/* 
=====================================
Gote Hospital - Modern medical website
Colors:
Primary: #1FAF9A
Secondary: #178F7D
Accent: #F48FB1
Background: #FFFFFF
Section Background: #E8F7F5
Text: #1F2937
=====================================
*/

:root {
    --primary: #1FAF9A;
    --primary-rgb: 31, 175, 154;
    --secondary: #178F7D;
    --accent: #F48FB1;
    --bg-white: #FFFFFF;
    --bg-section: #E8F7F5;
    --text-main: #1F2937;
    --text-light: #4B5563;
    --border-color: #E5E7EB;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --transition: all 0.3s ease-in-out;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    --font-main: 'Mukta', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: var(--font-main);
    color: var(--text-main);
    background-color: var(--bg-white);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* Typography Utilities */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

h2 {
    font-size: 2.25rem;
    color: var(--secondary);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

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

.text-dark {
    color: var(--text-main);
}

.mt-4 {
    margin-top: 1.5rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.w-100 {
    width: 100%;
}

/* Background Utilities */
.bg-light {
    background-color: var(--bg-section);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    transform: translateY(0);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary {
    background-color: var(--primary);
    color: var(--bg-white);
    box-shadow: 0 4px 14px 0 rgba(var(--primary-rgb), 0.39);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

/* Headings with line */
.heading-line {
    width: 60px;
    height: 4px;
    background-color: var(--accent);
    margin-bottom: 20px;
    border-radius: 2px;
}

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

/* Card Style */
.card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

/* --- Section Layouts --- */
section {
    padding: 80px 0;
}

/* Header */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header.scrolled {
    padding: 5px 0;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo img {
    max-height: 80px;
    width: auto;
    display: block;
}

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

.nav-menu a {
    font-weight: 600;
    color: var(--text-main);
    position: relative;
    padding-bottom: 5px;
}

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

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

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

.mobile-toggle {
    display: none;
    font-size: 24px;
    color: var(--secondary);
    cursor: pointer;
}

/* Hero Premium Updates */
.hero {
    position: relative;
    padding-top: 150px;
    padding-bottom: 120px;
    background: url('images/hero-bg.png') center/cover no-repeat fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(31, 175, 154, 0.95) 0%, rgba(23, 143, 125, 0.7) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 10;
    width: 100%;
    display: block;
    /* Remove the old grid layout */
}

.hero-content-premium {
    max-width: 800px;
    color: var(--bg-white);
}

.premium-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.display-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 25px;
    color: var(--bg-white);
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.text-accent {
    color: var(--accent);
    /* Pink accent */
}

.lead-text {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
}

.btn-lg {
    padding: 15px 35px;
    font-size: 1.2rem;
}

.btn-outline-white {
    background: transparent;
    border: 2px solid var(--bg-white);
    color: var(--bg-white);
}

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

.hero-buttons {
    display: flex;
    gap: 20px;
}

.hero-buttons i {
    margin-right: 8px;
}

/* Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-top: 60px;
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    padding: 25px 40px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: inline-flex;
}

.stat-item h4 {
    font-size: 2rem;
    color: var(--bg-white);
    margin: 0;
}

.stat-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.stat-divider {
    width: 2px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
}

/* Highlights Section */
.highlights {
    padding: -40px 0 60px;
    position: relative;
    z-index: 10;
    margin-top: -60px;
}

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

.highlight-item {
    background: #fff;
    padding: 30px 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-bottom: 4px solid var(--primary);
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-bottom-color: var(--accent);
}

.highlight-item i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.highlight-item h3 {
    font-size: 1.2rem;
    margin: 0;
}

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

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

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-content p {
    font-size: 1.15rem;
    line-height: 1.8;
}

/* Doctor Section */
.doctor-profile {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    margin-top: 40px;
}

.doctor-image img {
    border-radius: var(--radius-lg);
    border: 5px solid var(--bg-section);
    width: 100%;
    object-fit: cover;
    aspect-ratio: 3/4;
}

.doctor-details h3 {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 5px;
}

.designation {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.qualifications h4,
.specialization h4 {
    color: var(--text-main);
    margin-top: 25px;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.qualifications ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
}

.qualifications ul li i {
    color: var(--primary);
}

.spec-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    background-color: var(--bg-section);
    color: var(--secondary);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid rgba(31, 175, 154, 0.2);
}

/* Services Section */
.services {
    background-color: var(--secondary);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    position: relative;
    z-index: 10;
}

.service-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 30px 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--bg-white);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.service-card i {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--bg-white);
}

.service-card h3 {
    font-size: 1.25rem;
    color: var(--bg-white);
    margin: 0;
}

/* Premium Symptoms Section */
.premium-symptoms {
    background-color: #fcfdfe;
    padding: 100px 0;
    position: relative;
}

.premium-symptom-badge {
    background: rgba(244, 143, 177, 0.15);
    color: var(--accent);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 15px;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.premium-symptom-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.premium-symptom-subtitle {
    max-width: 650px;
    margin: 15px auto 40px;
    font-size: 1.15rem;
    color: var(--text-light);
}

.premium-symptoms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.symptom-card {
    background: var(--bg-white);
    padding: 40px 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(244, 143, 177, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.symptom-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(244, 143, 177, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.symptom-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: rgba(244, 143, 177, 0.3);
}

.symptom-card:hover::before {
    opacity: 1;
}

.symptom-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(244, 143, 177, 0.1);
    color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: var(--transition);
}

.symptom-card:hover .symptom-icon {
    background: var(--accent);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.symptom-card h3 {
    font-size: 1.25rem;
    color: var(--text-main);
    margin: 0;
    font-weight: 600;
}

@media (max-width: 768px) {
    .premium-symptoms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .premium-symptoms-grid {
        grid-template-columns: 1fr;
    }
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--bg-section) 0%, rgba(31, 175, 154, 0.1) 100%);
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

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

/* Contact Section */
.premium-contact-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f6 100%);
    padding-top: 80px;
    padding-bottom: 80px;
}

.premium-contact-badge {
    background: rgba(31, 175, 154, 0.1);
    color: var(--primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
    display: inline-block;
}

.premium-contact-title {
    font-size: 2.5rem;
    color: var(--text-main);
}

.premium-contact-subtitle {
    max-width: 600px;
    margin: 15px auto 0;
    color: var(--text-light);
    font-size: 1.1rem;
}

.premium-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    margin-top: 60px;
    align-items: stretch;
}

.contact-info.premium-card {
    background: #ffffff;
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    padding: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
}

.premium-info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    border-radius: var(--radius-lg);
    background: var(--bg-white);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.premium-info-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
    background: var(--bg-section);
}

.premium-info-item .icon-box {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--bg-white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 10px 20px rgba(31, 175, 154, 0.2);
    transition: var(--transition);
}

.premium-info-item:hover .icon-box {
    transform: scale(1.1);
}

.premium-info-item .info-content {
    text-align: left;
}

.premium-info-item .info-content h4 {
    font-size: 1.2rem;
    color: var(--text-main);
    margin-bottom: 5px;
    font-weight: 700;
}

.premium-info-item .info-content p,
.premium-info-item .info-content a {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.6;
    margin: 0;
}

.premium-info-item .info-content a {
    font-weight: 600;
    color: var(--primary);
    transition: var(--transition);
}

.premium-info-item .info-content a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.map-container.premium-map {
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: 0;
    overflow: hidden;
    height: 100%;
    min-height: 400px;
}

.contact-form h3 {
    margin-bottom: 20px;
    color: var(--secondary);
    text-align: left;
}

.form-group {
    margin-bottom: 20px;
}

input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 175, 154, 0.2);
}

/* Footer */
.footer {
    background-color: var(--text-main);
    color: var(--bg-white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-about img.footer-logo {
    max-height: 80px;
    width: auto;
    margin-bottom: 15px;
    display: block;
    border-radius: 8px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

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

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

.footer-links-col h3,
.footer-contact-col h3 {
    color: var(--bg-white);
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links-col h3::after,
.footer-contact-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-links-col ul li,
.footer-contact-col ul li {
    margin-bottom: 15px;
    color: #9ca3af;
}

.footer-links-col ul li a {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

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

.footer-contact-col ul li i {
    color: var(--primary);
    margin-top: 5px;
}

.footer-contact-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 20px;
}

.footer-bottom p {
    color: #9ca3af;
    margin: 0;
    font-size: 0.95rem;
}

.webextensa-link {
    color: var(--primary);
    font-weight: 600;
}

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

/* --- Appointment Section --- */
.appointment-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.appointment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.appointment-content {
    padding: 60px 50px;
    background-color: var(--secondary);
    /* Brand Color */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.appointment-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.appointment-features li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    color: var(--bg-white);
}

.appointment-form-container {
    padding: 50px;
    background-color: var(--bg-white);
}

.appointment-form-container .form-group {
    margin-bottom: 20px;
}

.appointment-form-container label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-main);
}

.appointment-form-container select,
.appointment-form-container textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--bg-white);
}

.appointment-form-container select:focus,
.appointment-form-container textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 175, 154, 0.2);
}

.btn-whatsapp:hover {
    background-color: #128C7E !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* --- Testimonials Section --- */
.testimonials {
    background-color: var(--bg-white);
    overflow: hidden;
    padding: 80px 0;
}

.testimonial-slider-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

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

.testimonial-slider-container::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-white) 0%, transparent 100%);
}

.testimonial-slider-container::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-white) 0%, transparent 100%);
}

.testimonial-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: scroll-testimonials 30s linear infinite;
}

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

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

.testimonial-card {
    background: var(--bg-white);
    padding: 35px 30px;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(31, 175, 154, 0.1);
    width: 400px;
    min-width: 400px;
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(31, 175, 154, 0.1);
}

.quote-icon {
    font-size: 2.5rem;
    color: var(--primary);
    opacity: 0.15;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-main);
    font-style: italic;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    display: flex;
    align-items: center;
}

.author-info h4 {
    margin: 0 0 5px 0;
    font-size: 1.15rem;
    color: var(--secondary);
}

.author-info span {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 600;
}

@media (max-width: 768px) {
    .testimonial-card {
        width: 320px;
        min-width: 320px;
        padding: 25px 20px;
    }
    
    .testimonial-slider-container::before,
    .testimonial-slider-container::after {
        width: 50px;
    }
}

/* --- Responsive Design --- */
@media (max-width: 991px) {
    .appointment-grid {
        grid-template-columns: 1fr;
    }

    .appointment-content,
    .appointment-form-container {
        padding: 40px 30px;
    }

    .hero-container,
    .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h2,
    .display-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        width: 100%;
        gap: 15px;
        padding: 20px;
    }

    .stat-divider {
        width: 100%;
        height: 1px;
    }

    .about-content .heading-line {
        margin-left: auto;
        margin-right: auto;
    }

    .highlights-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .doctor-profile {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .doctor-image img {
        max-width: 300px;
        margin: 0 auto;
    }

    .qualifications ul li {
        justify-content: center;
    }

    .spec-tags {
        justify-content: center;
    }

    .services-grid,
    .contact-grid,
    .premium-contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header-action {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .header-container {
        height: 70px;
    }

    .logo img {
        max-height: 48px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--bg-white);
        transition: var(--transition);
        padding: 40px 20px;
        box-shadow: var(--shadow-md);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .nav-menu a {
        font-size: 1.2rem;
        display: block;
    }

    .highlights,
    .services,
    .about,
    .doctor,
    .cta,
    .contact {
        padding: 60px 0;
    }

    .hero {
        padding-top: 120px;
    }

    .cta-buttons,
    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .highlights-container {
        grid-template-columns: 1fr;
    }

    h2 {
        font-size: 2rem;
    }

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

    .form-row {
        grid-template-columns: 1fr !important;
    }
}