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

:root {
    --primary: #0f4c81;
    --primary-dark: #0b3558;
    --secondary: #1f7ae0;
    --accent: #ff8a1d;
    --accent-dark: #e56f00;
    --text: #1f2937;
    --muted: #6b7280;
    --white: #ffffff;
    --bg-light: #f4f7fb;
    --bg-soft: #eef4fb;
    --border-soft: rgba(255, 255, 255, 0.18);
    --shadow-sm: 0 8px 24px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 16px 40px rgba(15, 23, 42, 0.12);
    --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.18);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --transition: all 0.3s ease;
}

*,
*:before,
*:after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', Arial, sans-serif;
    color: var(--text);
    line-height: 1.6;
    background:
    radial-gradient(circle at top left, rgba(31, 122, 224, 0.10), transparent 25%),
    radial-gradient(circle at top right, rgba(15, 76, 129, 0.12), transparent 30%),
    linear-gradient(180deg, #f8fbff 0%, #eef4fb 100%);
}

img {
    max-width: 100%;
    display: block;
    border: 0;
}

a {
    text-decoration: none;
    transition: var(--transition);
}

a:hover,
a:focus {
    text-decoration: none;
}

.site-wrapper {
    min-height: 100vh;
}

.custom-container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.section-space {
    padding: 90px 0;
}

.section-space-sm {
    padding: 70px 0;
}

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

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

.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;
    z-index: 9999;
    background: #000;
    color: #fff;
    padding: 10px 14px;
    border-radius: 6px;
}

.skip-link:focus {
    left: 10px;
    top: 10px;
}

.spinner {
    position: fixed;
    right: 18px;
    top: 18px;
    width: 36px;
    height: 36px;
    background: url('../images/spinner.gif') no-repeat center center rgba(255,255,255,0.85);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    z-index: 999;
    text-indent: -9999px;
}

/* HERO */
.hero-area {
    position: relative;
    overflow: hidden;
    color: #fff;
    background: linear-gradient(135deg, rgba(10,53,88,0.96), rgba(15,76,129,0.94), rgba(31,122,224,0.88));
}

.hero-area:before {
    content: "";
    position: absolute;
    inset: 0;
    background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,0.10), transparent 20%),
    radial-gradient(circle at 85% 12%, rgba(255,255,255,0.09), transparent 22%);
    pointer-events: none;
}

.header-section {
    position: relative;
    z-index: 5;
}

.header-top {
    background: rgba(5, 18, 34, 0.50);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    padding: 12px 0;
}

.top-contact-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.top-contact-wrap a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.92);
    font-size: 14px;
    font-weight: 500;
}

.top-contact-wrap a i {
    color: #ffd166;
}

.header-bottom {
    padding: 24px 0 10px;
}

.header-card {
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.14);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 22px 24px;
}

.brand-area {
    display: flex;
    align-items: center;
    gap: 18px;
}

.brand-logo-wrap {
    flex: 0 0 auto;
}

.brand-logo {
    max-height: 84px;
    width: auto;
    object-fit: contain;
}

.brand-content h1 {
    margin: 0 0 6px;
    color: #fff;
    font-size: 30px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-content p {
    margin: 0;
    color: rgba(255,255,255,0.84);
    font-size: 15px;
}

.brand-badge {
    display: inline-block;
    margin-bottom: 10px;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.16);
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.header-action-wrap {
    padding-top: 15px;
}

.hero-section {
    position: relative;
    z-index: 3;
    padding: 60px 0 100px;
}

.hero-inner {
    max-width: 860px;
    margin: 0 auto;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.14);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

.hero-inner h2 {
    margin: 0 0 18px;
    color: #fff;
    font-size: 48px;
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.hero-inner p {
    max-width: 760px;
    margin: 0 auto;
    color: rgba(255,255,255,0.88);
    font-size: 18px;
}

.hero-btn-group {
    margin-top: 34px;
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* BUTTONS */
.btn-primary-modern,
.btn-outline-modern,
.card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    border-radius: 999px;
    padding: 14px 24px;
    font-weight: 700;
    transition: var(--transition);
}

.btn-primary-modern {
    background: linear-gradient(135deg, var(--accent), #ff6a00);
    color: #fff;
    box-shadow: 0 14px 28px rgba(255, 138, 29, 0.28);
}

.btn-primary-modern:hover,
.btn-primary-modern:focus {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(255, 138, 29, 0.34);
}

.btn-outline-modern {
    color: #fff;
    border: 1px solid rgba(255,255,255,0.28);
    background: rgba(255,255,255,0.08);
}

.btn-outline-modern:hover,
.btn-outline-modern:focus {
    color: #fff;
    background: rgba(255,255,255,0.16);
    transform: translateY(-2px);
}

/* SECTION HEADING */
.section-heading {
    max-width: 720px;
    margin: 0 auto 40px;
}

.section-subtitle {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--secondary);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.section-heading h2 {
    margin: 0 0 12px;
    font-size: 38px;
    line-height: 1.2;
    font-weight: 800;
    color: var(--primary-dark);
}

.section-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 17px;
}

/* CARDS */
.card-gap {
    margin-bottom: 30px;
}

.portal-card {
    height: 100%;
    background: rgba(255,255,255,0.72);
    border: 1px solid rgba(255,255,255,0.7);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 28px 24px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
}

.portal-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.portal-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 18px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(31,122,224,0.12), rgba(15,76,129,0.18));
    color: var(--primary);
    font-size: 28px;
}

.portal-card h3 {
    margin: 0 0 10px;
    font-size: 24px;
    line-height: 1.3;
    color: var(--primary-dark);
    font-weight: 700;
}

.portal-link {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--secondary);
    font-weight: 600;
    word-break: break-word;
}

.portal-link:hover {
    color: var(--primary);
}

.portal-card p {
    margin: 0 0 22px;
    color: var(--muted);
    flex-grow: 1;
}

.portal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.portal-tag {
    display: inline-block;
    padding: 8px 14px;
    background: #eef5ff;
    color: var(--primary);
    font-size: 13px;
    font-weight: 700;
    border-radius: 999px;
}

.card-btn {
    padding: 10px 18px;
    min-height: auto;
    background: transparent;
    color: var(--primary);
    font-weight: 700;
}

.card-btn:hover,
.card-btn:focus {
    color: var(--secondary);
    transform: translateX(4px);
}

/* HIGHLIGHT */
.highlight-box {
    background: linear-gradient(135deg, #0f4c81, #1f7ae0);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 40px 34px;
    box-shadow: var(--shadow-md);
}

.highlight-text h3 {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 30px;
    font-weight: 800;
    color: #fff;
}

.highlight-text p {
    margin: 0;
    color: rgba(255,255,255,0.88);
}

.highlight-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.highlight-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    color: rgba(255,255,255,0.92);
    font-weight: 500;
}

.highlight-list li i {
    color: #ffd166;
    margin-top: 4px;
}

/* INFO */
.info-section {
    background: rgba(255,255,255,0.42);
}

.info-section h4 {
    margin: 0 0 8px;
    font-size: 28px;
    color: var(--primary-dark);
    font-weight: 800;
}

.info-section p {
    margin: 0 0 20px;
    color: var(--muted);
}

.social-box {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.social-box a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #fff;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.social-box a:hover {
    transform: translateY(-3px);
    color: #fff;
    background: var(--secondary);
}

/* FOOTER */
.footer-section {
    background: #0b1b2b;
    color: rgba(255,255,255,0.85);
    padding: 24px 0;
}

.footer-section p {
    margin: 0;
    font-size: 15px;
}

/* RESPONSIVE */
@media (max-width: 991px) {
    .brand-content h1 {
        font-size: 26px;
    }

    .hero-inner h2 {
        font-size: 38px;
    }

    .header-action-wrap {
        text-align: left;
        margin-top: 20px;
    }

    .section-heading h2 {
        font-size: 32px;
    }

    .highlight-box {
        padding: 32px 24px;
    }
}

@media (max-width: 767px) {
    .section-space {
        padding: 70px 0;
    }

    .section-space-sm {
        padding: 55px 0;
    }

    .top-contact-wrap {
        flex-direction: column;
        align-items: flex-start;
    }

    .header-card {
        padding: 18px;
    }

    .brand-area {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .brand-logo {
        max-height: 70px;
    }

    .brand-content h1 {
        font-size: 22px;
    }

    .brand-content p {
        font-size: 14px;
    }

    .hero-section {
        padding: 42px 0 70px;
    }

    .hero-inner h2 {
        font-size: 30px;
    }

    .hero-inner p {
        font-size: 16px;
    }

    .hero-btn-group {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary-modern,
    .btn-outline-modern {
        width: 100%;
        max-width: 320px;
    }

    .section-heading h2 {
        font-size: 28px;
    }

    .portal-card {
        padding: 22px 18px;
    }

    .portal-card h3 {
        font-size: 21px;
    }

    .highlight-text h3,
    .info-section h4 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .custom-container {
        padding-left: 14px;
        padding-right: 14px;
    }

    .hero-tag {
        font-size: 12px;
        padding: 8px 12px;
    }

    .hero-inner h2 {
        font-size: 26px;
    }

    .section-heading h2 {
        font-size: 24px;
    }

    .portal-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .social-box a {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }
}