/* ========== ARTICLE PAGE STYLES ========== */
/* Fully aligned to Index.css design system */

/* ─── Hero Section ─────────────────────────────────────── */
.article-hero {
    min-height: 320px;
    padding: 140px 2rem 70px;
    background: var(--grad-navy);
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Radial amber bloom */
.article-hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(249, 160, 27, 0.08) 0%, transparent 65%);
    pointer-events: none;
}

.article-hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    animation: articleFadeIn 0.8s ease both;
}

/* Eyebrow label */
.article-hero-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 0.85rem;
}

.article-hero h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.6rem;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    position: relative;
    display: inline-block;
}

.article-hero h1::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 3px;
    background: var(--grad-stripe);
    border-radius: 2px;
}

/* ─── Article Section ───────────────────────────────────── */
.article-section {
    padding: 80px 2rem 100px;
    background: var(--surface-light);
    box-shadow: inset 0 1px 0 rgba(13, 37, 69, 0.08);
}

.article-container {
    max-width: 860px;
    margin: 0 auto;
    background: var(--surface-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: 3rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    /* Amber top accent bar */
    border-top: 3px solid var(--amber);
}

/* ─── Article Header ────────────────────────────────────── */
.article-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--border-light);
}

.article-category {
    display: inline-block;
    background: var(--navy-deep);
    color: var(--amber);
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.article-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy-deep);
    line-height: 1.3;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.article-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.article-date,
.article-location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface-warm);
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid rgba(249, 160, 27, 0.2);
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.article-date i,
.article-location i {
    color: var(--amber);
    font-size: 0.85rem;
}

/* ─── Article Image ─────────────────────────────────────── */
.article-image-holder {
    margin: 2rem 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background: var(--navy-deep);
    /* Amber frame */
    outline: 2px solid rgba(249, 160, 27, 0.2);
    outline-offset: 4px;
}

.article-image-holder img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.article-image-holder:hover img {
    transform: scale(1.015);
}

/* ─── Article Body ──────────────────────────────────────── */
.article-description {
    margin: 2rem 0;
}

/* First paragraph gets the amber left-border pull treatment */
.article-description p:first-child {
    padding-left: 1.2rem;
    border-left: 2px solid var(--amber);
    color: var(--navy-mid);
    font-weight: 500;
}

.article-description p {
    color: var(--text-secondary);
    line-height: 1.85;
    font-size: 1rem;
    margin-bottom: 1.4rem;
    text-align: left;
}

/* Hashtag lines — lighter treatment */
.article-description p:last-child:is([class=""]) {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ─── Back Button ───────────────────────────────────────── */
.back-button-container {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--grad-navy);
    color: white;
    text-decoration: none;
    padding: 12px 28px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.92rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(45, 112, 186, 0.3);
    letter-spacing: 0.01em;
}

.back-btn i {
    font-size: 0.95rem;
    transition: transform 0.25s ease;
}

.back-btn:hover {
    background: var(--grad-amber);
    color: var(--navy-deep);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(249, 160, 27, 0.28);
}

.back-btn:hover i {
    transform: translateX(-4px);
}

.back-btn:active {
    transform: translateY(0);
}

/* ─── Animation ─────────────────────────────────────────── */
@keyframes articleFadeIn {
    from { opacity: 0; transform: translateY(22px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 992px) {
    .article-hero {
        min-height: 280px;
        padding: 120px 2rem 50px;
    }

    .article-hero h1 {
        font-size: 2rem;
    }

    .article-container {
        padding: 2rem;
    }

    .article-title {
        font-size: 1.7rem;
    }
}

@media (max-width: 768px) {
    .article-hero {
        min-height: 250px;
        padding: 110px 1.5rem 45px;
    }

    .article-hero h1 {
        font-size: 1.7rem;
    }

    .article-section {
        padding: 60px 1rem 80px;
    }

    .article-container {
        padding: 1.5rem;
        border-radius: var(--radius-md);
    }

    .article-title {
        font-size: 1.45rem;
    }

    .article-meta {
        gap: 0.75rem;
    }

    .article-description p:first-child {
        padding-left: 0.9rem;
    }

    .article-description p {
        font-size: 0.95rem;
    }

    .back-btn {
        padding: 10px 22px;
        font-size: 0.88rem;
    }
}

@media (max-width: 480px) {
    .article-hero h1 {
        font-size: 1.45rem;
    }

    .article-title {
        font-size: 1.25rem;
    }

    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .article-container {
        padding: 1.2rem;
    }
}