/* =========================
   GLOBAL
========================= */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Segoe UI',sans-serif;
    background:#ffffff;
    color:#1e293b;
    overflow-x:hidden;
}

/* =========================
   NAVBAR
========================= */

.custom-navbar{
    background:rgba(2,6,23,.95);
    backdrop-filter:blur(10px);
    padding:15px 0;
}

.navbar-brand{
    color:#38bdf8 !important;
    font-weight:700;
    font-size:24px;
}

.nav-link{
    color:#e2e8f0 !important;
    font-weight:500;
    transition:.3s;
}

.nav-link:hover{
    color:#38bdf8 !important;
}

/* =========================
   HERO
========================= */

.home-hero{
    min-height:100vh;
    background:
    linear-gradient(rgba(2,6,23,.85),
    rgba(2,6,23,.9)),
    url("https://images.unsplash.com/photo-1550751827-4bd374c3f58b?auto=format&fit=crop&w=1600&q=80");

    background-size:cover;
    background-position:center;
    background-attachment:fixed;

    display:flex;
    align-items:center;
}

.hero-badge{
    display:inline-block;
    padding:10px 18px;
    border-radius:50px;
    background:rgba(56,189,248,.15);
    color:#38bdf8;
    border:1px solid rgba(56,189,248,.4);
    margin-bottom:20px;
}

.hero-title{
    font-size:60px;
    font-weight:800;
    color:white;
    line-height:1.1;
    margin-bottom:20px;
}

.hero-text{
    color:#cbd5e1;
    font-size:20px;
    line-height:1.8;
}

.hero-image-card{
    position:relative;
}

.hero-image-card img{
    width:100%;
    border-radius:25px;
    box-shadow:0 20px 50px rgba(0,0,0,.4);
}

.model-card{
    position:absolute;
    bottom:-30px;
    left:30px;

    background:white;
    width:85%;

    padding:25px;
    border-radius:20px;

    box-shadow:0 20px 40px rgba(0,0,0,.15);
}

.model-card h3{
    font-size:24px;
    font-weight:700;
    margin-bottom:10px;
}

.model-card p{
    color:#64748b;
}

.model-card h4{
    color:#0ea5e9;
    font-weight:700;
}

/* =========================
   BUTTONS
========================= */

.btn-primary{
    background:#0ea5e9;
    border:none;
}

.btn-primary:hover{
    background:#0284c7;
}

.btn-outline-light:hover{
    color:black;
}

/* =========================
   WORKFLOW
========================= */

.workflow-section{
    padding:120px 0 80px;
}

.section-badge{
    color:#0ea5e9;
    font-weight:600;
}

.section-title{
    font-size:40px;
    font-weight:800;
    margin-top:10px;
}

.section-subtitle{
    color:#64748b;
}

.feature-card{
    background:white;
    padding:35px 25px;
    border-radius:20px;

    text-align:center;

    box-shadow:0 10px 25px rgba(15,23,42,.08);

    transition:.4s;
}

.feature-card:hover{
    transform:translateY(-10px);
}

.feature-card i{
    font-size:45px;
    color:#0ea5e9;
    margin-bottom:15px;
}

.feature-card h5{
    font-weight:700;
    margin-bottom:12px;
}

.feature-card p{
    color:#64748b;
}

/* =========================
   STATS
========================= */

.stats-section{
    background:#020617;
    padding:90px 0;
}

.stat-box{
    background:#0f172a;

    padding:30px;
    text-align:center;

    border-radius:20px;

    border:1px solid rgba(255,255,255,.08);
}

.stat-box h3{
    color:#38bdf8;
    font-size:42px;
    font-weight:800;
}

.stat-box p{
    color:#cbd5e1;
}

/* =========================
   FOOTER
========================= */

.footer{
    background:#020617;
    color:#94a3b8;

    text-align:center;

    padding:25px;
}

/* =========================
   RESPONSIVE
========================= */

@media(max-width:992px){

.hero-title{
    font-size:42px;
}

.model-card{
    position:relative;
    left:0;
    bottom:0;
    width:100%;
    margin-top:20px;
}

.home-hero{
    padding:120px 0 60px;
}

}

@media(max-width:576px){

.hero-title{
    font-size:34px;
}

.hero-text{
    font-size:17px;
}

.section-title{
    font-size:30px;
}

}