:root{--bg:#f8fbff;--ink:#101828;--muted:#667085;--card:#fff;--line:#d8e2f0;--blue:#2563eb;--red:#dc2626;--navy:#0f172a;--gold:#f59e0b;--green:#059669;--shadow:0 24px 70px rgba(15,23,42,.12);--header-height:74px;--max:1180px}*{box-sizing:border-box}body{margin:0;padding-top:var(--header-height);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.62}a{color:inherit}img{max-width:100%;height:auto}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:fixed;top:0;left:0;right:0;height:var(--header-height);z-index:10;background:rgba(248,251,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:950}.brand img{width:46px;height:46px;border-radius:14px}.links{display:flex;gap:8px}.links a,.hamb{border:0;background:transparent;border-radius:999px;padding:10px 12px;color:var(--muted);font-weight:900;text-decoration:none}.links a:hover{background:#fff;color:var(--ink)}.hamb{display:none}.hero{padding:58px 0 64px;background:linear-gradient(180deg,#eff6ff,#fff)}.scoreboard{display:grid;gap:24px}.hero-top{text-align:center;max-width:900px;margin:auto}.tag{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 13px;color:var(--blue);font-weight:950}h1{font-size:clamp(44px,7vw,84px);line-height:.92;letter-spacing:-.07em;margin:16px 0}h2{font-size:clamp(31px,4.5vw,56px);line-height:1;letter-spacing:-.05em;margin:0 0 18px}h3{font-size:22px;margin:0 0 8px;line-height:1.16}.lead{font-size:20px;color:var(--muted)}.replay-grid{display:grid;grid-template-columns:.9fr 1.3fr .9fr;gap:14px;grid-template-areas:"a monitor b" "c monitor d";align-items:stretch}.tile,.monitor{border:1px solid var(--line);border-radius:28px;background:var(--card);box-shadow:var(--shadow)}.tile{padding:20px;text-decoration:none;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}.tile b{font-size:34px;color:var(--blue)}.tile.main{background:var(--navy);color:#fff;transform:scale(1.04);border:3px solid var(--red)}.tile.main span{color:#dbeafe}.tile.main:after{content:"MAIN SITE";background:var(--red);color:#fff;border-radius:999px;padding:6px 10px;width:max-content;font-size:12px;font-weight:950}.monitor{grid-area:monitor;padding:18px;text-align:center;display:grid;align-content:center;min-height:350px;background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#fff}.monitor img{border-radius:22px;background:#fff}.monitor em{font-style:normal;font-weight:950;color:#bfdbfe}.tile:nth-child(1){grid-area:a}.tile:nth-child(2){grid-area:b}.tile:nth-child(4){grid-area:c}.tile:nth-child(5){grid-area:d}.section{padding:72px 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18px;text-decoration:none;font-weight:950}.primary{background:var(--blue);color:#fff}.pale{background:#fff;color:var(--ink)}.notice{padding:16px;border:1px dashed var(--line);border-radius:22px;color:var(--muted)}.footer{background:#0f172a;color:#fff;padding:54px 0 28px}.footer a{display:block;color:#fff;text-decoration:none;margin:6px 0}.footer p{color:#bfdbfe}.foot{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:26px}#backTop{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border:0;border-radius:16px;background:var(--blue);color:white;font-weight:950;display:none}#backTop.show{display:block}@media(max-width:950px){.replay-grid{grid-template-columns:1fr 1fr;grid-template-areas:"monitor monitor" "a b" "c d"}.split{grid-template-columns:1fr}.lens-grid,.blog-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.links{display:none;position:fixed;top:var(--header-height);left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:14px 20px;flex-direction:column}.links.open{display:flex}.hamb{display:inline-flex}.replay-grid,.lens-grid,.blog-grid,.foot{grid-template-columns:1fr;grid-template-areas:"monitor" "a" "b" "c" "d"}.tile.main{transform:none}h1{font-size:46px}.section{padding:54px 0}}
/* ponytail: homepage hero only; fresh playbook grid, no new JS. */
.hero-playbook{padding:56px 0;background:linear-gradient(135deg,#eff6ff,#fff 48%,#fee2e2)}
.playbook{display:grid;grid-template-columns:1.15fr .85fr 1fr;grid-template-areas:"headline headline main" "booth c1 main" "booth c2 c3";gap:14px;align-items:stretch}.play-card{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:22px;text-decoration:none}.headline{grid-area:headline}.main-jump{grid-area:main;background:var(--navy);color:#fff;border:3px solid var(--red);display:flex;flex-direction:column;justify-content:space-between;transform:scale(1.02)}.main-jump b{font-size:48px;color:#fff}.main-jump strong{font-size:30px;line-height:1}.main-jump span{color:#dbeafe}.main-jump:after{content:"MAIN SITE";background:var(--red);width:max-content;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:950}.booth{grid-area:booth;text-align:center;display:grid;align-content:center}.booth img{border-radius:22px}.booth em{font-style:normal;font-weight:950;color:var(--blue)}.mini{min-height:142px;display:flex;flex-direction:column;justify-content:space-between}.mini:nth-of-type(4){grid-area:c1}.mini:nth-of-type(5){grid-area:c2}.mini:nth-of-type(6){grid-area:c3}.mini b{font-size:30px;color:var(--blue)}
@media(max-width:900px){.playbook{grid-template-columns:1fr 1fr;grid-template-areas:"headline headline" "main main" "booth booth" "c1 c2" "c3 c3"}.main-jump{transform:none}.mini{min-height:120px}}
@media(max-width:560px){.playbook{grid-template-columns:1fr;grid-template-areas:"headline" "main" "booth" "c1" "c2" "c3"}.main-jump strong{font-size:24px}}