/* ═══════════════════════════════════════════════════════════
   LRD STUDIO — FEUILLE DE STYLE PRINCIPALE
   CSS3 natif, zéro dépendance externe, polices système.
   Thème clair : blanc, rose, typographie soignée, ombres
   douces — épuré et professionnel.
   ═══════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────────── */

:root {
    /* Couleurs — blanc & rose */
    --bg:            #ffffff;
    --bg-soft:       #fbf5f8;
    --bg-card:       #ffffff;
    --bg-card-solid: #ffffff;
    --bg-tint:       #fdf2f7;

    --border:        rgba(42, 26, 36, 0.09);
    --border-strong: rgba(42, 26, 36, 0.16);

    --text:          #2a1a24;
    --text-soft:     #6f5d68;
    --text-faint:    #a3929c;

    --accent:        #db2777;
    --accent-2:      #f472b6;
    --accent-soft:   rgba(219, 39, 119, 0.08);
    --gradient:      linear-gradient(120deg, #f472b6 0%, #ec4899 55%, #db2777 100%);
    --gradient-text: linear-gradient(105deg, #ec4899 0%, #db2777 60%, #be185d 100%);

    --success:       #0e9f6e;
    --success-soft:  #ecfdf5;
    --warning:       #d97706;
    --error:         #dc2626;
    --error-soft:    #fef2f2;

    /* Ombres douces (teintées) */
    --shadow-sm:  0 1px 2px rgba(42, 26, 36, 0.05), 0 4px 12px rgba(42, 26, 36, 0.05);
    --shadow-md:  0 2px 4px rgba(42, 26, 36, 0.04), 0 14px 34px rgba(42, 26, 36, 0.08);
    --shadow-lg:  0 4px 8px rgba(42, 26, 36, 0.04), 0 26px 60px rgba(42, 26, 36, 0.12);
    --shadow-pink: 0 10px 28px rgba(219, 39, 119, 0.28);

    /* Typographie — pile système premium, moderne et lisible */
    --font-sans: "Inter", "Segoe UI Variable Display", "Segoe UI", -apple-system,
                 BlinkMacSystemFont, "SF Pro Display", Roboto, "Helvetica Neue",
                 Arial, "Noto Sans", sans-serif;
    --font-mono: ui-monospace, "Cascadia Code", SFMono-Regular, "SF Mono",
                 Menlo, Consolas, "Liberation Mono", monospace;

    /* Dimensions fluides */
    --container:       1200px;
    --radius:          16px;
    --radius-lg:       24px;
    --header-height:   76px;
    --space-section:   clamp(88px, 11vw, 148px);
    --space-head:      clamp(40px, 6vw, 64px);

    /* Courbes & transitions */
    --ease:       cubic-bezier(0.22, 1, 0.36, 1);
    --ease-slow:  cubic-bezier(0.16, 1, 0.3, 1);
    --t-fast:     0.22s var(--ease);
    --t-med:      0.5s var(--ease);
}

/* ── Reset minimal ─────────────────────────────────────────── */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 20px);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    line-height: 1.72;
    color: var(--text);
    background-color: var(--bg);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--t-fast);
}

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

ul,
ol {
    list-style: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    cursor: pointer;
}

input,
textarea,
select {
    font: inherit;
    color: inherit;
}

::selection {
    background: rgba(236, 72, 153, 0.85);
    color: #fff;
}

/* Barre de défilement discrète (navigateurs WebKit) */
::-webkit-scrollbar {
    width: 11px;
}

::-webkit-scrollbar-track {
    background: var(--bg-soft);
}

::-webkit-scrollbar-thumb {
    background: #e6d5de;
    border-radius: 8px;
    border: 3px solid var(--bg-soft);
}

::-webkit-scrollbar-thumb:hover {
    background: #d8bfce;
}

/* ── Accessibilité ─────────────────────────────────────────── */

.visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: -100px;
    left: 16px;
    z-index: 1000;
    padding: 0.7em 1.2em;
    background: var(--accent);
    color: #fff;
    border-radius: 0 0 var(--radius) var(--radius);
    font-weight: 600;
    transition: top var(--t-fast);
}

.skip-link:focus {
    top: 0;
    color: #fff;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 6px;
}

/* ── Décor global : épuré et lumineux ──────────────────────── */
/* Un simple voile rosé en haut de page + une fine grille de
   points fondue. Sobre, propre, professionnel.               */

.page-glow {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(1100px 540px at 82% -14%, rgba(244, 114, 182, 0.13), transparent 62%),
        radial-gradient(900px 480px at 12% -10%, rgba(236, 72, 153, 0.09), transparent 60%),
        linear-gradient(180deg, #fff7fb 0%, var(--bg) 34%);
}

/* Grille de points discrète, fondue vers le bas */
.page-glow::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(42, 26, 36, 0.13) 1px, transparent 1.4px);
    background-size: 26px 26px;
    -webkit-mask-image: radial-gradient(ellipse 95% 60% at 50% -10%, #000 25%, transparent 72%);
    mask-image: radial-gradient(ellipse 95% 60% at 50% -10%, #000 25%, transparent 72%);
}

/* ── Structure ─────────────────────────────────────────────── */

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(20px, 4vw, 32px);
}

.section {
    position: relative;
    padding-block: var(--space-section);
}

.section-soft {
    background: var(--bg-soft);
    border-block: 1px solid var(--border);
}

/* ── Typographie ───────────────────────────────────────────── */

h1, h2, h3, h4 {
    line-height: 1.14;
    font-weight: 750;
    letter-spacing: -0.028em;
    text-wrap: balance;
    color: var(--text);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.35rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.18rem, 2.2vw, 1.42rem); }

p {
    max-width: 65ch;
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-head {
    max-width: 680px;
    margin-bottom: var(--space-head);
}

.section-head.is-centered {
    margin-inline: auto;
    text-align: center;
}

.section-head.is-centered p {
    margin-inline: auto;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.7em;
    margin-bottom: 18px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
}

.eyebrow::before {
    content: "";
    width: 26px;
    height: 1.5px;
    border-radius: 2px;
    background: var(--gradient);
}

.section-head.is-centered .eyebrow::after {
    content: "";
    width: 26px;
    height: 1.5px;
    border-radius: 2px;
    background: var(--gradient);
}

.section-head p {
    margin-top: 16px;
    color: var(--text-soft);
    font-size: clamp(1.02rem, 1.4vw, 1.14rem);
}

/* ── Boutons ───────────────────────────────────────────────── */

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    padding: 0.92em 1.85em;
    border-radius: 999px;
    font-weight: 640;
    font-size: 1rem;
    line-height: 1.2;
    border: 1px solid transparent;
    overflow: hidden;
    transition: transform var(--t-fast), box-shadow var(--t-fast),
                background-color var(--t-fast), border-color var(--t-fast),
                color var(--t-fast);
    -webkit-tap-highlight-color: transparent;
}

.btn svg {
    flex-shrink: 0;
    transition: transform var(--t-fast);
}

.btn:hover svg {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.3) inset,
        var(--shadow-pink);
}

/* Reflet balayant le bouton au survol */
.btn-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg,
        transparent 30%, rgba(255, 255, 255, 0.35) 50%, transparent 70%);
    transform: translateX(-130%);
}

.btn-primary:hover::after {
    transform: translateX(130%);
    transition: transform 0.85s var(--ease);
}

.btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.3) inset,
        0 16px 36px rgba(219, 39, 119, 0.38);
}

.btn-primary:active {
    transform: translateY(0) scale(0.99);
}

.btn-ghost {
    border-color: var(--border-strong);
    color: var(--text);
    background: #fff;
}

.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--bg-tint);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* ── En-tête / navigation ──────────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(14px) saturate(1.4);
    -webkit-backdrop-filter: blur(14px) saturate(1.4);
    border-bottom: 1px solid transparent;
    transition: border-color var(--t-fast), background-color var(--t-fast),
                box-shadow var(--t-fast);
}

.site-header.is-scrolled {
    border-bottom-color: var(--border);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 6px 24px rgba(42, 26, 36, 0.05);
}

/* Barre de progression de lecture */
.scroll-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 2px;
    width: 100%;
    background: var(--gradient);
    transform-origin: left;
    transform: scaleX(0);
    pointer-events: none;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: 100%;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-weight: 700;
}

.logo:hover {
    color: var(--text);
}

.logo-mark {
    flex-shrink: 0;
    transition: transform var(--t-med);
}

.logo:hover .logo-mark {
    transform: rotate(-7deg) scale(1.06);
}

.logo-text {
    font-size: 1.16rem;
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.logo-text-light {
    font-weight: 400;
    color: var(--text-soft);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    position: relative;
    display: inline-block;
    padding: 0.52em 0.85em;
    color: var(--text-soft);
    font-weight: 550;
    font-size: 0.97rem;
    border-radius: 999px;
    transition: color var(--t-fast), background-color var(--t-fast);
}

.nav-link:hover {
    color: var(--text);
    background: var(--bg-tint);
}

.nav-link.is-active {
    color: var(--accent);
    background: var(--accent-soft);
}

.nav-cta {
    padding: 0.62em 1.35em;
    font-size: 0.93rem;
}

/* Bouton burger (mobile) */
.nav-toggle {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 8px 4px;
    color: var(--text);
}

.nav-toggle-label {
    font-size: 0.9rem;
    font-weight: 600;
}

.nav-toggle-bars {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 24px;
}

.nav-toggle-bars span {
    height: 2px;
    width: 100%;
    border-radius: 2px;
    background: currentColor;
    transition: transform var(--t-fast), opacity var(--t-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Hero ──────────────────────────────────────────────────── */

.hero {
    position: relative;
    padding-block: clamp(72px, 10vw, 128px) clamp(64px, 8vw, 104px);
    overflow: hidden;
}

/* Fine ligne de séparation en bas du hero */
.hero::before {
    content: "";
    position: absolute;
    left: 12%;
    right: 12%;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent, rgba(219, 39, 119, 0.25) 30%,
        rgba(244, 114, 182, 0.25) 70%, transparent);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
    gap: clamp(44px, 6vw, 76px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.65em;
    margin-bottom: 28px;
    padding: 0.5em 1.1em 0.5em 0.85em;
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.86rem;
    font-weight: 550;
    color: var(--text-soft);
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.hero-badge .pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 0 rgba(14, 159, 110, 0.45);
    animation: pulse 2.4s infinite;
}

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(14, 159, 110, 0.4); }
    70%  { box-shadow: 0 0 0 9px rgba(14, 159, 110, 0); }
    100% { box-shadow: 0 0 0 0 rgba(14, 159, 110, 0); }
}

.hero-text h1 {
    letter-spacing: -0.038em;
    line-height: 1.05;
}

.hero-text > p {
    margin-top: 26px;
    font-size: clamp(1.08rem, 1.6vw, 1.22rem);
    color: var(--text-soft);
    max-width: 54ch;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 40px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(22px, 4vw, 52px);
    margin-top: clamp(40px, 5vw, 56px);
    padding-top: 30px;
    border-top: 1px solid var(--border);
}

.hero-meta-item strong {
    display: block;
    font-size: clamp(1.55rem, 2.6vw, 2rem);
    font-weight: 750;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-meta-item span {
    font-size: 0.9rem;
    color: var(--text-faint);
}

.hero-meta-note {
    margin-top: 14px;
    max-width: 62ch;
    font-size: 0.78rem;
    line-height: 1.5;
    color: var(--text-faint);
}

.seo-proof-note {
    margin-top: 18px;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-faint);
}

/* ── Vitrine du hero (mockups + carrousel) ─────────────────── */
/* Composition : navigateur avec captures réelles, smartphone
   superposé, cartes flottantes et halo rosé animé.            */

.hero-visual {
    position: relative;
    perspective: 1400px;
}

.hero-showcase {
    position: relative;
    opacity: 0;
    animation: showcase-in 0.9s 0.15s var(--ease-slow) forwards;
}

@keyframes showcase-in {
    from {
        opacity: 0;
        transform: translateY(26px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Halo rosé animé très lentement derrière la composition */
.showcase-glow {
    position: absolute;
    inset: -12% -8%;
    background:
        radial-gradient(58% 52% at 55% 42%, rgba(244, 114, 182, 0.2), transparent 70%),
        radial-gradient(45% 45% at 40% 70%, rgba(219, 39, 119, 0.11), transparent 70%);
    filter: blur(10px);
    z-index: -1;
    animation: glow-drift 14s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes glow-drift {
    from { transform: translate3d(-1.5%, -1%, 0) scale(1); }
    to   { transform: translate3d(1.5%, 2%, 0) scale(1.06); }
}

/* Scène inclinable (effet 3D subtil piloté en JS) */
.showcase-stage {
    position: relative;
    transform: rotateY(calc(var(--tilt-x, -4deg))) rotateX(calc(var(--tilt-y, 2deg)));
    transform-style: preserve-3d;
    transition: transform 0.7s var(--ease-slow);
    will-change: transform;
}

.showcase-stage.is-tilting {
    transition: transform 0.18s ease-out;
}

/* ── Navigateur ── */

.showcase-browser {
    position: relative;
    border: 1px solid rgba(42, 26, 36, 0.35);
    border-radius: var(--radius-lg);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 60px),
        #211622;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.08) inset,
        0 40px 80px rgba(42, 26, 36, 0.28),
        0 18px 40px rgba(219, 39, 119, 0.1);
    overflow: hidden;
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ff6159; }
.browser-dots span:nth-child(2) { background: #f7c948; }
.browser-dots span:nth-child(3) { background: #3ddc97; }

.browser-url {
    flex: 1;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: #b9a7b5;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.browser-url svg {
    flex-shrink: 0;
    color: #3ddc97;
}

/* Écran : ratio fixe = aucun saut de mise en page */
.showcase-screen {
    position: relative;
    aspect-ratio: 16 / 10;
    background: #1a121b;
    overflow: hidden;
}

/* Diapositives empilées : fondu + léger déplacement */
.showcase-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    opacity: 0;
    transform: translateX(14px) scale(1.015);
    transition:
        opacity 0.65s var(--ease-slow),
        transform 0.65s var(--ease-slow);
    pointer-events: none;
}

.showcase-slide.is-active {
    opacity: 1;
    transform: translateX(0) scale(1);
}

/* ── Smartphone superposé ── */

.showcase-phone {
    position: absolute;
    right: -4%;
    bottom: -12%;
    width: clamp(96px, 22%, 132px);
    aspect-ratio: 9 / 19;
    padding: 7px;
    border-radius: 26px;
    border: 1px solid rgba(42, 26, 36, 0.4);
    background: linear-gradient(165deg, #2c1e2b, #211622);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.1) inset,
        0 24px 48px rgba(42, 26, 36, 0.32),
        0 10px 24px rgba(219, 39, 119, 0.12);
    z-index: 3;
    transform: translateZ(40px);
}

.phone-speaker {
    position: absolute;
    top: 13px;
    left: 50%;
    width: 34%;
    height: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    transform: translateX(-50%);
    z-index: 2;
}

.phone-screen {
    position: relative;
    height: 100%;
    border-radius: 20px;
    background: #1a121b;
    overflow: hidden;
}

/* Repli élégant : capture ordinateur recadrée façon mobile
   (remplacée automatiquement dès que le fichier mobile existe) */
.phone-screen .showcase-slide.is-desktop-crop {
    object-fit: cover;
    object-position: top left;
}

/* ── Cartes flottantes ── */

.showcase-card {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 17px;
    border-radius: 15px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-size: 0.86rem;
    font-weight: 620;
    color: var(--text);
    line-height: 1.35;
    box-shadow: var(--shadow-md);
    z-index: 4;
    animation: card-float 6s ease-in-out infinite;
}

.showcase-card small {
    display: block;
    font-size: 0.72rem;
    font-weight: 450;
    color: var(--text-faint);
}

.showcase-card svg {
    flex-shrink: 0;
}

.showcase-card-1 {
    top: -24px;
    right: 4%;
    animation-delay: 0s;
}

.showcase-card-2 {
    top: 34%;
    left: -7%;
    animation-duration: 7s;
    animation-delay: 1.4s;
}

.showcase-card-3 {
    bottom: -20px;
    left: 8%;
    animation-duration: 6.5s;
    animation-delay: 2.6s;
}

@keyframes card-float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-9px); }
}

/* Anneau de score façon audit de performance */
.score-ring {
    position: relative;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
}

.score-ring svg {
    transform: rotate(-90deg);
}

.score-ring .ring-track {
    stroke: rgba(14, 159, 110, 0.16);
}

.score-ring .ring-fill {
    stroke: var(--success);
    stroke-dasharray: 113;
    stroke-dashoffset: 113;
    animation: ring 1.6s 0.5s var(--ease-slow) forwards;
}

@keyframes ring {
    to { stroke-dashoffset: 0; }
}

.score-ring b {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--success);
}

/* ── Indicateurs du carrousel ── */

.showcase-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 34px;
    padding-inline: 4px;
}

.showcase-label {
    display: flex;
    align-items: baseline;
    gap: 10px;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.showcase-label strong {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.showcase-label span {
    font-size: 0.82rem;
    color: var(--text-faint);
}

.showcase-dots {
    display: flex;
    align-items: center;
    gap: 9px;
    flex-shrink: 0;
}

.showcase-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border-radius: 999px;
    border: 1px solid var(--border-strong);
    background: #fff;
    cursor: pointer;
    transition:
        width var(--t-fast),
        background var(--t-fast),
        border-color var(--t-fast);
}

.showcase-dot:hover {
    border-color: var(--dot-accent, var(--accent));
}

.showcase-dot.is-active {
    width: 26px;
    background: var(--dot-accent, var(--accent));
    border-color: transparent;
}

/* ── Bandeau défilant (marquee) ────────────────────────────── */

.marquee {
    position: relative;
    padding-block: 22px;
    border-block: 1px solid var(--border);
    background: var(--bg-soft);
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
    display: flex;
    gap: 0;
    width: max-content;
    animation: marquee 36s linear infinite;
}

.marquee:hover .marquee-track {
    animation-play-state: paused;
}

.marquee-track ul {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.marquee-track li {
    display: inline-flex;
    align-items: center;
    gap: 26px;
    padding-inline: 26px;
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--text-soft);
    white-space: nowrap;
}

.marquee-track li::after {
    content: "✦";
    font-size: 0.75rem;
    color: var(--accent-2);
}

@keyframes marquee {
    to { transform: translateX(-50%); }
}

/* ── Grilles de cartes (services, engagements…) ────────────── */

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

.cards-grid.is-two {
    grid-template-columns: repeat(2, 1fr);
}

.card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: clamp(26px, 3vw, 34px) clamp(22px, 2.6vw, 30px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

/* Halo rosé suivant le curseur (variables mises à jour en JS) */
.card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, -20%),
        rgba(236, 72, 153, 0.06), transparent 42%);
    opacity: 0;
    transition: opacity 0.45s var(--ease);
    pointer-events: none;
}

.card:hover::before {
    opacity: 1;
}

/* Liseré supérieur dégradé au survol */
.card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 2px;
    border-radius: 2px;
    background: var(--gradient);
    opacity: 0;
    transition: opacity var(--t-med);
    pointer-events: none;
}

.card:hover::after {
    opacity: 1;
}

.card:hover {
    transform: translateY(-7px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-lg);
}

.card-num {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    color: var(--text-faint);
}

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: linear-gradient(160deg, #fde7f1, #fbd3e5);
    border: 1px solid rgba(219, 39, 119, 0.18);
    color: var(--accent);
    transition: transform var(--t-med), box-shadow var(--t-med);
}

.card:hover .card-icon {
    transform: scale(1.08) rotate(-5deg);
    box-shadow: 0 8px 20px rgba(219, 39, 119, 0.18);
}

.card h3 {
    margin-top: 4px;
}

.card p {
    color: var(--text-soft);
    font-size: 0.98rem;
}

.card-list {
    display: grid;
    gap: 9px;
    margin-top: 4px;
}

.card-list li {
    display: flex;
    align-items: baseline;
    gap: 11px;
    color: var(--text-soft);
    font-size: 0.95rem;
}

.card-list li::before {
    content: "";
    flex-shrink: 0;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--gradient);
    transform: translateY(-2px);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45em;
    margin-top: auto;
    padding-top: 12px;
    font-weight: 620;
    font-size: 0.95rem;
}

.card-link svg {
    transition: transform var(--t-fast);
}

.card-link:hover svg {
    transform: translateX(5px);
}

/* ── Réalisations : cartes projets ─────────────────────────── */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.project-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med), opacity var(--t-med);
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: rgba(219, 39, 119, 0.28);
    box-shadow: var(--shadow-lg);
}

.project-card.is-hidden {
    display: none;
}

.project-cover {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
}

.project-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.8s var(--ease-slow);
}

.project-card:hover .project-cover img {
    transform: scale(1.05);
}

/* Flèche d'angle apparaissant au survol */
.project-cover .corner-arrow {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.92);
    color: var(--accent);
    box-shadow: var(--shadow-sm);
    opacity: 0;
    transform: translate(6px, -6px) scale(0.85);
    transition: opacity var(--t-med), transform var(--t-med);
}

.project-card:hover .corner-arrow {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

.project-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: clamp(20px, 2.4vw, 26px);
    flex: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.32em 0.95em;
    border-radius: 999px;
    border: 1px solid var(--border-strong);
    color: var(--text-soft);
    font-weight: 600;
    letter-spacing: 0.02em;
    background: #fff;
}

.tag.tag-accent {
    border-color: rgba(219, 39, 119, 0.25);
    background: var(--accent-soft);
    color: var(--accent);
}

.tag.tag-wip {
    border-color: rgba(217, 119, 6, 0.3);
    background: #fef8ec;
    color: #b45309;
}

.project-year {
    color: var(--text-faint);
    font-weight: 600;
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.project-body h3 a {
    color: var(--text);
}

.project-body h3 a::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.project-body h3 a:hover {
    color: var(--accent);
}

.project-body p {
    color: var(--text-soft);
    font-size: 0.95rem;
}

.project-more {
    display: inline-flex;
    align-items: center;
    gap: 0.45em;
    margin-top: auto;
    padding-top: 10px;
    font-weight: 620;
    font-size: 0.92rem;
    color: var(--accent);
}

.project-more svg {
    transition: transform var(--t-fast);
}

.project-card:hover .project-more svg {
    transform: translateX(5px);
}

/* Carte mise en avant (pleine largeur, disposition éditoriale) */
.projects-grid .project-card.is-wide {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: stretch;
}

.project-card.is-wide .project-cover {
    aspect-ratio: auto;
    min-height: 340px;
    height: 100%;
    border-bottom: 0;
    border-right: 1px solid var(--border);
}

.project-card.is-wide .project-body {
    justify-content: center;
    gap: 14px;
    padding: clamp(26px, 3.5vw, 44px);
}

.project-card.is-wide h3 {
    font-size: clamp(1.45rem, 2.6vw, 1.95rem);
}

.project-card.is-wide p {
    font-size: 1.02rem;
}

/* ── Filtres réalisations ──────────────────────────────────── */

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 46px;
}

.filter-btn {
    padding: 0.58em 1.35em;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    color: var(--text-soft);
    font-weight: 600;
    font-size: 0.92rem;
    background: #fff;
    transition: background-color var(--t-fast), color var(--t-fast),
                border-color var(--t-fast), transform var(--t-fast),
                box-shadow var(--t-fast);
}

.filter-btn:hover {
    color: var(--accent);
    border-color: rgba(219, 39, 119, 0.4);
    transform: translateY(-2px);
}

.filter-btn.is-active {
    background: var(--gradient);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 8px 20px rgba(219, 39, 119, 0.25);
}

.filters-empty {
    display: none;
    padding: 48px 24px;
    text-align: center;
    color: var(--text-soft);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-lg);
}

.filters-empty.is-visible {
    display: block;
}

/* ── Processus (étapes reliées) ────────────────────────────── */

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    counter-reset: step;
}

.step {
    position: relative;
    padding: clamp(24px, 2.8vw, 32px) clamp(20px, 2.4vw, 26px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    counter-increment: step;
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.step:hover {
    transform: translateY(-6px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-md);
}

/* Trait de liaison entre les étapes (bureau uniquement) */
.step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 44px;
    right: -22px;
    width: 22px;
    height: 1.5px;
    background: linear-gradient(90deg, rgba(219, 39, 119, 0.4), rgba(219, 39, 119, 0.08));
}

.step::before {
    content: "0" counter(step);
    display: inline-grid;
    place-items: center;
    margin-bottom: 18px;
    padding: 0.35em 0.75em;
    border-radius: 10px;
    border: 1px solid rgba(219, 39, 119, 0.2);
    background: var(--accent-soft);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--accent);
}

.step h3 {
    font-size: 1.12rem;
    margin-bottom: 9px;
}

.step p {
    color: var(--text-soft);
    font-size: 0.93rem;
}

/* ── Témoignages (classes conservées) ──────────────────────── */

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

.quote-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: clamp(26px, 3vw, 34px) clamp(22px, 2.6vw, 30px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.quote-card:hover {
    transform: translateY(-6px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-md);
}

.quote-stars {
    display: flex;
    gap: 4px;
    color: var(--warning);
}

.quote-card blockquote {
    color: var(--text-soft);
    font-size: 1rem;
}

.quote-card blockquote::before {
    content: "« ";
    color: var(--accent);
    font-weight: 700;
}

.quote-card blockquote::after {
    content: " »";
    color: var(--accent);
    font-weight: 700;
}

.quote-author {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-top: auto;
}

.quote-avatar {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(140deg, var(--av-1, #f472b6), var(--av-2, #db2777));
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
    box-shadow: 0 6px 16px rgba(219, 39, 119, 0.25);
}

.quote-author strong {
    display: block;
    font-size: 0.97rem;
    line-height: 1.3;
}

.quote-author span {
    font-size: 0.83rem;
    color: var(--text-faint);
}

/* ── Mur de l'écosystème (marques réelles) ─────────────────── */

.brand-wall {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.brand-wall a {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 22px 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.brand-wall a::after {
    content: "";
    position: absolute;
    top: 18px;
    right: 18px;
    width: 9px;
    height: 9px;
    border-top: 2px solid var(--text-faint);
    border-right: 2px solid var(--text-faint);
    transform: rotate(45deg);
    transition: transform var(--t-fast), border-color var(--t-fast);
}

.brand-wall a:hover {
    transform: translateY(-5px);
    border-color: color-mix(in srgb, var(--brand, #db2777) 45%, transparent);
    box-shadow: var(--shadow-md);
}

.brand-wall a:hover::after {
    border-color: var(--brand, #db2777);
    transform: rotate(45deg) translate(2px, -2px);
}

.brand-wall strong {
    color: var(--text);
    font-size: 1.02rem;
    letter-spacing: 0.04em;
}

.brand-wall span {
    font-size: 0.84rem;
    color: var(--text-faint);
}

.brand-wall a::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brand, var(--accent));
    opacity: 0;
    transition: opacity var(--t-med);
}

.brand-wall a:hover::before {
    opacity: 1;
}

/* ── Bloc appel à l'action ─────────────────────────────────── */

.cta-panel {
    position: relative;
    padding: clamp(52px, 7vw, 88px) clamp(26px, 5vw, 64px);
    border-radius: calc(var(--radius-lg) + 8px);
    background:
        radial-gradient(620px 300px at 20% -10%, rgba(244, 114, 182, 0.14), transparent 65%),
        radial-gradient(560px 300px at 85% 110%, rgba(236, 72, 153, 0.1), transparent 65%),
        #fff;
    text-align: center;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

/* Bordure dégradée (masque CSS, sans image) */
.cta-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1.5px;
    background: linear-gradient(135deg,
        rgba(244, 114, 182, 0.7), rgba(219, 39, 119, 0.25) 40%,
        rgba(42, 26, 36, 0.08) 70%, rgba(236, 72, 153, 0.45));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
}

.cta-panel h2 {
    margin-bottom: 16px;
    font-size: clamp(1.9rem, 4vw, 3rem);
}

.cta-panel p {
    margin-inline: auto;
    color: var(--text-soft);
    font-size: clamp(1rem, 1.5vw, 1.12rem);
}

.cta-panel .hero-actions {
    justify-content: center;
    margin-top: 34px;
}

.cta-note {
    margin-top: 22px;
    font-size: 0.87rem;
    color: var(--text-faint);
}

/* ── Page réalisations : détail projet ─────────────────────── */

.project-hero {
    position: relative;
    padding-block: clamp(56px, 8vw, 88px) clamp(40px, 5vw, 60px);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 30px;
    font-size: 0.88rem;
    color: var(--text-faint);
}

.breadcrumb a {
    color: var(--text-soft);
}

.breadcrumb a:hover {
    color: var(--accent);
}

.breadcrumb .sep {
    opacity: 0.5;
}

.project-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-block: 22px 26px;
}

.project-hero p.lead {
    font-size: clamp(1.06rem, 1.6vw, 1.18rem);
    color: var(--text-soft);
}

.project-cover-large {
    margin-top: clamp(32px, 5vw, 48px);
    aspect-ratio: 16 / 10;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.project-cover-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.project-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: clamp(36px, 5vw, 60px);
    align-items: start;
}

.project-content > section + section {
    margin-top: clamp(40px, 5vw, 56px);
}

.project-content h2 {
    font-size: clamp(1.35rem, 2.2vw, 1.6rem);
    margin-bottom: 16px;
}

.project-content p + p {
    margin-top: 14px;
}

.project-content p {
    color: var(--text-soft);
}

.check-list {
    display: grid;
    gap: 13px;
}

.check-list li {
    display: flex;
    gap: 13px;
    align-items: baseline;
    color: var(--text-soft);
}

.check-list svg {
    flex-shrink: 0;
    color: var(--success);
    transform: translateY(3px);
}

.project-gallery {
    display: grid;
    gap: 22px;
    margin-top: 18px;
}

.project-gallery figure {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.project-gallery img {
    width: 100%;
}

.project-gallery figcaption {
    padding: 13px 20px;
    font-size: 0.85rem;
    color: var(--text-faint);
    border-top: 1px solid var(--border);
}

/* Panneau latéral projet */
.project-aside {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    display: grid;
    gap: 22px;
    padding: clamp(24px, 2.6vw, 30px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.aside-block h2 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-bottom: 10px;
}

.aside-block p {
    font-weight: 600;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-tags li {
    padding: 0.32em 0.9em;
    border-radius: 999px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-soft);
}

.project-next {
    margin-top: 72px;
    padding-top: 48px;
    border-top: 1px solid var(--border);
}

.project-next h2 {
    margin-bottom: 28px;
}

/* ── Page à propos ─────────────────────────────────────────── */

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(40px, 6vw, 64px);
    align-items: center;
}

.about-text p {
    color: var(--text-soft);
}

.about-text p + p {
    margin-top: 16px;
}

.about-visual {
    position: relative;
    display: grid;
    gap: 16px;
}

.value-chip {
    display: flex;
    align-items: center;
    gap: 17px;
    padding: 20px 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-sm);
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.value-chip:hover {
    transform: translateX(10px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-md);
}

.value-chip .card-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.value-chip strong {
    display: block;
}

.value-chip span {
    font-size: 0.9rem;
    color: var(--text-soft);
}

/* Chiffres clés */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.stat {
    position: relative;
    padding: clamp(26px, 3vw, 36px) 22px;
    text-align: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--t-med), border-color var(--t-med);
}

.stat:hover {
    transform: translateY(-5px);
    border-color: rgba(219, 39, 119, 0.25);
}

.stat strong {
    display: block;
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    font-weight: 780;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat span {
    font-size: 0.92rem;
    color: var(--text-soft);
}

/* ── FAQ (details natifs) ──────────────────────────────────── */

.faq-list {
    display: grid;
    gap: 14px;
    max-width: 800px;
    margin-inline: auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: border-color var(--t-fast);
}

.faq-item[open] {
    border-color: rgba(219, 39, 119, 0.3);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 21px 26px;
    font-weight: 620;
    cursor: pointer;
    list-style: none;
    transition: color var(--t-fast);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover {
    color: var(--accent);
}

.faq-item summary::after {
    content: "";
    flex-shrink: 0;
    width: 9px;
    height: 9px;
    border-right: 2px solid var(--text-soft);
    border-bottom: 2px solid var(--text-soft);
    transform: rotate(45deg);
    transition: transform var(--t-fast);
}

.faq-item[open] summary::after {
    transform: rotate(-135deg);
}

.faq-item .faq-answer {
    padding: 0 26px 24px;
    color: var(--text-soft);
    font-size: 0.98rem;
}

/* ── Formulaire de contact ─────────────────────────────────── */

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: clamp(36px, 5vw, 60px);
    align-items: start;
}

.contact-info {
    display: grid;
    gap: 22px;
}

.contact-channel {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    padding: 22px 25px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-sm);
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.contact-channel:hover {
    transform: translateY(-4px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-md);
}

.contact-channel .card-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.contact-channel strong {
    display: block;
    margin-bottom: 2px;
}

.contact-channel a,
.contact-channel span {
    font-size: 0.95rem;
    color: var(--text-soft);
    word-break: break-word;
}

.contact-channel a:hover {
    color: var(--accent);
}

.contact-form {
    position: relative;
    padding: clamp(28px, 4vw, 42px) clamp(22px, 3.4vw, 38px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: #fff;
    box-shadow: var(--shadow-md);
}

.contact-form::before {
    content: "";
    position: absolute;
    top: 0;
    left: 12%;
    right: 12%;
    height: 2px;
    border-radius: 2px;
    background: var(--gradient);
    opacity: 0.6;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-field {
    display: grid;
    gap: 8px;
}

.form-field.is-full {
    grid-column: 1 / -1;
}

.form-field label {
    font-weight: 600;
    font-size: 0.95rem;
}

.form-field .optional {
    font-weight: 400;
    color: var(--text-faint);
    font-size: 0.85rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.85em 1.05em;
    border: 1px solid var(--border-strong);
    border-radius: 12px;
    background: #fff;
    color: var(--text);
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.form-field select {
    appearance: none;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--text-soft) 50%),
        linear-gradient(135deg, var(--text-soft) 50%, transparent 50%);
    background-position:
        calc(100% - 20px) calc(50% - 2px),
        calc(100% - 14px) calc(50% - 2px);
    background-size: 6px 6px;
    background-repeat: no-repeat;
    cursor: pointer;
}

.form-field textarea {
    resize: vertical;
    min-height: 150px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.14);
}

.form-field input[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] {
    border-color: var(--error);
}

.field-error {
    color: var(--error);
    font-size: 0.85rem;
}

.form-consent {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    grid-column: 1 / -1;
    font-size: 0.88rem;
    color: var(--text-soft);
}

.form-consent input {
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.form-footer {
    grid-column: 1 / -1;
    display: grid;
    gap: 14px;
    margin-top: 6px;
}

.form-note {
    font-size: 0.85rem;
    color: var(--text-faint);
    text-align: center;
}

/* Champ honeypot : invisible pour les humains */
.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* Alertes du formulaire */
.alert {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 18px 22px;
    border-radius: var(--radius);
    margin-bottom: 28px;
    font-size: 0.98rem;
}

.alert svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.alert-success {
    background: var(--success-soft);
    border: 1px solid #a7f3d0;
    color: #047857;
}

.alert-error {
    background: var(--error-soft);
    border: 1px solid #fecaca;
    color: #b91c1c;
}

.alert a {
    color: inherit;
    text-decoration: underline;
}

.alert ul {
    margin-top: 6px;
    display: grid;
    gap: 4px;
    list-style: disc;
    padding-left: 18px;
}

/* ── Pages légales / contenu long ──────────────────────────── */

.prose {
    max-width: 760px;
}

.prose h2 {
    font-size: 1.4rem;
    margin: 44px 0 14px;
}

.prose h3 {
    font-size: 1.1rem;
    margin: 28px 0 10px;
}

.prose p,
.prose li {
    color: var(--text-soft);
}

.prose p + p {
    margin-top: 12px;
}

.prose ul {
    margin: 14px 0;
    display: grid;
    gap: 8px;
    list-style: disc;
    padding-left: 22px;
}

.prose strong {
    color: var(--text);
}

.prose code {
    font-family: var(--font-mono);
    font-size: 0.88em;
    padding: 0.15em 0.45em;
    border-radius: 6px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
}

/* ── Page 404 ──────────────────────────────────────────────── */

.error-page {
    min-height: 62vh;
    display: grid;
    place-items: center;
    text-align: center;
    padding-block: 90px;
}

.error-code {
    font-size: clamp(5.5rem, 18vw, 10rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.05em;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.error-page h1 {
    margin-top: 12px;
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
}

.error-page p {
    margin: 16px auto 0;
    color: var(--text-soft);
}

/* ── Pied de page ──────────────────────────────────────────── */

.site-footer {
    position: relative;
    padding-block: clamp(52px, 7vw, 76px) 32px;
    border-top: 1px solid var(--border);
    background: var(--bg-soft);
}

.site-footer::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, rgba(219, 39, 119, 0.4), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 46px;
}

.footer-tagline {
    margin-top: 16px;
    color: var(--text-soft);
    font-size: 0.95rem;
    max-width: 30ch;
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 18px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
    color: var(--text-soft);
}

.footer-social a:hover {
    color: var(--accent);
}

.footer-title {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-bottom: 16px;
}

.footer-col ul {
    display: grid;
    gap: 11px;
}

.footer-col a,
.footer-col li {
    color: var(--text-soft);
    font-size: 0.95rem;
}

.footer-col a:hover {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-faint);
}

/* ── Tarifs / offres ───────────────────────────────────────── */

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    align-items: stretch;
    margin-top: clamp(36px, 5vw, 56px);
}

.price-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: clamp(26px, 3vw, 36px) clamp(22px, 2.6vw, 30px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    transition: transform var(--t-med), border-color var(--t-med),
                box-shadow var(--t-med);
}

.price-card:hover {
    transform: translateY(-6px);
    border-color: rgba(219, 39, 119, 0.25);
    box-shadow: var(--shadow-lg);
}

.price-card.is-featured {
    border-color: color-mix(in srgb, var(--accent) 40%, transparent);
    box-shadow: var(--shadow-md);
}

.price-badge {
    position: absolute;
    top: 0;
    right: 24px;
    transform: translateY(-50%);
    padding: 0.4em 0.9em;
    border-radius: 999px;
    background: var(--gradient);
    color: #fff;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    box-shadow: var(--shadow-pink);
}

.price-name {
    font-size: 1.28rem;
    font-weight: 750;
    color: var(--text);
}

.price-tagline {
    margin-top: 4px;
    color: var(--text-soft);
    font-size: 0.95rem;
    min-height: 2.7em;
}

.price-amount {
    margin-top: 16px;
    font-size: clamp(1.9rem, 3vw, 2.45rem);
    font-weight: 780;
    line-height: 1.1;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.price-sub {
    color: var(--text-faint);
    font-size: 0.85rem;
    margin-top: 2px;
}

.price-features {
    display: grid;
    gap: 11px;
    margin: 22px 0;
    padding-top: 22px;
    border-top: 1px solid var(--border);
}

.price-features li {
    display: flex;
    align-items: baseline;
    gap: 11px;
    color: var(--text-soft);
    font-size: 0.95rem;
}

.price-features svg {
    color: var(--accent);
    flex-shrink: 0;
    transform: translateY(2px);
}

.price-bestfor {
    margin-top: auto;
    margin-bottom: 20px;
    font-size: 0.88rem;
    color: var(--text-soft);
}

.price-bestfor span {
    display: block;
    margin-bottom: 3px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--text-faint);
}

.pricing-note {
    max-width: 780px;
    margin: 32px auto 0;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-faint);
}

/* ── Ligne « résultat » sur les cartes projet ──────────────── */

.project-result {
    display: flex;
    align-items: baseline;
    gap: 9px;
    margin-top: 4px;
    padding: 11px 14px;
    border-radius: 12px;
    background: var(--success-soft);
    border: 1px solid rgba(14, 159, 110, 0.18);
    color: #0a7f57;
    font-size: 0.9rem;
    font-weight: 550;
}

.project-result svg {
    flex-shrink: 0;
    color: var(--success);
    transform: translateY(2px);
}

/* ── Raffinements typographiques ───────────────────────────── */

.hero-meta strong,
.stat strong,
.price-amount,
.ring-value {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum" 1, "ss01" 1;
}

h1 {
    font-optical-sizing: auto;
}

/* ── Animations d'apparition au défilement ─────────────────── */
/* Les éléments [data-reveal] sont animés par IntersectionObserver.
   Sans JavaScript (html sans classe .js), tout reste visible. */

.js [data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.8s var(--ease-slow),
        transform 0.8s var(--ease-slow);
    transition-delay: var(--reveal-delay, 0s);
    will-change: opacity, transform;
}

.js [data-reveal].is-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ── Réduction des animations ──────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .js [data-reveal] {
        opacity: 1 !important;
        transform: none !important;
    }

    /* Vitrine du hero : composition statique, sans mouvement */
    .hero-showcase {
        opacity: 1;
        animation: none;
    }

    .showcase-stage {
        transform: none;
    }

    .showcase-glow,
    .showcase-card {
        animation: none;
    }

    .showcase-slide {
        transition: none;
        transform: none;
    }

    .marquee-track {
        animation: none;
        flex-wrap: wrap;
        width: auto;
    }
}