/* 
* ZenTrade Academy - Main Stylesheet
* Version: 1.0
* Last Updated: August 5, 2025
*/

/* ===== Base Styles ===== */
:root {
    --primary-color: #2D3047;
    --secondary-color: #43AA8B;
    --accent-color: #FF6B6B;
    --background-color: #F9F9F9;
    --background-alt-color: #E8E8E8;
    --text-color: #333333;
    --text-secondary-color: #666666;
    --font-heading: 'Crimson Text', serif;
    --font-body: 'Lato', sans-serif;
    --border-radius: 4px;
    --transition-speed: 0.3s;
    --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --overlay-dark: rgba(45, 48, 71, 0.7);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--accent-color);
}

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

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

.flow-text {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-secondary-color);
}

.section-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 3rem 0;
}

.section-grid.reverse {
    direction: ltr;
}

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

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

.full-width {
    width: 100%;
}

/* ===== Helper Classes ===== */
.lead {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

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

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

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

/* ===== Buttons ===== */
.zen-btn {
    background-color: var(--secondary-color);
    color: white;
    padding: 0 30px;
    border-radius: var(--border-radius);
    text-transform: none;
    letter-spacing: 0.5px;
    font-weight: 400;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

.zen-btn:hover,
.zen-btn:focus {
    background-color: var(--primary-color);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.zen-btn-outline {
    background-color: transparent;
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
    padding: 0 30px;
    border-radius: var(--border-radius);
    text-transform: none;
    letter-spacing: 0.5px;
    font-weight: 400;
    transition: all var(--transition-speed) ease;
}

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

.zen-btn-text {
    background-color: transparent;
    color: var(--secondary-color);
    padding: 0;
    text-transform: none;
    box-shadow: none;
    display: inline-flex;
    align-items: center;
    transition: all var(--transition-speed) ease;
}

.zen-btn-text i {
    margin-left: 0.5rem;
    transition: transform var(--transition-speed) ease;
}

.zen-btn-text:hover,
.zen-btn-text:focus {
    background-color: transparent;
    color: var(--accent-color);
    box-shadow: none;
}

.zen-btn-text:hover i,
.zen-btn-text:focus i {
    transform: translateX(5px);
}

/* ===== Header & Navigation ===== */
header {
    background-color: transparent;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all var(--transition-speed) ease;
}

header.scrolled {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo-container {
    z-index: 1001;
}

.brand-logo img {
    height: 40px;
    width: auto;
}

.main-nav {
    display: flex;
}

.main-nav li a {
    color: var(--primary-color);
    font-weight: 500;
    padding: 0 1.2rem;
    transition: color var(--transition-speed) ease;
}

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

.sidenav-trigger {
    color: var(--primary-color);
}

.sidenav {
    background-color: var(--primary-color);
    padding-top: 2rem;
}

.sidenav li a {
    color: white;
    font-size: 1.1rem;
}

.sidenav li a.active {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--background-color);
    padding: 6rem 0 3rem;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    padding: 2rem 0;
}

.hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    animation-delay: 0.2s;
}

.hero-content p.lead {
    margin-bottom: 2rem;
    animation-delay: 0.4s;
}

.hero-content .btn {
    animation-delay: 0.6s;
}

.hero-image {
    position: relative;
    animation-delay: 0.8s;
}

.hero-image img {
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

/* ===== Corso Intro Section ===== */
.corso-intro {
    padding: 5rem 0;
    background-color: white;
}

.section-text h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.section-image img {
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

/* ===== Courses Preview Section ===== */
.courses-preview {
    padding: 5rem 0;
    background-color: var(--background-alt-color);
}

.course-card {
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

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

.card-image {
    position: relative;
}

.card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--secondary-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.card-action {
    padding: 1rem 1.5rem 1.5rem;
    border-top: none;
}

/* ===== Methodology Section ===== */
.methodology {
    padding: 5rem 0;
    background-color: white;
}

/* ===== Testimonials Section ===== */
.testimonials {
    padding: 5rem 0;
    background-color: var(--background-alt-color);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--box-shadow);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    position: relative;
    padding: 0 0.5rem;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    margin-right: 1rem;
    object-fit: cover;
}

.author-info h3 {
    margin: 0;
    font-size: 1.1rem;
}

.author-info p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary-color);
}

/* ===== Contact Section ===== */
.contact-section {
    padding: 5rem 0;
    background-color: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.contact-info h2 {
    margin-bottom: 1.5rem;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-item i {
    color: var(--secondary-color);
    margin-right: 1rem;
    font-size: 1.2rem;
    margin-top: 0.3rem;
}

.contact-form {
    background-color: var(--background-alt-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.input-field label {
    color: var(--text-secondary-color);
}

.input-field input[type=text]:focus + label,
.input-field input[type=tel]:focus + label,
.input-field input[type=email]:focus + label,
.input-field textarea:focus + label {
    color: var(--secondary-color);
}

.input-field input[type=text]:focus,
.input-field input[type=tel]:focus,
.input-field input[type=email]:focus,
.input-field textarea:focus {
    border-bottom: 1px solid var(--secondary-color);
    box-shadow: 0 1px 0 0 var(--secondary-color);
}

.form-privacy {
    margin: 1.5rem 0;
}

.form-privacy span {
    color: var(--text-color);
}

.form-privacy a {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* ===== Footer ===== */
.page-footer {
    background-color: var(--primary-color);
    padding-top: 3rem;
    margin-top: 0;
}

.page-footer h5 {
    color: white;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.page-footer p {
    color: rgba(255, 255, 255, 0.7);
}

.page-footer ul li {
    margin-bottom: 0.5rem;
}

.page-footer ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-speed) ease;
}

.page-footer ul li a:hover {
    color: white;
}

.footer-copyright {
    background-color: rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.footer-copyright p {
    margin: 0;
    font-size: 0.9rem;
}

.footer-copyright .btn-flat {
    color: rgba(255, 255, 255, 0.7);
    padding: 0 1rem;
}

/* ===== Cookie Banner & Modal ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: none;
}

.cookie-banner.visible {
    display: block;
}

.cookie-content {
    padding: 1.5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.cookie-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.modal {
    border-radius: 8px;
    max-width: 700px;
}

.cookie-preferences {
    margin: 2rem 0;
}

.cookie-preference-item {
    display: flex;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.cookie-preference-item .switch {
    margin-right: 1.5rem;
    margin-top: 0.3rem;
}

.cookie-text h5 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.cookie-text p {
    margin: 0;
    color: var(--text-secondary-color);
}

.switch label .lever {
    background-color: #ccc;
}

.switch label input[type=checkbox]:checked+.lever {
    background-color: #90caf9;
}

.switch label input[type=checkbox]:checked+.lever:after {
    background-color: var(--secondary-color);
}

.modal-footer {
    text-align: right;
}

/* ===== Page Header ===== */
.page-header {
    background-color: var(--primary-color);
    color: white;
    padding: 8rem 2rem 4rem;
    text-align: center;
}

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

.page-header p.lead {
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto 1rem;
}

/* ===== Methodology Page ===== */
.philosophy-section {
    padding: 5rem 0;
    background-color: white;
}

.pillars-section {
    padding: 5rem 0;
    background-color: var(--background-alt-color);
}

.pillars-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
}

.pillar-card {
    background-color: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform var(--transition-speed) ease;
}

.pillar-card:hover {
    transform: translateY(-5px);
}

.pillar-icon {
    width: 70px;
    height: 70px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.pillar-icon i {
    font-size: 2rem;
}

.pillar-card h3 {
    margin-bottom: 1rem;
}

.approach-section {
    padding: 5rem 0;
    background-color: white;
}

.learning-format {
    padding: 5rem 0;
    background-color: var(--background-alt-color);
}

.format-card {
    display: flex;
    align-items: flex-start;
    background-color: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
    height: 100%;
}

.format-icon {
    color: var(--secondary-color);
    font-size: 2rem;
    margin-right: 1.5rem;
    margin-top: 0.3rem;
}

.format-content h3 {
    margin-top: 0;
    margin-bottom: 0.8rem;
}

.instructor-section {
    padding: 5rem 0;
    background-color: white;
}

.instructor-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.instructor-image img {
    max-width: 250px;
    margin: 0 auto;
    display: block;
    box-shadow: var(--box-shadow);
}

/* ===== Courses Page ===== */
.courses-intro {
    padding: 3rem 0;
    background-color: white;
}

.section-content {
    max-width: 800px;
    margin: 0 auto;
}

.course-detail {
    padding: 5rem 0;
    background-color: white;
}

.course-detail.alternate {
    background-color: var(--background-alt-color);
}

.course-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.course-grid.reverse {
    direction: rtl;
}

.course-grid.reverse .course-content {
    direction: ltr;
}

.course-image img {
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.course-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    color: white;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.course-badge.foundation {
    background-color: #4CAF50;
}

.course-badge.advanced {
    background-color: #2196F3;
}

.course-badge.specialized {
    background-color: #9C27B0;
}

.course-badge.premium {
    background-color: #FF9800;
}

.course-details {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.detail-item {
    display: flex;
    align-items: center;
}

.detail-item i {
    color: var(--secondary-color);
    margin-right: 0.5rem;
}

.course-content-details {
    margin-top: 2rem;
}

.course-topics {
    list-style: none;
}

.course-topics li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: flex-start;
}

.course-topics li i {
    color: var(--secondary-color);
    margin-right: 0.8rem;
    margin-top: 0.3rem;
}

.special-course {
    padding: 5rem 0;
    background-color: var(--primary-color);
    color: white;
}

.special-course-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.special-course-content h2 {
    color: white;
}

.special-features {
    list-style: none;
    text-align: left;
    max-width: 500px;
    margin: 2rem auto;
}

.special-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.special-features li i {
    color: var(--accent-color);
    margin-right: 1rem;
}

.course-note {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
    text-align: left;
}

.learning-path {
    padding: 5rem 0;
    background-color: white;
}

.path-steps {
    max-width: 800px;
    margin: 3rem auto;
    position: relative;
}

.path-steps::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 2.5rem;
    width: 2px;
    background-color: var(--secondary-color);
    transform: translateX(-50%);
}

.path-step {
    display: flex;
    margin-bottom: 2.5rem;
    position: relative;
}

.step-number {
    width: 5rem;
    height: 5rem;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    z-index: 2;
    margin-right: 2rem;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.path-note {
    max-width: 700px;
    margin: 0 auto;
}

/* ===== Contact Page ===== */
.contact-main {
    padding: 5rem 0;
    background-color: white;
}

.contact-info-detailed {
    max-width: 600px;
}

.contact-details-large {
    margin-top: 3rem;
}

.contact-item-large {
    display: flex;
    margin-bottom: 2rem;
}

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

.contact-text h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.contact-text p {
    margin: 0 0 0.5rem;
}

.contact-text p.small {
    font-size: 0.9rem;
    color: var(--text-secondary-color);
}

.contact-form-container {
    background-color: var(--background-alt-color);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.map-section {
    padding: 0 0 5rem;
    background-color: white;
}

.map-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.faq-section {
    padding: 5rem 0;
    background-color: var(--background-alt-color);
}

.faq-container {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    background-color: white;
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.2rem;
    flex: 1;
    padding-right: 1rem;
}

.faq-question i {
    color: var(--secondary-color);
    transition: transform var(--transition-speed) ease;
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-speed) ease, padding var(--transition-speed) ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 300px;
}

/* ===== Thank You Page ===== */
.thank-you-section {
    padding: 10rem 0 5rem;
    background-color: white;
}

.thank-you-content {
    max-width: 700px;
    margin: 0 auto;
}

.thank-you-icon {
    color: var(--secondary-color);
    font-size: 5rem;
    margin-bottom: 2rem;
}

.thank-you-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.additional-info {
    padding: 0 0 5rem;
    background-color: white;
}

.info-card {
    background-color: var(--background-alt-color);
    padding: 2rem;
    border-radius: 8px;
    height: 100%;
    text-align: center;
}

.info-icon {
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.info-card h3 {
    margin-bottom: 1rem;
}

.contact-detail {
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

.info-small {
    font-size: 0.9rem;
    color: var(--text-secondary-color);
}

.resource-list {
    list-style: none;
    margin-top: 1rem;
}

.resource-list li {
    margin-bottom: 0.5rem;
}

.resource-list a {
    color: var(--secondary-color);
    transition: color var(--transition-speed) ease;
}

.resource-list a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ===== Legal Pages ===== */
.legal-header {
    background-color: var(--primary-color);
    padding: 8rem 0 3rem;
}

.update-date {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.legal-content {
    padding: 4rem 0;
    background-color: white;
}

.legal-section {
    margin-bottom: 3rem;
}

.legal-section h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--background-alt-color);
    padding-bottom: 0.5rem;
}

.legal-section h3 {
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin: 2rem 0 1rem;
}

.legal-section ul,
.legal-section ol {
    padding-left: 2rem;
    margin: 1rem 0;
}

.legal-section li {
    margin-bottom: 0.5rem;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.cookie-table th {
    background-color: var(--primary-color);
    color: white;
    text-align: left;
    padding: 1rem;
}

.cookie-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--background-alt-color);
}

.cookie-table tr:nth-child(even) {
    background-color: var(--background-alt-color);
}

.cookie-settings-section {
    padding: 2rem 0 5rem;
    background-color: var(--background-color);
}

.settings-card {
    background-color: white;
    border-radius: 8px;
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
    max-width: 900px;
    margin: 0 auto;
}

.cookie-preferences.large {
    margin: 2.5rem 0;
}

.settings-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ===== IntlTelInput Customization ===== */
.iti {
    width: 90%;
}

.iti__flag-container {
    z-index: 10;
}

/* ===== Materialize Overrides ===== */
.select-wrapper input.select-dropdown:focus {
    border-bottom: 1px solid var(--secondary-color);
}

.dropdown-content li>a, .dropdown-content li>span {
    color: var(--secondary-color);
}

.select-wrapper input.select-dropdown {
    height: 3rem;
}

/* Toasts */
.toast {
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
}

/* ===== Media Queries ===== */
@media (min-width: 600px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
    
    h3 {
        font-size: 1.8rem;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
    }
    
    .testimonial-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cookie-actions {
        justify-content: flex-end;
    }
}

@media (min-width: 992px) {
    .section-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .testimonial-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .pillars-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .course-grid {
        grid-template-columns: 2fr 3fr;
    }
    
    .instructor-grid {
        grid-template-columns: 1fr 2fr;
    }
}