/* ============================================================
   HEYLIT — Feuille de style partagée
   Identité conservée : bleu marine du logo + touche ocre,
   Syne (titres) / DM Sans (texte). Pas de framework.
   ============================================================ */

:root {
    --bg: #F7F9FB;
    --surface: #FFFFFF;
    --surface-alt: #EEF2F6;
    --ink: #0F1419;
    --text: #2C3E5A;
    --text-soft: #4A5F73;
    --text-mute: #5F7286;
    --line: rgba(15, 20, 25, .09);
    --line-strong: rgba(44, 62, 90, .22);

    --brand: #2C3E5A;
    --brand-deep: #1A2A42;
    --brand-soft: #E3EAF1;
    --on-brand: #FFFFFF;

    --ocre: #E8A24A;
    --ocre-deep: #9A6513;
    --ocre-soft: #FBEBD3;

    --ok: #1F7A4D;
    --ok-soft: #E1F2E8;
    --ko: #A63D2F;
    --ko-soft: #F8E4E0;

    --radius: 18px;
    --radius-sm: 12px;
    --shadow: 0 1px 2px rgba(15, 20, 25, .04), 0 10px 30px rgba(15, 20, 25, .06);
    --shadow-lg: 0 24px 60px rgba(15, 20, 25, .10);
    --maxw: 1160px;
}

[data-theme="dark"] {
    --bg: #0A0F14;
    --surface: #121A23;
    --surface-alt: #18222D;
    --ink: #F3EFE6;
    --text: #C9D5E1;
    --text-soft: #A3B3C3;
    --text-mute: #8D9FB1;
    --line: rgba(243, 239, 230, .09);
    --line-strong: rgba(243, 239, 230, .2);

    --brand: #9FB4C9;
    --brand-deep: #C9D5E1;
    --brand-soft: #1B2735;
    --on-brand: #0A0F14;

    --ocre: #F2B565;
    --ocre-deep: #F2B565;
    --ocre-soft: #2E2416;

    --ok: #6FCF97;
    --ok-soft: #13291D;
    --ko: #F08A7A;
    --ko-soft: #2E1814;

    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 30px rgba(0, 0, 0, .25);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, .45);
}

/* ── Base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 17px;
    line-height: 1.65;
    overflow-x: hidden;
    transition: background-color .3s ease, color .3s ease;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-family: 'Syne', 'DM Sans', sans-serif; font-weight: 700; line-height: 1.12; letter-spacing: -.02em; }
strong { color: var(--ink); font-weight: 600; }
::selection { background: var(--ocre); color: #0F1419; }
:focus-visible { outline: 2px solid var(--ocre); outline-offset: 3px; border-radius: 6px; }

.skip-link { position: absolute; top: -100px; left: 12px; z-index: 1000; background: var(--brand); color: var(--on-brand); padding: 10px 18px; border-radius: 10px; font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
@media (max-width: 480px) { .container { padding: 0 16px; } }

/* ── Typo helpers ─────────────────────────────────────── */
.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
    color: var(--ocre-deep);
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--ocre); border-radius: 2px; }
.h1 { font-size: clamp(2.1rem, 4.1vw, 3.25rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; }
.h2 { font-size: clamp(1.6rem, 2.9vw, 2.25rem); font-weight: 800; letter-spacing: -.025em; }
.h3 { font-size: 1.22rem; letter-spacing: -.01em; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--text-soft); }
.soft { color: var(--text-soft); }
.mute { color: var(--text-mute); }
.hl { background: linear-gradient(transparent 62%, var(--ocre-soft) 62%); padding: 0 .08em; }
[data-theme="dark"] .hl { background: none; color: var(--ocre); }
.center { text-align: center; }

/* ── Buttons ──────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 15px 26px; border-radius: 999px; border: 1.5px solid transparent;
    font: 600 1rem/1.2 'DM Sans', sans-serif; text-decoration: none; cursor: pointer;
    transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
    min-height: 48px;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--brand); color: var(--on-brand); box-shadow: 0 8px 22px rgba(44, 62, 90, .25); }
.btn-primary:hover { background: var(--brand-deep); }
[data-theme="dark"] .btn-primary { box-shadow: none; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--brand); }
.btn-sm { padding: 10px 18px; min-height: 42px; font-size: .92rem; }
.btn svg { flex-shrink: 0; }

.link-arrow { color: var(--brand); font-weight: 600; text-decoration: none; border-bottom: 1.5px solid transparent; transition: border-color .2s; }
.link-arrow:hover { border-color: currentColor; }
[data-theme="dark"] .link-arrow { color: var(--ocre); }

/* ── Navigation ───────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 72px; }
.nav-logo img { height: 30px; width: auto; }
[data-theme="dark"] .nav-logo img, [data-theme="dark"] .footer-logo { filter: brightness(0) invert(.9); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { text-decoration: none; font-size: .95rem; font-weight: 500; color: var(--text-soft); transition: color .2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn { width: 42px; height: 42px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); cursor: pointer; }
.icon-btn .icon-sun { display: none; }
[data-theme="dark"] .icon-btn .icon-sun { display: block; }
[data-theme="dark"] .icon-btn .icon-moon { display: none; }
.burger { display: none; }
.mob-menu { display: none; border-top: 1px solid var(--line); padding: 12px 0 20px; }
.mob-menu a:not(.btn) { display: block; padding: 12px 0; text-decoration: none; font-weight: 500; color: var(--ink); border-bottom: 1px solid var(--line); }
.mob-menu .btn { margin-top: 16px; width: 100%; }
.mob-menu.open { display: block; }
@media (max-width: 920px) {
    .nav-links, .nav-actions .btn { display: none; }
    .burger { display: inline-flex; }
}

/* ── Sections ─────────────────────────────────────────── */
.section { padding: 104px 0; position: relative; }
.section-alt { background: var(--surface-alt); }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.section-head .h2 { margin-top: 14px; }
.section-head .lead { margin-top: 16px; }
@media (max-width: 720px) { .section { padding: 72px 0; } .section-head { margin-bottom: 36px; } }

/* ── Hero ─────────────────────────────────────────────── */
.hero { padding: 72px 0 96px; position: relative; overflow: hidden; }
.hero { isolation: isolate; }
.hero::before {
    content: ''; position: absolute; inset: 0; z-index: -2; pointer-events: none;
    background:
        radial-gradient(42% 55% at 82% 38%, rgba(232, 162, 74, .16), transparent 70%),
        radial-gradient(45% 60% at 68% 70%, rgba(90, 114, 133, .20), transparent 70%),
        radial-gradient(35% 45% at 8% 10%, rgba(123, 146, 168, .14), transparent 70%);
}
.hero::after {
    content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 75%);
    mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 75%);
}
[data-theme="dark"] .hero::before {
    background:
        radial-gradient(42% 55% at 82% 38%, rgba(242, 181, 101, .12), transparent 70%),
        radial-gradient(45% 60% at 68% 70%, rgba(90, 114, 133, .28), transparent 70%),
        radial-gradient(35% 45% at 8% 10%, rgba(44, 62, 90, .35), transparent 70%);
}
.h1-hero { font-size: clamp(2.2rem, 3.9vw, 3.2rem); }
@media (min-width: 641px) { .h1-hero .hl { white-space: nowrap; } }
@media (max-width: 640px) { .br-lg { display: none; } }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 48px; align-items: center; }
.hero .h1 { margin-top: 18px; }
.hero .lead { margin-top: 22px; max-width: 560px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.reassure { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; padding: 0; list-style: none; font-size: .95rem; color: var(--text-soft); }
.reassure li { display: inline-flex; align-items: center; gap: 8px; }
.reassure svg { color: var(--ok); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; gap: 44px; } .hero { padding: 40px 0 72px; } }

/* Avant / Après */
.ba { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow-lg); padding: 26px; }
.ba-col { border-radius: var(--radius-sm); padding: 18px 18px 16px; }
.ba-before { background: var(--ko-soft); }
.ba-after { background: var(--ok-soft); margin-top: 14px; }
.ba-tag { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.ba-before .ba-tag { color: var(--ko); }
.ba-after .ba-tag { color: var(--ok); }
.ba ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; font-size: .97rem; color: var(--ink); }
.ba li { display: flex; gap: 10px; align-items: flex-start; }
.ba li svg { flex-shrink: 0; margin-top: 4px; }
.ba-before li svg { color: var(--ko); }
.ba-after li svg { color: var(--ok); }
.ba-arrow { display: flex; justify-content: center; margin: 10px 0 -2px; color: var(--text-mute); }
.ba-foot { margin-top: 16px; font-size: .85rem; color: var(--text-mute); text-align: center; }

/* ── Cards / grids ────────────────────────────────────── */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.icon-tile { width: 48px; height: 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; background: var(--brand-soft); color: var(--brand); margin-bottom: 18px; }
[data-theme="dark"] .icon-tile { color: var(--ocre); }

/* Pains */
.pain { display: flex; gap: 16px; align-items: flex-start; }
.pain .icon-tile { margin: 0; flex-shrink: 0; background: var(--ocre-soft); color: var(--ocre-deep); }
.pain h3 { font-size: 1.08rem; font-family: 'DM Sans', sans-serif; font-weight: 700; letter-spacing: 0; }
.pain p { margin-top: 6px; font-size: .97rem; color: var(--text-soft); }
.pains-cta { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 22px; font-size: 1.08rem; color: var(--ink); font-weight: 500; text-align: center; }

/* Services */
.service { display: flex; flex-direction: column; height: 100%; }
.service p { margin-top: 10px; color: var(--text-soft); font-size: .98rem; }
.service .for { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); font-size: .9rem; color: var(--text-mute); }
.service .for strong { color: var(--text); }
.service .more { margin-top: auto; padding-top: 18px; }
.service-featured { background: var(--brand); border-color: transparent; color: #DCE5EE; }
.service-featured h3, .service-featured strong, .service-featured .for strong { color: #fff; }
.service-featured p, .service-featured .for { color: #C5D3E0; }
.service-featured .for { border-color: rgba(255, 255, 255, .15); }
.service-featured .icon-tile { background: rgba(255, 255, 255, .1); color: var(--ocre); }
.service-featured .link-arrow { color: var(--ocre); }
[data-theme="dark"] .service-featured { background: #1B2A3D; }
.checks { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 8px; font-size: .97rem; }
.checks li { display: flex; gap: 10px; align-items: flex-start; }
.checks svg { flex-shrink: 0; margin-top: 5px; color: var(--ok); }
.service-featured .checks svg { color: var(--ocre); }
.service-featured .checks { color: #fff; }

/* Cases */
.case { display: flex; flex-direction: column; }
.case-sector { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.tag { display: inline-flex; align-items: center; padding: 5px 12px; border-radius: 999px; background: var(--brand-soft); color: var(--text); font-size: .82rem; font-weight: 600; }
.case-steps { margin-top: 16px; display: grid; gap: 12px; }
.case-step { display: grid; grid-template-columns: 92px 1fr; gap: 12px; font-size: .96rem; }
.case-step dt { font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-mute); padding-top: 3px; }
.case-step dd { margin: 0; color: var(--text-soft); }
.case-result { margin-top: 20px; padding: 14px 16px; border-radius: var(--radius-sm); background: var(--ok-soft); color: var(--ink); font-weight: 600; display: flex; gap: 10px; align-items: flex-start; }
.case-result svg { color: var(--ok); flex-shrink: 0; margin-top: 3px; }
@media (max-width: 480px) { .case-step { grid-template-columns: 1fr; gap: 2px; } }
.note { margin-top: 26px; font-size: .92rem; color: var(--text-mute); text-align: center; }

/* Steps */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { position: relative; }
.step-num { width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--brand); color: var(--on-brand); font: 700 1.05rem 'DM Sans', sans-serif; margin-bottom: 18px; }
.step h3 { font-size: 1.12rem; }
.step p { margin-top: 8px; color: var(--text-soft); font-size: .97rem; }
.step .you-get { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); font-size: .9rem; color: var(--text-mute); }
.step .you-get strong { display: block; color: var(--ink); font-size: .95rem; }
@media (max-width: 980px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* About */
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: center; }
.promises { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 30px; }
.promise { display: flex; gap: 14px; align-items: flex-start; }
.promise .icon-tile { margin: 0; flex-shrink: 0; width: 42px; height: 42px; border-radius: 12px; }
.promise h3 { font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 700; letter-spacing: 0; }
.promise p { font-size: .93rem; color: var(--text-soft); margin-top: 3px; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 36px; } }
@media (max-width: 560px) { .promises { grid-template-columns: 1fr; } }

/* Quote / testimonial */
.quote { margin-top: 32px; padding: 22px 24px; border-left: 3px solid var(--ocre); background: var(--surface); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.quote p { font-size: 1.05rem; color: var(--ink); font-style: italic; }
.quote cite { display: block; margin-top: 10px; font-style: normal; font-size: .9rem; color: var(--text-mute); }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); transition: border-color .2s; }
.faq details[open] { border-color: var(--line-strong); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-weight: 600; color: var(--ink); font-size: 1.04rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--brand-soft); display: inline-flex; align-items: center; justify-content: center; transition: transform .25s; color: var(--brand); }
[data-theme="dark"] .faq summary .pm { color: var(--ocre); }
.faq details[open] .pm { transform: rotate(45deg); }
.faq .answer { padding: 0 22px 22px; color: var(--text-soft); }
.faq .answer p + p { margin-top: 10px; }

/* CTA band */
.cta-band { background: var(--brand); color: #DCE5EE; border-radius: 28px; padding: 56px; display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center; }
[data-theme="dark"] .cta-band { background: #1B2A3D; }
.cta-band h2 { color: #fff; }
.cta-band p { margin-top: 12px; color: #C5D3E0; }
.cta-band .btn-primary { background: var(--ocre); color: #0F1419; box-shadow: none; }
.cta-band .btn-primary:hover { background: #F2B565; }
@media (max-width: 820px) { .cta-band { grid-template-columns: 1fr; padding: 36px 26px; } }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 18px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list .icon-tile { margin: 0; width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; }
.contact-list b { display: block; color: var(--ink); }
.contact-list a { text-decoration: none; }
.contact-list a:hover b { text-decoration: underline; }
.contact-list span { font-size: .92rem; color: var(--text-mute); }
.next-steps { margin-top: 30px; padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.next-steps h3 { font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 700; letter-spacing: 0; }
.next-steps ol { margin: 12px 0 0; padding-left: 20px; display: grid; gap: 6px; color: var(--text-soft); font-size: .96rem; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 36px; } }

.form { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 32px; box-shadow: var(--shadow-lg); }
@media (max-width: 480px) { .form { padding: 22px 18px; } }
.field { margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.field label, .field .label { display: block; font-size: .92rem; font-weight: 600; color: var(--ink); margin-bottom: 7px; }
.field .opt { font-weight: 400; color: var(--text-mute); }
.field input, .field select, .field textarea {
    width: 100%; padding: 13px 15px; border-radius: 12px; border: 1.5px solid var(--line-strong);
    background: var(--bg); color: var(--ink); font: 400 1rem 'DM Sans', sans-serif; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; position: relative; }
.chips input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.chips label { margin: 0; padding: 9px 15px; border-radius: 999px; border: 1.5px solid var(--line-strong); font-size: .92rem; font-weight: 500; color: var(--text); cursor: pointer; transition: all .15s; }
.chips input:checked + label { background: var(--brand); border-color: var(--brand); color: var(--on-brand); }
.chips input:focus-visible + label { outline: 2px solid var(--ocre); outline-offset: 2px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--text-soft); margin-top: 4px; }
.consent input { margin-top: 4px; width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--brand); }
.form .btn { width: 100%; margin-top: 22px; }
.form-foot { margin-top: 14px; font-size: .85rem; color: var(--text-mute); text-align: center; }
.form-success { display: none; text-align: center; padding: 36px 8px; }
.form-success .ok { width: 60px; height: 60px; border-radius: 50%; background: var(--ok-soft); color: var(--ok); display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.form-success h3 { font-size: 1.3rem; }
.form-success p { margin-top: 8px; color: var(--text-soft); }
.form-error { display: none; margin-top: 12px; color: var(--ko); font-size: .92rem; text-align: center; }

/* Page hero (service pages) */
.page-hero { padding: 56px 0 72px; }
.crumbs { font-size: .88rem; color: var(--text-mute); margin-bottom: 22px; }
.crumbs a { text-decoration: none; color: var(--text-soft); }
.crumbs a:hover { color: var(--ink); }
.page-hero .h1 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); max-width: 860px; margin-top: 16px; }
.page-hero .lead { max-width: 680px; margin-top: 20px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 32px; } }
.examples { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.examples li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 18px; display: flex; gap: 12px; align-items: flex-start; }
.examples li svg { flex-shrink: 0; margin-top: 4px; color: var(--ocre-deep); }
[data-theme="dark"] .examples li svg { color: var(--ocre); }
.examples b { color: var(--ink); }
.examples span { display: block; color: var(--text-soft); font-size: .95rem; margin-top: 2px; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 60px 0 28px; background: var(--surface); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.footer-logo { height: 28px; width: auto; }
.footer h4 { font-family: 'DM Sans', sans-serif; font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 14px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; font-size: .95rem; }
.footer a { text-decoration: none; color: var(--text-soft); }
.footer a:hover { color: var(--ink); }
.footer-about { margin-top: 14px; font-size: .95rem; color: var(--text-soft); max-width: 320px; }
.footer-legal { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; font-size: .84rem; color: var(--text-mute); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* Mobile sticky CTA */
.sticky-cta { display: none; }
@media (max-width: 720px) {
    .sticky-cta { display: flex; position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 40; transform: translateY(140%); transition: transform .3s ease; box-shadow: var(--shadow-lg); }
    .sticky-cta.show { transform: none; }
}

/* Reveal (léger, respecte reduced-motion) */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .btn:hover { transform: none; }
}

/* ── Hero v2 : aperçu d'application ───────────────────── */
.app-visual { position: relative; padding: 36px 8px 8px 28px; }
.app-glow { position: absolute; inset: 6% 0 4% 10%; border-radius: 40px; background: radial-gradient(60% 60% at 70% 30%, rgba(232, 162, 74, .28), transparent 70%), radial-gradient(70% 70% at 20% 80%, rgba(90, 114, 133, .35), transparent 70%); filter: blur(30px); z-index: 0; }
.app { position: relative; z-index: 1; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-lg), 0 0 0 6px color-mix(in srgb, var(--surface) 55%, transparent); overflow: hidden; font-size: .86rem; }
.app-top { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--surface-alt); }
.app-dots { display: flex; gap: 6px; }
.app-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.app-url { flex: 1; text-align: center; font-size: .78rem; color: var(--text-mute); background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 4px 10px; max-width: 260px; margin: 0 auto; }
.app-body { display: grid; grid-template-columns: 56px 1fr; min-height: 340px; }
.app-side { border-right: 1px solid var(--line); padding: 14px 0; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.app-side span { width: 32px; height: 32px; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--text-mute); }
.app-side span.on { background: var(--brand-soft); color: var(--brand); }
[data-theme="dark"] .app-side span.on { color: var(--ocre); }
.app-side .logo-dot { width: 28px; height: 28px; border-radius: 9px; background: var(--brand); margin-bottom: 6px; }
.app-main { padding: 18px 20px 20px; }
.app-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; }
.app-head small { display: block; color: var(--text-mute); font-size: .76rem; }
.app-head b { font: 700 1.05rem 'DM Sans', sans-serif; color: var(--ink); }
.app-btn { background: var(--brand); color: var(--on-brand); border-radius: 9px; padding: 7px 12px; font-weight: 600; font-size: .78rem; white-space: nowrap; }
.app-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 16px 0; }
.app-kpi { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; }
.app-kpi b { display: block; font: 800 1.35rem/1.1 'DM Sans', sans-serif; color: var(--ink); }
.app-kpi span { color: var(--text-mute); font-size: .76rem; }
.app-kpi .bar { margin-top: 8px; height: 4px; border-radius: 4px; background: var(--surface-alt); overflow: hidden; }
.app-kpi .bar i { display: block; height: 100%; border-radius: 4px; }
.app-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.app-list li { display: grid; grid-template-columns: 32px 1fr auto; gap: 12px; align-items: center; padding: 9px 10px; border-radius: 12px; }
.app-list li:nth-child(odd) { background: var(--surface-alt); }
.app-av { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .72rem; color: #fff; }
.app-list b { display: block; color: var(--ink); font-weight: 600; font-size: .86rem; line-height: 1.3; }
.app-list small { color: var(--text-mute); font-size: .76rem; }
.pill-s { font-size: .72rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.pill-done { background: var(--ok-soft); color: var(--ok); }
.pill-now { background: var(--ocre-soft); color: var(--ocre-deep); }
.pill-plan { background: var(--brand-soft); color: var(--brand); }
[data-theme="dark"] .pill-plan { color: var(--brand-deep); }
.toast { position: absolute; z-index: 2; display: flex; align-items: center; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 11px 16px 11px 12px; box-shadow: var(--shadow-lg); font-size: .85rem; animation: floaty 6s ease-in-out infinite; }
.toast b { display: block; color: var(--ink); font-weight: 600; line-height: 1.3; }
.toast small { color: var(--text-mute); font-size: .75rem; }
.toast-ic { width: 34px; height: 34px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.toast-1 { top: 0; right: -14px; }
.toast-1 .toast-ic { background: var(--ok-soft); color: var(--ok); }
.toast-2 { bottom: 64px; left: -4px; animation-delay: -3s; }
.toast-2 .toast-ic { background: var(--ocre-soft); color: var(--ocre-deep); }
.app-caption { position: relative; z-index: 1; margin-top: 14px; text-align: center; font-size: .82rem; color: var(--text-mute); }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@media (prefers-reduced-motion: reduce) { .toast { animation: none; } }
@media (max-width: 960px) { .app-visual { max-width: 560px; margin: 0 auto; width: 100%; } }
@media (max-width: 560px) {
    .app-visual { padding: 40px 0 8px; }
    .app-body { grid-template-columns: 1fr; min-height: 0; }
    .app-side { display: none; }
    .app-main { padding: 14px; }
    .app-kpis { gap: 6px; }
    .app-kpi { padding: 8px; }
    .app-list li:nth-child(n+4) { display: none; }
    .toast { font-size: .8rem; padding: 9px 12px 9px 10px; }
    .toast-1 { right: 6px; } .toast-2 { left: 6px; bottom: 44px; }
}

/* ── Bloc « À propos » sans portrait ──────────────────── */
.about-panel { position: relative; overflow: hidden; border-radius: 28px; padding: 36px; background: linear-gradient(160deg, var(--brand) 0%, var(--brand-deep) 100%); color: #C5D3E0; box-shadow: var(--shadow-lg); }
[data-theme="dark"] .about-panel { background: linear-gradient(160deg, #22344A 0%, #121A23 100%); border: 1px solid var(--line); }
.about-panel::after { content: ''; position: absolute; right: -90px; top: -90px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(232, 162, 74, .28), transparent 70%); pointer-events: none; }
.about-logo { height: 26px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
.about-tagline { margin-top: 18px; font: 700 1.25rem/1.3 'Syne', sans-serif; color: #fff; max-width: 22ch; }
.facts { margin: 28px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.facts div { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .1); border-radius: 16px; padding: 16px; }
.facts dt { font: 800 1.7rem/1 'DM Sans', sans-serif; color: #fff; letter-spacing: -.02em; }
.facts div:first-child dt { color: var(--ocre); }
.facts dd { margin: 8px 0 0; font-size: .88rem; line-height: 1.45; color: #C5D3E0; }
@media (max-width: 420px) { .about-panel { padding: 26px 20px; } .facts { gap: 10px; } .facts div { padding: 13px; } .facts dt { font-size: 1.45rem; } }