@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Raleway:wght@300;400;500;600;700&display=swap');

:root {
  --black: #000000;
  --black-soft: #0a0a0a;
  --black-card: #111111;
  --black-border: #1e1e1e;
  --silver-dim: #888888;
  --silver: #C0C0C0;
  --silver-light: #E8E8E8;
  --white: #FFFFFF;
  --gold: #C9A84C;
  --gold-dim: #9a7a35;
  --gold-light: #E2C878;
  --error: #e05555;
  --success: #55a87a;

  --font-display: 'Playfair Display', serif;
  --font-body: 'Raleway', sans-serif;

  --nav-height: 72px;
  --transition: 0.3s ease;
  --radius: 4px;
  --radius-lg: 8px;
}

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

html {
  scroll-behavior: smooth;
}

::selection {
  background: var(--gold);
  color: var(--black);
}

body {
  background-color: var(--black);
  color: var(--silver-light);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--black-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--silver-dim); }

/* ── NAVIGATION ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

nav.scrolled {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--black-border);
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--silver);
  transition: var(--transition);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(12px);
  padding: 2rem;
  border-bottom: 1px solid var(--black-border);
  z-index: 999;
  flex-direction: column;
  gap: 1.5rem;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--black-border);
  transition: color var(--transition);
}

.nav-mobile a:hover { color: var(--white); }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 2rem) 2rem 4rem;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201, 168, 76, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-logo {
  width: min(380px, 80vw);
  margin-bottom: 3rem;
  filter: drop-shadow(0 0 40px rgba(192, 192, 192, 0.15)) drop-shadow(0 0 90px rgba(201, 168, 76, 0.12));
}

.hero-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 3vw, 1.7rem);
  color: var(--silver);
  letter-spacing: 0.05em;
  margin-bottom: 3rem;
}

.hero-divider {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto 3rem;
}

.btn-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--black);
  background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-dim));
  padding: 1rem 2.5rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: filter var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  filter: brightness(1.12);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.35);
}

.btn-outline {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  background: transparent;
  padding: 0.75rem 2rem;
  border: 1px solid var(--silver-dim);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-outline:hover {
  border-color: var(--silver-light);
  color: var(--white);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.scroll-indicator svg {
  color: var(--silver-dim);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ── SECTION BASE ── */
section {
  padding: 7rem 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}

.section-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto;
}

/* ── SERVICES ── */
#services {
  background: var(--black-soft);
}

.services-container {
  max-width: 1200px;
  margin: 0 auto;
}

.service-category {
  margin-bottom: 4rem;
}

.service-category:last-child {
  margin-bottom: 0;
}

.category-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--black-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.category-title::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--gold);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  background: var(--black-border);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: linear-gradient(180deg, #131313, #0e0e0e);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  border: 1px solid transparent;
  border-left: 2px solid transparent;
  position: relative;
}

.service-card:hover {
  background: #161616;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  border-color: var(--gold-dim);
  border-left-color: var(--gold);
  z-index: 1;
}

.service-info {
  flex: 1;
}

.service-name {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--silver-light);
  margin-bottom: 0.25rem;
}

.service-duration {
  font-size: 0.72rem;
  color: var(--silver-dim);
  letter-spacing: 0.05em;
}

.service-price {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
  text-align: right;
}

/* ── GALLERY ── */
#gallery {
  background: var(--black);
}

.gallery-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.gallery-item {
  aspect-ratio: 1;
  background: var(--black-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(192, 192, 192, 0.08);
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-item:hover .gallery-icon {
  transform: scale(1.1);
}

.gallery-icon {
  color: var(--silver-dim);
  transition: transform var(--transition);
}

.gallery-item span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

/* ── BOOKING ── */
#booking {
  background: var(--black-soft);
}

.booking-container {
  max-width: 700px;
  margin: 0 auto;
}

/* Step indicator */
.booking-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 3rem;
  gap: 0;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 0;
}

.step-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--black-border);
  background: var(--black-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--silver-dim);
  transition: all var(--transition);
  flex-shrink: 0;
}

.step-dot.active {
  border-color: var(--silver);
  background: var(--silver);
  color: var(--black);
}

.step-dot.done {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--black);
}

.step-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin-top: 0.5rem;
  text-align: center;
  white-space: nowrap;
}

.step-label.active { color: var(--silver); }
.step-label.done { color: var(--gold); }

.step-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-line {
  width: 80px;
  height: 1px;
  background: var(--black-border);
  margin-bottom: 1.3rem;
  transition: background var(--transition);
}

.step-line.done {
  background: var(--gold);
}

/* Booking panels */
.booking-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.booking-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Form elements */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin-bottom: 0.6rem;
}

.form-select, .form-input, .form-textarea {
  width: 100%;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  color: var(--silver-light);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius);
  transition: border-color var(--transition);
  appearance: none;
  outline: none;
}

.form-select:focus, .form-input:focus, .form-textarea:focus {
  border-color: var(--gold-dim);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.12);
}

.form-select option {
  background: #111;
}

.select-wrapper {
  position: relative;
}

.select-wrapper::after {
  content: '';
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--silver-dim);
  pointer-events: none;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.service-detail-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  display: none;
  gap: 2rem;
  align-items: center;
}

.service-detail-card.visible {
  display: flex;
}

.detail-item {
  text-align: center;
}

.detail-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin-bottom: 0.3rem;
}

.detail-value {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--silver-light);
}

/* Calendar */
.calendar-wrapper {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.calendar-month-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--silver-light);
  letter-spacing: 0.05em;
}

.cal-nav-btn {
  width: 32px;
  height: 32px;
  background: transparent;
  border: 1px solid var(--black-border);
  color: var(--silver-dim);
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-size: 1rem;
}

.cal-nav-btn:hover {
  border-color: var(--silver-dim);
  color: var(--silver-light);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.cal-day-name {
  text-align: center;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dim);
  padding: 0.5rem 0;
}

.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--silver);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  border: 1px solid transparent;
  position: relative;
}

.cal-day:hover:not(.disabled):not(.empty) {
  background: rgba(192, 192, 192, 0.1);
  border-color: var(--silver-dim);
}

.cal-day.selected {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--black);
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(201, 168, 76, 0.35);
}

.cal-day.today {
  border-color: var(--gold-dim);
  color: var(--gold);
}

.cal-day.disabled, .cal-day.empty {
  color: var(--black-border);
  cursor: not-allowed;
  pointer-events: none;
}

.cal-day.disabled {
  color: #333;
}

/* Time slots */
.slots-wrapper {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.slots-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin-bottom: 1rem;
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 8px;
}

.slot-btn {
  background: var(--black);
  border: 1px solid var(--black-border);
  color: var(--silver);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.6rem 0;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.slot-btn:hover {
  border-color: var(--silver-dim);
  color: var(--silver-light);
}

.slot-btn.selected {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  border-color: var(--gold);
  color: var(--black);
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(201, 168, 76, 0.35);
}

.slot-btn.unavailable {
  background: transparent;
  border-color: #1a1a1a;
  color: #2a2a2a;
  cursor: not-allowed;
  pointer-events: none;
}

.slots-empty {
  font-size: 0.85rem;
  color: var(--silver-dim);
  text-align: center;
  padding: 1rem;
}

/* Booking navigation */
.booking-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
  gap: 1rem;
}

.booking-nav .btn-primary,
.booking-nav .btn-outline {
  flex: 1;
  text-align: center;
}

/* Booking confirmation */
.booking-confirm-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--black-border);
  font-size: 0.88rem;
}

.confirm-row:last-child { border-bottom: none; }

.confirm-key {
  color: var(--silver-dim);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.confirm-val {
  color: var(--silver-light);
  font-weight: 500;
  text-align: right;
}

/* Success message */
.booking-success {
  text-align: center;
  padding: 3rem 2rem;
  display: none;
}

.booking-success.visible {
  display: block;
  animation: fadeIn 0.5s ease;
}

.success-icon {
  width: 64px;
  height: 64px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--gold);
}

.success-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 1rem;
}

.success-text {
  color: var(--silver-dim);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 400px;
  margin: 0 auto 2rem;
}

/* ── CONTACT ── */
#contact {
  background: var(--black);
}

.contact-container {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin-bottom: 0.4rem;
}

.contact-item-value {
  font-size: 0.9rem;
  color: var(--silver-light);
  line-height: 1.6;
}

.contact-item-value a {
  color: var(--silver-light);
  transition: color var(--transition);
}

.contact-item-value a:hover {
  color: var(--white);
}

.program-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  padding: 0.3rem 0;
}

.program-days { color: var(--silver); }
.program-hours { color: var(--silver-dim); }
.program-closed { color: var(--error); font-size: 0.8rem; }

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--black-border);
  height: 320px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.3) contrast(0.9);
}

/* ── FOOTER ── */
footer {
  background: var(--black-soft);
  border-top: 1px solid var(--black-border);
  padding: 2.5rem 2rem;
  text-align: center;
}

.footer-logo img {
  height: 40px;
  width: auto;
  margin: 0 auto 1.25rem;
  opacity: 0.7;
}

.footer-text {
  font-size: 0.72rem;
  color: var(--silver-dim);
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.footer-admin-link {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black-border);
  transition: color var(--transition);
}

.footer-admin-link:hover {
  color: var(--silver-dim);
}

/* ── FADE IN ANIMATION ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero elements animate immediately via CSS, not JS observer */
#hero .fade-in {
  animation: heroFadeIn 0.9s ease forwards;
}

#hero .fade-in:nth-child(1) { animation-delay: 0.1s; }
#hero .fade-in:nth-child(2) { animation-delay: 0.35s; }
#hero .fade-in:nth-child(3) { animation-delay: 0.5s; }
#hero .fade-in:nth-child(4) { animation-delay: 0.65s; }

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── UTILITY ── */
.loading-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--black-border);
  border-top-color: var(--silver);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }

/* ── ADMIN STYLES ── */
#admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  padding: 2rem;
}

.login-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-card img {
  height: 60px;
  width: auto;
  margin: 0 auto 2rem;
}

.login-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.login-subtitle {
  font-size: 0.78rem;
  color: var(--silver-dim);
  margin-bottom: 2rem;
  letter-spacing: 0.08em;
}

.login-error {
  font-size: 0.8rem;
  color: var(--error);
  margin-top: 1rem;
  display: none;
}

.login-error.visible { display: block; }

#admin-panel {
  display: none;
  min-height: 100vh;
  background: var(--black);
}

#admin-panel.visible { display: block; }

.admin-topbar {
  background: var(--black-soft);
  border-bottom: 1px solid var(--black-border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.admin-topbar img {
  height: 36px;
  width: auto;
}

.admin-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.btn-logout {
  background: transparent;
  border: 1px solid var(--black-border);
  color: var(--silver-dim);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-logout:hover {
  border-color: var(--error);
  color: var(--error);
}

.admin-tabs {
  display: flex;
  border-bottom: 1px solid var(--black-border);
  background: var(--black-soft);
  overflow-x: auto;
}

.admin-tab {
  padding: 1rem 2rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  font-family: var(--font-body);
}

.admin-tab:hover { color: var(--silver); }

.admin-tab.active {
  color: var(--white);
  border-bottom-color: var(--silver);
}

.admin-content {
  padding: 2.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.admin-section {
  display: none;
}

.admin-section.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.admin-section-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.admin-section-sub {
  font-size: 0.8rem;
  color: var(--silver-dim);
  margin-bottom: 2rem;
}

/* Bookings table */
.bookings-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
}

.bookings-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}

.bookings-table th {
  background: var(--black-card);
  padding: 0.875rem 1rem;
  text-align: left;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver-dim);
  border-bottom: 1px solid var(--black-border);
}

.bookings-table td {
  padding: 0.875rem 1rem;
  font-size: 0.85rem;
  color: var(--silver-light);
  border-bottom: 1px solid var(--black-border);
  vertical-align: middle;
}

.bookings-table tr:last-child td { border-bottom: none; }

.bookings-table tr:hover td {
  background: rgba(255,255,255,0.02);
}

.btn-cancel {
  background: transparent;
  border: 1px solid var(--black-border);
  color: var(--error);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-cancel:hover {
  background: var(--error);
  color: var(--white);
  border-color: var(--error);
}

.actions-cell {
  white-space: nowrap;
}

.btn-whatsapp {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--black-border);
  color: #25d366;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  margin-right: 0.4rem;
}

.btn-whatsapp:hover {
  background: #25d366;
  color: var(--white);
  border-color: #25d366;
}

.btn-gcal {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--black-border);
  color: #7baaf7;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  margin-right: 0.4rem;
}

.btn-gcal:hover {
  background: #4285f4;
  color: var(--white);
  border-color: #4285f4;
}

.manual-booking-card {
  max-width: 720px;
}

.manual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1.25rem;
}

@media (max-width: 640px) {
  .manual-grid { grid-template-columns: 1fr; }
}

/* ── ADMIN STATISTICS ── */
.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.stat-card {
  background: linear-gradient(180deg, #141414, #0d0d0d);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: border-color var(--transition), transform var(--transition);
}

.stat-card:hover {
  border-color: var(--gold-dim);
  transform: translateY(-2px);
}

.stat-card.highlight {
  border-color: var(--gold-dim);
  background: linear-gradient(180deg, rgba(201, 168, 76, 0.08), #0d0d0d);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}

.stat-card:not(.highlight) .stat-value {
  color: var(--silver-light);
}

.stat-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.stats-panel {
  background: linear-gradient(180deg, #121212, #0c0c0c);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 2rem;
  max-width: 640px;
}

.stats-chart {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  height: 180px;
  padding-top: 1rem;
}

.chart-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  height: 100%;
}

.chart-count {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--silver);
}

.chart-bar {
  width: 100%;
  max-width: 48px;
  min-height: 3px;
  background: linear-gradient(180deg, var(--silver-dim), #3a3a3a);
  border-radius: 3px 3px 0 0;
  transition: height 0.5s ease;
}

.chart-bar.current {
  background: linear-gradient(180deg, var(--gold-light, #d9bc6a), var(--gold-dim));
}

.chart-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.top-service-row {
  display: grid;
  grid-template-columns: minmax(120px, 200px) 1fr 32px;
  align-items: center;
  gap: 1rem;
  padding: 0.55rem 0;
}

.top-service-name {
  font-size: 0.82rem;
  color: var(--silver-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-service-bar-track {
  background: #1a1a1a;
  border-radius: 3px;
  height: 8px;
  overflow: hidden;
}

.top-service-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  border-radius: 3px;
  transition: width 0.5s ease;
}

.top-service-count {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--gold);
  text-align: right;
}

.table-empty {
  text-align: center;
  padding: 3rem;
  color: var(--silver-dim);
  font-size: 0.88rem;
}

/* Admin calendar */
.admin-calendar-wrapper {
  max-width: 480px;
}

.admin-cal-legend {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.75rem;
  color: var(--silver-dim);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}

.legend-dot.available { background: var(--black-card); border: 1px solid var(--black-border); }
.legend-dot.blocked { background: rgba(224, 85, 85, 0.2); border: 1px solid var(--error); }

.admin-cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--silver);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  border: 1px solid transparent;
  position: relative;
}

.admin-cal-day:hover:not(.disabled):not(.empty) {
  border-color: var(--silver-dim);
}

.admin-cal-day.blocked {
  background: rgba(224, 85, 85, 0.1);
  border-color: rgba(224, 85, 85, 0.3);
  color: var(--error);
}

.admin-cal-day.blocked::after {
  content: '×';
  position: absolute;
  top: 1px;
  right: 4px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--error);
}

.admin-cal-day.empty,
.admin-cal-day.disabled {
  color: #333;
  cursor: not-allowed;
  pointer-events: none;
}

.admin-cal-day.past { color: #333; cursor: not-allowed; pointer-events: none; }

/* Settings form */
.settings-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 400px;
}

.settings-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--silver-light);
  margin-bottom: 1.5rem;
}

.settings-success {
  font-size: 0.8rem;
  color: var(--success);
  margin-top: 1rem;
  display: none;
}

.settings-success.visible { display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .step-line { width: 50px; }

  section { padding: 5rem 1.5rem; }
}

@media (max-width: 600px) {
  nav { padding: 0 1rem; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .booking-steps { gap: 0; }
  .step-line { width: 30px; }
  .step-label { font-size: 0.6rem; }

  .slots-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  }

  .admin-content { padding: 1.5rem 1rem; }

  section { padding: 4rem 1rem; }
}

@media (max-width: 400px) {
  .gallery-grid { grid-template-columns: 1fr; }
}