/* ==========================================================================
   Blog Pressa Digital — Inspired by Neil Patel Blog
   Colors: Primary #F97316 | Dark #26272C | Footer #F16232
   Font: Inter (substitute for geo-wf)
   ========================================================================== */

:root {
    --color-primary: #F97316;
    --color-dark: #26272C;
    --color-footer: #F16232;
    --color-text: rgb(38, 39, 44);
    --color-text-light: #6b7280;
    --color-bg: #FFFFFF;
    --color-border: #e5e7eb;
    --font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --shadow-card: rgba(5, 5, 5, 0.08) 0 0 50px 0;
    --radius: 6px;
    --container-width: 1280px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-family);
    font-size: 18px;
    font-weight: 300;
    line-height: 30px;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ==========================================================================
   Top Bar CTA
   ========================================================================== */
.topbar-cta {
    background: var(--color-primary);
    padding: 10px 0;
}
.topbar-cta__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.topbar-cta__text {
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}
.topbar-cta__form {
    display: flex;
    gap: 8px;
}
.topbar-cta__input {
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    width: 280px;
    font-family: var(--font-family);
}
.topbar-cta__btn {
    background: var(--color-dark);
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    font-family: var(--font-family);
    transition: opacity 0.2s;
}
.topbar-cta__btn:hover { opacity: 0.9; }

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    background: var(--color-dark);
    height: 80px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header__logo-text {
    color: #fff;
    font-size: 24px;
    font-weight: 700;
}
.header__nav {
    display: flex;
    gap: 32px;
}
.header__link {
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    transition: color 0.2s;
}
.header__link:hover { color: var(--color-primary); }
.header__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}
.header__search-btn {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 8px;
}
.header__login-btn {
    color: #fff;
    border: 1px solid #fff;
    padding: 8px 20px;
    border-radius: var(--radius);
    font-size: 14px;
    transition: background 0.2s, color 0.2s;
}
.header__login-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
    padding: 16px 0;
    font-size: 14px;
    color: var(--color-text-light);
}
.breadcrumb__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}
.breadcrumb a { color: var(--color-text-light); }
.breadcrumb a:hover { color: var(--color-primary); }

/* ==========================================================================
   Page Header
   ========================================================================== */
.page-header {
    text-align: center;
    padding: 24px 0 32px;
}
.page-header__title {
    font-size: 40px;
    font-weight: 700;
    line-height: 48px;
    color: #000;
}
.page-header__underline {
    width: 60px;
    height: 4px;
    background: var(--color-primary);
    margin: 16px auto 0;
    border-radius: 2px;
}
.page-header__description {
    margin-top: 12px;
    font-size: 16px;
    color: var(--color-text-light);
}

/* ==========================================================================
   Category Pills
   ========================================================================== */
.category-pills {
    padding: 0 0 32px;
    overflow-x: auto;
}
.category-pills__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}
.category-pills__pill {
    padding: 10px 16px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    background: transparent;
    border: 1px solid var(--color-border);
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    white-space: nowrap;
}
.category-pills__pill:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.category-pills__pill.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.category-pills__count {
    font-size: 12px;
    font-weight: 400;
    opacity: 0.7;
    margin-left: 4px;
}

/* ==========================================================================
   Blog Grid
   ========================================================================== */
.blog-grid {
    padding: 0 0 48px;
}
.blog-grid__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .blog-grid__container {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .blog-grid__container {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==========================================================================
   Card
   ========================================================================== */
.card {
    background: #fff;
    box-shadow: var(--shadow-card);
    border-radius: 0;
    overflow: hidden;
    position: relative;
    padding: 4px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: rgba(5, 5, 5, 0.15) 0 4px 60px 0;
}
.card--featured {
    grid-column: span 1;
}
@media (min-width: 768px) {
    .card--featured {
        grid-column: span 2;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
}
.card__badge {
    position: absolute;
    top: 16px;
    right: -32px;
    background: rgb(240, 98, 50);
    color: #fff;
    padding: 4px 40px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    transform: rotate(45deg);
    z-index: 2;
    letter-spacing: 1px;
}
.card__image-link {
    display: block;
    overflow: hidden;
}
.card__image {
    width: 100%;
    aspect-ratio: 3/2;
    object-fit: cover;
    transition: transform 0.3s;
}
.card:hover .card__image {
    transform: scale(1.03);
}
.card__body {
    padding: 16px;
}
.card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.card__category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.card__separator {
    color: var(--color-text-light);
}
.card__readtime {
    font-size: 14px;
    font-weight: 300;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: 4px;
}
.card__title {
    font-size: 20.8px;
    font-weight: 600;
    line-height: 1.3;
    color: rgb(26, 26, 26);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.card__title a { color: inherit; }
.card__title a:hover { color: var(--color-primary); }
.card__title--featured {
    font-size: 22.4px;
    font-weight: 700;
    color: rgb(34, 36, 41);
}
.card__excerpt {
    font-size: 14px;
    font-weight: 300;
    color: var(--color-text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.card__footer {
    padding: 12px 16px;
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card__author {
    display: flex;
    align-items: center;
    gap: 10px;
}
.card__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}
.card__author-name {
    font-size: 14px;
    font-weight: 600;
}
.card__author-name:hover { color: var(--color-primary); }
.card__date {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ==========================================================================
   Single Post
   ========================================================================== */
.post {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px 48px;
}
.post__header { margin-bottom: 32px; }
.post__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}
.post__category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-primary);
}
.post__separator { color: var(--color-text-light); }
.post__readtime {
    font-size: 14px;
    color: var(--color-text-light);
}
.post__title {
    font-size: 40px;
    font-weight: 700;
    line-height: 48px;
    color: #000;
    margin-bottom: 24px;
}
.post__author-bar {
    display: flex;
    align-items: center;
    gap: 12px;
}
.post__author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}
.post__author-name {
    font-weight: 600;
    font-size: 15px;
}
.post__author-name:hover { color: var(--color-primary); }
.post__author-info time {
    font-size: 13px;
    color: var(--color-text-light);
    display: block;
}
.post__cover { margin-bottom: 32px; }
.post__cover-image {
    width: 100%;
    border-radius: 4px;
}

/* Post Content Typography */
.post__content h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 40px 0 16px;
    color: #000;
}
.post__content h3 {
    font-size: 22px;
    font-weight: 600;
    margin: 32px 0 12px;
}
.post__content p {
    margin-bottom: 20px;
}
.post__content ul, .post__content ol {
    margin: 0 0 20px 24px;
    list-style: disc;
}
.post__content ol { list-style: decimal; }
.post__content li { margin-bottom: 8px; }
.post__content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 12px 24px;
    margin: 24px 0;
    background: #fafafa;
    font-style: italic;
}
.post__content pre {
    background: var(--color-dark);
    color: #e5e7eb;
    padding: 20px;
    border-radius: 4px;
    overflow-x: auto;
    margin: 24px 0;
    font-size: 14px;
    line-height: 1.6;
}
.post__content code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9em;
}
.post__content p code {
    background: #f3f4f6;
    padding: 2px 6px;
    border-radius: 3px;
    color: #e11d48;
}
.post__content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}
.post__content th, .post__content td {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    text-align: left;
}
.post__content th {
    background: #f9fafb;
    font-weight: 600;
}
.post__content img {
    border-radius: 4px;
    margin: 24px 0;
}
.post__content a {
    color: var(--color-primary);
    text-decoration: underline;
}
.post__content strong { font-weight: 600; }

.post__tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}
.post__tag {
    font-size: 13px;
    color: var(--color-primary);
    background: rgba(249, 115, 22, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

/* ==========================================================================
   Author Header
   ========================================================================== */
.author-header {
    text-align: center;
    padding: 32px 24px;
}
.author-header__avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
}
.author-header__name {
    font-size: 32px;
    font-weight: 700;
}
.author-header__bio {
    margin-top: 8px;
    font-size: 16px;
    color: var(--color-text-light);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.pagination__btn {
    padding: 10px 20px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    transition: border-color 0.2s;
}
.pagination__btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination__pages { display: flex; gap: 4px; }
.pagination__page {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    border: 1px solid transparent;
}
.pagination__page:hover { border-color: var(--color-border); }
.pagination__page--active {
    background: var(--color-primary);
    color: #fff;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: var(--color-footer);
    color: #fff;
    padding: 35px 0 43px;
}
.footer__container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}
.footer__logo {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
}
.footer__nav {
    display: flex;
    gap: 24px;
}
.footer__nav a {
    color: #fff;
    font-size: 14px;
    opacity: 0.9;
    transition: opacity 0.2s;
}
.footer__nav a:hover { opacity: 1; }
.footer__copy {
    font-size: 13px;
    opacity: 0.8;
    width: 100%;
    text-align: center;
    margin-top: 16px;
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */
@media (max-width: 768px) {
    .header__nav { display: none; }
    .topbar-cta__form { width: 100%; }
    .topbar-cta__input { flex: 1; width: auto; }
    .page-header__title { font-size: 28px; line-height: 36px; }
    .post__title { font-size: 28px; line-height: 36px; }
    .category-pills__container {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .footer__container { justify-content: center; text-align: center; }
    .footer__nav { flex-wrap: wrap; justify-content: center; }
}