/* landing.css — shared by /, /th/, /ja/, /ko/ (extracted from index.html 2026-07-23) */
:root { --bg:#0d081c; --ink:#f2eeff; --muted:#a99cc9; --accent:#9a78ff; --accent2:#ffd166;
    --card:#1a1230; --border:#2c2050; }
  * { box-sizing: border-box; }
  svg.i { width: 1em; height: 1em; display: inline-block; vertical-align: -0.125em; }
  html, body { margin:0; }
  body { background: var(--bg); color: var(--ink);
    font-family: "Segoe UI", system-ui, sans-serif; line-height: 1.5; overflow-x: hidden; }

  /* ═══ diagonal scrolling wall of pranked VTuber streams ═══ */
  #wall { position: fixed; inset: -28% -18%; z-index: 1; pointer-events: none;
    transform: rotate(-12deg); display: flex; gap: 18px; justify-content: center; }
  .mcol { display: flex; flex-direction: column; gap: 18px; flex: 0 0 158px;
    animation: scrollUp var(--dur, 60s) linear infinite; will-change: transform; }
  .mcol.rev { animation-name: scrollDown; }
  @keyframes scrollUp   { from { transform: translateY(0); }    to { transform: translateY(-50%); } }
  @keyframes scrollDown { from { transform: translateY(-50%); } to { transform: translateY(0); } }
  .mcard { position: relative; width: 158px; border-radius: 16px; overflow: hidden;
    border: 1px solid rgba(154,120,255,.25); background: var(--cbg, #221543); flex: 0 0 auto; }
  .mcard svg.chibi { display: block; width: 100%; height: auto; margin-top: 6px; }
  .mcard .tag { display: flex; align-items: center; gap: 5px; padding: 6px 9px 7px;
    background: rgba(10,6,22,.72); font-size: 10.5px; font-weight: 700; color: #cdb8ff; }
  .mcard .tag .dot { width: 6px; height: 6px; border-radius: 50%; background: #ff5f7a; flex: 0 0 auto; }
  .mcard .tag .vc { margin-left: auto; color: #8d7fb3; font-weight: 600; }
  .mcard .pfx { position: absolute; font-size: 22px; z-index: 3; }
  /* per-card prank loops */
  .px-tomato { left: -26px; top: 36%; animation: pTomato 3.4s ease-in infinite; }
  @keyframes pTomato { 0% { transform: translate(0,-8px) rotate(0); opacity: 0; } 12% { opacity: 1; }
    52% { transform: translate(88px, 14px) rotate(280deg); opacity: 1; }
    60% { transform: translate(92px, 16px) scale(1.6,.45); }
    78%,100% { transform: translate(92px, 20px) scale(1.8,.3); opacity: 0; } }
  .px-heart, .px-heart2 { left: 30%; top: 55%; animation: pHeart 2.8s ease-out infinite; }
  .px-heart2 { left: 58%; animation-delay: 1.3s; }
  @keyframes pHeart { 0% { transform: translateY(14px) scale(.4); opacity: 0; } 25% { opacity: 1; }
    100% { transform: translateY(-86px) scale(1.2); opacity: 0; } }
  .px-coin, .px-coin2 { left: 34%; top: -12%; animation: pCoin 2.3s ease-in infinite; }
  .px-coin2 { left: 60%; animation-delay: .9s; }
  @keyframes pCoin { 0% { transform: translateY(0) rotate(0); opacity: 0; } 20% { opacity: 1; }
    100% { transform: translateY(150px) rotate(320deg); opacity: 0; } }
  .px-star { left: 36%; top: 20%; animation: pOrbit 3s linear infinite; transform-origin: 30px 12px; }
  @keyframes pOrbit { from { transform: rotate(0) translateX(30px); } to { transform: rotate(360deg) translateX(30px); } }
  .px-splash { left: 8%; top: 8%; animation: pSplash 3.6s ease-in infinite; }
  @keyframes pSplash { 0% { transform: translateY(-16px) scale(.6); opacity: 0; } 18% { opacity: 1; transform: translateY(6px) scale(1); }
    30% { transform: translateY(30px) scale(1.25, .8); opacity: .9; } 48%,100% { transform: translateY(44px) scale(1.5,.4); opacity: 0; } }
  .px-zap { left: 62%; top: 4%; animation: pZap 2.4s ease infinite; }
  @keyframes pZap { 0%, 55% { opacity: 0; transform: scale(.6) rotate(-8deg); }
    62% { opacity: 1; transform: scale(1.35) rotate(4deg); } 70% { opacity: .4; }
    78% { opacity: 1; transform: scale(1.1); } 88%,100% { opacity: 0; } }
  .px-stamp { left: 10%; top: 34%; font-size: 15px; font-weight: 900; color: #ffd166;
    background: rgba(20,10,40,.8); border: 2px solid #ffd166; border-radius: 8px; padding: 2px 8px;
    transform: rotate(-14deg); animation: pStamp 3.2s ease infinite; letter-spacing: .5px; }
  @keyframes pStamp { 0%, 40% { opacity: 0; transform: rotate(-14deg) scale(2); }
    48% { opacity: 1; transform: rotate(-14deg) scale(1); } 90% { opacity: 1; } 100% { opacity: 0; } }

  /* readability veil over the wall */
  #veil { position: fixed; inset: 0; z-index: 2; pointer-events: none;
    background: radial-gradient(1100px 720px at 32% 38%, rgba(13,8,28,.94) 0%, rgba(13,8,28,.78) 45%, rgba(13,8,28,.42) 72%, rgba(13,8,28,.28) 100%); }
  .wrap { max-width: 1020px; margin: 0 auto; padding: 24px 20px 80px; position: relative; z-index: 3; }

  header { display:flex; align-items:center; gap:12px; }
  .logo { font-size: 20px; font-weight: 900; text-shadow: 0 2px 12px rgba(13,8,28,.9); }
  .logo b { color: var(--accent); }
  header .spacer { flex:1; }
  a.btn, button.btn { display:inline-block; background: linear-gradient(135deg, var(--accent), #7c5cff);
    color:#fff; border:0; border-radius: 12px; padding: 13px 28px; font-weight: 800; font-size: 15.5px;
    text-decoration: none; cursor: pointer; box-shadow: 0 4px 22px rgba(124,92,255,.5);
    transition: transform .15s ease, box-shadow .15s ease; }
  a.btn:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 8px 34px rgba(124,92,255,.65); }
  a.btn-ghost { background: rgba(13,8,28,.55); border: 1.5px solid var(--border); color: var(--muted);
    padding: 10px 18px; border-radius: 12px; text-decoration: none; font-weight: 700; font-size: 14px; }
  a.btn-ghost:hover { color: var(--ink); border-color: var(--accent); }
  .nav-user { display: flex; align-items: center; gap: 10px; }
  .nav-chip { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink);
    background: rgba(13,8,28,.55); border: 1.5px solid var(--border); border-radius: 999px; padding: 5px 12px 5px 5px; }
  .nav-chip:hover { border-color: var(--accent); }
  .nav-photo { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; background: var(--card); flex: 0 0 auto; }
  .nav-name { font-size: 13.5px; font-weight: 700; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .nav-signout { padding: 8px 14px; }
  @media (max-width: 560px) { .nav-name { display: none; } }

  .hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: center;
    padding: 54px 0 30px; }
  @media (max-width: 840px) { .hero { grid-template-columns: 1fr; } }
  .hero h1 { font-size: clamp(30px, 4.6vw, 44px); margin: 0 0 14px; line-height: 1.12;
    text-shadow: 0 2px 18px rgba(13,8,28,.95); }
  .hero h1 span { color: var(--accent2); }
  .hero p.lede { color: #c6bbe2; font-size: 16.5px; margin: 0 0 26px; max-width: 460px;
    text-shadow: 0 1px 10px rgba(13,8,28,.9); }
  .safety { margin-top: 15px; font-size: 12.5px; color: var(--muted); max-width: 430px; }
  .safety b { color: var(--accent2); }

  /* ═══ interactive demo ═══ */
  #demoCard { background: rgba(26,18,48,.92); backdrop-filter: blur(4px);
    border: 1.5px solid var(--border); border-radius: 20px;
    padding: 16px; box-shadow: 0 10px 48px rgba(30,12,80,.6); position: relative; }
  #demoCard .dc-head { display:flex; align-items:center; gap:8px; font-size: 12px; font-weight: 800;
    color: var(--muted); letter-spacing: .6px; margin: 2px 4px 10px; }
  .live-dot { width: 8px; height: 8px; border-radius: 50%; background: #ff5f7a;
    animation: pulse 1.6s ease-in-out infinite; }
  @keyframes pulse { 0%,100% { opacity:.5; transform: scale(.85);} 50% { opacity:1; transform: scale(1.15);} }
  #stage { position: relative; background: radial-gradient(340px 200px at 50% 20%, #2b1c55 0%, #150d2c 80%);
    border-radius: 14px; height: 300px; overflow: hidden; border: 1px solid var(--border); }
  #avatarBox { position: absolute; left: 50%; bottom: -6px; transform: translateX(-50%);
    width: 205px; animation: bob 3.2s ease-in-out infinite; transform-origin: 50% 100%; }
  @keyframes bob { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-7px); } }
  #avatarBox.shake { animation: shake .55s ease-in-out 2; }
  @keyframes shake { 0%,100% { transform: translateX(-50%);} 20% { transform: translateX(calc(-50% - 9px)) rotate(-3deg);} 40% { transform: translateX(calc(-50% + 8px)) rotate(2.5deg);} 60% { transform: translateX(calc(-50% - 6px)) rotate(-2deg);} 80% { transform: translateX(calc(-50% + 4px)) rotate(1.5deg);} }
  #avatarBox.bounce { animation: bounce .6s ease 2; }
  @keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0);} 40% { transform: translateX(-50%) translateY(-26px);} 65% { transform: translateX(-50%) translateY(0);} 82% { transform: translateX(-50%) translateY(-10px);} }

  .eyes, .mouths > *, .exclaim, .blush { transition: opacity .1s; }
  #stage .e-wide, #stage .e-happy, #stage .e-cross, #stage .e-star,
  #stage .m-o, #stage .m-wavy, #stage .m-grin, #stage .exclaim, #stage .blush { opacity: 0; }
  #stage.x-surprised .e-norm, #stage.x-blush .e-norm, #stage.x-panic .e-norm, #stage.x-jackpot .e-norm { opacity: 0; }
  #stage.x-surprised .m-smile, #stage.x-blush .m-smile, #stage.x-panic .m-smile, #stage.x-jackpot .m-smile { opacity: 0; }
  #stage.x-surprised .e-wide, #stage.x-surprised .m-o, #stage.x-surprised .exclaim { opacity: 1; }
  #stage.x-blush .e-happy, #stage.x-blush .m-smile2, #stage.x-blush .blush { opacity: 1; }
  #stage.x-panic .e-cross, #stage.x-panic .m-wavy { opacity: 1; }
  #stage.x-jackpot .e-star, #stage.x-jackpot .m-grin { opacity: 1; }
  #stage .m-smile2 { opacity: 0; }

  .st-fx { position: absolute; font-size: 30px; pointer-events: none; z-index: 5; }
  .fxTomato { left: -40px; top: 42%; animation: stTomato .9s cubic-bezier(.2,.6,.7,1) forwards; }
  @keyframes stTomato { 0% { transform: translate(0,-18px) rotate(0); opacity: 1; }
    60% { transform: translate(178px, 26px) rotate(300deg); opacity: 1; }
    68% { transform: translate(184px, 30px) scale(1.6,.5); }
    100% { transform: translate(184px, 36px) scale(1.9,.3); opacity: 0; } }
  .fxSplat { left: 46%; top: 52%; font-size: 40px; animation: stSplat 1.1s ease-out .5s forwards; opacity: 0; }
  @keyframes stSplat { 0% { transform: scale(.3); opacity: 0; } 15% { transform: scale(1.25); opacity: 1; }
    100% { transform: scale(1.05) translateY(8px); opacity: 0; } }
  .fxHeart { animation: stHeart 1.5s ease-out forwards; }
  @keyframes stHeart { 0% { transform: translateY(12px) scale(.4); opacity: 0; } 25% { opacity: 1; }
    100% { transform: translateY(-120px) scale(1.25); opacity: 0; } }
  .fxBang { left: 63%; top: 12%; font-size: 34px; animation: stBang .8s ease forwards; }
  @keyframes stBang { 0% { transform: scale(.2) rotate(-14deg); opacity: 0; }
    30% { transform: scale(1.35) rotate(6deg); opacity: 1; } 100% { transform: scale(1) rotate(0); opacity: 0; } }
  .cf { position: absolute; top: -14px; width: 9px; height: 14px; border-radius: 2px; z-index: 4;
    animation: cfFall 1.5s ease-in forwards; }
  @keyframes cfFall { 0% { transform: translateY(0) rotate(0); opacity: 1; }
    100% { transform: translateY(330px) rotate(340deg); opacity: 0; } }

  #pokeMenu { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 12px; }
  .poke-btn { display:flex; align-items:center; justify-content: space-between; gap: 8px;
    background: #241847; border: 1.5px solid var(--border); color: var(--ink);
    border-radius: 12px; padding: 10px 13px; font-size: 14px; font-weight: 700; cursor: pointer;
    transition: transform .12s ease, border-color .12s ease, background .12s ease; }
  .poke-btn:hover { transform: translateY(-2px); border-color: var(--accent); background: #2b1d55; }
  .poke-btn:active { transform: scale(.96); }
  .poke-btn .price { color: var(--accent2); font-weight: 900; }
  .dc-note { text-align:center; font-size: 11.5px; color: var(--muted); margin-top: 9px; }
  #dcToast { position: absolute; left: 12px; top: 44px; z-index: 6; display: flex; flex-direction: column; gap: 6px; }
  .dc-toast { background: rgba(15,9,32,.92); border-left: 3px solid var(--accent);
    border-radius: 8px; padding: 6px 11px; font-size: 12.5px; font-weight: 700;
    animation: tIn .25s ease, tOut .4s ease 2.4s forwards; }
  .dc-toast b { color: var(--accent2); }
  @keyframes tIn { from { transform: translateX(-110%); opacity: 0; } to { transform: none; opacity: 1; } }
  @keyframes tOut { to { opacity: 0; transform: translateY(6px); } }

  .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 54px 0 0; }
  .step { background: rgba(26,18,48,.9); border: 1px solid var(--border); border-radius: 16px; padding: 20px;
    transition: transform .18s ease, border-color .18s ease; }
  .step:hover { transform: translateY(-4px); border-color: var(--accent); }
  .step:hover .ico { transform: rotate(-8deg) scale(1.25); }
  .step .ico { font-size: 26px; display: inline-block; transition: transform .2s ease; color: var(--accent); }
  .step .n { font-size: 11px; font-weight: 900; color: var(--accent); letter-spacing: 1px; margin-top: 6px; }
  .step h3 { margin: 6px 0 6px; font-size: 17px; }
  .step p { margin: 0; color: var(--muted); font-size: 14px; }
  .cta2 { text-align: center; margin-top: 56px; }
  footer { margin-top: 70px; padding-top: 18px; border-top: 1px solid var(--border);
    color: var(--muted); font-size: 13px; display: flex; gap: 14px; flex-wrap: wrap; }
  footer a { color: var(--muted); }

  @media (prefers-reduced-motion: reduce) {
    .mcol, #avatarBox, .live-dot, .pfx { animation: none !important; }
  }

/* per-language type — each page loads only the font it needs (i18n, 2026-07-23) */
html[lang="th"] body { font-family:"Kanit","Leelawadee UI","Segoe UI",system-ui,sans-serif; line-height:1.75; }
html[lang="ja"] body { font-family:"Noto Sans JP","Yu Gothic UI","Segoe UI",system-ui,sans-serif; line-height:1.72; }
html[lang="ko"] body { font-family:"Noto Sans KR","Malgun Gothic","Segoe UI",system-ui,sans-serif; line-height:1.72; }
html[lang="th"] h1, html[lang="ja"] h1, html[lang="ko"] h1 { line-height:1.3; }
/* language picker (header pill + footer list) */
.lang-pick { display:inline-flex; gap:2px; background:rgba(154,120,255,.1); border:1px solid var(--border); border-radius:999px; padding:3px; }
.lang-pick a { text-decoration:none; font-size:12.5px; font-weight:800; color:var(--muted); padding:5px 10px; border-radius:999px; line-height:1.4; }
.lang-pick a:hover { color:var(--ink); }
.lang-pick a.on { background:var(--accent); color:#14092c; }
.lang-list { display:flex; gap:14px; flex-wrap:wrap; }
.lang-list a { text-decoration:none; }
.lang-list a:hover, .lang-list a.on { color:var(--ink); }