/* steroid_hormone.css - Complete Updated Styles */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Container */
.container {
    width: 100%;
    max-width: 1800px;
    padding: 0 20px;
}

/* ==================== HEADER STYLES ==================== */
.pamphlet-header {
    background: linear-gradient(135deg, #1a237e 0%, #283593 50%, #e53935 100%);
    color: white;
    padding: 80px 0 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 40px;
    width: 100%;
}

.pamphlet-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.08" d="M0,128L48,144C96,160,192,192,288,186.7C384,181,480,139,576,138.7C672,139,768,181,864,197.3C960,213,1056,203,1152,186.7C1248,171,1344,149,1392,138.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: center;
    animation: wave 20s linear infinite;
    z-index: 1;
}

.pamphlet-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 1.2px;
    position: relative;
    z-index: 2;
    text-transform: uppercase;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.pamphlet-header .subtitle {
    font-size: 20px;
    opacity: 0.92;
    font-weight: 300;
    letter-spacing: 0.8px;
    margin-bottom: 25px;
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    padding: 0 20px;
}

.breadcrumb {
    position: relative;
    z-index: 2;
    font-size: 15px;
    opacity: 0.85;
    margin-top: 15px;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 5px 10px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.breadcrumb a:hover {
    background-color: rgba(255, 255, 255, 0.15);
    opacity: 1;
}

.breadcrumb a i {
    font-size: 14px;
}

.breadcrumb span {
    margin-left: 5px;
}

/* Header Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.pamphlet-header h1 {
    animation: fadeInDown 1s ease-out;
}

.pamphlet-header .subtitle {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.breadcrumb {
    animation: fadeIn 1s ease-out 0.6s both;
}

@keyframes wave {
    0% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(-2%) translateY(10px);
    }
    100% {
        transform: translateX(0) translateY(0);
    }
}

/* ==================== MAIN CONTENT ==================== */
main.steroid-content {
    flex: 1;
    width: 100%;
}

/* Section Styles */
section {
    padding: 20px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 32px;
    color: #1a237e;
    margin-bottom: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.section-header p {
    color: #666;
    font-size: 16px;
    max-width: 600px;
    margin: 0 auto;
}

/* ==================== INTRODUCTION SECTION ==================== */

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.intro-text h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 30px;
    color: #1a237e;
    margin-bottom: 30px;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 992px) {
    .intro-text h2 {
        white-space: normal;
    }
}

.intro-text p {
    color: #555;
    margin-bottom: 30px;
    font-size: 20px;
    line-height: 1.7;
}

.pharma-highlight {
    color: #e53935;
    font-weight: 600;
    background: rgba(229, 57, 53, 0.1);
    padding: 2px 5px;
    border-radius: 3px;
}

.certification-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 25px;
}

.cert-badge {
    background: linear-gradient(135deg, #3949ab, #5c6bc0);
    color: white;
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.3s;
}

.cert-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(57, 73, 171, 0.3);
}

.intro-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.intro-static-image {
    width: 100%;         /* Adjust as needed */
    height: 350px;         /* Maintain aspect ratio */
    border-radius: 10px;  /* Optional rounded corners */
    object-fit: cover;    /* Makes image fit nicely */
}


/* ==================== MANUFACTURING BLOCKS ==================== */
.blocks-section {
    background: #f8f9ff;
}

.blocks-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(280px, 1fr));
    gap: 20px;
}

.block-card {
    background: white;
    border-radius: 10px;
    padding: 25px;
    transition: all 0.3s ease;
    border-top: 4px solid #1a237e;
    height: 100%;
}

.block-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.block-icon {
    font-size: 36px;
    color: #1a237e;
    margin-bottom: 15px;
}

.block-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    color: #1a237e;
    margin-bottom: 15px;
}

.block-card p {
    color: #666;
    font-size: 14px;
    margin-bottom: 20px;
    line-height: 1.5;
}

.block-features {
    list-style: none;
}

.block-features li {
    color: #555;
    font-size: 13px;
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.block-features i {
    color: #4caf50;
    margin-top: 2px;
    font-size: 12px;
}

/* ==================== PRODUCT CATEGORIES SECTION ==================== */
.products-categories-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f3ff 100%);
    padding: 30px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.category-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.category-header {
    background: linear-gradient(135deg, #1a237e, #3949ab);
    color: white;
    padding: 25px;
    position: relative;
    overflow: hidden;
}

.category-header::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(30deg);
    transition: transform 0.5s ease;
}

.category-card:hover .category-header::before {
    transform: rotate(30deg) translateX(100%);
}

.category-icon {
    font-size: 32px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.category-header h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
    color: white;
}

.category-count {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.category-body {
    padding: 25px;
    flex-grow: 1;
}

.category-body p {
    color: #555;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
}

.applications {
    margin-bottom: 20px;
}

.applications h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: #1a237e;
    margin-bottom: 10px;
    font-weight: 600;
}

.applications ul {
    list-style: none;
    padding-left: 0;
}

.applications li {
    color: #666;
    font-size: 13px;
    margin-bottom: 6px;
    padding-left: 18px;
    position: relative;
    line-height: 1.4;
}

.applications li::before {
    content: "•";
    color: #3949ab;
    font-size: 18px;
    position: absolute;
    left: 0;
    top: -2px;
}

.sample-products h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: #1a237e;
    margin-bottom: 10px;
    font-weight: 600;
}

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

.product-tag {
    background: #e8edff;
    color: #1a237e;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-tag:hover {
    background: #3949ab;
    color: white;
    transform: translateY(-2px);
}

.category-footer {
    padding: 0 25px 25px;
    margin-top: auto;
}

.btn-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #e53935, #d32f2f);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    width: 100%;
    justify-content: center;
    text-align: center;
}

.btn-category:hover {
    background: linear-gradient(135deg, #d32f2f, #c62828);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(229, 57, 53, 0.3);
    color: white;
}

/* Category Statistics */
.category-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #1a237e, #3949ab);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}

/* ==================== CAPACITY SECTION ==================== */
.capacity-section {
    background: white;
}

.capacity-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.capacity-info h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    color: #1a237e;
    margin-bottom: 20px;
}

.capacity-info p {
    color: #555;
    margin-bottom: 30px;
    line-height: 1.7;
}

.capacity-stats {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    gap: 20px;
}

.stat {
    text-align: center;
    flex: 1;
}

.stat-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: #e53935;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 13px;
    color: #666;
    font-weight: 500;
}

.capacity-features {
    margin-top: 20px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    color: #555;
}

.feature i {
    color: #1a237e;
    margin-top: 2px;
    font-size: 16px;
}

.scale-visualization {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding: 20px;
    background: #f8f9ff;
    border-radius: 10px;
}

.scale-item {
    text-align: center;
}

.scale-label {
    font-weight: 600;
    color: #1a237e;
    margin-bottom: 10px;
    font-size: 14px;
}

.scale-bar {
    height: 25px;
    border-radius: 12px;
    margin-bottom: 8px;
    transition: all 0.5s ease;
}

.scale-item.small .scale-bar {
    width: 40%;
    margin: 0 auto;
    background: linear-gradient(90deg, #bbdefb, #90caf9);
}

.scale-item.medium .scale-bar {
    width: 70%;
    margin: 0 auto;
    background: linear-gradient(90deg, #90caf9, #5c6bc0);
}

.scale-item.large .scale-bar {
    width: 90%;
    margin: 0 auto;
    background: linear-gradient(90deg, #5c6bc0, #3949ab);
}

.scale-desc {
    font-size: 12px;
    color: #777;
    font-style: italic;
}

/* ==================== FERMENTATION SECTION ==================== */
.fermentation-section {
    background: #f8f9ff;
}

.fermentation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.bioprocess-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    background: white;
    padding: 25px;
    border-radius: 10px;
}

.process-step {
    width: 110px;
    height: 110px;
    background: linear-gradient(135deg, #1a237e, #3949ab);
    color: white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 15px;
    text-align: center;
    transition: transform 0.3s;
}

.process-step:hover {
    transform: scale(1.05);
}

.step-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 5px;
}

.step-desc {
    font-size: 11px;
    line-height: 1.2;
}

.process-arrow {
    color: #3949ab;
    font-weight: bold;
    font-size: 20px;
}

.fermentation-details h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    color: #1a237e;
    margin-bottom: 20px;
}

.fermentation-details p {
    color: #555;
    margin-bottom: 25px;
    line-height: 1.7;
}

.fermentation-features {
    list-style: none;
}

.fermentation-features li {
    color: #555;
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    font-size: 14px;
    line-height: 1.5;
}

.fermentation-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
}

/* ==================== QUALITY SECTION ==================== */
.quality-section {
    background: white;
}

.quality-card {
    background: #f8f9ff;
    border-radius: 10px;
    padding: 30px;
    border-left: 4px solid #4caf50;
    height: 100%;
}

.quality-card-full {
    width: 100%;
    max-width: none;
}

.quality-icon {
    font-size: 36px;
    color: #4caf50;
    margin-bottom: 0;
    margin-right: 20px;
    flex-shrink: 0;
}

.quality-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.quality-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    color: #1a237e;
    margin-bottom: 0;
    margin: 0;
}

.quality-card p {
    color: #555;
    margin-bottom: 20px;
    margin-top: 15px;
    font-size: 14px;
    line-height: 1.6;
}

.quality-subsection {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 2px solid #e0e0e0;
}

.quality-subsection h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    color: #1a237e;
    margin-bottom: 15px;
    font-weight: 600;
}

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

.quality-list li {
    color: #555;
    margin-bottom: 10px;
    font-size: 13px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.4;
}

.quality-list i {
    color: #4caf50;
    margin-top: 2px;
    font-size: 12px;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    background: linear-gradient(135deg, #1a237e, #3949ab);
    color: white;
    padding: 70px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,160L48,170.7C96,181,192,203,288,213.3C384,224,480,224,576,202.7C672,181,768,139,864,133.3C960,128,1056,160,1152,165.3C1248,171,1344,149,1392,138.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    animation: wave 15s linear infinite reverse;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 32px;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    font-size: 16px;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto 30px;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary, .btn-tertiary {
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #e53935;
    color: white;
}

.btn-primary:hover {
    background: #d32f2f;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(229, 57, 53, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

.btn-tertiary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-tertiary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
    transform: translateY(-2px);
}

/* ==================== ANIMATIONS ==================== */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Card entry animations */
@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes countUp {
    from {
        transform: translateY(10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.block-card {
    animation: slideUpFade 0.6s ease-out forwards;
    opacity: 0;
}

.block-card:nth-child(1) { animation-delay: 0.1s; }
.block-card:nth-child(2) { animation-delay: 0.2s; }
.block-card:nth-child(3) { animation-delay: 0.3s; }
.block-card:nth-child(4) { animation-delay: 0.4s; }
.block-card:nth-child(5) { animation-delay: 0.5s; }

.category-card {
    animation: fadeInScale 0.6s ease-out forwards;
    opacity: 0;
}

.category-card:nth-child(1) { animation-delay: 0.1s; }
.category-card:nth-child(2) { animation-delay: 0.2s; }
.category-card:nth-child(3) { animation-delay: 0.3s; }
.category-card:nth-child(4) { animation-delay: 0.4s; }
.category-card:nth-child(5) { animation-delay: 0.5s; }
.category-card:nth-child(6) { animation-delay: 0.6s; }

.stat-card {
    animation: countUp 0.8s ease-out forwards;
    opacity: 0;
}

.stat-card:nth-child(1) { animation-delay: 0.7s; }
.stat-card:nth-child(2) { animation-delay: 0.8s; }
.stat-card:nth-child(3) { animation-delay: 0.9s; }
.stat-card:nth-child(4) { animation-delay: 1s; }

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1400px) {
    .blocks-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (max-width: 1200px) {
    .blocks-grid,
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .intro-grid,
    .capacity-grid,
    .fermentation-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .scale-visualization {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .category-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    /* Header responsive */
    .pamphlet-header {
        padding: 60px 0 40px;
    }
    
    .pamphlet-header h1 {
        font-size: 36px;
        letter-spacing: 1px;
    }
    
    .pamphlet-header .subtitle {
        font-size: 18px;
        letter-spacing: 0.5px;
    }
    
    /* Section adjustments */
    .section-header h2 {
        font-size: 28px;
    }
    
    .blocks-grid,
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .intro-section {
        margin: 0 15px 50px;
    }
    
    .products-categories-section {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .blocks-grid,
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .pamphlet-header {
        padding: 50px 0 30px;
    }
    
    .pamphlet-header h1 {
        font-size: 32px;
        margin-bottom: 15px;
    }
    
    .pamphlet-header .subtitle {
        font-size: 16px;
        padding: 0 15px;
        line-height: 1.5;
    }
    
    .breadcrumb {
        font-size: 14px;
    }
    
    .section-header h2 {
        font-size: 24px;
        flex-direction: column;
        gap: 10px;
    }
    
    section {
        padding: 50px 0;
    }
    
    .capacity-stats {
        flex-direction: column;
        gap: 25px;
        text-align: center;
    }
    
    .stat {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary, .btn-tertiary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .bioprocess-visual {
        flex-direction: column;
        gap: 20px;
    }
    
    .process-arrow {
        display: none;
    }
    
    .molecule-visualization {
        width: 240px;
        height: 240px;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .category-stats {
        grid-template-columns: 1fr;
    }
    
    .products-categories-section {
        padding: 50px 0;
    }
}

@media (max-width: 480px) {
    .pamphlet-header {
        padding: 40px 0 25px;
    }
    
    .pamphlet-header h1 {
        font-size: 28px;
        letter-spacing: 0.5px;
    }
    
    .pamphlet-header .subtitle {
        font-size: 15px;
    }
    
    .breadcrumb {
        font-size: 13px;
    }
    
    .section-header h2 {
        font-size: 22px;
    }
    
    .intro-section {
        margin: 0 10px 40px;
    }
    
    .certification-badges {
        flex-direction: column;
    }
    
    .cert-badge {
        width: 100%;
        justify-content: center;
    }
    
    .process-step {
        width: 90px;
        height: 90px;
    }
    
    .step-number {
        font-size: 20px;
    }
    
    .step-desc {
        font-size: 10px;
    }
    
    .cta-content h2 {
        font-size: 24px;
    }
    
    .category-header {
        padding: 20px;
    }
    
    .category-header h3 {
        font-size: 20px;
    }
    
    .category-body {
        padding: 20px;
    }
    
    .category-footer {
        padding: 0 20px 20px;
    }
    
    .stat-card {
        padding: 20px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .applications li {
        font-size: 12px;
    }
    
    .product-tag {
        font-size: 10px;
        padding: 5px 10px;
    }
    
    .btn-category {
        padding: 10px 20px;
        font-size: 13px;
    }
}

/* ==================== PRINT STYLES ==================== */
@media print {
    .cta-section,
    .btn-primary,
    .btn-secondary,
    .btn-tertiary,
    .btn-category {
        display: none;
    }
    
    .pamphlet-header {
        background: #1a237e !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    
    .block-card, .category-card, .quality-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}