/* =========================================
   TRAINOCORP - COURSES PAGE
   Brand: Blue #094191 | Yellow #f9a925
========================================= */

.courses-page-header {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 75px 20px 85px;
    background: linear-gradient(135deg, #094191 0%, #062d68 100%);
    color: #ffffff;
}

.courses-page-header::before,
.courses-page-header::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 50%;
    pointer-events: none;
}

.courses-page-header::before {
    width: 340px;
    height: 340px;
    top: -190px;
    right: -70px;
}

.courses-page-header::after {
    width: 260px;
    height: 260px;
    bottom: -190px;
    left: -50px;
}

.courses-page-header .container {
    position: relative;
    z-index: 1;
}

.courses-page-header h1 {
    max-width: 850px;
    margin: 0 auto 18px;
    color: #ffffff;
    font-size: clamp(34px, 4.5vw, 52px);
    font-weight: 750;
    line-height: 1.15;
    letter-spacing: -1.2px;
}

.courses-page-header p {
    max-width: 680px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.85);
    font-size: 17px;
    line-height: 1.8;
}

/* Courses section */

.courses-section {
    padding: 70px 0 85px;
    background: #f5f8fd;
}

.courses-section .container {
    max-width: 1240px;
}

/* Grid */

.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
    align-items: stretch;
}

/* Course card */

.course-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 28px;
    overflow: hidden;

    background: #ffffff;
    border: 1px solid #e5ebf4;
    border-radius: 16px;

    color: #27364b;
    text-decoration: none;

    box-shadow: 0 5px 18px rgba(9, 65, 145, 0.045);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

/* Yellow accent at the top */

.course-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: #f9a925;
    transition: width 0.3s ease;
}

.course-card:hover {
    transform: translateY(-7px);
    border-color: rgba(9, 65, 145, 0.22);
    box-shadow: 0 18px 40px rgba(9, 65, 145, 0.12);
}

.course-card:hover::before {
    width: 100%;
}

/* Provider logo */

.course-card-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 66px;
    margin-bottom: 22px;
    padding: 12px 15px;

    background: #f7f9fc;
    border: 1px solid #edf1f7;
    border-radius: 10px;
}

.course-card-logo img {
    display: block;
    max-width: 160px;
    max-height: 42px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Category */

.course-category {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;

    margin-bottom: 13px;
    padding: 6px 11px;

    color: #094191;
    background: #edf4ff;
    border: 1px solid #dce9fc;
    border-radius: 30px;

    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.6px;
    line-height: 1.4;
    text-transform: uppercase;
}

/* Course title */

.course-card-title {
    margin: 0 0 12px;
    color: #12396f;
    font-size: 21px;
    font-weight: 750;
    line-height: 1.45;
    letter-spacing: -0.3px;

    transition: color 0.2s ease;
}

.course-card:hover .course-card-title {
    color: #094191;
}

/* Provider */

.course-provider {
    margin: 0 0 14px;
    color: #68778b;
    font-size: 13px;
    font-weight: 600;
}

/* Description */

.course-description {
    margin: 0 0 20px;
    color: #657184;
    font-size: 14px;
    line-height: 1.8;
}

/* Duration */

.course-duration {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;

    margin: auto 0 0;
    padding-top: 18px;

    color: #526176;
    font-size: 13px;
    line-height: 1.6;
}

.course-duration strong {
    color: #34465e;
}

/* View details CTA */

.course-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;

    margin-top: 22px;
    padding-top: 18px;

    border-top: 1px solid #edf0f5;

    color: #094191;
    font-size: 14px;
    font-weight: 750;
    line-height: 1.5;

    transition: color 0.2s ease;
}

.course-card-link span {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    flex-shrink: 0;
    width: 34px;
    height: 34px;

    color: #094191;
    background: #edf4ff;
    border-radius: 50%;

    font-size: 19px;
    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

.course-card:hover .course-card-link {
    color: #094191;
}

.course-card:hover .course-card-link span {
    color: #183153;
    background: #f9a925;
    transform: translateX(3px);
}

/* Keyboard accessibility */

.course-card:focus-visible {
    outline: 3px solid #f9a925;
    outline-offset: 4px;
}

/* Empty state */

.courses-empty {
    max-width: 760px;
    margin: 0 auto;
    padding: 60px 25px;

    text-align: center;
    background: #ffffff;
    border: 1px solid #e5ebf4;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(9, 65, 145, 0.05);
}

.courses-empty h2 {
    margin: 0 0 12px;
    color: #094191;
    font-size: 26px;
}

.courses-empty p {
    margin: 0;
    color: #657184;
    line-height: 1.8;
}

/* Tablet */

@media (max-width: 1024px) {
    .courses-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 22px;
    }

    .course-card {
        padding: 24px;
    }

    .courses-page-header {
        padding: 65px 20px 70px;
    }
}

/* Mobile */

@media (max-width: 600px) {
    .courses-page-header {
        padding: 52px 20px 58px;
    }

    .courses-page-header h1 {
        font-size: 34px;
        letter-spacing: -0.7px;
    }

    .courses-page-header p {
        font-size: 15px;
        line-height: 1.7;
    }

    .courses-section {
        padding: 35px 0 50px;
    }

    .courses-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .course-card {
        padding: 23px;
        border-radius: 13px;
    }

    .course-card-title {
        font-size: 20px;
    }

    .course-card-logo {
        height: 60px;
        margin-bottom: 18px;
    }
}

/* Respect reduced-motion preferences */

@media (prefers-reduced-motion: reduce) {
    .course-card,
    .course-card::before,
    .course-card-title,
    .course-card-link,
    .course-card-link span {
        transition: none;
    }

    .course-card:hover {
        transform: none;
    }
}

/* =========================================
   TRAINING ENQUIRY
========================================= */

.enquiry-page {
    padding: 65px 0 85px;
    background: #f5f8fd;
}

.enquiry-header {
    max-width: 760px;
    margin: 0 auto 45px;
    text-align: center;
}

.enquiry-header > span,
.enquiry-info-card > span {
    color: #094191;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

.enquiry-header h1 {
    margin: 12px 0;
    color: #12396f;
    font-size: clamp(30px, 4vw, 44px);
    line-height: 1.2;
}

.enquiry-header p {
    color: #657184;
    line-height: 1.8;
}

.enquiry-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 30px;
    align-items: start;
    max-width: 1100px;
    margin: auto;
}

.enquiry-form-card,
.enquiry-info-card {
    background: #fff;
    border: 1px solid #e5ebf4;
    border-radius: 16px;
    box-shadow: 0 8px 28px rgba(9, 65, 145, .06);
}

.enquiry-form-card {
    padding: 35px;
}

.selected-course {
    margin-bottom: 30px;
    padding: 17px 20px;
    background: #edf4ff;
    border-left: 4px solid #f9a925;
    border-radius: 8px;
}

.selected-course small {
    display: block;
    margin-bottom: 5px;
    color: #094191;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
}

.selected-course strong {
    color: #183153;
}

.form-group {
    margin-bottom: 24px;
}

.form-group > label {
    display: block;
    margin-bottom: 9px;
    color: #34465e;
    font-size: 14px;
    font-weight: 700;
}

.form-group label span {
    color: #d33;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 13px 15px;
    color: #26384f;
    background: #fff;
    border: 1px solid #dce3ed;
    border-radius: 8px;
    font: inherit;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #094191;
    box-shadow: 0 0 0 3px rgba(9, 65, 145, .08);
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

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

.option-card {
    position: relative;
    display: block;
    padding: 17px;
    background: #fff;
    border: 1px solid #dfe6ef;
    border-radius: 10px;
    cursor: pointer;
    transition: border-color .2s, background .2s;
}

.option-card:hover {
    border-color: #094191;
}

.option-card input {
    position: absolute;
    opacity: 0;
}

.option-card:has(input:checked) {
    background: #edf4ff;
    border-color: #094191;
    box-shadow: 0 0 0 1px #094191;
}

.option-card strong {
    display: block;
    margin-bottom: 4px;
    color: #183153;
    font-size: 14px;
}

.option-card small {
    color: #748095;
    font-size: 12px;
    line-height: 1.5;
}

.enquiry-submit,
.success-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 14px 23px;
    color: #183153;
    background: #f9a925;
    border: 0;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: transform .2s, background .2s;
}

.enquiry-submit:hover,
.success-button:hover {
    color: #183153;
    background: #ffbd4a;
    transform: translateY(-2px);
}

.enquiry-info-card {
    position: sticky;
    top: 110px;
    padding: 28px;
}

.enquiry-info-card h2 {
    margin: 12px 0;
    color: #12396f;
    font-size: 24px;
    line-height: 1.4;
}

.enquiry-info-card p {
    color: #657184;
    font-size: 14px;
    line-height: 1.8;
}

.enquiry-info-card ul {
    margin: 22px 0 0;
    padding: 18px 0 0;
    border-top: 1px solid #e8edf4;
    list-style: none;
}

.enquiry-info-card li {
    position: relative;
    margin-bottom: 12px;
    padding-left: 23px;
    color: #526176;
    font-size: 13px;
}

.enquiry-info-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #094191;
    font-weight: 800;
}

.enquiry-alert {
    max-width: 1100px;
    margin: 0 auto 25px;
    padding: 14px 18px;
    color: #842029;
    background: #f8d7da;
    border-radius: 8px;
}

.enquiry-success {
    padding: 90px 0;
    background: #f5f8fd;
}

.success-card {
    max-width: 650px;
    margin: auto;
    padding: 55px 35px;
    text-align: center;
    background: #fff;
    border: 1px solid #e5ebf4;
    border-radius: 16px;
    box-shadow: 0 10px 35px rgba(9, 65, 145, .07);
}

.success-icon {
    width: 65px;
    height: 65px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: #094191;
    border-radius: 50%;
    font-size: 30px;
}

.success-card > span {
    color: #094191;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
}

.success-card h1 {
    margin: 12px 0;
    color: #12396f;
}

.success-card p {
    margin-bottom: 28px;
    color: #657184;
    line-height: 1.8;
}

@media (max-width: 900px) {
    .enquiry-layout {
        grid-template-columns: 1fr;
    }

    .enquiry-info-card {
        position: static;
    }
}

@media (max-width: 650px) {
    .enquiry-form-card {
        padding: 23px;
    }

    .form-row,
    .option-grid,
    .option-grid-small {
        grid-template-columns: 1fr;
    }

    .enquiry-page {
        padding: 45px 0 55px;
    }
}