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

:root {
  --black:   #0a0a0a;
  --dark:    #111111;
  --card-bg: #161616;
  --border:  #242424;
  --accent:  #e8ff3c;
  --accent2: #c8e600;
  --text:    #f5f5f5;
  --muted:   #888;
  --white:   #ffffff;
  --radius:  16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(232,255,60,0.15), 0 0 40px rgba(232,255,60,0.1); }
  50%      { box-shadow: 0 0 0 7px rgba(232,255,60,0.22), 0 0 55px rgba(232,255,60,0.2); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── NAV ─────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--white);
}
.nav-logo span { color: var(--accent); }

/* ─── BUTTONS ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-nav {
  background: var(--accent);
  color: var(--black);
  padding: 9px 20px;
  font-size: 13px;
}
.btn-nav:hover { background: var(--accent2); }

.btn-primary {
  background: var(--accent);
  color: var(--black);
  box-shadow: 0 4px 20px rgba(232,255,60,0.15);
}
.btn-primary:hover { background: var(--accent2); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(232,255,60,0.3); }
.btn-primary:disabled { background: #333; color: #666; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--card-bg); }

.btn-card {
  width: 100%;
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  margin-top: 16px;
}
.btn-card:hover {
  background: var(--accent);
  color: var(--black);
  box-shadow: 0 8px 24px rgba(232,255,60,0.2);
}
.btn-full { width: 100%; }

.btn-primary::after, .btn-nav::after, .btn-card::after {
  content: '→';
  display: inline-block;
  transition: transform 0.2s ease;
}
.btn-primary:hover::after, .btn-nav:hover::after, .btn-card:hover::after { transform: translateX(4px); }

/* ─── HERO ─────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 120px 24px 80px;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% -10%, rgba(232,255,60,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(232,255,60,0.05) 0%, transparent 60%),
    radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: auto, auto, 30px 30px;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}
.profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--black);
  margin: 0 auto 24px;
  animation: fadeInUp 0.7s ease both, glowPulse 3s ease-in-out 0.7s infinite;
}
.hero-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 8vw, 80px);
  letter-spacing: 2px;
  line-height: 1;
  background: linear-gradient(180deg, var(--white) 55%, rgba(245,245,245,0.75));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: fadeInUp 0.7s ease 0.08s both;
}
.hero-title {
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin: 12px 0 20px;
  animation: fadeInUp 0.7s ease 0.16s both;
}
.hero-bio {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto 32px;
  animation: fadeInUp 0.7s ease 0.24s both;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-bottom: 40px;
  animation: fadeInUp 0.7s ease 0.32s both;
}
.hero-content > .btn-primary { animation: fadeIn 0.8s ease 0.4s both; }
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ─── SECTIONS ────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-label::before {
  content: '';
  width: 22px;
  height: 2px;
  background: var(--accent);
  display: inline-block;
  border-radius: 2px;
}
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 5vw, 52px);
  letter-spacing: 1px;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 12px;
}
.section-sub {
  color: var(--muted);
  font-size: 16px;
  max-width: 500px;
  margin-bottom: 56px;
}

/* ─── SERVICES ────────────────────────────────── */
.services {
  position: relative;
  padding: 100px 0;
  background: var(--dark);
  overflow: hidden;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  pointer-events: none;
}
.services .container { position: relative; z-index: 1; }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all 0.25s ease;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}
.card::after {
  content: '';
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(232,255,60,0.06), transparent);
  transform: skewX(-20deg);
  transition: left 0.65s ease;
  pointer-events: none;
}
.card:hover {
  border-color: rgba(232,255,60,0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(232,255,60,0.1);
}
.card:hover::before { opacity: 1; }
.card:hover::after { left: 130%; }
.card:has(.card-badge) {
  border-color: rgba(232,255,60,0.3);
  background: linear-gradient(180deg, rgba(232,255,60,0.05), var(--card-bg) 45%);
}

.card-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--accent);
  color: var(--black);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  box-shadow: 0 2px 14px rgba(232,255,60,0.35);
}
.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: var(--radius-sm);
  background: rgba(232,255,60,0.1);
  color: var(--accent);
  transition: all 0.25s ease;
}
.card-icon svg { width: 24px; height: 24px; }
.card:hover .card-icon {
  background: var(--accent);
  color: var(--black);
  transform: scale(1.08) rotate(-4deg);
}
.card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.card-desc {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 20px;
}
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.card-duration {
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
}
.card-price {
  font-size: 26px;
  font-weight: 800;
  color: var(--white);
}

/* ─── HOW IT WORKS ────────────────────────────── */
.how-it-works {
  position: relative;
  padding: 100px 0;
  background: var(--black);
  overflow: hidden;
}
.how-it-works::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  pointer-events: none;
}
.how-it-works .container { position: relative; z-index: 1; }
.steps {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 180px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.25s ease;
}
.step:hover {
  transform: translateY(-4px);
  border-color: rgba(232,255,60,0.25);
  box-shadow: 0 16px 32px rgba(0,0,0,0.35);
}
.step-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--black);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  line-height: 1;
  margin-bottom: 16px;
  box-shadow: 0 4px 18px rgba(232,255,60,0.25);
}
.step h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.step p { font-size: 14px; color: var(--muted); }
.step-arrow {
  font-size: 24px;
  color: rgba(232,255,60,0.3);
  padding-top: 40px;
  flex-shrink: 0;
}

/* ─── TESTIMONIALS ────────────────────────────── */
.testimonials {
  position: relative;
  padding: 100px 0;
  background: var(--dark);
  overflow: hidden;
}
.testimonials::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, black 30%, transparent 100%);
  pointer-events: none;
}
.testimonials .container { position: relative; z-index: 1; }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.testimonial {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  overflow: hidden;
  transition: all 0.25s ease;
}
.testimonial::after {
  content: '"';
  position: absolute;
  top: -18px; right: 16px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 100px;
  color: rgba(232,255,60,0.07);
  line-height: 1;
  pointer-events: none;
}
.testimonial:hover {
  transform: translateY(-4px);
  border-color: rgba(232,255,60,0.2);
  box-shadow: 0 16px 32px rgba(0,0,0,0.35);
}
.stars { color: var(--accent); font-size: 16px; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #333, #555);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 14px;
  color: var(--white);
}
.testimonial-author span {
  font-size: 12px;
  color: var(--muted);
}

/* ─── MODAL ───────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.25s ease;
}
.modal-overlay.open .modal { transform: translateY(0); }

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--muted);
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 1;
}
.modal-close:hover { color: var(--text); border-color: var(--text); }

.modal-header {
  padding: 28px 28px 20px;
  border-bottom: 1px solid var(--border);
}
.modal-service-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.modal-service-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}
.modal-service-price {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
}
.modal-service-duration { font-size: 13px; color: var(--muted); }

.modal-body {
  padding: 24px 28px;
}
.modal-body h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

/* Calendar */
.calendar { margin-bottom: 24px; }
.cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cal-nav button {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  width: 32px; height: 32px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.cal-nav button:hover { border-color: var(--accent); color: var(--accent); }
.cal-nav span { font-size: 14px; font-weight: 600; color: var(--white); }
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-day-header {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  padding: 6px 0;
  text-transform: uppercase;
}
.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text);
  transition: all 0.15s;
  border: 1px solid transparent;
}
.cal-day:hover:not(.inactive):not(.past) {
  background: rgba(232,255,60,0.1);
  border-color: rgba(232,255,60,0.3);
}
.cal-day.inactive { color: #333; cursor: default; }
.cal-day.past { color: #333; cursor: default; }
.cal-day.today { border-color: var(--border); color: var(--accent); font-weight: 700; }
.cal-day.selected {
  background: var(--accent);
  color: var(--black);
  font-weight: 700;
}

/* Time slots */
.time-slots-label { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.slots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.slot {
  padding: 10px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text);
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}
.slot:hover {
  border-color: rgba(232,255,60,0.5);
  color: var(--accent);
}
.slot.selected {
  background: var(--accent);
  color: var(--black);
  border-color: var(--accent);
  font-weight: 600;
}
.slot.unavailable { color: #333; cursor: default; border-color: #1a1a1a; }

/* Form */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.form-group input {
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus { border-color: rgba(232,255,60,0.5); }
.form-group input::placeholder { color: #444; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.divider { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

.payment-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 16px;
}
.lock-icon { flex-shrink: 0; }

.order-summary {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-top: 20px;
}
.order-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--muted);
  padding: 4px 0;
}
.order-total {
  border-top: 1px solid var(--border);
  margin-top: 10px;
  padding-top: 10px;
  font-weight: 700;
  color: var(--white);
  font-size: 16px;
}

.modal-footer {
  padding: 20px 28px 28px;
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Confirmation */
.confirmation {
  padding: 48px 32px;
  text-align: center;
}
.confirm-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--black);
  font-size: 32px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.confirmation h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 12px;
}
.confirmation p { color: var(--muted); font-size: 15px; margin-bottom: 16px; }
.confirm-details {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: left;
  margin: 20px 0;
  font-size: 14px;
  line-height: 2;
  color: var(--text);
}
.confirm-note { font-size: 14px; color: var(--muted); margin-bottom: 24px; }

.hidden { display: none !important; }

/* ─── FOOTER ──────────────────────────────────── */
.footer {
  position: relative;
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
}
.footer::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.5;
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.footer-brand p { color: var(--muted); font-size: 14px; margin-top: 8px; }
.footer-links { display: flex; gap: 24px; align-items: center; }
.footer-links a { color: var(--muted); font-size: 14px; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; }
.footer-bottom p { color: #444; font-size: 13px; }

/* ─── RESPONSIVE ──────────────────────────────── */
@media (max-width: 700px) {
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 22px; }
  .steps { flex-direction: column; }
  .step-arrow { display: none; }
  .cards { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .slots-grid { grid-template-columns: repeat(2, 1fr); }
  .modal-footer { flex-direction: column-reverse; }
  .modal-footer .btn { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
}