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 12px;
}
.price-amount {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px;
}
.price-amount strong { font-size: 1.6rem; font-weight: 700; color: var(--clr-white); }
.price-amount span { color: var(--clr-muted); font-size: 1rem; }
.price-amount small { font-size: 0.8rem; color: var(--clr-muted); }

.price-features {
  list-style: none;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-features li {
  font-size: 0.88rem;
  color: var(--clr-muted);
  padding-left: 4px;
}
.price-features li:first-child { color: var(--clr-text); }

/* PRICE TABLE */
.price-table-wrap {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.table-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-white);
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--clr-border);
}

.table-scroll { overflow-x: auto; }

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 720px;
}

.price-table th {
  background: rgba(212,175,106,0.06);
  color: var(--clr-accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 20px;
  text-align: left;
  white-space: nowrap;
}

.price-table td {
  padding: 14px 20px;
  color: var(--clr-muted);
  border-top: 1px solid rgba(255,255,255,0.04);
  /* CSS Transition */
  transition: background var(--transition), color var(--transition);
}
.price-table td strong { color: var(--clr-text); }
.price-table tr:hover td { background: rgba(212,175,106,0.04); color: var(--clr-text); }

.status {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.status.available { background: rgba(39,174,96,0.15); color: #5ddb91; border: 1px solid rgba(39,174,96,0.3); }
.status.booked { background: rgba(192,57,43,0.15); color: #e07070; border: 1px solid rgba(192,57,43,0.3); }

.table-note {
  padding: 14px 32px;
  font-size: 0.78rem;
  color: var(--clr-muted);
  border-top: 1px solid var(--clr-border);
}

/* BOOKING SECTION */
.booking {
  padding: var(--section-pad);
  background: var(--clr-surface);
}

.booking-grid {
  display: flex;            /* Flexbox */
  gap: 72px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.booking-info { flex: 1; min-width: 260px; }
.booking-info > p { color: var(--clr-muted); margin-bottom: 40px; }

.booking-steps { display: flex; flex-direction: column; gap: 28px; }

.step {
  display: flex;            /* Flexbox */
  gap: 20px;
  align-items: flex-start;
}
.step-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: rgba(212,175,106,0.25);
  line-height: 1;
  flex-shrink: 0;
  min-width: 48px;
  /* CSS Transition */
  transition: color var(--transition);
}
.step:hover .step-num { color: var(--clr-accent); }
.step-text strong { display: block; color: var(--clr-white); font-weight: 600; margin-bottom: 4px; }
.step-text p { font-size: 0.85rem; color: var(--clr-muted); }

/* Booking form */
.booking-form-wrap {
  flex: 1;
  min-width: 300px;
}

.booking-form {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.booking-form h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--clr-white);
  margin-bottom: 28px;
}

.form-row {
  display: flex;            /* Flexbox */
  gap: 16px;
  flex-wrap: wrap;
}
.form-row .form-group { flex: 1; min-width: 180px; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-muted);
  letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 16px;
  outline: none;
  /* CSS Transition */
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(160,152,128,0.5); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(212,175,106,0.5);
  background: rgba(212,175,106,0.04);
  box-shadow: 0 0 0 3px rgba(212,175,106,0.08);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--clr-card); }
.form-group textarea { resize: vertical; }

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--clr-muted);
  cursor: pointer;
  /* CSS Transition */
  transition: color var(--transition);
}
.checkbox-item:hover { color: var(--clr-text); }
.checkbox-item input[type="checkbox"] {
  width: 18px; height: 18px;
  border: 1.5px solid var(--clr-border);
  background: transparent;
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--clr-accent);
  flex-shrink: 0;
}

/* TESTIMONIALS */
.testimonials {
  padding: var(--section-pad);
  background: radial-gradient(ellipse at center, rgba(212,175,106,0.05) 0%, transparent 70%),
              var(--clr-bg);
}

.testi-grid {
  display: flex;            /* Flexbox */
  flex-wrap: wrap;
  gap: 24px;
}

.testi-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 28px;
  flex: 1;
  min-width: 240px;
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.testi-card:hover {
  /* CSS Transform */
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(212,175,106,0.2);
}

.testi-card--featured {
  background: linear-gradient(160deg, #1c1828, #18182a);
  border: 1.5px solid rgba(212,175,106,0.35);
  box-shadow: var(--shadow-glow);
  flex: 1.5;
}

.testi-stars { color: var(--clr-accent); font-size: 1rem; letter-spacing: 2px; margin-bottom: 14px; }

.testi-card p {
  font-size: 0.92rem;
  color: var(--clr-muted);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testi-author {
  display: flex;            /* Flexbox */
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--clr-border);
  padding-top: 16px;
}
.testi-author img {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--clr-border);
  flex-shrink: 0;
}
.testi-author strong { display: block; font-weight: 600; color: var(--clr-white); font-size: 0.9rem; }
.testi-author span { font-size: 0.78rem; color: var(--clr-muted); }

/* ===== CONTACT SECTION ===== */
.contact { padding: var(--section-pad); background: var(--clr-surface); }

.contact-grid {
  display: flex;            /* Flexbox */
  gap: 72px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.contact-info { flex: 1; min-width: 260px; }
.contact-info > p { color: var(--clr-muted); margin-bottom: 36px; }

.contact-items { display: flex; flex-direction: column; gap: 24px; margin-bottom: 36px; }
.contact-item {
  display: flex;            /* Flexbox */
  gap: 16px;
  align-items: flex-start;
}
.contact-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.contact-item strong { display: block; color: var(--clr-white); font-weight: 600; margin-bottom: 4px; font-size: 0.9rem; }
.contact-item p { font-size: 0.85rem; color: var(--clr-muted); line-height: 1.6; }

.social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.social-link {
  padding: 9px 20px;
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-muted);
  /* CSS Transition */
  transition: all var(--transition);
}
.social-link:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(212,175,106,0.06);
  /* CSS Transform */
  transform: translateY(-2px);
}

.map-wrap { flex: 1.2; min-width: 300px; }
.map-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 16px;
}
.map-wrap iframe {
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border) !important;
  overflow: hidden;
  display: block;
  /* CSS Transition */
  transition: transform var(--transition), box-shadow var(--transition);
  filter: grayscale(0.3) contrast(0.9);
}
.map-wrap iframe:hover {
  /* CSS Transform: slight scale on hover */
  transform: scale(1.01);
  box-shadow: var(--shadow-lg);
  filter: grayscale(0) contrast(1);
}

/* FOOTER */
.footer { background: var(--clr-surface); border-top: 1px solid var(--clr-border); }

.footer-top { padding: 64px 0 40px; }

.footer-grid {
  display: flex;            /* Flexbox */
  gap: 48px;
  flex-wrap: wrap;
}

.footer-brand { flex: 1.5; min-width: 220px; }
.footer-brand p { font-size: 0.85rem; color: var(--clr-muted); margin-top: 16px; line-height: 1.7; max-width: 300px; }

.nav-logo--footer { font-size: 1.3rem; margin-bottom: 4px; }

.footer-links-col { flex: 1; min-width: 140px; }
.footer-links-col strong { display: block; color: var(--clr-white); font-weight: 700; font-size: 0.85rem; margin-bottom: 16px; letter-spacing: 0.06em; }
.footer-links-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-col a {
  font-size: 0.85rem;
  color: var(--clr-muted);
  /* CSS Transition */
  transition: color var(--transition), transform var(--transition);
  display: inline-block;
}
.footer-links-col a:hover {
  color: var(--clr-accent);
  /* CSS Transform */
  transform: translateX(4px);
}

.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;            /* Flexbox */
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--clr-muted); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 0.8rem; color: var(--clr-muted); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--clr-accent); }

/* BACK TO TOP (position: fixed) */
.back-to-top {
  position: fixed;          /* CSS Position: fixed */
  bottom: 32px; right: 32px;
  z-index: 999;             /* Z-index: above page content */
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--clr-accent);
  color: var(--clr-bg);
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(212,175,106,0.4);
  opacity: 0;
  pointer-events: none;
  /* CSS Transition */
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover {
  /* CSS Transform: scale on hover */
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 8px 36px rgba(212,175,106,0.6);
}

/* POPUP OVERLAY (z-index: highest layer) */
.popup-overlay {
  position: fixed;          /* CSS Position: fixed */
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(12px);
  z-index: 2000;            /* Z-index: topmost layer */
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  /* CSS Transition */
  transition: opacity var(--transition);
}
.popup-overlay.active { opacity: 1; pointer-events: auto; }

.popup {
  background: var(--clr-card);
  border: 1px solid rgba(212,175,106,0.3);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  max-width: 440px;
  text-align: center;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  /* CSS Transform + Transition for popup entrance */
  transform: scale(0.88) translateY(20px);
  transition: transform var(--transition);
}
.popup-overlay.active .popup {
  /* CSS Transform: pop into view */
  transform: scale(1) translateY(0);
}

.popup-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(212,175,106,0.2), rgba(212,175,106,0.05));
  border: 2px solid rgba(212,175,106,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--clr-accent);
  margin: 0 auto 24px;
  /* CSS Animation */
  animation: popupIconPulse 1s ease infinite;
}
@keyframes popupIconPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212,175,106,0.3); }
  50% { box-shadow: 0 0 0 12px rgba(212,175,106,0); }
}

.popup h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--clr-white); margin-bottom: 12px; }
.popup p { color: var(--clr-muted); font-size: 0.9rem; margin-bottom: 28px; line-height: 1.7; }

/* SCROLL REVEAL ANIMATION */
.scroll-reveal {
  opacity: 0;
  /* CSS Transform: start from below */
  transform: translateY(32px);
  /* CSS Transition */
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* STICKY DEMO (position: sticky on table header) */
.price-table thead tr th {
  position: sticky;         /* CSS Position: sticky */
  top: 0;
  z-index: 10;              /* Z-index: table header above rows */
}

/* RESPONSIVE DESIGN */
/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 100px;
    gap: 56px;
  }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-scroll-hint { display: none; }
  .hero-visual { width: 100%; display: flex; justify-content: center; }
  .camera-showcase { width: 320px; }
  .cam-card--main { width: 280px; }
  .cam-card--side { right: -20px; width: 170px; }
  .tag-2 { right: -20px; }

  .about-grid { flex-direction: column; gap: 48px; }
  .about-images { width: 100%; max-width: 400px; align-self: center; }

  .camera-card { flex: 0 0 calc(50% - 14px); }

  .booking-grid { flex-direction: column; gap: 48px; }

  .contact-grid { flex-direction: column; gap: 48px; }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  :root { --section-pad: 64px 0; }

  /* Navbar hamburger */
  .nav-links {
    position: fixed;        /* CSS Position: fixed for mobile menu */
    top: 0; left: 0; right: 0;
    height: 100vh;
    background: rgba(13,13,20,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    font-size: 1.1rem;
    z-index: 800;           /* Z-index: mobile menu */
    transform: translateX(-100%);
    transition: transform var(--transition);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; padding: 12px 24px; }
  .btn-nav { display: none; }
  .hamburger { display: flex; z-index: 900; }

  .hero-title { font-size: clamp(2.2rem, 8vw, 3.2rem); }

  .camera-card { flex: 0 0 100%; }
  .cam-card--side { display: none; }
  .tag-2 { display: none; }

  .pricing-cards { flex-direction: column; align-items: center; }
  .price-card--featured { transform: scale(1); }
  .price-card--featured:hover { transform: translateY(-8px); }
  .price-card { width: 100%; max-width: 340px; }

  .booking-form { padding: 24px; }
  .form-row { flex-direction: column; gap: 0; }

  .testi-card--featured { flex: 1; }

  .footer-grid { flex-direction: column; gap: 32px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .back-to-top { bottom: 20px; right: 20px; width: 42px; height: 42px; font-size: 1rem; }

  .about-img-float { right: 0; bottom: -20px; width: 160px; }
  .about-img-float img { height: 120px; }

  .price-table-wrap { border-radius: var(--radius-md); }
  .table-title { padding: 20px 20px 16px; font-size: 1rem; }
}

/* Small mobile (max-width: 480px) */
@media (max-width: 480px) {
  .hero { padding-left: 16px; padding-right: 16px; }
  .hero-stats { gap: 14px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .filter-tabs { gap: 6px; }
  .filter-tab { padding: 8px 14px; font-size: 0.78rem; }
  .camera-showcase { width: 280px; }
  .cam-card--main { width: 240px; }
  .testi-grid { flex-direction: column; }
}