/* ================================================================
   AL BARAQA GROUP — Enhancement CSS (additive layer over style.css)
   Blog · FAQ · Breadcrumb · Back-to-top · CWV improvements
   ================================================================ */

/* ── PAGE LOADER ────────────────────────────────────────────────── */
#page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #040d1a;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.55s cubic-bezier(0.4,0,0.2,1), visibility 0.55s;
}
#page-loader.loader-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.loader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    text-align: center;
    animation: loader-enter 0.5s cubic-bezier(0.22,1,0.36,1) both;
}
@keyframes loader-enter {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Spinning ring */
.loader-logo-wrap {
    position: relative;
    width: 110px;
    height: 110px;
}
.loader-ring {
    position: absolute;
    inset: -12px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, transparent 60%, #b8935a 80%, #e8d5a8 90%, #c9a66b 100%);
    animation: loader-spin 1.5s linear infinite;
}
.loader-ring::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 50%;
    background: #040d1a;
}
@keyframes loader-spin {
    to { transform: rotate(360deg); }
}

/* Logo image */
.loader-logo-img {
    position: relative;
    z-index: 1;
    width: 110px;
    height: 110px;
    object-fit: contain;
    border-radius: 50%;
    background: rgba(6,16,34,0.95);
    padding: 18px;
    border: 1px solid rgba(201,166,107,0.25);
    animation: loader-glow 2.5s ease-in-out infinite;
}
@keyframes loader-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(201,166,107,0.12), 0 0 60px rgba(201,166,107,0.04); }
    50%       { box-shadow: 0 0 32px rgba(201,166,107,0.28), 0 0 80px rgba(201,166,107,0.10); }
}

/* Brand name with shimmer */
.loader-brand-name {
    font-family: 'Cinzel', serif;
    font-size: clamp(0.9rem, 2.5vw, 1.25rem);
    font-weight: 600;
    letter-spacing: 2px;
    background: linear-gradient(90deg, #b8935a 0%, #e8d5a8 30%, #f5ecd4 50%, #e8d5a8 70%, #b8935a 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: loader-shimmer 2.5s linear infinite;
}
@keyframes loader-shimmer {
    from { background-position: 0% center; }
    to   { background-position: 200% center; }
}
.loader-tagline {
    font-size: 0.6rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(201,166,107,0.45);
    font-weight: 500;
    margin-top: -12px;
}

/* Three bouncing dots */
.loader-dots {
    display: flex;
    gap: 8px;
    align-items: center;
}
.loader-dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #c9a66b;
    animation: loader-dot 1.4s ease-in-out infinite both;
}
.loader-dots span:nth-child(2) { animation-delay: 0.22s; }
.loader-dots span:nth-child(3) { animation-delay: 0.44s; }
@keyframes loader-dot {
    0%, 100% { opacity: 0.2; transform: scaleY(0.6); }
    50%       { opacity: 1;   transform: scaleY(1.4); }
}

/* ── HEADER: tighten nav links for 6 items ──────────────────────── */
.nav-link {
    padding: 6px 9px;
    font-size: 0.66rem;
    letter-spacing: 1.3px;
}

/* ── PERFORMANCE: Layout containment ───────────────────────────── */
.vertical-card,
.vm-card,
.company-item,
.philosophy-card,
.division-row { contain: layout style; }

/* ── BREADCRUMB NAV ─────────────────────────────────────────────── */
.breadcrumb-nav {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-soft);
    background: rgba(5, 13, 28, 0.6);
    position: relative;
    z-index: 2;
}
.breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    list-style: none;
    margin: 0; padding: 0;
}
.breadcrumb-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}
.breadcrumb-list li a {
    color: var(--text-muted);
    transition: color 0.25s;
}
.breadcrumb-list li a:hover { color: var(--gold); }
.breadcrumb-list li span[aria-current] { color: var(--gold-light); font-weight: 500; }
.breadcrumb-sep { color: var(--border-gold); font-size: 0.6rem; }

/* ── FAQ ACCORDION ──────────────────────────────────────────────── */
.faq-section { padding: 100px 0; }
.faq-list { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item.open { border-color: var(--border-gold); }

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 28px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    gap: 16px;
    color: var(--text-white);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: 0.3px;
}
.faq-question:focus-visible { outline: 2px solid var(--gold); outline-offset: -2px; }

.faq-icon {
    flex-shrink: 0;
    width: 28px; height: 28px;
    border: 1px solid var(--border-gold);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1.1rem;
    font-weight: 300;
    transition: transform 0.35s cubic-bezier(0.22,1,0.36,1), background 0.3s;
}
.faq-item.open .faq-icon {
    transform: rotate(45deg);
    background: rgba(201,166,107,0.12);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.22,1,0.36,1), padding 0.3s;
    padding: 0 28px;
}
.faq-item.open .faq-answer {
    max-height: 600px;
    padding: 0 28px 24px;
}
.faq-answer p {
    color: var(--text-gray);
    font-size: 0.9rem;
    line-height: 1.9;
}
.faq-answer a { color: var(--gold); }
.faq-answer a:hover { color: var(--gold-light); }

/* ── BLOG LISTING ───────────────────────────────────────────────── */
.blog-section { padding: 100px 0; }
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    margin-top: 60px;
}
.blog-card {
    background: var(--card-bg);
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.35s, transform 0.35s, box-shadow 0.35s;
    contain: layout;
}
.blog-card:hover {
    border-color: var(--border-gold);
    transform: translateY(-8px);
    box-shadow: var(--shadow-deep);
}
.blog-card-img {
    height: 200px;
    overflow: hidden;
    position: relative;
}
.blog-card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.22,1,0.36,1);
    filter: brightness(0.85);
}
.blog-card:hover .blog-card-img img { transform: scale(1.06); filter: brightness(1); }

.blog-card-cat {
    position: absolute;
    top: 14px; left: 14px;
    padding: 4px 12px;
    background: rgba(5,13,28,0.85);
    border: 1px solid var(--border-gold);
    border-radius: 100px;
    font-size: 0.6rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-light);
    font-weight: 600;
    backdrop-filter: blur(8px);
}
.blog-card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.blog-card-meta { display: flex; gap: 14px; align-items: center; }
.blog-card-date, .blog-card-read {
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}
.blog-card-date::before { content: '📅 '; }
.blog-card-read::before { content: '⏱ '; }
.blog-card-title {
    font-size: 1rem;
    color: var(--gold-light);
    font-weight: 600;
    line-height: 1.45;
    letter-spacing: 0.3px;
}
.blog-card-excerpt {
    font-size: 0.84rem;
    color: var(--text-gray);
    line-height: 1.8;
    flex: 1;
}
.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--gold);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 4px;
    transition: gap 0.25s;
}
.blog-card-link:hover { color: var(--gold-light); gap: 12px; }

/* Blog category filter pills */
.blog-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
    justify-content: center;
}
.filter-pill {
    padding: 7px 20px;
    border: 1px solid var(--border-soft);
    border-radius: 100px;
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    background: transparent;
    font-family: inherit;
    font-weight: 600;
}
.filter-pill:hover, .filter-pill.active {
    border-color: var(--border-gold);
    color: var(--gold-light);
    background: rgba(201,166,107,0.07);
}

/* Blog pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 64px;
}
.page-btn {
    width: 42px; height: 42px;
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-gray);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
    font-family: inherit;
}
.page-btn:hover, .page-btn.current {
    border-color: var(--border-gold);
    color: var(--gold-light);
    background: rgba(201,166,107,0.08);
}

/* ── BLOG POST PAGE ─────────────────────────────────────────────── */
.post-hero { padding: 80px 0 60px; }
.post-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 60px;
    align-items: start;
}
.post-content-wrap { min-width: 0; }

.post-meta-strip {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
    margin: 24px 0 32px;
}
.post-cat-badge {
    padding: 5px 14px;
    border: 1px solid var(--border-gold);
    border-radius: 100px;
    font-size: 0.62rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 600;
}
.post-date, .post-read, .post-author {
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}
.post-featured-img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    border-radius: 14px;
    margin-bottom: 40px;
    border: 1px solid var(--border-soft);
}

/* Article body typography */
.post-body {
    color: var(--text-gray);
    font-size: 0.95rem;
    line-height: 1.9;
}
.post-body h2 {
    font-size: 1.5rem;
    color: var(--gold-light);
    margin: 40px 0 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
}
.post-body h3 {
    font-size: 1.15rem;
    color: var(--text-white);
    margin: 28px 0 12px;
    font-weight: 500;
}
.post-body p { margin-bottom: 20px; }
.post-body ul { margin: 16px 0 24px 0; padding: 0; }
.post-body ul li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 12px;
    color: var(--text-gray);
}
.post-body ul li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 0.45rem;
    top: 7px;
}
.post-body a { color: var(--gold); }
.post-body a:hover { color: var(--gold-light); }
.post-body strong { color: var(--text-white); font-weight: 600; }

.post-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--border-soft); }
.post-tag {
    padding: 4px 12px;
    background: rgba(201,166,107,0.06);
    border: 1px solid var(--border-gold);
    border-radius: 100px;
    font-size: 0.62rem;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Sidebar */
.post-sidebar { position: sticky; top: 100px; }
.sidebar-widget {
    background: var(--card-bg);
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    padding: 28px;
    margin-bottom: 24px;
}
.sidebar-widget h4 {
    font-size: 0.7rem;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--gold-light);
    font-weight: 600;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-soft);
}
.related-post-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-soft);
}
.related-post-item:last-child { border-bottom: none; }
.related-post-item img {
    width: 56px; height: 42px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}
.related-post-item a {
    font-size: 0.8rem;
    color: var(--text-gray);
    line-height: 1.45;
}
.related-post-item a:hover { color: var(--gold); }
.sidebar-toc a {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    padding: 6px 0;
    border-bottom: 1px solid var(--border-soft);
    transition: color 0.25s, padding-left 0.25s;
}
.sidebar-toc a:hover { color: var(--gold); padding-left: 6px; }

/* ── BACK TO TOP ────────────────────────────────────────────────── */
#back-to-top {
    position: fixed;
    bottom: 32px; right: 32px;
    width: 46px; height: 46px;
    background: var(--gold-gradient);
    border: none;
    border-radius: 50%;
    color: #06101e;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 28px rgba(201,166,107,0.35);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.3s, transform 0.3s;
    z-index: 998;
    pointer-events: none;
}
#back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
#back-to-top:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(201,166,107,0.45); }

/* ── SCROLL PROGRESS BAR ────────────────────────────────────────── */
#scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
    z-index: 9999;
    transition: width 0.1s linear;
    pointer-events: none;
}

/* ── TRUST STRIP (social proof) ────────────────────────────────── */
.trust-strip {
    background: rgba(14,32,64,0.5);
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
    padding: 28px 0;
}
.trust-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 56px;
    flex-wrap: wrap;
}
.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-align: center;
}
.trust-num {
    font-family: 'Cinzel', serif;
    font-size: 1.6rem;
    color: var(--gold-light);
    font-weight: 700;
    line-height: 1;
}
.trust-lbl {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
}
.trust-divider { width: 1px; height: 36px; background: var(--border-soft); }

/* ── FOOTER SOCIAL ICONS ────────────────────────────────────────── */
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social-link {
    width: 36px; height: 36px;
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: var(--transition);
}
.footer-social-link:hover {
    border-color: var(--border-gold);
    color: var(--gold);
    background: rgba(201,166,107,0.06);
}

/* ── CTA BAND (enhanced) ────────────────────────────────────────── */
.cta-band {
    background: linear-gradient(135deg, rgba(14,32,64,0.95) 0%, rgba(9,21,37,0.98) 100%);
    border: 1px solid var(--border-gold);
    border-radius: 20px;
    padding: 72px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-band::before {
    content: '';
    position: absolute;
    top: -80px; left: 50%;
    transform: translateX(-50%);
    width: 500px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201,166,107,0.08), transparent 70%);
    pointer-events: none;
}
.cta-band h2 {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: var(--text-white);
    margin-bottom: 16px;
    font-weight: 600;
}
.cta-band p {
    color: var(--text-gray);
    font-size: 0.9rem;
    max-width: 520px;
    margin: 0 auto 36px;
    line-height: 1.8;
}
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-section { padding: 80px 0 100px; }

/* ── RESPONSIVE ADDITIONS ───────────────────────────────────────── */
@media (max-width: 1024px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .post-layout { grid-template-columns: 1fr; }
    .post-sidebar { position: static; }
}
@media (max-width: 768px) {
    .trust-items { gap: 28px; }
    .trust-divider { display: none; }
    .cta-band { padding: 48px 28px; }
}
@media (max-width: 640px) {
    .blog-grid { grid-template-columns: 1fr; }
    #back-to-top { bottom: 20px; right: 20px; }
    .post-featured-img { height: 240px; }
    .faq-question { padding: 18px 20px; font-size: 0.88rem; }
    .faq-answer { padding: 0 20px; }
    .faq-item.open .faq-answer { padding: 0 20px 20px; }
}

/* ── IMAGE LAZY LOAD FADE ───────────────────────────────────────── */
img[loading="lazy"] { opacity: 0; transition: opacity 0.4s ease; }
img[loading="lazy"].loaded { opacity: 1; }