/* =========================================================
   OLI TRAINING ACADEMY
   COURSES PAGE
   Professional Orange / Blue / Black / White Design
   Page-specific CSS
   ========================================================= */


/* =========================================================
   1. RESET
   ========================================================= */

.courses-page,
.courses-page * {
    box-sizing: border-box;
}

.courses-page {
    margin: 0;
    padding: 0;
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    background: #f7f9fc;
    color: #17212b;
    line-height: 1.6;
}

.courses-page a {
    text-decoration: none;
}

.courses-page img {
    max-width: 100%;
}

.courses-page button {
    font-family: inherit;
}


/* =========================================================
   2. COLOR VARIABLES
   ========================================================= */

.courses-page {
    --orange: #f2a900;
    --orange-dark: #d98f00;
    --blue: #075da8;
    --blue-dark: #063e70;
    --navy: #102538;
    --dark: #101820;
    --white: #ffffff;
    --light: #f7f9fc;
    --light-blue: #eef5fb;
    --border: #e1e7ed;
    --text: #24313d;
    --muted: #697784;
    --shadow: 0 12px 35px rgba(16, 37, 56, 0.08);
}


/* =========================================================
   3. HEADER
   ========================================================= */

.courses-page .header {
    width: 100%;
    min-height: 82px;
    background: #ffffff;
    border-bottom: 1px solid #e8edf2;
    display: flex;
    align-items: center;
    padding: 12px 5%;
    gap: 28px;
    position: relative;
    z-index: 100;
}


/* Logo Area */

.courses-page .logo-area {
    display: flex;
    align-items: center;
    gap: 11px;
    flex-shrink: 0;
}

.courses-page .logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.courses-page .logo-area img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    border-radius: 8px;
    display: block;
}

.courses-page .logo-text {
    line-height: 1.1;
}

.courses-page .logo-text h2 {
    margin: 0;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--navy);
    white-space: nowrap;
}

.courses-page .logo-text p {
    margin: 4px 0 0;
    font-size: 10px;
    color: var(--orange-dark);
    font-weight: 600;
}


/* Navigation */

.courses-page .navbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-left: auto;
}

.courses-page .navbar a {
    position: relative;
    color: #263746;
    font-size: 14px;
    font-weight: 600;
    padding: 9px 11px;
    border-radius: 5px;
    transition: 0.25s ease;
    white-space: nowrap;
}

.courses-page .navbar a:hover {
    color: var(--blue);
    background: #f3f7fb;
}

.courses-page .navbar a.active {
    color: var(--blue);
}

.courses-page .navbar a.active::after {
    content: "";
    position: absolute;
    left: 11px;
    right: 11px;
    bottom: 1px;
    height: 3px;
    background: var(--orange);
    border-radius: 5px;
}

.courses-page .navbar i {
    margin-right: 5px;
}


/* Header Buttons */

.courses-page .header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.courses-page .search-btn {
    width: 38px;
    height: 38px;
    border: 1px solid #dfe6ed;
    background: #ffffff;
    color: var(--blue);
    border-radius: 50%;
    cursor: pointer;
    transition: 0.25s ease;
}

.courses-page .search-btn:hover {
    background: var(--blue);
    color: #ffffff;
    border-color: var(--blue);
}

.courses-page .apply-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    background: var(--orange);
    color: #111111;
    font-size: 13px;
    font-weight: 800;
    border-radius: 5px;
    transition: 0.25s ease;
    white-space: nowrap;
}

.courses-page .apply-btn:hover {
    background: var(--orange-dark);
    color: #ffffff;
    transform: translateY(-1px);
}


/* =========================================================
   4. COURSES HERO
   ========================================================= */

.courses-page .courses-page-hero {
    min-height: 340px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;

    background:
        linear-gradient(
            120deg,
            rgba(6, 62, 112, 0.97),
            rgba(7, 93, 168, 0.92) 55%,
            rgba(242, 169, 0, 0.88)
        );
}

.courses-page .courses-page-hero::before {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50%;
    right: -130px;
    top: -180px;
}

.courses-page .courses-page-hero::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%;
    left: -120px;
    bottom: -150px;
}

.courses-page .courses-hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.08);
}

.courses-page .courses-hero-content {
    position: relative;
    z-index: 2;
    width: min(900px, 90%);
    text-align: center;
    color: #ffffff;
    padding: 60px 20px;
}

.courses-page .courses-small-title {
    display: inline-block;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
    color: #ffffff;
    margin-bottom: 12px;
}

.courses-page .courses-hero-content h1 {
    margin: 0 0 15px;
    font-size: clamp(34px, 5vw, 54px);
    line-height: 1.1;
    font-weight: 800;
}

.courses-page .courses-hero-content > p {
    max-width: 700px;
    margin: 0 auto 24px;
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255,255,255,0.91);
}

.courses-page .courses-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    font-size: 13px;
}

.courses-page .courses-breadcrumb a {
    color: #ffffff;
    font-weight: 700;
}

.courses-page .courses-breadcrumb i {
    font-size: 10px;
    opacity: 0.75;
}

.courses-page .courses-breadcrumb span {
    color: #ffd36b;
    font-weight: 700;
}


/* =========================================================
   5. INTRODUCTION
   ========================================================= */

.courses-page .courses-intro {
    background: #ffffff;
    padding: 75px 5% 45px;
}

.courses-page .section-heading {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
}

.courses-page .section-label {
    display: inline-block;
    color: var(--orange-dark);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.7px;
    margin-bottom: 9px;
}

.courses-page .section-heading h2 {
    margin: 0 0 15px;
    color: var(--navy);
    font-size: clamp(27px, 3vw, 38px);
    line-height: 1.2;
}

.courses-page .section-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}


/* =========================================================
   6. FILTER SECTION
   ========================================================= */

.courses-page .course-filter-section {
    padding: 12px 5% 35px;
    background: #ffffff;
}

.courses-page .course-filters {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
}

.courses-page .course-filter {
    border: 1px solid #dbe3eb;
    background: #ffffff;
    color: #465666;
    padding: 10px 17px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.25s ease;
}

.courses-page .course-filter:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.courses-page .course-filter.active {
    background: var(--blue);
    border-color: var(--blue);
    color: #ffffff;
}


/* =========================================================
   7. COURSES SECTION
   ========================================================= */

.courses-page .courses-section {
    padding: 25px 5% 90px;
    background: #f7f9fc;
}

.courses-page .courses-grid {
    width: min(1200px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}


/* =========================================================
   8. COURSE CARD
   ========================================================= */

.courses-page .course-card {
    background: #ffffff;
    border: 1px solid #e5eaf0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(16, 37, 56, 0.06);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.courses-page .course-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(16, 37, 56, 0.12);
}


/* =========================================================
   9. COURSE IMAGE
   ========================================================= */

.courses-page .course-image {
    width: 100%;
    height: 190px;
    position: relative;
    overflow: hidden;
    background: #e9eef3;
}

.courses-page .course-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.courses-page .course-card:hover .course-image img {
    transform: scale(1.04);
}


/* Course Category */

.courses-page .course-category {
    position: absolute;
    left: 14px;
    top: 14px;
    background: var(--orange);
    color: #111111;
    padding: 5px 11px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}


/* =========================================================
   10. COURSE CONTENT
   ========================================================= */

.courses-page .course-content {
    padding: 23px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.courses-page .course-content h3 {
    margin: 0 0 10px;
    color: var(--navy);
    font-size: 21px;
    line-height: 1.3;
}

.courses-page .course-content > p {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}


/* =========================================================
   11. COURSE META
   ========================================================= */

.courses-page .course-meta {
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding: 14px 0;
    margin-top: auto;
    border-top: 1px solid #edf0f3;
    border-bottom: 1px solid #edf0f3;
}

.courses-page .course-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #61707e;
    font-size: 12px;
    font-weight: 600;
}

.courses-page .course-meta i {
    width: 18px;
    color: var(--blue);
}


/* =========================================================
   12. COURSE FOOTER
   ========================================================= */

.courses-page .course-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding-top: 17px;
}

.courses-page .course-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--blue);
    font-size: 13px;
    font-weight: 800;
    transition: 0.25s ease;
}

.courses-page .course-btn:hover {
    color: var(--orange-dark);
    gap: 10px;
}

.courses-page .course-btn i {
    font-size: 11px;
}

.courses-page .course-apply {
    padding: 8px 14px;
    border: 1px solid var(--orange);
    border-radius: 5px;
    color: #9a6700;
    font-size: 12px;
    font-weight: 800;
    transition: 0.25s ease;
}

.courses-page .course-apply:hover {
    background: var(--orange);
    color: #111111;
}


/* =========================================================
   13. BENEFITS SECTION
   ========================================================= */

.courses-page .course-benefits {
    padding: 85px 5%;
    background: #ffffff;
}

.courses-page .course-benefits-container {
    width: min(1200px, 100%);
    margin: 0 auto;
}

.courses-page .course-benefits-heading {
    max-width: 720px;
    margin-bottom: 40px;
}

.courses-page .course-benefits-heading h2 {
    margin: 0 0 13px;
    color: var(--navy);
    font-size: clamp(28px, 3vw, 38px);
    line-height: 1.2;
}

.courses-page .course-benefits-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

.courses-page .benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}


/* Benefit Item */

.courses-page .benefit-item {
    background: #f8fafc;
    border: 1px solid #e3e9ef;
    border-radius: 10px;
    padding: 25px 21px;
    transition: 0.25s ease;
}

.courses-page .benefit-item:hover {
    transform: translateY(-4px);
    border-color: #d4e1ed;
    box-shadow: 0 12px 30px rgba(16, 37, 56, 0.07);
}

.courses-page .benefit-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eaf3fb;
    color: var(--blue);
    border-radius: 9px;
    margin-bottom: 17px;
    font-size: 19px;
}

.courses-page .benefit-item h3 {
    margin: 0 0 8px;
    color: var(--navy);
    font-size: 17px;
}

.courses-page .benefit-item p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
}


/* =========================================================
   14. CALL TO ACTION
   ========================================================= */

.courses-page .courses-cta {
    padding: 75px 5%;
    background:
        linear-gradient(
            120deg,
            #073e70,
            #075da8
        );
    position: relative;
    overflow: hidden;
}

.courses-page .courses-cta::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%;
    right: -120px;
    top: -160px;
}

.courses-page .courses-cta-content {
    position: relative;
    z-index: 2;
    width: min(850px, 100%);
    margin: 0 auto;
    text-align: center;
    color: #ffffff;
}

.courses-page .courses-cta-content > span {
    display: block;
    margin-bottom: 9px;
    color: #ffd36b;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.7px;
}

.courses-page .courses-cta-content h2 {
    margin: 0 0 13px;
    font-size: clamp(29px, 4vw, 42px);
    line-height: 1.2;
}

.courses-page .courses-cta-content p {
    max-width: 650px;
    margin: 0 auto 25px;
    color: rgba(255,255,255,0.88);
    font-size: 15px;
}

.courses-page .courses-cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.courses-page .cta-primary,
.courses-page .cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 135px;
    padding: 12px 20px;
    border-radius: 5px;
    font-size: 13px;
    font-weight: 800;
    transition: 0.25s ease;
}

.courses-page .cta-primary {
    background: var(--orange);
    color: #111111;
}

.courses-page .cta-primary:hover {
    background: #ffffff;
    color: var(--blue);
}

.courses-page .cta-primary i {
    margin-left: 8px;
}

.courses-page .cta-secondary {
    border: 1px solid rgba(255,255,255,0.6);
    color: #ffffff;
}

.courses-page .cta-secondary:hover {
    background: #ffffff;
    color: var(--blue);
}


/* =========================================================
   15. FOOTER
   ========================================================= */

.courses-page .footer {
    background: #0c1822;
    color: #ffffff;
}

.courses-page .footer-container {
    width: min(1200px, 90%);
    margin: 0 auto;
    padding: 65px 0 45px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 45px;
}

.courses-page .footer-column {
    display: flex;
    flex-direction: column;
}

.courses-page .footer-column h3 {
    margin: 0 0 18px;
    color: #ffffff;
    font-size: 15px;
}

.courses-page .footer-column > a {
    width: fit-content;
    color: #aeb9c3;
    font-size: 13px;
    margin-bottom: 9px;
    transition: 0.25s ease;
}

.courses-page .footer-column > a:hover {
    color: var(--orange);
    padding-left: 3px;
}

.courses-page .footer-about > p {
    max-width: 330px;
    color: #9daab5;
    font-size: 13px;
    line-height: 1.8;
    margin: 18px 0;
}


/* Footer Logo */

.courses-page .footer-logo {
    display: flex;
    align-items: center;
    gap: 11px;
}

.courses-page .footer-logo img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    border-radius: 7px;
}

.courses-page .footer-logo h3 {
    margin: 0;
    font-size: 14px;
}

.courses-page .footer-logo p {
    margin: 3px 0 0;
    color: var(--orange);
    font-size: 10px;
}


/* Social */

.courses-page .footer-social {
    display: flex;
    gap: 8px;
}

.courses-page .footer-social a {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #172a39;
    color: #ffffff;
    border-radius: 50%;
    font-size: 13px;
    transition: 0.25s ease;
}

.courses-page .footer-social a:hover {
    background: var(--orange);
    color: #111111;
}


/* Contact Details */

.courses-page .footer-column p {
    color: #aeb9c3;
    font-size: 13px;
    line-height: 1.7;
    margin: 0 0 10px;
}

.courses-page .footer-column p i {
    width: 20px;
    color: var(--orange);
    margin-right: 5px;
}


/* Footer Bottom */

.courses-page .footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    padding: 18px 5%;
}

.courses-page .footer-bottom p {
    margin: 0;
    color: #7f8d98;
    font-size: 12px;
}


/* =========================================================
   16. TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .courses-page .header {
        padding-left: 3%;
        padding-right: 3%;
        gap: 15px;
    }

    .courses-page .navbar {
        gap: 0;
    }

    .courses-page .navbar a {
        padding: 8px 7px;
        font-size: 12px;
    }

    .courses-page .navbar a.active::after {
        left: 7px;
        right: 7px;
    }

    .courses-page .logo-text h2 {
        font-size: 13px;
    }

    .courses-page .logo-area img {
        width: 47px;
        height: 47px;
    }

    .courses-page .courses-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .courses-page .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .courses-page .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* =========================================================
   17. MOBILE / SMALL TABLET
   ========================================================= */

@media (max-width: 800px) {

    .courses-page .header {
        flex-wrap: wrap;
        padding: 12px 4%;
    }

    .courses-page .logo-area {
        flex: 1;
    }

    .courses-page .header-actions {
        margin-left: auto;
    }

    .courses-page .navbar {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding: 5px 0 2px;
        scrollbar-width: thin;
    }

    .courses-page .navbar a {
        flex-shrink: 0;
    }

    .courses-page .courses-page-hero {
        min-height: 300px;
    }

    .courses-page .courses-hero-content {
        padding: 50px 15px;
    }

    .courses-page .courses-hero-content h1 {
        font-size: 38px;
    }

    .courses-page .courses-intro {
        padding-top: 60px;
    }
}


/* =========================================================
   18. MOBILE
   ========================================================= */

@media (max-width: 600px) {

    .courses-page .header {
        padding: 11px 4%;
    }

    .courses-page .logo-area img {
        width: 43px;
        height: 43px;
    }

    .courses-page .logo-text h2 {
        font-size: 11px;
    }

    .courses-page .logo-text p {
        font-size: 8px;
    }

    .courses-page .search-btn {
        display: none;
    }

    .courses-page .apply-btn {
        padding: 9px 12px;
        font-size: 11px;
    }

    .courses-page .navbar a {
        font-size: 11px;
        padding: 7px 8px;
    }

    .courses-page .courses-page-hero {
        min-height: 285px;
    }

    .courses-page .courses-hero-content {
        width: 94%;
        padding: 45px 10px;
    }

    .courses-page .courses-small-title {
        font-size: 10px;
        letter-spacing: 1.3px;
    }

    .courses-page .courses-hero-content h1 {
        font-size: 32px;
    }

    .courses-page .courses-hero-content > p {
        font-size: 13px;
        line-height: 1.7;
    }

    .courses-page .courses-intro {
        padding: 55px 5% 30px;
    }

    .courses-page .section-heading h2 {
        font-size: 27px;
    }

    .courses-page .section-heading p {
        font-size: 13px;
    }

    .courses-page .course-filter-section {
        padding: 10px 4% 25px;
    }

    .courses-page .course-filters {
        justify-content: flex-start;
    }

    .courses-page .course-filter {
        font-size: 11px;
        padding: 8px 12px;
    }

    .courses-page .courses-section {
        padding: 20px 4% 65px;
    }

    .courses-page .courses-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .courses-page .course-image {
        height: 200px;
    }

    .courses-page .course-content {
        padding: 20px;
    }

    .courses-page .course-content h3 {
        font-size: 19px;
    }

    .courses-page .course-content > p {
        font-size: 13px;
    }

    .courses-page .course-benefits {
        padding: 65px 5%;
    }

    .courses-page .benefits-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .courses-page .course-benefits-heading h2 {
        font-size: 28px;
    }

    .courses-page .courses-cta {
        padding: 60px 5%;
    }

    .courses-page .courses-cta-content h2 {
        font-size: 29px;
    }

    .courses-page .courses-cta-content p {
        font-size: 13px;
    }

    .courses-page .footer-container {
        grid-template-columns: 1fr;
        gap: 35px;
        padding: 50px 0 35px;
    }
}


/* =========================================================
   19. VERY SMALL PHONES
   ========================================================= */

@media (max-width: 400px) {

    .courses-page .logo-text {
        display: none;
    }

    .courses-page .logo-area img {
        width: 42px;
        height: 42px;
    }

    .courses-page .courses-hero-content h1 {
        font-size: 28px;
    }

    .courses-page .course-image {
        height: 185px;
    }

    .courses-page .course-footer {
        align-items: flex-start;
        flex-direction: column;
    }
}
/* =========================================================
   ROBOTICS COURSE IMAGE AREA
========================================================= */

.robotics-course-icon {
    width: 100%;
    height: 100%;
    min-height: 230px;

    display: flex;
    align-items: center;
    justify-content: center;

    color: #ffffff;

    background:
        linear-gradient(
            135deg,
            #0756a8,
            #043d78
        );

    font-size: 72px;
}

.robotics-course-icon i {
    color: #f2a900;

    filter:
        drop-shadow(
            0 8px 15px rgba(0, 0, 0, 0.25)
        );
}