/* ==========================================================================
   Portfolio : styles principaux
   Theme sombre, degrades lumineux, verre depoli et animations au defilement.
   Demonstrations techniques en fin de fichier : vue eclatee, viseur, mode plan et inspecteur.
   ========================================================================== */

/* Jetons de conception
   -------------------------------------------------------------------------- */
:root {
    color-scheme: dark;

    --bg: #070814;
    --bg-alt: #0c0e1f;
    --surface: rgb(255 255 255 / 0.04);
    --surface-strong: rgb(255 255 255 / 0.08);
    --border: rgb(255 255 255 / 0.1);
    --border-strong: rgb(255 255 255 / 0.18);
    --text: #eef0ff;
    --text-muted: #a3a8c7;
    --violet: #8b5cf6;
    --cyan: #22d3ee;
    --pink: #f472b6;
    --success: #34d399;
    --danger: #f87171;
    --gradient: linear-gradient(120deg, var(--violet), var(--cyan) 55%, var(--pink));

    --font-sans: "Inter", "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    --font-mono: ui-monospace, "Cascadia Code", "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

    --radius: 1.25rem;
    --radius-small: 0.75rem;
    --container: 72rem;
    --gutter: clamp(1rem, 4vw, 2rem);
    --header-height: 4.5rem;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-glow: 0 0 0 1px var(--border), 0 20px 60px -20px rgb(139 92 246 / 0.45);
}

/* Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 1rem);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img,
svg {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--cyan);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

a:hover {
    color: var(--text);
}

:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
    border-radius: 4px;
}

::selection {
    background: rgb(139 92 246 / 0.45);
    color: #fff;
}

h1,
h2,
h3 {
    margin: 0 0 0.5em;
    line-height: 1.1;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

p {
    margin: 0 0 1em;
}

.screen-reader-text {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 100;
    padding: 0.6rem 1rem;
    border-radius: var(--radius-small);
    background: var(--text);
    color: var(--bg);
    font-weight: 600;
    transform: translateY(-200%);
    transition: transform 0.2s;
}

.skip-link:focus {
    transform: none;
}

.icon {
    flex: none;
    width: 1.15em;
    height: 1.15em;
}

.container {
    width: min(100% - 2 * var(--gutter), var(--container));
    margin-inline: auto;
}

.container--narrow {
    --container: 46rem;
}

.gradient-text {
    background: var(--gradient);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: gradient-pan 8s linear infinite;
}

@keyframes gradient-pan {
    to {
        background-position: 200% center;
    }
}

/* Boutons et badges
   -------------------------------------------------------------------------- */
.button,
.site-main .wp-element-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    border: 0;
    border-radius: 999px;
    font: inherit;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background-color 0.3s;
}

.button:hover {
    transform: translateY(-2px);
}

.button .icon {
    transition: transform 0.3s var(--ease-out);
}

.button:hover .icon {
    transform: translateX(3px);
}

.button--primary {
    color: #fff;
    background: var(--gradient);
    background-size: 150% auto;
    box-shadow: 0 10px 30px -10px rgb(139 92 246 / 0.8);
}

.button--primary:hover {
    color: #fff;
    background-position: right center;
    box-shadow: 0 16px 40px -10px rgb(34 211 238 / 0.7);
}

.button--ghost {
    color: var(--text);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border-strong);
    backdrop-filter: blur(8px);
}

.button--ghost:hover {
    color: var(--text);
    background: var(--surface-strong);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-size: 0.875rem;
    color: var(--text-muted);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
}

.badge__dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 0 rgb(52 211 153 / 0.6);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    70% {
        box-shadow: 0 0 0 0.6rem rgb(52 211 153 / 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgb(52 211 153 / 0);
    }
}

.eyebrow {
    margin-bottom: 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--cyan);
}

.eyebrow::before {
    content: "// ";
    color: var(--violet);
}

/* Etats d'erreur et vide */
.state {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-small);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
}

.state--empty {
    color: var(--text-muted);
    font-style: italic;
}

.state--error {
    color: var(--danger);
    box-shadow: inset 0 0 0 1px rgb(248 113 113 / 0.4);
}

/* En-tete
   -------------------------------------------------------------------------- */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    transition: background-color 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}

.site-header.is-scrolled,
.site-header.is-open {
    background: rgb(7 8 20 / 0.72);
    box-shadow: 0 1px 0 var(--border);
    backdrop-filter: blur(16px) saturate(160%);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: min(100% - 2 * var(--gutter), var(--container));
    height: var(--header-height);
    margin-inline: auto;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text);
    font-weight: 700;
    text-decoration: none;
}

.brand__mark {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.8rem;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    color: #fff;
    background: var(--gradient);
    box-shadow: 0 8px 24px -8px rgb(139 92 246 / 0.9);
    transition: transform 0.4s var(--ease-out);
}

.brand:hover .brand__mark {
    transform: rotate(-8deg) scale(1.05);
}

/* Image de marque : liseré en dégradé autour de l'image, même halo que les initiales. */
.brand__mark--image {
    padding: 2px;
    overflow: hidden;
}

.brand__image {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: calc(0.8rem - 2px);
    object-fit: cover;
    background: var(--bg);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-nav__list {
    display: flex;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav__list a {
    position: relative;
    display: block;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    color: var(--text-muted);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s, background-color 0.2s;
}

.site-nav__list a:hover,
.site-nav__list a[aria-current="page"] {
    color: var(--text);
    background: var(--surface-strong);
}

.cart-link {
    position: relative;
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    color: var(--text);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    transition: background-color 0.2s;
}

.cart-link:hover {
    background: var(--surface-strong);
}

.cart-link__count {
    position: absolute;
    top: -0.2rem;
    right: -0.2rem;
    display: grid;
    place-items: center;
    min-width: 1.3rem;
    height: 1.3rem;
    padding-inline: 0.3rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #fff;
    background: var(--gradient);
}

.nav-toggle {
    display: none;
    position: relative;
    width: 2.75rem;
    height: 2.75rem;
    border: 0;
    border-radius: 50%;
    color: var(--text);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    cursor: pointer;
}

.nav-toggle__bar,
.nav-toggle__bar::before,
.nav-toggle__bar::after {
    position: absolute;
    left: 50%;
    width: 1.1rem;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 0.3s var(--ease-out), opacity 0.2s;
}

.nav-toggle__bar {
    top: 50%;
    transform: translate(-50%, -50%);
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
    content: "";
    left: 0;
}

.nav-toggle__bar::before {
    transform: translateY(-6px);
}

.nav-toggle__bar::after {
    transform: translateY(6px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before {
    background: currentColor;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after {
    background: currentColor;
    transform: rotate(-45deg);
}

@media (max-width: 47.99rem) {
    .brand__name {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    .js .site-nav {
        position: fixed;
        inset: var(--header-height) 0 auto;
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem var(--gutter) 1.5rem;
        background: rgb(7 8 20 / 0.95);
        box-shadow: 0 1px 0 var(--border);
        backdrop-filter: blur(16px);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-0.5rem);
        transition: opacity 0.25s, transform 0.25s var(--ease-out), visibility 0.25s;
    }

    .js .site-header.is-open .site-nav {
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .site-nav__list {
        flex-direction: column;
    }

    .site-nav__list a {
        padding: 0.8rem 1rem;
        font-size: 1.1rem;
    }
}

/* Mise en page generale
   -------------------------------------------------------------------------- */
.site-main {
    display: block;
}

.site-main--page {
    padding-top: var(--header-height);
}

.section {
    position: relative;
    padding-block: clamp(4rem, 10vw, 7rem);
}

.section--tight {
    padding-block: 0 clamp(3rem, 6vw, 4rem);
}

.section--alt {
    background:
        radial-gradient(60rem 30rem at 85% 0%, rgb(34 211 238 / 0.08), transparent 70%),
        radial-gradient(50rem 30rem at 10% 100%, rgb(139 92 246 / 0.1), transparent 70%),
        var(--bg-alt);
    border-block: 1px solid var(--border);
}

.section__header {
    max-width: 44rem;
    margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.section__title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 800;
}

.section__lead {
    font-size: 1.15rem;
    color: var(--text-muted);
}

.section__more {
    margin-top: 2.5rem;
    text-align: center;
}

.page-hero {
    overflow: hidden;
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
}

.page-body {
    padding-block: clamp(2.5rem, 6vw, 4rem) clamp(4rem, 8vw, 6rem);
}

.prose {
    color: var(--text-muted);
    font-size: 1.15rem;
}

.prose > * + * {
    margin-top: 1em;
}

/* Hero
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    display: grid;
    align-items: center;
    min-height: 100svh;
    padding-block: calc(var(--header-height) + 3rem) 5rem;
    overflow: hidden;
    isolation: isolate;
}

.hero__backdrop {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.orb {
    position: absolute;
    width: 36rem;
    aspect-ratio: 1;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.5;
    animation: float 18s ease-in-out infinite;
}

.orb--violet {
    top: -12rem;
    left: -8rem;
    background: var(--violet);
}

.orb--cyan {
    top: 20%;
    right: -14rem;
    background: var(--cyan);
    opacity: 0.3;
    animation-delay: -6s;
}

.orb--pink {
    bottom: -18rem;
    left: 30%;
    background: var(--pink);
    opacity: 0.25;
    animation-delay: -12s;
}

@keyframes float {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(4rem, 3rem) scale(1.1);
    }

    66% {
        transform: translate(-3rem, 2rem) scale(0.95);
    }
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgb(255 255 255 / 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgb(255 255 255 / 0.05) 1px, transparent 1px);
    background-size: 4rem 4rem;
    mask-image: radial-gradient(ellipse at 50% 40%, #000 20%, transparent 70%);
}

.hero__inner {
    display: grid;
    /* minmax(0, …) : la fenetre de code ne doit pas elargir la colonne au-dela de l'ecran. */
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 5rem);
    align-items: center;
}

@media (min-width: 62rem) {
    .hero__inner {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    }
}

.hero__content .badge {
    margin-bottom: 1.5rem;
}

.hero__title {
    font-size: clamp(2.75rem, 7vw, 5rem);
    font-weight: 800;
    letter-spacing: -0.045em;
}

.hero__hello {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.35em;
    font-weight: 500;
    letter-spacing: 0;
    color: var(--text-muted);
}

.hero__headline {
    font-size: clamp(1.25rem, 2.4vw, 1.6rem);
    font-weight: 600;
}

.hero__typed {
    min-height: 1.65em;
    font-family: var(--font-mono);
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--text-muted);
}

.typed {
    color: var(--cyan);
}

.typed__caret {
    display: inline-block;
    width: 0.55em;
    height: 1.1em;
    margin-left: 2px;
    vertical-align: -0.15em;
    background: var(--cyan);
    animation: blink 1s steps(1) infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.hero__intro {
    max-width: 36rem;
    color: var(--text-muted);
}

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

.hero__visual {
    position: relative;
    perspective: 1200px;
}

.code-window {
    position: relative;
    border-radius: var(--radius);
    background: rgb(13 15 34 / 0.8);
    box-shadow: var(--shadow-glow);
    backdrop-filter: blur(12px);
    overflow: hidden;
    transform-style: preserve-3d;
    transition: transform 0.4s var(--ease-out);
}

.code-window::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: var(--gradient);
    mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
    opacity: 0.6;
    pointer-events: none;
}

.code-window__bar {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
}

.code-window__bar span {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: #ff5f57;
}

.code-window__bar span:nth-child(2) {
    background: #febc2e;
}

.code-window__bar span:nth-child(3) {
    background: #28c840;
}

.code-window__bar em {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-style: normal;
    color: var(--text-muted);
}

.code-window__body {
    margin: 0;
    padding: 1.25rem 1.4rem 1.5rem;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: clamp(0.7rem, 1.2vw, 0.85rem);
    line-height: 1.7;
    color: #cdd3f5;
}

.tk-k {
    color: #c792ea;
}

.tk-t {
    color: #82aaff;
}

.tk-f {
    color: var(--cyan);
}

.tk-v {
    color: #f78c6c;
}

.tk-n {
    color: #f472b6;
}

.tk-s {
    color: #c3e88d;
}

.tk-c {
    color: var(--success);
}

.floating-chip {
    position: absolute;
    padding: 0.5rem 0.95rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text);
    background: rgb(20 22 45 / 0.85);
    box-shadow: 0 0 0 1px var(--border-strong), 0 12px 30px -12px rgb(0 0 0 / 0.8);
    backdrop-filter: blur(8px);
    animation: bob 6s ease-in-out infinite;
}

.floating-chip--one {
    top: -1.25rem;
    right: 8%;
}

.floating-chip--two {
    bottom: 18%;
    left: -1.5rem;
    animation-delay: -2s;
}

.floating-chip--three {
    right: -1rem;
    bottom: -1.25rem;
    animation-delay: -4s;
}

@keyframes bob {
    50% {
        transform: translateY(-10px);
    }
}

.hero__scroll {
    position: absolute;
    bottom: 1.75rem;
    left: 50%;
    width: 1.6rem;
    height: 2.6rem;
    border-radius: 999px;
    box-shadow: inset 0 0 0 2px var(--border-strong);
    transform: translateX(-50%);
}

.hero__scroll::after {
    content: "";
    position: absolute;
    top: 0.5rem;
    left: 50%;
    width: 4px;
    height: 0.5rem;
    border-radius: 2px;
    background: var(--text);
    transform: translateX(-50%);
    animation: scroll-hint 2s var(--ease-out) infinite;
}

@keyframes scroll-hint {
    60% {
        opacity: 0;
        transform: translate(-50%, 0.9rem);
    }

    100% {
        opacity: 0;
    }
}

/* Cartes avec halo qui suit le pointeur (data-spotlight)
   -------------------------------------------------------------------------- */
[data-spotlight] {
    position: relative;
    isolation: isolate;
}

[data-spotlight]::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    background: radial-gradient(
        22rem circle at var(--mx, 50%) var(--my, -30%),
        rgb(139 92 246 / 0.16),
        transparent 60%
    );
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

[data-spotlight]:hover::after {
    opacity: 1;
}

[data-tilt] {
    transform-style: preserve-3d;
    will-change: transform;
}

/* Chiffres cles
   -------------------------------------------------------------------------- */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
    gap: 1rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.stat {
    padding: 1.75rem;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    text-align: center;
}

.stat__value {
    display: block;
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
    font-variant-numeric: tabular-nums;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat__label {
    display: block;
    margin-top: 0.6rem;
    color: var(--text-muted);
}

/* Competences
   -------------------------------------------------------------------------- */
.skill-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
    gap: 1.25rem;
}

.skill-group {
    padding: 1.75rem;
    border-radius: var(--radius);
    background: linear-gradient(160deg, rgb(255 255 255 / 0.06), rgb(255 255 255 / 0.02));
    box-shadow: inset 0 0 0 1px var(--border);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}

.skill-group:hover {
    transform: translateY(-4px);
    box-shadow: inset 0 0 0 1px var(--border-strong), 0 24px 50px -30px rgb(139 92 246 / 0.6);
}

.skill-group__title {
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
}

.skill-list {
    display: grid;
    gap: 1.1rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.skill {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: baseline;
    gap: 0.4rem 1rem;
}

.skill__name {
    font-weight: 600;
}

.skill__tier {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.skill__bar {
    grid-column: 1 / -1;
    height: 0.45rem;
    border-radius: 999px;
    background: rgb(255 255 255 / 0.08);
    overflow: hidden;
}

.skill__fill {
    display: block;
    width: var(--level);
    height: 100%;
    border-radius: inherit;
    background: var(--gradient);
    box-shadow: 0 0 16px rgb(34 211 238 / 0.5);
    transform-origin: left;
    transition: transform 1.4s var(--ease-out) 0.2s;
}

.js .reveal:not(.is-visible) .skill__fill {
    transform: scaleX(0);
}

/* Produits mis en avant
   -------------------------------------------------------------------------- */
.product-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    gap: 1.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.product-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    overflow: hidden;
    transition: box-shadow 0.4s;
}

.product-card:hover {
    box-shadow: inset 0 0 0 1px var(--border-strong), 0 30px 60px -30px rgb(34 211 238 / 0.5);
}

.product-card__media {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--bg-alt);
}

.product-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.product-card:hover .product-card__media img {
    transform: scale(1.06);
}

.product-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.4rem 1.5rem 1.6rem;
}

.product-card__title {
    margin-bottom: 0.4rem;
    font-size: 1.2rem;
}

.product-card__title a {
    color: var(--text);
    text-decoration: none;
}

.product-card__title a::after {
    content: "";
    position: absolute;
    inset: 0;
}

.product-card__excerpt {
    flex: 1;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.product-card__price {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
}

.product-card__price del {
    margin-right: 0.4rem;
    font-weight: 400;
    color: var(--text-muted);
}

.product-card__price ins {
    text-decoration: none;
    color: var(--cyan);
}

/* Contact
   -------------------------------------------------------------------------- */
.cta {
    display: grid;
    gap: 2.5rem;
    padding: clamp(2rem, 5vw, 3.5rem);
    border-radius: calc(var(--radius) * 1.5);
    background:
        radial-gradient(40rem 20rem at 100% 0%, rgb(34 211 238 / 0.12), transparent 70%),
        radial-gradient(40rem 20rem at 0% 100%, rgb(139 92 246 / 0.16), transparent 70%),
        var(--bg-alt);
    box-shadow: var(--shadow-glow);
}

@media (min-width: 62rem) {
    .cta {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.contact-links {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-small);
    color: var(--text);
    text-decoration: none;
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    transition: background-color 0.25s, box-shadow 0.25s;
}

.contact-link:hover {
    color: var(--text);
    background: var(--surface-strong);
    box-shadow: inset 0 0 0 1px var(--border-strong);
}

.contact-link__icon {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.75rem;
    color: #fff;
    background: var(--gradient);
}

.contact-link__text {
    display: grid;
    flex: 1;
    min-width: 0;
}

.contact-link__label {
    font-weight: 600;
}

.contact-link__value {
    overflow: hidden;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-link__arrow {
    color: var(--text-muted);
    transition: transform 0.3s var(--ease-out), color 0.3s;
}

.contact-link:hover .contact-link__arrow {
    color: var(--cyan);
    transform: translateX(4px);
}

.contact-links--compact {
    display: flex;
    gap: 0.5rem;
}

.contact-links--compact .contact-link {
    padding: 0;
    background: none;
    box-shadow: none;
}

.contact-links--compact .contact-link__icon {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--text);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    transition: background 0.25s, color 0.25s;
}

.contact-links--compact .contact-link:hover .contact-link__icon {
    color: #fff;
    background: var(--gradient);
}

.page-hero .contact-links {
    margin-top: 2.5rem;
}

/* Pied de page
   -------------------------------------------------------------------------- */
.site-footer {
    padding-block: 3rem 2rem;
    border-top: 1px solid var(--border);
    background: var(--bg-alt);
}

.site-footer__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    width: min(100% - 2 * var(--gutter), var(--container));
    margin-inline: auto;
}

.site-footer__name {
    margin: 0;
    font-weight: 700;
}

.site-footer__note {
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.site-footer__copy {
    width: min(100% - 2 * var(--gutter), var(--container));
    margin: 2rem auto 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Realisations
   -------------------------------------------------------------------------- */
.project-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
    gap: 1.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.project-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    overflow: hidden;
    transition: box-shadow 0.4s;
}

.project-card:hover,
.project-card:focus-within {
    box-shadow: inset 0 0 0 1px var(--border-strong), 0 30px 60px -30px rgb(139 92 246 / 0.6);
}

.project-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg-alt);
}

.project-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.project-card:hover .project-card__media img {
    transform: scale(1.06);
}

.project-card__placeholder {
    display: grid;
    place-items: center;
    height: 100%;
    font-size: 4rem;
    font-weight: 800;
    color: #fff;
    background: var(--gradient);
}

.project-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1.4rem 1.5rem 1.6rem;
}

.project-card__meta {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--cyan);
}

.project-card__title {
    margin: 0;
    font-size: 1.3rem;
}

.project-card__title a {
    color: var(--text);
    text-decoration: none;
}

/* Toute la carte est cliquable */
.project-card__title a::after {
    content: "";
    position: absolute;
    inset: 0;
}

.project-card__title a:focus-visible {
    outline: none;
}

.project-card:has(.project-card__title a:focus-visible) {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
}

.project-card__excerpt {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.project-card__more {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: auto;
    padding-top: 0.5rem;
    font-weight: 600;
    color: var(--text);
}

.project-card__more .icon {
    transition: transform 0.3s var(--ease-out);
}

.project-card:hover .project-card__more .icon {
    transform: translateX(4px);
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tag {
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    font-size: 0.8rem;
    color: var(--text);
    background: var(--surface-strong);
    box-shadow: inset 0 0 0 1px var(--border);
}

.project-hero__back {
    margin-bottom: 1.5rem;
}

.project-hero__back a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-muted);
    text-decoration: none;
}

.project-hero__back a:hover {
    color: var(--text);
}

.project-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2.5rem;
    margin: 2rem 0;
}

.project-facts dt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.project-facts dd {
    margin: 0.2rem 0 0;
    font-weight: 600;
}

.project-cover {
    margin: 0 0 clamp(2.5rem, 6vw, 4rem);
    border-radius: calc(var(--radius) * 1.25);
    overflow: hidden;
    box-shadow: var(--shadow-glow);
}

.project-cover img {
    display: block;
    width: 100%;
    height: auto;
}

.project-layout {
    display: grid;
    gap: 2.5rem;
    padding-bottom: clamp(3rem, 6vw, 4rem);
}

@media (min-width: 62rem) {
    .project-layout {
        grid-template-columns: minmax(0, 1fr) 20rem;
        align-items: start;
    }

    .project-aside {
        position: sticky;
        top: calc(var(--header-height) + 1.5rem);
    }
}

.case-step {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 1.25rem;
    padding-block: 1.75rem;
    border-top: 1px solid var(--border);
}

.case-step:first-child {
    padding-top: 0;
    border-top: 0;
}

.case-step__number {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.case-step__title {
    margin-bottom: 0.6rem;
    font-size: 1.5rem;
}

.project-content {
    margin-top: 2rem;
}

.project-aside {
    display: grid;
    gap: 1.25rem;
}

.project-aside__block {
    padding: 1.5rem;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
}

.project-aside__title {
    margin-bottom: 0.9rem;
    font-size: 1.05rem;
}

.project-aside__cta {
    background:
        radial-gradient(20rem 12rem at 100% 0%, rgb(34 211 238 / 0.14), transparent 70%),
        var(--bg-alt);
}

.project-aside__cta p {
    color: var(--text-muted);
}

.project-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
    gap: 1rem;
    padding-bottom: clamp(4rem, 8vw, 6rem);
}

.project-nav__link {
    display: grid;
    gap: 0.25rem;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-small);
    color: var(--text);
    text-decoration: none;
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    transition: background-color 0.25s, box-shadow 0.25s;
}

.project-nav__link:hover {
    color: var(--text);
    background: var(--surface-strong);
    box-shadow: inset 0 0 0 1px var(--border-strong);
}

.project-nav__link--next {
    text-align: right;
}

.project-nav__label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.project-nav__title {
    font-weight: 700;
}

/* Formulaire de contact
   -------------------------------------------------------------------------- */
.contact-layout {
    display: grid;
    gap: 2.5rem;
}

@media (min-width: 62rem) {
    .contact-layout {
        grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
        align-items: start;
    }
}

.contact-layout__form {
    scroll-margin-top: calc(var(--header-height) + 1rem);
    padding: clamp(1.5rem, 4vw, 2.5rem);
    border-radius: calc(var(--radius) * 1.25);
    background: var(--bg-alt);
    box-shadow: var(--shadow-glow);
}

.contact-layout__title {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.page-hero .contact-layout .contact-links {
    margin-top: 0;
}

.contact-form {
    display: grid;
    gap: 1.25rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
    gap: 1.25rem;
}

.form-note {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.field {
    display: grid;
    gap: 0.4rem;
}

.field__label {
    font-weight: 600;
}

.field__hint {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.field__input {
    width: 100%;
    min-height: 3rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-small);
    font: inherit;
    color: var(--text);
    background: var(--bg);
    transition: border-color 0.2s, box-shadow 0.2s;
}

textarea.field__input {
    min-height: 10rem;
    resize: vertical;
}

select.field__input {
    appearance: none;
    padding-right: 2.5rem;
    background:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a3a8c7' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 0.9rem center / 1.1rem,
        var(--bg);
}

.field__input:focus {
    border-color: var(--cyan);
    outline: none;
    box-shadow: 0 0 0 3px rgb(34 211 238 / 0.25);
}

.field__input[aria-invalid="true"] {
    border-color: var(--danger);
}

.field__error {
    margin: 0;
    font-size: 0.9rem;
    color: var(--danger);
}

.field--check {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    column-gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.field--check input {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: 0.2rem;
    accent-color: var(--violet);
}

.field--check a {
    color: var(--cyan);
}

.field--check .field__error {
    grid-column: 2;
}

.contact-form__trap {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form__submit {
    justify-self: start;
}

.contact-form__submit[aria-busy="true"] {
    cursor: progress;
    opacity: 0.75;
}

.contact-form__submit[aria-busy="true"] .icon {
    animation: spin 0.9s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.form-result {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-small);
    background: var(--surface);
}

.form-result:focus {
    outline: none;
}

.form-result p,
.form-result ul {
    margin: 0 0 0.5rem;
}

.form-result a {
    color: inherit;
}

.form-result__icon {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
}

.form-result__icon .icon {
    width: 1.4rem;
    height: 1.4rem;
}

.form-result__title {
    font-size: 1.1rem;
    font-weight: 700;
}

.form-result--success {
    box-shadow: inset 4px 0 0 var(--success), inset 0 0 0 1px var(--border);
}

.form-result--success .form-result__icon {
    color: var(--success);
    background: rgb(52 211 153 / 0.12);
}

.form-result--error {
    box-shadow: inset 4px 0 0 var(--danger), inset 0 0 0 1px var(--border);
}

.form-result--error .form-result__icon {
    color: var(--danger);
    background: rgb(248 113 113 / 0.12);
}

/* Mentions legales
   -------------------------------------------------------------------------- */
.legal__section {
    margin-top: 2.5rem;
}

.legal__section h2 {
    margin-bottom: 0.9rem;
    font-size: 1.4rem;
}

.legal__section p {
    color: var(--text-muted);
}

.legal__section a,
.legal .state a {
    color: var(--cyan);
}

.legal__list {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-small);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
}

.legal__list:not(:has(div)) {
    display: none;
}

.legal__list div {
    display: grid;
    gap: 0.15rem;
}

@media (min-width: 40rem) {
    .legal__list div {
        grid-template-columns: 14rem minmax(0, 1fr);
        gap: 1rem;
    }
}

.legal__list dt {
    color: var(--text-muted);
}

.legal__list dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.legal .state p {
    margin: 0.25rem 0;
}

/* Pied de page : informations legales */
.site-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1.5rem;
    width: min(100% - 2 * var(--gutter), var(--container));
    margin: 2rem auto 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.site-footer__bottom .site-footer__copy {
    width: auto;
    margin: 0;
}

.site-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__legal a {
    color: var(--text-muted);
}

.site-footer__legal a:hover {
    color: var(--text);
}

.cta__text .button {
    margin-top: 0.5rem;
}

/* Apparition au defilement : ne masque le contenu que si JavaScript tourne
   -------------------------------------------------------------------------- */
.js .reveal {
    opacity: 0;
    transform: translateY(1.5rem);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
    transition-delay: var(--reveal-delay, 0s);
}

.js .reveal.is-visible {
    opacity: 1;
    transform: none;
}

/* Le transform de survol ne doit pas etre ecrase par celui d'apparition */
.js .skill-group.reveal.is-visible:hover {
    transform: translateY(-4px);
}

/* Mouvement reduit
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .js .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ==========================================================================
   Demonstrations techniques
   ========================================================================== */

/* Bouton du mode plan
   -------------------------------------------------------------------------- */
.plan-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    height: 2.75rem;
    padding-inline: 1rem;
    border: 0;
    border-radius: 999px;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.plan-toggle:hover {
    background: var(--surface-strong);
}

.plan-toggle[hidden],
.plan-toggle--inline[hidden] {
    display: none;
}

.plan-toggle[aria-pressed="true"],
.plan-toggle--inline[aria-pressed="true"] {
    color: #101b33;
    background: #ffc928;
    box-shadow: 0 0 0 4px rgb(255 201 40 / 0.25);
}

/* Regle de defilement sous l'en-tete
   -------------------------------------------------------------------------- */
.scroll-ruler {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 6px;
    background-image: linear-gradient(90deg, var(--border-strong) 1px, transparent 1px);
    background-size: 2.5% 100%;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(to top, #000 60%, transparent);
    mask-image: linear-gradient(to top, #000 60%, transparent);
}

.scroll-ruler__fill {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--gradient);
    box-shadow: 0 0 12px rgb(34 211 238 / 0.8);
    transform: scaleX(var(--scroll, 0));
    transform-origin: left;
}

/* Pourcentage des competences, compte a l'apparition */
.skill__percent {
    margin-left: 0.5rem;
    color: var(--cyan);
}

/* Vue eclatee de l'architecture
   -------------------------------------------------------------------------- */
.stack-section {
    position: relative;
    overflow: hidden;
}

.stack {
    --explode: 1;

    display: grid;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 62rem) {
    .stack {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    }
}

.stack__viewport {
    position: relative;
    display: grid;
    place-items: center;
    height: clamp(24rem, 52vw, 36rem);
    perspective: 1800px;
}

.stack__viewport::before {
    content: "";
    position: absolute;
    inset: 15% 10%;
    border-radius: 50%;
    background: radial-gradient(circle, rgb(139 92 246 / 0.35), rgb(34 211 238 / 0.12) 45%, transparent 70%);
    filter: blur(30px);
}

.stack__scene {
    position: relative;
    width: clamp(12rem, 26vw, 18rem);
    aspect-ratio: 1;
    transform: rotateX(58deg) rotateZ(-40deg);
    transform-style: preserve-3d;
}

.plate,
.layer-note {
    --tint: var(--violet);
}

.plate[data-layer="0"],
.layer-note[data-layer="0"] {
    --tint: var(--pink);
}

.plate[data-layer="2"],
.layer-note[data-layer="2"] {
    --tint: var(--cyan);
}

.plate[data-layer="3"],
.layer-note[data-layer="3"] {
    --tint: #60a5fa;
}

.plate[data-layer="4"],
.layer-note[data-layer="4"] {
    --tint: #34d399;
}

.plate {
    --lift: 0px;

    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 0.2rem;
    padding: 1.1rem 1.2rem;
    border: 1px solid color-mix(in srgb, var(--tint) 70%, transparent);
    border-radius: var(--radius);
    background:
        linear-gradient(rgb(255 255 255 / 0.07) 1px, transparent 1px) 0 0 / 1.5rem 1.5rem,
        linear-gradient(90deg, rgb(255 255 255 / 0.07) 1px, transparent 1px) 0 0 / 1.5rem 1.5rem,
        linear-gradient(135deg, color-mix(in srgb, var(--tint) 38%, transparent), rgb(12 14 31 / 0.82));
    box-shadow:
        inset 0 0 0 1px rgb(255 255 255 / 0.05),
        0 0 40px -12px color-mix(in srgb, var(--tint) 80%, transparent);
    transform: translateZ(calc(var(--z) * (14px + var(--explode) * 62px) + var(--lift)));
    transition: transform 0.35s var(--ease-out), opacity 0.3s, box-shadow 0.3s;
}

.plate__name {
    font-size: clamp(0.95rem, 1.6vw, 1.2rem);
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
}

.plate__path {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: color-mix(in srgb, var(--tint) 60%, #fff);
}

.stack__notes {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.layer-note {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-small);
    background: var(--surface);
    box-shadow: inset 3px 0 0 var(--tint), inset 0 0 0 1px var(--border);
    transition: background-color 0.25s, transform 0.35s var(--ease-out);
}

.layer-note:hover {
    background: var(--surface-strong);
    transform: translateX(6px);
}

.layer-note__name {
    font-size: 1.05rem;
}

.layer-note__path {
    margin: 0.15rem 0 0.4rem;
    font-size: 0.75rem;
    color: color-mix(in srgb, var(--tint) 70%, #fff);
}

.layer-note__path code {
    font-family: var(--font-mono);
}

.layer-note__text {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Survol d'une description : sa couche se souleve, les autres s'effacent (CSS seul). */
.stack:has(.layer-note:hover) .plate {
    opacity: 0.3;
}

.stack:has(.layer-note[data-layer="0"]:hover) .plate[data-layer="0"],
.stack:has(.layer-note[data-layer="1"]:hover) .plate[data-layer="1"],
.stack:has(.layer-note[data-layer="2"]:hover) .plate[data-layer="2"],
.stack:has(.layer-note[data-layer="3"]:hover) .plate[data-layer="3"],
.stack:has(.layer-note[data-layer="4"]:hover) .plate[data-layer="4"] {
    --lift: 48px;

    opacity: 1;
    box-shadow:
        inset 0 0 0 1px rgb(255 255 255 / 0.2),
        0 0 70px -6px var(--tint);
}

/* Cartouche du pied de page
   -------------------------------------------------------------------------- */
.title-block {
    position: relative;
    width: min(100% - 2 * var(--gutter), var(--container));
    margin: 2.5rem auto 0;
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: inset 0 0 0 1px var(--border);
    overflow: hidden;
}

.title-block__heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 700;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(120deg, rgb(139 92 246 / 0.25), rgb(34 211 238 / 0.12));
}

.title-block__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
    margin: 0;
}

.title-block__cell {
    padding: 0.75rem 1.1rem;
    border-right: 1px solid var(--border);
}

.title-block__cell:last-child {
    border-right: 0;
}

.title-block__cell dt {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
}

.title-block__cell dd {
    margin: 0.2rem 0 0;
    font-size: 1.15rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.title-block__code {
    font-family: var(--font-mono);
    font-size: 0.9rem !important;
    color: var(--cyan);
}

.title-block__note {
    margin: 0;
    padding: 0.55rem 1.1rem;
    border-top: 1px solid var(--border);
    font-size: 0.8rem;
    color: var(--text-muted);
}

@media (max-width: 40rem) {
    .title-block__cell {
        border-right: 0;
        border-bottom: 1px solid var(--border);
    }
}

/* Viseur de conception et inspecteur (crees par main.js)
   -------------------------------------------------------------------------- */
@media (hover: hover) and (pointer: fine) {
    .js [data-crosshair],
    :root[data-view="plan"] body {
        cursor: crosshair;
    }
}

.crosshair {
    position: fixed;
    inset: 0;
    z-index: 70;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s;
}

/* Discret par defaut : petit reticule a demi transparent autour du pointeur. */
.crosshair.is-active {
    opacity: 0.55;
}

.crosshair__x,
.crosshair__y {
    position: absolute;
    top: 0;
    left: 0;
    background: rgb(34 211 238 / 0.7);
}

.crosshair__x {
    width: 36px;
    height: 1px;
    transform: translate(calc(var(--cx, -100px) - 18px), var(--cy, -100px));
}

.crosshair__y {
    width: 1px;
    height: 36px;
    transform: translate(var(--cx, -100px), calc(var(--cy, -100px) - 18px));
}

.crosshair__ring {
    position: absolute;
    top: -8px;
    left: -8px;
    width: 16px;
    height: 16px;
    border: 1px solid rgb(34 211 238 / 0.7);
    border-radius: 50%;
    transform: translate(var(--cx, -40px), var(--cy, -40px));
}

.crosshair__label {
    position: absolute;
    top: 0;
    left: 0;
    padding: 0.1rem 0.35rem;
    border-radius: 0.3rem;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    white-space: nowrap;
    color: var(--text-muted);
    background: rgb(7 8 20 / 0.6);
    transform: translate(calc(var(--cx, -200px) + 14px), calc(var(--cy, -200px) + 14px));
}

/* Mode plan : lignes sur toute la largeur et la hauteur, mais pales, comme un trait de construction. */
:root[data-view="plan"] .crosshair__x {
    width: 100%;
    background: rgb(255 255 255 / 0.3);
    transform: translateY(var(--cy, -10px));
}

:root[data-view="plan"] .crosshair__y {
    height: 100%;
    background: rgb(255 255 255 / 0.3);
    transform: translateX(var(--cx, -10px));
}

:root[data-view="plan"] .crosshair__ring {
    border-color: rgb(255 255 255 / 0.7);
}

.inspector {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 69;
    display: none;
    border: 1px solid #ffc928;
    background: rgb(255 201 40 / 0.1);
    pointer-events: none;
}

:root[data-view="plan"] .inspector.is-active {
    display: block;
}

.inspector__label {
    position: absolute;
    bottom: 100%;
    left: -1px;
    padding: 0.15rem 0.45rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    white-space: nowrap;
    color: #101b33;
    background: #ffc928;
}

.inspector.is-below .inspector__label {
    top: 100%;
    bottom: auto;
}

/* Mode plan : la page devient le bleu d'architecte de sa propre construction
   -------------------------------------------------------------------------- */
:root[data-view="plan"] {
    --bg: #1b3ab8;
    --bg-alt: #1a37ad;
    --surface: rgb(255 255 255 / 0.05);
    --surface-strong: rgb(255 255 255 / 0.12);
    --border: rgb(255 255 255 / 0.32);
    --border-strong: rgb(255 255 255 / 0.6);
    --text: #fff;
    --text-muted: #d6deff;
    --violet: #fff;
    --cyan: #ffc928;
    --pink: #fff;
    --gradient: linear-gradient(120deg, #fff, #fff);
    --shadow-glow: 0 0 0 1px rgb(255 255 255 / 0.55);
}

:root[data-view="plan"] body {
    background-color: var(--bg);
    background-image:
        linear-gradient(rgb(255 255 255 / 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgb(255 255 255 / 0.1) 1px, transparent 1px),
        linear-gradient(rgb(255 255 255 / 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgb(255 255 255 / 0.045) 1px, transparent 1px);
    background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
}

/* Les douze colonnes de la grille de mise en page. */
:root[data-view="plan"] body::before {
    content: "";
    position: fixed;
    top: 0;
    bottom: 0;
    left: 50%;
    z-index: 0;
    width: calc(min(100% - 2 * var(--gutter), var(--container)) + 1.5rem);
    background-image: linear-gradient(90deg, rgb(255 201 40 / 0.06) calc(100% - 1.5rem), transparent 0);
    background-size: calc(100% / 12) 100%;
    transform: translateX(calc(-50% + 0.75rem));
    pointer-events: none;
}

:root[data-view="plan"] .orb,
:root[data-view="plan"] .hero__grid,
:root[data-view="plan"] .stack__viewport::before {
    display: none;
}

:root[data-view="plan"] .site-header.is-scrolled,
:root[data-view="plan"] .site-header.is-open {
    background: rgb(27 58 184 / 0.88);
}

/* Le degrade devenu blanc : les textes poses dessus passent au bleu du plan. */
:root[data-view="plan"] .button--primary,
:root[data-view="plan"] .brand__mark,
:root[data-view="plan"] .cart-link__count,
:root[data-view="plan"] .woocommerce a.button,
:root[data-view="plan"] .woocommerce button.button,
:root[data-view="plan"] .woocommerce #payment #place_order,
:root[data-view="plan"] .woocommerce span.onsale {
    color: #1b3ab8;
    box-shadow: none;
}

:root[data-view="plan"] img {
    filter: grayscale(1) contrast(1.15);
    mix-blend-mode: luminosity;
}

:root[data-view="plan"] .plate {
    background: rgb(27 58 184 / 0.7);
    border-color: #fff;
    box-shadow: none;
}

:root[data-view="plan"] [data-part] {
    outline: 1px dashed var(--border-strong);
    outline-offset: -1px;
}

:root[data-view="plan"] .site-main[data-part],
:root[data-view="plan"] .site-footer[data-part],
:root[data-view="plan"] section[data-part] {
    position: relative;
}

:root[data-view="plan"] [data-part]::after {
    content: attr(data-part);
    position: absolute;
    top: 0;
    right: 0;
    z-index: 2;
    padding: 0.25rem 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    line-height: 1.4;
    color: #101b33;
    background: #ffc928;
    pointer-events: none;
}

/* Les reperes ne se chevauchent pas : en-tete a gauche, page en bas, sections et pied en haut. */
:root[data-view="plan"] .site-header[data-part]::after {
    top: 100%;
    right: auto;
    left: 0;
}

:root[data-view="plan"] .site-main[data-part]::after {
    top: auto;
    bottom: 0;
}

:root[data-view="plan"] .title-block {
    box-shadow: inset 0 0 0 2px #ffc928, 0 0 0 6px rgb(255 201 40 / 0.2);
}

:root[data-view="plan"] .title-block__heading {
    color: #101b33;
    background: #ffc928;
}

:root[data-view="plan"] :focus-visible {
    outline-color: #ffc928;
}

/* Bascule animee entre les deux vues (View Transitions), depuis le bouton actionne */
::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
}

::view-transition-new(root) {
    animation: plan-reveal 0.8s var(--ease-out);
}

@keyframes plan-reveal {
    from {
        clip-path: circle(0 at var(--plan-x, 50%) var(--plan-y, 0%));
    }

    to {
        clip-path: circle(150% at var(--plan-x, 50%) var(--plan-y, 0%));
    }
}

@media (prefers-reduced-motion: reduce) {
    ::view-transition-new(root) {
        animation: none;
    }

    .crosshair {
        display: none;
    }
}