/*
 * Parcours de formations — Ma Solution Formation
 * Palette : orange de marque, bleu fonctionnel, surfaces blanc cassé.
 */

.journey-page {
    --journey-primary: #f28a1c;
    --journey-primary-hover: #d76f00;
    --journey-primary-soft: #ffdcc2;
    --journey-primary-ink: #6d3900;

    --journey-secondary: #0066cc;
    --journey-secondary-hover: #004f9e;
    --journey-secondary-soft: #d7e3ff;

    --journey-background: #fcf8f8;
    --journey-surface: #ffffff;
    --journey-surface-alt: #f4f0ef;
    --journey-text: #292727;
    --journey-muted: #615e5e;
    --journey-outline: #dcd9d8;

    --journey-radius-sm: 0.25rem;
    --journey-radius-md: 0.5rem;
    --journey-radius-lg: 1rem;
    --journey-radius-pill: 999rem;

    --journey-shadow:
        0 1px 2px rgb(77 39 0 / 5%),
        0 18px 48px rgb(77 39 0 / 10%);

    min-height: 70vh;
}

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

.journey-container {
    width: min(calc(100% - 2rem), 75rem);
    margin-inline: auto;
}

/* Header */

.journey-hero {
    position: relative;
    overflow: hidden;
    padding-block:
        clamp(2.5rem, 7vw, 5rem)
        clamp(2.5rem, 5vw, 4rem);
    background: var(--surface);
}

.journey-hero::after {
    position: absolute;
    right: -6vw;
    bottom: -9rem;
    width: clamp(13rem, 28vw, 27rem);
    aspect-ratio: 1;
    border: clamp(2.2rem, 5vw, 5.6rem) solid
        var(--journey-primary-soft);
    border-radius: 50%;
    content: "";
    opacity: 0.62;
    pointer-events: none;
}

.journey-hero .journey-container {
    position: relative;
    z-index: 1;
}

.journey-hero__eyebrow {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 1.25rem;
    color: var(--primary);
    font-size: clamp(0.875rem, 0.84rem + 0.2vw, 1rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.journey-hero__eyebrow::before {
    width: 2.5rem;
    height: 0.2rem;
    flex: none;
    background: var(--journey-primary);
    content: "";
}

.journey-hero__title {
    max-width: 18ch;
    margin: 0;
    color: var(--on-surface);
    font-size: clamp(2.1rem, 1.45rem + 2.4vw, 3.65rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.05;
    text-wrap: balance;
}

.journey-hero__description {
    max-width: 61ch;
    margin: 1.5rem 0 0;
    font-size: clamp(1rem, 0.96rem + 0.2vw, 1.125rem);
    line-height: 1.65;
}

/* Sélecteur */

.journey-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2rem;
}

.journey-selector__link {
    display: inline-flex;
    min-width: 7rem;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.25rem;
    border: 1px solid color-mix(
        in srgb,
        var(--journey-text) 16%,
        transparent
    );
    border-radius: var(--journey-radius-pill);
    color: var(--journey-text);
    background: var(--journey-surface);
    font-size: 0.9375rem;
    font-weight: 700;
    text-decoration: none;
    transition:
        color 180ms cubic-bezier(0.16, 1, 0.3, 1),
        background-color 180ms cubic-bezier(0.16, 1, 0.3, 1),
        border-color 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.journey-selector__link:hover,
.journey-selector__link:focus-visible {
    border-color: var(--journey-primary-hover);
    color: var(--journey-primary-hover);
}

.journey-selector__link--current {
    border-color: var(--journey-primary);
    color: #452300;
    background: var(--journey-primary-soft);
}

/* Contenu */

.journey-content {
    padding-block: clamp(2rem, 5vw, 4rem);
}

.journey-graph-intro {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.journey-graph-intro__eyebrow {
    margin: 0 0 0.5rem;
    color: var(--primary);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.journey-graph-intro h2 {
    margin: 0;
    font-size: clamp(1.65rem, 1.3rem + 1.35vw, 2.5rem);
    font-weight: 600;
    line-height: 1.15;
}

.journey-graph-intro > p {
    max-width: 52ch;
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Graphe */

.journey-graph-shell {
    --journey-accent: var(--journey-secondary);

    position: relative;
    min-height: 40rem;
    overflow: hidden;
    border: 1px solid color-mix(
        in srgb,
        var(--journey-text) 12%,
        transparent
    );
    border-radius: var(--journey-radius-lg);
    background-color: var(--journey-surface);
    background-image: radial-gradient(
        circle,
        var(--journey-outline) 1px,
        transparent 1.2px
    );
    background-size: 1.5rem 1.5rem;
    box-shadow: var(--journey-shadow);
}

.journey-graph-shell[data-journey-theme="tech"] {
    --journey-accent: var(--journey-secondary);
}

.journey-graph-shell[data-journey-theme="design"] {
    --journey-accent: var(--journey-primary);
}

.journey-graph-shell::before {
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(
        90deg,
        var(--journey-surface) 0%,
        transparent 12%,
        transparent 88%,
        var(--journey-surface) 100%
    );
    content: "";
    pointer-events: none;
}

.journey-graph {
    position: relative;
    z-index: 2;
    width: 100%;
    height: clamp(40rem, 72vh, 52rem);
    min-height: 40rem;
    cursor: grab;
    touch-action: none;
}

.journey-graph:active {
    cursor: grabbing;
}

/* Étapes */

.journey-graph-stages {
    position: absolute;
    z-index: 3;
    top: 1.5rem;
    right: 2rem;
    left: 2rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    color: var(--journey-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    pointer-events: none;
    text-transform: uppercase;
}

.journey-graph-stages span:nth-child(2) {
    text-align: center;
}

.journey-graph-stages span:nth-child(3) {
    text-align: right;
}

/* Contrôles */

.journey-toolbar {
    position: absolute;
    z-index: 10;
    top: 3.75rem;
    right: 1rem;
    display: flex;
    gap: 0.375rem;
    padding: 0.375rem;
    border: 1px solid color-mix(
        in srgb,
        var(--journey-text) 12%,
        transparent
    );
    border-radius: var(--journey-radius-md);
    background: rgb(255 255 255 / 94%);
    box-shadow: 0 8px 24px rgb(77 39 0 / 12%);
    backdrop-filter: blur(0.5rem);
}

.journey-toolbar__button {
    display: grid;
    width: 2.75rem;
    height: 2.75rem;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: var(--journey-radius-sm);
    color: var(--journey-text);
    background: transparent;
    font: inherit;
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        color 180ms cubic-bezier(0.16, 1, 0.3, 1),
        background-color 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.journey-toolbar__button svg {
    width: 1.15rem;
    height: 1.15rem;
}

.journey-toolbar__button:hover {
    color: #fff;
    background: var(--journey-accent);
}

.journey-toolbar__button:active {
    transform: translateY(1px);
}

.journey-toolbar__button:focus-visible,
.journey-selector__link:focus-visible,
.journey-training-list a:focus-visible {
    outline: 3px solid color-mix(
        in srgb,
        var(--journey-accent) 40%,
        transparent
    );
    outline-offset: 3px;
}

/* Légende */

.journey-legend {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0 0;
    font-size: 0.9375rem;
}

.journey-legend svg {
    width: 3rem;
    flex: none;
    color: var(--secondary);
}

/* Liste accessible */

.journey-training-list {
    margin-top: clamp(2rem, 5vw, 4rem);
}

.journey-training-list > h2 {
    margin: 0 0 1.5rem;
    color: var(--journey-text);
    font-size: clamp(1.35rem, 1.15rem + 0.8vw, 2rem);
}

.journey-training-list__items {
    display: grid;
    grid-template-columns: repeat(
        auto-fit,
        minmax(min(100%, 17rem), 1fr)
    );
    gap: 1rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.journey-training-list__item {
    min-width: 0;
}

.journey-training-list__item > a,
.journey-training-list__item > span {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    padding: 1.25rem;
    border: 1px solid color-mix(
        in srgb,
        var(--journey-text) 12%,
        transparent
    );
    border-radius: var(--journey-radius-md);
    color: inherit;
    background: var(--journey-surface);
    text-decoration: none;
}

.journey-training-list__item > a {
    transition:
        transform 180ms cubic-bezier(0.16, 1, 0.3, 1),
        border-color 180ms cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.journey-training-list__item > a:hover {
    border-color: var(--journey-primary);
    box-shadow: 0 10px 28px rgb(77 39 0 / 10%);
    transform: translateY(-0.25rem);
}

.journey-training-list__title {
    color: var(--journey-text);
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.25;
}

.journey-training-list__description {
    margin-top: 0.65rem;
    color: var(--journey-muted);
    font-size: 0.9375rem;
    line-height: 1.55;
}

.journey-training-list__metadata {
    margin-top: auto;
    padding-top: 1rem;
    color: var(--journey-secondary-hover);
    font-size: 0.8125rem;
    font-weight: 700;
}

/* États */

.journey-state,
.journey-graph__error {
    padding: clamp(2rem, 6vw, 4rem);
    border: 1px solid color-mix(
        in srgb,
        var(--journey-text) 12%,
        transparent
    );
    border-radius: var(--journey-radius-lg);
    background: var(--journey-surface);
    text-align: center;
}

.journey-state h2,
.journey-graph__error h3 {
    margin: 0;
}

.journey-state p,
.journey-graph__error p {
    max-width: 42rem;
    margin: 0.75rem auto 0;
    color: var(--journey-muted);
}

.journey-state--error {
    border-color: rgb(177 54 54 / 30%);
}

.journey-state__action {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    margin-top: 1.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: var(--journey-radius-pill);
    color: #452300;
    background: var(--journey-primary-soft);
    font-weight: 700;
    text-decoration: none;
}

.journey-graph__error {
    position: absolute;
    z-index: 5;
    inset: 50% auto auto 50%;
    width: min(calc(100% - 2rem), 32rem);
    transform: translate(-50%, -50%);
}

/* Tablette et mobile */

@media (max-width: 51.25rem) {
    .journey-graph-intro {
        align-items: start;
        flex-direction: column;
        gap: 1rem;
    }

    .journey-graph-shell,
    .journey-graph {
        min-height: 58rem;
    }

    .journey-graph {
        height: min(70rem, 78svh);
    }

    .journey-graph-stages {
        display: none;
    }

    .journey-toolbar {
        top: 0.75rem;
        right: 0.75rem;
    }
}

@media (max-width: 30rem) {
    .journey-container {
        width: min(calc(100% - 1rem), 75rem);
    }

    .journey-hero {
        padding-block: 2.5rem;
    }

    .journey-hero::after {
        right: -7rem;
        bottom: -7rem;
    }

    .journey-selector {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .journey-selector__link {
        min-width: 0;
        width: 100%;
    }

    .journey-graph-shell {
        border-radius: var(--journey-radius-md);
    }

    .journey-graph-shell,
    .journey-graph {
        min-height: 50rem;
    }

    .journey-toolbar__button {
        width: 2.625rem;
        height: 2.625rem;
    }
}

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

@media print {
    .journey-toolbar,
    .journey-selector,
    .journey-legend {
        display: none;
    }

    .journey-page,
    .journey-hero {
        background: #fff;
    }

    .journey-graph-shell {
        box-shadow: none;
        break-inside: avoid;
    }
}