@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

/* ══════════════════════════════════════════════════════
   TOKENS — PREMIUM LUXURY BEACH
══════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Public accents */
  --ocean:        #0a6b8c;
  --ocean-dark:   #085a78;
  --ocean-pale:   rgba(10,107,140,.11);
  --ocean-glow:   rgba(10,107,140,.20);
  --coral:        #e05252;
  --coral-pale:   rgba(224,82,82,.12);
  --sand:         #d4aa58;
  --sand-pale:    rgba(212,170,88,.15);
  --seafoam:      #2da888;
  --seafoam-pale: rgba(45,168,136,.12);

  /* Admin UI (teal/amber kept for status pills) */
  --teal:         #0eb5a0;
  --teal-dark:    #09867a;
  --teal-pale:    rgba(14,181,160,.12);
  --amber:        #d97706;
  --amber-pale:   rgba(217,119,6,.12);

  /* Light surfaces (public) — warm sandy off-white */
  --bg:           #f9f7f4;
  --bg-2:         #f0ebe4;
  --bg-3:         #ffffff;
  --surface:      rgba(0,0,0,.04);
  --surface-2:    rgba(0,0,0,.07);
  --border:       rgba(0,0,0,.08);
  --border-2:     rgba(0,0,0,.13);

  /* Text on light */
  --text-1:       #0e1c2c;
  --text-2:       #3a4f66;
  --text-3:       #7a8fa6;

  /* Canvas sand */
  --sand-1:       #f5e6c4;
  --sand-2:       #ead5a8;
  --sand-3:       #d4b87a;

  /* Admin panel */
  --adm-bg:       #f0f3f8;
  --adm-white:    #ffffff;
  --adm-border:   #e2e8f2;
  --adm-text:     #1a2640;
  --adm-sub:      #6b7a94;

  /* Gold — premium warm gold */
  --gold:         #c8963c;
  --gold-lt:      #e8c878;
  --gold-pale:    rgba(200,150,60,.12);

  /* Grays */
  --gray-300:     #cbd5e1;
  --gray-400:     #94a3b8;
  --gray-500:     #64748b;
  --gray-600:     #475569;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --sh-card:  0 4px 24px rgba(0,0,0,.08);
  --sh-lg:    0 12px 48px rgba(0,0,0,.14);
  --sh-xl:    0 24px 80px rgba(0,0,0,.20);

  --r-sm: 6px; --r-md: 12px; --r-lg: 18px; --r-xl: 26px; --r-pill: 999px;
}

html { font-size: 16px; }
body { font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font-family: var(--font-body); }

/* ══════════════════════════════════════════════════════
   PUBLIC PAGE — BRIGHT BEACH
══════════════════════════════════════════════════════ */
.public-body {
  background: var(--bg);
  min-height: 100vh;
  color: var(--text-1);
}

/* ── Header ── */
.site-header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,252,248,.97);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid rgba(180,140,60,.13);
  box-shadow: 0 2px 20px rgba(0,30,60,.06);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
}

.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand-emblem {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #c8e8e0, #a8d8d0);
  border: 1px solid rgba(10,107,140,.28);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 0 16px rgba(10,107,140,.14);
}
.brand-wordmark {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--text-1);
}
.brand-divider { width: 1px; height: 28px; background: var(--border-2); }
.brand-tagline {
  font-size: .62rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ocean);
}

/* ── Lang toggle ── */
.lang-toggle {
  display: flex;
  background: rgba(10,107,140,.05);
  border: 1.5px solid rgba(10,107,140,.35);
  border-radius: var(--r-pill);
  padding: 3px;
  gap: 2px;
  box-shadow: 0 0 14px rgba(10,107,140,.08);
}
.lang-btn {
  padding: 7px 16px; border: none; border-radius: var(--r-pill);
  font-size: .77rem; font-weight: 700; letter-spacing: .06em;
  cursor: pointer; background: transparent; color: var(--text-3);
  transition: all .2s; display: flex; align-items: center; gap: 5px;
  white-space: nowrap;
}
.lang-flag { font-size: .9rem; line-height: 1; }
.lang-btn.active {
  background: linear-gradient(135deg, var(--ocean), var(--ocean-dark));
  color: white;
  box-shadow: 0 2px 12px rgba(0,147,196,.4);
}
.lang-btn:not(.active):hover { color: var(--text-2); background: rgba(0,147,196,.08); }

/* ── Hero ── */
.public-hero {
  position: relative; z-index: 1;
  padding: 90px 32px 110px;
  text-align: center;
  overflow: hidden;
  /* Premium luxury: deep navy → Mediterranean sea → golden horizon → warm sand */
  background: linear-gradient(180deg,
    #07202e 0%,
    #0c3548 10%,
    #10506c 25%,
    #1a7294 45%,
    #2490b8 62%,
    #c0964a 80%,
    #e5d09a 90%,
    #f9f7f4 100%
  );
}
/* Subtle shimmer overlay */
.public-hero::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 55% at 50% 30%, rgba(255,255,255,.09) 0%, transparent 65%);
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  position: relative; z-index: 2;
  font-size: .68rem; letter-spacing: .3em; text-transform: uppercase;
  color: rgba(255,255,255,.80); margin-bottom: 20px;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  animation: heroFadeUp .65s ease both .05s;
}
.hero-eyebrow::before, .hero-eyebrow::after {
  content: ''; flex: 1; max-width: 60px; height: 1px;
  background: rgba(255,255,255,.35);
}

.hero-title {
  position: relative; z-index: 2;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 600;
  color: white;
  line-height: 1.05;
  margin-bottom: 18px;
  letter-spacing: .02em;
  text-shadow: 0 2px 24px rgba(0,20,50,.45);
  animation: heroFadeUp .7s ease both .2s;
}
.hero-title em { color: #f0c96a; font-style: italic; }

.hero-sub {
  position: relative; z-index: 2;
  font-size: .95rem; font-weight: 300;
  color: rgba(255,255,255,.78); max-width: 480px; margin: 0 auto;
  letter-spacing: .02em;
  text-shadow: 0 1px 10px rgba(0,20,50,.35);
  animation: heroFadeUp .65s ease both .38s;
}

/* ── Date strip ── */
.date-strip {
  position: relative; z-index: 1;
  max-width: 1280px; margin: 0 auto;
  padding: 0 32px 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.date-strip-left { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.section-label {
  font-size: .65rem; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase; color: var(--text-3);
}
.date-input-wrap { position: relative; flex: 1; min-width: 160px; max-width: 260px; }
.date-input-wrap .cal-icon {
  position: absolute; left: 12px; top: 50%;
  transform: translateY(-50%); font-size: .9rem; pointer-events: none;
}
.date-input {
  width: 100%;
  padding: 11px 14px 11px 38px;
  background: var(--bg-3); border: 1.5px solid var(--border-2);
  border-radius: var(--r-md); font-size: .92rem; font-weight: 500;
  color: var(--text-1); cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.date-input:focus { outline: none; border-color: var(--ocean); box-shadow: 0 0 0 3px var(--ocean-pale); }
.date-input::-webkit-calendar-picker-indicator { cursor: pointer; opacity: .6; }

/* ── Hero booking card ── */
.hero-booking-card {
  position: relative; z-index: 3;
  margin: 36px auto 0; max-width: 540px; width: calc(100% - 40px);
  background: rgba(255,255,255,.10);
  backdrop-filter: blur(28px) saturate(1.5);
  -webkit-backdrop-filter: blur(28px) saturate(1.5);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--r-xl);
  padding: 24px 28px;
  box-shadow: 0 8px 40px rgba(0,10,30,.22), inset 0 1px 0 rgba(255,255,255,.12);
  animation: heroFadeUp .7s ease both .55s;
}
.booking-card-label {
  font-size: .6rem; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.55); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.booking-card-label-line { flex: 1; height: 1px; background: rgba(255,255,255,.18); }
.booking-row { display: flex; gap: 10px; }
.booking-date-wrap { flex: 1; position: relative; }
.booking-date-wrap .cal-icon {
  position: absolute; left: 13px; top: 50%;
  transform: translateY(-50%); font-size: 1rem; pointer-events: none;
}
.booking-date-input {
  width: 100%; padding: 13px 14px 13px 42px;
  background: rgba(255,255,255,.13);
  border: 1.5px solid rgba(255,255,255,.2);
  border-radius: var(--r-md);
  font-size: .95rem; font-weight: 500; color: white;
  cursor: pointer; transition: border-color .2s, background .2s;
  color-scheme: dark;
}
.booking-date-input:focus {
  outline: none; border-color: rgba(255,255,255,.45); background: rgba(255,255,255,.2);
}
.booking-date-input::-webkit-calendar-picker-indicator {
  filter: invert(1); cursor: pointer; opacity: .6;
}
.booking-cta {
  padding: 13px 22px;
  background: linear-gradient(135deg, #c8963c, #a87828);
  color: white; border: none; border-radius: var(--r-md);
  font-size: .88rem; font-weight: 700; letter-spacing: .04em;
  cursor: pointer; white-space: nowrap;
  box-shadow: 0 2px 14px rgba(200,150,60,.4);
  transition: filter .18s, transform .18s;
  display: flex; align-items: center; gap: 7px;
}
.booking-cta:hover { filter: brightness(1.1); transform: translateY(-1px); }
.hero-booking-card .avail-badge {
  margin-top: 14px; justify-content: center;
  background: rgba(45,168,136,.18); border-color: rgba(45,168,136,.35);
  color: rgba(255,255,255,.9);
}
.hero-booking-card .avail-dot { background: #5de8c0; }

/* ── Hero decorative sun ── */
.hero-sun {
  position: absolute; top: -80px; left: 50%; transform: translateX(-50%);
  width: 380px; height: 380px; border-radius: 50%; pointer-events: none; z-index: 0;
  background: radial-gradient(circle, rgba(230,180,60,.18) 0%, transparent 65%);
}

/* ── Info strip ── */
.info-strip {
  max-width: 1280px; margin: -36px auto 0;
  padding: 0 32px; position: relative; z-index: 10;
}
.info-strip-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
}
.info-card {
  background: var(--bg-3); border-radius: var(--r-lg);
  padding: 20px 22px; display: flex; align-items: center; gap: 14px;
  box-shadow: 0 4px 24px rgba(0,0,0,.08), 0 1px 0 rgba(255,255,255,.9) inset;
  border: 1px solid var(--border);
  transition: transform .22s, box-shadow .22s;
}
.info-card:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(0,0,0,.12); }
.info-icon { font-size: 1.7rem; flex-shrink: 0; line-height: 1; }
.info-card-title {
  font-size: .62rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--text-3); margin-bottom: 4px;
}
.info-card-text { font-size: .88rem; font-weight: 600; color: var(--text-1); }

/* ── Canvas section header ── */
.canvas-section-header {
  max-width: 1280px; margin: 52px auto 16px;
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
}
.canvas-section-title {
  font-family: var(--font-display); font-size: 1.65rem; font-weight: 600;
  color: var(--text-1); letter-spacing: .02em;
}
.canvas-section-date {
  font-size: .78rem; color: var(--text-3); margin-top: 4px;
  letter-spacing: .04em; text-transform: capitalize;
}

.legend { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 8px; }
.legend-dot { width: 24px; height: 14px; border-radius: 4px; border: 1.5px solid transparent; }
.legend-dot.free     { background: rgba(10,107,140,.18); border-color: var(--ocean); }
.legend-dot.reserved { background: rgba(224,82,82,.18); border-color: var(--coral); }
.legend-dot.selected { background: var(--sand); border-color: #b08a28; }
.legend-text { font-size: .72rem; color: var(--text-3); letter-spacing: .04em; }

/* ══════════════════════════════════════════════════════
   CANVAS — PUBLIC
══════════════════════════════════════════════════════ */
.chairs-section {
  position: relative; z-index: 1;
  max-width: 1280px; margin: 0 auto;
  padding: 0 32px 80px;
}

.beach-canvas-outer {
  border-radius: var(--r-xl);
  padding: 2px;
  background: linear-gradient(135deg,
    rgba(10,107,140,.5), rgba(200,150,60,.45), rgba(45,168,136,.35));
  box-shadow: var(--sh-lg), 0 0 48px rgba(10,107,140,.07);
}

.beach-canvas-wrap {
  border-radius: calc(var(--r-xl) - 2px);
  overflow: hidden;
  position: relative;
}

.canvas-top-bar {
  height: 40px;
  background: linear-gradient(90deg, #0a1a30, #0d2040, #0a1a30);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.canvas-top-bar-left { display: flex; align-items: center; gap: 8px; }
.canvas-top-dot { width: 8px; height: 8px; border-radius: 50%; }
.canvas-top-dot:nth-child(1) { background: #ff6b6b; opacity: .7; }
.canvas-top-dot:nth-child(2) { background: #f5c842; opacity: .7; }
.canvas-top-dot:nth-child(3) { background: #3dbf8e; opacity: .7; }
.canvas-top-label {
  font-size: .62rem; letter-spacing: .18em; text-transform: uppercase;
  color: rgba(255,255,255,.3);
}

#chairCanvas {
  position: relative;
  background:
    linear-gradient(180deg, rgba(8,50,110,.22) 0%, transparent 18%),
    repeating-linear-gradient(-45deg,
      rgba(0,0,0,0) 0px, rgba(0,0,0,0) 8px,
      rgba(180,130,60,.04) 8px, rgba(180,130,60,.04) 9px),
    linear-gradient(165deg,
      #c8e8f4 0%, #a8c8e0 3%, #d4c090 6%,
      #e8d4a8 20%, #e0c898 50%, #d8bf88 75%, #cfb57e 100%);
  flex-shrink: 0;
}
#chairCanvas::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 90% 80% at 50% 50%, transparent 60%, rgba(0,0,0,.08) 100%);
}

.loading-msg {
  padding: 64px 24px; text-align: center; color: var(--text-2); font-size: .95rem;
  background: var(--bg-2); min-height: 200px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.loading-msg .lm-icon { font-size: 2.2rem; margin-bottom: 12px; display: block; }

@keyframes chairIn {
  from { opacity: 0; transform: rotate(var(--cr,0deg)) scale(.7); }
  to   { opacity: 1; transform: rotate(var(--cr,0deg)) scale(1); }
}

/* ── Chair cells (public) ── */
.chair-cell {
  position: absolute;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2px;
  cursor: pointer;
  border-radius: 10px;
  border: 1.5px solid transparent;
  overflow: visible;
  user-select: none;
  width:  var(--cw, 82px);
  height: var(--ch, 90px);
  transform: rotate(var(--cr, 0deg));
  transform-origin: center center;
  transition: filter .18s, transform .18s;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,.18));
  animation: chairIn .35s cubic-bezier(.34,1.3,.64,1) both;
  animation-delay: var(--stagger, 0ms);
}
.chair-cell:hover {
  filter: drop-shadow(0 6px 18px rgba(0,0,0,.3)) brightness(1.07);
  transform: rotate(var(--cr, 0deg)) scale(1.07);
}
.chair-cell svg.ci { pointer-events: none; }
.chair-cell .chair-label  { font-size: .6rem; font-weight: 700; letter-spacing: .06em; line-height: 1; text-align: center; }
.chair-cell .chair-price  { font-size: .55rem; font-weight: 600; line-height: 1; opacity: .88; }
.chair-cell .chair-pkg    { font-size: .5rem; opacity: .75; line-height: 1; max-width: 76px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.chair-cell.free {
  background: rgba(10,107,140,.88);
  border-color: rgba(30,160,200,.65);
  color: #dff4ff;
}
.chair-cell.reserved {
  background: rgba(200,60,60,.72);
  border-color: rgba(224,100,100,.5);
  color: rgba(255,210,210,.85);
  cursor: not-allowed;
}
.chair-cell.selected {
  background: #d4aa58;
  border-color: #e8c878;
  color: #0e1c2c;
  filter: drop-shadow(0 6px 20px rgba(200,150,60,.55));
}
.chair-cell.inactive {
  background: rgba(120,140,160,.35);
  border-color: rgba(150,170,190,.25);
  color: rgba(180,200,220,.5);
  cursor: not-allowed;
}

/* ══════════════════════════════════════════════════════
   MODAL
══════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(8,28,55,.6);
  backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-radius: var(--r-xl);
  width: 100%; max-width: 440px;
  overflow: hidden;
  box-shadow: var(--sh-xl), 0 0 60px rgba(0,80,160,.08);
  animation: modalIn .22s cubic-bezier(.34,1.3,.64,1);
  color: var(--text-1);
  position: relative;
}
@keyframes modalIn {
  from { transform: scale(.94) translateY(14px); opacity: 0; }
  to   { transform: scale(1)   translateY(0);    opacity: 1; }
}
.modal-header {
  height: 3px;
  background: linear-gradient(90deg, var(--ocean), var(--gold-lt), var(--seafoam));
}
.modal-body { padding: 32px 30px 28px; }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 30px; height: 30px;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 50%; font-size: .85rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); transition: all .15s;
}
.modal-close:hover { background: var(--bg); color: var(--text-1); }

.modal-title {
  font-family: var(--font-display);
  font-size: 1.6rem; font-weight: 600;
  color: var(--text-1); margin-bottom: 4px;
}
.modal-sub { font-size: .8rem; color: var(--text-3); margin-bottom: 20px; letter-spacing: .03em; }

.chair-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px;
  background: var(--ocean-pale);
  border: 1px solid rgba(10,107,140,.28);
  color: var(--ocean-dark);
  border-radius: var(--r-pill);
  font-size: .8rem; font-weight: 600;
  margin-bottom: 18px;
}

.pkg-preview {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--r-md);
  padding: 12px 16px;
  margin-bottom: 18px;
}
.pkg-preview-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.pkg-preview-info { flex: 1; }
.pkg-preview-name  { font-size: .9rem; font-weight: 700; color: var(--text-1); }
.pkg-preview-desc  { font-size: .75rem; color: var(--text-3); margin-top: 2px; }
.pkg-preview-price { font-size: 1.1rem; font-weight: 700; color: var(--ocean-dark); white-space: nowrap; }

/* ══════════════════════════════════════════════════════
   FORMS
══════════════════════════════════════════════════════ */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: .7rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 7px;
}
.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
  width: 100%; padding: 11px 14px;
  background: var(--bg-2);
  border: 1.5px solid var(--border-2);
  border-radius: var(--r-sm);
  font-size: .92rem; color: var(--text-1);
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--ocean);
  box-shadow: 0 0 0 3px var(--ocean-pale);
  background: var(--bg-3);
}
.form-group select option { background: var(--bg-3); color: var(--text-1); }
.admin-content .form-group select option { background: var(--adm-white); color: var(--adm-text); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.checkbox-label {
  display: flex !important; align-items: center; gap: 8px;
  cursor: pointer; font-size: .88rem !important;
  text-transform: none !important; letter-spacing: 0 !important;
  font-weight: 500 !important; color: var(--text-2) !important;
}
.checkbox-label input { width: auto !important; accent-color: var(--ocean); }

/* ══════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: none; border-radius: var(--r-sm);
  font-size: .88rem; font-weight: 600;
  cursor: pointer; padding: 11px 20px;
  transition: all .18s; white-space: nowrap; text-decoration: none;
  letter-spacing: .03em;
}
/* Primary CTA — premium gold */
.btn-gold {
  background: linear-gradient(135deg, #c8963c, #a87828);
  color: white;
  box-shadow: 0 2px 14px rgba(200,150,60,.38);
  letter-spacing: .04em;
}
.btn-gold:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 22px rgba(200,150,60,.52); }
.btn-gold:disabled { background: var(--bg-2); color: var(--text-3); box-shadow: none; cursor: not-allowed; transform: none; filter: none; }

.btn-primary {
  background: linear-gradient(135deg, #1a4a70, #0f3050);
  color: white;
  border: 1px solid rgba(0,147,196,.25);
}
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; filter: none; }
.btn-outline {
  background: transparent; border: 1.5px solid var(--border-2); color: var(--text-2);
}
.btn-outline:hover { border-color: var(--ocean); color: var(--ocean); background: var(--ocean-pale); }
.btn-ghost { background: transparent; border: none; color: var(--text-3); }
.btn-ghost:hover { color: var(--text-1); background: var(--surface); }
.btn-danger { background: var(--coral-pale); color: var(--coral); border: 1px solid rgba(255,107,107,.3); }
.btn-danger:hover { background: var(--coral); color: white; }
.btn-full { width: 100%; }
.btn-sm   { padding: 7px 14px; font-size: .78rem; }

/* Admin overrides — keep gold for admin UI */
.admin-content .btn-gold {
  background: linear-gradient(135deg, var(--gold), #a87c28);
  color: #0a0d16;
  box-shadow: 0 2px 12px rgba(196,150,58,.3);
}
.admin-content .btn-primary {
  background: linear-gradient(135deg, #1a2f50, #112040);
  color: white; border: none;
}

.error-msg {
  background: rgba(255,107,107,.1); color: #c0392b;
  border: 1px solid rgba(255,107,107,.3); border-left: 3px solid var(--coral);
  border-radius: var(--r-sm); padding: 10px 14px; font-size: .82rem; margin-bottom: 12px;
}
.success-msg {
  background: var(--teal-pale); color: var(--teal-dark);
  border: 1px solid rgba(14,181,160,.3); border-left: 3px solid var(--teal);
  border-radius: var(--r-sm); padding: 10px 14px; font-size: .82rem; margin-bottom: 12px;
}
.hidden { display: none !important; }

/* ══════════════════════════════════════════════════════
   TOAST
══════════════════════════════════════════════════════ */
.toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%);
  padding: 12px 28px; border-radius: var(--r-pill);
  font-size: .88rem; font-weight: 600;
  z-index: 9999; box-shadow: var(--sh-lg);
  animation: toastIn .25s cubic-bezier(.34,1.3,.64,1);
  pointer-events: none; max-width: 90vw; text-align: center;
  border: 1px solid transparent;
}
.toast.success { background: #e6f8f2; color: #0a6b4a; border-color: rgba(61,191,142,.4); }
.toast.error   { background: #fff0ef; color: #c0392b; border-color: rgba(220,60,60,.35); }
.toast.info    { background: #e6f4ff; color: #005a9e; border-color: rgba(0,147,196,.35); }
@keyframes toastIn {
  from { transform: translateX(-50%) translateY(14px); opacity: 0; }
  to   { transform: translateX(-50%) translateY(0); opacity: 1; }
}

/* ══════════════════════════════════════════════════════
   ADMIN — LOGIN (dark themed)
══════════════════════════════════════════════════════ */
.admin-body {
  background: var(--adm-bg);
  min-height: 100vh; display: flex;
}
.login-screen {
  width: 100%; min-height: 100vh;
  display: flex; align-items: center; justify-content: center; padding: 24px;
  background: linear-gradient(135deg, #0a0e1c 0%, #0d1528 60%, #0a1820 100%);
}
.login-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(20px);
  border-radius: var(--r-xl);
  padding: 48px 40px 40px; width: 100%; max-width: 400px;
  box-shadow: var(--sh-xl);
  animation: modalIn .3s cubic-bezier(.34,1.3,.64,1);
  color: rgba(220,230,245,.9);
}
.login-card .form-group label  { color: rgba(200,215,235,.55); }
.login-card .form-group input  { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14); color: rgba(220,230,245,.9); }
.login-card .form-group input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-pale); background: rgba(255,255,255,.09); }

.login-brand { text-align: center; margin-bottom: 36px; }
.login-brand .brand-emblem {
  width: 60px; height: 60px; font-size: 1.6rem; border-radius: 14px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, #1a1f2e, #252d40);
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 30px rgba(196,150,58,.25);
}
.login-brand .wordmark  { display: block; font-family: var(--font-display); font-size: 2.2rem; color: rgba(220,230,245,.95); letter-spacing: .2em; }
.login-brand .sub-login { display: block; font-size: .63rem; letter-spacing: .22em; color: rgba(200,215,235,.45); text-transform: uppercase; margin-top: 5px; }

/* ══════════════════════════════════════════════════════
   ADMIN — SHELL
══════════════════════════════════════════════════════ */
#adminApp { display: flex; min-height: 100vh; width: 100%; }
#adminApp.hidden { display: none !important; }

.sidebar {
  width: 240px; flex-shrink: 0;
  background: #080d18;
  border-right: 1px solid rgba(255,255,255,.06);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar-brand {
  padding: 24px 22px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 12px;
}
.sidebar-brand .brand-emblem { width: 32px; height: 32px; font-size: 1rem; border-radius: 7px; background: linear-gradient(135deg, #1a1f2e, #252d40); border: 1px solid var(--gold); display: flex; align-items: center; justify-content: center; box-shadow: none; }
.sidebar-brand .brand-wordmark { font-size: 1.1rem; font-family: var(--font-display); letter-spacing: .15em; color: rgba(220,230,245,.9); }

.sidebar-sec-label {
  padding: 18px 22px 6px;
  font-size: .6rem; letter-spacing: .18em; text-transform: uppercase;
  color: rgba(200,215,235,.35); font-weight: 600;
}
.sidebar-nav { padding: 4px 12px; display: flex; flex-direction: column; gap: 2px; }
.nav-btn {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 10px 14px;
  background: none; border: none; color: rgba(200,215,235,.52);
  font-size: .86rem; font-weight: 500;
  cursor: pointer; border-radius: var(--r-sm);
  text-align: left; transition: all .15s;
}
.nav-btn .nav-icon { font-size: .95rem; width: 18px; text-align: center; flex-shrink: 0; }
.nav-btn:hover  { background: rgba(255,255,255,.06); color: rgba(220,235,250,.8); }
.nav-btn.active { background: var(--gold-pale); color: var(--gold-lt); border: 1px solid rgba(196,150,58,.2); }
.nav-btn.active .nav-icon { color: var(--gold); }

.sidebar-footer { margin-top: auto; padding: 14px 12px; border-top: 1px solid rgba(255,255,255,.06); }
.logout-btn {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(224,92,92,.08); border: 1px solid rgba(224,92,92,.18);
  color: #fca5a5; border-radius: var(--r-sm);
  font-size: .83rem; font-weight: 600; cursor: pointer; transition: background .2s;
}
.logout-btn:hover { background: rgba(224,92,92,.18); }

.admin-content {
  flex: 1; background: var(--adm-bg);
  min-height: 100vh; overflow-y: auto; display: flex; flex-direction: column;
}
.tab-panel { display: none; flex: 1; flex-direction: column; }
.tab-panel.active { display: flex; }

.panel-header {
  background: var(--adm-white); border-bottom: 1px solid var(--adm-border);
  padding: 20px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  position: sticky; top: 0; z-index: 50; flex-wrap: wrap;
}
.panel-title { font-size: 1.15rem; font-weight: 700; color: var(--adm-text); }
.panel-sub   { font-size: .72rem; color: var(--adm-sub); margin-top: 2px; }
.panel-sub .sep { margin: 0 5px; color: var(--adm-border); }
.header-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* Admin form inputs (light) */
.admin-content .form-group input,
.admin-content .form-group select,
.admin-content .form-group textarea {
  background: var(--adm-white); border: 1.5px solid var(--adm-border);
  color: var(--adm-text);
}
.admin-content .form-group input:focus,
.admin-content .form-group select:focus,
.admin-content .form-group textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-pale);
  background: var(--adm-white);
}
.admin-content .form-group label   { color: var(--adm-sub); }
.admin-content .checkbox-label     { color: var(--adm-text) !important; }

/* ══════════════════════════════════════════════════════
   ADMIN — RESERVATIONS
══════════════════════════════════════════════════════ */
.tab-body { padding: 28px 32px; flex: 1; }
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 16px; margin-bottom: 28px;
}
.stat-card {
  background: var(--adm-white); border-radius: var(--r-md);
  padding: 20px 18px; box-shadow: 0 1px 4px rgba(0,0,0,.06);
  border-top: 3px solid var(--adm-border);
}
.stat-card.s-total     { border-color: #1a3a70; }
.stat-card.s-pending   { border-color: var(--amber); }
.stat-card.s-confirmed { border-color: var(--teal); }
.stat-card.s-cancelled { border-color: var(--coral); }
.stat-num { font-size: 2.2rem; font-weight: 700; color: var(--adm-text); }
.stat-lbl { font-size: .7rem; font-weight: 500; color: var(--adm-sub); margin-top: 5px; text-transform: uppercase; letter-spacing: .06em; }

.table-card { background: var(--adm-white); border-radius: var(--r-md); box-shadow: 0 1px 4px rgba(0,0,0,.06); overflow: hidden; }
.data-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.data-table thead { background: #0e1628; }
.data-table th { padding: 13px 16px; text-align: left; font-size: .68rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); white-space: nowrap; }
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--adm-border); vertical-align: middle; color: var(--adm-text); }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: #f8f9fc; }

.status-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: var(--r-pill);
  font-size: .7rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
}
.status-pill::before { content:''; width:5px; height:5px; border-radius:50%; background:currentColor; }
.status-pill.pending   { background: rgba(217,119,6,.1);  color: var(--amber); }
.status-pill.confirmed { background: rgba(14,181,160,.1); color: var(--teal-dark); }
.status-pill.cancelled { background: rgba(255,107,107,.1); color: var(--coral); }

.action-row { display: flex; gap: 5px; flex-wrap: wrap; }
.action-chip {
  padding: 5px 10px; border: none; border-radius: var(--r-sm);
  font-size: .72rem; font-weight: 600; cursor: pointer; transition: all .15s; white-space: nowrap;
}
.action-chip:hover { opacity: .82; transform: translateY(-1px); }
.chip-confirm { background: rgba(14,181,160,.12); color: var(--teal-dark); }
.chip-cancel  { background: rgba(255,107,107,.1);  color: var(--coral); }
.chip-pending { background: rgba(217,119,6,.1);    color: var(--amber); }

.empty-state { padding: 56px 24px; text-align: center; color: var(--adm-sub); }
.empty-state-icon { font-size: 2.5rem; margin-bottom: 10px; }

/* ══════════════════════════════════════════════════════
   ADMIN — FREE CANVAS
══════════════════════════════════════════════════════ */
.layout-shell { display: flex; flex: 1; overflow: hidden; }
.canvas-panel { flex: 1; overflow: auto; padding: 22px 24px; display: flex; flex-direction: column; gap: 16px; }

.canvas-toolbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  background: var(--adm-white); border-radius: var(--r-md); padding: 12px 18px;
  box-shadow: 0 1px 4px rgba(0,0,0,.06); flex-shrink: 0;
  border: 1px solid var(--adm-border);
}
.toolbar-label { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--adm-sub); }
.toolbar-group { display: flex; align-items: center; gap: 8px; }
.dim-label { font-size: .8rem; font-weight: 600; color: var(--adm-sub); }
.dim-input {
  width: 64px; padding: 7px 10px;
  border: 1.5px solid var(--adm-border); border-radius: var(--r-sm);
  font-size: .88rem; font-weight: 600; text-align: center; color: var(--adm-text);
  background: var(--adm-white); transition: border-color .2s;
}
.dim-input:focus { outline: none; border-color: var(--gold); }
.dim-sep { font-weight: 700; color: var(--adm-border); }
.toolbar-hint { margin-left: auto; font-size: .7rem; color: var(--adm-sub); display: flex; gap: 14px; flex-wrap: wrap; }
.toolbar-hint span { display: flex; align-items: center; gap: 4px; }

.free-canvas-wrap {
  background: var(--adm-white); border-radius: var(--r-lg);
  border: 1px solid var(--adm-border);
  box-shadow: 0 2px 16px rgba(0,0,0,.08);
  overflow: hidden; flex-shrink: 0; position: relative;
  width: 100%;
}
.free-canvas-wrap::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--ocean), var(--seafoam), var(--ocean));
  z-index: 1;
}

#adminCanvas {
  position: relative; cursor: crosshair;
  background:
    linear-gradient(180deg, rgba(8,50,120,.18) 0%, transparent 14%),
    repeating-linear-gradient(-45deg,
      rgba(0,0,0,0) 0px, rgba(0,0,0,0) 8px,
      rgba(180,130,60,.035) 8px, rgba(180,130,60,.035) 9px),
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(8,60,130,.1) 0%, transparent 60%),
    linear-gradient(170deg,
      #bde0f5 0%, #a4ceea 3%, #cdb882 6%,
      #e0ca98 18%, #d8be88 50%, #cdb070 80%, #c4a860 100%);
}
#adminCanvas.is-dragging { cursor: grabbing; }
#adminCanvas::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(100,70,20,.2) 1px, transparent 1px);
  background-size: 40px 40px;
}

.admin-chair-cell {
  position: absolute;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  border-radius: 10px; border: 1.5px solid transparent;
  overflow: visible; user-select: none; cursor: grab;
  transform-origin: center center; transition: box-shadow .15s;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,.22));
}
.admin-chair-cell:active { cursor: grabbing; }
.admin-chair-cell.free     { background: rgba(10,107,140,.85); border-color: rgba(30,160,200,.55); color: #dff4ff; }
.admin-chair-cell.inactive { background: rgba(120,140,160,.55); border-color: rgba(160,175,190,.35); color: rgba(220,235,250,.6); }
.admin-chair-cell.sel      { border-color: var(--gold) !important; box-shadow: 0 0 0 3px rgba(196,150,58,.3), 0 4px 20px rgba(0,0,0,.3) !important; }
.admin-chair-cell .ci { pointer-events: none; }
.admin-chair-cell .cell-label { font-size: .6rem; font-weight: 700; letter-spacing: .05em; }
.admin-chair-cell .cell-price { font-size: .55rem; font-weight: 600; opacity: .8; }
.admin-chair-cell .edit-hint {
  position: absolute; top: 4px; right: 5px;
  font-size: .5rem; background: rgba(255,255,255,.75); border-radius: 3px;
  padding: 1px 3px; color: #0a0d16; opacity: 0; transition: opacity .15s;
}
.admin-chair-cell:hover .edit-hint { opacity: 1; }

/* Selection overlay */
.sel-overlay {
  position: absolute; border: 1.5px dashed var(--gold);
  border-radius: 10px; pointer-events: none; z-index: 50;
}
.sel-overlay.hidden { display: none; }
.sel-handle {
  position: absolute; width: 10px; height: 10px;
  background: var(--gold); border: 2px solid #0a0d16;
  border-radius: 3px; pointer-events: all; z-index: 51;
}
.sel-nw { top:-5px;    left:-5px;   cursor: nw-resize; }
.sel-ne { top:-5px;    right:-5px;  cursor: ne-resize; }
.sel-se { bottom:-5px; right:-5px;  cursor: se-resize; }
.sel-sw { bottom:-5px; left:-5px;   cursor: sw-resize; }
.sel-rot-arm {
  position: absolute; top: -34px; left: calc(50% - 0.5px);
  width: 1px; height: 28px; background: rgba(196,150,58,.6); pointer-events: none;
}
.sel-rot-handle {
  position: absolute; top: -48px; left: 50%; transform: translateX(-50%);
  width: 14px; height: 14px;
  background: var(--gold); border: 2px solid #0a0d16; border-radius: 50%;
  cursor: crosshair; pointer-events: all;
  display: flex; align-items: center; justify-content: center;
  font-size: .5rem; color: #0a0d16;
}

/* Edit panel */
.edit-panel {
  width: 250px; flex-shrink: 0;
  background: var(--adm-white); border-left: 1px solid var(--adm-border);
  padding: 20px 18px; overflow-y: auto; display: flex; flex-direction: column;
}
.edit-panel-title {
  font-size: .65rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
  color: var(--adm-sub); margin-bottom: 16px;
}
.edit-placeholder {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 20px; color: #c8d0e0; gap: 10px;
}
.edit-placeholder .ph-icon { font-size: 2rem; opacity: .5; }
.edit-placeholder p { font-size: .78rem; line-height: 1.5; color: var(--adm-sub); }
.edit-form { display: flex; flex-direction: column; gap: 0; }
.edit-divider { height: 1px; background: var(--adm-border); margin: 14px 0; }
.edit-actions { display: flex; flex-direction: column; gap: 8px; }

.icon-selector { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.icon-btn {
  flex: 1; min-width: 52px; padding: 8px 4px;
  background: var(--adm-bg); border: 1.5px solid var(--adm-border);
  border-radius: var(--r-sm); cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  transition: all .15s; font-size: .6rem; color: var(--adm-sub); font-weight: 600; letter-spacing: .04em;
}
.icon-btn svg { display: block; }
.icon-btn:hover { border-color: var(--gold); background: var(--adm-white); }
.icon-btn.active { border-color: var(--gold); background: rgba(196,150,58,.08); color: var(--gold); }

.mini-controls { display: flex; gap: 8px; flex-wrap: wrap; }
.mini-ctrl { flex: 1; min-width: 60px; }
.mini-ctrl label { font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--adm-sub); display: block; margin-bottom: 4px; }
.mini-ctrl input {
  width: 100%; padding: 7px 8px;
  background: var(--adm-bg); border: 1.5px solid var(--adm-border);
  border-radius: var(--r-sm); font-size: .85rem; font-weight: 600;
  text-align: center; color: var(--adm-text);
}
.mini-ctrl input:focus { outline: none; border-color: var(--gold); }

/* ══════════════════════════════════════════════════════
   ADMIN — PACKAGES
══════════════════════════════════════════════════════ */
.packages-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px; margin-bottom: 24px;
}
.pkg-card {
  background: var(--adm-white); border-radius: var(--r-md);
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
  border-top: 4px solid var(--gold); overflow: hidden; transition: box-shadow .15s;
}
.pkg-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); }
.pkg-card-top { display: flex; align-items: flex-start; justify-content: space-between; padding: 16px 18px 10px; }
.pkg-card-name  { font-size: 1rem; font-weight: 700; color: var(--adm-text); }
.pkg-card-price { font-size: 1.2rem; font-weight: 700; color: var(--gold); white-space: nowrap; }
.pkg-card-body  { padding: 0 18px 14px; }
.pkg-card-desc    { font-size: .82rem; color: var(--adm-sub); line-height: 1.5; }
.pkg-card-desc-en { font-size: .74rem; color: #9aa3b2; margin-top: 2px; }
.pkg-card-footer  { display: flex; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--adm-border); }

.pkg-modal { max-width: 500px; background: var(--adm-white); border: 1px solid var(--adm-border); color: var(--adm-text); }
.pkg-modal .modal-header { background: linear-gradient(90deg, var(--gold), var(--teal)); }
.pkg-modal .modal-title  { color: var(--adm-text); }
.pkg-modal .modal-sub    { color: var(--adm-sub); }
.pkg-modal .form-group label { color: var(--adm-sub); }
.pkg-modal .form-group input { background: var(--adm-white); border-color: var(--adm-border); color: var(--adm-text); }
.pkg-modal .modal-close  { background: var(--adm-bg); border-color: var(--adm-border); color: var(--adm-sub); }

.color-swatches { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.swatch { width: 28px; height: 28px; border-radius: 50%; cursor: pointer; border: 3px solid transparent; transition: transform .15s, border-color .15s; }
.swatch:hover { transform: scale(1.18); }
.swatch.active { border-color: var(--adm-text); }

/* ══════════════════════════════════════════════════════
   ADMIN — SETTINGS
══════════════════════════════════════════════════════ */
.settings-body { padding: 28px 32px; }
.settings-card {
  background: var(--adm-white); border-radius: var(--r-md);
  padding: 26px 28px; max-width: 680px;
  box-shadow: 0 1px 4px rgba(0,0,0,.06); margin-bottom: 20px;
  border: 1px solid var(--adm-border);
}
.settings-card-title {
  font-size: 1rem; font-weight: 700; color: var(--adm-text);
  margin-bottom: 18px; padding-bottom: 12px;
  border-bottom: 1px solid var(--adm-border);
}
.settings-hint { font-size: .75rem; color: var(--adm-sub); margin-top: 5px; display: block; }

/* ══════════════════════════════════════════════════════
   HERO WAVES
══════════════════════════════════════════════════════ */
.hero-waves {
  position: absolute; bottom: -2px; left: 0; right: 0;
  height: 72px; overflow: hidden; pointer-events: none; z-index: 2;
}
.wave-svg { position: absolute; bottom: 0; left: 0; width: 200%; height: 72px; }
.wave-1 { animation: wave-flow 10s linear infinite; opacity: .75; }
.wave-2 { animation: wave-flow 7s linear infinite reverse; opacity: .5; top: 10px; }
@keyframes wave-flow {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Hero particles */
.hero-particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0; }
.particle {
  position: absolute; border-radius: 50%; background: white;
  animation: particle-float var(--dur, 5s) ease-in-out infinite var(--delay, 0s);
  opacity: 0;
}
@keyframes particle-float {
  0%   { transform: translateY(0) scale(1);   opacity: 0; }
  20%  { opacity: .5; }
  80%  { opacity: .25; }
  100% { transform: translateY(-80px) scale(.5); opacity: 0; }
}

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
.reveal.revealed { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
.site-footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  position: relative; z-index: 1;
  margin-top: 60px;
}
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 56px 32px 32px; }
.footer-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; flex-wrap: wrap;
  padding-bottom: 40px; border-bottom: 1px solid var(--border); margin-bottom: 24px;
}
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-brand-text { display: flex; flex-direction: column; gap: 3px; }
.footer-brand-text .brand-wordmark { font-size: 1.5rem; display: block; line-height: 1; }
.footer-brand-tagline { color: var(--ocean); font-size: .6rem; letter-spacing: .22em; text-transform: uppercase; }
.footer-cols { display: flex; gap: 60px; flex-wrap: wrap; }
.footer-col-title {
  font-size: .62rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 14px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-info-item {
  display: flex; align-items: center; gap: 10px;
  font-size: .88rem; color: var(--text-2); text-decoration: none; transition: color .2s;
}
.footer-links a:hover { color: var(--ocean); }
.footer-info-item span:first-child { font-size: 1rem; flex-shrink: 0; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px; font-size: .72rem; color: var(--text-3);
}
.footer-bottom a { color: var(--text-3); text-decoration: none; }
.footer-bottom a:hover { color: var(--text-2); }
.footer-divider { width: 1px; height: 14px; background: var(--border-2); display: inline-block; margin: 0 8px; vertical-align: middle; }

/* ══════════════════════════════════════════════════════
   SCROLL HINT
══════════════════════════════════════════════════════ */
.scroll-hint {
  display: none; align-items: center; gap: 6px;
  font-size: .7rem; color: var(--text-3);
  padding: 6px 0 2px; letter-spacing: .04em;
  animation: hint-pulse 2s ease-in-out infinite;
}
.scroll-hint svg { opacity: .6; }
@keyframes hint-pulse {
  0%, 100% { opacity: .6; transform: translateX(0); }
  50% { opacity: 1; transform: translateX(4px); }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE — ADMIN
══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .sidebar { width: 64px; }
  .sidebar-brand .brand-wordmark, .sidebar-sec-label,
  .nav-btn span:not(.nav-icon), .logout-btn span:last-child { display: none; }
  .sidebar-brand { justify-content: center; padding: 16px; }
  .nav-btn { justify-content: center; padding: 14px; }
  .logout-btn { justify-content: center; padding: 12px; }
  .tab-body, .canvas-panel, .settings-body { padding: 16px; }
  .panel-header { padding: 14px 16px; }
  .layout-shell { flex-direction: column; }
  .edit-panel { width: 100%; border-left: none; border-top: 1px solid var(--adm-border); max-height: 380px; }
  .settings-card { max-width: 100%; }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE — PUBLIC (tablet)
══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .header-inner { padding: 0 20px; height: 60px; }
  .brand-divider, .brand-tagline { display: none; }
  .brand-wordmark { font-size: 1.4rem; }
  .lang-btn { padding: 6px 12px; font-size: .72rem; }

  .public-hero { padding: 64px 20px 100px; }
  .hero-title { font-size: clamp(2.2rem, 8vw, 3.6rem); }
  .hero-booking-card { padding: 20px 22px; }

  .info-strip { margin-top: -24px; padding: 0 20px; }
  .info-strip-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

  /* Date strip — tablet */
  .date-strip { padding: 0 20px 20px; gap: 12px; }
  .date-strip-left { gap: 12px; }
  .date-input-wrap { max-width: 220px; }

  .canvas-section-header { padding: 0 20px; margin-top: 40px; }
  .legend { gap: 12px; }

  .chairs-section { padding: 0 16px 60px; }
  .beach-canvas-outer { border-radius: var(--r-lg); }

  .footer-inner { padding: 40px 20px 24px; }
  .footer-top { flex-direction: column; gap: 28px; }
  .footer-cols { gap: 32px; }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE — PUBLIC (mobile)
══════════════════════════════════════════════════════ */
@media (max-width: 560px) {
  .header-inner { padding: 0 16px; height: 56px; }
  .brand-emblem { width: 32px !important; height: 32px !important; font-size: .9rem !important; }

  .public-hero { padding: 52px 16px 80px; }
  .hero-eyebrow { font-size: .6rem; letter-spacing: .2em; }
  .hero-title { font-size: clamp(1.9rem, 9vw, 2.8rem); margin-bottom: 12px; }
  .hero-sub { font-size: .85rem; }

  /* Booking card stacks on mobile */
  .hero-booking-card { margin: 20px 12px 0; padding: 18px 16px; width: auto; }
  .booking-row { flex-direction: column; gap: 10px; }
  .booking-cta { justify-content: center; padding: 14px; font-size: .92rem; }
  .booking-date-input { padding: 14px 14px 14px 42px; font-size: 1rem; min-height: 52px; }

  /* Info strip — 2 col on mobile */
  .info-strip { margin-top: -16px; padding: 0 12px; }
  .info-strip-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .info-card { padding: 14px 14px; gap: 10px; }
  .info-icon { font-size: 1.4rem; }
  .info-card-title { font-size: .58rem; }
  .info-card-text { font-size: .82rem; }

  /* Date strip — mobile card layout */
  .date-strip {
    padding: 0 12px 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .date-strip-left {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .section-label { text-align: center; }
  .date-input-wrap { max-width: 100%; min-width: 0; }
  .date-input {
    font-size: 1rem;
    padding: 13px 16px 13px 42px;
    border-radius: var(--r-lg);
    min-height: 52px;
    text-align: center;
  }
  .date-input-wrap .cal-icon { font-size: 1.05rem; left: 14px; }
  .avail-badge { justify-content: center; }
  .legend {
    justify-content: center;
    gap: 12px;
  }
  .legend-item { gap: 6px; }
  .legend-dot { width: 20px; height: 12px; }
  .legend-text { font-size: .7rem; }

  /* Canvas header */
  .canvas-section-header { padding: 0 12px; margin-top: 28px; margin-bottom: 10px; flex-direction: column; align-items: flex-start; gap: 12px; }
  .canvas-section-title { font-size: 1.3rem; }

  .chairs-section { padding: 0 12px 48px; }
  .beach-canvas-outer { border-radius: var(--r-md); }
  .canvas-top-bar { padding: 0 14px; }
  .canvas-top-label { font-size: .55rem; }

  .scroll-hint { display: flex; }

  /* Modal → bottom sheet */
  .modal-overlay { align-items: flex-end; padding: 0; background: rgba(8,28,55,.75); }
  .modal {
    width: 100%; max-width: 100%;
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    max-height: 92dvh; overflow-y: auto;
    animation: sheetUp .28s cubic-bezier(.25,.96,.5,1);
  }
  @keyframes sheetUp {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
  }
  .modal-body { padding: 20px 18px 36px; }
  .modal-title { font-size: 1.3rem; }
  .modal-sub { font-size: .82rem; margin-bottom: 16px; }
  .modal::before {
    content: ''; display: block; width: 40px; height: 4px;
    background: var(--border-2); border-radius: var(--r-pill);
    margin: 14px auto -4px;
  }

  /* Form inputs — larger tap area */
  .modal .form-group { margin-bottom: 14px; }
  .modal .form-group label { font-size: .72rem; margin-bottom: 6px; }
  .modal .form-group input[type="text"],
  .modal .form-group input[type="tel"] {
    padding: 14px 14px;
    font-size: 1rem;
    min-height: 52px;
    border-radius: var(--r-md);
  }
  .modal .btn-gold {
    min-height: 54px;
    font-size: .95rem;
    border-radius: var(--r-md);
    margin-top: 6px;
  }
  .chair-badge { font-size: .78rem; padding: 8px 14px; }

  .footer-inner { padding: 32px 16px 20px; }
  .footer-cols { flex-direction: column; gap: 20px; }
  .footer-brand { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 4px; }

  .data-table { font-size: .78rem; }
  .data-table th, .data-table td { padding: 10px; }
}

/* ══════════════════════════════════════════════════════
   BEAUTY FEATURES
══════════════════════════════════════════════════════ */

/* Subtle page texture */
.public-body::before {
  content: '';
  position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background-image: radial-gradient(circle, rgba(0,0,0,.018) 1px, transparent 0);
  background-size: 22px 22px;
}

/* Shimmer loading skeleton */
@keyframes shimmerAnim {
  0%   { background-position: -700px 0; }
  100% { background-position: 700px 0; }
}
.shimmer-grid {
  padding: 24px 20px; display: flex; flex-wrap: wrap; gap: 12px;
  min-height: 220px; background: var(--bg-2); align-content: flex-start;
}
.shimmer-chair {
  width: 82px; height: 90px; border-radius: 10px;
  background: linear-gradient(90deg, #e8e3dc 20%, #f5f0e8 50%, #e8e3dc 80%);
  background-size: 700px 100%;
  animation: shimmerAnim 1.6s ease-in-out infinite;
}

/* Scroll-to-top button */
.scroll-top-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 300;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--ocean), var(--ocean-dark));
  color: white; border: none; border-radius: 50%;
  box-shadow: 0 4px 18px rgba(10,107,140,.38);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(12px);
  transition: opacity .3s, transform .3s;
  pointer-events: none;
}
.scroll-top-btn.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.scroll-top-btn:hover { filter: brightness(1.1); transform: translateY(-2px) !important; }

/* Available spots badge */
.avail-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: var(--r-pill);
  background: rgba(45,168,136,.10);
  border: 1px solid rgba(45,168,136,.28);
  font-size: .78rem; font-weight: 700; color: #1a8a6a;
  letter-spacing: .03em; transition: opacity .3s;
}
.avail-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--seafoam);
  animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(45,168,136,.5); }
  50%       { transform: scale(1.25); box-shadow: 0 0 0 5px rgba(45,168,136,0); }
}

/* ── Extra animations ── */

/* Hero gradient slow shift */
@keyframes heroGradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Gentle float for decorative elements */
@keyframes gentleFloat {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

/* Shine sweep on gold button */
@keyframes btnShine {
  0%   { left: -75%; }
  100% { left: 125%; }
}
.btn-gold { position: relative; overflow: hidden; }
.btn-gold::after {
  content: '';
  position: absolute; top: 0; left: -75%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent);
  transform: skewX(-20deg);
  animation: btnShine 3.5s ease-in-out infinite;
}

/* Canvas outer border glow pulse */
@keyframes borderGlow {
  0%, 100% { box-shadow: var(--sh-lg), 0 0 32px rgba(10,107,140,.07); }
  50%       { box-shadow: var(--sh-lg), 0 0 56px rgba(10,107,140,.16), 0 0 80px rgba(200,150,60,.08); }
}
.beach-canvas-outer { animation: borderGlow 4s ease-in-out infinite; }

/* Date input entrance */
.date-strip { animation: heroFadeUp .6s ease both .1s; }

/* Chair cell glow ring on hover */
.chair-cell.free::before {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 13px;
  border: 2px solid transparent;
  transition: border-color .2s;
  pointer-events: none;
}
.chair-cell.free:hover::before { border-color: rgba(30,160,200,.5); }

/* Info cards entrance stagger (if re-added) */
.info-card:nth-child(1) { animation-delay: .05s; }
.info-card:nth-child(2) { animation-delay: .12s; }
.info-card:nth-child(3) { animation-delay: .19s; }
.info-card:nth-child(4) { animation-delay: .26s; }

/* Canvas section header slide-in */
.canvas-section-header.revealed { animation: slideInUp .45s ease both; }
@keyframes slideInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hero sun float */
.hero-sun { animation: gentleFloat 6s ease-in-out infinite; }

/* Reveal variants with stagger */
.reveal:nth-child(2) { transition-delay: .08s; }
.reveal:nth-child(3) { transition-delay: .16s; }
.reveal:nth-child(4) { transition-delay: .24s; }

/* Footer brand entrance */
.site-footer .footer-brand { transition: transform .3s; }
.site-footer .footer-brand:hover { transform: translateY(-2px); }

/* Scroll top button shine */
.scroll-top-btn::after {
  content: '';
  position: absolute; inset: 0; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,255,255,.25), transparent 60%);
  pointer-events: none;
}