/* ==========================================================================
   La Soie | Talents dentaires — feuille de style
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400&family=Work+Sans:wght@400;500;600&display=swap');

:root {
  --color-bg: #F4EFE7;
  --color-bg-alt: #EAE1D2;
  --color-ink: #241C1A;
  --color-ink-soft: #5B4E47;
  --color-accent: #6B2737;
  --color-accent-soft: #8A3F4F;
  --color-gold: #A9814B;
  --color-line: #D8CDB9;
  --color-card: #FBF8F2;

  --font-serif: 'Newsreader', Georgia, serif;
  --font-sans: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --max-width: 1120px;
  --gutter: 6vw;

  --radius: 3px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em 0;
  color: var(--color-ink);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.3rem); }
h3 { font-size: 1.25rem; }

p {
  margin: 0 0 1.1em 0;
  max-width: 62ch;
  color: var(--color-ink-soft);
}

a {
  color: var(--color-accent);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 239, 231, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--color-ink);
}

.brand-mark {
  width: 34px;
  height: 34px;
  flex: none;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  color: var(--color-ink);
  line-height: 1.1;
}

.brand-name small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--color-ink-soft);
  font-weight: 500;
}

nav.primary-nav {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}

nav.primary-nav a {
  text-decoration: none;
  color: var(--color-ink-soft);
  font-size: 0.97rem;
  font-weight: 500;
  padding: 0.3rem 0.1rem;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

nav.primary-nav a:hover,
nav.primary-nav a[aria-current="page"] {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-accent);
  color: #FBF8F2;
  text-decoration: none;
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--color-accent);
  transition: background 0.15s ease, color 0.15s ease;
}

.btn:hover {
  background: var(--color-accent-soft);
  border-color: var(--color-accent-soft);
}

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-ink);
}

.btn-outline:hover {
  background: var(--color-ink);
  color: var(--color-bg);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-ink);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Hero ---------- */

.hero {
  padding: 5.5rem 0 4.5rem;
  overflow: hidden;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.9rem;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero p.lede {
  font-size: 1.15rem;
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.8rem;
  flex-wrap: wrap;
}

.hero-visual {
  width: 100%;
  height: auto;
}

.hero-visual .thread-path {
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw-thread 1.8s ease forwards 0.3s;
}

@keyframes draw-thread {
  to { stroke-dashoffset: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual .thread-path {
    stroke-dashoffset: 0;
    animation: none;
  }
}

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

section {
  padding: 4.5rem 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-head {
  max-width: 60ch;
  margin-bottom: 2.8rem;
}

.section-head p {
  font-size: 1.05rem;
}

/* Two-path split (cliniques / candidats) */

.paths {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.path-card {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 2.4rem 2.2rem;
  display: flex;
  flex-direction: column;
}

.path-card h3 {
  margin-bottom: 0.7rem;
}

.path-card p {
  flex: 1;
}

.path-card a.btn {
  align-self: flex-start;
  margin-top: 0.6rem;
}

/* Process steps */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.step {
  position: relative;
  padding-top: 1.6rem;
  border-top: 1px solid var(--color-line);
}

.step-index {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--color-gold);
  display: block;
  margin-bottom: 0.6rem;
}

.step h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.step p {
  font-size: 0.95rem;
}

/* Pricing card */

.pricing-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.price-card {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 2.6rem;
}

.price-card + .price-card {
  margin-top: 1.4rem;
}

.price-amount {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  color: var(--color-accent);
  margin: 0.3rem 0 0.2rem;
}

.price-amount span {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  font-weight: 500;
}

.price-label {
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: var(--color-ink-soft);
  font-weight: 600;
}

.guarantee {
  border-left: 2px solid var(--color-gold);
  padding-left: 1.2rem;
  margin-top: 1.6rem;
}

/* Roles list */

.roles-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem 2rem;
}

.roles-list li {
  padding: 0.8rem 0 0.8rem 0;
  border-bottom: 1px solid var(--color-line);
  font-weight: 500;
}

/* Founder / about */

.founder-block {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: center;
}

.founder-mark {
  width: 100%;
  max-width: 260px;
}

blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-ink);
  border-left: 2px solid var(--color-accent);
  padding-left: 1.4rem;
  margin: 1.6rem 0;
  max-width: 50ch;
}

/* Form / Tally embed */

.form-section .wrap {
  max-width: 760px;
}

.tally-embed-frame {
  width: 100%;
  min-height: 500px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-card);
}

.form-placeholder-note {
  font-size: 0.85rem;
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-gold);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  margin-top: 0.8rem;
}

/* CTA band */

.cta-band {
  background: var(--color-ink);
  color: var(--color-bg);
}

.cta-band h2, .cta-band p {
  color: var(--color-bg);
}

.cta-band .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-band .btn {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-ink);
}

.cta-band .btn:hover {
  background: #c39a63;
  border-color: #c39a63;
}

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

footer.site-footer {
  border-top: 1px solid var(--color-line);
  padding: 3rem 0 2.2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-ink-soft);
  margin-bottom: 0.8rem;
  letter-spacing: 0.02em;
}

.footer-grid a {
  display: block;
  color: var(--color-ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  margin-bottom: 0.55rem;
}

.footer-grid a:hover { color: var(--color-accent); }

.footer-bottom {
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  border-top: 1px solid var(--color-line);
  padding-top: 1.3rem;
}

/* ---------- Focus states ---------- */

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

@media (max-width: 880px) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }
  .hero-visual { order: -1; max-width: 280px; margin: 0 auto; }

  .paths { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .founder-block { grid-template-columns: 1fr; }
  .founder-mark { max-width: 180px; margin: 0 auto; }
  .roles-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  nav.primary-nav {
    position: absolute;
    top: 84px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.2rem var(--gutter) 1.6rem;
    gap: 1rem;
    display: none;
  }

  nav.primary-nav.open { display: flex; }

  .nav-toggle { display: block; }
}

@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band .wrap { flex-direction: column; align-items: flex-start; }
}