*{box-sizing:border-box}html,body{height:100%}body{margin:0;font:500 16px/1.6 'Rubik',system-ui,-apple-system,Segoe UI,Roboto,Ubuntu;color:#1e2430;background:#fafafa}
:root{--primary:#5c4df3;--primary-2:#3b2fd6;--accent:#ff8a4c;--ink:#1e2430;--muted:#6b7280;--surface:#ffffff;--surface-2:#f2f4f8;--contrast:#ffffff}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 16px}
h1,h2,h3{font-weight:800;line-height:1.15;margin:0 0 .5rem}
h1{font-size:clamp(2rem,3.6vw,3.5rem)}h2{font-size:clamp(1.4rem,2.4vw,2rem)}h3{font-size:clamp(1.2rem,1.6vw,1.4rem)}
p{margin:0 0 1rem}
a{color:var(--primary);text-decoration:none}
a:hover{opacity:.85}
img{max-width:100%;height:auto;border:0}
.btn{display:inline-block;padding:.85rem 1.25rem;border-radius:.65rem;font-weight:700;border:1px solid transparent}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-action-1{background:var(--primary);color:#fff;border-color:var(--primary)}
.badge{display:inline-flex;align-items:center;padding:.4rem .8rem;border-radius:999px;background:#eef2ff;color:#3730a3;margin:0 .5rem .5rem 0;font-weight:700;font-size:.875rem}
.list{padding-left:1.25rem} .list li{margin:.2rem 0}
.rounded-2{border-radius:.75rem}
.shadow-sm{box-shadow:0 8px 20px rgba(0,0,0,.06)}
.w-100{width:100%}
.me-2{margin-right:.5rem}.me-4{margin-right:1rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mt-8{margin-top:2rem}
.fs-2{font-size:1.125rem}.fs-3{font-size:1.25rem}
.display-3{font-size:clamp(2.4rem,6.2vw,4.5rem);font-weight:800}
.display-5{font-size:clamp(1.6rem,3.6vw,3rem);font-weight:800}
.navbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.8);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid #eef2f7}
.navbar .container{display:flex;align-items:center;justify-content:space-between;padding:.75rem 16px}
.navbar-brand{font-weight:800;color:var(--ink)}
.navbar-nav{display:flex;list-style:none;padding:0;margin:0}
.navbar-nav .nav-link{padding:.5rem 1rem;color:var(--ink);font-weight:600}
.navbar-nav .nav-link:hover{color:var(--primary)}
.hero{position:relative;min-height:70vh;background:linear-gradient(135deg,rgba(92,77,243,.2),rgba(59,47,214,.2)),url('../imgfront/imgdi1.webp') center/cover no-repeat}
.hero__overlay{position:absolute;inset:0;background:radial-gradient(1200px 600px at 10% 10%,rgba(255,255,255,.16),transparent 60%),linear-gradient(180deg,rgba(255,255,255,.4),transparent 40%)}
.hero__inner{position:relative;padding:72px 0;color:#0b0f19}
.hero__card{background:var(--surface);border-radius:1rem;padding:1rem;box-shadow:0 30px 60px rgba(17,24,39,.12)}
.hero__stack{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.badge-row{display:flex;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid #eef2f7;border-radius:1rem;padding:1.25rem;height:100%}
.card__icon{width:48px;height:48px;border-radius:.75rem;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;margin-bottom:.75rem}
.gradient-bg{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:var(--contrast)}
.text-contrast{color:#fff}
.bg-bg-2{background:var(--surface-2)}
.decorated{position:relative}
.decorated:before{content:"";position:absolute;inset:auto auto -10px -10px;width:64px;height:64px;background:var(--accent);border-radius:12px;filter:blur(12px);opacity:.35}
.form{background:var(--surface);padding:1.25rem;border-radius:1rem;border:1px solid #eef2f7}
.form-label{display:block;margin:0 0 .5rem;font-weight:700}
.form-control,textarea{width:100%;border:1px solid #dde3ea;border-radius:.65rem;padding:.85rem 1rem;font:inherit;background:#fff}
.form-control:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(92,77,243,.15)}
.footer{background:#0b0f19;color:#cbd5e1;padding:1.25rem 0;margin-top:2rem}
.footer a{color:#cbd5e1}
.footer__bar{margin-top:12px;border-top:1px solid rgba(148,163,184,.25);padding-top:12px;font-size:.925rem}
.page-hero{background:linear-gradient(135deg,#0b0f19,#1f2937);color:#fff;padding:4rem 0}
.thanks{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0b0f19,#1f2937)}
.thanks__box{background:#fff;color:#0b0f19;border-radius:1rem;padding:2rem;box-shadow:0 30px 60px rgba(0,0,0,.25);text-align:center}
@media(min-width:768px){.row{display:flex;flex-wrap:wrap;margin:0 -12px}.row>[class*="col-"]{padding:0 12px}.col-md-5{width:41.666%}.col-md-6{width:50%}.col-md-7{width:58.333%}.align-items-md-center{align-items:center}.mt-md-0{margin-top:0}}
.row{display:flex;flex-wrap:wrap;margin:0 -12px}.row>[class*="col-"]{padding:0 12px}
.col-12{width:100%}.col-md-5,.col-md-6,.col-md-7{width:100%}
@media(min-width:992px){.col-lg-4{width:33.333%}}


.py-10{
    padding: 64px 0;
}

@media screen and (max-width: 767px) {
    .navbar-nav{
        display: none;
    }
    .row{
        margin: 0;
    }
}