/* ---------- Demo websites (clinic / salon) shared styles ---------- */
:root {
  --d-primary: #0d9488;
  --d-primary-dark: #0b7c73;
  --d-accent: #f59e0b;
  --d-bg: #f8fafc;
  --d-card: #ffffff;
  --d-text: #1e293b;
  --d-muted: #64748b;
  --d-border: #e2e8f0;
  --d-radius: 16px;
  --d-shadow: 0 10px 30px rgba(2, 32, 71, .08);
}
* { box-sizing: border-box; }
body.demo { margin: 0; font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: var(--d-text); background: var(--d-bg); line-height: 1.7; }
.d-container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* header */
.d-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--d-border); }
.d-nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.d-logo { font-size: 1.3rem; font-weight: 800; color: var(--d-primary-dark); text-decoration: none; }
.d-logo small { display: block; font-size: .68rem; font-weight: 600; color: var(--d-muted); letter-spacing: .06em; }
.d-links { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; align-items: center; }
.d-links a { text-decoration: none; color: var(--d-muted); font-weight: 600; font-size: .92rem; }
.d-links a:hover { color: var(--d-primary-dark); }
.d-btn { display: inline-block; background: var(--d-primary); color: #fff !important; padding: 11px 26px; border-radius: 50px; font-weight: 700; text-decoration: none; border: none; cursor: pointer; font-size: .95rem; transition: transform .15s, box-shadow .15s; }
.d-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(13,148,136,.35); }
.d-btn.big { padding: 15px 38px; font-size: 1.05rem; }
.d-btn.ghost { background: #fff; color: var(--d-primary-dark) !important; border: 2px solid var(--d-primary); }
.d-hamb { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--d-text); }

/* hero */
.d-hero { position: relative; color: #fff; padding: 110px 0 90px; overflow: hidden; background: linear-gradient(135deg, var(--d-primary-dark), var(--d-primary)); }
.d-hero.has-img { background-size: cover; background-position: center; }
.d-hero.has-img::before { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(6,60,56,.92) 20%, rgba(6,60,56,.55) 60%, rgba(6,60,56,.25)); }
.d-hero .d-container { position: relative; }
.d-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.2; margin: 0 0 16px; font-weight: 800; }
.d-hero p.sub { font-size: 1.12rem; opacity: .92; max-width: 620px; margin: 0 0 30px; }
.d-hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.d-hero .d-btn.ghost { border-color: #fff; color: #fff !important; background: transparent; }
.d-trust { display: flex; gap: 26px; flex-wrap: wrap; margin-top: 36px; font-size: .92rem; opacity: .92; }
.d-trust span { display: flex; align-items: center; gap: 8px; }

/* sections */
.d-section { padding: 76px 0; }
.d-section.alt { background: #fff; border-top: 1px solid var(--d-border); border-bottom: 1px solid var(--d-border); }
.d-sec-head { text-align: center; max-width: 680px; margin: 0 auto 44px; }
.d-sec-head .kicker { display: inline-block; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--d-primary-dark); background: rgba(13,148,136,.1); padding: 6px 16px; border-radius: 50px; margin-bottom: 14px; }
.d-sec-head h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); margin: 0 0 12px; font-weight: 800; }
.d-sec-head p { color: var(--d-muted); margin: 0; }

/* service cards */
.d-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.d-card { background: var(--d-card); border: 1px solid var(--d-border); border-radius: var(--d-radius); padding: 28px; box-shadow: var(--d-shadow); transition: transform .15s; }
.d-card:hover { transform: translateY(-4px); }
.d-card .emoji { font-size: 2.2rem; }
.d-card h3 { margin: 14px 0 8px; font-size: 1.15rem; }
.d-card p { color: var(--d-muted); font-size: .94rem; margin: 0 0 14px; }
.d-price { font-size: 1.35rem; font-weight: 800; color: var(--d-primary-dark); }
.d-price small { font-size: .82rem; font-weight: 600; color: var(--d-muted); }
.d-card .dur { font-size: .82rem; color: var(--d-muted); }

/* profile / about */
.d-split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.d-split img { width: 100%; border-radius: var(--d-radius); box-shadow: var(--d-shadow); }
.d-check { list-style: none; padding: 0; margin: 20px 0 0; }
.d-check li { display: flex; gap: 12px; margin-bottom: 12px; align-items: flex-start; }
.d-check .tick { background: var(--d-primary); color: #fff; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: .8rem; flex-shrink: 0; margin-top: 3px; }

/* testimonials */
.d-testis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.d-testi { background: var(--d-card); border: 1px solid var(--d-border); border-radius: var(--d-radius); padding: 26px; }
.d-testi .stars { color: var(--d-accent); letter-spacing: 2px; margin-bottom: 10px; }
.d-testi p { font-size: .94rem; color: var(--d-text); }
.d-testi .who { font-weight: 700; font-size: .9rem; margin-top: 12px; }
.d-testi .who small { display: block; font-weight: 500; color: var(--d-muted); }

/* hours / contact */
.d-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.d-info { background: var(--d-card); border: 1px solid var(--d-border); border-radius: var(--d-radius); padding: 26px; text-align: center; }
.d-info .ico { font-size: 1.8rem; }
.d-info h3 { margin: 10px 0 6px; font-size: 1.05rem; }
.d-info p { color: var(--d-muted); font-size: .93rem; margin: 0; }

/* footer */
.d-footer { background: #0f172a; color: #cbd5e1; padding: 44px 0 90px; font-size: .9rem; }
.d-footer .d-container { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.d-footer a { color: #fff; text-decoration: none; font-weight: 600; }

/* demo badge */
.demo-badge { position: fixed; bottom: 18px; right: 18px; z-index: 100; background: #1e1b4b; color: #fff; padding: 10px 18px; border-radius: 50px; font-size: .82rem; font-weight: 700; text-decoration: none; box-shadow: 0 10px 28px rgba(0,0,0,.3); display: flex; align-items: center; gap: 8px; }
.demo-badge:hover { transform: translateY(-2px); }

/* ---------- booking widget ---------- */
.booking-wrap { background: #fff; border: 1px solid var(--d-border); border-radius: 20px; box-shadow: var(--d-shadow); max-width: 760px; margin: 0 auto; overflow: hidden; }
.bk-progress { display: flex; background: #f1f5f9; }
.bk-progress div { flex: 1; text-align: center; padding: 14px 6px; font-size: .78rem; font-weight: 700; color: var(--d-muted); border-bottom: 3px solid transparent; }
.bk-progress div.on { color: var(--d-primary-dark); border-bottom-color: var(--d-primary); background: #fff; }
.bk-body { padding: 34px 30px; }
.bk-body h3 { margin: 0 0 6px; font-size: 1.25rem; }
.bk-body .hint { color: var(--d-muted); font-size: .9rem; margin: 0 0 20px; }
.bk-services { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.bk-svc { border: 2px solid var(--d-border); border-radius: 12px; padding: 16px; cursor: pointer; transition: all .15s; }
.bk-svc:hover { border-color: var(--d-primary); }
.bk-svc.sel { border-color: var(--d-primary); background: rgba(13,148,136,.06); }
.bk-svc b { display: block; font-size: .98rem; }
.bk-svc span { font-size: .85rem; color: var(--d-muted); }
.bk-svc .p { color: var(--d-primary-dark); font-weight: 800; font-size: 1.02rem; margin-top: 4px; display: block; }
.bk-dates, .bk-slots { display: flex; gap: 10px; flex-wrap: wrap; }
.bk-chip { border: 2px solid var(--d-border); border-radius: 12px; padding: 10px 14px; cursor: pointer; font-weight: 600; font-size: .9rem; text-align: center; min-width: 76px; background: #fff; }
.bk-chip small { display: block; font-size: .72rem; color: var(--d-muted); font-weight: 500; }
.bk-chip:hover { border-color: var(--d-primary); }
.bk-chip.sel { border-color: var(--d-primary); background: var(--d-primary); color: #fff; }
.bk-chip.sel small { color: #e0f2f1; }
.bk-chip.off { opacity: .6; cursor: not-allowed; background: #fef2f2; border-color: #fca5a5; }
.bk-chip.off span { text-decoration: line-through; color: #b91c1c; }
.bk-chip.off small { color: #dc2626 !important; font-weight: 700; }
.bk-legend { font-size: .8rem; color: var(--d-muted); margin: 0 0 12px; display: flex; align-items: center; gap: 6px; }
.bk-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; }
.bk-dot.ok { background: #10b981; }
.bk-dot.no { background: #fca5a5; }
.bk-field { margin-bottom: 16px; }
.bk-field label { display: block; font-weight: 700; font-size: .88rem; margin-bottom: 6px; }
.bk-field input, .bk-field textarea { width: 100%; padding: 13px 15px; border: 2px solid var(--d-border); border-radius: 12px; font-size: 1rem; font-family: inherit; }
.bk-field input:focus, .bk-field textarea:focus { outline: none; border-color: var(--d-primary); }
.bk-nav { display: flex; justify-content: space-between; margin-top: 26px; gap: 12px; }
.bk-back { background: none; border: none; color: var(--d-muted); font-weight: 700; cursor: pointer; font-size: .95rem; }
.bk-summary { background: #f8fafc; border: 1px dashed var(--d-border); border-radius: 12px; padding: 20px; margin-bottom: 8px; }
.bk-summary div { display: flex; justify-content: space-between; padding: 6px 0; font-size: .95rem; border-bottom: 1px solid #eef2f7; }
.bk-summary div:last-child { border: none; }
.bk-summary b { color: var(--d-primary-dark); }
.bk-error { color: #dc2626; font-size: .88rem; font-weight: 600; margin-top: 10px; display: none; }
.bk-done { text-align: center; padding: 20px 0; }
.bk-done .big-emoji { font-size: 3.4rem; }

@media (max-width: 900px) {
  .d-cards, .d-testis, .d-info-grid { grid-template-columns: 1fr 1fr; }
  .adm-stats { grid-template-columns: 1fr 1fr; }
  .d-split { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 640px) {
  .d-links { display: none; }
  .d-hamb { display: block; }
  .d-cards, .d-testis, .d-info-grid, .bk-services { grid-template-columns: 1fr; }
  .adm-stats { grid-template-columns: 1fr; }
  .d-section { padding: 54px 0; }
  .bk-body { padding: 24px 18px; }
}

/* ---------- admin panel ---------- */
.adm-wrap { max-width: 1020px; margin: 0 auto; }
.adm-login { max-width: 430px; margin: 30px auto; background: #fff; border: 1px solid var(--d-border); border-radius: 20px; padding: 38px 34px; box-shadow: var(--d-shadow); }
.adm-login h3 { font-size: 1.3rem; }
.adm-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 22px; }
.adm-stat { background: #fff; border: 1px solid var(--d-border); border-left: 4px solid var(--d-primary); border-radius: 12px; padding: 16px 20px; box-shadow: 0 2px 10px rgba(2,32,71,.05); display: flex; align-items: center; gap: 14px; }
.adm-stat .ico { font-size: 1.6rem; }
.adm-stat b { font-size: 1.7rem; color: var(--d-primary-dark); display: block; line-height: 1.15; }
.adm-stat span { font-size: .78rem; color: var(--d-muted); font-weight: 600; }
.adm-table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--d-border); border-radius: 16px; box-shadow: var(--d-shadow); }
table.adm-table { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 780px; }
.adm-table thead th { text-align: left; padding: 13px 16px; background: #f1f5f9; color: var(--d-muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.adm-table td { padding: 14px 16px; border-top: 1px solid var(--d-border); vertical-align: top; }
.adm-table tbody tr { transition: background .12s; }
.adm-table tbody tr:hover { background: #f8fafc; }
.pill { display: inline-block; padding: 3px 12px; border-radius: 50px; font-size: .75rem; font-weight: 700; white-space: nowrap; }
.pill.pending { background: #fef3c7; color: #92400e; }
.pill.confirmed { background: #d1fae5; color: #065f46; }
.pill.cancelled { background: #fee2e2; color: #991b1b; }
.adm-btn { border: 1px solid var(--d-border); background: #fff; border-radius: 8px; padding: 6px 12px; font-size: .78rem; font-weight: 700; cursor: pointer; margin: 2px 6px 2px 0; }
.adm-btn.ok { border-color: var(--d-primary); color: var(--d-primary-dark); }
.adm-btn.no { border-color: #fca5a5; color: #b91c1c; }
.adm-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; flex-wrap: wrap; gap: 10px; }

/* ---------- admin v2: tabs, dashboard, forms ---------- */
.adm-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; border-bottom: 2px solid var(--d-border); padding-bottom: 12px; }
.adm-tab { border: 2px solid transparent; background: none; border-radius: 12px; padding: 10px 18px; font-size: .92rem; font-weight: 700; color: var(--d-muted); cursor: pointer; }
.adm-tab:hover { background: #f1f5f9; }
.adm-tab.on { background: var(--d-primary); color: #fff; }
.adm-tab-out { margin-left: auto; color: #b91c1c; }
.adm-tab-out:hover { background: #fee2e2; }
.adm-panel { background: #fff; border: 1px solid var(--d-border); border-radius: 16px; box-shadow: var(--d-shadow); padding: 24px; margin-bottom: 22px; }
.adm-panel h3 { margin: 0 0 18px; font-size: 1.08rem; }
.adm-empty { text-align: center; color: var(--d-muted); padding: 18px 0; }
.adm-muted { color: var(--d-muted); font-size: .82rem; }
.adm-dim { opacity: .55; }
.adm-note { font-size: .82rem; color: var(--d-muted); margin: 12px 0 0; }
/* bar chart */
.adm-bars { display: flex; align-items: flex-end; gap: 8px; height: 190px; padding-top: 10px; }
.adm-bar { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; min-width: 0; }
.adm-bar-fill { width: 70%; max-width: 34px; background: linear-gradient(180deg, var(--d-primary), var(--d-primary-dark)); border-radius: 6px 6px 0 0; min-height: 3px; }
.adm-bar span { font-size: .72rem; font-weight: 800; color: var(--d-primary-dark); margin-top: 4px; }
.adm-bar small { font-size: .62rem; color: var(--d-muted); white-space: nowrap; }
/* horizontal bars */
.adm-hbar { margin-bottom: 14px; }
.adm-hbar-top { display: flex; justify-content: space-between; font-size: .9rem; margin-bottom: 6px; gap: 10px; }
.adm-hbar-top small { color: var(--d-muted); font-weight: 500; }
.adm-hbar-track { background: #f1f5f9; border-radius: 50px; height: 10px; overflow: hidden; }
.adm-hbar-fill { height: 100%; background: linear-gradient(90deg, var(--d-accent), var(--d-primary)); border-radius: 50px; min-width: 4px; }
/* forms */
.adm-form { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; align-items: end; }
.adm-form .bk-field { margin-bottom: 14px; }
/* staff cards */
.adm-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.adm-card { background: #fff; border: 1px solid var(--d-border); border-radius: 14px; padding: 18px; display: flex; gap: 14px; align-items: flex-start; box-shadow: 0 2px 10px rgba(2,32,71,.05); }
.adm-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--d-primary); color: #fff; font-weight: 800; font-size: 1.3rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.adm-card-body { flex: 1; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.adm-card-actions { display: flex; flex-direction: column; gap: 6px; }
@media (max-width: 640px) {
  .adm-form, .adm-cards { grid-template-columns: 1fr; }
  .adm-tab { padding: 8px 12px; font-size: .82rem; }
}