/* ===== Automvia — feuille de style =====
   Thème sombre : fond noir, projecteurs blancs animés,
   accent bleu, texte clair bien contrasté */

:root {
  --bleu: #2563eb;        /* boutons et aplats */
  --bleu-fonce: #1d4ed8;
  --bleu-vif: #60a5fa;    /* accents texte sur fond sombre */
  --bleu-pale: rgba(96, 165, 250, .12);
  --encre: #f4f4f5;       /* texte principal (clair) */
  --gris: #a1a1aa;        /* texte secondaire */
  --gris-pale: #27272a;   /* bordures */
  --fond: #050507;        /* fond noir */
  --fond-alt: #0c0c10;
  --carte: #0e0e13;       /* surfaces (cartes, panneaux) */
  --rayon: 12px;
  --ombre: 0 1px 3px rgba(0, 0, 0, .5);
  --ombre-hover: 0 10px 28px rgba(37, 99, 235, .25);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px; /* compense la barre fixe */
}

body {
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--encre);
  background: var(--fond);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main, .footer { position: relative; z-index: 1; }

.container {
  width: min(1080px, 100% - 2.5rem);
  margin-inline: auto;
}

h1, h2, h3 { line-height: 1.2; font-weight: 700; }

/* ===== Projecteurs animés (cercles blancs sur fond noir) ===== */
.spotlights {
  position: fixed;
  inset: 0;
  height: 100vh;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.spotlights span {
  position: absolute;
  border-radius: 50%;
  /* douceur intégrée au dégradé : bien plus léger qu'un filtre de flou animé */
  background: radial-gradient(circle,
    rgba(255, 255, 255, .14) 0%,
    rgba(255, 255, 255, .07) 30%,
    rgba(255, 255, 255, .03) 50%,
    rgba(255, 255, 255, .012) 62%,
    transparent 72%);
  will-change: transform;
}
.spotlights span:nth-child(1) {
  width: 38rem; height: 38rem;
  top: -10rem; left: 4%;
  animation: spot1 12s ease-in-out infinite alternate;
}
.spotlights span:nth-child(2) {
  width: 28rem; height: 28rem;
  top: 6rem; left: 48%;
  animation: spot2 15s ease-in-out infinite alternate;
  animation-delay: -3s;
}
.spotlights span:nth-child(3) {
  width: 34rem; height: 34rem;
  top: -6rem; right: 2%;
  animation: spot3 18s ease-in-out infinite alternate;
  animation-delay: -5s;
}
@keyframes spot1 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(7rem, 5rem) scale(1.12); }
  100% { transform: translate(-5rem, 8rem) scale(.94); }
}
@keyframes spot2 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-6rem, 6rem) scale(1.08); }
  100% { transform: translate(5rem, -4rem) scale(.92); }
}
@keyframes spot3 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-8rem, 4rem) scale(1.1); }
  100% { transform: translate(3rem, 7rem) scale(.95); }
}

/* ===== Boutons ===== */
.btn {
  display: inline-block;
  padding: .7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
}
.btn-lg { padding: .95rem 1.9rem; font-size: 1.05rem; }
.btn-primary {
  background: var(--bleu);
  color: #fff;
}
.btn-primary:hover {
  background: var(--bleu-fonce);
  transform: translateY(-2px);
  box-shadow: var(--ombre-hover);
}
.btn-ghost {
  background: transparent;
  color: var(--bleu-vif);
  border-color: rgba(96, 165, 250, .5);
}
.btn-ghost:hover {
  background: var(--bleu-pale);
  border-color: var(--bleu-vif);
  transform: translateY(-2px);
}
/* Cadre subtil autour du bouton principal (style « hero ») */
.btn-frame {
  display: inline-block;
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--gris-pale);
  border-radius: 999px;
  padding: 3px;
}

/* ===== Navigation flottante ===== */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: .6rem .75rem 0;
}
.nav-shell {
  max-width: 1080px;
  margin-inline: auto;
  padding: 0 1.25rem;
  border: 1px solid transparent;
  border-radius: 18px;
  transition: max-width .35s ease, background .35s ease, border-color .35s ease, box-shadow .35s ease, backdrop-filter .35s ease;
}
.nav-shell.scrolled,
.nav-shell.menu-open {
  max-width: 880px;
  background: rgba(10, 10, 14, .72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: var(--gris-pale);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .45);
}
.nav-shell.menu-open { background: rgba(10, 10, 14, .97); }
.nav-inner {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  height: 60px;
}
.nav-logo {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--encre);
  text-decoration: none;
  letter-spacing: -.02em;
}
.nav-logo span, .footer-logo span { color: var(--bleu-vif); }
.nav-links {
  display: flex;
  gap: 1.6rem;
  margin-left: auto;
}
.nav-links a {
  color: var(--gris);
  text-decoration: none;
  font-size: .95rem;
  font-weight: 500;
  white-space: nowrap;
  transition: color .15s ease;
}
.nav-links a:hover { color: var(--bleu-vif); }
.nav-cta { white-space: nowrap; padding: .55rem 1.2rem; }
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: .5rem;
  cursor: pointer;
}
.nav-burger span {
  width: 22px; height: 2px;
  background: var(--encre);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 10.5rem 0 5rem;
  text-align: center;
  overflow: hidden;
}

/* Badge d'annonce (pilule avec flèche animée) */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  padding: .3rem .35rem .3rem 1.1rem;
  border: 1px solid var(--gris-pale);
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .4);
  text-decoration: none;
  margin-bottom: 2rem;
  transition: background .3s ease, border-color .3s ease;
}
.hero-badge:hover { background: rgba(255, 255, 255, .08); border-color: #3f3f46; }
.hero-badge-text {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--encre);
}
.hero-badge-sep { width: 1px; height: 16px; background: var(--gris-pale); }
.hero-badge-arrow {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .1);
  overflow: hidden;
  flex: none;
}
.arrow-track {
  display: flex;
  width: 52px;
  transform: translateX(-50%);
  transition: transform .5s ease-in-out;
}
.hero-badge:hover .arrow-track { transform: translateX(0); }
.arrow-cell {
  width: 26px; height: 26px;
  display: grid;
  place-items: center;
  color: var(--bleu-vif);
}
.arrow-cell svg { width: 12px; height: 12px; }

.hero h1 {
  font-size: clamp(2.5rem, 7vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -.03em;
  margin-bottom: 1.5rem;
  text-wrap: balance;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--gris);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  text-wrap: balance;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.hero-tools {
  margin-top: 2.5rem;
  font-size: .92rem;
  color: var(--gris);
}
.hero-tools strong { color: var(--encre); font-weight: 600; }

/* Animations d'entrée du hero (flou + glissement, en cascade) */
.anim {
  opacity: 0;
  filter: blur(12px);
  transform: translateY(14px);
  animation: heroIn 1.1s cubic-bezier(.16, 1, .3, 1) forwards;
}
.anim-1 { animation-delay: .05s; }
.anim-2 { animation-delay: .18s; }
.anim-3 { animation-delay: .32s; }
.anim-4 { animation-delay: .46s; }
.anim-5 { animation-delay: .62s; }
.anim-6 { animation-delay: .8s; }
@keyframes heroIn {
  to { opacity: 1; filter: blur(0); transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .anim { animation: none; opacity: 1; filter: none; transform: none; }
  .spotlights span { animation: none; }
  .vtab-slide { transition: opacity .3s ease; transform: none; }
  .vtab.active .vtab-progress i { animation: none; height: 100%; }
  html { scroll-behavior: auto; }
}

/* ===== Sections ===== */
.section { padding: 6rem 0; }
.section-alt { background: var(--fond-alt); }
.section h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  letter-spacing: -.02em;
  text-align: center;
  margin-bottom: .75rem;
}
.section-sub {
  text-align: center;
  color: var(--gris);
  max-width: 560px;
  margin: 0 auto 3.5rem;
  font-size: 1.05rem;
}

/* ===== Services — onglets verticaux + galerie ===== */
.vtabs {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 4rem;
  align-items: start;
}
.vtabs-head { margin-bottom: 2.5rem; }
.vtabs-head h2 { text-align: left; margin-bottom: .35rem; }
.vtabs-label {
  display: block;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .3em;
  color: var(--gris);
}
.vtabs-list { display: flex; flex-direction: column; }
.vtab {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: 100%;
  padding: 1.6rem 0 1.6rem 1.25rem;
  background: none;
  border: 0;
  border-top: 1px solid var(--gris-pale);
  text-align: left;
  font-family: inherit;
  color: var(--gris);
  opacity: .55;
  cursor: pointer;
  transition: color .5s ease, opacity .5s ease;
}
.vtab:first-child { border-top: 0; }
.vtab:hover, .vtab.active { color: var(--encre); opacity: 1; }
.vtab-progress {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--gris-pale);
}
.vtab-progress i {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 0;
  background: var(--encre);
}
.vtab.active .vtab-progress i { animation: vtabProgress 5s linear forwards; }
.vtabs.paused .vtab-progress i { animation-play-state: paused; }
@keyframes vtabProgress { from { height: 0; } to { height: 100%; } }
.vtab-num {
  font-size: 10px;
  font-weight: 500;
  margin-top: .5rem;
  opacity: .5;
  font-variant-numeric: tabular-nums;
}
.vtab-body { display: flex; flex-direction: column; flex: 1; }
.vtab-title {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.25;
}
.vtab-desc {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows .35s cubic-bezier(.23, 1, .32, 1), opacity .35s ease;
}
.vtab-desc > span {
  display: block;
  overflow: hidden;
  min-height: 0;
  color: var(--gris);
  font-size: .95rem;
  line-height: 1.6;
  max-width: 26rem;
}
.vtab.active .vtab-desc { grid-template-rows: 1fr; opacity: 1; }
.vtab.active .vtab-desc > span { padding-top: .6rem; }

.vtabs-gallery {
  position: relative;
  aspect-ratio: 16 / 11;
  border-radius: 2rem;
  overflow: hidden;
  border: 1px solid var(--gris-pale);
  background: var(--carte);
  cursor: pointer;
}
.vtab-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(100%);
  transition: transform .65s cubic-bezier(.22, 1, .36, 1), opacity .45s ease;
  z-index: 0;
}
.vtab-slide.active { opacity: 1; transform: none; z-index: 1; }
.vtab-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.vtab-shade {
  position: absolute;
  inset: 0;
  /* voile sombre cohérent avec le thème : plus dense en bas et sur les bords */
  background:
    linear-gradient(to top, rgba(5, 5, 7, .55) 0%, rgba(5, 5, 7, .12) 45%, transparent 75%),
    radial-gradient(120% 120% at 50% 35%, transparent 55%, rgba(5, 5, 7, .45) 100%);
  box-shadow: inset 0 0 60px rgba(0, 0, 0, .5);
  z-index: 2;
  pointer-events: none;
}
.vtabs-arrows {
  position: absolute;
  bottom: 1.5rem; right: 1.5rem;
  display: flex;
  gap: .6rem;
  z-index: 3;
}
.vtabs-arrows button {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(10, 10, 14, .65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, .18);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background .2s ease, transform .1s ease;
}
.vtabs-arrows button:hover { background: rgba(10, 10, 14, .9); }
.vtabs-arrows button:active { transform: scale(.9); }
.vtabs-arrows svg { width: 20px; height: 20px; }

/* ===== Étapes ===== */
.steps {
  display: flex;
  align-items: stretch;
  gap: 1rem;
  justify-content: center;
}
.step {
  position: relative;
  flex: 1;
  max-width: 290px;
  text-align: center;
  background: var(--carte);
  border: 1px solid var(--gris-pale);
  border-radius: var(--rayon);
  padding: 2.5rem 1.5rem;
  box-shadow: var(--ombre);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.step::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(165deg, rgba(8, 8, 11, .74), rgba(8, 8, 11, .9)),
    var(--bg);
  background-size: cover;
  background-position: center;
  z-index: 0;
  transition: background-image .35s ease, transform .4s ease;
}
.step > * { position: relative; z-index: 1; }
.step:hover { transform: translateY(-4px); border-color: #3f3f46; box-shadow: var(--ombre-hover); }
.step:hover::before {
  background-image:
    linear-gradient(165deg, rgba(8, 8, 11, .58), rgba(8, 8, 11, .8)),
    var(--bg);
  transform: scale(1.05);
}
.step-num {
  width: 44px; height: 44px;
  margin: 0 auto 1rem;
  display: grid;
  place-items: center;
  background: var(--bleu);
  color: #fff;
  font-weight: 700;
  font-size: 1.15rem;
  border-radius: 50%;
}
.step h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.step p { color: var(--gris); font-size: .95rem; }
.step-arrow {
  align-self: center;
  color: var(--bleu-vif);
  font-size: 1.6rem;
  font-weight: 700;
}

/* ===== Réservation ===== */
.booking {
  max-width: 880px;
  margin: 0 auto;
  background: var(--carte);
  border: 1px solid var(--gris-pale);
  border-radius: 16px;
  box-shadow: var(--ombre);
  padding: 2.5rem;
}
.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.booking-label {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.booking-hint {
  font-size: .85rem;
  color: var(--gris);
  margin-top: .75rem;
}

/* Calendrier */
.calendar {
  border: 1px solid var(--gris-pale);
  border-radius: var(--rayon);
  padding: 1rem;
}
.calendar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .75rem;
}
.cal-month {
  font-weight: 600;
  font-size: .95rem;
  text-transform: capitalize;
}
.cal-nav {
  width: 32px; height: 32px;
  border: 1px solid var(--gris-pale);
  background: var(--carte);
  border-radius: 8px;
  font-size: 1.1rem;
  color: var(--encre);
  cursor: pointer;
  transition: background .15s ease;
}
.cal-nav:hover:not(:disabled) { background: var(--bleu-pale); }
.cal-nav:disabled { opacity: .35; cursor: default; }
.cal-weekdays, .cal-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}
.cal-weekdays span {
  font-size: .75rem;
  font-weight: 600;
  color: var(--gris);
  padding: .3rem 0;
}
.cal-days button {
  aspect-ratio: 1;
  border: 0;
  background: none;
  border-radius: 8px;
  font-size: .88rem;
  font-family: inherit;
  color: var(--encre);
  cursor: pointer;
  transition: background .12s ease, color .12s ease;
}
.cal-days button:hover:not(:disabled) { background: var(--bleu-pale); }
.cal-days button:disabled { color: #3f3f46; cursor: default; }
.cal-days button.selected {
  background: var(--bleu);
  color: #fff;
  font-weight: 600;
}
.cal-days .cal-empty { aspect-ratio: 1; }

/* Plages horaires */
.slots-date {
  font-size: .9rem;
  color: var(--gris);
  margin-bottom: 1rem;
}
.slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .6rem;
}
.slots button {
  padding: .55rem .25rem;
  border: 1.5px solid var(--gris-pale);
  background: var(--carte);
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 500;
  font-family: inherit;
  color: var(--encre);
  cursor: pointer;
  transition: border-color .12s ease, background .12s ease, color .12s ease;
}
.slots button:hover:not(:disabled) { border-color: var(--bleu-vif); color: var(--bleu-vif); }
.slots button.selected {
  background: var(--bleu);
  border-color: var(--bleu);
  color: #fff;
}
.slots button:disabled {
  opacity: .35;
  cursor: default;
  text-decoration: line-through;
}

/* Formulaire */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field-full { grid-column: 1 / -1; }
.form-field label { font-size: .9rem; font-weight: 600; }
.req { color: var(--bleu-vif); }
.optional { color: var(--gris); font-weight: 400; }
.form-field input,
.form-field textarea {
  padding: .7rem .9rem;
  border: 1.5px solid var(--gris-pale);
  border-radius: 8px;
  font-family: inherit;
  font-size: .95rem;
  color: var(--encre);
  background: #131318;
  transition: border-color .15s ease, box-shadow .15s ease;
  resize: vertical;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: #71717a; }
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--bleu);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .25);
}
.booking-summary {
  background: var(--bleu-pale);
  color: #93c5fd;
  border-radius: 8px;
  padding: .8rem 1.1rem;
  font-size: .95rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

/* Bannière « vous avez déjà un rendez-vous » (rappel + invitation à déplacer) */
.booking-existing {
  background: var(--bleu-pale);
  border: 1px solid rgba(96, 165, 250, .25);
  border-left: 3px solid var(--bleu-vif);
  border-radius: 10px;
  padding: .9rem 1.15rem;
  font-size: .92rem;
  line-height: 1.5;
  color: var(--encre);
  margin-bottom: 1.75rem;
}
.booking-existing strong { color: var(--bleu-vif); font-weight: 600; }
.form-error {
  color: #f87171;
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: 1rem;
}
#submitBtn:disabled { opacity: .6; cursor: wait; transform: none; }

/* Rangée de boutons : Confirmer + Changer ma réservation */
.booking-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
}
.change-hint {
  font-size: .9rem;
  color: var(--bleu-vif);
  margin: -.25rem 0 1rem;
}

/* Confirmation */
.confirmation {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  background: var(--carte);
  border: 1px solid var(--gris-pale);
  border-radius: 16px;
  box-shadow: var(--ombre);
  padding: 3.5rem 2.5rem;
}
.confirmation-icon {
  width: 64px; height: 64px;
  margin: 0 auto 1.5rem;
  color: #4ade80;
}
.confirmation-icon svg { width: 100%; height: 100%; }
.confirmation h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.confirmation p { color: var(--gris); margin-bottom: .75rem; }
.confirmation .btn { margin-top: 1.25rem; }

/* ===== Pied de page ===== */
.footer {
  background: var(--fond-alt);
  border-top: 1px solid var(--gris-pale);
  padding: 3rem 0 2rem;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.footer-logo { font-size: 1.25rem; font-weight: 800; letter-spacing: -.02em; }
.footer-tag { color: var(--gris); font-size: .9rem; }
.footer-mail {
  color: var(--bleu-vif);
  text-decoration: none;
  font-weight: 500;
}
.footer-mail:hover { text-decoration: underline; }
.footer-copy {
  text-align: center;
  color: var(--gris);
  font-size: .85rem;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .vtabs { display: flex; flex-direction: column; align-items: stretch; gap: 2.5rem; }
  .vtabs-right { order: -1; width: 100%; }
  .vtabs-gallery { aspect-ratio: 4 / 3; border-radius: 1.5rem; }
  .vtabs-head { margin-bottom: 1.5rem; }
  .steps { flex-direction: column; align-items: center; }
  .step { max-width: 480px; width: 100%; }
  .step-arrow { transform: rotate(90deg); }
  .booking-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-grid { grid-template-columns: 1fr; }
  .booking { padding: 1.75rem 1.25rem; }
}

@media (max-width: 840px) {
  .nav-burger { display: flex; margin-left: auto; }
  .nav-inner { flex-wrap: wrap; height: auto; min-height: 60px; gap: .75rem; }
  .nav-cta { margin-left: auto; }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: .25rem 0 .9rem;
    border-top: 1px solid var(--gris-pale);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .7rem .25rem; }
  .hero { padding: 8.5rem 0 4rem; }
  .section { padding: 4rem 0; }
  .hero-actions .btn, .hero-actions .btn-frame { width: 100%; text-align: center; }
  .hero-badge-text { font-size: .8rem; }
}

@media (max-width: 480px) {
  .nav-inner { gap: .5rem; }
  .nav-logo { font-size: 1.15rem; }
  .nav-cta { padding: .5rem .85rem; font-size: .83rem; }
  .nav-burger { padding: .35rem; }
  .nav-shell { padding: 0 .9rem; }
}

/* ===== Champ anti-pourriel (honeypot) — hors écran, jamais visible ===== */
.hp-wrap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}