/* ==========================================
   PBBNV Software Solutions
   Simple & Optimized
========================================== */

/* Google Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Variables */

:root{

    --primary:#2563eb;
    --primary-dark:#1d4ed8;

    --text:#1e293b;
    --text-light:#64748b;

    --white:#ffffff;
    --section:#f8fafc;
    --border:#e5e7eb;

    --shadow:0 15px 40px rgba(0,0,0,.08);

    --radius:18px;

    --container:1180px;

}

/* Reset */

*{

    margin:0;
    padding:0;
    box-sizing:border-box;

}

html{

    scroll-behavior:smooth;

}

body{

    font-family:'Inter',sans-serif;

    background:#ffffff;

    color:var(--text);

    line-height:1.7;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;
    color:inherit;

}

ul{

    list-style:none;

}

/* Container */

.container{

    width:min(92%,var(--container));

    margin:auto;

}

/* Header */

.header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    background:#1e293b;
    box-shadow:0 2px 15px rgba(0,0,0,.20);
    z-index:1000;
}

.navbar{
    height:74px;
    display:flex;
    justify-content:flex-end;
    align-items:center;
}

/* Logo */

.logo{

    font-size:1.45rem;

    font-weight:800;

    color:#ffffff;

    letter-spacing:2px;

}

/* Navigation */

.nav-links{

    display:flex;

    gap:35px;

}

.nav-links a{
    color:#ffffff;
    transition:.3s;
}

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

/* Hero */

.hero{

    min-height:100vh;

    display:flex;

    justify-content:center;

    align-items:center;

    text-align:center;

    padding-top:80px;

}

.hero-content{

    max-width:760px;

}


.hero h1{

    font-size:4rem;

    line-height:1.15;

    margin-top:25px;

    font-weight:800;

}

.hero p{

    margin-top:30px;

    font-size:1.15rem;

    color:var(--text-light);

}

/* Buttons */

.hero-buttons{

    margin-top:45px;

    display:flex;

    justify-content:center;

    gap:20px;

}

.btn{

    padding:15px 34px;

    background:var(--primary);

    color:#fff;

    border-radius:40px;

    font-weight:600;

    transition:.3s;

    box-shadow:var(--shadow);

}

.btn:hover{

    background:var(--primary-dark);

    transform:translateY(-3px);

}

.btn-outline{

    background:#fff;

    color:var(--primary);

    border:2px solid var(--primary);

}

.btn-outline:hover{

    color:#fff;

}

/* Sections */

.section{

    padding:110px 0;

}

.light{

    background:var(--section);

}

.section h2{

    font-size:2.5rem;

    margin-bottom:30px;

    text-align:center;

}

.section p{

    max-width:760px;

    margin:18px auto;

    text-align:center;

    color:var(--text-light);

}

/* Cards */

.cards{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));

    gap:30px;

    margin-top:60px;

}

.card{

    background:#fff;

    padding:35px;

    border-radius:18px;

    box-shadow:var(--shadow);

    transition:.35s;

}

.card:hover{

    transform:translateY(-10px);

}

.card h3{

    margin-bottom:15px;

}

.card p{

    margin:0;

    text-align:left;

}

.card a{

    display:inline-block;

    margin-top:25px;

    color:var(--primary);

    font-weight:600;

}

/* Contact */

#contact p{

    text-align:center;

}

/* Footer */

footer{

    background:#0f172a;

    color:#fff;

    text-align:center;

    padding:35px;

}

/* Responsive */

@media(max-width:768px){

.hero h1{

    font-size:2.8rem;

}

.nav-links{

    gap:18px;

}

.hero-buttons{

    flex-direction:column;

}

}

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

.hero-grid{
    display:grid;
    grid-template-columns:420px 1fr;
    gap:70px;
    align-items:center;
}

.hero-left{
    display:flex;
    justify-content:center;
    align-items:center;
}

.hero-right{
    text-align:left;
}

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

.hero-logo img{
    width:320px;
    max-width:100%;
    height:auto;
}

.hero-left h1{

    margin-top:20px;

}

.hero-left p{

    text-align:left;

}

.hero-buttons{

    justify-content:flex-start;

}

@media(max-width:900px){

.hero-grid{

    grid-template-columns:1fr;

    text-align:center;

}

.hero-left{

    text-align:center;

}

.hero-left p{

    text-align:center;

}

.hero-buttons{

    justify-content:center;

}

.hero-right{

    margin-top:50px;

}

}


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

.about-grid{

    display:grid;

    grid-template-columns:1.2fr 1fr;

    gap:70px;

    align-items:center;

}

.about-left h2{

    font-size:2.5rem;

    margin-bottom:25px;

}

.about-left p{

    color:var(--text-light);

    margin-bottom:20px;

    text-align:left;

}

.about-right{

    display:grid;

    gap:25px;

}

.feature-box{

    background:#fff;

    padding:28px;

    border-radius:18px;

    box-shadow:var(--shadow);

    transition:.3s;

}

.feature-box:hover{

    transform:translateY(-8px);

}

.feature-box h3{

    color:var(--primary);

    margin-bottom:10px;

}

.feature-box p{

    margin:0;

    text-align:left;

}

@media(max-width:900px){

.about-grid{

    grid-template-columns:1fr;

}

.about-left{

    text-align:center;

}

.about-left p{

    text-align:center;

}

}


/* ==========================================
   PRODUCTS
========================================== */

.section-subtitle{

    text-align:center;

    color:var(--text-light);

    margin-top:-10px;

    margin-bottom:55px;

}

.product-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));

    gap:30px;

}

.product-card{

    position:relative;

    background:#fff;

    border-radius:20px;

    padding:35px;

    box-shadow:var(--shadow);

    transition:.35s;

}

.product-card:hover{

    transform:translateY(-12px);

}

.product-icon{

    font-size:48px;

    margin-bottom:25px;

}

.product-card h3{

    margin-bottom:15px;

}

.product-card p{

    color:var(--text-light);

    margin-bottom:25px;

}

.product-card ul{

    margin-bottom:30px;

}

.product-card li{

    margin-bottom:12px;

}

.product-badge{

    position:absolute;

    top:20px;

    right:20px;

    background:#22c55e;

    color:#fff;

    padding:6px 12px;

    border-radius:20px;

    font-size:.8rem;

    font-weight:600;

}

.featured{

    border:2px solid var(--primary);

}

.coming{

    display:inline-block;

    padding:8px 18px;

    background:#eef2ff;

    color:var(--primary);

    border-radius:20px;

    font-size:.9rem;

    font-weight:600;

}


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

.contact-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));

    gap:30px;

    margin-top:50px;

}

.contact-card{

    background:#fff;

    border-radius:20px;

    padding:35px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:.35s;

}

.contact-card:hover{

    transform:translateY(-10px);

}

.contact-icon{

    font-size:48px;

    margin-bottom:20px;

}

.contact-card h3{

    margin-bottom:10px;

}

.contact-card p{

    color:var(--text-light);

}



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

.footer{

    background:#0f172a;

    color:#e2e8f0;

    padding-top:70px;

}

.footer-grid{

    display:grid;

    grid-template-columns:2fr 1fr 1fr;

    gap:60px;

    padding-bottom:50px;

}

.footer h3{

    margin-bottom:20px;

    color:#ffffff;

}

.footer h4{

    margin-bottom:20px;

    color:#ffffff;

}

.footer p{

    color:#cbd5e1;

    margin-bottom:12px;

}

.footer ul{

    list-style:none;

}

.footer li{

    margin-bottom:12px;

}

.footer a{

    color:#cbd5e1;

    transition:.3s;

}

.footer a:hover{

    color:#60a5fa;

}

.footer-bottom{

    text-align:center;

    padding:25px;

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

    color:#94a3b8;

    font-size:.95rem;

}

/* Mobile */

@media(max-width:900px){

.footer-grid{

    grid-template-columns:1fr;

    text-align:center;

}

}


.about-left{
    max-width:850px;
    margin:auto;
    text-align:center;
}

.about-features{
    margin-top:50px;
    display:flex;
    justify-content:center;
    gap:30px;
    flex-wrap:wrap;
}

.feature-box{
    width:260px;
    padding:25px;
    border-radius:16px;
    background:#fff;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    text-align:center;
}