/* ===========================================================
   RPO Studio - feuille de style
   Direction artistique : "confiance et signature"
   Palette du logo (charbon fonce + or/ambre), pas de bleu.
   Serif elegante pour les titres (luxe, proximite, signature
   humaine) + sans-serif nette pour le corps (lisibilite webtech).
   =========================================================== */

:root {
  --color-bg: #1c1a17;
  --color-bg-alt: #262320;
  --color-panel: #292522;
  --color-ink: #f3efe6;
  --color-ink-soft: #b3aa9c;
  --color-line: #3c3732;
  --color-accent: #cc9a3f;
  --color-accent-dark: #a87e30;
  --color-accent-soft: #332a1a;
  --color-navy: #121110;

  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  --maxw: 1180px;
  --radius: 8px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

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

h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1.1em; color: var(--color-ink-soft); }
p.lead { font-size: 1.15rem; color: var(--color-ink); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.9em;
}

/* ---------- Header / nav ---------- */

.site-header {
  border-bottom: 1px solid var(--color-line);
  background: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--color-ink);
}

.brand-word {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: #ffffff;
}

.brand-o { color: var(--color-accent); }

.brand-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-soft);
  text-transform: uppercase;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

nav.main-nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  padding: 8px 14px;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}

nav.main-nav a:hover { color: var(--color-ink); background: var(--color-bg-alt); }

nav.main-nav a.is-active {
  color: var(--color-accent);
  background: var(--color-accent-soft);
}

nav.main-nav a.nav-cta {
  background: var(--color-accent);
  color: var(--color-navy);
  font-weight: 600;
}
nav.main-nav a.nav-cta:hover { background: var(--color-accent-dark); color: var(--color-navy); }
nav.main-nav a.nav-cta.is-active { background: var(--color-accent-dark); color: var(--color-navy); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 8px 12px;
  font-size: 0.9rem;
  cursor: pointer;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.12s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-navy);
}
.btn-primary:hover { background: var(--color-accent-dark); }

.btn-ghost {
  background: transparent;
  border-color: var(--color-ink);
  color: var(--color-ink);
}
.btn-ghost:hover { background: var(--color-ink); color: var(--color-bg); }

.btn-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Sections ---------- */

section { padding: 78px 0; }
section.tight { padding: 52px 0; }
section.alt { background: var(--color-bg-alt); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
section.panel-dark { background: var(--color-navy); color: #f4ede0; }
section.panel-dark h1, section.panel-dark h2, section.panel-dark h3 { color: #fdf8ef; }
section.panel-dark p { color: #c9cdd3; }

.hero {
  padding-top: 84px;
  padding-bottom: 84px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.hero-figure {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 18px;
  padding: 30px;
  position: relative;
}

.hero-figure > .tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 16px;
}

.hero-figure .scorecard {
  border: 1px solid var(--color-line);
  border-radius: 12px;
  padding: 8px 22px;
}

.hero-figure .scorecard .row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line);
}
.hero-figure .scorecard .row:last-child { border-bottom: none; }

.hero-figure .scorecard .row-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  font-weight: 600;
}

.hero-figure .scorecard .row-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-ink);
}

/* ---------- Example cards (hero, deux publics) ---------- */

.example-stack { display: flex; flex-direction: column; gap: 16px; }

.example-card {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 14px;
  padding: 20px 22px;
}

.example-card .ex-tag {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 10px;
}

.example-card .row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.92rem;
}
.example-card .row:last-child { border-bottom: none; }
.example-card .row-label { color: var(--color-ink-soft); }
.example-card .row-value { font-family: var(--font-display); color: var(--color-ink); text-align: right; }

/* ---------- Audience cards (Pour qui) ---------- */

.audience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 34px; }

.audience-card {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 16px;
  padding: 32px;
}
.audience-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.audience-card ul { margin: 16px 0 0; padding-left: 18px; color: var(--color-ink-soft); }
.audience-card li { margin-bottom: 8px; }
.audience-card .proof {
  margin-top: 18px;
  font-size: 0.86rem;
  color: var(--color-ink-soft);
  border-top: 1px solid var(--color-line);
  padding-top: 14px;
}
.audience-card .proof b { color: var(--color-accent); }

/* ---------- Price tags ---------- */

.price-row {
  display: flex;
  gap: 20px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--color-line);
}

.price-tag { flex: 1; }

.price-tag .price-from {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 2px;
}

.price-tag .price-amount {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.2;
}

.price-tag .price-amount .price-unit {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-ink-soft);
}

.price-tag .price-label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  margin-top: 2px;
}

.price-note {
  display: block;
  margin-top: 14px;
  font-size: 0.8rem;
  color: var(--color-ink-soft);
}

/* ---------- Frame / plan motif ---------- */

.frame {
  position: relative;
  border: 1px solid var(--color-line);
  padding: 44px 40px;
}
.frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.35;
  pointer-events: none;
}
.frame > * { position: relative; z-index: 1; }

.frame-corner { position: absolute; width: 20px; height: 20px; z-index: 2; }
.frame-corner.tl { top: -1px; left: -1px; border-top: 2px solid var(--color-accent); border-left: 2px solid var(--color-accent); }
.frame-corner.br { bottom: -1px; right: -1px; border-bottom: 2px solid var(--color-accent); border-right: 2px solid var(--color-accent); }

.frame-ref {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.frame-ref strong { color: var(--color-accent); }

.mark { display: block; width: 30px; height: 2px; background: var(--color-accent); margin-bottom: 16px; }

/* ---------- Cards / grids ---------- */

.grid {
  display: grid;
  gap: 26px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 14px;
  padding: 30px;
}

.card .num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  display: block;
}

/* product cards */

.product-card {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: 100%;
}

.product-card .product-badge {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-navy);
  font-size: 1.1rem;
}

.product-status {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 10px;
}

.category-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  padding: 3px 12px;
  margin-left: 10px;
  margin-bottom: 10px;
}

.product-card .product-link {
  margin-top: auto;
  text-decoration: none;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.product-card .product-link:hover { text-decoration: underline; }

.badge-zenasso { background: #2f6b4f; }
.badge-payzou { background: #c1502e; }
.badge-barpass { background: #23303d; }

/* ---------- Timeline / process ---------- */

.process-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-top: 1px solid var(--color-line);
}
.process-step:last-child { }
.process-step .step-index {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-accent);
}

/* ---------- Quote / values strip ---------- */

.strip {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: 46px 0;
}

blockquote.big-quote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  font-weight: 500;
  line-height: 1.35;
  color: var(--color-ink);
}
blockquote.big-quote cite {
  display: block;
  margin-top: 18px;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}

/* ---------- Forms ---------- */

.form-grid {
  display: grid;
  gap: 18px;
}

label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
}

input, textarea, select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  background: var(--color-panel);
  color: var(--color-ink);
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--color-accent);
}

textarea { resize: vertical; min-height: 140px; }

.contact-panel {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: 16px;
  padding: 20px 26px;
}

.contact-panel .contact-row {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
  gap: 20px;
}
.contact-panel .contact-row:last-child { border-bottom: none; }
.contact-panel .contact-row dt {
  font-weight: 600;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}
.contact-panel .contact-row dd { margin: 0; text-align: right; }

/* ---------- Footer ---------- */

footer.site-footer {
  background: var(--color-navy);
  color: #cfd3d8;
  padding: 56px 0 30px;
  margin-top: 40px;
}

footer.site-footer a { color: #f4ede0; text-decoration: none; }
footer.site-footer a:hover { text-decoration: underline; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-grid h4 {
  color: #f4ede0;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-body);
  margin-bottom: 16px;
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.95rem; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  font-size: 0.82rem;
  color: #9aa1a8;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- FAQ / support ---------- */

.faq-item {
  border-bottom: 1px solid var(--color-line);
  padding: 20px 0;
}
.faq-item:first-child { border-top: 1px solid var(--color-line); }

.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-ink);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.3rem;
  color: var(--color-accent);
  transition: transform 0.15s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  margin: 14px 0 0;
  max-width: 68ch;
}
.faq-item p a { color: var(--color-accent); }

/* ---------- Legal page ---------- */

.legal-block { margin-bottom: 34px; }
.legal-block h2 { font-size: 1.2rem; }
.legal-block dl { display: grid; grid-template-columns: 220px 1fr; gap: 8px 20px; margin: 0; }
.legal-block dt { color: var(--color-ink-soft); font-weight: 600; }
.legal-block dd { margin: 0; }

/* ---------- Utilities ---------- */

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.small { font-size: 0.88rem; color: var(--color-ink-soft); }

/* ---------- Responsive ---------- */

@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .audience-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  nav.main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
    flex-direction: column;
    align-items: stretch;
    padding: 10px 20px 18px;
    display: none;
    gap: 2px;
  }
  nav.main-nav.is-open { display: flex; }
  nav.main-nav a { padding: 12px 10px; }
  .nav-toggle { display: block; }
  .site-header { position: relative; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .legal-block dl { grid-template-columns: 1fr; }
  .contact-panel .contact-row { flex-direction: column; }
  .contact-panel .contact-row dd { text-align: left; }
  .frame { padding: 30px 20px; }
}