/* FIT Assurance & Patrimoine — base styles, layout primitives and shared components. */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-neutral);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: var(--size-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 var(--space-sm);
  line-height: 1.2;
}

h1 { font-weight: 300; font-style: italic; font-size: var(--size-hero); color: var(--color-secondary); }
h2 { font-weight: 600; font-size: var(--size-h2); }
h3 { font-weight: 400; font-style: italic; font-size: var(--size-h3); color: var(--color-secondary); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--size-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: var(--color-hero-bg);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  margin-bottom: var(--space-sm);
}

.section { padding: var(--space-2xl) 0; }
.section-tight { padding: var(--space-xl) 0; }

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-accent {
  background: var(--color-accent);
  color: var(--color-primary);
}
.btn-accent:hover { box-shadow: 0 6px 20px rgba(61, 222, 200, 0.4); }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
}

.site-header .container {
  max-width: 1520px;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-sm);
  padding-bottom: var(--space-sm);
}

.site-logo {
  display: flex;
  align-items: center;
}
.site-logo img { height: 52px; width: auto; display: block; }

.footer-logo { height: 46px; width: auto; display: block; margin-bottom: var(--space-sm); }

.primary-nav { flex: 1; }

.nav-menu {
  list-style: none;
  display: flex;
  gap: var(--space-md);
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.nav-menu > li { position: relative; }

.nav-menu a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--size-nav);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #FFFFFF;
}
.nav-menu a:hover { color: var(--color-accent); text-decoration: none; }

.nav-menu .menu-item-has-children > a::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

.nav-menu .sub-menu {
  list-style: none;
  margin: 0;
  padding: var(--space-xs) 0;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card-hover);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
  z-index: 200;
}

.nav-menu .menu-item-has-children:hover .sub-menu,
.nav-menu .menu-item-has-children:focus-within .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-menu .sub-menu a {
  display: block;
  padding: 10px 18px;
  color: var(--color-primary);
  text-transform: none;
  font-weight: 400;
  letter-spacing: normal;
  font-size: 14px;
}
.nav-menu .sub-menu a:hover { color: var(--color-secondary); background: var(--color-neutral); }

.header-cta { white-space: nowrap; flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 22px; height: 2px; background: #fff; }

/* Cards */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: var(--space-md);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-2px); }

/* Grids */
.grid {
  display: grid;
  gap: var(--space-md);
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.profile-card { display: block; }
.profile-card:hover { text-decoration: none; }
.profile-card h3 { color: var(--color-primary); font-style: normal; font-weight: 600; }
.card-link {
  display: inline-block;
  margin-top: var(--space-xs);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--color-secondary);
}

/* Icon frame */
.icon-frame {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-hero-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
  transition: background 0.2s ease, transform 0.2s ease;
}
.icon-frame svg { width: 26px; height: 26px; stroke: var(--color-secondary); fill: none; }
.icon-frame .icon-fill { fill: var(--color-accent); stroke: none; }
.card:hover .icon-frame { background: var(--color-accent); transform: scale(1.08); }
.card:hover .icon-frame svg { stroke: var(--color-primary); }
.card:hover .icon-frame .icon-fill { fill: var(--color-primary); }

/* Decorative background blobs for section depth */
.section-decorated { position: relative; overflow: hidden; }
.section-decorated::before,
.section-decorated::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  z-index: 0;
  pointer-events: none;
}
.section-decorated::before {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(61, 222, 200, 0.16) 0%, rgba(61, 222, 200, 0) 70%);
  top: -100px;
  right: -80px;
}
.section-decorated::after {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(26, 90, 138, 0.12) 0%, rgba(26, 90, 138, 0) 70%);
  bottom: -80px;
  left: -60px;
}
.section-decorated > .container { position: relative; z-index: 1; }

/* Accent quote trait */
.accent-quote {
  position: relative;
  padding-left: var(--space-md);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--size-h2);
  color: var(--color-secondary);
}
.accent-quote::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
}

/* Stats */
.stat-value {
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: var(--size-stat);
  color: var(--color-primary);
}
.stat-label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--size-label);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-tertiary);
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: var(--color-hero-bg);
  padding: var(--space-xl) 0 var(--space-md);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-lg);
}
.footer-brand .footer-tagline {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-hero-bg);
  margin: var(--space-sm) 0;
}
.badge-orias {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background: var(--color-accent);
  border-radius: var(--radius-full);
  padding: 6px 12px;
}
.site-footer h3 {
  color: var(--color-hero-bg);
  font-family: var(--font-body);
  font-weight: 500;
  font-style: normal;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: var(--color-tertiary); }
.site-footer a:hover { color: var(--color-accent); }
.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
  color: var(--color-tertiary);
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--color-hero-bg) 0%, #EAF3FA 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-lg);
  align-items: center;
}
.hero-inner {
  padding: var(--space-2xl) 0;
  max-width: 620px;
}
.hero h1 { margin-bottom: var(--space-sm); }
.hero-subtitle {
  font-size: 17px;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  max-width: 560px;
}
.hero-actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-visual-svg {
  width: 100%;
  max-width: 380px;
  height: auto;
  animation: fit-float 6s ease-in-out infinite;
}
@keyframes fit-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.hero-photo-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
}
.hero-photo {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card-hover);
  position: relative;
  z-index: 1;
}
.hero-photo-ring {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 2px solid var(--color-tertiary);
  opacity: 0.5;
  top: -30px;
  right: -30px;
  z-index: 0;
}
.hero-photo-dot {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  bottom: -18px;
  left: -18px;
  z-index: 2;
  box-shadow: 0 6px 20px rgba(61, 222, 200, 0.4);
}

@media (max-width: 900px) {
  .hero-photo { height: 300px; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
}

/* Stats */
.stat-item { text-align: center; }

/* Testimonials */
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: var(--space-sm);
}
.testimonial-avatar {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-hero-bg);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-data);
  font-weight: 500;
  font-size: 13px;
}
.testimonial-author {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-tertiary);
}

/* CTA banner */
.cta-section { padding: var(--space-lg) 0; }

.cta-banner {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #12335C 0%, var(--color-primary) 60%);
  border-radius: var(--radius-lg);
  display: flex;
  justify-content: center;
}
.cta-banner-ring {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 1.5px solid rgba(132, 166, 200, 0.35);
  top: -70px;
  right: -50px;
  pointer-events: none;
}
.cta-banner-dot {
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent);
  bottom: 36px;
  left: 42px;
  box-shadow: 0 0 0 10px rgba(61, 222, 200, 0.12);
  pointer-events: none;
}
.cta-banner-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  max-width: 640px;
}
.cta-banner-inner h2 {
  color: #FFFFFF;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: var(--size-hero);
}
.cta-banner-inner p {
  color: var(--color-hero-bg);
  margin-bottom: var(--space-md);
}

@media (max-width: 700px) {
  .cta-banner-ring, .cta-banner-dot { display: none; }
}

.mission-number {
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: 22px;
  color: var(--color-tertiary);
}

.independence-block {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}
.independence-block .stat-value { font-size: var(--size-stat); }

/* Simulateurs */
.sim-tabs {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}
.sim-tab {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-secondary);
  cursor: pointer;
}
.sim-tab.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.simulateur-wizard { max-width: 640px; }

.sim-progress {
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-neutral);
  overflow: hidden;
  margin-bottom: var(--space-md);
}
.sim-progress-bar {
  height: 100%;
  width: 0;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

.sim-field { border: none; padding: 0; margin: 0 0 var(--space-sm); }
.sim-field legend { font-family: var(--font-body); font-weight: 500; font-size: 13px; margin-bottom: var(--space-xs); padding: 0; }
.sim-field-label { display: block; font-family: var(--font-body); font-weight: 500; font-size: 13px; margin-bottom: var(--space-xs); }

.sim-choice {
  display: block;
  padding: 10px 14px;
  margin-bottom: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 14px;
}
.sim-choice:has(input:checked) { border-color: var(--color-accent); background: var(--color-hero-bg); }
.sim-choice input { margin-right: 8px; }

.sim-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  margin-bottom: var(--space-sm);
  background: var(--color-surface);
  color: var(--color-text);
}
.sim-input:focus, .sim-choice input:focus { outline: 2px solid var(--color-secondary); outline-offset: 2px; }

.sim-nav { display: flex; justify-content: space-between; margin-top: var(--space-md); }

.sim-disclaimer {
  margin-top: var(--space-md);
  font-size: 12px;
  color: var(--color-tertiary);
}

.sim-result .stat-value { margin-bottom: var(--space-xs); }
.sim-result .btn { margin-top: var(--space-sm); }

/* Guides */
.guide-card { display: flex; flex-direction: column; }
.guide-card .btn { margin-top: auto; align-self: flex-start; }

.blog-card { display: block; }
.blog-card:hover { text-decoration: none; }
.blog-card h3 { color: var(--color-primary); font-style: normal; font-weight: 600; }

/* FAQ */
.faq-tabs { display: flex; gap: var(--space-xs); margin-bottom: var(--space-md); flex-wrap: wrap; }
.faq-tab {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-secondary);
  cursor: pointer;
}
.faq-tab.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #FFFFFF; }

.faq-panel { display: none; }
.faq-panel.is-active { display: block; }

.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: var(--space-sm) 0;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-q::after { content: '+'; color: var(--color-accent); font-size: 20px; }
.faq-item.is-open .faq-q::after { content: '−'; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-a p { padding-bottom: var(--space-sm); color: var(--color-primary); }

/* Legal pages */
.legal-content { max-width: 760px; }
.legal-content h2 { margin-top: var(--space-lg); }

/* Contact form */
.contact-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.form-group { margin-bottom: var(--space-sm); }
.form-group label {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  background: var(--color-surface);
  color: var(--color-text);
}
.form-group input.has-error,
.form-group select.has-error,
.form-group textarea.has-error { border-color: #C0392B; }
.field-error { display: none; color: #C0392B; font-size: 12px; margin-top: 4px; }
.form-consent { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; }
.form-consent input { width: auto; }
.form-status { margin-top: var(--space-sm); font-size: 14px; font-weight: 500; }
.form-status.is-success { color: #1A7A4C; }
.form-status.is-error { color: #C0392B; }

.contact-info-card h3 { font-style: normal; font-weight: 600; }
.badge-orias-inline { margin-top: var(--space-md); }
.contact-info-card ul { list-style: none; padding: 0; margin: var(--space-sm) 0 0; }
.contact-info-card li { margin-bottom: var(--space-xs); }

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
}

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .primary-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }

  .site-header.nav-open .primary-nav {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary);
    padding: var(--space-md);
  }
  .site-header.nav-open .nav-menu { flex-direction: column; gap: var(--space-sm); }
  .site-header.nav-open .header-cta { display: inline-block; margin: var(--space-sm) var(--space-md); }

  .nav-menu .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: transparent;
    padding-left: var(--space-sm);
    margin-top: var(--space-xs);
  }
  .nav-menu .sub-menu a { color: var(--color-tertiary); padding: 6px 0; }
  .nav-menu .menu-item-has-children > a::after { display: none; }
}