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

:root {
    --primary: #18253d;
    --secondary: #f0f5ff;
    --accent: #ff6b3d;
    --bg: #fff;
    --text: #1a2432;
    --gray: #edf1fa;
    --border: #c2d4f0;
    --radius: 10px;
    --shadow: 0 3px 18px rgba(24, 37, 61, 0.12);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', Arial, sans-serif;
    background: var(--secondary);
    color: var(--text);
    font-size: 17px;
    line-height: 1.65;
    margin: 0;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    background: linear-gradient(135deg, var(--primary) 0%, #2a3d61 100%);
    color: #fff;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 20;
}

.nav-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 75px;
    gap: 40px;
    position: relative;
}

.site-logo {
    font-weight: 700;
    font-size: 1.9rem;
    letter-spacing: 0.3px;
    color: #fff;
    text-decoration: none;
    margin-right: 60px;
    margin-left: 4px;
    flex-shrink: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.menu-toggle {
    font-size: 2.1rem;
    background: none;
    border: none;
    color: #fff;
    display: none;
    cursor: pointer;
}

.main-menu {
    display: flex;
    gap: 1.5rem;
    margin-left: auto;
}

.main-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    padding: 0.65rem 1.1rem;
    border-radius: var(--radius);
    transition: all 0.2s;
    font-size: 1rem;
    white-space: nowrap;
}

.main-menu a:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-2px);
}

.content {
    background: var(--bg);
    margin: 2.5rem auto 0 auto;
    padding: 2.4rem 2.5rem 1.8rem 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 900px;
    font-size: 1.05rem;
}

.content p {
    margin-bottom: 1.55rem;
}

.page-list {
    margin: 2.4rem 0 1.5rem 0;
}

.page-list h2 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 1.2rem;
    position: relative;
    padding-left: 14px;
}

.page-list h2:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 20px;
    background: var(--accent);
    border-radius: 3px;
}

.page-list ul {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    list-style: none;
    padding-left: 0;
}

.page-list li a {
    display: block;
    background: linear-gradient(135deg, var(--accent) 0%, #ff8a3d 100%);
    color: #fff;
    padding: 0.7rem 1.4rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.25s;
    box-shadow: 0 3px 12px rgba(255, 107, 61, 0.15);
    text-decoration: none;
}

.page-list li a:hover {
    background: linear-gradient(135deg, var(--primary) 0%, #2a3d61 100%);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(24, 37, 61, 0.2);
}

.info-box {
    margin-top: 2.5rem;
    padding: 1.7rem 1.6rem;
    background: var(--gray);
    border-left: 5px solid var(--accent);
    border-radius: var(--radius);
    font-size: 1.05rem;
    box-shadow: 0 2px 8px rgba(24, 37, 61, 0.07);
}

.info-box h2 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 0.7rem;
    font-weight: 700;
}

.newdiv {
    margin-bottom: 2.5rem;
    padding: 1.8rem 1.6rem;
    background: var(--gray);
    border-left: 5px solid var(--accent);
    border-radius: var(--radius);
    font-size: 1.05rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(24, 37, 61, 0.07);
}

.newdiv p {
    margin-bottom: 1rem;
}

.newdiv .cta-link {
    margin-top: 1.2rem;
}

footer {
    background: linear-gradient(135deg, var(--primary) 0%, #2a3d61 100%);
    color: #e3e8f1;
    padding: 2rem 0 1.5rem 0;
    text-align: center;
    margin-top: 3rem;
    font-size: 1rem;
    box-shadow: 0 -2px 14px rgba(24, 37, 61, 0.1);
}

.footer-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1240px;
    margin: 0 auto;
    gap: 2rem;
}

.footer-flex img {
    margin-left: 1.5rem;
}

.cta-link,
.content .cta-link {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent) 0%, #ff8a3d 100%);
    color: #fff !important;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none !important;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.3px;
    transition: all 0.25s;
    box-shadow: 0 4px 14px rgba(255, 107, 61, 0.18);
    cursor: pointer;
    margin-top: 1rem;
    margin-bottom: 1rem;
    border: none;
}

.cta-link:hover,
.content .cta-link:hover {
    background: linear-gradient(135deg, var(--primary) 0%, #2a3d61 100%);
    color: #fff !important;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(24, 37, 61, 0.15);
    text-decoration: none !important;
}

.responsive-logo {
    max-width: 100%;
    height: auto;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 1300px) {
    .container {
        max-width: 99vw;
        padding: 0 15px;
    }
    .footer-flex {
        max-width: 99vw;
    }
}

@media (max-width: 1024px) {
    .container {
        max-width: 100vw;
    }
    .footer-flex {
        max-width: 100vw;
    }
    .content {
        max-width: 95vw;
        padding-left: 1.2rem;
        padding-right: 1.2rem;
    }
}

@media (max-width: 800px) {
    .nav-flex {
        gap: 15px;
    }
    .main-menu {
        gap: 0.7rem;
    }
    .main-menu a {
        padding: 0.6rem 0.9rem;
        font-size: 0.95rem;
    }
    .page-list ul {
        gap: 0.8rem;
    }
}

@media (max-width: 650px) {
    .container {
        padding: 0 10px;
    }
    .nav-flex {
        height: 65px;
    }
    .site-logo {
        font-size: 1.7rem;
        margin-right: 20px;
    }
    .main-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background: var(--primary);
        position: absolute;
        left: 0;
        top: 65px;
        padding: 0.7rem 0;
        box-shadow: 0 4px 18px rgba(24, 37, 61, 0.2);
        z-index: 22;
    }
    .main-menu.active {
        display: flex;
    }
    .main-menu a {
        font-size: 1rem;
        padding: 0.65rem 1.2rem;
        border-radius: 0;
    }
    .menu-toggle {
        display: block;
    }
    .footer-flex {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .content {
        padding: 1.5rem 1.2rem 1rem 1.2rem;
    }
}