/* ───────────────────────────────────────────────
   Propulse — socle commun (header, boutons, footer, utilitaires)
   Utilisé par : /, /sites-internet, /acquisition-client
   ─────────────────────────────────────────────── */
@font-face {
    font-family: 'RLSezon';
    src: url('../RLSezonVARTRIAL-Hair.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --teal: #06333a;
    --deep: #0a2622;
    --forest: #123a2b;
    --white: #ffffff;
    --lime: #b6e600;
    --lime-dark: #97bd00;
    --ink: #06333a;
    --text: rgba(255, 255, 255, 0.94);
    --text-dim: rgba(255, 255, 255, 0.68);
    --text-faint: rgba(255, 255, 255, 0.42);
    --glass: rgba(255, 255, 255, 0.06);
    --glass-strong: rgba(255, 255, 255, 0.11);
    --glass-border: rgba(255, 255, 255, 0.14);
    --brand-gradient: linear-gradient(180deg, #06333a 0%, #06333a 42%, #14432f 62%, #4d7a1a 84%, #b6e600 100%);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --nav-h: 72px;
}

/* ─── HEADER COMMUN ─── */
.pp-nav {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 100;
    height: var(--nav-h);
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    background: rgba(6, 51, 58, 0.72);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    border-bottom: 1px solid var(--glass-border);
    transition: box-shadow 0.3s;
    font-family: 'Inter', sans-serif;
}
.pp-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.pp-logo img { height: 40px; width: auto; display: block; }

.pp-links { display: flex; align-items: center; gap: 2.25rem; margin-left: auto; }
.pp-links a {
    position: relative;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--white);
    text-decoration: none;
    opacity: 0.72;
    padding: 0.4rem 0;
    transition: opacity 0.2s;
}
.pp-links a::after {
    content: '';
    position: absolute; left: 0; bottom: 0;
    width: 100%; height: 2px;
    background: var(--lime);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s var(--ease);
}
.pp-links a:hover { opacity: 1; }
.pp-links a:hover::after,
.pp-links a[aria-current="page"]::after { transform: scaleX(1); }
.pp-links a[aria-current="page"] { opacity: 1; }

.pp-cta {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--lime);
    color: var(--ink);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.01em;
    transition: background 0.2s, transform 0.2s;
}
.pp-cta::after {
    content: '';
    position: absolute; top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    transform: skewX(-20deg);
    transition: left 0.5s ease;
}
.pp-cta:hover { background: var(--lime-dark); transform: translateY(-1px); }
.pp-cta:hover::after { left: 160%; }

.pp-burger {
    display: none;
    width: 42px; height: 42px;
    border-radius: 50%;
    border: 1px solid var(--glass-border);
    background: var(--glass);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
}
.pp-burger span {
    position: absolute; left: 12px; right: 12px;
    height: 2px; border-radius: 2px;
    background: var(--white);
    transition: transform 0.3s var(--ease), top 0.3s var(--ease);
}
.pp-burger span:nth-child(1) { top: 16px; }
.pp-burger span:nth-child(2) { top: 24px; }
.pp-nav.open .pp-burger span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.pp-nav.open .pp-burger span:nth-child(2) { top: 20px; transform: rotate(-45deg); }

@media (max-width: 820px) {
    .pp-nav { padding: 0 1rem; gap: 0.6rem; }
    .pp-logo img { height: 34px; }
    .pp-cta { margin-left: auto; padding: 0.55rem 1.1rem; font-size: 0.8rem; }
    .pp-burger { display: block; }
    .pp-links {
        position: fixed;
        top: var(--nav-h); left: 0; right: 0;
        margin: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0.5rem 1rem 1.25rem;
        background: rgba(6, 51, 58, 0.97);
        border-bottom: 1px solid var(--glass-border);
        transform: translateY(-12px);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s, transform 0.35s var(--ease), visibility 0.25s;
    }
    .pp-nav.open .pp-links { opacity: 1; visibility: visible; transform: none; }
    .pp-links a { font-size: 1.15rem; padding: 1rem 0.25rem; opacity: 1; border-bottom: 1px solid var(--glass-border); }
    .pp-links a::after { display: none; }
    .pp-links a[aria-current="page"] { color: var(--lime); }
}

/* ─── BOUTONS ─── */
.btn-primary {
    display: inline-flex; align-items: center; gap: 0.45rem;
    background: var(--lime); color: var(--ink);
    padding: 0.9rem 1.7rem;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.93rem; font-weight: 700;
    text-decoration: none;
    transition: filter 0.22s, transform 0.2s;
    position: relative; overflow: hidden;
}
.btn-primary::after {
    content: '';
    position: absolute; top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    transform: skewX(-20deg);
    transition: left 0.5s ease;
}
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-primary:hover::after { left: 160%; }

.btn-secondary {
    display: inline-flex; align-items: center; gap: 0.45rem;
    background: var(--glass); color: var(--white);
    padding: 0.9rem 1.7rem;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.93rem; font-weight: 600;
    text-decoration: none;
    border: 2px solid var(--glass-border);
    transition: background 0.22s, transform 0.2s;
}
.btn-secondary:hover { background: var(--glass-strong); transform: translateY(-1px); }

.btn-dark {
    display: inline-flex; align-items: center; gap: 0.45rem;
    background: var(--ink); color: var(--white);
    padding: 0.9rem 1.7rem;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.93rem; font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s, background 0.2s;
}
.btn-dark:hover { background: #0d4a42; transform: translateY(-1px); }

/* ─── FOOTER COMMUN ─── */
.pp-footer {
    background: var(--teal);
    color: rgba(237, 252, 249, 0.45);
    text-align: center;
    padding: 2rem 1.25rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.83rem;
    line-height: 2;
}
.pp-footer a { color: rgba(237, 252, 249, 0.45); text-decoration: none; transition: color 0.2s; }
.pp-footer a:hover { color: rgba(237, 252, 249, 0.85); }
.pp-footer a.strong { color: var(--white); font-weight: 600; }
.pp-footer .sep { margin: 0 0.5rem; }

/* ─── APPARITIONS AU SCROLL (pages Accueil / Sites internet) ─── */
.rv { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.8s var(--ease); }
.rv.in { opacity: 1; transform: none; }
.rv-stagger > * { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.7s var(--ease); }
.rv-stagger > .in { opacity: 1; transform: none; }

/* ─── MOCKUPS (navigateur + téléphone, aperçu en direct des réalisations) ─── */
.browser {
    position: relative;
    border-radius: 14px;
    background: #0b1d1f;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255,255,255,0.12);
    overflow: hidden;
}
.browser-bar {
    display: flex; align-items: center; gap: 6px;
    height: 30px; padding: 0 12px;
    background: #12292c;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.browser-bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.22); display: block; }
.browser-bar i:first-child { background: #ff6b5e; }
.browser-bar i:nth-child(2) { background: #ffc24b; }
.browser-bar i:nth-child(3) { background: #3ed16b; }
.browser-bar span {
    margin-left: 10px; flex: 1; min-width: 0;
    background: rgba(255,255,255,0.07);
    border-radius: 20px; padding: 3px 12px;
    font: 500 10.5px/1.4 'Inter', sans-serif;
    color: rgba(255,255,255,0.55);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.frame-view { position: relative; overflow: hidden; background: #fff center / cover no-repeat; }
.browser .frame-view { aspect-ratio: 1440 / 900; }
.frame-view iframe:not([src]) { display: none; }
.frame-view iframe {
    position: absolute; top: 0; left: 0;
    border: 0; background: #fff;
    transform-origin: 0 0;
    pointer-events: none;
}

.phone {
    position: relative;
    border-radius: 34px;
    padding: 7px;
    background: linear-gradient(145deg, #1c3a3d, #0a1b1d);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.16), inset 0 0 0 1px rgba(255,255,255,0.06);
}
.phone::before {
    content: '';
    position: absolute; z-index: 3;
    top: 13px; left: 50%; transform: translateX(-50%);
    width: 28%; height: 14px; border-radius: 10px;
    background: #050e0f;
}
.phone .frame-view { border-radius: 28px; aspect-ratio: 390 / 800; }

.pp-tag {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font: 700 0.72rem/1 'Inter', sans-serif;
    letter-spacing: 0.14em; text-transform: uppercase;
    padding: 0.55rem 1.05rem; border-radius: 50px;
    background: var(--glass); border: 1px solid var(--glass-border);
    color: var(--text-dim);
}
.pp-tag.on-light { background: rgba(6, 51, 58, 0.09); border-color: rgba(6, 51, 58, 0.18); color: rgba(6, 51, 58, 0.72); }
.pp-tag .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(182,230,0,.18); }

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

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto !important; }
    *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
    .rv, .rv-stagger > * { opacity: 1; transform: none; }
}

/* ─── COMPARATEUR AVANT / APRÈS (partagé) ─── */
.ba-old { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); background: #ebe6d4; font-family: 'Times New Roman', Times, serif; color: #222; overflow: hidden; }
.ba-old .o-top { height: 11%; background: #2b3a8c; color: #fff; display: flex; align-items: center; gap: 4%; padding: 0 4%; font-size: clamp(8px, 1.2vw, 13px); }
.ba-old .o-top u { color: #cfd8ff; }
.ba-old .o-banner { margin: 3% 4% 0; height: 22%; background: repeating-linear-gradient(45deg, #f0c419 0 14px, #e8a900 14px 28px); border: 3px ridge #8a6d00; display: grid; place-items: center; font-weight: 700; font-size: clamp(11px, 2.4vw, 26px); color: #7a1c1c; text-shadow: 1px 1px #fff; }
.ba-old .o-cols { display: grid; grid-template-columns: 1fr 2.2fr 1fr; gap: 3%; padding: 3% 4%; height: 52%; }
.ba-old .o-cols div { background: #f7f4e8; border: 2px inset #b9b29a; padding: 5%; font-size: clamp(7px, .95vw, 11px); line-height: 1.4; overflow: hidden; }
.ba-old .o-cols div::before { content: ''; display: block; height: 5px; margin-bottom: 7px; background: #b9b29a; box-shadow: 0 10px #b9b29a, 0 20px #b9b29a, 0 30px #b9b29a, 0 40px #b9b29a; }
.ba-old .o-foot { text-align: center; font-size: clamp(7px, .9vw, 11px); color: #555; padding-top: 1%; }
.ba-label { position: absolute; z-index: 4; bottom: 14px; padding: .45rem .9rem; border-radius: 50px; font: 700 .68rem/1 'Inter', sans-serif; letter-spacing: .1em; text-transform: uppercase; }
.ba-label.l { left: 14px; background: #fff; color: var(--ink); }
.ba-label.r { right: 14px; background: var(--lime); color: var(--ink); }
.ba-handle { position: absolute; z-index: 5; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: var(--lime); box-shadow: 0 0 0 1px rgba(6,51,58,.35); pointer-events: none; }
.ba-handle span { position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: var(--lime); color: var(--ink); display: grid; place-items: center; font-weight: 800; box-shadow: 0 8px 24px rgba(0,0,0,.35); }
.ba-range { position: absolute; inset: 0; z-index: 6; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }