/* Global Styles */
:root {
    --primary-color: #FFA07A; /* Salmon / Darker Orange */
    --secondary-color: #FFDAB9; /* Light Orange */
    --text-color: #4A4A4A;
    --light-text-color: #777;
    --background-light: #F8F8F8;
    --white: #FFFFFF;
    --dark-overlay: rgba(0, 0, 0, 0.6);
    --border-color: #E0E0E0;
    --transition-speed: 0.3s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

.section-padding {
    padding: 80px 0;
}

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

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
}

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

a:hover {
    color: #E68A6A;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: background-color var(--transition-speed), color var(--transition-speed), border-color var(--transition-speed);
    border: 2px solid transparent;
    white-space: normal;
    word-break: break-word;
}

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

.btn-primary:hover {
    background-color: #E68A6A;
    border-color: #E68A6A;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.2rem;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    margin-bottom: 60px;
    font-size: 1.1rem;
    color: var(--light-text-color);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Header */
.header {
    background-color: var(--white);
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

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

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo {
    height: 40px;
    margin-right: 10px;
}

.site-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
}

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

.main-nav .nav-list a {
    color: var(--text-color);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
}

.main-nav .nav-list a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    left: 0;
    bottom: -5px;
    transition: width var(--transition-speed);
}

.main-nav .nav-list a:hover::after {
    width: 100%;
}

.burger-menu {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-color);
    padding: 0;
}

/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 3s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-item.active {
    opacity: 1;
}

.slider-item .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--dark-overlay);
}

.slider-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.hero-description {
    font-size: 1.3rem;
    margin-bottom: 40px;
    line-height: 1.5;
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    text-align: left;
    color: var(--primary-color);
}

.about-image {
    flex: 1;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Course Intro Section */
.course-intro-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.course-intro-text {
    flex: 1;
}

.course-intro-text .subtitle {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.course-intro-image {
    flex: 1;
    text-align: center;
}

.course-intro-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* For Whom Section */
.for-whom-list {
    display: flex;
    gap: 30px;
    text-align: center;
    flex-wrap: wrap;
    justify-content: center;
}

.for-whom-list li {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: calc((100% - 30px * 2) / 3);
}
@media screen and (width < 768px) {
    .for-whom-list li {
    width: calc((100% - 30px) / 2);
    }
}
@media screen and (width < 576px) {
    .for-whom-list li {
    width: 100%;
    }
}

.for-whom-list li .material-symbols-outlined {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.for-whom-list li h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.for-whom-list li p {
    color: var(--light-text-color);
    font-size: 0.95rem;
}

/* What You Get Section */
.what-you-get-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.get-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 250px; /* Ensure uniform height */
}

.get-item .material-symbols-outlined {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.get-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.get-item p {
    color: var(--light-text-color);
    font-size: 0.95rem;
}

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

.program-card {
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%; /* Ensure uniform height */
}

.program-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.program-card .card-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.program-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.program-card ul {
    list-style: disc;
    padding-left: 20px;
    color: var(--light-text-color);
    font-size: 0.95rem;
}

.program-card ul li {
    margin-bottom: 8px;
}

/* Learning Format Section */
.format-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    text-align: center;
}

.format-list li {
    background-color: var(--background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 250px; /* Ensure uniform height */
    width: calc((100% - 30px * 2) / 3);
}
@media screen and (width < 768px) {
.format-list li {
    width: calc((100% - 30px) / 2);
    }
}
@media screen and (width < 576px) {
.format-list li {
    width: 100%;
    }
}
.format-list li .material-symbols-outlined {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.format-list li h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.format-list li p {
    color: var(--light-text-color);
    font-size: 0.95rem;
}

/* Advantages Section */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}
@media screen and (width < 576px) {
    .advantages-grid {
    grid-template-columns: repeat(1, 1fr);
    }
}

.advantage-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 250px; /* Ensure uniform height */
}

.advantage-item .material-symbols-outlined {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.advantage-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.advantage-item p {
    color: var(--light-text-color);
    font-size: 0.95rem;
}

/* FAQ Section */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--background-light);
    border-radius: 10px;
    margin-bottom: 20px;
    padding: 25px 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.faq-item h3.faq-question {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 10px;
    cursor: pointer;
    position: relative;
    padding-right: 30px;
}

.faq-item h3.faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary-color);
    transition: transform var(--transition-speed);
}

.faq-item h3.faq-question.active::after {
    content: '-';
    transform: translateY(-50%) rotate(0deg);
}

.faq-item p.faq-answer {
    font-size: 0.95rem;
    color: var(--light-text-color);
    margin-bottom: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding-top 0.5s ease-out;
    padding-top: 0;
}

.faq-item p.faq-answer.active {
    max-height: 200px; /* Adjust as needed */
    padding-top: 15px;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}
@media screen and (width < 576px) {
.testimonials-grid {
        grid-template-columns: repeat(1, 1fr);
}
}

.testimonial-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    min-height: 350px; /* Ensure uniform height */
}

.testimonial-card .client-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--primary-color);
}

.testimonial-card blockquote {
    font-style: italic;
    margin: 0 0 20px 0;
    color: var(--text-color);
    font-size: 1.05rem;
}

.testimonial-card .client-name {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-card .client-title {
    font-size: 0.9rem;
    color: var(--light-text-color);
    margin-bottom: 0;
}

/* Contact Section */
.contact-content {
    display: flex;
    justify-content: center;
    text-align: center;
}

.contact-info {
    background-color: var(--background-light);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    max-width: 500px;
    width: 100%;
}

.contact-info h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.contact-info p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-color);
}

.contact-info p a {
    color: var(--text-color);
}

.contact-info p a:hover {
    color: var(--primary-color);
}

.contact-info .material-symbols-outlined {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-cta {
    margin-top: 30px;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-color);
}

.btn-contact {
    margin-top: 20px;
    padding: 15px 35px;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background-color: var(--text-color);
    color: var(--white);
    padding: 40px 0;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-nav ul {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-nav a {
    color: var(--white);
    opacity: 0.8;
}

.footer-nav a:hover {
    opacity: 1;
    color: var(--primary-color);
}

/* Responsive Styles */
@media (max-width: 1100px) {
    .main-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        padding: 20px 0;
        border-top: 1px solid var(--border-color);
    }

    .main-nav.active {
        display: flex;
    }

    .main-nav .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .main-nav .nav-list a {
        font-size: 1.1rem;
        padding: 10px 0;
        width: 100%;
        text-align: center;
    }

    .main-nav .nav-list a::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .main-nav .nav-list a:hover::after {
        width: 50%;
    }

    .burger-menu {
        display: block;
    }
}

@media (max-width: 1023px) {
    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.4rem;
    }
    .site-name {
        font-size: 1.6rem;
    }
    .hero-description {
        font-size: 1.1rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .about-content, .course-intro-content {
        flex-direction: column;
        text-align: center;
    }
    .about-text h2 {
        text-align: center;
    }
    .about-image, .course-intro-image {
        margin-top: 30px;
    }
    .for-whom-list, .what-you-get-grid, .program-grid, .format-list, .advantages-grid, .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
    .hero-section {
        height: 60vh;
        min-height: 400px;
    }
    .hero-title {
        font-size: 1.8rem;
    }
    .hero-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    .site-name {
        font-size: 1.25rem;
    }
    h1 {
        font-size: 1.5rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    h3 {
        font-size: 1.2rem;
    }
    .section-title {
        font-size: 1.6rem;
        margin-bottom: 30px;
    }
    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 40px;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-nav ul {
        margin-top: 20px;
    }
    .for-whom-list, .what-you-get-grid, .program-grid, .format-list, .advantages-grid, .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .program-card img {
        height: 180px;
    }
    .testimonial-card, .get-item, .format-list li, .advantage-item {
        min-height: auto;
    }
    .faq-item h3.faq-question {
        font-size: 1.1rem;
    }
    .faq-item p.faq-answer {
        font-size: 0.9rem;
    }
    .contact-info {
        padding: 30px 20px;
    }
    .contact-info p {
        font-size: 1rem;
    }
    .btn-contact {
        padding: 12px 25px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    .hero-description {
        font-size: 0.9rem;
    }
    .logo {
        height: 35px;
    }
    .site-name {
        font-size: 1.1rem;
    }
    .section-title {
        font-size: 1.4rem;
    }
    .program-card .card-content {
        padding: 20px;
    }
    .program-card h3 {
        font-size: 1.1rem;
    }
    .program-card ul {
        font-size: 0.85rem;
    }
}/*
 * New stock styles for .dataTrustFrame content
 *
 * This block defines base styles for common text elements
 * within the .dataTrustFrame container, ensuring consistent
 * typography and spacing.
 */

.dataTrustFrame {
    /* Adds padding to the top and sides of the container */
    padding-top: 2rem; /* 32px */
    padding-left: 1.5rem; /* 24px */
    padding-right: 1.5rem; /* 24px */
    /* Optional: Constrain width for better readability and center the block */
    max-width: 800px; /* Limits the content width for better readability */
    margin-left: auto; /* Centers the block horizontally */
    margin-right: auto; /* Centers the block horizontally */
    /* Ensures bottom padding if content extends */
    padding-bottom: 2rem; /* 32px */
}

/* Headings */
.dataTrustFrame h1 {
    /* Font size for H1, not overly large as requested */
    font-size: 1.8em; /* Approximately 28.8px based on 16px base */
    font-weight: 700; /* Bold font weight */
    line-height: 1.2; /* Tighter line height for headings */
    margin-top: 1.5em; /* Space above H1 */
    margin-bottom: 0.8em; /* Space below H1 */
    color: #333; /* Darker color for headings */
}

.dataTrustFrame h2 {
    /* Font size for H2 */
    font-size: 1.5em; /* Approximately 24px */
    font-weight: 700;
    line-height: 1.2;
    margin-top: 1.4em;
    margin-bottom: 0.7em;
    color: #333;
}

.dataTrustFrame h3 {
    /* Font size for H3 */
    font-size: 1.25em; /* Approximately 20px */
    font-weight: 700;
    line-height: 1.3;
    margin-top: 1.3em;
    margin-bottom: 0.6em;
    color: #333;
}

.dataTrustFrame h4 {
    /* Font size for H4 */
    font-size: 1.1em; /* Approximately 17.6px */
    font-weight: 700;
    line-height: 1.4;
    margin-top: 1.2em;
    margin-bottom: 0.5em;
    color: #333;
}

.dataTrustFrame h5 {
    /* Font size for H5 */
    font-size: 1em; /* Approximately 16px (base font size) */
    font-weight: 700;
    line-height: 1.5;
    margin-top: 1.1em;
    margin-bottom: 0.4em;
    color: #333;
}

/* Paragraphs */
.dataTrustFrame p {
    /* Default font size for paragraphs */
    font-size: 1em; /* 16px */
    line-height: 1.6; /* Good readability for body text */
    margin-bottom: 1em; /* Space between paragraphs */
    color: #444; /* Slightly lighter color for body text */
}

/* Unordered Lists */
.dataTrustFrame ul {
    /* Default bullet style */
    list-style-type: disc;
    /* Indent for bullet points */
    padding-left: 1.5em; /* 24px */
    /* Space above and below the list */
    margin-top: 1em;
    margin-bottom: 1em;
    color: #444;
}

/* List Items */
.dataTrustFrame li {
    /* Space between list items */
    margin-bottom: 0.5em; /* 8px */
    line-height: 1.5; /* Good readability for list item text */
}
.footer-logo .logo-link {
    justify-content: center;
}
.footer-logo .logo-link .site-name {
    color: #fff;
}