:root{
	--bg:#ffffff;
	--fg:#0a0a0a;
	--muted:#6b7280;
	--line:#eaedf2;
	--accent:#0a84ff;
	--accent-500:#0a84ff;
	--accent-600:#0066cc;
	--success:#16a34a;
	--shadow:0 10px 30px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
	margin:0;
	font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
	background:var(--bg);
	color:var(--fg);
	line-height:1.6;
	text-rendering:optimizeLegibility;
	-webkit-font-smoothing:antialiased;
}

.container{max-width:1120px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.8);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line);z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.logo-dot{width:16px;height:16px;border-radius:4px;background:var(--fg)}
.brand-name{letter-spacing:.5px}
.nav a{color:var(--fg);text-decoration:none;margin-left:24px;font-weight:500;opacity:.8}
.nav a:hover{opacity:1}

.hero{padding:56px 0 12px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center}
.hero-copy h1{font-size:44px;line-height:1.1;margin:0 0 10px}
.gradient{background:linear-gradient(90deg,#111,#1f2937,#111);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--muted);margin:0 0 18px}
.stats{display:flex;gap:24px;margin:18px 0}
.stat{display:flex;flex-direction:column}
.stat-num{font-size:22px;font-weight:800}
.stat-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.progress{height:10px;background:#f6f7fb;border-radius:999px;overflow:hidden;border:1px solid var(--line)}
.progress-bar{height:100%;width:0;background:linear-gradient(90deg,var(--accent),#6ee7ff);transition:width .6s ease}

.hero-phone{display:flex;justify-content:center}
.phone-img{width:100%;max-width:380px;filter:drop-shadow(0 20px 40px rgba(0,0,0,.15))}
.confetti-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}

.entry{padding:28px 0 40px}
.entry-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px 20px;box-shadow:var(--shadow)}
.entry-card h2{margin:0 0 16px}
.form-row{margin-bottom:14px}
.form-row.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-weight:600;margin-bottom:6px}
input[type="text"],input[type="email"],select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;outline:none;font-size:14px}
input:focus,select:focus{border-color:var(--accent)}
.checkbox-row{margin-top:6px}
.checkbox{display:flex;gap:8px;align-items:flex-start}
.checkbox input{margin-top:3px}
.cta{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border-radius:12px;background:var(--fg);color:#fff;border:none;font-weight:700;cursor:pointer}
.cta:hover{filter:brightness(.96)}
.cta.press{transform:translateY(1px)}
.cta.loading{position:relative;pointer-events:none;opacity:.8}
.cta.loading::after{content:"";width:16px;height:16px;border-radius:999px;border:2px solid #fff;border-right-color:transparent;display:inline-block;margin-left:10px;animation:spin 1s linear infinite}
.ghost{height:40px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer}
.ghost.press{transform:translateY(1px)}
.tiny{font-size:12px;color:var(--muted)}
.error{color:#ef4444;font-size:12px;margin:6px 0 0}
.success{margin-top:18px;border:1px dashed var(--line);border-radius:14px;padding:14px}
.success.hidden{display:none}
.success.pop{animation:pop .5s ease}
.share{display:flex;gap:8px;margin-top:10px}
.share input{flex:1}

.features{padding:34px 0}
.features-grid{display:grid;grid-template-columns:1fr;gap:18px}
.feature{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff;text-align:center}

.faq{padding:30px 0 60px}
.accordion{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.accordion-item{width:100%;padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);background:#fff;font-weight:600;display:flex;justify-content:space-between;align-items:center;cursor:pointer}
.accordion-item:hover{background:#fafbff}
.accordion-panel{padding:0 18px 16px;display:none;color:#374151}
.accordion-item.active + .accordion-panel{display:block}

.site-footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted)}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
.link{background:none;border:none;color:var(--accent);cursor:pointer;text-decoration:underline;padding:0}

/* Modal */
.modal{position:fixed;inset:0;display:none}
.modal[open],.modal.active{display:block}
.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.36)}
.modal-card{position:relative;margin:8vh auto 0;max-width:640px;background:#fff;border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow)}
.modal.active .modal-card{animation:slideUp .35s ease}
.modal-header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.modal-body{padding:16px}
.modal-footer{padding:12px 16px;border-top:1px solid var(--line);display:flex;justify-content:flex-end}
.icon-btn{background:#fff;border:1px solid var(--line);border-radius:10px;height:36px;padding:0 10px;cursor:pointer}

/* Responsive */
@media (max-width: 980px){
	.hero-grid{grid-template-columns:1fr}
	.hero-copy{text-align:center}
	.stats{justify-content:center}
	.hero-phone{order:-1}
	.entry-card{padding:18px 16px}
	.features-grid{grid-template-columns:1fr}
	.form-row.grid-2{grid-template-columns:1fr}
	.footer-inner{flex-direction:column;gap:10px}
}

@keyframes pop{0%{transform:scale(.98);opacity:0}100%{transform:scale(1);opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes slideUp{0%{transform:translateY(16px);opacity:0}100%{transform:translateY(0);opacity:1}}