:root{--purple:#7b2ff7;--pink:#ff2e9a;--ink:#0a0a0a;--panel:#14121c;--panel-2:#1c1930;--line:#2a2740;--text:#f5f3ff;--muted:#b6b0d4;--grad:linear-gradient(120deg,#7b2ff7,#ff2e9a);--radius:16px}*{box-sizing:border-box}body,html{margin:0;padding:0;max-width:100%;overflow-x:hidden;background:var(--ink);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Sarabun,Noto Sans Thai,Roboto,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1120px;margin:0 auto;padding:0 20px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:hsla(0,0%,4%,.82);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid 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.12s}.phone-card:hover{border-color:var(--pink);transform:translateY(-2px)}.phone-thumb{aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;font-size:60px;position:relative}.phone-thumb .zoom-badge{position:absolute;top:12px;right:12px;background:rgba(0,0,0,.55);border:1px solid hsla(0,0%,100%,.18);border-radius:999px;padding:5px 12px;font-size:12px;font-weight:700}.phone-body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1 1}.brand-tag{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--pink)}.phone-body h3{font-size:18px;margin:0}.spec{color:var(--muted);font-size:14px;margin:0;flex:1 1}.price-row{display:flex;align-items:baseline;justify-content:space-between;margin-top:6px}.price{font-size:22px;font-weight:800}.price small{font-size:13px;color:var(--muted);font-weight:500}.stock-pill{font-size:12px;padding:4px 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