/* Futurehearing France — CSS autonome (sans framework) */

:root {
  --color-primary: #1e40af;
  --color-secondary: #3b82f6;
  --color-accent: #10b981;
  --color-dark: #1f2937;
  --color-light: #f9fafb;
  --color-muted: #6b7280;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --radius: 12px;
  --radius-full: 9999px;
  --max-w: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-light);
}

img,
svg {
  max-width: 100%;
  height: auto;
}

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

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
}

@media (min-width: 768px) {
  .site-header__inner {
    min-height: 5rem;
  }
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
}

.brand__icon {
  width: 2rem;
  height: 2rem;
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .brand__icon {
    width: 2.5rem;
    height: 2.5rem;
  }
}

.brand__text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .brand__text {
    font-size: 1.5rem;
  }
}

.brand__text span {
  color: var(--color-secondary);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-desktop a {
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 500;
}

.nav-desktop a:hover {
  color: var(--color-primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-secondary);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn--block {
  width: 100%;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.nav-toggle {
  display: flex;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }
}

.nav-mobile {
  display: none;
  border-top: 1px solid #e5e7eb;
  background: #fff;
  padding: 1rem 0;
}

.nav-mobile.is-open {
  display: block;
}

@media (min-width: 768px) {
  .nav-mobile {
    display: none !important;
  }
}

.nav-mobile a {
  display: block;
  padding: 0.5rem 1rem;
  text-decoration: none;
  color: var(--color-dark);
}

.nav-mobile .btn {
  margin-top: 0.5rem;
  text-align: center;
}

/* Hero */
.hero {
  padding: 6rem 0 3rem;
  background: linear-gradient(135deg, #eff6ff 0%, #ecfdf5 100%);
  background-image: radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
}

@media (min-width: 768px) {
  .hero {
    padding: 8rem 0 4rem;
  }
}

.hero__grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero__grid > div:first-child {
  text-align: center;
}

@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero__grid > div:first-child {
    text-align: left;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .hero__badges {
    justify-content: flex-start;
  }
}

.hero__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
}

.hero__title .accent {
  color: var(--color-primary);
}

.hero__lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin: 0 0 1rem;
}

.hero__text {
  color: #4b5563;
  margin: 0 0 1.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  justify-content: center;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--color-muted);
  justify-content: center;
}

.hero__badges span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hero__visual {
  position: relative;
}

.hero__card {
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.08), rgba(16, 185, 129, 0.08));
  border-radius: 1.5rem;
  padding: 2rem;
}

.hero__stat {
  position: absolute;
  bottom: -1rem;
  right: -0.5rem;
  background: #fff;
  padding: 1rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
}

.hero__stat strong {
  display: block;
  font-size: 1.125rem;
}

.hero__stat small {
  color: var(--color-muted);
  font-size: 0.8rem;
}

/* Sections */
.section {
  padding: 3rem 0;
}

@media (min-width: 768px) {
  .section {
    padding: 4rem 0;
  }
}

.section--white {
  background: #fff;
}

.section--gray {
  background: #f3f4f6;
}

.section__head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 2.5rem;
}

.badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.badge--primary {
  background: rgba(30, 64, 175, 0.1);
  color: var(--color-primary);
}

.badge--accent {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-accent);
}

.badge--secondary {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-secondary);
}

h2.section__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin: 0 0 0.75rem;
}

.section__intro {
  color: var(--color-muted);
  margin: 0;
  font-size: 1.05rem;
}

/* Grids */
.grid-2 {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid-3 {
  display: grid;
  gap: 1.5rem;
}

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

.grid-4 {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Cards */
.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid #e5e7eb;
  transition: transform 0.25s, box-shadow 0.25s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card--gradient-blue {
  background: linear-gradient(135deg, #eff6ff, #fff);
  border-color: #bfdbfe;
}

.card--gradient-green {
  background: linear-gradient(135deg, #ecfdf5, #fff);
  border-color: #a7f3d0;
}

.card--gradient-purple {
  background: linear-gradient(135deg, #faf5ff, #fff);
  border-color: #e9d5ff;
}

.card--gradient-orange {
  background: linear-gradient(135deg, #fff7ed, #fff);
  border-color: #fed7aa;
}

.card__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card__icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
}

.card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* Highlight band */
.highlight-band {
  margin-top: 2rem;
  padding: 2rem;
  border-radius: var(--radius);
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  color: #fff;
}

.highlight-band__grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .highlight-band__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.stat-grid > div {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 0.75rem;
  padding: 0.75rem;
  text-align: center;
}

.stat-grid strong {
  font-size: 1.5rem;
  display: block;
}

/* Feature rows */
.feature-row {
  display: flex;
  gap: 1rem;
  background: #fff;
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1rem;
}

.feature-row:last-child {
  margin-bottom: 0;
}

.feature-row__icon {
  flex-shrink: 0;
  width: 4rem;
  height: 4rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Age / signs */
.two-col {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
}

.age-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
}

.age-item--blue {
  background: #eff6ff;
}
.age-item--green {
  background: #ecfdf5;
}
.age-item--purple {
  background: #faf5ff;
}
.age-item--orange {
  background: #fff7ed;
}

.age-badge {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
}

.signs-box {
  background: linear-gradient(135deg, #f3f4f6, #eff6ff);
  border-radius: 1.5rem;
  padding: 2rem;
}

.sign-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #fff;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}

/* Form section */
.section--gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
  color: #fff;
}

.form-wrap {
  max-width: 40rem;
  margin: 0 auto;
}

.form-wrap h2 {
  text-align: center;
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.form-wrap > p {
  text-align: center;
  opacity: 0.95;
  margin: 0 0 1.5rem;
}

.form-card {
  background: #fff;
  color: var(--color-dark);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .form-row--2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-card label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-card input[type="text"],
.form-card input[type="email"],
.form-card input[type="tel"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: var(--radius);
  font-size: 1rem;
}

.form-card input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

.checkbox-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: var(--color-muted);
}

.checkbox-row input {
  margin-top: 0.25rem;
}

.form-success {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.form-success.is-visible {
  display: block;
}

.form-card form.is-hidden {
  display: none;
}

.form-foot {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #f3f4f6;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--color-muted);
}

/* Contact cards */
.contact-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 56rem;
  margin: 0 auto;
}

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

.contact-card {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

/* Footer */
.site-footer {
  background: var(--color-dark);
  color: #fff;
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.site-footer a {
  color: #9ca3af;
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 0.5rem;
}

.footer-copy {
  padding-top: 2rem;
  border-top: 1px solid #374151;
  text-align: center;
  color: #9ca3af;
  font-size: 0.875rem;
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.55);
  overflow-y: auto;
  padding: 2rem 1rem;
}

.modal.is-active {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.modal__box {
  background: #fff;
  border-radius: 1rem;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  margin: auto;
}

.modal__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1;
}

.modal__head h2 {
  margin: 0;
  font-size: 1.25rem;
}

.modal__close {
  background: none;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
  color: var(--color-muted);
}

.modal__body {
  padding: 1.5rem;
}

.modal__body h3 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
}

.modal__body p,
.modal__body li {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.modal__body ul {
  padding-left: 1.25rem;
}

.text-center {
  text-align: center;
}

.mt-8 {
  margin-top: 2rem;
}

.promo-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .promo-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.promo-box {
  background: #f9fafb;
  padding: 1rem;
  border-radius: var(--radius);
}

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}