/* =========================================================
 public/assets/app.css  (Shared styles + language buttons)
 - White/Pink pastel theme
========================================================= */
:root{
    --bg1:#fff7fb;
    --bg2:#ffffff;
    --pink:#ff7fb7;
    --pink2:#ffd1e6;
    --rose:#ff4d9a;
    --ink:#2b2330;
    --muted:#6d5f6f;
    --stroke:rgba(255,127,183,.22);
    --shadow: 0 18px 55px rgba(43,35,48,.12);
    --shadow2: 0 12px 32px rgba(255,127,183,.16);
    --radius:22px;
  }
  
  *{ box-sizing:border-box; }
  body{
    margin:0;
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Noto Sans Thai", Arial;
    color:var(--ink);
    background:
      radial-gradient(1200px 700px at 15% 10%, rgba(255,127,183,.22), transparent 55%),
      radial-gradient(900px 500px at 85% 35%, rgba(255,209,230,.55), transparent 55%),
      linear-gradient(180deg, var(--bg1), var(--bg2));
    min-height:100vh;
    overflow-x:hidden;
  }
  
  .wrap{
    max-width:1100px;
    margin:0 auto;
    padding:28px 18px 96px;
  }
  
  .blob{
    position:fixed;
    width:520px; height:520px;
    background: radial-gradient(circle at 30% 30%, rgba(255,127,183,.34), rgba(255,209,230,.18) 45%, transparent 70%);
    filter: blur(18px);
    opacity:.55;
    z-index:-1;
    border-radius:999px;
    animation: drift 12s ease-in-out infinite;
    pointer-events:none;
  }
  .blob.b1{ left:-220px; top:-220px; }
  .blob.b2{ right:-240px; top:140px; width:620px; height:620px; animation-duration:14s; }
  .blob.b3{ left:12%; bottom:-360px; width:680px; height:680px; animation-duration:16s; opacity:.42; }
  @keyframes drift{
    0%,100%{ transform: translate(0,0) scale(1); }
    50%{ transform: translate(14px,-10px) scale(1.03); }
  }
  
  .top, .topbar{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding:10px 12px;
    border:1px solid var(--stroke);
    border-radius:999px;
    background: rgba(255,255,255,.62);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(43,35,48,.08);
  }
  
  .brand{
    display:flex; align-items:center; gap:10px;
    user-select:none;
    padding-left:6px;
  }
  .brandTitle{ font-weight:950; letter-spacing:.2px; }
  .brand b{ font-weight:950; letter-spacing:.2px; }
  
  .dot{
    width:9px;height:9px;border-radius:50%;
    background: radial-gradient(circle at 30% 30%, #fff, var(--pink));
    box-shadow: 0 0 0 4px rgba(255,127,183,.12);
  }
  .dot.dot-sm{ width:8px; height:8px; box-shadow: 0 0 0 3px rgba(255,127,183,.12); }
  
  .brand small{
    display:block;
    color:var(--muted);
    font-weight:800;
    letter-spacing:.2px;
    font-size:12px;
    margin-top:1px;
  }
  
  .pill{
    display:inline-flex;align-items:center;gap:8px;
    padding:10px 14px;border-radius:999px;
    background: rgba(255,255,255,.78);
    border:1px solid var(--stroke);
    color:var(--muted);
    font-weight:900;
    font-size:13px;
    box-shadow: 0 10px 24px rgba(255,127,183,.10);
    white-space:nowrap;
  }
  
  /* Language buttons */
  .lang{ display:flex; gap:8px; align-items:center; }
  .langBtn{
    appearance:none; border:1px solid var(--stroke);
    background: rgba(255,255,255,.72);
    border-radius: 999px;
    padding:8px 10px;
    font-weight:950;
    font-size:12px;
    color:var(--muted);
    cursor:pointer;
  }
  .langBtn.active{
    color:#fff;
    background: linear-gradient(135deg, var(--rose), var(--pink));
    border-color: rgba(255,127,183,.35);
  }
  
  .hero{
    margin-top:16px;
    border:1px solid var(--stroke);
    border-radius:var(--radius);
    background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.62));
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
    padding:22px;
    position:relative;
    overflow:hidden;
  }
  .inviteHero{ padding:34px 22px; }
  .hero::after{
    content:"";
    position:absolute;
    right:-120px; top:-120px;
    width:360px; height:360px;
    background: radial-gradient(circle at 30% 30%, rgba(255,127,183,.25), rgba(255,209,230,.10) 55%, transparent 70%);
    filter: blur(10px);
    border-radius:999px;
    pointer-events:none;
  }
  
  .grid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap:16px;
    align-items:stretch;
  }
  .left{
    padding:6px 6px 6px 0;
    display:flex;
    flex-direction:column;
    gap:12px;
    justify-content:center;
  }
  .hero-grid{
    display:grid;
    grid-template-columns: 1.2fr .8fr;
    gap:18px;
    align-items:center;
  }
  .logoRow, .logo-row{ display:flex; align-items:flex-start; gap:14px; }
  
  .tv, .tv-logo{
    width:74px;height:74px;border-radius:20px;
    border:1px solid var(--stroke);
    background: rgba(255,255,255,.72);
    display:flex;align-items:center;justify-content:center;
    box-shadow: var(--shadow2);
    flex:0 0 auto;
  }
  
  .tagline{
    margin:0 0 10px;
    color:var(--muted);
    font-weight:950;
    letter-spacing:.35px;
    font-size:13px;
    text-transform:uppercase;
  }
  
  h1{
    margin:10px 0 6px;
    font-size: clamp(30px, 3.6vw, 46px);
    letter-spacing:.3px;
    line-height:1.1;
  }
  
  .invitation{
    margin:0;
    color:var(--ink);
    font-size:15px;
    line-height:1.7;
    max-width:64ch;
    font-weight:650;
  }
  .invitation strong{ font-weight:950; }
  .datecap{
    margin:10px 0 0;
    color:var(--muted);
    font-weight:900;
    font-size:13px;
    line-height:1.55;
  }
  
  .actions{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:14px;
  }
  
  .btn{
    appearance:none;border:0;cursor:pointer;
    border-radius:999px;
    padding:12px 16px;
    font-weight:950;
    font-size:14px;
    letter-spacing:.2px;
    text-decoration:none;
    display:inline-flex; align-items:center; gap:10px;
    transition: transform .08s ease, opacity .2s ease, box-shadow .2s ease;
    user-select:none;
    white-space:nowrap;
  }
  .btn:active{ transform: translateY(1px); }
  .btn:hover{ opacity:.96; }
  .primary, .btn-primary{
    color:#fff;
    background: linear-gradient(135deg, var(--rose), var(--pink));
    box-shadow: 0 16px 40px rgba(255,77,154,.22);
  }
  .ghost, .btn-ghost{
    color:var(--ink);
    background: rgba(255,255,255,.72);
    border:1px solid var(--stroke);
    box-shadow: 0 12px 28px rgba(43,35,48,.08);
  }
  .arr{ opacity:.9; }
  .ext{ opacity:.75; }
  .miniDot{
    display:inline-block; width:8px; height:8px; border-radius:99px;
    background:rgba(255,255,255,.9);
  }
  
  .mosaic{
    border:1px solid var(--stroke);
    border-radius:var(--radius);
    background: rgba(255,255,255,.62);
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 32px rgba(43,35,48,.10);
    overflow:hidden;
    position:relative;
    min-height:340px;
  }
  .mgrid{
    display:grid;
    grid-template-columns: 1.2fr .8fr;
    grid-template-rows: 1fr 1fr;
    gap:10px;
    padding:12px;
    height:100%;
  }
  .tile{
    border-radius:18px;
    border:1px solid rgba(255,127,183,.18);
    background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,247,251,.55));
    overflow:hidden;
    position:relative;
  }
  .tile img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
    transform: scale(1.02);
    filter: saturate(1.03);
  }
  .t1{ grid-row:1 / span 2; }
  .fade{
    position:absolute; inset:0;
    background: linear-gradient(180deg, transparent 60%, rgba(43,35,48,.22));
    pointer-events:none;
  }
  .caption{
    position:absolute;
    left:18px; bottom:16px;
    color:#fff;
    font-weight:950;
    letter-spacing:.2px;
    text-shadow: 0 10px 30px rgba(0,0,0,.25);
  }
  .caption small{
    display:block;
    opacity:.92;
    font-weight:900;
    margin-top:2px;
  }
  
  .strip{
    margin-top:14px;
    display:grid;
    grid-template-columns: repeat(6, 1fr);
    gap:10px;
  }
  .thumb{
    aspect-ratio: 1 / 1;
    border-radius:18px;
    border:1px solid rgba(255,127,183,.18);
    background: rgba(255,255,255,.65);
    overflow:hidden;
    cursor:pointer;
    transition: transform .12s ease, opacity .2s ease;
  }
  .thumb:hover{ transform: translateY(-2px); }
  .thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
  
  .note{
    margin-top:12px;
    color:var(--muted);
    text-align:center;
    font-weight:800;
    font-size:12px;
    padding:6px 0 0;
  }
  
  .card{
    border-radius: var(--radius);
    border:1px solid var(--stroke);
    background: rgba(255,255,255,.72);
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 32px rgba(43,35,48,.10);
  }
  
  .countdown{ padding:18px; }
  .count-title{
    display:flex;
    justify-content:space-between;
    gap:10px;
    align-items:baseline;
    margin-bottom:12px;
  }
  .count-title h3{
    margin:0;
    font-size:14px;
    color:var(--muted);
    letter-spacing:.25px;
    font-weight:950;
  }
  .count-title span{
    font-size:12px;
    color:var(--muted);
    font-weight:900;
  }
  .time-grid{
    display:grid;
    grid-template-columns: repeat(4, 1fr);
    gap:10px;
  }
  .tbox{
    padding:12px 10px;
    border-radius:18px;
    border:1px solid rgba(255,127,183,.22);
    background: rgba(255,247,251,.62);
    text-align:center;
  }
  .tbox b{ display:block; font-size:20px; letter-spacing:.2px; }
  .tbox small{
    display:block;
    margin-top:2px;
    color:var(--muted);
    font-weight:950;
    font-size:11px;
    letter-spacing:.35px;
    text-transform:uppercase;
  }
  .countFoot{
    margin-top:12px;
    color:var(--muted);
    font-weight:900;
    font-size:12px;
    line-height:1.5;
  }
  .countStrong{ font-weight:950; color:#4c2b3f; }
  
  .section{ margin-top:18px; padding:20px 18px; }
  .section h2{ margin:0 0 10px; font-size:18px; letter-spacing:.2px; }
  .grid2{ display:grid; grid-template-columns: 1fr 1fr; gap:14px; }
  .mt14{ margin-top:14px; }
  .mt18{ margin-top:18px; }
  .mt6{ margin-top:6px; }
  
  .info{
    padding:16px;
    border-radius:18px;
    border:1px solid rgba(255,127,183,.18);
    background: rgba(255,255,255,.72);
  }
  .label{
    color:var(--muted);
    font-weight:950;
    font-size:12px;
    letter-spacing:.25px;
    margin-bottom:6px;
    text-transform:uppercase;
  }
  .value{
    font-weight:950;
    font-size:15px;
    line-height:1.55;
  }
  .muted{ color:var(--muted); font-weight:850; }
  
  .schedule{
    margin:10px 0 0;
    padding:0;
    list-style:none;
    display:grid;
    gap:10px;
  }
  .schedule li{
    padding:12px 12px;
    border-radius:16px;
    border:1px solid rgba(255,127,183,.18);
    background: rgba(255,247,251,.55);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    font-weight:900;
  }
  .schedule time{
    font-weight:1000;
    color:#4c2b3f;
    letter-spacing:.2px;
  }
  
  .closing{
    margin:0;
    text-align:center;
    color:var(--muted);
    font-weight:900;
    font-size:13px;
    padding:16px 18px;
  }
  
  .footer{
    margin-top:18px;
    padding:16px 18px;
    text-align:center;
    color:var(--muted);
    font-weight:850;
    font-size:12px;
  }
  
  .sticky{
    position:fixed;
    left:0; right:0;
    bottom:14px;
    display:flex;
    justify-content:center;
    z-index:20;
    pointer-events:none;
  }
  .sticky .btn{
    pointer-events:auto;
    padding:12px 18px;
    box-shadow: 0 18px 44px rgba(255,77,154,.26);
  }
  
  @media (max-width: 920px){
    .grid{ grid-template-columns: 1fr; }
    .hero-grid{ grid-template-columns: 1fr; }
    .mosaic{ min-height: 320px; }
    .strip{ grid-template-columns: repeat(3, 1fr); }
    .grid2{ grid-template-columns: 1fr; }
  }
  @media (max-width: 420px){
    .time-grid{ grid-template-columns: repeat(2, 1fr); }
    .schedule li{ flex-direction:column; align-items:flex-start; }
  }