/* ============================================================
   florethin.fr — Feuille de style
   ============================================================ */

:root {
  --sage:        #7A9E7E;
  --sage-light:  #C8DDC9;
  --sage-xlight: #EAF2EB;
  --blue:        #8BBBD4;
  --blue-light:  #C9E2EF;
  --blue-xlight: #EBF4F9;
  --cream:       #F8F6F2;
  --white:       #FFFFFF;
  --text:        #3A3A3A;
  --text-soft:   #6B6B6B;
  --border:      #DDE8DC;
  --font:        'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Nunito', 'Helvetica Neue', sans-serif;
  --px: 8%;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
}

/* ── Typographie ── */
h1, h2, h3 {
  font-family: var(--font);
  font-weight: 400;
  letter-spacing: 0.02em;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.1; }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); color: var(--sage); margin-bottom: 1.25rem; }
h3 { font-size: 1.1rem; color: var(--text); margin-bottom: 0.5rem; }
p  { color: var(--text-soft); margin-bottom: 1rem; }
a  { color: var(--sage); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Navigation ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(248, 246, 242, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 1.1rem var(--px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-brand {
  font-family: var(--font);
  font-size: 1.3rem;
  color: var(--text);
  letter-spacing: 0.05em;
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-soft);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--sage); text-decoration: none; }

/* ── Hero ── */
#accueil {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
  padding: 9rem var(--px) 5rem;
  background: linear-gradient(140deg, var(--blue-xlight) 0%, var(--cream) 60%);
}
.hero-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--sage);
  background: var(--sage-xlight);
  padding: 0.35rem 1rem;
  border-radius: 2rem;
  margin-bottom: 1.5rem;
}
.hero-text h1 { margin-bottom: 1.75rem; }
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.pill {
  font-size: 0.78rem;
  padding: 0.3rem 0.9rem;
  border-radius: 2rem;
  background: var(--blue-light);
  color: #3A5A6A;
  font-weight: 500;
}
.pill.sage { background: var(--sage-light); color: #2E4F31; }
.btn-contact {
  display: inline-block;
  background: var(--sage);
  color: var(--white);
  padding: 0.9rem 2.2rem;
  border-radius: 2rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: background 0.2s, transform 0.15s;
}
.btn-contact:hover { background: #6A8E6E; transform: translateY(-2px); text-decoration: none; }

.hero-photo { display: flex; justify-content: center; }
.photo-frame {
  width: clamp(240px, 28vw, 380px);
  aspect-ratio: 3/4;
  border-radius: 60% 40% 55% 45% / 50% 50% 50% 50%;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(122, 158, 126, 0.2);
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.photo-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--sage-light) 0%, var(--blue-light) 100%);
  color: var(--sage);
  gap: 0.75rem;
}
.photo-placeholder svg { opacity: 0.4; }
.photo-placeholder span { font-size: 0.72rem; opacity: 0.5; letter-spacing: 0.05em; }

/* ── Sections communes ── */
section { padding: 5.5rem var(--px); }
section:nth-child(even) { background: var(--white); }

.section-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--blue);
  margin-bottom: 0.5rem;
}
.divider {
  width: 2.5rem;
  height: 2px;
  background: var(--sage-light);
  margin: 1.25rem 0 2.5rem;
}
.section-intro {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

/* ── À propos ── */
.apropos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 0.5rem;
}
.apropos-card {
  background: var(--cream);
  border-radius: 1rem;
  padding: 1.75rem 1.5rem;
  border-top: 2px solid var(--sage-light);
}
.apropos-card h3 {
  font-family: var(--font);
  font-size: 1.05rem;
  color: var(--sage);
  margin-bottom: 0.75rem;
}
.apropos-card ul { padding-left: 1.1rem; color: var(--text-soft); }
.apropos-card ul li { margin-bottom: 0.35rem; font-size: 0.9rem; }

/* ── Séances ── */
#seances { background: linear-gradient(160deg, var(--blue-xlight) 0%, var(--cream) 100%); }
.avantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.avantage-card {
  background: var(--white);
  border-radius: 1rem;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 2px 16px rgba(139, 187, 212, 0.1);
}
.avantage-icon { font-size: 1.6rem; margin-bottom: 0.75rem; }
.avantage-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.4rem; }
.avantage-card p { font-size: 0.87rem; margin: 0; }
.visio-note {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem 1.75rem;
  font-size: 0.88rem;
  color: var(--text-soft);
}
.visio-note strong { color: var(--text); }

/* ── Tarifs ── */
.tarifs-wrapper {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
}
.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 240px));
  gap: 1.25rem;
}
.tarif-card {
  background: var(--cream);
  border-radius: 1rem;
  padding: 2.25rem 2rem;
  text-align: center;
  border: 1px solid var(--border);
}
.tarif-card.featured { background: var(--sage); border-color: var(--sage); }
.tarif-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-soft);
  margin-bottom: 0.75rem;
}
.tarif-card.featured .tarif-label { color: rgba(255,255,255,0.75); }
.tarif-price {
  font-family: var(--font);
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 0.25rem;
  color: var(--text);
}
.tarif-card.featured .tarif-price { color: var(--white); }
.tarif-unit { font-size: 0.85rem; color: var(--text-soft); margin-bottom: 0.75rem; }
.tarif-card.featured .tarif-unit { color: rgba(255,255,255,0.7); }
.tarif-detail { font-size: 0.85rem; color: var(--text-soft); margin: 0; }
.tarif-card.featured .tarif-detail { color: rgba(255,255,255,0.8); }

.regles {
  background: var(--blue-xlight);
  border-radius: 1rem;
  padding: 1.75rem 2rem;
}
.regles h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 0.85rem;
}
.regles ul { padding-left: 1.2rem; color: var(--text-soft); font-size: 0.9rem; }
.regles ul li { margin-bottom: 0.4rem; }

/* ── FAQ ── */
#faq { background: var(--white); }
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 760px;
}
.faq-item {
  background: var(--cream);
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  overflow: hidden;
}
.faq-item summary {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--sage);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item[open] summary { color: var(--sage); }
.faq-item p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9rem;
  margin: 0;
}

/* ── Contact ── */
#contact { background: var(--sage-xlight); }
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 4rem;
  align-items: start;
}
.contact-intro p { font-size: 1rem; }
form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  margin-bottom: 0.35rem;
  display: block;
}
input, select, textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text);
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--sage); }
textarea { resize: vertical; min-height: 130px; }
.btn-submit {
  align-self: flex-start;
  background: var(--sage);
  color: var(--white);
  padding: 0.85rem 2rem;
  border: none;
  border-radius: 2rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
  letter-spacing: 0.04em;
}
.btn-submit:hover { background: #6A8E6E; }

/* ── Footer ── */
footer {
  background: var(--text);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: 2rem var(--px);
  font-size: 0.8rem;
}
footer strong { color: rgba(255,255,255,0.85); }

/* ── Responsive tablette (≤960px) ── */
@media (max-width: 960px) {
  #accueil {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 8rem;
    gap: 3rem;
    min-height: auto;
  }
  .hero-pills { justify-content: center; }
  .hero-photo { order: -1; }
  .photo-frame { width: 200px; }
  .apropos-grid { grid-template-columns: repeat(2, 1fr); }
  .avantages-grid { grid-template-columns: repeat(2, 1fr); }
  .tarifs-wrapper { grid-template-columns: 1fr; }
  .tarifs-grid { grid-template-columns: repeat(2, minmax(0, 240px)); }
  .contact-wrapper { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr 1fr; }
}

/* ── Responsive mobile (≤600px) ── */
@media (max-width: 600px) {
  :root { --px: 5%; }
  section { padding: 4rem var(--px); }
  nav { padding: 0.9rem var(--px); }
  .nav-links { display: none; }
  .apropos-grid { grid-template-columns: 1fr; }
  .avantages-grid { grid-template-columns: 1fr; }
  .tarifs-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}