@layer reset, base, layout, components, utilities;

@layer reset {

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

    img {
        max-width: 100%;
        height: auto;
        display: block
    }

    ul {
        list-style: none
    }

    a {
        text-decoration: none;
        color: inherit
    }
}

@layer base {
    :root {
        --clr-primary: #3d141e;
        --clr-accent: #f3acc2;
        --clr-accent-light: #fdf2f6;
        --clr-text: #555555;
        --clr-text-light: #888888;
        --clr-bg: #ffffff;
        --clr-bg-alt: #f8f6f4;
        --font-heading: 'Playfair Display', serif;
        --font-body: 'Lato', sans-serif;
        --fs-h1: clamp(2rem, 5vw, 3.5rem);
        --fs-h2: clamp(1.5rem, 3vw, 2.5rem);
        --fs-body: 1rem;
        --gap-std: clamp(1rem, 2vw, 2rem);
        --container-width: min(1200px, 92%)
    }

    body {
        font-family: var(--font-body);
        color: var(--clr-text);
        line-height: 1.6;
        background-color: var(--clr-bg)
    }

    h1,
    h2,
    h3,
    h4 {
        font-family: var(--font-heading);
        color: var(--clr-primary);
        line-height: 1.2;
        margin-bottom: 1rem
    }
}

@layer layout {
    .container {
        width: var(--container-width);
        margin-inline: auto
    }

    .page-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: calc(var(--gap-std)*2);
        margin-top: 3rem
    }

    @media(min-width:900px) {
        .page-grid {
            grid-template-columns: 2fr 1fr;
            align-items: start
        }
    }

    .sub-post-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--gap-std);
        margin-top: 3rem
    }

    .insta-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
        width: var(--container-width);
        margin: 2rem auto
    }
}

@layer components {
    .site-header {
        text-align: center;
        padding: 2rem 0;
        border-bottom: 1px solid #eee
    }

    .logo-box {
        width: 180px;
        height: 180px;
        margin: 0 auto 1rem;
        display: grid;
        place-content: center
    }

    .tagline {
        font-family: var(--font-heading);
        font-style: italic;
        margin-bottom: 2rem
    }

    .main-nav ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        font-weight: 700
    }

    .main-nav a:hover {
        color: var(--clr-accent)
    }

    .hero-post {
        text-align: center;
        margin-bottom: 4rem
    }

    .hero-post .category {
        display: block;
        color: var(--clr-accent);
        text-transform: uppercase;
        font-size: 0.8rem;
        font-weight: 700;
        margin: 1.5rem 0 0.5rem
    }

    .btn-read-more {
        display: inline-block;
        border-bottom: 1px solid var(--clr-primary);
        padding-bottom: 2px;
        margin-top: 1rem;
        font-size: 0.8rem;
        text-transform: uppercase;
        font-weight: 700
    }

    .card {
        text-align: center
    }

    .card img {
        width: 100%;
        aspect-ratio: 4/3;
        object-fit: cover;
        margin-bottom: 1rem
    }

    .card .category {
        color: var(--clr-accent);
        text-transform: uppercase;
        font-size: 0.75rem;
        font-weight: 700
    }

    .card h3 {
        font-size: 1.25rem;
        margin: 0.5rem 0
    }

    .read-link {
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 1px
    }

    .sidebar {
        position: sticky;
        top: 2rem
    }

    .widget {
        margin-bottom: 3rem;
        text-align: center
    }

    .widget h3 {
        font-size: 1rem;
        text-transform: uppercase;
        letter-spacing: 2px;
        margin-bottom: 1.5rem
    }

    .bio-widget .avatar img {
        border-radius: 50%;
        margin: 0 auto 1rem
    }

    .newsletter-widget {
        background-color: var(--clr-accent-light);
        padding: 2rem
    }

    .newsletter-widget input {
        width: 100%;
        padding: 10px;
        margin-bottom: 10px;
        border: 1px solid #ddd
    }

    .newsletter-widget button {
        width: 100%;
        padding: 10px;
        background-color: var(--clr-accent);
        color: white;
        border: none;
        text-transform: uppercase;
        font-weight: 700;
        cursor: pointer
    }

    .categories-widget ul {
        text-align: left
    }

    .categories-widget li {
        display: flex;
        justify-content: space-between;
        padding: 0.5rem 0;
        border-bottom: 1px solid #eee;
        font-size: 0.9rem
    }

    .site-footer {
        background-color: var(--clr-bg-alt);
        padding: 4rem 0 2rem;
        margin-top: 4rem;
        text-align: center
    }

    .footer-inner {
        width: var(--container-width);
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 2rem;
        text-align: left
    }

    .footer-inner .col {
        flex: 1;
        min-width: 200px
    }

    .pagination {
        display: flex;
        justify-content: center;
        gap: 0.5rem;
        margin-top: 3rem
    }

    .pagination a {
        padding: 0.5rem 1rem;
        border: 1px solid var(--clr-primary);
        color: var(--clr-primary);
        font-weight: 700;
        transition: all 0.3s ease
    }

    .pagination a:hover,
    .pagination a.active {
        background-color: var(--clr-primary);
        color: white
    }

    .pagination a.disabled {
        opacity: 0.5;
        cursor: not-allowed
    }
}

@layer utilities {
    .visually-hidden {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0
    }
}