body {
    font-family: "Segoe UI", Arial, sans-serif;
    background: #f8fafc;
}

.hero {
    background:
        radial-gradient(circle at top left, #2563eb, transparent 35%),
        linear-gradient(135deg, #eef2ff, #f8fafc);
}

.hero-title {
    font-size: 60px;
    line-height: 1.05;
    font-weight: 800;
    color: #0f172a;
}

.hero-text {
    font-size: 19px;
    line-height: 1.8;
    max-width: 850px;
}

.hero-btn {
    padding: 15px 30px;
    font-size: 20px;
    border-radius: 35px;
    font-weight: 700;
}
.feature-card {
      background: linear-gradient(135deg,#ffffff,#f3f7ff);
    transition: all 0.3s ease;
    cursor: pointer;
}

.feature-card:hover {
    background: #ffffff;
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(37,99,235,0.15) !important;
    border-color: #2563eb !important;
}

.contact-left-card {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.contact-left-card p,
.contact-left-card h2,
.contact-left-card h5 {
    color: white;
}

@media (max-width: 768px) {

    #features {
        padding: 80px 16px;
    }

    #features h2 {
        font-size: 36px;
        line-height: 1.3;
    }

    #features p {
        font-size: 16px;
    }

    .card {
        border-radius: 24px !important;
    }

    .card-body {
        padding: 32px 24px !important;
        text-align: center;
    }

    .card .fs-1 {
        font-size: 48px !important;
        margin-bottom: 20px !important;
    }

    .card h5 {
        font-size: 24px;
        margin-bottom: 16px;
    }

    .card p {
        font-size: 16px;
        line-height: 1.7;
    }

    .row.g-4 {
        row-gap: 24px !important;
    }
     .hero {
        min-height: auto;
        padding: 120px 20px 80px;
        text-align: center;
    }

    .hero .row {
        min-height: auto !important;
    }

    .hero-title {
        font-size: 44px;
        line-height: 1.15;
        margin-bottom: 24px !important;
    }

    .hero-text {
        font-size: 18px;
        line-height: 1.8;
        margin-bottom: 36px !important;
    }

    .hero-btn {
        width: 100%;
        padding: 15px 30px;
        font-size: 17px;
        border-radius: 35px;
    }

    .hero .d-flex {
        flex-direction: column;
        gap: 16px !important;
    }

    .hero span {
        font-size: 16px !important;
    }
}

@media (max-width: 768px) {

    .navbar-collapse {
        text-align: center;
        padding-top: 10px;
        padding: 8px 12px;
    }

    .navbar-nav {
        gap: 5px !important;
         margin-bottom: 8px !important;
    }

    .navbar-nav .nav-link {
        padding: 6px 0 !important;
        font-size: 14px;
    }

    .navbar-collapse .btn {
        width: 100%;
        padding: 8px 15px;
        font-size: 14px;
        margin-bottom: 6px;
    }

    .navbar-collapse .d-flex {
        gap: 10px !important;
        margin-top: 10px !important;
    }

}