/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    min-height: 44px;
    min-width: 44px;
    text-decoration: none;
    border: 2px solid transparent;
}
.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
}
.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: #fff;
}
.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}
.btn-outline:hover {
    background: var(--color-primary);
    color: #fff;
}
.btn-white {
    background: #fff;
    color: var(--color-primary);
}
.btn-white:hover {
    background: var(--color-light);
    color: var(--color-primary);
}
.btn-lg {
    padding: 16px 36px;
    font-size: var(--font-size-lg);
}
.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

/* Cards */
.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--gradient-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}
.card-icon svg {
    width: 28px;
    height: 28px;
}
.card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}
.card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}
.card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-secondary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
}
.card-link:hover {
    color: var(--color-primary);
}
.card-link svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}
.card-link:hover svg {
    transform: translateX(3px);
}

/* Blog Cards */
.blog-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.blog-card-img {
    display: block;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}
.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-base);
}
.blog-card:hover .blog-card-img img {
    transform: scale(1.05);
}
.blog-card-body {
    padding: var(--spacing-lg);
}
.blog-card .category-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    background: var(--color-light);
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.blog-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}
.blog-card h3 a {
    color: var(--color-text);
}
.blog-card h3 a:hover {
    color: var(--color-primary);
}
.blog-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Tags */
.tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    background: var(--color-light);
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: all var(--transition-fast);
    text-decoration: none;
}
.tag:hover {
    background: var(--color-primary);
    color: #fff;
}
.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* Badges / Trust */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}
.trust-item {
    text-align: center;
    padding: var(--spacing-xl);
}
.trust-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}
.trust-label {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* Accordion / FAQ */
.accordion {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.accordion-item {
    border-bottom: 1px solid var(--color-border-light);
}
.accordion-item:last-child {
    border-bottom: none;
}
.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-bg-card);
    cursor: pointer;
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-text);
    text-align: left;
    transition: background var(--transition-fast);
    min-height: 44px;
}
.accordion-header:hover {
    background: var(--color-bg);
}
.accordion-header.active {
    background: var(--color-light);
    color: var(--color-primary);
}
.accordion-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-text-muted);
}
.accordion-header.active .accordion-icon {
    transform: rotate(180deg);
    color: var(--color-primary);
}
.accordion-body {
    display: none;
    padding: 0 var(--spacing-xl) var(--spacing-lg);
    color: var(--color-text-light);
    line-height: 1.8;
}
.accordion-body.active {
    display: block;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-3xl);
}
.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border);
}
.pagination a:hover {
    background: var(--color-light);
    border-color: var(--color-secondary);
    color: var(--color-primary);
}
.pagination .active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}
.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-size: var(--font-size-sm);
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: var(--color-bg-card);
    min-height: 44px;
}
.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(126,172,181,0.25);
}
textarea.form-control {
    min-height: 150px;
    resize: vertical;
}
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235D6D7E' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
.form-message {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}
.form-message.success {
    background: #D5F5E3;
    color: #1E8449;
    border: 1px solid #82E0AA;
}
.form-message.error {
    background: #FADBD8;
    color: #C0392B;
    border: 1px solid #F1948A;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    flex-wrap: wrap;
}
.breadcrumbs a {
    color: var(--color-text-muted);
}
.breadcrumbs a:hover {
    color: var(--color-primary);
}
.breadcrumbs .separator {
    color: var(--color-border);
}

/* Hero */
.hero {
    background: var(--gradient-hero);
    color: #fff;
    padding: var(--spacing-4xl) 0;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.05);
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.03);
}
.hero .container {
    position: relative;
    z-index: 1;
}
.hero h1 {
    color: #fff;
    font-size: var(--font-size-5xl);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
}
.hero p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    max-width: 600px;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}
.hero-page {
    padding: var(--spacing-3xl) 0;
}
.hero-page h1 {
    font-size: var(--font-size-4xl);
}

/* CTA Banner */
.cta-banner {
    background: var(--gradient-primary);
    color: #fff;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}
.cta-banner h2 {
    color: #fff;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-3xl);
}
.cta-banner p {
    opacity: 0.9;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

/* Carousel */
.carousel-section {
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
}
.carousel-container {
    overflow: hidden;
    position: relative;
    padding: var(--spacing-md) 0;
}
.carousel-row {
    display: flex;
    gap: var(--spacing-md);
    width: max-content;
}
.carousel-row.animate {
    animation: scrollCarousel 240s linear infinite;
}
.carousel-row.animate-reverse {
    animation: scrollCarouselReverse 250s linear infinite;
}
.carousel-row.animate-slow {
    animation: scrollCarousel 260s linear infinite;
}
@keyframes scrollCarousel {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes scrollCarouselReverse {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}
.carousel-item {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 44px;
}
.carousel-item:hover {
    border-color: var(--color-secondary);
    background: var(--color-light);
    color: var(--color-primary);
}
.carousel-content { display: none; }
.modal-loading { text-align: center; padding: var(--spacing-2xl); color: var(--color-text-muted); }

/* Homepage Hero */
.hero-home {
    padding: 0;
    min-height: 600px;
    overflow: hidden;
}
.home-doctors-banner {
    padding: 100px 0;
}
.home-doctors-title {
    color: #fff;
    font-size: 2.8rem;
    margin-bottom: var(--spacing-md);
    font-weight: 800;
}
.related-articles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}
.hero-home h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    line-height: 1.15;
    max-width: 650px;
    margin-bottom: var(--spacing-lg);
}
.hero-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    letter-spacing: 0.5px;
}
.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}
.btn-outline-white {
    border: 2px solid rgba(255,255,255,0.5);
    color: #fff;
    background: transparent;
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    color: #fff;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-stat strong {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 800;
}
.hero-stat span {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}
.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.2);
}

/* Section Label */
.section-label {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-sm);
}

/* Section Primary BG */
.section-primary {
    background: var(--gradient-hero);
    color: #fff;
    padding: var(--spacing-4xl) 0;
}

/* Process Grid */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}
.process-step {
    text-align: center;
    padding: var(--spacing-xl);
}
.process-number {
    font-size: var(--font-size-4xl);
    font-weight: 900;
    color: rgba(255,255,255,0.15);
    line-height: 1;
    margin-bottom: var(--spacing-md);
}
.process-step h3 {
    color: #fff;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}
.process-step p {
    color: rgba(255,255,255,0.8);
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* About Home Grid */
.about-home-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}
.about-home-content h2 {
    margin-bottom: var(--spacing-lg);
}
.about-home-content p {
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}
.check-list {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}
.check-list li {
    position: relative;
    padding-left: 32px;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-size: var(--font-size-base);
}
.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    background: var(--color-secondary);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2.5-2.5a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
    background-size: 12px;
    background-repeat: no-repeat;
    background-position: center;
}
.check-list.compact li {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

/* Trust Cards */
.trust-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}
.trust-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-base);
}
.trust-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.trust-card.accent {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}
.trust-card-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}
.trust-card.accent .trust-card-number {
    color: #fff;
}
.trust-card-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}
.trust-card.accent .trust-card-text {
    color: rgba(255,255,255,0.85);
}

/* SEO Content Grid */
.seo-content-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--spacing-2xl);
    align-items: start;
}
.seo-main h2 {
    margin-bottom: var(--spacing-lg);
}
.seo-main h3 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}
.seo-main p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}
.seo-main a {
    color: var(--color-secondary);
    text-decoration: underline;
}
.seo-block {
    margin-bottom: var(--spacing-lg);
}
.seo-block:last-child {
    margin-bottom: 0;
}
.seo-main .check-list {
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}
.info-box {
    background: var(--color-bg);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
}
.info-box h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

/* Service home card */
.service-home-card {
    text-decoration: none !important;
    color: var(--color-text);
}

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}
.modal-overlay.active { display: flex; }
.modal-content {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    background: var(--color-bg-card);
    z-index: 1;
}
.modal-title {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
}
.modal-close {
    width: 44px; height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(0,0,0,0.05);
    cursor: pointer;
    font-size: 24px;
    color: var(--color-text);
    border: none;
}
.modal-close:hover { background: var(--color-primary); color: #fff; }
.modal-body {
    padding: var(--spacing-lg);
    line-height: 1.8;
}
.modal-body h1, .modal-body h2 { color: var(--color-primary); margin: var(--spacing-lg) 0 var(--spacing-md); }
.modal-body h3 { color: var(--color-secondary); margin: var(--spacing-md) 0 var(--spacing-sm); }
.modal-body p { margin-bottom: var(--spacing-md); }
.modal-body ul, .modal-body ol { margin: var(--spacing-md) 0; padding-left: var(--spacing-lg); }
.modal-body li { margin-bottom: var(--spacing-sm); list-style: disc; }
.modal-body a { color: var(--color-primary); }

/* Article Content */
.article-content {
    line-height: 1.9;
    font-size: var(--font-size-lg);
}
.article-content h2 {
    font-size: var(--font-size-2xl);
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
}
.article-content h3 {
    font-size: var(--font-size-xl);
    margin: var(--spacing-xl) 0 var(--spacing-md);
}
.article-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-light);
}
.article-content ul, .article-content ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}
.article-content li {
    margin-bottom: var(--spacing-sm);
    list-style: disc;
    color: var(--color-text-light);
}
.article-content ol li {
    list-style: decimal;
}
.article-content img {
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
}
.article-content a {
    color: var(--color-secondary);
    text-decoration: underline;
}
.article-content blockquote {
    border-left: 4px solid var(--color-secondary);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    background: var(--color-bg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--color-text-light);
    font-style: italic;
}

/* Description box for main page content */
.description-box {
    padding: var(--spacing-xl);
    line-height: 1.8;
}
.description-box h1, .description-box h2 { color: var(--color-primary); margin: var(--spacing-lg) 0 var(--spacing-md); }
.description-box h3 { color: var(--color-secondary); margin: var(--spacing-md) 0 var(--spacing-sm); }
.description-box p { margin-bottom: var(--spacing-md); color: var(--color-text-light); }
.description-box ul, .description-box ol { margin: var(--spacing-md) 0; padding-left: var(--spacing-lg); }
.description-box li { margin-bottom: var(--spacing-sm); list-style: disc; color: var(--color-text-light); }

/* Sidebar */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
}
.sidebar-widget {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border-light);
    margin-bottom: var(--spacing-xl);
}
.sidebar-widget h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-light);
}
.sidebar-widget ul li {
    margin-bottom: var(--spacing-sm);
}
.sidebar-widget ul li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    color: var(--color-text);
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--color-border-light);
    min-height: 44px;
}
.sidebar-widget ul li a:hover {
    color: var(--color-primary);
}
.sidebar-widget ul li a .count {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

/* ===== About Page — DESIGN_REF layout ===== */

/* Section 1: Split hero (image left + content right) */
.about-hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}
.about-hero-image {
    background: var(--gradient-light);
    overflow: hidden;
}
.about-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.about-hero-content {
    padding: var(--spacing-3xl) var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--color-bg-card);
}
.about-hero-content h1 {
    font-size: var(--font-size-4xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
}
.about-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
}
.about-highlights li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    line-height: 1.7;
}
.about-highlights li:last-child {
    border-bottom: none;
}
.highlight-dot {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 50%;
    background: var(--color-primary);
    margin-top: 7px;
}

/* Section 2: Team grid (4 cards) */
.about-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}
.about-team-card {
    text-align: center;
    padding: var(--spacing-xl);
}
.about-team-img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}
.about-team-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}
.about-team-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* Section 3: Full-width doctors banner with bg image */
.about-doctors-banner {
    position: relative;
    background-size: cover;
    background-position: center;
    background-color: var(--color-primary);
    min-height: 400px;
    display: flex;
    align-items: center;
}
.about-doctors-overlay {
    position: absolute;
    inset: 0;
    background: rgba(191,70,70,0.8);
    display: flex;
    align-items: center;
}
.about-doctors-overlay h2 {
    color: #fff;
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.about-doctors-overlay p {
    color: rgba(255,255,255,0.85);
    font-size: var(--font-size-lg);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

/* Section 4: Testimonials */
.testimonial-quote-icon {
    margin-bottom: var(--spacing-sm);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}
.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
}
.testimonial-quote {
    margin-bottom: var(--spacing-md);
}
.testimonial-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}
.testimonial-author strong {
    display: block;
    color: var(--color-text);
    font-size: var(--font-size-base);
}
.testimonial-author span {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

@media (max-width: 1024px) {
    .about-hero-split { grid-template-columns: 1fr; min-height: auto; }
    .about-hero-image { min-height: 300px; }
    .about-team-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .about-hero-content { padding: var(--spacing-xl); }
    .about-hero-content h1 { font-size: var(--font-size-2xl); }
    .about-team-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .about-doctors-overlay h2 { font-size: var(--font-size-2xl); }
    .about-doctors-banner { min-height: 280px; }
    .testimonials-banner { min-height: 250px; }
    .accordion-header { padding: var(--spacing-md) var(--spacing-lg); }
    .accordion-body { padding: 0 var(--spacing-lg) var(--spacing-md); }
}

/* ===== Procedures/Services Page — DESIGN_REF layout ===== */
.procedures-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}
.procedures-sidebar {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
}
.procedures-sidebar h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-light);
}
.procedures-sidebar ul {
    list-style: none;
}
.procedures-sidebar ul li a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    min-height: 44px;
    display: flex;
    align-items: center;
}
.procedures-sidebar ul li a:hover,
.procedures-sidebar ul li a.active {
    background: var(--color-light);
    color: var(--color-primary);
}
.procedures-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}
.procedure-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}
.procedure-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.procedure-card-number {
    font-size: var(--font-size-4xl);
    font-weight: 900;
    color: var(--color-light);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}
.procedure-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}
.procedure-card-tags span {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}
.procedure-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}
.procedure-card h3 a {
    color: var(--color-text);
}
.procedure-card h3 a:hover {
    color: var(--color-primary);
}
.procedure-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}
.procedure-card .card-link {
    margin-top: 0;
}

/* Testimonials banner (full-width with bg) */
.testimonials-banner {
    position: relative;
    background-size: cover;
    background-position: center;
    background-color: var(--color-primary);
    min-height: 350px;
    display: flex;
    align-items: center;
}
.testimonials-banner-overlay {
    position: absolute;
    inset: 0;
    background: rgba(191,70,70,0.85);
    display: flex;
    align-items: center;
}
.testimonials-banner-overlay .container {
    position: relative;
    z-index: 1;
}
.testimonials-banner .testimonial-quote-icon svg {
    fill: rgba(255,255,255,0.2);
}
.testimonials-banner h2 {
    color: #fff;
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-xl);
    font-family: Georgia, 'Times New Roman', serif;
}
.testimonials-banner p {
    color: rgba(255,255,255,0.9);
    font-size: var(--font-size-lg);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-style: italic;
}
.testimonials-banner .testimonial-author {
    text-align: center;
}
.testimonials-banner .testimonial-author strong {
    color: #fff;
    font-size: var(--font-size-lg);
}

@media (max-width: 1024px) {
    .procedures-grid { grid-template-columns: 1fr; }
    .procedures-sidebar { position: static; }
}
@media (max-width: 768px) {
    .procedures-cards { grid-template-columns: 1fr; }
}

/* ===== 404 Error Page ===== */
.error-page {
    min-height: 50vh;
    display: flex;
    align-items: center;
}
.error-code {
    font-size: clamp(4rem, 15vw, 7rem);
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

/* ===== Contact Page — DESIGN_REF layout ===== */
.contact-hero-section {
    text-align: center;
    padding: var(--spacing-4xl) 0 var(--spacing-2xl);
    background: var(--color-bg-card);
}
.contact-hero-section h1 {
    font-size: var(--font-size-5xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-family: Georgia, 'Times New Roman', serif;
}
.contact-hero-section .subtitle {
    color: var(--color-primary);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}
.contact-hero-section .desc {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
}

/* Contact info cards (3-col) */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-2xl) 0;
}
.contact-info-card {
    text-align: center;
    padding: var(--spacing-xl);
}
.contact-info-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-primary);
}
.contact-info-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}
.contact-info-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Contact form section */
.contact-form-section {
    background: var(--color-bg);
    padding: var(--spacing-3xl) 0;
}
.contact-form-section h2 {
    text-align: center;
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-sm);
    font-family: Georgia, 'Times New Roman', serif;
}
.contact-form-section .form-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
}
.contact-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    max-width: 600px;
    margin: 0 auto;
}
.contact-form-full {
    grid-column: 1 / -1;
}

@media (max-width: 768px) {
    .contact-cards { grid-template-columns: 1fr; }
    .contact-form-grid { grid-template-columns: 1fr; }
    .contact-hero-section h1 { font-size: var(--font-size-3xl); }
}

/* ===== Service Detail Page — DESIGN_REF layout (sidebar + content) ===== */
.service-detail-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}
.service-sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
}
.service-sidebar-nav {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.service-sidebar-nav a {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-fast);
}
.service-sidebar-nav a:last-child { border-bottom: none; }
.service-sidebar-nav a:hover,
.service-sidebar-nav a.active {
    background: var(--color-light);
    color: var(--color-primary);
    font-weight: 600;
}
.service-detail-content h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-sm);
}
.service-detail-content .service-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}
.service-info-box {
    background: var(--color-bg);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}
.service-info-box h3 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}
.service-info-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}
.service-info-list .info-item {
    text-align: center;
}
.service-info-list .info-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.service-info-list .info-value {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
}
.service-cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin: var(--spacing-2xl) 0;
}
.service-related-links {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}
.service-related-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}
.service-related-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-light);
}

/* Service Testimonials with Before/After */
.service-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}
.service-testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}
.service-testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.st-body {
    padding: var(--spacing-lg);
}
.st-stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-sm);
}
.st-stars svg {
    width: 16px;
    height: 16px;
    color: #F5C518;
}
.st-text {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    font-style: italic;
}
.st-procedure {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    padding: var(--spacing-sm) 0;
    border-top: 1px solid var(--color-border-light);
    margin-bottom: var(--spacing-md);
}
.st-author strong {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}
.st-author span {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

@media (max-width: 1024px) {
    .service-testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .service-detail-layout { grid-template-columns: 1fr; }
    .service-sidebar { position: static; }
    .service-sidebar-nav { display: flex; flex-wrap: wrap; }
    .service-sidebar-nav a { border-bottom: none; border-right: 1px solid var(--color-border-light); }
    .service-sidebar-nav a:last-child { border-right: none; }
}
@media (max-width: 768px) {
    .service-testimonials-grid { grid-template-columns: 1fr; }
    .service-info-list { grid-template-columns: 1fr; }
    .service-cta-buttons { flex-direction: column; }
    .service-detail-content h1 { font-size: var(--font-size-2xl); }
}

/* ========================================
   Homepage: Consultation Form Bar (DESIGN_REF)
   ======================================== */
.consultation-bar {
    background: var(--color-primary);
    padding: var(--spacing-lg) 0;
}
.consultation-bar .container {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}
.consultation-bar-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    color: rgba(255,255,255,0.5);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
    white-space: nowrap;
}
.consultation-bar-text {
    color: #fff;
    flex-shrink: 0;
    max-width: 320px;
}
.consultation-bar-text h3 {
    color: #fff;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-lg);
    line-height: 1.3;
}
.consultation-bar-text p {
    color: rgba(255,255,255,0.7);
    margin: 0;
    font-size: var(--font-size-sm);
}
.consultation-bar-form {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
}
.consultation-bar-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    background: transparent;
    color: #fff;
    font-size: var(--font-size-sm);
}
.consultation-bar-form input::placeholder {
    color: rgba(255,255,255,0.5);
}
.consultation-bar-form input:focus {
    outline: none;
    border-bottom-color: #fff;
}
.consultation-bar-form .btn-cta {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    font-weight: 700;
    padding: 14px 28px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    white-space: nowrap;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.consultation-bar-form .btn-cta:hover {
    opacity: 0.9;
}
.consultation-bar-disclaimer {
    color: rgba(255,255,255,0.5);
    font-size: 11px;
    margin-top: var(--spacing-xs);
    text-align: right;
}
@media (max-width: 1024px) {
    .consultation-bar .container { flex-wrap: wrap; }
    .consultation-bar-label { display: none; }
    .consultation-bar-text { max-width: 100%; }
    .consultation-bar-form { flex-wrap: wrap; }
}
@media (max-width: 768px) {
    .consultation-bar .container { flex-direction: column; }
    .consultation-bar-form { flex-direction: column; }
    .consultation-bar-form input { width: 100%; }
}

/* ========================================
   Homepage: About + Features (DESIGN_REF)
   ======================================== */
.ref-about-section {
    padding: var(--spacing-3xl) 0;
}
.ref-features-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}
.ref-feature-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}
.ref-feature-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.ref-feature-item svg {
    width: 40px;
    height: 40px;
    stroke: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}
.ref-feature-item h4 {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    font-weight: 600;
    margin: 0;
}
.ref-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: stretch;
}
.ref-about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 360px;
}
.ref-about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ref-about-card {
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.ref-about-card h2 {
    font-size: var(--font-size-3xl);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}
.ref-about-card .subtitle {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}
.ref-about-card p {
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}
@media (max-width: 1024px) {
    .ref-features-row { grid-template-columns: repeat(2, 1fr); gap: var(--spacing-md); }
}
@media (max-width: 768px) {
    .ref-features-row { grid-template-columns: repeat(2, 1fr); }
    .ref-about-grid { grid-template-columns: 1fr; }
    .ref-about-image { min-height: 250px; }
    .ref-about-card h2 { font-size: var(--font-size-2xl); }
}
@media (max-width: 480px) {
    .ref-features-row { grid-template-columns: 1fr 1fr; gap: var(--spacing-sm); }
    .ref-feature-item { padding: var(--spacing-md); }
    .ref-feature-item svg { width: 32px; height: 32px; }
}

/* ========================================
   Homepage: Procedures Grid (DESIGN_REF)
   ======================================== */
.ref-procedures {
    padding: var(--spacing-3xl) 0;
}
.ref-procedures-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
}
.ref-procedures-header h2 {
    font-size: var(--font-size-3xl);
}
.ref-procedures-header .subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}
.ref-procedures-tabs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}
.ref-procedures-tabs a {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-light);
    font-weight: 500;
    border-left: 3px solid transparent;
}
.ref-procedures-tabs a.active {
    color: var(--color-primary);
    font-weight: 600;
    border-left-color: var(--color-primary);
}
.ref-procedures-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}
.ref-procedure-card {
    text-decoration: none;
    color: var(--color-text);
}
.ref-procedure-card .card-img {
    width: 100%;
    aspect-ratio: 2/1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}
.ref-procedure-card .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-base);
}
.ref-procedure-card:hover .card-img img {
    transform: scale(1.05);
}
.ref-procedure-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}
.ref-procedure-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}
.ref-procedure-card .more-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
@media (max-width: 1024px) {
    .ref-procedures-grid { grid-template-columns: repeat(2, 1fr); }
    .ref-procedures-header { flex-direction: column; gap: var(--spacing-md); }
    .ref-procedures-tabs { flex-direction: row; }
}
@media (max-width: 768px) {
    .ref-procedures-grid { grid-template-columns: 1fr; }
    .ref-procedures-header h2 { font-size: var(--font-size-2xl); }
}

/* ========================================
   Homepage: Testimonials Banner (DESIGN_REF)
   ======================================== */
.ref-testimonials-banner {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background: url('/images/ref/testimonials-new.jpg') center/cover no-repeat;
    text-align: center;
    color: #fff;
}
.ref-testimonials-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(191,70,70,0.75);
}
.ref-testimonials-banner .container {
    position: relative;
    z-index: 1;
}
.ref-testimonials-banner h2 {
    color: #fff;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}
.ref-testimonials-banner p {
    color: rgba(255,255,255,0.85);
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-lg);
}
.ref-testimonials-banner .btn-accent {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    font-weight: 700;
    padding: 14px 36px;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.ref-testimonials-banner .btn-accent:hover {
    opacity: 0.9;
}

/* ========================================
   Homepage: Contact Info Section (DESIGN_REF)
   ======================================== */
.ref-contact-section {
    background: var(--color-bg-light);
    padding: var(--spacing-3xl) 0;
}
.ref-contact-inner {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
}
.ref-contact-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
    white-space: nowrap;
    flex-shrink: 0;
}
.ref-contact-content {
    flex: 1;
}
.ref-contact-content h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-sm);
}
.ref-contact-content > p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}
.ref-contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}
.ref-contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}
.ref-contact-card .icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.ref-contact-card .icon-circle svg {
    width: 24px;
    height: 24px;
    stroke: #fff;
}
.ref-contact-card h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}
.ref-contact-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin: 0;
    line-height: 1.5;
}
@media (max-width: 1024px) {
    .ref-contact-label { display: none; }
}
@media (max-width: 768px) {
    .ref-contact-cards { grid-template-columns: 1fr; }
    .ref-contact-content h2 { font-size: var(--font-size-2xl); }
}

/* Old homepage banner/testimonials classes removed - replaced by ref-* classes above */