/* Ebook TPE - styles front
   Palette sobre orientée "librairie numérique" : encre profonde + accent ambre. */

.etpe-delivery,
.etpe-buy {
    --etpe-ink: #1b1a17;
    --etpe-paper: #fbfaf7;
    --etpe-amber: #c2410c;
    --etpe-amber-dark: #9a3412;
    --etpe-line: #e7e2d8;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--etpe-ink);
}

.etpe-card {
    max-width: 460px;
    margin: 1.5rem auto;
    padding: 2rem;
    background: var(--etpe-paper);
    border: 1px solid var(--etpe-line);
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(27, 26, 23, 0.06);
    text-align: center;
}

.etpe-title {
    margin: 0 0 .4rem;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.etpe-sub {
    margin: 0 0 1.4rem;
    color: #6b6862;
    font-size: .95rem;
}

.etpe-form {
    display: flex;
    flex-direction: column;
    gap: .8rem;
}

.etpe-input {
    width: 100%;
    box-sizing: border-box;
    padding: .85rem 1rem;
    font-size: 1.1rem;
    text-align: center;
    letter-spacing: .12em;
    text-transform: uppercase;
    border: 1.5px solid var(--etpe-line);
    border-radius: 9px;
    background: #fff;
    transition: border-color .15s ease;
}

.etpe-input:focus {
    outline: none;
    border-color: var(--etpe-amber);
}

.etpe-btn {
    display: inline-block;
    padding: .85rem 1.4rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--etpe-amber);
    border: none;
    border-radius: 9px;
    cursor: pointer;
    text-decoration: none;
    transition: background .15s ease, transform .05s ease;
}

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

.etpe-btn:active {
    transform: translateY(1px);
}

.etpe-btn--download {
    margin-top: .4rem;
    font-size: 1.05rem;
}

.etpe-note {
    margin: 1rem 0 0;
    font-size: .82rem;
    color: #8a857c;
}

.etpe-error {
    margin: 0 0 1rem;
    padding: .7rem .9rem;
    background: #fde8e3;
    color: #9a3412;
    border-radius: 8px;
    font-size: .9rem;
}

.etpe-success .etpe-title {
    color: var(--etpe-amber-dark);
}

.etpe-buy {
    display: inline-flex;
    align-items: baseline;
    gap: .75rem;
    flex-wrap: wrap;
    padding: .9rem 1.2rem;
    border: 1px solid var(--etpe-line);
    border-radius: 10px;
    background: var(--etpe-paper);
}

.etpe-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--etpe-amber-dark);
}

.etpe-buy-note {
    font-size: .85rem;
    color: #6b6862;
}

@media (max-width: 520px) {
    .etpe-card { padding: 1.5rem; }
}

/* ============================================================
   Pop-up de capture email
   ============================================================ */
.etpe-popup-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(27, 26, 23, 0.55);
    backdrop-filter: blur(2px);
}

.etpe-popup-overlay.is-open {
    display: flex;
    animation: etpeFade .2s ease;
}

@keyframes etpeFade { from { opacity: 0; } to { opacity: 1; } }

.etpe-popup {
    position: relative;
    width: 100%;
    max-width: 440px;
    padding: 2.4rem 2rem 2rem;
    background: #fbfaf7;
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(0,0,0,.3);
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #1b1a17;
}

.etpe-popup-close {
    position: absolute;
    top: .6rem;
    right: .9rem;
    border: none;
    background: none;
    font-size: 1.8rem;
    line-height: 1;
    color: #b6b1a7;
    cursor: pointer;
}

.etpe-popup-close:hover { color: #1b1a17; }

.etpe-popup-title {
    margin: 0 0 .5rem;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.etpe-popup-sub {
    margin: 0 0 1.4rem;
    color: #6b6862;
    font-size: .98rem;
    line-height: 1.45;
}

.etpe-popup-form { display: flex; flex-direction: column; gap: .7rem; }

.etpe-popup-name,
.etpe-popup-email {
    width: 100%;
    box-sizing: border-box;
    padding: .85rem 1rem;
    font-size: 1rem;
    border: 1.5px solid #e7e2d8;
    border-radius: 9px;
    background: #fff;
}

.etpe-popup-name:focus,
.etpe-popup-email:focus { outline: none; border-color: #c2410c; }

.etpe-popup-btn {
    padding: .9rem 1.2rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    background: #c2410c;
    border: none;
    border-radius: 9px;
    cursor: pointer;
    transition: background .15s ease;
}

.etpe-popup-btn:hover { background: #9a3412; }
.etpe-popup-btn:disabled { opacity: .6; cursor: default; }

.etpe-popup-msg { margin: .4rem 0 0; font-size: .9rem; min-height: 1.2em; }
.etpe-popup-msg.is-error { color: #b91c1c; }
.etpe-popup-msg.is-success { color: #1a7f37; font-weight: 600; }

.etpe-popup-legal { margin: .6rem 0 0; font-size: .78rem; color: #a39e95; }

/* ============================================================
   Page de vente générée
   ============================================================ */
.etpe-sales {
    --ink: #1b1a17;
    --paper: #fbfaf7;
    --amber: #c2410c;
    --amber-dark: #9a3412;
    --line: #e7e2d8;
    max-width: 760px;
    margin: 0 auto;
    padding: 0 1.2rem;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    line-height: 1.6;
}

.etpe-hero {
    text-align: center;
    padding: 3rem 0 2.5rem;
    border-bottom: 1px solid var(--line);
}

.etpe-eyebrow {
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: .78rem;
    font-weight: 700;
    color: var(--amber);
    margin: 0 0 1rem;
}

.etpe-h1 {
    font-size: 2.3rem;
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 1.1rem;
}

.etpe-lede { font-size: 1.15rem; color: #4b4842; max-width: 38rem; margin: 0 auto 1.8rem; }

.etpe-cta {
    display: inline-block;
    padding: 1rem 1.8rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    background: var(--amber);
    border-radius: 11px;
    text-decoration: none;
    transition: background .15s ease, transform .05s ease;
}

.etpe-cta:hover { background: var(--amber-dark); color: #fff; }
.etpe-cta:active { transform: translateY(1px); }
.etpe-cta--lg { font-size: 1.25rem; padding: 1.1rem 2.2rem; }

.etpe-hero-reassure { margin: 1.1rem 0 0; font-size: .9rem; color: #8a857c; }

.etpe-section { padding: 2.6rem 0; border-bottom: 1px solid var(--line); }

.etpe-h2 { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 1.3rem; }
.etpe-h2 + * { margin-top: 0; }

.etpe-pains { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.etpe-pains li {
    padding: .9rem 1rem .9rem 2.6rem;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 10px;
    position: relative;
}
.etpe-pains li::before {
    content: "→";
    position: absolute;
    left: 1rem;
    color: var(--amber);
    font-weight: 700;
}

.etpe-transition { margin: 1.4rem 0 0; font-size: 1.08rem; font-weight: 600; }

.etpe-benefits { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.etpe-benefit {
    padding: 1.3rem;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 12px;
}
.etpe-benefit h3 { margin: 0 0 .4rem; font-size: 1.1rem; color: var(--amber-dark); }
.etpe-benefit p { margin: 0; color: #4b4842; font-size: .96rem; }

.etpe-content-intro { font-weight: 600; margin: 0 0 1rem; }
.etpe-toc { margin: 0; padding-left: 1.3rem; display: grid; gap: .5rem; }
.etpe-toc li { padding-left: .3rem; }

.etpe-faq { display: grid; gap: 1rem; }
.etpe-faq-item {
    padding: 1.2rem 1.3rem;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 12px;
}
.etpe-faq-item h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.etpe-faq-item p { margin: 0; color: #4b4842; }

.etpe-order { border-bottom: none; }
.etpe-order-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--paper);
    border: 2px solid var(--amber);
    border-radius: 18px;
}
.etpe-order-desc { color: #4b4842; margin: 0 0 1rem; }
.etpe-order-price span { font-size: 2.6rem; font-weight: 800; color: var(--amber-dark); }
.etpe-order-reassure {
    list-style: none; padding: 0; margin: 1.4rem 0 0;
    display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem;
    font-size: .9rem; color: #6b6862;
}
.etpe-order-reassure li::before { content: "✓ "; color: #1a7f37; font-weight: 700; }

.etpe-sales-footer { padding: 2rem 0 3rem; text-align: center; }
.etpe-sales-footer p { font-size: .85rem; color: #a39e95; max-width: 34rem; margin: 0 auto; }

@media (max-width: 600px) {
    .etpe-h1 { font-size: 1.8rem; }
    .etpe-benefits { grid-template-columns: 1fr; }
    .etpe-section { padding: 2rem 0; }
}