/* ukážka: brighterlife.sk po presune - demo exhibit
   Binding contract: _spec/DESIGN.md Part B. Conceit: kruh týždňa. */

:root {
  --room:      #F4F7FB;
  --room-deep: #E7EDF5;
  --ink:       #3F351D;
  --ink-soft:  #6E6448;
  --line:      #D6DEE8;
  --gold:      #7C6733;
  --gold-soft: #EDE4CF;
  --pyrite-lo: #5D4E32;
  --pyrite-hi: #C8B996;
  --wood:      #C9A97E;
  --velvet:    #6B7C86;

  --disp: "Spectral", Georgia, serif;
  --body: "Karla", "Helvetica Neue", Arial, sans-serif;
  --mono: "DM Mono", ui-monospace, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--room);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.shell { max-width: 1180px; margin: 0 auto; padding: 0 26px; }

/* ---------- demo banner ---------- */

.demobar {
  background: var(--ink);
  color: var(--room);
  font-family: var(--mono);
  font-size: 12.5px;
  padding: 9px 26px;
  text-align: center;
  line-height: 1.45;
  /* overrides the generic `p { max-width: 68ch }` below - this bar is chrome,
     not prose, and must span the viewport */
  max-width: none;
  margin: 0;
}
.demobar a { color: var(--pyrite-hi); }

/* ---------- header ---------- */

.hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  flex-wrap: wrap;
}
.hdr .logo img { width: 190px; }
.nav { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; }
.nav a {
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.01em;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--gold); }
.lang {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  padding: 4px 9px;
}
.lang b { color: var(--ink); font-weight: 500; }

/* ---------- hero: the dial ---------- */

.hero {
  padding: 26px 0 20px;
  border-top: 1px solid var(--line);
}
.hero-lede { max-width: 30ch; margin: 0 0 6px; }
.hero h1 {
  font-family: var(--disp);
  font-weight: 400;
  font-size: clamp(36px, 6.4vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  max-width: 15ch;
}
.hero .sub {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 40ch;
  margin: 0 0 22px;
}

.dialwrap {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  padding: 10px 0 30px;
}

.dial {
  position: relative;
  width: 100%;
  max-width: 520px;
  aspect-ratio: 1;
  margin: 0 auto;
  touch-action: pan-y;
}
.dial svg { width: 100%; height: 100%; display: block; overflow: visible; }
.dial .ring-rot { transform-origin: 200px 200px; }
.js .dial .ring-rot { transition: transform 620ms cubic-bezier(.22,.9,.24,1); }
@media (prefers-reduced-motion: reduce) {
  .js .dial .ring-rot { transition: none; }
}
.dial .daylabel {
  font-family: var(--mono);
  font-size: 13px;
  fill: var(--ink-soft);
  text-anchor: middle;
  dominant-baseline: middle;
}
.dial .daylabel.on { fill: var(--gold); font-weight: 500; }
.dial .tick { stroke: var(--line); stroke-width: 1.4; }
.dial .tick.on { stroke: var(--gold); stroke-width: 2.4; }
.dial .grp { fill: var(--pyrite-hi); }
.dial .grp.on { fill: var(--gold); }
.dial .mark { cursor: pointer; }
/* An outline on an SVG <g> paints as a rectangle over the ring, so the focus
   state is expressed in the mark's own geometry instead. */
.dial .mark:focus { outline: none; }
.dial .mark:focus-visible .tick { stroke: var(--gold); stroke-width: 3; }
.dial .mark:focus-visible .daylabel { fill: var(--gold); font-weight: 500; }
.dial .mark:focus-visible .hit { stroke: var(--gold); stroke-width: 1; stroke-dasharray: 3 3; }
.dial .mark:hover .tick { stroke: var(--gold); }
.dial .mark:hover .daylabel { fill: var(--gold); }
.dial .marker { fill: var(--gold); }
.dial .rim { fill: none; stroke: var(--line); stroke-width: 1.2; }
.dial .rim-in { fill: #fff; stroke: var(--line); stroke-width: 1.2; }

.dial-panel {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 54%;
  text-align: center;
  padding: 4px;
}
.dial-panel .d-day {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gold);
  margin: 0 0 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.dial-panel .d-name {
  font-family: var(--disp);
  font-weight: 400;
  font-size: clamp(19px, 2.4vw, 25px);
  line-height: 1.15;
  margin: 0 0 8px;
}
.dial-panel .d-who { font-size: 14.5px; color: var(--ink-soft); margin: 0 0 8px; line-height: 1.4; }
.dial-panel .d-meta { font-family: var(--mono); font-size: 13px; margin: 0 0 14px; }
.dial-panel .d-cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12.5px;
  text-decoration: none;
  border: 1px solid var(--ink);
  padding: 8px 15px;
  background: var(--ink);
  color: var(--room);
}
.dial-panel .d-cta:hover { background: transparent; color: var(--ink); }
.js .dial-panel .swap { animation: rise 460ms cubic-bezier(.22,.9,.24,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .js .dial-panel .swap { animation: none; } }

.dial-hint {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  text-align: center;
  margin: 14px 0 0;
  max-width: none;   /* chrome, not prose - see .demobar note */
}
.nojs-week { margin: 0; padding: 0; list-style: none; }
.js .nojs-week { display: none; }
.nojs-week li {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) auto;
  gap: 8px 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.nojs-week .nd { font-family: var(--mono); font-size: 13px; color: var(--gold); }
.nojs-week .nm { font-family: var(--mono); font-size: 13px; color: var(--ink-soft); }

.weekside h2 { margin-top: 0; }
.weeknote {
  font-family: var(--mono);
  font-size: 12.5px;
  max-width: 62ch;
  color: var(--ink-soft);
  line-height: 1.55;
  border-left: 2px solid var(--gold);
  padding-left: 14px;
  margin: 20px 0 0;
}

/* ---------- generic sections ---------- */

section.blk { padding: 60px 0; border-top: 1px solid var(--line); }
h2 {
  font-family: var(--disp);
  font-weight: 400;
  font-size: clamp(27px, 3.6vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin: 0 0 16px;
  max-width: 22ch;
}
h3 {
  font-family: var(--disp);
  font-weight: 500;
  font-size: 20px;
  margin: 0 0 6px;
  line-height: 1.25;
}
p { margin: 0 0 1em; max-width: 68ch; }
.lede { font-size: 19px; color: var(--ink-soft); max-width: 56ch; }

/* ---------- service cards ---------- */

.svc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 26px;
  margin-top: 34px;
}
.svc article { background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; }
.svc img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.svc .body { padding: 18px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.svc .price {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--gold);
  margin: 0 0 6px;
}
.svc p { font-size: 15px; color: var(--ink-soft); margin-bottom: 14px; }
.svc .go {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 12.5px;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  align-self: flex-start;
  padding-bottom: 2px;
}

/* ---------- team ---------- */

.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; margin-top: 34px; }
.team article { border-top: 2px solid var(--ink); padding-top: 14px; }
.team .role { font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); margin: 0 0 8px; }
.team ul { margin: 10px 0 0; padding-left: 18px; font-size: 15px; color: var(--ink-soft); }
.team li { margin-bottom: 3px; }

/* ---------- circle seating (moment 4) ---------- */

.rooms { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 32px; }
.room { border: 1px solid var(--line); background: #fff; padding: 20px; }
.room .rsize { font-family: var(--disp); font-size: 27px; margin: 0 0 2px; }
.room .rprice { font-family: var(--mono); font-size: 13.5px; color: var(--gold); margin: 0 0 16px; }
.seatrow { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.seatrow .slab { font-family: var(--mono); font-size: 11.5px; color: var(--ink-soft); width: 76px; flex: none; }
.seatrow svg { flex: none; }
.seatrow .sn { font-family: var(--mono); font-size: 12.5px; }
.seat { fill: var(--velvet); }
.seat.wood { fill: var(--wood); }

/* ---------- prose / info ---------- */

.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; margin-top: 26px; }
.kv { list-style: none; margin: 0; padding: 0; }
.kv li { display: grid; grid-template-columns: 128px minmax(0,1fr); gap: 6px 18px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.kv .k { font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); }

.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 13.5px;
  text-decoration: none;
  background: var(--ink);
  color: var(--room);
  padding: 13px 26px;
  border: 1px solid var(--ink);
}
.btn:hover { background: transparent; color: var(--ink); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--room); }

/* ---------- forms (demo, inert) ---------- */

.form { background: #fff; border: 1px solid var(--line); padding: 26px; max-width: 560px; }
.form label { display: block; font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); margin: 0 0 5px; }
.form .fld { margin-bottom: 18px; }
.form input, .form select, .form textarea {
  width: 100%;
  font-family: var(--body);
  font-size: 16px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  background: var(--room);
  color: var(--ink);
  border-radius: 0;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.slots { display: flex; flex-wrap: wrap; gap: 9px; }
.slot {
  font-family: var(--mono);
  font-size: 13px;
  border: 1px solid var(--line);
  background: var(--room);
  padding: 9px 13px;
  cursor: pointer;
  color: var(--ink);
}
.slot[aria-pressed="true"] { background: var(--ink); color: var(--room); border-color: var(--ink); }
.slot:disabled { color: var(--ink-soft); opacity: .45; cursor: not-allowed; text-decoration: line-through; }

.note {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.55;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 22px;
}

/* ---------- membership ---------- */

.plan { border: 1px solid var(--line); background: #fff; padding: 28px; max-width: 420px; }
.plan .pname { font-family: var(--disp); font-size: 25px; margin: 0 0 2px; }
.plan .pprice { font-family: var(--mono); font-size: 30px; margin: 0 0 4px; }
.plan .pper { font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); margin: 0 0 18px; }
.plan ul { margin: 0 0 22px; padding-left: 18px; font-size: 15.5px; }
.plan li { margin-bottom: 7px; }
.locked { border: 1px dashed var(--gold); background: var(--gold-soft); padding: 20px; margin-top: 26px; }
.locked p:last-child { margin-bottom: 0; }
.locked .ltag { font-family: var(--mono); font-size: 12px; color: var(--gold); margin: 0 0 6px; }

/* ---------- happy (moment 5) ---------- */

.happy { display: block; margin: 26px 0 0; }
.happy svg { display: block; }

/* ---------- footer ---------- */

.ftr { border-top: 1px solid var(--line); padding: 40px 0 56px; font-size: 15px; color: var(--ink-soft); }
.ftr .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
.ftr h4 { font-family: var(--mono); font-size: 12.5px; font-weight: 400; color: var(--ink); margin: 0 0 10px; letter-spacing: 0.03em; }
.ftr a { text-decoration: none; border-bottom: 1px solid var(--line); }
.ftr a:hover { border-bottom-color: var(--gold); }
.ftr .credit { margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line); font-family: var(--mono); font-size: 12px; max-width: none; }

/* ---------- entrance (moment 1 + 2) ---------- */

/* moment 2: the ring draws itself clockwise from the top marker, then the
   seven day ticks arrive. Base state is the finished ring - this only runs
   when motion is welcome, and never hides content. */
@media (prefers-reduced-motion: no-preference) {
  .js .dial .rim {
    stroke-dasharray: 943;
    stroke-dashoffset: 943;
    animation: rimdraw 1150ms cubic-bezier(.45,.05,.2,1) 120ms forwards;
  }
  .js .dial .ring-rot .mark {
    opacity: 0;
    animation: tickin 420ms ease forwards;
  }
  .js .dial .ring-rot .mark:nth-child(1) { animation-delay: 640ms; }
  .js .dial .ring-rot .mark:nth-child(2) { animation-delay: 720ms; }
  .js .dial .ring-rot .mark:nth-child(3) { animation-delay: 800ms; }
  .js .dial .ring-rot .mark:nth-child(4) { animation-delay: 880ms; }
  .js .dial .ring-rot .mark:nth-child(5) { animation-delay: 960ms; }
  .js .dial .ring-rot .mark:nth-child(6) { animation-delay: 1040ms; }
  .js .dial .ring-rot .mark:nth-child(7) { animation-delay: 1120ms; }
  .js .dial .marker { opacity: 0; animation: tickin 400ms ease 1240ms forwards; }
  @keyframes rimdraw { to { stroke-dashoffset: 0; } }
  @keyframes tickin { to { opacity: 1; } }
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .dialwrap { grid-template-columns: 1fr; gap: 26px; }
  .dial { max-width: 380px; }
  .dial-panel { width: 60%; }
}

@media (max-width: 620px) {
  body { font-size: 16.5px; }
  .shell { padding: 0 18px; }
  .hdr { gap: 12px; }
  .hdr .logo img { width: 150px; }
  .nav { gap: 16px; }
  .nav a { font-size: 14px; }
  .dial { max-width: 300px; }
  .dial-panel { position: static; transform: none; width: 100%; margin-top: 22px; }
  .dial .rim-in { display: none; }
  section.blk { padding: 44px 0; }
  .nojs-week li { grid-template-columns: 1fr; }
  .kv li { grid-template-columns: 1fr; }
}