:root{--rose:#d84f70;--wine:#651f30;--cream:#fff7f3;--ink:#431c25}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;color:var(--ink);background:linear-gradient(160deg,#3b1519,#9d4256 45%,#f4b6b8);min-height:100vh}.screen{max-width:430px;min-height:100vh;margin:auto;padding:calc(32px + env(safe-area-inset-top)) 22px 28px;background:linear-gradient(#fff9f6,#ffe9e5);display:flex;flex-direction:column;justify-content:center;text-align:center;position:relative;overflow:hidden}.screen.dark{background:radial-gradient(circle at 50% 20%,#9b4051,#3b1519 65%);color:white}.heart{font-size:32px}.eyebrow{letter-spacing:.16em;text-transform:uppercase;font-size:12px;opacity:.7}h1{font-family:Georgia,serif;font-size:42px;line-height:1.02;margin:12px 0}h2{font-family:Georgia,serif;font-size:30px;margin:8px 0 18px}.card{background:#fff;border-radius:24px;padding:20px;margin:12px 0;box-shadow:0 15px 40px #6b263020}.photo{height:270px;border-radius:20px;background:linear-gradient(135deg,#e79c9f,#7a2939);display:grid;place-items:center;color:white;font-size:64px;margin-bottom:16px}.btn{border:0;border-radius:999px;padding:16px 22px;background:var(--rose);color:white;font-size:17px;font-weight:700;width:100%;margin-top:12px;box-shadow:0 10px 25px #b7395750}.btn.secondary{background:white;color:var(--wine)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.choice{background:white;border:2px solid transparent;border-radius:18px;padding:18px 10px;font-size:15px;color:var(--ink)}.choice:hover,.choice:focus{border-color:var(--rose)}.lock{font-size:56px}.count{font-size:30px;font-variant-numeric:tabular-nums;background:#7b293b;color:#fff;border-radius:16px;padding:15px}.small{font-size:14px;opacity:.75}.progress{position:absolute;top:16px;left:20px;right:20px;display:flex;gap:5px}.progress i{height:4px;background:#d84f7040;flex:1;border-radius:5px}.progress i.on{background:#d84f70}.gift{font-size:70px;animation:pulse 1.5s infinite}@keyframes pulse{50%{transform:scale(1.08)}}.confetti{font-size:28px;letter-spacing:8px}.hidden{display:none}


.memory-photo{width:100%;max-height:500px;object-fit:cover;border-radius:20px;margin-bottom:18px}
.song{margin-top:22px;padding-top:18px;border-top:1px solid rgba(120,90,90,.18)}
.song audio{width:100%;margin-top:8px}
.love-card{margin-bottom:12px;text-align:left}
.test-badge{position:sticky;top:10px;z-index:5;display:inline-block;padding:8px 12px;border-radius:999px;background:#ffe08a;color:#3b2c00;font-size:12px;font-weight:800;letter-spacing:.05em;margin-bottom:16px}
.test-nav{display:flex;gap:10px;margin-top:28px}
.test-nav .btn{flex:1}
.test-nav button:disabled{opacity:.35}
.hidden{display:none!important}
.reveal-box{margin-top:25px}
.sparkles{font-size:34px;margin:15px 0}
.big-heart{font-size:70px;margin-top:18px;animation:pulse 1.2s infinite}
.pulse{animation:pulse 1.2s infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.12)}}