.lueurs-hero {
    position: relative;
    min-height: 100svh;
    display: grid;
    align-items: center;
    overflow: hidden;
    padding-top: 86px;
    border-bottom: 1px solid var(--line);
}

.lueurs-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('/assets/img/lueurs-hero-img-4006.jpeg') center/cover no-repeat;
    transform: scale(1.06);
    animation: lueursHeroImage 1.5s ease forwards;
}

.lueurs-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 78% 38%, rgba(227,176,75,.18), transparent 34%),
        linear-gradient(90deg, rgba(7,7,7,.98) 0%, rgba(7,7,7,.84) 52%, rgba(7,7,7,.38) 100%);
    animation: lueursHeroDark 1.1s ease .15s both;
}

.lueurs-hero-content {
    position: relative;
    z-index: 2;
    max-width: 860px;
    padding: clamp(72px, 11vh, 118px) 0;
}

.lueurs-hero .eyebrow,
.lueurs-hero h1,
.lueurs-hero .hero-text,
.lueurs-hero .lueurs-hero-quote,
.lueurs-hero .actions {
    opacity: 0;
    transform: translateY(26px);
}

.lueurs-hero .eyebrow {
    animation: lueursFadeUp .75s ease .35s forwards;
}

.lueurs-hero h1 {
    animation: lueursFadeUp .85s ease .5s forwards;
}

.lueurs-hero .hero-text:first-of-type {
    animation: lueursFadeUp .85s ease .65s forwards;
}

.lueurs-hero .lueurs-hero-quote {
    animation: lueursFadeUp .85s ease .8s forwards;
}

.lueurs-hero .hero-text:last-of-type {
    animation: lueursFadeUp .85s ease .95s forwards;
}

.lueurs-hero .actions {
    animation: lueursFadeUp .85s ease 1.1s forwards;
}

.eyebrow {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 22px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: .15em;
    font-size: 12px;
    font-weight: 900;
}

.eyebrow::before {
    content: "";
    width: 38px;
    height: 1px;
    background: var(--accent);
    flex: 0 0 auto;
}

.lueurs-hero h1 {
    max-width: 850px;
    margin-bottom: 26px;
    font-size: clamp(40px, 6vw, 78px);
    line-height: 1;
    letter-spacing: -.055em;
    text-transform: none;
}

.lueurs-section h2 {
    margin-bottom: 18px;
    font-size: clamp(32px, 4vw, 54px);
    line-height: 1.05;
    letter-spacing: -.045em;
    text-transform: none;
}

.lueurs-section h3 {
    font-size: 25px;
    line-height: 1.16;
    letter-spacing: -.025em;
    text-transform: none;
}

.hero-text,
.lead {
    color: var(--muted);
    font-size: clamp(18px, 2vw, 22px);
}

.hero-text {
    max-width: 760px;
    margin-bottom: 22px;
}

.hero-text a {
    color: var(--accent);
}

.lueurs-hero-quote {
    max-width: 760px;
    margin: 28px 0;
    padding: 24px 30px;
    border-left: 4px solid var(--accent);
    border-radius: 0 24px 24px 0;
    background: rgba(255,255,255,.055);
    box-shadow: 0 28px 80px rgba(0,0,0,.24);
}

.lueurs-hero-quote p {
    color: var(--text);
    font-size: clamp(22px, 3vw, 34px);
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: -.035em;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.lueurs-section {
    position: relative;
    padding: 96px 0;
    overflow: hidden;
}

.section-head {
    max-width: 860px;
    margin-bottom: 44px;
}

.section-head.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.lueurs-problem {
    background:
        radial-gradient(circle at top right, rgba(227,176,75,.14), transparent 36%),
        var(--bg);
}

.lueurs-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.lueurs-pillar,
.lueurs-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background:
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
    box-shadow: 0 28px 80px rgba(0,0,0,.20);
    transition: transform .3s ease, border-color .3s ease, background .3s ease;
}

.lueurs-pillar {
    min-height: 245px;
    padding: 32px;
}

.lueurs-pillar:hover,
.lueurs-card:hover {
    transform: translateY(-8px);
    border-color: rgba(227,176,75,.42);
    background:
        linear-gradient(180deg, rgba(227,176,75,.10), rgba(255,255,255,.025));
}

.lueurs-pillar strong,
.lueurs-card strong {
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    border-radius: 50%;
    background: rgba(227,176,75,.14);
    color: var(--accent);
    font-weight: 900;
}

.lueurs-pillar h3,
.lueurs-card h3 {
    margin-bottom: 12px;
}

.lueurs-pillar p,
.lueurs-card p {
    color: var(--muted);
    font-size: 18px;
}

.lueurs-build {
    background:
        linear-gradient(rgba(7,7,7,.88), rgba(7,7,7,.92)),
        url('/assets/img/lueurs-build-img-3459.jpeg') center/cover fixed no-repeat;
}

.lueurs-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.lueurs-card {
    min-height: 250px;
    padding: 34px;
}

.lueurs-card-dark {
    background:
        linear-gradient(180deg, rgba(0,0,0,.72), rgba(0,0,0,.38));
}

.lueurs-result {
    background:
        radial-gradient(circle at top left, rgba(227,176,75,.14), transparent 34%),
        var(--bg-2);
}

.lueurs-result-grid {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: 42px;
    align-items: center;
}

.lueurs-result-card {
    padding: 44px;
    border-radius: var(--radius);
    border: 1px solid rgba(227,176,75,.26);
    background:
        linear-gradient(180deg, rgba(227,176,75,.10), rgba(255,255,255,.025));
    box-shadow: 0 30px 90px rgba(0,0,0,.24);
}

.lueurs-result-card p {
    color: var(--text);
    font-size: clamp(22px, 2.7vw, 34px);
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: -.035em;
}

.lueurs-result-card p + p {
    margin-top: 22px;
    color: var(--muted);
    font-size: clamp(18px, 2vw, 23px);
    font-weight: 500;
    letter-spacing: 0;
}

.lueurs-lesson {
    background:
        radial-gradient(circle at 82% 12%, rgba(227,176,75,.12), transparent 34%),
        var(--bg);
}

.lueurs-principles {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
}

.principle {
    min-height: 165px;
    padding: 24px;
    border-radius: 22px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.035);
    color: var(--muted);
    font-size: 18px;
    font-weight: 800;
    transition: transform .3s ease, border-color .3s ease, color .3s ease, background .3s ease;
}

.principle:hover {
    transform: translateY(-8px);
    border-color: rgba(227,176,75,.42);
    background: rgba(227,176,75,.08);
    color: var(--text);
}

.lueurs-final {
    text-align: center;
    background:
        linear-gradient(rgba(7,7,7,.74), rgba(7,7,7,.92)),
        url('/assets/img/lueurs-final-img-2356.jpeg') center/cover no-repeat;
}

.lueurs-final-card {
    max-width: 940px;
    margin: 0 auto;
    padding: 54px;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: rgba(7,7,7,.62);
    backdrop-filter: blur(16px);
    box-shadow: 0 30px 90px rgba(0,0,0,.34);
}

.lueurs-final-card h2 {
    margin-bottom: 22px;
    font-size: clamp(32px, 4vw, 54px);
    line-height: 1.05;
    letter-spacing: -.045em;
    text-transform: none;
}

.lueurs-final-card p {
    max-width: 760px;
    margin: 0 auto;
    color: var(--muted);
    font-size: 21px;
}

.lueurs-final-card .actions {
    justify-content: center;
}

@keyframes lueursFadeUp {
    from {
        opacity: 0;
        transform: translateY(26px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes lueursHeroDark {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes lueursHeroImage {
    from {
        transform: scale(1.06);
        filter: brightness(1.08);
    }

    to {
        transform: scale(1);
        filter: brightness(1);
    }
}

@media (max-width: 1080px) {
    .lueurs-pillars,
    .lueurs-principles {
        grid-template-columns: repeat(2, 1fr);
    }

    .lueurs-result-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 920px) {
    .lueurs-hero {
        min-height: auto;
    }

    .lueurs-hero-content {
        padding: 112px 0 82px;
    }

    .lueurs-section {
        padding: 72px 0;
    }

    .lueurs-cards {
        grid-template-columns: 1fr;
    }

    .lueurs-build {
        background-attachment: scroll;
    }
}

@media (max-width: 640px) {
    .lueurs-hero {
        padding-top: 72px;
    }

    .lueurs-hero-content {
        padding: 74px 0 64px;
    }

    .lueurs-hero h1 {
        font-size: clamp(34px, 10.5vw, 48px);
        line-height: 1.03;
    }

    .lueurs-section h2,
    .lueurs-final-card h2 {
        font-size: clamp(28px, 8.5vw, 40px);
    }

    .lueurs-section h3 {
        font-size: 22px;
    }

    .hero-text,
    .lead {
        font-size: 18px;
    }

    .lueurs-hero-quote {
        padding: 22px;
    }

    .lueurs-hero-quote p {
        font-size: clamp(22px, 7vw, 30px);
    }

    .actions,
    .btn {
        width: 100%;
    }

    .actions {
        flex-direction: column;
    }

    .lueurs-pillars,
    .lueurs-principles {
        grid-template-columns: 1fr;
    }

    .lueurs-pillar,
    .lueurs-card,
    .lueurs-result-card,
    .lueurs-final-card {
        padding: 26px;
    }

    .lueurs-result-card p {
        font-size: clamp(22px, 7vw, 30px);
    }

    .lueurs-final-card p {
        font-size: 18px;
    }
}