:root {
  --color-bg: #f6f8fa;
  --color-bg-muted: #eef3f7;
  --color-surface: #ffffff;
  --color-primary: #1d7596;
  --color-primary-soft: rgba(29, 117, 150, 0.1);
  --color-accent: #5bb69b;
  --color-text: #1f2733;
  --color-text-soft: #5b6471;
  --color-border: #d2dde8;
  --shadow-soft: 0 16px 40px rgba(20, 46, 75, 0.15);
  --radius-small: 4px;
  --radius-large: 16px;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: radial-gradient(circle at top left, #ffffff 0, #f2f6fb 45%, #e8eef5 100%);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover,
 a:focus-visible {
  text-decoration: underline;
}

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

button,
 input,
 select,
 textarea {
  font-family: inherit;
  font-size: 1rem;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.section {
  padding: 3.5rem 1.25rem;
}

.section-striped {
  padding: 3.5rem 1.25rem;
  background: linear-gradient(to right, rgba(220, 233, 244, 0.3) 0, rgba(220, 233, 244, 0.3) 48%, #ffffff 48%, #ffffff 100%);
}

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

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section-inner.narrow {
  max-width: 760px;
}

.section-header {
  margin-bottom: 1.75rem;
}

.section-header h2 {
  font-size: 1.7rem;
  margin: 0 0 0.75rem;
  letter-spacing: 0.01em;
}

.section-header p {
  margin: 0;
  color: var(--color-text-soft);
}

.two-columns {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .section {
    padding: 4.5rem 2rem;
  }

  .section-striped {
    padding: 4.5rem 2rem;
  }

  .two-columns {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    align-items: flex-start;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: linear-gradient(to bottom, rgba(243, 248, 253, 0.96), rgba(243, 248, 253, 0.86));
  border-bottom: 1px solid rgba(210, 221, 232, 0.8);
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: conic-gradient(from 210deg, #1d7596 0, #1d7596 30%, #5bb69b 50%, #a8d0e2 75%, #ffffff 100%);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.9), 0 10px 20px rgba(19, 61, 92, 0.25);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.brand-role {
  font-size: 0.8rem;
  color: var(--color-text-soft);
}

.main-nav {
  position: fixed;
  inset: 3.4rem 0 auto 0;
  background: rgba(243, 248, 253, 0.98);
  border-bottom: 1px solid rgba(210, 221, 232, 0.9);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.main-nav ul {
  list-style: none;
  padding: 0.25rem 1rem 0.9rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.3rem;
  font-size: 0.95rem;
  color: var(--color-text-soft);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--color-primary);
  text-decoration: none;
}

.main-nav .nav-cta {
  color: var(--color-primary);
  font-weight: 600;
}

.nav-toggle {
  border: none;
  background: transparent;
  padding: 0.2rem;
  display: inline-flex;
  flex-direction: column;
  gap: 0.22rem;
  align-items: center;
  justify-content: center;
}

.nav-toggle-bar {
  width: 1.3rem;
  height: 2px;
  border-radius: 999px;
  background: #1a3247;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-open .nav-toggle-bar:first-child {
  transform: translateY(2px) rotate(42deg);
}

.nav-open .nav-toggle-bar:last-child {
  transform: translateY(-2px) rotate(-42deg);
}

.nav-open .main-nav {
  max-height: 16rem;
}

@media (min-width: 880px) {
  .header-inner {
    padding-inline: 2rem;
  }

  .nav-toggle {
    display: none;
  }

  .main-nav {
    position: static;
    max-height: none;
    background: transparent;
    border-bottom: none;
  }

  .main-nav ul {
    padding: 0;
    flex-direction: row;
    gap: 1.4rem;
    align-items: center;
  }

  .main-nav a {
    font-size: 0.9rem;
  }

  .main-nav .nav-cta {
    padding: 0.3rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(29, 117, 150, 0.24);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 6px 16px rgba(19, 61, 92, 0.12);
  }

  .main-nav .nav-cta:hover,
  .main-nav .nav-cta:focus-visible {
    background: var(--color-primary);
    color: #fff;
  }
}

.hero {
  padding: 4rem 1.25rem 3rem;
}

.hero-layout {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}

.hero-intro {
  max-width: 640px;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-size: 0.78rem;
  color: var(--color-primary);
  margin: 0 0 0.6rem;
}

.hero h1 {
  font-size: 1.9rem;
  line-height: 1.15;
  margin: 0 0 0.9rem;
}

.hero-text {
  margin: 0 0 1.3rem;
  color: var(--color-text-soft);
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.2rem;
}

.btn {
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.55rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 10px 26px rgba(9, 52, 79, 0.32);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #165e77;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.9), rgba(236, 245, 252, 0.95));
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: var(--color-primary);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 0.9rem;
  margin: 0;
}

.hero-highlight dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-text-soft);
}

.hero-highlight dd {
  margin: 0.1rem 0 0;
  font-size: 0.9rem;
}

.hero-panel {
  position: relative;
}

.hero-panel-inner {
  background: radial-gradient(circle at 0 0, rgba(91, 182, 155, 0.18) 0, rgba(91, 182, 155, 0.02) 40%, transparent 60%),
              radial-gradient(circle at 100% 10%, rgba(29, 117, 150, 0.22) 0, rgba(29, 117, 150, 0.02) 45%, transparent 65%),
              var(--color-surface);
  border-radius: 24px;
  border: 1px solid rgba(174, 198, 219, 0.7);
  box-shadow: var(--shadow-soft);
  padding: 0.9rem 0.9rem 0.85rem;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0.6rem;
}

.hero-figure {
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.hero-figure img {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.hero-badges {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.hero-badges li {
  font-size: 0.78rem;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.8);
  color: #12465f;
}

@media (min-width: 768px) {
  .hero {
    padding: 5rem 2rem 3.5rem;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-panel-inner {
    padding: 1.1rem 1.1rem 1rem;
    min-height: 280px;
  }
}

@media (min-width: 1040px) {
  .hero h1 {
    font-size: 2.5rem;
  }
}

.info-block {
  padding: 1.2rem 1.25rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(204, 215, 228, 0.85);
}

.info-block h3 {
  margin: 0 0 0.55rem;
  font-size: 1.1rem;
}

.info-block p {
  margin: 0;
  color: var(--color-text-soft);
}

.list-plain {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.list-plain li {
  margin-bottom: 0.35rem;
  color: var(--color-text-soft);
}

.list-plain strong {
  color: var(--color-text);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(91, 182, 155, 0.12);
  color: #1a5c49;
}

.pathologies-grid {
  display: grid;
  gap: 1.75rem;
}

.pathology-group h3 {
  margin: 0 0 0.5rem;
}

.pathology-group ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-soft);
}

.pathology-group li {
  margin-bottom: 0.3rem;
}

@media (min-width: 768px) {
  .pathologies-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pathology-group {
    border-left: 1px solid var(--color-border);
    padding-left: 1.1rem;
  }
}

.method-card {
  padding: 1.25rem 1.3rem;
  border-radius: 16px;
  background: linear-gradient(135deg, #ffffff, #f6fbff);
  border: 1px solid rgba(208, 222, 236, 0.8);
}

.method-card h3 {
  margin: 0 0 0.5rem;
}

.method-card p {
  margin: 0 0 0.6rem;
  color: var(--color-text-soft);
}

.method-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-soft);
}

.method-card li {
  margin-bottom: 0.25rem;
}

.testimonials {
  display: grid;
  gap: 1.3rem;
}

.testimonial {
  padding: 1.1rem 1.2rem;
  border-radius: 14px;
  border: 1px solid rgba(214, 223, 232, 0.9);
  background: rgba(254, 255, 255, 0.98);
  position: relative;
}

.testimonial::before {
  content: "";
  position: absolute;
  inset: 0.7rem auto auto 0.8rem;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 999px;
  border: 1px solid rgba(29, 117, 150, 0.4);
  background: radial-gradient(circle at 30% 20%, #ffffff 0, #ffffff 32%, #1d7596 33%, #1d7596 60%, transparent 61%);
  opacity: 0.15;
}

.testimonial-text {
  margin: 0 0 0.6rem;
  font-style: italic;
  color: var(--color-text-soft);
}

.testimonial-meta {
  margin: 0;
  font-size: 0.85rem;
  color: #4d5762;
  display: flex;
  flex-direction: column;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .testimonials {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.faq {
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid rgba(211, 222, 235, 0.9);
  padding: 0.4rem 0.7rem;
}

.faq-item + .faq-item {
  border-top: 1px solid rgba(220, 229, 238, 0.9);
}

.faq-question {
  width: 100%;
  border: none;
  background: transparent;
  padding: 0.75rem 0.4rem;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.96rem;
}

.faq-icon {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(29, 117, 150, 0.5);
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  inset: 50% 22%;
  height: 1px;
  background: #1d7596;
  transform: translateY(-50%);
}

.faq-icon::after {
  transform: translateY(-50%) rotate(90deg);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  opacity: 0;
}

.faq-answer {
  padding: 0 0.4rem 0.9rem;
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

.contact-section {
  background: radial-gradient(circle at top right, rgba(29, 117, 150, 0.08) 0, transparent 55%),
              var(--color-surface);
}

.contact-layout {
  display: grid;
  gap: 2rem;
}

.contact-details h3,
.contact-form h3 {
  margin-top: 0;
  margin-bottom: 0.7rem;
}

.contact-details p {
  margin-top: 0;
  color: var(--color-text-soft);
}

.contact-list {
  list-style: none;
  padding-left: 0;
  margin: 0 0 0.7rem;
}

.contact-list li {
  display: flex;
  gap: 0.5rem;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.contact-list span {
  min-width: 3.6rem;
  color: var(--color-text-soft);
}

.contact-note {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  background: rgba(91, 182, 155, 0.08);
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  border: 1px solid rgba(91, 182, 155, 0.25);
}

.contact-form {
  padding: 1.2rem 1.35rem;
  border-radius: 18px;
  border: 1px solid rgba(205, 220, 234, 0.95);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 50px rgba(15, 41, 65, 0.16);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.7rem;
}

.form-row label {
  font-size: 0.9rem;
  color: var(--color-text-soft);
}

.form-row input,
.form-row select,
.form-row textarea {
  border-radius: 9px;
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.55rem;
  background: #fdfefe;
}

.form-row input:focus-visible,
.form-row select:focus-visible,
.form-row textarea:focus-visible {
  border-color: var(--color-primary);
  outline: 1px solid var(--color-primary);
}

.form-helper {
  margin: 0 0 0.8rem;
  font-size: 0.78rem;
  color: var(--color-text-soft);
}

.site-footer {
  padding: 1.4rem 1.25rem 1.7rem;
  background: #0f2336;
  color: #d7e1ed;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  font-size: 0.85rem;
}

.footer-meta {
  margin-top: 0.25rem;
  color: #8fa3b7;
}

@media (min-width: 768px) {
  .contact-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    align-items: flex-start;
  }

  .site-footer {
    padding-inline: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-highlights {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --- NDS edits: placeholder avis + carte contact (sans formulaire) --- */
.contact-card {
  padding: 1.2rem 1.35rem;
  border-radius: 18px;
  border: 1px solid rgba(205, 220, 234, 0.95);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 50px rgba(15, 41, 65, 0.16);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin: 0.9rem 0 1rem;
}

.reviews-embed {
  border-radius: 18px;
  border: 1px solid rgba(214, 223, 232, 0.9);
  background: rgba(255, 255, 255, 0.98);
  padding: 1.2rem 1.25rem;
}

.reviews-embed-inner h3 {
  margin: 0 0 0.35rem;
}

.reviews-embed-inner p {
  margin: 0 0 0.9rem;
  color: var(--color-text-soft);
}

.reviews-embed-slot {
  border-radius: 14px;
  border: 1px dashed rgba(29, 117, 150, 0.45);
  background: rgba(29, 117, 150, 0.05);
  padding: 1.1rem;
  min-height: 160px;
}

.reviews {
  align-items: stretch;
}

.review-top {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  margin-bottom: 0.6rem;
}

.review-avatar {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(29, 117, 150, 0.12);
  border: 1px solid rgba(29, 117, 150, 0.25);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--color-primary);
  flex: 0 0 auto;
}

.review-head {
  min-width: 0;
}

.review-name {
  margin: 0;
  font-weight: 700;
}

.review-sub {
  margin: 0.15rem 0 0.35rem;
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.review-stars {
  line-height: 1;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--color-accent);
}

.review-text {
  font-style: normal;
  margin-top: 0.2rem;
}

.reviews-note {
  grid-column: 1 / -1;
  margin: 0.8rem 0 0;
  font-size: 0.9rem;
  color: var(--color-text-soft);
}

.reviews-cta{
  display: inline-flex;
  margin-top: 0.9rem;
}