/* About Section Styles Extracted from styles.css */
.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.know-more-btn {
    display: inline-block;
    padding: 0.8rem 2.5rem;
    background: transparent;
    color: var(--color-primary-dark);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid var(--color-accent-gold);
    border-radius: 50px;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.know-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    transition: all var(--transition-medium);
    z-index: -1;
}

.know-more-btn:hover {
    color: var(--color-white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.know-more-btn:hover::before {
    left: 0;
}

/* Page-specific Styles Extracted from about.html internal style block */
.about-hero {
    position: relative;
    height: 95vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--color-bg-soft);
    text-align: center;
}

.collage-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.collage-item {
    position: absolute;
    width: 14vw;
    height: 18vw;
    min-width: 120px;
    min-height: 160px;
    max-width: 220px;
    max-height: 280px;
    background-color: #eee;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    opacity: 0.9;
    transition: all 0.5s ease;
    animation: float 6s ease-in-out infinite;
}

/* Positions */
.item-1 {
    top: 20%;
    left: 4%;
    width: 11vw;
    height: 15vw;
    animation-delay: 0s;
}

.item-2 {
    top: 45%;
    left: 12%;
    width: 13vw;
    height: 17vw;
    animation-delay: 1s;
}

.item-3 {
    top: 75%;
    left: 6%;
    width: 12vw;
    height: 19vw;
    animation-delay: 2s;
}

.item-4 {
    top: 12%;
    left: 26%;
    width: 15vw;
    height: 21vw;
    animation-delay: 0.5s;
}

.item-10 {
    top: 72%;
    left: 32%;
    width: 14vw;
    height: 18vw;
    animation-delay: 3s;
}

.item-5 {
    top: 20%;
    right: 26%;
    width: 14vw;
    height: 19vw;
    animation-delay: 1.5s;
}

.item-6 {
    top: 58%;
    right: 30%;
    width: 16vw;
    height: 22vw;
    animation-delay: 2.5s;
}

.item-7 {
    top: 40%;
    right: 12%;
    width: 13vw;
    height: 17vw;
    animation-delay: 0.8s;
}

.item-8 {
    top: 8%;
    right: 4%;
    width: 12vw;
    height: 17vw;
    animation-delay: 1.2s;
}

.item-9 {
    top: 68%;
    right: 6%;
    width: 14vw;
    height: 19vw;
    animation-delay: 2.2s;
}

.collage-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    animation-duration: 50s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(1.5deg);
    }
}

/* 10-image cycle keyframes */
@keyframes f1 {

    0%,
    10% {
        opacity: 1;
    }

    15%,
    95% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes f2 {

    0%,
    5% {
        opacity: 0;
    }

    10%,
    20% {
        opacity: 1;
    }

    25%,
    100% {
        opacity: 0;
    }
}

@keyframes f3 {

    0%,
    15% {
        opacity: 0;
    }

    20%,
    30% {
        opacity: 1;
    }

    35%,
    100% {
        opacity: 0;
    }
}

@keyframes f4 {

    0%,
    25% {
        opacity: 0;
    }

    30%,
    40% {
        opacity: 1;
    }

    45%,
    100% {
        opacity: 0;
    }
}

@keyframes f5 {

    0%,
    35% {
        opacity: 0;
    }

    40%,
    50% {
        opacity: 1;
    }

    55%,
    100% {
        opacity: 0;
    }
}

@keyframes f6 {

    0%,
    45% {
        opacity: 0;
    }

    50%,
    60% {
        opacity: 1;
    }

    65%,
    100% {
        opacity: 0;
    }
}

@keyframes f7 {

    0%,
    55% {
        opacity: 0;
    }

    60%,
    70% {
        opacity: 1;
    }

    75%,
    100% {
        opacity: 0;
    }
}

@keyframes f8 {

    0%,
    65% {
        opacity: 0;
    }

    70%,
    80% {
        opacity: 1;
    }

    85%,
    100% {
        opacity: 0;
    }
}

@keyframes f9 {

    0%,
    75% {
        opacity: 0;
    }

    80%,
    90% {
        opacity: 1;
    }

    95%,
    100% {
        opacity: 0;
    }
}

@keyframes f10 {

    0%,
    85% {
        opacity: 0;
    }

    90%,
    100% {
        opacity: 1;
    }
}

.collage-image:nth-child(1) {
    animation-name: f1;
}

.collage-image:nth-child(2) {
    animation-name: f2;
}

.collage-image:nth-child(3) {
    animation-name: f3;
}

.collage-image:nth-child(4) {
    animation-name: f4;
}

.collage-image:nth-child(5) {
    animation-name: f5;
}

.collage-image:nth-child(6) {
    animation-name: f6;
}

.collage-image:nth-child(7) {
    animation-name: f7;
}

.collage-image:nth-child(8) {
    animation-name: f8;
}

.collage-image:nth-child(9) {
    animation-name: f9;
}

.collage-image:nth-child(10) {
    animation-name: f10;
}

.img-1 {
    background-image: url('https://images.unsplash.com/photo-1528459801416-a9e53bbf4e17?auto=format&fit=crop&w=400&q=80');
}

.img-2 {
    background-image: url('https://images.unsplash.com/photo-1567401893414-76b7b1e5a7a5?auto=format&fit=crop&w=400&q=80');
}

.img-3 {
    background-image: url('https://images.unsplash.com/photo-1532453288672-3a27e9be9efd?auto=format&fit=crop&w=400&q=80');
}

.img-4 {
    background-image: url('https://images.unsplash.com/photo-1512436991641-6745cdb1723f?auto=format&fit=crop&w=400&q=80');
}

.img-5 {
    background-image: url('https://images.unsplash.com/photo-1558769132-cb1aea458c5e?auto=format&fit=crop&w=400&q=80');
}

.img-6 {
    background-image: url('https://images.unsplash.com/photo-1489987707025-afc232f7ea0f?auto=format&fit=crop&w=400&q=80');
}

.img-7 {
    background-image: url('https://images.unsplash.com/photo-1516762689617-e1cffcef479d?auto=format&fit=crop&w=400&q=80');
}

.img-8 {
    background-image: url('https://images.unsplash.com/photo-1441986300917-64674bd600d8?auto=format&fit=crop&w=400&q=80');
}

.img-9 {
    background-image: url('https://plus.unsplash.com/premium_photo-1664202526559-e21e9c0fb46a?auto=format&fit=crop&w=400&q=80');
}

.img-10 {
    background-image: url('https://images.unsplash.com/photo-1555529771-835f59fc5efe?auto=format&fit=crop&w=400&q=80');
}

.hero-content-wrapper {
    position: relative;
    z-index: 3;
    max-width: 650px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 24px;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.production-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-lg);
}

.capacity-section {
    background: var(--color-bg-soft);
    padding: var(--spacing-xl) 0;
}

.capacity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.capacity-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-accent-gold);
    transition: transform var(--transition-medium);
}

.capacity-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.capacity-card h4 {
    color: var(--color-primary-dark);
    margin-bottom: 15px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.capacity-list {
    list-style: none;
}

.capacity-list li {
    margin-bottom: 8px;
    font-size: 1rem;
    color: var(--color-medium-gray);
    display: flex;
    justify-content: space-between;
}

.capacity-value {
    font-weight: 700;
    color: var(--color-primary-navy);
}

.standards-section {
    padding: var(--spacing-xl) 0;
}

.cert-icons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.cert-item {
    text-align: center;
    max-width: 150px;
}

.cert-item i {
    font-size: 3rem;
    color: var(--color-accent-gold);
    margin-bottom: 15px;
}

.certificate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 50px 30px;
    margin-top: var(--spacing-lg);
}

.cert-display-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.cert-item-info {
    text-align: center;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

.cert-item-info i {
    font-size: 2.25rem;
    color: var(--color-accent-gold);
    margin-bottom: 8px;
    transition: transform 0.3s ease;
}

.cert-display-item:hover .cert-item-info i {
    transform: translateY(-5px) scale(1.1);
}

.cert-item-info p {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary-dark);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

.certificate-frame {
    width: 100%;
    background: #fff;
    padding: 12px;
    border: 8px solid #3d2b1f;
    border-style: ridge;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.15),
        inset 0 0 15px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    overflow: hidden;
    background: #fdfcf8;
    cursor: pointer;
}

.certificate-frame:hover {
    transform: perspective(1000px) rotateX(2deg) translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
    border-color: #4d3b2f;
}

.certificate-inner {
    border: 1px solid rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 450px;
    aspect-ratio: 450 / 650;
    background: #fff;
    box-shadow: inset 0 0 8px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.certificate-inner img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.cert-img-placeholder {
    width: 100%;
    height: 100%;
    background-color: #fafafa;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-style: italic;
    font-size: 0.8rem;
    text-align: center;
    padding: 20px;
    border: 1px dashed #eee;
}

.cert-img-placeholder::after {
    content: 'Insert Certificate Photo / Scan';
}

.certificate-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.4),
            transparent);
    transition: 0.6s;
    z-index: 2;
}

.certificate-frame:hover::before {
    left: 150%;
}

@media (max-width: 1024px) {
    .collage-item {
        width: 18vw;
        height: 24vw;
    }

    .hero-content-wrapper {
        max-width: 90%;
    }
}

@media (max-width: 768px) {
    .collage-container {
        display: none;
    }

    .about-hero {
        height: auto;
        padding: 150px 0 100px;
    }

    .production-grid {
        grid-template-columns: 1fr;
    }
}