/* ==========================================================================
   Tudio — Projet portfolio
   Styles isolés sous .portfolio-project afin de protéger les autres pages.
   Toutes les couleurs proviennent des variables déclarées dans style.css.
   ========================================================================== */

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

.portfolio-project *,
.portfolio-project *::before,
.portfolio-project *::after {
    box-sizing: border-box;
}

.portfolio-project section {
    scroll-margin-top: 6rem;
}

.portfolio-project__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;
}

.portfolio-project__section-heading {
    max-width: 48rem;
}

.portfolio-project__section-heading--center {
    margin-inline: auto;
    text-align: center;
}

.portfolio-project__section-heading h2,
.portfolio-project__partnership-content h2,
.portfolio-project__cta-box h2 {
    margin-bottom: 1.15rem;
    font-size: clamp(1.9rem, 4vw, 3rem);
    line-height: 1.14;
}

.portfolio-project__section-heading p,
.portfolio-project__partnership-content > p,
.portfolio-project__cta-box p {
    color: var(--color-gray-600);
    font-size: 1.05rem;
    line-height: 1.75;
}

/* Hero */

.portfolio-project__hero {
    position: relative;
    isolation: isolate;
    padding: 10rem 0 7rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 85% 16%, rgba(var(--color-red-rgb), 0.07), transparent 22rem),
        linear-gradient(135deg, var(--color-white) 0%, var(--color-blue-50) 100%);
}

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

.portfolio-project__hero::before {
    top: 7rem;
    right: -8rem;
    width: 26rem;
    height: 26rem;
    border: 1px solid rgba(var(--color-navy-rgb), 0.08);
}

.portfolio-project__hero::after {
    right: 4%;
    bottom: -9rem;
    width: 19rem;
    height: 19rem;
    border: 1px solid rgba(var(--color-red-rgb), 0.1);
}

.portfolio-project__breadcrumb {
    display: flex;
    flex-wrap: wrap;
    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;
}

.portfolio-project__breadcrumb a {
    color: var(--color-navy);
}

.portfolio-project__breadcrumb a:hover {
    color: var(--color-red);
}

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

.portfolio-project__hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
}

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

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

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

.portfolio-project__text-link i {
    transition: transform var(--transition-base);
}

.portfolio-project__text-link:hover {
    color: var(--color-red);
}

.portfolio-project__hero-actions .portfolio-project__text-link:hover i {
    transform: translateY(0.2rem);
}

.portfolio-project__technology .portfolio-project__text-link:hover i {
    transform: translate(0.15rem, -0.15rem);
}

/* Hero panel */

.portfolio-project__hero-panel {
    position: relative;
    padding: clamp(1.25rem, 3vw, 2rem);
    overflow: hidden;
    border: 1px solid var(--color-gray-150);
    border-top: 0.22rem solid var(--color-red);
    border-radius: var(--radius-lg);
    background-color: rgba(var(--color-white-rgb), 0.92);
    box-shadow: 0 1.5rem 4rem rgba(var(--color-navy-deep-rgb), 0.1);
    backdrop-filter: blur(0.5rem);
}

.portfolio-project__panel-heading {
    padding: 0.25rem 0.25rem 1.2rem;
}

.portfolio-project__panel-heading > span {
    display: block;
    margin-bottom: 0.3rem;
    color: var(--color-red);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.portfolio-project__panel-heading h2 {
    margin: 0;
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    line-height: 1.3;
}

.portfolio-project__panel-item {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr);
    align-items: center;
    gap: 1rem;
    padding: 1rem 0.25rem;
    border-top: 1px solid var(--color-gray-150);
}

.portfolio-project__panel-item > span:last-child {
    min-width: 0;
}

.portfolio-project__panel-item small,
.portfolio-project__panel-item strong {
    display: block;
}

.portfolio-project__panel-item small {
    margin-bottom: 0.15rem;
    color: var(--color-gray-600);
    font-size: 0.76rem;
    line-height: 1.5;
}

.portfolio-project__panel-item strong {
    color: var(--color-gray-950);
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.45;
}

.portfolio-project__panel-icon {
    display: grid;
    width: 3rem;
    height: 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);
}

/* Partenariat + screenshot interactif */

.portfolio-project__partnership {
    padding: var(--portfolio-section-space) 0;
}

.portfolio-project__partnership-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(24rem, 1.08fr);
    gap: clamp(3rem, 7vw, 7rem);
    align-items: center;
}

.portfolio-project__partnership-content h2 {
    max-width: 43rem;
}

.portfolio-project__partnership-content > p {
    margin-bottom: 1.15rem;
}

.portfolio-project__partnership-content > p:last-of-type {
    margin-bottom: 0;
}

.portfolio-project__service-list {
    display: grid;
    gap: 0.75rem;
    margin-top: 2rem;
}

.portfolio-project__service-list li {
    display: grid;
    grid-template-columns: 1.65rem minmax(0, 1fr);
    gap: 0.9rem;
    align-items: center;
    color: var(--color-gray-800);
    font-size: 0.94rem;
    font-weight: 600;
    line-height: 1.55;
}

.portfolio-project__service-list i {
    display: grid;
    width: 1.65rem;
    height: 1.65rem;
    place-items: center;
    border-radius: var(--radius-round);
    color: var(--color-white);
    background-color: var(--color-navy);
    font-size: 0.68rem;
}

.portfolio-project__preview {
    width: 100%;
    max-width: 37.5rem;
    justify-self: end;
    overflow: visible;
}

.portfolio-project__preview-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-gray-150);
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    box-shadow: 0 1.6rem 4rem var(--shadow-border);
}

.portfolio-project__preview-scroll {
    position: relative;
    width: 100%;
    height: clamp(29rem, 48vw, 35rem);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: none;
    cursor: ns-resize;
    outline: none;
}

.portfolio-project__preview-scroll::-webkit-scrollbar {
    display: none;
}

.portfolio-project__preview-scroll:focus-visible {
    box-shadow: inset 0 0 0 0.18rem var(--color-red);
}

.portfolio-project__preview-scroll img {
    display: block;
    width: 100%;
    max-width: 37.5rem;
    height: auto;
    object-fit: initial;
    margin: 0 auto;
}

.portfolio-project__preview-hint {
    position: absolute;
    right: 1rem;
    bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 0.85rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.14);
    border-radius: var(--radius-md);
    color: var(--color-white);
    background-color: rgba(var(--color-navy-deep-rgb), 0.9);
    box-shadow: 0 0.6rem 1.5rem var(--shadow-border);
    font-size: 0.74rem;
    font-weight: 700;
    line-height: 1.3;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.portfolio-project__preview-shell.is-scrolling .portfolio-project__preview-hint {
    opacity: 0;
    transform: translateY(0.4rem);
}

.portfolio-project__preview figcaption {
    margin-top: 0.85rem;
    color: var(--color-gray-600);
    font-size: 0.78rem;
    line-height: 1.55;
    text-align: right;
}

/* Historique / chiffres */

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

.portfolio-project__history .portfolio-project__section-heading {
    margin-bottom: 3.25rem;
}

.portfolio-project__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border: 1px solid var(--color-blue-100);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-color: var(--color-white);
    box-shadow: 0 1rem 2.5rem var(--shadow-soft);
}

.portfolio-project__stat {
    min-width: 0;
    padding: clamp(2rem, 4vw, 3.25rem);
    text-align: center;
}

.portfolio-project__stat + .portfolio-project__stat {
    border-left: 1px solid var(--color-blue-100);
}

.portfolio-project__stat strong {
    display: block;
    margin-bottom: 0.65rem;
    color: var(--color-red);
    font-family: var(--font-heading);
    font-size: clamp(3.2rem, 7vw, 5.8rem);
    font-weight: 800;
    line-height: 0.95;
}

.portfolio-project__stat span {
    color: var(--color-gray-950);
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.45;
}

/* Périmètre */

.portfolio-project__scope {
    padding: var(--portfolio-section-space) 0;
}

.portfolio-project__scope .portfolio-project__section-heading {
    margin-bottom: 3.25rem;
}

.portfolio-project__scope-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.portfolio-project__scope-card {
    position: relative;
    display: flex;
    min-width: 0;
    min-height: 29rem;
    flex-direction: column;
    padding: clamp(1.7rem, 3vw, 2.5rem);
    overflow: hidden;
    border: 1px solid var(--color-gray-150);
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    box-shadow: 0 0.8rem 2.2rem var(--shadow-soft);
    transition:
        border-color var(--transition-base),
        box-shadow var(--transition-base),
        transform var(--transition-base);
}

.portfolio-project__scope-card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 0.22rem;
    background-color: var(--color-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.portfolio-project__scope-card:hover {
    border-color: var(--color-blue-100);
    box-shadow: 0 1.25rem 3rem var(--shadow-border);
    transform: translateY(-0.25rem);
}

.portfolio-project__scope-card:hover::before {
    transform: scaleX(1);
}

.portfolio-project__scope-number {
    position: absolute;
    top: 1.25rem;
    right: 1.6rem;
    color: rgba(var(--color-navy-rgb), 0.06);
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 8vw, 6.5rem);
    font-weight: 800;
    line-height: 1;
    pointer-events: none;
}

.portfolio-project__scope-icon {
    position: relative;
    z-index: 1;
    display: grid;
    width: 3.6rem;
    height: 3.6rem;
    margin-bottom: 1.5rem;
    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;
}

.portfolio-project__scope-card h3 {
    position: relative;
    z-index: 1;
    margin-bottom: 0.85rem;
    color: var(--color-gray-950);
    font-size: 1.35rem;
    line-height: 1.35;
}

.portfolio-project__scope-card > p {
    position: relative;
    z-index: 1;
    margin-bottom: 1.5rem;
    color: var(--color-gray-600);
    font-size: 0.95rem;
    line-height: 1.75;
}

.portfolio-project__scope-card ul {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 0.65rem;
    margin-top: auto;
    padding-top: 1.35rem;
    border-top: 1px solid var(--color-gray-150);
}

.portfolio-project__scope-card li {
    position: relative;
    padding-left: 1.1rem;
    color: var(--color-gray-800);
    font-size: 0.85rem;
    line-height: 1.5;
}

.portfolio-project__scope-card li::before {
    content: "";
    position: absolute;
    top: 0.58rem;
    left: 0;
    width: 0.35rem;
    height: 0.35rem;
    border-radius: var(--radius-round);
    background-color: var(--color-red);
}

/* Valeur / section foncée */

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

.portfolio-project__value::after {
    content: "";
    position: absolute;
    z-index: -1;
    right: -10rem;
    bottom: -15rem;
    width: 34rem;
    height: 34rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.08);
    border-radius: 50%;
}

.portfolio-project__value-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
    gap: clamp(3rem, 8vw, 8rem);
}

.portfolio-project__section-heading--light h2 {
    color: var(--color-white);
}

.portfolio-project__section-heading--light p {
    color: var(--color-gray-300);
}

.portfolio-project__value-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.portfolio-project__value-item {
    min-width: 0;
    padding: 1.5rem;
    border: 1px solid rgba(var(--color-white-rgb), 0.1);
    border-radius: var(--radius-md);
    background-color: rgba(var(--color-white-rgb), 0.04);
}

.portfolio-project__value-item > i {
    margin-bottom: 1rem;
    color: var(--color-red);
    font-size: 1.2rem;
}

.portfolio-project__value-item h3 {
    margin-bottom: 0.5rem;
    color: var(--color-white);
    font-size: 1rem;
    line-height: 1.45;
}

.portfolio-project__value-item p {
    color: rgba(var(--color-white-rgb), 0.68);
    font-size: 0.86rem;
    line-height: 1.65;
}

/* Technologies */

.portfolio-project__technology {
    padding: var(--portfolio-section-space) 0;
}

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

.portfolio-project__technology .portfolio-project__text-link {
    margin-top: 1.5rem;
}

.portfolio-project__technology-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
}

.portfolio-project__technology-list li {
    display: flex;
    min-height: 4rem;
    align-items: center;
    padding: 0.9rem 1.1rem;
    border: 1px solid var(--color-gray-150);
    border-radius: var(--radius-md);
    color: var(--color-gray-950);
    background-color: var(--color-white);
    box-shadow: 0 0.5rem 1.5rem var(--shadow-soft);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
}

.portfolio-project__technology-list li::before {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    flex: 0 0 0.45rem;
    margin-right: 0.75rem;
    border-radius: var(--radius-round);
    background-color: var(--color-red);
}

/* Résultat */

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

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

.portfolio-project__result-copy > p {
    margin-bottom: 1.5rem;
    color: var(--color-gray-600);
    font-size: 1.05rem;
    line-height: 1.8;
}

.portfolio-project__result-note {
    display: grid;
    grid-template-columns: 2.8rem minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    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-white);
    box-shadow: 0 0.7rem 1.8rem var(--shadow-soft);
}

.portfolio-project__result-note i {
    display: grid;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border-radius: var(--radius-round);
    color: var(--color-white);
    background-color: var(--color-navy);
}

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

/* CTA */

.portfolio-project__cta {
    padding: var(--portfolio-section-space) 0;
}

.portfolio-project__cta-box {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 3rem;
    padding: clamp(2rem, 5vw, 4rem);
    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 90% 20%, rgba(var(--color-red-rgb), 0.06), transparent 17rem),
        var(--color-blue-50);
    box-shadow: var(--shadow-card-elevated);
}

.portfolio-project__cta-box h2 {
    max-width: 52rem;
    margin-bottom: 0.8rem;
    font-size: clamp(1.8rem, 3.6vw, 2.8rem);
    line-height: 1.18;
}

.portfolio-project__cta-box p {
    max-width: 45rem;
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.7;
}

.portfolio-project__cta-box .themebtu {
    white-space: nowrap;
}

/* Accessibilité */

.portfolio-project a:focus-visible,
.portfolio-project [data-portfolio-scroll]:focus-visible {
    outline: 0.18rem solid var(--color-red);
    outline-offset: 0.22rem;
}

@media (prefers-reduced-motion: reduce) {
    .portfolio-project *,
    .portfolio-project *::before,
    .portfolio-project *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }

    .portfolio-project__preview-hint {
        display: none;
    }
}

/* Responsive */

@media (max-width: 1199.98px) {
    .portfolio-project__hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.85fr);
        gap: 3rem;
    }

    .portfolio-project__scope-card {
        min-height: 27rem;
    }
}

@media (max-width: 991.98px) {
    .portfolio-project__hero-grid,
    .portfolio-project__partnership-grid,
    .portfolio-project__value-layout,
    .portfolio-project__technology-layout,
    .portfolio-project__result-layout {
        grid-template-columns: 1fr;
    }

    .portfolio-project__hero-grid {
        gap: 3.25rem;
    }

    .portfolio-project__hero-panel {
        max-width: 44rem;
    }

    .portfolio-project__partnership-grid,
    .portfolio-project__value-layout,
    .portfolio-project__technology-layout,
    .portfolio-project__result-layout {
        gap: 3rem;
    }

    .portfolio-project__preview {
        justify-self: start;
    }

    .portfolio-project__cta-box {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .portfolio-project__cta-box .themebtu {
        justify-self: start;
    }
}

@media (max-width: 767.98px) {
    .portfolio-project {
        --portfolio-section-space: 4.5rem;
    }

    .portfolio-project__hero {
        padding: 7.5rem 0 4.5rem;
    }

    .portfolio-project__hero::before,
    .portfolio-project__hero::after {
        opacity: 0.55;
    }

    .portfolio-project__breadcrumb {
        margin-bottom: 2.25rem;
    }

    .portfolio-project__hero-content h1 {
        font-size: clamp(2.25rem, 10vw, 3.35rem);
    }

    .portfolio-project__hero-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 1rem;
    }

    .portfolio-project__hero-actions .themebtu,
    .portfolio-project__cta-box .themebtu {
        width: 100%;
        text-align: center;
    }

    .portfolio-project__preview {
        max-width: 100%;
    }

    .portfolio-project__preview-scroll {
        height: min(30rem, 72vh);
        cursor: auto;
    }

    .portfolio-project__preview-hint {
        display: none;
    }

    .portfolio-project__stats {
        grid-template-columns: 1fr;
    }

    .portfolio-project__stat + .portfolio-project__stat {
        border-top: 1px solid var(--color-blue-100);
        border-left: 0;
    }

    .portfolio-project__scope-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-project__scope-card {
        min-height: 0;
    }

    .portfolio-project__value-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-project__cta-box {
        padding: 1.6rem;
    }
}

@media (max-width: 575.98px) {
    .portfolio-project__panel-item {
        grid-template-columns: 2.65rem minmax(0, 1fr);
        gap: 0.75rem;
    }

    .portfolio-project__panel-icon {
        width: 2.65rem;
        height: 2.65rem;
    }

    .portfolio-project__technology-list {
        grid-template-columns: 1fr;
    }

    .portfolio-project__preview-scroll {
        height: 26rem;
    }

    .portfolio-project__preview figcaption {
        text-align: left;
    }

    .portfolio-project__result-note {
        grid-template-columns: 2.5rem minmax(0, 1fr);
        padding: 1.15rem;
    }

    .portfolio-project__result-note i {
        width: 2.5rem;
        height: 2.5rem;
    }
}