/* Hotel De Waterpoort — design tokens
   ink     #10262E  lake at night (home hero, text)
   mist    #EEF3F1  page background
   foam    #8FC9BE  secondary, water
   lantern #F2B544  the one accent: lit windows, primary buttons
   slate   #4B646C  muted text
*/
:root {
  --ink: #10262E;
  --ink-deep: #0A1A20;
  --mist: #EEF3F1;
  --paper: #FFFFFF;
  --foam: #8FC9BE;
  --lantern: #F2B544;
  --lantern-dark: #D9972A;
  --slate: #4B646C;
  --line: #CFDBD8;
  --danger: #B3392F;
  --ok: #2F7D5B;
  --radius: 10px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Hanken Grotesk", system-ui, sans-serif;
  --space: clamp(1.25rem, 4vw, 3rem);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--mist);
}
html { -webkit-text-size-adjust: 100%; }
body { overflow-x: hidden; }
img, canvas { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); font-weight: 600; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0 0 1em; max-width: 62ch; }
.muted { color: var(--slate); font-size: .95rem; }
:focus-visible { outline: 3px solid var(--lantern); outline-offset: 3px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--lantern); color: var(--ink); padding: .6rem 1rem; z-index: 100; }
.skip:focus { left: 0; }

/* ---------- Header / footer ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem max(var(--space), env(safe-area-inset-right)) 1rem max(var(--space), env(safe-area-inset-left));
  padding-top: max(1rem, env(safe-area-inset-top));
  background: rgba(238, 243, 241, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  transition: transform .35s ease;
}
.site-header.is-hidden { transform: translateY(-100%); }
.brand { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; text-decoration: none; }
.site-header nav { display: flex; align-items: center; gap: 1.5rem; }
.site-header nav a { text-decoration: none; font-weight: 500; }
.site-header nav a:not(.btn):hover { text-decoration: underline; text-underline-offset: 4px; }
body.home .site-header { background: transparent; border-bottom-color: transparent; backdrop-filter: none; color: var(--mist); }
main { padding-top: 4.5rem; min-height: 70vh; }
body.home main { padding-top: 0; }
.site-footer {
  display: flex; flex-wrap: wrap; gap: 3rem; justify-content: space-between;
  padding: 3rem var(--space); background: var(--ink); color: var(--mist);
  position: relative; z-index: 2;
}
.site-footer a { color: var(--foam); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; border: 0; cursor: pointer;
  background: var(--lantern); color: var(--ink);
  font: 700 1rem var(--font-body);
  padding: .85rem 1.5rem; min-height: 44px; border-radius: 999px; text-decoration: none; text-align: center;
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--lantern-dark); }
.btn:active { transform: scale(.97); }
.btn-small { padding: .5rem 1.1rem; font-size: .95rem; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #8f2c24; }

/* ---------- Forms ---------- */
label { display: block; font-weight: 500; font-size: .95rem; }
input, select, textarea {
  display: block; width: 100%; margin-top: .35rem;
  font: inherit; color: var(--ink);
  padding: .7rem .85rem; min-height: 44px; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius);
}
input[aria-invalid="true"] { border-color: var(--danger); }
.form-error { color: var(--danger); font-weight: 500; font-size: .95rem; margin: .4rem 0; }
.flash { padding: .9rem var(--space); font-weight: 500; position: relative; z-index: 5; }
.flash-error { background: #F6D9D5; color: #7A241C; }
.flash-success { background: #D3EBDD; color: #1D5439; }
.stay-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; align-items: end; max-width: 56rem; }
.book-form { display: grid; gap: 1.2rem; max-width: 32rem; }
.book-form.narrow { margin: 0 var(--space) 4rem; }

/* ---------- Home: hero ---------- */
#hero-canvas { position: fixed; inset: 0; width: 100%; height: 100vh; height: 100svh; z-index: 0; }
body.home { background: var(--ink); }
#home-scroll { position: relative; z-index: 1; color: var(--mist); }
.hero { min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; padding: 8rem var(--space) 4rem; }
.hero-inner { max-width: 60rem; }
.hero-title { max-width: 14ch; }
.hero-title .word { display: inline-block; overflow: hidden; vertical-align: top; }
.hero-title .word > span { display: inline-block; }
.hero-lede { font-size: 1.2rem; color: #C9D8D5; }
.hero-form { margin-top: 2rem; padding: 1.2rem; background: rgba(10, 26, 32, .72); backdrop-filter: blur(10px); border: 1px solid rgba(143, 201, 190, .3); border-radius: 16px; }
.hero-form label { color: #C9D8D5; }
.hero-form input, .hero-form select { background: rgba(255,255,255,.08); color: var(--mist); border-color: rgba(143, 201, 190, .35); color-scheme: dark; }

/* ---------- Home: pinned stay sequence ---------- */
.stay { height: 100vh; height: 100svh; display: flex; align-items: flex-end; padding: 0 var(--space) 6rem; }
.stay-inner { position: relative; width: min(34rem, 100%); min-height: 10rem; }
.stay-step { font-size: 1.35rem; line-height: 1.45; margin: 0 0 2rem; }
.stay-step strong { display: block; font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; margin-bottom: .3rem; color: var(--lantern); }
.js .stay-step { position: absolute; inset: 0 auto auto 0; opacity: 0; margin: 0; }
.js .stay-step.is-active { opacity: 1; }

/* ---------- Sections ---------- */
.section { position: relative; z-index: 2; padding: 5rem var(--space); background: var(--mist); }
.section-head { margin-bottom: 2.5rem; }
.rooms-preview { border-top-left-radius: 28px; border-top-right-radius: 28px; }
.room-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.room-card { display: block; text-decoration: none; background: var(--paper); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.room-card:hover h3 { text-decoration: underline; text-underline-offset: 4px; }
.room-card-art, .room-row-art {
  position: relative; overflow: hidden;
  background: var(--tone, var(--foam));
}
.room-card-art { height: 11rem; }
.room-card-art::after, .room-row-art::after, .summary-art::after {
  content: ""; position: absolute; width: 70%; aspect-ratio: 1; right: -15%; bottom: -40%;
  border-radius: 50%; background: rgba(255,255,255,.35);
  transform: translateY(var(--py, 0));
}
.room-card-size, .room-row-art span { position: absolute; left: 1rem; top: 1rem; font: 800 1.6rem var(--font-display); color: var(--ink); z-index: 1; }
.room-card-body { padding: 1.2rem 1.3rem 1.4rem; }
.room-card-body p { margin-bottom: .4rem; }
.room-card-meta { color: var(--slate); font-size: .95rem; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2.5rem; background: var(--paper); }
.cta { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; background: var(--ink); color: var(--mist); padding-block: 6rem; }
.cta h2 { font-size: clamp(2.2rem, 6vw, 4rem); margin: 0; }

/* ---------- Rooms page ---------- */
.page-head { padding: 2.5rem var(--space) 1.5rem; }
.page-head h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
.room-list { display: grid; gap: 1.5rem; padding: 0 var(--space) 5rem; }
.room-row { display: grid; grid-template-columns: 14rem 1fr 14rem; gap: 1.5rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.room-row.is-highlight { border-color: var(--ink); box-shadow: 0 0 0 2px var(--ink); }
.room-row.is-unavailable { opacity: .65; }
.room-row-art { min-height: 11rem; }
.room-row-body { padding: 1.3rem 0; }
.room-row-body h2 { font-size: 1.7rem; }
.room-row-side { padding: 1.3rem 1.3rem 1.3rem 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: .2rem; }
.price { font: 800 1.7rem var(--font-display); margin: 0; }
.scarce { color: var(--danger); font-weight: 700; margin: 0 0 .5rem; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 0; }
.chips li { font-size: .88rem; padding: .2rem .7rem; border: 1px solid var(--line); border-radius: 999px; color: var(--slate); }

/* ---------- Booking ---------- */
.book-layout { display: grid; grid-template-columns: minmax(0, 32rem) minmax(0, 24rem); gap: 4rem; padding: 0 var(--space) 5rem; align-items: start; }
.summary { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; padding-bottom: 1.4rem; position: sticky; top: 6rem; }
.summary-art { position: relative; overflow: hidden; height: 6rem; background: var(--tone); margin-bottom: 1.2rem; }
.summary h2, .summary dl, .summary > a { margin-inline: 1.4rem; }
.summary h2 { font-size: 1.6rem; }
dl { display: grid; grid-template-columns: 1fr auto; gap: .5rem 1rem; margin: 0 0 1.2rem; }
dt { color: var(--slate); }
dd { margin: 0; text-align: right; font-weight: 500; }
dt.total, dd.total { font-weight: 800; font-size: 1.2rem; color: var(--ink); border-top: 1px solid var(--line); padding-top: .6rem; }

/* ---------- Confirmation & manage ---------- */
.confirm { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; padding: 2rem var(--space) 5rem; }
.ref { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: .08em; background: var(--lantern); padding: .1rem .6rem; border-radius: 6px; }
#key-canvas { width: 100%; height: 26rem; }
.details { max-width: 30rem; }
.manage-card { margin: 0 var(--space) 5rem; padding: 1.6rem; max-width: 36rem; background: var(--paper); border: 1px solid var(--line); border-left: 8px solid var(--tone); border-radius: var(--radius); }
.status { font: 700 .8rem var(--font-body); padding: .2rem .7rem; border-radius: 999px; background: var(--line); vertical-align: middle; margin-left: .5rem; }
.status-confirmed { background: #D3EBDD; color: #1D5439; }
.status-checked_in { background: #D6E6F5; color: #1E4A73; }
.status-cancelled { background: #F6D9D5; color: #7A241C; }

/* ---------- Admin ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1rem; padding: 0 var(--space) 1.5rem; }
.stats div { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.2rem; color: var(--slate); }
.stats strong { display: block; font: 800 1.8rem var(--font-display); color: var(--ink); }
.filters { display: flex; flex-wrap: wrap; gap: .75rem; padding: 0 var(--space) 1rem; }
.filters input, .filters select { width: auto; margin: 0; min-width: 14rem; }
.table-wrap { overflow-x: auto; padding: 0 var(--space) 4rem; }
table.bookings { width: 100%; border-collapse: collapse; background: var(--paper); min-width: 56rem; }
.bookings th, .bookings td { text-align: left; padding: .8rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.bookings th { background: var(--ink); color: var(--mist); font-weight: 500; }
.inline-status select { margin: 0; padding: .4rem .6rem; }

/* ---------- Responsive ---------- */
/* Tablet and small laptop */
@media (max-width: 1024px) {
  .room-row { grid-template-columns: 11rem 1fr 12.5rem; gap: 1.2rem; }
  .book-layout { gap: 2.5rem; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); }
}

/* Tablet portrait and below: single-column layouts */
@media (max-width: 860px) {
  .room-row { grid-template-columns: 1fr; gap: 0; }
  .room-row-art { min-height: 6rem; }
  .room-row-body, .room-row-side { padding: 1.2rem; }
  .room-row-side { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .3rem 1rem; padding-top: 0; }
  .room-row-side .price { flex: 1 1 100%; }
  .book-layout, .confirm { grid-template-columns: 1fr; gap: 2rem; }
  .book-form { max-width: none; }
  .summary { position: static; order: -1; }
  #key-canvas { height: 20rem; }
  .hero-title { max-width: 16ch; }
}

/* Phones */
@media (max-width: 640px) {
  :root { --space: 1.15rem; }
  body { font-size: 1rem; }
  main { padding-top: 4rem; }
  .site-header { padding-block: .7rem; gap: 1rem; }
  .brand { font-size: 1.05rem; line-height: 1.15; }
  .site-header nav { gap: 1rem; font-size: .95rem; }
  .site-header nav .btn { display: none; }          /* "Rooms" link stays; the CTA is on the page */
  h1 { font-size: clamp(2.1rem, 9.5vw, 2.8rem); }

  .hero { padding-top: 6rem; padding-bottom: 2rem; }
  .hero-lede { font-size: 1.05rem; }
  .hero-form { padding: 1rem; margin-top: 1.4rem; border-radius: 14px; }
  .stay-form { grid-template-columns: 1fr 1fr; gap: .8rem; }
  .stay-form .btn { grid-column: 1 / -1; }
  .stay-form label:nth-of-type(3) { grid-column: 1 / -1; }

  .stay { padding-bottom: 4rem; }
  .stay-step { font-size: 1.1rem; }

  .section { padding-block: 3.2rem; }
  .rooms-preview { border-top-left-radius: 20px; border-top-right-radius: 20px; }
  .room-grid { grid-template-columns: 1fr; gap: 1rem; }
  .room-card-art { height: 7rem; }
  .facts { gap: 1.6rem; }
  .cta { padding-block: 4rem; }
  .cta .btn { width: 100%; }

  .page-head { padding-top: 1.6rem; }
  .room-list { gap: 1rem; padding-bottom: 3rem; }
  .room-row-side .btn { width: 100%; }
  .book-layout { padding-bottom: 3rem; }
  .book-form .btn { width: 100%; }
  .book-form.narrow { margin-bottom: 3rem; }
  .manage-card { padding: 1.2rem; margin-bottom: 3rem; }
  .manage-card h2 { font-size: 1.4rem; }
  .manage-card .btn { width: 100%; }
  .confirm { padding-bottom: 3rem; }
  .confirm .btn { width: 100%; }
  #key-canvas { height: 15rem; }
  dl { gap: .4rem .8rem; }
  dd { overflow-wrap: anywhere; }

  .site-footer { flex-direction: column; gap: 1.4rem; padding-block: 2rem; }

  /* Admin: bookings table becomes a stack of cards */
  .stats { grid-template-columns: 1fr 1fr; gap: .7rem; }
  .stats div { padding: .8rem; font-size: .9rem; }
  .stats strong { font-size: 1.35rem; }
  .filters input, .filters select { width: 100%; min-width: 0; }
  .filters .btn { width: 100%; }
  .table-wrap { overflow: visible; }
  table.bookings, .bookings tbody, .bookings tr, .bookings td { display: block; width: 100%; min-width: 0; }
  .bookings thead { position: absolute; left: -9999px; }
  .bookings tr { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: .9rem; padding: .3rem 0; }
  .bookings td { border: 0; padding: .45rem 1rem; display: grid; grid-template-columns: 6rem 1fr; gap: .6rem; }
  .bookings td::before { content: attr(data-label); color: var(--slate); font-size: .9rem; }
  .inline-status select { width: 100%; }
}

/* Very small phones */
@media (max-width: 360px) {
  .stay-form { grid-template-columns: 1fr; }
  .stay-form label:nth-of-type(3) { grid-column: auto; }
  .stats { grid-template-columns: 1fr; }
}

/* Landscape phones and other short screens */
@media (max-height: 520px) and (orientation: landscape) {
  .hero { padding-top: 5rem; align-items: center; }
  .hero-title { font-size: 2rem; max-width: 24ch; }
  .hero-form { margin-top: 1rem; }
  .stay { padding-bottom: 2rem; }
  .stay-step strong { font-size: 1.8rem; }
  .stay-step { font-size: 1rem; }
  #key-canvas { height: 14rem; }
}

/* Hover-only polish stays off on touch screens */
@media (hover: none) {
  .btn:hover { background: var(--lantern); }
  .btn-danger:hover { background: var(--danger); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

/* Reduced motion: no pinning, steps read as a plain list */
.reduced .stay { height: auto; padding-top: 4rem; padding-bottom: 4rem; }
.reduced .stay-inner { min-height: 0; }
.reduced .stay-step { position: static; opacity: 1; margin: 0 0 2rem; }