/* ========================================================================== 
   Tudio — Page À propos
   Styles isolés sous .about-page afin de protéger les autres pages du site.
   ========================================================================== */

.about-page {
    --about-section-space: clamp(4.5rem, 7vw, 7.5rem);
    overflow-x: clip;
    color: var(--color-gray-800);
    background-color: var(--color-white);
}

.about-page *,
.about-page *::before,
.about-page *::after {
    box-sizing: border-box;
}

.about-page section {
    scroll-margin-top: 6rem;
}

.about-page__eyebrow {
    margin-bottom: 0.85rem;
    color: var(--color-red);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.4;
}

.about-page__section-heading {
    max-width: 45rem;
}

.about-page__section-heading--center {
    margin-inline: auto;
    text-align: center;
}

.about-page__section-heading h2,
.about-page__reach-heading h2,
.about-page__cta-box h2 {
    margin-bottom: 1.15rem;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    line-height: 1.14;
    
}

.about-page__section-heading p,
.about-page__reach-heading p,
.about-page__cta-box p {
    color: var(--color-gray-600);
    font-size: 1.05rem;
    line-height: 1.75;
}

/* Hero */

.about-page__hero {
    position: relative;
    isolation: isolate;
    padding: 10rem 0 7.5rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 86% 15%, rgba(var(--color-red-rgb), 0.08), transparent 24rem),
        linear-gradient(135deg, var(--color-white) 0%, var(--color-blue-50) 100%);
}

.about-page__hero::before,
.about-page__hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    pointer-events: none;
}

.about-page__hero::before {
    top: 7rem;
    right: -11rem;
    width: 32rem;
    height: 32rem;
    border: 1px solid rgba(var(--color-navy-rgb), 0.08);
}

.about-page__hero::after {
    right: 8%;
    bottom: -12rem;
    width: 23rem;
    height: 23rem;
    border: 1px solid rgba(var(--color-red-rgb), 0.12);
}

.about-page__breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 3.25rem;
    color: var(--color-gray-600);
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
}

.about-page__breadcrumb a {
    color: var(--color-navy);
}

.about-page__breadcrumb a:hover {
    color: var(--color-red);
}

.about-page__breadcrumb i {
    color: var(--color-slate-400);
    font-size: 0.6rem;
}

.about-page__hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(22rem, 0.88fr);
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
}

.about-page__hero-lead {
    max-width: 46rem;
    color: var(--color-gray-800);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    line-height: 1.75;
}

.about-page__hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-page__text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-navy);
    font-size: 0.95rem;
    font-weight: 700;
}

.about-page__text-link i {
    transition: transform var(--transition-base);
}

.about-page__text-link:hover {
    color: var(--color-red);
}

.about-page__text-link:hover i {
    transform: translateY(0.2rem);
}

.about-page__manifesto {
    position: relative;
    padding: clamp(2rem, 4vw, 3.5rem);
    overflow: hidden;
    border-top: 0.25rem solid var(--color-red);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    background:
        radial-gradient(circle at 100% 0%, rgba(var(--color-red-rgb), 0.2), transparent 16rem),
        var(--color-navy-deep);
    box-shadow: 0 1.75rem 4rem rgba(var(--color-navy-deep-rgb), 0.2);
}

.about-page__manifesto::after {
    content: "";
    position: absolute;
    right: -5rem;
    bottom: -5rem;
    width: 13rem;
    height: 13rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.11);
    border-radius: 50%;
}

.about-page__manifesto-mark {
    margin-bottom: 1.2rem;
    color: var(--color-red);
    font-size: 2rem;
}

.about-page__manifesto>p {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: clamp(1.45rem, 2.6vw, 2.15rem);
    font-weight: 600;
    line-height: 1.42;
}

.about-page__manifesto-footer {
    position: relative;
    z-index: 1;
    margin-top: 2.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(var(--color-white-rgb), 0.16);
}

.about-page__manifesto-footer strong {
    display: block;
    margin-bottom: 1rem;
    color: var(--color-white);
    font-size: 0.9rem;
}

.about-page__manifesto-footer ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.about-page__manifesto-footer li {
    padding: 0.42rem 0.72rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.15);
    border-radius: 999px;
    color: var(--color-gray-200);
    font-size: 0.78rem;
    font-weight: 600;
}

/* Notre histoire */

.about-page__story {
    padding: var(--about-section-space) 0;
}

.about-page__story-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 8vw, 8rem);
    align-items: start;
}

.about-page__story-copy>p {
    margin-bottom: 1.2rem;
    color: var(--color-gray-600);
    font-size: clamp(1.05rem, 1.4vw, 1.16rem);
    line-height: 1.8;
}

.about-page__story-note {
    display: grid;
    grid-template-columns: 2.8rem minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    margin-top: 2rem;
    padding: 1.4rem;
    border-left: 0.2rem solid var(--color-red);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background-color: var(--color-blue-50);
}

.about-page__story-note i {
    display: grid;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border-radius: 50%;
    color: var(--color-white);
    background-color: var(--color-navy);
}

.about-page__story-note p {
    margin: 0;
    color: var(--color-gray-950);
    font-weight: 700;
    line-height: 1.55;
}

/* Principes */

.about-page__principles {
    padding: var(--about-section-space) 0;
    background-color: var(--color-blue-50);
}

.about-page__principles-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 3.25rem;
}

.about-page__principle {
    position: relative;
    min-height: 21rem;
    padding: 2rem;
    overflow: hidden;
    border: 1px solid var(--color-gray-150);
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    box-shadow: 0 1rem 2.5rem var(--shadow-soft);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.about-page__principle:hover {
    transform: translateY(-0.35rem);
    border-color: var(--color-gray-300);
    box-shadow: 0 1.4rem 3rem var(--shadow-border);
}

.about-page__principle-icon {
    display: grid;
    width: 3.15rem;
    height: 3.15rem;
    margin-bottom: 3rem;
    place-items: center;
    border: 1px solid var(--color-blue-100);
    border-radius: var(--radius-md);
    color: var(--color-navy);
    background-color: var(--color-blue-50);
    font-size: 1.15rem;
}

.about-page__principle-number {
    position: absolute;
    top: 1.4rem;
    right: 1.35rem;
    color: var(--color-gray-100);
    font-family: var(--font-heading);
    font-size: 3.7rem;
    font-weight: 800;
    line-height: 1;
}

.about-page__principle h3 {
    position: relative;
    margin-bottom: 0.8rem;
    color: var(--color-gray-950);
    font-size: 1.22rem;
    line-height: 1.35;
}

.about-page__principle p {
    position: relative;
    margin: 0;
    color: var(--color-gray-600);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Proximité */

.about-page__human {
    position: relative;
    isolation: isolate;
    padding: var(--about-section-space) 0;
    overflow: hidden;
    background-color: var(--color-navy-deep);
}

.about-page__human::after {
    content: "";
    position: absolute;
    z-index: -1;
    right: -8rem;
    bottom: -10rem;
    width: 28rem;
    height: 28rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.08);
    border-radius: 50%;
}

.about-page__human-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.about-page__section-heading--light h2,
.about-page__section-heading--light p {
    color: var(--color-white);
}

.about-page__section-heading--light p {
    color: var(--color-gray-300);
}

.about-page__human-list {
    display: grid;
    gap: 0.8rem;
}

.about-page__human-item {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: 1.15rem;
    align-items: start;
    padding: 1.45rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.11);
    border-radius: var(--radius-md);
    background-color: rgba(var(--color-white-rgb), 0.045);
}

.about-page__human-item>i {
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border-radius: var(--radius-sm);
    color: var(--color-red);
    background-color: rgba(var(--color-white-rgb), 0.08);
}

.about-page__human-item h3 {
    margin-bottom: 0.35rem;
    color: var(--color-white);
    font-size: 1.05rem;
}

.about-page__human-item p {
    margin: 0;
    color: var(--color-gray-300);
    font-size: 0.9rem;
    line-height: 1.65;
}

/* Portée et logos */

.about-page__reach {
    padding: var(--about-section-space) 0;
    background-color: var(--color-blue-50);
}

.about-page__reach-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(2.5rem, 7vw, 7rem);
    align-items: end;
}

.about-page__reach-heading h2 {
    margin-bottom: 0;
}

.about-page__reach-heading>p {
    margin-bottom: 0.3rem;
}

.about-page__logo-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 3.5rem;
}

.about-page__logo-list li {
    display: grid;
    min-height: 7.5rem;
    padding: 1.1rem;
    place-items: center;
    border: 1px solid var(--color-blue-100);
    border-radius: var(--radius-md);
    background-color: rgba(var(--color-white-rgb), 0.72);
}

.about-page__logo-list img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 4.5rem;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.68;
    transition: filter var(--transition-base), opacity var(--transition-base), transform var(--transition-base);
}

.about-page__logo-list li:hover img {
    transform: scale(1.04);
    filter: grayscale(0%);
    opacity: 1;
}

/* Compatibilité */

.about-page__fit {
    padding: var(--about-section-space) 0;
}

.about-page__fit-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 8vw, 8rem);
    align-items: start;
}

.about-page__fit-list {
    display: grid;
    gap: 0.75rem;
}

.about-page__fit-list li {
    display: grid;
    grid-template-columns: 1.65rem minmax(0, 1fr);
    gap: 0.9rem;
    align-items: start;
    padding: 1.2rem 1.3rem;
    border: 1px solid var(--color-gray-150);
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    box-shadow: 0 0.7rem 1.8rem var(--shadow-soft);
    color: var(--color-gray-600);
    line-height: 1.65;
}

.about-page__fit-list i {
    display: grid;
    width: 1.65rem;
    height: 1.65rem;
    margin-top: 0.05rem;
    place-items: center;
    border-radius: 50%;
    color: var(--color-white);
    background-color: var(--color-navy);
    font-size: 0.7rem;
}

.about-page__fit-list strong {
    color: var(--color-gray-950);
}

/* Appel à l’action */

.about-page__cta {
    padding: 0 0 var(--about-section-space);
}

.about-page__cta-box {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 3rem;
    align-items: center;
    padding: clamp(2rem, 4vw, 3.5rem);
    overflow: hidden;
    border: 1px solid var(--color-blue-100);
    border-top: 0.22rem solid var(--color-red);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 100% 100%, rgba(var(--color-navy-rgb), 0.09), transparent 19rem),
        var(--color-blue-50);
    box-shadow: 0 1.4rem 3rem var(--shadow-border);
}

.about-page__cta-box h2 {
    max-width: 50rem;
    margin-bottom: 0.7rem;
    font-size: clamp(1.75rem, 3.3vw, 2.75rem);
}

.about-page__cta-box p {
    margin: 0;
}

.about-page__cta-box .themebtu {
    white-space: nowrap;
}

/* Accessibilité et responsive */

.about-page a:focus-visible {
    outline: 0.18rem solid var(--color-red);
    outline-offset: 0.22rem;
}

@media (max-width: 1199.98px) {
    .about-page__principles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-page__principle {
        min-height: 18rem;
    }
}

@media (max-width: 991.98px) {
    .about-page__hero {
        padding: 8.5rem 0 5.5rem;
    }

    .about-page__breadcrumb {
        margin-bottom: 2.25rem;
    }

    .about-page__hero-grid,
    .about-page__story-grid,
    .about-page__human-layout,
    .about-page__reach-heading,
    .about-page__fit-layout {
        grid-template-columns: 1fr;
    }

    .about-page__hero-grid {
        gap: 3.25rem;
    }


    .about-page__manifesto {
        max-width: 44rem;
    }

    .about-page__story-grid,
    .about-page__human-layout,
    .about-page__fit-layout {
        gap: 2.5rem;
    }

    .about-page__reach-heading {
        gap: 1.25rem;
    }

    .about-page__logo-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .about-page__cta-box {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .about-page__cta-box .themebtu {
        justify-self: start;
    }
}

@media (max-width: 767.98px) {
    .about-page {
        --about-section-space: 4.25rem;
    }

    .about-page__hero {
        padding: 7.75rem 0 4.5rem;
    }

    .about-page__hero::before {
        right: -17rem;
    }

    .about-page__hero-content h1 {
        font-size: clamp(2.35rem, 10vw, 3.4rem);
        line-height: 1.08;
    }

    .about-page__principles-grid {
        grid-template-columns: 1fr;
    }

    .about-page__principle {
        min-height: 0;
    }

    .about-page__principle-icon {
        margin-bottom: 2.25rem;
    }

    .about-page__logo-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        margin-top: 2.5rem;
    }
}

@media (max-width: 575.98px) {
    .about-page__hero-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .about-page__manifesto {
        padding: 1.6rem;
    }

    .about-page__manifesto>p {
        font-size: 1.35rem;
    }

    .about-page__story-note,
    .about-page__human-item {
        grid-template-columns: 1fr;
    }

    .about-page__story-note i,
    .about-page__human-item>i {
        width: 2.65rem;
        height: 2.65rem;
    }

    .about-page__logo-list li {
        min-height: 6.5rem;
        padding: 0.8rem;
    }

    .about-page__logo-list img {
        max-height: 3.6rem;
    }

    .about-page__cta-box {
        padding: 1.65rem;
    }

    .about-page__cta-box .themebtu {
        width: 100%;
        white-space: normal;
        text-align: center;
    }
}

/* Fondateur */

.about-page__founder {
    position: relative;
    padding: var(--about-section-space) 0;
    overflow: hidden;
    background-color: var(--color-white);
}

.about-page__founder-grid {
    display: grid;
    grid-template-columns: minmax(18rem, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(3rem, 8vw, 8rem);
    align-items: center;
}

.about-page__founder-visual {
    position: relative;
    width: 100%;
    max-width: 28rem;
    margin: 0 auto;
    padding: 1.5rem;
    overflow: visible;
    text-align: center;
}

.about-page__founder-photo {
    position: relative;
    isolation: isolate;
    width: 100%;
    padding: 0.75rem;
    overflow: visible;
    border: 1px solid rgba(var(--color-red-rgb), 0.2);
    border-radius: 50%;
    aspect-ratio: 1;
    background-color: var(--color-white);
}

/*
 * Le cercle principal est maintenant la bordure du conteneur.
 * Le ::before avec inset négatif n’est donc plus nécessaire.
 */

.about-page__founder-photo::after {
    content: "";
    position: absolute;
    z-index: 0;
    right: -1.5rem;
    bottom: -1.5rem;
    width: 55%;
    height: 55%;
    border-radius: 50%;
    background-color: var(--color-red-soft);
    pointer-events: none;
}

.about-page__founder-photo img {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    height: 100%;
    border: 0.4rem solid var(--color-white);
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
    box-shadow: 0 1.5rem 3.5rem rgba(var(--color-navy-deep-rgb), 0.15);
}

.about-page__founder-visual figcaption {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    margin-top: 1rem;
}

.about-page__founder-visual figcaption strong {
    color: var(--color-gray-950);
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.about-page__founder-visual figcaption span {
    color: var(--color-gray-600);
    font-size: 0.9rem;
}

.about-page__founder-content>p {
    margin-bottom: 1.1rem;
}

.about-page__founder-note {
    display: grid;
    grid-template-columns: 2.8rem minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    margin: 1.8rem 0;
    padding: 1.25rem;
    border-left: 0.2rem solid var(--color-red);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background-color: var(--color-blue-50);
}

.about-page__founder-note i {
    display: grid;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border-radius: 50%;
    color: var(--color-white);
    background-color: var(--color-navy);
}

.about-page__founder-note p {
    margin: 0;
    color: var(--color-gray-950);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.55;
}

@media (max-width: 991.98px) {
    .about-page__founder-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .about-page__founder-visual {
        max-width: 24rem;
    }

    .about-page__founder-content {
        max-width: 44rem;
        margin-inline: auto;
    }
}

@media (max-width: 575.98px) {
    .about-page__founder-visual {
        max-width: 20rem;
        padding: 1.25rem;
    }

    .about-page__founder-photo {
        padding: 0.55rem;
    }

    .about-page__founder-photo::after {
        right: -1rem;
        bottom: -1rem;
    }

    .about-page__founder-note {
        grid-template-columns: 1fr;
    }

    .about-page__founder-note i {
        width: 2.6rem;
        height: 2.6rem;
    }
}

@media (max-width: 991.98px) {
    .about-page__founder-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .about-page__founder-visual {
        max-width: 21rem;
    }

    .about-page__founder-content {
        max-width: 44rem;
        margin-inline: auto;
    }
}

@media (max-width: 575.98px) {
    .about-page__founder-visual {
        max-width: 17rem;
    }

    .about-page__founder-note {
        grid-template-columns: 1fr;
    }

    .about-page__founder-note i {
        width: 2.6rem;
        height: 2.6rem;
    }
}

@media (prefers-reduced-motion: reduce) {

    .about-page *,
    .about-page *::before,
    .about-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}