*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#1f2937;background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:saturate(150%) blur(6px);border-bottom:1px solid #eef2f7}
.nav_in{max-width:1100px;margin:0 auto;padding:12px 18px;display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:800;font-size:1.1rem;letter-spacing:.3px;color:#2563eb}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:10px;border:none;cursor:pointer;font-weight:700;font-size:.95rem;transition:transform .15s ease, box-shadow .2s ease, background .2s ease}
.btn:active{transform:translateY(1px)}
.btn_p{background:linear-gradient(180deg,#25c760,#12a54a);color:#fff;box-shadow:0 6px 16px rgba(18,165,74,.25)}
.btn_p:hover{background:linear-gradient(180deg,#28d066,#11a047)}
.nav_btn{padding:9px 14px;font-size:.85rem}
.hero{background:radial-gradient(1200px 400px at 80% -10%,#dbeafe 0%,transparent 60%),radial-gradient(800px 400px at -10% 0%,#dcfce7 0%,transparent 60%),#ffffff;padding:52px 18px 36px}
.hero_in{max-width:900px;margin:0 auto;text-align:center}
.hero_h{font-size:clamp(1.7rem,4.5vw,2.6rem);font-weight:800;color:#0f172a;line-height:1.2;margin-bottom:14px}
.hero_s{font-size:clamp(1rem,2.2vw,1.12rem);color:#475569;margin:0 auto 24px;max-width:640px}
.hero_cta_row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.btn_lg{padding:15px 22px;font-size:1rem;width:100%;max-width:360px}
.sec{padding:38px 18px;max-width:1100px;margin:0 auto}
.sec_alt{background:#f8fafc;border-top:1px solid #eef2f7;border-bottom:1px solid #eef2f7;max-width:none}
.sec_alt > *{max-width:1100px;margin-left:auto;margin-right:auto}
.sec_h{font-size:clamp(1.3rem,2.8vw,1.65rem);font-weight:800;text-align:center;color:#0f172a;margin-bottom:22px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card h3{font-size:1.05rem;font-weight:700;color:#0f172a;margin-bottom:6px}
.card p{color:#475569;font-size:.95rem}
.card .icn{width:40px;height:40px;border-radius:10px;background:#eff6ff;color:#2563eb;display:grid;place-items:center;font-weight:800;margin-bottom:10px}
.step{position:relative;padding-left:54px}
.step .n{position:absolute;left:0;top:4px;width:40px;height:40px;border-radius:50%;background:linear-gradient(180deg,#2563eb,#1d4ed8);color:#fff;display:grid;place-items:center;font-weight:800}
.testi{border-left:3px solid #25c760;font-style:italic}
.testi .nm{font-weight:700;margin-top:8px;color:#0f172a;font-style:normal}
.form{max-width:520px;margin:0 auto;background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:10px;box-shadow:0 6px 20px rgba(15,23,42,.05)}
.form input,.form textarea{border:1px solid #d1d5db;border-radius:10px;padding:12px 14px;font-size:.98rem;font-family:inherit;outline:none;transition:border-color .15s,box-shadow .15s}
.form input:focus,.form textarea:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.disc{max-width:720px;margin:18px auto 0;color:#64748b;font-size:.82rem;text-align:center}
.ft{text-align:center;padding:22px 18px 100px;color:#94a3b8;font-size:.82rem;background:#f8fafc;border-top:1px solid #eef2f7}
.wa_fab{position:fixed;right:16px;bottom:16px;z-index:45;width:64px;height:64px;border-radius:50%;background:linear-gradient(180deg,#25d366,#12b54a);display:grid;place-items:center;box-shadow:0 10px 24px rgba(18,181,74,.35);animation:bob 2.4s ease-in-out infinite}
.wa_fab svg{width:34px;height:34px}
.wa_fab_t{position:absolute;right:72px;top:50%;transform:translateY(-50%);background:#12a54a;color:#fff;padding:8px 12px;border-radius:999px;font-weight:700;font-size:.85rem;white-space:nowrap;box-shadow:0 4px 12px rgba(0,0,0,.12);display:none}
@media (min-width:720px){.wa_fab_t{display:block}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.modal{position:fixed;inset:0;background:rgba(15,23,42,.55);display:none;align-items:center;justify-content:center;z-index:80;padding:18px}
.modal[aria-hidden="false"]{display:flex}
.modal_b{background:#fff;border-radius:16px;padding:24px;max-width:420px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal_b h3{font-size:1.3rem;margin-bottom:8px;color:#0f172a}
.modal_b p{color:#475569;margin-bottom:16px}
@media (max-width:420px){.hero{padding:36px 14px 24px}.sec{padding:28px 14px}.wa_fab{width:56px;height:56px}.wa_fab svg{width:28px;height:28px}}