/* ==========================================================================
   Pixeklar — feuille de style principale
   Palette et typographies issues du kit de marque.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Variables
   -------------------------------------------------------------------------- */

:root {
    --ink: #101418;
    --ink-soft: #2b323c;
    --muted: #69707c;
    --muted-soft: #8f96a1;
    --paper: #f6f4ef;
    --paper-deep: #efece4;
    --surface: #ffffff;
    --surface-alt: #fbfaf7;
    --line: #e3dfd5;
    --line-strong: #cec8bb;

    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --blue-soft: #e8effd;
    --orange: #f97316;
    --orange-soft: #fdf0e4;
    --green: #10b981;
    --green-soft: #e4f7ef;
    --purple: #9333ea;
    --purple-soft: #f4e9fd;
    --rose: #f43f5e;
    --rose-soft: #fdeaee;
    --slate: #1e293b;
    --surface-inverse: #1e293b;

    --radius-xs: 8px;
    --radius-sm: 12px;
    --radius: 18px;
    --radius-lg: 26px;
    --radius-xl: 36px;

    --shadow-xs: 0 1px 2px rgba(16, 20, 24, .06);
    --shadow-sm: 0 6px 18px -8px rgba(16, 20, 24, .18);
    --shadow: 0 18px 40px -24px rgba(16, 20, 24, .32);
    --shadow-lg: 0 40px 80px -40px rgba(16, 20, 24, .42);

    --font-sans: 'Outfit', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-serif: 'Playfair Display', ui-serif, Georgia, serif;
    --font-mono: 'SFMono-Regular', ui-monospace, 'Cascadia Code', Menlo, Consolas, monospace;

    --shell: 1180px;
    --header-h: 76px;
    --ease: cubic-bezier(.22, .61, .36, 1);
}

/* --------------------------------------------------------------------------
   Mode sombre
   -------------------------------------------------------------------------- */

[data-theme="dark"] {
    --ink: #e8e6e1;
    --ink-soft: #c9c6be;
    --muted: #9a958a;
    --muted-soft: #7a756b;
    --paper: #0b0f14;
    --paper-deep: #11161d;
    --surface: #161b22;
    --surface-alt: #1c222b;
    --line: #2a313c;
    --line-strong: #3a4350;
    --surface-inverse: #0f172a;

    --blue-soft: #1e3a8a;
    --orange-soft: #7c2d12;
    --green-soft: #064e3b;
    --purple-soft: #581c87;
    --rose-soft: #881337;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow-sm: 0 6px 18px -8px rgba(0, 0, 0, .5);
    --shadow: 0 18px 40px -24px rgba(0, 0, 0, .6);
    --shadow-lg: 0 40px 80px -40px rgba(0, 0, 0, .7);
}

[data-theme="dark"] body { background: var(--paper); color: var(--ink); }
[data-theme="dark"] .site-header { background: rgba(11, 15, 20, .85); border-bottom-color: var(--line); }
[data-theme="dark"] .site-header.is-scrolled { background: rgba(11, 15, 20, .94); border-bottom-color: var(--line); }
[data-theme="dark"] .footer { background: var(--paper-deep); }
[data-theme="dark"] .panel, [data-theme="dark"] .pole-card, [data-theme="dark"] .method-card { background: var(--surface); }

/* Respecte la préférence système si aucun choix explicite. */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --ink: #e8e6e1;
        --ink-soft: #c9c6be;
        --muted: #9a958a;
        --muted-soft: #7a756b;
        --paper: #0b0f14;
        --paper-deep: #11161d;
        --surface: #161b22;
        --surface-alt: #1c222b;
        --line: #2a313c;
        --line-strong: #3a4350;
        --surface-inverse: #0f172a;
        --blue-soft: #1e3a8a;
        --orange-soft: #7c2d12;
        --green-soft: #064e3b;
        --purple-soft: #581c87;
        --rose-soft: #881337;
        --shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);
        --shadow-sm: 0 6px 18px -8px rgba(0, 0, 0, .5);
        --shadow: 0 18px 40px -24px rgba(0, 0, 0, .6);
        --shadow-lg: 0 40px 80px -40px rgba(0, 0, 0, .7);
    }
}

/* --------------------------------------------------------------------------
   Bascule de thème
   -------------------------------------------------------------------------- */

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--ink-soft);
    cursor: pointer;
    transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.theme-toggle:hover {
    background: var(--surface-alt);
    color: var(--ink);
    border-color: var(--line-strong);
}

.theme-icon { display: none; }
[data-theme="dark"] .theme-icon-moon { display: none; }
[data-theme="dark"] .theme-icon-sun { display: inline-flex; }
[data-theme="light"] .theme-icon-sun { display: none; }
[data-theme="light"] .theme-icon-moon { display: inline-flex; }

/* Fallback système avant JS. */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) .theme-icon-sun { display: inline-flex; }
    :root:not([data-theme]) .theme-icon-moon { display: none; }
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */

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

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 24px);
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    font-weight: 400;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body.no-scroll { overflow: hidden; }

main { flex: 1 0 auto; }

img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4, h5, p, figure, blockquote { margin: 0; }
table { border-collapse: collapse; width: 100%; }
hr { border: 0; border-top: 1px solid var(--line); margin: 0; }

::selection { background: var(--blue); color: #fff; }

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

/* --------------------------------------------------------------------------
   Typographie
   -------------------------------------------------------------------------- */

h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -.025em;
    color: var(--ink);
}

h1 { font-size: clamp(2.5rem, 5.4vw, 4.35rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); letter-spacing: -.015em; }
h4 { font-size: 1.05rem; letter-spacing: -.01em; }

p { color: var(--ink-soft); }

.serif {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 700;
    letter-spacing: -.03em;
}

.lead {
    font-size: clamp(1.05rem, 1.4vw, 1.2rem);
    line-height: 1.7;
    color: var(--muted);
    max-width: 62ch;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
}

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

.text-muted { color: var(--muted); }
.text-small { font-size: .85rem; }
.text-xs { font-size: .76rem; }
.mt { margin-top: 18px; }
.mt-sm { margin-top: 10px; }
.mt-lg { margin-top: 30px; }
.mb { margin-bottom: 18px; }
.mb-sm { margin-bottom: 10px; }
.eyebrow-light { color: #9aa1ac; }
.eyebrow-light::before { background: var(--orange); }
.label-caps {
    font-size: .68rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
}
.mono { font-family: var(--font-mono); font-size: .86em; letter-spacing: -.01em; }
.nowrap { white-space: nowrap; }
.break { word-break: break-all; }
.center { text-align: center; }
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* --------------------------------------------------------------------------
   Structure
   -------------------------------------------------------------------------- */

.shell {
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: 26px;
}

.shell-narrow { max-width: 820px; margin-inline: auto; }
.shell-wide { max-width: 1340px; margin-inline: auto; }

.section { padding-block: clamp(64px, 9vw, 116px); }
.section-tight { padding-block: clamp(44px, 6vw, 72px); }
.section-alt { background: var(--surface-alt); border-block: 1px solid var(--line); }
.section-dark { background: var(--surface-inverse); color: #e9e7e1; }
.section-dark h1, .section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: #b7bdc6; }

.section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: clamp(32px, 4vw, 52px);
}

.section-head > div { max-width: 66ch; }
.section-head h2 { margin-top: 14px; }
.section-head p { margin-top: 14px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.align-start { align-items: start; }
.stack { display: flex; flex-direction: column; gap: 18px; }
.stack-sm { display: flex; flex-direction: column; gap: 10px; }
.row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.row-center { justify-content: center; }
.spacer { flex: 1 1 auto; }

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 12px 22px;
    border-radius: 999px;
    font-size: .92rem;
    font-weight: 600;
    line-height: 1.2;
    border: 1px solid transparent;
    transition: transform .18s var(--ease), background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
    white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn .icon { width: 17px; height: 17px; }

.btn-primary {
    background: var(--surface-inverse);
    color: #fff;
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--blue); }

.btn-blue { background: var(--blue); color: #fff; box-shadow: var(--shadow-sm); }
.btn-blue:hover { background: var(--blue-dark); }

.btn-accent { background: var(--orange); color: #fff; box-shadow: var(--shadow-sm); }
.btn-accent:hover { background: #ea6a0c; }

.btn-ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--surface-inverse); background: rgba(16, 20, 24, .04); }

.btn-light {
    background: rgba(255, 255, 255, .1);
    color: #fff;
    border-color: rgba(255, 255, 255, .22);
}
.btn-light:hover { background: rgba(255, 255, 255, .18); }

.btn-white { background: #fff; color: var(--ink); }
.btn-white:hover { background: #f1efe9; }

.btn-danger { background: var(--rose); color: #fff; }
.btn-danger:hover { background: #e11d48; }

.btn-sm { padding: 8px 15px; font-size: .82rem; }
.btn-xs { padding: 6px 11px; font-size: .74rem; border-radius: 8px; }
.btn-lg { padding: 15px 28px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn.is-disabled { opacity: .5; pointer-events: none; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 600;
    font-size: .9rem;
    color: var(--ink);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 2px;
    transition: gap .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}
.link-arrow:hover { gap: 11px; border-color: var(--blue); color: var(--blue); }
.link-arrow .icon { width: 16px; height: 16px; }

/* --------------------------------------------------------------------------
   Badges, chips, tags
   -------------------------------------------------------------------------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 11px;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .03em;
    background: var(--paper-deep);
    color: var(--ink-soft);
    border: 1px solid transparent;
    white-space: nowrap;
}
.badge::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: .7;
}
.badge.no-dot::before { display: none; }
.badge-green { background: var(--green-soft); color: #067a55; }
.badge-red { background: var(--rose-soft); color: #be123c; }
.badge-amber { background: var(--orange-soft); color: #b45309; }
.badge-blue { background: var(--blue-soft); color: var(--blue-dark); }
.badge-purple { background: var(--purple-soft); color: #7e22ce; }
.badge-slate { background: #edf0f4; color: #475569; }

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 15px;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: transparent;
    font-size: .84rem;
    font-weight: 600;
    color: var(--ink-soft);
    transition: all .16s var(--ease);
}
.chip:hover { border-color: var(--surface-inverse); color: var(--ink); }
.chip.is-active { background: var(--surface-inverse); border-color: var(--surface-inverse); color: #fff; }
.chip .count { font-size: .72rem; opacity: .65; }

.tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 7px;
    font-size: .74rem;
    font-weight: 600;
    background: var(--paper-deep);
    color: var(--ink-soft);
}

/* --------------------------------------------------------------------------
   En-tête du site
   -------------------------------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(246, 244, 239, .82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s var(--ease), background .2s var(--ease);
}
.site-header.is-scrolled {
    border-bottom-color: var(--line);
    background: rgba(246, 244, 239, .94);
}

.header-inner {
    height: var(--header-h);
    display: flex;
    align-items: center;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    font-weight: 900;
    font-size: 1.42rem;
    letter-spacing: -.045em;
    color: var(--ink);
    flex-shrink: 0;
}
.brand-mark {
    width: 34px;
    height: 34px;
    color: var(--blue);
    flex-shrink: 0;
}
.brand-mark .wave { animation: wave-breathe 4.5s infinite ease-in-out; }
.brand-mark .wave-left { animation-delay: 0s; }
.brand-mark .pixel-accent { animation: pixel-pulse 2.4s infinite ease-in-out; transform-origin: center; }

@keyframes pixel-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.55; transform: scale(0.82); }
}
.brand:hover .brand-mark { color: var(--orange); }

/* Lockup horizontale (pixelisé + wordmark) — variantes clair / sombre */
.brand-lockup { display: block; width: auto; height: 40px; flex-shrink: 0; }
.brand-lockup-dark { display: none; }
[data-theme="dark"] .brand-lockup-dark { display: block; }
[data-theme="dark"] .brand-lockup-light { display: none; }
/* Footer toujours sombre : logo clair permanent */
.site-footer .brand-lockup-light { display: none; }
.site-footer .brand-lockup-dark { display: block; }

@keyframes wave-breathe {
    0%, 100% { opacity: .35; }
    50% { opacity: 1; }
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 12px;
}
.site-nav a {
    padding: 8px 14px;
    border-radius: 999px;
    font-size: .9rem;
    font-weight: 500;
    color: var(--ink-soft);
    transition: background .16s var(--ease), color .16s var(--ease);
}
.site-nav a:hover { background: rgba(16, 20, 24, .05); color: var(--ink); }
.site-nav a.is-active { color: var(--ink); font-weight: 700; }
.site-nav a.is-active::after {
    content: "";
    display: block;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--orange);
    margin: 3px auto 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    color: var(--ink);
    background: var(--surface);
}
.nav-toggle .icon { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
    position: relative;
    padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 110px);
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: -20% -10% auto;
    height: 620px;
    background:
        radial-gradient(46% 52% at 18% 28%, rgba(37, 99, 235, .13), transparent 70%),
        radial-gradient(38% 44% at 86% 12%, rgba(249, 115, 22, .13), transparent 70%),
        radial-gradient(34% 40% at 62% 76%, rgba(16, 185, 129, .09), transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(40px, 6vw, 84px);
    align-items: center;
}

.hero-copy h1 { margin-top: 22px; }
.hero-copy h1 .serif { color: var(--blue); }
.hero-copy .lead { margin-top: 24px; }

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    margin-top: 44px;
    padding-top: 26px;
    border-top: 1px solid var(--line);
}
.hero-stat strong {
    display: block;
    font-size: 1.7rem;
    font-weight: 800;
    letter-spacing: -.03em;
    line-height: 1.1;
}
.hero-stat span {
    font-size: .76rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .1em;
    font-weight: 600;
}

/* Visuel « signal » */

.hero-visual {
    position: relative;
    min-height: 460px;
}

.signal-card {
    position: absolute;
    inset: 0;
    background: var(--surface-inverse);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    color: #fff;
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.signal-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 70% 30%, #000, transparent 78%);
    -webkit-mask-image: radial-gradient(circle at 70% 30%, #000, transparent 78%);
    pointer-events: none;
}

.signal-top {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.signal-dots { display: flex; gap: 6px; }
.signal-dots i {
    width: 7px; height: 7px; border-radius: 50%;
    background: rgba(255, 255, 255, .28);
}
.signal-dots i:first-child { background: var(--orange); }
.signal-label {
    font-size: .68rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
    font-weight: 600;
}

.signal-wave {
    position: relative;
    height: 170px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.signal-wave svg { width: 100%; height: 100%; overflow: visible; }
.signal-wave .wave-line {
    fill: none;
    stroke: var(--blue);
    stroke-width: 2.5;
    stroke-linecap: round;
    filter: drop-shadow(0 0 8px rgba(37, 99, 235, .55));
    stroke-dasharray: 640;
    stroke-dashoffset: 640;
    animation: draw-wave 3.4s var(--ease) forwards infinite;
}
.signal-wave .wave-line-2 {
    stroke: var(--orange);
    animation-delay: .7s;
    opacity: .7;
    filter: drop-shadow(0 0 8px rgba(249, 115, 22, .5));
}
@keyframes draw-wave {
    0% { stroke-dashoffset: 640; opacity: 0; }
    12% { opacity: 1; }
    70%, 100% { stroke-dashoffset: 0; opacity: 1; }
}

.signal-foot {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
}
.signal-key {
    font-family: var(--font-mono);
    font-size: .78rem;
    letter-spacing: .04em;
    color: #d9e2f2;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 10px;
    padding: 9px 12px;
}
.signal-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: .74rem;
    font-weight: 600;
    color: #6ee7b7;
}
.signal-status i {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, .18);
    animation: pulse-dot 2.4s infinite;
}
@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 3px rgba(16, 185, 129, .16); }
    50% { box-shadow: 0 0 0 7px rgba(16, 185, 129, .04); }
}

.float-card {
    position: absolute;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 11px;
    z-index: 2;
    animation: float-soft 6s ease-in-out infinite;
}
.float-card .icon { width: 20px; height: 20px; flex-shrink: 0; }
.float-card strong { display: block; font-size: .82rem; line-height: 1.3; }
.float-card span { font-size: .7rem; color: var(--muted); }
.float-card-top { top: 22px; right: -26px; }
.float-card-bottom { bottom: 26px; left: -30px; animation-delay: -3s; }
.float-card-bottom .icon { color: var(--green); }
.float-card-top .icon { color: var(--blue); }

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

/* --------------------------------------------------------------------------
   Bandeau technologies
   -------------------------------------------------------------------------- */

/* ==========================================================================
   Pôles d'expertise
   ========================================================================== */

.pole-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.pole-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.pole-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue);
}

.pole-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    flex-shrink: 0;
}

.pole-dot-blue { background: var(--blue); }
.pole-dot-orange { background: var(--orange); }
.pole-dot-emerald { background: var(--green); }
.pole-dot-purple { background: var(--purple); }
.pole-dot-rose { background: var(--rose); }
.pole-dot-slate { background: var(--slate); }

.pole-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0;
}

.pole-card p {
    font-size: 0.88rem;
    color: var(--ink-soft);
    line-height: 1.55;
    margin: 0;
}

.pole-card .pole-meta {
    margin-top: auto;
    padding-top: 12px;
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 500;
}

@media (max-width: 900px) {
    .pole-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .pole-grid { grid-template-columns: 1fr; }
}

.marquee {
    border-block: 1px solid var(--line);
    background: var(--surface-alt);
    padding-block: 20px;
    overflow: hidden;
    position: relative;
}
.marquee::before, .marquee::after {
    content: "";
    position: absolute;
    top: 0; bottom: 0;
    width: 90px;
    z-index: 2;
    pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--surface-alt), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--surface-alt), transparent); }

.marquee-track {
    display: flex;
    gap: 56px;
    width: max-content;
    animation: marquee 34s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted-soft);
    white-space: nowrap;
}
.marquee-item .icon { width: 16px; height: 16px; }

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   Cartes projet
   -------------------------------------------------------------------------- */

.project-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.project-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform .24s var(--ease), box-shadow .24s var(--ease), border-color .24s var(--ease);
}
.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--line-strong);
}

.project-cover {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--paper-deep);
}
.project-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s var(--ease);
}
.project-card:hover .project-cover img { transform: scale(1.04); }

.project-cover-panel {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.project-cover-panel svg { width: 64%; height: 64%; opacity: .9; }

.tone-ocean .project-cover-panel { background: linear-gradient(135deg, #1d4ed8, #38bdf8); color: #fff; }
.tone-energy .project-cover-panel { background: linear-gradient(135deg, #ea580c, #fbbf24); color: #fff; }
.tone-growth .project-cover-panel { background: linear-gradient(135deg, #047857, #34d399); color: #fff; }
.tone-amethyst .project-cover-panel { background: linear-gradient(135deg, #6d28d9, #c084fc); color: #fff; }
.tone-rubis .project-cover-panel { background: linear-gradient(135deg, #be123c, #fb7185); color: #fff; }
.tone-carbone .project-cover-panel { background: linear-gradient(135deg, #1e293b, #475569); color: #fff; }

.project-cover-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(255, 255, 255, .94);
    color: var(--ink);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: 999px;
    backdrop-filter: blur(6px);
    z-index: 2;
}

.project-body {
    padding: 22px 22px 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.project-kicker {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
}
.project-body h3 { margin-top: 8px; }
.project-body h3 a::after {
    content: "";
    position: absolute;
    inset: 0;
}
.project-body .project-tagline {
    margin-top: 9px;
    font-size: .9rem;
    color: var(--muted);
    line-height: 1.55;
    flex: 1;
}
.project-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
}
.project-price {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -.02em;
}
.project-price small {
    display: block;
    font-size: .66rem;
    font-weight: 600;
    color: var(--muted);
    letter-spacing: .06em;
    text-transform: uppercase;
}
.project-arrow {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all .18s var(--ease);
    flex-shrink: 0;
}
.project-arrow .icon { width: 16px; height: 16px; }
.project-card:hover .project-arrow { background: var(--surface-inverse); border-color: var(--surface-inverse); color: #fff; }

.project-card-featured { grid-column: span 1; }

/* --------------------------------------------------------------------------
   Méthode / approche
   -------------------------------------------------------------------------- */

.method-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    margin-top: 48px;
}
.method-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    overflow: hidden;
}
.method-num {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    color: var(--blue);
    opacity: .25;
}
.method-card h3 { margin-top: 14px; }
.method-card p { margin-top: 10px; font-size: .92rem; color: var(--muted); }
.method-card .icon { width: 26px; height: 26px; color: var(--orange); margin-bottom: 12px; }

/* --------------------------------------------------------------------------
   Section licences
   -------------------------------------------------------------------------- */

.license-split {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.license-checks {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
}
.license-checks-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--line);
}
.license-checks-head .icon { width: 24px; height: 24px; color: var(--blue); }
.license-checks-head strong { font-size: .95rem; }
.license-checks-head span { margin-left: auto; font-size: .7rem; color: var(--muted); }

.check-list { list-style: none; display: flex; flex-direction: column; }
.check-list li {
    display: flex;
    gap: 13px;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
}
.check-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.check-list li:first-child { padding-top: 18px; }
.check-mark {
    width: 26px; height: 26px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--green-soft);
    color: #047857;
    margin-top: 2px;
}
.check-mark .icon { width: 14px; height: 14px; stroke-width: 2.4; }
.check-mark.is-bad { background: var(--rose-soft); color: #be123c; }
.check-mark.is-pending { background: var(--orange-soft); color: #b45309; }
.check-list strong { display: block; font-size: .9rem; line-height: 1.4; }
.check-list span { font-size: .8rem; color: var(--muted); }

.check-marks {
    display: grid;
    gap: 10px;
    margin: 26px 0;
}
.check-marks div {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .88rem;
    font-weight: 500;
}
.check-marks .icon { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; }

/* --------------------------------------------------------------------------
   Appel à l'action
   -------------------------------------------------------------------------- */

.cta-band {
    position: relative;
    background: var(--surface-inverse);
    border-radius: var(--radius-xl);
    padding: clamp(40px, 6vw, 72px);
    color: #fff;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) auto;
    gap: 32px;
    align-items: center;
}
.cta-band::before {
    content: "";
    position: absolute;
    right: -10%;
    top: -60%;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, .5), transparent 68%);
    pointer-events: none;
}
.cta-band::after {
    content: "";
    position: absolute;
    left: 30%;
    bottom: -70%;
    width: 460px;
    height: 460px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(249, 115, 22, .32), transparent 68%);
    pointer-events: none;
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #b7bdc6; margin-top: 12px; max-width: 54ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* --------------------------------------------------------------------------
   Pied de page
   -------------------------------------------------------------------------- */

.site-footer {
    background: var(--surface-inverse);
    color: #c3c8d0;
    padding-block: clamp(48px, 6vw, 72px) 28px;
    margin-top: clamp(56px, 8vw, 100px);
}
.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, .8fr));
    gap: 40px;
}
.footer-brand .brand { color: #fff; }
.footer-brand p {
    margin-top: 18px;
    font-size: .9rem;
    color: #8f96a1;
    max-width: 36ch;
    line-height: 1.7;
}
.footer-col h3, .footer-col h4 {
    color: #fff;
    font-size: .76rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
    font-size: .88rem;
    color: #9aa1ac;
    transition: color .16s var(--ease);
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
    margin-top: 48px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .1);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    font-size: .78rem;
    color: #7c8390;
}
.footer-social { display: flex; gap: 8px; }
.footer-social a {
    width: 34px; height: 34px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .14);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all .16s var(--ease);
}
.footer-social a:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .3); }
.footer-social .icon { width: 15px; height: 15px; }
.footer-social-spaced { margin-top: 18px; }

.footer-note {
    font-size: .76rem;
    color: #7c8390;
    margin-top: 6px;
}

/* --------------------------------------------------------------------------
   En-têtes de page intérieure
   -------------------------------------------------------------------------- */

.page-head {
    padding-block: clamp(24px, 3.2vw, 40px) clamp(22px, 3vw, 34px);
    border-bottom: 1px solid var(--line);
    background: linear-gradient(180deg, var(--surface-alt), var(--paper));
}
.page-head h1 { margin-top: 12px; }
.page-head .lead { margin-top: 12px; }

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .8rem;
    color: var(--muted);
    flex-wrap: wrap;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .icon { width: 13px; height: 13px; opacity: .6; }

/* --------------------------------------------------------------------------
   Filtres et recherche
   -------------------------------------------------------------------------- */

.filters {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 34px;
}
.filter-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.search-form { display: flex; gap: 8px; }
.search-field {
    display: flex;
    align-items: center;
    gap: 9px;
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 0 16px;
    transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.search-field:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37, 99, 235, .12); }
.search-field .icon { width: 16px; height: 16px; color: var(--muted); }
.search-field input {
    border: 0;
    background: transparent;
    padding: 11px 0;
    min-width: 180px;
    outline: 0;
    font-size: .88rem;
}

.empty-state {
    text-align: center;
    padding: clamp(50px, 8vw, 90px) 24px;
    background: var(--surface);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-lg);
}
.empty-state .icon { width: 40px; height: 40px; color: var(--muted-soft); margin: 0 auto 18px; }
.empty-state h3 { margin-bottom: 8px; }
.empty-state p { color: var(--muted); }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 48px;
}
.pagination a, .pagination span {
    min-width: 40px;
    height: 40px;
    padding-inline: 12px;
    border-radius: 11px;
    border: 1px solid var(--line-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    font-weight: 600;
    color: var(--ink-soft);
    background: var(--surface);
}
.pagination a:hover { border-color: var(--surface-inverse); color: var(--ink); }
.pagination .is-current { background: var(--surface-inverse); border-color: var(--surface-inverse); color: #fff; }
.pagination .is-disabled { opacity: .4; }
.pagination .icon { width: 15px; height: 15px; }

/* --------------------------------------------------------------------------
   Fiche projet
   -------------------------------------------------------------------------- */

.project-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
    padding-block: clamp(36px, 5vw, 60px);
}
.project-hero h1 { margin-top: 16px; }
.project-hero .lead { margin-top: 20px; }
.project-hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }

.project-buy {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
    position: sticky;
    top: calc(var(--header-h) + 24px);
}
.project-buy-price {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -.04em;
    line-height: 1;
}
.project-buy-price small { font-size: .8rem; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.project-buy-compare {
    font-size: .9rem;
    color: var(--muted);
    text-decoration: line-through;
    margin-left: 8px;
}
.project-buy-note {
    font-size: .8rem;
    color: var(--muted);
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 7px;
}
.project-buy-note .icon { width: 14px; height: 14px; color: var(--green); }
.project-buy-list { list-style: none; margin: 22px 0; display: flex; flex-direction: column; gap: 11px; }
.project-buy-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .87rem; color: var(--ink-soft); }
.project-buy-list .icon { width: 16px; height: 16px; color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.project-buy .btn { margin-top: 6px; }
.project-buy-foot {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: .78rem;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 8px;
}
.project-buy-foot .icon { width: 15px; height: 15px; }

.project-cover-large {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--line);
    aspect-ratio: 16 / 12;
    background: var(--paper-deep);
    position: relative;
}
.project-cover-large img { width: 100%; height: 100%; object-fit: cover; }
.project-cover-large .project-cover-panel svg { width: 46%; height: 46%; }

.project-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, .78fr);
    gap: clamp(36px, 5vw, 64px);
    align-items: start;
    padding-block: clamp(36px, 5vw, 60px);
}

.prose { color: var(--ink-soft); font-size: 1rem; line-height: 1.78; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { font-size: 1.55rem; margin-top: 1.9em; letter-spacing: -.02em; }
.prose h3 { font-size: 1.2rem; margin-top: 1.6em; }
.prose p { color: var(--ink-soft); }
.prose ul, .prose ol { padding-left: 1.25em; display: flex; flex-direction: column; gap: .45em; }
.prose li { color: var(--ink-soft); }
.prose strong { color: var(--ink); font-weight: 700; }
.prose a { color: var(--blue); border-bottom: 1px solid rgba(37, 99, 235, .3); }
.prose a:hover { border-color: var(--blue); }
.prose blockquote {
    border-left: 3px solid var(--orange);
    padding: 6px 0 6px 20px;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.12rem;
    color: var(--ink);
}
.prose code {
    font-family: var(--font-mono);
    font-size: .86em;
    background: var(--paper-deep);
    border-radius: 5px;
    padding: 2px 6px;
}
.prose pre.md-code {
    background: var(--surface-inverse);
    color: #e2e8f0;
    border-radius: var(--radius-sm);
    padding: 18px;
    overflow-x: auto;
    font-size: .84rem;
    line-height: 1.6;
}
.prose pre.md-code code { background: transparent; padding: 0; color: inherit; }

.project-side {
    display: flex;
    flex-direction: column;
    gap: 22px;
    position: sticky;
    top: calc(var(--header-h) + 24px);
}
.side-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
}
.side-card h4 {
    font-size: .74rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 14px;
}
.spec-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.spec-list li { display: flex; justify-content: space-between; gap: 12px; font-size: .87rem; }
.spec-list dt, .spec-list .spec-label { color: var(--muted); }
.spec-list .spec-value { font-weight: 600; text-align: right; color: var(--ink); }

.feature-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: .88rem;
    color: var(--ink-soft);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
}
.feature-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.feature-list .icon { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; margin-top: 2px; }

.tech-tags { display: flex; flex-wrap: wrap; gap: 7px; }

/* --------------------------------------------------------------------------
   Formulaires
   -------------------------------------------------------------------------- */

.form-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(24px, 3.4vw, 36px);
    box-shadow: var(--shadow-sm);
}

.field { display: flex; flex-direction: column; gap: 7px; }
.field + .field { margin-top: 18px; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field-row-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }

label, .field-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--ink-soft);
    letter-spacing: .01em;
}
.field-hint { font-size: .76rem; color: var(--muted); line-height: 1.5; }
.required { color: var(--orange); }

.input, .select, .textarea {
    width: 100%;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    background: var(--surface);
    padding: 11px 14px;
    font-size: .9rem;
    color: var(--ink);
    transition: border-color .16s var(--ease), box-shadow .16s var(--ease), background .16s var(--ease);
    -webkit-appearance: none;
    appearance: none;
}
.input:hover, .select:hover, .textarea:hover { border-color: #b9b2a4; }
.input:focus, .select:focus, .textarea:focus {
    outline: 0;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .13);
}
.input::placeholder, .textarea::placeholder { color: var(--muted-soft); }
.textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.textarea-lg { min-height: 220px; }
.select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2369707c' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}
.input-mono { font-family: var(--font-mono); letter-spacing: .04em; }
.input-group { display: flex; gap: 9px; }
.input-group .input { flex: 1; }

.check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: .86rem;
    color: var(--ink-soft);
    cursor: pointer;
}
.check input[type="checkbox"] {
    width: 18px; height: 18px;
    accent-color: var(--blue);
    margin-top: 1px;
    flex-shrink: 0;
}
.check strong { display: block; color: var(--ink); font-size: .87rem; }
.check span { display: block; font-size: .77rem; color: var(--muted); }

.form-errors {
    background: var(--rose-soft);
    border: 1px solid #fecdd3;
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    margin-bottom: 22px;
}
.form-errors ul { padding-left: 18px; display: flex; flex-direction: column; gap: 5px; }
.form-errors li { font-size: .84rem; color: #9f1239; }

.form-success {
    background: var(--green-soft);
    border: 1px solid #a7f3d0;
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    margin-bottom: 22px;
    font-size: .88rem;
    color: #065f46;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.form-success .icon { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

.form-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 26px 0;
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
}
.form-divider::before, .form-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

/* --------------------------------------------------------------------------
   Vérification de licence
   -------------------------------------------------------------------------- */

.license-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(32px, 5vw, 58px);
    align-items: start;
    padding-block: clamp(36px, 5vw, 60px);
}

.license-form-card { position: sticky; top: calc(var(--header-h) + 24px); }

.license-result {
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    background: var(--surface);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.license-result-head {
    padding: 24px 26px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid var(--line);
}
.license-result-head.is-valid { background: linear-gradient(135deg, #ecfdf5, #f0fdf4); }
.license-result-head.is-invalid { background: linear-gradient(135deg, #fff1f2, #fff7ed); }
.license-result-icon {
    width: 46px; height: 46px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.is-valid .license-result-icon { background: var(--green); color: #fff; }
.is-invalid .license-result-icon { background: var(--rose); color: #fff; }
.license-result-icon .icon { width: 22px; height: 22px; stroke-width: 2.2; }
.license-result-head .license-result-icon { background: var(--blue-soft); color: var(--blue); }
.license-result-head h3 { font-size: 1.1rem; }
.license-result-head p { font-size: .82rem; color: var(--muted); margin-top: 3px; }
.license-result-body { padding: 22px 26px 26px; }

.license-key-display {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface-inverse);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    margin-bottom: 20px;
}
.license-key-display code {
    font-family: var(--font-mono);
    font-size: .84rem;
    letter-spacing: .05em;
    flex: 1;
    word-break: break-all;
}
.copy-btn {
    width: 32px; height: 32px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: rgba(255, 255, 255, .12);
    flex-shrink: 0;
    transition: background .16s var(--ease);
}
.copy-btn:hover { background: rgba(255, 255, 255, .24); }
.copy-btn .icon { width: 15px; height: 15px; }

.license-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}
.license-meta {
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: var(--radius-xs);
    padding: 12px 14px;
}
.license-meta span {
    display: block;
    font-size: .66rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 600;
    margin-bottom: 3px;
}
.license-meta strong { font-size: .87rem; word-break: break-word; }

/* --------------------------------------------------------------------------
   Contact
   -------------------------------------------------------------------------- */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: clamp(32px, 5vw, 60px);
    align-items: start;
    padding-block: clamp(36px, 5vw, 60px);
}
.contact-aside { display: flex; flex-direction: column; gap: 18px; }
.contact-item {
    display: flex;
    gap: 14px;
    padding: 18px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}
.contact-item .icon { width: 20px; height: 20px; color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.contact-item strong { display: block; font-size: .85rem; }
.contact-item span, .contact-item a { font-size: .82rem; color: var(--muted); }
.contact-item a:hover { color: var(--blue); }

/* --------------------------------------------------------------------------
   Pages légales
   -------------------------------------------------------------------------- */

.legal-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
    padding-block: clamp(36px, 5vw, 60px);
}
.legal-nav {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.legal-nav a {
    padding: 9px 13px;
    border-radius: 9px;
    font-size: .86rem;
    color: var(--muted);
    border-left: 2px solid transparent;
}
.legal-nav a:hover { background: var(--surface); color: var(--ink); }
.legal-nav a.is-active { color: var(--ink); font-weight: 600; border-left-color: var(--orange); background: var(--surface); }
.legal-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(26px, 4vw, 48px);
}

/* --------------------------------------------------------------------------
   Flash
   -------------------------------------------------------------------------- */

.flash-stack {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: min(420px, calc(100vw - 44px));
}
.flash {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    background: var(--surface-inverse);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 14px 15px;
    box-shadow: var(--shadow-lg);
    font-size: .86rem;
    line-height: 1.5;
    animation: flash-in .35s var(--ease);
}
.flash-icon {
    width: 20px; height: 20px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}
.flash-icon .icon { width: 18px; height: 18px; }
.flash-success .flash-icon { color: #6ee7b7; }
.flash-error .flash-icon { color: #fda4af; }
.flash-info .flash-icon { color: #93c5fd; }
.flash-close {
    margin-left: auto;
    color: rgba(255, 255, 255, .6);
    flex-shrink: 0;
}
.flash-close:hover { color: #fff; }
.flash-close .icon { width: 14px; height: 14px; }
@keyframes flash-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   Révélations au défilement
   -------------------------------------------------------------------------- */

[data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Pages d'erreur / maintenance
   -------------------------------------------------------------------------- */

.error-page {
    min-height: 72vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-block: 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.error-page::before {
    content: "";
    position: absolute;
    inset: -30% -20% auto;
    height: 560px;
    background:
        radial-gradient(40% 50% at 30% 30%, rgba(37, 99, 235, .12), transparent 70%),
        radial-gradient(36% 46% at 70% 20%, rgba(249, 115, 22, .12), transparent 70%);
    pointer-events: none;
}
.error-inner { position: relative; max-width: 620px; }
.error-code {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(5rem, 14vw, 9rem);
    font-weight: 700;
    line-height: .9;
    letter-spacing: -.05em;
    color: var(--blue);
    opacity: .18;
}
.error-inner h1 { margin-top: -18px; }
.error-inner p { margin-top: 16px; color: var(--muted); }
.error-actions { margin-top: 30px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.maintenance-card {
    max-width: 520px;
    margin: 12vh auto;
    text-align: center;
    padding: 44px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}
.maintenance-card .brand-mark { width: 46px; height: 46px; margin: 0 auto 20px; color: var(--blue); }

/* --------------------------------------------------------------------------
   Connexion admin
   -------------------------------------------------------------------------- */

.auth-page { background: var(--paper); }
.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
.auth-aside {
    position: relative;
    background: var(--surface-inverse);
    color: #fff;
    padding: clamp(36px, 5vw, 64px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}
.auth-aside::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: radial-gradient(circle at 30% 30%, #000, transparent 76%);
    -webkit-mask-image: radial-gradient(circle at 30% 30%, #000, transparent 76%);
}
.auth-aside::after {
    content: "";
    position: absolute;
    width: 460px; height: 460px;
    border-radius: 50%;
    right: -180px; bottom: -160px;
    background: radial-gradient(circle, rgba(37, 99, 235, .55), transparent 68%);
}
.auth-aside > * { position: relative; z-index: 1; }
.auth-aside .brand { color: #fff; }
.auth-aside-content { margin-block: auto; padding-block: 48px; }
.auth-aside-content h2 { color: #fff; font-size: clamp(1.9rem, 3vw, 2.6rem); max-width: 16ch; }
.auth-aside-content h2 .serif { color: #93c5fd; }
.auth-aside-content p { color: #a3aab5; margin-top: 18px; max-width: 40ch; font-size: .92rem; }
.auth-aside-points { display: flex; flex-direction: column; gap: 12px; margin-top: 30px; }
.auth-aside-points div { display: flex; align-items: center; gap: 11px; font-size: .86rem; color: #c6ccd5; }
.auth-aside-points .icon { width: 17px; height: 17px; color: #6ee7b7; flex-shrink: 0; }
.auth-aside-foot { font-size: .76rem; color: #6f7783; }

.auth-main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 26px;
    background: var(--paper);
}
.auth-card { width: 100%; max-width: 410px; }
.auth-card h1 { font-size: 2rem; }
.auth-card .auth-sub { color: var(--muted); margin-top: 9px; font-size: .92rem; }
.auth-form { margin-top: 28px; }
.auth-form .btn { margin-top: 24px; }
.auth-foot { margin-top: 24px; font-size: .8rem; color: var(--muted); text-align: center; }
.auth-foot a { color: var(--ink); font-weight: 600; }
.auth-foot a:hover { color: var(--blue); }
.auth-brand-mobile { display: none; margin-bottom: 26px; }

/* --------------------------------------------------------------------------
   Administration
   -------------------------------------------------------------------------- */

.admin-body { background: #f2f0eb; }
[data-theme="dark"] .admin-body { background: var(--paper, #0f1419); }

.admin-scrim {
    position: fixed;
    inset: 0;
    background: rgba(16, 20, 24, .45);
    z-index: 70;
}
.admin-scrim[hidden] { display: none; }

.admin-shell { display: flex; min-height: 100vh; }

.admin-sidebar {
    width: 256px;
    flex-shrink: 0;
    background: var(--surface-inverse);
    color: #aeb5c0;
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 80;
    padding: 22px 16px;
    overflow-y: auto;
    transition: transform .28s var(--ease);
}
.admin-sidebar .brand {
    color: #fff;
    padding: 4px 10px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, .09);
    margin-bottom: 18px;
}
.admin-sidebar .brand-mark { width: 30px; height: 30px; color: #60a5fa; }
.admin-nav { display: flex; flex-direction: column; gap: 3px; }
.admin-nav-label {
    font-size: .64rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #636b78;
    font-weight: 700;
    padding: 16px 12px 7px;
}
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: .86rem;
    font-weight: 500;
    color: #aeb5c0;
    transition: background .15s var(--ease), color .15s var(--ease);
    position: relative;
}
.admin-nav a .icon { width: 18px; height: 18px; flex-shrink: 0; opacity: .85; }
.admin-nav a:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.admin-nav a.is-active { background: rgba(37, 99, 235, .22); color: #fff; }
.admin-nav a.is-active .icon { color: #60a5fa; opacity: 1; }
.admin-nav .nav-count {
    margin-left: auto;
    background: var(--orange);
    color: #fff;
    font-size: .64rem;
    font-weight: 700;
    border-radius: 999px;
    padding: 1px 7px;
    line-height: 1.6;
}
.admin-sidebar-foot {
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, .09);
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.admin-sidebar-foot a, .admin-sidebar-foot button {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .8rem;
    color: #8b93a1;
    padding: 8px 12px;
    border-radius: 8px;
    text-align: left;
    transition: background .15s var(--ease), color .15s var(--ease);
}
.admin-sidebar-foot a:hover, .admin-sidebar-foot button:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.admin-sidebar-foot .icon { width: 16px; height: 16px; }

.admin-main {
    flex: 1;
    min-width: 0;
    margin-left: 256px;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    height: 68px;
    background: rgba(242, 240, 235, .9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 40;
}
[data-theme="dark"] .admin-topbar {
    background: rgba(11, 15, 20, .9);
    border-bottom-color: var(--line);
}
.admin-menu-btn {
    display: none;
    width: 38px; height: 38px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    background: var(--surface);
}
.admin-menu-btn .icon { width: 18px; height: 18px; }
.admin-topbar-title { min-width: 0; }
.admin-topbar-title h1 {
    font-size: 1.06rem;
    font-weight: 700;
    letter-spacing: -.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.admin-topbar-title span { font-size: .74rem; color: var(--muted); }
.admin-topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.admin-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 5px 12px 5px 5px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--surface);
}
.admin-avatar {
    width: 31px; height: 31px;
    border-radius: 50%;
    background: var(--blue);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    font-weight: 700;
    flex-shrink: 0;
}
.admin-user strong { display: block; font-size: .78rem; line-height: 1.2; }
.admin-user span { display: block; font-size: .66rem; color: var(--muted); }

.admin-content {
    padding: 28px;
    flex: 1;
}
.admin-page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}
.admin-page-head h2 { font-size: 1.5rem; }
.admin-page-head p { font-size: .84rem; color: var(--muted); margin-top: 4px; }

/* Cartes admin */
.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}
.panel-head {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 22px;
    border-bottom: 1px solid var(--line);
}
.panel-head h3 { font-size: .98rem; }
.panel-head p { font-size: .78rem; color: var(--muted); margin-top: 2px; }
.panel-head .spacer + * { margin-left: auto; }
.panel-body { padding: 22px; }
.panel-body-tight { padding: 0; }
.panel-foot {
    padding: 14px 22px;
    border-top: 1px solid var(--line);
    background: var(--surface-alt);
    font-size: .8rem;
    color: var(--muted);
}
.panel-title { font-size: 1.05rem; margin: 0 0 14px; }
.detail-list { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.detail-list > div { display: grid; grid-template-columns: minmax(0, auto) minmax(0, 1fr); gap: 8px 16px; align-items: baseline; }
.detail-list dt { font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.detail-list dd { margin: 0; font-size: .9rem; font-weight: 600; }
.license-item { padding: 12px 0; border-top: 1px solid var(--line); }
.license-item:first-of-type { border-top: 0; padding-top: 0; }
.license-item .row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.license-item h3 { margin: 0; font-size: 1rem; }

/* Stats */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.stat-card::after {
    content: "";
    position: absolute;
    right: -30px; top: -30px;
    width: 110px; height: 110px;
    border-radius: 50%;
    background: var(--blue-soft);
    opacity: .6;
}
.stat-card.tone-orange::after { background: var(--orange-soft); }
.stat-card.tone-green::after { background: var(--green-soft); }
.stat-card.tone-purple::after { background: var(--purple-soft); }
.stat-top { display: flex; align-items: center; gap: 10px; position: relative; z-index: 1; }
.stat-icon {
    width: 34px; height: 34px;
    border-radius: 9px;
    background: var(--blue-soft);
    color: var(--blue);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.tone-orange .stat-icon { background: var(--orange-soft); color: var(--orange); }
.tone-green .stat-icon { background: var(--green-soft); color: #059669; }
.tone-purple .stat-icon { background: var(--purple-soft); color: var(--purple); }
.stat-icon .icon { width: 17px; height: 17px; }
.stat-label { font-size: .72rem; font-weight: 600; color: var(--muted); letter-spacing: .03em; }
.stat-value {
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -.04em;
    line-height: 1.1;
    margin-top: 14px;
    position: relative;
    z-index: 1;
}
.stat-sub { font-size: .72rem; color: var(--muted); margin-top: 4px; position: relative; z-index: 1; }

/* Graphique */
.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 7px;
    height: 150px;
    padding-top: 10px;
}
.chart-bar-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    height: 100%;
    justify-content: flex-end;
}
.chart-bar {
    width: 100%;
    max-width: 28px;
    background: var(--blue-soft);
    border-radius: 5px 5px 2px 2px;
    height: var(--h, 8%);
    min-height: 4px;
    transition: height .4s var(--ease), background .16s var(--ease);
    position: relative;
}
.chart-bar:hover { background: var(--blue); }
.chart-bar.is-today { background: var(--orange); }
.chart-label { font-size: .58rem; color: var(--muted-soft); white-space: nowrap; }

/* Tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; font-size: .84rem; }
.table th {
    text-align: left;
    font-size: .66rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 700;
    padding: 11px 16px;
    border-bottom: 1px solid var(--line);
    background: var(--surface-alt);
    white-space: nowrap;
}
.table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: #fbfaf7; }
.table .cell-main { font-weight: 600; color: var(--ink); }
.table .cell-sub { font-size: .74rem; color: var(--muted); margin-top: 1px; }
.table .cell-actions { text-align: right; white-space: nowrap; }
.table .mono { font-size: .78rem; }
.table-empty { padding: 44px 20px; text-align: center; color: var(--muted); font-size: .86rem; }

/* Actions rapides */
.quick-actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* Activité */
.activity-list { list-style: none; display: flex; flex-direction: column; }
.activity-item {
    display: flex;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
    align-items: flex-start;
}
.activity-item:last-child { border-bottom: 0; }
.activity-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--blue);
    margin-top: 6px;
    flex-shrink: 0;
}
.activity-dot.dot-green { background: var(--green); }
.activity-dot.dot-red { background: var(--rose); }
.activity-dot.dot-orange { background: var(--orange); }
.activity-body { flex: 1; min-width: 0; }
.activity-body strong { font-size: .82rem; display: block; }
.activity-body span { font-size: .74rem; color: var(--muted); }
.activity-time { font-size: .68rem; color: var(--muted-soft); white-space: nowrap; flex-shrink: 0; }

/* Onglets */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 18px;
    overflow-x: auto;
}
.tab {
    padding: 10px 16px;
    font-size: .84rem;
    font-weight: 600;
    color: var(--muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    white-space: nowrap;
    background: none;
    cursor: pointer;
}
.tab:hover { color: var(--ink); }
.tab.is-active { color: var(--ink); border-bottom-color: var(--orange); }
.tab-panel[hidden] { display: none !important; }
.tabs-spaced { margin-top: 24px; }

/* Détail licence */
.license-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .85fr);
    gap: 20px;
    align-items: start;
}
.key-box {
    background: var(--surface-inverse);
    border-radius: var(--radius);
    padding: 20px 22px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.key-box code {
    font-family: var(--font-mono);
    font-size: clamp(.86rem, 1.6vw, 1.02rem);
    letter-spacing: .06em;
    flex: 1;
    min-width: 200px;
    word-break: break-all;
}
.key-box .copy-btn { width: 36px; height: 36px; }
.key-box .copy-btn .icon { width: 17px; height: 17px; }

.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.check-tile {
    display: flex;
    gap: 10px;
    padding: 12px 13px;
    border: 1px solid var(--line);
    border-radius: var(--radius-xs);
    background: var(--surface-alt);
    align-items: flex-start;
}
.check-tile .check-mark { width: 22px; height: 22px; }
.check-tile strong { font-size: .8rem; display: block; line-height: 1.35; }
.check-tile span { font-size: .72rem; color: var(--muted); }

/* Bloc de code */
.code-block {
    background: var(--surface-inverse);
    color: #dbe4f0;
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    font-family: var(--font-mono);
    font-size: .78rem;
    line-height: 1.65;
    overflow-x: auto;
    position: relative;
    white-space: pre;
}
.code-block .code-copy {
    position: absolute;
    top: 9px; right: 9px;
    width: 28px; height: 28px;
    border-radius: 7px;
    background: rgba(255, 255, 255, .1);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.code-block .code-copy:hover { background: rgba(255, 255, 255, .2); }
.code-block .code-copy .icon { width: 14px; height: 14px; }

/* Paramètres */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
.settings-grid .field + .field { margin-top: 0; }
.settings-section + .settings-section { margin-top: 22px; }
.fieldset-title {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 14px;
}
.fieldset-title .icon { width: 16px; height: 16px; }

/* 2FA / sécurité */
.secret-box {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--paper-deep);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    margin: 14px 0;
}
.secret-box code {
    font-family: var(--font-mono);
    font-size: .92rem;
    letter-spacing: .14em;
    flex: 1;
    word-break: break-all;
}
.qr-placeholder {
    width: 100%;
    max-width: 240px;
    aspect-ratio: 1;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 18px;
    font-size: .76rem;
    color: var(--muted);
    margin-bottom: 16px;
}

/* Divers admin */
.notice {
    display: flex;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: .82rem;
    line-height: 1.55;
    border: 1px solid;
}
.notice .icon { width: 17px; height: 17px; flex-shrink: 0; margin-top: 1px; }
.notice-info { background: var(--blue-soft); border-color: #c7d9fb; color: #1e40af; }
.notice-warn { background: var(--orange-soft); border-color: #fed7aa; color: #9a3412; }
.notice-danger { background: var(--rose-soft); border-color: #fecdd3; color: #9f1239; }
.notice-success { background: var(--green-soft); border-color: #a7f3d0; color: #065f46; }

.dl-inline { display: flex; flex-wrap: wrap; gap: 18px 40px; }
.dl-inline div { min-width: 130px; }
.dl-inline dt { font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.dl-inline dd { margin: 3px 0 0; font-size: .88rem; font-weight: 600; }

.timeline { list-style: none; position: relative; padding-left: 20px; }
.timeline::before {
    content: "";
    position: absolute;
    left: 5px; top: 6px; bottom: 6px;
    width: 1px;
    background: var(--line);
}
.timeline li { position: relative; padding: 0 0 16px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
    content: "";
    position: absolute;
    left: -19px; top: 6px;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--line-strong);
}
.timeline li.is-current::before { border-color: var(--blue); background: var(--blue); }
.timeline strong { font-size: .82rem; display: block; }
.timeline span { font-size: .74rem; color: var(--muted); }

/* Barre de recherche admin */
.admin-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}
.admin-toolbar .search-field { background: var(--surface); }
.admin-toolbar .select { width: auto; min-width: 150px; }

/* --------------------------------------------------------------------------
   Compléments d'interface d'administration
   -------------------------------------------------------------------------- */

/* Grilles de formulaire et de détail */
.admin-grid-2,
.admin-form-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
}
.admin-grid-2 > .stack,
.admin-form-grid > .stack { min-width: 0; }

/* Variante compacte des statistiques */
.stat-grid-sm { gap: 14px; margin-bottom: 18px; }
.stat-grid-sm .stat-card { padding: 16px 18px; }
.stat-grid-sm .stat-value { font-size: 1.5rem; margin-top: 10px; }
.stat-grid-sm .stat-icon { width: 30px; height: 30px; }

/* Média dans les tableaux */
.table-media { display: flex; align-items: center; gap: 12px; min-width: 190px; }
.admin-thumb {
    width: 58px;
    height: 42px;
    border-radius: 9px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--line);
    background: var(--paper-deep);
}
.admin-thumb-empty {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, .9);
}
.admin-thumb-empty .icon { width: 20px; height: 20px; }
.tone-ocean { background: linear-gradient(135deg, #2563eb, #1e40af); }
.tone-energy { background: linear-gradient(135deg, #f97316, #ea580c); }
.tone-growth { background: linear-gradient(135deg, #10b981, #047857); }
.tone-amethyst { background: linear-gradient(135deg, #9333ea, #6b21a8); }
.tone-rubis { background: linear-gradient(135deg, #f43f5e, #be123c); }
.tone-carbone { background: linear-gradient(135deg, #1e293b, #0f172a); }

/* Couverture dans le formulaire projet */
.admin-cover-preview {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line);
    display: block;
}
.admin-cover-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: .78rem;
    font-weight: 600;
}
.admin-cover-placeholder .icon { width: 30px; height: 30px; }

/* Puces de catégories */
.admin-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.admin-chips .label-caps { margin-right: 4px; }

/* Lignes cliquables et sous-titres de panneau */
.panel-row-link {
    display: flex;
    padding: 13px 22px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    transition: background .16s var(--ease);
}
.panel-row-link:last-child { border-bottom: 0; }
.panel-row-link:hover { background: var(--surface-alt); }
.panel-subhead {
    padding: 14px 16px;
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
}
.panel-subhead p { margin-top: 6px; }

/* Panneaux sensible et état vide */
.panel-danger { border-color: #f4c4cd; }
.panel-danger .label-caps { color: #be123c; }
.panel-empty { padding: 12px 0 18px; }

/* Liste d'activité avec fond */
.activity-list-padded { padding: 8px 22px; }

/* Bandeaux de texte longs */
.message-body {
    font-size: .92rem;
    line-height: 1.75;
    color: var(--ink-soft);
    word-break: break-word;
}
.prose-compact { font-size: .9rem; line-height: 1.7; }
.prose-compact > * + * { margin-top: .8em; }

/* Listes de sessions */
.session-list { list-style: none; }
.session-item {
    display: flex;
    gap: 12px;
    padding: 15px 22px;
    border-bottom: 1px solid var(--line);
    align-items: flex-start;
}
.session-item:last-child { border-bottom: 0; }
.session-item.is-current { background: rgba(37, 99, 235, .04); }
.session-icon {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    background: var(--blue-soft);
    color: var(--blue);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.session-icon .icon { width: 16px; height: 16px; }
.session-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.session-body strong { font-size: .82rem; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.session-body span { font-size: .74rem; color: var(--muted); }

/* Divulgation d'action destructive */
.action-disclosure summary {
    list-style: none;
    cursor: pointer;
    text-align: center;
}
.action-disclosure summary::-webkit-details-marker { display: none; }
.action-disclosure[open] summary { margin-bottom: 12px; }
.action-disclosure-body {
    padding: 14px;
    border: 1px solid #f4c4cd;
    border-radius: var(--radius-sm);
    background: var(--rose-soft);
}

/* Empreinte de clé */
.fingerprint {
    font-size: .78rem;
    line-height: 1.7;
    color: var(--ink);
    word-break: break-all;
    background: var(--paper-deep);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 10px 12px;
}

/* Listes de définitions empilées */
.dl-stacked { flex-direction: column; gap: 14px; }
.dl-stacked div { min-width: 0; }

/* Actions de ligne */
.row-actions { justify-content: flex-end; gap: 4px; flex-wrap: nowrap; }
.cell-actions .btn-icon-danger { color: #be123c; }
.cell-actions .btn-icon-danger:hover { background: var(--rose-soft); border-color: #f4c4cd; }
.cell-actions .btn-icon-blue { color: var(--blue); }
.cell-actions .btn-icon-blue:hover { background: var(--blue-soft); border-color: #c7d9fb; }

/* Pagination d'administration */
.pagination-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 18px;
}
.admin-pagination { margin: 0; }

/* Champs complémentaires */
.textarea-xl { min-height: 380px; }
.textarea-xl,
.textarea-lg { font-family: var(--font-mono); font-size: .82rem; }
.input-static {
    background: var(--surface-alt);
    color: var(--muted);
    display: flex;
    align-items: center;
    min-height: 44px;
}
.input-file { padding: 9px 12px; font-size: .8rem; }
.input-file::file-selector-button {
    font-family: inherit;
    font-size: .78rem;
    font-weight: 600;
    border: 1px solid var(--line-strong);
    background: var(--surface);
    color: var(--ink);
    border-radius: 7px;
    padding: 6px 12px;
    margin-right: 10px;
    cursor: pointer;
}

/* Boutons de copie sur fond clair */
.copy-btn-dark {
    background: var(--surface-inverse);
    color: #fff;
}
.copy-btn-dark:hover { background: var(--ink-soft); }

/* Accent de texte */
.text-accent { color: var(--orange); font-weight: 600; }

/* --------------------------------------------------------------------------
   Installateur
   -------------------------------------------------------------------------- */

.install-body {
    background:
        radial-gradient(circle at 12% 8%, rgba(37, 99, 235, .10), transparent 42%),
        radial-gradient(circle at 88% 92%, rgba(249, 115, 22, .10), transparent 40%),
        var(--paper);
    min-height: 100vh;
    padding: 40px 20px 56px;
}
.install-wrap { max-width: 1120px; margin: 0 auto; }
.install-head {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 26px;
}
.install-head .brand-mark {
    width: 46px;
    height: 46px;
    color: var(--ink);
    flex-shrink: 0;
}
.install-head h1 { font-size: clamp(1.4rem, 3vw, 1.9rem); letter-spacing: -.03em; }
.install-head p { font-size: .86rem; color: var(--muted); margin-top: 3px; }
.install-head .badge { margin-left: auto; }
.install-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(0, .95fr);
    gap: 22px;
    align-items: start;
}
.install-panel { box-shadow: var(--shadow-sm); }
.install-panel .panel-head h2 { font-size: 1.02rem; }
.install-section {
    font-size: .68rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 700;
    margin: 26px 0 14px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}
.install-section:first-of-type { margin-top: 4px; padding-top: 0; border-top: 0; }
.install-text { margin-top: 14px; color: var(--muted); font-size: .88rem; }
.install-errors {
    margin: 8px 0 0;
    padding-left: 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.install-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}
.install-checks { list-style: none; }
.install-checks li {
    display: flex;
    gap: 12px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--line);
    align-items: flex-start;
}
.install-checks li:last-child { border-bottom: 0; }
.install-checks li.is-bad { background: rgba(244, 63, 94, .045); }
.install-checks .check-mark { width: 22px; height: 22px; flex-shrink: 0; }
.install-checks strong { display: block; font-size: .8rem; line-height: 1.35; }
.install-checks span { font-size: .72rem; color: var(--muted); line-height: 1.45; }
.install-foot {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: .74rem;
    color: var(--muted);
}

/* Média queries tablettes */
@media (max-width: 1080px) {
    .admin-grid-2,
    .admin-form-grid { grid-template-columns: 1fr; }
    .install-grid { grid-template-columns: 1fr; }
    .hero-grid { grid-template-columns: 1fr; }
    .hero-visual { min-height: 400px; max-width: 520px; }
    .float-card-top { right: 10px; }
    .float-card-bottom { left: 10px; }
    .license-split { grid-template-columns: 1fr; }
    .project-hero { grid-template-columns: 1fr; }
    .project-buy { position: static; }
    .project-content-grid { grid-template-columns: 1fr; }
    .project-side { position: static; }
    .license-layout { grid-template-columns: 1fr; }
    .license-form-card { position: static; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .license-detail-grid { grid-template-columns: 1fr; }
    .auth-shell { grid-template-columns: 1fr; }
    .auth-aside { display: none; }
    .auth-brand-mobile { display: inline-flex; }
    .admin-sidebar { transform: translateX(-100%); box-shadow: var(--shadow-lg); }
    .admin-sidebar.is-open { transform: none; }
    .admin-main { margin-left: 0; }
    .admin-menu-btn { display: inline-flex; }
    .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
    :root { --header-h: 66px; }
    .site-nav {
        position: fixed;
        inset: var(--header-h) 0 auto;
        background: var(--paper);
        border-bottom: 1px solid var(--line);
        flex-direction: column;
        align-items: stretch;
        padding: 16px 22px 24px;
        gap: 3px;
        transform: translateY(-12px);
        opacity: 0;
        pointer-events: none;
        transition: opacity .2s var(--ease), transform .2s var(--ease);
        max-height: calc(100vh - var(--header-h));
        overflow-y: auto;
        margin-left: 0;
        box-shadow: var(--shadow);
    }
    .site-nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
    .site-nav a { padding: 12px 14px; font-size: .98rem; }
    .site-nav a.is-active::after { display: none; }
    .site-nav a.is-active { background: var(--surface); }
    .nav-toggle { display: inline-flex; }
    .header-actions .btn-ghost { display: none; }
    .header-actions .btn-primary { display: none; }
    .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .method-grid { grid-template-columns: 1fr; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .cta-band { grid-template-columns: 1fr; }
    .legal-layout { grid-template-columns: 1fr; }
    .legal-nav { position: static; flex-direction: row; flex-wrap: wrap; gap: 6px; }
    .legal-nav a { border-left: 0; border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; }
    .legal-nav a.is-active { border-color: var(--surface-inverse); }
    .admin-content { padding: 20px 16px; }
    .admin-topbar { padding: 0 16px; }
    .settings-grid { grid-template-columns: 1fr; }
    .check-grid { grid-template-columns: 1fr; }
    .license-meta-grid { grid-template-columns: 1fr; }
    .field-row, .field-row-3 { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
    .shell { padding-inline: 18px; }
    .project-grid { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .hero-meta { gap: 20px; }
    .hero-visual { min-height: 380px; }
    .float-card { display: none; }
    .auth-main { padding: 32px 18px; }
    .form-card { padding: 22px 18px; }
    .filters { flex-direction: column; align-items: stretch; }
    .search-form { width: 100%; }
    .search-field { flex: 1; }
    .admin-user strong, .admin-user span { display: none; }
    .admin-user { padding: 4px; border: 0; background: transparent; }
    .table th, .table td { padding: 10px 12px; }
    .flash-stack { left: 16px; right: 16px; max-width: none; }
    .hero-visual { order: -1; }
}

/* Accessibilité : mouvement réduit */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
    }
    [data-reveal] { opacity: 1; transform: none; }
}

/* Impression */
@media print {
    .site-header, .site-footer, .flash-stack, .admin-sidebar, .admin-topbar, .btn { display: none !important; }
    body { background: #fff; }
    .admin-main { margin: 0; }
}

/* Animation des pixels du logo P */
.brand-lockup .p-pixel-1, .brand-mark .p-pixel-1 { animation: pix-pulse 2.6s infinite ease-in-out; transform-box: fill-box; transform-origin: center; }
.brand-lockup .p-pixel-2, .brand-mark .p-pixel-2 { animation: pix-float-1 3.4s infinite ease-in-out; transform-box: fill-box; transform-origin: center; }
.brand-lockup .p-pixel-3, .brand-mark .p-pixel-3 { animation: pix-float-2 3s infinite ease-in-out; transform-box: fill-box; transform-origin: center; }
@keyframes pix-pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.35;transform:scale(.8)} }
@keyframes pix-float-1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-4px)} }
@keyframes pix-float-2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(4px)} }

/* --------------------------------------------------------------------------
   Admin — Apparence / couleurs du thème
   -------------------------------------------------------------------------- */

.theme-color-group + .theme-color-group { margin-top: 14px; }
.theme-color-list { display: grid; gap: 10px; margin-top: 8px; }
.theme-color-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius-xs);
    background: var(--surface-alt);
}
.theme-color-row label { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.theme-color-controls { display: flex; align-items: center; gap: 8px; }
.color-picker {
    width: 40px;
    height: 36px;
    padding: 2px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    cursor: pointer;
}
.input-sm { padding: 8px 10px; font-size: .9rem; min-width: 140px; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.checklist li { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-alt); }
.checklist li.is-ok { border-color: rgba(16,185,129,.35); }
.checklist li.is-warn { border-color: rgba(249,115,22,.35); }
.checklist li.is-bad { border-color: rgba(244,63,94,.35); }
.mb { margin-bottom: 16px; }

@media (max-width: 720px) {
    .theme-color-row { grid-template-columns: 1fr; }
    .theme-color-controls { justify-content: flex-start; }
}

.toggle-row { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; }
.toggle-row input[type="checkbox"] { margin-top: 4px; }
.inline-form { display: inline-block; margin: 0; }

/* Menu utilisateur (compte client) */
.header-auth { display: inline-flex; align-items: center; gap: 8px; }
.user-menu { position: relative; }
.user-avatar-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 6px 4px 4px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--surface);
    cursor: pointer;
    transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.user-avatar-btn:hover, .user-menu.is-open .user-avatar-btn {
    border-color: var(--line-strong);
    box-shadow: var(--shadow-xs);
}
.user-avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--avatar-bg, var(--blue));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .02em;
    flex-shrink: 0;
}
.user-avatar-sm { width: 36px; height: 36px; font-size: .78rem; }
.user-avatar-caret { color: var(--muted); display: inline-flex; }
.user-avatar-caret .icon { width: 14px; height: 14px; transition: transform .16s var(--ease); }
.user-menu.is-open .user-avatar-caret .icon { transform: rotate(180deg); }
.user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 280px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    z-index: 80;
}
.user-dropdown[hidden] { display: none !important; }
.user-dropdown-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 10px 12px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 6px;
}
.user-dropdown-id { min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.user-dropdown-id strong { font-size: .88rem; color: var(--ink); line-height: 1.3; }
.user-dropdown-id span { font-size: .74rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-dropdown-section { display: flex; flex-direction: column; gap: 2px; padding: 4px 0; }
.user-dropdown-section + .user-dropdown-section { border-top: 1px solid var(--line); margin-top: 4px; padding-top: 8px; }
.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 10px;
    border-radius: var(--radius-xs);
    font-size: .86rem;
    font-weight: 500;
    color: var(--ink-soft);
    text-align: left;
    background: transparent;
    border: 0;
    cursor: pointer;
    transition: background .14s var(--ease), color .14s var(--ease);
}
.user-dropdown-item:hover { background: var(--surface-alt); color: var(--ink); }
.user-dropdown-item .icon { width: 16px; height: 16px; color: var(--muted); flex-shrink: 0; }
.user-dropdown-item:hover .icon { color: var(--blue); }
.user-dropdown-item-danger:hover { color: var(--rose); background: var(--rose-soft); }
.user-dropdown-item-danger:hover .icon { color: var(--rose); }
.user-dropdown form { margin: 0; }

@media (max-width: 720px) {
    .header-auth .btn { padding: 8px 12px; font-size: .8rem; }
}
@media (max-width: 520px) {
    .header-auth { gap: 6px; }
    .header-auth .btn-ghost { display: none; }
    .user-dropdown { width: min(280px, calc(100vw - 32px)); right: -8px; }
}

/* Compléments menu utilisateur & compte */
.user-avatar-btn { position: relative; }
.user-avatar-dot {
    position: absolute; top: 2px; left: 28px;
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--orange); border: 2px solid var(--surface);
}
.user-dropdown-meta { font-size: .7rem; color: var(--muted-soft); margin-top: 2px; }
.user-dropdown-item { position: relative; flex-wrap: wrap; }
.user-dropdown-item-primary { color: var(--blue); font-weight: 600; }
.user-dropdown-item-primary .icon { color: var(--blue); }
.menu-badge {
    margin-left: auto;
    font-size: .66rem; font-weight: 700;
    padding: 2px 7px; border-radius: 999px;
    background: var(--blue-soft); color: var(--blue-dark);
    white-space: nowrap;
}
.menu-badge-warn { background: var(--orange-soft); color: #b45309; }
.header-cta-poles { white-space: nowrap; }

.site-nav-account { display: none; }
.nav-pill {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 18px; height: 18px; padding: 0 6px;
    border-radius: 999px; font-size: .66rem; font-weight: 700;
    background: var(--blue-soft); color: var(--blue-dark); margin-left: 4px;
}
.nav-pill-warn { background: var(--orange-soft); color: #b45309; }

.login-toast {
    position: fixed; top: 88px; right: 20px; z-index: 120;
    max-width: min(420px, calc(100vw - 32px));
    box-shadow: var(--shadow-lg);
}

@media (max-width: 980px) {
    .header-cta-poles { display: none; }
}
@media (max-width: 860px) {
    .site-nav-account {
        display: flex; flex-direction: column; gap: 2px;
        margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line);
        width: 100%;
    }
    .site-nav-account-label {
        font-size: .68rem; font-weight: 700; letter-spacing: .1em;
        text-transform: uppercase; color: var(--muted); padding: 6px 14px 4px;
    }
    .site-nav-account a { display: flex; align-items: center; justify-content: space-between; }
}

/* Nom client dans le bouton utilisateur */
.user-avatar-name {
    font-size: .84rem;
    font-weight: 600;
    color: var(--ink);
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
@media (max-width: 640px) {
    .user-avatar-name { display: none; }
}

/* Résumé/alertes menu utilisateur */
.user-dropdown-summary {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 10px; margin: 4px 0 6px;
    border-radius: var(--radius-xs);
    background: var(--surface-alt); border: 1px solid var(--line);
    font-size: .78rem; color: var(--ink-soft);
}
.summary-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.summary-dot.dot-ok { background: var(--green); }
.summary-dot.dot-warn { background: var(--orange); }
.user-dropdown-alert {
    display: flex; gap: 8px; align-items: flex-start;
    padding: 8px 10px; margin: 4px 0 6px;
    border-radius: var(--radius-xs);
    background: var(--orange-soft); color: #9a3412;
    font-size: .76rem; line-height: 1.45;
}
.user-dropdown-alert .icon { width: 14px; height: 14px; flex-shrink: 0; margin-top: 1px; }
.user-dropdown-alert a { color: inherit; text-decoration: underline; font-weight: 600; }

[data-theme="dark"] .user-dropdown-alert { color: #fff; }
[data-theme="dark"] .notice-warn { color: #fff; border-color: rgba(255,255,255,.18); }
[data-theme="dark"] .notice-info { color: #fff; border-color: rgba(255,255,255,.18); }
[data-theme="dark"] .notice-success { color: #fff; border-color: rgba(255,255,255,.18); }
[data-theme="dark"] .notice-danger { color: #fff; border-color: rgba(255,255,255,.18); }
[data-theme="dark"] .menu-badge-danger { color: #fecdd3; }
[data-theme="dark"] .menu-badge-warn { color: #fed7aa; }
.menu-badge-danger { background: var(--rose-soft); color: #be123c; }
.stack-sm { display: flex; flex-direction: column; gap: 8px; }
[data-tab-panel].is-tab-flash { animation: tabFlash .6s ease; }
@keyframes tabFlash { 0% { box-shadow: 0 0 0 0 rgba(37,99,235,.0); } 30% { box-shadow: 0 0 0 3px rgba(37,99,235,.18); } 100% { box-shadow: 0 0 0 0 rgba(37,99,235,.0); } }