.planning-page {
    color: #fff;
    background:
        radial-gradient(circle at left top, rgba(160, 20, 10, .35), transparent 34%),
        radial-gradient(circle at right center, rgba(120, 10, 10, .22), transparent 38%),
        linear-gradient(110deg, #420807 0%, #160707 36%, #090909 70%, #050505 100%);
    min-height: 100vh;
}

.planning-container {
    width: min(1260px, calc(100% - 48px));
    margin: 0 auto;
}

.planning-hero {
    position: relative;
    min-height: 440px;
    display: flex;
    align-items: center;
    background:
        linear-gradient(90deg, rgba(0,0,0,.88), rgba(0,0,0,.42), rgba(0,0,0,.75)),
        url("/images/accueil/champion.jpg") center top/cover;
    overflow: hidden;
}

.planning-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 45%, rgba(220, 45, 35, .25), transparent 28%),
        linear-gradient(180deg, rgba(0,0,0,.15), rgba(0,0,0,.88));
}

.planning-hero .planning-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-kicker {
    color: #e2382d;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: .13em;
    font-weight: 900;
}

.planning-intro h1 {
    margin: 16px 0 24px;
    font-size: clamp(54px, 7vw, 100px);
    line-height: .88;
    font-weight: 1000;
    text-transform: uppercase;
    letter-spacing: -.05em;
}

.planning-intro h1 span {
    display: block;
    color: #e2382d;
}

.planning-intro p {
    max-width: 520px;
    color: #e5e5e5;
    font-size: 20px;
    line-height: 1.55;
}

.planning-infos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.info-card {
    display: flex;
    gap: 18px;
    align-items: center;
    padding: 28px;
    border-radius: 18px;
    background: rgba(18, 18, 18, .78);
    border: 1px solid rgba(255,255,255,.09);
    backdrop-filter: blur(8px);
    box-shadow: 0 18px 40px rgba(0,0,0,.25);
}

/* Adresse longue : on élargit uniquement sa zone de texte, sans modifier la carte contact. */
.planning-infos .info-card:first-child {
    gap: 12px;
    padding-left: 20px;
    padding-right: 20px;
}

.planning-infos .info-card:first-child .info-icon {
    width: 52px;
    height: 52px;
    flex-basis: 52px;
}

.info-icon {
    width: 58px;
    height: 58px;
    flex: 0 0 58px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(226, 56, 45, .14);
    color: #e2382d;
    font-size: 25px;
}

.info-card h3 {
    margin: 0 0 8px;
    font-size: 15px;
    text-transform: uppercase;
    font-weight: 900;
}

.info-card p {
    margin: 0 0 4px;
    color: #fff;
    font-size: 14px;
}

.info-card a {
    color: #ff4b3e;
    font-weight: 800;
    text-decoration: none;
}

.planning-section {
    width: min(1320px, calc(100% - 48px));
    margin: -58px auto 0;
    position: relative;
    z-index: 5;
}

.planning-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(170px, 1fr));
    gap: 3px;
    padding: 6px;
    border-radius: 18px;
    background: rgba(15,15,15,.92);
    border: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 24px 70px rgba(0,0,0,.45);
    overflow-x: auto;
}

.planning-day {
    min-width: 170px;
    background: rgba(255,255,255,.025);
    border-radius: 14px;
    overflow: hidden;
}

.planning-day-title {
    padding: 22px 14px;
    text-align: center;
    background: linear-gradient(180deg, #1c1c1c, #111);
    color: #fff;
    font-size: 15px;
    font-weight: 1000;
    text-transform: uppercase;
}

.planning-course {
    position: relative;
    margin: 4px;
    padding: 18px 16px 17px;
    border-radius: 9px;
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--course) 88%, white), color-mix(in srgb, var(--course) 72%, black));
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
    transition: .25s ease;
    overflow: hidden;
}

.planning-course::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at right bottom, rgba(255,255,255,.16), transparent 42%);
    opacity: .55;
    pointer-events: none;
}

.planning-course:hover {
    transform: translateY(-4px);
    box-shadow:
        0 14px 24px rgba(0,0,0,.26),
        inset 0 0 0 1px rgba(255,255,255,.13);
}

.course-icon {
    font-size: 24px;
    margin-bottom: 12px;
}

.course-title,
.course-time,
.course-group,
.course-place {
    position: relative;
    z-index: 2;
}

.course-title {
    font-size: 15px;
    font-weight: 1000;
    text-transform: uppercase;
    line-height: 1.15;
    margin-bottom: 8px;
}

.course-time {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 6px;
}

.course-group {
    font-size: 12px;
    line-height: 1.35;
    margin-bottom: 10px;
}

.course-place {
    font-size: 11px;
    opacity: .9;
}

.planning-note {
    width: min(1320px, calc(100% - 48px));
    margin: 20px auto 80px;
}

.planning-note-card {
    background: rgba(18,18,18,.82);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    padding: 22px 28px;
    color: #ddd;
}

.planning-note-card strong {
    color: #fff;
}

.planning-note-card p {
    margin: 8px 0 0;
}

@media (max-width: 1100px) {
    .planning-hero .planning-container {
        grid-template-columns: 1fr;
    }

    .planning-infos {
        max-width: 640px;
    }

    .planning-grid {
        grid-template-columns: repeat(6, 220px);
    }
}

@media (max-width: 700px) {
    .planning-container,
    .planning-section,
    .planning-note {
        width: calc(100% - 28px);
    }

    .planning-hero {
        min-height: 0;
        padding: 42px 0 38px;
        align-items: flex-start;
    }

    .planning-infos {
        grid-template-columns: 1fr;
        max-width: none;
    }

    .planning-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 14px;
        padding: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        overflow: visible;
    }

    .planning-day {
        min-width: 0;
        background: rgba(18,18,18,.86);
        border: 1px solid rgba(255,255,255,.08);
    }

    .planning-section {
        margin-top: 0;
        padding-top: 24px;
    }

    .planning-day-title {
        padding: 18px 14px;
    }

    .planning-course {
        padding: 16px 15px;
    }

    .planning-note {
        margin-top: 8px;
    }

    .planning-intro h1 {
        font-size: 54px;
    }
}