/* Natuursteen Slab — Contact page (builds on page-editorial.css + booking.css tokens) */

.nslab-contact { --ct-night: #262d4f; --ct-tint: #c8cef0; --ct-ease: cubic-bezier(.16,.84,.44,1); }
.nslab-contact .bk-hero { display: none; }

/* ---------- Hero ---------- */
.ct-hero { position: relative; isolation: isolate; overflow: hidden; min-height: clamp(560px, 78vh, 760px); display: flex; align-items: center; padding: 150px 0 150px; color: #fff; background: var(--ed-deep); }
.ct-hero-bg { position: absolute; inset: 0; z-index: -3; }
.ct-hero-bg picture, .ct-hero-bg img { display: block; width: 100%; height: 100%; }
.ct-hero-bg img { object-fit: cover; object-position: 50% 40%; transform: scale(1.04); animation: ct-drift 22s ease-in-out infinite alternate; }
.ct-hero-veil { position: absolute; inset: 0; z-index: -2; background: linear-gradient(100deg, rgba(38,45,79,.96) 0%, rgba(51,61,101,.86) 38%, rgba(61,67,133,.45) 72%, rgba(51,61,101,.35) 100%), linear-gradient(0deg, rgba(38,45,79,.55), transparent 45%); }
.ct-hero-lines { position: absolute; z-index: -1; top: -200px; right: -90px; width: 700px; height: 600px; border: 1px solid rgba(255,255,255,.16); transform: rotate(-27deg); pointer-events: none; }
.ct-hero-lines::after { position: absolute; top: 80px; left: 70px; width: 100%; height: 100%; border: 1px solid rgba(200,206,240,.22); content: ''; }
.ct-hero-inner { position: relative; }
.ct-hero-copy { max-width: 720px; }
.ct-hero .ed-kicker { color: #e0e3f4; }
.ct-hero .ed-kicker > span { background: #9ca5dc; }
.nslab-contact .ct-hero h1 { color: #fff; font-size: clamp(52px, 7.6vw, 108px); line-height: .96; }
.nslab-contact .ct-hero h1 em { color: #b7bce2; }
.ct-lead { max-width: 560px; margin: 28px 0 0; color: #e3e5f1; font-size: clamp(16px, 1.5vw, 19px); line-height: 1.7; }
.ct-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px 28px; margin-top: 36px; }
.ct-ghost { color: #fff !important; font-size: 13px; font-weight: 700; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.4); padding-bottom: 4px; transition: border-color .25s, color .25s; }
.ct-ghost span { margin-left: 6px; color: #b7bce2; font-size: 17px; }
.ct-ghost:hover { border-color: #fff; }
.ct-status { display: inline-flex; align-items: center; gap: 10px; margin: 36px 0 0; padding: 9px 16px 9px 14px; border: 1px solid rgba(255,255,255,.28); color: #fff; background: rgba(38,45,79,.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.ct-status i { width: 8px; height: 8px; border-radius: 50%; background: #9ca5dc; }
.ct-status[data-state="open"] i { background: #7fd6a4; box-shadow: 0 0 0 0 rgba(127,214,164,.6); animation: ct-pulse 2s infinite; }
.ct-status[data-state="closed"] i { background: #b7bce2; }
.ct-hero-index { position: absolute; right: max(26px, calc((100vw - var(--ed-width)) / 2)); bottom: 120px; display: flex; align-items: center; gap: 11px; color: #d9ddf4; font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; writing-mode: vertical-rl; }
.ct-hero-index i { width: 1px; height: 42px; background: #9ca5dc; }

@keyframes ct-drift { to { transform: scale(1.12) translate3d(-1.5%, -1%, 0); } }
@keyframes ct-pulse { 70% { box-shadow: 0 0 0 9px rgba(127,214,164,0); } 100% { box-shadow: 0 0 0 0 rgba(127,214,164,0); } }

/* ---------- Channels (overlap hero) ---------- */
.ct-channels { position: relative; z-index: 2; margin-top: -78px; }
.ct-channel-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; background: #fff; border: 1px solid var(--ed-line); box-shadow: 0 40px 70px -40px rgba(38,45,79,.55); }
.ct-channel { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 30px 28px 28px; border-right: 1px solid var(--ed-line); color: var(--ed-ink) !important; text-decoration: none; overflow: hidden; transition: color .35s var(--ct-ease), background .35s var(--ct-ease); }
.ct-channel:last-child { border-right: 0; }
.ct-channel::before { position: absolute; inset: 0; z-index: 0; background: linear-gradient(120deg, var(--ed-primary), var(--ed-accent) 60%, var(--ed-highlight)); content: ''; transform: translateY(101%); transition: transform .55s var(--ct-ease); }
.ct-channel > * { position: relative; z-index: 1; }
.ct-channel:hover, .ct-channel:focus-visible { color: #fff !important; }
.ct-channel:hover::before, .ct-channel:focus-visible::before { transform: none; }
.ct-channel-icon { width: 46px; height: 46px; display: grid; place-items: center; margin-bottom: 22px; border: 1px solid #c9ccdc; color: var(--ed-primary); transition: color .35s, border-color .35s, background .35s; }
.ct-channel-icon svg { width: 22px; height: 22px; }
.ct-channel:hover .ct-channel-icon, .ct-channel:focus-visible .ct-channel-icon { color: #fff; border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.1); }
.ct-channel-label { color: var(--ed-primary); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; transition: color .35s; }
.ct-channel strong { color: var(--ed-deep); font-family: Georgia, 'Times New Roman', serif; font-size: clamp(19px, 1.7vw, 24px); font-weight: 400; line-height: 1.2; overflow-wrap: anywhere; transition: color .35s; }
.ct-channel small { color: var(--ed-muted); font-size: 13px; transition: color .35s; }
.ct-channel:hover :is(.ct-channel-label, strong, small), .ct-channel:focus-visible :is(.ct-channel-label, strong, small) { color: #fff; }
.ct-channel-go { position: absolute; top: 28px; right: 26px; width: 18px; height: 18px; color: var(--ed-primary); transition: transform .35s var(--ct-ease), color .35s; }
.ct-channel-go svg { width: 100%; height: 100%; }
.ct-channel:hover .ct-channel-go, .ct-channel:focus-visible .ct-channel-go { color: #fff; transform: translateX(4px); }

/* ---------- Form + side ---------- */
.ct-main { padding: clamp(64px, 8vw, 112px) 0 clamp(70px, 9vw, 128px); }
.ct-main-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); align-items: start; gap: clamp(32px, 5vw, 80px); }
.ct-form-col { min-width: 0; }
.ct-card { position: relative; padding: clamp(26px, 4vw, 56px); border: 1px solid var(--ed-line); background: #fff; }
.ct-card::before { position: absolute; top: -1px; left: -1px; width: 96px; height: 4px; background: var(--ed-primary); content: ''; }
.ct-card [hidden] { display: none !important; }
.nslab-contact .ct-card-title { font-size: clamp(36px, 4.2vw, 56px); line-height: 1.04; margin-bottom: 14px; }
.ct-card-sub { max-width: 460px; margin: 0 0 34px; color: #565967; }

.ct-topics { margin: 0 0 30px; padding: 0; border: 0; min-width: 0; }
.ct-topics legend { margin-bottom: 12px; padding: 0; color: var(--ed-deep); font-size: 14px; font-weight: 600; }
.ct-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.ct-chip { position: relative; display: inline-flex; cursor: pointer; }
.ct-chip input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.ct-chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid #c4c8d8; border-radius: 100px; color: var(--ed-deep); background: #fff; font-size: 14px; font-weight: 600; transition: background .25s, color .25s, border-color .25s, transform .25s; }
.ct-chip:hover span { border-color: var(--ed-primary); transform: translateY(-1px); }
.ct-chip input:checked + span { color: #fff; background: var(--ed-primary); border-color: var(--ed-primary); }
.ct-chip input:focus-visible + span { outline: 2px solid var(--ed-primary); outline-offset: 3px; }

.ct-form .bk-field { margin-bottom: 22px; }
.ct-form .bk-field label { margin-bottom: 8px; color: var(--ed-deep); font-size: 13px; font-weight: 700; letter-spacing: .02em; }
.ct-form .bk-field input, .ct-form .bk-field textarea { padding: 15px 16px; border: 1px solid #c4c8d8; background: var(--ed-wash); font-size: 16px; transition: border-color .2s, background .2s, box-shadow .2s; }
.ct-form .bk-field input::placeholder, .ct-form .bk-field textarea::placeholder { color: #8a8ea0; }
.ct-form .bk-field input:focus, .ct-form .bk-field textarea:focus { outline: none; border-color: var(--ed-primary); background: #fff; box-shadow: 0 0 0 4px rgba(61,67,133,.12); }
.ct-form .bk-field textarea { min-height: 150px; }
.ct-submit-row { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 26px; margin-top: 10px; }
.ct-submit-row .bk-privacy { margin: 0; max-width: 260px; }
.ct-submit-row .ed-button { min-width: 220px; justify-content: space-between; }

.ct-done { padding: 12px 0; }
.ct-done-mark { width: 64px; height: 64px; display: grid; place-items: center; margin-bottom: 26px; border: 1px solid var(--ed-primary); color: #fff; background: var(--ed-primary); animation: ct-pop .6s var(--ct-ease) both; }
.ct-done-mark svg { width: 30px; height: 30px; }
.nslab-contact .ct-done h2 { font-size: clamp(34px, 4vw, 50px); margin-bottom: 16px; }
@keyframes ct-pop { from { opacity: 0; transform: scale(.6) rotate(-8deg); } }

/* Side column */
.ct-side { display: grid; gap: 20px; min-width: 0; position: sticky; top: 100px; }
.ct-showroom { position: relative; margin: 0; overflow: hidden; background: #dfe1e9; aspect-ratio: 4 / 3; }
.ct-showroom picture, .ct-showroom img { display: block; width: 100%; height: 100%; }
.ct-showroom img { object-fit: cover; transition: transform 1.1s var(--ct-ease); }
.ct-showroom:hover img { transform: scale(1.04); }
.ct-showroom::after { position: absolute; inset: 35% 0 0; background: linear-gradient(0deg, rgba(38,45,79,.92), transparent); content: ''; pointer-events: none; }
.ct-showroom figcaption { position: absolute; z-index: 1; right: 0; bottom: 0; left: 0; display: grid; gap: 6px; padding: 24px 26px; color: #fff; }
.ct-showroom-tag { color: #c8cef0; font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.ct-showroom strong { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(22px, 2.2vw, 30px); font-weight: 400; line-height: 1.15; }
.ct-showroom figcaption a { justify-self: start; margin-top: 6px; color: #fff !important; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.45); padding-bottom: 3px; }
.ct-showroom figcaption a:hover { border-color: #fff; }

.ct-hours { padding: 28px 28px 26px; border: 1px solid var(--ed-line); border-top: 3px solid var(--ed-primary); background: var(--ed-wash); }
.nslab-contact .ct-hours h3 { margin: 0 0 16px; color: var(--ed-primary); font: 700 11px/1.4 'DM Sans', Arial, sans-serif; letter-spacing: .16em; text-transform: uppercase; }
.ct-hours ul { margin: 0; padding: 0; list-style: none; }
.ct-hours li { display: flex; justify-content: space-between; gap: 16px; padding: 10px 12px; margin: 0 -12px; border-bottom: 1px solid var(--ed-line); color: #454857; font-size: 14px; }
.ct-hours li:last-child { border-bottom: 0; }
.ct-hours li b { color: var(--ed-deep); font-weight: 600; }
.ct-hours li.is-today { color: #fff; background: var(--ed-primary); border-color: var(--ed-primary); }
.ct-hours li.is-today b { color: #fff; }
.ct-hours-note { margin: 14px 0 20px; color: var(--ed-muted); font-size: 12px; }
.ct-hours-cta { width: 100%; justify-content: space-between; }

.ct-mapband { padding: 0 0 clamp(64px, 8vw, 110px); }
.ct-map { position: relative; overflow: hidden; height: clamp(300px, 34vw, 460px); border: 1px solid var(--ed-line); background: #e3e4ee; }
.ct-map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.55) contrast(1.05); }
.ct-map::after { position: absolute; inset: 0; background: rgba(61,67,133,.14); mix-blend-mode: multiply; content: ''; pointer-events: none; }
.ct-map-card { position: absolute; z-index: 2; left: 24px; bottom: 24px; display: grid; gap: 4px; min-width: 250px; padding: 18px 56px 18px 22px; color: #fff !important; background: var(--ed-deep); text-decoration: none; transition: background .25s, transform .25s; }
.ct-map-card span { color: #c8cef0; font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.ct-map-card strong { font-family: Georgia, 'Times New Roman', serif; font-size: 20px; font-weight: 400; line-height: 1.2; }
.ct-map-card i { position: absolute; top: 50%; right: 20px; color: #c8cef0; font-size: 20px; font-style: normal; transform: translateY(-50%); }
.ct-map-card:hover { background: var(--ed-primary); transform: translateY(-2px); }
.ct-company { margin: 0; color: var(--ed-muted); font-size: 11px; letter-spacing: .04em; }

/* ---------- Who we serve ---------- */
.ct-who { padding: clamp(72px, 9vw, 120px) 0; background: #f3f4f8; }
.ct-who-head { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 48px; }
.nslab-contact .ct-who-head h2 { font-size: clamp(36px, 4.2vw, 58px); }
.ct-who-head > p { max-width: 380px; margin: 0 0 5px; color: #5b5e6c; font-size: 14px; }
.ct-who-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid #d7d9e4; border-bottom: 1px solid #d7d9e4; }
.ct-who-item { position: relative; min-height: 200px; display: flex; flex-direction: column; justify-content: end; gap: 6px; padding: 25px 24px; border-right: 1px solid #d7d9e4; transition: background .3s, color .3s; }
.ct-who-item:first-child { border-left: 1px solid #d7d9e4; }
.ct-who-item span { position: absolute; top: 23px; left: 24px; color: var(--ed-highlight); font-size: 11px; font-weight: 700; transition: color .3s; }
.ct-who-item strong { color: var(--ed-ink); font-family: Georgia, 'Times New Roman', serif; font-size: clamp(22px, 2.2vw, 30px); font-weight: 400; line-height: 1.1; transition: color .3s; }
.ct-who-item small { color: #727583; font-size: 12px; transition: color .3s; }
.ct-who-item:hover { background: var(--ed-primary); }
.ct-who-item:hover :is(strong) { color: #fff; }
.ct-who-item:hover :is(span, small) { color: rgba(255,255,255,.78); }

/* ---------- Endcap with image strip ---------- */
.ct-endcap { position: relative; overflow: hidden; color: #fff; background: var(--ed-deep); }
.ct-endcap-images { display: grid; grid-template-columns: 1.2fr 1.6fr 1fr; height: clamp(150px, 20vw, 260px); }
.ct-endcap-images figure { margin: 0; overflow: hidden; }
.ct-endcap-images picture, .ct-endcap-images img { display: block; width: 100%; height: 100%; }
.ct-endcap-images img { object-fit: cover; transition: transform 1.2s var(--ct-ease); }
.ct-endcap-images figure:hover img { transform: scale(1.05); }
.ct-endcap-inner { position: relative; z-index: 1; padding: 84px 0 96px; text-align: center; }
.ct-endcap-inner::before { position: absolute; top: -90px; right: -6%; width: 46%; height: 420px; border: 1px solid rgba(255,255,255,.13); content: ''; transform: rotate(-28deg); pointer-events: none; }
.ct-endcap .ed-kicker { justify-content: center; color: #d9ddf4; }
.nslab-contact .ct-endcap h2 { margin-bottom: 20px; color: #fff; }
.nslab-contact .ct-endcap h2 em { color: #b7bce2; }
.ct-endcap .bk-endcap-copy { position: relative; }
.ct-endcap .ed-button { position: relative; }

/* ---------- Focus ---------- */
.ct-channel:focus-visible, .ct-ghost:focus-visible, .ct-showroom a:focus-visible, .ct-hours a:focus-visible { outline: 2px solid var(--ed-highlight); outline-offset: 3px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .ct-channel-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ct-channel:nth-child(2) { border-right: 0; }
  .ct-channel:nth-child(-n+2) { border-bottom: 1px solid var(--ed-line); }
}
@media (max-width: 1000px) {
  .ct-main-grid { grid-template-columns: minmax(0, 1fr); }
  .ct-side { position: static; }
  .ct-who-head { display: block; margin-bottom: 32px; }
  .ct-who-head > p { margin-top: 18px; }
  .ct-who-grid { grid-template-columns: 1fr 1fr; }
  .ct-who-item { min-height: 170px; border-bottom: 1px solid #d7d9e4; }
  .ct-who-item:nth-child(odd) { border-left: 1px solid #d7d9e4; }
  .ct-who-item:last-child, .ct-who-item:nth-last-child(2) { border-bottom: 0; }
}
@media (max-width: 720px) {
  .ct-hero { min-height: 0; padding: 112px 0 112px; }
  .ct-hero-veil { background: linear-gradient(180deg, rgba(38,45,79,.9), rgba(51,61,101,.82)); }
  .nslab-contact .ct-hero h1 { font-size: clamp(46px, 13vw, 68px); }
  .ct-hero-index { display: none; }
  .ct-hero-actions { gap: 16px 22px; margin-top: 28px; }
  .ct-status { margin-top: 28px; font-size: 10px; }
  .ct-channels { margin-top: -56px; }
  .ct-channel { padding: 22px 16px 20px; }
  .ct-channel-icon { width: 40px; height: 40px; margin-bottom: 16px; }
  .ct-channel-go { top: 20px; right: 14px; }
  .ct-channel small { font-size: 12px; }
  .ct-main { padding: 48px 0 64px; }
  .ct-card { padding: 24px 18px; }
  .ct-chip span { min-height: 42px; padding: 0 15px; font-size: 13px; }
  .ct-submit-row { align-items: stretch; flex-direction: column; }
  .ct-submit-row .ed-button { width: 100%; }
  .ct-submit-row .bk-privacy { max-width: none; }
  .ct-hours { padding: 22px 20px; }
  .ct-map { height: 320px; }
  .ct-map-card { left: 12px; right: 12px; bottom: 12px; min-width: 0; }
  .ct-who { padding: 60px 0; }
  .ct-who-item { padding: 20px 15px; }
  .ct-who-item span { top: 17px; left: 15px; }
  .ct-endcap-images { grid-template-columns: 1fr 1fr; height: 150px; }
  .ct-endcap-images figure:last-child { display: none; }
  .ct-endcap-inner { padding: 64px 0 72px; }
}
@media (max-width: 480px) {
  .ct-channel-grid { grid-template-columns: 1fr; }
  .ct-channel, .ct-channel:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--ed-line); }
  .ct-channel:last-child { border-bottom: 0; }
  .ct-channel { display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 14px; align-items: center; padding: 16px 44px 16px 16px; }
  .ct-channel-icon { grid-row: 1 / 4; width: 44px; height: 44px; margin: 0; }
  .ct-channel-go { top: 50%; transform: translateY(-50%); }
  .ct-channel:hover .ct-channel-go, .ct-channel:focus-visible .ct-channel-go { transform: translateY(-50%) translateX(4px); }
  .ct-channel strong { font-size: 20px; }
  .ct-who-grid { grid-template-columns: 1fr; }
  .ct-who-item, .ct-who-item:nth-child(odd) { min-height: 120px; border-left: 1px solid #d7d9e4; border-bottom: 1px solid #d7d9e4; }
  .ct-who-item:last-child { border-bottom: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .ct-hero-bg img, .ct-status i, .ct-done-mark { animation: none; }
  .ct-hero-bg img { transform: none; }
  .ct-channel, .ct-channel::before, .ct-chip span, .ct-showroom img, .ct-endcap-images img { transition: none; }
}