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

:root {
    --terra: #9B684C;
    --terra-dark: #7a4f38;
    --terra-light: #f5ede7;
    --blue: #4C7F9B;
    --blue-dark: #3a617a;
    --blue-light: #e8f2f7;
    --green: #579B4C;
    --green-dark: #427839;
    --green-light: #eaf5e8;
    --purple: #904C9B;
    --purple-dark: #6e3878;
    --dark: #1e2330;
    --muted: #4a5568;
    --off: #f7f6f3;
    --white: #ffffff;
    
    color-scheme: only light;
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--dark);
    background: var(--white);
    font-size: 15px;
    line-height: 1.65;
    background-color: #ffffff !important;
    color: #1e2330 !important;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

a {
    color: inherit;
    text-decoration: none;
}

.bg-section {
    position: relative;
    background-size: cover;
    background-position: center;
}

    .bg-section::before {
        content: '';
        position: absolute;
        inset: 0;
        pointer-events: none;
        z-index: 0;
    }

    .bg-section > * {
        position: relative;
        z-index: 1;
    }

/* HERO */
.hero {
    background-color: #f4f2ef;
    background-image: url('/images/hero-bg.png');
    background-size: cover;
    background-position: center top;
    padding: 88px 48px 96px;
    text-align: center;
    position: relative;
    border-bottom: 3px solid var(--terra);
}

    .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(247,246,243,0.82);
        z-index: 0;
    }

    .hero > * {
        position: relative;
        z-index: 1;
    }

    .hero .eyebrow {
        font-size: 11px;
        letter-spacing: 3.5px;
        text-transform: uppercase;
        color: var(--terra);
        margin-bottom: 20px;
    }

    .hero h1 {
        font-size: 46px;
        font-weight: 700;
        line-height: 1.15;
        color: var(--dark);
        margin-bottom: 18px;
    }

        .hero h1 em {
            color: var(--terra);
            font-style: normal;
        }

    .hero .sub {
        color: var(--muted);
        font-size: 17px;
        max-width: 560px;
        margin: 0 auto 32px;
        line-height: 1.75;
    }

.blockers-label {
    font-size: 11px;
    color: #999;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.blockers {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
}

.blocker {
    border: 1px solid #ccc;
    border-radius: 3px;
    padding: 7px 14px;
    font-size: 13px;
    color: var(--muted);
    background: rgba(255,255,255,0.7);
}

.blocker {
    border: 1px solid #ccc;
    border-radius: 3px;
    padding: 7px 14px;
    font-size: 13px;
    color: var(--muted);
    background: rgba(255,255,255,0.7);
}
.hero-insight {
    max-width: 700px;
    margin: 5px auto 60px auto;
    text-align: center;
}

    .hero-insight h3 {
        margin: 0 0 26px 0;
        font-size: 1.55rem;
        line-height: 1.3;
    }

    .hero-insight p {
        margin: 0;
        color: var(--muted);
        line-height: 1.7;
    }

.checks {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 24px;
    margin-bottom: 44px;
}

.check {
    font-size: 13px;
    color: var(--dark);
}

    .check::before {
        content: '✓ ';
        color: var(--green);
        font-weight: 500;
    }

.btn {
    display: inline-block;
    background: var(--terra);
    color: var(--white);
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    font-size: 15px;
    padding: 16px 38px;
    border-radius: 3px;
    letter-spacing: 0.3px;
    transition: background 0.2s;
}

    .btn:hover {
        background: var(--terra-dark);
    }

/* SECTION DEFINITION */
.section-definition {
    background-color: var(--white);
    background-image: url('/images/hero-bg.png');
    background-size: cover;
    background-position: center bottom;
    position: relative;
    padding: 72px 48px;
}

    .section-definition::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(255,255,255,0.70);
        z-index: 0;
    }

    .section-definition > * {
        position: relative;
        z-index: 1;
    }

    .section-definition .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* SECTION PROBLÈME */
.section-problem {
    background-color: #f0f5f8;
    padding: 72px 48px;
}

    .section-problem .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* SECTION CAS RÉEL */
.section-case {
    background-color: var(--off);
    padding: 72px 48px;
}

    .section-case .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* ---- SECTION CRÉDIBILITÉ ---- */

.section-credibility {
    background-color: var(--white);
    padding: 72px 48px;
}

.section-credibility {
    background-color: var(--white);
    padding: 40px 48px 30px;
}

.cred-intro {
    max-width: 760px;
    margin: 0 auto 40px;
    color: var(--muted);
    line-height: 1.8;
}

.cred-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 22px;
    margin-top: 35px;
}

.cred-card {
    background: rgba(255,255,255,0.8);
    border-radius: 8px;
    padding: 28px;
    border-top: 3px solid var(--terra);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.cred-value {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--terra);
    margin-bottom: 12px;
}

.cred-text {
    color: var(--muted);
    line-height: 1.7;
    font-size: 14px;
}

@media(max-width:768px) {

    .cred-grid {
        grid-template-columns: 1fr;
    }
}

/* SECTION PROCESSUS */
.section-process {
    background-color: var(--white);
    background-image: url('/images/process-bg.png');
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 72px 48px;
}

    .section-process::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(255,255,255,0.70);
        z-index: 0;
    }

    .section-process > * {
        position: relative;
        z-index: 1;
    }

    .section-process .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* SECTION COMPARE */
.section-compare {
    background-color: var(--off);
    padding: 72px 48px;
}

    .section-compare .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* SECTION SÉCURITÉ */
.section-security {
    background-color: var(--white);
    background-image: url('/images/security-bg.png');
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 72px 48px;
}

    .section-security::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(255,255,255,0.70);
        z-index: 0;
    }

    .section-security > * {
        position: relative;
        z-index: 1;
    }

    .section-security .inner {
        max-width: 760px;
        margin: 0 auto;
    }

/* ---- SECTION ORIGINE ---- */

.section-founder {
    background: var(--off);
    padding: 45px 48px;
}

    .section-founder .inner {
        max-width: 760px;
        margin: 0 auto;
    }

.founder-box {
    background: rgba(255,255,255,0.85);
    border-radius: 8px;
    padding: 30px;
    border-left: 3px solid var(--blue);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

    .founder-box p {
        color: var(--muted);
        line-height: 1.9;
    }

        .founder-box p:first-child {
            margin-bottom: 14px;
        }

    .founder-box strong {
        color: var(--dark);
    }

/* ---- SECTION CONTEXTE ---- */

.section-context {
    padding: 45px 48px;
}

.context-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 22px;
    margin-top: 35px;
}

.context-card {
    background: white;
    border-radius: 8px;
    padding: 28px;
    border-top: 3px solid var(--green);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.context-title {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--dark);
}

.context-text {
    color: var(--muted);
    line-height: 1.7;
}

@media(max-width:768px) {

    .context-grid {
        grid-template-columns: 1fr;
    }
}

/* FOOTER */
.footer {
    background-color: var(--dark);
    background-image: url('/images/footer-bg.png');
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 88px 48px;
    text-align: center;
    border-top: 3px solid var(--terra);
}

    .footer::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(30,35,48,0.92);
        z-index: 0;
    }

    .footer > * {
        position: relative;
        z-index: 1;
    }

/* ---- TYPOGRAPHY LABELS ---- */
.s-label {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 12px;
    font-family: 'DM Sans', sans-serif;
}

    .s-label.terra {
        color: var(--terra);
    }

    .s-label.blue {
        color: var(--blue);
    }

    .s-label.green {
        color: var(--green-dark);
    }

    .s-label.purple {
        color: var(--purple);
    }

h2 {
    font-size: 32px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 20px;
}

/* ---- SECTION DEFINITION CONTENT ---- */
.section-definition p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 16px;
}

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 28px;
}

.col-box {
    background: rgba(255,255,255,0.70);
    border-radius: 6px;
    padding: 24px;
    border-top: 3px solid var(--blue);
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

    .col-box h4 {
        font-family: 'DM Sans', sans-serif;
        font-size: 11px;
        font-weight: 500;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: var(--blue);
        margin-bottom: 14px;
    }

.pill-list {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.pill-item {
    font-size: 14px;
    color: var(--muted);
    padding-left: 20px;
    position: relative;
}

    .pill-item::before {
        content: '✓';
        position: absolute;
        left: 0;
        color: var(--green);
        font-weight: 500;
    }

.add-box {
    background: var(--dark);
    border-radius: 6px;
    padding: 22px;
    border-top: 3px solid var(--terra);
    margin-bottom: 12px;
}

    .add-box h4 {
        font-size: 11px;
        font-weight: 500;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: var(--terra);
        margin-bottom: 10px;
    }

    .add-box p {
        color: #9aabb8;
        font-size: 15px;
        line-height: 1.7;
        margin: 0;
    }

    .add-box strong {
        color: var(--white);
    }

.footnote {
    font-size: 13px;
    color: #999;
    font-style: italic;
    line-height: 1.6;
}

/* ---- SECTION PROBLÈME CONTENT ---- */
.section-problem h2 {
    color: var(--dark);
}

.split-q {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 28px;
}

.q-box {
    background: var(--white);
    border-radius: 6px;
    padding: 22px;
    border-left: 3px solid var(--blue);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

    .q-box.accent {
        border-left-color: var(--terra);
    }

    .q-box .q-label {
        font-size: 11px;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: #aaa;
        margin-bottom: 8px;
    }

    .q-box .q-text {
        font-family: 'Playfair Display', serif;
        font-style: italic;
        font-size: 18px;
        color: var(--dark);
        line-height: 1.35;
    }

.answers {
    display: grid;
    gap: 12px;
    margin-bottom: 24px;
}

.answer {
    background: var(--white);
    border-radius: 6px;
    padding: 16px 20px;
    border-left: 3px solid var(--terra);
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

    .answer .aq {
        font-family: 'Playfair Display', serif;
        font-style: italic;
        color: var(--dark);
        font-size: 15px;
        margin-bottom: 4px;
    }

    .answer .aa {
        color: var(--muted);
        font-size: 13px;
        line-height: 1.6;
    }

.transform-bar {
    background: var(--dark);
    border-radius: 6px;
    padding: 20px 24px;
    text-align: center;
}

    .transform-bar p {
        color: rgba(255,255,255,0.55);
        font-size: 14px;
        margin-bottom: 8px;
    }

    .transform-bar strong {
        color: var(--white);
        font-size: 16px;
        font-family: 'Playfair Display', serif;
        font-style: italic;
    }

/* ---- SECTION CAS RÉEL CONTENT ---- */
.case-frame {
    border: 1px solid #e0d8d0;
    border-radius: 8px;
    overflow: hidden;
    margin-top: 28px;
}

.case-top {
    background: var(--dark);
    padding: 32px;
}

    .case-top .ct-label {
        font-size: 11px;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: var(--terra);
        margin-bottom: 8px;
    }

    .case-top h3 {
        font-size: 22px;
        color: var(--white);
        line-height: 1.3;
        margin-bottom: 12px;
    }

    .case-top p {
        color: #9aabb8;
        font-size: 14px;
        line-height: 1.7;
        margin-bottom: 8px;
    }

    .case-top .question {
        font-family: 'Playfair Display', serif;
        font-style: italic;
        color: rgba(255,255,255,0.65);
        font-size: 16px;
        border-left: 2px solid var(--terra);
        padding-left: 16px;
        margin-top: 8px;
    }

.case-mid {
    background: var(--white);
    padding: 28px 32px;
}

    .case-mid .cm-label {
        font-size: 11px;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: var(--blue);
        margin-bottom: 16px;
    }

.chain {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.chain-item {
    background: var(--blue);
    color: var(--white);
    border-radius: 4px;
    padding: 14px 32px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.chain-arrow {
    color: var(--blue);
    font-size: 22px;
    line-height: 1.2;
    padding: 2px 0;
}

.case-bottom {
    background: var(--terra-light);
    padding: 24px 32px;
    border-top: 3px solid var(--terra);
}

    .case-bottom p {
        color: #6b4030;
        font-size: 14px;
        line-height: 1.75;
        margin-bottom: 10px;
    }

    .case-bottom .reveal {
        font-family: 'Playfair Display', serif;
        font-style: italic;
        color: var(--terra);
        font-size: 16px;
        margin: 4px 0 14px;
    }

.case-result {
    background: var(--green);
    border-radius: 4px;
    padding: 14px 20px;
    font-size: 14px;
    color: var(--white);
    line-height: 1.6;
}

/* ---- SECTION PROCESSUS CONTENT ---- */
.steps {
    display: flex;
    flex-direction: column;
}

.step {
    display: flex;
    gap: 24px;
    padding: 28px 0;
    border-bottom: 1px solid #e8e3dc;
}

    .step:last-child {
        border-bottom: none;
    }

.step-num {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.step.s1 .step-num {
    background: var(--purple);
}

.step.s2 .step-num {
    background: var(--blue);
}

.step.s3 .step-num {
    background: var(--green);
}

.step-body h4 {
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    font-size: 17px;
    color: var(--dark);
    margin-bottom: 6px;
}

.step-body p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 8px;
}

.step-examples {
    background: rgba(247,246,243,0.85);
    border-radius: 4px;
    padding: 10px 14px;
    font-size: 13px;
    color: #888;
    font-style: italic;
    line-height: 1.6;
    border: 1px solid #e8e3dc;
}

    .step-examples strong {
        color: var(--muted);
        font-style: normal;
    }

/* ---- SECTION COMPARE CONTENT ---- */
.compare-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #ddd;
    margin-top: 28px;
}

.col-head {
    padding: 16px 20px;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

    .col-head.before {
        background: #e8e4dc;
        color: #888;
    }

    .col-head.after {
        background: var(--blue);
        color: var(--white);
    }

.ct-cell {
    padding: 16px 20px;
    font-size: 14px;
    border-top: 1px solid #e0dbd0;
}

    .ct-cell.before {
        background: var(--white);
        color: var(--muted);
        font-style: italic;
    }

    .ct-cell.after {
        background: #eef4f8;
        color: #2d5570;
        font-weight: 500;
        border-left: 3px solid var(--green);
    }

/* ---- SECTION SÉCURITÉ CONTENT ---- */
.section-security .intro {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 32px;
}

.security-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.sec-card {
    background: rgba(234,245,232,0.9);
    border-radius: 6px;
    padding: 22px 24px;
    border-left: 3px solid var(--green);
}

    .sec-card h4 {
        font-family: 'DM Sans', sans-serif;
        font-size: 14px;
        font-weight: 500;
        color: var(--green-dark);
        margin-bottom: 6px;
    }

    .sec-card p {
        font-size: 13px;
        color: #3d6e34;
        line-height: 1.55;
    }

/* ---- FOOTER CONTENT ---- */
.footer .f-label {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--terra);
    margin-bottom: 18px;
}

.footer h2 {
    font-size: 38px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 8px;
}

.footer .sub1 {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 20px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 28px;
}

.footer .body-text {
    color: rgba(255,255,255,0.72);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.footer .tagline {
    color: rgba(255,255,255,0.65);
    font-size: 13px;
    margin-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 28px;
    line-height: 1.8;
    font-style: italic;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 680px) {
    .hero {
        padding: 56px 24px 64px;
    }

        .hero h1 {
            font-size: 30px;
        }

    .two-col, .split-q, .compare-table, .security-grid {
        grid-template-columns: 1fr;
    }

    .section-definition, .section-problem, .section-case,
    .section-process, .section-compare, .section-security, .footer {
        padding: 56px 24px;
    }
}

/* ===== POPUP DEMONSTRATION ===== */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(30,35,48,0.72);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.25s;
    z-index: 9999;
    padding: 30px;
    overflow: auto;
}

    .modal-overlay.open {
        opacity: 1;
        visibility: visible;
    }

.modal-card {
    width: 760px;
    max-width: 90vw;
    max-height: 85vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: 10px;
    padding: 42px;
    position: relative;
    border-top: 4px solid var(--terra);
    box-shadow: 0 10px 40px rgba(0,0,0,0.18);
}

.modal-close {
    position: absolute;
    right: 18px;
    top: 12px;
    border: none;
    background: none;
    font-size: 28px;
    cursor: pointer;
    color: #999;
}

.modal-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--terra);
    margin-bottom: 10px;
}

.modal-intro {
    color: var(--muted);
    margin-bottom: 30px;
    line-height: 1.8;
}

.form-title,
.email-label {
    display: block;
    margin-bottom: 14px;
    font-size: 13px;
    font-weight: 500;
}

.radio-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}

    .radio-list label {
        font-size: 14px;
        color: var(--dark);
    }

textarea,
input[type=email] {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 14px;
    margin-bottom: 24px;
    font-family: 'DM Sans',sans-serif;
    font-size: 14px;
}

textarea {
    min-height: 90px;
    resize: vertical;
}

.modal-submit {
    width: 100%;
}

.modal-note {
    margin-top: 18px;
    text-align: center;
    color: #999;
    font-size: 12px;
}

/* ===== MINI FOOTER ===== */

.mini-footer {
    height: 60px;
    background: #f5f5f5;
    border-top: 1px solid rgba(0,0,0,0.04);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 60px;
    font-size: 12px;
    color: rgba(0,0,0,0.35);
}

    .mini-footer a {
        color: rgba(0,0,0,0.35);
        text-decoration: none;
    }

        .mini-footer a:hover {
            color: var(--terra);
        }

@media(max-width:768px) {

    .mini-footer {
        flex-direction: column;
        gap: 8px;
        height: auto;
        padding: 18px;
    }
}