/* =========================================================
   Bridleco Patrimoine — feuille de style principale
   Palette cuir / laiton, mise en page structurée sombre
   ========================================================= */

:root {
  --ink: #0c0a09;
  --panel: #141110;
  --panel-2: #1b1614;
  --panel-3: #241c18;
  --leather: #7a4a2b;
  --cognac: #a9683a;
  --brass: #c8a165;
  --brass-soft: #e2c288;
  --parch: #efe7d8;
  --string: #a2968a;
  --line: rgba(200, 161, 101, 0.22);
  --line-soft: rgba(239, 231, 216, 0.09);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);

  --display: "Cormorant Garamond", "Didot", Georgia, "Times New Roman", serif;
  --body: "Karla", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;

  --wrap: 1180px;
  --r: 3px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background-color: var(--ink);
  background-image:
    radial-gradient(1100px 620px at 78% -8%, rgba(122, 74, 43, 0.30), transparent 62%),
    radial-gradient(760px 480px at 4% 12%, rgba(200, 161, 101, 0.08), transparent 60%);
  background-attachment: fixed;
  color: var(--parch);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.68;
  letter-spacing: 0.01em;
}

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

a { color: var(--brass-soft); text-decoration: none; }
a:hover { color: var(--parch); }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.9rem, 6.6vw, 5rem); font-weight: 500; }
h2 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); font-weight: 500; }
h3 { font-size: 1.5rem; font-weight: 600; }

p { margin: 0 0 1.1em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 14px;
  display: block;
}

.lede { color: var(--string); font-size: 1.06rem; max-width: 62ch; }

.section { padding: 96px 0; border-top: 1px solid var(--line-soft); }
.section--tight { padding: 72px 0; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--brass); color: #17120d; padding: 10px 16px; z-index: 999;
}
.skip:focus { left: 12px; top: 12px; }

:focus-visible {
  outline: 2px solid var(--brass-soft);
  outline-offset: 3px;
}

/* ---------- Signature : surpiqûre sellier ---------- */
.stitched { position: relative; }
.stitched::after {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px dashed rgba(200, 161, 101, 0.30);
  border-radius: 2px;
  pointer-events: none;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 15px 26px;
  border-radius: var(--r);
  border: 1px solid var(--brass);
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}
.btn--solid { background: linear-gradient(180deg, var(--brass-soft), var(--brass)); color: #191008; }
.btn--solid:hover { color: #191008; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--brass-soft); }
.btn--ghost:hover { background: rgba(200, 161, 101, 0.12); color: var(--parch); }
.btn--block { width: 100%; justify-content: center; }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(12, 10, 9, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 74px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--parch); }
.brand img { width: 34px; height: 34px; }
.brand > span { display: block; line-height: 1.25; }
.brand b { font-family: var(--display); font-size: 1.4rem; font-weight: 500; letter-spacing: 0.02em; display: block; text-transform: none; color: var(--parch); }
.brand span span { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--brass); }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  color: var(--string);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
.nav a:hover, .nav a.is-active { color: var(--parch); border-bottom-color: var(--brass); }
.nav .btn { padding: 11px 18px; }

.burger {
  display: none;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r);
  cursor: pointer;
}
.burger span {
  display: block; width: 20px; height: 1px; margin: 4px auto;
  background: var(--parch); transition: transform 0.25s ease, opacity 0.2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* ---------- Héros ---------- */
.hero { position: relative; overflow: hidden; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding: 96px 0 88px;
}
.hero h1 span { color: var(--brass-soft); font-style: italic; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-note {
  margin-top: 26px;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--string);
}
.hero-figure { position: relative; }
.hero-figure img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--r);
  filter: saturate(0.85) contrast(1.05) brightness(0.78);
  border: 1px solid var(--line);
}
.hero-plate {
  position: absolute;
  left: -26px;
  bottom: 30px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 20px 24px;
  box-shadow: var(--shadow);
  max-width: 260px;
}
.hero-plate strong { font-family: var(--display); font-size: 2.6rem; display: block; color: var(--brass-soft); }
.hero-plate small { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--string); }

/* ---------- Bandeau de repères ---------- */
.figures {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--panel);
  overflow: hidden;
}
.figures div { padding: 26px 24px; border-right: 1px solid var(--line-soft); }
.figures div:last-child { border-right: none; }
.figures b { font-family: var(--display); font-size: 2.4rem; color: var(--parch); display: block; }
.figures span { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--string); }

/* ---------- Grilles génériques ---------- */
.head { max-width: 720px; margin-bottom: 46px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.step {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.step img { height: 190px; width: 100%; object-fit: cover; filter: brightness(0.72) saturate(0.85); }
.step-body { padding: 26px 24px 30px; }
.step-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--brass);
  display: block;
  margin-bottom: 10px;
}
.step p { color: var(--string); margin-bottom: 0; font-size: 0.97rem; }

.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  padding: 30px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card:hover { border-color: var(--line); transform: translateY(-3px); }
.card h3 { color: var(--parch); }
.card p { color: var(--string); font-size: 0.97rem; margin-bottom: 14px; }
.card ul { margin: 0; padding-left: 18px; color: var(--string); font-size: 0.94rem; }
.card li { margin-bottom: 6px; }
.card-mark {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--brass); display: block; margin-bottom: 12px;
}

/* ---------- Simulateur ---------- */
.tool {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 38px;
}
.field { margin-bottom: 22px; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--string);
  margin-bottom: 8px;
}
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
  width: 100%;
  background: var(--ink);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  color: var(--parch);
  font-family: var(--body);
  font-size: 1rem;
  padding: 13px 15px;
}
input:focus, select:focus, textarea:focus { border-color: var(--brass); outline: none; }
textarea { min-height: 130px; resize: vertical; }

input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: linear-gradient(90deg, var(--cognac), var(--brass));
  border-radius: 4px;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--brass-soft);
  border: 3px solid #2a1c12;
  cursor: pointer;
}
input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--brass-soft); border: 3px solid #2a1c12; cursor: pointer;
}

.readout { background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: var(--r); padding: 26px; }
.readout-row {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 14px; padding: 13px 0; border-bottom: 1px dashed rgba(200, 161, 101, 0.20);
}
.readout-row:last-of-type { border-bottom: none; }
.readout-row span { font-size: 0.92rem; color: var(--string); }
.readout-row b { font-family: var(--mono); font-size: 1.15rem; color: var(--brass-soft); white-space: nowrap; }
.readout-note { font-size: 0.86rem; color: var(--string); margin: 16px 0 0; }
.bar { height: 8px; border-radius: 8px; background: var(--panel-3); display: flex; overflow: hidden; margin-bottom: 20px; }
.bar i { display: block; height: 100%; }
.bar .b1 { background: var(--brass-soft); }
.bar .b2 { background: var(--cognac); }
.bar .b3 { background: #4c6b58; }

/* ---------- Tarifs ---------- */
.switch { display: flex; align-items: center; gap: 14px; margin-bottom: 34px; flex-wrap: wrap; }
.switch button {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  background: transparent; border: 1px solid var(--line); color: var(--string);
  padding: 11px 18px; border-radius: var(--r); cursor: pointer;
}
.switch button.is-on { background: var(--brass); border-color: var(--brass); color: #191008; }
.switch em { font-style: normal; font-size: 0.84rem; color: var(--brass-soft); }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  padding: 34px 28px 30px;
  display: flex;
  flex-direction: column;
}
.plan--feature { border-color: var(--brass); background: linear-gradient(180deg, #221913, var(--panel)); }
.plan-tag {
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: #191008; background: var(--brass); border-radius: 40px; padding: 4px 12px; align-self: flex-start; margin-bottom: 14px;
}
.plan h3 { margin-bottom: 4px; }
.plan .plan-for { font-size: 0.9rem; color: var(--string); min-height: 48px; }
.price { font-family: var(--display); font-size: 3.6rem; font-weight: 500; color: var(--parch); line-height: 1; margin: 14px 0 2px; }
.price sup { font-size: 1.2rem; vertical-align: super; }
.per { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--string); display: block; margin-bottom: 20px; }
.plan ul { list-style: none; margin: 0 0 26px; padding: 0; }
.plan li { position: relative; padding-left: 22px; margin-bottom: 10px; font-size: 0.95rem; color: var(--string); }
.plan li::before { content: "—"; position: absolute; left: 0; color: var(--brass); }
.plan .btn { margin-top: auto; }

.extras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 24px; }
.extra {
  border: 1px dashed rgba(200, 161, 101, 0.32);
  border-radius: var(--r);
  padding: 22px 24px;
  background: rgba(20, 17, 16, 0.6);
}
.extra b { font-family: var(--mono); color: var(--brass-soft); font-size: 1.1rem; display: block; margin-bottom: 4px; }
.extra span { font-size: 0.92rem; color: var(--string); }

.fineprint { color: var(--string); font-size: 0.9rem; margin-top: 26px; }

/* ---------- Témoignages ---------- */
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.voice { background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--r); padding: 28px 26px; }
.voice p { font-family: var(--display); font-size: 1.35rem; line-height: 1.45; color: var(--parch); }
.voice-who { display: flex; align-items: center; gap: 14px; margin-top: 20px; }
.voice-who img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.voice-who b { display: block; font-size: 0.95rem; }
.voice-who span { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--string); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line-soft); }
.faq details { border-bottom: 1px solid var(--line-soft); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 44px 24px 0;
  position: relative;
  font-family: var(--display);
  font-size: 1.4rem;
  color: var(--parch);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute; right: 6px; top: 22px;
  font-family: var(--mono); color: var(--brass); font-size: 1.4rem;
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--string); max-width: 78ch; padding-right: 40px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 34px; }
.form-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 34px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.88rem; color: var(--string); margin: 6px 0 20px; }
.consent input { margin-top: 4px; accent-color: var(--brass); width: 18px; height: 18px; }
.err { color: #e5a19a; font-size: 0.82rem; min-height: 18px; display: block; margin-top: 4px; }
.form-status {
  display: none; margin-top: 18px; padding: 15px 18px; border-radius: var(--r);
  border: 1px solid var(--brass); background: rgba(200, 161, 101, 0.10); color: var(--parch); font-size: 0.94rem;
}
.form-status.is-shown { display: block; }

.coords { background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: var(--r); overflow: hidden; }
.coords img { width: 100%; height: 210px; object-fit: cover; filter: brightness(0.7) saturate(0.8); }
.coords-body { padding: 28px 26px; }
.coords dl { margin: 0; }
.coords dt {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brass); margin-top: 18px;
}
.coords dd { margin: 5px 0 0; color: var(--parch); font-size: 0.98rem; }

/* ---------- Pied de page ---------- */
.site-footer { border-top: 1px solid var(--line-soft); background: #0a0908; padding: 60px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 34px; }
.footer-grid h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brass); }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 9px; }
.footer-grid a, .footer-grid p { color: var(--string); font-size: 0.93rem; }
.footer-grid a:hover { color: var(--parch); }
.footer-bottom {
  margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line-soft);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 0.84rem; color: var(--string);
}
.linkish { background: none; border: none; padding: 0; font: inherit; color: var(--brass-soft); cursor: pointer; text-decoration: underline; }

/* ---------- Bandeau cookies ---------- */
.cookie {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 90;
  background: var(--panel-2); border: 1px solid var(--brass); border-radius: var(--r);
  padding: 22px 24px; box-shadow: var(--shadow);
  display: none; gap: 22px; align-items: center; justify-content: space-between; flex-wrap: wrap;
  max-width: 1100px; margin: 0 auto;
}
.cookie.is-shown { display: flex; }
.cookie p { margin: 0; font-size: 0.92rem; color: var(--string); max-width: 66ch; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie .btn { padding: 12px 20px; }

/* ---------- Pages juridiques ---------- */
.legal-hero { padding: 70px 0 34px; border-bottom: 1px solid var(--line-soft); }
.legal { padding: 54px 0 90px; }
.legal-wrap { max-width: 840px; }
.legal h2 { font-size: clamp(1.7rem, 3.2vw, 2.3rem); margin-top: 44px; }
.legal h3 { font-size: 1.3rem; margin-top: 28px; }
.legal p, .legal li { color: var(--string); }
.legal ul, .legal ol { padding-left: 20px; }
.legal li { margin-bottom: 8px; }
.legal table { width: 100%; border-collapse: collapse; margin: 22px 0; font-size: 0.94rem; }
.legal th, .legal td { border: 1px solid var(--line-soft); padding: 12px 14px; text-align: left; color: var(--string); vertical-align: top; }
.legal th { color: var(--brass); font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; }
.legal .updated { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--brass); }
.legal-note {
  border: 1px dashed rgba(200, 161, 101, 0.32);
  border-radius: var(--r); padding: 20px 22px; background: rgba(20, 17, 16, 0.6); margin: 26px 0;
}

/* ---------- Apparition au défilement ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Adaptatif ---------- */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; padding: 64px 0 72px; }
  .hero-figure img { height: 380px; }
  .hero-plate { left: 14px; }
  .tool, .contact { grid-template-columns: 1fr; }
  .plans, .steps, .voices, .extras { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .figures { grid-template-columns: 1fr 1fr; }
  .figures div:nth-child(2) { border-right: none; }
  .figures div:nth-child(1), .figures div:nth-child(2) { border-bottom: 1px solid var(--line-soft); }
}

@media (max-width: 860px) {
  .burger { display: block; }
  .nav {
    position: absolute; top: 74px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--panel); border-bottom: 1px solid var(--line);
    padding: 10px 22px 22px; display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
  .nav .btn { margin-top: 14px; justify-content: center; }
}

@media (max-width: 680px) {
  body { font-size: 16px; }
  .section { padding: 68px 0; }
  .plans, .steps, .voices, .cards, .extras, .row2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .figures { grid-template-columns: 1fr; }
  .figures div { border-right: none; border-bottom: 1px solid var(--line-soft); }
  .tool, .form-card { padding: 24px; }
  .hero-plate { position: static; margin-top: 16px; max-width: none; }
  .cookie { left: 10px; right: 10px; bottom: 10px; padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}