/* 
  Kalushe Hospital and Critical Care
  Styles for Modern Premium Medical Website 
*/

:root {
    /* Color Palette */
    --primary-color: #A9442C; /* Rust Red - Emergency/CTA */
    --secondary-color: #1F4E79; /* Medical Blue - Trust Sections */
    --bg-color: #F2EFEA; /* Clean off-white */
    --text-color: #3A3F45; /* Dark grey text */
    --accent-color: #E07A3F; /* Accent secondary */
    
    --white: #ffffff;
    --light-grey: #f8f9fa;
    --border-color: #e2e8f0;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Sizes */
    --header-height: 80px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.1);
    --border-radius: 12px;
}

/* ==================================
   Base & Resets
   ================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--secondary-color);
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--white);
}

.text-center { text-align: center; }
.text-red { color: var(--primary-color) !important; }
.text-accent { color: var(--accent-color); }
.text-hover-red:hover { color: var(--primary-color); }
.font-bold { font-weight: 700; }
.shadow-lg { box-shadow: var(--shadow-hover); }

/* Typography Utility */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.divider {
    height: 4px;
    width: 60px;
    background-color: var(--primary-color);
    margin-bottom: 30px;
    border-radius: 2px;
}

.divider.center {
    margin-left: auto;
    margin-right: auto;
}

/* ==================================
   Buttons
   ================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: center;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-red {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-red:hover {
    background-color: #8c3623;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(169, 68, 44, 0.3);
}

.btn-blue {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-blue:hover {
    background-color: #153b5c;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(31, 78, 121, 0.3);
}

.btn-green {
    background-color: #25D366;
    color: var(--white);
}

.btn-green:hover {
    background-color: #1ebe59;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-white {
    background-color: var(--white);
    color: var(--primary-color);
}

.btn-white:hover {
    background-color: #f0f0f0;
}

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

.btn-outline-white:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

.btn-outline-dark {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.btn-outline-dark:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* Animations */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(169, 68, 44, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(169, 68, 44, 0); }
    100% { box-shadow: 0 0 0 0 rgba(169, 68, 44, 0); }
}

.btn-pulse {
    animation: pulse 2s infinite;
}

/* ==================================
   Header
   ================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    height: 70px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 45px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-color);
    position: relative;
    padding: 5px 0;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hamburger {
    display: none;
    background: transparent;
    border: none;
    font-size: 1.8rem;
    color: var(--secondary-color);
    cursor: pointer;
    padding: 10px;
    margin-right: 5px;
    min-width: 48px;
    min-height: 48px;
    align-items: center;
    justify-content: center;
}

/* Removed Sticky Call block as per user request */

/* ==================================
   Hero Section
   ================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    /* Hero background image */
    background: url('../Images/Kalushe%20Hospital%20at%20sunset.png') center/cover no-repeat;
    padding-top: var(--header-height);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(31, 78, 121, 0.9) 0%, rgba(31, 78, 121, 0.6) 50%, rgba(0, 0, 0, 0.3) 100%);
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 650px;
    color: var(--white);
}

.floating-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(169, 68, 44, 0.9);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    animation: slideDown 1s ease-out;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 35px;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    animation: auto;
    animation: fadeInUp 1s ease-out 0.6s both;
}

/* ==================================
   Highlights Strip
   ================================== */
.highlights-strip {
    background-color: var(--white);
    padding: 30px 0;
    margin-top: -50px;
    position: relative;
    z-index: 10;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    max-width: 1160px;
    margin-left: auto;
    margin-right: auto;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.icon-wrap {
    width: 50px;
    height: 50px;
    background-color: rgba(31, 78, 121, 0.1);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.highlight-item:hover .icon-wrap {
    background-color: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.highlight-item span {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--secondary-color);
}

/* ==================================
   About Section
   ================================== */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.rounded-img {
    border-radius: var(--border-radius);
    width: 100%;
}

.feature-list {
    margin-top: 25px;
}

.feature-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

/* ==================================
   Doctor Section
   ================================== */
.doctor {
    position: relative;
    overflow: hidden;
    background-color: #fafcfd;
    background-image: 
        radial-gradient(circle at 0% 0%, rgba(31, 78, 121, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(169, 68, 44, 0.04) 0%, transparent 50%),
        linear-gradient(rgba(31, 78, 121, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 78, 121, 0.02) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 60px 60px, 60px 60px;
}

.doctor::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    border: 1px solid rgba(169, 68, 44, 0.04);
    border-radius: 50%;
    top: -300px;
    right: -300px;
    z-index: 0;
    pointer-events: none;
}

.doctor::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border: 15px solid rgba(31, 78, 121, 0.02);
    border-radius: 40px;
    bottom: -150px;
    left: -150px;
    transform: rotate(35deg);
    z-index: 0;
    pointer-events: none;
}

.doctor .container {
    position: relative;
    z-index: 2;
}

.doctor-card {
    background: linear-gradient(135deg, #ffffff 0%, #f4f9ff 100%);
    border-radius: 30px;
    padding: 50px;
    box-shadow: 0 30px 60px rgba(31, 78, 121, 0.08);
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.8);
    position: relative;
    overflow: hidden;
}

.doctor-card::after {
    content: '\f47f';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: -30px;
    bottom: -60px;
    font-size: 20rem;
    color: rgba(31, 78, 121, 0.02);
    pointer-events: none;
}

.doctor-image-wrap {
    width: 320px;
    height: 380px;
    border-radius: 20px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 20px 20px 0px rgba(169, 68, 44, 0.1), 0 20px 40px rgba(0,0,0,0.1);
    border: 5px solid white;
    background: white;
    z-index: 2;
}

.doctor-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.doctor-info {
    position: relative;
    z-index: 2;
}

.doctor-info h3 {
    font-size: 2.8rem;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
    font-weight: 800;
}

.doctor-info h4 {
    font-weight: 600;
    font-size: 1.15rem;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-color);
}

.doc-desc {
    margin-bottom: 30px;
    font-size: 1.15rem;
    line-height: 1.7;
    color: #4a5568;
}

.doc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tag {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2a69a4 100%);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(31, 78, 121, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.tag:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(31, 78, 121, 0.3);
}

/* ==================================
   Services Section
   ================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border-top: 4px solid transparent;
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(31,78,121,0.1), rgba(31,78,121,0.2));
    color: var(--secondary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: var(--transition);
}

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

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.95rem;
    color: #555;
}

/* ==================================
   Emergency CTA Section
   ================================== */
.emergency-cta {
    position: relative;
    background: url('../Images/ambulance.jpg') center/cover no-repeat;
    color: var(--white);
    padding: 100px 0;
}

.emergency-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(169, 68, 44, 0.95), rgba(169, 68, 44, 0.85));
    z-index: 1;
}

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

.emergency-cta h2 {
    color: var(--white);
    font-size: 2.8rem;
    margin-bottom: 30px;
}

.emergency-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* ==================================
   Facilities Section
   ================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.gallery-img-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    position: relative;
    aspect-ratio: 4/3;
    cursor: zoom-in;
    background: #e0e0e0;
}

.gallery-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-img-container:hover img {
    transform: scale(1.05);
}

/* Lightbox overlay */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-img-wrap {
    position: relative;
    max-width: 90%;
    max-height: 85vh;
}

.lightbox-img-wrap img {
    width: 100%;
    height: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    transition: color 0.3s;
    z-index: 2001;
}

.lightbox-close:hover {
    color: var(--accent-color);
}

/* ==================================
   Appointment Section
   ================================== */
.appointment-header {
    margin-bottom: 40px;
}

.appointment-subtitle {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 30px;
}

.instant-booking-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.appointment-form-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 50px;
    max-width: 800px;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

label {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.95rem;
}

input, select, textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: #fcfcfc;
    transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(31, 78, 121, 0.1);
}

.submit-btn {
    width: 100%;
    margin-top: 10px;
}

.form-success-msg {
    margin-top: 20px;
    padding: 15px;
    background-color: #d4edda;
    color: #155724;
    border-radius: 8px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hidden {
    display: none;
}

/* ==================================
   Testimonials
   ================================== */
.testimonial-slider-container {
    overflow: hidden;
    margin-top: 50px;
    width: 100%;
    position: relative;
}

.testimonial-slider-container::before,
.testimonial-slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 60px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.testimonial-slider-container::before {
    left: -1px;
    background: linear-gradient(to right, var(--white), transparent);
}

.testimonial-slider-container::after {
    right: -1px;
    background: linear-gradient(to left, var(--white), transparent);
}

.testimonial-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: scrollTrack 25s linear infinite;
    padding: 10px 0; /* space for box-shadows */
}

.testimonial-track:hover {
    animation-play-state: paused;
}

@keyframes scrollTrack {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 15px)); }
}

.testimonial-card {
    background-color: var(--bg-color);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    position: relative;
    width: 350px;
    max-width: 85vw;
    flex-shrink: 0;
}

.testimonial-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 3rem;
    color: rgba(31, 78, 121, 0.05);
}

.stars {
    color: #FFC107;
    margin-bottom: 20px;
}

.review-text {
    font-style: italic;
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.patient-name {
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--secondary-color);
}

/* ==================================
   Location & Contact
   ================================== */
.location-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-icon {
    width: 45px;
    height: 45px;
    background-color: rgba(169, 68, 44, 0.1);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.info-item h4 {
    margin-bottom: 5px;
    font-size: 1.2rem;
}

.location-map {
    height: 450px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 4px solid var(--primary-color);
}

.location-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* ==================================
   Footer
   ================================== */
.footer {
    background-color: #172433; /* Darker Blue */
    color: var(--white);
    padding: 80px 0 30px;
    margin-bottom: 0px; /* will be changed via media query for mobile */
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: var(--primary-color);
}

.brand-col p {
    color: #a0aec0;
    margin-bottom: 25px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

.footer-col ul li {
    margin-bottom: 15px;
}

.footer-col ul a {
    color: #a0aec0;
}

.footer-col ul a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    color: #a0aec0;
}

.webextensa-link {
    color: var(--accent-color);
    font-weight: 700;
}

.webextensa-link:hover {
    color: var(--primary-color);
}

/* ==================================
   Animation Classes (Reveal on Scroll)
   ================================== */
.reveal {
    opacity: 0;
    transition: all 0.8s ease;
}

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

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

@keyframes slideDown {
    from { transform: translateY(-20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeInUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ==================================
   Responsive Design
   ================================== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 3rem; }
    .highlights-grid { grid-template-columns: repeat(2, 1fr); padding: 20px; }
    .about-container { gap: 40px; }
}

@media (max-width: 900px) {
    .hospital-strip { display: none; }
    .form-grid { grid-template-columns: 1fr; gap: 15px; }
    .doctor-card { flex-direction: column; text-align: center; }
    .doc-tags { justify-content: center; }
}

@media (max-width: 768px) {
    .hidden-mobile { display: none !important; }
    .hamburger { display: flex; z-index: 1001; }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--white);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
        z-index: 999;
        transform: translateX(100%);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-list {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    
    .nav-link {
        font-size: 1.3rem;
    }

    .hero-content { text-align: center; margin: 0 auto; }
    .hero-buttons { 
        flex-direction: column; 
        align-items: center; 
        width: 100%; 
    }
    .hero-buttons .btn { width: 100%; max-width: 300px; }
    
    .about-container { grid-template-columns: 1fr; }
    .about-image { order: -1; }
    
    .emergency-cta h2 { font-size: 2rem; }
    .emergency-buttons { flex-direction: column; }
    
    .location-wrapper { grid-template-columns: 1fr; }
    .location-buttons { flex-direction: column; }
    
    .footer-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .footer-col h4::after { left: 50%; transform: translateX(-50%); }
    .social-icons { justify-content: center; }
}

@media (max-width: 480px) {
    .highlights-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.3rem; }
    .section-title { font-size: 2rem; }
    .appointment-form-card { padding: 30px 20px; }
    .instant-booking-buttons { flex-direction: column; }
}