:root{--ink:#1d1a16;--paper:#f6efe3;--tomato:#ff5a36;--mint:#2bb38a;--line:#e3d8c4}
*{box-sizing:border-box}
body{margin:0;font-family:'Bricolage Grotesque',sans-serif;color:var(--ink);
background:var(--paper);
background-image:radial-gradient(#d9ccb4 1px,transparent 1px);background-size:18px 18px;min-height:100vh}
.mono{font-family:'DM Mono',monospace}
.card{background:#fffaf2;border:1.5px solid var(--ink);border-radius:18px;box-shadow:4px 4px 0 var(--ink)}
.btn{border:1.5px solid var(--ink);border-radius:999px;padding:6px 14px;font-weight:500;background:#fff;transition:transform .1s, box-shadow .1s;box-shadow:2px 2px 0 var(--ink)}
.btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink)}
.btn:active{transform:translate(1px,1px);box-shadow:0 0 0 var(--ink)}
.btn-hot{background:var(--tomato);color:#fff}
.sticker{transform:rotate(-4deg);background:#ffe14d;border:1.5px dashed var(--ink)}
input,textarea,select{border:1.5px solid var(--line);border-radius:10px;padding:6px 9px;background:#fff;font-family:inherit;outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--ink)}
.phone{width:320px;height:620px;border-radius:44px;border:10px solid #111;position:relative;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.45)}
.notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:110px;height:24px;background:#111;border-radius:0 0 16px 16px;z-index:5}
.pop{animation:pop .35s cubic-bezier(.2,1.6,.4,1) both}
@keyframes pop{from{opacity:0;transform:scale(.6) translateY(10px)}to{opacity:1;transform:none}}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.5;display:inline-block;animation:bounce 1s infinite}
.dot:nth-child(2){animation-delay:.15s}.dot:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-5px)}}
.scroll::-webkit-scrollbar{width:0}
.rise{animation:rise .5s ease both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.unsent{text-decoration:line-through;opacity:.5;font-style:italic}