/* =====================================
   DOMLIBERA - PREMIUM ENERGY BRAND
   STYLE SYSTEM
===================================== */


/* ---------- RESET ---------- */

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


html {
    scroll-behavior: smooth;
}


body {
    font-family: 'Inter', sans-serif;
    color: #0f172a;
    background: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}


a {
    text-decoration: none;
    color: inherit;
}


img {
    max-width: 100%;
    display: block;
}



/* ---------- GLOBAL ---------- */


.container {
    width: min(1200px, 90%);
    margin: auto;
}


.container-small {
    width: min(800px, 90%);
    margin: auto;
}


.section-label {
    display: inline-block;
    font-size: 12px;
    letter-spacing: 3px;
    font-weight: 600;
    color: #16a34a;
    margin-bottom: 25px;
    text-transform: uppercase;
}


h1,
h2,
h3,
h4 {
    font-weight: 700;
    letter-spacing: -0.04em;
}


h2 {
    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.1;
}


p {
    color: #475569;
    font-size: 18px;
}



/* ---------- HEADER ---------- */


header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;

    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(20px);

    border-bottom: 1px solid rgba(0,0,0,0.05);
}


header .container {
    height: 90px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}



.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.15em;
}



nav {
    display: flex;
    gap: 35px;
}


nav a {
    font-size: 14px;
    font-weight: 500;
    color: #475569;

    transition: 0.3s ease;
}


nav a:hover {
    color: #16a34a;
}



/* ---------- HERO ---------- */


.hero {

    height: 100vh;
    min-height: 750px;

    position: relative;

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

    text-align: center;

   background:

linear-gradient(
rgba(0,0,0,0.30),
rgba(0,0,0,0.50)
),

url("https://images.unsplash.com/photo-1497435334941-8c899ee9e8e9?q=80&w=2000")
center/cover no-repeat;

}


.hero-content {

    position: relative;
    z-index: 2;

    color: white;

    width: min(900px,90%);

}



.eyebrow {

    font-size: 12px;

    letter-spacing: 4px;

    font-weight: 600;

    opacity: 0.9;

}



.hero h1 {

    font-size: clamp(60px,8vw,110px);

    line-height: 0.95;

    margin: 30px 0;

    color:white;

}



.hero p {

    max-width:650px;

    margin:0 auto;

    color:white;

    font-size:22px;

    opacity:0.9;

}



.buttons {

    display:flex;

    justify-content:center;

    gap:20px;

    margin-top:45px;

}



.btn-primary,
.btn-secondary {

    padding:16px 38px;

    border-radius:50px;

    font-weight:600;

    transition:0.3s ease;

}



.btn-primary {

    background:white;

    color:#0f172a;

}



.btn-primary:hover {

    transform:translateY(-3px);

}



.btn-secondary {

    border:1px solid rgba(255,255,255,0.5);

    color:white;

}



.btn-secondary:hover {

    background:white;

    color:#0f172a;

}



/* ---------- INTRO ---------- */


.intro {

    padding:160px 0;

    text-align:center;

}



.intro h2 {

    margin-bottom:35px;

}


.intro p {

    max-width:700px;

    margin:auto;

}



/* ---------- SOLUTIONS ---------- */


.solutions {

    padding:100px 0;

    background:#f8fafc;

}



.solutions .container {

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:30px;

}



.card {

    background:white;

    padding:45px 35px;

    border-radius:30px;

    transition:0.4s ease;

    border:1px solid #e5e7eb;

}



.card:hover {

    transform:translateY(-10px);

    box-shadow:0 30px 60px rgba(15,23,42,0.08);

}



.icon {

    font-size:40px;

    margin-bottom:30px;

}



.card h3 {

    font-size:28px;

    margin-bottom:15px;

}



/* ---------- QUOTE ---------- */


.quote {

    padding:180px 0;

    text-align:center;

}


.quote h2 {

    font-size:clamp(45px,7vw,90px);

}



/* ---------- WHY ---------- */


.why {

    padding:140px 0;

}


.why .container {

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:100px;

}



.left h2 {

    margin-bottom:30px;

}



.right {

    display:grid;

    gap:25px;

}



.feature {

    padding:30px;

    border-bottom:1px solid #e2e8f0;

}



.feature h4 {

    font-size:24px;

    margin-bottom:10px;

}
/* =====================================
   DOMLIBERA - PART 2
===================================== */


/* ---------- KNOWLEDGE ---------- */


.knowledge {

    padding:140px 0;

    background:#ffffff;

}



.knowledge .container-small {

    text-align:center;

    margin-bottom:70px;

}



.knowledge-grid {

    width:min(1200px,90%);

    margin:auto;

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:25px;

}



.knowledge-card {

    min-height:180px;

    display:flex;

    align-items:center;

    justify-content:center;

    text-align:center;

    padding:30px;

    background:#f8fafc;

    border-radius:25px;

    font-size:22px;

    font-weight:600;

    transition:0.35s ease;

    border:1px solid #e2e8f0;

}



.knowledge-card:hover {

    background:#0f172a;

    color:white;

    transform:translateY(-8px);

}



/* ---------- MARKETS ---------- */


.markets {

    padding:140px 0;

    background:#f8fafc;

    text-align:center;

}



.markets h2 {

    margin-bottom:50px;

}



.flags {

    display:flex;

    justify-content:center;

    gap:35px;

    flex-wrap:wrap;

    font-size:22px;

    font-weight:600;

}



/* ---------- PARTNERS ---------- */


.partners {

    padding:160px 0;

    text-align:center;

}



.partners p {

    max-width:750px;

    margin:30px auto 0;

}

.partners h3 {

margin-top:30px;

font-size:24px;

font-weight:500;

color:#475569;

}

/* ---------- CONTACT ---------- */


.contact {

    padding:160px 0;

    background:#0f172a;

    text-align:center;

    color:white;

}



.contact h2 {

    color:white;

    margin-bottom:40px;

}



.contact .section-label {

    color:#4ade80;

}



.contact p {

    margin-top:25px;

    color:#cbd5e1;

}



.email {

    display:inline-block;

    font-size:32px;

    font-weight:600;

    color:white;

    transition:0.3s ease;

}



.email:hover {

    color:#4ade80;

}



/* ---------- FOOTER ---------- */


footer {

    background:#020617;

    color:white;

    padding:45px 0;

}



footer .container {

    display:flex;

    justify-content:space-between;

    align-items:center;

}



footer strong {

    letter-spacing:0.15em;

}



footer p {

    color:#94a3b8;

    font-size:14px;

}



/* ---------- SCROLL ANIMATION ---------- */


.hero-content,
.intro,
.card,
.feature,
.knowledge-card {

    animation:fadeUp 1s ease forwards;

}



@keyframes fadeUp {


    from {

        opacity:0;

        transform:translateY(30px);

    }


    to {

        opacity:1;

        transform:translateY(0);

    }


}



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



@media(max-width:900px) {


    header .container {

        height:75px;

    }


    nav {

        display:none;

    }


    .hero {

        min-height:700px;

    }


    .hero h1 {

        font-size:55px;

    }


    .hero p {

        font-size:18px;

    }


    .buttons {

        flex-direction:column;

        align-items:center;

    }


    .btn-primary,
    .btn-secondary {

        width:220px;

    }



    .solutions .container {

        grid-template-columns:1fr;

    }



    .why .container {

        grid-template-columns:1fr;

        gap:50px;

    }



    .knowledge-grid {

        grid-template-columns:1fr;

    }



    .email {

        font-size:22px;

    }


    footer .container {

        flex-direction:column;

        gap:20px;

        text-align:center;

    }


}



@media(max-width:500px) {


    .hero h1 {

        font-size:45px;

    }


    h2 {

        font-size:38px;

    }


    .card {

        padding:30px;

    }


}
.logo span {

    display:block;

    font-size:9px;

    letter-spacing:4px;

    font-weight:500;

    color:#64748b;

    margin-top:5px;

}