/* ==========================================================================
   STADD CLUB — Design system
   Noir #111111 + Bleu glace #2F8FB8 (couleurs extraites du logo officiel)
   ========================================================================== */

:root {
  --noir: #111111;
  --noir-soft: #1a1c22;
  --anthracite: #202329;
  --bleu: #2f8fb8;
  --bleu-clair: #5db6dd;
  --bleu-glow: #4fc3f7;
  --blanc: #ffffff;
  --creme: #f4f5f3;
  --gris: #8b8f98;
  --gris-clair: #d8dade;
  --ligne: rgba(255, 255, 255, 0.08);
  --ligne-noir: rgba(17, 17, 17, 0.1);

  --font-display: "Montserrat", "Arial Black", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --container: 1180px;
  --shadow-lg: 0 30px 60px -20px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--blanc);
  color: var(--noir);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.08;
  margin: 0;
  letter-spacing: -0.01em;
}
p { margin: 0; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bleu);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--bleu);
  display: inline-block;
}

.section {
  padding: 96px 0;
}
.section--tight { padding: 64px 0; }
.section--dark {
  background: var(--noir);
  color: var(--blanc);
}
.section--creme { background: var(--creme); }

.section-head {
  max-width: 640px;
  margin-bottom: 48px;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-top: 14px;
}
.section-head p {
  margin-top: 16px;
  color: var(--gris);
  font-size: 17px;
}
.section--dark .section-head p { color: #a7abb3; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 16px 30px;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--bleu-glow), var(--bleu));
  color: var(--noir);
  box-shadow: 0 12px 24px -8px rgba(47, 143, 184, 0.55);
}
.btn-primary:hover { box-shadow: 0 16px 30px -8px rgba(47, 143, 184, 0.7); }
.btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--blanc);
}
.btn-outline:hover { border-color: var(--blanc); background: rgba(255, 255, 255, 0.08); }
.btn-outline-dark {
  border-color: var(--noir);
  color: var(--noir);
}
.btn-outline-dark:hover { background: var(--noir); color: var(--blanc); }
.btn-block { width: 100%; }
.btn-sm { padding: 12px 22px; font-size: 12px; }

/* ---------------- Header / Nav ---------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 0.25s ease, padding 0.25s ease, box-shadow .25s ease;
}
.site-header.is-solid {
  background: rgba(17, 17, 17, 0.92);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: 0 10px 30px -20px rgba(0,0,0,.6);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand img { height: 34px; width: auto; }
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-desktop a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  padding: 4px 0;
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  height: 2px; width: 0;
  background: var(--bleu-glow);
  transition: width 0.2s ease;
}
.nav-desktop a:hover::after,
.nav-desktop a.active::after { width: 100%; }
.nav-desktop a.active { color: var(--blanc); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blanc);
  margin: 5px 0;
  transition: transform .2s ease, opacity .2s ease;
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--noir);
  z-index: 99;
  padding: 110px 32px 40px;
  flex-direction: column;
  gap: 8px;
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  text-transform: uppercase;
  color: var(--blanc);
  padding: 14px 0;
  border-bottom: 1px solid var(--ligne);
}
.nav-mobile .btn { margin-top: 24px; }

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  background: var(--noir);
  color: var(--blanc);
  padding: 190px 0 120px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 60% at 85% 10%, rgba(47,143,184,0.35), transparent 60%),
    radial-gradient(50% 50% at 10% 90%, rgba(47,143,184,0.18), transparent 60%);
  z-index: -2;
}
.hero-pulse {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.5;
  overflow: hidden;
}
.hero-pulse svg { position: absolute; width: 140%; max-width: none; }
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-content { max-width: 760px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 16px;
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 28px;
}
.hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--bleu-glow); }
.hero h1 {
  font-size: clamp(44px, 7vw, 84px);
  text-transform: uppercase;
}
.hero h1 span { color: var(--bleu-glow); display: block; }
.hero-sub {
  margin-top: 26px;
  font-size: clamp(17px, 2vw, 21px);
  color: #d5d8dd;
  max-width: 560px;
}
.hero-meta {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bleu-clair);
}
.hero-actions { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------------- Page hero (sous-pages) ---------------- */
.page-hero {
  position: relative;
  background: var(--noir);
  color: var(--blanc);
  padding: 170px 0 90px;
  overflow: hidden;
  isolation: isolate;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(60% 80% at 90% 0%, rgba(47,143,184,0.32), transparent 60%);
}
.page-hero .hero-grid { opacity: .6; }
.page-hero h1 {
  font-size: clamp(34px, 5.5vw, 58px);
  text-transform: uppercase;
  max-width: 780px;
}
.page-hero p {
  margin-top: 20px;
  font-size: 18px;
  color: #d5d8dd;
  max-width: 620px;
}
.breadcrumb-meta {
  margin-top: 18px;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bleu-clair);
}

/* ---------------- Cards ---------------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--blanc);
  border: 1px solid var(--ligne-noir);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--bleu-glow), var(--bleu));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--noir);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--gris); font-size: 15px; }

.card-dark {
  background: var(--noir-soft);
  border: 1px solid var(--ligne);
  color: var(--blanc);
}
.card-dark p { color: #a7abb3; }
.card-dark:hover { border-color: var(--bleu); }

.tag-list { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; }
.tag-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14.5px; color: var(--noir);
}
.card-dark .tag-list li { color: #d5d8dd; }
.tag-list li::before {
  content: "";
  flex: none;
  width: 8px; height: 8px;
  margin-top: 6px;
  border-radius: 2px;
  background: var(--bleu);
}

/* Programme card (large) */
.program-card {
  border-radius: var(--radius);
  padding: 40px;
  background: var(--noir);
  color: var(--blanc);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ligne);
}
.program-card.is-accent { background: linear-gradient(160deg, #14304a, var(--noir) 70%); }
.program-card .num {
  position: absolute; top: 24px; right: 28px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 800;
  letter-spacing: .1em;
  color: rgba(255,255,255,0.35);
}
.program-card h3 { font-size: 24px; margin-bottom: 14px; text-transform: uppercase; }
.program-card p { color: #b7bac0; font-size: 15px; margin-bottom: 20px; }
.program-card .btn { margin-top: 24px; }
.program-card .tag-list li { color: #d5d8dd; }

/* Stat row */
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.stat-row .stat { text-align: left; border-left: 2px solid var(--bleu); padding-left: 16px; }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  color: var(--blanc);
}
.stat .label {
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--bleu-clair);
  font-weight: 700;
}

/* ---------------- Split section ---------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-visual {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--noir) 0%, #16324a 55%, var(--bleu) 130%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.split-visual svg { width: 62%; opacity: .95; }
.split-visual::after {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.split-visual.is-photo { background: var(--noir); }
.split-visual.is-photo img {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0;
  mix-blend-mode: normal;
}
.split-visual.is-photo::before {
  content: "";
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(200deg, rgba(11,12,15,0) 55%, rgba(11,12,15,0.55) 100%);
}
.split-visual.is-photo::after { z-index: 3; }

/* Photo gallery cards (communauté) */
.photo-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  isolation: isolate;
}
.photo-card img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.photo-card--top img { object-position: 50% 15%; }
.photo-card::before {
  content: "";
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(200deg, rgba(11,12,15,0) 40%, rgba(11,12,15,0.85) 100%);
}
.photo-card .photo-card-label {
  position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 2;
  color: var(--blanc);
}
.photo-card .photo-card-label h3 { font-size: 17px; margin-bottom: 4px; }
.photo-card .photo-card-label p { color: #d5d8dd; font-size: 13.5px; }

/* ---------------- Myth vs Reality ---------------- */
.myth {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--ligne-noir);
}
.myth:last-child { border-bottom: 1px solid var(--ligne-noir); }
.myth-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.1em;
}
.myth-label.myth { color: #c0392b; }
.myth .lbl-myth, .myth .lbl-reality {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 8px;
}
.lbl-myth { color: #c0392b; }
.lbl-reality { color: var(--bleu); }
.myth-copy p { font-size: 15.5px; color: var(--noir); }
.myth-copy .myth-line { color: var(--gris); font-style: italic; margin-bottom: 14px; }

/* ---------------- Pricing ---------------- */
.pricing-tier { margin-bottom: 72px; }
.pricing-tier-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--noir);
  padding-bottom: 16px;
}
.pricing-tier-head h3 {
  font-size: 22px;
  text-transform: uppercase;
}
.pricing-tier-head p { color: var(--gris); font-size: 14.5px; }
.option-note {
  margin-top: 20px;
  padding: 16px 20px;
  border: 1px dashed var(--ligne-noir);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 20px;
}
.option-note p { font-size: 14.5px; color: var(--gris); margin: 0; }
.option-note strong { color: var(--noir); }
.option-note a { font-size: 14px; font-weight: 600; color: var(--bleu); white-space: nowrap; }
.price-card {
  border: 1px solid var(--ligne-noir);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.price-card.is-popular { border-color: var(--bleu); box-shadow: 0 20px 40px -25px rgba(47,143,184,0.5); }
.price-card .badge {
  position: absolute; top: -13px; left: 24px;
  background: var(--bleu); color: var(--blanc);
  font-family: var(--font-display); font-weight: 800; font-size: 11px;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 100px;
}
.price-card h4 { font-size: 18px; text-transform: uppercase; margin-bottom: 6px; }
.price-card .desc { color: var(--gris); font-size: 14px; margin-bottom: 18px; }
.price-card .btn { margin-top: auto; }

/* ---------------- Team ---------------- */
.team-card { text-align: left; }
.avatar {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--noir), #1c3a52);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 34px;
  color: var(--bleu-glow);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}
.avatar::after {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 20px 20px;
}
.team-card h4 { font-size: 16.5px; margin-bottom: 4px; }
.team-card .role { color: var(--bleu); font-family: var(--font-display); font-weight: 700; font-size: 12.5px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 3px; }
.team-card .loc { color: var(--gris); font-size: 13.5px; }

/* ---------------- Location cards ---------------- */
.location-card {
  background: var(--noir-soft);
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  padding: 34px;
  color: var(--blanc);
}
.location-card h3 { font-size: 20px; margin-bottom: 14px; text-transform: uppercase; }
.location-card .addr { color: #b7bac0; font-size: 15px; margin-bottom: 22px; line-height: 1.7; }
.location-card .btn { margin-top: 4px; }

.hours-table { margin-top: 20px; }
.hours-row {
  display: flex; justify-content: space-between;
  padding: 12px 0;
  border-top: 1px solid var(--ligne);
  font-size: 14.5px;
}
.hours-row .day { color: #b7bac0; }
.hours-row .time { font-weight: 700; color: var(--blanc); }

/* ---------------- CTA banner ---------------- */
.cta-banner {
  background: var(--noir);
  color: var(--blanc);
  border-radius: 24px;
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-banner::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(60% 120% at 50% 0%, rgba(47,143,184,0.35), transparent 65%);
}
.cta-banner h2 { font-size: clamp(28px, 4vw, 40px); text-transform: uppercase; }
.cta-banner p { margin-top: 16px; color: #c7cad0; font-size: 17px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-banner .actions { margin-top: 34px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-banner .micro { margin-top: 22px; display: flex; gap: 26px; justify-content: center; flex-wrap: wrap; font-size: 13px; color: var(--bleu-clair); font-family: var(--font-display); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }

/* ---------------- Footer ---------------- */
.site-footer {
  background: var(--noir);
  color: var(--blanc);
  padding: 80px 0 30px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--ligne);
}
.footer-brand img { height: 40px; margin-bottom: 18px; }
.footer-brand p { color: #a7abb3; font-size: 14.5px; max-width: 280px; }
.footer-social { display: flex; gap: 12px; margin-top: 22px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--ligne);
  display: flex; align-items: center; justify-content: center;
  transition: background .2s ease, border-color .2s ease;
}
.footer-social a:hover { background: var(--bleu); border-color: var(--bleu); }
.footer-social svg { width: 16px; height: 16px; }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bleu-clair);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a, .footer-col p { color: #c7cad0; font-size: 14.5px; }
.footer-col a:hover { color: var(--blanc); }
.footer-bottom {
  padding-top: 28px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 13px; color: #797d85;
}

/* ---------------- Utilities ---------------- */
.text-center { text-align: center; }
.mt-lg { margin-top: 56px; }
.pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--ligne-noir);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gris);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 980px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: block; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split-visual { order: -1; aspect-ratio: 16/9; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .myth { grid-template-columns: 1fr; gap: 10px; }
}
@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero { padding: 150px 0 80px; }
  .page-hero { padding: 140px 0 70px; }
  .cta-banner { padding: 40px 24px; }
  .footer-top { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
}

/* ---------------- Photo hero overrides (must stay last to win the cascade) ---------------- */
.hero--photo::before {
  background-image: linear-gradient(100deg, rgba(11,12,15,0.96) 20%, rgba(11,12,15,0.75) 48%, rgba(11,12,15,0.35) 75%, rgba(11,12,15,0.55) 100%), var(--hero-img);
  background-size: cover;
  background-position: center 25%;
}
.page-hero--photo::before {
  content: "";
  position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(100deg, rgba(11,12,15,0.95) 25%, rgba(11,12,15,0.65) 55%, rgba(11,12,15,0.4) 100%), var(--hero-img);
  background-size: cover;
  background-position: center 22%;
}

/* ---------------- Pop-up infolettre ---------------- */
.newsletter-overlay {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(11, 12, 15, 0.7);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}
.newsletter-overlay.is-open { opacity: 1; pointer-events: auto; }

.newsletter-modal {
  position: relative;
  width: 100%; max-width: 480px;
  background: var(--noir-soft);
  border: 1px solid var(--ligne);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 44px 40px 36px;
  text-align: center;
  transform: translateY(16px) scale(.98);
  transition: transform .35s ease;
}
.newsletter-overlay.is-open .newsletter-modal { transform: translateY(0) scale(1); }

.newsletter-close {
  position: absolute; top: 14px; right: 14px;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--ligne);
  background: transparent;
  color: var(--blanc);
  font-size: 18px; line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s ease;
}
.newsletter-close:hover { background: rgba(255,255,255,0.08); }

.newsletter-modal .eyebrow { color: var(--bleu-clair); }
.newsletter-modal h3 {
  color: var(--blanc);
  font-size: clamp(22px, 3vw, 26px);
  margin-top: 12px;
}
.newsletter-modal p.newsletter-sub {
  color: #c7cad0;
  font-size: 15px;
  margin-top: 10px;
  line-height: 1.55;
}
.newsletter-form {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.newsletter-form input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--ligne);
  background: rgba(255,255,255,0.04);
  color: var(--blanc);
  font-family: var(--font-body);
  font-size: 15px;
}
.newsletter-form input[type="email"]::placeholder { color: var(--gris); }
.newsletter-form input[type="email"]:focus {
  outline: 2px solid var(--bleu);
  border-color: var(--bleu);
}
.newsletter-form .btn { width: 100%; }
.newsletter-legal {
  margin-top: 14px;
  font-size: 12px;
  color: var(--gris);
  line-height: 1.5;
}
.newsletter-msg {
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  display: none;
}
.newsletter-msg.is-success { display: block; color: var(--bleu-clair); }
.newsletter-msg.is-error { display: block; color: #ff8a8a; }

@media (max-width: 640px) {
  .newsletter-modal { padding: 36px 24px 28px; }
}