/* ==========================================================================
   RESPONSIVE DESIGN & MEDIA QUERIES
   ========================================================================== */

/* Laptop / Small Desktop (<= 1200px) */
@media (max-width: 1200px) {
    .hero-container {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 2rem;
    }
    
    .footer-top {
        grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
        gap: 2rem;
    }
}

/* Tablet Landscape (<= 1024px) */
@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-container {
        display: flex;
        flex-direction: column;
        text-align: left;
    }
    
    .hero-content {
        order: 1;
        width: 100%;
    }

    .hero-visual {
        order: 2;
        width: 100%;
        margin-top: var(--space-xl);
    }
    
    .trust-bar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .doctor-profile-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .doctor-portrait-card {
        max-width: 320px;
        margin: 0 auto;
    }

    .doctor-photo-wrap {
        width: 100%;
        height: 100%;
    }
    
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

/* Tablet Portrait & Large Mobile (<= 768px) */
@media (max-width: 768px) {
    /* 1. Minimal Compact Top Utility Bar (Left info + Far Right Icons) */
    .top-bar {
        padding: 7px 0;
        font-size: 12.5px;
    }
    
    .top-bar__container {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        flex-wrap: nowrap;
        gap: 10px;
    }
    
    .top-bar__left {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 8px;
        flex: 1 1 auto;
        min-width: 0;
        overflow: hidden;
    }
    
    /* Hide OPD text, location link & divider from mobile top bar for clean single line look */
    .top-bar__item--opd,
    .top-bar__link--location,
    .top-bar__divider-line,
    .top-bar__divider,
    .top-bar__address-desktop,
    .top-bar__address-mobile {
        display: none !important;
    }

    .top-bar__link--phone {
        font-size: 13px;
        color: #FFFFFF;
        font-weight: 700;
        gap: 5px;
        display: inline-flex;
        align-items: center;
        white-space: nowrap;
        text-decoration: none;
    }

    .top-bar__link--phone .icon {
        color: #4BA4E3;
        flex-shrink: 0;
        width: 13px;
        height: 13px;
    }

    /* Far right icons (WhatsApp 🟢, Instagram 📷, Facebook 🔵) */
    .top-bar__right {
        display: flex;
        align-items: center;
        flex-wrap: nowrap;
        gap: 6px;
        flex-shrink: 0;
        margin-left: auto;
    }

    .top-bar__socials {
        display: flex;
        align-items: center;
        gap: 6px;
        flex-shrink: 0;
    }

    .top-bar__text-label {
        display: none; /* Icon only on mobile */
    }

    .top-bar__social-link,
    .top-bar__link--whatsapp,
    .top-bar__link--insta,
    .top-bar__link--fb {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.12);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        transition: background-color var(--transition-fast), transform var(--transition-fast);
        flex-shrink: 0;
    }

    .top-bar__social-link:active,
    .top-bar__link--whatsapp:active,
    .top-bar__link--insta:active,
    .top-bar__link--fb:active {
        transform: scale(0.92);
        background: rgba(255, 255, 255, 0.25);
    }

    .top-bar__link--whatsapp .icon--whatsapp {
        width: 15px;
        height: 15px;
        fill: #25D366;
    }

    .top-bar__link--insta .icon--insta {
        width: 15px;
        height: 15px;
        fill: #FFFFFF;
    }

    .top-bar__link--fb .icon--fb {
        width: 15px;
        height: 15px;
        fill: #FFFFFF;
    }
    
    /* 2. Mobile Navbar & High-Contrast 44px Hamburger Button */
    .navbar-wrapper {
        padding: 8px 0;
    }
    
    .brand-logo-img {
        height: 38px;
    }

    .hamburger {
        display: flex;
        flex-direction: column;
        justify-content: space-around;
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
        padding: 10px 9px;
        background-color: var(--light-blue, #EAF5FC);
        border: 1.5px solid rgba(7, 87, 181, 0.18);
        border-radius: var(--radius-md, 8px);
        transition: background-color var(--transition-fast), border-color var(--transition-fast);
    }

    .hamburger__bar {
        width: 100%;
        height: 2.5px;
        background-color: var(--deep-navy, #12345B);
        border-radius: 2px;
    }
    
    /* 3. Hero Layout: Very Minimal & Streamlined for Mobile */
    .hero-section {
        padding: 1.15rem 0 2rem;
    }

    .hero-container {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    /* Content block FIRST on mobile */
    .hero-content {
        order: 1;
        width: 100%;
        text-align: left;
    }

    /* Visual card follows AFTER content */
    .hero-visual {
        order: 2;
        width: 100%;
        margin-top: 0.5rem;
        perspective: none;
    }

    /* Hero Typography - Punchy Bold Title, Compact Bio, Sleek Buttons */
    .hero-title {
        font-size: clamp(1.85rem, 6.8vw, 2.25rem);
        font-weight: 800;
        line-height: 1.15;
        margin-bottom: 0.5rem;
        letter-spacing: -0.03em;
    }

    .hero-description {
        font-size: 0.82rem;
        line-height: 1.42;
        margin-bottom: 0.75rem;
        color: var(--text-secondary);
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .hero-modes-nav {
        gap: 5px;
        margin-bottom: 0.65rem;
        flex-wrap: wrap;
    }

    .hero-mode-chip {
        padding: 4px 10px;
        font-size: 11px;
    }

    .hero-features-row {
        gap: 5px;
        margin-bottom: 0.85rem;
        flex-wrap: wrap;
    }

    .hero-feature-chip {
        padding: 3px 8px;
        font-size: 11px;
    }

    /* Hide heavy credential card on mobile for minimal aesthetic */
    .doctor-credential-pill {
        display: none;
    }
    
    .hero-cta-group {
        display: flex;
        flex-direction: column;
        gap: 7px;
        width: 100%;
        margin-bottom: 0.85rem;
    }
    
    .hero-cta-group .btn-cta {
        width: 100%;
        min-height: 40px;
        height: 40px;
        padding: 0 14px;
        font-size: 13.5px;
        font-weight: 700;
        justify-content: center;
        border-radius: var(--radius-md);
        line-height: 1;
        gap: 6px;
    }

    .hero-cta-group .btn-cta--primary {
        box-shadow: 0 3px 10px rgba(7, 87, 181, 0.25);
    }

    .hero-cta-group .btn-cta--secondary {
        background-color: var(--white);
        border: 1px solid var(--border);
        color: var(--deep-navy);
    }

    .hero-cta-group .btn-cta .btn-icon,
    .hero-cta-group .btn-cta .btn-icon-left {
        width: 14px;
        height: 14px;
        flex-shrink: 0;
    }

    .hero-trust-bar {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        margin-top: 0.65rem;
    }

    /* Streamline trust badges on mobile */
    .trust-badge--location {
        display: none; /* Address already in top bar */
    }

    .trust-badge--google {
        padding: 6px 10px;
        gap: 8px;
    }

    .trust-badge--google .rating-score {
        font-size: 11.5px;
    }

    .trust-badge--google .rating-meta {
        font-size: 10.5px;
    }

    /* 4. Visual Card - Compact Proportions */
    .visual-card-wrapper {
        width: 100%;
        max-width: 100%;
        transform: none !important;
        perspective: none;
    }

    .hero-reveal-card {
        border-radius: var(--radius-lg);
        box-shadow: 0 10px 28px rgba(18, 52, 91, 0.08);
    }

    .skin-reveal-canvas {
        height: clamp(230px, 58vw, 290px);
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        touch-action: pan-y;
    }

    .hero-live-badge {
        top: 8px;
        left: 8px;
        padding: 3px 8px;
        font-size: 9.5px;
        gap: 4px;
    }

    .live-pulse {
        width: 5px;
        height: 5px;
    }

    .skin-layer-tag {
        bottom: 6px;
        font-size: 8.5px;
        padding: 2px 6px;
    }

    .reveal-slider-handle {
        width: 32px;
    }

    .handle-button {
        width: 28px;
        height: 28px;
    }

    .hero-reveal-footer {
        padding: 8px 10px;
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    }

    .reveal-info-pill {
        font-size: 9.5px;
        gap: 4px;
    }

    .reveal-doctor-tag {
        font-size: 10.5px;
    }

    .reveal-doctor-tag span {
        font-size: 9px;
    }

    /* Safely hide floating badges on mobile */
    .floating-badge-3d {
        display: none;
    }
    
    .floating-pill {
        position: static;
        margin-top: 8px;
        width: 100%;
        justify-content: flex-start;
    }
    
    /* 5. Mobile Section Whitespace & Rhythm */
    .section {
        padding: 2.5rem 0 2.25rem;
    }

    .section-header {
        margin-bottom: 1.5rem;
        text-align: left;
    }

    .section-title {
        font-size: clamp(1.45rem, 5vw, 1.85rem);
        line-height: 1.25;
        margin-bottom: 0.4rem;
    }

    .section-eyebrow {
        font-size: 11px;
        margin-bottom: 4px;
        letter-spacing: 0.04em;
    }

    .section-subtitle {
        font-size: 13.5px;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* 6. Streamlined Key Highlights / Trust Bar Cards / Why Choose Us */
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .trust-bar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .trust-card {
        padding: 0.95rem 0.85rem;
        border-radius: var(--radius-lg);
    }

    .trust-card__num {
        font-family: var(--font-heading);
        font-size: 13px;
        font-weight: 800;
        color: var(--accent-orange);
        margin-bottom: 4px;
    }

    .trust-card__icon {
        width: 32px;
        height: 32px;
        margin-bottom: 6px;
    }

    .trust-card__title {
        font-size: 13px;
        font-weight: 700;
        line-height: 1.25;
        margin-bottom: 4px;
    }

    .trust-card__desc {
        font-size: 11.5px;
        line-height: 1.35;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    #why-us .grid-4:first-of-type {
        margin-bottom: 1.25rem !important;
    }

    #why-us .stat-card {
        padding: 0.95rem 0.75rem;
        border-radius: var(--radius-lg);
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.12);
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    #why-us .stat-card__number {
        font-size: 1.55rem;
        font-weight: 800;
        color: var(--accent-orange);
        line-height: 1.1;
        margin-bottom: 3px;
    }

    #why-us .stat-card__label {
        font-size: 11.5px;
        font-weight: 700;
        color: #FFFFFF;
        line-height: 1.25;
        margin-bottom: 2px;
    }

    #why-us .stat-card__meta {
        font-size: 10px;
        color: #A3BDD4;
        line-height: 1.2;
    }

    /* 7. Service Cards - Compact & Scannable */
    .grid-3, .services-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .service-card {
        padding: 1.15rem;
        border-radius: var(--radius-lg);
    }

    .service-card__thumb-wrap {
        margin-bottom: 10px;
    }

    .service-card__thumb {
        height: 135px;
        border-radius: var(--radius-md);
    }

    .service-card__title {
        font-size: 1.05rem;
        margin-bottom: 4px;
    }

    .service-card__desc {
        font-size: 13px;
        line-height: 1.45;
        margin-bottom: 8px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .service-card__footer {
        padding-top: 8px;
    }

    /* 8. About Section Minimal Copy */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .about-text p {
        font-size: 13.5px;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        margin-bottom: 0.75rem;
    }

    .about-visual-main-img {
        height: 250px;
    }

    .about-badge-exp {
        top: 16px;
        left: 16px;
        padding: 8px 12px;
    }

    .about-badge-exp__num {
        font-size: 18px;
    }

    .about-badge-exp__text {
        font-size: 10px;
    }

    .about-floating-facility {
        position: static;
        margin-top: 12px;
        box-shadow: none;
    }

    .about-pillars-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .about-stats-chips {
        gap: 10px;
        font-size: 12px;
    }

    /* 9. Doctor Section - Compact Profile */
    .doctor-profile-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .doctor-portrait-card {
        width: clamp(230px, 68vw, 290px);
        max-width: 290px;
        margin: 0 auto 1.5rem;
        padding: 1.5rem 1.25rem;
    }

    .doctor-photo-wrap {
        width: 100%;
        height: 100%;
        margin-bottom: 1rem;
        border-width: 4px;
    }

    .doctor-bio p {
        font-size: 13.5px;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        margin-bottom: 0.75rem;
    }

    .doctor-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        margin-bottom: 1rem;
    }

    .doctor-stat-card {
        padding: 8px 10px;
    }

    .doctor-stat-card__num {
        font-size: 1.25rem;
    }

    .doctor-stat-card__label {
        font-size: 11px;
    }

    /* 11. Testimonials / Reviews - Mobile Horizontal Swipe Slider */
    .reviews-slider-wrap {
        position: relative;
        width: 100%;
    }

    .reviews-grid {
        display: flex !important;
        flex-direction: row !important;
        overflow-x: auto !important;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
        gap: 14px;
        padding: 6px 1rem 14px;
        margin: 0 calc(-1 * var(--container-padding, 1rem));
        scrollbar-width: none;
        touch-action: pan-x;
    }

    .reviews-grid::-webkit-scrollbar {
        display: none;
    }

    .review-card {
        flex: 0 0 85% !important;
        max-width: 320px !important;
        min-width: 260px !important;
        scroll-snap-align: center;
        scroll-snap-stop: always;
        padding: 1.25rem 1.15rem;
        border-radius: var(--radius-xl);
        background: #FFFFFF;
        box-shadow: 0 4px 20px rgba(18, 52, 91, 0.07);
        border: 1px solid var(--border);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        min-height: 220px;
    }

    .review-quote {
        font-size: 13.5px;
        line-height: 1.5;
        margin-bottom: 1rem;
        color: var(--text-primary);
    }

    .reviews-slider-indicators {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 6px;
        margin-top: 12px;
    }

    .reviews-slider-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background-color: rgba(7, 87, 181, 0.2);
        border: none;
        padding: 0;
        cursor: pointer;
        transition: width var(--transition-fast), background-color var(--transition-fast), border-radius var(--transition-fast);
    }

    .reviews-slider-dot.is-active {
        width: 22px;
        border-radius: var(--radius-pill);
        background-color: var(--primary-blue);
    }

    /* 12. Appointment & Contact Forms & Input Structure on Mobile */
    .grid-2 {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }

    .contact-inquiry-grid,
    .contact-grid,
    .appointment-grid {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }

    .contact-form-card,
    .card-premium form {
        width: 100%;
        box-sizing: border-box;
    }

    form .grid-2,
    .form-row-2col {
        display: flex !important;
        flex-direction: column !important;
        gap: 0 !important;
    }

    .form-group {
        margin-bottom: 14px;
        display: flex;
        flex-direction: column;
        gap: 5px;
        width: 100%;
        box-sizing: border-box;
    }

    .form-label {
        font-size: 13.5px;
        font-weight: 700;
        color: var(--deep-navy);
        line-height: 1.3;
    }

    .form-input,
    .form-select {
        width: 100%;
        height: 48px;
        min-height: 48px;
        padding: 10px 14px;
        font-size: 16px; /* 16px prevents automatic browser zooming on iOS */
        border-radius: var(--radius-md);
        box-sizing: border-box;
    }

    .form-textarea {
        width: 100%;
        min-height: 110px;
        padding: 10px 14px;
        font-size: 16px;
        border-radius: var(--radius-md);
        box-sizing: border-box;
        resize: vertical;
    }

    .form-feedback {
        font-size: 11.5px;
        line-height: 1.35;
        margin-top: 3px;
        word-break: break-word;
    }

    .form-alert {
        padding: 12px 14px;
        font-size: 13px;
        margin-bottom: 14px;
    }

    form .btn-cta--full {
        width: 100%;
        min-height: 46px;
        font-size: 14px;
        justify-content: center;
        margin-top: 6px;
    }

    /* 13. Location & Map Layout on Mobile */
    .location-grid {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
        width: 100%;
    }

    .location-info-card {
        padding: 1.25rem;
        border-radius: var(--radius-lg);
        width: 100%;
        box-sizing: border-box;
    }

    .location-detail-list {
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin-bottom: 1.25rem;
    }

    .location-detail-item {
        display: flex;
        gap: 10px;
        align-items: flex-start;
    }

    .location-detail-item .loc-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
        flex-shrink: 0;
    }

    .location-detail-item .loc-content strong {
        font-size: 13px;
        display: block;
        margin-bottom: 2px;
    }

    .location-detail-item .loc-content p,
    .location-detail-item .loc-content span {
        font-size: 12.5px;
        line-height: 1.45;
        word-break: normal;
        overflow-wrap: break-word;
    }

    .location-info-card .btn-cta {
        width: 100%;
        justify-content: center;
        min-height: 44px;
        font-size: 13px;
    }

    .location-map-card,
    .contact-map-card {
        width: 100%;
        max-width: 100%;
        min-height: unset;
        height: clamp(230px, 60vw, 270px);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-sizing: border-box;
    }

    .location-map-card iframe,
    .contact-map-card iframe {
        width: 100%;
        height: 100%;
        min-height: unset;
        border: 0;
        display: block;
    }

    /* 14. Footer - Compact */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-col__title {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .footer-links li a {
        font-size: 13px;
        padding: 3px 0;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding-top: 16px;
    }

    /* 15. Mobile Locked Bottom CTA Bar (Persistent on Scroll) */
    .mobile-sticky-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: var(--z-sticky, 900);
        display: flex !important;
        align-items: center;
        gap: 6px;
        padding: 6px 10px;
        padding-bottom: max(6px, env(safe-area-inset-bottom));
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-top: 1px solid var(--border);
        box-shadow: 0 -4px 20px rgba(18, 52, 91, 0.12);
    }

    .mobile-sticky-bar__call,
    .mobile-sticky-bar__whatsapp,
    .mobile-sticky-bar__location {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        padding: 5px 8px;
        border-radius: var(--radius-md);
        background-color: var(--surface-bg);
        border: 1px solid var(--border);
        color: var(--deep-navy);
        text-decoration: none;
        font-size: 10px;
        font-weight: 700;
        flex-shrink: 0;
        min-width: 48px;
        transition: background-color var(--transition-fast), border-color var(--transition-fast);
    }

    .mobile-sticky-bar__call svg,
    .mobile-sticky-bar__location svg {
        color: var(--primary-blue);
    }

    .mobile-sticky-bar__whatsapp:active,
    .mobile-sticky-bar__call:active,
    .mobile-sticky-bar__location:active {
        background-color: var(--light-blue);
        border-color: var(--primary-blue);
    }

    .mobile-sticky-bar__book {
        flex: 1;
        min-height: 42px;
        height: 42px;
        padding: 0 10px;
        font-size: 13px;
        font-weight: 700;
        justify-content: center;
        border-radius: var(--radius-md);
        box-shadow: 0 4px 14px rgba(7, 87, 181, 0.35);
        white-space: nowrap;
    }

    /* Extra bottom clearance for sticky mobile bar */
    body {
        padding-bottom: 70px !important;
    }
}

/* Small Mobile Devices (<= 480px) */
@media (max-width: 480px) {
    :root {
        --container-padding: 0.9rem;
    }
    #navbarBookBtn{
        display: none;
    }

    .top-bar__item--address {
        font-size: 11.5px;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 6.2vw, 2.05rem);
        line-height: 1.16;
    }

    .hero-description {
        font-size: 0.78rem;
        line-height: 1.4;
        margin-bottom: 0.7rem;
    }

    .hero-eyebrow {
        flex-wrap: wrap;
        font-size: 10.5px;
    }
    
    .hero-cta-group {
        flex-direction: column;
        gap: 6px;
        margin-bottom: 0.75rem;
    }

    .hero-cta-group .btn-cta {
        width: 100%;
        min-height: 38px;
        height: 38px;
        padding: 0 12px;
        font-size: 13px;
    }

    .skin-reveal-canvas {
        height: 230px;
    }

    .location-map-card,
    .contact-map-card {
        height: 230px;
    }

    .form-input,
    .form-select {
        height: 46px;
        min-height: 46px;
    }
    
    .card-premium, .service-card, .trust-card, .location-info-card {
        padding: 1.15rem;
    }
}

/* Ultra Small Devices (<= 360px) */
@media (max-width: 360px) {
    :root {
        --container-padding: 0.75rem;
    }

    .brand-logo-img {
        height: 32px;
    }

    .top-bar__link--whatsapp,
    .top-bar__link--insta,
    .top-bar__link--fb {
        width: 28px;
        height: 28px;
    }

    .top-bar__link--whatsapp .icon--whatsapp,
    .top-bar__link--insta .icon--insta,
    .top-bar__link--fb .icon--fb {
        width: 14px;
        height: 14px;
    }
    
    #navbarBookBtn {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 0.84rem;
    }

    .skin-reveal-canvas {
        height: 200px;
    }

    .location-map-card,
    .contact-map-card {
        height: 210px;
    }

    .hero-mode-chip {
        font-size: 10.5px;
        padding: 3px 7px;
    }

    .hero-feature-chip {
        font-size: 10.5px;
        padding: 3px 6px;
    }

    .trust-bar-grid {
        grid-template-columns: 1fr;
    }

    #why-us .trust-card {
        padding: 0.75rem 0.65rem;
    }

    #why-us .trust-card__title {
        font-size: 12px;
    }

    #why-us .trust-card__desc {
        font-size: 11px;
    }

    #why-us .stat-card {
        padding: 0.75rem 0.5rem;
    }

    #why-us .stat-card__number {
        font-size: 1.35rem;
    }

    #why-us .stat-card__label {
        font-size: 11px;
    }

    .mobile-sticky-bar {
        gap: 4px;
        padding: 5px 6px;
        padding-bottom: max(5px, env(safe-area-inset-bottom));
    }

    .mobile-sticky-bar__call,
    .mobile-sticky-bar__whatsapp,
    .mobile-sticky-bar__location {
        padding: 4px 4px;
        min-width: 40px;
        font-size: 9px;
    }

    .mobile-sticky-bar__call svg,
    .mobile-sticky-bar__whatsapp svg,
    .mobile-sticky-bar__location svg {
        width: 15px;
        height: 15px;
    }

    .mobile-sticky-bar__book {
        font-size: 11.5px;
        padding: 0 6px;
        min-height: 38px;
        height: 38px;
    }

    .mobile-sticky-bar__book svg {
        width: 13px;
        height: 13px;
    }

    .hero-cta-group {
        gap: 8px;
        margin-bottom: 0.85rem;
    }

    .hero-cta-group .btn-cta {
        min-height: 44px;
        padding: 10px 12px;
        font-size: 13.5px;
        gap: 6px;
    }

    .hero-cta-group .btn-cta .btn-icon,
    .hero-cta-group .btn-cta .btn-icon-left {
        width: 14px;
        height: 14px;
    }

    .doctor-portrait-card {
        width: 85%;
        max-width: 250px;
        padding: 1.25rem 1rem;
    }

    .doctor-photo-wrap {
        width: 100%;
        height: 100%;
    }
}

/* Micro Devices (<= 320px) */
@media (max-width: 320px) {
    .doctor-portrait-card {
        width: 90%;
        max-width: 230px;
    }

    .doctor-photo-wrap {
        width: 100%;
        height: 100%;
    }

    .hero-cta-group .btn-cta {
        min-height: 42px;
        padding: 9px 8px;
        font-size: 12.5px;
    }

    .mobile-sticky-bar {
        gap: 3px;
        padding: 4px 4px;
        padding-bottom: max(4px, env(safe-area-inset-bottom));
    }

    .mobile-sticky-bar__call,
    .mobile-sticky-bar__whatsapp,
    .mobile-sticky-bar__location {
        padding: 3px 3px;
        min-width: 36px;
        font-size: 8.5px;
    }

    .mobile-sticky-bar__book {
        font-size: 10px;
        padding: 0 4px;
    }

    .mobile-sticky-bar__book svg {
        display: none;
    }
}

/* Accessibility: Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .pulse-dot::after,
    .live-pulse {
        display: none !important;
    }
    
    .preloader {
        display: none !important;
    }
}