/* style.css - Cleaned Version */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --text-light: #777;
    --white: #fff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    margin-bottom: 1rem;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo h2 {
    margin-bottom: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.logo p {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 0;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--secondary-color);
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--secondary-color);
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.7)), 
                url('./images/juit/juitbanner1.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--white);
    text-align: center;
    margin-top: 70px;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    animation: fadeInUp 1s ease-out;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Sections */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    font-size: 2rem;
    color: var(--primary-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

/* Highlights Section */
.highlights {
    background-color: var(--light-color);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.highlight-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.highlight-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.highlight-card .icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.highlight-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Objectives Section */
.objectives-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.objective-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.objective-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-top: 5px;
    flex-shrink: 0;
}

/* Countdown Section */
.countdown {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.countdown h2 {
    color: var(--white);
    margin-bottom: 30px;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.countdown-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 8px;
    min-width: 100px;
}

.countdown-item span {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    margin-bottom: 20px;
    color: var(--white);
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: var(--light-color);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-section p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Page Header */
.page-header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 100px 0 60px;
    text-align: center;
    margin-top: 70px;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

/* About Page */
.about-content {
    padding: 80px 0;
}

.about-text {
    margin-bottom: 60px;
}

.about-text h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.chairs-section {
    margin-bottom: 60px;
}

.chairs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.chair-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.chair-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.chair-image {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 25px;
    border: 4px solid var(--secondary-color);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    position: relative;
}

.chair-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.placeholder-icon {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2980b9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.chair-card h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.chair-title {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.target-audience ul {
    list-style-type: none;
    margin-top: 20px;
}

.target-audience ul li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.target-audience ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

/* Schedule Page */
.schedule-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 60px;
}

.overview-card {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    padding: 30px 25px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.overview-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
}

.overview-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2980b9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.overview-details h3 {
    margin-bottom: 8px;
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 600;
}

.overview-details p {
    margin-bottom: 6px;
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.5;
}

/* Registration Page */
.registration-info {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: start;
}

.info-card {
    background: linear-gradient(135deg, var(--light-color) 0%, #e9ecef 100%);
    padding: 35px 30px;
    border-radius: 15px;
    height: fit-content;
    border: 1px solid #dee2e6;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.info-card h2 {
    margin-bottom: 25px;
    color: var(--primary-color);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
}

.info-highlights {
    margin-bottom: 35px;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--white);
    border-radius: 10px;
    border-left: 4px solid var(--secondary-color);
    transition: all 0.3s ease;
}

.highlight-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.highlight-item i {
    color: var(--secondary-color);
    margin-right: 15px;
    font-size: 1.4rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.highlight-item span {
    color: var(--text-color);
    font-weight: 500;
    line-height: 1.5;
    font-size: 1.05rem;
}

.deadline-notice {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    padding: 25px;
    border-radius: 12px;
    border: 1px solid #ffeaa7;
    text-align: center;
}

.deadline-notice h3 {
    color: #856404;
    margin-bottom: 15px;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.deadline-notice h3 i {
    color: #856404;
}

.deadline-notice p {
    margin-bottom: 10px;
    color: #856404;
    font-weight: 500;
}

.deadline-notice strong {
    color: #5a4a02;
    font-size: 1.1rem;
}

.registration-form-container {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e9ecef;
}

.registration-form-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
}

.registration-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

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

.form-group label {
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.05rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: #f8f9fa;
}

.radio-group {
    display: flex;
    gap: 30px;
    margin-top: 5px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: var(--white);
}

.radio-option:hover {
    border-color: var(--secondary-color);
    background: #f8f9fa;
}

.radio-option input[type="radio"] {
    display: none;
}

.radio-checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #adb5bd;
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
}

.radio-option input[type="radio"]:checked + .radio-checkmark {
    border-color: var(--secondary-color);
    background: var(--secondary-color);
}

.radio-option input[type="radio"]:checked + .radio-checkmark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
}

.form-submit {
    margin-top: 20px;
    text-align: center;
}

.form-submit .btn {
    padding: 16px 45px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-submit .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.3);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .registration-info {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .info-card {
        order: 2;
    }
    
    .registration-form-container {
        order: 1;
    }
}

@media (max-width: 768px) {
    nav {
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero {
        height: 80vh;
    }
    
    .hero-content h1 {
        font-size: 2rem;
        padding: 0 20px;
    }
    
    .hero-content p {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .btn {
        width: 200px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .schedule-overview {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .registration-form-container {
        padding: 30px 25px;
    }
}

@media (max-width: 576px) {
    .hero {
        height: 70vh;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 0.95rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .countdown-item {
        min-width: 70px;
        padding: 15px;
    }
    
    .countdown-item span {
        font-size: 2rem;
    }
    
    .overview-card {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 15px;
    }
    
    .registration-form-container {
        padding: 25px 20px;
    }
    
    .chairs-grid {
        grid-template-columns: 1fr;
    }
}

/* Committee Page Styles */
.committee-section {
    padding: 80px 0;
}

.committee-category {
    margin-bottom: 60px;
}

.committee-category h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
    font-size: 2.2rem;
}

.committee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.committee-card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid #e9ecef;
}

.committee-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.committee-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 4px solid var(--secondary-color);
}

.committee-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.committee-card h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.committee-card .position {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.committee-card .department {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Program Committee List */
.program-committee {
    background: var(--light-color);
    padding: 40px;
    border-radius: 12px;
    margin-top: 30px;
}

.program-committee h3 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.member-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    text-align: center;
}

.member-item {
    padding: 15px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.member-item strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 5px;
}

.member-item .role {
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Registration Page New Design */
.registration-hero {
    text-align: center;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--light-color) 0%, #e9ecef 100%);
}

.registration-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
}

.registration-info {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.registration-info h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.registration-info p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.6;
}

.qr-section {
    margin: 30px 0;
    text-align: center;
}

.qr-code {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border: 2px solid #ddd;
    border-radius: 10px;
    padding: 10px;
    background: var(--white);
}

.qr-code img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.cta-button {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    margin: 20px 0;
}

.cta-button:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.fee-notice {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid #28a745;
}

/* Logo in Header */
.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    height: 50px;
    width: auto;
}
/* Speakers Page Styles */
.speakers-section {
    padding: 80px 0;
}

.speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.speaker-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.speaker-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.speaker-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
}

.speaker-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.speaker-card:hover .speaker-image img {
    transform: scale(1.05);
}

.speaker-info {
    padding: 30px;
    text-align: center;
}

.speaker-info h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.speaker-position {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.speaker-department {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.speaker-bio {
    border-top: 1px solid #e9ecef;
    padding-top: 15px;
}

.speaker-bio p {
    color: var(--text-color);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Responsive Speakers */
@media (max-width: 768px) {
    .speakers-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .speaker-info {
        padding: 25px 20px;
    }
}
/* Simple Map Section */
.map-section {
    margin-top: 60px;
    text-align: center;
}

.map-section h2 {
    color: var(--primary-color);
    margin-bottom: 25px;
}

.simple-map {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-address {
    color: var(--text-light);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.map-address i {
    color: var(--secondary-color);
}
/* ===== MOBILE HEADER & MENU FIXES (append at end of style.css) ===== */

/* header height variable for mobile */
:root {
    --mobile-header-h: 72px;
  }
  
  /* Desktop keeps original behaviour */
  @media (max-width: 1024px) {
    /* make header fixed on small screens so it doesn't push layout unexpectedly */
    header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      height: var(--mobile-header-h);
      z-index: 1200;
      background: #fff; /* keep header background so hero isn't visible under it */
      box-shadow: 0 1px 6px rgba(0,0,0,0.06);
    }
  
    header .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 100%;
      padding: 10px 20px; /* adjust to match your look */
    }
  
    /* shrink logo image and text for header row */
    .logo-container { display:flex; align-items:center; gap:10px; }
    .logo-img { height:42px; width:auto; }
    .logo h2 { font-size:18px; line-height:1.05; margin:0; }
    .logo p { display:none; } /* hide subtitle in header on small screens to save space */
  
    /* show hamburger, hide full nav by default */
    .mobile-menu { display:block; cursor:pointer; font-size:26px; color:#222; z-index:1300; }
    nav { position:relative; }
    nav ul { display:none; }
  
    /* slide-in menu panel */
    nav ul {
      display: flex; /* used for transform animation but keep hidden by transform */
      flex-direction: column;
      position: fixed;
      top: 0;
      right: 0;
      width: 78%;
      max-width: 360px;
      height: 100vh;
      background: #fff;
      transform: translateX(110%);
      transition: transform 0.28s ease;
      padding-top: calc(var(--mobile-header-h) + 16px);
      box-shadow: -6px 0 20px rgba(0,0,0,0.12);
      z-index: 1250;
      overflow-y: auto;
    }
  
    nav ul.menu-active {
      transform: translateX(0);
    }
  
    /* menu items */
    nav ul li { margin: 14px 20px; border-bottom:1px solid #eee; }
    nav ul li a { font-size:16px; display:block; color:#222; padding:8px 0; }
  
    /* prevent body scroll when menu open */
    body.menu-open { overflow: hidden; }
  
    /* push page content down so header doesn't hide hero */
    .hero,
    .page-header,
    main,
    .highlights,
    section {
      /* Add top padding equal to header height for all main sections on mobile */
      padding-top: calc(var(--mobile-header-h) + 20px);
    }
  
    /* but avoid double padding on elements that already have big padding: reduce if necessary */
    .hero { padding-top: calc(var(--mobile-header-h) + 60px); } /* hero needs more spacing for visual */
  }
  
  /* ensure mobile-menu is hidden on desktop */
  @media (min-width: 1025px) {
    .mobile-menu { display: none; }
  }