/*
Theme Name: CyberInfra
Theme URI: https://cyberinfra.fr
Author: CyberInfra
Description: Theme sur mesure pour CyberInfra, audits de securite et infogerance pour PME.
Version: 3.0
*/

:root {
  --void: #080b12; --panel: #0f1420; --panel-2: #141b2a; --border: #1f2736; --border-soft: #29344a;
  --ink: #eef1f6; --ink-dim: #8b96ac; --ink-faint: #4b5568;
  --signal: #22d3ee; --signal-ink: #04141a;
  --alarme: #f0b155; --breche: #f87171; --confirme: #34d399;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sans: "IBM Plex Sans", -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --r: 12px;
}

@media (prefers-color-scheme: light) {
  :root {
    --void: #f3f6f8; --panel: #ffffff; --panel-2: #eef2f5; --border: #dbe2e8; --border-soft: #c7d1da;
    --ink: #0d141c; --ink-dim: #576474; --ink-faint: #9aa5b3;
    --signal: #0891a8; --signal-ink: #ffffff;
    --alarme: #a8620c; --breche: #c0392b; --confirme: #14805a;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--void); color: var(--ink); font-family: var(--sans); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }
::selection { background: var(--signal); color: var(--signal-ink); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }

/* ---------- header ---------- */
header.top { position: sticky; top: 0; z-index: 30; background: rgba(8,11,18,0.88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
@media (prefers-color-scheme: light) { header.top { background: rgba(243,246,248,0.88); } }
nav { position: relative; display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand svg { width: 46px; height: 46px; flex: none; }
.brand .word { font-family: var(--mono); font-weight: 700; font-size: 20px; letter-spacing: -0.01em; }
.brand .word b { color: var(--signal); font-weight: 700; }
.nav-panel { display: flex; align-items: center; gap: 28px; }
nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
nav ul a { font-size: 13.5px; color: var(--ink-dim); text-decoration: none; transition: color 140ms ease; }
nav ul a:hover { color: var(--ink); }

.nav-toggle { display: none; align-items: center; justify-content: center; width: 38px; height: 38px; flex: none; background: none; border: 1px solid var(--border-soft); border-radius: 8px; color: var(--ink); cursor: pointer; padding: 0; }
.nav-toggle:hover { border-color: var(--signal); color: var(--signal); }

@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .nav-panel {
    display: none; position: absolute; top: calc(100% + 1px); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--panel); border: 1px solid var(--border); border-top: none; border-radius: 0 0 12px 12px;
    padding: 6px 24px 20px; box-shadow: 0 24px 40px -20px rgba(0,0,0,0.45);
  }
  .nav-panel.open { display: flex; }
  .nav-panel ul { flex-direction: column; gap: 0; width: 100%; }
  .nav-panel ul a { display: block; padding: 13px 0; border-top: 1px solid var(--border); font-size: 15px; }
  .nav-panel ul li:first-child a { border-top: none; }
  .nav-panel .btn-primary { margin-top: 14px; justify-content: center; }
}
.btn {
  font-family: var(--mono); font-size: 13px; font-weight: 600;
  padding: 10px 18px; border-radius: 7px; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease, color 140ms ease;
  white-space: nowrap;
}
.btn-primary { background: var(--signal); color: var(--signal-ink); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 22px -8px var(--signal); }
.btn-outline { border: 1px solid var(--border-soft); color: var(--ink); }
.btn-outline:hover { border-color: var(--signal); color: var(--signal); }

/* ---------- ticker (veille live) ---------- */
.ticker-bar { display: block; border-bottom: 1px solid var(--border); background: var(--panel-2); overflow: hidden; text-decoration: none; color: inherit; transition: background 140ms ease; }
.ticker-bar:hover { background: var(--panel); }
.ticker-inner { display: flex; align-items: center; gap: 22px; padding: 9px 0; white-space: nowrap; }
.ticker-tag { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--breche); flex: none; padding-left: 28px; display: flex; align-items: center; gap: 7px; }
.ticker-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--breche); animation: pulse-dot 1.6s ease infinite; }
@keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }
.ticker-track { overflow: hidden; flex: 1; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.ticker-move { display: flex; gap: 46px; width: max-content; animation: ticker 34s linear infinite; }
.ticker-move span { font-family: var(--mono); font-size: 12px; color: var(--ink-dim); }
.ticker-move span em { font-style: normal; color: var(--ink-faint); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- hero ---------- */
.hero { padding: 44px 0 36px; position: relative; }
.hero::before {
  content: ""; position: absolute; inset: -40px 0 auto; height: 520px; z-index: -1; pointer-events: none;
  background:
    radial-gradient(560px 320px at 82% 8%, rgba(34,211,238,0.16), transparent 70%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 44px);
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 92%);
  mask-image: linear-gradient(180deg, #000, transparent 92%);
}
@media (prefers-color-scheme: light) {
  .hero::before { background: radial-gradient(560px 320px at 82% 8%, rgba(8,145,168,0.12), transparent 70%), repeating-linear-gradient(0deg, rgba(0,0,0,0.035) 0 1px, transparent 1px 44px), repeating-linear-gradient(90deg, rgba(0,0,0,0.035) 0 1px, transparent 1px 44px); }
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 880px) { .hero-grid { grid-template-columns: 1fr; } }
@media (min-width: 881px) {
  .hero-grid { align-items: stretch; }
  .term { display: flex; flex-direction: column; height: 100%; }
  .term-body { flex: 1 1 auto; height: auto; }
}

.eyebrow {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--signal); margin: 0 0 12px; display: flex; align-items: center; gap: 9px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--confirme); box-shadow: 0 0 0 3px rgba(52,211,153,0.25); }

h1 { font-family: var(--mono); font-size: clamp(22px, 2.6vw, 30px); line-height: 1.2; font-weight: 700; letter-spacing: -0.015em; margin: 0 0 14px; text-wrap: balance; }
h1 em { font-style: normal; color: var(--signal); }
.hero p.lede { color: var(--ink-dim); font-size: 15.5px; max-width: 46ch; margin: 0 0 20px; font-family: var(--sans); }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.stat-row { display: grid; grid-template-columns: repeat(2, auto); column-gap: 40px; row-gap: 20px; justify-content: start; }
.stat-row div > strong { display: block; font-family: var(--mono); font-size: 24px; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat-row div > span { font-size: 12px; color: var(--ink-dim); }

/* ---------- terminal ---------- */
.term {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--r);
  overflow: hidden; box-shadow: 0 30px 70px -30px rgba(0,0,0,0.6); position: relative;
}
.term::after {
  content: ""; position: absolute; left: 0; right: 0; height: 90px; top: -90px; z-index: 2; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(34,211,238,0.16) 45%, transparent);
  animation: scanline 5.5s linear infinite;
}
@keyframes scanline { 0% { transform: translateY(0); } 100% { transform: translateY(600px); } }
.term-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--panel-2); }
.term-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border-soft); }
.term-title { margin-left: 4px; font-family: var(--mono); font-size: 11.5px; color: var(--ink-dim); }
.term-live { margin-left: auto; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--confirme); display: flex; align-items: center; gap: 6px; }
.term-live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--confirme); animation: pulse-dot 1.6s ease infinite; }
.term-body { font-family: var(--mono); font-size: 13px; padding: 20px 18px; height: 420px; overflow: hidden; color: var(--ink-dim); position: relative; display: flex; flex-direction: column; }
.term-watch { margin-top: auto; padding-top: 14px; opacity: 0; transition: opacity 400ms ease; }
.term-watch.shown { opacity: 1; }
.term-watch .prompt { color: var(--signal); }
.term-body .ok { color: var(--confirme); }
.term-body .crit { color: var(--breche); }
.term-body .maj { color: var(--alarme); }
.term-body .prompt { color: var(--signal); }
.term-body .info { color: var(--ink-faint); }
.term-line { opacity: 0; white-space: pre-wrap; margin: 0 0 3px; }
.term-line.shown { opacity: 1; }
.cursor { display: inline-block; width: 7px; height: 14px; background: var(--signal); vertical-align: text-bottom; animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }
.term-score { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--border); opacity: 0; transition: opacity 400ms ease; }
.term-score.shown { opacity: 1; }
.term-score b { font-size: 28px; }
.term-score b.bad { color: var(--breche); }
.term-score b.good { color: var(--confirme); }

.term-status { flex: none; display: flex; align-items: center; gap: 18px; padding: 11px 16px; border-top: 1px solid var(--border); background: var(--panel-2); font-family: var(--mono); font-size: 11px; color: var(--ink-dim); }
.term-status .dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 6px; animation: pulse-dot 1.6s ease infinite; }
.term-status .dot.ok { background: var(--confirme); }
.term-status .dot.maj { background: var(--alarme); }
.term-clock { margin-left: auto; color: var(--ink-faint); font-variant-numeric: tabular-nums; }

/* ---------- sections ---------- */
section { padding: 90px 0; border-top: 1px solid var(--border); }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 620ms ease, transform 620ms ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

.section-head { max-width: 640px; margin-bottom: 46px; }
.tag { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--signal); margin: 0 0 10px; }
h2 { font-family: var(--mono); font-size: clamp(22px, 2.8vw, 29px); font-weight: 700; letter-spacing: -0.015em; margin: 0 0 12px; text-wrap: balance; }
.section-head p { color: var(--ink-dim); font-size: 15.5px; font-family: var(--sans); }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 860px) { .grid3, .grid2 { grid-template-columns: 1fr; } }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 26px;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--signal); box-shadow: 0 20px 40px -24px rgba(34,211,238,0.5); }
.card.featured { border-color: var(--signal); box-shadow: 0 0 0 1px var(--signal); }
.badge { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--signal); background: rgba(34,211,238,0.14); padding: 4px 10px; border-radius: 100px; display: inline-block; margin-bottom: 14px; }
.card h3 { margin: 0 0 6px; font-size: 17px; font-weight: 700; font-family: var(--sans); }
.scope { font-size: 12.5px; color: var(--ink-dim); margin-bottom: 16px; font-family: var(--sans); }
.card-lede { color: var(--ink-dim); font-size: 13.75px; line-height: 1.62; margin: 0 0 18px; font-family: var(--sans); }
.card ul { list-style: none; margin: 0 0 18px; padding: 0; }
.card li { font-size: 13.5px; color: var(--ink-dim); padding: 7px 0; border-top: 1px solid var(--border); font-family: var(--sans); }
.card li:first-child { border-top: none; }
.card li::before { content: "✓ "; color: var(--confirme); font-family: var(--mono); }
.card .desc { color: var(--ink-dim); font-size: 13.5px; margin: 0; font-family: var(--sans); }
.card-link { display: inline-flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: 12.5px; font-weight: 600; color: var(--signal); text-decoration: none; }
.card-link:hover { text-decoration: underline; }

.steps-wrap { position: relative; border: 1px solid var(--border); border-radius: var(--r); background: var(--panel); overflow: hidden; padding: 44px 36px; }
.net-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.55; }
.steps-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
@media (max-width: 860px) { .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps-grid { grid-template-columns: 1fr; } }
.step { border-top: 2px solid var(--border-soft); padding-top: 16px; }
.step-no { display: block; font-family: var(--mono); font-size: 12px; color: var(--signal); letter-spacing: 0.08em; margin-bottom: 10px; }
.step h3 { margin: 0 0 8px; font-size: 15.5px; font-family: var(--sans); }
.step p { margin: 0; color: var(--ink-dim); font-size: 13.5px; line-height: 1.6; font-family: var(--sans); }

.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 44px; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } }
.why { display: flex; gap: 16px; padding: 18px 0; border-top: 1px solid var(--border); }
.why:first-child { border-top: none; padding-top: 0; }
.why b { display: block; margin-bottom: 4px; font-size: 15px; font-family: var(--sans); }
.why p { margin: 0; color: var(--ink-dim); font-size: 14px; font-family: var(--sans); }
.facts { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 28px; align-self: start; }
.facts dt { font-family: var(--mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-dim); margin-top: 16px; }
.facts dt:first-child { margin-top: 0; }
.facts dd { margin: 3px 0 0; font-size: 15.5px; font-weight: 600; font-family: var(--sans); }

.contact-box { background: var(--panel); border: 1px solid var(--border); border-radius: 18px; padding: 54px; text-align: center; position: relative; overflow: hidden; }
.contact-box::before { content: ""; position: absolute; inset: 0; background: radial-gradient(420px 220px at 50% 0%, rgba(34,211,238,0.12), transparent 70%); pointer-events: none; }
.contact-box h2 { margin-top: 0; }
.contact-box p { color: var(--ink-dim); max-width: 46ch; margin: 0 auto 26px; font-family: var(--sans); }

footer.foot { border-top: 1px solid var(--border); padding: 36px 0; }
.foot-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; }
.foot-brand { display: flex; align-items: center; gap: 9px; font-family: var(--mono); font-size: 13px; color: var(--ink-dim); }
.foot-brand svg { width: 20px; height: 20px; }
footer.foot .legal { color: var(--ink-faint); font-size: 12px; font-family: var(--mono); }

/* ---------- blog ---------- */
.post-list { display: flex; flex-direction: column; gap: 20px; }
.post-card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }
.post-card h2 { margin: 0 0 8px; font-size: 20px; }
.post-card h2 a { color: var(--ink); }
.post-card .meta { color: var(--ink-dim); font-size: 13px; margin-bottom: 10px; font-family: var(--mono); }
.post-card .excerpt { color: var(--ink-dim); font-size: 15px; font-family: var(--sans); }
.post-single { max-width: 720px; margin: 0 auto; }
.post-single h1 { font-size: 32px; margin-bottom: 6px; }
.post-single .meta { color: var(--ink-dim); font-size: 13px; margin-bottom: 30px; font-family: var(--mono); }
.post-single .content { font-size: 16px; font-family: var(--sans); }
.post-single .content img { max-width: 100%; border-radius: 8px; }
.pagination { display: flex; justify-content: center; gap: 16px; margin-top: 30px; }

/* ---------- mobile ---------- */
@media (max-width: 640px) {
  .wrap { padding: 0 20px; }
  section { padding: 56px 0; }
  .hero { padding: 40px 0 44px; }
  .hero-grid { gap: 36px; }
  .stat-row { gap: 22px; }
  .contact-box { padding: 36px 24px; }
  .term-body { height: 380px; font-size: 12px; }
  .facts, .card { padding: 22px; }
}
@media (max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { justify-content: center; }
  .foot-row { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .term-line { opacity: 1; }
  .cursor, .ticker-move, .term-live::before, .eyebrow::before, .ticker-tag::before, .term::after, .term-status .dot { animation: none; }
  .term::after { display: none; }
}