:root{--ink: #10201C;--ink-soft: #4A5B56;--ground: #FFFFFF;--surface: #F3F6F4;--line: #DCE4E0;--brand: #0E6A5C;--brand-dark: #0A5245;--yes: #0E6A5C;--warn: #A0500A;--tap: 56px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--ground);color:var(--ink);font-family:Khmer OS Battambang,Noto Sans Khmer,Kantumruy Pro,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:18px;line-height:1.6;-webkit-text-size-adjust:100%}:lang(km) body{line-height:1.9}#app{min-height:100dvh}.hp-app{padding-bottom:calc(72px + env(safe-area-inset-bottom))}.hp-activate{min-height:100dvh;display:grid;place-items:center;padding:24px}.hp-activate__inner{width:100%;max-width:26rem}.hp-activate h1{font-size:1.7rem;margin:0 0 8px}.hp-lead{color:var(--ink-soft);margin:0 0 28px}.hp-label{display:block;font-size:.85rem;font-weight:600;color:var(--ink-soft);margin-bottom:6px}.hp-code{width:100%;height:64px;font-size:1.9rem;letter-spacing:.22em;text-align:center;text-transform:uppercase;border:2px solid var(--line);border-radius:12px;background:var(--ground);color:var(--ink);font-family:inherit}.hp-code:focus{outline:none;border-color:var(--brand)}.hp-error{color:#a3271a;margin:12px 0 0}.hp-label--again{margin-top:14px}.hp-video{width:100%;aspect-ratio:3/4;object-fit:cover;background:#000;border-radius:12px;margin:8px 0 4px}.hp-note{color:var(--ink-soft);font-size:.85rem;text-align:center;margin-top:18px}.hp-lang{display:flex;gap:8px;justify-content:center;margin-top:32px}.hp-lang__btn{border:1px solid var(--line);background:var(--ground);color:var(--ink-soft);border-radius:999px;padding:8px 18px;font:inherit;font-size:.9rem}.hp-lang__btn--on{background:var(--brand);border-color:var(--brand);color:#fff}.hp-btn{display:block;width:100%;min-height:var(--tap);margin-top:14px;border:none;border-radius:12px;background:var(--brand);color:#fff;font:inherit;font-weight:600;padding:14px 18px}.hp-btn:disabled{opacity:.45}.hp-btn:active{background:var(--brand-dark)}.hp-btn--big{font-size:1.15rem;min-height:64px}.hp-btn--yes{background:var(--yes)}.hp-btn--plain{background:var(--surface);color:var(--ink);border:1px solid var(--line)}.hp-btn--why{text-align:left;font-weight:400;margin-top:10px}.hp-page{padding:20px 16px 8px;max-width:34rem;margin:0 auto}.hp-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}.hp-head h1{font-size:1.6rem;margin:0}.hp-head__side{margin-left:auto}.hp-chip{font-size:.78rem;background:var(--surface);border:1px solid var(--line);color:var(--ink-soft);border-radius:999px;padding:4px 10px;white-space:nowrap}.hp-alldone{background:#e4f1ed;color:var(--brand-dark);border-radius:12px;padding:14px 16px;margin:0 0 16px}.hp-empty{text-align:center;padding:56px 16px;color:var(--ink-soft)}.hp-empty__title{font-size:1.2rem;color:var(--ink);margin-bottom:6px}.hp-list{list-style:none;margin:0;padding:0}.hp-card{margin-bottom:12px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--ground)}.hp-card--done{opacity:.5}.hp-card__main{display:flex;align-items:center;gap:14px;width:100%;padding:12px;border:none;background:none;font:inherit;color:inherit;text-align:left;min-height:88px}.hp-card__main:active{background:var(--surface)}.hp-card__pic{width:76px;height:76px;flex:none;object-fit:cover;border-radius:10px;background:var(--surface)}.hp-card__text{min-width:0}.hp-card__disc{font-size:.74rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft)}.hp-card__title{font-size:1.1rem;font-weight:600}.hp-card__dose{color:var(--ink-soft);font-size:.92rem}.hp-tick{margin-left:auto;font-size:1.6rem;color:var(--yes)}.hp-item{padding-bottom:24px}.hp-back{border:none;background:none;font:inherit;color:var(--brand);padding:8px 0;min-height:44px}.hp-media{width:100%;aspect-ratio:3/4;object-fit:cover;background:#000;border-radius:14px;display:block;margin-bottom:16px}.hp-item__disc{font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft)}.hp-item__title{font-size:1.5rem;margin:2px 0 6px}.hp-item__dose{font-size:1.15rem;font-weight:600;margin:0 0 12px}.hp-item__body{margin:0 0 16px}.hp-careful{background:#fbf0e2;color:var(--warn);border-radius:12px;padding:12px 14px;margin:0 0 16px}.hp-saved{background:#e4f1ed;color:var(--brand-dark);border-radius:12px;padding:16px;text-align:center;font-weight:600;font-size:1.1rem}.hp-why__title{font-weight:600;margin:20px 0 4px}.hp-bar{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--ground);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.hp-bar__btn{flex:1;min-height:64px;display:grid;place-items:center;border:none;background:none;font:inherit;color:var(--ink);text-decoration:none}.hp-bar__btn:active{background:var(--surface)}.hp-sheet{position:fixed;top:0;right:0;bottom:0;left:0;background:#10201c80;display:flex;align-items:flex-end;z-index:10}.hp-sheet__card{background:var(--ground);width:100%;border-radius:18px 18px 0 0;padding:24px 20px calc(24px + env(safe-area-inset-bottom))}.hp-sheet__card h2{margin:0 0 8px;font-size:1.3rem}.hp-sheet__card p{margin:0 0 16px;color:var(--ink-soft)}.hp-sent{background:#e4f1ed;color:var(--brand-dark)!important;border-radius:12px;padding:14px;text-align:center;font-weight:600}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}