* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #2E75B6;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --border-color: #ddd;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

header {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    width: 80px;
    height: 80px;
    object-fit: cover;
}

/* LOGO FALLBACK - CSS circle if image missing */
.logo-fallback {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff69b4 0%, #ff1493 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 28px;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 600;
}

nav {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

nav a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.2s;
}

nav a:hover,
nav a:focus {
    color: var(--primary-blue);
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

main {
    padding: 40px 0;
}

.hero {
    margin-bottom: 60px;
}

.hero h1 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 900px;
}

/* CARDS GRID - 4 COLUMNS, TALL PORTRAIT */
.cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 60px;
}

.card {
    background: white;
    padding: 30px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    min-height: 600px;
    display: flex;
    flex-direction: column;
}

.card h2 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.card .tagline {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.card p {
    margin-bottom: 15px;
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.65;
}

.card-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: auto;
    padding-top: 15px;
}

.card-links a {
    color: var(--primary-blue);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    font-size: 0.9rem;
}

.card-links a:hover,
.card-links a:focus {
    border-bottom-color: var(--primary-blue);
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* BRIEFS CARD - SPANS 2 COLUMNS */
.card-wide {
    grid-column: span 2;
}

.briefs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.all-briefs-link {
    font-size: 0.9rem;
    color: var(--primary-blue);
    text-decoration: none;
}

.all-briefs-link:hover,
.all-briefs-link:focus {
    text-decoration: underline;
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

.briefs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.brief-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s;
    background: white;
}

.brief-card:hover,
.brief-card:focus {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

.brief-card img {
    width: 100%;
    height: auto;
    display: block;
}

.brief-content {
    padding: 15px;
}

.brief-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.brief-content time {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 8px;
}

.brief-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.5;
}

.contact-cta {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 60px;
}

.contact-cta h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.contact-cta p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 10px;
}

.contact-cta a {
    color: var(--primary-blue);
    text-decoration: none;
    border-bottom: 1px solid var(--primary-blue);
}

footer {
    border-top: 1px solid var(--border-color);
    padding: 30px 0;
    color: var(--text-light);
}

footer nav {
    border: none;
    padding: 0 0 20px 0;
}

footer a {
    color: var(--text-light);
    text-decoration: none;
}

footer a:hover,
footer a:focus {
    color: var(--primary-blue);
}

.version {
    font-size: 0.85rem;
    color: #999;
}

/* RESPONSIVE - 3 COLUMNS ON TABLETS */
@media (max-width: 1200px) {
    .cards {
        grid-template-columns: repeat(3, 1fr);
    }
    .card-wide {
        grid-column: span 3;
    }
}

/* RESPONSIVE - 2 COLUMNS ON SMALL TABLETS */
@media (max-width: 900px) {
    .cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .card-wide {
        grid-column: span 2;
    }
    .briefs-grid {
        grid-template-columns: 1fr;
    }
}

/* RESPONSIVE - 1 COLUMN ON MOBILE */
@media (max-width: 600px) {
    body {
        padding: 15px;
    }
    .logo img, .logo-fallback {
        width: 60px;
        height: 60px;
    }
    .hero h1 {
        font-size: 1.5rem;
    }
    .cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .card {
        padding: 20px;
        min-height: 400px;
    }
    .card-wide {
        grid-column: span 1;
    }
    .briefs-grid {
        grid-template-columns: 1fr;
    }
}

html {
    scroll-behavior: smooth;
}