/* =====================
   BASE STYLES
===================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
}

body {
    background: #f7f9fc;
    color: #1a1a1a;
    line-height: 1.6;
}

header {
    background: #0b2c4a;
    color: white;
    padding: 18px 0;
}

nav {
    max-width: 1100px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

nav h1 {
    font-size: 22px;
    letter-spacing: 1px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding-bottom: 4px;
}

nav ul li a:hover {
    border-bottom: 2px solid #f4c430;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 60px 20px;
}

.hero {
    background: linear-gradient(rgba(11,44,74,.85), rgba(11,44,74,.85)),
                url('https://images.unsplash.com/photo-1521791136064-7986c2920216?auto=format&fit=crop&w=1600&q=60');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 120px 20px;
}

.hero h2 {
    font-size: 44px;
    margin-bottom: 12px;
}

.hero p {
    font-size: 18px;
    max-width: 760px;
    margin: auto;
    opacity: 0.95;
}

.section-title {
    font-size: 32px;
    margin-bottom: 18px;
    color: #0b2c4a;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px,1fr));
    gap: 25px;
    margin-top: 26px;
}

.card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,.08);
}

.card h4 {
    color: #0b2c4a;
    margin-bottom: 8px;
}

footer {
    background: #0b2c4a;
    color: white;
    text-align: center;
    padding: 22px;
    font-size: 14px;
}

/* =====================
   BUTTONS
===================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #0b2c4a;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 10px 14px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.05);
}

/* =====================
   PARTNER CARDS
===================== */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
    margin-top: 24px;
}

.partner-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 26px 26px;
    box-shadow: 0 14px 34px rgba(0,0,0,.10);
    border-left: 5px solid #0b2c4a;
    transition: transform 0.2s ease;
}

.partner-card:hover {
    transform: translateY(-4px);
}

.partner-card h4 {
    font-size: 20px;
    color: #0b2c4a;
    margin-bottom: 10px;
}

.partner-tags {
    margin: 6px 0 14px;
}

.tag {
    display: inline-block;
    background: #eaf1f7;
    color: #0b2c4a;
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 20px;
    margin-right: 6px;
    margin-bottom: 6px;
}

.partner-meta {
    font-size: 14px;
    margin-bottom: 10px;
    color: #2a2a2a;
}

.partner-spec {
    font-size: 14px;
    color: #2f2f2f;
    line-height: 1.7;
}

/* =====================
   CONTACT LIST
===================== */
.address-list {
    background: #fff;
    padding: 22px 24px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,.08);
}

.address-list ul {
    padding-left: 18px;
}

.address-list li {
    margin: 10px 0;
}

/* =====================
   PRINT (for browser print)
===================== */
@media print {
    nav, footer, .btn, .no-print {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
    }

    .partner-card, .card, .address-list {
        box-shadow: none !important;
        border: 1px solid #cfcfcf;
        page-break-inside: avoid;
    }

    .hero {
        background: none !important;
        color: #000 !important;
        padding: 30px 0 !important;
        text-align: left !important;
    }
}