/* ═══════════ Variables ═══════════ */
:root {
  --bg:      #03030e;
  --text:    #eef0ff;
  --muted:   #8b95c8;
  --cyan:    #5ef0ff;
  --violet:  #9b7dff;
  --pink:    #ff66cf;
  --border:  rgba(255, 255, 255, 0.10);
  --glass:   rgba(255, 255, 255, 0.05);
  --glass-h: rgba(255, 255, 255, 0.09);
  --r: 14px;
}

/* ═══════════ Reset ═══════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
ul   { list-style: none; }
a    { color: inherit; text-decoration: none; }
em   { font-style: normal; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

/* ═══════════ Background ═══════════ */
.bg-canvas { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(100px); }
.orb-a {
  width: 65vw; height: 65vw; top: -20vw; left: -15vw;
  background: radial-gradient(circle, rgba(94, 240, 255, 0.38), transparent 70%);
  animation: driftA 22s ease-in-out infinite alternate;
}
.orb-b {
  width: 55vw; height: 55vw; top: -8vw; right: -12vw;
  background: radial-gradient(circle, rgba(255, 102, 207, 0.28), transparent 70%);
  animation: driftB 26s ease-in-out infinite alternate;
}
.orb-c {
  width: 50vw; height: 50vw; bottom: 5vh; left: 15vw;
  background: radial-gradient(circle, rgba(155, 125, 255, 0.22), transparent 70%);
  animation: driftC 19s ease-in-out infinite alternate;
}
.dot-grid {
  position: absolute; inset: 0; opacity: 0.055;
  background-image: radial-gradient(rgba(255, 255, 255, 0.85) 0.4px, transparent 0.6px);
  background-size: 26px 26px;
}
@keyframes driftA { to { transform: translate( 6%, 10%) scale(1.05); } }
@keyframes driftB { to { transform: translate(-5%,  8%) scale(1.04); } }
@keyframes driftC { to { transform: translate(-4%, -7%) scale(1.07); } }

/* ═══════════ Layout ═══════════ */
.container { width: min(100% - 2rem, 1080px); margin-inline: auto; }

/* ═══════════ Reveal ═══════════ */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.js .reveal.in { opacity: 1; transform: none; }
.js .d1 { transition-delay: 0.10s; }
.js .d2 { transition-delay: 0.20s; }
.js .d3 { transition-delay: 0.32s; }

/* ═══════════ Typography ═══════════ */
h1, h2, h3 { font-family: 'Syne', sans-serif; line-height: 1.08; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 6vw, 3.6rem); font-weight: 800; }
h1 em {
  background: linear-gradient(130deg, #5ef0ff 10%, #9b7dff 52%, #ff66cf 90%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
h2 { font-size: clamp(1.65rem, 6vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1rem, 3.5vw, 1.15rem); font-weight: 700; letter-spacing: -0.01em; margin-bottom: 0.45rem; }

/* ═══════════ Badge / Eyebrow ═══════════ */
.badge, .eyebrow {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase;
  color: #5ef0ff; border: 1px solid rgba(94, 240, 255, 0.32); border-radius: 999px;
  padding: 0.28rem 0.8rem; background: rgba(94, 240, 255, 0.07);
}

/* ═══════════ Buttons ═══════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.85rem 2rem; border-radius: 999px; font-size: 1rem; font-weight: 600; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: linear-gradient(130deg, #5ef0ff, #9b7dff 55%, #ff66cf);
  color: #030314; box-shadow: 0 6px 28px rgba(94, 240, 255, 0.35); border: none;
}
.btn:hover { transform: translateY(-2px) scale(1.015); box-shadow: 0 10px 40px rgba(94, 240, 255, 0.5); }
.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.9rem; }
.btn-white { background: #eef0ff; color: #03030e; box-shadow: 0 6px 28px rgba(255, 255, 255, 0.14); }
.btn-white:hover { box-shadow: 0 10px 38px rgba(255, 255, 255, 0.25); }

/* ═══════════ Header ═══════════ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(3, 3, 14, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 0; }
.brand { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.brand span {
  background: linear-gradient(130deg, #5ef0ff, #9b7dff 55%, #ff66cf);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.header-nav { display: flex; align-items: center; gap: 1.4rem; }
.header-nav > a:not(.btn) { font-weight: 500; color: var(--muted); transition: color 0.2s; }
.header-nav > a:not(.btn):hover { color: var(--text); }
/* Bouton du header : texte de la couleur du fond du bandeau */
.site-header .btn { color: var(--bg); }

/* ═══════════ Hero ═══════════ */
.hero { min-height: 88vh; display: flex; align-items: center; padding: 4.5rem 0 3rem; }
.hero .container { display: flex; flex-direction: column; gap: 2.8rem; width: 100%; }
.hero-content > * + * { margin-top: 1.3rem; }
.intro { color: #8b95c8; font-size: clamp(0.95rem, 3.6vw, 1.1rem); line-height: 1.72; max-width: 54ch; }
.hero-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem; }

/* ── SVG Network ── */
.hero-visual { display: flex; justify-content: center; }
.net-svg { width: 100%; max-width: 290px; }
.e { stroke: rgba(94, 240, 255, 0.22); stroke-width: 1; stroke-dasharray: 5 8; animation: eDash 5s linear infinite; }
.e2 { stroke: rgba(155, 125, 255, 0.20); animation-delay: -2s; }
.e3 { stroke: rgba(255, 102, 207, 0.18); animation-delay: -3.5s; }
.n { fill: rgba(94, 240, 255, 0.10); stroke: rgba(94, 240, 255, 0.50); stroke-width: 1.2; opacity: 0.65; }
.nc { fill: rgba(94, 240, 255, 0.15); stroke: #5ef0ff; stroke-width: 2; opacity: 1; }
.pr {
  fill: none; stroke: #5ef0ff; stroke-width: 1.2;
  transform-box: fill-box; transform-origin: center; animation: ringOut 2.6s ease-out infinite;
}
.prd { animation-delay: 1.3s; }
.nl { fill: #5ef0ff; font-family: 'Syne', sans-serif; font-size: 13px; font-weight: 800; dominant-baseline: middle; }
@keyframes eDash  { to { stroke-dashoffset: -26; } }
@keyframes ringOut { 0% { transform: scale(1); opacity: 0.7; } 100% { transform: scale(2.5); opacity: 0; } }

/* ═══════════ Services / Prestations ═══════════ */
.services-section { padding: 4rem 0 5rem; }
.section-head { text-align: center; margin-bottom: 2.8rem; }
.section-head .eyebrow { margin-bottom: 0.9rem; }
.svc-grid { display: grid; grid-template-columns: 1fr; gap: 0.9rem; }
.scard {
  position: relative; padding: 1.4rem 1.3rem;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--r); backdrop-filter: blur(8px);
  transition: background 0.22s, border-color 0.22s, transform 0.22s, box-shadow 0.22s;
  cursor: default; overflow: hidden;
}
.scard::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(94, 240, 255, 0.10), transparent 70%);
  opacity: 0; transition: opacity 0.3s; pointer-events: none;
}
.scard:hover {
  background: rgba(255, 255, 255, 0.09); border-color: rgba(94, 240, 255, 0.28);
  transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}
.scard:hover::after { opacity: 1; }
.sicon { display: block; font-size: 1.7rem; margin-bottom: 0.7rem; line-height: 1; }
.scard p { color: #8b95c8; font-size: 0.91rem; line-height: 1.65; }

.svc-cta { display: flex; justify-content: center; margin-top: 2.4rem; }

/* ═══════════ Contact ═══════════ */
.contact-section { padding: 1rem 0 4rem; }
.contact-box {
  position: relative; text-align: center; padding: 3.2rem 1.6rem; border-radius: 24px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(94, 240, 255, 0.20);
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07), 0 32px 80px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}
.contact-box::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 90% 50% at 50% -5%, rgba(94, 240, 255, 0.10), transparent 65%);
}
.contact-box .eyebrow { margin-bottom: 1rem; }
.contact-box h2 { margin-bottom: 1rem; }
.contact-box p {
  color: #8b95c8; font-size: clamp(0.93rem, 3.4vw, 1.04rem);
  max-width: 48ch; margin: 0 auto 2rem; line-height: 1.72;
}

/* ═══════════ Bloc liens internes ═══════════ */
.links-section { padding: 1rem 0 5rem; }
.links-block {
  padding: 2.4rem 1.8rem; border-radius: 24px;
  background: linear-gradient(160deg, rgba(94, 240, 255, 0.08), rgba(155, 125, 255, 0.08));
  border: 1px solid rgba(94, 240, 255, 0.20); backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 24px 60px rgba(0, 0, 0, 0.25);
}
.links-block > .eyebrow { margin-bottom: 0.8rem; }
.links-block > h2 { margin-bottom: 0.8rem; }
.links-intro { color: var(--muted); font-size: 0.92rem; line-height: 1.6; max-width: 60ch; margin-bottom: 1.8rem; }

.region-list { display: flex; flex-wrap: wrap; gap: 0.7rem; align-items: flex-start; }

.city-pill, .city-dd > summary {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.55rem 1.1rem; border-radius: 999px;
  background: rgba(94, 240, 255, 0.10); border: 1px solid rgba(94, 240, 255, 0.30);
  color: #eaffff; font-weight: 500; font-size: 0.92rem; white-space: nowrap;
  cursor: pointer; list-style: none; transition: background 0.2s, border-color 0.2s;
}
.city-pill:hover, .city-dd > summary:hover { background: rgba(94, 240, 255, 0.20); border-color: rgba(94, 240, 255, 0.55); }
.city-dd > summary::-webkit-details-marker { display: none; }
.dd-caret { font-size: 0.7rem; line-height: 1; transition: transform 0.22s ease; }
.city-dd[open] > summary { background: rgba(94, 240, 255, 0.20); border-color: rgba(94, 240, 255, 0.6); }
.city-dd[open] .dd-caret { transform: rotate(180deg); }

.city-dd { position: relative; }
.city-dd-menu {
  position: absolute; top: calc(100% + 0.45rem); left: 0; z-index: 20;
  display: flex; flex-direction: column; min-width: 190px; max-width: calc(100vw - 3rem); padding: 0.4rem;
  background: rgba(8, 10, 26, 0.97); border: 1px solid rgba(94, 240, 255, 0.30);
  border-radius: 12px; backdrop-filter: blur(10px); box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
}
.city-dd-menu a {
  padding: 0.55rem 0.8rem; border-radius: 8px; color: #eaffff;
  font-size: 0.9rem; font-weight: 500; transition: background 0.18s;
}
.city-dd-menu a:hover { background: rgba(94, 240, 255, 0.14); }

/* ═══════════ Footer ═══════════ */
.site-footer { border-top: 1px solid rgba(255, 255, 255, 0.08); padding: 2.2rem 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 0.7rem; text-align: center; }
.footer-meta { color: var(--muted); font-size: 0.85rem; }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.2rem; }
.footer-nav a { color: var(--muted); font-size: 0.85rem; transition: color 0.2s; }
.footer-nav a:hover { color: var(--text); }

/* ═══════════ Responsive ═══════════ */
@media (min-width: 620px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { flex-direction: row; justify-content: space-between; }
}
@media (min-width: 900px) {
  .hero .container { flex-direction: row; align-items: center; gap: 3rem; }
  .hero-content { flex: 1.1; padding-left: 2rem; }
  .hero-visual  { flex: 1; }
  .net-svg      { max-width: 380px; }
  .svc-grid     { grid-template-columns: repeat(3, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal { transition: none; }
  .orb-a, .orb-b, .orb-c { animation: none; }
  .e, .pr { animation: none; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 8vw; line-height: 1.12; letter-spacing: -0.015em; overflow-wrap: break-word; max-width: 100%; }
}

/* ═══════════ CTA sticky bas de page (offre 9.90/mois) ═══════════ */
.rd-sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:99990;display:flex;align-items:center;gap:.5rem;padding:.65rem .9rem;background:linear-gradient(90deg,rgba(8,10,26,.97),rgba(22,16,44,.97));border-top:1px solid rgba(94,240,255,.32);box-shadow:0 -8px 30px rgba(0,0,0,.45);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;}
.rd-sticky-cta .rd-sticky-link{display:flex;align-items:center;justify-content:center;gap:.7rem;flex:1 1 auto;min-width:0;flex-wrap:wrap;text-decoration:none;color:#eef0ff;}
.rd-sticky-cta .rd-sticky-badge{flex-shrink:0;background:linear-gradient(130deg,#5ef0ff,#9b7dff 55%,#ff66cf);color:#030314;font-weight:800;font-size:.68rem;letter-spacing:.09em;padding:.25rem .6rem;border-radius:999px;}
.rd-sticky-cta .rd-sticky-text{font-size:.95rem;line-height:1.25;}
.rd-sticky-cta .rd-sticky-text strong{color:#5ef0ff;}
.rd-sticky-cta .rd-sticky-go{flex-shrink:0;font-weight:700;font-size:.9rem;color:#030314;background:linear-gradient(130deg,#5ef0ff,#9b7dff 55%,#ff66cf);padding:.5rem 1.05rem;border-radius:999px;white-space:nowrap;}
.rd-sticky-cta .rd-sticky-close{flex-shrink:0;background:none;border:none;color:#8b95c8;font-size:1.5rem;line-height:1;cursor:pointer;padding:0 .4rem;}
.rd-sticky-cta .rd-sticky-close:hover{color:#eef0ff;}
@media(max-width:560px){.rd-sticky-cta .rd-sticky-go{display:none;}.rd-sticky-cta .rd-sticky-text{font-size:.85rem;}}

/* ═══════════ Lien mis en avant dans les listes .feat (ex: offre 9.90) ═══════════ */
.feat li.feat-highlight { padding-left: 0; margin: 0.1rem 0 0.5rem; }
.feat li.feat-highlight::before { content: none; }
.feat-cta {
  font-weight: 700; font-size: 0.95rem;
  background: linear-gradient(130deg, #5ef0ff, #9b7dff 55%, #ff66cf);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.feat-cta:hover { opacity: 0.82; }