/* =============================================================================
   pages/methode.css · Page Méthode.
     1. Points d'entrée
     2. Les quatre étapes
     3. Notre façon de travailler
     4. Sécurité par conception
   ========================================================================== */

/* --- 1. Points d'entrée ------------------------------------------------------------ */

.entry__heading { max-width: 60ch; }
.entry__heading h2 { font-size: clamp(2.5rem, 5.4vw, 4.5rem); letter-spacing: var(--tracking-display); line-height: 1; }
.entry__heading p { max-width: 52ch; margin-top: 22px; color: var(--ink-muted); font-size: clamp(1rem, 1.2vw, 1.125rem); line-height: 1.7; }

.entry .rail { margin-top: clamp(40px, 5vw, 66px); }
.entry .rail h3 { font-size: clamp(1.5rem, 2.1vw, 1.95rem); }
.entry .rail p { font-size: var(--fs-body); line-height: 1.67; }

/* --- 2. Les quatre étapes ------------------------------------------------------------ */

.steps { padding: var(--section-y) 0; }
.steps__heading { max-width: 56ch; padding-bottom: clamp(24px, 3vw, 36px); }
.steps__heading h2 { font-size: clamp(2.5rem, 5.4vw, 4.5rem); letter-spacing: var(--tracking-display); line-height: 1; }

.step {
  padding: clamp(40px, 5vw, 60px) 0;
  display: grid;
  grid-template-columns: 72px 135px minmax(260px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(24px, 3vw, 34px);
  border-bottom: 1px solid var(--line);
}

.step__num { color: var(--ink-faint); font-family: var(--font-mono); font-size: 11px; }

.step__verb span {
  padding: 8px 12px;
  display: inline-block;
  color: var(--cyan);
  border: 1px solid rgba(32, 213, 223, 0.24);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.step__copy h2 { font-size: var(--fs-h2-sm); letter-spacing: var(--tracking-display); line-height: 1.08; }
.step__copy p { margin-top: 22px; color: var(--ink-muted); line-height: 1.7; }

.step__detail { min-width: 0; }

.step__detail-label {
  margin-bottom: 12px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.step__detail li { padding: 11px 0 11px 20px; font-size: 14px; }

.step__output {
  margin-top: 22px;
  padding: 18px;
  color: var(--ink-strong);
  border: 1px solid rgba(32, 213, 223, 0.18);
  border-radius: var(--radius-sm);
  background: rgba(32, 213, 223, 0.045);
  font-size: 14px;
  line-height: 1.6;
}

.step__output strong {
  margin-bottom: 6px;
  display: block;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.step__meta { margin-top: 18px; }
.step__meta > div { padding: 8px 0; display: grid; grid-template-columns: 84px 1fr; gap: 12px; }
.step__meta dt { color: var(--ink-faint); font-family: var(--font-mono); font-size: var(--fs-mono); text-transform: uppercase; }
.step__meta dd { color: var(--ink-muted); font-size: var(--fs-tiny); }

@media (max-width: 1080px) {
  .step { grid-template-columns: 60px 120px 1fr; }
  .step__detail { grid-column: 3; }
}

@media (max-width: 820px) {
  .step { grid-template-columns: 54px 1fr; }
  .step__verb { grid-column: 2; grid-row: 1; }
  .step__copy,
  .step__detail { grid-column: 2; }
}

@media (max-width: 560px) {
  .step { grid-template-columns: 1fr; }
  .step__num,
  .step__verb,
  .step__copy,
  .step__detail { grid-column: 1; grid-row: auto; }
}

/* --- 3. Notre façon de travailler ------------------------------------------------------ */

.engagement { padding-bottom: var(--section-y-sm); }

.engagement__grid {
  margin-top: clamp(40px, 5vw, 66px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.engagement__grid .card { min-height: 268px; }

@media (max-width: 900px) {
  .engagement__grid { grid-template-columns: 1fr; }
  .engagement__grid .card { min-height: 0; }
}

/* --- 4. Sécurité par conception --------------------------------------------------------- */

.security {
  margin-bottom: var(--section-y-sm);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(36px, 6vw, 90px);
}

.security__visual { position: relative; min-height: 420px; }

.security__core {
  position: absolute;
  z-index: 3;
  width: 170px;
  height: 190px;
  inset: 50% auto auto 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(65, 169, 255, 0.32);
  border-radius: 50%;
  background: rgba(8, 23, 53, 0.8);
  box-shadow: 0 0 80px rgba(25, 109, 245, 0.19);
  transform: translate(-50%, -50%);
}

.security__core img { width: 122px; opacity: 0.7; }

.security__ring {
  position: absolute;
  inset: 50% auto auto 50%;
  border: 1px solid rgba(65, 146, 255, 0.22);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.security__ring--a { width: 310px; height: 310px; animation: rotate 18s linear infinite; }
.security__ring--b { width: 410px; height: 410px; border-style: dashed; animation: rotate-reverse 25s linear infinite; }

.security__node {
  position: absolute;
  z-index: 4;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

.security__node--a { top: 18%; left: 25%; }
.security__node--b { top: 31%; right: 17%; }
.security__node--c { bottom: 13%; left: 46%; }

.security__copy h2 { font-size: var(--fs-h2); }
.security__copy p { max-width: 58ch; margin: 22px 0; color: var(--ink-muted); line-height: 1.75; }
.security__list { margin-top: 30px; }

.security__list li {
  padding: 15px 0;
  display: flex;
  gap: 16px;
  color: var(--ink-strong);
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-small);
}

.security__list li span { color: var(--cyan); font-family: var(--font-mono); font-size: 9px; }

@media (max-width: 900px) {
  .security { grid-template-columns: 1fr; }
  .security__visual { min-height: 380px; }
}

@media (max-width: 560px) {
  .security__ring--b { width: 330px; height: 330px; }
  .security__core { width: 140px; height: 160px; }
  .security__core img { width: 100px; }
}