/* ============================================================
   Prijsanalyse 2026 – Ten Boogaerde  |  style.css
   Elegant, warm, nuptial aesthetic
   ============================================================ */

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

/* ── CSS Variables ────────────────────────────────────────── */
:root {
  --gold:      #b5924c;
  --gold-lt:   #d4b07a;
  --gold-dk:   #8a6a2e;
  --cream:     #faf6ef;
  --warm-bg:   #f4ede0;
  --ink:       #2a1f0f;
  --ink-lt:    #5a4a35;
  --muted:     #9c8a70;
  --border:    #ddd0bc;
  --white:     #fffdf9;
  --error:     #c0392b;
  --success:   #4a7c59;

  --radius:    12px;
  --radius-sm: 6px;
  --shadow:    0 4px 24px rgba(42,31,15,.10);
  --shadow-sm: 0 2px 8px rgba(42,31,15,.07);

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

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Layout ───────────────────────────────────────────────── */
.app-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  grid-template-rows: auto 1fr auto;
  grid-template-areas:
    "header header"
    "nav    main"
    "footer footer";
  min-height: 100vh;
}

/* ── Header ───────────────────────────────────────────────── */
.app-header {
  grid-area: header;
  background: var(--ink);
  color: var(--cream);
  padding: 1.1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.app-header .brand {
  display: flex;
  align-items: baseline;
  gap: .8rem;
}
.app-header .brand-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: .04em;
  color: var(--gold-lt);
}
.app-header .brand-sub {
  font-size: .75rem;
  font-weight: 300;
  color: var(--muted);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.header-actions { display: flex; gap: .5rem; }

/* ── Sidebar Nav ──────────────────────────────────────────── */
.app-nav {
  grid-area: nav;
  background: var(--white);
  border-right: 1px solid var(--border);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.nav-section { margin-bottom: 1.5rem; }
.nav-section-title {
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 1.2rem .4rem;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem 1.2rem;
  color: var(--ink-lt);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 400;
  transition: background .15s, color .15s;
  border-left: 3px solid transparent;
}
.nav-link:hover {
  background: var(--warm-bg);
  color: var(--ink);
}
.nav-link.active {
  background: var(--warm-bg);
  color: var(--gold-dk);
  border-left-color: var(--gold);
  font-weight: 500;
}
.nav-link .nav-icon { width: 16px; opacity: .6; flex-shrink: 0; }
.nav-link.active .nav-icon { opacity: 1; }

/* ── Main Content ─────────────────────────────────────────── */
.app-main {
  grid-area: main;
  padding: 2rem 2.5rem;
  max-width: 960px;
}

/* ── Pages (shown/hidden) ─────────────────────────────────── */
.page { display: none; }
.page.active { display: block; }

/* ── Page Header ──────────────────────────────────────────── */
.page-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.2rem;
}
.page-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: .02em;
  color: var(--ink);
  line-height: 1.2;
}
.page-title span { color: var(--gold); }
.page-subtitle {
  font-size: .875rem;
  color: var(--muted);
  margin-top: .25rem;
}

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.card-title::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 1.1em;
  background: var(--gold);
  border-radius: 2px;
  flex-shrink: 0;
}

/* ── Grid helpers ─────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* ── Forms ────────────────────────────────────────────────── */
.form-group { margin-bottom: .9rem; }
.form-label {
  display: block;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .35rem;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: .6rem .85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: .9rem;
  transition: border-color .2s, box-shadow .2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(181,146,76,.12);
}
.form-textarea { min-height: 80px; resize: vertical; }

/* ── Formule Cards ────────────────────────────────────────── */
.formule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: .5rem;
}
.formule-card {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .15s;
  background: var(--white);
  position: relative;
}
.formule-card:hover {
  border-color: var(--gold-lt);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.formule-card.selected {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(181,146,76,.18);
}
.formule-card .fc-badge {
  position: absolute;
  top: .8rem;
  right: .8rem;
  background: var(--gold);
  color: var(--white);
  font-size: .7rem;
  font-weight: 500;
  padding: .15rem .5rem;
  border-radius: 20px;
  letter-spacing: .05em;
}
.formule-card .fc-naam {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: .4rem;
  padding-right: 3.5rem;
}
.formule-card .fc-prijs {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gold-dk);
  font-family: var(--font-display);
  margin-bottom: .5rem;
}
.formule-card .fc-prijs small {
  font-size: .75rem;
  color: var(--muted);
}
.formule-card .fc-desc {
  font-size: .8rem;
  color: var(--muted);
  line-height: 1.5;
}
.formule-card .fc-winter {
  display: inline-block;
  margin-top: .5rem;
  font-size: .72rem;
  background: #e8f0f8;
  color: #2c5f8a;
  padding: .15rem .5rem;
  border-radius: 4px;
}

/* ── Gerechten selector ───────────────────────────────────── */
.gerecht-list { list-style: none; margin-top: .5rem; }
.gerecht-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background .15s;
  font-size: .875rem;
}
.gerecht-item:hover { background: var(--warm-bg); }
.gerecht-item input[type="radio"] { accent-color: var(--gold); }
.gerecht-item .suppl {
  margin-left: auto;
  font-size: .75rem;
  color: var(--gold-dk);
  font-weight: 500;
  white-space: nowrap;
}

/* ── Prijsberekening tabel ────────────────────────────────── */
.prijs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.prijs-table th {
  padding: .6rem .9rem;
  text-align: left;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 2px solid var(--border);
}
.prijs-table th.num, .prijs-table td.num { text-align: right; }
.prijs-table td {
  padding: .55rem .9rem;
  border-bottom: 1px dashed var(--border);
  vertical-align: middle;
}
.prijs-table tr:last-child td { border-bottom: none; }
.prijs-table tfoot td {
  font-weight: 600;
  border-top: 2px solid var(--border);
  background: var(--warm-bg);
  padding: .7rem .9rem;
}
.prijs-table .row-total td {
  background: var(--warm-bg);
  font-weight: 600;
  border-top: 2px solid var(--gold-lt);
  color: var(--gold-dk);
  font-size: .95rem;
}
.prijs-table .row-saldo td {
  background: var(--ink);
  color: var(--gold-lt);
  font-weight: 700;
  font-size: 1rem;
  font-family: var(--font-display);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .18s;
  text-decoration: none;
}
.btn-primary {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold-dk);
}
.btn-primary:hover { background: var(--gold-dk); }
.btn-ghost {
  background: transparent;
  color: var(--ink-lt);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--warm-bg); }
.btn-danger {
  background: transparent;
  color: var(--error);
  border-color: var(--error);
}
.btn-danger:hover { background: #fdf0ee; }
.btn-sm { padding: .35rem .75rem; font-size: .8rem; }

/* ── Tags/chips ───────────────────────────────────────────── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .2rem .65rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 500;
  background: var(--warm-bg);
  color: var(--ink-lt);
  border: 1px solid var(--border);
}
.chip-gold { background: #fdf5e6; color: var(--gold-dk); border-color: var(--gold-lt); }

/* ── Number input with stepper ───────────────────────────── */
.stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.stepper button {
  width: 32px; height: 34px;
  border: none;
  background: var(--warm-bg);
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--ink-lt);
  transition: background .15s;
}
.stepper button:hover { background: var(--border); }
.stepper input {
  width: 56px;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  text-align: center;
  font-size: .9rem;
  background: var(--white);
  color: var(--ink);
  padding: .3rem 0;
  -moz-appearance: textfield;
}
.stepper input::-webkit-inner-spin-button,
.stepper input::-webkit-outer-spin-button { -webkit-appearance: none; }

/* ── Toggle switch ────────────────────────────────────────── */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .5rem 0;
  border-bottom: 1px dashed var(--border);
}
.toggle-row:last-child { border-bottom: none; }
.toggle-label { font-size: .9rem; color: var(--ink-lt); }
.toggle-price { font-size: .85rem; color: var(--gold-dk); font-weight: 500; }
.switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
}
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
  position: absolute; inset: 0;
  background: var(--border);
  border-radius: 22px;
  transition: .25s;
  cursor: pointer;
}
.switch .slider::before {
  content: '';
  position: absolute;
  height: 16px; width: 16px;
  left: 3px; top: 3px;
  background: white;
  border-radius: 50%;
  transition: .25s;
}
.switch input:checked + .slider { background: var(--gold); }
.switch input:checked + .slider::before { transform: translateX(18px); }

/* ── Toast / Notifications ────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.toast {
  padding: .75rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  box-shadow: var(--shadow);
  animation: toastIn .3s ease;
  color: white;
  max-width: 320px;
}
.toast-success { background: var(--success); }
.toast-error   { background: var(--error); }
.toast-info    { background: var(--gold-dk); }
@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Footer ───────────────────────────────────────────────── */
.app-footer {
  grid-area: footer;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: .75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
  color: var(--muted);
}

/* ── Print Overrides ──────────────────────────────────────── */
@media print {
  .app-nav, .app-header, .app-footer, .header-actions, .btn, .no-print { display: none !important; }
  .app-shell { display: block; }
  .app-main { padding: 0; max-width: 100%; }
  .page { display: block !important; }
  .page:not(.print-target) { display: none !important; }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .app-shell { grid-template-columns: 1fr; grid-template-areas: "header" "main" "footer"; }
  .app-nav { display: none; }
  .app-main { padding: 1rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}