/* Waiting Impatiently - Ghost-style Theme for Jekyll */

:root {
    --ghost-accent-color: #15171a;
    --color-darkgrey: #15171a;
    --color-midgrey: #738a94;
    --color-lightgrey: #f1f1f1;
    --color-secondary-text: #979797;
    --color-border: #e1e1e1;
    --color-wash: #e5eff5;
    --color-darkmode: #151719;
    --color-green: #a4d037;
    --color-yellow: #fecd35;
    --color-red: #f05230;
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    --font-serif: Georgia, Times, serif;
    --font-mono: Menlo, Courier, monospace;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

body {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    color: var(--color-darkgrey);
    font-family: var(--font-sans);
    font-size: 1.6rem;
    line-height: 1.6;
    background: #fff;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--ghost-accent-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    line-height: 1.15;
    font-weight: 700;
    color: var(--color-darkgrey);
}

h1 { font-size: 4.8rem; }
h2 { font-size: 2.8rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 2rem; }

p {
    margin: 0 0 1.5em 0;
}

/* Site Wrapper */
.site-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.site-header {
    position: relative;
    padding: 0 max(4vmin, 20px);
    height: 88px;
    display: flex;
    align-items: center;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
}

.site-header .inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--color-darkgrey);
    text-decoration: none;
}

.site-logo:hover {
    text-decoration: none;
    color: var(--ghost-accent-color);
}

.site-nav .nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 32px;
}

.site-nav .nav li a {
    display: block;
    padding: 8px 0;
    color: var(--color-midgrey);
    font-size: 1.4rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.site-nav .nav li a:hover,
.site-nav .nav li.nav-current a {
    color: var(--color-darkgrey);
    text-decoration: none;
}

/* Hero / Site Header Background */
.site-header-bg {
    position: relative;
    padding: 80px max(4vmin, 20px);
    background-color: var(--color-darkgrey);
    background-size: cover;
    background-position: center;
    color: #fff;
}

.site-header-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.site-header-bg .inner {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.site-header-bg .site-title {
    margin: 0 0 16px;
    font-size: 5rem;
    font-weight: 800;
    color: #fff;
}

.site-header-bg .site-description {
    margin: 0;
    font-size: 2rem;
    opacity: 0.9;
}

/* Main Content */
.site-main {
    flex: 1;
    padding: 48px max(4vmin, 20px);
}

.site-main .inner {
    max-width: 1200px;
    margin: 0 auto;
}

/* Post Feed */
.post-feed {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

/* Post Card */
.post-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 0 0 1px var(--color-border);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.post-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.post-card-image-link {
    display: block;
    position: relative;
    padding-bottom: 55%;
    overflow: hidden;
}

.post-card-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.post-card:hover .post-card-image {
    transform: scale(1.05);
}

.post-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 24px;
}

.post-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.post-card-tag {
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ghost-accent-color);
    opacity: 0.8;
}

.post-card-tag:hover {
    opacity: 1;
    text-decoration: none;
}

.post-card-title {
    margin: 0 0 12px;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
}

.post-card-title a {
    color: var(--color-darkgrey);
}

.post-card-title a:hover {
    color: var(--ghost-accent-color);
    text-decoration: none;
}

.post-card-excerpt {
    flex: 1;
    font-size: 1.5rem;
    line-height: 1.55;
    color: var(--color-midgrey);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    font-size: 1.3rem;
    color: var(--color-secondary-text);
}

.post-card-meta-reading-time::before {
    content: "•";
    margin-right: 12px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

.pagination a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-darkgrey);
    background: var(--color-lightgrey);
    border-radius: 48px;
    transition: background 0.2s ease;
}

.pagination a:hover {
    background: var(--color-border);
    text-decoration: none;
}

.pagination-info {
    font-size: 1.4rem;
    color: var(--color-secondary-text);
}

/* Single Post */
.post-full {
    max-width: 720px;
    margin: 0 auto;
}

.post-full-header {
    text-align: center;
    margin-bottom: 40px;
}

.post-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.post-tag {
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ghost-accent-color);
    padding: 4px 12px;
    background: var(--color-lightgrey);
    border-radius: 4px;
}

.post-tag:hover {
    background: var(--color-border);
    text-decoration: none;
}

.post-full-title {
    margin: 0 0 24px;
    font-size: 4.2rem;
    font-weight: 800;
    line-height: 1.15;
}

.post-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    color: var(--color-secondary-text);
}

.post-meta-reading-time::before,
.post-meta-date::before {
    content: "•";
    margin-right: 12px;
}

.post-meta-author::before {
    display: none;
}

.post-full-image {
    margin: 0 0 40px;
    border-radius: 8px;
    overflow: hidden;
}

.post-full-image img {
    width: 100%;
}

/* Post Content */
.post-content {
    font-family: var(--font-serif);
    font-size: 1.9rem;
    line-height: 1.7;
}

.post-content h2 {
    margin: 48px 0 24px;
    font-family: var(--font-sans);
}

.post-content h3 {
    margin: 40px 0 20px;
    font-family: var(--font-sans);
}

.post-content a {
    text-decoration: underline;
}

.post-content img {
    display: block;
    margin: 32px auto;
    border-radius: 8px;
}

.post-content code {
    padding: 2px 6px;
    font-family: var(--font-mono);
    font-size: 0.85em;
    background: var(--color-lightgrey);
    border-radius: 4px;
}

.post-content pre {
    margin: 24px 0;
    padding: 20px;
    background: var(--color-darkgrey);
    color: #f8f8f2;
    border-radius: 8px;
    overflow-x: auto;
}

.post-content pre code {
    padding: 0;
    background: none;
    color: inherit;
}

.post-content blockquote {
    margin: 32px 0;
    padding: 0 0 0 24px;
    border-left: 4px solid var(--ghost-accent-color);
    font-style: italic;
}

.post-content ul, .post-content ol {
    margin: 24px 0;
    padding-left: 32px;
}

.post-content li {
    margin-bottom: 8px;
}

/* Read Next */
.read-next {
    background: var(--color-lightgrey);
    padding: 48px max(4vmin, 20px);
}

.read-next .inner {
    max-width: 1200px;
    margin: 0 auto;
}

.read-next-feed {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.read-next-card {
    padding: 24px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 0 1px var(--color-border);
}

.read-next-card-label {
    display: block;
    margin-bottom: 8px;
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-secondary-text);
}

.read-next-card-title {
    margin: 0;
    font-size: 1.8rem;
}

.read-next-card-title a {
    color: var(--color-darkgrey);
}

.read-next-card-title a:hover {
    color: var(--ghost-accent-color);
    text-decoration: none;
}

/* Footer */
.site-footer {
    padding: 32px max(4vmin, 20px);
    background: #0a0b0c;
    color: rgba(255, 255, 255, 0.7);
}

.site-footer .inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.7);
}

.site-footer a:hover {
    color: #fff;
}

.copyright {
    font-size: 1.3rem;
}

.footer-nav {
    text-align: center;
}

.footer-nav a {
    margin: 0 16px;
    font-size: 1.3rem;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: background 0.2s ease;
}

.footer-social a:hover {
    background: rgba(255, 255, 255, 0.2);
    text-decoration: none;
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

/* Responsive */
@media (max-width: 991px) {
    .post-feed {
        grid-template-columns: repeat(2, 1fr);
    }

    h1, .post-full-title {
        font-size: 3.6rem;
    }

    .site-header-bg .site-title {
        font-size: 4rem;
    }
}

@media (max-width: 767px) {
    .site-header {
        height: 64px;
    }

    .site-nav .nav {
        gap: 16px;
    }

    .site-nav .nav li a {
        font-size: 1.2rem;
    }

    .post-feed {
        grid-template-columns: 1fr;
    }

    .site-header-bg {
        padding: 48px max(4vmin, 20px);
    }

    .site-header-bg .site-title {
        font-size: 3rem;
    }

    .site-header-bg .site-description {
        font-size: 1.6rem;
    }

    h1, .post-full-title {
        font-size: 2.8rem;
    }

    .post-content {
        font-size: 1.7rem;
    }

    .read-next-feed {
        grid-template-columns: 1fr;
    }

    .site-footer .inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 16px;
    }

    .footer-social {
        justify-content: center;
    }

    .pagination {
        flex-direction: column;
        gap: 16px;
    }
}

/* Syntax Highlighting */
.highlight {
    margin: 24px 0;
    border-radius: 8px;
    overflow: hidden;
}

.highlight pre {
    margin: 0;
    padding: 20px;
    background: #282a36;
    color: #f8f8f2;
    overflow-x: auto;
}

/* Tags Page Specific */
.tag-template .site-header-bg {
    padding: 60px max(4vmin, 20px);
}