/*
Theme Name: Bild:Raum
Theme URI: https://example.com/
Author: Maik Bockelmühl
Author URI: https://bildraum.de/
Description: Custom WordPress theme for Bild:Raum with bilingual DE/EN landing page, workspace, coaching, learning and booking sections.
Version: 2.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: bildraum
*/

/* Lokale Schriften – kein Request an Google */
@font-face { font-family:'Inter'; font-style:normal; font-weight:400; font-display:swap; src:url('assets/fonts/inter-400.woff2') format('woff2'); }
@font-face { font-family:'Inter'; font-style:normal; font-weight:500; font-display:swap; src:url('assets/fonts/inter-500.woff2') format('woff2'); }
@font-face { font-family:'Inter'; font-style:normal; font-weight:600; font-display:swap; src:url('assets/fonts/inter-600.woff2') format('woff2'); }
@font-face { font-family:'Inter'; font-style:normal; font-weight:700; font-display:swap; src:url('assets/fonts/inter-700.woff2') format('woff2'); }
@font-face { font-family:'DM Serif Display'; font-style:normal; font-weight:400; font-display:swap; src:url('assets/fonts/dm-serif-400.woff2') format('woff2'); }
@font-face { font-family:'DM Serif Display'; font-style:italic; font-weight:400; font-display:swap; src:url('assets/fonts/dm-serif-400i.woff2') format('woff2'); }

/* ── Cookie-Banner ──────────────────────────────────────── */
#cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: var(--dark); color: rgba(255,255,255,.85);
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 -8px 32px rgba(0,0,0,.25);
}
#cookie-banner p { font-size: .88rem; line-height: 1.5; flex: 1; min-width: 200px; }
#cookie-banner a { color: rgba(176,125,82,.9); text-decoration: underline; }
.cookie-btns { display: flex; gap: 10px; flex-shrink: 0; }
#cookie-accept { background: var(--accent); color: #fff; border: none; padding: 10px 22px; border-radius: var(--radius-sm); font-weight: 600; font-size: .88rem; cursor: pointer; font-family: inherit; }
#cookie-decline { background: rgba(255,255,255,.1); color: rgba(255,255,255,.7); border: 1px solid rgba(255,255,255,.2); padding: 10px 18px; border-radius: var(--radius-sm); font-weight: 500; font-size: .88rem; cursor: pointer; font-family: inherit; }

/* ── Datenschutz-Checkbox im Buchungsmodal ───────────────── */
.bk-privacy-check { display: flex; align-items: flex-start; gap: 10px; margin-top: 6px; }
.bk-privacy-check input[type=checkbox] { margin-top: 3px; flex-shrink: 0; accent-color: var(--dark); width: 16px; height: 16px; cursor: pointer; }
.bk-privacy-check label { font-size: .83rem; color: var(--text-muted); cursor: pointer; }
.bk-privacy-check a { color: var(--accent); text-decoration: underline; }

/* ── Design Tokens ─────────────────────────────────────── */
:root {
  --bg:          #F2EFE8;
  --surface:     #FAFAF7;
  --surface-2:   #E8E4DB;
  --dark:        #1C2B27;
  --dark-2:      #2E4740;
  --accent:      #B07D52;
  --accent-pale: #F0E9DE;
  --text:        #1E1E1C;
  --text-muted:  #6A6660;
  --border:      #D8D3C8;
  --border-light:#E5E1D8;
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --shadow-sm:   0 1px 4px rgba(28,43,39,.06);
  --shadow-md:   0 4px 20px rgba(28,43,39,.09);
  --shadow-lg:   0 12px 48px rgba(28,43,39,.14);
}

/* ── Reset & Base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
p { margin: 0; }

.container { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }
.narrow    { width: min(820px,  calc(100% - 40px)); }
.center    { text-align: center; }

/* ── Typografie ────────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'DM Serif Display', Georgia, serif;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
h1 { font-size: clamp(2.8rem, 5.5vw, 4.8rem); line-height: 1.0; }
h2 { font-size: clamp(2rem,   4vw,   3.2rem); line-height: 1.08; }
h3 { font-size: 1.45rem; }

.lead, .section-intro p, .contact-section p, .split-grid p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Header ────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(242,239,232,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding: 16px 0;
}
.brand-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.4rem; letter-spacing: -0.02em; color: var(--dark);
}
.brand-subtitle { font-size: 0.75rem; color: var(--text-muted); margin-top: 1px; }
.nav { display: flex; gap: 28px; }
.nav a { font-size: 0.9rem; font-weight: 500; color: var(--text-muted); transition: color .15s; }
.nav a:hover { color: var(--dark); }
.header-actions { display: flex; align-items: center; gap: 12px; }

.lang-switch {
  display: inline-flex; border: 1px solid var(--border); border-radius: 20px;
  overflow: hidden; background: var(--surface);
}
.lang-switch button {
  border: 0; background: transparent; padding: 7px 14px;
  cursor: pointer; color: var(--text-muted); font-weight: 600; font-size: .85rem;
  font-family: inherit; transition: background .15s, color .15s;
}
.lang-switch button.active { background: var(--dark); color: #fff; }

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 22px; border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 0.92rem;
  cursor: pointer; border: none;
  transition: transform .18s ease, box-shadow .18s ease, background .15s;
  letter-spacing: 0.01em;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-dark  {
  background: var(--dark); color: #fff;
}
.btn-dark:hover { background: var(--dark-2); }
.btn-light {
  background: var(--surface); color: var(--dark);
  border: 1.5px solid var(--border);
}
.btn-light:hover { background: #fff; border-color: var(--dark); }
.wide-btn, .full { width: 100%; }

/* ── Hero ──────────────────────────────────────────────── */
.hero {
  background: var(--dark);
  color: #fff;
  border-bottom: none;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 100% 0%, rgba(176,125,82,.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(46,71,64,.6) 0%, transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.065) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none; z-index: 0;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px;
  padding: 100px 0 96px; position: relative;
}
.badge {
  display: inline-flex; padding: 6px 14px; border-radius: 20px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18);
  color: rgba(255,255,255,.75); font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.hero h1 { color: #fff; margin-top: 20px; }
.hero .lead { color: rgba(255,255,255,.68); margin-top: 18px; font-size: 1.1rem; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.hero .btn-light {
  background: rgba(255,255,255,.12); color: #fff;
  border: 1.5px solid rgba(255,255,255,.25);
}
.hero .btn-light:hover {
  background: rgba(255,255,255,.2); border-color: rgba(255,255,255,.5);
  box-shadow: none;
}

.hero .card-grid.two { align-content: start; }
.hero .card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.13);
  color: #fff;
}
.hero .card p { color: rgba(255,255,255,.6); }
.hero .eyebrow { color: rgba(176,125,82,.9); }
.hero .card h3 { font-size: 1.15rem; color: #fff; margin-top: 6px; }

/* ── Sections ──────────────────────────────────────────── */
.section     { padding: 96px 0; background: var(--bg); }
.section-alt { padding: 96px 0; background: var(--surface); border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }

.section-label {
  display: inline-block;
  text-transform: uppercase; letter-spacing: 0.18em;
  font-size: 0.74rem; font-weight: 700; color: var(--accent);
  margin-bottom: 12px;
}
.section-label.light { color: rgba(176,125,82,.7); }
.section-intro { max-width: 680px; }
.section-intro h2 { margin-top: 8px; }
.section-intro p  { margin-top: 16px; }

/* ── Cards ─────────────────────────────────────────────── */
.card-grid { display: grid; gap: 18px; margin-top: 44px; }
.card-grid.two   { grid-template-columns: repeat(2, 1fr); }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.four  { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card.wide { grid-column: span 2; }
.card p { color: var(--text-muted); margin-top: 8px; }

.eyebrow {
  font-size: 0.78rem; font-weight: 600; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.1em;
}

.price-pill {
  background: var(--accent-pale); color: var(--accent);
  border-radius: var(--radius-sm); padding: 6px 12px;
  font-weight: 700; font-size: .9rem; white-space: nowrap;
}
.plan-header, .format-header {
  display: flex; justify-content: space-between;
  gap: 12px; align-items: flex-start;
}
.feature-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.stack { display: grid; gap: 12px; margin-top: 24px; }

.feature-item {
  background: var(--accent-pale); color: var(--accent);
  border-radius: 6px; padding: 5px 11px;
  font-size: .82rem; font-weight: 500;
}
.point-card {
  background: var(--surface-2); border-radius: var(--radius-sm);
  padding: 14px 18px; font-size: .95rem; font-weight: 500;
  border-left: 3px solid var(--accent); color: var(--dark);
}
.offer-card, .faq-card {
  background: var(--surface); border: 1px solid var(--border-light);
  border-radius: var(--radius-md); padding: 18px 20px;
}
.offer-card strong, .faq-card strong {
  font-size: .95rem; color: var(--dark); display: block; margin-bottom: 6px;
}
.offer-card p, .faq-card p { font-size: .88rem; color: var(--text-muted); }

/* ── Split Layout ──────────────────────────────────────── */
.split-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 48px; align-items: start;
}
.split-grid h2 { margin-top: 8px; }
.split-grid p  { margin-top: 14px; }

.panel-dark {
  background: var(--dark); color: #fff;
  border-radius: var(--radius-xl); padding: 36px 32px;
  box-shadow: var(--shadow-lg);
}
.panel-dark .section-label { color: rgba(176,125,82,.8); }
.panel-dark h3 { color: #fff; font-size: 1.25rem; margin-top: 8px; }

.tag-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 20px; }
.tag {
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.82);
  border-radius: var(--radius-sm); padding: 9px 12px;
  font-size: .82rem; font-weight: 500; border: 1px solid rgba(255,255,255,.1);
}

/* ── Two-Column ─────────────────────────────────────────── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.large-card { padding: 32px 28px; }
.alt-card { background: var(--surface-2); }

/* ── Coaching Formats ──────────────────────────────────── */
.section-alt #coaching-formats .card {
  background: var(--bg); border-color: var(--border);
}

/* ── Contact Section ───────────────────────────────────── */
.contact-section {
  background: var(--dark); color: #fff;
  border-top: none;
}
.contact-section .section-label { color: rgba(176,125,82,.85); }
.contact-section h2 { color: #fff; }
.contact-section p  { color: rgba(255,255,255,.65); }
.contact-section a  { color: rgba(176,125,82,.9); text-decoration: underline; text-underline-offset: 3px; }
.contact-section .btn-dark {
  background: var(--accent); color: #fff; border: none;
}
.contact-section .btn-dark:hover { background: #C4915E; }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer { background: #111917; color: #a8a49e; border-top: 1px solid #1f2f2b; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 48px; padding: 56px 0;
}
.footer-brand .brand-title { font-size: 1.3rem; }
.footer-heading { color: #fff; font-weight: 600; font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 16px; }
.footer-links { display: grid; gap: 10px; font-size: 0.9rem; color: #7a7670; }
.footer-links a:hover { color: #c8c4bc; }
.light-text { color: #fff; }
.footer-brand p { font-size: .88rem; line-height: 1.65; margin-top: 10px; color: #6a6660; }

.hero .container { position: relative; z-index: 1; }

/* ── Workspace Card with Photo ──────────────────────────── */
.card.card-photo {
  padding: 0; overflow: hidden;
  display: flex; flex-direction: column;
}
.card-img-wrap {
  width: 100%; height: 200px; overflow: hidden;
  flex-shrink: 0;
}
.card-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform .5s ease;
  display: block;
}
.card.card-photo:hover .card-img-wrap img { transform: scale(1.04); }
.card-body { padding: 24px 26px 26px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-size: 1.25rem; }
.card-body p  { margin-top: 6px; }

/* ── About Art ──────────────────────────────────────────── */
.about-split { align-items: center; gap: 56px; }
.about-art-col { position: relative; }
.about-art {
  width: 100%; min-height: 420px;
  border-radius: var(--radius-xl);
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-art::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 24px 24px;
}
.about-art::after {
  content: '';
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(176,125,82,.35);
  border-radius: calc(var(--radius-xl) - 8px);
}
.about-art-body {
  position: relative; z-index: 1;
  text-align: center;
}
.about-monogram {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(3.5rem, 8vw, 6rem);
  color: #fff;
  letter-spacing: -.02em;
  line-height: 1;
}
.about-monogram-loc {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 12px;
}

/* ── Coaching Quote Band ────────────────────────────────── */
.coaching-quote-band {
  background: var(--dark);
  border-radius: var(--radius-xl);
  padding: 48px 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cqb-glyph {
  font-family: 'DM Serif Display', serif;
  font-size: 6rem;
  line-height: .6;
  color: var(--accent);
  opacity: .35;
  display: block;
  margin-bottom: 12px;
}
.cqb-text {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  color: #fff;
  line-height: 1.45;
  max-width: 640px;
  margin: 0 auto;
}
.cqb-attrs {
  display: flex; align-items: center; gap: 16px;
  justify-content: center;
  margin-top: 28px;
}
.cqb-line {
  flex: 1; max-width: 80px;
  height: 1px; background: rgba(176,125,82,.4);
}
.cqb-label {
  font-size: .75rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent);
}

@media (max-width: 1000px) {
  .about-split { grid-template-columns: 1fr; }
  .about-art { min-height: 280px; }
  .coaching-quote-band { padding: 36px 28px; }
}

/* ── Booking CTA Banner ─────────────────────────────────── */
.bk-cta-banner {
  background: var(--dark-2);
  color: #fff; border-radius: var(--radius-xl);
  padding: 52px 48px;
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  flex-wrap: wrap; margin-top: 44px;
  border: 1px solid rgba(255,255,255,.06);
}
.bk-cta-banner h2 { font-size: 1.7rem; color: #fff; margin: 0 0 8px; }
.bk-cta-banner p  { color: rgba(255,255,255,.6); font-size: .95rem; margin: 0; }
.bk-cta-banner .btn-light {
  background: rgba(255,255,255,.1); color: #fff;
  border: 1.5px solid rgba(255,255,255,.25); white-space: nowrap;
}
.bk-cta-banner .btn-light:hover {
  background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.5);
  box-shadow: none;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1000px) {
  .hero-grid, .split-grid, .two-col, .footer-grid { grid-template-columns: 1fr; }
  .card-grid.three, .card-grid.four { grid-template-columns: repeat(2, 1fr); }
  .card-grid.two { grid-template-columns: 1fr; }
  .card.wide { grid-column: span 1; }
  .nav { display: none; }
  .hero-grid { padding: 72px 0 80px; gap: 40px; }
}
@media (max-width: 640px) {
  .header-inner { flex-wrap: wrap; }
  .header-actions { width: 100%; justify-content: space-between; }
  .card-grid.three, .card-grid.four { grid-template-columns: 1fr; }
  .container { width: min(1140px, calc(100% - 24px)); }
  .section, .section-alt { padding: 72px 0; }
  .hero-grid { padding: 64px 0 72px; }
  .bk-cta-banner { padding: 32px 24px; text-align: center; justify-content: center; }
}

/* ═══════════════════════════════════════════════════════
   BUCHUNGSSYSTEM – Modal
═══════════════════════════════════════════════════════ */
#bk-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(20,32,28,.6);
  backdrop-filter: blur(6px);
  z-index: 9000;
  align-items: center; justify-content: center;
  padding: 16px;
}
#bk-overlay.open { display: flex; }

#bk-modal {
  background: var(--surface);
  border-radius: var(--radius-xl);
  width: min(560px, 100%);
  max-height: 90vh; overflow-y: auto;
  position: relative;
  box-shadow: 0 32px 80px rgba(0,0,0,.22);
  display: flex; flex-direction: column;
  border: 1px solid var(--border-light);
}

#bk-close {
  position: absolute; top: 16px; right: 18px;
  background: none; border: none;
  font-size: 1.1rem; cursor: pointer;
  color: var(--text-muted); padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background .15s, color .15s;
}
#bk-close:hover { background: var(--surface-2); color: var(--dark); }

#bk-header { padding: 30px 30px 0; }
#bk-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem; color: var(--dark); margin-bottom: 18px;
}

#bk-steps-indicator { display: flex; gap: 6px; margin-bottom: 22px; align-items: center; }
.bk-step-dot {
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem; font-weight: 700;
  background: var(--border-light); color: var(--text-muted);
  transition: background .2s, color .2s;
}
.bk-step-dot.active { background: var(--dark); color: #fff; }
.bk-step-dot.done   { background: var(--accent); color: #fff; }

#bk-body { padding: 0 30px; flex: 1; }
#bk-footer {
  padding: 22px 30px 30px;
  display: flex; gap: 12px; justify-content: flex-end;
  border-top: 1px solid var(--border-light);
  margin-top: 22px;
}
#bk-footer .btn { min-width: 120px; }

.bk-step-heading {
  font-size: .92rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--accent);
  margin: 0 0 14px;
}

.bk-service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 4px; }
.bk-service-btn {
  display: flex; flex-direction: column; gap: 4px; align-items: flex-start;
  background: var(--bg); border: 1.5px solid var(--border);
  border-radius: var(--radius-md); padding: 14px 16px;
  cursor: pointer; text-align: left;
  transition: border-color .18s, background .18s, box-shadow .18s;
}
.bk-service-btn:hover   { border-color: var(--accent); background: var(--accent-pale); }
.bk-service-btn.selected { border-color: var(--dark); background: var(--accent-pale); box-shadow: 0 0 0 3px rgba(28,43,39,.08); }
.bk-svc-label { font-size: .87rem; font-weight: 600; color: var(--dark); }
.bk-svc-price { font-size: .78rem; color: var(--accent); font-weight: 500; }

.bk-cal-nav {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.bk-cal-nav strong { font-size: .95rem; font-weight: 600; color: var(--dark); }
.bk-cal-arrow {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; padding: 5px 12px; font-size: .95rem;
  color: var(--text-muted); transition: background .15s, color .15s;
}
.bk-cal-arrow:hover { background: var(--surface-2); color: var(--dark); }
.bk-cal-grid {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 3px; margin-bottom: 8px;
}
.bk-cal-wd {
  text-align: center; font-size: .7rem; color: var(--text-muted);
  font-weight: 600; padding: 5px 0; text-transform: uppercase; letter-spacing: .06em;
}
.bk-cal-day {
  aspect-ratio: 1; border-radius: var(--radius-sm);
  background: none; border: none; cursor: pointer;
  font-size: .87rem; font-weight: 500; color: var(--text);
  transition: background .15s, color .15s;
}
.bk-cal-day:not(.disabled):not(.empty):hover { background: var(--accent-pale); color: var(--accent); }
.bk-cal-day.selected  { background: var(--dark); color: #fff; }
.bk-cal-day.disabled  { color: var(--border); cursor: default; font-weight: 400; }
.bk-cal-day.empty     { pointer-events: none; }

.bk-date-hint { font-size: .83rem; color: var(--text-muted); margin: 0 0 14px; }
.bk-slot-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.bk-slot-btn {
  padding: 10px 20px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--border); background: var(--bg);
  font-size: .9rem; font-weight: 500; cursor: pointer;
  color: var(--dark); font-family: inherit;
  transition: border-color .15s, background .15s;
}
.bk-slot-btn:hover:not(.taken)   { border-color: var(--accent); background: var(--accent-pale); }
.bk-slot-btn.selected { border-color: var(--dark); background: var(--dark); color: #fff; }
.bk-slot-btn.taken    { color: var(--border); border-color: var(--border-light); cursor: default; }
.bk-no-slots { font-size: .84rem; color: #c0392b; margin-top: 10px; }

.bk-summary-box {
  background: var(--accent-pale); border: 1px solid rgba(176,125,82,.2);
  border-radius: var(--radius-md); padding: 14px 18px;
  font-size: .88rem; margin-bottom: 18px; line-height: 1.7;
  color: var(--dark);
}
.bk-summary-label {
  font-weight: 700; margin-bottom: 4px; font-size: .72rem;
  color: var(--accent); text-transform: uppercase; letter-spacing: .08em;
}
.bk-form { display: flex; flex-direction: column; gap: 14px; }
.bk-form label {
  display: flex; flex-direction: column; gap: 5px;
  font-size: .83rem; font-weight: 600; color: var(--dark);
  letter-spacing: .02em;
}
.bk-form input,
.bk-form textarea {
  padding: 10px 14px; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); font-size: .9rem; font-family: inherit;
  background: #fff; color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.bk-form input:focus,
.bk-form textarea:focus {
  outline: none; border-color: var(--dark);
  box-shadow: 0 0 0 3px rgba(28,43,39,.08);
}
.bk-error { color: #c0392b; font-size: .82rem; min-height: 18px; }

.bk-confirm { text-align: center; padding: 28px 0 8px; }
.bk-confirm-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 1.5rem; display: inline-flex;
  align-items: center; justify-content: center;
  margin-bottom: 20px; box-shadow: 0 4px 20px rgba(176,125,82,.3);
}
.bk-confirm h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem; margin: 0 0 10px; color: var(--dark);
}
.bk-confirm p { color: var(--text-muted); margin: 0 0 22px; font-size: .92rem; }

.bk-step-line {
  flex: 1; height: 1px; background: var(--border-light);
  align-self: center; min-width: 8px;
}

.bk-price-tag {
  display: inline-block;
  background: var(--accent-pale); color: var(--accent);
  border-radius: 6px; padding: 3px 10px;
  font-weight: 700; font-size: .88rem;
  margin-top: 4px;
}
.bk-price-large { font-size: 1.1rem; padding: 6px 14px; }

.bk-payment-block {
  display: flex; flex-direction: column; gap: 14px;
  margin-top: 4px;
}
.bk-payment-note {
  font-size: .82rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 6px;
}
.bk-payment-note::before { content: "🔒"; font-size: .85rem; }

#bk-paypal-container { min-height: 52px; }

.bk-paypal-setup {
  background: var(--accent-pale);
  border: 1px dashed rgba(176,125,82,.4);
  border-radius: var(--radius-md);
  padding: 20px; text-align: center;
  display: flex; flex-direction: column; gap: 8px;
}
.bk-paypal-setup-icon { font-size: 1.6rem; margin-bottom: 2px; }
.bk-paypal-setup strong { font-size: .95rem; color: var(--dark); }
.bk-paypal-setup p { font-size: .82rem; color: var(--text-muted); margin: 0; }

.bk-payment-ref {
  font-size: .75rem; color: var(--text-muted);
  margin-top: 6px; word-break: break-all;
}

.bk-nuki-loading {
  text-align: center; padding: 48px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  color: var(--text-muted); font-size: .9rem;
}
.bk-nuki-spinner {
  width: 40px; height: 40px; border-radius: 50%;
  border: 3px solid var(--border-light);
  border-top-color: var(--dark);
  animation: bk-spin .8s linear infinite;
}
@keyframes bk-spin { to { transform: rotate(360deg); } }

.bk-nuki-card {
  margin-top: 18px;
  background: var(--dark);
  border-radius: var(--radius-lg);
  padding: 24px 22px 20px;
  color: #fff;
  box-shadow: var(--shadow-lg);
  position: relative; overflow: hidden;
}
.bk-nuki-card::before {
  content: "";
  position: absolute; top: -30px; right: -30px;
  width: 120px; height: 120px; border-radius: 50%;
  background: rgba(176,125,82,.15);
  pointer-events: none;
}
.bk-nuki-header { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.bk-nuki-icon { font-size: 1.1rem; }
.bk-nuki-label {
  font-size: .72rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(176,125,82,.85);
}

.bk-nuki-code-display {
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 16px; flex-wrap: wrap;
}
.bk-nuki-code-display span {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 2.4rem; color: #fff; line-height: 1;
  letter-spacing: .05em;
}
.bk-nuki-sep { font-size: 1.2rem !important; color: rgba(176,125,82,.6) !important; margin: 0 2px; }

.bk-nuki-copy {
  display: block; width: 100%;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff; border-radius: var(--radius-sm);
  padding: 9px 16px; font-size: .85rem; font-weight: 600;
  cursor: pointer; font-family: inherit;
  transition: background .15s;
  margin-bottom: 16px;
}
.bk-nuki-copy:hover  { background: rgba(255,255,255,.18); }
.bk-nuki-copy.copied { background: rgba(176,125,82,.35); border-color: rgba(176,125,82,.5); }

.bk-nuki-meta {
  display: grid; gap: 6px;
  font-size: .79rem; color: rgba(255,255,255,.6);
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 14px;
}
.bk-nuki-meta span  { color: rgba(255,255,255,.4); }
.bk-nuki-meta strong { color: rgba(255,255,255,.85); font-weight: 500; }

.bk-nuki-demo-badge {
  margin-top: 12px; font-size: .72rem;
  color: rgba(176,125,82,.75);
  text-align: center;
}

.bk-nuki-fallback {
  margin-top: 14px; padding: 12px 16px;
  background: var(--accent-pale); border-radius: var(--radius-sm);
  font-size: .84rem; color: var(--accent);
  border: 1px solid rgba(176,125,82,.2);
}

@media (max-width: 640px) {
  .bk-service-grid { grid-template-columns: 1fr; }
  #bk-footer { flex-direction: column-reverse; }
  #bk-footer .btn { width: 100%; }
  .bk-nuki-code-display span { font-size: 2rem; }
}