:root {
    --ink: #161412;
    --paper: #F5F5F2;
    --white: #FFFEFB;
    --muted: #6E6860;
    --line: #DDD8CF;
    --tape: #E2B10A;
    --tape-deep: #C79808;
    --hero: #1a1814;
    --radius: 0;
    --pad: clamp(1.25rem, 4vw, 3.5rem);
    --max: 72rem;
    --display: "Syne", "Gill Sans", "Trebuchet MS", sans-serif;
    --sans: "Outfit", "Avenir Next", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
a { color: inherit; }

body {
    font-family: var(--sans);
    font-size: 1.0625rem;
    line-height: 1.55;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
#expertises, #investisseurs, #realisations, #contact, #methode {
    scroll-margin-top: 4.5rem;
}
body { padding-bottom: 0; }
@media (max-width: 767px) {
    body { padding-bottom: calc(4.25rem + env(safe-area-inset-bottom)); }
}

::selection { background: var(--tape); color: var(--ink); }

.skip {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--tape);
    color: var(--ink);
    padding: .75rem 1rem;
    z-index: 100;
    font-weight: 600;
}
.skip:focus { left: 1rem; top: 1rem; }

:focus-visible {
    outline: 2px solid var(--tape);
    outline-offset: 3px;
}

h1, h2, h3, .logo, .display {
    font-family: var(--display);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 0.98;
}
h1, h2, h3 { overflow-wrap: anywhere; hyphens: auto; }

.wrap {
    width: min(100% - 2 * var(--pad), var(--max));
    margin-inline: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    padding: .95rem 1.5rem;
    font-weight: 600;
    font-size: .95rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.btn-tape { background: var(--tape); color: var(--ink); }
.btn-tape:hover { background: #edc01a; }
.btn-wa-cta {
    background: #25D366;
    color: #fff;
    border-color: #25D366;
    font-weight: 700;
}
.btn-wa-cta:hover {
    background: #20ba5a;
    color: #fff;
}
.btn-phone-nav {
    display: none;
    align-items: center;
    gap: .5rem;
    font-size: .92rem;
    font-weight: 700;
    text-decoration: none;
    padding: .5rem .9rem;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 2px;
    transition: border-color .2s ease, background .2s ease;
}
.nav.is-solid .btn-phone-nav {
    border-color: var(--line);
    color: var(--ink);
}
.btn-phone-nav:hover {
    border-color: var(--tape);
    color: var(--tape);
}
@media (min-width: 1024px) {
    .btn-phone-nav { display: inline-flex; }
}
.btn-ink { background: var(--ink); color: var(--white); }
.btn-ink:hover { background: #2a2622; }
.btn-ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.35);
}
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-ghost-ink {
    background: transparent;
    color: var(--ink);
    border-color: var(--ink);
}
.btn-ghost-ink:hover { background: var(--ink); color: var(--white); }
.btn[disabled] { opacity: .6; cursor: not-allowed; }

/* NAV */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 50;
    height: 4.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--pad);
    color: var(--white);
    transition: background .35s ease, color .35s ease, box-shadow .35s ease;
}
.nav.is-solid {
    background: rgba(245,245,242,.92);
    color: var(--ink);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 1px 0 var(--line);
}
.logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    text-decoration: none;
    font-size: 1.35rem;
    letter-spacing: -0.04em;
}
.mark {
    width: .7rem;
    height: .7rem;
    background: var(--tape);
    flex-shrink: 0;
}
.nav-links {
    display: none;
    gap: 2rem;
    font-size: .92rem;
    font-weight: 500;
}
.nav-links a { text-decoration: none; opacity: .82; }
.nav-links a:hover { opacity: 1; }
.nav-cta { display: none; }
.nav-toggle {
    background: none;
    border: 0;
    color: inherit;
    width: 2.75rem;
    height: 2.75rem;
    display: grid;
    place-items: center;
    cursor: pointer;
}
@media (min-width: 900px) {
    .nav-links, .nav-cta { display: flex; }
    .nav-toggle { display: none; }
}

.drawer {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 45;
    background: var(--ink);
    color: var(--white);
    padding: 6rem var(--pad) 2rem;
    flex-direction: column;
    gap: 1.25rem;
}
.drawer.is-open { display: flex; }
.drawer a {
    font-family: var(--display);
    font-size: clamp(2rem, 8vw, 3rem);
    font-weight: 800;
    text-decoration: none;
    letter-spacing: -0.03em;
}
.drawer .btn { margin-top: 1.5rem; align-self: flex-start; }

/* HERO */
.hero {
    position: relative;
    height: 100vh;
    height: 100svh;
    min-height: 38rem;
    background: var(--hero);
    color: var(--white);
}
.hero .ba { position: absolute; inset: 0; }
.hero::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 9rem;
    background: linear-gradient(to bottom, rgba(18,16,14,.6), transparent);
    pointer-events: none;
    z-index: 1;
}
.hero-copy {
    position: absolute;
    inset: auto 0 0 0;
    padding: 7rem var(--pad) 2.5rem;
    background: linear-gradient(to top, rgba(18,16,14,.88) 0%, rgba(18,16,14,.35) 58%, transparent 100%);
    pointer-events: none;
}
.hero-copy > * { pointer-events: auto; }
.hero-copy .place {
    font-size: .92rem;
    font-weight: 500;
    opacity: .8;
    margin-bottom: 1rem;
}
.hero h1 {
    font-size: clamp(2.4rem, 7vw, 5.6rem);
    max-width: 14ch;
    margin-bottom: 1.25rem;
}
.hero .lede {
    max-width: 38rem;
    font-size: 1.05rem;
    line-height: 1.55;
    color: rgba(255,255,255,.78);
    margin-bottom: 1.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero-meta {
    margin-top: 1.5rem;
    font-size: .82rem;
    opacity: .7;
}
@media (max-width: 767px) {
    .hero { height: auto; min-height: 0; }
    .hero .ba { position: relative; inset: auto; height: 58vh; height: 58svh; min-height: 22rem; }
    .hero-copy {
        position: static;
        padding: 1.75rem var(--pad) calc(2rem + 4.25rem + env(safe-area-inset-bottom));
        background: var(--hero);
    }
    .hero h1 { font-size: clamp(2rem, 9.5vw, 2.8rem); margin-bottom: 1rem; }
    .hero .ba-knob { width: 3rem; height: 3rem; }
    .hero-actions .btn { flex: 1 1 auto; }
}

/* BEFORE / AFTER */
.ba {
    position: relative;
    overflow: hidden;
    cursor: ew-resize;
    user-select: none;
    -webkit-user-select: none;
    touch-action: pan-y;
    background: #d8d2c8;
    --pos: 46%;
}
.ba img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}
.ba-before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba-bar {
    position: absolute;
    top: 0; bottom: 0;
    left: var(--pos);
    width: 2px;
    background: #fff;
    transform: translateX(-50%);
    pointer-events: none;
    box-shadow: 0 0 12px rgba(0,0,0,.35);
}
.ba-knob {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 3rem;
    height: 3rem;
    background: var(--white);
    color: var(--ink);
    transform: translate(-50%, -50%);
    display: grid;
    place-items: center;
    box-shadow: 0 10px 28px rgba(0,0,0,.28);
}
.hero .ba-knob { background: var(--tape); width: 3.5rem; height: 3.5rem; box-shadow: 0 12px 32px rgba(0,0,0,.45); }
.hero .ba-bar { width: 3px; }
.hero .ba-tag { font-size: .8rem; padding: .45rem .8rem; top: 5.5rem; }
.ba-tag {
    position: absolute;
    top: 1rem;
    padding: .35rem .65rem;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .04em;
    pointer-events: none;
}
.ba-tag-avant { left: 1rem; background: rgba(22,20,18,.72); color: #fff; }
.ba-tag-apres { right: 1rem; background: var(--white); color: var(--ink); }
.ba-hint {
    position: absolute;
    left: 50%;
    bottom: 1.1rem;
    transform: translateX(-50%);
    background: rgba(22,20,18,.7);
    color: #fff;
    font-size: .75rem;
    font-weight: 600;
    padding: .4rem .75rem;
    pointer-events: none;
    transition: opacity .4s ease;
    white-space: nowrap;
}
.ba.is-used .ba-hint { opacity: 0; }
.hero .ba-hint { bottom: auto; top: 18%; }

/* FACTS */
.facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-bottom: 1px solid var(--line);
    background: var(--white);
}
.fact {
    padding: 1.5rem var(--pad);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.fact:nth-child(2n) { border-right: 0; }
.fact strong {
    display: block;
    font-family: var(--display);
    font-size: clamp(1.1rem, 2.6vw, 2rem);
    overflow-wrap: anywhere;
    font-weight: 800;
    letter-spacing: -0.04em;
    margin-bottom: .35rem;
}
.fact span { color: var(--muted); font-size: .92rem; }
@media (min-width: 800px) {
    .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .fact { border-bottom: 0; padding: 2rem 1.75rem; }
    .fact:nth-child(2n) { border-right: 1px solid var(--line); }
    .fact:last-child { border-right: 0; }
}

/* SECTIONS */
.section { padding: clamp(4rem, 10vw, 8rem) 0; }
.kicker {
    font-size: .95rem;
    color: var(--muted);
    margin-bottom: 1rem;
}
.section h2 {
    font-size: clamp(2rem, 5vw, 3.4rem);
    max-width: 16ch;
    margin-bottom: 1rem;
}
.section .intro {
    max-width: 38rem;
    color: var(--muted);
    font-size: 1.08rem;
}

/* TRADES */
.trades-head {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 3rem;
}
@media (min-width: 900px) {
    .trades-head {
        grid-template-columns: 1fr 1fr;
        align-items: end;
    }
    .trades-head h2 { margin-bottom: 0; }
}
.trades { list-style: none; }
.trade {
    display: grid;
    grid-template-columns: 5.5rem 1fr;
    gap: 1.1rem;
    align-items: center;
    padding: 1.15rem 0;
    border-top: 1px solid var(--line);
}
.trade:last-child { border-bottom: 1px solid var(--line); }
.trade img {
    width: 5.5rem;
    height: 4.2rem;
    object-fit: cover;
}
.trade h3 { font-size: 1.2rem; margin-bottom: .25rem; }
.trade p { color: var(--muted); font-size: .95rem; }
@media (min-width: 800px) {
    .trade {
        grid-template-columns: 8rem 18rem 1fr;
        gap: 2rem;
        padding: 1.4rem 0;
    }
    .trade img { width: 8rem; height: 5.4rem; }
    .trade h3 { margin-bottom: 0; font-size: 1.45rem; }
}

/* STILL */
.still { margin: 0; background: var(--ink); color: var(--white); }
.still img {
    width: 100%;
    height: min(88vh, 52rem);
    object-fit: cover;
}
.still figcaption {
    display: grid;
    gap: .75rem;
    padding: 1.75rem var(--pad) 2rem;
    width: min(100%, var(--max) + 2 * var(--pad));
    margin-inline: auto;
}
@media (min-width: 800px) {
    .still figcaption {
        grid-template-columns: 1fr 1.4fr;
        align-items: baseline;
        padding: 2rem var(--pad) 2.4rem;
    }
}
.still strong {
    font-family: var(--display);
    font-size: 1.35rem;
    letter-spacing: -0.03em;
}
.still p { color: rgba(255,255,255,.7); max-width: 40rem; }

/* STAGE (investisseurs) */
.stage {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    color: var(--white);
    display: grid;
    align-items: end;
}
.stage > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.stage-panel {
    position: relative;
    background: linear-gradient(to top, rgba(18,16,14,.82), rgba(18,16,14,.15));
    padding: 5rem var(--pad) 3rem;
    width: 100%;
}
@media (min-width: 900px) {
    .stage-panel {
        background: linear-gradient(to right, rgba(18,16,14,.88) 0%, rgba(18,16,14,.55) 48%, transparent 78%);
        padding: 8rem var(--pad) 4rem;
        max-width: 42rem;
    }
}
.stage h2 {
    font-size: clamp(2.1rem, 5vw, 3.6rem);
    max-width: 14ch;
    margin: 0 0 1.1rem;
}
.stage .lede { color: rgba(255,255,255,.78); max-width: 34rem; margin-bottom: 1.5rem; }
.stage ul { list-style: none; margin-bottom: 1.75rem; }
.stage li {
    padding: .45rem 0 .45rem 1.1rem;
    position: relative;
    color: rgba(255,255,255,.88);
}
.stage li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .95rem;
    width: .5rem;
    height: .5rem;
    background: var(--tape);
}

/* METHOD */
.method {
    background: var(--white);
    border-block: 1px solid var(--line);
}
.steps {
    display: grid;
    gap: 0;
    margin-top: 3rem;
    counter-reset: step;
}
.step {
    padding: 1.5rem 0;
    border-top: 1px solid var(--line);
    counter-increment: step;
}
.step::before {
    content: counter(step, decimal-leading-zero);
    font-family: var(--display);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--tape-deep);
    display: block;
    margin-bottom: .6rem;
    letter-spacing: -0.02em;
}
.step h3 { font-size: 1.3rem; margin-bottom: .4rem; }
.step p { color: var(--muted); max-width: 32rem; }
@media (min-width: 900px) {
    .steps {
        grid-template-columns: repeat(4, 1fr);
        gap: 0;
        border-top: 2px solid var(--ink);
    }
    .step {
        padding: 1.75rem 1.5rem 0 0;
        border-top: 0;
    }
    .step + .step { padding-left: 1.5rem; }
}

/* WORKS */
.works-head { margin-bottom: 2.5rem; max-width: 40rem; }
.works {
    display: grid;
    gap: 2.5rem 1.5rem;
}
@media (min-width: 800px) {
    .works { grid-template-columns: 1fr 1fr; }
    .work-featured { grid-column: 1 / -1; }
}
.work .ba { aspect-ratio: 16 / 10; margin-bottom: 1rem; }
.work-featured .ba { aspect-ratio: 16 / 8; }
.work h3 { font-size: 1.25rem; margin-bottom: .25rem; }
.work .meta { color: var(--muted); font-size: .9rem; margin-bottom: .7rem; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tags span {
    font-size: .75rem;
    font-weight: 500;
    color: var(--muted);
    border: 1px solid var(--line);
    padding: .25rem .55rem;
    background: var(--white);
}

/* QUOTES */
.quotes { display: grid; gap: 2.5rem; margin-top: 3rem; }
@media (min-width: 800px) { .quotes { grid-template-columns: 1fr 1fr 1fr; gap: 2.5rem; } }
.quotes figure {
    padding-top: 1.25rem;
    border-top: 3px solid var(--tape);
}
.quotes blockquote {
    font-family: var(--display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.25;
    margin-bottom: 1.25rem;
}
.quotes figcaption { font-size: .9rem; }
.quotes figcaption span { display: block; color: var(--muted); }

/* CONTACT */
.contact {
    background: var(--ink);
    color: var(--white);
}
.contact .kicker { color: rgba(255,255,255,.55); }
.contact .intro { color: rgba(255,255,255,.7); }
.contact-grid {
    display: grid;
    gap: 3rem;
}
@media (min-width: 900px) {
    .contact-grid { grid-template-columns: .9fr 1.1fr; gap: 4rem; align-items: start; }
}
.channels { list-style: none; margin-top: 2rem; }
.channels li { padding: .85rem 0; border-top: 1px solid rgba(255,255,255,.12); }
.channels li:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }
.channels a { text-decoration: none; font-weight: 600; }
.channels a:hover { color: var(--tape); }
.channels small { display: block; color: rgba(255,255,255,.5); font-size: .8rem; margin-bottom: .15rem; }

form.sheet {
    background: var(--paper);
    color: var(--ink);
    padding: 1.75rem;
}
@media (min-width: 700px) { form.sheet { padding: 2.25rem; } }
.fields { display: grid; gap: 1.1rem; }
@media (min-width: 600px) { .two { grid-template-columns: 1fr 1fr; } }
label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .4rem; }
label .opt { font-weight: 400; color: var(--muted); font-size: .78rem; }
input, select, textarea {
    width: 100%;
    background: var(--white);
    border: 1px solid var(--line);
    padding: .8rem .9rem;
    color: var(--ink);
}
input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--tape);
    outline-offset: 0;
    border-color: var(--tape);
}
.form-note { font-size: .78rem; color: var(--muted); text-align: center; }
.form-error {
    display: none;
    font-size: .9rem;
    font-weight: 600;
    color: #9b1c1c;
    background: #fde8e8;
    border: 1px solid #f5c2c2;
    padding: .8rem 1rem;
}
.form-error.is-on { display: block; }
.success {
    display: none;
    background: var(--paper);
    color: var(--ink);
    padding: 2.5rem 1.75rem;
    text-align: center;
}
.success.is-on { display: block; }
.success h3 { font-size: 1.8rem; margin-bottom: .75rem; }
.honey { display: none; }

/* FOOTER */
footer {
    background: var(--ink);
    color: rgba(255,255,255,.55);
    padding: 3rem var(--pad) 2rem;
    font-size: .9rem;
    border-top: 1px solid rgba(255,255,255,.08);
}
.foot {
    width: min(100%, var(--max));
    margin-inline: auto;
    display: grid;
    gap: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,.1);
}
@media (min-width: 800px) { .foot { grid-template-columns: 1.4fr 1fr 1fr; } }
footer .logo { color: #fff; margin-bottom: .75rem; }
footer p { max-width: 28rem; line-height: 1.55; }
footer .footer-heading { color: #fff; font-size: .85rem; font-weight: 600; font-family: var(--sans); letter-spacing: 0; margin-bottom: .8rem; }
footer ul { list-style: none; }
footer li { margin: .4rem 0; }
footer a { text-decoration: none; }
footer a:hover { color: var(--tape); }
.legal {
    width: min(100%, var(--max));
    margin: 1.25rem auto 0;
    display: flex;
    flex-wrap: wrap;
    gap: .75rem 1.5rem;
    justify-content: space-between;
}

/* MOBILE BAR */
.dock {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 40;
    background: var(--white);
    border-top: 1px solid var(--line);
    padding-bottom: env(safe-area-inset-bottom);
}
.dock a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .25rem;
    padding: .8rem .4rem;
    font-size: .75rem;
    font-weight: 700;
    text-decoration: none;
    transition: background .15s ease;
}
.dock a + a { border-left: 1px solid var(--line); }
.dock .dock-tel { color: var(--ink); }
.dock .dock-wa { color: #166534; background: #f0fdf4; }
.dock .dock-devis { background: var(--tape); color: var(--ink); }
@media (max-width: 767px) {
    .dock { box-shadow: 0 -4px 18px rgba(0,0,0,.08); }
}
@media (min-width: 768px) { .dock { display: none; } }

.wa {
    display: none;
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 40;
    background: #25D366;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: .92rem;
    padding: .9rem 1.3rem;
    border-radius: 9999px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.wa:hover {
    background: #20ba5a;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}
.wa-badge-online {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    margin-right: 2px;
    animation: pulse-green 1.8s infinite;
}
@keyframes pulse-green {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .4; transform: scale(1.2); }
}
@media (min-width: 768px) { .wa { display: inline-flex; align-items: center; gap: .6rem; } }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
    }
}

/* FIL D'ARIANE */
.crumbs {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    list-style: none;
    font-size: .82rem;
    color: var(--muted);
    margin-bottom: 1.75rem;
}
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.crumbs li + li::before { content: "›"; margin-right: .5rem; color: var(--line); }

/* HERO PAGE INTERIEURE */
.page-hero {
    background: var(--hero);
    color: var(--white);
    padding: 8.5rem var(--pad) 3.5rem;
}
.page-hero h1 {
    font-size: clamp(2.1rem, 5.5vw, 3.8rem);
    max-width: 20ch;
    margin-bottom: 1.1rem;
}
.page-hero .lede {
    color: rgba(255,255,255,.78);
    max-width: 44rem;
    font-size: 1.08rem;
    line-height: 1.55;
}
.page-hero .crumbs { color: rgba(255,255,255,.55); }
.page-hero .crumbs a:hover { color: var(--tape); }
.page-hero .crumbs li + li::before { color: rgba(255,255,255,.3); }

/* CONTENU EDITORIAL */
.prose { max-width: 46rem; }
.prose h2 {
    font-size: clamp(1.7rem, 3.5vw, 2.4rem);
    margin: 3rem 0 1rem;
    max-width: 26ch;
}
.prose h3 { font-size: 1.25rem; margin: 2rem 0 .6rem; }
.prose p { color: var(--muted); margin-bottom: 1rem; }
.prose ul { margin: 0 0 1rem 1.1rem; color: var(--muted); }
.prose li { margin: .35rem 0; }
.prose strong { color: var(--ink); }

/* FAQ */
.faq { max-width: 46rem; margin-top: 2rem; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 0;
    font-weight: 600;
    font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+";
    font-family: var(--display);
    font-size: 1.4rem;
    color: var(--tape-deep);
    flex-shrink: 0;
    transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 0 1.2rem; max-width: 42rem; }

/* CTA BANDEAU */
.cta-band { background: var(--ink); color: var(--white); }
.cta-band .wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding-top: 3rem;
    padding-bottom: 3rem;
}
.cta-band h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); max-width: 24ch; }
.cta-band p { color: rgba(255,255,255,.65); margin-top: .5rem; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* CARTES LIENS SILO */
.link-cards { display: grid; gap: 1rem; margin-top: 2.5rem; }
@media (min-width: 700px) { .link-cards { grid-template-columns: 1fr 1fr; } }
.link-card {
    display: block;
    border: 1px solid var(--line);
    background: var(--white);
    padding: 1.5rem;
    text-decoration: none;
    transition: border-color .2s ease, transform .2s ease;
}
.link-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.link-card h3 { font-size: 1.2rem; margin-bottom: .35rem; }
.link-card p { color: var(--muted); font-size: .95rem; }

/* NOTE ILLUSTRATION */
.tarifs { display: grid; gap: 0; margin-top: 2.5rem; }
.tarif { padding: 1.4rem 0; border-top: 1px solid var(--line); }
.tarif strong {
    display: block;
    font-family: var(--display);
    font-size: 1.55rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: .25rem;
}
.tarif span { display: block; font-size: .88rem; font-weight: 600; margin-bottom: .4rem; }
.tarif p { color: var(--muted); font-size: .92rem; max-width: 32rem; }
@media (min-width: 900px) {
    .tarifs { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
}

.note {
    font-size: .85rem;
    color: var(--muted);
    border-left: 3px solid var(--tape);
    padding: .6rem 0 .6rem 1rem;
    margin-top: 1.5rem;
    max-width: 46rem;
}

/* BLOC SYNTHÈSE ENTITÉ GEO / MOTEURS IA */
.geo-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-left: 4px solid var(--tape);
    padding: 1.5rem 1.75rem;
    margin: 2.5rem 0 0 0;
}
.geo-card p {
    font-size: .95rem;
    color: var(--muted);
    line-height: 1.6;
}

/* Readable service and editorial content within the existing visual system. */
.service-grid { display: grid; gap: 1rem; margin-block: 2rem; }
.service-card { display: block; border: 1px solid var(--line); padding: 1.4rem; background: var(--white); text-decoration: none; }
.service-card h3 { margin: 0 0 .7rem; }
.service-card p { margin-bottom: 0; }
.service-card:hover { border-color: var(--ink); }
@media (min-width: 700px) { .service-grid { grid-template-columns: 1fr 1fr; } }
.prose ol { padding-left: 1.3rem; color: var(--muted); margin-bottom: 1.5rem; }
.table-scroll { overflow-x: auto; margin-block: 1.5rem; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; vertical-align: top; padding: .8rem; border: 1px solid var(--line); min-width: 9rem; }
th { background: var(--white); }
.updated, .field-help { font-size: .85rem; color: var(--muted); }
.updated { margin-top: 2rem; }
.project-options { border-block: 1px solid var(--line); padding-block: .8rem; }
.project-options summary { cursor: pointer; font-weight: 600; font-size: .9rem; }
.project-options > .fields { padding-top: 1rem; }
.section-link { margin-top: 1.5rem; }
.hero h1 { font-size: clamp(2.2rem, 5.5vw, 4.7rem); max-width: 20ch; }
.hero .lede { color: #eee; }
.hero-meta { opacity: 1; color: #ddd; max-width: 44rem; }
.btn-wa-cta, .wa, .btn-wa-cta:hover, .wa:hover { color: #082b16; }
.page-hero .crumbs { color: #bdb7af; }
.drawer { overflow-y: auto; padding-bottom: calc(6rem + env(safe-area-inset-bottom)); }
.drawer .btn { font: 600 1rem var(--sans); margin-top: 0; }
.nav-toggle svg[hidden] { display: none; }
.cookie-banner { position: fixed; z-index: 55; left: 1rem; bottom: 1rem; width: min(30rem, calc(100% - 2rem)); background: var(--paper); color: var(--ink); padding: 1.2rem; border: 1px solid var(--line); box-shadow: 0 4px 30px #0003; font: .9rem/1.5 system-ui, sans-serif; }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin-bottom: .8rem; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.cookie-actions button { flex: 1; }
.cookie-settings { background: none; border: 0; color: inherit; cursor: pointer; font: inherit; text-decoration: underline; }
@media (max-width: 767px) {
    .cookie-banner { bottom: calc(4.5rem + env(safe-area-inset-bottom)); }
    .hero h1, .page-hero h1 { font-size: clamp(1.8rem, 7vw, 2.6rem); }
    .hero .ba { height: 42svh; min-height: 16rem; }
    .hero .ba-hint { top: auto; bottom: 1.1rem; }
    .hero-copy { padding-bottom: 2.5rem; }
    .page-hero { padding-inline: 0; }
    .ba-tag { max-width: 44%; font-size: .65rem; }
    .hero .ba-tag { font-size: .65rem; }
}
.geo-card strong {
    color: var(--ink);
}
.geo-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: 1rem;
}
.geo-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .78rem;
    font-weight: 600;
    padding: .3rem .65rem;
    background: var(--paper);
    color: var(--ink);
    border: 1px solid var(--line);
}