/* ---------- fonts (self-hosted, SIL OFL — see fonts/OFL-*.txt) ---------- */
@font-face { font-family: 'Noto Serif Thai'; font-weight: 600; font-display: swap; src: url(/fonts/noto-serif-thai-thai-600-normal.woff2) format('woff2'); unicode-range: U+02D7, U+0303, U+0331, U+0E01-0E5B, U+200C-200D, U+25CC; }
@font-face { font-family: 'Noto Serif Thai'; font-weight: 600; font-display: swap; src: url(/fonts/noto-serif-thai-latin-600-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Noto Serif Thai'; font-weight: 700; font-display: swap; src: url(/fonts/noto-serif-thai-thai-700-normal.woff2) format('woff2'); unicode-range: U+02D7, U+0303, U+0331, U+0E01-0E5B, U+200C-200D, U+25CC; }
@font-face { font-family: 'Noto Serif Thai'; font-weight: 700; font-display: swap; src: url(/fonts/noto-serif-thai-latin-700-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 400; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-thai-400-normal.woff2) format('woff2'); unicode-range: U+02D7, U+0303, U+0331, U+0E01-0E5B, U+200C-200D, U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 400; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-latin-400-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 500; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-thai-500-normal.woff2) format('woff2'); unicode-range: U+02D7, U+0303, U+0331, U+0E01-0E5B, U+200C-200D, U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 500; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-latin-500-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 600; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-thai-600-normal.woff2) format('woff2'); unicode-range: U+02D7, U+0303, U+0331, U+0E01-0E5B, U+200C-200D, U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-weight: 600; font-display: swap; src: url(/fonts/ibm-plex-sans-thai-latin-600-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

/* ---------- tokens ---------- */
:root {
  --cream: #f6efe6;
  --paper: #fffaf3;
  --pink: #f2c4c0;
  --plum: #5b2a4a;
  --tomato: #e0533c;
  --mustard: #e3a93b;
  --ink: #1e1a1d;
  --muted: rgba(30, 26, 29, 0.66);
  --line: rgba(30, 26, 29, 0.16);
  --dot: rgba(91, 42, 74, 0.1);
  --shadow: 0 1px 0 rgba(30, 26, 29, 0.08), 0 10px 22px -14px rgba(91, 42, 74, 0.45);
  --serif: 'Noto Serif Thai', 'Thonburi', serif;
  --sans: 'IBM Plex Sans Thai', 'Thonburi', system-ui, sans-serif;
  --r: 18px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--cream);
  /* faint screen-print dots, like the series */
  background-image: radial-gradient(var(--dot) 1.1px, transparent 1.7px);
  background-size: 11px 11px;
}

.wrap { max-width: 560px; margin: 0 auto; padding: 20px 16px 120px; }
.loading { color: var(--muted); text-align: center; padding-top: 30vh; }

h1, h2, h3 { font-family: var(--serif); line-height: 1.3; margin: 0; color: var(--plum); }
h1 { font-size: clamp(34px, 10vw, 46px); font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: 23px; font-weight: 700; }
h3 { font-size: 18px; font-weight: 600; color: var(--ink); }
p { margin: 0.4em 0 0.9em; }
a { color: var(--plum); text-underline-offset: 3px; }
strong { font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.center { text-align: center; }
.stack > * + * { margin-top: 14px; }
.hidden { display: none !important; }

/* ---------- top bar ---------- */
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; min-height: 40px; }
.brand { font-family: var(--serif); font-weight: 700; color: var(--plum); text-decoration: none; font-size: 17px; }
.brand span { color: var(--tomato); }
.back { background: none; border: 0; font: inherit; color: var(--plum); padding: 8px 0; cursor: pointer; }

/* ---------- hero ---------- */
.hero { position: relative; padding: 26px 22px 24px; margin: 4px 0 22px; }
.hero::before {
  /* torn-paper pink blob behind the title */
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--pink);
  border-radius: 46% 54% 42% 58% / 40% 38% 62% 60%;
  transform: rotate(-2deg);
  box-shadow: var(--shadow);
}
.kicker { font-size: 13px; font-weight: 600; letter-spacing: 0.04em; color: var(--plum); text-transform: uppercase; margin: 0 0 6px; }
.hero .sub { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--ink); margin: 6px 0 0; }
.sticker {
  position: absolute; right: 6px; top: -8px;
  background: var(--mustard); color: var(--ink);
  font-family: var(--serif); font-weight: 700; font-size: 15px;
  padding: 6px 11px; border-radius: 999px; transform: rotate(8deg);
  border: 2px solid var(--ink);
}

/* ---------- cards ---------- */
.card {
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: var(--r);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 14px; }
.card > h3:not(:first-child), .card > h2:not(:first-child) { margin-top: 18px; }
.card.plum { background: var(--plum); color: var(--cream); border-color: transparent; }
.card.plum h2, .card.plum h3 { color: var(--cream); }
.card.plum a { color: var(--pink); }
.card.pink { background: var(--pink); border-color: transparent; }
.card.mustard { background: #f3d595; border-color: transparent; }
.card.tomato { background: var(--tomato); color: #fff; border-color: transparent; }
.card.tomato h2, .card.tomato h3 { color: #fff; }

.steps { list-style: none; padding: 0; margin: 6px 0 0; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 2px 0 12px 44px; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 0;
  width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--tomato); color: #fff; font-weight: 600; font-family: var(--serif);
}
.ticks { padding-left: 1.2em; margin: 6px 0; }
.ticks li { margin: 4px 0; }

/* ---------- buttons ---------- */
.btn {
  appearance: none; border: 2px solid var(--ink); cursor: pointer;
  font: inherit; font-weight: 600; font-size: 17px;
  padding: 13px 22px; border-radius: 999px; min-height: 52px;
  background: var(--plum); color: var(--cream);
  box-shadow: 0 3px 0 var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none; transition: transform 0.08s, box-shadow 0.08s, opacity 0.15s;
}
.btn:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--ink); }
.btn[disabled] { opacity: 0.38; cursor: not-allowed; transform: none; box-shadow: 0 3px 0 var(--ink); }
.btn.block { width: 100%; }
.btn.tomato { background: var(--tomato); color: #fff; }
.btn.ghost { background: var(--paper); color: var(--ink); }
.btn.small { font-size: 15px; padding: 8px 16px; min-height: 42px; }
.btn.danger { background: var(--paper); color: #b2321f; border-color: #b2321f; box-shadow: 0 3px 0 #b2321f; }
.btn.danger.armed { background: #b2321f; color: #fff; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }
.row > .btn { flex: 1 1 auto; }

/* ---------- gate ---------- */
.check { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; cursor: pointer; }
.check input { width: 24px; height: 24px; margin: 2px 0 0; accent-color: var(--plum); flex: none; }

/* ---------- answering ---------- */
.progress {
  position: sticky; top: 0; z-index: 5;
  margin: -20px -16px 16px; padding: 12px 16px 10px;
  background: rgba(246, 239, 230, 0.94);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.progress .meta { display: flex; justify-content: space-between; font-size: 14px; color: var(--muted); }
.bar { height: 8px; border-radius: 99px; background: rgba(91, 42, 74, 0.14); overflow: hidden; margin-top: 6px; }
.bar i { display: block; height: 100%; width: var(--p, 0%); background: var(--tomato); border-radius: inherit; transition: width 0.25s; }

.cat-head { margin: 4px 0 16px; }
.cat-head h2 { font-size: 27px; }
.legend { display: flex; gap: 8px; flex-wrap: wrap; font-size: 13px; color: var(--muted); margin-top: 6px; }

.item { padding: 16px 16px 14px; }
.item h3 { margin-bottom: 2px; }
.item p { margin: 0 0 10px; font-size: 15px; color: var(--muted); }
.note {
  font-size: 14px; line-height: 1.55; margin: -2px 0 12px;
  padding: 8px 12px; border-radius: 12px;
  background: rgba(227, 169, 59, 0.2); border-left: 4px solid var(--mustard);
}
.note b { font-weight: 600; }
.choices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.choice {
  appearance: none; font: inherit; font-weight: 600; font-size: 16px; cursor: pointer;
  min-height: 48px; border-radius: 14px; padding: 6px 4px;
  border: 2px solid var(--line); background: #fff; color: var(--ink);
  transition: background 0.12s, border-color 0.12s, transform 0.08s;
}
.choice:active { transform: scale(0.97); }
.choice[aria-pressed='true'][data-v='y'] { background: var(--tomato); border-color: var(--tomato); color: #fff; }
.choice[aria-pressed='true'][data-v='m'] { background: var(--mustard); border-color: var(--mustard); color: var(--ink); }
.choice[aria-pressed='true'][data-v='n'] { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.choice:focus-visible, .btn:focus-visible, .pick:focus-visible { outline: 3px solid var(--plum); outline-offset: 2px; }

.dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 6;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(to top, var(--cream) 70%, rgba(246, 239, 230, 0));
}
.dock .inner { max-width: 560px; margin: 0 auto; display: flex; gap: 10px; }
.dock .btn { flex: 1; }
.dock .btn.ghost { flex: 0 0 auto; }

/* wishes picker */
.picks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.pick {
  appearance: none; font: inherit; font-size: 15px; cursor: pointer; text-align: left;
  padding: 8px 14px; border-radius: 999px; border: 2px solid var(--line); background: #fff; color: var(--ink);
}
.pick[aria-pressed='true'] { background: var(--plum); border-color: var(--plum); color: var(--cream); }
.pick[disabled] { opacity: 0.4; cursor: not-allowed; }

.tally { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 10px 0 4px; }
.tally div { background: #fff; border-radius: 14px; padding: 10px 4px; text-align: center; border: 1.5px solid var(--line); }
.tally b { display: block; font-family: var(--serif); font-size: 26px; line-height: 1.2; }
.tally span { font-size: 13px; color: var(--muted); }

/* ---------- share ---------- */
.linkbox {
  font-size: 14px; word-break: break-all; background: #fff; border: 1.5px dashed var(--plum);
  border-radius: 12px; padding: 10px 12px; margin: 8px 0 12px; user-select: all; color: var(--ink);
}
.toast {
  position: fixed; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: var(--ink); color: var(--cream); padding: 10px 18px; border-radius: 999px; font-size: 15px;
  z-index: 20; opacity: 0; transition: opacity 0.2s; pointer-events: none;
}
.toast.show { opacity: 1; }
.pulse { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--mustard); margin-right: 8px; animation: pulse 1.6s infinite; }
@keyframes pulse { 50% { opacity: 0.25; } }

/* ---------- results ---------- */
.score { text-align: center; padding: 26px 18px 22px; }
.score .num { font-family: var(--serif); font-size: 64px; font-weight: 700; color: var(--tomato); line-height: 1; }
.list { list-style: none; padding: 0; margin: 10px 0 0; }
.list li { padding: 11px 0; border-top: 1px solid var(--line); }
.list li:first-child { border-top: 0; }
.list .t { font-weight: 600; }
.list .c { font-size: 13px; color: var(--muted); }
.badge {
  display: inline-block; font-size: 12.5px; font-weight: 600; padding: 1px 9px; border-radius: 999px;
  margin: 4px 6px 0 0; background: var(--mustard); color: var(--ink);
}
.badge.mine { background: var(--pink); }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.count { font-family: var(--serif); font-weight: 700; font-size: 20px; color: var(--tomato); }

/* ---------- guide ---------- */
.t3 { display: grid; gap: 12px; }
.t3 .card h3 { display: flex; align-items: baseline; gap: 10px; }
.t3 .big { font-family: var(--serif); font-size: 30px; color: var(--tomato); line-height: 1; }
.sandwich { display: grid; gap: 6px; margin-top: 8px; }
.sandwich div { padding: 10px 14px; border-radius: 14px; font-size: 15px; }
.sandwich .bread { background: #f3d595; }
.sandwich .fill { background: var(--pink); margin: 0 14px; }
.sandwich small { display: block; font-weight: 600; font-size: 12.5px; color: var(--plum); }
.quote { border-left: 4px solid var(--tomato); padding: 4px 0 4px 12px; margin: 8px 0; font-family: var(--serif); }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 16px; }
.toc a { font-size: 14px; text-decoration: none; padding: 5px 12px; border-radius: 999px; background: var(--paper); border: 1.5px solid var(--line); }

footer.foot { margin-top: 34px; font-size: 13px; color: var(--muted); text-align: center; }
footer.foot nav { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 8px; }
footer.foot a { color: var(--muted); }

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