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

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Montserrat',sans-serif;
    color:#111827;
    line-height:1.7;
    background:#ffffff;
    overflow-x:hidden;
}

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

a{
    text-decoration:none;
}

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

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

header{
    position:fixed;
    width:100%;
    top:0;
    left:0;
    background:#001b5e;
    z-index:1000;
    box-shadow:0 4px 20px rgba(0,0,0,0.08);
}

.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 0;
}

.logo{
    display:flex;
    align-items:center;
}

.logo img{
    width:160px;
    height:auto;
    object-fit:contain;
    display:block;
}

.nav-links{
    display:flex;
    align-items:center;
    gap:30px;
}

.nav-links a{
    color:#ffffff;
    font-weight:500;
    transition:0.3s;
}

.nav-links a:hover,
.nav-links a.active{
    color:#60a5fa;
}

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

.hero{
    min-height:100vh;
    background:
    linear-gradient(rgba(0,18,70,0.82),rgba(0,18,70,0.88)),
    url('https://images.unsplash.com/photo-1520607162513-77705c0f0d4a?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
    display:flex;
    align-items:center;
    color:#ffffff;
    padding-top:120px;
}

.hero-content{
    max-width:720px;
}

.hero-content h1{
    font-size:64px;
    line-height:1.1;
    margin-bottom:25px;
    font-weight:800;
}

.hero-content p{
    font-size:20px;
    margin-bottom:35px;
    color:#dbeafe;
}

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

.hero-buttons{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
}

.btn{
    display:inline-block;
    padding:14px 32px;
    background:#2563eb;
    color:#ffffff;
    border:none;
    border-radius:50px;
    cursor:pointer;
    font-weight:600;
    transition:0.3s;
}

.btn:hover{
    background:#1d4ed8;
    transform:translateY(-2px);
}

.btn-outline{
    background:transparent;
    border:2px solid #ffffff;
}

.btn-outline:hover{
    background:#ffffff;
    color:#001b5e;
}

/* ==================================================
SECTIONS
================================================== */

.section{
    padding:100px 0;
}

.section-title{
    text-align:center;
    margin-bottom:60px;
}

.section-title h2{
    font-size:42px;
    margin-bottom:20px;
    color:#0f172a;
}

.section-title p{
    max-width:700px;
    margin:auto;
    color:#64748b;
}

/* ==================================================
PAGE BANNER
================================================== */

.page-banner{
    background:#001b5e;
    color:#ffffff;
    text-align:center;
    padding:180px 0 100px;
}

.page-banner h1{
    font-size:52px;
    margin-bottom:15px;
}

.page-banner p{
    color:#dbeafe;
    max-width:700px;
    margin:auto;
}

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

.about-grid,
.services-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:40px;
    align-items:center;
}

.about-grid img{
    border-radius:24px;
}

.card{
    background:#f8fafc;
    padding:35px;
    border-radius:22px;
    box-shadow:0 10px 30px rgba(0,0,0,0.06);
    transition:0.3s;
}

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

.card h3{
    margin-bottom:15px;
    color:#0f172a;
}

.card p{
    color:#64748b;
}

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

.contact-box{
    max-width:700px;
    margin:auto;
}

.contact-box h2{
    margin-bottom:20px;
    text-align:center;
}

.contact-box form{
    display:flex;
    flex-direction:column;
    gap:20px;
    margin-top:30px;
}

input,
textarea{
    width:100%;
    padding:16px;
    border:1px solid #dbe2ea;
    border-radius:12px;
    font-family:inherit;
    font-size:15px;
}

textarea{
    min-height:140px;
    resize:none;
}

/* ==================================================
BLOG AREA
================================================== */

.blog-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:35px;
}

.blog-card{
    background:#ffffff;
    border-radius:22px;
    overflow:hidden;
    box-shadow:0 15px 40px rgba(0,0,0,0.08);
    transition:0.4s;
}

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

.blog-card img{
    width:100%;
    height:240px;
    object-fit:cover;
}

.blog-content{
    padding:30px;
}

.blog-date{
    display:inline-block;
    margin-bottom:15px;
    color:#2563eb;
    font-weight:600;
}

.blog-content h3{
    font-size:26px;
    margin-bottom:15px;
    color:#0f172a;
}

.blog-content p{
    color:#64748b;
    margin-bottom:20px;
}

.read-more{
    color:#2563eb;
    font-weight:700;
    transition:0.3s;
}

.read-more:hover{
    color:#1d4ed8;
}

/* ==================================================
SINGLE PROJECT
================================================== */

.single-project img{
    width:100%;
    border-radius:24px;
    margin-bottom:40px;
}

.single-project h2,
.single-project h3{
    margin-bottom:20px;
    color:#0f172a;
}

.single-project p{
    margin-bottom:20px;
    color:#475569;
    font-size:18px;
}

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

footer{
    background:#020817;
    color:#ffffff;
    text-align:center;
    padding:30px 0;
}

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

@media(max-width:992px){

    .about-grid,
    .services-grid{
        grid-template-columns:1fr;
    }

    .hero-content h1{
        font-size:52px;
    }
}

@media(max-width:768px){

    .navbar{
        flex-direction:column;
        gap:20px;
    }

    .nav-links{
        flex-wrap:wrap;
        justify-content:center;
        gap:18px;
    }

    .hero{
        text-align:center;
    }

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

    .hero-content h1{
        font-size:42px;
    }

    .hero-content p{
        font-size:18px;
    }

    .page-banner h1{
        font-size:38px;
    }

    .section-title h2{
        font-size:34px;
    }
}

@media(max-width:480px){

    .logo img{
        width:130px;
    }

    .hero-content h1{
        font-size:34px;
    }

    .btn{
        width:100%;
        text-align:center;
    }
}
/* ==========================================
PREMIUM HERO
========================================== */

.premium-hero{
    position:relative;
    overflow:hidden;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:linear-gradient(to right, rgba(0,17,60,0.92), rgba(0,17,60,0.72));
}

.hero-wrapper{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:1.2fr 0.8fr;
    gap:60px;
    align-items:center;
}

.hero-badge{
    display:inline-block;
    padding:10px 20px;
    background:rgba(255,255,255,0.1);
    border:1px solid rgba(255,255,255,0.15);
    border-radius:50px;
    color:#dbeafe;
    margin-bottom:25px;
    font-size:13px;
    letter-spacing:1px;
}

.hero-stats{
    display:flex;
    gap:25px;
    margin-top:45px;
    flex-wrap:wrap;
}

.hero-stat-box{
    background:rgba(255,255,255,0.08);
    backdrop-filter:blur(10px);
    border:1px solid rgba(255,255,255,0.08);
    padding:20px 30px;
    border-radius:20px;
}

.hero-stat-box h3{
    font-size:32px;
    color:#ffffff;
}

.hero-stat-box span{
    color:#dbeafe;
}

.glass-card{
    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.1);
    backdrop-filter:blur(18px);
    padding:45px;
    border-radius:30px;
    color:#ffffff;
    box-shadow:0 20px 50px rgba(0,0,0,0.2);
}

.glass-card h3{
    color:#93c5fd;
    margin-bottom:15px;
}

.glass-card h2{
    font-size:34px;
    margin-bottom:20px;
}

.glass-card p{
    color:#dbeafe;
    margin-bottom:25px;
}

.glass-card ul{
    list-style:none;
    margin-bottom:30px;
}

.glass-card ul li{
    margin-bottom:12px;
    color:#e0f2fe;
}

.glass-btn{
    width:100%;
    text-align:center;
}

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

.about-preview-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
}

.about-preview-grid img{
    border-radius:30px;
    box-shadow:0 20px 50px rgba(0,0,0,0.12);
}

.section-mini-title{
    display:inline-block;
    color:#2563eb;
    font-weight:700;
    margin-bottom:20px;
    letter-spacing:1px;
}

.about-preview-grid h2{
    font-size:46px;
    line-height:1.2;
    margin-bottom:25px;
}

.about-preview-grid p{
    color:#64748b;
    margin-bottom:20px;
}

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

.premium-services{
    background:#f8fafc;
}

.premium-services-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:30px;
}

.premium-service-card{
    background:#ffffff;
    padding:40px;
    border-radius:28px;
    box-shadow:0 15px 40px rgba(0,0,0,0.06);
    transition:0.4s;
}

.premium-service-card:hover{
    transform:translateY(-12px);
}

.service-number{
    width:70px;
    height:70px;
    background:#dbeafe;
    color:#2563eb;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:20px;
    font-size:22px;
    font-weight:700;
    margin-bottom:25px;
}

.premium-service-card h3{
    margin-bottom:15px;
    font-size:26px;
}

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

/* ==========================================
PREMIUM CTA
========================================== */

.premium-cta{
    background:linear-gradient(135deg,#001b5e,#0036a3);
    padding:100px 0;
    text-align:center;
    color:#ffffff;
}

.premium-cta-wrapper h2{
    font-size:52px;
    margin-bottom:20px;
}

.premium-cta-wrapper p{
    max-width:700px;
    margin:0 auto 35px;
    color:#dbeafe;
}

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

@media(max-width:992px){

    .hero-wrapper,
    .about-preview-grid{
        grid-template-columns:1fr;
    }

    .hero-right{
        order:-1;
    }

    .premium-cta-wrapper h2{
        font-size:40px;
    }
}

@media(max-width:768px){

    .hero-content h1{
        font-size:42px;
    }

    .about-preview-grid h2{
        font-size:34px;
    }

    .glass-card{
        padding:30px;
    }

    .premium-cta-wrapper h2{
        font-size:32px;
    }
}