.hero{grid-template-columns:1fr 1.1fr;gap:40px}.install-hero-panel{align-self:center;width:100%;max-width:none;margin:0}.install-hero-card{background:var(--glass);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(16px);width:100%;transition:transform .4s var(--ease-out), box-shadow .4s var(--ease-out);border-radius:24px;flex-direction:column;gap:24px;padding:32px 28px;display:flex}.install-hero-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px #0a16281a}.install-hero-visual{border-bottom:1px solid var(--line);flex-direction:column;align-items:center;gap:12px;padding-bottom:20px;display:flex}.install-hero-icon{border-radius:22px;width:80px;height:80px;box-shadow:0 8px 24px #2563eb33}.install-hero-badge{background:linear-gradient(135deg, var(--brand), #00a77f);color:#fff;letter-spacing:.1em;text-transform:uppercase;border-radius:999px;padding:4px 14px;font-size:.68rem;font-weight:800}.install-hero-title{font-family:var(--font-display);text-align:center;color:var(--text);margin:0;font-size:1.15rem;font-weight:700}.install-hero-desc{text-align:center;color:var(--muted);margin:-16px 0 0;font-size:.85rem}.install-platform-list{flex-direction:column;gap:0;display:flex}.install-platform-row{color:var(--text);border-radius:12px;align-items:center;gap:10px;padding:12px 14px;font-size:.88rem;font-weight:600;transition:background .2s;display:flex}.install-platform-row:hover{background:#2563eb0a}.install-platform-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.install-platform-dot--android{background:#059669}.install-platform-dot--ios{background:#2563eb}.install-platform-dot--desktop{background:#8b5cf6}.install-platform-meta{color:var(--muted);margin-left:auto;font-size:.75rem;font-weight:500}.install-hero-stats{background:linear-gradient(135deg,#2563eb0f,#00a77f0a);border:1px solid #2563eb1a;border-radius:14px;justify-content:space-between;align-items:center;gap:0;padding:16px 20px;display:flex}.install-stat{flex-direction:column;flex:1;align-items:center;gap:4px;min-width:0;display:flex}.install-stat-num{font-family:var(--font-display);color:var(--brand);white-space:nowrap;font-size:1.15rem;font-weight:800}.install-stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;font-size:.68rem;font-weight:600}.install-stat-divider{background:var(--line);flex-shrink:0;width:1px;height:36px;margin:0 16px}[data-theme=dark] .install-hero-card{background:#0d1425c7;border-color:#ffffff14}[data-theme=dark] .install-hero-card:hover{box-shadow:0 24px 48px #0006}[data-theme=dark] .install-platform-row:hover{background:#2563eb0f}[data-theme=dark] .install-platform-dot--android{background:#34d399}[data-theme=dark] .install-platform-dot--ios{background:#2563eb}[data-theme=dark] .install-platform-dot--desktop{background:#a78bfa}[data-theme=dark] .install-hero-stats{background:linear-gradient(135deg,#2563eb14,#34d3990f);border-color:#2563eb1f}@media (width<=900px){.hero{text-align:center;grid-template-columns:1fr;justify-items:center}.hero-cta{flex-direction:column;width:100%;display:flex}.hero-cta .btn{text-align:center;width:100%}.install-hero-panel{max-width:400px;margin:0 auto}}.platforms-section{padding:3rem 1rem 2rem}.platforms-header{text-align:center;margin-bottom:2.5rem}.platforms-header h2{font-family:var(--font-display);letter-spacing:-.02em;color:var(--text);margin:.5rem 0 .75rem;font-size:clamp(1.4rem,3vw,1.85rem);font-weight:700}.platforms-header .sub{max-width:520px;color:var(--muted);margin:0 auto;font-size:.95rem}.platforms-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.platform-card{background:var(--glass);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(12px);transition:transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .35s var(--ease-out);border-radius:20px;flex-direction:column;gap:20px;padding:28px 24px 24px;display:flex}.platform-card:hover{border-color:#2563eb40;transform:translateY(-6px);box-shadow:0 24px 48px #0a16281f}.platform-card-top{align-items:center;gap:14px;display:flex}.platform-icon{width:52px;height:52px;transition:transform .35s var(--ease-out), box-shadow .35s var(--ease-out);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.platform-card:hover .platform-icon{transform:scale(1.06)}.platform-icon--android,.platform-icon--ios,.platform-icon--desktop{color:#2563eb;background:linear-gradient(135deg,#2563eb1f,#2563eb0d)}.platform-card-top h3{font-family:var(--font-display);color:var(--text);letter-spacing:-.01em;margin:0;font-size:1.05rem;font-weight:700}.platform-browsers{color:var(--muted);margin:2px 0 0;font-size:.78rem;font-weight:500}.platform-steps{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.platform-steps li{align-items:flex-start;gap:12px;display:flex}.platform-steps .step-num{width:26px;min-width:26px;height:26px;color:var(--brand);background:#2563eb1a;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;font-size:.7rem;font-weight:700;display:flex}.platform-steps .step-text{color:var(--muted);font-size:.88rem;line-height:1.55}.platform-steps .step-text strong{color:var(--text);font-weight:600}.platform-note{color:var(--brand-2);border-top:1px solid var(--line);align-items:center;gap:6px;margin-top:auto;padding-top:12px;font-size:.78rem;font-weight:600;display:flex}.platform-note svg{flex-shrink:0}[data-theme=dark] .platform-card{background:#0d1425c7;border-color:#ffffff14}[data-theme=dark] .platform-card:hover{box-shadow:0 24px 48px #0006}[data-theme=dark] .platform-icon--android,[data-theme=dark] .platform-icon--ios,[data-theme=dark] .platform-icon--desktop{color:#2563eb;background:linear-gradient(135deg,#2563eb26,#2563eb0f)}[data-theme=dark] .platform-steps .step-num{color:var(--brand);background:#2563eb1f}@media (width<=768px){.platforms-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}.platform-card{padding:24px 20px 20px}}.install-faq-section{padding:3rem 1rem 2rem}.install-faq-header{text-align:center;margin-bottom:2.5rem}.install-faq-header h2{font-family:var(--font-display);letter-spacing:-.02em;color:var(--text);margin:.5rem 0 .75rem;font-size:clamp(1.4rem,3vw,1.85rem);font-weight:700}.install-faq-header .sub{max-width:440px;color:var(--muted);margin:0 auto;font-size:.95rem}.install-faq-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.install-faq-col{flex-direction:column;gap:16px;display:flex}.install-faq-item{background:var(--glass);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(12px);transition:border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);border-radius:16px;overflow:hidden}.install-faq-item:hover{border-color:#2563eb33}.install-faq-item[open]{border-color:#2563eb40;box-shadow:0 8px 24px #0a16280f}.install-faq-item summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:20px 22px;list-style:none;transition:color .2s;display:flex}.install-faq-item summary::-webkit-details-marker{display:none}.install-faq-q{font-family:var(--font-display);color:var(--text);align-items:center;gap:12px;font-size:.95rem;font-weight:600;line-height:1.4;display:flex}.install-faq-q svg{color:var(--brand);opacity:.7;flex-shrink:0;transition:opacity .2s}.install-faq-item:hover .install-faq-q svg{opacity:1}.install-faq-chevron{width:28px;height:28px;color:var(--muted);transition:transform .3s var(--ease-out), background .2s, color .2s;background:#2563eb0f;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.install-faq-item[open] .install-faq-chevron{color:var(--brand);background:#2563eb1a;transform:rotate(180deg)}.install-faq-a{animation:faqFadeIn .3s var(--ease-out);padding:0 22px 20px}.install-faq-a p{color:var(--muted);margin:0;font-size:.9rem;line-height:1.7}.install-faq-a strong{color:var(--text);font-weight:600}[data-theme=dark] .install-faq-item{background:#0d1425c7;border-color:#ffffff14}[data-theme=dark] .install-faq-item[open]{box-shadow:0 8px 24px #0000004d}[data-theme=dark] .install-faq-chevron{background:#2563eb14}[data-theme=dark] .install-faq-item[open] .install-faq-chevron{background:#2563eb26}@media (width<=640px){.install-faq-grid{grid-template-columns:1fr}.install-faq-item summary{padding:18px}.install-faq-a{padding:0 18px 18px}.install-faq-q{font-size:.9rem}}