/* ==========================================================================
   SOS Détective Privé — variante "claire" (expérimentale, à comparer)
   ========================================================================== */

:root {
  --bg: #f8f6f2;
  --bg-alt: #efece4;
  --surface: #ffffff;
  --surface-2: #f2efe8;
  --line: rgba(20, 18, 12, 0.10);
  --line-strong: rgba(20, 18, 12, 0.18);
  --text: #17181c;
  --text-dim: #52565f;
  --text-dimmer: #62666c;
  --gold: #a9761f;
  --gold-light: #8a5f18;
  --gold-dim: rgba(169, 118, 31, 0.3);
  --gold-2: #c9962f;
  /* Accent toujours clair, réservé aux éléments qui restent sombres quel que soit le thème (bandeau photo, header). */
  --gold-on-dark: #e6cd8a;
  --font-serif: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --container: 1180px;
  --radius: 6px;
  color-scheme: light;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 800;
  line-height: 1.02;
  margin: 0 0 0.5em;
  color: var(--text);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.6rem, 6vw, 5.4rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.025em; }
h3 { font-size: clamp(1.4rem, 2vw, 1.8rem); }
h1 em, h2 em { font-style: normal; color: var(--gold-on-dark); }

p { color: var(--text-dim); }
p a { color: var(--gold-light); border-bottom: 1px solid var(--gold-dim); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--gold-light);
  display: inline-block;
}

/* ---------- grain + spotlight ---------- */
.grain-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.spotlight {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(420px circle at var(--x, 50%) var(--y, 30%), rgba(169, 118, 31, 0.16), transparent 70%);
  mix-blend-mode: multiply;
  transition: opacity 0.4s ease;
}
@media (max-width: 800px) { .spotlight { display: none; } }

/* ---------- header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 18px 0;
  background: rgba(8, 9, 13, 0.97);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: padding 0.35s ease, box-shadow 0.35s ease;
}
.site-header.is-scrolled {
  padding: 12px 0;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark { width: 40px; height: 40px; object-fit: contain; }
.brand-text {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.15;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #fff;
  font-weight: 800;
}

.main-nav ul { display: flex; gap: 8px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a {
  display: block;
  padding: 10px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--text-dim);
  transition: color 0.25s ease;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li.is-open > a { color: #fff; }

.has-dropdown .dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  box-shadow: 0 20px 40px rgba(0,0,0,0.45);
}
.has-dropdown:hover .dropdown,
.has-dropdown.is-open .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown li a {
  display: block;
  padding: 10px 14px;
  font-size: 0.86rem;
  color: var(--text-dim);
  border-radius: var(--radius);
}
.dropdown li a:hover { background: var(--surface-2); color: var(--gold-light); }

.header-actions { display: flex; align-items: center; gap: 18px; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.45);
}
.lang-switch a { padding: 2px 3px; }
.lang-switch a.active { color: var(--gold-on-dark); }
.lang-switch a:hover { color: #fff; }

.phone-cta { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.phone-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #6ee787;
  box-shadow: 0 0 0 0 rgba(110,231,135,0.6);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(110,231,135,0.55); }
  70% { box-shadow: 0 0 0 8px rgba(110,231,135,0); }
  100% { box-shadow: 0 0 0 0 rgba(110,231,135,0); }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px; height: 34px;
  background: none; border: none; cursor: pointer;
}
.nav-toggle span { width: 100%; height: 1px; background: #fff; transition: all 0.3s ease; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-gold { background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: #14120a; font-weight: 800; }
.btn-gold:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-outline { border-color: var(--line-strong); color: var(--text); background: transparent; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); }
/* Sur une photo (hero), le bouton reste clair quel que soit le thème du site. */
.hero-actions .btn-outline { border-color: rgba(255,255,255,0.4); color: #fff; }
.hero-actions .btn-outline:hover { border-color: var(--gold-on-dark); color: var(--gold-on-dark); }
.btn-ghost { color: var(--gold-light); padding: 13px 4px; }
.btn-ghost::after { content: '→'; margin-left: 8px; transition: margin 0.25s ease; }
.btn-ghost:hover::after { margin-left: 14px; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 56vh;
  display: flex;
  align-items: flex-end;
  padding: 128px 0 60px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(8,9,13,0.55) 0%, rgba(8,9,13,0.55) 30%, rgba(8,9,13,0.96) 92%),
    linear-gradient(90deg, rgba(8,9,13,0.9) 0%, rgba(8,9,13,0.35) 55%, rgba(8,9,13,0.75) 100%);
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  box-shadow: inset 0 0 180px 40px rgba(0,0,0,0.85);
}
.hero-bg {
  position: absolute; inset: -6% ;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.35) contrast(1.05) brightness(0.75);
  will-change: transform;
}
.hero-content { position: relative; z-index: 2; max-width: 780px; }
.hero-content .eyebrow { color: var(--gold-on-dark); }
.hero-content h1 { color: #fff; }
.hero-content .lead {
  font-size: 1.15rem;
  color: #cfd3dc;
  max-width: 620px;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero.hero-sm { min-height: 56vh; padding: 150px 0 70px; align-items: center; }
.hero.hero-sm .hero-content { max-width: 900px; }

/* ---------- sections ---------- */
section { position: relative; padding: 110px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 680px; margin-bottom: 60px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { font-size: 1.05rem; }

.intro-block {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 70px;
  align-items: start;
}
.intro-block .num {
  font-family: var(--font-serif);
  font-size: 5rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold-dim);
  line-height: 1;
}

/* ---------- services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.service-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s ease;
}
.service-card:hover { border-color: var(--gold-dim); transform: translateY(-6px); }
.service-card .thumb {
  height: 190px;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.5) brightness(0.55);
  transition: filter 0.4s ease, transform 0.6s ease;
}
.service-card:hover .thumb { filter: grayscale(0.1) brightness(0.7); transform: scale(1.05); }
.service-card .body { padding: 26px 28px 30px; }
.service-card h3 { margin-bottom: 10px; }
.service-card h3 a::after { content: ''; }
.service-card p { font-size: 0.93rem; margin-bottom: 18px; }
.service-card .more { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-light); }
.service-card .index {
  position: absolute; top: 18px; right: 22px;
  font-family: var(--font-serif); font-size: 0.95rem; color: var(--gold-on-dark);
  background: rgba(8,9,13,0.55); border: 1px solid rgba(230,205,138,0.4);
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- media / press ---------- */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.media-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 30px 28px;
  border-radius: var(--radius);
  background: rgba(23, 26, 36, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.media-card .quote-mark { font-family: var(--font-serif); font-size: 2.4rem; color: var(--gold-dim); line-height: 1; }
.media-card p.title { color: #fff; font-size: 1.05rem; margin: 12px 0 20px; font-style: italic; }
.media-card a { font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gold-on-dark); }

/* ---------- trust / stats strip ---------- */
.stats-section {
  position: relative;
  padding: 80px 0;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,9,13,0.72), rgba(8,9,13,0.85));
}
.stats-section .container { position: relative; z-index: 1; }
/* Section toujours posée sur une photo sombre : le texte reste clair quel que soit le thème du site. */
.stats-section h2, .stats-section h3 { color: #fff; }
.stats-section .eyebrow { color: var(--gold-on-dark); }
.stats-section > .container > .section-head p,
.stats-section > .container > .section-head.center p { color: rgba(255,255,255,0.75); }

.stats-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
}
.stat {
  text-align: center;
  background: rgba(23, 26, 36, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 32px 20px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.stat .value { font-family: var(--font-serif); font-size: 2.6rem; color: var(--gold-on-dark); }
.stat .label { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: #9aa0ae; margin-top: 6px; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  padding: 90px 0;
  text-align: center;
  background: var(--surface);
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(600px circle at 50% 0%, rgba(201,162,75,0.12), transparent 60%);
}
.cta-band .container { position: relative; }
.cta-band h2 { max-width: 700px; margin-left: auto; margin-right: auto; }

/* ---------- service detail page ---------- */
.service-detail-body {
  display: grid;
  grid-template-columns: 2.1fr 1fr;
  gap: 70px;
  align-items: start;
}
.service-detail-body .prose h2 { margin-top: 1.4em; }
.service-detail-body .prose p { color: #c6cad3; font-size: 1.02rem; }
.sidebar-card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 30px;
  border-radius: var(--radius);
  position: sticky;
  top: 120px;
}
.sidebar-card h4 { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold-light); margin-bottom: 18px; }
.sidebar-card ul li { border-top: 1px solid var(--line); }
.sidebar-card ul li:first-child { border-top: none; }
.sidebar-card ul li a {
  display: flex; justify-content: space-between; align-items: center;
  padding: 13px 2px; font-size: 0.92rem; color: var(--text-dim);
}
.sidebar-card ul li a:hover { color: var(--gold-light); }
.sidebar-card ul li a.is-active { color: var(--text); }
.sidebar-card .btn { width: 100%; margin-top: 22px; }

/* ---------- prose / legal pages ---------- */
.prose { max-width: 820px; }
.prose h2 { margin-top: 1.6em; font-size: 1.5rem; }
.prose h2:first-child { margin-top: 0; }
.prose p { margin-bottom: 1.1em; }
.prose strong { color: var(--text); }

/* ---------- pricing ---------- */
.pricing-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); -webkit-overflow-scrolling: touch; }
table.pricing-table { width: 100%; border-collapse: collapse; min-width: 560px; }
table.pricing-table th, table.pricing-table td {
  padding: 18px 22px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}
table.pricing-table th:last-child, table.pricing-table td:last-child { padding-right: 30px; }
.pricing-scroll-hint { display: none; font-size: 0.8rem; color: var(--text-dimmer); margin: 10px 2px 0; text-align: right; }
table.pricing-table thead th {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: var(--surface);
}
table.pricing-table tbody tr:hover { background: rgba(0,0,0,0.025); }
table.pricing-table tbody td:first-child { color: var(--text); }
table.pricing-table td.price { color: var(--gold-light); font-family: var(--font-serif); font-size: 1.1rem; }
.pricing-note { font-size: 0.85rem; color: var(--text-dimmer); margin-top: 14px; }

.included-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 10px;
}
.included-item { border-top: 1px solid var(--line); padding-top: 18px; }
.included-item h4 { color: var(--text); font-size: 1rem; font-family: var(--font-sans); font-weight: 600; margin-bottom: 8px; }
.included-item p { font-size: 0.9rem; margin: 0; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 70px; align-items: start; }
.contact-info-card { background: var(--surface); border: 1px solid var(--line); padding: 34px; border-radius: var(--radius); }
.contact-info-card .row { display: flex; gap: 14px; padding: 16px 0; border-top: 1px solid var(--line); }
.contact-info-card .row:first-child { border-top: none; padding-top: 0; }
.contact-info-card .row strong { display: block; color: var(--text); font-size: 0.95rem; }
.contact-info-card .row span { color: var(--text-dim); font-size: 0.92rem; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dimmer); margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.25s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field textarea { resize: vertical; min-height: 140px; }

.alert { padding: 16px 20px; border-radius: var(--radius); font-size: 0.92rem; margin-bottom: 24px; }
.alert-success { background: rgba(110,231,135,0.1); border: 1px solid rgba(110,231,135,0.35); color: #0f6b2c; }
.alert-error { background: rgba(231,110,110,0.1); border: 1px solid rgba(231,110,110,0.35); color: #9c2f2f; }

/* ---------- footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--line); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 60px; padding-bottom: 60px; }
.footer-mark { width: 46px; margin-bottom: 18px; }
.footer-tagline { max-width: 320px; font-size: 0.92rem; }
.footer-contact { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; }
.footer-contact a { color: var(--gold-light); font-size: 0.92rem; }
.footer-col h4 { font-family: var(--font-sans); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text); margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--text-dim); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--gold-light); }
.footer-bottom { border-top: 1px solid var(--line); padding: 22px 0; }
.footer-bottom p { margin: 0; font-size: 0.82rem; color: var(--text-dimmer); }

/* ---------- reveal animation base state ---------- */
.reveal { opacity: 0; transform: translateY(34px); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .intro-block, .service-detail-body, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .sidebar-card { position: static; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(340px, 82vw);
    background: #101219;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    padding: 100px 32px 40px;
    transform: translateX(100%);
    transition: transform 0.4s ease;
    z-index: 400;
  }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 2px; }
  .main-nav > ul > li > a { padding: 14px 4px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); font-size: 1rem; color: rgba(255,255,255,0.72); }
  .has-dropdown .dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    display: none; border: none; background: none; padding: 0 0 0 14px; box-shadow: none;
  }
  .has-dropdown.is-open .dropdown { display: block; }
  .main-nav .dropdown li a { color: rgba(255,255,255,0.55); }
  .main-nav .dropdown li a:hover { color: var(--gold-on-dark); background: none; }
  .nav-toggle { display: flex; flex-shrink: 0; }
  .header-actions { gap: 10px; }
  .lang-switch { flex-shrink: 0; }
  .phone-cta { flex-shrink: 0; }
}

@media (max-width: 480px) {
  .brand-text { font-size: 0.82rem; }
  .brand-mark { width: 32px; height: 32px; }
  .brand { gap: 8px; }
  .phone-cta { padding: 11px 14px; gap: 0; }
  .phone-cta .phone-label { display: none; }
  .phone-cta .phone-dot { width: 9px; height: 9px; }
  .phone-cta::after {
    content: '\1F4DE';
    font-size: 1rem;
    line-height: 1;
  }
  .header-actions { gap: 8px; }
  .lang-switch { font-size: 0.7rem; }
}

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }
  section { padding: 76px 0; }
  .hero { padding: 130px 0 70px; }
  .pricing-scroll-hint { display: block; }
}