main {
    max-width: 1040px;
    margin: 0 auto;
    padding: 2.4rem 1.5rem calc(3.75rem + 96px);
}

/* Hero ateliers : identité plus pédagogique / premium */
.hero {
    background:
        radial-gradient(920px 440px at 12% 10%, rgb(var(--yellow-rgb) / 0.10), transparent 58%),
        radial-gradient(920px 480px at 88% 18%, rgb(var(--pink-rgb) / 0.12), transparent 60%),
        linear-gradient(180deg, rgb(var(--white-rgb) / 0.02), rgb(var(--white-rgb) / 0.01)),
        var(--card);
}

.hero-subtitle {
    max-width: 780px;
}

.hero-meta {
    margin-top: 1.15rem;
}

.hero-meta div {
    position: relative;
    padding-left: 0.95rem;
}

.hero-meta div::before {
    content: "";
    position: absolute;
    top: 0.55rem;
    left: 0;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--yellow), var(--pink));
    box-shadow: 0 0 10px rgb(var(--yellow-rgb) / 0.18);
}

/* Hero visuel */
.hero-visual--ateliers {
    margin-top: 2.2rem;
}

.ateliers-hero-scene {
    position: relative;
    width: min(100%, 580px);
    aspect-ratio: 640 / 420;
    margin: 0 auto;
    border-radius: 28px;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 50%, rgb(var(--white-rgb) / 0.035), transparent 42%),
        radial-gradient(circle at 20% 18%, rgb(var(--yellow-rgb) / 0.10), transparent 28%),
        radial-gradient(circle at 80% 76%, rgb(var(--pink-rgb) / 0.12), transparent 34%),
        linear-gradient(180deg, rgb(var(--white-rgb) / 0.018), rgb(var(--white-rgb) / 0.005)),
        rgb(var(--bg-rgb) / 0.34);
    border: 1px solid rgb(var(--white-rgb) / 0.08);
    box-shadow:
        0 28px 70px rgb(var(--black-rgb) / 0.34),
        0 0 0 1px rgb(var(--white-rgb) / 0.018) inset,
        0 0 34px rgb(var(--pink-rgb) / 0.06),
        0 0 24px rgb(var(--yellow-rgb) / 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.ateliers-hero-glow {
    position: absolute;
    inset: auto;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(24px);
    opacity: 0.72;
}

.ateliers-hero-glow--a {
    top: 10%;
    left: 12%;
    width: 150px;
    height: 150px;
    background: rgb(var(--yellow-rgb) / 0.14);
}

.ateliers-hero-glow--b {
    right: 8%;
    bottom: 12%;
    width: 180px;
    height: 180px;
    background: rgb(var(--pink-rgb) / 0.16);
}

.ateliers-hero-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.atelier-ring,
.atelier-link,
.atelier-wave {
    fill: none;
    stroke-linecap: round;
    transform-origin: 320px 210px;
}

.atelier-ring {
    stroke: rgb(var(--white-rgb) / 0.14);
    stroke-width: 1.4;
}

.atelier-ring--outer {
    stroke-dasharray: 8 12;
}

.atelier-ring--mid {
    stroke-dasharray: 6 10;
    opacity: 0.9;
}

.atelier-ring--inner {
    stroke: rgb(var(--white-rgb) / 0.20);
    opacity: 0.95;
}

.atelier-link {
    stroke: url(#atelierGradSoft);
    stroke-width: 1.6;
    opacity: 0.8;
}

.atelier-wave {
    stroke: url(#atelierGradMain);
    stroke-width: 2.2;
    opacity: 0.5;
    filter: url(#atelierBlurGlow);
}

.atelier-node--core {
    fill: url(#atelierGradMain);
    filter:
        drop-shadow(0 0 16px rgb(var(--yellow-rgb) / 0.28)) drop-shadow(0 0 20px rgb(var(--pink-rgb) / 0.22));
}

.atelier-node--pulse {
    fill: rgb(var(--white-rgb) / 0.04);
    stroke: rgb(var(--white-rgb) / 0.12);
    stroke-width: 1.5;
}

.atelier-orb {
    fill: url(#atelierGradMain);
    filter:
        drop-shadow(0 0 10px rgb(var(--yellow-rgb) / 0.20)) drop-shadow(0 0 12px rgb(var(--pink-rgb) / 0.18));
}

.atelier-dot {
    fill: rgb(var(--white-rgb) / 0.72);
    opacity: 0.9;
}

.atelier-card {
    position: absolute;
    z-index: 2;
    display: grid;
    gap: 0.18rem;
    min-width: 152px;
    max-width: 190px;
    padding: 0.72rem 0.82rem 0.78rem;
    border: 1px solid rgb(var(--white-rgb) / 0.10);
    border-radius: 18px;
    background:
        linear-gradient(180deg, rgb(var(--white-rgb) / 0.05), rgb(var(--white-rgb) / 0.015)),
        rgb(var(--card-rgb) / 0.72);
    box-shadow:
        0 16px 36px rgb(var(--black-rgb) / 0.30),
        0 0 0 1px rgb(var(--white-rgb) / 0.02) inset;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--cream);
    text-align: left;
}

.atelier-card__kicker {
    color: rgb(var(--text-rgb) / 0.74);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.atelier-card strong {
    color: rgb(var(--white-rgb) / 0.98);
    font-size: 0.92rem;
    font-weight: 780;
    line-height: 1.15;
}

.atelier-card span:last-child {
    color: var(--text-86);
    font-size: 0.78rem;
    line-height: 1.35;
}

.atelier-card--a {
    top: 7%;
    left: 4%;
}

.atelier-card--b {
    top: 10%;
    right: 4%;
}

.atelier-card--c {
    bottom: 8%;
    right: 6%;
}

.atelier-card--d {
    bottom: 10%;
    left: 5%;
}

.atelier-pulse-pill {
    position: absolute;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.38rem 0.65rem;
    border: 1px solid rgb(var(--white-rgb) / 0.10);
    border-radius: 999px;
    background: rgb(var(--bg-rgb) / 0.64);
    color: rgb(var(--cream-rgb) / 0.86);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    box-shadow:
        0 8px 24px rgb(var(--black-rgb) / 0.26),
        0 0 14px rgb(var(--pink-rgb) / 0.05);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.atelier-pulse-pill--1 {
    top: 9%;
    left: 50%;
    transform: translateX(-50%);
}

.atelier-pulse-pill--2 {
    top: 30%;
    left: 50%;
    transform: translateX(-50%);
}

.atelier-pulse-pill--3 {
    top: 51%;
    left: 50%;
    transform: translateX(-50%);
}

.ateliers-hero-labels {
    bottom: -1.8rem;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.ateliers-hero-labels .handshake-label {
    color: var(--text-86);
    border-color: rgb(var(--white-rgb) / 0.14);
    background:
        linear-gradient(180deg, rgb(var(--white-rgb) / 0.045), rgb(var(--white-rgb) / 0.018)),
        rgb(var(--bg-rgb) / 0.72);
    box-shadow:
        0 10px 22px rgb(var(--black-rgb) / 0.24),
        0 0 0 1px rgb(var(--white-rgb) / 0.025) inset;
}

/* Sommaire */
#sommaire {
    margin-top: 0.4rem;
}

.toc-card h3 {
    text-wrap: balance;
}

.toc-card p {
    text-wrap: pretty;
}

/* 6 cartes essentielles */
.essential-grid--six {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-bottom: 6rem;
    padding-bottom: 1rem;
}

.essential-grid--six>a {
    min-height: 176px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

/* Texte */
.block-body p,
.block-body li {
    text-wrap: pretty;
}

/* Chips définitions IA */
.definitions-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 1rem 0 1rem;
}

.definition-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.48rem 0.72rem;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-full);
    background: var(--glass);
    box-shadow: var(--shadow-soft);
    color: var(--text-92);
    font-size: 0.86rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition:
        transform 0.22s ease,
        border-color 0.22s ease,
        color 0.22s ease,
        box-shadow 0.22s ease;
}

.definition-chip span {
    display: inline-grid;
    place-items: center;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--yellow), var(--pink));
    color: var(--ink);
    font-size: 0.72rem;
    font-weight: 900;
    line-height: 1;
}

.definition-chip:hover,
.definition-chip:focus-visible {
    transform: translateY(-2px);
    border-color: rgb(var(--white-rgb) / 0.18);
    color: var(--cream);
    box-shadow:
        0 14px 28px rgb(var(--black-rgb) / 0.24),
        0 0 16px rgb(var(--pink-rgb) / 0.06);
}

.definition-chip:focus-visible {
    outline: 2px solid var(--pink);
    outline-offset: 2px;
}

/* Modales définitions */
.definition-dialog {
    width: min(560px, calc(100vw - 2rem));
    padding: 1.25rem 1.2rem 1.15rem;
    border: 1px solid rgb(var(--white-rgb) / 0.12);
    border-radius: 22px;
    background:
        radial-gradient(circle at 20% 10%, rgb(var(--yellow-rgb) / 0.08), transparent 30%),
        radial-gradient(circle at 80% 90%, rgb(var(--pink-rgb) / 0.10), transparent 34%),
        linear-gradient(180deg, rgb(var(--white-rgb) / 0.03), rgb(var(--white-rgb) / 0.012)),
        var(--card);
    color: var(--text);
    box-shadow:
        0 24px 64px rgb(var(--black-rgb) / 0.72),
        0 0 0 1px rgb(var(--white-rgb) / 0.02) inset;
}

.definition-dialog::backdrop {
    background: rgb(var(--black-rgb) / 0.62);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.definition-dialog h3 {
    margin: 0 2rem 0.7rem 0;
    color: var(--cream);
    font-size: 1.08rem;
}

.definition-dialog p {
    margin: 0;
    color: var(--text-86);
    line-height: 1.68;
}

.definition-dialog__close {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    width: 38px;
    height: 38px;
    border: 1px solid rgb(var(--white-rgb) / 0.14);
    border-radius: 999px;
    background: rgb(var(--white-rgb) / 0.04);
    color: var(--cream);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        background 0.2s ease;
}

.definition-dialog__close:hover,
.definition-dialog__close:focus-visible {
    transform: translateY(-1px);
    border-color: rgb(var(--yellow-rgb) / 0.5);
    background: rgb(var(--white-rgb) / 0.07);
}

.definition-dialog__close:focus-visible {
    outline: 2px solid var(--pink);
    outline-offset: 2px;
}

/* Accents spécifiques */
#ia .block-title span,
#tarifs .block-title span,
#publics .block-title span,
#modules .block-title span {
    color: var(--yellow);
}

#tarifs .block-body ul li strong,
#publics .block-body ul li strong,
#modules .block-body ul li strong,
#exemples .block-body ul li strong {
    color: var(--cream);
}

/* Sticky nav un peu plus large */
.sticky-nav {
    width: min(780px, calc(100% - 1.4rem));
}

.sticky-nav .current-section {
    font-size: 0.94rem;
}

/* Mobile */
@media (max-width: 720px) {
    main {
        padding: 2.1rem 0.75rem 7.2rem;
    }

    .hero {
        padding-bottom: 2rem;
    }

    .hero-subtitle {
        font-size: 0.98rem;
        line-height: 1.68;
    }

    .hero-meta {
        gap: 0.7rem 1rem;
        font-size: 0.84rem;
    }

    .hero-meta div {
        padding-left: 0.85rem;
    }

    .essential-grid--six {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.9rem;
        margin-bottom: 4.4rem;
    }

    .essential-grid--six>a {
        min-height: 186px;
        padding: 1.05rem 0.95rem;
    }

    .ateliers-hero-scene {
        width: min(100%, 500px);
        border-radius: 22px;
    }

    .atelier-card {
        min-width: 128px;
        max-width: 158px;
        padding: 0.62rem 0.72rem 0.68rem;
    }

    .atelier-card strong {
        font-size: 0.84rem;
    }

    .atelier-card span:last-child {
        font-size: 0.72rem;
    }

    .atelier-pulse-pill {
        font-size: 0.66rem;
        padding: 0.34rem 0.56rem;
    }

    .atelier-card--a {
        top: 5%;
        left: 2%;
    }

    .atelier-card--b {
        top: 9%;
        right: 2%;
    }

    .atelier-card--c {
        bottom: 7%;
        right: 3%;
    }

    .atelier-card--d {
        bottom: 9%;
        left: 2%;
    }

    .ateliers-hero-labels {
        bottom: -1.35rem;
        gap: 0.45rem;
        padding: 0 0.4rem;
    }

    .handshake-label {
        font-size: 0.7rem;
        padding: 0.28rem 0.52rem;
    }

    .definitions-list {
        gap: 0.45rem;
    }

    .definition-chip {
        font-size: 0.8rem;
        padding: 0.45rem 0.65rem;
    }

    .sticky-nav {
        width: min(580px, calc(100% - 1.1rem));
    }

    .sticky-nav .current-section {
        font-size: 0.84rem;
    }

    .atelier-pulse-pill--1 {
        top: 9%;
        left: 50%;
        transform: translateX(-50%);
    }

    .atelier-pulse-pill--2 {
        top: 28%;
        left: 50%;
        transform: translateX(-50%);
    }

    .atelier-pulse-pill--3 {
        top: 49%;
        left: 50%;
        transform: translateX(-50%);
    }
}