/* emsyedge — site vitrine. Aucune dépendance externe : polices et images servies localement. */

@font-face { font-family: "IBM Plex Sans"; font-weight: 400; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-weight: 500; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-weight: 600; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-weight: 700; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-700-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Sans"; font-weight: 400; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-ext-400-normal.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "IBM Plex Sans"; font-weight: 600; font-style: normal; font-display: swap;
  src: url(fonts/ibm-plex-sans-latin-ext-600-normal.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --navy: #071A2B;
  --navy-2: #0E2A40;
  --navy-line: #1F3E57;
  --cyan: #18C6E8;
  --green: #62D38B;
  --teal: #0B7A93;
  --paper: #F3F6F9;
  --card: #FBFCFD;
  --line: #DCE3EA;
  --ink: #0B1F33;
  --body: #3E5165;
  --muted: #5E6F7F;
  --on-dark: #D5E0E9;
  --on-dark-muted: #9FB2C3;
  --radius: 16px;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --font: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.6; color: var(--body); background: var(--paper); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--cyan); outline-offset: 2px; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; margin: 0; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
ul { margin: 0; padding: 0; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--cyan); color: var(--navy); padding: 8px 14px; border-radius: 8px; z-index: 100; font-weight: 600; }
.skip:focus { left: 8px; }

/* ── En-tête ─────────────────────────────── */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(7, 26, 43, 0.92); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid rgba(255,255,255,0.06); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand img { width: 150px; height: auto; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: var(--on-dark); text-decoration: none; font-size: 15px; font-weight: 500; padding: 8px 10px; border-radius: 8px; }
.nav a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.lang { color: var(--on-dark); font-size: 14px; font-weight: 600; text-decoration: none; border: 1px solid var(--navy-line); border-radius: 8px; padding: 6px 10px; }
.lang:hover { border-color: var(--cyan); color: #fff; }
.login { color: var(--on-dark); font-size: 14px; text-decoration: none; padding: 6px 4px; }
.login:hover { color: #fff; text-decoration: underline; }
.menu-toggle { display: none; background: none; border: 1px solid var(--navy-line); color: #fff; border-radius: 8px; width: 42px; height: 38px; cursor: pointer; }
.menu-toggle span { display: block; width: 18px; height: 2px; background: currentColor; margin: 4px auto; }

/* ── Boutons ─────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 16px/1 var(--font); text-decoration: none; border-radius: 999px; padding: 14px 24px; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--cyan); color: var(--navy); }
.btn-primary:hover { background: #3dd3f0; }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,0.28); }
.btn-ghost:hover { border-color: var(--cyan); }
.btn-small { padding: 10px 16px; font-size: 14px; }

/* ── Sections ────────────────────────────── */
section { padding: clamp(64px, 9vw, 112px) 0; }
.dark { background: var(--navy); color: var(--on-dark); }
.dark h2, .dark h3 { color: #fff; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px; }
.dark .eyebrow { color: var(--cyan); }
.section-head { max-width: 780px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head h2 { font-size: clamp(30px, 4vw, 44px); }
.section-head p { margin-top: 18px; font-size: 19px; }
.dark .section-head p { color: var(--on-dark-muted); }

/* ── Héros ───────────────────────────────── */
.hero { position: relative; overflow: hidden; background: var(--navy); color: var(--on-dark); padding: 0; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,26,43,0.98) 0%, rgba(7,26,43,0.9) 42%, rgba(7,26,43,0.45) 72%, rgba(7,26,43,0.2) 100%); }
.hero .wrap { position: relative; padding-top: clamp(80px, 12vw, 150px); padding-bottom: clamp(80px, 12vw, 150px); }
.hero-content { max-width: 640px; }
.hero h1 { color: #fff; font-size: clamp(38px, 6vw, 64px); line-height: 1.06; }
.hero h1 em { font-style: normal; color: var(--cyan); }
.hero .lead { margin-top: 24px; font-size: clamp(18px, 2vw, 21px); color: var(--on-dark); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-meta { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: 15px; color: var(--on-dark-muted); }
.hero-meta span::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--green); margin-right: 10px; vertical-align: 1px; }
.illus-note { position: absolute; right: var(--gutter); bottom: 14px; font-size: 12px; color: var(--on-dark-muted); }

/* ── Chiffres ────────────────────────────── */
.stats { padding: 0; background: var(--navy); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--navy-line); }
.stat { padding: 32px 24px 40px 0; }
.stat + .stat { padding-left: 24px; border-left: 1px solid var(--navy-line); }
.stat strong { display: block; font-size: clamp(30px, 3.4vw, 40px); font-weight: 600; color: var(--cyan); line-height: 1.1; }
.stat span { display: block; margin-top: 8px; font-size: 15px; color: var(--on-dark-muted); }

/* ── Grilles et cartes ───────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { font-size: 16px; }
.dark .card { background: var(--navy-2); border-color: var(--navy-line); }
.dark .card p { color: var(--on-dark-muted); }
.card-accent { background: var(--navy); border-color: var(--navy); color: var(--on-dark); }
.card-accent h3 { color: #fff; }
.card-accent p { color: var(--on-dark-muted); }

.problem { border-top: 2px solid var(--cyan); padding-top: 24px; }
.problem .num { font-size: 15px; font-weight: 600; color: var(--cyan); margin-bottom: 12px; display: block; }
.problem h3 { font-size: 23px; margin-bottom: 12px; }
.problem p { color: var(--on-dark-muted); }
.note-line { margin-top: 44px; font-size: 18px; color: #fff; }

/* Flux de la solution */
.flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: stretch; gap: 12px; }
.flow .card { display: flex; flex-direction: column; gap: 10px; }
.flow .arrow { align-self: center; color: var(--teal); }
.flow .icon { width: 40px; height: 40px; color: var(--teal); }
.flow .card-accent .icon { color: var(--cyan); }
.benefits { margin-top: 48px; }
.benefits h3 { font-size: 20px; color: var(--teal); margin-bottom: 8px; }

/* Gamme */
.range .card { display: flex; flex-direction: column; gap: 12px; }
.range .kicker { font-size: 14px; color: var(--muted); }
.range h3 { font-size: 34px; margin: 0; }
.range .fit { font-weight: 600; color: var(--teal); }
.range .card-accent .kicker { color: var(--on-dark-muted); }
.range .card-accent .fit { color: var(--cyan); }
.range .spacer { flex: 1; }
.pill { display: inline-block; align-self: flex-start; font-size: 13px; font-weight: 600; border-radius: 999px; padding: 5px 12px; }
.pill-green { background: #DDF5E6; color: #1C6B3A; }
.pill-cyan { background: #D6F1F8; color: #0B6275; }
.pill-orange { background: #FBE7D3; color: #8A4A12; }
.pill-signal { background: var(--green); color: var(--navy); }
.pill-outline { border: 1px solid var(--on-dark-muted); color: var(--on-dark); }

/* Usages */
.usage { display: flex; flex-direction: column; gap: 12px; }
.usage img { border-radius: 12px; aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.usage h3 { font-size: 20px; margin-top: 6px; }
.usage p { color: var(--on-dark-muted); font-size: 16px; }
.dark .reference { margin-top: 56px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); }
.reference blockquote { margin: 0; font-size: clamp(20px, 2.4vw, 26px); line-height: 1.4; color: #fff; }
.reference .facts { display: grid; gap: 14px; }
.reference .facts div { border-left: 3px solid var(--cyan); padding-left: 16px; }
.reference .facts strong { display: block; color: #fff; font-size: 18px; }
.reference .facts span { font-size: 15px; color: var(--on-dark-muted); }

/* Fonctions */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 22px 24px; display: flex; flex-direction: column; gap: 8px; }
.feature h3 { font-size: 18px; }
.feature p { font-size: 15px; }
.feature .pill { margin-top: 4px; }
.fine { margin-top: 28px; font-size: 15px; color: var(--muted); max-width: 820px; }
.dark .fine { color: var(--on-dark-muted); }

/* Comment ça marche */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.step .n { font: 500 14px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--teal); }
.step h3 { font-size: 21px; margin: 12px 0 8px; }
.step p { font-size: 16px; }
.step .tech { margin-top: 12px; font: 500 13px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--teal); }
.step.last { background: var(--navy); border-color: var(--navy); }
.step.last h3 { color: #fff; }
.step.last p { color: var(--on-dark-muted); }
.step.last .n, .step.last .tech { color: var(--cyan); }

.archi { margin-top: 56px; display: grid; grid-template-columns: 220px auto 1fr auto 260px; align-items: center; gap: 16px; background: var(--navy); border-radius: 20px; padding: clamp(20px, 3vw, 36px); color: var(--on-dark); }
.archi .col-title { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 10px; }
.archi .src { display: grid; gap: 10px; }
.archi .chip { background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: 10px; padding: 10px 14px; }
.archi .chip b { display: block; color: #fff; font-size: 15px; font-weight: 600; }
.archi .chip small { font-size: 13px; color: var(--on-dark-muted); }
.archi .box { border: 2px solid var(--cyan); border-radius: 16px; padding: 18px; background: var(--navy-2); }
.archi .box > b { display: block; color: #fff; margin-bottom: 12px; }
.archi .svc { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.archi .svc .chip { background: var(--navy); }
.archi .svc code { font-size: 12px; color: var(--cyan); }
.archi .link { display: grid; justify-items: center; gap: 6px; color: var(--cyan); font-size: 13px; font-weight: 600; }
.archi .link.wss { color: var(--green); }
.archi .cloud { background: var(--paper); color: var(--ink); border-radius: 16px; padding: 18px; }
.archi .cloud b { display: block; margin-bottom: 8px; }
.archi .cloud li { list-style: none; font-size: 14px; color: var(--body); padding: 4px 0; border-top: 1px solid var(--line); }
.archi .foot { grid-column: 1 / -1; font-size: 14px; color: var(--on-dark-muted); border-top: 1px solid var(--navy-line); padding-top: 14px; }

.tech-row { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* Portail */
.shots { display: grid; grid-template-columns: 1.35fr 1fr; gap: 20px; margin-top: 40px; }
.shots figure { margin: 0; background: #fff; border-radius: 14px; overflow: hidden; box-shadow: 0 20px 50px -24px rgba(7,26,43,0.45); border: 1px solid var(--line); }
.shots .stack { display: grid; gap: 20px; }
.shots figcaption { font-size: 13px; color: var(--muted); padding: 10px 14px; border-top: 1px solid var(--line); background: var(--card); }
.modules h3 { font-size: 19px; color: var(--teal); margin-bottom: 12px; }
.modules li { list-style: none; padding: 8px 0; border-top: 1px solid var(--line); font-size: 15px; }
.modules li b { color: var(--ink); font-weight: 600; }
.modules .card-accent h3 { color: var(--cyan); }
.modules .card-accent li { border-color: var(--navy-line); color: var(--on-dark-muted); }
.modules .card-accent li b { color: #fff; }

/* Matériel */
.hw { display: grid; grid-template-columns: 0.9fr 1fr 1fr; gap: 24px; align-items: stretch; }
.hw img { border-radius: var(--radius); width: 100%; height: 100%; object-fit: cover; border: 1px solid var(--cyan); }
.hw .card { display: flex; flex-direction: column; gap: 12px; }
.hw li { list-style: none; padding: 6px 0 6px 22px; position: relative; font-size: 16px; color: var(--on-dark); }
.hw li::before { content: ""; position: absolute; left: 0; top: 15px; width: 10px; height: 2px; background: var(--cyan); }

/* Sécurité */
.checks li { list-style: none; position: relative; padding: 10px 0 10px 32px; border-top: 1px solid var(--line); font-size: 16px; }
.checks li::before { content: ""; position: absolute; left: 4px; top: 16px; width: 12px; height: 7px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }
.checks li b { color: var(--ink); }

/* Déploiement */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.process .card { position: relative; }
.process .n { display: inline-flex; width: 38px; height: 38px; border-radius: 50%; align-items: center; justify-content: center; background: #D6F1F8; color: var(--teal); font-weight: 700; margin-bottom: 16px; }
.process .card-accent .n { background: var(--cyan); color: var(--navy); }
.pricing { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--teal); border-radius: 12px; padding: 22px 26px; }
.pricing p { font-size: 17px; color: var(--ink); max-width: 760px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-info h2 { font-size: clamp(30px, 4vw, 44px); }
.contact-info p { margin-top: 18px; font-size: 18px; color: var(--on-dark-muted); }
.contact-info .direct { margin-top: 32px; display: grid; gap: 14px; }
.contact-info .direct a { color: #fff; font-size: 20px; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--cyan); padding-bottom: 2px; justify-self: start; }
.contact-info .direct span { color: var(--on-dark-muted); font-size: 15px; }
form.contact { background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: 20px; padding: clamp(22px, 3vw, 32px); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
form.contact .full { grid-column: 1 / -1; }
form.contact label { display: grid; gap: 6px; font-size: 14px; font-weight: 500; color: var(--on-dark); }
form.contact input, form.contact select, form.contact textarea { font: 400 16px/1.4 var(--font); color: #fff; background: var(--navy); border: 1px solid var(--navy-line); border-radius: 10px; padding: 12px 14px; width: 100%; }
form.contact textarea { min-height: 130px; resize: vertical; }
form.contact select option { color: var(--ink); }
form.contact .consent { font-size: 13px; color: var(--on-dark-muted); }
form.contact .form-status { font-size: 14px; color: var(--green); min-height: 1.4em; }

/* Pied de page */
.site-footer { background: #05131F; color: var(--on-dark-muted); padding: 48px 0 32px; font-size: 14px; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.site-footer img { width: 140px; margin-bottom: 14px; }
.site-footer h4 { color: #fff; font-size: 14px; margin: 0 0 12px; font-weight: 600; }
.site-footer a { color: var(--on-dark-muted); text-decoration: none; display: block; padding: 3px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .legal { grid-column: 1 / -1; border-top: 1px solid var(--navy-line); padding-top: 20px; margin-top: 8px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }

/* ── Responsive ──────────────────────────── */
@media (max-width: 1080px) {
  .nav { display: none; }
  .menu-toggle { display: block; }
  .header-actions { margin-left: auto; }
  .site-header.open .nav { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--navy); padding: 12px var(--gutter) 20px; border-bottom: 1px solid var(--navy-line); }
  .site-header.open .nav a { padding: 12px 8px; font-size: 17px; }
  .grid-4, .process { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: 1fr 1fr; }
  .flow .arrow { display: none; }
  .archi { grid-template-columns: 1fr; }
  .archi .link { transform: rotate(90deg); justify-self: center; }
  .archi .link span { transform: rotate(-90deg); }
  .hw { grid-template-columns: 1fr 1fr; }
  .hw img { grid-column: 1 / -1; max-height: 320px; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .login { display: none; }
  .header-actions .btn { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--navy-line); }
  .grid-3, .grid-2, .steps, .tech-row, .features, .grid-4, .process, .flow, .hw, .shots, .contact-grid, .dark .reference { grid-template-columns: 1fr; }
  form.contact { grid-template-columns: 1fr; }
  .site-footer .wrap { grid-template-columns: 1fr; }
  .hero-media::after { background: linear-gradient(180deg, rgba(7,26,43,0.75) 0%, rgba(7,26,43,0.95) 60%); }
  .archi .svc { grid-template-columns: 1fr; }
}
.pt-0 { padding-top: 0; }
.notfound { min-height: 100vh; display: grid; align-content: center; gap: 24px; }
.notfound h1 { color: #fff; font-size: clamp(32px, 5vw, 52px); }
.notfound p { color: var(--on-dark-muted); display: flex; flex-wrap: wrap; gap: 12px; }
.dark .checks li { border-color: var(--navy-line); color: var(--on-dark-muted); }
.dark .checks li b { color: #fff; }
.dark .checks li::before { border-color: var(--green); }
.shots { align-items: start; }
.nav .mobile-only { display: none; }
@media (max-width: 1080px) { .site-header.open .nav .mobile-only { display: block; } }

/* ── Appartenance : emsyedge est un produit d'EMSYDEV ── */
.by { color: var(--on-dark-muted); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; border-left: 1px solid var(--navy-line); padding-left: 14px; }
.by a { color: inherit; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.22); }
.by a:hover { color: #fff; border-bottom-color: var(--cyan); }
@media (max-width: 1080px) { .by { display: none; } }
/* Les liens du pied de page sont des blocs ; ceux-ci vivent dans une phrase. */
.site-footer p a, .contact-info .direct span a { display: inline; font: inherit; color: var(--on-dark); border-bottom: 1px solid var(--navy-line); padding: 0; }
.site-footer p a:hover, .contact-info .direct span a:hover { color: #fff; border-bottom-color: var(--cyan); }

/* ── Questions fréquentes ────────────────── */
.faq { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 48px; }
.faq h3 { font-size: 19px; margin: 0 0 10px; }
.faq p { margin: 0; color: var(--body); }
@media (max-width: 760px) { .faq { grid-template-columns: 1fr; gap: 26px; } }