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

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Inter',sans-serif;
    background:#070b16;
    color:#fff;
    line-height:1.7;
    overflow-x:hidden;
}

.container{
    width:90%;
    max-width:1280px;
    margin:auto;
}

a{
    text-decoration:none;
}

.section{
    padding:120px 0;
}

.section-tag{
    display:inline-block;
    color:#60a5fa;
    font-size:.85rem;
    letter-spacing:2px;
    font-weight:600;
    margin-bottom:15px;
}

h1,h2,h3{
    line-height:1.2;
}

h2{
    font-size:clamp(2rem,4vw,3rem);
    margin-bottom:20px;
}

/* =========================
   HEADER
========================= */

header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:999;
    background:rgba(7,11,22,.75);
    backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(255,255,255,.05);
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:22px 0;
}

.logo{
    font-size:1.4rem;
    font-weight:900;
    letter-spacing:4px;
    color:#60a5fa;
}

nav a{
    color:white;
    margin-left:30px;
    position:relative;
    transition:.3s;
}

nav a:hover{
    color:#60a5fa;
}

nav a::after{
    content:'';
    position:absolute;
    left:0;
    bottom:-6px;
    width:0;
    height:2px;
    background:#60a5fa;
    transition:.3s;
}

nav a:hover::after{
    width:100%;
}

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

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    position:relative;
    overflow:hidden;
}

.hero-bg{
    position:absolute;
    inset:0;

    background:
    radial-gradient(circle at top right,
    rgba(37,99,235,.35),
    transparent 35%),

    radial-gradient(circle at bottom left,
    rgba(124,58,237,.35),
    transparent 35%),

    #070b16;
}

.hero-grid{
    position:relative;
    z-index:2;

    display:grid;
    grid-template-columns:2fr 1fr;
    gap:50px;
    align-items:center;
}

.badge{
    display:inline-block;
    border:1px solid rgba(96,165,250,.3);
    padding:10px 18px;
    border-radius:50px;
    background:rgba(255,255,255,.03);
}

.hero h1{
    font-size:clamp(3rem,6vw,5.7rem);
    margin:25px 0;
}

.hero p{
    color:#cbd5e1;
    font-size:1.15rem;
    max-width:700px;
}

.hero-actions{
    margin-top:35px;
    display:flex;
    gap:15px;
    flex-wrap:wrap;
}

.btn-primary{
    background:white;
    color:#111827;
    padding:16px 30px;
    border-radius:12px;
    font-weight:700;
    transition:.3s;
}

.btn-primary:hover{
    transform:translateY(-4px);
}

.btn-secondary{
    border:1px solid rgba(255,255,255,.15);
    color:white;
    padding:16px 30px;
    border-radius:12px;
    transition:.3s;
}

.btn-secondary:hover{
    background:rgba(255,255,255,.05);
}

.hero-panel{
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(20px);
    border-radius:24px;
    padding:35px;
}

.focus-card{
    padding:16px;
    margin-top:15px;
    border-radius:12px;
    background:rgba(255,255,255,.04);
}

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

.stats{
    margin-top:-70px;
    position:relative;
    z-index:3;
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
}

.stat-card{
    text-align:center;
    padding:30px;

    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(15px);

    border-radius:20px;
    transition:.3s;
}

.stat-card:hover{
    transform:translateY(-8px);
}

.stat-card h2{
    color:#60a5fa;
    margin-bottom:10px;
}

/* =========================
   ABOUT
========================= */

.narrow{
    max-width:900px;
    text-align:center;
}

.narrow p{
    color:#cbd5e1;
}

/* =========================
   SERVICES
========================= */

.dark{
    background:#0d1324;
}

.services-grid{
    margin-top:50px;

    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:25px;
}

.service-card{
    padding:35px;

    background:rgba(255,255,255,.04);

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

    border-radius:24px;

    transition:.35s;
}

.service-card:hover{
    transform:translateY(-10px);
    border-color:rgba(96,165,250,.3);
}

.service-icon{
    width:70px;
    height:70px;

    display:flex;
    align-items:center;
    justify-content:center;

    font-size:30px;

    margin-bottom:20px;

    border-radius:18px;

    background:
    linear-gradient(
    135deg,
    #2563eb,
    #7c3aed
    );
}

.service-card p{
    color:#cbd5e1;
    margin-top:10px;
}

/* =========================
   TIMELINE
========================= */

.timeline{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    margin-top:50px;
}

.step{
    padding:30px;

    background:rgba(255,255,255,.05);

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

    border-radius:24px;

    transition:.3s;
}

.step:hover{
    transform:translateY(-8px);
}

.step span{
    font-size:2rem;
    font-weight:800;
    color:#60a5fa;
}

.step h3{
    margin:12px 0;
}

.step p{
    color:#cbd5e1;
}

/* =========================
   FEATURES
========================= */

.gradient{
    background:
    linear-gradient(
    135deg,
    #111827,
    #1e1b4b
    );
}

.features-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
    margin-top:40px;
}

.features-grid div{
    padding:25px;

    border-radius:16px;

    background:rgba(255,255,255,.05);

    text-align:center;

    transition:.3s;
}

.features-grid div:hover{
    background:rgba(255,255,255,.08);
}

/* =========================
   CONTACT
========================= */

.contact{
    padding:140px 0;
    text-align:center;

    background:
    radial-gradient(
    circle at top center,
    rgba(59,130,246,.12),
    transparent 45%
    ),
    #050816;
}

.contact-subtitle{
    max-width:700px;
    margin:20px auto 60px;
    color:#94a3b8;
}

.contact-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
    margin-bottom:40px;
}

.contact-item{
    color:white;

    padding:35px 25px;

    border-radius:24px;

    background:rgba(255,255,255,.05);

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

    transition:.35s;
}

.contact-item:hover{
    transform:translateY(-10px);

    border-color:rgba(96,165,250,.35);

    box-shadow:
    0 20px 40px rgba(0,0,0,.25);
}

.icon{
    width:70px;
    height:70px;

    display:flex;
    align-items:center;
    justify-content:center;

    margin:auto auto 20px;

    font-size:28px;

    border-radius:18px;

    background:
    linear-gradient(
    135deg,
    #2563eb,
    #7c3aed
    );
}

.contact-item p{
    color:#cbd5e1;
}

.website-card{
    max-width:700px;
    margin:auto;

    padding:40px;

    border-radius:24px;

    background:
    linear-gradient(
    135deg,
    rgba(37,99,235,.15),
    rgba(124,58,237,.15)
    );

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

.website-link{
    display:inline-block;

    margin-top:15px;

    padding:15px 28px;

    border-radius:12px;

    background:white;

    color:#111827;

    font-weight:700;

    transition:.3s;
}

.website-link:hover{
    transform:translateY(-4px);
}

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

footer{
    background:#02040a;
    text-align:center;
    padding:40px 0;
}

.footer-logo{
    color:#60a5fa;
    font-size:1.4rem;
    font-weight:900;
    letter-spacing:4px;
    margin-bottom:10px;
}

footer p{
    color:#94a3b8;
    margin-bottom:10px;
}

footer small{
    color:#64748b;
}

/* =========================
   ANIMATION
========================= */

@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(30px);
    }

    to{
        opacity:1;
        transform:translateY(0);
    }
}

.hero-content,
.hero-panel,
.stat-card,
.service-card,
.step,
.contact-item{
    animation:fadeUp .8s ease;
}

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

@media(max-width:992px){

    .hero-grid,
    .services-grid,
    .timeline,
    .features-grid,
    .stats-grid,
    .contact-grid{
        grid-template-columns:1fr;
    }

    .hero{
        padding-top:120px;
        text-align:center;
    }

    .hero-actions{
        justify-content:center;
    }

    nav{
        display:none;
    }

    .stats{
        margin-top:30px;
    }
}