:root {
    --primary-color: #1a4a1a;
    --primary-dark: #1d4ed8;
    --secondary-color: #65bb65;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --light-gray: #f8fafc;
    --medium-gray: #64748b;
    --dark-gray: #334155;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --border-radius: 0.5rem;
    --transition: all 0.2s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--dark-gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
}

    .nav-link:hover {
        color: var(--primary-color);
        background-color: var(--light-gray);
    }

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

    .booking-btn:hover {
        background: var(--primary-dark);
    }

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0f378e 0%, #38a710 100%);
    color: var(--white);
    padding: 6rem 1rem;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-bottom: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

    .cta-button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

/* Features Section */
.features {
    padding: 6rem 0;
    background: var(--light-gray);
}

    .features h2 {
        text-align: center;
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 4rem;
        color: var(--dark-gray);
    }

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

    .feature-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

.feature-icon {
    width: 4rem;
    height: 4rem;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-gray);
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Subjects Section */
.subjects {
    padding: 6rem 0;
}

    .subjects h2 {
        text-align: center;
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 4rem;
        color: var(--dark-gray);
    }

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

.subject-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

    .subject-card h4 {
        font-size: 1.25rem;
        font-weight: 600;
        margin-bottom: 1rem;
        color: var(--primary-color);
    }

    .subject-card ul {
        list-style: none;
    }

    .subject-card li {
        padding: 0.5rem 0;
        border-bottom: 1px solid var(--light-gray);
        position: relative;
        padding-left: 1.5rem;
    }

        .subject-card li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: var(--success-color);
            font-weight: bold;
        }

/* Covered Classes Section */
.covered-classes {
    padding: 6rem 0;
}

    .covered-classes h2 {
        text-align: center;
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 4rem;
        color: var(--dark-gray);
    }

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

.class-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

    .class-card h4 {
        font-size: 1.25rem;
        font-weight: 600;
        margin-bottom: 1rem;
        color: var(--primary-color);
    }

    .class-card ul {
        list-style: none;
    }

    .class-card li {
        padding: 0.5rem 0;
        border-bottom: 1px solid var(--light-gray);
        position: relative;
        padding-left: 1.5rem;
    }

        .class-card li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: var(--success-color);
            font-weight: bold;
        }

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

    .page-header h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .page-header p {
        font-size: 1.125rem;
        opacity: 0.9;
    }

/* About Page */
.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    padding: 4rem 0;
}

.about-text h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--dark-gray);
}

.about-text h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
    color: var(--primary-color);
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--medium-gray);
    line-height: 1.7;
}

.about-text ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.about-text li {
    margin-bottom: 0.5rem;
    color: var(--medium-gray);
    line-height: 1.6;
}

.about-sidebar {
    position: sticky;
    top: 6rem;
    height: fit-content;
}

.contact-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 2px solid var(--light-gray);
}

    .contact-card h3 {
        font-size: 1.25rem;
        font-weight: 600;
        margin-bottom: 1.5rem;
        color: var(--dark-gray);
    }

.contact-info {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--medium-gray);
}

    .contact-item i {
        color: var(--primary-color);
        width: 1.25rem;
    }

/* Booking Page */
.booking-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    padding: 4rem 0;
}

.booking-form {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--light-gray);
}

    .form-section:last-of-type {
        border-bottom: none;
    }

    .form-section h3 {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: 1.5rem;
        color: var(--dark-gray);
    }

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark-gray);
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #395570;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

    .form-control:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

.form-text {
    font-size: 0.875rem;
    color: var(--medium-gray);
    margin-top: 0.25rem;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.75rem;
}

.time-slot {
    padding: 0.75rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    text-align: center;
}

    .time-slot:hover {
        border-color: var(--primary-color);
        background: var(--light-gray);
    }

    .time-slot.selected {
        border-color: var(--primary-color);
        background: var(--primary-color);
        color: var(--white);
    }

.booking-summary {
    background: var(--light-gray);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
}

    .booking-summary h4 {
        font-size: 1.25rem;
        font-weight: 600;
        margin-bottom: 1rem;
        color: var(--dark-gray);
    }

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    padding: 0.5rem 0;
}

    .summary-item.total {
        border-top: 2px solid var(--primary-color);
        margin-top: 1rem;
        padding-top: 1rem;
        font-weight: 600;
        font-size: 1.125rem;
    }

.payment-notice {
    display: flex;
    gap: 1rem;
    background: #fef3c7;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--warning-color);
    margin-bottom: 2rem;
}

    .payment-notice i {
        color: var(--warning-color);
        font-size: 1.5rem;
        margin-top: 0.25rem;
    }

.booking-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: 6rem;
    height: fit-content;
}

.info-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 2px solid var(--light-gray);
}

    .info-card h4 {
        font-size: 1.125rem;
        font-weight: 600;
        margin-bottom: 1rem;
        color: var(--dark-gray);
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .info-card i {
        color: var(--primary-color);
    }

    .info-card ul {
        list-style: none;
        margin-bottom: 1rem;
    }

    .info-card li {
        padding: 0.25rem 0;
        color: var(--medium-gray);
    }

    .info-card a {
        color: var(--primary-color);
        text-decoration: none;
        word-break: break-all;
    }

        .info-card a:hover {
            text-decoration: underline;
        }

/* Buttons */
.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

    .btn-primary:hover {
        background: var(--primary-dark);
        transform: translateY(-1px);
    }

    .btn-primary:disabled {
        background: var(--medium-gray);
        cursor: not-allowed;
        transform: none;
    }

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    width: 100%;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.alert-success {
    background: #d1fae5;
    border: 1px solid #10b981;
    color: #065f46;
}

.alert-info {
    background: #dbeafe;
    border: 1px solid #3b82f6;
    color: #1e3a8a;
}

.alert i {
    font-size: 1.25rem;
    margin-top: 0.125rem;
}

.alert h4 {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0f378e 0%, #38a710 100%);
    color: var(--white);
    padding: 3rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-section i {
    width: 1.25rem;
}

/* Validation */
.validation-message {
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Main Layout */
.page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-content {
    flex: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .features-grid,
    .subjects-grid {
        grid-template-columns: 1fr;
    }

    .about-content,
    .booking-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .nav-menu {
        gap: 1rem;
    }

    .nav-link {
        padding: 0.5rem;
        font-size: 0.875rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .container {
        padding: 0 1rem;
    }
}


/*new header*/
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

    .page-header .container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1rem;
        padding: 0 1rem;
    }

    /* Image styling */
    .page-header .tutor-image {
        width: 6rem;
        height: 6rem;
        border-radius: 50%;
        overflow: hidden;
        flex-shrink: 0;
    }

        .page-header .tutor-image img {
            object-fit: cover;
            width: 100%;
            height: 100%;
        }

    /* Text styling */
    .page-header h1 {
        font-size: 1.875rem;
        font-weight: 700;
        margin-bottom: 0.5rem;
    }

    .page-header p {
        font-size: 1.125rem;
        opacity: 0.9;
    }

/* Responsive adjustments for larger screens */
@media (min-width: 640px) {
    .page-header .container {
        flex-direction: row;
        gap: 0; /* Reset gap for row layout */
    }

    .page-header .tutor-image {
        width: 8rem;
        height: 8rem;
        margin-right: 33%;
    }

    .page-header h1 {
        font-size: 2.25rem;
    }

    .page-header p {
        font-size: 1.25rem;
    }
}

.text-container {
    left: -20.5%;
    position: relative;
}

.page-header-booking {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

    .page-header-booking h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .page-header-booking p {
        font-size: 1.125rem;
        opacity: 0.9;
    }


.container-booking {
    padding: 0 1rem;
}

/* Mobile Navigation Styles */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 0.25rem;
}

.hamburger-line {
    width: 1.5rem;
    height: 0.125rem;
    background-color: var(--primary-color);
    transition: var(--transition);
    border-radius: 0.125rem;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(0.3rem, 0.3rem);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(0.3rem, -0.3rem);
}

/* Brand text responsive styling */
.brand-text {
    white-space: nowrap;
}

/* Enhanced responsive design */
@media (max-width: 768px) {
    /* Navigation */
    .nav-container {
        position: relative;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 1000;
    }

        .nav-menu.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }

        .nav-menu li {
            width: 100%;
        }

    .nav-link {
        display: block;
        padding: 1rem 1.5rem;
        border-radius: 0;
        border-bottom: 1px solid var(--light-gray);
        width: 100%;
    }

        .nav-link:last-child {
            border-bottom: none;
        }

    .booking-btn {
        margin: 0.5rem 1rem;
        border-radius: var(--border-radius) !important;
        text-align: center;
        width: 90%;
    }

    /* Brand responsive */
    .nav-brand {
        font-size: 1.25rem;
    }

    .brand-text {
        display: none;
    }

    /* Hero section */
    .hero {
        padding: 3rem 1rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
        line-height: 1.1;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .cta-button {
        font-size: 1rem;
        padding: 0.875rem 1.5rem;
    }

    /* Features and other grids */
    .features-grid,
    .subjects-grid,
    .covered-classes-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    /* Page headers */
    .page-header {
        padding: 3rem 0;
    }

        .page-header h1 {
            font-size: 2rem;
        }

        .page-header p {
            font-size: 1rem;
        }

    .page-header-booking h1 {
        font-size: 2rem;
    }

    .page-header-booking p {
        font-size: 1rem;
    }

    /* About page */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 0;
    }

    .about-sidebar {
        position: static;
        order: -1;
    }

    /* Booking page */
    .booking-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 0;
    }

    .booking-info {
        position: static;
        order: -1;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 0.5rem;
    }

    .time-slot {
        padding: 0.75rem 0.5rem;
        font-size: 0.875rem;
    }

    /* Forms */
    .form-control {
        font-size: 1rem;
        padding: 0.875rem;
    }

    /* Buttons */
    .btn-primary {
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
    }

    .btn-large {
        padding: 1rem 1.5rem;
        font-size: 1.125rem;
    }

    /* Footer */
    .footer {
        padding: 2rem 0 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }

    /* Cards and components */
    .feature-card,
    .subject-card,
    .class-card,
    .contact-card,
    .info-card,
    .booking-form {
        margin: 0 0.5rem;
    }

    /* Sections padding */
    .features,
    .subjects,
    .covered-classes {
        padding: 4rem 0;
    }

    /* Alert adjustments */
    .alert {
        margin: 0 1rem 2rem;
        padding: 1rem;
    }

    /* Container adjustments */
    .container {
        padding: 0 1rem;
        max-width: 100%;
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .cta-button {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }

    .features h2,
    .subjects h2,
    .covered-classes h2 {
        font-size: 2rem;
    }

    .feature-card {
        padding: 1.25rem;
    }

    .feature-icon {
        width: 3rem;
        height: 3rem;
        font-size: 1.25rem;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .page-header .tutor-image {
        width: 5rem;
        height: 5rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }

    .booking-form {
        margin: 0 0.25rem;
        padding: 1.5rem;
    }

    .form-control {
        padding: 0.75rem;
    }

    .container {
        padding: 0 0.75rem;
    }
}

/* Larger mobile devices and small tablets */
@media (max-width: 1024px) and (min-width: 769px) {
    .nav-brand {
        font-size: 1.375rem;
    }

    .features-grid,
    .subjects-grid,
    .covered-classes-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    .about-content,
    .booking-container {
        gap: 3rem;
    }
}

/* Ensure touch targets are adequate */
@media (hover: none) and (pointer: coarse) {
    .nav-link,
    .cta-button,
    .btn-primary,
    .time-slot {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-menu-toggle {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Improved text readability on small screens */
@media (max-width: 768px) {
    body {
        font-size: 0.9375rem;
        line-height: 1.5;
    }

    h1, h2, h3, h4 {
        line-height: 1.3;
    }

    p {
        line-height: 1.6;
    }
}

/* Prevent horizontal scroll */
* {
    box-sizing: border-box;
}

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

.nav-container,
.footer-content {
    max-width: 100%;
    /*overflow-x: hidden;*/
}

.container {
    max-width: 80%;
}

/* Enhanced Mobile Booking Page Styles */

/* Booking page specific mobile improvements */
@media (max-width: 768px) {
    /* Booking container - mobile first approach */
    .booking-container {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        padding: 1rem 0;
    }

    /* Info cards appear first on mobile */
    .booking-info {
        order: 1;
        position: static;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .booking-form {
        order: 2;
        margin: 0;
        padding: 1.5rem;
        border-radius: var(--border-radius);
    }

    /* Info cards mobile styling */
    .info-card {
        padding: 1.25rem;
        margin: 0;
        background: var(--white);
        border-radius: var(--border-radius);
        box-shadow: var(--shadow);
        border: 1px solid var(--light-gray);
    }

        .info-card h4 {
            font-size: 1rem;
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .info-card i {
            font-size: 0.875rem;
            color: var(--primary-color);
        }

        .info-card p {
            font-size: 0.875rem;
            line-height: 1.5;
            margin-bottom: 0.5rem;
        }

    /* Rates display for mobile */
    .rates-mobile {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .rate-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem;
        background: var(--light-gray);
        border-radius: 0.375rem;
        font-size: 0.875rem;
    }

    .rate-level {
        font-weight: 500;
        color: var(--dark-gray);
    }

    .rate-price {
        font-weight: 600;
        color: var(--primary-color);
    }

    .payment-note {
        font-size: 0.8125rem !important;
        color: var(--medium-gray) !important;
        text-align: center;
        margin-bottom: 0.25rem !important;
    }

    .contact-email {
        word-break: break-all;
        font-size: 0.875rem;
        color: var(--primary-color);
        text-decoration: none;
    }

        .contact-email:hover {
            text-decoration: underline;
        }

    /* Form sections */
    .form-section {
        margin-bottom: 2rem;
        padding-bottom: 1.5rem;
    }

        .form-section h3 {
            font-size: 1.25rem;
            margin-bottom: 1.25rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--dark-gray);
        }

            .form-section h3 i {
                font-size: 1rem;
                color: var(--primary-color);
            }

    /* Form groups */
    .form-group {
        margin-bottom: 1.5rem;
    }

        .form-group label {
            display: block;
            margin-bottom: 0.75rem;
            font-weight: 600;
            font-size: 0.9375rem;
            color: var(--dark-gray);
        }

    .form-control {
        width: 100%;
        padding: 1rem;
        border: 2px solid #e2e8f0;
        border-radius: var(--border-radius);
        font-size: 1rem;
        transition: var(--transition);
        font-family: inherit;
        -webkit-appearance: none;
        appearance: none;
    }

        .form-control:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

    /* Form rows - stack on mobile */
    .form-row {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }

    /* Validation messages */
    .validation-message {
        color: var(--danger-color);
        font-size: 0.8125rem;
        margin-top: 0.5rem;
        display: block;
    }

    .form-text {
        font-size: 0.8125rem;
        color: var(--medium-gray);
        margin-top: 0.5rem;
        line-height: 1.4;
    }

    /* Duration options */
    .duration-options {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }

    .duration-label,
    .time-slots-label,
    .location-label {
        display: block;
        margin-bottom: 0.75rem;
        font-weight: 600;
        font-size: 0.9375rem;
        color: var(--dark-gray);
    }

    .radio-option {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.75rem;
        border: 2px solid var(--light-gray);
        border-radius: var(--border-radius);
        background: var(--white);
        cursor: pointer;
        transition: var(--transition);
        font-size: 0.9375rem;
    }

        .radio-option:hover {
            border-color: var(--primary-color);
            background: var(--light-gray);
        }

        .radio-option input[type="radio"] {
            margin: 0;
            width: 1.125rem;
            height: 1.125rem;
        }

    .radio-text {
        font-weight: 500;
    }

    /* Location options */
    .location-options {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }

    .location-option {
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 1rem;
        border: 2px solid var(--light-gray);
        border-radius: var(--border-radius);
        background: var(--white);
        cursor: pointer;
        transition: var(--transition);
    }

        .location-option:hover {
            border-color: var(--primary-color);
            background: var(--light-gray);
        }

        .location-option input[type="radio"]:checked + .option-content {
            color: var(--primary-color);
        }

    .option-content {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
    }

    .option-title {
        font-weight: 600;
        font-size: 0.9375rem;
    }

    .option-desc {
        font-size: 0.8125rem;
        color: var(--medium-gray);
    }

    .custom-location-group {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--light-gray);
    }

        .custom-location-group label {
            margin-bottom: 0.75rem;
            font-weight: 600;
            font-size: 0.9375rem;
            color: var(--dark-gray);
        }

    /* Time slots mobile */
    .time-slots {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }

    .time-slot {
        padding: 1rem 0.5rem;
        border: 2px solid var(--light-gray);
        border-radius: var(--border-radius);
        background: var(--white);
        cursor: pointer;
        transition: var(--transition);
        font-weight: 500;
        text-align: center;
        font-size: 0.875rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

        .time-slot:hover {
            border-color: var(--primary-color);
            background: var(--light-gray);
        }

        .time-slot.selected {
            border-color: var(--primary-color);
            background: var(--primary-color);
            color: var(--white);
        }

    /* Booking summary mobile */
    .booking-summary {
        background: var(--light-gray);
        padding: 1.25rem;
        border-radius: var(--border-radius);
        margin-bottom: 1.5rem;
        border: 1px solid #e2e8f0;
    }

        .booking-summary h4 {
            font-size: 1.125rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--dark-gray);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

            .booking-summary h4 i {
                color: var(--primary-color);
                font-size: 1rem;
            }

    .summary-item {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        margin-bottom: 0.75rem;
        padding: 0.75rem 0;
        font-size: 0.9375rem;
    }

        .summary-item span:first-child {
            font-weight: 500;
            color: var(--dark-gray);
            flex-shrink: 0;
            margin-right: 1rem;
        }

        .summary-item span:last-child {
            text-align: right;
            color: var(--dark-gray);
            font-weight: 500;
        }

        .summary-item.total {
            border-top: 2px solid var(--primary-color);
            margin-top: 0.75rem;
            padding-top: 0.75rem;
            font-weight: 600;
            font-size: 1rem;
            color: var(--primary-color);
        }

    .mobile-break {
        display: block;
    }

    /* Payment notice mobile */
    .payment-notice {
        display: flex;
        gap: 0.75rem;
        background: #fef3c7;
        padding: 1.25rem;
        border-radius: var(--border-radius);
        border-left: 4px solid var(--warning-color);
        margin-bottom: 1.5rem;
        font-size: 0.875rem;
    }

        .payment-notice i {
            color: var(--warning-color);
            font-size: 1.25rem;
            margin-top: 0.125rem;
            flex-shrink: 0;
        }

        .payment-notice strong {
            color: var(--dark-gray);
        }

        .payment-notice p {
            margin: 0.5rem 0 0 0;
            line-height: 1.5;
        }

    /* Submit button mobile */
    .booking-submit-btn {
        width: 100%;
        padding: 1.25rem 2rem;
        font-size: 1.125rem;
        font-weight: 600;
        border-radius: var(--border-radius);
        min-height: 56px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        margin-top: 1rem;
    }

        .booking-submit-btn:disabled {
            background: var(--medium-gray);
            cursor: not-allowed;
            transform: none;
        }

        .booking-submit-btn i {
            font-size: 1rem;
        }

    /* Alerts mobile */
    .alert {
        padding: 1rem;
        border-radius: var(--border-radius);
        margin-bottom: 1.5rem;
        display: flex;
        align-items: flex-start;
        gap: 0.75rem;
        font-size: 0.875rem;
    }

        .alert i {
            font-size: 1.125rem;
            margin-top: 0.125rem;
            flex-shrink: 0;
        }

        .alert h4 {
            margin-bottom: 0.5rem;
            font-weight: 600;
            font-size: 0.9375rem;
        }

        .alert p {
            margin: 0;
            line-height: 1.5;
        }

    /* Page header booking mobile */
    .page-header-booking {
        padding: 2.5rem 0;
    }

        .page-header-booking h1 {
            font-size: 2rem;
            line-height: 1.2;
        }

        .page-header-booking p {
            font-size: 1rem;
        }

    .container-booking {
        padding: 0 1rem;
    }
}

/* Small mobile devices (under 480px) */
@media (max-width: 479px) {
    .booking-form {
        padding: 1rem;
    }

    .form-section h3 {
        font-size: 1.125rem;
    }

    .info-card {
        padding: 1rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 0.5rem;
    }

    .time-slot {
        padding: 0.875rem 0.25rem;
        font-size: 0.8125rem;
        min-height: 44px;
    }

    .radio-option,
    .location-option {
        padding: 0.875rem;
    }

    .booking-summary {
        padding: 1rem;
    }

    .summary-item {
        font-size: 0.875rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

        .summary-item span:first-child {
            margin-right: 0;
        }

        .summary-item span:last-child {
            text-align: left;
        }

    .payment-notice {
        padding: 1rem;
        font-size: 0.8125rem;
    }

    .booking-submit-btn {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }

    .page-header-booking h1 {
        font-size: 1.75rem;
    }

    .page-header-booking {
        padding: 2rem 0;
    }
}

/* Desktop improvements */
@media (min-width: 769px) {
    .booking-info {
        order: 2;
    }

    .booking-form {
        order: 1;
    }

    .mobile-break {
        display: none;
    }

    .rates-mobile {
        display: block;
    }

    .rate-item {
        display: flex;
        justify-content: space-between;
        padding: 0.25rem 0;
        background: transparent;
        border-radius: 0;
    }
}

/* Improved focus states for accessibility */
.form-control:focus,
.time-slot:focus,
.radio-option:focus-within,
.location-option:focus-within {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    /* Override desktop positioning for mobile */
    .page-header .text-container {
        left: 0 !important;
        position: static !important;
        margin-top: 1rem;
    }

    .page-header {
        padding: 2rem 0 !important;
    }

        .page-header h1 {
            font-size: 2rem !important;
            margin-bottom: 0.75rem !important;
        }

        .page-header p {
            font-size: 1rem !important;
        }

    .tutor-image {
        margin-bottom: 1rem !important;
    }

        .tutor-image img {
            width: 120px !important;
            height: 120px !important;
            border-width: 3px !important;
        }

    .about-content {
        display: block !important;
        padding: 2rem 0 !important;
    }

    .about-sidebar {
        position: static !important;
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 1.5rem 0 !important;
    }

        .page-header h1 {
            font-size: 1.75rem !important;
            line-height: 1.2 !important;
        }

    .tutor-image img {
        width: 100px !important;
        height: 100px !important;
    }
}

/* Better touch targets */
/*@media (hover: none) and (pointer: coarse) {
    .time-slot,
    .radio-option,*/

.why-tiles {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.radio-horizontal {
    display: flex;
    align-items: center;
    gap: 12px;
}

.radio-input {
    margin: 0;
    cursor: pointer;
}

.option-content-flex {
    display: flex !important;
  /*  flex-direction: column;*/
    flex: 1;
}