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

:root {
  --black: #0b1518;
  --dark: #111C1E;
  --dark-2: #1c2d30;
  --dark-3: #254146;
  --dark-4: #2f3e41;
  --accent: #E1FF01;
  --accent-dim: rgba(225,255,1,0.08);
  --accent-hover: #eaff4d;
  --aqua: #6ED6E0;
  --aqua-dim: rgba(110,214,224,0.1);
  --white: #f4f7f7;
  --gray-100: #e3eaea;
  --gray-200: #c3d0d1;
  --gray-300: #8fa3a5;
  --gray-400: #5d7376;
  --gray-500: #2f3e41;
  --text: #f4f7f7;
  --text-dim: #8fa3a5;
  --text-muted: #5d7376;
  --border: rgba(255,255,255,0.06);
  --border-light: rgba(255,255,255,0.1);
  --red: #FF4757;
  --font: 'Inter', sans-serif;
  --font-display: 'Host Grotesk', sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { font-size:16px; scroll-behavior:smooth; }
body { font-family:var(--font); background:var(--black); color:var(--text); min-height:100vh; -webkit-font-smoothing:antialiased; overflow-x:hidden; }

/* Logo */
.site-logo { position:fixed; top:20px; left:50%; transform:translateX(-50%); z-index:101; text-decoration:none; }
.logo-img { height:48px; width:auto; color:var(--accent); filter:drop-shadow(0 0 16px rgba(225,255,1,0.4)) drop-shadow(0 0 4px rgba(225,255,1,0.25)); transition:opacity var(--transition); }
.site-logo:hover .logo-img { opacity:0.8; }

/* Progress Bar */
.progress-bar { position:fixed; top:0; left:0; right:0; height:3px; background:var(--dark-3); z-index:100; }
.progress-fill { height:100%; background:var(--accent); width:0%; transition: width 0.5s ease; box-shadow:0 0 12px rgba(225,255,1,0.3); }

/* Slides */
.slides-container { position:relative; min-height:100vh; }
.slide { display:none; min-height:100vh; align-items:center; justify-content:center; padding:80px 24px 40px; }
.slide.active { display:flex; animation: fadeInUp 0.6s ease; }
.slide-content { max-width:640px; width:100%; margin:0 auto; }
.slide-center { text-align:center; }
.slide-center .subtitle { margin-left:auto; margin-right:auto; }

@keyframes fadeInUp {
  from { opacity:0; transform:translateY(30px); }
  to { opacity:1; transform:translateY(0); }
}

/* Typography */
h1 { font-family:var(--font-display); font-size:3rem; font-weight:700; line-height:1.08; letter-spacing:-0.03em; margin-bottom:24px; }
h2 { font-family:var(--font-display); font-size:2rem; font-weight:700; line-height:1.12; letter-spacing:-0.025em; margin-bottom:16px; }
h3 { font-family:var(--font-display); font-size:1.2rem; font-weight:600; margin-bottom:16px; }
.label { font-family:var(--mono); font-size:0.72rem; font-weight:500; text-transform:uppercase; letter-spacing:0.25em; color:var(--accent); display:inline-block; margin-bottom:20px; }
.label::before { content:'// '; opacity:0.4; }
.subtitle { font-size:1.05rem; color:var(--text-dim); line-height:1.8; max-width:520px; font-weight:300; margin-bottom:24px; }
.small { font-size:0.85rem; color:var(--text-muted); margin-top:8px; }

/* Buttons */
.btn { display:inline-flex; align-items:center; gap:8px; padding:16px 36px; font-family:var(--font); font-size:0.88rem; font-weight:600; cursor:pointer; border:none; border-radius:9999px; text-transform:uppercase; letter-spacing:0.04em; transition:all var(--transition); }
.btn-primary { background:var(--accent); color:var(--dark); }
.btn-primary:hover { background:var(--accent-hover); box-shadow:0 0 40px rgba(225,255,1,0.2); }
.btn-primary:disabled { opacity:0.3; cursor:not-allowed; }
.btn-primary:disabled:hover { box-shadow:none; background:var(--accent); }
.btn-lg { padding:20px 48px; font-size:0.95rem; }
.btn-back { background:transparent; border:none; color:var(--gray-400); font-family:var(--font); font-size:0.88rem; font-weight:500; cursor:pointer; padding:12px 0; transition:color var(--transition); }
.btn-back:hover { color:var(--accent); }
.btn-row { display:flex; align-items:center; gap:24px; margin-top:8px; }
.btn-row .btn-back { margin-top:0; }

/* Info Box */
.info-box { display:flex; flex-direction:column; gap:12px; margin:32px 0; padding:28px; background:var(--dark-2); border:1px solid var(--border); border-radius:16px; }
.info-item { display:flex; align-items:center; gap:12px; font-size:0.92rem; color:var(--gray-200); }
.info-icon { font-size:1.1rem; }

/* Call Info Box (congratulations slide) */
.call-info-box { background:var(--dark-2); border:1px solid var(--border); border-radius:16px; padding:28px; margin:24px auto; max-width:520px; text-align:left; }
.call-info-box h3 { color:var(--aqua); font-size:0.85rem; text-transform:uppercase; letter-spacing:0.12em; margin-bottom:12px; }
.call-info-box p { font-size:0.92rem; color:var(--gray-200); line-height:1.8; }
.call-info-box strong { color:var(--white); }

/* Choice Buttons */
.choice-buttons { display:flex; flex-direction:column; gap:12px; max-width:420px; margin:32px auto; }
.choice-btn { padding:20px 32px; background:var(--dark-2); border:1px solid var(--border-light); color:var(--white); font-family:var(--font); font-size:1rem; font-weight:600; cursor:pointer; text-align:left; transition:all var(--transition); border-radius:12px; }
.choice-btn:hover { border-color:var(--accent); background:var(--accent-dim); }
.choice-btn.selected { border-color:var(--accent); background:var(--accent-dim); color:var(--accent); }
.choice-btn-no { color:var(--gray-300); }
.choice-btn-no:hover { border-color:var(--gray-300); background:rgba(255,255,255,0.03); }
.mc-btn { text-align:center; }

/* Hours Selector */
.hours-options { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin:32px 0; }
.hours-btn { padding:20px 12px; background:var(--dark-2); border:1px solid var(--border-light); color:var(--white); font-family:var(--font); font-size:1.2rem; font-weight:700; cursor:pointer; text-align:center; transition:all var(--transition); display:flex; flex-direction:column; gap:4px; border-radius:12px; }
.hours-btn span { font-size:0.72rem; font-weight:400; color:var(--text-muted); font-family:var(--mono); }
.hours-btn:hover { border-color:var(--accent); }
.hours-btn.selected { border-color:var(--accent); background:var(--accent-dim); color:var(--accent); }

/* Forms */
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-group { margin-bottom:24px; }
.form-group label { display:block; font-family:var(--mono); font-size:0.7rem; text-transform:uppercase; letter-spacing:0.15em; color:var(--text-muted); margin-bottom:10px; font-weight:500; }
input, textarea, select { width:100%; padding:16px 0; border:none; border-bottom:1px solid var(--dark-4); background:transparent; color:var(--white); font-size:1rem; font-family:var(--font); outline:none; transition:border-color var(--transition); }
input:focus, textarea:focus { border-color:var(--accent); }
input::placeholder, textarea::placeholder { color:var(--gray-500); font-weight:300; }
input[type=date] { padding:14px 0; }
input[type=date]::-webkit-calendar-picker-indicator { filter:invert(1); }
input[readonly] { color:var(--gray-300); opacity:0.7; }

/* Veriff */
.veriff-box { background:var(--dark-2); border:1px solid var(--border); border-radius:16px; padding:40px; margin:32px auto; max-width:480px; }
.veriff-waiting { text-align:center; }
.veriff-waiting p { margin-top:16px; color:var(--gray-200); }
.veriff-ready { text-align:center; }
.veriff-label { font-family:var(--mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.15em; color:var(--text-muted); margin-bottom:12px; }
.veriff-link { display:inline-block; padding:16px 32px; background:var(--accent); color:var(--dark); font-weight:600; text-decoration:none; font-size:0.95rem; border-radius:9999px; transition:all var(--transition); }
.veriff-link:hover { background:var(--accent-hover); box-shadow:0 0 40px rgba(225,255,1,0.2); }
.veriff-rejected { text-align:center; }

/* Result */
.result-icon { font-size:4rem; margin-bottom:24px; }

/* Spinner */
.spinner { width:48px; height:48px; border:3px solid var(--dark-3); border-top-color:var(--accent); border-radius:50%; animation:spin 0.8s linear infinite; margin:0 auto; }
.spinner-sm { width:32px; height:32px; }
@keyframes spin { to { transform:rotate(360deg); } }
.calculating h2 { margin-top:24px; }

/* Calendar */
.calendar-container { background:var(--dark-2); border:1px solid var(--border); border-radius:16px; padding:28px; margin:32px 0 16px; }
.calendar-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:24px; }
.cal-title { font-family:var(--mono); font-size:0.85rem; font-weight:500; color:var(--gray-200); letter-spacing:0.05em; }
.cal-nav { background:var(--dark-3); border:1px solid var(--border-light); color:var(--white); width:40px; height:40px; display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:1.1rem; transition:all var(--transition); border-radius:8px; }
.cal-nav:hover { border-color:var(--accent); color:var(--accent); }
.cal-nav:disabled { opacity:0.3; cursor:not-allowed; }
.cal-nav:disabled:hover { border-color:var(--border-light); color:var(--white); }

.day-tabs { display:grid; grid-template-columns:repeat(5,1fr); gap:8px; margin-bottom:24px; }
.day-tab { padding:14px 8px; background:var(--dark-3); border:1px solid var(--border-light); color:var(--white); font-family:var(--font); font-size:0.85rem; font-weight:600; cursor:pointer; text-align:center; transition:all var(--transition); display:flex; flex-direction:column; gap:4px; border-radius:8px; }
.day-tab span { font-family:var(--mono); font-size:0.68rem; font-weight:400; color:var(--text-muted); }
.day-tab:hover:not(.fully-booked) { border-color:var(--accent); }
.day-tab.active { border-color:var(--accent); background:var(--accent-dim); color:var(--accent); }
.day-tab.active span { color:var(--accent); opacity:0.7; }
.day-tab.fully-booked { opacity:0.35; cursor:not-allowed; }
.day-tab.fully-booked span { color:var(--red); font-weight:500; }

.slots-section { min-height:100px; }
.slots-placeholder { text-align:center; color:var(--text-muted); font-size:0.9rem; padding:40px 0; }
.slots-group { margin-bottom:20px; }
.slots-group:last-child { margin-bottom:0; }
.slots-group-title { font-family:var(--mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.15em; color:var(--text-muted); margin-bottom:10px; font-weight:500; }
.slots-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; }

.slot { padding:14px 8px; background:var(--dark-3); border:1px solid var(--border-light); color:var(--white); font-family:var(--mono); font-size:0.8rem; font-weight:500; cursor:pointer; text-align:center; transition:all var(--transition); border-radius:8px; }
.slot:hover:not(.booked) { border-color:var(--accent); background:var(--accent-dim); }
.slot.selected { border-color:var(--accent); background:var(--accent-dim); color:var(--accent); box-shadow:0 0 20px rgba(225,255,1,0.1); }
.slot.booked { opacity:0.25; cursor:not-allowed; color:var(--text-muted); text-decoration:line-through; background:var(--dark); }
.slot.booked:hover { border-color:var(--border-light); background:var(--dark); }

.tz-notice { font-family:var(--mono); font-size:0.68rem; color:var(--text-muted); text-align:center; letter-spacing:0.1em; text-transform:uppercase; margin-bottom:24px; }

/* Confirmation */
.confirmation-box { background:var(--dark-2); border:1px solid var(--border); border-radius:16px; padding:28px; margin:24px auto; max-width:480px; text-align:left; }
.conf-item { display:flex; justify-content:space-between; align-items:center; padding:14px 0; border-bottom:1px solid var(--border); }
.conf-item:last-child { border-bottom:none; }
.conf-label { font-family:var(--mono); font-size:0.7rem; text-transform:uppercase; letter-spacing:0.15em; color:var(--text-muted); font-weight:500; }
.conf-value { font-weight:600; color:var(--white); font-size:0.95rem; }

/* Responsive */
@media (max-width:768px) {
  h1 { font-size:2.2rem; }
  h2 { font-size:1.6rem; }
  .form-grid { grid-template-columns:1fr; }
  .hours-options { grid-template-columns:repeat(3,1fr); }
  .slide { padding:60px 20px 32px; }
  .slots-grid { grid-template-columns:repeat(3,1fr); }
  .conf-item { flex-direction:column; align-items:flex-start; gap:4px; }
}

@media (max-width:480px) {
  h1 { font-size:1.7rem; }
  .hours-options { grid-template-columns:repeat(2,1fr); }
  .slots-grid { grid-template-columns:repeat(2,1fr); }
  .day-tabs { gap:4px; }
  .day-tab { font-size:0.72rem; padding:8px 4px; }
  .btn-lg { padding:18px 32px; font-size:0.85rem; width:100%; justify-content:center; }
}