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

body {
    margin: 0;
    padding: 0;
}

/* =========================
   COURSES HERO
========================= */

.courses-hero {
    width: 100%;
    min-height: 480px;
    position: relative;
    background: url("Courses hero Image.webp") center center / cover no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.courses-hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 70px 5%;
}

.courses-label {
    display: block;
    font-family: "Poppins", sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #123b73;
    margin-bottom: 12px;
}

.courses-hero-content h1 {
    font-family: "Roboto", sans-serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: #123b73;
    margin: 0 0 20px;
    max-width: 750px;
}

.courses-hero-content h1 span {
    color: #123b73;
}

.courses-hero-content p {
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.8;
    color: #123b73;
    max-width: 680px;
    margin: 0 0 30px;
}

.courses-hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 28px;
    background: #0099f3;
    color: #ffffff;
    text-decoration: none;
    font-family: "Poppins", sans-serif;
    font-size: 15px;
    font-weight: 600;
    border-radius: 5px;
}

.courses-hero-btn span {
    font-size: 20px;
    line-height: 1;
}

/* =========================
   TABLET
========================= */

@media (max-width: 768px) {

    .courses-hero {
        min-height: 450px;
    }

    .courses-hero-content {
        padding: 60px 5%;
    }

    .courses-hero-content h1 {
        font-size: 40px;
    }

    .courses-hero-content p {
        max-width: 600px;
    }
}

/* =========================
   MOBILE
========================= */

@media (max-width: 480px) {

    .courses-hero {
        min-height: 430px;
    }

    .courses-hero-content {
        padding: 50px 5%;
    }

    .courses-label {
        font-size: 13px;
    }

    .courses-hero-content h1 {
        font-size: 32px;
        line-height: 1.25;
    }

    .courses-hero-content p {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 25px;
    }

    .courses-hero-btn {
        padding: 12px 22px;
    }
}
.courses-intro-section {
    width: 100%;
    padding: 40px 5%;
    background: #ffffff;
    overflow: hidden;
}

.courses-intro-heading {
    width: 100%;
    max-width: 850px;
    margin: 0 auto 50px;
    text-align: center;
}

.courses-intro-heading span {
    display: block;
    font-family: "Poppins", sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #0099f3;
    margin-bottom: 10px;
}

.courses-intro-heading h2 {
    font-family: "Roboto", sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.25;
    color: #123b73;
    margin: 0;
}

.courses-intro-heading h2 span {
    display: inline;
    color: #0099f3;
    letter-spacing: 0;
    font-size: inherit;
    font-family: inherit;
    font-weight: inherit;
}

.courses-intro-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 75px;
}

.courses-intro-content {
    width: 52%;
    max-width: 680px;
}

.courses-intro-content p {
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.8;
    color: #53657a;
    margin: 0 0 18px;
}

.courses-intro-content p:last-child {
    margin-bottom: 0;
}

.courses-intro-image {
    width: 48%;
    height: 420px;
    overflow: hidden;
}

.courses-intro-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}

/* TABLET */

@media (max-width: 768px) {

    .courses-intro-container {
        flex-direction: column;
        gap: 40px;
    }

    .courses-intro-content,
    .courses-intro-image {
        width: 100%;
        max-width: 100%;
    }

    .courses-intro-image {
        height: 380px;
    }

    .courses-intro-heading h2 {
        font-size: 32px;
    }
}

/* MOBILE */

@media (max-width: 480px) {

    .courses-intro-section {
        padding: 65px 5%;
    }

    .courses-intro-heading {
        margin-bottom: 35px;
    }

    .courses-intro-heading h2 {
        font-size: 29px;
    }

    .courses-intro-content p {
        font-size: 15px;
    }

    .courses-intro-image {
        height: 300px;
    }
}
.courses-list-section {
    width: 100%;
    padding: 40px 5%;
    background: #f2f9ff;
    overflow: hidden;
}

.courses-list-heading {
    width: 100%;
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
}

.courses-list-heading > span {
    display: block;
    font-family: "Poppins", sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #0099f3;
    margin-bottom: 10px;
}

.courses-list-heading h2 {
    font-family: "Roboto", sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.25;
    color: #123b73;
    margin: 0 0 15px;
}

.courses-list-heading h2 span {
    color: #0099f3;
}

.courses-list-heading p {
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.7;
    color: #53657a;
    margin: 0;
}

/* =========================
   COURSE GRID
========================= */

.courses-grid {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.course-card {
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(18, 59, 115, 0.08);
}

.course-image {
    width: 100%;
    height: 230px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}

.course-content {
    padding: 25px 25px 28px;
}

.course-content h3 {
    font-family: "Roboto", sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.35;
    color: #123b73;
    margin: 0 0 15px;
    min-height: 65px;
}

.course-duration {
    font-family: "Poppins", sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: #53657a;
    margin-bottom: 22px;
}

.course-duration span {
    font-weight: 600;
    color: #123b73;
}

.course-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 20px;
    background: #0099f3;
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-family: "Poppins", sans-serif;
    font-size: 15px;
    font-weight: 600;
}

.course-btn span {
    font-size: 18px;
    line-height: 1;
}

/* =========================
   TABLET
========================= */

@media (max-width: 1000px) {

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

    .course-content h3 {
        min-height: auto;
    }
}

/* =========================
   MOBILE
========================= */

@media (max-width: 600px) {

    .courses-list-section {
        padding: 65px 5%;
    }

    .courses-list-heading h2 {
        font-size: 30px;
    }

    .courses-list-heading p {
        font-size: 15px;
    }

    .courses-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .course-image {
        height: 220px;
    }

    .course-content h3 {
        font-size: 22px;
    }
}
.courses-cta-section {
    width: 100%;
    min-height: 400px;
    position: relative;
    background: url("Campus cta image.webp") center center / cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.courses-cta-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 74, 173, 0.12);
    z-index: 1;
}

.courses-cta-section > * {
    position: relative;
    z-index: 2;
}

.courses-cta-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 850px;
    padding: 60px 5%;
    text-align: center;
}

.courses-cta-label {
    display: block;
    font-family: "Poppins", sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #123b73;
    margin-bottom: 12px;
}

.courses-cta-content h2 {
    font-family: "Roboto", sans-serif;
    font-size: 42px;
    font-weight: 700;
    line-height: 1.25;
    color: #123b73;
    margin: 0 0 18px;
}

.courses-cta-content h2 span {
    color: #123b73;
}

.courses-cta-content p {
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.8;
    color: #123b73;
    max-width: 700px;
    margin: 0 auto 28px;
}

.courses-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 28px;
    background: #0099f3;
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-family: "Poppins", sans-serif;
    font-size: 15px;
    font-weight: 600;
}

.courses-cta-btn span {
    font-size: 20px;
    line-height: 1;
}

/* TABLET */

@media (max-width: 768px) {

    .courses-cta-section {
        min-height: 380px;
    }

    .courses-cta-content h2 {
        font-size: 34px;
    }
}

/* MOBILE */

@media (max-width: 480px) {

    .courses-cta-section {
        min-height: 360px;
    }

    .courses-cta-content {
        padding: 50px 5%;
    }

    .courses-cta-content h2 {
        font-size: 30px;
    }

    .courses-cta-content p {
        font-size: 15px;
    }
}