:root{
    --ink:#231733;
    --bg-0:#170f26;
    --bg-1:#241a3a;
    --bg-2:#2e2049;
    --gold:#d9a84e;
    --gold-soft:#f0cf8b;
    --paper:#f9f0dd;
    --paper-shadow:#e7d7b4;
    --easy:#7fae7a;
    --easy-deep:#4d7749;
    --medium:#dd9a45;
    --medium-deep:#a86c26;
    --hard:#c14b45;
    --hard-deep:#8a2e2b;
    --romantic:#e18aa8;
    --romantic-deep:#a34467;
    --muted:#b9aed0;
    --radius-lg:28px;
    --radius-md:18px;
    --radius-sm:10px;
    --shadow-deep:0 30px 60px -20px rgba(8,4,20,.7);
  }

  *{box-sizing:border-box;}
  html,body{height:100%;}
  body{
    margin:0;
    min-height:100vh;
    font-family:'Manrope',system-ui,sans-serif;
    color:var(--paper);
    background:
      radial-gradient(1200px 700px at 15% -10%, rgba(217,168,78,.10), transparent 60%),
      radial-gradient(900px 600px at 110% 10%, rgba(193,75,69,.14), transparent 55%),
      radial-gradient(1000px 800px at 50% 120%, rgba(127,174,122,.10), transparent 55%),
      linear-gradient(180deg, var(--bg-0), var(--bg-1) 45%, var(--bg-2));
    background-attachment:fixed;
    position:relative;
    overflow-x:hidden;
  }

  /* subtle starfield */
  body::before{
    content:"";
    position:fixed;
    inset:0;
    pointer-events:none;
    opacity:.5;
    background-image:
      radial-gradient(1.5px 1.5px at 10% 20%, var(--gold-soft) 0, transparent 60%),
      radial-gradient(1.5px 1.5px at 80% 15%, var(--gold-soft) 0, transparent 60%),
      radial-gradient(1px 1px at 60% 70%, var(--paper) 0, transparent 60%),
      radial-gradient(1.5px 1.5px at 30% 85%, var(--gold-soft) 0, transparent 60%),
      radial-gradient(1px 1px at 92% 60%, var(--paper) 0, transparent 60%),
      radial-gradient(1.5px 1.5px at 45% 40%, var(--gold-soft) 0, transparent 60%);
    background-repeat:no-repeat;
  }

  .wrap{
    position:relative;
    max-width:640px;
    margin:0 auto;
    padding:32px 20px 56px;
    min-height:100vh;
    display:flex;
    flex-direction:column;
  }

  header.top{
    text-align:center;
    margin-bottom:28px;
  }
  .eyebrow{
    font-family:'Manrope',sans-serif;
    font-weight:700;
    font-size:12px;
    letter-spacing:.28em;
    text-transform:uppercase;
    color:var(--gold-soft);
    opacity:.85;
    margin:0 0 6px;
  }
  h1.title{
    font-family:'Fraunces',serif;
    font-style:italic;
    font-weight:600;
    font-size:clamp(40px,10vw,64px);
    line-height:.95;
    margin:0;
    letter-spacing:-.01em;
    background:linear-gradient(180deg,var(--paper),var(--gold-soft));
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
    text-shadow:0 2px 24px rgba(217,168,78,.15);
  }
  h1.title.title-long{
    font-size:clamp(30px,7.5vw,46px);
    max-width:14ch;
    margin:0 auto;
  }
  .byline{
    margin:2px 0 0;
    font-size:12px;
    font-weight:700;
    letter-spacing:.2em;
    text-transform:uppercase;
    color:var(--gold-soft);
    opacity:.75;
  }
  .tagline{
    margin:10px auto 0;
    max-width:38ch;
    color:var(--muted);
    font-size:15px;
  }

  .sound-toggle{
    position:fixed;
    top:18px;
    right:18px;
    width:42px;
    height:42px;
    border-radius:50%;
    border:1.5px solid rgba(217,168,78,.35);
    background:rgba(23,15,38,.55);
    backdrop-filter:blur(6px);
    color:var(--paper);
    font-size:18px;
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    z-index:20;
    transition:border-color .2s ease, transform .15s ease;
  }
  .sound-toggle:hover{border-color:var(--gold);}
  .sound-toggle:active{transform:scale(.94);}

  section{display:none;}
  section.active{display:block;}

  /* ---------- Card panel (shared container look) ---------- */
  .panel{
    background:rgba(23,15,38,.45);
    border:1px solid rgba(217,168,78,.18);
    border-radius:var(--radius-lg);
    padding:24px;
    backdrop-filter:blur(6px);
    box-shadow:var(--shadow-deep);
  }
  .panel + .panel{margin-top:18px;}

  h2.section-title{
    font-family:'Fraunces',serif;
    font-weight:600;
    font-size:22px;
    margin:0 0 4px;
    color:var(--paper);
  }
  .section-hint{
    margin:0 0 18px;
    font-size:13.5px;
    color:var(--muted);
  }

  /* ---------- Player count pills ---------- */
  .pill-row{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
  }
  .pill{
    flex:1 1 0;
    min-width:64px;
    appearance:none;
    border:1.5px solid rgba(217,168,78,.35);
    background:rgba(255,255,255,.03);
    color:var(--paper);
    font-family:'Manrope',sans-serif;
    font-weight:700;
    font-size:16px;
    padding:12px 10px;
    border-radius:14px;
    cursor:pointer;
    transition:transform .15s ease, background .2s ease, border-color .2s ease;
  }
  .pill:hover{border-color:var(--gold);}
  .pill:active{transform:scale(.97);}
  .pill.selected{
    background:linear-gradient(180deg,var(--gold-soft),var(--gold));
    color:var(--ink);
    border-color:var(--gold);
  }
  .pill:focus-visible, button:focus-visible, input:focus-visible, .chip:focus-visible{
    outline:2px solid var(--gold-soft);
    outline-offset:2px;
  }

  /* ---------- name inputs ---------- */
  .name-list{
    display:flex;
    flex-direction:column;
    gap:10px;
    margin-top:18px;
  }
  .name-field{
    display:flex;
    align-items:center;
    gap:12px;
    background:rgba(255,255,255,.04);
    border:1px solid rgba(217,168,78,.16);
    border-radius:14px;
    padding:6px 6px 6px 16px;
  }
  .name-field .num{
    font-family:'Fraunces',serif;
    font-style:italic;
    color:var(--gold-soft);
    font-size:18px;
    width:20px;
    flex-shrink:0;
  }
  .name-field input{
    flex:1;
    background:transparent;
    border:0;
    color:var(--paper);
    font-family:'Manrope',sans-serif;
    font-size:16px;
    font-weight:600;
    padding:12px 8px;
    min-width:0;
  }
  .name-field input::placeholder{color:var(--muted);opacity:.7;}
  .gender-toggle{
    flex-shrink:0;
    width:38px;
    height:38px;
    border-radius:50%;
    border:1.5px solid rgba(217,168,78,.3);
    background:rgba(255,255,255,.03);
    color:var(--gold-soft);
    font-size:16px;
    font-weight:800;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:border-color .2s ease, background .2s ease;
  }
  .gender-toggle[data-gender="ж"]{color:var(--romantic);border-color:rgba(225,138,168,.45);}
  .gender-toggle:hover{border-color:var(--gold);}

  /* ---------- difficulty chips ---------- */
  .chip-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px;}
  .chip{
    appearance:none;
    cursor:pointer;
    border-radius:999px;
    padding:11px 18px;
    font-family:'Manrope',sans-serif;
    font-weight:700;
    font-size:14px;
    border:1.5px solid transparent;
    background:rgba(255,255,255,.05);
    color:var(--paper);
    display:flex;
    align-items:center;
    gap:8px;
    transition:transform .15s ease, filter .2s ease;
  }
  .chip:active{transform:scale(.97);}
  .chip .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}
  .chip[data-level="easy"] .dot{background:var(--easy);}
  .chip[data-level="medium"] .dot{background:var(--medium);}
  .chip[data-level="hard"] .dot{background:var(--hard);}
  .chip[data-level="romantic"] .dot{background:var(--romantic);}
  .chip[data-level="easy"].on{background:rgba(127,174,122,.18);border-color:var(--easy);}
  .chip[data-level="medium"].on{background:rgba(221,154,69,.18);border-color:var(--medium);}
  .chip[data-level="hard"].on{background:rgba(193,75,69,.18);border-color:var(--hard);}
  .chip[data-level="romantic"].on{background:rgba(225,138,168,.18);border-color:var(--romantic);}
  .chip.off{opacity:.5;}

  .error-msg{
    color:var(--hard);
    font-size:13px;
    font-weight:700;
    margin-top:10px;
    min-height:16px;
  }

  /* ---------- primary button ---------- */
  .btn-primary{
    width:100%;
    margin-top:22px;
    border:0;
    cursor:pointer;
    padding:17px 20px;
    font-family:'Fraunces',serif;
    font-weight:600;
    font-style:italic;
    font-size:19px;
    color:var(--ink);
    background:linear-gradient(180deg,var(--gold-soft),var(--gold));
    border-radius:16px;
    box-shadow:0 12px 26px -10px rgba(217,168,78,.55);
    transition:transform .15s ease, box-shadow .2s ease;
  }
  .btn-primary:hover{transform:translateY(-1px);}
  .btn-primary:active{transform:translateY(0) scale(.985);}

  .btn-ghost{
    width:100%;
    margin-top:12px;
    border:1.5px solid rgba(217,168,78,.3);
    background:transparent;
    color:var(--muted);
    cursor:pointer;
    padding:13px 20px;
    font-family:'Manrope',sans-serif;
    font-weight:700;
    font-size:14px;
    border-radius:14px;
    transition:border-color .2s ease, color .2s ease;
  }
  .btn-ghost:hover{border-color:var(--gold);color:var(--paper);}

  /* ================= PLAY SCREEN ================= */
  .turn-banner{
    text-align:center;
    margin-bottom:22px;
  }
  .turn-eyebrow{
    font-size:12px;
    letter-spacing:.24em;
    text-transform:uppercase;
    color:var(--muted);
    font-weight:700;
    margin:0 0 8px;
  }
  .turn-name{
    font-family:'Fraunces',serif;
    font-weight:700;
    font-size:clamp(30px,8vw,42px);
    margin:0;
    padding:6px 22px;
    display:inline-block;
    position:relative;
  }
  .turn-name::before{
    content:"";
    position:absolute;
    inset:0;
    border:1.5px solid var(--gold);
    border-radius:999px;
    opacity:.5;
  }

  .stage{
    position:relative;
    height:340px;
    display:flex;
    align-items:center;
    justify-content:center;
    perspective:1400px;
    margin-bottom:8px;
  }

  /* deck of stacked card backs, tap to draw */
  .deck{
    position:relative;
    width:220px;
    height:300px;
    cursor:pointer;
    border:0;
    background:transparent;
    padding:0;
  }
  .deck .back{
    position:absolute;
    inset:0;
    border-radius:20px;
    background:
      repeating-linear-gradient(135deg, rgba(249,240,221,.06) 0 2px, transparent 2px 10px),
      linear-gradient(160deg,#3a2a58,#241a3a);
    border:1.5px solid rgba(217,168,78,.4);
    box-shadow:0 20px 40px -14px rgba(0,0,0,.6);
    display:flex;
    align-items:center;
    justify-content:center;
    transition:transform .18s ease;
  }
  .deck .back .mark{
    font-family:'Fraunces',serif;
    font-style:italic;
    font-size:52px;
    color:var(--gold-soft);
    opacity:.85;
  }
  .deck .back.b2{transform:translate(8px,10px) rotate(3deg);opacity:.75;z-index:1;}
  .deck .back.b3{transform:translate(16px,20px) rotate(6deg);opacity:.5;z-index:0;}
  .deck .back.b1{z-index:2;}
  .deck:hover .back.b1{transform:translateY(-4px);}
  .deck:active .back.b1{transform:translateY(0) scale(.98);}
  .deck .prompt{
    position:absolute;
    bottom:-34px;
    left:0;right:0;
    text-align:center;
    font-size:13px;
    color:var(--muted);
    font-weight:700;
    letter-spacing:.05em;
  }

  /* revealed card */
  .card-face{
    width:270px;
    min-height:300px;
    border-radius:20px;
    background:var(--paper);
    color:var(--ink);
    box-shadow:0 26px 50px -18px rgba(0,0,0,.65), 0 0 0 6px rgba(255,255,255,.02) inset;
    padding:26px 22px 22px;
    display:none;
    flex-direction:column;
    animation:cardIn .45s cubic-bezier(.2,.9,.25,1);
    transform-origin:center;
  }
  .card-face.show{display:flex;}
  @keyframes cardIn{
    from{opacity:0; transform:rotateY(-90deg) scale(.9);}
    to{opacity:1; transform:rotateY(0) scale(1);}
  }
  @media (prefers-reduced-motion: reduce){
    .card-face{animation:none;}
    .deck .back, .btn-primary, .pill, .chip{transition:none;}
  }

  .card-tag{
    align-self:flex-start;
    display:flex;
    align-items:center;
    gap:6px;
    font-size:11.5px;
    font-weight:800;
    letter-spacing:.08em;
    text-transform:uppercase;
    padding:6px 12px;
    border-radius:999px;
    margin-bottom:16px;
  }
  .card-tag .dot{width:8px;height:8px;border-radius:50%;}
  .card-tag.easy{background:rgba(77,119,73,.12);color:var(--easy-deep);}
  .card-tag.easy .dot{background:var(--easy-deep);}
  .card-tag.medium{background:rgba(168,108,38,.12);color:var(--medium-deep);}
  .card-tag.medium .dot{background:var(--medium-deep);}
  .card-tag.hard{background:rgba(138,46,43,.12);color:var(--hard-deep);}
  .card-tag.hard .dot{background:var(--hard-deep);}
  .card-tag.romantic{background:rgba(163,68,103,.12);color:var(--romantic-deep);}
  .card-tag.romantic .dot{background:var(--romantic-deep);}

  .consent-note{
    margin-top:10px;
    font-size:12px;
    font-weight:700;
    color:var(--romantic-deep);
    display:none;
  }
  .consent-note.show{display:block;}

  .card-text{
    font-family:'Fraunces',serif;
    font-weight:500;
    font-size:22px;
    line-height:1.32;
    flex:1;
  }
  .card-number{
    margin-top:16px;
    font-size:12px;
    color:#8a7d63;
    font-weight:700;
  }

  .next-btn{
    display:none;
    width:100%;
    margin-top:24px;
  }
  .next-btn.show{display:block;}

  .end-link{
    text-align:center;
    margin-top:26px;
  }
  .end-link button{
    background:none;
    border:0;
    color:var(--muted);
    font-size:13px;
    font-weight:700;
    text-decoration:underline;
    cursor:pointer;
    padding:8px;
  }
  .end-link button:hover{color:var(--paper);}

  footer.foot{
    text-align:center;
    margin-top:auto;
    padding-top:36px;
    font-size:12px;
    color:rgba(185,174,208,.5);
  }

  .back-link{
    display:inline-flex;
    align-items:center;
    gap:6px;
    color:var(--muted);
    text-decoration:none;
    font-size:13px;
    font-weight:700;
    margin-bottom:14px;
    transition:color .2s ease;
  }
  .back-link:hover{color:var(--gold-soft);}

  /* ================= BOTTLE SPIN GAME ================= */
  .bottle-stage{
    position:relative;
    width:100%;
    max-width:300px;
    aspect-ratio:1;
    margin:0 auto 26px;
  }
  .bottle-circle{
    position:absolute;
    inset:0;
    border-radius:50%;
    border:1.5px dashed rgba(217,168,78,.25);
    background:radial-gradient(circle at 50% 50%, rgba(217,168,78,.05), transparent 70%);
  }
  .player-badge{
    position:absolute;
    transform:translate(-50%,-50%);
    background:var(--paper);
    color:var(--ink);
    font-family:'Manrope',sans-serif;
    font-weight:800;
    font-size:12.5px;
    padding:8px 13px;
    border-radius:999px;
    box-shadow:0 8px 18px -8px rgba(0,0,0,.55);
    white-space:nowrap;
    border:2px solid transparent;
    transition:border-color .3s ease, background .3s ease, transform .3s ease;
    z-index:2;
    max-width:110px;
    overflow:hidden;
    text-overflow:ellipsis;
  }
  .player-badge.spinner{
    border-color:var(--gold);
    box-shadow:0 0 0 4px rgba(217,168,78,.18), 0 8px 18px -8px rgba(0,0,0,.55);
  }
  .player-badge.target{
    border-color:var(--romantic);
    background:linear-gradient(180deg,#fbe4ee,var(--paper));
    transform:translate(-50%,-50%) scale(1.08);
  }

  .bottle-pivot{
    position:absolute;
    left:50%;
    top:50%;
    width:26px;
    height:150px;
    margin-left:-13px;
    margin-top:-75px;
    transform-origin:50% 50%;
    transition:transform 3s cubic-bezier(.15,.65,.25,1);
    display:flex;
    flex-direction:column;
    align-items:center;
    z-index:1;
  }
  .bottle-neck{
    width:10px;
    height:52px;
    background:linear-gradient(180deg,var(--gold-soft),var(--gold));
    border-radius:6px 6px 3px 3px;
  }
  .bottle-body{
    width:26px;
    height:96px;
    margin-top:-4px;
    background:linear-gradient(180deg,var(--gold),var(--romantic-deep));
    border-radius:11px;
    box-shadow:0 12px 26px -12px rgba(0,0,0,.6);
  }

  .bottle-result{
    text-align:center;
    margin-top:2px;
  }
  .bottle-result .target-line{
    font-size:14.5px;
    color:var(--muted);
    margin:0 0 4px;
  }
  .bottle-result .target-line strong{
    color:var(--paper);
    font-family:'Fraunces',serif;
    font-style:italic;
    font-size:19px;
  }

  @media (prefers-reduced-motion: reduce){
    .bottle-pivot{transition:none;}
  }

  @media (max-width:380px){
    .stage{height:300px;}
    .deck{width:190px;height:260px;}
    .card-face{width:230px;min-height:260px;padding:20px 18px;}
    .card-text{font-size:19px;}
    .bottle-stage{max-width:250px;}
    .bottle-pivot{height:126px;margin-top:-63px;}
    .bottle-body{height:80px;}
    .bottle-neck{height:44px;}
  }