:root{--ink: #0c2438;--ink-soft: #4a6578;--accent: #2f8fd8;--accent-deep: #1a6fb3;--sail: #d63a3a;--tide: #f07a2a;--paper: #eaf4fc;--paper-deep: #d7e9f7;--white: #ffffff;--line: rgba(12, 36, 56, .08);--shadow: 0 18px 48px rgba(12, 36, 56, .1);--ease: cubic-bezier(.22, 1, .36, 1);--font: "Satoshi", "Avenir Next", "Segoe UI", sans-serif;--radius: 22px;--header-h: 64px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100%;font-family:var(--font);color:var(--ink);background:radial-gradient(1100px 640px at 50% -8%,#cfe6f8 0%,transparent 55%),radial-gradient(800px 480px at 100% 40%,rgba(47,143,216,.08) 0%,transparent 50%),linear-gradient(180deg,var(--paper) 0%,#f4f9fd 50%,var(--paper-deep) 100%);background-attachment:fixed;-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer;border:none;background:none;color:inherit}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}.top{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);padding:12px clamp(18px,4vw,36px);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);background:#eaf4fcd1;border-bottom:1px solid var(--line)}.top-brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;letter-spacing:-.02em}.top-brand img{width:28px;height:28px;border-radius:7px}.top-actions{display:flex;align-items:center;gap:8px}.bag-btn{position:relative;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;font-weight:600;font-size:.92rem;color:var(--accent-deep);transition:background .2s var(--ease)}.bag-btn:hover{background:#2f8fd81a}.bag-count{min-width:1.4em;height:1.4em;padding:0 6px;border-radius:999px;background:var(--accent-deep);color:var(--white);font-size:.75rem;line-height:1.4em;text-align:center}.bag-count[data-empty=true]{display:none}.page{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:28px 0 120px}.intro{margin-bottom:28px}.eyebrow{margin:0 0 8px;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}.intro h1{margin:0;font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:-.04em;line-height:1.1}.intro p{margin:10px 0 0;max-width:36em;color:var(--ink-soft);line-height:1.5}.layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:start}@media(max-width:900px){.layout{grid-template-columns:1fr}}.panel{background:#ffffffb8;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.panel-pad{padding:22px}.preview-stack{display:grid;gap:16px}.shirt-stage{position:relative;aspect-ratio:819 / 1024;border-radius:18px;overflow:hidden;background:#d8dde2}.shirt-photo{position:absolute;top:0;right:0;bottom:0;left:0}.shirt-img{width:100%;height:100%;object-fit:cover;object-position:center center}.chest-emblem{position:absolute;top:var(--emblem-top, 31%);left:var(--emblem-left, 54%);width:var(--emblem-width, 14%);transform:translate(-10%) rotate(-2deg);filter:drop-shadow(0 1px 2px rgba(0,0,0,.22));pointer-events:none}.chest-emblem svg{width:100%;height:auto}.placement-note{position:absolute;left:14px;bottom:14px;margin:0;padding:7px 10px;border-radius:999px;background:#ffffffe0;color:var(--ink-soft);font-size:.72rem;font-weight:500;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.boat-stage{display:grid;place-items:center;min-height:280px;padding:22px;border-radius:18px;background:linear-gradient(45deg,rgba(255,255,255,.04) 25%,transparent 25%),linear-gradient(-45deg,rgba(255,255,255,.04) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(255,255,255,.04) 75%),linear-gradient(-45deg,transparent 75%,rgba(255,255,255,.04) 75%),#3a4f63;background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0}.boat-stage svg{width:min(280px,70%);height:auto}.boat-caption{margin:10px 0 0;text-align:center;font-size:.85rem;font-weight:600;color:var(--ink-soft)}.controls h2{margin:0 0 4px;font-size:1.15rem;letter-spacing:-.03em}.price-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:18px}.price{font-size:1.35rem;font-weight:700;letter-spacing:-.03em}.meta{margin:0;color:var(--ink-soft);font-size:.86rem}.field{margin:0 0 18px}.field-label{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;font-size:.9rem;font-weight:600}.field-hint{font-size:.78rem;font-weight:500;color:var(--ink-soft)}.swatches{display:flex;flex-wrap:wrap;gap:10px}.swatch{width:34px;height:34px;border-radius:50%;border:2px solid rgba(12,36,56,.12);box-shadow:inset 0 0 0 1px #ffffff59;transition:transform .15s var(--ease),box-shadow .15s var(--ease)}.swatch:hover{transform:scale(1.06)}.swatch[aria-pressed=true]{box-shadow:0 0 0 2px var(--white),0 0 0 4px var(--accent-deep)}.swatch.light{border-color:#0c243838}.field-sub{margin:10px 0 0;font-size:.78rem;color:var(--ink-soft)}.custom-swatch{position:relative;display:inline-grid;place-items:center;padding:0;cursor:pointer;overflow:hidden;background:conic-gradient(from 180deg,#e8821e,#e6b422,#2f6b3a,#1e5fa8,#d64545,#e8821e)}.custom-swatch-face{width:18px;height:18px;border-radius:50%;background:var(--custom, #fff);box-shadow:inset 0 0 0 1px #0c243826,0 0 0 2px #ffffffd9;pointer-events:none}.custom-swatch input[type=color]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;height:100%;border:0;padding:0;cursor:pointer}.custom-swatch.is-active,.custom-swatch:focus-within{box-shadow:0 0 0 2px var(--white),0 0 0 4px var(--accent-deep)}.sizes{display:flex;flex-wrap:wrap;gap:8px}.size-btn{min-width:48px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#ffffffb3;font-weight:600;font-size:.9rem;transition:background .15s var(--ease),border-color .15s var(--ease)}.size-btn:hover{border-color:#2f8fd859}.size-btn[aria-pressed=true]{background:var(--ink);color:var(--white);border-color:var(--ink)}.sail-input{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:#ffffffd9;outline:none;transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}.sail-input:focus{border-color:#2f8fd88c;box-shadow:0 0 0 4px #2f8fd81f}.cta-stack{display:grid;gap:10px;margin-top:8px}.btn-primary{display:inline-flex;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 18px;border-radius:16px;background:var(--ink);color:var(--white);font-weight:700;letter-spacing:-.01em;transition:transform .15s var(--ease),background .15s var(--ease)}.btn-primary:hover{background:#16324a}.btn-primary:active{transform:scale(.985)}.btn-ghost{width:100%;padding:12px;border-radius:14px;font-weight:600;color:var(--accent-deep)}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%) translateY(20px);opacity:0;pointer-events:none;padding:12px 16px;border-radius:999px;background:#0c2438eb;color:var(--white);font-size:.9rem;font-weight:600;transition:opacity .25s var(--ease),transform .25s var(--ease);z-index:50}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0c243859;opacity:0;pointer-events:none;transition:opacity .25s var(--ease);z-index:40}.drawer-backdrop.open{opacity:1;pointer-events:auto}.drawer{position:fixed;top:0;right:0;width:min(400px,100%);height:100%;background:#f7fbfe;box-shadow:-20px 0 60px #0c24382e;transform:translate(100%);transition:transform .3s var(--ease);z-index:45;display:flex;flex-direction:column}.drawer.open{transform:translate(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}.drawer-head h2{margin:0;font-size:1.15rem}.drawer-body{flex:1;overflow:auto;padding:16px 20px 28px}.bag-empty{margin:40px 0;text-align:center;color:var(--ink-soft)}.bag-item{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.bag-thumb{width:56px;height:72px;border-radius:12px;background:#e8eef4 center top / cover no-repeat;position:relative;overflow:hidden;flex-shrink:0}.bag-thumb svg{position:absolute;top:39%;left:55.5%;width:10%;transform:translate(-10%) rotate(-2deg);filter:drop-shadow(0 1px 1px rgba(0,0,0,.2))}.bag-item h3{margin:0 0 4px;font-size:.95rem}.bag-item p{margin:0;font-size:.8rem;color:var(--ink-soft);line-height:1.35}.bag-item-side{text-align:right}.bag-item-side strong{display:block;margin-bottom:6px;font-size:.92rem}.linkish{font-size:.78rem;font-weight:600;color:var(--accent-deep)}.drawer-foot{padding:16px 20px 24px;border-top:1px solid var(--line);background:#ffffffb3}.drawer-total{display:flex;justify-content:space-between;margin-bottom:12px;font-weight:700}.phase-note{margin:10px 0 0;font-size:.78rem;color:var(--ink-soft);text-align:center}.sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:25;display:none;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:#eaf4fceb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid var(--line)}@media(max-width:900px){.sticky-bar{display:block}.page{padding-bottom:110px}.desktop-cta{display:none}}.size-guide{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);color:var(--ink-soft);font-size:.86rem;line-height:1.45}.size-guide h3{margin:0 0 6px;color:var(--ink);font-size:.95rem}.size-guide table{width:100%;border-collapse:collapse;margin-top:10px;font-size:.82rem}.size-guide th,.size-guide td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left}