/* ============================================================
   WellMixed — attendee "How to play" page (try.wellmixed.app/how-to-play/)
   Loaded after ../styles.css. Classes are prefixed htp- so they don't
   collide with the homepage's own .step, .phone, .ring and .lb mocks.
   ============================================================ */

.htp-page {
  --base: var(--color-base);
  --base-2: var(--color-base-2);
  --surface: var(--color-surface);
  --surface-2: var(--color-surface-hover);
  --primary: var(--color-primary);
  --primary-deep: var(--color-primary-deep);
  --primary-soft: var(--color-primary-soft);
  --pink: var(--color-accent-pink);
  --green: var(--color-success);
  --gold: var(--color-gold);
  --text: var(--color-text);
  --text-2: var(--color-text-2);
  --muted: var(--color-text-muted);
  --border: var(--color-border);
  --border-strong: var(--color-border-strong);
  --primary-tint: var(--color-primary-tint);
  --pink-tint: var(--color-pink-tint);
  --green-tint: var(--color-success-tint);
  --gold-tint: rgba(251, 191, 36, 0.15);
  --grad-featured: var(--gradient-featured);
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;

  background-image: radial-gradient(900px 500px at 15% -10%, rgba(139,92,246,0.22), transparent 60%),
                    radial-gradient(700px 420px at 100% 10%, rgba(244,114,182,0.12), transparent 60%);
  background-repeat: no-repeat;
}
.htp-wrap { display: grid; gap: 56px; padding-top: 48px; padding-bottom: 96px; }


/* ---------- Header ---------- */
.htp-head { display: grid; gap: 14px; text-align: center; justify-items: center; }
.htp-head h1 { font-size: clamp(2.3rem, 6vw, 4rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05; text-wrap: balance; }
.htp-head p { color: var(--text-2); font-size: 1.1rem; max-width: 34em; text-wrap: balance; }
.htp-joinbar {
  margin-top: 8px;
  display: inline-flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px 18px;
  padding: 12px 20px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border-strong);
  font-size: 0.95rem; color: var(--text-2);
}
.htp-joinbar strong { color: var(--text); }
.htp-joinbar .htp-url { font-family: var(--font-mono); color: var(--primary-soft); font-weight: 700; }

/* ---------- Steps ---------- */
.htp-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.htp-step {
  position: relative;
  display: grid; grid-template-rows: auto 1fr; gap: 20px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--base-2) 100%);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 22px 22px 26px;
  min-width: 0;
}
.htp-stage {
  position: relative;
  height: 330px;
  border-radius: 16px;
  background: radial-gradient(240px 200px at 50% 55%, var(--primary-tint), transparent 70%);
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.htp-copy { display: grid; gap: 8px; align-content: start; }
.htp-copy__top { display: flex; align-items: center; gap: 12px; }
.htp-num {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.95rem;
  background: var(--primary-tint); color: var(--primary-soft);
  border: 1px solid rgba(196,181,253,0.25);
}
.htp-copy h2 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
.htp-copy p { color: var(--text-2); font-size: 0.97rem; }
.htp-copy .htp-tip { color: var(--muted); font-size: 0.88rem; }
.htp-copy .htp-tip b { color: var(--text-2); font-weight: 600; }

/* ---------- Phone mock ---------- */
.htp-phone {
  width: 172px; height: 312px; flex: none;
  border-radius: 28px; padding: 8px;
  background: #05040B;
  border: 1px solid var(--border-strong);
  box-shadow: 0 24px 50px rgba(0,0,0,0.5), inset 0 0 0 1px rgba(255,255,255,0.04);
  position: relative;
}
.htp-phone--sm { width: 146px; height: 270px; border-radius: 24px; }
.htp-screen {
  height: 100%; border-radius: 21px; overflow: hidden;
  background: var(--base);
  padding: 22px 12px 12px;
  display: flex; flex-direction: column; gap: 9px;
  font-size: 10.5px; color: var(--text-2);
  position: relative;
}
.htp-phone--sm .htp-screen { border-radius: 17px; padding: 20px 10px 10px; }
.htp-screen::before { content: ""; position: absolute; top: 7px; left: 50%; transform: translateX(-50%); width: 44px; height: 5px; border-radius: 5px; background: #1d1838; }
.htp-s-label { font-size: 9px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); text-align: center; }
.htp-s-title { font-size: 14px; font-weight: 700; color: var(--text); text-align: center; letter-spacing: -0.01em; }
.htp-s-field {
  border: 1px solid var(--border-strong); border-radius: 9px; background: var(--surface);
  padding: 8px; text-align: center;
  font-family: var(--font-mono); font-weight: 700; color: var(--text);
}
.htp-s-field--pin { font-size: 17px; letter-spacing: 0.32em; padding-left: calc(8px + 0.32em); }
.htp-s-field--name { font-family: var(--font-sans); font-weight: 600; font-size: 12px; text-align: left; letter-spacing: 0; }
.htp-s-btn {
  border-radius: 9px; padding: 8px; text-align: center;
  background: var(--grad-featured); color: #fff; font-weight: 700; font-size: 11px;
}
.htp-s-btn--ghost { background: transparent; border: 1px solid var(--pink); color: var(--pink); }
.htp-s-btn--go { background: var(--green); color: #052e16; }
.htp-s-row { display: flex; gap: 6px; }
.htp-s-row > * { flex: 1; min-width: 0; }
.htp-phone--sm .htp-s-row { flex-direction: column-reverse; gap: 5px; }
.htp-phone--sm .htp-s-btn { padding: 6px 4px; font-size: 10.5px; }
.htp-phone--sm .htp-dialog { padding: 9px 8px; }
.htp-spacer { flex: 1; }
.htp-caret { display: inline-block; width: 1.5px; height: 1em; background: var(--primary-soft); vertical-align: -2px; margin-left: 1px; animation: htp-blink 1s steps(1) infinite; }

.htp-emoji-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.htp-emoji-grid span { aspect-ratio: 1; display: grid; place-items: center; font-size: 13px; border-radius: 7px; background: var(--surface); border: 1px solid transparent; }
.htp-emoji-grid .htp-on { background: var(--primary-tint); border-color: var(--primary); }

.htp-mypin { text-align: center; display: grid; gap: 2px; }
.htp-mypin b { font-family: var(--font-mono); font-size: 24px; letter-spacing: 0.2em; padding-left: 0.2em; color: var(--primary); }
.htp-phone--sm .htp-mypin b { font-size: 20px; }
.htp-dialog {
  margin-top: 4px;
  background: var(--surface-2); border: 1px solid var(--border-strong); border-radius: 12px;
  padding: 10px; display: grid; gap: 7px; text-align: center;
  box-shadow: 0 10px 24px rgba(0,0,0,0.4);
}
.htp-dialog .htp-s-title { font-size: 11.5px; }
.htp-dialog small { font-size: 9px; color: var(--muted); }
.htp-req-ico { font-size: 20px; }

.htp-swap-arrow {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  z-index: 2; width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--pink); color: #2a0718; font-weight: 800; font-size: 16px;
  box-shadow: 0 0 0 6px var(--base-2), 0 8px 20px rgba(244,114,182,0.45);
}
.htp-timer-badge {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
  font-size: 11px; font-weight: 600; color: var(--gold);
  background: var(--gold-tint); border: 1px solid rgba(251,191,36,0.3);
  padding: 4px 10px; border-radius: 999px; white-space: nowrap;
}

.htp-chip { align-self: center; font-size: 10px; padding: 4px 9px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border-strong); color: var(--text-2); white-space: nowrap; }
.htp-chip b { color: var(--text); }
.htp-ring { position: relative; width: 92px; height: 92px; align-self: center; }
.htp-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.htp-ring circle { fill: none; stroke-width: 6; }
.htp-ring .htp-track { stroke: var(--surface-2); }
.htp-ring .htp-bar { stroke: var(--green); stroke-linecap: round; stroke-dasharray: 327; stroke-dashoffset: 120; animation: htp-ring 9s linear infinite; }
.htp-ring__time { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-mono); font-weight: 700; font-size: 18px; color: var(--text); }
.htp-qcard { background: var(--surface); border: 1px solid var(--border); border-radius: 11px; padding: 9px; display: grid; gap: 5px; text-align: center; }
.htp-qcard__ask { font-size: 9px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--pink); font-weight: 700; }
.htp-qcard__q { font-size: 11.5px; color: var(--text); font-weight: 600; line-height: 1.35; min-height: 3.9em; display: grid; place-items: center; transition: opacity .35s ease; }
.htp-qcard__nav { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; }
.htp-leave { text-align: center; color: var(--muted); font-size: 10px; }

.htp-toast {
  background: var(--green); color: #052e16; font-weight: 700; font-size: 11px;
  border-radius: 10px; padding: 8px 10px; text-align: center;
  box-shadow: 0 10px 24px rgba(74,222,128,0.25);
}
.htp-lb { display: grid; gap: 5px; }
.htp-lb li { display: flex; align-items: center; gap: 7px; background: var(--surface); border-radius: 8px; padding: 5px 7px; font-size: 10.5px; }
.htp-lb .htp-r { width: 17px; height: 17px; border-radius: 50%; display: grid; place-items: center; font-size: 9px; font-weight: 700; background: var(--surface-2); color: var(--text-2); flex: none; }
.htp-lb .htp-r1, .htp-lb .htp-r2, .htp-lb .htp-r3 { background: var(--primary); color: #fff; }
.htp-lb .htp-n { flex: 1; color: var(--text); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.htp-lb .htp-p { font-family: var(--font-mono); font-weight: 700; color: var(--primary-soft); font-variant-numeric: tabular-nums; }
.htp-lb .htp-you { background: var(--primary-tint); border: 1px solid rgba(139,92,246,0.5); }
.htp-lb .htp-you .htp-n { color: var(--primary-soft); }
.htp-plus {
  position: absolute; top: 34px; right: 14px; z-index: 2;
  font-family: var(--font-mono); font-weight: 700; font-size: 15px;
  color: var(--green); background: var(--green-tint); border: 1px solid rgba(74,222,128,0.35);
  padding: 5px 10px; border-radius: 999px;
  animation: htp-float 3s ease-in-out infinite;
}

.htp-won { background: var(--grad-featured); border-radius: 12px; padding: 10px; text-align: center; display: grid; gap: 2px; color: #fff; }
.htp-won b { font-size: 15px; letter-spacing: -0.01em; }
.htp-won span { font-size: 9.5px; opacity: 0.9; }
.htp-podium { display: flex; align-items: flex-end; justify-content: center; gap: 5px; padding-top: 4px; }
.htp-podium div { width: 40px; border-radius: 8px 8px 3px 3px; display: grid; justify-items: center; align-content: start; gap: 2px; padding-top: 5px; font-size: 9px; font-weight: 700; color: var(--text); background: var(--surface-2); }
.htp-podium em { font-style: normal; font-size: 15px; }
.htp-podium .htp-p1 { height: 74px; background: linear-gradient(180deg, rgba(251,191,36,0.4), var(--surface-2)); }
.htp-podium .htp-p2 { height: 56px; }
.htp-podium .htp-p3 { height: 44px; }
.htp-trophy { text-align: center; font-size: 22px; }

/* ---------- Scoring band ---------- */
.htp-band {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 32px; align-items: center;
  background: var(--surface); border: 1px solid var(--border); border-radius: 24px;
  padding: 32px;
}
.htp-band h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; text-wrap: balance; }
.htp-band__intro { display: grid; gap: 12px; }
.htp-band__intro p { color: var(--text-2); }
.htp-bars { display: grid; gap: 12px; }
.htp-bar-row { display: grid; grid-template-columns: 9.5em minmax(0, 1fr) 3.4em; align-items: center; gap: 14px; font-size: 0.95rem; }
.htp-bar-row .htp-lbl { color: var(--text-2); }
.htp-bar-row .htp-lbl b { color: var(--text); font-weight: 600; }
.htp-bar-track { height: 14px; border-radius: 999px; background: var(--base); overflow: hidden; }
.htp-bar-fill { height: 100%; border-radius: 999px; background: var(--primary); }
.htp-bar-row:first-child .htp-bar-fill { background: var(--grad-text); }
.htp-bar-row .htp-pts { font-family: var(--font-mono); font-weight: 700; text-align: right; color: var(--primary-soft); font-variant-numeric: tabular-nums; }
.htp-bar-row:first-child .htp-pts { color: var(--pink); }
.htp-bars__note { color: var(--muted); font-size: 0.88rem; margin-top: 4px; }

/* ---------- Rules ---------- */
.htp-rules-head { display: grid; gap: 8px; margin-bottom: 20px; }
.htp-rules-head h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -0.03em; }
.htp-rules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.htp-rule { display: grid; grid-template-columns: auto minmax(0, 1fr); grid-template-rows: auto 1fr; gap: 4px 14px; align-items: start; padding: 18px; border-radius: 16px; border: 1px solid var(--border); background: var(--base-2); }
.htp-rule__ico { grid-row: span 2; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-size: 18px; background: var(--surface-2); }
.htp-rule h3 { font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }
.htp-rule p { color: var(--text-2); font-size: 0.92rem; }

.htp-foot { text-align: center; color: var(--muted); font-size: 0.9rem; display: grid; gap: 6px; }
.htp-foot .htp-url { font-family: var(--font-mono); color: var(--primary-soft); font-weight: 700; }

@keyframes htp-blink { 50% { opacity: 0; } }
@keyframes htp-ring { from { stroke-dashoffset: 327; } to { stroke-dashoffset: 0; } }
@keyframes htp-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@media (prefers-reduced-motion: reduce) {
  .htp-caret, .htp-ring .htp-bar, .htp-plus { animation: none; }
  .htp-qcard__q { transition: none; }
}

@media (max-width: 980px) {
  .htp-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .htp-rules { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .htp-band { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .htp-wrap { gap: 40px; padding-top: 32px; padding-bottom: 64px; }
  .htp-joinbar { border-radius: 20px; }
  .htp-joinbar__sep { display: none; }
  .htp-steps, .htp-rules { grid-template-columns: minmax(0, 1fr); }
  .htp-band { padding: 22px; }
  .htp-bar-row { grid-template-columns: 9em minmax(0, 1fr) 2.6em; gap: 10px; font-size: 0.88rem; }
  .htp-bar-row .htp-lbl { white-space: nowrap; }
}
@media (max-width: 360px) {
  .htp-phone--sm { width: 128px; }
  .htp-stage { gap: 8px; }
}