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

:root {
  --pink:         #E22382;
  --pink-bright:  #FF2D9B;
  --pink-glow:    rgba(226, 35, 130, 0.45);
  --pink-dim:     rgba(226, 35, 130, 0.12);
  --gold:         #F0C060;
  --bg:           #070711;
  --surface:      rgba(255, 255, 255, 0.04);
  --surface-h:    rgba(226, 35, 130, 0.1);
  --border:       rgba(226, 35, 130, 0.2);
  --border-h:     rgba(226, 35, 130, 0.65);
  --text:         #FFFFFF;
  --text-muted:   rgba(255, 255, 255, 0.5);
  --text-dim:     rgba(255, 255, 255, 0.22);
}

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 90% 55% at 50% -10%, rgba(226,35,130,0.14) 0%, transparent 65%),
    radial-gradient(ellipse 50% 35% at 85% 90%,  rgba(240,192,96,0.06) 0%, transparent 55%);
}

/* ========
   SPARKLES
   ======== */
.sparkles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.sparkle {
  position: absolute;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 4px 1px var(--pink);
  animation: twinkle var(--d, 3s) var(--delay, 0s) infinite ease-in-out;
  opacity: 0;
}

.sparkle.gold { background: var(--gold); box-shadow: 0 0 4px 1px var(--gold); }

@keyframes twinkle {
  0%, 100% { opacity: 0;   transform: scale(0.4); }
  50%       { opacity: 0.7; transform: scale(1.6); }
}

/* ========
   LAYOUT
   ======== */
#app {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 20px 72px;
}

/* ========
   HEADER
   ======== */
header {
  text-align: center;
  margin-bottom: 44px;
  position: relative;
}

.social-bar {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  gap: 12px;
  align-items: center;
}

.social-bar a {
  color: var(--text-muted);
  transition: color 0.2s ease, filter 0.2s ease;
  display: flex;
  align-items: center;
}

.social-bar a:hover {
  color: var(--pink);
  filter: drop-shadow(0 0 6px var(--pink-glow));
}

.header-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-bottom: 22px;
}

.aswc-logo {
  height: 80px;
  width: auto;
  filter: drop-shadow(0 0 14px rgba(226,35,130,0.35));
}

.gs-logo {
  height: 80px;
  width: auto;
  filter: drop-shadow(0 0 14px rgba(226,35,130,0.35));
}

header h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.7rem, 5vw, 2.8rem);
  letter-spacing: 0.06em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 10px;
}

header .subtitle {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

header .event-location {
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 6px;
  opacity: 0.8;
}

/* ========
   PROGRESS
   ======== */
.progress-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 360px;
  margin: 0 auto 44px;
}

.progress-step {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.35s ease;
}

.progress-step.active {
  background: var(--pink);
  border-color: var(--pink);
  box-shadow: 0 0 12px var(--pink-glow);
  transform: scale(1.4);
}

.progress-step.done {
  background: rgba(226,35,130,0.5);
  border-color: var(--pink);
}

.progress-line {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.1);
  transition: background 0.35s ease;
}

.progress-line.done {
  background: rgba(226,35,130,0.5);
}

/* ========
   STEPS
   ======== */
.step { display: none; }
.step.active {
  display: block;
  animation: stepIn 0.28s ease;
}

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

h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.55rem;
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 22px;
  line-height: 1;
}

.step-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
}

.step-header h2 { margin-bottom: 0; }

.selection-label {
  display: inline-block;
  color: var(--pink);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 22px;
  padding: 7px 14px;
  background: var(--pink-dim);
  border-left: 2px solid var(--pink);
}

/* ========
   SERVICE CARDS
   ======== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 16px;
}

.service-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 28px 24px;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(226,35,130,0.1) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.2s;
}

.service-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 0 28px var(--pink-glow);
  transform: translateY(-3px);
}

.service-card:hover::after { opacity: 1; }

.service-duration {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}

.service-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.55rem;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1;
}

.service-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.65;
  font-weight: 300;
}

/* ========
   STYLIST GRID
   ======== */
.stylist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(128px, 1fr));
  gap: 10px;
}

.stylist-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px 10px 14px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.2s;
}

.stylist-card:hover {
  border-color: var(--border-h);
  background: var(--surface-h);
  box-shadow: 0 0 18px var(--pink-glow);
  transform: translateY(-2px);
}

.stylist-card img {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  margin: 0 auto 10px;
  border: 2px solid rgba(226,35,130,0.3);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.stylist-card:hover img {
  border-color: var(--pink);
  box-shadow: 0 0 14px var(--pink-glow);
}

.stylist-card .name {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
  line-height: 1.3;
}

/* ========
   DATE GRID
   ======== */
.date-grid { display: flex; gap: 10px; flex-wrap: wrap; }

.date-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px 26px;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  min-width: 118px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.date-btn:hover:not([disabled]) {
  background: var(--surface-h);
  border-color: var(--border-h);
  box-shadow: 0 0 18px var(--pink-glow);
}

.date-btn .day-name {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 5px;
}

.date-btn-unavail {
  cursor: not-allowed;
  border-color: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.02);
}

.date-btn-unavail .day-name {
  color: rgba(255,255,255,0.25);
}

.date-unavail-label {
  font-size: 0.62rem;
  color: rgba(226,35,130,0.5);
  font-weight: 600;
  margin-top: 5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* ========
   SLOT GRID
   ======== */
.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
}

.slot-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 12px 8px;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--pink);
  text-align: center;
  letter-spacing: 0.02em;
  transition: background 0.18s, border-color 0.18s, color 0.18s, box-shadow 0.18s;
}

.slot-tz {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  opacity: 0.55;
  margin-top: 2px;
}

.slot-btn:hover {
  background: var(--pink);
  color: var(--text);
  border-color: var(--pink);
  box-shadow: 0 0 16px var(--pink-glow);
}

.loading {
  text-align: center;
  color: var(--text-muted);
  padding: 32px;
  font-size: 0.88rem;
  font-style: italic;
}

.empty-msg {
  text-align: center;
  color: var(--text-muted);
  padding: 32px;
  font-size: 0.88rem;
}

/* ========
   FORM
   ======== */
#booking-form { max-width: 460px; }

#booking-form label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--pink);
  margin-bottom: 7px;
  margin-top: 22px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

#booking-form input {
  width: 100%;
  padding: 13px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#booking-form input::placeholder { color: var(--text-dim); }

#booking-form input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 14px var(--pink-glow);
}

.btn-primary {
  display: block;
  background: var(--pink);
  color: var(--text);
  border: none;
  padding: 15px 44px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.12em;
  cursor: pointer;
  margin-top: 28px;
  transition: background 0.18s, box-shadow 0.18s;
}

.btn-primary:hover:not(:disabled) {
  background: var(--pink-bright);
  box-shadow: 0 0 28px var(--pink-glow);
}

.btn-primary:disabled {
  background: rgba(255,255,255,0.08);
  color: var(--text-dim);
  cursor: not-allowed;
}

.btn-back {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0;
  white-space: nowrap;
  transition: color 0.18s;
}

.btn-back:hover { color: var(--pink); }

.error-msg {
  background: rgba(226,35,130,0.08);
  color: var(--pink);
  border: 1px solid rgba(226,35,130,0.3);
  padding: 12px 16px;
  margin-top: 16px;
  font-size: 0.86rem;
}

/* ========
   CONFIRMATION
   ======== */
.confirmation {
  text-align: center;
  padding: 52px 24px;
}

.confirm-icon {
  width: 72px;
  height: 72px;
  border: 2px solid var(--pink);
  color: var(--pink);
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  box-shadow: 0 0 36px var(--pink-glow), inset 0 0 28px rgba(226,35,130,0.1);
  animation: confirmPulse 2s ease-in-out infinite;
}

@keyframes confirmPulse {
  0%, 100% { box-shadow: 0 0 36px var(--pink-glow), inset 0 0 28px rgba(226,35,130,0.1); }
  50%       { box-shadow: 0 0 52px var(--pink-glow), inset 0 0 28px rgba(226,35,130,0.15); }
}

.confirmation h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

#confirm-details {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px 28px;
  display: inline-block;
  text-align: left;
  margin: 16px auto;
  min-width: 280px;
}

#confirm-details p { margin: 8px 0; font-size: 0.9rem; color: var(--text-muted); }
#confirm-details strong { color: var(--pink); font-weight: 600; }

.btn-cal {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  border: 1px solid var(--border-h);
  border-radius: 6px;
  color: var(--pink);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.18s, color 0.18s;
}

.btn-cal:hover {
  background: var(--pink);
  color: #fff;
}

.confirm-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-top: 20px;
}