/* ==========================================================================
   CSS Variables & Global Setup
   ========================================================================== */
:root {
    --primary: #008080; /* Medical Teal */
    --primary-light: #e0f2f1;
    --primary-dark: #006666;
    --secondary: #4CAF50; /* Fresh Green */
    --bg-light: #f7f9f9;
    --bg-white: #ffffff;
    --text-dark: #2c3e50;
    --text-light: #546e7a;
    --text-white: #ffffff;
    --border-color: #e0e0e0;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-hover: 0 12px 32px rgba(0,128,128,0.15);
    
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    --container-width: 1200px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 60px;
    height: 4px;
    background-color: var(--secondary);
    border-radius: 4px;
}

section {
    padding: 5rem 0;
}

.text-center {
    text-align: center;
}
.text-center .section-title::after {
    left: 50%;
    transform: translateX(-50%);
    right: auto;
}

.mt-4 { margin-top: 2rem; }
.py-4 { padding: 2rem 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--text-white);
    box-shadow: 0 4px 12px rgba(0, 128, 128, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 128, 128, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--text-white);
    transform: translateY(-2px);
}

.btn-google {
    background-color: #ffffff;
    color: #3c4043;
    border-color: #dadce0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.btn-google:hover {
    background-color: #4285F4;
    color: #ffffff;
    border-color: #4285F4;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(66, 133, 244, 0.3);
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    z-index: 1000;
    transition: var(--transition);
    padding: 1rem 0;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-sm);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 60px;
    width: auto;
    transition: var(--transition);
}

.navbar.scrolled .logo img {
    height: 50px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--bg-white);
    z-index: 999;
    padding: 6rem 2rem 2rem;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.mobile-menu.active {
    right: 0;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.mobile-nav-links a {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* ==========================================================================
   Hero Section (Modern Two-Column Layout)
   ========================================================================== */
.hero {
    position: relative;
    padding-top: 140px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, #f4fbfb 0%, #ffffff 50%, #f0f8f8 100%);
    min-height: 88vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.shape-1 {
    width: 450px;
    height: 450px;
    background: rgba(0, 128, 128, 0.15);
    top: -120px;
    right: -100px;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: rgba(76, 175, 80, 0.15);
    bottom: 5%;
    left: -80px;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-content {
    text-align: right;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #ffffff;
    padding: 6px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 128, 128, 0.08);
    border: 1px solid rgba(0, 128, 128, 0.15);
    margin-bottom: 1.2rem;
}

.hero-mini-logo {
    height: 26px;
    width: auto;
    border-radius: 4px;
}

.hero-badge span {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    line-height: 1.25;
}

.hero-doctor-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.2rem;
    position: relative;
    display: inline-block;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 10px;
    margin-bottom: 2.2rem;
}

.hero-tags span {
    background-color: var(--bg-white);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-dark);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 128, 128, 0.12);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.hero-tags span i {
    color: var(--primary);
}

.hero-tags span:hover {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: flex-start;
}

/* Hero Doctor Image Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.doctor-portrait-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.portrait-bg-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 110%;
    height: 110%;
    background: radial-gradient(circle, rgba(0, 128, 128, 0.2) 0%, rgba(76, 175, 80, 0.08) 70%, transparent 100%);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-glow 4s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
    0% { transform: translate(-50%, -50%) scale(0.95); opacity: 0.7; }
    100% { transform: translate(-50%, -50%) scale(1.05); opacity: 1; }
}

.portrait-frame {
    position: relative;
    z-index: 2;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 80, 80, 0.18);
    border: 5px solid #ffffff;
    background: #ffffff;
    transition: var(--transition);
}

.portrait-frame:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 80, 80, 0.22);
}

.hero-doctor-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    border-radius: 22px;
}

/* Floating Glassmorphism Badges */
.floating-card {
    position: absolute;
    z-index: 3;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 18px;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: floatAnim 3.5s ease-in-out infinite alternate;
}

@keyframes floatAnim {
    0% { transform: translateY(0); }
    100% { transform: translateY(-8px); }
}

.float-card-1 {
    top: 25px;
    right: -25px;
}

.float-card-2 {
    bottom: 25px;
    left: -25px;
    animation-delay: 1.75s;
}

.float-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: #fff8e1;
    color: #f57c00;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.float-icon.bg-teal {
    background: var(--primary-light);
    color: var(--primary);
}

.float-text {
    display: flex;
    flex-direction: column;
}

.float-text strong {
    font-size: 0.95rem;
    color: var(--text-dark);
}

.float-text span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */
.trust-bar {
    background-color: var(--bg-white);
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.02);
    position: relative;
    z-index: 3;
    margin-top: -1px;
}

.trust-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-dark);
}

.trust-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about {
    background-color: var(--bg-white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.trust-points {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.trust-points li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
}

.trust-points i {
    color: var(--secondary);
    font-size: 1.2rem;
}

.about-visual {
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-circle {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), #ffffff);
    box-shadow: var(--shadow-md);
    position: absolute;
}

.visual-card {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-hover);
    text-align: center;
    border: 1px solid rgba(255,255,255,0.4);
}

.visual-card i {
    font-size: 4rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.visual-card h3 {
    font-size: 1.5rem;
    color: var(--primary-dark);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services {
    background-color: var(--bg-light);
}

.services .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-white);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-align: center;
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-bottom-color: var(--primary);
}

.service-card .icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--primary-light);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1.5rem;
    transition: var(--transition);
}

.service-card:hover .icon-wrapper {
    background-color: var(--primary);
}

.service-card .icon-wrapper i {
    font-size: 2rem;
    color: var(--primary);
    transition: var(--transition);
}

.service-card:hover .icon-wrapper i {
    color: var(--bg-white);
}

.service-card h3 {
    font-size: 1.4rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-light);
}

/* ==========================================================================
   Doctor Profile Section
   ========================================================================== */
.doctor {
    background-color: var(--bg-white);
}

.doctor-card {
    display: flex;
    align-items: center;
    gap: 3rem;
    background: linear-gradient(135deg, #ffffff, var(--primary-light));
    border-radius: 24px;
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

.doctor-image {
    flex: 0 0 250px;
}

.doctor-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-sm);
    border: 5px solid var(--primary);
}

.doctor-info h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 0.2rem;
}

.english-title {
    font-family: sans-serif;
    color: var(--text-light);
    margin-bottom: 1rem;
    font-weight: 500;
}

.doctor-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 1.5rem;
}

.badge {
    background-color: var(--primary);
    color: var(--bg-white);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: sans-serif;
    letter-spacing: 0.5px;
}

.doctor-info p {
    font-size: 1.15rem;
    color: var(--text-dark);
    line-height: 1.8;
}

/* ==========================================================================
   Instagram Section
   ========================================================================== */
.instagram {
    background-color: var(--bg-light);
}

.instagram .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.instagram .section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(326px, 1fr));
    gap: 20px;
    justify-items: center;
}

.insta-embed-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* ==========================================================================
   Social Media Large Icons
   ========================================================================== */
.social-icons-large {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-icons-large a {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--bg-light);
    color: var(--primary);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    box-shadow: var(--shadow-sm);
}

.social-icons-large a:hover {
    background-color: var(--primary);
    color: var(--bg-white);
    transform: translateY(-5px);
}

/* ==========================================================================
   Location Section
   ========================================================================== */
.location {
    background-color: var(--bg-white);
}

.location-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    background-color: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.location-info {
    padding: 3rem;
}

.contact-list {
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-list li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-list i {
    color: var(--primary);
    font-size: 1.5rem;
    margin-top: 5px;
}

.contact-list strong {
    display: block;
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-list p, .contact-list a {
    color: var(--text-light);
    font-size: 1rem;
}

.contact-list a:hover {
    color: var(--primary);
}

.location-map {
    min-height: 400px;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
    background-color: var(--bg-light);
}

.contact-desc {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
}

.contact-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--text-dark);
    color: var(--text-white);
    padding-top: 4rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 50px;
    margin-bottom: 1.5rem;
    background-color: white;
    padding: 5px;
    border-radius: 8px;
}

.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-col h3 span {
    font-size: 1.1rem;
    color: var(--primary-light);
}

.footer-col p {
    color: #b0bec5;
    margin-bottom: 1.5rem;
}

.footer-col h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
    position: relative;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary);
}

.footer-links, .footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a, .footer-contact, .footer-contact a {
    color: #b0bec5;
}

.footer-links a:hover, .footer-contact a:hover {
    color: var(--primary-light);
    padding-right: 8px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--primary-light);
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
}

.footer-socials a:hover {
    background-color: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    background-color: #1a252f;
    padding: 1.5rem 0;
    text-align: center;
    color: #78909c;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px; /* left for RTL */
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    box-shadow: 2px 2px 15px rgba(0,0,0,0.2);
    z-index: 100;
    animation: pulse 2s infinite;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: #fff;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Animations
   ========================================================================== */
.reveal {
    opacity: 0;
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

.fade-up {
    transform: translateY(40px);
}

.fade-right {
    transform: translateX(40px); /* RTL */
}

.fade-left {
    transform: translateX(-40px); /* RTL */
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        transition: none;
        opacity: 1;
        transform: none;
    }
    .whatsapp-float {
        animation: none;
    }
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .hero-content {
        text-align: center;
        max-width: 800px;
        margin: 0 auto;
    }
    .hero-badge {
        margin: 0 auto 1.2rem auto;
    }
    .hero-tags, .hero-buttons {
        justify-content: center;
    }
    .hero h1 { font-size: 2.8rem; }
    .about-container { gap: 2rem; }
    .doctor-card { padding: 2rem; gap: 2rem; }
    .location-wrapper { grid-template-columns: 1fr; }
    .location-map { min-height: 300px; }
    .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions .btn {
        display: none;
    }
    .menu-toggle {
        display: block;
    }
    .hero {
        padding-top: 110px;
        padding-bottom: 50px;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero-doctor-title {
        font-size: 1.5rem;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }
    .doctor-portrait-wrapper {
        max-width: 340px;
    }
    .float-card-1 {
        right: -10px;
        top: 15px;
    }
    .float-card-2 {
        left: -10px;
        bottom: 15px;
    }
    .about-container {
        grid-template-columns: 1fr;
    }
    .about-visual {
        order: -1;
        height: 300px;
    }
    .visual-circle {
        width: 250px;
        height: 250px;
    }
    .trust-container {
        justify-content: center;
    }
    .doctor-card {
        flex-direction: column;
        text-align: center;
    }
    .doctor-image {
        flex: 0 0 auto;
    }
    .doctor-badges {
        justify-content: center;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .contact-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .section-title { font-size: 1.8rem; }
    .hero h1 { font-size: 1.8rem; }
    .hero-doctor-title { font-size: 1.3rem; }
    .hero-description { font-size: 1rem; }
    .doctor-portrait-wrapper {
        max-width: 280px;
    }
    .floating-card {
        padding: 8px 12px;
        gap: 8px;
        border-radius: 14px;
    }
    .float-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    .float-text strong {
        font-size: 0.85rem;
    }
    .float-text span {
        font-size: 0.72rem;
    }
    .float-card-1 {
        top: 10px;
        right: -15px;
    }
    .float-card-2 {
        bottom: 10px;
        left: -15px;
    }
    .trust-item { width: 100%; justify-content: center; }
    .location-info { padding: 1.5rem; }
    .btn { width: 100%; }
    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        width: 50px;
        height: 50px;
        font-size: 28px;
    }
}