.heros {
    position: relative;
    padding-block: clamp(3rem, 7vw, 6.5rem) clamp(4rem, 8vw, 7rem);
    overflow: hidden;
}

.heros::before {
    content: "";
    position: absolute;
    top: -18%;
    right: -12%;
    width: 46rem;
    height: 46rem;
    border-radius: 50%;
    background: radial-gradient(circle at 40% 40%, var(--vert-050), transparent 62%);
    pointer-events: none;
}

.heros__grille {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 5rem);
}

.heros__titre {
    font-size: var(--t-4xl);
    line-height: 0.98;
    margin-block: var(--e-4) var(--e-5);
    max-width: 15ch;
}

.heros__chapo {
    max-width: 44ch;
    font-size: var(--t-md);
    color: var(--encre-doux);
}

.heros__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--e-3);
    margin-top: var(--e-6);
}

.heros__meta {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1.5rem, 4vw, 3rem);
    margin-top: clamp(2.5rem, 5vw, 4rem);
    padding-top: var(--e-5);
    border-top: 1px solid var(--trait);
}

.heros__meta div {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.heros__meta dt {
    font-family: var(--police-mono);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--gris);
    order: 2;
}

.heros__meta dd {
    font-family: var(--police-titre);
    font-size: 1.55rem;
    font-weight: 600;
    line-height: 1;
    order: 1;
}

.heros__visuels {
    position: relative;
    aspect-ratio: 5 / 6;
    min-height: 24rem;
}

.heros__cadre {
    position: absolute;
    overflow: hidden;
    border-radius: var(--r-sm);
    border: 1px solid var(--trait);
    background: var(--beige-300);
    box-shadow: var(--ombre-moyenne);
}

.heros__cadre img,
.heros__cadre .image-vide {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.heros__cadre--principal {
    inset: 0 18% 12% 0;
    z-index: 2;
}

.heros__cadre--secondaire {
    width: 46%;
    aspect-ratio: 3 / 4;
    right: 0;
    bottom: 0;
    z-index: 3;
    transform: rotate(2.5deg);
}

.heros__cadre--fantome {
    width: 34%;
    aspect-ratio: 1 / 1;
    left: -4%;
    bottom: 6%;
    z-index: 1;
    background: var(--vert-700);
    border-color: var(--vert-600);
    display: grid;
    place-items: center;
}

.heros__legende {
    position: absolute;
    left: 0.75rem;
    bottom: 0.75rem;
    z-index: 4;
    padding: 0.28rem 0.6rem;
    background: color-mix(in srgb, var(--creme) 90%, transparent);
    backdrop-filter: blur(6px);
    border-radius: var(--r-xs);
    font-family: var(--police-mono);
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--vert-700);
}

.tampon {
    position: absolute;
    left: -3.2rem;
    top: 8%;
    z-index: 5;
    width: 8.5rem;
    height: 8.5rem;
    display: grid;
    place-items: center;
    color: var(--vert-600);
}

.tampon__cercle {
    position: absolute;
    inset: 0;
    animation: rotation 26s linear infinite;
}

.tampon__cercle text {
    font-family: var(--police-mono);
    font-size: 8.2px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    fill: currentColor;
}

.tampon__noyau {
    display: grid;
    place-items: center;
    width: 3.6rem;
    height: 3.6rem;
    border: 1px solid var(--trait-fort);
    border-radius: 50%;
    background: var(--creme);
    font-family: var(--police-titre);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--vert-700);
}

@keyframes rotation {
    to {
        transform: rotate(360deg);
    }
}

.manifeste {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.manifeste__citation {
    font-family: var(--police-titre);
    font-size: clamp(1.5rem, 2.6vw, 2.2rem);
    line-height: 1.24;
    font-style: italic;
    font-variation-settings: "SOFT" 46, "WONK" 1;
    color: var(--beige-100);
}

.manifeste__texte p + p {
    margin-top: var(--e-4);
}

.manifeste__compteurs {
    margin-top: clamp(2.5rem, 5vw, 4rem);
    padding-top: var(--e-6);
    border-top: 1px solid var(--trait-clair);
    grid-column: 1 / -1;
}

.entete-section {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--e-4);
    margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.entete-section__titre {
    max-width: 20ch;
}

.geste {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(2rem, 6vw, 6rem);
    align-items: start;
}

.geste__liste {
    display: flex;
    flex-direction: column;
    counter-reset: etape;
}

.geste__etape {
    position: relative;
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: var(--e-4);
    padding: var(--e-5) 0;
    border-top: 1px solid var(--trait);
}

.geste__etape:last-child {
    border-bottom: 1px solid var(--trait);
}

.geste__numero {
    font-family: var(--police-mono);
    font-size: var(--t-xs);
    letter-spacing: 0.18em;
    color: var(--vert-400);
    padding-top: 0.4rem;
}

.geste__etape h3 {
    font-size: 1.42rem;
    margin-bottom: 0.4rem;
}

.geste__etape p {
    color: var(--gris);
    max-width: 52ch;
    font-size: var(--t-sm);
}

.geste__etape::after {
    content: "";
    position: absolute;
    left: 3.15rem;
    top: 1.55rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--creme);
    border: 1px solid var(--vert-400);
    transform: scale(0);
    transition: transform 520ms var(--ressort);
    transition-delay: 180ms;
}

.geste__etape.est-visible::after {
    transform: scale(1);
}

.geste__aparte {
    position: sticky;
    top: calc(var(--entete-h) + 2rem);
    padding: var(--e-6);
    background: var(--vert-700);
    color: var(--beige-200);
    border-radius: var(--r-md);
}

.geste__aparte h3 {
    color: var(--beige-100);
    margin-bottom: var(--e-3);
}

.geste__aparte p {
    font-size: var(--t-sm);
    color: var(--vert-100);
}

.geste__aparte ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: var(--e-5);
    padding-top: var(--e-4);
    border-top: 1px solid var(--trait-clair);
    font-size: var(--t-sm);
}

.geste__aparte li {
    display: flex;
    gap: 0.6rem;
    align-items: baseline;
}

.geste__aparte li::before {
    content: "—";
    color: var(--vert-300);
    flex-shrink: 0;
}

.comparateur {
    position: relative;
    aspect-ratio: 16 / 10;
    border: 1px solid var(--trait);
    border-radius: var(--r-md);
    overflow: hidden;
    user-select: none;
    touch-action: pan-y;
    cursor: ew-resize;
    background: var(--beige-300);
}

.comparateur img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comparateur__avant {
    clip-path: inset(0 calc(100% - var(--curseur, 50%)) 0 0);
    filter: grayscale(0.82) sepia(0.32) contrast(0.86) brightness(0.92);
    z-index: 2;
}

.comparateur__poignee {
    position: absolute;
    top: 0;
    bottom: 0;
    left: var(--curseur, 50%);
    width: 2px;
    background: var(--creme);
    z-index: 3;
    box-shadow: 0 0 0 1px rgba(21, 32, 26, 0.18);
    pointer-events: none;
}

.comparateur__poignee::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2.9rem;
    height: 2.9rem;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: var(--creme);
    border: 1px solid var(--trait-fort);
    box-shadow: var(--ombre-moyenne);
}

.comparateur__poignee::before {
    content: "◂ ▸";
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    transform: translate(-50%, -50%);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--vert-700);
}

.comparateur__etiquette {
    position: absolute;
    top: 0.9rem;
    z-index: 4;
    padding: 0.2rem 0.55rem;
    border-radius: var(--r-xs);
    font-family: var(--police-mono);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    background: color-mix(in srgb, var(--creme) 88%, transparent);
    color: var(--vert-700);
    backdrop-filter: blur(4px);
}

.comparateur__etiquette--avant {
    left: 0.9rem;
}

.comparateur__etiquette--apres {
    right: 0.9rem;
}

.avant-apres {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.zone {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: center;
}

.zone__villes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: var(--e-5);
}

.zone__ville {
    padding: 0.35rem 0.8rem;
    border: 1px solid var(--trait);
    border-radius: var(--r-full);
    font-size: var(--t-sm);
    color: var(--encre-doux);
    background: var(--surface);
    transition: transform var(--duree-2) var(--ressort), border-color var(--duree-1);
}

.zone__ville:hover {
    transform: translateY(-2px);
    border-color: var(--vert-300);
}

.zone__carte {
    position: relative;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--trait);
    border-radius: var(--r-md);
    background: var(--surface);
    display: grid;
    place-items: center;
    overflow: hidden;
}

.zone__carte svg {
    width: 78%;
    height: auto;
}

.zone__carte path {
    fill: color-mix(in srgb, var(--vert-100) 60%, transparent);
    stroke: var(--vert-400);
    stroke-width: 1.2;
    stroke-linejoin: round;
}

.zone__point {
    fill: var(--terre-500);
    stroke: none;
    animation: pulsation 2.6s ease-in-out infinite;
}

@keyframes pulsation {
    0%,
    100% {
        opacity: 1;
        r: 3.4;
    }
    50% {
        opacity: 0.55;
        r: 5.2;
    }
}

.appel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: center;
    padding: clamp(2rem, 5vw, 3.5rem);
    background: var(--vert-700);
    color: var(--beige-200);
    border-radius: var(--r-lg);
}

.appel h2 {
    color: var(--beige-100);
    max-width: 18ch;
}

.appel p {
    margin-top: var(--e-3);
    color: var(--vert-100);
    max-width: 46ch;
    font-size: var(--t-sm);
}

.appel__actions {
    display: flex;
    flex-direction: column;
    gap: var(--e-2);
}

@media (max-width: 960px) {
    .heros__grille,
    .manifeste,
    .geste,
    .avant-apres,
    .zone,
    .appel {
        grid-template-columns: 1fr;
    }

    .heros__visuels {
        aspect-ratio: 4 / 3;
        min-height: 16rem;
        max-height: 62vh;
        margin-top: var(--e-4);
    }

    .heros__cadre--principal {
        inset: 0 22% 16% 0;
    }

    .tampon {
        left: auto;
        right: -0.5rem;
        top: -1.5rem;
        width: 6.5rem;
        height: 6.5rem;
    }

    .geste__aparte {
        position: static;
    }

    .appel__actions {
        flex-direction: row;
        flex-wrap: wrap;
    }
}

@media (max-width: 560px) {
    .geste__etape {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .geste__etape::after {
        display: none;
    }
}