/* =========================================
   1. VARIABLES & ROOT SETTINGS
   ========================================= */
:root {
    --primary: #6176F7; /* Hero BG */
    --secondary: #FFC27A; /* Accents */
    --secondary-dark: #FFA337;
    --dark: #21212F;
    --heading-color: #1B1D1F;
    --text-gray: #6D737A;
    --bg-light: #F1F2F8;
    --bg-feedback: #F8F4FF;
    --font-heading: 'Public Sans', sans-serif;
    --font-serif: 'PT Serif', serif;
}

/* =========================================
   2. GLOBAL RESET & BASE STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-heading);
    color: var(--text-gray);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    color: var(--heading-color);
    font-weight: 600;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 100px;
}

/* =========================================
   3. NAVBAR SECTION
   ========================================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 100px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
}

.logo {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 700;
    font-size: 48px;
    color: #FFFFFF;
}

.e {
    color: #FFC27A;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    color: #fff;
    font-weight: 500;
}

.nav-links a.active {
    color: var(--secondary);
}

/* Login Buttons */
.loginButton {
    display: flex;
    align-items: center;
    gap: 20px;
}

.locklogin {
    display: flex;
    align-items: center;
    color: white;
}

.lockImage {
    width: 20px;
    margin-right: 8px;
}

.loginButton a {
    color: white;
    text-decoration: none;
}

.buttonleft {
    margin-left: 24px;
    padding: 12px 24px;
    background: linear-gradient(to bottom, #FFC27A, #FFA337);
    border-radius: 100px;
    border: none;
    color: white;
    font-size: 16px;
    cursor: pointer;
}

/* =========================================
   4. HERO SECTION
   ========================================= */
.hero-section {
    background-color: var(--primary);
    padding-top: 150px;
    padding-bottom: 250px;
    position: relative;
}

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

.hero-content {
    max-width: 680px;
}

.sub-heading {
    color: var(--secondary);
    font-weight: 600;
    font-size: 24px;
    display: block;
    margin-bottom: 20px;
}

.hero-content h1 {
    font-size: 40px;
    line-height: 72px;
    color: #fff;
    margin-bottom: 50px;
    max-width: 580px; 
}

/* Underline Vectors */
.u-line1 {
    position: relative;
    display: inline-block;
}

.u-line1::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 100%;
    height: 10.5px;
    background: url("image_png/Vector 1.png") no-repeat center;
    background-size: contain;
}

.u-line2 {
    position: relative;
    display: inline-block;
}

.u-line2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 100%;
    height: 10.5px;
    background: url("image_png/Vector 2.png") no-repeat center;
    background-size: contain;
    pointer-events: none;
}

.hero-content p {
    color: #CFD3D6;
    font-size: 20px;
    margin-bottom: 40px;
}

/* Search Bar */
.search-bar {
    background: #fff;
    padding: 10px;
    border-radius: 1000px;
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 648px;
}

.search-bar input {
    border: none;
    outline: none;
    padding: 0 24px;
    width: 100%;
    font-size: 16px;
}

.search-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(180deg, #FFC27A 0%, #FFA337 100%);
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 20px;
}

.hero-image img {
    max-width: 100%;
}

/* =========================================
   5. FUNFACTS (STATS) SECTION
   ========================================= */
.funfacts {
    position: relative;
    margin-top: -100px;
    z-index: 5;
    margin-bottom: 100px;
    padding: 50px;
    background: #f9f8f8;
}

.funfacts-wrapper {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.fact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.icon-box {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #fff;
}

/* Fact Gradients */
.green-grad { background: linear-gradient(180deg, #2AF9B1 0%, #20B486 100%); }
.purple-grad { background: linear-gradient(180deg, #A988F9 0%, #6D3AE9 100%); }
.red-grad { background: linear-gradient(180deg, #FFA4AF 0%, #EE455A 100%); }
.blue-grad { background: linear-gradient(180deg, #92DAF0 0%, #21C9FF 100%); }

.fact-text h3 { font-size: 32px; }
.fact-text p { font-size: 20px; color: var(--text-gray); }

/* =========================================
   6. COMMON SECTION HEADERS
   ========================================= */
.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 56px;
    color: var(--dark);
}

.section-header p {
    font-size: 20px;
    color: var(--text-gray);
    margin-top: 20px;
}

.colorblue {
    color: #1264a2;
}

/* =========================================
   7. COURSES SECTION
   ========================================= */
.courses {
    margin-bottom: 100px;
}

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

.course-card {
    background: #fff;
    border-radius: 24px;
    padding: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.card-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 16px;
}

.card-image img {
    width: 100%;
    display: block;
}

.tag {
    position: absolute;
    bottom: 16px;
    left: 16px;
    background: rgba(255, 255, 255, 0.8);
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 500;
    color: #1B1D1F;
}

.rating {
    color: #FFC27A;
    margin-bottom: 12px;
}

.rating span {
    color: var(--text-gray);
    margin-left: 8px;
}

.card-content h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #E7E9EB;
    padding-top: 16px;
}

.price {
    font-size: 24px;
    font-weight: 600;
    color: #1B1D1F;
}

.arrow-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    background: rgba(255, 194, 122, 0.12);
    color: var(--heading-color);
}

.arrow-btn.active {
    background: linear-gradient(180deg, #FFC27A 0%, #FFA337 100%);
    color: #fff;
}

/* Pagination Dots */
.pagination {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.dot {
    width: 12px;
    height: 12px;
    background: #CFD3D6;
    border-radius: 50%;
}

.dot.active {
    background: var(--secondary);
}

/* =========================================
   8. CATEGORIES SECTION
   ========================================= */
.categories {
    background: rgba(231, 233, 235, 0.5);
    padding: 100px 0;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.cat-card {
    background: #fff;
    border-radius: 22px;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: 0.3s;
}

.cat-card.active, .cat-card:hover {
    border: 2px solid var(--secondary);
    box-shadow: 0px 12px 48px rgba(255, 194, 122, 0.26);
}

.cat-info {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 20px;
    font-weight: 500;
    color: #1B1D1F;
}

.cat-arrow {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #fff;
}

.cat-card.active .cat-arrow {
    background: var(--secondary);
    color: #fff;
}

/* =========================================
   9. INSTRUCTORS SECTION
   ========================================= */
.instructors {
    padding: 100px 0;
}

.instructor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.instructor-card {
    text-align: center;
    background: #fff;
    border-radius: 24px;
    padding: 16px;
    box-shadow: 0 3px 12px rgba(75, 75, 75, 0.08);
}

.instructor-card img {
    width: 100%;
    border-radius: 12px;
    margin-bottom: 20px;
}

.instructor-card h4 {
    font-size: 24px;
    margin-bottom: 8px;
}

/* =========================================
   10. FEEDBACK SECTION
   ========================================= */
.feedback {
    background: var(--bg-feedback);
    padding: 100px 0;
}

.feedback-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.feedback-card {
    background: #fff;
    padding: 32px;
    border-radius: 30px;
}

.feedback-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 24px;
}

.user-info {
    display: flex;
    gap: 16px;
    align-items: center;
}

.user-info img {
    border-radius: 50%;
    width: 60px;
    height: 60px;
}

.quote-icon {
    font-size: 40px;
    color: var(--secondary);
}

/* =========================================
   11. CALL TO ACTION (CTA) SECTION
   ========================================= */
.cta {
    padding: 100px 0;
}

.cta-wrapper {
    display: flex;
    align-items: center;
    gap: 50px;
}

.cta-image img {
    max-width: 100%;
}

.cta-content h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.cta-content h3 {
    font-size: 24px;
    font-weight: 400;
    color: #52565C;
    margin-bottom: 24px;
}

.signup-btn2 {
    display: inline-block;
    padding: 15px 35px;
    background: linear-gradient(180deg, #FFC27A 0%, #FFA337 100%);
    color: white;
    border-radius: 100px;
    font-weight: 600;
    margin-top: 20px;
}

/* =========================================
   12. FOOTER SECTION
   ========================================= */
footer {
    background: var(--dark);
    padding: 100px 0;
    color: #fff;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.footer_edex_e {
    color: #FFC27A;
}

.footer-col h4 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 24px;
}

.footer-col p {
    color: #E7E9EB;
    margin-bottom: 12px;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #CFD3D6;
}

/* Social Media Icons */
.socials {
    margin-top: 20px;
    display: flex;
    gap: 10px;
}

.socials a {
    width: 48px;
    height: 48px;
    background: #F1F2F8;
    color: #3461FD;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.socials a:hover {
    background: var(--secondary);
    color: #fff;
}

/* Subscribe Form */
.subscribe-form {
    display: flex;
    background: #fff;
    padding: 6px;
    border-radius: 8px;
    margin-top: 20px;
}

.subscribe-form input {
    border: none;
    outline: none;
    padding: 10px;
    width: 100%;
}

.subscribe-form button {
    background: linear-gradient(180deg, #FFC27A 0%, #FFA337 100%);
    border: none;
    border-radius: 100px;
    padding: 10px 20px;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

/* =========================================
   </> RESPONSIVE DESIGN (MEDIA QUERIES)***
   ========================================= */

/* Desktop & Tablets (Under 1200px) */
@media (max-width: 1200px) {
    .container { padding: 0 40px; }
    .hero-content h1 { font-size: 40px; line-height: 1.2; }
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .instructor-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile & Tablets (Under 992px) */
@media (max-width: 992px) {
    .navbar { position: relative; background: var(--primary); padding: 20px 40px; flex-direction: column; gap: 20px; }
    .nav-links { gap: 20px; }
    .hero-section { padding-top: 60px; padding-bottom: 150px; }
    .hero-wrapper { flex-direction: column; text-align: center; }
    .hero-content { margin-bottom: 50px; }
    .search-bar { margin: 0 auto; }
    .funfacts { margin-top: -80px; }
    .funfacts-wrapper { flex-wrap: wrap; gap: 30px; }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .feedback-grid { grid-template-columns: 1fr; }
    .cta-wrapper { flex-direction: column; text-align: center; }
}

/* Small Mobile Devices (Under 768px) */
@media (max-width: 768px) {
    .container { padding: 0 20px; }
    .section-header h2 { font-size: 32px; }
    .nav-links { flex-wrap: wrap; justify-content: center; }
    .loginButton { flex-direction: column; gap: 10px; }
    .buttonleft { margin-left: 0; }
    .hero-content h1 { font-size: 28px; line-height: 1.4; }
    .fact-item { width: 100%; justify-content: flex-start; padding-left: 20px; }
    .category-grid { grid-template-columns: 1fr; }
    .instructor-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .socials { justify-content: center; }
    .subscribe-form { flex-direction: column; gap: 10px; background: transparent; padding: 0; }
    .subscribe-form input { border-radius: 50px; }
}



























/* ==================================================
   </> eDEX figma Landing page-2 
                          - Job (CST) __Enamul Hasan
 ===================================================== */