/* ============================================================
   Atlas Kynetis — Styles globaux
   ============================================================ */
@import 'tokens.css';

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--ky-bg);
  color: var(--ky-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ── Layout ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--s3);
}

/* ── Navigation ───────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 14px 0;
  background: rgba(10, 13, 22, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--ky-border);
  transition: background var(--t-normal);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s3);
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--s3);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-logo-img  { height: 34px; width: auto; object-fit: contain; }
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ky-text);
}
.nav-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ky-muted);
  transition: color var(--t-fast);
  padding: 6px 12px;
  border-radius: var(--r-full);
  border: 1px solid var(--ky-border);
}
.nav-back:hover { color: var(--ky-text); border-color: rgba(255,255,255,0.14); }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--s4);
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ky-muted);
  transition: color var(--t-fast);
}
.nav-links a:hover { color: var(--ky-text); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--ky-text);
  border-radius: 2px;
  transition: var(--t-normal);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-normal);
  border: 1px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}
.btn-lg  { padding: 14px 28px; font-size: 1rem; border-radius: var(--r-lg); }
.btn-sm  { padding: 7px 14px; font-size: 0.82rem; }
.btn-block { width: 100%; justify-content: center; }

/* ── Section helpers ──────────────────────────────────────── */
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--r-full);
  margin-bottom: var(--s2);
}
.section-header {
  text-align: center;
  margin-bottom: var(--s8);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: var(--s2);
}
.section-desc {
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.75;
  color: var(--ky-muted);
}

/* ── Pricing cards (shared base) ─────────────────────────── */
.pricing-grid { display: grid; gap: var(--s3); }
.pricing-grid-3 { grid-template-columns: repeat(3, 1fr); }
.pricing-grid-2 { grid-template-columns: repeat(2, 1fr); }
.pricing-card {
  border-radius: var(--r-lg);
  padding: var(--s4) var(--s3);
  border: 1px solid var(--ky-border);
  background: rgba(255,255,255,0.02);
  position: relative;
  transition: transform var(--t-normal), box-shadow var(--t-normal);
}
.pricing-card:hover { transform: translateY(-5px); }
.pricing-card.featured { background: rgba(255,255,255,0.04); }
.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 16px;
  border-radius: var(--r-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.6px;
  white-space: nowrap;
}
.pricing-header h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--s1);
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: var(--s2) 0 6px;
}
.price-amount {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
}
.price-suffix {
  font-size: 1.1rem;
  font-weight: 600;
  align-self: flex-start;
  padding-top: 6px;
}
.price-period { font-size: 0.82rem; color: var(--ky-muted); align-self: flex-end; padding-bottom: 4px; }
.pricing-desc { font-size: 0.85rem; color: var(--ky-muted); margin-bottom: var(--s3); line-height: 1.5; }
.pricing-features { margin-bottom: var(--s4); }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.87rem;
  padding: 5px 0;
  line-height: 1.4;
}
.pricing-features li svg { flex-shrink: 0; margin-top: 1px; }
.pricing-features li.off { opacity: 0.45; }
.feature-tag {
  font-size: 0.68rem;
  padding: 1px 7px;
  border-radius: var(--r-full);
  font-weight: 700;
  margin-left: 4px;
  background: rgba(255,255,255,0.07);
  letter-spacing: 0.3px;
}

/* ── Steps ────────────────────────────────────────────────── */
.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
}
.step-card { flex: 1; text-align: center; padding: var(--s3); }
.step-number {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto var(--s3);
}
.step-card h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.step-card p  { font-size: 0.87rem; color: var(--ky-muted); line-height: 1.65; }
.step-arrow   { flex-shrink: 0; color: var(--ky-muted); margin-top: 72px; }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--ky-border); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--s3) 0;
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--ky-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s3);
  cursor: pointer;
  font-family: var(--font-body);
}
.faq-icon { flex-shrink: 0; transition: transform var(--t-normal); }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 0 var(--s3);
  font-size: 0.92rem;
  color: var(--ky-muted);
  line-height: 1.75;
}
.faq-item.active .faq-answer { display: block; }

/* ── Forms ────────────────────────────────────────────────── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
.form-group { margin-bottom: var(--s3); }
.form-group label { display: block; font-size: 0.84rem; font-weight: 600; margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--ky-text);
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.form-group textarea { resize: vertical; }
.form-group select option { background: #12131f; }

/* ── Modal ────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  padding: var(--s3);
}
.modal-overlay.active { display: flex; }
.modal {
  background: #11131f;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r-xl);
  padding: var(--s6);
  max-width: 540px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  scrollbar-width: thin;
}
.modal-close {
  position: absolute;
  top: var(--s3); right: var(--s3);
  font-size: 1.4rem;
  color: var(--ky-muted);
  cursor: pointer;
  line-height: 1;
  padding: 4px 9px;
  border-radius: var(--r-sm);
  transition: color var(--t-fast);
}
.modal-close:hover { color: var(--ky-text); }
.modal h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: 4px; }
.modal-desc { font-size: 0.88rem; color: var(--ky-muted); margin-bottom: var(--s4); }
.modal-recap {
  border-radius: var(--r-md);
  padding: var(--s3);
  margin-bottom: var(--s4);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
}
.modal-recap-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s2);
  font-size: 0.88rem;
  padding: 3px 0;
  color: var(--ky-muted);
}
.modal-recap-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s2);
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-weight: 700;
}
.modal-recap-total .modal-total-amount {
  font-family: var(--font-display);
  font-size: 1.6rem;
}
.modal-note { font-size: 0.8rem; color: var(--ky-muted); margin-top: var(--s2); text-align: center; }
.modal-cgu-label {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.82rem;
  color: var(--ky-muted);
  cursor: pointer;
  line-height: 1.55;
  margin-bottom: var(--s3);
}
.modal-cgu-label input[type=checkbox] { margin-top: 2px; flex-shrink: 0; }
.modal-cgu-link { text-decoration: underline; }
.modal-upload-note { font-size: 0.8rem; color: var(--ky-muted); margin-top: 4px; }

/* Modal success */
.modal-success-inner { text-align: center; padding: var(--s4) 0; }
.modal-success-icon { margin: 0 auto var(--s3); width: 56px; height: 56px; }
.modal-success-inner h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; margin-bottom: var(--s2); }
.modal-success-inner p { font-size: 0.9rem; color: var(--ky-muted); line-height: 1.7; margin-bottom: var(--s2); }
.modal-success-inner strong { color: var(--ky-text); }

/* ── Contact grid ─────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--s8);
  align-items: start;
}
.contact-info h2 { font-family: var(--font-display); font-size: 2rem; font-weight: 800; line-height: 1.2; margin-bottom: var(--s2); }
.contact-info > p { font-size: 0.95rem; color: var(--ky-muted); line-height: 1.75; margin-bottom: var(--s4); }
.contact-method {
  display: flex;
  align-items: center;
  gap: var(--s2);
  padding: 12px 0;
  border-bottom: 1px solid var(--ky-border);
}
.contact-method svg { flex-shrink: 0; }
.contact-method div { display: flex; flex-direction: column; gap: 2px; }
.contact-method strong { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; color: var(--ky-muted); }
.contact-method span { font-size: 0.95rem; }
.contact-method a { font-size: 0.95rem; transition: opacity var(--t-fast); }
.contact-method a:hover { opacity: 0.75; }
.contact-form-wrapper {
  border-radius: var(--r-xl);
  padding: var(--s5);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  padding: var(--s12) 0 var(--s6);
  background: #070A12;
  border-top: 1px solid var(--ky-border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--s8);
  margin-bottom: var(--s8);
}
.footer-brand p { font-size: 0.88rem; color: var(--ky-muted); margin-top: var(--s2); max-width: 260px; line-height: 1.7; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--s2);
}
.footer-logo img, .footer-logo .fl-svg { height: 30px; width: auto; }
.footer-logo-text { font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; }
.footer-links h4 { font-size: 0.7rem; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--ky-muted); margin-bottom: var(--s2); }
.footer-links a { display: block; font-size: 0.88rem; color: #475569; margin-bottom: 8px; transition: color var(--t-fast); }
.footer-links a:hover { color: var(--ky-text); }
.footer-bottom {
  padding-top: var(--s4);
  border-top: 1px solid var(--ky-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s2);
}
.footer-bottom p { font-size: 0.82rem; color: var(--ky-muted); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s6); }
  .pricing-grid-3 { grid-template-columns: 1fr 1fr; }
  .step-arrow { display: none; }
  .steps-grid { flex-wrap: wrap; gap: var(--s3); }
  .step-card { flex: 0 0 calc(50% - var(--s3)); }
  .contact-grid { grid-template-columns: 1fr; gap: var(--s6); }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(7, 10, 18, 0.98);
    backdrop-filter: blur(20px);
    padding: var(--s3);
    border-bottom: 1px solid var(--ky-border);
    gap: var(--s2);
  }
  .pricing-grid-3, .pricing-grid-2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--s4); }
  .step-card { flex: 0 0 100%; }
}
@media (max-width: 480px) {
  .btn-lg { padding: 12px 20px; font-size: 0.9rem; }
  .modal { padding: var(--s4) var(--s3); }
  .contact-form-wrapper { padding: var(--s3); }
}