:root {
    --primary: #eff4f8;
    --secondary: #1d466e;
    --accent: #d9a61f;
    --accent2: #40b3e5;
    --text: #1f2328;
    --white: #f8f9fa;
    --shadow: #1d466e33;
    --dot-active: #333;
    --dot-inactive: #bbb;
    --border-color: rgba(0, 0, 0, 0.1);
}

main {
    --con-padding: clamp(4rem, 10vw, 12rem);
}

@media (max-width: 1280px) {
    main { --con-padding: clamp(3rem, 8vw, 6rem); }
}

@media (max-width: 950px) {
    main { --con-padding: 3rem; }
}

@media (max-width: 768px) {
    main { --con-padding: 1.25rem; }
}

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

main {
    background-color: var(--white);
    width: 100%;
    min-height: 100dvh;
    height: max-content;
    padding: 6rem var(--con-padding) 3rem;
}

main .container {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
    grid-template-rows: auto;
    grid-auto-rows: 380px;
    gap: 1.5rem;
}

main .container .back-button {
    grid-column: 1 / -1;
    width: fit-content;
    margin-bottom: 0.25rem;
}

main .container .no-news {
    font-family: "poppins", sans-serif;
    color: var(--text);
    font-size: 1.2rem;
    text-align: center;
    grid-column: 1 / -1;
}

main .container .card {
    background-color: white;
    box-shadow: 0 4px 20px var(--shadow);
    border-radius: 1rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

main .container .card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--shadow);
}

main .container .card a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    text-decoration: none;
}

main .container .card a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

main .container .card a .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.78) 0%, rgba(0,0,0,0.18) 55%, transparent 100%);
    pointer-events: none;
}

main .container .card a .card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem 1.25rem 1.25rem;
}

main .container .card a .card-category {
    display: inline-block;
    font-family: "poppins", sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--accent2);
    margin-bottom: 0.5rem;
}

main .container .card a .card-title {
    font-family: "poppins", sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.5;
    margin: 0 0 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

main .container .card a .card-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

main .container .card a .card-author span {
    width: 28px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    flex-shrink: 0;
}

main .container .card a .card-author p {
    font-family: "poppins", sans-serif;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.7);
    margin: 0;
}

@media (max-width: 768px) {
    main {
        padding: 6rem 1.25rem 2rem;
    }

    main .container {
        grid-template-columns: 1fr;
        grid-auto-rows: 320px;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    main {
        padding: 6rem 1rem 1.5rem;
    }

    main .container {
        grid-auto-rows: 280px;
    }

    main .container .card {
        border-radius: 0.75rem;
    }
}