/* ==========================================================================
   MassageClub193 - Luxury Erotic & Tantra Sanctuary (Hai Phong, Vietnam)
   Palette: Obsidian (#0e0d10), Warm Sand (#18161b), Champagne Gold (#cfa85b)
   Fonts: Cormorant Garamond (Headings) + Outfit (Body)
   ========================================================================== */

:root {
  --bg-dark: #0e0d10;
  --bg-card: #16141a;
  --bg-card-hover: #1e1b24;
  --bg-subtle: #24202c;
  --gold: #cfa85b;
  --gold-hover: #e0be75;
  --gold-glow: rgba(207, 168, 91, 0.2);
  --text-main: #f0ecf4;
  --text-muted: #a49eaf;
  --text-dim: #716b7c;
  --border: rgba(207, 168, 91, 0.22);
  --border-light: rgba(255, 255, 255, 0.08);
  --wa-green: #25d366;
  --wa-hover: #1ebd56;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-w: 1200px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
}

body {
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-dark);
  overflow-x: hidden;
  padding-bottom: 70px; /* space for sticky bar */
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--gold-hover);
}

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

/* Headings */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.25;
  color: var(--text-main);
}

h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.45rem;
  margin-bottom: 0.6rem;
}

p {
  margin-bottom: 1.2rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------------- Top Cam Bar ---------------- */
.top-cam-bar {
  background: linear-gradient(90deg, #1d0f19, #291223, #1d0f19);
  border-bottom: 1px solid rgba(220, 50, 100, 0.25);
  padding: 0.5rem 1rem;
  text-align: center;
  font-size: 0.88rem;
  color: #ffc2d4;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.top-cam-bar a {
  color: #fff;
  background: #d41b5a;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background 0.2s;
}

.top-cam-bar a:hover {
  background: #ff2f75;
  color: #fff;
}

/* ---------------- Header / Nav ---------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 13, 16, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  padding: 1rem 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.logo__badge {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--gold);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav a {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.2rem 0;
  position: relative;
}

.nav a:hover, .nav a.active {
  color: var(--gold);
}

.nav a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold);
}

.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--wa-green);
  color: #fff;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.2s, background 0.2s;
}

.btn-header-wa:hover {
  background: var(--wa-hover);
  color: #fff;
  transform: translateY(-1px);
}

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  padding: 5rem 0 4rem;
  background: radial-gradient(circle at 50% 30%, rgba(207, 168, 91, 0.08) 0%, transparent 70%);
  border-bottom: 1px solid var(--border-light);
}

.hero__wrap {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.hero__tag {
  display: inline-block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
  background: rgba(207, 168, 91, 0.06);
}

.hero__lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: #d6d0df;
  margin-bottom: 1.8rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--gold);
  color: #0e0d10;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  border: 1px solid var(--gold);
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}

.btn-primary:hover {
  background: var(--gold-hover);
  color: #0e0d10;
  box-shadow: 0 0 20px var(--gold-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--text-main);
  font-weight: 500;
  font-size: 1rem;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(207, 168, 91, 0.05);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-light);
  padding-top: 1.5rem;
}

.hero__meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero__img-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.hero__img-card img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.hero__img-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  background: rgba(14, 13, 16, 0.85);
  backdrop-filter: blur(8px);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--gold);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ---------------- Sections ---------------- */
.section {
  padding: 5rem 0;
}

.section--alt {
  background: #121015;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.section__header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem;
}

.section__subtitle {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

/* ---------------- Grid Cards ---------------- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 2rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--border);
  background: var(--bg-card-hover);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: rgba(207, 168, 91, 0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.card__title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.card__desc {
  font-size: 0.98rem;
  color: var(--text-muted);
  flex-grow: 1;
  margin-bottom: 1.2rem;
}

.card__meta {
  font-size: 0.88rem;
  color: var(--gold);
  font-weight: 500;
  border-top: 1px solid var(--border-light);
  padding-top: 0.8rem;
  display: flex;
  justify-content: space-between;
}

/* ---------------- Gallery ---------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  aspect-ratio: 4/3;
  position: relative;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.6rem 0.8rem;
  background: linear-gradient(to top, rgba(14, 13, 16, 0.9), transparent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 400;
}

/* ---------------- Info Split / Location ---------------- */
.split-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 3rem;
}

.info-list {
  list-style: none;
  margin-top: 1.5rem;
}

.info-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.2rem;
  font-size: 1rem;
  color: var(--text-main);
}

.info-list svg {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.info-list strong {
  color: var(--gold);
  display: block;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------------- FAQ Accordion ---------------- */
.faq-box {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item:hover {
  border-color: var(--border);
}

.faq-item summary {
  padding: 1.2rem 1.5rem;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--text-main);
  list-style: none;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-family: var(--font-sans);
  font-size: 1.4rem;
  color: var(--gold);
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  padding: 0 1.5rem 1.2rem;
  margin: 0;
  color: var(--text-muted);
}

/* ---------------- Live Cam Banner (In-Content) ---------------- */
.live-strip {
  background: linear-gradient(135deg, #260e1d, #190916);
  border: 1px solid rgba(220, 50, 100, 0.35);
  border-radius: 10px;
  padding: 1.8rem 2.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin: 3.5rem 0;
}

.live-strip__content h4 {
  font-size: 1.35rem;
  color: #ffe4ec;
  margin-bottom: 0.3rem;
}

.live-strip__content p {
  margin: 0;
  color: #ffb8cd;
  font-size: 0.95rem;
}

.btn-cam {
  background: #e6195e;
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
}

.btn-cam:hover {
  background: #ff3377;
  color: #fff;
  transform: scale(1.03);
}

/* ---------------- Footer ---------------- */
.footer {
  background: #09080b;
  border-top: 1px solid var(--border-light);
  padding: 4rem 0 2rem;
  margin-top: auto;
  font-size: 0.92rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer h5 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--gold);
  margin-bottom: 1.1rem;
  letter-spacing: 0.03em;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.6rem;
}

.footer ul a {
  color: var(--text-muted);
}

.footer ul a:hover {
  color: var(--gold);
}

.footer__partner {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1.2rem;
  border-radius: 8px;
}

.footer__partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.footer__partner p {
  font-size: 0.82rem;
  margin-bottom: 0.8rem;
  line-height: 1.5;
}

.footer__partner a {
  font-size: 0.82rem;
  text-decoration: underline;
}

.footer__bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-dim);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ---------------- Fixed Sticky Bottom Bar ---------------- */
.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(14, 13, 16, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  padding: 0.7rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.6);
}

.sticky-bar__left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sticky-bar__live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #ff5e91;
  font-size: 0.85rem;
  font-weight: 500;
}

.sticky-bar__live::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff2f75;
  box-shadow: 0 0 8px #ff2f75;
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.sticky-bar__wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--wa-green);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.6rem 1.3rem;
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s, background 0.2s;
}

.sticky-bar__wa:hover {
  background: var(--wa-hover);
  color: #fff;
  transform: translateY(-2px);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 900px) {
  .hero__wrap {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .split-box {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 650px) {
  .nav {
    display: none; /* can be opened via toggle if needed, or simplified */
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .live-strip {
    flex-direction: column;
    text-align: center;
  }
  .sticky-bar {
    padding: 0.6rem 0.8rem;
  }
  .sticky-bar__live {
    display: none;
  }
  .sticky-bar__wa {
    width: 100%;
    justify-content: center;
  }
}