:root {
    --bs-primary: #1d4ed8;
    --bs-primary-rgb: 29, 78, 216;
}

.btn-primary {
    --bs-btn-bg: #1d4ed8;
    --bs-btn-border-color: #1d4ed8;
    --bs-btn-hover-bg: #0b3a91;
    --bs-btn-hover-border-color: #0b3a91;
    --bs-btn-active-bg: #0b3a91;
    --bs-btn-active-border-color: #0b3a91;
}

html, body {
    margin: 0;
    padding: 0;
}
html {
    height: 100%;
}
body {
    display: flex;
    flex-direction: column;
    height: 100%;
    font: 16px/24px "Trebuchet MS", Helvetica, sans-serif;
    background: #f2f6fc;
    color: #1e293b;
}

.header {
    margin: 0;
    padding: 3px 34px;
    background: linear-gradient(90deg, #0b3a91, #1d4ed8);
    color: #fff;
    box-shadow: 0 2px 12px rgba(11, 58, 145, 0.25);
}
.header_brand,
.header_brand:hover,
.header_brand:focus {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
}
.header_logo {
    height: 56px;
    width: auto;
    border-radius: 6px;
}
.header_brand h1,
.header_brand h3 {
    color: inherit;
}
.header_brand h1 {
    margin: 0;
    font-size: 26px;
    letter-spacing: 0.5px;
}
.header_brand h3 {
    margin: 4px 0 0;
    font-size: 14px;
    font-weight: 400;
    color: #dbe6ff;
}
.header_brand:hover h3,
.header_brand:focus h3 {
    color: #dbe6ff;
}

.header .nav-link {
    color: #dbe6ff;
    font-weight: 500;
}
.header .nav-link:hover,
.header .nav-link:focus {
    color: #fff;
}
.header .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5);
}
.header .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.85)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.content {
    flex-grow: 1;
    display: flex;
    align-items: center;
}
.content_i {
    flex-grow: 1;
    padding: 24px 5%;
}
.content a {
    color: #1d4ed8;
}
.content a:hover {
    color: #2563eb;
}

.footer {
    border-top: 1px solid #dbe6ff;
    margin: 0 24px;
    padding: 24px;
    text-align: center;
    background: #f2f6fc;
}

.footer_copyright a {
    color: #64748b;
    text-decoration: none;
}

.footer_copyright a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.footer_icons {
    padding-top: 16px;
    display: flex;
    justify-content: center;
}

.footer_icons a {
    margin: 0 12px;
    color: #64748b;
    text-decoration: none;
}

.footer_icons a:hover {
    color: #1d4ed8;
}

.footer_icons svg {
    height: 32px;
    fill: #64748b;
}

.footer_icons a:hover svg {
    fill: #1d4ed8;
}

.text-center {
    text-align: center;
}

/* Landing page hero */
.banner-image {
    display: block;
    width: 100%;
    max-width: 1140px;
    max-height: 420px;
    margin: 0 auto 32px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(29, 78, 216, 0.18);
}

.hero {
    display: flex;
    align-items: center;
    gap: 40px;
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 48px 40px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(29, 78, 216, 0.12);
}

.hero-media {
    flex: 1 1 0;
}

.hero-media img {
    display: block;
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(29, 78, 216, 0.18);
}

.hero-text {
    flex: 1 1 0;
}

.hero-title {
    font-size: 32px;
    line-height: 1.3;
    margin: 0 0 16px;
    color: #0b3a91;
}

.hero-subtitle {
    font-size: 16px;
    color: #475569;
    margin: 0 0 32px;
}

@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
    }
}

/* Formulir permohonan verifikasi */
.content_i h1 {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto 24px;
    font-size: 26px;
    color: #0b3a91;
}

.content_i h2 {
    font-size: 18px;
    margin-top: 32px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #dbe6ff;
    color: #1e293b;
}

.content_i form {
    background: #fff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 0 24px rgba(29, 78, 216, 0.08);
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
}

.content_i form div {
    margin-bottom: 16px;
}

.content_i label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
    color: #1e293b;
}

.content_i input[type="text"],
.content_i input[type="email"],
.content_i input[type="number"],
.content_i select,
.content_i textarea {
    width: 100%;
    padding: 8px 10px;
    font-size: 14px;
    font-family: inherit;
    border: 1px solid #dbe6ff;
    border-radius: 8px;
    box-sizing: border-box;
    color: #1e293b;
}

.content_i input:focus,
.content_i select:focus,
.content_i textarea:focus {
    outline: none;
    border-color: #1d4ed8;
    box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.15);
}

.content_i textarea {
    min-height: 80px;
    resize: vertical;
}

.content_i button,
.content_i input[type="submit"] {
    background: #1d4ed8;
    color: #fff;
    border: none;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 8px;
}

.content_i button:hover,
.content_i input[type="submit"]:hover {
    background: #0b3a91;
}