/* ===========================================
   Blog Section Styles
   =========================================== */

.blog-section {
    padding: 80px 20px 100px;
    background: var(--color-surface);
    position: relative;
}

.blog-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Blog Header */
.blog-header {
    text-align: center;
    margin-bottom: 60px;
}

.blog-section-subtitle {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.blog-title {
    font-family: var(--font-outfit);
    font-size: clamp(2.5rem, 4vw + 1rem, 4rem);
    font-weight: 600;
    color: var(--color-text-dark);
    line-height: 1.1;
    margin-bottom: 20px;
}

.blog-title .italic {
    font-family: var(--font-newsreader-italic);
    font-style: italic;
}

.blog-subtitle {
    font-size: 18px;
    color: var(--color-text-medium);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Blog Grid as Flex for Slider */
.blog-grid {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 0;
}

.blog-slider-wrapper {
    overflow: hidden;
    margin: 0 -15px;
    padding: 20px 0;
}

.blog-card-wrapper {
    flex: 0 0 33.333333%;
    padding: 0 15px;
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .blog-card-wrapper {
        flex: 0 0 50%;
    }
}

@media (max-width: 768px) {
    .blog-card-wrapper {
        flex: 0 0 100%;
    }
}

/* Blog Slider Navigation */
.blog-slider-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-top: 40px;
}

.blog-nav-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-white);
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
}

.blog-nav-btn svg {
    width: 20px;
    height: 20px;
}

.blog-nav-btn:hover:not(:disabled) {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.2);
}

.blog-nav-btn:active:not(:disabled) {
    transform: translateY(0);
}

.blog-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    filter: grayscale(1);
}

/* Blog Card */
.blog-card {
    background: var(--color-white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.blog-card.animate-in {
    animation: blogCardSlideIn 0.8s ease-out forwards;
}

.blog-card:nth-child(1) { animation-delay: 0.2s; }
.blog-card:nth-child(2) { animation-delay: 0.35s; }
.blog-card:nth-child(3) { animation-delay: 0.5s; }

@keyframes blogCardSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

/* Blog Card Image */
.blog-card-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.08);
}

.blog-card-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(var(--color-black-rgb), 0.1) 100%
    );
    pointer-events: none;
}

/* Blog Category Badge */
.blog-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-white);
    color: var(--color-text-dark);
    font-size: 12px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 50px;
    box-shadow: var(--shadow-medium);
    z-index: 2;
}

/* Blog Card Content */
.blog-card-content {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.blog-author {
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
}

.blog-author-name {
    font-size: 13px;
    color: var(--color-text-medium);
    font-weight: 500;
}


.blog-card-title {
    font-family: var(--font-outfit);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-dark);
    line-height: 1.4;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.blog-card:hover .blog-card-title {
    color: var(--color-primary);
}

.blog-card-excerpt {
    font-size: 15px;
    color: var(--color-text-medium);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
    flex: 1;
}

/* Read More Link */
.blog-card-readmore {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    transition: gap 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
}

.blog-card:hover .blog-card-readmore {
    gap: 8px;
}

/* ===========================================
   Blog Modal / Post Popup
   =========================================== */

.blog-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.blog-modal.active {
    opacity: 1;
    visibility: visible;
}

.blog-modal-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 12%, rgba(var(--color-primary-rgb), 0.22), transparent 32%),
        rgba(26, 20, 18, 0.74);
    backdrop-filter: blur(18px);
}

.blog-modal-container {
    position: relative;
    width: min(1460px, calc(100vw - 36px));
    height: min(90dvh, 860px);
    max-height: calc(100dvh - 36px);
    background: var(--color-white);
    border: 1px solid rgba(var(--color-white-rgb), 0.28);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 34px 120px rgba(var(--color-background-dark-rgb), 0.42);
    transform: translateY(28px) scale(0.985);
    transition: transform 0.46s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.blog-modal.active .blog-modal-container {
    transform: translateY(0) scale(1);
}

.blog-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(var(--color-black-rgb), 0.08);
    background: rgba(var(--color-white-rgb), 0.88);
    box-shadow: 0 10px 28px rgba(var(--color-background-dark-rgb), 0.16);
    backdrop-filter: blur(12px);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.24s ease, background 0.24s ease;
}

.blog-modal-close svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-dark);
}

.blog-modal-close:hover {
    transform: translateY(-1px);
    background: var(--color-white);
    box-shadow: 0 16px 34px rgba(var(--color-background-dark-rgb), 0.2);
}

.blog-modal-close:active {
    transform: translateY(1px) scale(0.98);
}

.blog-modal-body {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(390px, 0.72fr) minmax(0, 1.28fr);
    overflow: hidden;
    background: linear-gradient(90deg, var(--color-background-light) 0%, var(--color-white) 48%);
}

/* Modal Hero Image */
.blog-modal-hero {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 0;
    overflow: hidden;
}

.blog-modal-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-modal-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(var(--color-background-dark-rgb), 0.04) 0%,
        rgba(var(--color-background-dark-rgb), 0.38) 100%
    );
    pointer-events: none;
}

.blog-modal-category {
    position: absolute;
    left: 24px;
    bottom: 24px;
    background: rgba(var(--color-white-rgb), 0.9);
    color: var(--color-text-dark);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 9px 16px;
    border-radius: 50px;
    box-shadow: 0 14px 34px rgba(var(--color-background-dark-rgb), 0.18);
    backdrop-filter: blur(10px);
}

/* Modal Content */
.blog-modal-content {
    overflow-y: auto;
    min-height: 0;
    padding: clamp(58px, 5.8vw, 92px) clamp(34px, 5vw, 74px) 64px;
    scroll-behavior: smooth;
}

.blog-modal-content::-webkit-scrollbar {
    width: 10px;
}

.blog-modal-content::-webkit-scrollbar-track {
    background: rgba(var(--color-background-dark-rgb), 0.04);
}

.blog-modal-content::-webkit-scrollbar-thumb {
    background: rgba(var(--color-primary-rgb), 0.36);
    border-radius: 999px;
    border: 3px solid var(--color-white);
}

.blog-modal-kicker {
    font-family: var(--font-manrope);
    font-size: 12px;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.blog-modal-title {
    font-family: var(--font-outfit);
    font-size: clamp(2rem, 4.2vw, 4rem);
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 0.98;
    letter-spacing: -0.02em;
    margin-bottom: 30px;
    max-width: 12.5em;
}

/* Modal Meta */
.blog-modal-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 38px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--color-border);
}

.blog-modal-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.blog-modal-author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--color-background-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

.blog-modal-author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.blog-modal-author-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-dark);
}

.blog-modal-date {
    font-size: 13px;
    color: var(--color-text-medium);
}

/* Modal Article Text */
.blog-modal-text {
    font-family: var(--font-manrope);
    font-size: 18px;
    line-height: 1.86;
    color: var(--color-text-dark);
    max-width: 78ch;
}

.blog-modal-text p {
    margin-bottom: 24px;
}

.blog-modal-text p:last-child {
    margin-bottom: 0;
}

.blog-modal-heading {
    font-family: var(--font-outfit);
    font-size: clamp(1.55rem, 2.2vw, 2.2rem);
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 1.14;
    margin-top: 52px;
    margin-bottom: 18px;
}

.blog-modal-subheading {
    font-family: var(--font-outfit);
    font-size: 22px;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-top: 38px;
    margin-bottom: 16px;
    padding-left: 18px;
    border-left: 2px solid var(--color-primary);
}

/* Markdown: lists */
.blog-modal-text .blog-list {
    margin: 0 0 20px 0;
    padding-left: 24px;
    color: var(--color-text-dark);
    line-height: 1.8;
}

.blog-modal-text .blog-list li {
    margin-bottom: 8px;
}

.blog-modal-text .blog-list li:last-child {
    margin-bottom: 0;
}

/* Markdown: blockquote */
.blog-blockquote {
    margin: 32px 0;
    padding: 22px 26px;
    border-left: 3px solid var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.08);
    border-radius: 0 14px 14px 0;
    color: var(--color-text-medium);
    font-style: italic;
}

/* Markdown: code block */
.blog-code-block {
    margin: 24px 0;
    padding: 20px;
    background: #1e1e2e;
    border-radius: 10px;
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.6;
}

.blog-code-block code {
    font-family: 'Courier New', Courier, monospace;
    color: #cdd6f4;
    white-space: pre;
}

/* Markdown: inline code */
.blog-inline-code {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.875em;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.07);
    color: var(--color-text-dark);
}

/* Markdown: horizontal rule */
.blog-hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 32px 0;
}

/* Markdown: links */
.blog-modal-text a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity 0.2s ease;
}

.blog-modal-text a:hover {
    opacity: 0.75;
}

/* Blog Loading State */
.blog-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    gap: 12px;
}

.blog-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: blogSpinner 0.8s linear infinite;
}

@keyframes blogSpinner {
    to {
        transform: rotate(360deg);
    }
}

.blog-loading-text {
    font-size: 16px;
    color: var(--color-text-medium);
}

/* Blog Error State */
.blog-error {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-text-medium);
}

.blog-error-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: var(--color-text-medium);
    opacity: 0.5;
}

.blog-error-message {
    font-size: 16px;
    margin-bottom: 20px;
}

.blog-retry-btn {
    background: var(--color-primary);
    color: var(--color-black);
    border: none;
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-retry-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* Blog Empty State */
.blog-empty {
    text-align: center;
    padding: 60px 20px;
}

.blog-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    color: var(--color-text-medium);
    opacity: 0.3;
}

.blog-empty-message {
    font-size: 18px;
    color: var(--color-text-medium);
}

/* ===========================================
   Responsive Styles
   =========================================== */

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .blog-card:nth-child(3) {
        grid-column: span 2;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .blog-section {
        padding: 60px 16px 80px;
    }

    .blog-header {
        margin-bottom: 40px;
    }

    .blog-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
    }

    .blog-subtitle {
        font-size: 16px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .blog-card:nth-child(3) {
        grid-column: span 1;
        max-width: none;
    }

    .blog-card-image {
        height: 200px;
    }

    .blog-card-content {
        padding: 24px;
    }

    .blog-card-title {
        font-size: 18px;
    }

    .blog-card-excerpt {
        font-size: 14px;
        -webkit-line-clamp: 2;
    }

    /* Modal responsive */
    .blog-modal {
        padding: 16px;
        align-items: flex-end;
    }

    .blog-modal-container {
        width: 100%;
        height: min(94dvh, 920px);
        max-height: calc(100dvh - 32px);
        border-radius: 22px 22px 0 0;
    }

    .blog-modal-body {
        display: block;
        overflow-y: auto;
        background: var(--color-white);
    }

    .blog-modal-hero {
        height: 300px;
    }

    .blog-modal-content {
        overflow: visible;
        padding: 34px 28px 52px;
    }

    .blog-modal-title {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.04;
        max-width: none;
    }

    .blog-modal-text {
        font-size: 16px;
        line-height: 1.78;
    }

    .blog-modal-subheading {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .blog-section {
        padding: 50px 12px 60px;
    }

    .blog-card-image {
        height: 180px;
    }

    .blog-card-content {
        padding: 20px;
    }

    .blog-card-meta {
        flex-wrap: wrap;
        gap: 8px;
    }

    .blog-card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    /* Modal responsive */
    .blog-modal {
        padding: 0;
    }

    .blog-modal-container {
        width: 100%;
        height: 100dvh;
        max-height: 100dvh;
        border-radius: 0;
    }

    .blog-modal-hero {
        height: 245px;
    }

    .blog-modal-content {
        padding: 28px 20px 46px;
    }

    .blog-modal-kicker {
        font-size: 11px;
        margin-bottom: 14px;
    }

    .blog-modal-title {
        font-size: clamp(1.8rem, 10vw, 2.35rem);
        margin-bottom: 22px;
    }

    .blog-modal-meta {
        margin-bottom: 24px;
        padding-bottom: 18px;
    }

    .blog-modal-author-avatar {
        width: 34px;
        height: 34px;
        font-size: 12px;
    }

    .blog-modal-text {
        font-size: 15px;
        line-height: 1.75;
    }

    .blog-modal-subheading {
        font-size: 16px;
        margin-top: 24px;
    }

    .blog-modal-close {
        top: 12px;
        right: 12px;
        width: 36px;
        height: 36px;
    }

    .blog-modal-close svg {
        width: 18px;
        height: 18px;
    }
}