/* components.css - Core Site Components */

/* --- HERO SECTION --- */
.hero-section {
    min-height: 100vh;
    padding-top: calc(var(--header-height) + 40px);
    display: flex;
    align-items: center;
    background: radial-gradient(circle at top right, hsla(var(--color-primary-hue), 25%, 35%, 0.08) 0%, transparent 60%),
                radial-gradient(circle at bottom left, hsla(var(--color-accent-hue), 30%, 80%, 0.15) 0%, transparent 50%),
                var(--color-light);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-tagline {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary-medium);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-tagline::before {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary-medium);
}

.hero-title {
    font-size: 56px;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--color-dark);
}

.hero-desc {
    font-size: 18px;
    color: var(--color-text-main);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    align-items: center;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--color-light);
    transform: rotate(2deg);
    transition: var(--transition-slow);
    z-index: 2;
}

.hero-image-wrapper:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-bg-glow {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, hsla(var(--color-primary-hue), var(--color-primary-sat), var(--color-primary-light), 0.12) 0%, transparent 70%);
    z-index: 1;
}

/* --- THREE PILLARS (FEATURES) --- */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.pillar-card {
    background-color: var(--color-light);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.pillar-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-glow);
}

.pillar-icon-box {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    background-color: var(--color-primary-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-normal);
}

.pillar-card:hover .pillar-icon-box {
    background-color: var(--color-primary);
    color: var(--color-light);
    transform: scale(1.05);
}

.pillar-icon-box svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    stroke-width: 2px;
    fill: none;
}

.pillar-title {
    font-size: 20px;
    margin-bottom: 12px;
}

.pillar-text {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* --- STATS SECTION --- */
.stats-section {
    background: var(--gradient-premium);
    color: var(--color-light);
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
}

/* --- PRODUCTS SHOWCASE (FABRICS & YARNS) --- */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px auto;
}

.section-tag {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.section-title {
    font-size: 36px;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 15px;
    color: var(--color-text-muted);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.product-showcase-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

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

.product-card-image {
    height: 360px;
    position: relative;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.product-showcase-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    color: var(--color-light);
}

.product-card-badge {
    display: inline-block;
    padding: 6px 12px;
    background: var(--gradient-gold);
    color: var(--color-dark);
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
}

.product-card-title {
    color: var(--color-light);
    font-size: 24px;
}

.product-card-body {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex-grow: 1;
}

.product-card-text {
    font-size: 15px;
    color: var(--color-text-main);
}

.product-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product-tag {
    font-size: 12px;
    padding: 4px 10px;
    background-color: var(--color-primary-soft);
    color: var(--color-primary-medium);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.product-card-footer {
    padding: 0 30px 30px 30px;
}

/* --- CERTIFICATIONS BRAND CAROUSEL --- */
.certs-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 20px;
    align-items: center;
    justify-content: center;
}

.cert-item {
    background-color: var(--color-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.cert-item:hover {
    box-shadow: var(--shadow-md);
    transform: scale(1.05);
    border-color: var(--color-primary-glow);
}

.cert-item img {
    max-height: 60px;
    max-width: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition-normal);
}

.cert-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* --- BLOG CARD --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.blog-card {
    background-color: var(--color-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.blog-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.blog-content {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.blog-date {
    font-size: 12px;
    color: var(--color-text-light);
}

.blog-card-title {
    font-size: 18px;
    line-height: 1.4;
}

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

.blog-summary {
    font-size: 13px;
    color: var(--color-text-muted);
}

.blog-readmore {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
}

.blog-readmore svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    stroke-width: 2px;
    fill: none;
    transition: var(--transition-fast);
}

.blog-card:hover .blog-readmore svg {
    transform: translateX(4px);
}

/* --- CONTACT FORM --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info-panel {
    background: var(--gradient-premium);
    color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 50px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    box-shadow: var(--shadow-lg);
}

.contact-info-title {
    color: var(--color-light);
    font-size: 28px;
}

.contact-info-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail-item {
    display: flex;
    gap: 16px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background-color: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.contact-detail-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2px;
    fill: none;
}

.contact-detail-text h4 {
    color: var(--color-light);
    font-size: 16px;
    margin-bottom: 4px;
}

.contact-detail-text p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.contact-detail-text a {
    color: var(--color-light);
}

.contact-detail-text a:hover {
    color: var(--color-accent);
}

.contact-form-panel {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 50px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-dark);
    transition: var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-glow);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

.form-alert {
    padding: 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    display: none;
}

.form-alert.success {
    display: block;
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-alert.error {
    display: block;
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Security & Form Validation States */
.form-control.is-invalid {
    border-color: #e63946 !important;
    background-color: rgba(230, 57, 70, 0.01);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.15) !important;
}

.form-control.is-valid {
    border-color: #2a9d8f !important;
    background-color: rgba(42, 157, 143, 0.01);
}

.form-control.is-valid:focus {
    box-shadow: 0 0 0 4px rgba(42, 157, 143, 0.15) !important;
}

.field-error-msg {
    display: block;
    color: #e63946;
    font-size: 12px;
    font-weight: 500;
    margin-top: 6px;
    transition: var(--transition-fast);
}

.honeypot-field {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    height: 0;
    width: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

/* Responsive Component Adjustments */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .hero-desc {
        margin: 0 auto 30px auto;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .pillars-grid {
        grid-template-columns: 1fr;
        margin-top: -30px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .certs-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .certs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-info-panel, .contact-form-panel {
        padding: 30px 20px;
    }
}

/* --- PREMIUM HERO SECTION REFINEMENTS (ORIGINAL ALIGNMENT) --- */
.hero-avatars-block {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.avatar-group {
    display: flex;
    align-items: center;
}

.avatar-item {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    border: 3px solid var(--color-light);
    overflow: hidden;
    margin-right: -12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    background-color: var(--color-light);
}

.avatar-item:hover {
    transform: translateY(-4px) scale(1.05);
    z-index: 5;
    box-shadow: var(--shadow-md);
}

.avatar-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-avatar-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-avatar-btn svg.btn-icon {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2.2px;
    fill: none;
}

/* Client logos */
.hero-clients {
    margin-top: 30px;
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
    text-align: left;
}

.clients-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    display: block;
    margin-bottom: 12px;
}

.clients-logos {
    display: flex;
    align-items: center;
    gap: 24px;
}

.clients-logos a {
    display: inline-block;
    opacity: 0.65;
    transition: var(--transition-fast);
}

.clients-logos a:hover {
    opacity: 1;
    transform: scale(1.02);
}

.clients-logos img {
    max-height: 45px;
    width: auto;
    object-fit: contain;
}

/* Overlapping Photo Stack */
.photo-stack {
    position: relative;
    width: 100%;
    height: 520px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.stack-item {
    position: absolute;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--color-light);
    transition: var(--transition-slow);
}

.stack-bg {
    width: 380px;
    height: 380px;
    top: 10%;
    left: 5%;
    transform: rotate(-3deg);
    z-index: 1;
}

.stack-fg {
    width: 320px;
    height: 320px;
    bottom: 10%;
    right: 5%;
    transform: rotate(3deg);
    z-index: 2;
}

.photo-stack:hover .stack-bg {
    transform: rotate(-1deg) scale(1.01);
}

.photo-stack:hover .stack-fg {
    transform: rotate(1deg) scale(1.02);
}

.stack-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Animation durations */
.animate-bounce-slow {
    animation: floatSlow 6s ease-in-out infinite;
}

.animate-bounce-normal {
    animation: floatNormal 4s ease-in-out infinite;
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50% { transform: translateY(-10px) rotate(-2deg); }
}

@keyframes floatNormal {
    0%, 100% { transform: translateY(0) rotate(3deg); }
    50% { transform: translateY(-8px) rotate(4deg); }
}

/* Navigation SVG Icon Styles */
.nav-link-icon {
    width: 18px;
    height: 18px;
    stroke: var(--color-primary-medium);
    stroke-width: 2px;
    fill: none;
    transition: var(--transition-fast);
}

.nav-link:hover .nav-link-icon {
    stroke: var(--color-accent-dark);
    transform: scale(1.08);
}

@media (max-width: 1024px) {
    .photo-stack {
        height: 380px;
        max-width: 500px;
        margin: 40px auto 0 auto;
    }
    
    .stack-bg {
        width: 260px;
        height: 260px;
    }
    
    .stack-fg {
        width: 220px;
        height: 220px;
    }
    
    .hero-avatars-block {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .hero-clients {
        text-align: center;
    }
    
    .clients-logos {
        justify-content: center;
    }
}