/* Nox-bot — site vitrine
   Palette produit : charcoal + or #F5B70E + cyan soft */

:root,
html[data-theme="dark"] {
  --bg: #07090d;
  --bg-elev: #0e1218;
  --bg-panel: #141a22;
  --line: rgba(245, 183, 14, 0.14);
  --line-soft: rgba(255, 255, 255, 0.06);
  --text: #e8ecf2;
  --muted: #9aa3b2;
  --gold: #f5b70e;
  --gold-dim: #c4920c;
  --gold-soft: rgba(245, 183, 14, 0.16);
  --cyan: #7aa2f7;
  --font-display: "Orbitron", sans-serif;
  --font-body: "Sora", system-ui, sans-serif;
  --header-h: 4.25rem;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-bg: rgba(7, 9, 13, 0.82);
  --header-border-scroll: rgba(245, 183, 14, 0.18);
  --header-border: rgba(255, 255, 255, 0.06);
}

html[data-theme="light"] {
  --bg: #f3f4f6;
  --bg-elev: #ffffff;
  --bg-panel: #ffffff;
  --line: rgba(180, 130, 20, 0.28);
  --line-soft: rgba(17, 24, 39, 0.1);
  --text: #111827;
  --muted: #6b7280;
  --gold: #b45309;
  --gold-dim: #92400e;
  --gold-soft: rgba(180, 83, 9, 0.12);
  --cyan: #1d4ed8;
  --header-bg: rgba(255, 255, 255, 0.9);
  --header-border-scroll: rgba(180, 83, 9, 0.25);
  --header-border: rgba(17, 24, 39, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--cyan);
  text-decoration: none;
}

a:hover {
  color: var(--gold);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: #111;
  padding: 0.5rem 1rem;
  z-index: 100;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

/* ——— Header ——— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  backdrop-filter: blur(14px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-border);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.theme-toggle {
  width: 2.35rem;
  height: 2.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-soft);
  background: var(--bg-panel);
  color: var(--gold);
  cursor: pointer;
  padding: 0;
}

.theme-toggle:hover {
  border-color: var(--gold-dim);
}

.theme-toggle svg {
  width: 1.1rem;
  height: 1.1rem;
}

html[data-theme="dark"] .theme-toggle .icon-moon,
html[data-theme="light"] .theme-toggle .icon-sun {
  display: none;
}

html[data-theme="dark"] .theme-toggle .icon-sun,
html[data-theme="light"] .theme-toggle .icon-moon {
  display: block;
}

.lang-switch {
  appearance: none;
  -webkit-appearance: none;
  min-width: 7.5rem;
  max-width: 10.5rem;
  padding: 0.4rem 1.85rem 0.4rem 0.65rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text);
  background-color: var(--bg-panel);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23F5B70E' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
  border: 1px solid var(--line-soft);
  cursor: pointer;
  color-scheme: dark;
  transition: border-color 0.2s, color 0.2s;
}

.lang-switch:hover,
.lang-switch:focus-visible {
  border-color: var(--gold-dim);
  color: var(--gold);
  outline: none;
}

.lang-switch option {
  background: var(--bg-elev);
  color: var(--text);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
}

.brand img {
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--gold-soft);
}

.brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-text span {
  color: var(--gold);
  font-weight: 500;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.site-nav a[aria-current="page"] {
  color: var(--gold);
}

.nav-cta {
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--gold-dim);
  color: var(--gold) !important;
  background: var(--gold-soft);
}

.nav-cta:hover {
  background: rgba(245, 183, 14, 0.28) !important;
  color: #fff !important;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line-soft);
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--text);
  transition: transform 0.25s var(--ease);
}

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 55% at 50% 20%, rgba(245, 183, 14, 0.18), transparent 55%),
    radial-gradient(ellipse 60% 40% at 80% 70%, rgba(122, 162, 247, 0.1), transparent 50%),
    radial-gradient(ellipse 50% 35% at 15% 80%, rgba(245, 183, 14, 0.06), transparent 45%),
    linear-gradient(180deg, #0a0e14 0%, var(--bg) 100%);
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 22%, rgba(255, 255, 255, 0.55), transparent),
    radial-gradient(1px 1px at 28% 68%, rgba(255, 255, 255, 0.4), transparent),
    radial-gradient(1.5px 1.5px at 62% 18%, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1px 1px at 78% 42%, rgba(255, 255, 255, 0.35), transparent),
    radial-gradient(1px 1px at 88% 78%, rgba(255, 255, 255, 0.45), transparent),
    radial-gradient(1.5px 1.5px at 45% 88%, rgba(255, 255, 255, 0.3), transparent);
  animation: twinkle 8s ease-in-out infinite alternate;
  opacity: 0.7;
}

.hero-bg::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -20%;
  width: 120%;
  height: 55%;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(245, 183, 14, 0.08), transparent 65%);
  pointer-events: none;
}

.hero-inner {
  text-align: center;
  padding: 3rem 1.25rem 5rem;
  max-width: 42rem;
  animation: rise-in 0.9s var(--ease) both;
}

.hero-logo {
  margin: 0 auto 1.25rem;
  width: clamp(110px, 18vw, 160px);
  height: auto;
  border-radius: 50%;
  filter: drop-shadow(0 0 28px rgba(245, 183, 14, 0.35));
  animation: logo-pulse 4.5s ease-in-out infinite;
}

.hero-brand {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 8vw, 4.4rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.05;
  background: linear-gradient(180deg, #fff 20%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-tagline {
  margin: 0.85rem 0 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero-lead {
  margin: 1.1rem auto 0;
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.hero-scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1.25rem;
  height: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  opacity: 0.55;
}

.hero-scroll span {
  display: block;
  width: 3px;
  height: 6px;
  margin: 6px auto 0;
  background: var(--gold);
  border-radius: 2px;
  animation: scroll-dot 1.6s ease-in-out infinite;
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.35rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--gold);
  color: #12100a;
  border-color: var(--gold);
}

.btn-primary:hover {
  background: #ffc933;
  color: #12100a;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
}

.btn-ghost:hover {
  border-color: var(--gold-dim);
  color: var(--gold);
}

.btn-lg {
  padding: 0.95rem 1.75rem;
  font-size: 1.05rem;
}

/* ——— Sections common ——— */
.section-head {
  max-width: 40rem;
  margin: 0 auto 3rem;
  text-align: center;
  padding: 0 1.25rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.45rem, 3.2vw, 2rem);
  letter-spacing: 0.03em;
  line-height: 1.25;
}

.section-lead {
  margin: 0.85rem 0 0;
  color: var(--muted);
}

/* ——— Features ——— */
.features {
  padding: 5rem 0 2rem;
}

.feature {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3.5rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem 3rem;
  align-items: center;
  border-top: 1px solid var(--line-soft);
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.feature.is-visible {
  opacity: 1;
  transform: none;
}

.feature--media-left .feature-copy {
  order: 2;
}

.feature--media-left .feature-visual,
.feature--media-left .feature-shot {
  order: 1;
}

.feature-copy h2,
.feature-copy h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--gold);
}

/* ——— Page hero (inner pages) ——— */
.page-hero {
  padding: 3.5rem 1.25rem 2rem;
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, rgba(245, 183, 14, 0.12), transparent 55%),
    var(--bg);
}

.page-hero-inner {
  max-width: 40rem;
  margin: 0 auto;
  text-align: center;
}

.page-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 2.85rem);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.page-hero-lead {
  margin: 0.85rem 0 0;
  color: var(--muted);
}

.page-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  padding: 2rem 1.25rem 4rem;
}

/* ——— Home teasers ——— */
.home-teasers {
  padding: 4rem 0 5rem;
}

.teaser-grid {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.teaser {
  display: block;
  padding: 1.5rem 1.35rem;
  background: var(--bg-elev);
  border: 1px solid var(--line-soft);
  color: var(--text);
  transition: border-color 0.2s, background 0.2s;
}

.teaser:hover {
  border-color: var(--gold-dim);
  background: var(--bg-panel);
  color: var(--text);
}

.teaser-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.45rem;
}

.teaser h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

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

.home-cta {
  margin-top: 2.5rem;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.pricing--page,
.faq--page,
.preview--page {
  padding-top: 2.5rem;
}

.price-plan h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.download--page {
  border-top: none;
  margin-top: 0;
}

.steps {
  padding: 2rem 0 1rem;
}

.steps-list {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 1.25rem;
  list-style: none;
  display: grid;
  gap: 1.25rem;
}

.steps-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.steps-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #12100a;
  background: var(--gold);
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
}

.steps-list h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
}

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

.steps-list code {
  font-size: 0.88em;
  color: var(--cyan);
}

.feature-copy p {
  margin: 0;
  color: var(--muted);
}

.feature-list {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.35rem;
  color: var(--text);
  font-size: 0.98rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--gold);
  box-shadow: 0 0 10px rgba(245, 183, 14, 0.55);
}

.feature-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.feature-shot img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  object-position: top center;
  background: #0a0c10;
}

.feature-visual {
  position: relative;
  min-height: 260px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(145deg, rgba(245, 183, 14, 0.07), transparent 40%),
    var(--bg-panel);
  border: 1px solid var(--line);
  overflow: hidden;
}

.viz-core {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-shadow: 0 0 24px rgba(245, 183, 14, 0.45);
}

.viz-ring {
  position: absolute;
  width: 180px;
  height: 180px;
  border: 2px solid rgba(245, 183, 14, 0.35);
  border-radius: 50%;
  animation: spin 18s linear infinite;
}

.viz-ring::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px dashed rgba(122, 162, 247, 0.4);
  border-radius: 50%;
}

.viz-grid {
  position: absolute;
  inset: 18%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  opacity: 0.55;
}

.viz-grid span {
  background: rgba(245, 183, 14, 0.12);
  border: 1px solid rgba(245, 183, 14, 0.25);
}

.viz-grid span:nth-child(odd) {
  background: rgba(122, 162, 247, 0.1);
  border-color: rgba(122, 162, 247, 0.25);
}

.viz-orbit {
  position: absolute;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(122, 162, 247, 0.35);
  border-radius: 50%;
  animation: spin 22s linear infinite reverse;
}

.viz-orbit::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--gold);
}

.viz-stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.5) 1px, transparent 1.5px),
    radial-gradient(circle at 70% 40%, rgba(255, 255, 255, 0.4) 1px, transparent 1.5px),
    radial-gradient(circle at 40% 75%, rgba(255, 255, 255, 0.45) 1px, transparent 1.5px),
    radial-gradient(circle at 85% 20%, rgba(245, 183, 14, 0.6) 1.5px, transparent 2px);
}

/* ——— Preview ——— */
.preview {
  padding: 4rem 0 5rem;
  background:
    linear-gradient(180deg, transparent, rgba(245, 183, 14, 0.03), transparent);
}

.preview-frame {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.preview-frame img {
  width: 100%;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  background: #0a0c10;
}

/* ——— Pricing ——— */
.pricing {
  padding: 4rem 0 5rem;
}

.pricing-grid {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.price-plan {
  position: relative;
  padding: 1.75rem 1.5rem;
  background: var(--bg-elev);
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.price-plan h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.price {
  margin: 0.4rem 0 0.8rem;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
}

.price-period {
  color: var(--muted);
  font-size: 0.9rem;
}

.price-plan ul {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  flex: 1;
}

.price-plan li {
  padding: 0.4rem 0;
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 0.95rem;
}

.price-plan .btn {
  width: 100%;
}

.price-plan--featured {
  border-color: var(--gold-dim);
  background:
    linear-gradient(180deg, rgba(245, 183, 14, 0.1), transparent 40%),
    var(--bg-panel);
  transform: translateY(-6px);
}

.plan-badge {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #12100a;
  background: var(--gold);
  padding: 0.2rem 0.5rem;
}

.pricing-note {
  max-width: var(--max);
  margin: 1.25rem auto 0;
  padding: 0 1.25rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

.pricing-note--trial {
  color: var(--gold);
  font-weight: 500;
}

.trial-banner {
  max-width: var(--max);
  margin: 0 auto 1.5rem;
  padding: 0.85rem 1.25rem;
  text-align: center;
  color: var(--gold);
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid var(--gold-dim);
  background:
    linear-gradient(90deg, rgba(245, 183, 14, 0.08), rgba(245, 183, 14, 0.02) 50%, rgba(245, 183, 14, 0.08));
}

.trial-banner--hero {
  margin: 1rem auto 0;
  max-width: 40rem;
}

.hero-trial {
  margin: 0.75rem 0 0;
  color: var(--gold);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.pricing-grid--trial {
  grid-template-columns: repeat(4, 1fr);
}

.price-plan--trial {
  border-color: rgba(245, 183, 14, 0.35);
  background:
    linear-gradient(180deg, rgba(245, 183, 14, 0.06), transparent 45%),
    var(--bg-elev);
}

.plan-badge--trial {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
}

.trial-card-body {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.guide-teaser {
  max-width: var(--max);
  margin: 2rem auto 0;
  padding: 1.5rem 1.25rem;
  text-align: center;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
}

.guide-teaser p {
  margin: 0;
  color: var(--muted);
}

.steps--guide {
  padding-bottom: 2rem;
}

.steps--guide .steps-list h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ——— FAQ ——— */
.faq {
  padding: 3rem 0 5rem;
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.faq-list details {
  border-top: 1px solid var(--line-soft);
  padding: 0.35rem 0;
}

.faq-list details:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.faq-list summary {
  cursor: pointer;
  padding: 1rem 0;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  margin: 0 0 1.1rem;
  color: var(--muted);
  padding-right: 2rem;
}

/* ——— Download ——— */
.download {
  padding: 5rem 1.25rem;
  background:
    radial-gradient(ellipse 70% 80% at 50% 100%, rgba(245, 183, 14, 0.14), transparent 55%),
    var(--bg-elev);
  border-top: 1px solid var(--line);
}

.download-inner {
  max-width: 32rem;
  margin: 0 auto;
  text-align: center;
}

.download-inner img {
  margin: 0 auto 1rem;
  border-radius: 50%;
}

.download-inner h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.04em;
}

.download-inner p {
  color: var(--muted);
}

.download-inner .btn {
  margin-top: 0.5rem;
  margin-left: 0.35rem;
  margin-right: 0.35rem;
}

.download-meta {
  margin-top: 1rem !important;
  font-size: 0.85rem !important;
}

/* ——— Footer ——— */
.site-footer {
  padding: 2.5rem 1.25rem;
  border-top: 1px solid var(--line-soft);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
  justify-items: center;
  text-align: center;
}

.footer-disclaimer {
  margin: 0;
  max-width: 36rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  justify-content: center;
}

.footer-nav a {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ——— Motion ——— */
@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes logo-pulse {
  0%,
  100% {
    filter: drop-shadow(0 0 22px rgba(245, 183, 14, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 36px rgba(245, 183, 14, 0.55));
  }
}

@keyframes twinkle {
  from {
    opacity: 0.45;
  }
  to {
    opacity: 0.85;
  }
}

@keyframes scroll-dot {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(10px);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-inner,
  .hero-logo,
  .hero-bg::before,
  .hero-scroll span,
  .viz-ring,
  .viz-orbit,
  .feature {
    animation: none !important;
    transition: none !important;
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  .pricing-grid--trial {
    grid-template-columns: repeat(2, 1fr);
    max-width: 720px;
  }
}

/* ——— Responsive ——— */
@media (max-width: 900px) {
  .feature,
  .feature--media-left {
    grid-template-columns: 1fr;
  }

  .feature--media-left .feature-copy,
  .feature--media-left .feature-visual,
  .feature--media-left .feature-shot {
    order: initial;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .pricing-grid--trial {
    grid-template-columns: 1fr;
  }

  .price-plan--featured {
    transform: none;
  }

  .teaser-grid {
    grid-template-columns: 1fr;
  }
}

/* ——— Auth / compte ——— */
.auth-main {
  min-height: calc(100vh - var(--header-h) - 8rem);
  display: grid;
  place-items: center;
  padding: 3rem 1.25rem 4rem;
}

.auth-panel {
  width: min(100%, 26rem);
}

.auth-panel--wide {
  width: min(100%, 40rem);
}

.auth-panel h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.5rem;
  letter-spacing: 0.04em;
}

.auth-panel h2 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin: 1.75rem 0 0.85rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.auth-lead {
  color: var(--muted);
  margin: 0 0 1.5rem;
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.auth-form input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-soft);
  background: var(--bg-elev);
  color: var(--text);
  font: inherit;
  border-radius: 0;
}

.auth-form input:focus {
  outline: none;
  border-color: var(--gold-dim);
}

.auth-form .btn {
  justify-self: start;
  margin-top: 0.25rem;
  cursor: pointer;
  border: none;
}

.auth-msg {
  margin: 0;
  font-size: 0.9rem;
}

.auth-msg.is-error {
  color: #ff8e8e;
}

.auth-msg.is-ok {
  color: #8dffa8;
}

.auth-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin: 1.5rem 0 0;
  font-size: 0.92rem;
}

.nav-account,
.account-menu-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--line-soft);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
}

.nav-account:hover,
.account-menu-btn:hover,
.account-menu.is-open .account-menu-btn {
  border-color: var(--gold-dim);
  color: var(--gold);
}

.account-menu {
  position: relative;
}

.account-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  min-width: 11.5rem;
  display: grid;
  background: var(--bg-elev);
  border: 1px solid var(--line-soft);
  z-index: 60;
  padding: 0.35rem 0;
}

.account-menu-panel[hidden] {
  display: none;
}

.account-menu-panel a,
.account-logout {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.65rem 0.9rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: none;
}

.account-menu-panel a:hover,
.account-logout:hover {
  color: var(--gold);
  background: rgba(245, 183, 14, 0.08);
}

.license-list {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 0.5rem;
}

.license-item {
  padding: 1rem 0;
  border-top: 1px solid var(--line-soft);
}

.license-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.license-item p {
  margin: 0.15rem 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.license-item--active {
  border-top-color: var(--gold-dim);
}

.license-empty {
  color: var(--muted);
  margin: 0.25rem 0 1rem;
}

.admin-form select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-soft);
  background: var(--bg-elev);
  color: var(--text);
  font: inherit;
}

.admin-list {
  display: grid;
  gap: 0.5rem;
  margin: 0.5rem 0 1.5rem;
}

.admin-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line-soft);
}

.admin-row-main {
  min-width: 12rem;
  flex: 1;
}

.admin-meta {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.admin-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: flex-start;
}

.btn-sm {
  padding: 0.35rem 0.65rem !important;
  font-size: 0.8rem !important;
}

.admin-badge {
  display: inline-block;
  margin-left: 0.45rem;
  padding: 0.1rem 0.45rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid var(--line-soft);
  color: var(--muted);
  vertical-align: middle;
}

.admin-badge--ban {
  border-color: #ff8e8e;
  color: #ff8e8e;
}

.admin-badge--flag {
  border-color: var(--gold);
  color: var(--gold);
}

.nox-toast-host {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 200;
  display: grid;
  gap: 0.55rem;
  max-width: min(24rem, calc(100vw - 2rem));
  pointer-events: none;
}

.nox-toast {
  padding: 0.85rem 1rem;
  border: 1px solid var(--line-soft);
  background: var(--bg-elev);
  color: var(--text);
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

.nox-toast.is-visible {
  opacity: 1;
  transform: none;
}

.nox-toast.is-error {
  border-color: #ff8e8e;
  color: #ffc9c9;
}

.nox-toast.is-ok {
  border-color: #8dffa8;
  color: #c9ffd6;
}

#opt-trial:disabled {
  color: #666;
}

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-flex;
  }

  .header-tools {
    margin-left: auto;
  }

  .lang-switch {
    min-width: 6.25rem;
    max-width: 8.5rem;
    font-size: 0.72rem;
    padding: 0.35rem 1.65rem 0.35rem 0.5rem;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.25rem 1rem;
    background: var(--header-bg);
    border-bottom: 1px solid var(--line-soft);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
  }

  .site-nav.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
    border-bottom: none !important;
  }

  body.nav-open {
    overflow: hidden;
  }
}

/* ��� Light theme adjustments ��� */
html[data-theme="light"] .hero-bg {
  background:
    radial-gradient(ellipse 80% 55% at 50% 20%, rgba(180, 83, 9, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 80% 70%, rgba(29, 78, 216, 0.08), transparent 50%),
    linear-gradient(180deg, #eef1f6 0%, var(--bg) 100%);
}

html[data-theme="light"] .hero-bg::before {
  opacity: 0.25;
}

html[data-theme="light"] .feature-shot,
html[data-theme="light"] .feature-visual,
html[data-theme="light"] .ui-frame {
  background: #e8ebf0;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.12);
}

html[data-theme="light"] .site-footer {
  background: var(--bg-elev);
  border-top-color: var(--line-soft);
}

html[data-theme="light"] .nav-toggle span {
  background: var(--text);
}