*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #4f46e5;--primary-strong: #4338ca;--primary-soft: #6366f1;--primary-accent: #22d3ee;--bg-main: #020617;--bg-panel: rgba(15, 23, 42, 0.96);--border-subtle: rgba(148, 163, 184, 0.35);--text-main: #e5e7eb;--text-soft: #9ca3af;--radius-lg: 16px;--radius-md: 12px;--shadow-panel: 0 20px 40px rgba(15, 23, 42, 0.7);--transition-fast: 0.18s ease-out}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top, color-mix(in srgb, var(--primary) 40%, transparent), transparent 55%),radial-gradient(circle at 80% 10%, color-mix(in srgb, var(--primary-accent) 40%, transparent), transparent 55%),var(--bg-main);color:var(--text-main);line-height:1.6;overflow-x:hidden}body::before{content:"";position:fixed;inset:0;background-image:linear-gradient(to right, rgba(31, 41, 55, 0.7) 1px, transparent 1px),linear-gradient(to bottom, rgba(31, 41, 55, 0.7) 1px, transparent 1px);background-size:40px 40px;opacity:.12;pointer-events:none;z-index:-1}a{color:inherit;text-decoration:none}.container{max-width:1120px;margin:0 auto;padding:0 16px}header{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);background:radial-gradient(circle at top, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.94));border-bottom:1px solid rgba(148,163,184,.24)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}.logo{display:flex;align-items:center;gap:10px}.logo-mark{width:32px;height:32px;border-radius:999px;background:radial-gradient(circle at 30% 20%, var(--primary-accent), var(--primary-strong));display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 1px rgba(148,163,184,.4),0 8px 16px rgba(15,23,42,.8)}.logo-mark svg{width:22px;height:22px}.logo-text{display:flex;flex-direction:column;gap:2px}.logo-text-main{font-weight:700;font-size:1.05rem;letter-spacing:.16em;text-transform:uppercase}.logo-text-sub{opacity:.7;font-weight:400;letter-spacing:.04em;text-transform:none;font-size:.75rem;max-width:280px}nav{display:flex;gap:18px;font-size:.9rem}nav a{opacity:.8;position:relative;padding-bottom:2px;transition:opacity var(--transition-fast),color var(--transition-fast)}nav a::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;background:linear-gradient(90deg, var(--primary), var(--primary-accent));transition:width var(--transition-fast)}nav a:hover{opacity:1;color:#f9fafb}nav a:hover::after{width:100%}.mobile-menu-btn{display:none;font-size:1.6rem;cursor:pointer;padding:4px 6px}.hero{padding:78px 0 56px}.hero-grid{display:grid;grid-template-columns:minmax(0, 2.1fr) minmax(0, 1.9fr);gap:32px;align-items:center}.eyebrow{font-size:.8rem;text-transform:uppercase;letter-spacing:.16em;color:color-mix(in srgb, var(--primary-soft) 70%, white 10%);margin-bottom:10px}h1{font-size:clamp(2.25rem,4vw,3rem);line-height:1.15;margin-bottom:12px}.hero-subtitle{font-size:.98rem;opacity:.9;max-width:520px;margin-bottom:18px}.hero-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;font-size:.78rem}.badge{border-radius:999px;padding:4px 11px;border:1px solid color-mix(in srgb, var(--primary-soft) 70%, white 5%);background:radial-gradient(circle at top, color-mix(in srgb, var(--primary-soft) 40%, transparent), rgba(15, 23, 42, 0.95))}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:10px}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:9px 22px;border-radius:999px;font-size:.9rem;font-weight:600;cursor:pointer;transition:transform var(--transition-fast),box-shadow var(--transition-fast),filter var(--transition-fast),background var(--transition-fast)}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-soft));color:#f9fafb;border:none;box-shadow:0 12px 24px rgba(15,23,42,.7)}.btn-primary:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 16px 30px rgba(15,23,42,.8)}.btn-secondary{border:1px solid rgba(148,163,184,.6);background:rgba(15,23,42,.9);color:#e5e7eb}.btn-secondary:hover{background:color-mix(in srgb, var(--primary-strong) 40%, rgba(15, 23, 42, 0.7));border-color:color-mix(in srgb, var(--primary-soft) 80%, white 10%);transform:translateY(-1px)}.hero-meta{font-size:.75rem;opacity:.78;margin-top:6px}.hero-panel-wrapper{position:relative;display:flex;flex-direction:column;gap:10px}.hero-orbit{position:absolute;inset:-10%;background:radial-gradient(circle at 10% 20%, color-mix(in srgb, var(--primary-accent) 45%, transparent), transparent 55%),radial-gradient(circle at 90% 80%, color-mix(in srgb, var(--primary-soft) 45%, transparent), transparent 55%);filter:blur(22px);opacity:.6;z-index:-1}.hero-illustration{border-radius:18px;border:1px solid rgba(148,163,184,.45);background:radial-gradient(circle at top, rgba(30, 64, 175, 0.7), rgba(15, 23, 42, 0.98));padding:10px;box-shadow:var(--shadow-panel);overflow:hidden}.hero-illustration svg{width:100%;height:auto;display:block}.hero-card{position:relative;border-radius:20px;padding:18px 18px 16px;background:radial-gradient(circle at top left, color-mix(in srgb, var(--primary-accent) 28%, transparent), rgba(15, 23, 42, 0.96));border:1px solid var(--border-subtle);box-shadow:var(--shadow-panel);font-size:.86rem;overflow:hidden}.hero-card::before{content:"";position:absolute;inset:0;border-radius:inherit;background-image:linear-gradient(120deg, rgba(148, 163, 184, 0.2) 0%, transparent 18%, transparent 82%, rgba(148, 163, 184, 0.2) 100%);opacity:.18;pointer-events:none}.hero-card h3{font-size:.95rem;margin-bottom:8px}.mini-grid{margin-top:8px;display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:10px;font-size:.76rem}.mini-metric{padding:8px;border-radius:10px;background:rgba(15,23,42,.92);border:1px solid rgba(148,163,184,.4)}.mini-metric-label{text-transform:uppercase;letter-spacing:.1em;font-size:.68rem;opacity:.8;margin-bottom:2px}.mini-metric-value{font-weight:600;font-size:.9rem}.mini-metric-note{font-size:.7rem;opacity:.8}.hero-card-flow{margin-top:12px;font-size:.76rem}.hero-card-flow span{display:inline-flex;align-items:center;gap:4px;flex-wrap:wrap}.hero-card-flow .node{padding:4px 9px;border-radius:999px;border:1px solid rgba(148,163,184,.6);background:rgba(15,23,42,.9);font-size:.72rem}.hero-card-flow .arrow{font-size:.7rem;opacity:.7}.hero-note{font-size:.72rem;opacity:.83;margin-top:10px}.section{padding:56px 0}.section-alt{background:radial-gradient(circle at top left, rgba(31, 41, 55, 0.7), rgba(15, 23, 42, 0.98))}.section-header{text-align:center;margin-bottom:26px}.section-header h2{font-size:1.6rem;margin-bottom:6px}.section-header p{font-size:.9rem;opacity:.86;max-width:620px;margin:0 auto}.cards{display:grid;grid-template-columns:repeat(auto-fit, minmax(230px, 1fr));gap:18px}.card{padding:16px 10px 14px;border-radius:var(--radius-lg);background:var(--bg-panel);border:1px solid var(--border-subtle);font-size:.9rem;position:relative;overflow:hidden;transition:transform var(--transition-fast),box-shadow var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}.card::before{content:"";position:absolute;inset:-40%;background:radial-gradient(circle at top, color-mix(in srgb, var(--primary-soft) 40%, transparent), transparent 60%);opacity:0;transition:opacity var(--transition-fast);pointer-events:none}.card h3{font-size:1rem;margin-bottom:6px;display:flex;align-items:center;gap:6px}.card p{font-size:.86rem;opacity:.9}.card:hover{transform:translateY(-3px);box-shadow:0 18px 30px rgba(15,23,42,.9);border-color:color-mix(in srgb, var(--primary-soft) 80%, white 8%);background:radial-gradient(circle at top, color-mix(in srgb, var(--primary-strong) 40%, transparent), rgba(15, 23, 42, 0.98))}.card:hover::before{opacity:.9}.card-icon{width:18px;height:18px;border-radius:999px;border:1px solid rgba(148,163,184,.6);display:inline-flex;align-items:center;justify-content:center;font-size:.7rem;background:radial-gradient(circle at top, rgba(148, 163, 184, 0.3), rgba(15, 23, 42, 0.9))}.tag{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;padding:3px 9px;border-radius:999px;border:1px solid color-mix(in srgb, var(--primary-accent) 70%, white 10%);background:rgba(8,47,73,.5);margin-left:4px}.mid-cta{margin-top:30px;padding:18px 18px 16px;border-radius:var(--radius-lg);border:1px dashed rgba(148,163,184,.7);background:radial-gradient(circle at left, color-mix(in srgb, var(--primary-strong) 40%, transparent), rgba(15, 23, 42, 0.98));display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;justify-content:space-between;font-size:.9rem}.mid-cta p{max-width:580px;opacity:.9}.mid-cta .inline-cta{display:flex;flex-wrap:wrap;gap:10px}.about-text{max-width:720px;margin:0 auto;font-size:.9rem;opacity:.9}.about-text p+p{margin-top:10px}.contact-layout{display:grid;grid-template-columns:minmax(0, 1.3fr) minmax(0, 1.7fr);gap:24px;align-items:flex-start}.contact-copy p{font-size:.9rem;opacity:.9;margin-bottom:10px}.contact-copy ul{font-size:.85rem;opacity:.9;margin-left:18px;margin-top:6px}.contact-copy li+li{margin-top:3px}.contact-form{padding:16px 16px 14px;border-radius:var(--radius-lg);background:var(--bg-panel);border:1px solid var(--border-subtle);position:relative;overflow:hidden}.contact-form::before{content:"";position:absolute;inset:-30%;background:radial-gradient(circle at bottom right, rgba(56, 189, 248, 0.22), transparent 60%);opacity:.5;pointer-events:none}.contact-form-inner{position:relative;z-index:1}.form-row{margin-bottom:12px;display:flex;flex-direction:column;gap:4px}.form-row label{font-size:.8rem;opacity:.85}.form-row input,.form-row textarea{padding:8px 10px;border-radius:9px;border:1px solid rgba(148,163,184,.6);background:rgba(15,23,42,.92);color:#f9fafb;font-size:.88rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast)}.form-row input:focus,.form-row textarea:focus{outline:none;border-color:var(--primary-soft);box-shadow:0 0 0 1px color-mix(in srgb, var(--primary-soft) 70%, transparent);background:rgba(15,23,42,.98)}.helper-text{font-size:.75rem;opacity:.75}.faq{max-width:800px;margin:0 auto}.faq-item{border-radius:var(--radius-md);border:1px solid rgba(148,163,184,.45);background:rgba(15,23,42,.96);margin-bottom:10px;overflow:hidden}.faq-question{cursor:pointer;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;font-size:.9rem}.faq-question span{margin-right:8px}.faq-toggle{font-size:1.1rem;opacity:.8;transition:transform var(--transition-fast)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .2s ease-out;padding:0 14px;font-size:.86rem;opacity:.88}.faq-answer-inner{padding-bottom:10px}.faq-item.open .faq-answer{max-height:220px}.faq-item.open .faq-toggle{transform:rotate(45deg)}.site-footer{border-top:1px solid rgba(31,41,55,.9);padding:18px 0;font-size:.8rem;opacity:.7;text-align:center;margin-top:30px;background:rgba(2,6,23,.98)}.back-to-top{position:fixed;right:18px;bottom:18px;width:40px;height:40px;border-radius:999px;border:1px solid rgba(148,163,184,.8);background:radial-gradient(circle at top, var(--primary-soft), rgba(15, 23, 42, 0.98));display:flex;align-items:center;justify-content:center;font-size:1rem;color:#e5e7eb;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity var(--transition-fast),visibility var(--transition-fast),transform var(--transition-fast);z-index:40}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{filter:brightness(1.08)}.mobile-nav-overlay{position:fixed;inset:0;background:rgba(2,6,23,.95);display:none;flex-direction:column;justify-content:flex-start;padding:72px 24px 24px;z-index:40}.mobile-nav-overlay.open{display:flex;height:fit-content}.mobile-nav-overlay a{font-size:1.1rem;padding:10px 0;border-bottom:1px solid rgba(31,41,55,.9)}.toast{position:fixed;inset-inline:0;inset-block-end:70px;margin-inline:auto;width:max-content;max-width:90%;background:#0b1c12;color:#dff8ee;border:1px solid rgba(0,255,200,.2);padding:12px 16px;border-radius:12px;display:none;box-shadow:var(--shadow)}@media(max-width: 900px){.hero-grid{grid-template-columns:minmax(0, 1fr)}.hero{padding-top:64px}.hero-panel-wrapper{max-width:420px;margin:0 auto}}@media(max-width: 800px){nav{display:none}.mobile-menu-btn{display:block}}@media(max-width: 640px){.section{padding:44px 0}.contact-layout{grid-template-columns:minmax(0, 1fr)}.mid-cta{align-items:flex-start}.logo-text-sub{max-width:200px}}