/* ==============================
   BASE SETTINGS
================================ */

html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

html {
    position: relative;
    min-height: 100%;
}

body {
/*    margin-bottom: 60px;
*/    padding-top: 78px; /* FIX: space for fixed navbar */
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
    background-color: #f8fafc;
}

/* Bootstrap focus refinement */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.15rem rgba(56, 189, 248, 0.4);
    border-color: #38bdf8;
}

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

.tech-navbar {
    background: linear-gradient(135deg, #020617, #0f172a);
    backdrop-filter: blur(10px);
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 1050;
}

.navbar-brand {
    color: #f8fafc !important;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.brand-accent {
    color: #38bdf8;
}

.tech-navbar .nav-link {
    color: #e5e7eb !important;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.55rem 1rem;
    transition: color 0.25s ease;
}

    .tech-navbar .nav-link:hover,
    .tech-navbar .nav-link:focus {
        color: #38bdf8 !important;
    }

/* Mobile menu background */
@media (max-width: 991px) {
    .navbar-collapse {
        background-color: #020617;
        border-radius: 14px;
        padding: 1rem;
        margin-top: 12px;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
    }
}

/* ==============================
   DROPDOWN MENU
================================ */

.dropdown-menu-dark {
    background-color: #020617;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
}

.dropdown-item {
    color: #e5e7eb;
    font-size: 0.9rem;
    padding: 0.55rem 1rem;
}

    .dropdown-item:hover {
        background-color: rgba(56, 189, 248, 0.15);
        color: #38bdf8;
    }

/* ==============================
   TECH BUTTON (CTA)
================================ */

.btn-tech {
    background: linear-gradient(135deg, #38bdf8, #0ea5e9);
    color: #020617 !important;
    font-weight: 600;
    padding: 0.5rem 1.3rem;
    border-radius: 999px;
    border: none;
    transition: all 0.3s ease;
}

    .btn-tech:hover {
        transform: translateY(-1px);
        box-shadow: 0 10px 30px rgba(56, 189, 248, 0.35);
    }

/* ==============================
   HERO SECTION (TECH)
================================ */



.hero-tech {
    background: radial-gradient(circle at top right, rgba(56,189,248,0.18), transparent 45%), linear-gradient(135deg, #020617, #0b1220);
    min-height: 100vh;
}
    .hero-tech h1 {
        line-height: 1.15;
    }

    .hero-tech p {
        max-width: 620px;
    }

.hero-img {
    border-radius: 26px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
}

/* ==============================
   CARDS (SERVICES)
================================ */

.card {
    border-radius: 22px;
    transition: all 0.3s ease;
}

    .card img {
        border-top-left-radius: 22px;
        border-top-right-radius: 22px;
    }

    .card:hover {
        transform: translateY(-6px);
        box-shadow: 0 20px 50px rgba(2, 6, 23, 0.18);
    }

    .card h5 {
        color: #020617;
    }

/* ==============================
   TRUST SECTION
================================ */

.bg-dark {
    background-color: #020617 !important;
}

/* ==============================
   CTA SECTION
================================ */

section.text-white a.btn {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

/* ==============================
   HERO SECTION – GLOBAL
================================ */

.hero-tech {
    background: linear-gradient(135deg, #0f172a, #020617);
    position: relative;
    overflow: hidden;
    min-height: 100vh; /* full height on desktop */
    padding-top: 0;
    padding-bottom: 0;
}

    .hero-tech h1 {
        line-height: 1.15;
    }

    .hero-tech p {
        max-width: 620px;
    }

.hero-img {
    border-radius: 26px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
}

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

.hero-social {
    gap: 1.25rem;
}

.hero-social-link {
    color: #ffffff;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    transition: transform 0.25s ease, color 0.25s ease, opacity 0.25s ease;
    margin-top: 2.5rem;
}

    .hero-social-link i {
        font-size: 28px;
    }

    .hero-social-link img {
        height: 26px;
       /* filter: brightness(0) invert(1);*/
    }

    .hero-social-link:hover {
        transform: translateY(-4px);
        color: #38bdf8;
        opacity: 1;
    }

/* Reduce hero height on mobile */
@media (max-width: 768px) {
    .hero-tech {
        min-height: 40vh; /* adjust this value as needed */
        padding-top: 1rem; /* optional: reduce top padding */
        padding-bottom: 1rem; /* optional: reduce bottom padding */
    }
/*
    .hero-social-link {

        margin-top: 2.5rem;
    }
*/

}