:root {--bg:#f6f7fb;--card:#ffffff;--text:#1d2433;--muted:#5d6880;--primary:#3056d3;--primary-soft:#e8eeff;--border:#dbe1ef;--success:#d9f5e4;--dark:#120a63;--shadow:0 16px 44px rgba(31,45,61,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}.app-shell{max-width:1240px;margin:0 auto;padding:16px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 0;gap:16px}.brand{font-size:1.2rem;font-weight:800}.nav-links{display:flex;flex-wrap:wrap;gap:14px}.page-content{display:flex;flex-direction:column;gap:20px}.card,.hero-copy-panel,.purchase-demo-card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:22px;box-shadow:var(--shadow)}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:14px;border:1px solid transparent;font-weight:700;cursor:pointer}.btn-primary{background:linear-gradient(90deg,#7c3aed,#f97316);color:#fff}.btn-secondary{background:#fff;border-color:var(--border);color:var(--text)}.btn.full{width:100%}.grid-3,.grid-2{display:grid;gap:20px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.single-card-wrap{display:flex;justify-content:center}.narrow{max-width:560px;width:100%}.wide{max-width:980px;width:100%}.plain-list{margin:0;padding-left:18px;color:var(--muted)}.meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.meta-grid.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}.meta-grid dt{font-size:.85rem;color:var(--muted)}.meta-grid dd{margin:4px 0 0;font-size:1.05rem;font-weight:700}.stacked-form{display:flex;flex-direction:column;gap:14px}.stacked-form label{display:flex;flex-direction:column;gap:8px;font-weight:600}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:14px;padding:12px 14px;font:inherit;background:#fff}textarea{resize:vertical}.section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.badge{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:.85rem;font-weight:700}.footer{text-align:center;padding:18px 0 8px;color:var(--muted);font-size:.9rem}.notice.success{background:var(--success);padding:12px 14px;border-radius:12px}.notice.error{background:#ffe3e3;color:#7a1f1f;padding:12px 14px;border-radius:12px}.sub-brand{color:var(--muted);font-size:.9rem;margin-top:4px}
.mobile-landing{display:grid;grid-template-columns:420px 1fr;gap:28px;align-items:center}.phone-preview{display:flex;justify-content:center}.phone-screen{width:360px;background:#f3f5fb;border-radius:36px;padding:16px;box-shadow:0 28px 60px rgba(18,10,99,.18);border:10px solid #fff}.phone-header{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#120a63,#2a1592);color:#fff;padding:14px 16px;border-radius:24px}.phone-header.dark{background:#120a63}.brand-lockup{font-weight:800;letter-spacing:.05em}.avatar-mini{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.18)}.phone-content{padding:14px 4px 2px}.phone-content.light{background:#fff;border-radius:24px;margin-top:14px;padding:16px}.phone-content h1{font-size:2rem;line-height:1.15;margin:10px 0}.phone-content p{color:var(--muted);line-height:1.5}.campaign-banner{background:linear-gradient(135deg,#0a66d8,#3db7db);color:#fff;border-radius:20px;padding:16px;margin:16px 0;display:flex;align-items:center;justify-content:space-between}.campaign-banner small{display:block;opacity:.85}.banner-btn{background:#ff5b7c;color:#fff;border-radius:12px;padding:8px 14px;font-weight:700}.mini-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0}.mini-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:12px}.mini-card span{display:block;color:var(--muted);font-size:12px;font-weight:700}.mini-card strong{display:block;margin-top:6px;font-size:1.25rem}.stacky strong{font-size:1rem;line-height:1.4}.phone-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.mini-action{background:#fff;border:1px solid var(--border);border-radius:18px;padding:12px;text-align:center;font-size:13px;font-weight:700;display:grid;gap:6px}.hero-copy-panel h1{margin:10px 0 12px;font-size:3rem;line-height:1.12}.hero-copy-panel p{color:var(--muted);font-size:1.12rem;line-height:1.6}.language-switcher{display:flex;flex-wrap:wrap;gap:10px}.lang-chip{padding:8px 12px;border-radius:999px;border:1px solid var(--border);background:#fff}.lang-chip.active{background:var(--primary-soft);border-color:var(--primary)}.enterprise-info-grid article h3{margin-top:0}.campaign-mobile-card h3{margin-bottom:8px}.purchase-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.purchase-preview{display:grid;gap:14px}.slot-card-demo{padding:18px;border-radius:22px;background:linear-gradient(135deg,#fff6ef,#ffffff);border:1px solid #ffd3b2;box-shadow:var(--shadow)}.slot-card-demo strong{display:block;margin-bottom:8px;color:#21124f}.mobile-purchase-wrap .wide{max-width:1040px}
@media (max-width: 980px){.mobile-landing,.purchase-layout,.grid-3,.grid-2{grid-template-columns:1fr}.hero-copy-panel h1{font-size:2.2rem}.phone-screen{width:100%;max-width:380px}.meta-grid,.meta-grid.two-col{grid-template-columns:1fr 1fr}}
@media (max-width: 640px){.app-shell{padding:12px}.topbar,.section-header{flex-direction:column;align-items:flex-start}.phone-actions,.mini-cards,.meta-grid,.meta-grid.two-col{grid-template-columns:1fr 1fr}.hero-copy-panel h1,.phone-content h1{font-size:1.8rem}.nav-links{gap:10px;font-size:14px}}