/* ============================================================
   style.css — astro-chinoise.fr
   Palette : Encre #1A1A1A · Ivoire #F5F0E8 · Cinabre #C41E3A · Or #C9A84C
   ============================================================ */

:root {
  --encre:       #1A1A1A;
  --ivoire:      #F5F0E8;
  --cinabre:     #C41E3A;
  --or:          #C9A84C;
  --ivoire-f:    #E8E0D0;
  --encre-doux:  #2C2C2A;
  --texte-sec:   #6B6660;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ivoire);
  color: var(--encre);
  font-family: Georgia, Georgia, serif;
  overflow-x: hidden;
}
body { padding-top: 0; }
main { padding-top: 70px; }

.section-calc,
.section-promesse,
.section-animaux,
.section-liwei,
.section-produit,
.signe-body,
.commander-section,
.merci-section {
  scroll-margin-top: 70px;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

.section-calc,
.section-promesse,
.section-animaux,
.section-liwei,
.section-produit {
  padding-top: 5rem;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: .75rem 2rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: nowrap;
  transition: background .4s, padding .4s;
}
nav.scrolled {
  background: rgba(245,240,232,.96);
  backdrop-filter: blur(8px);
  padding: .9rem 3rem;
  border-bottom: .5px solid rgba(26,26,26,.12);
}
.nav-logo {
  font-family: serif, serif;
  font-size: 1.1rem; letter-spacing: .08em;
  color: var(--ivoire); text-decoration: none;
  transition: color .3s;
}
nav.scrolled .nav-logo { color: var(--encre); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a, .nav-cta {
  pointer-events: auto;
  position: relative;
  z-index: 1001;
}
.nav-links a {
  font-family: Georgia, serif;
  font-size: .95rem; letter-spacing: .06em;
  color: rgba(245,240,232,.8); text-decoration: none;
  transition: color .3s;
}
nav.scrolled .nav-links a { color: var(--texte-sec); }
.nav-links a:hover { color: var(--cinabre); }
.nav-cta {
  font-family: Georgia, serif;
  font-size: .9rem; letter-spacing: .1em;
  padding: .55rem 1.4rem;
  border: 1px solid rgba(245,240,232,.5);
  color: var(--ivoire); text-decoration: none;
  transition: all .3s;
}
nav.scrolled .nav-cta { border-color: var(--cinabre); color: var(--cinabre); }
.nav-cta:hover { background: var(--cinabre); border-color: var(--cinabre); color: var(--ivoire); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; height: 100vh; min-height: 700px;
  background: var(--encre);
  display: flex; align-items: center; overflow: hidden;
  margin-top: -70px;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center 30%;
  background-attachment: fixed;
  opacity: .35;
}
.hero-ink {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg,rgba(26,26,26,.85) 0%,rgba(26,26,26,.4) 50%,rgba(26,26,26,.7) 100%);
  pointer-events: none;
}
.hero-char-deco {
  position: absolute; right: 8%; top: 50%; transform: translateY(-50%);
  font-family: serif, serif;
  font-size: clamp(12rem,22vw,22rem); line-height: 1;
  color: rgba(201,168,76,.07); pointer-events: none; user-select: none;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 0 3rem; width: 100%;
}
.hero-eyebrow {
  font-family: Georgia, serif;
  font-size: .8rem; letter-spacing: .3em; color: var(--or);
  text-transform: uppercase; margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp .8s .3s forwards;
}
.hero-title {
  font-family: Georgia, serif;
  font-weight: 300; font-size: clamp(3rem,6vw,5.5rem);
  line-height: 1.1; color: var(--ivoire); margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp .8s .5s forwards;
}
.hero-title em { font-style: italic; color: var(--cinabre); }
.hero-subtitle {
  font-family: Georgia, serif; font-style: italic;
  font-size: 1rem; color: rgba(245,240,232,.65);
  line-height: 1.7; max-width: 560px; margin-bottom: 2.5rem;
  opacity: 0; animation: fadeUp .8s .7s forwards;
}
.hero-actions {
  display: flex; gap: 1rem; align-items: center;
  opacity: 0; animation: fadeUp .8s .9s forwards;
}
.btn-primary {
  background: var(--cinabre); color: var(--ivoire);
  font-family: Georgia, serif;
  font-size: 1rem; letter-spacing: .1em;
  padding: .9rem 2.2rem; border: none; cursor: pointer;
  text-decoration: none; display: inline-block; transition: background .3s;
}
.btn-primary:hover { background: #a01830; }
.btn-secondary {
  color: rgba(245,240,232,.7);
  font-family: Georgia, serif;
  font-size: .95rem; letter-spacing: .08em; text-decoration: none;
  border-bottom: 1px solid rgba(245,240,232,.3); padding-bottom: 2px;
  transition: all .3s;
}
.btn-secondary:hover { color: var(--or); border-color: var(--or); }
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  opacity: 0; animation: fadeUp .8s 1.3s forwards;
}
.hero-scroll span {
  font-family: Georgia, serif;
  font-size: .7rem; letter-spacing: .2em;
  color: rgba(245,240,232,.4); text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(245,240,232,.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ============================================================
   SECTION CALCULATEUR
   ============================================================ */
.section-calc {
  background: var(--ivoire); padding: 6rem 3rem; position: relative;
}
.calc-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start;
}
.calc-tag {
  font-family: Georgia, serif;
  font-size: .75rem; letter-spacing: .3em; color: var(--cinabre);
  text-transform: uppercase; margin-bottom: 1rem;
  display: flex; align-items: center; gap: .75rem;
}
.calc-tag::before { content: ''; width: 30px; height: 1px; background: var(--cinabre); }
.calc-intro h2 {
  font-family: Georgia, serif;
  font-weight: 400; font-size: clamp(1.8rem,3vw,2.6rem);
  line-height: 1.25; margin-bottom: 1.25rem;
}
.calc-intro h2 em { font-style: italic; color: var(--cinabre); }
.calc-intro p { font-size: .9rem; line-height: 1.8; color: var(--texte-sec); margin-bottom: .85rem; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-top: 2rem; }
.stat-card { background: var(--encre); padding: 1.25rem; }
.stat-num {
  font-family: Georgia, serif;
  font-size: 2rem; font-weight: 300; color: var(--or); line-height: 1; margin-bottom: .35rem;
}
.stat-label { font-size: .75rem; color: rgba(245,240,232,.5); line-height: 1.4; }

/* Widget calculateur */
.calc-widget {
  background: white; border: .5px solid rgba(26,26,26,.1); padding: 2rem;
}
.calc-widget h3 {
  font-family: Georgia, serif;
  font-size: 1.4rem; font-weight: 400; margin-bottom: .5rem;
}
.calc-sub { font-size: .85rem; color: var(--texte-sec); margin-bottom: 1.75rem; line-height: 1.6; }
.form-label {
  font-size: .7rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--texte-sec); display: block; margin-bottom: .4rem;
}
.form-row-3 { display: grid; grid-template-columns: 1fr 1.4fr 1.3fr; gap: .75rem; margin-bottom: 1rem; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-bottom: 1rem; }
.form-field input, .form-field select {
  width: 100%; border: none; border-bottom: 1px solid rgba(26,26,26,.2);
  background: transparent; padding: .6rem 0;
  font-family: Georgia, serif; font-size: .9rem; color: var(--encre);
  outline: none; transition: border-color .2s; appearance: none;
}
.form-field input:focus, .form-field select:focus { border-color: var(--cinabre); }
.heure-info {
  font-size: .78rem; color: var(--cinabre); line-height: 1.5;
  margin-bottom: 1.25rem; padding-left: .75rem; border-left: 2px solid var(--cinabre);
}
.btn-calc {
  width: 100%; background: var(--encre); color: var(--ivoire); border: none;
  padding: 1rem; font-family: Georgia, serif;
  font-size: 1.05rem; letter-spacing: .1em; cursor: pointer; transition: background .3s;
}
.btn-calc:hover { background: var(--cinabre); }
.result-panel { display: none; margin-top: 1.5rem; border-top: 1px solid rgba(26,26,26,.1); padding-top: 1.5rem; }
.result-panel.visible { display: block; }
.result-hero-row { display: flex; gap: 1.25rem; align-items: center; margin-bottom: 1.25rem; }
.result-char-big {
  font-family: serif, serif;
  font-size: 4.5rem; line-height: 1; color: var(--cinabre); min-width: 72px; text-align: center;
}
.result-animal-name { font-family: Georgia, serif; font-size: 1.6rem; color: var(--encre); }
.result-meta { font-size: .8rem; color: var(--texte-sec); line-height: 1.7; margin-top: 2px; }
.result-text-block { font-size: .9rem; line-height: 1.75; color: var(--encre-doux); margin-bottom: 1rem; font-style: italic; }
.result-bridge {
  font-size: .8rem; color: var(--texte-sec); line-height: 1.6;
  padding: .75rem 1rem; background: var(--ivoire-f);
  border-left: 2px solid var(--cinabre); margin-bottom: 1.25rem;
}
.result-years { font-size: .75rem; color: var(--texte-sec); text-align: center; }
.warn-box {
  display: none; font-size: .78rem; color: #7a2c1e;
  background: #fdf0ee; border: .5px solid #e8a090;
  padding: .6rem .8rem; margin-top: .75rem; line-height: 1.5;
}
.warn-box.on { display: block; }

/* ============================================================
   SECTION PROMESSE
   ============================================================ */
.section-promesse {
  background: var(--encre); padding: 6rem 3rem; position: relative; overflow: hidden;
}
.promesse-deco {
  position: absolute; right: -3rem; top: 50%; transform: translateY(-50%);
  font-family: serif, serif; font-size: 20rem;
  color: rgba(245,240,232,.03); pointer-events: none; line-height: 1;
}
.promesse-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.promesse-tag {
  font-family: Georgia, serif;
  font-size: .75rem; letter-spacing: .3em; color: var(--or);
  text-transform: uppercase; margin-bottom: 1rem;
}
.promesse-left h2 {
  font-family: Georgia, serif;
  font-weight: 300; font-size: clamp(1.8rem,3vw,2.6rem);
  line-height: 1.25; color: var(--ivoire); margin-bottom: 1.5rem;
}
.promesse-left h2 em { font-style: italic; color: var(--cinabre); }
.promesse-left p { font-size: .9rem; line-height: 1.85; color: rgba(245,240,232,.6); margin-bottom: .85rem; }
.distinction-list { list-style: none; display: flex; flex-direction: column; gap: 1.5rem; }
.distinction-item {
  display: flex; gap: 1.25rem; align-items: flex-start;
  padding-bottom: 1.5rem; border-bottom: .5px solid rgba(245,240,232,.08);
}
.distinction-item:last-child { border-bottom: none; }
.distinction-char {
  font-family: serif, serif; font-size: 1.8rem;
  color: var(--or); min-width: 36px; line-height: 1; margin-top: 2px;
}
.distinction-title { font-family: Georgia, serif; font-size: 1.1rem; color: var(--ivoire); margin-bottom: .35rem; }
.distinction-text { font-size: .82rem; color: rgba(245,240,232,.5); line-height: 1.6; }

/* ============================================================
   SECTION 12 ANIMAUX
   ============================================================ */
.section-animaux { padding: 6rem 3rem; background: var(--ivoire); }
.section-header {
  max-width: 1200px; margin: 0 auto 3rem;
  display: flex; justify-content: space-between; align-items: flex-end;
}
.section-tag {
  font-family: Georgia, serif;
  font-size: .75rem; letter-spacing: .3em; color: var(--cinabre);
  text-transform: uppercase; margin-bottom: .75rem;
  display: flex; align-items: center; gap: .75rem;
}
.section-tag::before { content: ''; width: 30px; height: 1px; background: var(--cinabre); }
.section-header h2 {
  font-family: Georgia, serif;
  font-weight: 400; font-size: clamp(1.8rem,3vw,2.5rem); line-height: 1.2;
}
.section-header-right {
  font-size: .85rem; color: var(--texte-sec);
  text-align: right; line-height: 1.6; max-width: 300px;
}
.animaux-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(6,1fr); gap: 1rem;
}
.animal-card {
  aspect-ratio: 1; position: relative; overflow: hidden;
  cursor: pointer; background: var(--encre);
}
.animal-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s, opacity .3s; }
.animal-card:hover .animal-card-img { transform: scale(1.05); opacity: .7; }
.animal-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,26,26,.9) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end; padding: .75rem;
}
.animal-card-char { font-family: serif, serif; font-size: 1.5rem; color: var(--or); line-height: 1; }
.animal-card-name { font-family: Georgia, serif; font-size: .85rem; color: var(--ivoire); }
.animal-card-hover {
  position: absolute; inset: 0; background: rgba(196,30,58,.9);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .3s; padding: 1rem;
}
.animal-card:hover .animal-card-hover { opacity: 1; }
.animal-card-signature {
  font-family: Georgia, serif; font-style: italic;
  font-size: .82rem; color: var(--ivoire); text-align: center; line-height: 1.5;
}

/* ============================================================
   SECTION LI WEI CHEN
   ============================================================ */
.section-liwei { background: var(--encre-doux); padding: 6rem 3rem; overflow: hidden; }
.liwei-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 5rem; align-items: center;
}
.liwei-image-wrap { position: relative; }
.liwei-img { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: top; filter: grayscale(15%); }
.liwei-img-deco {
  position: absolute; top: -1.5rem; left: -1.5rem;
  width: 100%; height: 100%;
  border: 1px solid rgba(201,168,76,.2); pointer-events: none;
}
.liwei-char-float {
  position: absolute; bottom: -1rem; right: -2rem;
  font-family: serif, serif; font-size: 6rem; color: var(--or); opacity: .15; line-height: 1;
}
.liwei-tag {
  font-family: Georgia, serif;
  font-size: .75rem; letter-spacing: .3em; color: var(--or);
  text-transform: uppercase; margin-bottom: 1rem;
}
.liwei-content h2 {
  font-family: Georgia, serif; font-weight: 300;
  font-size: clamp(2rem,3vw,2.8rem); color: var(--ivoire); line-height: 1.2; margin-bottom: 1.5rem;
}
.liwei-content h2 em { font-style: italic; color: var(--or); }
.liwei-bio { font-size: .9rem; line-height: 1.85; color: rgba(245,240,232,.65); margin-bottom: 1rem; }
.liwei-quote {
  font-family: Georgia, serif; font-style: italic;
  font-size: 1.15rem; color: var(--or); line-height: 1.6;
  border-left: 2px solid var(--cinabre); padding-left: 1.25rem; margin: 1.75rem 0;
}
.liwei-btn {
  display: inline-block; border: 1px solid rgba(201,168,76,.4); color: var(--or);
  font-family: Georgia, serif; font-size: .95rem; letter-spacing: .1em;
  padding: .7rem 1.8rem; text-decoration: none; transition: all .3s;
}
.liwei-btn:hover { background: var(--or); color: var(--encre); }

/* ============================================================
   SECTION PRODUIT
   ============================================================ */
.section-produit { background: var(--ivoire); padding: 6rem 3rem; }
.produit-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 5rem; align-items: start;
}
.produit-tag {
  font-family: Georgia, serif;
  font-size: .75rem; letter-spacing: .3em; color: var(--cinabre);
  text-transform: uppercase; margin-bottom: 1rem;
  display: flex; align-items: center; gap: .75rem;
}
.produit-tag::before { content: ''; width: 30px; height: 1px; background: var(--cinabre); }
.produit-content h2 {
  font-family: Georgia, serif; font-weight: 400;
  font-size: clamp(2rem,3.5vw,3rem); line-height: 1.2; margin-bottom: 1.25rem;
}
.produit-content h2 em { font-style: italic; color: var(--cinabre); }
.produit-desc { font-size: .9rem; line-height: 1.85; color: var(--texte-sec); margin-bottom: 2rem; }
.sections-list { list-style: none; display: flex; flex-direction: column; gap: .6rem; margin-bottom: 2.5rem; }
.sections-list li {
  display: flex; align-items: center; gap: .75rem;
  font-size: .85rem; color: var(--encre-doux); line-height: 1.5;
}
.sections-list li::before { content: '·'; color: var(--cinabre); font-family: Georgia, serif; flex-shrink: 0; font-size: 1.2rem; }
.produit-visuel { position: sticky; top: 6rem; }
.produit-pdf-mockup {
  background: var(--encre); padding: 2rem;
  aspect-ratio: 3/4; display: flex; flex-direction: column;
  justify-content: space-between; position: relative; overflow: hidden;
}
.pdf-char-bg {
  position: absolute; right: -1rem; bottom: -1rem;
  font-family: serif, serif; font-size: 12rem;
  color: rgba(201,168,76,.06); line-height: 1; pointer-events: none;
}
.pdf-logo { font-family: serif, serif; font-size: .85rem; color: var(--or); letter-spacing: .1em; margin-bottom: 2rem; }
.pdf-title { font-family: Georgia, serif; font-weight: 300; font-size: 1.6rem; color: var(--ivoire); line-height: 1.3; margin-bottom: .5rem; }
.pdf-subtitle { font-family: Georgia, serif; font-style: italic; font-size: 1rem; color: rgba(245,240,232,.5); }
.pdf-divider { width: 40px; height: 1px; background: var(--cinabre); margin: 1.5rem 0; }
.pdf-section-item { font-size: .75rem; color: rgba(245,240,232,.4); padding: .4rem 0; border-bottom: .5px solid rgba(245,240,232,.06); }
.pdf-bottom { display: flex; justify-content: space-between; align-items: flex-end; }
.pdf-pages { font-family: Georgia, serif; font-size: 2rem; color: var(--or); opacity: .4; }
.pdf-pages span { font-size: .75rem; color: rgba(245,240,232,.3); display: block; }
.pdf-seal {
  font-family: serif, serif; font-size: .7rem; color: var(--cinabre);
  border: 1px solid var(--cinabre); padding: .3rem .5rem; letter-spacing: .05em; opacity: .6;
}
.produit-cta-bloc { background: var(--encre); padding: 2rem; }
.produit-prix { font-family: Georgia, serif; font-size: 3rem; font-weight: 300; color: var(--ivoire); line-height: 1; margin-bottom: .5rem; }
.produit-prix span { font-size: 1.2rem; color: rgba(245,240,232,.5); }
.produit-livraison { font-size: .8rem; color: rgba(245,240,232,.5); margin-bottom: 1.5rem; line-height: 1.5; }
.btn-commander {
  width: 100%; background: var(--cinabre); color: var(--ivoire); border: none;
  padding: 1.1rem; font-family: Georgia, serif;
  font-size: 1.1rem; letter-spacing: .12em; cursor: pointer;
  text-decoration: none; display: block; text-align: center; transition: background .3s;
}
.btn-commander:hover { background: #a01830; }
.btn-guarantee { font-size: .72rem; color: rgba(245,240,232,.4); text-align: center; margin-top: .75rem; line-height: 1.5; }

/* ============================================================
   PAGE SIGNE ANIMAL
   ============================================================ */
.signe-hero {
  position: relative; height: 60vh; min-height: 400px;
  background: var(--encre); overflow: hidden;
  display: flex; align-items: flex-end; padding-bottom: 3rem;
}
.signe-hero-img-wrap { position: absolute; inset: 0; }
.signe-hero-img { width: 100%; height: 100%; object-fit: cover; opacity: .4; }
.signe-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,26,26,.9) 0%, rgba(26,26,26,.3) 100%);
}
.signe-hero-content {
  position: relative; z-index: 2; max-width: 1200px; margin: 0 auto;
  padding: 0 3rem; width: 100%; display: flex; align-items: flex-end; gap: 2rem;
}
.signe-char-big {
  font-family: serif, serif; font-size: 8rem; line-height: 1;
  color: var(--cinabre);
}
.signe-eyebrow {
  font-family: Georgia, serif; font-size: .75rem;
  letter-spacing: .3em; color: var(--or); text-transform: uppercase; margin-bottom: .5rem;
}
.signe-title {
  font-family: Georgia, serif; font-weight: 300;
  font-size: clamp(2.5rem,5vw,4rem); color: var(--ivoire); line-height: 1;
}
.signe-pinyin { font-family: Georgia, serif; font-style: italic; font-size: 1.2rem; color: rgba(245,240,232,.5); margin-top: .5rem; }

.signe-body { padding: 5rem 3rem; }
.signe-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1.6fr; gap: 4rem; align-items: start; }
.signe-card-img { width: 100%; border-radius: 2px; }
.section-tag-inline {
  font-family: Georgia, serif; font-size: .75rem;
  letter-spacing: .3em; color: var(--cinabre); text-transform: uppercase;
  margin-bottom: 1.5rem; display: flex; align-items: center; gap: .75rem;
}
.section-tag-inline::before { content: ''; width: 30px; height: 1px; background: var(--cinabre); }
.signe-text p { font-size: .95rem; line-height: 1.85; color: var(--encre-doux); margin-bottom: 1rem; }

.signe-annees { margin-top: 2.5rem; padding-top: 2rem; border-top: .5px solid rgba(26,26,26,.1); }
.signe-annees-title { font-family: Georgia, serif; font-size: 1.1rem; margin-bottom: 1rem; }
.annees-grid { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .75rem; }
.annee-pill {
  background: var(--ivoire-f); border: .5px solid rgba(26,26,26,.15);
  padding: .3rem .9rem; font-size: .8rem; color: var(--texte-sec);
}
.annee-pill.actuel { background: var(--encre); color: var(--ivoire); }
.signe-annees-note { font-size: .75rem; color: var(--texte-sec); line-height: 1.5; }

.signe-bridge {
  margin-top: 2.5rem; padding: 1.5rem;
  background: var(--ivoire-f); border-left: 2px solid var(--cinabre);
}
.bridge-title { font-family: Georgia, serif; font-size: 1.2rem; margin-bottom: .75rem; }
.bridge-text { font-size: .87rem; line-height: 1.7; color: var(--texte-sec); margin-bottom: 1.25rem; }
.bridge-pilliers { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; margin-bottom: 1rem; }
.bridge-pill { background: white; padding: .75rem 1rem; border: .5px solid rgba(26,26,26,.08); }
.bridge-pill.highlight { background: var(--encre); }
.bp-label { font-size: .7rem; color: var(--texte-sec); text-transform: uppercase; letter-spacing: .05em; display: block; margin-bottom: .25rem; }
.bridge-pill.highlight .bp-label { color: rgba(245,240,232,.5); }
.bp-val { font-size: .85rem; color: var(--encre); font-family: Georgia, serif; }
.bridge-pill.highlight .bp-val { color: var(--cinabre); }
.bridge-note { font-size: .75rem; color: var(--texte-sec); }

.signe-cta-bloc {
  margin-top: 2.5rem;
  background: var(--encre);
  padding: 1.75rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.signe-titre { color: var(--cinabre); }
.cta-over { font-size: .7rem; color: rgba(245,240,232,.5); letter-spacing: .2em; text-transform: uppercase; margin-bottom: .4rem; }
.cta-titre { font-family: Georgia, serif; font-size: 1.3rem; color: var(--ivoire); margin-bottom: .4rem; }
.cta-desc { font-size: .8rem; color: rgba(245,240,232,.5); margin-bottom: 1.25rem; line-height: 1.5; }
.btn-cta-rouge {
  display: block; background: var(--cinabre); color: var(--ivoire);
  text-align: center; padding: 1rem; font-family: Georgia, serif;
  font-size: 1rem; letter-spacing: .1em; text-decoration: none; transition: background .2s;
}
.btn-cta-rouge:hover { background: #a01830; }
.cta-garantie { font-size: .72rem; color: rgba(245,240,232,.4); text-align: center; margin-top: .6rem; }

.autres-signes { background: var(--ivoire-f); padding: 3rem; }
.autres-inner { max-width: 1200px; margin: 0 auto; }
.section-tag-center {
  font-family: Georgia, serif; font-size: .75rem;
  letter-spacing: .3em; color: var(--cinabre); text-transform: uppercase;
  text-align: center; margin-bottom: 1.5rem;
}
.autres-grid { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
.autre-card {
  display: flex; flex-direction: column; align-items: center; gap: .25rem;
  padding: .75rem 1rem; background: white; border: .5px solid rgba(26,26,26,.08);
  text-decoration: none; transition: all .2s; cursor: pointer;
}
.autre-card:hover, .autre-card.actif { background: var(--encre); }
.autre-char { font-family: serif, serif; font-size: 1.4rem; color: var(--or); }
.autre-nom { font-size: .75rem; color: var(--texte-sec); }
.autre-card:hover .autre-nom, .autre-card.actif .autre-nom { color: rgba(245,240,232,.6); }

/* ============================================================
   PAGE COMMANDER
   ============================================================ */
.commander-section { padding: 8rem 3rem 5rem; min-height: 100vh; }
.commander-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: start;
}
.form-eyebrow {
  font-family: Georgia, serif; font-size: .75rem;
  letter-spacing: .3em; color: var(--cinabre); text-transform: uppercase; margin-bottom: 1rem;
}
.form-titre {
  font-family: Georgia, serif; font-weight: 300;
  font-size: clamp(2rem,3.5vw,3rem); line-height: 1.2; margin-bottom: 1rem;
}
.form-desc { font-size: .9rem; color: var(--texte-sec); line-height: 1.7; margin-bottom: 2rem; }
.form-group { margin-bottom: 1.25rem; }
.form-lbl {
  font-size: .7rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--texte-sec); display: block; margin-bottom: .4rem;
}
.form-input {
  width: 100%; border: none; border-bottom: 1px solid rgba(26,26,26,.2);
  background: transparent; padding: .7rem 0;
  font-family: Georgia, serif; font-size: .95rem;
  color: var(--encre); outline: none; transition: border-color .2s; appearance: none;
}
.form-input:focus { border-color: var(--cinabre); }
.form-error {
  background: #fdf0ee; border: .5px solid #e8a090; color: #7a2c1e;
  padding: .75rem 1rem; font-size: .85rem; margin-bottom: 1rem; line-height: 1.5;
}
.btn-payer {
  width: 100%; background: var(--cinabre); color: var(--ivoire); border: none;
  padding: 1.1rem; font-family: Georgia, serif;
  font-size: 1.1rem; letter-spacing: .12em; cursor: pointer; transition: background .3s; margin-top: .5rem;
}
.btn-payer:hover { background: #a01830; }
.btn-payer:disabled { opacity: .6; cursor: not-allowed; }
.form-securite { font-size: .75rem; color: var(--texte-sec); text-align: center; margin-top: .75rem; line-height: 1.5; }

.recap-bloc { position: sticky; top: 6rem; }
.recap-inner { background: var(--encre); padding: 2rem; }
.recap-header { display: flex; gap: 1rem; align-items: center; margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: .5px solid rgba(245,240,232,.1); }
.recap-char { font-family: serif, serif; font-size: 3rem; color: var(--or); line-height: 1; }
.recap-titre { font-family: Georgia, serif; font-size: 1.1rem; color: var(--ivoire); }
.recap-prix { font-family: Georgia, serif; font-size: 1.8rem; color: var(--cinabre); }
.recap-liste { list-style: none; margin-bottom: 1.5rem; }
.recap-liste li {
  font-size: .82rem; color: rgba(245,240,232,.6); padding: .5rem 0;
  border-bottom: .5px solid rgba(245,240,232,.06); line-height: 1.5;
}
.recap-liste li::before { content: '· '; color: var(--or); }
.recap-liwei { display: flex; gap: .75rem; align-items: center; padding-top: 1.25rem; border-top: .5px solid rgba(245,240,232,.1); }
.recap-liwei-img { width: 48px; height: 48px; object-fit: cover; border-radius: 50%; filter: grayscale(20%); }
.recap-liwei-nom { font-family: Georgia, serif; font-size: .95rem; color: var(--ivoire); }
.recap-liwei-titre { font-size: .75rem; color: rgba(245,240,232,.4); }

/* ============================================================
   PAGE MERCI
   ============================================================ */
.merci-section {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 3rem;
}
.merci-inner { max-width: 560px; text-align: center; }
.merci-char { font-family: serif, serif; font-size: 6rem; color: var(--or); line-height: 1; margin-bottom: 1.5rem; opacity: .6; }
.merci-titre { font-family: Georgia, serif; font-weight: 300; font-size: clamp(1.8rem,3vw,2.5rem); line-height: 1.2; margin-bottom: 1.25rem; }
.merci-texte { font-size: .95rem; line-height: 1.8; color: var(--texte-sec); margin-bottom: 1.25rem; }
.merci-note { font-size: .85rem; color: var(--texte-sec); line-height: 1.6; margin-bottom: 2rem; }
.merci-note a { color: var(--cinabre); }
.btn-retour {
  display: inline-block; background: var(--encre); color: var(--ivoire);
  padding: .9rem 2rem; font-family: Georgia, serif;
  font-size: 1rem; letter-spacing: .1em; text-decoration: none; transition: background .2s;
}
.btn-retour:hover { background: var(--cinabre); }

/* ============================================================
   FOOTER
   ============================================================ */
footer { background: var(--encre); padding: 3rem; border-top: .5px solid rgba(245,240,232,.08); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.footer-logo { font-family: serif, serif; font-size: 1rem; color: var(--or); letter-spacing: .1em; }
.footer-text { font-size: .78rem; color: rgba(245,240,232,.3); text-align: center; line-height: 1.6; }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-family: Georgia, serif; font-size: .85rem; color: rgba(245,240,232,.4); text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--or); }

/* ============================================================
   ANIMATIONS & UTILITAIRES
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%,100% { opacity:.4; transform:scaleY(1); }
  50%      { opacity:.8; transform:scaleY(1.1); }
}
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.signe-body .reveal,
.signe-inner .reveal {
  opacity: 1 !important;
  transform: none !important;
}

.signe-text strong {
  font-weight: 700;
  color: var(--encre);
}

.signe-seo {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: .5px solid rgba(26,26,26,.1);
  max-width: 70ch;
}
.signe-seo h2 {
  font-family: Georgia, serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: #C41E3A;
  margin-top: 2.5rem;
  margin-bottom: 0.8rem;
}
.signe-seo h2:first-child { margin-top: 0; }
.signe-seo h3 {
  font-family: Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--encre);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}
.signe-seo p {
  font-size: .95rem;
  line-height: 1.7;
  color: var(--encre-doux);
  margin-bottom: 1.2rem;
}
.signe-seo strong {
  color: var(--encre);
  font-weight: 600;
}

.phrase-memorable {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--cinabre);
  border-left: 2px solid var(--cinabre);
  padding-left: 1rem;
  margin: 1.5rem 0;
  line-height: 1.6;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  nav { padding: 1rem 1.5rem; }
  nav.scrolled { padding: .8rem 1.5rem; }
  .nav-links { display: none; }
  .hero-content { padding: 0 1.5rem; }
  .hero-char-deco { display: none; }
  .calc-inner, .promesse-inner, .liwei-inner, .produit-inner,
  .signe-inner, .commander-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .animaux-grid { grid-template-columns: repeat(4,1fr); }
  .section-animaux, .section-calc, .section-promesse,
  .section-liwei, .section-produit, .signe-body { padding: 4rem 1.5rem; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .bridge-pilliers { grid-template-columns: 1fr; }
  .liwei-image-wrap { display: none; }
}
@media (max-width: 600px) {
  .animaux-grid { grid-template-columns: repeat(3,1fr); }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 2.5rem; }
  .autres-grid { gap: .35rem; }
}