body {
    margin: 0;
    padding: 0;
    background: #fafafa;
    font-family: "Poppins", sans-serif;
}

body p {
    font-family: "Poppins", sans-serif;
}

header {
    padding-top: 10px;
}

.nav-bar {
    justify-content: center;
}

.nav-bar ul li a {
    color: #0F3261;
}

.navbar-nav {
    display: flex;
    justify-content: center;
    padding: 0;
    margin: 0;
    width: 100%;
    font-size: 18px;
    font-weight: 400;
    align-items: center;
    gap: 60px;
}

@media (max-width: 1200px) {
    .navbar-nav {
        gap: 35px;
    }
}

.navbar-nav .nav-item {
    text-align: center;
}

.navbar-expand-lg .navbar-nav .nav-link {
    padding: 9px 0px !important;
}

.signup-btn a {
    color: #fff !important;
    border-radius: 30px;
    padding: 6px 25px;
    background-color: #0F3261;
    font-size: 19px;
}

/* BUTTON FIX */
.btn.btn-green {
    background-color: #2AAF82;
    color: white;
}

.btn.btn-green:hover {
    background-color: #1d916a;
    color: white;
}

/* ICON FIX */
.icon {
    padding: 13px;
}

.icon:hover {
    cursor: pointer;
    transform: scale(1.1);
    animation: scale-up 0.1s ease-in-out;
}

@keyframes scale-up {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

/* HERO */
.content {
    margin-top: 40px;
}

.content h1 {
    font-family: "Manrope", sans-serif;
    font-size: 56px;
    font-weight: 800;
    color: #0F3261;
}

.content p {
    padding: 5px 55px 15px 0px;
    font-size: 18px;
    line-height: 35px;
}

.main-btn {
    margin-top: 15px;
    background-color: #0EB17C;
    color: #fff;
    border: none;
    padding: 10px 30px;
    font-size: 23px;
    border-radius: 40px;
}

/* CARDS (IMPROVED) */
.box {
    margin: 0px 10px;
    padding: 25px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    background: #ffffff;
    transition: all 0.3s ease;
    min-height: 220px;
}

.box:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.key-icon img {
    width: 60px;
}

.key-info h4 {
    font-family: "Manrope", sans-serif;
    color: #0F3261;
    padding-top: 16px;
    font-size: 20px;
}

.key-info p {
    font-size: 15px;
    color: #6b7280;
}

/* SDK UPCOMING TAG */
.sdk-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 4px 10px;
    font-size: 12px;
    border-radius: 20px;
    background: #fff3cd;
    color: #856404;
    font-weight: 500;
}

/* FEATURE BOX NEW DESIGN */
.key-features-box {
    background: linear-gradient(to bottom, #cbfff7, #ffffff);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    min-height: 260px;
}

/* FOOTER */
.footer {
    padding: 80px 0px 50px 0px;
    color: #ffffff;
    background-color: #0F3261;
    font-size: 21px;
}

.footer p {
    font-weight: 500;
}

.footer ul li {
    list-style: none;
}

.footer ul li a {
    text-decoration: none;
    color: #ffffff;
    font-size: 18px;
}

/* TEXT HELPERS */
.text-sky-blue {
    color: #008DD2;
}

.text-black {
    color: #000;
    font-size: 18px;
}

.fw-semibold {
    font-weight: 600;
}

.fw-medium {
    font-weight: 500;
}

/* RESPONSIVE FIXES */
@media screen and (max-width: 768px) {

    body {
        text-align: center;
    }

    .navbar-nav {
        gap: 0px;
    }

    .content h1 {
        font-size: 35px;
    }

    .content p {
        font-size: 14px;
        line-height: normal;
    }

    .main-btn {
        font-size: 15px;
    }

    .box {
        margin-bottom: 20px;
    }
}