.catalog-page { overflow: hidden; }
.catalog-hero { padding: 75px 0; background: var(--gme-surface); border-bottom: 1px solid var(--gme-line); }
.catalog-hero__grid { display: grid; grid-template-columns: 1fr .72fr; gap: 90px; align-items: end; }
.catalog-hero h1 { margin: 22px 0 0; font: 800 clamp(52px, 6vw, 78px)/.98 Manrope,sans-serif; letter-spacing: -.06em; }
.catalog-hero h1 em { color: var(--gme-red); font-style: normal; }
.catalog-hero__grid > div:last-child p { color: var(--gme-muted); line-height: 1.8; max-width: 520px; }
.catalog-count { display: flex; justify-content: space-between; align-items: end; margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--gme-line); }
.catalog-count span { color: var(--gme-red); font-size: 9px; font-weight: 800; letter-spacing: .14em; }
.catalog-count strong { font: 800 30px Manrope,sans-serif; }

.catalog-content { padding: 90px 0 105px; background: var(--gme-bg); }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: end; gap: 25px; margin-bottom: 35px; }
.catalog-toolbar h2 { margin: 8px 0 0; font: 800 36px Manrope,sans-serif; letter-spacing: -.04em; }
.catalog-toolbar > p { color: var(--gme-muted); font-size: 11px; }
.catalog-course-row { display: grid; grid-template-columns: 70px 1fr 90px 30px; gap: 20px; align-items: center; min-height: 105px; border-top: 1px solid var(--gme-line); transition: background .2s ease, padding .2s ease; }
.catalog-course-row:last-child { border-bottom: 1px solid var(--gme-line); }
.catalog-course-row:hover { background: var(--gme-surface); padding-inline: 15px; }
.catalog-course-row__number { color: var(--gme-red); font: 800 12px Manrope,sans-serif; }
.catalog-course-row div { display: grid; gap: 7px; }
.catalog-course-row small { color: var(--gme-red); text-transform: uppercase; letter-spacing: .12em; font-size: 8px; font-weight: 800; }
.catalog-course-row strong { font: 800 21px Manrope,sans-serif; }
.catalog-course-row p { margin: 0; color: var(--gme-muted); font-size: 11px; line-height: 1.5; }
.catalog-course-row > span { color: var(--gme-muted); font-size: 10px; }
.catalog-course-row > b { color: var(--gme-red); font-size: 18px; }

.catalog-empty { min-height: 230px; padding: 35px; display: flex; align-items: center; gap: 30px; border: 1px dashed var(--gme-line); border-radius: 20px; background: var(--gme-surface); }
.catalog-empty > span { width: 80px; height: 80px; flex: 0 0 80px; display: grid; place-items: center; border-radius: 18px; background: var(--gme-black); color: var(--gme-gold); font: 900 25px Manrope,sans-serif; }
.catalog-empty h2 { margin: 0 0 7px; font: 800 25px Manrope,sans-serif; }
.catalog-empty p { margin: 0; color: var(--gme-muted); line-height: 1.6; }

.catalog-feature { padding: 85px 0; background: var(--gme-black); color: #fff; }
.catalog-feature__inner { display: grid; grid-template-columns: 100px 1fr auto; gap: 35px; align-items: center; }
.catalog-feature__mark { width: 86px; height: 86px; display: grid; place-items: center; background: var(--gme-gold); color: #000; border-radius: 20px; font: 900 25px Manrope,sans-serif; box-shadow: inset 0 -9px 0 var(--gme-red); }
.catalog-feature h2 { margin: 8px 0 0; font: 800 34px/1.06 Manrope,sans-serif; letter-spacing: -.04em; }
.catalog-feature .gme-section-label { color: var(--gme-gold); }

@media (max-width: 900px) { .catalog-hero__grid { grid-template-columns: 1fr; gap: 35px; } .catalog-feature__inner { grid-template-columns: 80px 1fr; } .catalog-feature__inner .gme-btn { grid-column: 2; justify-self: start; } }
@media (max-width: 640px) {
    .catalog-hero { padding: 55px 0; }
    .catalog-hero h1 { font-size: 51px; }
    .catalog-content { padding: 70px 0 80px; }
    .catalog-toolbar { align-items: flex-start; flex-direction: column; }
    .catalog-course-row { grid-template-columns: 35px 1fr 25px; gap: 12px; }
    .catalog-course-row > span { display: none; }
    .catalog-course-row strong { font-size: 17px; }
    .catalog-feature__inner { grid-template-columns: 1fr; }
    .catalog-feature__inner .gme-btn { grid-column: auto; }
}
/* ==========================================
   COURSE CARD THEME
========================================== */

.catalog-course-card {
    --course-card-bg: #ffffff;
    --course-card-text: #171717;
    --course-card-muted: #6b6b6b;
    --course-card-border: #e2e2e2;
    --course-card-soft-bg: #f5f5f2;

    display: flex;
    flex-direction: column;
    min-width: 0;

    color: var(--course-card-text);
    background: var(--course-card-bg);
    border: 1px solid var(--course-card-border);

    text-decoration: none;

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


/* Dark mode */

html[data-theme="dark"] .catalog-course-card {
    --course-card-bg: #1b1b1b;
    --course-card-text: #f5f5f5;
    --course-card-muted: #b5b5b5;
    --course-card-border: #383838;
    --course-card-soft-bg: #282828;
}


/* Card interaction */

.catalog-course-card:hover {
    transform: translateY(-5px);
    border-color: #DD0000;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.07);
}

html[data-theme="dark"] .catalog-course-card:hover {
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
}

.catalog-course-card:focus-visible {
    outline: 2px solid #DD0000;
    outline-offset: 4px;
}


/* ==========================================
   COURSE IMAGE
========================================== */

.catalog-course-card__image {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;

    background: #e9e7e0;
    border-bottom: 1px solid var(--course-card-border);
}

.catalog-course-card__image > img {
    display: block;
    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: center;

    transition: transform 0.5s ease;
}

.catalog-course-card:hover .catalog-course-card__image > img {
    transform: scale(1.04);
}


/* ==========================================
   IMAGE PLACEHOLDER
========================================== */

.catalog-course-card__placeholder {
    position: relative;
    display: flex;
    width: 100%;
    height: 100%;

    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;

    padding: 22px;
    overflow: hidden;

    color: #ffffff;
    background: #171717;
    box-sizing: border-box;
}

.catalog-course-card__placeholder::before {
    content: "";

    position: absolute;
    top: -65px;
    right: -55px;

    width: 190px;
    height: 190px;

    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 50%;
}

.catalog-course-card__placeholder::after {
    content: "";

    position: absolute;
    right: -15px;
    bottom: -105px;

    width: 210px;
    height: 210px;

    border: 35px solid rgba(221, 0, 0, 0.8);
    border-radius: 50%;
}

.catalog-course-card__placeholder-label,
.catalog-course-card__placeholder-caption,
.catalog-course-card__placeholder-mark {
    position: relative;
    z-index: 1;
}

.catalog-course-card__placeholder-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.16em;
}

.catalog-course-card__placeholder-mark {
    align-self: center;

    color: #FFCE00;

    font-size: clamp(55px, 7vw, 90px);
    font-weight: 800;
    letter-spacing: -0.09em;
    line-height: 1;
}

.catalog-course-card__placeholder-caption {
    max-width: 180px;

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.6;
}


/* Image number */

.catalog-course-card__image-number {
    position: absolute;
    right: 12px;
    bottom: 12px;
    z-index: 2;

    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;

    color: #171717;
    background: #FFCE00;

    font-size: 11px;
    font-weight: 800;
}


/* ==========================================
   CARD INFORMATION AREA
========================================== */

.catalog-course-card__main {
    display: flex;
    flex: 1;
    flex-direction: column;

    padding: 24px;
}

.catalog-course-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.catalog-course-card__code {
    color: #DD0000;

    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.1em;

    overflow-wrap: anywhere;
}

.catalog-course-card__arrow {
    display: grid;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    place-items: center;

    color: var(--course-card-text);
    background: var(--course-card-soft-bg);
    border: 1px solid var(--course-card-border);
    border-radius: 50%;

    font-size: 17px;

    transition:
        color 0.25s ease,
        background-color 0.25s ease;
}

.catalog-course-card:hover .catalog-course-card__arrow {
    color: #ffffff;
    background: #DD0000;
    border-color: #DD0000;
}


/* Title and description */

.catalog-course-card__content {
    flex: 1;
    padding: 25px 0 28px;
}

.catalog-course-card__content h3 {
    margin: 0;

    color: var(--course-card-text);

    font-size: clamp(22px, 2vw, 28px);
    font-weight: 750;
    line-height: 1.25;
    letter-spacing: -0.035em;

    overflow-wrap: anywhere;
}

.catalog-course-card__content p {
    margin: 13px 0 0;

    color: var(--course-card-muted);

    font-size: 13px;
    line-height: 1.8;
}


/* Footer */

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

    padding-top: 18px;

    color: var(--course-card-text);
    border-top: 1px solid var(--course-card-border);

    font-size: 12px;
    font-weight: 700;
}

.catalog-course-card__footer span:last-child {
    color: #DD0000;
    font-size: 20px;

    transition: transform 0.25s ease;
}

.catalog-course-card:hover .catalog-course-card__footer span:last-child {
    transform: translateX(4px);
}


/* ==========================================
   RESPONSIVE LAYOUT
========================================== */

.catalog-course-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 20px;
}

@media (max-width: 1024px) {
    .catalog-course-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }
}

@media (max-width: 640px) {
    .catalog-course-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .catalog-course-card__main {
        padding: 21px;
    }

    .catalog-course-card__content {
        padding: 23px 0;
    }

    .catalog-course-card__placeholder {
        padding: 18px;
    }

    .catalog-course-card__placeholder-mark {
        font-size: 65px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-course-card,
    .catalog-course-card__image > img,
    .catalog-course-card__arrow,
    .catalog-course-card__footer span:last-child {
        transition: none;
    }

    .catalog-course-card:hover,
    .catalog-course-card:hover .catalog-course-card__image > img {
        transform: none;
    }
}
/* =========================================
   CATALOG HERO
========================================= */

.catalog-hero {
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: center;

    min-height: 540px;
    padding: 100px 0 120px;

    overflow: hidden;
    color: #ffffff;
    background: #171717;
}

/* Background image */

.catalog-hero__background {
    position: absolute;
    inset: 0;
    z-index: -2;

    background-image: url("/static/images/courses.png");
    background-position: center 45%;
    background-size: cover;
    background-repeat: no-repeat;

    transform: scale(1.02);
}

/* Dark gradient overlay */

.catalog-hero__overlay {
    position: absolute;
    inset: 0;
    z-index: -1;

    background:
        linear-gradient(
            90deg,
            rgba(0, 0, 0, 0.88) 0%,
            rgba(0, 0, 0, 0.70) 45%,
            rgba(0, 0, 0, 0.32) 100%
        );
}

/* Main layout */

.catalog-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    align-items: end;
    gap: 64px;
    width: 100%;
}

/* Eyebrow */

.catalog-hero__eyebrow {
    display: inline-block;
    margin-bottom: 24px;

    color: #ffcc00;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
}

/* Heading */

.catalog-hero__title h1 {
    margin: 0;

    color: #ffffff;
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 700;
    line-height: 0.99;
    letter-spacing: -0.055em;
}

.catalog-hero__title h1 em {
    color: #ff4545;
    font-style: normal;
}

/* Supporting text */

.catalog-hero__content {
    max-width: 440px;
    justify-self: end;
}

.catalog-hero__content > p {
    margin: 0 0 32px;

    color: rgba(255, 255, 255, 0.88);
    font-size: 1.05rem;
    line-height: 1.9;
}

/* Programme count */

.catalog-count {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;

    padding: 20px 24px;

    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 10px;

    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.catalog-count span {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.catalog-count strong {
    color: #ffcc00;
    font-size: 2rem;
    line-height: 1;
}

/* Bottom information strip */

.catalog-hero__bottom {
    position: absolute;
    right: 0;
    bottom: 28px;
    left: 0;

    display: flex;
    align-items: center;
    gap: 18px;

    padding: 0 max(24px, calc((100vw - 1200px) / 2));

    color: rgba(255, 255, 255, 0.75);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.13em;
}

.catalog-hero__line {
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.35);
}

/* =========================================
   DARK MODE
========================================= */

html[data-theme="dark"] .catalog-hero {
    background: #111111;
}

/* =========================================
   CATALOG HERO — SPACING FIX
========================================= */

.catalog-hero {
    position: relative;
    isolation: isolate;
    box-sizing: border-box;
    width: 100%;
    padding: 90px 0 100px;
    overflow: hidden;
}

/* Keep the content away from the viewport edges */
.catalog-hero .gme-container {
    width: 100%;
    max-width: 1440px;
    margin-right: auto;
    margin-left: auto;
    padding-right: 64px;
    padding-left: 64px;
    box-sizing: border-box;
}

/* Main content layout */
.catalog-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    align-items: center;
    gap: 64px;
}

/* Prevent content from touching the grid edges */
.catalog-hero__title,
.catalog-hero__content {
    min-width: 0;
}

.catalog-hero__title h1 {
    margin: 0;
    max-width: 800px;
}

.catalog-hero__content {
    width: 100%;
    max-width: 440px;
    justify-self: end;
}

.catalog-hero__content > p {
    margin-top: 0;
    margin-bottom: 32px;
}

/* Bottom information strip */
.catalog-hero__bottom {
    right: 64px;
    bottom: 24px;
    left: 64px;
    padding: 0;
}

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

@media (max-width: 1024px) {
    .catalog-hero .gme-container {
        padding-right: 40px;
        padding-left: 40px;
    }

    .catalog-hero__grid {
        grid-template-columns: minmax(0, 1fr) minmax(260px, 0.8fr);
        gap: 36px;
    }

    .catalog-hero__bottom {
        right: 40px;
        left: 40px;
    }
}

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

@media (max-width: 700px) {
    .catalog-hero {
        padding: 72px 0 100px;
    }

    .catalog-hero .gme-container {
        padding-right: 24px;
        padding-left: 24px;
    }

    .catalog-hero__grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 32px;
    }

    .catalog-hero__content {
        max-width: 100%;
        justify-self: start;
    }

    .catalog-hero__title h1 {
        font-size: clamp(2.7rem, 9vw, 4rem);
    }

    .catalog-hero__bottom {
        right: 24px;
        bottom: 20px;
        left: 24px;
        gap: 10px;
        font-size: 0.55rem;
    }
}

/*
The image and overlay remain dark in both themes
so the white text stays readable.
*/

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

@media (max-width: 900px) {
    .catalog-hero {
        min-height: 500px;
        padding: 80px 0 110px;
    }

    .catalog-hero__grid {
        grid-template-columns: 1fr;
        gap: 36px;
        align-items: start;
    }

    .catalog-hero__content {
        justify-self: start;
        max-width: 560px;
    }

    .catalog-hero__content > p {
        max-width: 520px;
    }

    .catalog-hero__title h1 {
        font-size: clamp(3rem, 8vw, 5rem);
    }
}

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

@media (max-width: 480px) {
    .catalog-hero {
        min-height: 560px;
        padding: 72px 0 100px;
    }

    .catalog-hero__background {
        background-position: 58% center;
    }

    .catalog-hero__overlay {
        background: linear-gradient(
            180deg,
            rgba(0, 0, 0, 0.65) 0%,
            rgba(0, 0, 0, 0.84) 100%
        );
    }

    .catalog-hero__grid {
        gap: 28px;
    }

    .catalog-hero__eyebrow {
        margin-bottom: 18px;
        font-size: 0.68rem;
    }

    .catalog-hero__title h1 {
        font-size: clamp(2.8rem, 11vw, 4rem);
        line-height: 1.03;
    }

    .catalog-hero__content > p {
        font-size: 0.95rem;
        line-height: 1.8;
    }

    .catalog-count {
        padding: 18px;
    }

    .catalog-hero__bottom {
        bottom: 22px;
        gap: 10px;
        font-size: 0.55rem;
        letter-spacing: 0.08em;
    }
}

/* Accessibility */

@media (prefers-reduced-motion: reduce) {
    .catalog-hero__background {
        transform: none;
    }
}