/* Section setup OBS — texte à gauche, vidéo carrée à droite */

.home-setup-section {
    width: 100%;
    background: var(--color-black);
}

.home-setup-section__inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(220px, clamp(260px, 32vw, 420px));
    align-items: center;
    gap: clamp(32px, 5vw, 64px);
    width: 100%;
    max-width: var(--layout-content-max, 1200px);
    margin: 0 auto;
}

.home-setup-section__copy {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: clamp(20px, 3vw, 28px);
}

.home-setup-section__heading {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin: 0;
    width: 100%;
}

.home-setup-section__title {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: var(--home-heading-title-size, clamp(1.75rem, 3.4vw, 2.85rem));
    line-height: var(--home-heading-title-line-height, 1.18);
    margin: 0;
    color: #ffffff;
}

.home-setup-section__accent-line {
    display: block;
    width: 0;
    height: 3px;
    margin: 10px 0 6px;
    border-radius: 3px;
    background: linear-gradient(90deg, #5DBEFF, #FB00FF);
    transform-origin: left center;
}

.home-setup-section__title-secondary {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: var(--home-heading-subtitle-size, clamp(0.92rem, 1.55vw, 1.15rem));
    line-height: var(--home-heading-subtitle-line-height, 1.45);
    color: #ffffff;
    opacity: 0.75;
    letter-spacing: 0.02em;
    margin: 0;
    max-width: 42ch;
}

.home-setup-section__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    background: #ffffff;
    color: var(--color-black, #140B1B);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-setup-section__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

.home-setup-section__video-perspective {
    position: relative;
    z-index: 1;
    width: 100%;
    perspective: 900px;
    perspective-origin: center center;
}

.home-setup-section__video-wrap {
    width: 100%;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
    transform-style: preserve-3d;
    will-change: transform, opacity, filter;
}

.home-setup-section__video {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

/* ── Révélation au scroll ── */

@keyframes home-setup-title-reveal {
    0% {
        opacity: 0;
        transform: translateX(-32px);
        clip-path: inset(0 100% 0 0);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
        clip-path: inset(0 0 0 0);
    }
}

@keyframes home-setup-accent-grow {
    0% {
        width: 0;
        opacity: 0;
    }
    100% {
        width: min(120px, 28%);
        opacity: 1;
    }
}

@keyframes home-setup-subtitle-reveal {
    0% {
        opacity: 0;
        transform: translateY(18px);
        filter: blur(8px);
    }
    100% {
        opacity: 0.75;
        transform: translateY(0);
        filter: blur(0);
    }
}

@keyframes home-setup-cta-reveal {
    0% {
        opacity: 0;
        transform: translateY(14px) scale(0.94);
    }
    70% {
        transform: translateY(-2px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes home-setup-video-reveal {
    0% {
        opacity: 0;
        transform: rotateY(22deg) translateX(48px) scale(0.82);
        filter: blur(12px);
        box-shadow: 0 0 0 rgba(93, 190, 255, 0);
    }
    55% {
        filter: blur(2px);
    }
    80% {
        transform: rotateY(-3deg) translateX(-4px) scale(1.02);
        box-shadow:
            0 20px 56px rgba(0, 0, 0, 0.3),
            0 0 40px rgba(93, 190, 255, 0.2);
    }
    100% {
        opacity: 1;
        transform: rotateY(0deg) translateX(0) scale(1);
        filter: blur(0);
        box-shadow:
            0 16px 48px rgba(0, 0, 0, 0.25),
            0 0 0 rgba(93, 190, 255, 0);
    }
}

/* État initial */
.home-setup-section:not(.home-setup-section--visible) .home-setup-section__title {
    opacity: 0;
    transform: translateX(-32px);
    clip-path: inset(0 100% 0 0);
}

.home-setup-section:not(.home-setup-section--visible) .home-setup-section__accent-line {
    width: 0;
    opacity: 0;
}

.home-setup-section:not(.home-setup-section--visible) .home-setup-section__title-secondary {
    opacity: 0;
    transform: translateY(18px);
    filter: blur(8px);
}

.home-setup-section:not(.home-setup-section--visible) .home-setup-section__cta {
    opacity: 0;
    transform: translateY(14px) scale(0.94);
}

.home-setup-section:not(.home-setup-section--visible) .home-setup-section__video-wrap {
    opacity: 0;
    transform: rotateY(22deg) translateX(48px) scale(0.82);
    filter: blur(12px);
}

/* État révélé */
.home-setup-section--visible .home-setup-section__title {
    animation: home-setup-title-reveal 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.home-setup-section--visible .home-setup-section__accent-line {
    animation: home-setup-accent-grow 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
}

.home-setup-section--visible .home-setup-section__title-secondary {
    animation: home-setup-subtitle-reveal 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.35s forwards;
}

.home-setup-section--visible .home-setup-section__cta {
    animation: home-setup-cta-reveal 0.7s cubic-bezier(0.34, 1.2, 0.64, 1) 0.5s forwards;
}

.home-setup-section--visible .home-setup-section__video-wrap {
    animation: home-setup-video-reveal 1s cubic-bezier(0.22, 1, 0.36, 1) 0.25s forwards;
}

@media (max-width: 900px) {
    .home-setup-section__inner {
        grid-template-columns: 1fr;
    }

    .home-setup-section__video-perspective {
        max-width: 420px;
        margin: 0 auto;
        width: 100%;
    }

    .home-setup-section__title-secondary {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .home-setup-section__copy {
        align-items: center;
        text-align: center;
    }

    .home-setup-section__heading {
        align-items: center;
        text-align: center;
    }

    .home-setup-section__accent-line {
        margin-inline: auto;
        transform-origin: center center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .home-setup-section:not(.home-setup-section--visible) .home-setup-section__title,
    .home-setup-section:not(.home-setup-section--visible) .home-setup-section__accent-line,
    .home-setup-section:not(.home-setup-section--visible) .home-setup-section__title-secondary,
    .home-setup-section:not(.home-setup-section--visible) .home-setup-section__cta,
    .home-setup-section:not(.home-setup-section--visible) .home-setup-section__video-wrap {
        opacity: 1;
        transform: none;
        filter: none;
        clip-path: none;
    }

    .home-setup-section--visible .home-setup-section__title,
    .home-setup-section--visible .home-setup-section__accent-line,
    .home-setup-section--visible .home-setup-section__title-secondary,
    .home-setup-section--visible .home-setup-section__cta,
    .home-setup-section--visible .home-setup-section__video-wrap {
        animation: none;
    }

    .home-setup-section__accent-line {
        width: min(120px, 28%);
        opacity: 1;
    }
}