/* ========================================
   ARTICLE PAGE STYLES - LocksmithFast Dubai
   Color Palette: Navy #1a365d + Gold #d4a84b
======================================== */

:root {
    --art-navy: #1a365d;
    --art-navy-light: #2a4a7a;
    --art-gold: #d4a84b;
    --art-gold-light: #e6c170;
    --art-dark: #0f1a2e;
    --art-gray: #64748b;
    --art-gray-light: #94a3b8;
    --art-bg: #f8fafc;
    --art-white: #ffffff;
    --art-border: #e2e8f0;
}

/* ========== ARTICLE HERO ========== */
.art-hero {
    background: linear-gradient(135deg, var(--art-navy) 0%, var(--art-dark) 100%);
    padding: 100px 0 30px;
}

.art-hero__container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.art-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.art-hero__breadcrumb a {
    color: var(--art-gray-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.art-hero__breadcrumb a:hover {
    color: var(--art-gold);
}

.art-hero__breadcrumb span {
    color: var(--art-gray);
}

.art-hero__breadcrumb span:last-child {
    color: var(--art-gold);
}

/* ========== ARTICLE MAIN ========== */
.art-main {
    background: var(--art-bg);
    padding: 40px 0 80px;
}

.art-main__container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== ARTICLE POST ========== */
.art-post {
    background: var(--art-white);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(26, 54, 93, 0.08);
    overflow: hidden;
}

/* Article Header */
.art-post__header {
    padding: 40px 40px 30px;
    border-bottom: 1px solid var(--art-border);
}

.art-post__category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--art-gold) 0%, var(--art-gold-light) 100%);
    color: var(--art-navy);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.art-post__category img {
    filter: brightness(0) saturate(100%) invert(15%) sepia(42%) saturate(1200%) hue-rotate(190deg);
}

.art-post__title {
    font-size: 32px;
    font-weight: 700;
    color: var(--art-navy);
    line-height: 1.3;
    margin-bottom: 20px;
}

.art-post__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.art-post__meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--art-gray);
}

.art-post__meta-item img {
    opacity: 0.6;
}

/* Featured Image */
.art-post__image {
    margin: 0;
    position: relative;
}

.art-post__image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 500px;
}

.art-post__caption {
    padding: 12px 40px;
    background: var(--art-dark);
    color: var(--art-gray-light);
    font-size: 13px;
    font-style: italic;
    text-align: center;
}

/* Introduction */
.art-post__intro {
    padding: 40px 40px 0;
}

.art-post__intro p {
    font-size: 20px;
    line-height: 1.7;
    color: var(--art-navy);
    font-weight: 500;
    border-left: 4px solid var(--art-gold);
    padding-left: 20px;
    margin: 0;
}

/* Main Content */
.art-post__content {
    padding: 30px 40px 40px;
    color: var(--art-dark);
    font-size: 17px;
    line-height: 1.8;
}

.art-post__content h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--art-navy);
    margin: 40px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--art-gold);
}

.art-post__content h3 {
    font-size: 21px;
    font-weight: 600;
    color: var(--art-navy);
    margin: 30px 0 15px;
}

.art-post__content p {
    margin: 0 0 20px;
}

.art-post__content ul,
.art-post__content ol {
    margin: 0 0 20px;
    padding-left: 24px;
}

.art-post__content li {
    margin-bottom: 10px;
}

.art-post__content a {
    color: var(--art-gold);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.art-post__content a:hover {
    color: var(--art-gold-light);
}

.art-post__content blockquote {
    margin: 30px 0;
    padding: 25px 30px;
    background: linear-gradient(135deg, rgba(212, 168, 75, 0.08) 0%, rgba(212, 168, 75, 0.03) 100%);
    border-left: 4px solid var(--art-gold);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--art-navy);
}

.art-post__content strong {
    color: var(--art-navy);
    font-weight: 600;
}

.art-post__content code {
    background: var(--art-bg);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 15px;
}

/* Conclusion */
.art-post__conclusion {
    padding: 0 40px 40px;
    margin-top: -10px;
}

.art-post__conclusion h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--art-navy);
    margin-bottom: 15px;
}

.art-post__conclusion p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--art-dark);
}

.art-post__conclusion a {
    color: var(--art-gold);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Tags */
.art-post__tags {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 40px;
    background: var(--art-bg);
    border-top: 1px solid var(--art-border);
    font-size: 14px;
    color: var(--art-gray);
}

.art-post__tags img {
    opacity: 0.5;
}

/* ========== CTA BANNER ========== */
.art-cta {
    display: flex;
    align-items: center;
    gap: 24px;
    background: linear-gradient(135deg, var(--art-navy) 0%, var(--art-dark) 100%);
    border-radius: 16px;
    padding: 30px 40px;
    margin: 40px 0;
    box-shadow: 0 8px 32px rgba(26, 54, 93, 0.2);
}

.art-cta__icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--art-gold) 0%, var(--art-gold-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.art-cta__icon img {
    filter: brightness(0) saturate(100%) invert(15%) sepia(42%) saturate(1200%) hue-rotate(190deg);
}

.art-cta__content {
    flex: 1;
}

.art-cta__title {
    display: block;
    font-size: 20px;
    color: var(--art-white);
    margin-bottom: 4px;
}

.art-cta__text {
    margin: 0;
    font-size: 14px;
    color: var(--art-gray-light);
}

.art-cta__btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--art-gold) 0%, var(--art-gold-light) 100%);
    color: var(--art-navy);
    font-size: 16px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.art-cta__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 168, 75, 0.4);
}

.art-cta__btn img {
    filter: brightness(0) saturate(100%) invert(15%) sepia(42%) saturate(1200%) hue-rotate(190deg);
    transition: transform 0.3s ease;
}

.art-cta__btn:hover img {
    transform: translateX(4px);
}

/* ========== RELATED ARTICLES ========== */
.art-related {
    margin-top: 20px;
}

.art-related__title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    color: var(--art-navy);
    margin-bottom: 24px;
}

.art-related__title img {
    opacity: 0.7;
}

.art-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.art-related__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--art-white);
    border-radius: 16px;
    padding: 30px 20px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(26, 54, 93, 0.06);
    border: 1px solid var(--art-border);
    transition: all 0.3s ease;
}

.art-related__card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(26, 54, 93, 0.12);
    border-color: var(--art-gold);
}

.art-related__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(212, 168, 75, 0.15) 0%, rgba(212, 168, 75, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.art-related__icon img {
    filter: brightness(0) saturate(100%) invert(60%) sepia(60%) saturate(500%) hue-rotate(5deg);
}

.art-related__card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--art-navy);
    line-height: 1.4;
    margin-bottom: 16px;
    flex: 1;
}

.art-related__arrow {
    width: 40px;
    height: 40px;
    background: var(--art-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.art-related__card:hover .art-related__arrow {
    background: var(--art-gold);
}

.art-related__arrow img {
    opacity: 0.5;
    transition: all 0.3s ease;
}

.art-related__card:hover .art-related__arrow img {
    opacity: 1;
    filter: brightness(0) saturate(100%) invert(15%) sepia(42%) saturate(1200%) hue-rotate(190deg);
}

/* ========== RESPONSIVE ========== */

/* Tablet */
@media (max-width: 1024px) {
    .art-post__header {
        padding: 30px 30px 25px;
    }

    .art-post__title {
        font-size: 28px;
    }

    .art-post__caption {
        padding: 12px 30px;
    }

    .art-post__intro {
        padding: 30px 30px 0;
    }

    .art-post__content {
        padding: 25px 30px 35px;
    }

    .art-post__conclusion {
        padding: 0 30px 35px;
    }

    .art-post__tags {
        padding: 18px 30px;
    }

    .art-cta {
        padding: 25px 30px;
    }

    .art-related__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .art-hero {
        padding: 90px 0 25px;
    }

    .art-post__header {
        padding: 25px 20px 20px;
    }

    .art-post__title {
        font-size: 24px;
    }

    .art-post__meta {
        gap: 15px;
    }

    .art-post__caption {
        padding: 10px 20px;
    }

    .art-post__intro {
        padding: 25px 20px 0;
    }

    .art-post__intro p {
        font-size: 18px;
        padding-left: 15px;
    }

    .art-post__content {
        padding: 20px 20px 30px;
        font-size: 16px;
    }

    .art-post__content h2 {
        font-size: 22px;
        margin: 30px 0 15px;
    }

    .art-post__content h3 {
        font-size: 19px;
        margin: 25px 0 12px;
    }

    .art-post__content blockquote {
        padding: 20px;
        margin: 25px 0;
    }

    .art-post__conclusion {
        padding: 0 20px 30px;
    }

    .art-post__tags {
        padding: 15px 20px;
        flex-wrap: wrap;
    }

    .art-cta {
        flex-direction: column;
        text-align: center;
        padding: 30px 25px;
        gap: 20px;
    }

    .art-cta__btn {
        width: 100%;
        justify-content: center;
    }

    .art-related__title {
        font-size: 20px;
    }

    .art-related__grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .art-related__card {
        flex-direction: row;
        text-align: left;
        padding: 20px;
        gap: 15px;
    }

    .art-related__icon {
        width: 50px;
        height: 50px;
        flex-shrink: 0;
        margin-bottom: 0;
    }

    .art-related__card-title {
        margin-bottom: 0;
        font-size: 15px;
    }

    .art-related__arrow {
        width: 36px;
        height: 36px;
        flex-shrink: 0;
    }
}

/* Small Mobile (375px) */
@media (max-width: 480px) {
    .art-hero {
        padding: 85px 0 20px;
    }

    .art-hero__breadcrumb {
        font-size: 13px;
    }

    .art-main {
        padding: 30px 0 60px;
    }

    .art-post__header {
        padding: 20px 16px 18px;
    }

    .art-post__category {
        font-size: 12px;
        padding: 5px 12px;
    }

    .art-post__title {
        font-size: 21px;
    }

    .art-post__meta {
        flex-direction: column;
        gap: 10px;
    }

    .art-post__meta-item {
        font-size: 13px;
    }

    .art-post__caption {
        padding: 10px 16px;
        font-size: 12px;
    }

    .art-post__intro {
        padding: 20px 16px 0;
    }

    .art-post__intro p {
        font-size: 17px;
        padding-left: 12px;
        border-left-width: 3px;
    }

    .art-post__content {
        padding: 18px 16px 25px;
        font-size: 15px;
    }

    .art-post__content h2 {
        font-size: 20px;
    }

    .art-post__content h3 {
        font-size: 17px;
    }

    .art-post__conclusion {
        padding: 0 16px 25px;
    }

    .art-post__conclusion h2 {
        font-size: 20px;
    }

    .art-post__conclusion p {
        font-size: 15px;
    }

    .art-post__tags {
        padding: 14px 16px;
        font-size: 13px;
    }

    .art-cta {
        padding: 25px 20px;
        border-radius: 12px;
        margin: 30px 0;
    }

    .art-cta__icon {
        width: 56px;
        height: 56px;
    }

    .art-cta__title {
        font-size: 18px;
    }

    .art-cta__text {
        font-size: 13px;
    }

    .art-cta__btn {
        padding: 12px 24px;
        font-size: 15px;
    }

    .art-related__title {
        font-size: 18px;
        gap: 10px;
    }

    .art-related__card {
        padding: 16px;
        gap: 12px;
    }

    .art-related__icon {
        width: 44px;
        height: 44px;
    }

    .art-related__icon img {
        width: 22px;
        height: 22px;
    }

    .art-related__card-title {
        font-size: 14px;
    }

    .art-related__arrow {
        width: 32px;
        height: 32px;
    }

    .art-related__arrow img {
        width: 16px;
        height: 16px;
    }
}

/* Min width 375px */
@media (max-width: 375px) {
    .art-main__container {
        padding: 0 15px;
    }

    .art-hero__container {
        padding: 0 15px;
    }

    .art-post__title {
        font-size: 19px;
    }

    .art-post__content {
        font-size: 14px;
    }

    .art-post__content h2 {
        font-size: 18px;
    }

    .art-post__content h3 {
        font-size: 16px;
    }
}