/* ============================================================
   KALIFY — Page de vente KODE (kode.html, en/kode.html)
   Maquette validée le 28/09/2026 (kode-video/docs/maquette-page-kode).
   Tout est préfixé .kode-page / .k- pour ne pas interférer avec styles.css.
   ============================================================ */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('assets/fonts/Inter-Variable-latin.woff2') format('woff2-variations'),
       url('assets/fonts/Inter-Variable-latin.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('assets/fonts/JetBrainsMono-Variable-latin.woff2') format('woff2-variations'),
       url('assets/fonts/JetBrainsMono-Variable-latin.woff2') format('woff2');
}

.kode-page {
  --k-navy: #0A0D31;
  --k-navy-2: #111438;
  --k-navy-3: #1A1D42;
  --k-line: #262A5C;
  --k-mint: #00DF9C;
  --k-mint-soft: rgba(0, 223, 156, .12);
  --k-blue: #010ED0;
  --k-blue-soft: #3B4BFF;
  --k-text: #E2E8F0;
  --k-muted: #A3B1C6;   /* 8.3:1 sur navy */
  --k-faint: #8A96AE;   /* 6.0:1 sur navy (AA) */
  --k-red: #EF4444;
  --k-sans: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --k-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Consolas, monospace;
  --k-r: 12px;
  --k-r-sm: 8px;
  --k-w: 1120px;
  background: var(--k-navy);
  color: var(--k-text);
  font-family: var(--k-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.kode-page main { color-scheme: dark; }
/* Les sections de cette page restent visibles (pas d'effet d'apparition de styles.css) */
.kode-page main section { opacity: 1 !important; transform: none !important; }
.kode-page main a:not(.btn):not(.k-btn) { color: var(--k-mint); text-decoration: underline; text-underline-offset: 3px; }
/* Réinitialisations à spécificité minimale (:where) : les classes .k-* gardent la main. */
:where(.kode-page main) :is(h1, h2, h3) {
  font-family: var(--k-sans);
  color: var(--k-text);
  text-wrap: balance;
  margin: 0;
  letter-spacing: -.02em;
  line-height: 1.12;
}
:where(.kode-page main) h2 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 800; }
:where(.kode-page main) h3 { font-size: 19px; font-weight: 700; letter-spacing: -.01em; }
:where(.kode-page main) p { margin: 0; }
.kode-page main p:not([class]) { max-width: none; }
:where(.kode-page main) :is(ul, ol) { list-style: none; margin: 0; padding: 0; }

.k-wrap { max-width: var(--k-w); margin: 0 auto; padding-inline: clamp(16px, 4vw, 32px); }
.k-sec { padding-block: clamp(64px, 9vw, 112px); }
.k-divider { border-top: 1px solid var(--k-line); }
.k-mt { margin-top: 14px; }
.k-eyebrow {
  font-family: var(--k-mono);
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--k-mint);
  display: inline-flex;
  gap: .6em;
  align-items: center;
}
.k-eyebrow::before { content: ""; width: 18px; height: 2px; background: currentColor; display: inline-block; }
.k-lead { color: var(--k-muted); font-size: clamp(17px, 1.6vw, 19px); max-width: 62ch; }

/* ---------- boutons (sur fond navy) ---------- */
.kode-page .k-btn {
  font: 600 16px/1.2 var(--k-sans);
  border-radius: 10px;
  padding: 15px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  transition: transform .15s, background .15s, border-color .15s;
  white-space: normal;
  text-align: center;
}
.kode-page .k-btn:hover { transform: translateY(-1px); }
.kode-page .k-btn-primary { background: var(--k-mint); color: var(--k-navy); box-shadow: 0 8px 24px -10px rgba(0, 223, 156, .6); }
.kode-page .k-btn-primary:hover { background: #2BF0B3; color: var(--k-navy); }
.kode-page .k-btn-ghost { background: transparent; color: var(--k-text); border-color: #3A3F7A; }
.kode-page .k-btn-ghost:hover { border-color: var(--k-mint); color: var(--k-text); }
.kode-page .k-btn-sm { padding: 10px 16px; font-size: 14.5px; }

/* ---------- barre KODE (en-tête de la maquette) ---------- */
.k-bar {
  background: rgba(10, 13, 49, .92);
  border-bottom: 1px solid var(--k-line);
}
.k-bar .k-wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; padding-block: 8px; }
.k-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .02em; font-size: 20px; color: var(--k-text); }
.k-logo-mark { width: 28px; height: 28px; border-radius: 7px; background: var(--k-mint); display: grid; place-items: center; color: var(--k-navy); font: 800 15px/1 var(--k-mono); }
.k-logo small { font: 500 12px/1 var(--k-mono); color: var(--k-muted); letter-spacing: .06em; }
.k-bar nav { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.kode-page .k-bar nav a.k-lien { color: var(--k-muted); text-decoration: none; font-size: 15px; }
.kode-page .k-bar nav a.k-lien:hover { color: var(--k-text); }
@media (max-width: 760px) { .k-bar nav a.k-lien { display: none; } .k-bar nav { gap: 10px; } }
@media (max-width: 560px) { .k-bar .k-bar-demo { display: none; } .k-bar .k-wrap { flex-wrap: nowrap; } }
@media (min-width: 961px) { .k-bar { margin-top: 87px; } }
@media (max-width: 960px) { .k-bar { margin-top: 81px; } }
/* Entre 961 et 1240 px, le bouton d'appel de la navigation du site est redondant avec celui
   de la barre KODE juste en dessous : on le masque pour garder la navigation sur une ligne. */
@media (min-width: 961px) and (max-width: 1240px) { .kode-page .nav-cta { display: none; } }

/* ---------- héros ---------- */
.k-hero { padding-block: clamp(48px, 7vw, 88px) clamp(48px, 6vw, 80px); }
.k-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (max-width: 900px) { .k-hero-grid { grid-template-columns: minmax(0, 1fr); } }
.kode-page main .k-hero h1 { font-size: clamp(34px, 4.9vw, 58px); font-weight: 800; letter-spacing: -.035em; line-height: 1.04; margin-top: 18px; }
.k-hero h1 em { font-style: normal; color: var(--k-mint); }
.k-hero .k-lead { margin-top: 22px; }
.k-hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.kode-page main .k-hero-note { margin-top: 16px; color: var(--k-faint); font-size: 14.5px; max-width: 52ch; }
.k-hero-note b { color: var(--k-muted); font-weight: 600; }

/* ---------- vidéos ---------- */
.k-boucle { margin: 0; position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--k-line); box-shadow: 0 30px 80px -40px rgba(0, 223, 156, .45); background: var(--k-navy-2); aspect-ratio: 16 / 9; max-width: 100%; }
.k-boucle video { display: block; width: 100%; height: 100%; object-fit: cover; }
.kode-page .k-boucle-pause { position: absolute; right: 10px; bottom: 10px; background: rgba(10, 13, 49, .82); color: var(--k-text); border: 1px solid var(--k-line); border-radius: 8px; padding: 8px 12px; font: 600 12.5px/1 var(--k-sans); cursor: pointer; min-height: 32px; }
.kode-page .k-boucle-pause:hover { border-color: var(--k-mint); }
.k-boucle-pause::before { content: "\275A\275A\00A0"; content: "\275A\275A\00A0" / ""; }
.k-boucle-pause.is-paused::before { content: "\25B6\00A0"; content: "\25B6\00A0" / ""; }
.k-video-sec { padding-block: 0 clamp(64px, 9vw, 112px); }
.k-player { position: relative; border: 1px solid var(--k-line); border-radius: 16px; overflow: hidden; background: var(--k-navy-2); box-shadow: 0 30px 80px -40px rgba(1, 14, 208, .55); scroll-margin-top: 96px; }
.k-player video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; max-width: 100%; background: var(--k-navy); }
.kode-page main .k-video-note { color: var(--k-faint); font-size: 14px; margin-top: 12px; }

/* ---------- constat ---------- */
.k-deux { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 32px); margin-top: 40px; }
@media (max-width: 820px) { .k-deux { grid-template-columns: minmax(0, 1fr); } }
.k-colonne { border: 1px solid var(--k-line); border-radius: var(--k-r); padding: clamp(22px, 3vw, 32px); background: var(--k-navy-2); }
.k-qui { font: 600 12.5px/1 var(--k-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--k-muted); margin-bottom: 14px; }
.kode-page main .k-colonne p + p, .kode-page main .k-colonne p + ul { margin-top: 14px; }
.kode-page main .k-colonne ul { margin-top: 14px; display: grid; gap: 10px; }
.k-colonne li { display: flex; gap: 10px; align-items: flex-start; }
.k-colonne li::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--k-red); margin-top: .62em; }
.kode-page main .k-chute { margin-top: 18px; color: var(--k-muted); }

/* ---------- étapes : plan de métro ---------- */
.k-ligne { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
.k-ligne::before { content: ""; position: absolute; left: 14px; right: 14px; top: 14px; height: 3px; background: linear-gradient(90deg, var(--k-mint), var(--k-blue-soft)); border-radius: 3px; }
@media (max-width: 900px) { .k-ligne { grid-template-columns: 1fr 1fr; } .k-ligne::before { display: none; } }
@media (max-width: 560px) { .k-ligne { grid-template-columns: minmax(0, 1fr); } }
.k-rond { width: 31px; height: 31px; border-radius: 50%; background: var(--k-navy); border: 3px solid var(--k-mint); display: grid; place-items: center; font: 700 13px/1 var(--k-mono); color: var(--k-mint); position: relative; }
.kode-page main .k-station h3 { margin-top: 18px; }
.kode-page main .k-station p { margin-top: 8px; color: var(--k-muted); font-size: 16px; }

/* ---------- contrôle DSI ---------- */
.k-controle { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--k-line); border: 1px solid var(--k-line); border-radius: var(--k-r); overflow: hidden; margin-top: 40px; }
@media (max-width: 820px) { .k-controle { grid-template-columns: minmax(0, 1fr); } }
.k-bloc { background: var(--k-navy); padding: clamp(22px, 3vw, 30px); }
.kode-page main .k-bloc h3 { display: flex; gap: 10px; align-items: center; }
.k-bloc h3 svg { color: var(--k-mint); flex: none; }
.kode-page main .k-bloc ul { margin-top: 14px; padding-left: 1.1em; list-style: disc; color: var(--k-muted); display: grid; gap: 8px; font-size: 16px; }
.k-bloc li::marker { color: var(--k-mint); }

/* ---------- gains ---------- */
.k-gains { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; margin-top: 40px; }
.k-gain { padding: 22px; border-radius: var(--k-r); border: 1px solid var(--k-line); }
.kode-page main .k-gain p { color: var(--k-muted); margin-top: 8px; font-size: 16px; }

/* ---------- éditeur : chiffres + logos ---------- */
.kode-page main .k-preuve .k-lead { margin-top: 16px; }
.k-chiffres { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 34px; }
@media (max-width: 760px) { .k-chiffres { grid-template-columns: 1fr 1fr; } }
.k-chiffres div { border-top: 2px solid var(--k-mint); padding-top: 14px; }
.k-chiffres b { display: block; font-size: clamp(34px, 4.4vw, 48px); font-weight: 800; letter-spacing: -.04em; line-height: 1; font-variant-numeric: tabular-nums; color: var(--k-text); }
.k-chiffres span { color: var(--k-muted); font-size: 15px; }
.kode-page main .k-logos-titre { margin-top: 44px; font: 600 12.5px/1 var(--k-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--k-muted); }
.kode-page main .k-logos { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 22px 44px; align-items: center; }
.k-logos li { display: flex; align-items: center; }
.k-logos img { height: clamp(24px, 3vw, 34px); width: auto; max-width: 150px; opacity: .8; transition: opacity .2s; }
.k-logos img:hover { opacity: 1; }
.kode-page main .k-kalm { margin-top: 18px; font-size: 15px; color: var(--k-muted); }

/* ---------- FAQ ---------- */
.k-faq { margin-top: 36px; display: grid; gap: 10px; max-width: 860px; }
.k-faq details { border: 1px solid var(--k-line); border-radius: var(--k-r-sm); background: var(--k-navy-2); }
.k-faq summary { cursor: pointer; list-style: none; padding: 18px 20px; font-weight: 700; display: flex; justify-content: space-between; gap: 16px; align-items: center; color: var(--k-text); font-family: var(--k-sans); }
.k-faq summary::-webkit-details-marker { display: none; }
.k-faq summary::after { content: "+"; font: 600 22px/1 var(--k-mono); color: var(--k-mint); transition: transform .2s; flex: none; }
.k-faq details[open] summary::after { transform: rotate(45deg); }
.k-rep { padding: 0 20px 20px; color: var(--k-muted); font-size: 16px; }
.k-rep b { color: var(--k-text); }

/* ---------- tarifs ---------- */
.k-tarifs { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 18px; margin-top: 40px; }
@media (max-width: 900px) { .k-tarifs { grid-template-columns: minmax(0, 1fr); } }
.k-tarif { border: 1px solid var(--k-line); border-radius: var(--k-r); padding: 26px; background: var(--k-navy-2); display: flex; flex-direction: column; gap: 12px; }
.k-tarif.k-mis { border-color: var(--k-mint); background: linear-gradient(170deg, rgba(0, 223, 156, .10), var(--k-navy-2) 60%); }
.kode-page main .k-t-nom { font: 600 12.5px/1.3 var(--k-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--k-mint); }
.kode-page main .k-t-prix { font-size: clamp(38px, 4.6vw, 50px); font-weight: 800; letter-spacing: -.04em; line-height: 1; font-variant-numeric: tabular-nums; color: var(--k-text); }
.k-t-prix small { font-size: 15px; font-weight: 600; color: var(--k-muted); letter-spacing: 0; }
.kode-page main .k-t-note { font-size: 14px; color: var(--k-faint); }
.kode-page main .k-tarif ul { margin-top: 4px; padding-left: 1.1em; list-style: disc; display: grid; gap: 8px; color: var(--k-muted); font-size: 15.5px; }
.k-tarif li::marker { color: var(--k-mint); }
.k-tarif b { color: var(--k-text); }
.k-garantie { border: 1px solid rgba(0, 223, 156, .45); border-radius: var(--k-r-sm); padding: 16px; background: rgba(10, 13, 49, .5); margin-top: 22px; max-width: 760px; }
.k-garantie b { color: var(--k-mint); display: block; margin-bottom: 6px; }
.kode-page main .k-garantie p { font-size: 15px; color: var(--k-muted); }
.kode-page main .k-exemple { margin-top: 18px; color: var(--k-muted); font-size: 15.5px; max-width: 760px; }
.k-exemple b { color: var(--k-text); }
.k-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

/* ---------- appel final ---------- */
.k-final { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; }
@media (max-width: 820px) { .k-final { grid-template-columns: minmax(0, 1fr); } }
.kode-page main .k-final h2 { font-size: clamp(30px, 4.4vw, 52px); }
.kode-page main .k-final .k-lead { margin-top: 16px; }
.k-final .k-ctas { margin-top: 0; }
.kode-page main .k-dsi { margin-top: 18px; color: var(--k-muted); font-size: 15px; }
.k-dsi b { color: var(--k-text); }

/* ---------- mentions KODE (bas de page de la maquette) ---------- */
.k-legal { border-top: 1px solid var(--k-line); padding-block: 32px; color: var(--k-faint); font-size: 14px; }
.k-legal .k-wrap { display: grid; gap: 10px; }
.k-legal b { color: var(--k-muted); }
.k-legal-liens { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.kode-page main .k-legal a:not(.k-btn) { color: var(--k-muted); text-decoration: none; display: inline-block; padding: 6px 0; }
.kode-page main .k-legal a:not(.k-btn):hover { color: var(--k-text); text-decoration: underline; }

/* ---------- fenêtre « Demander une démo gratuite » ---------- */
.k-dialog {
  width: min(560px, calc(100% - 32px));
  max-height: calc(100% - 32px);
  overflow: auto;
  padding: 0;
  background: var(--k-navy-2);
  color: var(--k-text);
  border: 1px solid var(--k-line);
  border-radius: 16px;
  box-shadow: 0 40px 120px -40px #000;
  font-family: var(--k-sans);
}
.k-dialog::backdrop { background: rgba(5, 7, 28, .72); backdrop-filter: blur(6px); }
.k-dialog-tete { display: flex; align-items: center; justify-content: flex-end; padding: 12px 14px 0; }
.kode-page .k-fermer { background: transparent; border: 1px solid var(--k-line); color: var(--k-muted); border-radius: 8px; width: 40px; height: 40px; cursor: pointer; font-size: 20px; line-height: 1; }
.kode-page .k-fermer:hover { border-color: var(--k-mint); color: var(--k-text); }
.k-dialog-corps { padding: 4px 22px 26px; display: grid; gap: 16px; }
.k-dialog h2 { font-size: 22px; font-weight: 800; color: var(--k-text); margin: 0; letter-spacing: -.02em; line-height: 1.2; }
.k-sous { color: var(--k-muted); font-size: 15px; margin: 0; }
.k-petit { font-size: 13.5px; }
.k-sous a { color: var(--k-mint); text-decoration: underline; text-underline-offset: 3px; }
.k-form { background: var(--k-navy); border: 1px solid var(--k-line); border-radius: 10px; padding: 16px; display: grid; gap: 12px; }
.k-form label { display: grid; gap: 4px; font-size: 14.5px; color: var(--k-muted); font-weight: 500; }
.k-form label span.k-req { color: var(--k-mint); }
.k-form input, .k-form select {
  width: 100%;
  padding: 11px;
  border-radius: 8px;
  border: 1px solid #3A3F7A;
  background: var(--k-navy-2);
  color: var(--k-text);
  font: inherit;
  font-size: 16px;
  min-height: 44px;
}
.k-form input:focus-visible, .k-form select:focus-visible { outline: 2px solid var(--k-mint); outline-offset: 1px; border-color: var(--k-mint); }
.k-form input[aria-invalid="true"] { border-color: #FCA5A5; }
.k-form input::placeholder { color: var(--k-faint); opacity: 1; }
.k-piege { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.k-erreur { color: #FCA5A5; font-size: 14.5px; margin: 0; }
.k-erreur a { color: #FCA5A5; text-decoration: underline; text-underline-offset: 2px; }
.k-form .k-btn[disabled] { opacity: .7; cursor: progress; transform: none; }
.k-merci h2 { margin-bottom: 8px; }
.kode-page [hidden] { display: none !important; }

/* ---------- accessibilité / mouvement ---------- */
.kode-page :focus-visible { outline: 2px solid var(--k-mint); outline-offset: 3px; border-radius: 4px; }
.k-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (prefers-reduced-motion: reduce) {
  .kode-page .k-btn, .k-faq summary::after, .k-logos img { transition: none; }
  .kode-page .k-btn:hover { transform: none; }
}

/* ============================================================
   Carte « Offre 05 — KODE » de l'accueil (index.html, en/index.html)
   ============================================================ */
.offer-card.offer-kode {
  background: linear-gradient(150deg, #0A0D31 0%, #111438 100%);
  color: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(0, 223, 156, 0.35);
}
.offer-card.offer-kode::before { background: radial-gradient(circle, rgba(0, 223, 156, 0.18) 0%, transparent 70%); }
.offer-card.offer-kode h3,
.offer-card.offer-kode .offer-lead strong { color: #FFFFFF; }
.offer-card.offer-kode .offer-label {
  display: inline-block;
  align-self: flex-start;
  background: linear-gradient(90deg, #00DF9C 0%, #010ED0 100%);
  color: #FFFFFF;
  padding: .55rem 1.1rem;
  border-radius: 999px;
  margin-bottom: 18px;
  max-width: 100%;
  white-space: normal;
}
.offer-card.offer-kode .offer-name { color: #00DF9C; }
.offer-card.offer-kode .offer-visual { aspect-ratio: 16 / 9; height: auto; }
.offer-card.offer-kode .btn-primary { background: #00DF9C; color: #0A0D31; box-shadow: 0 10px 24px -10px rgba(0, 223, 156, 0.5); }
.offer-card.offer-kode .btn-primary:hover { background: #FFFFFF; color: #0A0D31; }
.offer-card.offer-kode .offer-clients { color: rgba(255, 255, 255, 0.6); border-color: rgba(255, 255, 255, 0.1); }
.offer-card.offer-kode .offer-clients strong { color: #00DF9C; }

/* Titres du pied de page : le balisage du site utilise h3 alors que styles.css ne stylise que
   .footer-col h4 (titres navy sur fond navy, issue #18). Correctif limité à la page KODE. */
.kode-page .footer-col h3 {
  color: #FFFFFF;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 18px;
  font-weight: 700;
}