*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#2b2230;background:#fff8f6}
a{color:#c2185b}img{max-width:100%}
.wrap{max-width:1040px;margin:0 auto;padding:0 18px}
header.nav{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;max-width:1040px;margin:0 auto}
.logo{font-weight:800;font-size:1.25rem;text-decoration:none;color:#2b2230}.logo span{color:#e91e63}
.btn{display:inline-block;border:0;border-radius:999px;padding:12px 22px;font-weight:700;font-size:1rem;cursor:pointer;text-decoration:none;background:#e91e63;color:#fff;box-shadow:0 6px 18px #e91e6340}
.btn.ghost{background:#fff;color:#c2185b;box-shadow:inset 0 0 0 2px #f3b6c9}.btn.sm{padding:8px 14px;font-size:.9rem}
.btn:disabled{opacity:.45;cursor:not-allowed}
.hero{text-align:center;padding:48px 0 30px}.hero h1{font-family:Georgia,serif;font-size:clamp(2rem,7vw,3.4rem);line-height:1.1;margin:.2em 0}
.hero p{font-size:1.15rem;color:#6b5a66;max-width:560px;margin:0 auto 22px}
.grid3{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:#fff;border-radius:18px;padding:20px;box-shadow:0 4px 24px #0000000d}
section{padding:34px 0}section h2{font-family:Georgia,serif;font-size:1.8rem;text-align:center}
.swatch{height:110px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-size:1.4rem;margin-bottom:10px}
details{background:#fff;border-radius:12px;padding:14px 18px;margin:10px 0}summary{font-weight:700;cursor:pointer}
footer{padding:30px 18px;text-align:center;color:#8a7a85;font-size:.9rem}footer a{margin:0 8px;color:#8a7a85}
.doc{max-width:720px;margin:0 auto;padding:10px 18px 40px}.draft{background:#fff3cd;border:1px solid #ffe08a;padding:10px 14px;border-radius:10px}
/* editor */
.editor{display:grid;gap:20px;padding:10px 18px 40px;max-width:1240px;margin:0 auto}
@media(min-width:900px){.editor{grid-template-columns:420px 1fr}.pv-col{position:sticky;top:10px;align-self:start;max-height:calc(100vh - 20px);overflow:auto;border-radius:18px}}
label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 4px}
input[type=text],input[type=date],input[type=url],textarea,select{width:100%;padding:11px 12px;border:1px solid #e6d6dd;border-radius:10px;font:inherit;background:#fff}
textarea{min-height:130px}.row{display:flex;gap:8px}.row>*{flex:1}
.tl-item{display:grid;grid-template-columns:120px 1fr 32px;gap:6px;margin-bottom:6px}.x{border:0;background:#fde;border-radius:8px;cursor:pointer}
.thumbs{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.thumbs div{position:relative}.thumbs img{width:64px;height:64px;object-fit:cover;border-radius:8px}
.thumbs button{position:absolute;top:-6px;right:-6px;border:0;border-radius:50%;width:20px;height:20px;background:#333;color:#fff;cursor:pointer;font-size:12px}
.tpls{display:flex;gap:8px}.tpls label{flex:1;margin:0;text-align:center;padding:10px;border-radius:10px;border:2px solid #eee;cursor:pointer;font-size:.85rem}
.tpls input{display:none}.tpls input:checked+span{color:#c2185b}.tpls label:has(input:checked){border-color:#e91e63}
.agree{display:flex;gap:8px;align-items:flex-start;font-weight:500;background:#fff;padding:12px;border-radius:10px}
.meter{font-size:.85rem;color:#6b5a66}.warn{color:#b45309}
.share{background:#fff;border-radius:14px;padding:16px;margin-top:14px;display:none}.share.on{display:block}
#qr{margin:10px auto;width:200px}#qr img,#qr canvas{width:200px;height:200px;image-rendering:pixelated}
.modal{position:fixed;inset:0;background:#0007;display:none;align-items:center;justify-content:center;padding:18px;z-index:9}.modal.on{display:flex}
.modal .card{max-width:380px;text-align:center}
/* love page themes */
.lp{min-height:100vh;--bg:#fffaf3;--fg:#2d2a26;--ac:#8b6f47;--card:#fff;background:var(--bg);color:var(--fg);min-height:100%;padding:28px 18px 50px;font-family:Georgia,serif;text-align:center}
.lp.t-romantic{--bg:linear-gradient(160deg,#ffe3ec,#ffd0e0 50%,#f8c4ff);--fg:#5a1033;--ac:#e91e63;--card:#ffffffcc}
.lp.t-christmas{--bg:linear-gradient(170deg,#0f3d2e,#174d39);--fg:#fff7ec;--ac:#ff5a5f;--card:#ffffff14}
.lp h1{font-size:clamp(2rem,9vw,3.2rem);margin:.2em 0;line-height:1.1}.lp .amp{color:var(--ac)}
.lp .kicker{letter-spacing:.2em;text-transform:uppercase;font:600 .75rem system-ui;color:var(--ac)}
.lp .days{font:600 1rem system-ui;opacity:.85}
.lp .gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px;max-width:640px;margin:24px auto}
.lp .gal img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;box-shadow:0 6px 20px #0002}
.lp .box{background:var(--card);max-width:640px;margin:22px auto;border-radius:18px;padding:22px;text-align:left}
.lp .box h2{text-align:center;font-size:1.4rem;margin-top:0;color:var(--ac)}
.lp .tl{border-left:3px solid var(--ac);padding-left:16px}.lp .tl div{margin-bottom:14px}.lp .tl b{display:block;font:700 .8rem system-ui;color:var(--ac)}
.lp .letter{white-space:pre-wrap;font-size:1.1rem;line-height:1.8}
.lp iframe{width:100%;border:0;border-radius:12px}
.lp .report{font:.8rem system-ui;opacity:.7;margin-top:30px}.lp .report a{color:inherit}
.lp.t-christmas h1::before{content:"❄ ";font-size:.6em}.lp.t-romantic h1::before{content:"♥ ";font-size:.6em;color:#e91e63}
.wm{position:fixed;inset:0;pointer-events:none;display:flex;align-items:center;justify-content:center;font:900 22vw system-ui;color:#80808024;transform:rotate(-25deg);z-index:5}
.pvbar{position:sticky;top:0;z-index:6;background:#2b2230;color:#fff;text-align:center;font:600 .9rem system-ui;padding:10px}.pvbar a{color:#ffb3c7}
/* brand font (self-hosted, OFL) */
@font-face{font-family:'Playfair';src:url(/fonts/playfair.woff2) format('woff2');font-weight:500 800;font-style:normal;font-display:swap}
@font-face{font-family:'Playfair';src:url(/fonts/playfair-italic.woff2) format('woff2');font-weight:500 800;font-style:italic;font-display:swap}
/* love page extras: live counter, captions, reasons, envelope */
.lp .ctr{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:420px;margin:14px auto 4px}
@media(min-width:520px){.lp .ctr{grid-template-columns:repeat(6,1fr);max-width:600px}}
.lp .ctr div{background:var(--card);border-radius:14px;padding:10px 4px;box-shadow:0 4px 14px #0001}
.lp .ctr b{display:block;font-size:1.6rem;line-height:1.1;color:var(--ac);font-variant-numeric:tabular-nums}.lp .ctr span{font:600 .68rem system-ui;letter-spacing:.08em;text-transform:uppercase;opacity:.75}
.lp .ctr-l{font:600 .8rem system-ui;letter-spacing:.12em;text-transform:uppercase;opacity:.7;margin-top:18px}
.lp .gal figure{margin:0}.lp .gal figcaption{font:500 .78rem system-ui;opacity:.8;margin-top:4px}
.lp ol.why{margin:0;padding-left:1.4em}.lp ol.why li{margin:.45em 0;line-height:1.55}.lp ol.why li::marker{color:var(--ac);font-weight:700}
.env{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;background:radial-gradient(ellipse at 50% 30%,#4a1840,#1d0819);color:#fff;font-family:Georgia,serif;cursor:pointer;transition:opacity .7s}
.env.t-christmas{background:radial-gradient(ellipse at 50% 30%,#1f5c45,#0a2419)}.env.t-classic{background:radial-gradient(ellipse at 50% 30%,#5b4630,#21170e)}
.env p{margin:0;text-align:center}.env .to{font:600 .78rem system-ui;letter-spacing:.25em;text-transform:uppercase;opacity:.75}.env .nm{font-size:2rem}
.env .e{position:relative;width:250px;height:165px;background:#f6e6dc;border-radius:8px;box-shadow:0 30px 60px #0008;perspective:800px}
.env .e:before{content:"";position:absolute;inset:0;border-radius:8px;background:linear-gradient(to top right,transparent 49.5%,#ead3c6 50%) left/50% 100% no-repeat,linear-gradient(to top left,transparent 49.5%,#ead3c6 50%) right/50% 100% no-repeat}
.env .flap{position:absolute;left:0;right:0;top:0;height:95px;background:#efd9cc;clip-path:polygon(0 0,100% 0,50% 100%);transform-origin:top;transition:transform .7s;z-index:2}
.env .seal{position:absolute;left:50%;top:78px;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:#c2185b;color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;z-index:3;box-shadow:0 4px 10px #0005;transition:opacity .3s}
.env .tap{font:600 .9rem system-ui;opacity:.85;animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{50%{opacity:.4}}
.env.open .flap{transform:rotateX(180deg)}.env.open .seal{opacity:0}.env.gone{opacity:0;pointer-events:none}
@media(prefers-reduced-motion:reduce){.env,.env .flap{transition:none}.env .tap{animation:none}}