/* ==========================================================================
   CyberVigie — Design tokens
   ========================================================================== */

:root {
  /* Palette — inspirée du poste de veille en mer */
  --navy-deep: #0F1F2E;
  --navy-mid: #1C3A52;
  --navy-soft: #2C4A63;
  --signal-gold: #E8A93B;
  --signal-gold-dim: #C98F2A;
  --mist: #DCE6E8;
  --mist-soft: #EDF2F3;
  --paper: #F7F5F1;
  --ink: #1A2530;
  --ink-soft: #4A5A68;
  --line: #D8D2C6;
  --danger: #B4432F;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* Scale */
  --step-0: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
  --step-1: clamp(1.25rem, 1.15rem + 0.4vw, 1.5rem);
  --step-2: clamp(1.6rem, 1.4rem + 0.8vw, 2.1rem);
  --step-3: clamp(2.1rem, 1.7rem + 1.6vw, 3.2rem);
  --step-4: clamp(2.6rem, 2rem + 2.6vw, 4.4rem);

  --radius: 3px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--navy-deep);
}

h1 { font-size: var(--step-4); letter-spacing: -0.01em; }
h2 { font-size: var(--step-2); margin-top: 2.4em; }
h3 { font-size: var(--step-1); margin-top: 1.8em; }

p { margin: 0 0 1.2em; }
a { color: var(--navy-mid); text-decoration-color: var(--signal-gold); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--signal-gold-dim); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--signal-gold);
  outline-offset: 3px;
}

ul, ol { padding-left: 1.3em; margin: 0 0 1.2em; }
li { margin-bottom: 0.4em; }

img { max-width: 100%; display: block; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 0.95em;
}
th, td {
  text-align: left;
  padding: 0.65em 0.9em;
  border-bottom: 1px solid var(--line);
}
th { font-family: var(--font-mono); font-size: 0.78em; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-soft); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--signal-gold-dim);
  display: inline-block;
  margin-bottom: 0.8em;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */

.site-header {
  background: var(--navy-deep);
  color: var(--mist);
  padding: 1.1rem 0;
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(232,169,59,0.2);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}
.brand:hover { color: var(--signal-gold); }
.brand-mark {
  width: 22px; height: 22px;
  flex-shrink: 0;
}
.main-nav {
  display: flex;
  gap: 1.6rem;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--mist);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover { color: #fff; border-bottom-color: var(--signal-gold); }
.nav-toggle { display: none; }

@media (max-width: 720px) {
  .main-nav { display: none; }
}

/* ==========================================================================
   Hero (avec balayage de phare)
   ========================================================================== */

.hero {
  position: relative;
  background: radial-gradient(ellipse 120% 100% at 50% -10%, var(--navy-mid), var(--navy-deep) 60%);
  color: var(--mist-soft);
  padding: 6.5rem 0 5.5rem;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -50% -50%;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(232,169,59,0.16) 8deg,
    transparent 20deg,
    transparent 360deg
  );
  animation: sweep 14s linear infinite;
  z-index: -1;
}
@keyframes sweep {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 40%;
  background: linear-gradient(to top, var(--navy-deep), transparent);
  z-index: -1;
}
.hero-inner { max-width: 680px; }
.hero h1 { color: #fff; font-size: var(--step-4); }
.hero .lede {
  font-size: 1.2rem;
  color: var(--mist);
  max-width: 560px;
  margin-bottom: 2.2rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-credentials {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(220,230,232,0.18);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--mist);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.6rem;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--signal-gold);
  color: var(--navy-deep);
}
.btn-primary:hover { background: #f0b959; color: var(--navy-deep); }
.btn-ghost {
  background: transparent;
  color: var(--mist-soft);
  border-color: rgba(220,230,232,0.35);
}
.btn-ghost:hover { border-color: var(--signal-gold); color: #fff; }

/* ==========================================================================
   Sections communes
   ========================================================================== */

section { padding: 4.5rem 0; }
.section-paper { background: var(--paper); }
.section-mist { background: var(--mist-soft); }
.section-navy { background: var(--navy-deep); color: var(--mist); }
.section-navy h2 { color: #fff; }

.section-head { max-width: 640px; margin: 0 0 2.8rem; }
.section-head h2 { margin-top: 0; }
.section-head p { color: var(--ink-soft); font-size: 1.08rem; }

/* Pillars grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}
.pillar-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.pillar-card:hover {
  border-color: var(--signal-gold);
  transform: translateY(-3px);
}
.pillar-card .eyebrow { margin-bottom: 1.1rem; }
.pillar-card h3 { margin: 0 0 0.6rem; font-size: 1.25rem; color: var(--navy-deep); }
.pillar-card p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 0.9rem; }
.pillar-card .card-link { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.03em; color: var(--signal-gold-dim); }

/* Article list */
.article-list { display: flex; flex-direction: column; }
.article-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
}
.article-row:hover .article-title { color: var(--signal-gold-dim); }
.article-row .article-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--navy-deep);
  transition: color 0.15s ease;
}
.article-row .article-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}

/* Lead magnet */
.leadmagnet {
  background: var(--navy-deep);
  color: var(--mist-soft);
  border-radius: var(--radius);
  padding: 3rem 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  justify-content: space-between;
}
.leadmagnet h3 { color: #fff; margin: 0 0 0.6rem; font-size: 1.5rem; }
.leadmagnet p { color: var(--mist); margin: 0; max-width: 420px; }
.leadmagnet-form { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.leadmagnet-form input[type="email"] {
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid rgba(220,230,232,0.3);
  background: rgba(255,255,255,0.06);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  min-width: 240px;
}
.leadmagnet-form input::placeholder { color: var(--mist); opacity: 0.6; }

/* About preview */
.about-preview {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 2rem;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.2rem;
}
.about-preview .portrait-photo {
  width: 140px; height: 140px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--signal-gold);
  box-shadow: 0 6px 18px rgba(15,31,46,0.18);
}
@media (max-width: 560px) {
  .about-preview { grid-template-columns: 1fr; text-align: center; }
  .about-preview .portrait-photo { margin: 0 auto; }
}

/* ==========================================================================
   Article page
   ========================================================================== */

.article-hero {
  background: var(--navy-deep);
  color: var(--mist-soft);
  padding: 3.5rem 0 3rem;
}
.article-hero .breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--mist);
  margin-bottom: 1.2rem;
}
.article-hero .breadcrumb a { color: var(--mist); text-decoration: none; }
.article-hero .breadcrumb a:hover { color: var(--signal-gold); }
.article-hero h1 { color: #fff; font-size: var(--step-3); max-width: 780px; }

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 5rem;
}
.article-body h2:first-of-type { margin-top: 0.5em; }
.article-body strong { color: var(--navy-deep); }

.lede-photo-wrap { float: right; margin: 0 0 1.5rem 2rem; }
.about-photo {
  width: 220px; height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--signal-gold);
  box-shadow: 0 8px 24px rgba(15,31,46,0.18);
}
@media (max-width: 640px) {
  .lede-photo-wrap { float: none; margin: 0 auto 1.5rem; text-align: center; }
}

.cta-box {
  background: var(--mist-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem;
  margin-top: 2.5rem;
  text-align: center;
}
.cta-box p { margin-bottom: 1.2rem; }

.check-item {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 0.7em;
  margin-left: -1.3em;
}
.check-box {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border: 2px solid var(--signal-gold-dim);
  border-radius: 3px;
  margin-top: 0.3em;
}

.article-footer-nav {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  padding-top: 2rem;
}
.article-footer-nav a { font-weight: 600; }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--navy-deep);
  color: var(--mist);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand { font-family: var(--font-display); font-size: 1.3rem; color: #fff; margin-bottom: 0.8rem; }
.footer-tagline { font-size: 0.9rem; color: var(--mist); max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal-gold);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a {
  color: var(--mist);
  text-decoration: none;
  font-size: 0.88rem;
}
.footer-col a:hover { color: var(--signal-gold); }
.footer-bottom {
  border-top: 1px solid rgba(220,230,232,0.15);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(220,230,232,0.6);
}
.footer-bottom a { color: rgba(220,230,232,0.7); text-decoration: none; }
.footer-bottom a:hover { color: var(--signal-gold); }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .leadmagnet { flex-direction: column; align-items: flex-start; }
}


/* Cookie consent */
.cookie-banner {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: var(--navy-deep);
  color: var(--mist-soft);
  z-index: 200;
  padding: 1.2rem 1.5rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
}
.cookie-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cookie-banner p { margin: 0; font-size: 0.9rem; max-width: 640px; color: var(--mist); }
.cookie-banner-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.btn-ghost-dark {
  background: transparent;
  border: 1px solid rgba(220,230,232,0.35);
  color: var(--mist-soft);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-ghost-dark:hover { border-color: var(--signal-gold); color: #fff; }

.cookie-modal {
  position: fixed; inset: 0;
  background: rgba(15,31,46,0.55);
  z-index: 210;
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
}
.cookie-modal-inner {
  background: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 480px;
  width: 100%;
}
.cookie-modal-inner h3 { margin-top: 0; }
.cookie-option {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.cookie-option p { margin: 0.3rem 0 0; font-size: 0.85rem; color: var(--ink-soft); }
.cookie-option input[type="checkbox"] { width: 20px; height: 20px; margin-top: 0.2rem; flex-shrink: 0; }
.cookie-modal-actions { display: flex; justify-content: flex-end; gap: 0.7rem; margin-top: 1.5rem; }

/* Ad slots */
.ad-slot {
  background: var(--mist-soft);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin: 2.5rem 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.ad-slot span { display: block; margin-top: 0.3rem; font-family: var(--font-body); text-transform: none; letter-spacing: 0; font-size: 0.8rem; }

/* Affiliate disclosure + recommendation box */
.affiliate-notice {
  background: var(--mist-soft);
  border-left: 3px solid var(--signal-gold);
  padding: 1rem 1.3rem;
  margin: 0 0 2rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.reco-box {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--signal-gold);
  border-radius: var(--radius);
  padding: 1.5rem 1.7rem;
  margin: 2rem 0;
}
.reco-box .eyebrow { margin-bottom: 0.5rem; }
.reco-box h4 { margin: 0 0 0.6rem; font-family: var(--font-display); font-size: 1.1rem; color: var(--navy-deep); }
.reco-box a.btn { margin-top: 0.5rem; }