/* ============================================================
   Impact Web — Feuille de style du site (front-office)
   Traduit la charte officielle : rouge #E7314A, crème #FDECDD,
   encre noir #000000, Montserrat (ExtraBold 800 / SemiBold 600),
   design plat sans ombre, coins peu arrondis.
   ============================================================ */

/* --- Polices : Montserrat officiel, auto-hébergé --------------- */
@font-face {
  font-family: "Montserrat";
  src: url("/assets/fonts/Montserrat-VariableFont_wght.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("/assets/fonts/Montserrat-Italic-VariableFont_wght.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

/* ============================================================
   Tokens
   ============================================================ */
:root {
  /* Marque */
  --iw-red:        #E7314A;
  /* Rouge assombri pour les fonds portant du texte crème (WCAG 2.1 AA : 5.05:1 avec #FDECDD) */
  --iw-red-deep:   #C42035;
  --iw-red-soft:   rgba(231, 49, 74, 0.10);
  --iw-cream:      #FDECDD;
  --iw-cream-deep: #FBDFC9;
  --iw-ink:        #000000;
  --iw-white:      #FFFFFF;
  --iw-gray-700:   #000000;
  --iw-gray-500:   rgba(0,0,0,0.64);
  --iw-gray-300:   rgba(0,0,0,0.18);
  --iw-gray-200:   rgba(0,0,0,0.10);
  --iw-gray-100:   #F9F9F9;

  /* Accents (illustrations / confettis uniquement) */
  --iw-orange: #F7B84E;
  --iw-teal:   #16A889;
  --iw-purple: #6C2BD9;
  --iw-blue:   #2E9BF0;
  --iw-pink:   #FF2D78;

  /* Alias sémantiques */
  --text-heading: var(--iw-ink);
  --text-title:   var(--iw-red);
  --text-body:    var(--iw-gray-700);
  --text-muted:   var(--iw-gray-500);
  --brand-primary: var(--iw-red);
  --border-subtle: var(--iw-gray-200);

  /* Typo */
  --font-sans: "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  --fw-regular: 400; --fw-medium: 500; --fw-semibold: 600; --fw-bold: 700; --fw-extrabold: 800;
  --fs-display: clamp(2.3rem, 4.4vw, 3.4rem);
  --fs-h2:      clamp(1.7rem, 3vw, 2.5rem);
  --fs-lead:    1.1875rem;
  --lh-tight: 1.08; --lh-normal: 1.6;
  --ls-tight: -0.01em; --ls-eyebrow: 0.16em; --ls-button: 0.06em;

  /* Espacement / rythme */
  --section-py:    clamp(56px, 8vw, 104px);
  --container-max: 1200px;
  --container-pad: clamp(20px, 5vw, 48px);

  /* Rayons */
  --radius-xs: 4px; --radius-sm: 6px; --radius-md: 8px; --radius-lg: 14px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-base: 240ms;
}

/* ============================================================
   Reset léger + base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: var(--fw-regular);
  font-size: 1rem;
  line-height: var(--lh-normal);
  color: var(--text-body);
  background: var(--iw-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-heading);
  margin: 0 0 0.5em;
  text-wrap: balance;
}
p { margin: 0 0 1em; text-wrap: pretty; }
a { color: var(--iw-red); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--iw-red) 45%, transparent); outline-offset: 2px; }

/* Lien d'évitement (WCAG 2.4.1) — visible au focus clavier, masqué sinon */
.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  z-index: 100;
  background: var(--iw-red-deep);
  color: var(--iw-cream);
  font-weight: var(--fw-extrabold);
  font-size: 0.95rem;
  padding: 12px 20px;
  border-radius: var(--radius-xs);
  transition: top var(--dur-base) var(--ease-out);
}
.skip-link:focus { top: 12px; text-decoration: none; }
main:focus { outline: none; } /* cible programmatique du skip-link, pas d'anneau parasite */

/* Helpers de marque */
.iw-container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.iw-eyebrow {
  font-weight: var(--fw-extrabold);
  font-size: 0.75rem;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--brand-primary);
  margin-bottom: 14px;
}
.section-head { max-width: 640px; margin: 0 auto 44px; text-align: center; }
.section-head h2 { font-size: var(--fs-h2); }
.section-head p { color: var(--text-muted); font-weight: var(--fw-semibold); margin: 0; }

/* ============================================================
   Boutons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: var(--fw-extrabold);
  font-size: 0.95rem;
  letter-spacing: var(--ls-button);
  text-transform: uppercase;
  line-height: 1;
  padding: 15px 26px;
  border-radius: var(--radius-xs);
  border: 2px solid transparent;
  cursor: pointer;
  transition: filter var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out),
              background var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out);
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--iw-red-deep); color: var(--iw-cream); border-color: var(--iw-red-deep); }
.btn-primary:hover { filter: brightness(0.92); }
.btn-primary:active { filter: brightness(0.85); transform: translateY(1px); }
.btn-outline { background: transparent; color: var(--iw-red-deep); border-color: var(--iw-red-deep); }
.btn-outline:hover { background: var(--iw-red-deep); color: var(--iw-cream); }
.btn-ghost { background: transparent; color: var(--iw-ink); border-color: var(--iw-gray-300); }
.btn-ghost:hover { border-color: var(--iw-red); color: var(--iw-red); }
/* Boutons sur fond rouge (bande CTA / preuve) */
.btn-on-red { background: var(--iw-cream); color: var(--iw-red-deep); border-color: var(--iw-cream); }
.btn-on-red:hover { filter: brightness(0.95); }
.btn-outline-cream { background: transparent; color: var(--iw-cream); border-color: var(--iw-cream); }
.btn-outline-cream:hover { background: var(--iw-cream); color: var(--iw-red-deep); }

/* ============================================================
   Navigation
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--iw-white);
  border-bottom: 1px solid var(--border-subtle);
}
.nav-container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 14px var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 40px; width: auto; }
.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
  margin-inline-start: auto;
  padding: 0;
}
.nav-menu a {
  color: var(--iw-ink);
  font-weight: var(--fw-semibold);
  font-size: 0.95rem;
}
.nav-menu a:hover { color: var(--iw-red); text-decoration: none; }
.nav-menu .btn-contact {
  background: var(--iw-red-deep);
  color: var(--iw-cream);
  padding: 11px 20px;
  border-radius: var(--radius-xs);
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: var(--ls-button);
}
.nav-menu .btn-contact:hover { filter: brightness(0.92); color: var(--iw-cream); }

/* Actions à droite : téléphone click-to-call + hamburger */
.nav-actions { display: flex; align-items: center; gap: 10px; margin-inline-start: 20px; }
.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 6px 6px;
  color: var(--iw-red-deep);
  font-weight: var(--fw-extrabold);
  font-size: 0.95rem;
  white-space: nowrap;
}
.nav-phone svg { flex: none; }
.nav-phone:hover { color: var(--iw-red-deep); text-decoration: none; filter: brightness(0.9); }

.hamburger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: 6px;
}
.hamburger-line { width: 26px; height: 3px; background: var(--iw-ink); border-radius: 2px; transition: var(--dur-base); }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============================================================
   Sections & bandes
   ============================================================ */
.section { padding-block: var(--section-py); }
.band-cream { background: var(--iw-cream); position: relative; overflow: hidden; }
.band-white { background: var(--iw-white); }
.band-gray { background: var(--iw-gray-100); }

/* Motif confettis (sections crème) */
.confetti { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.confetti span { position: absolute; display: block; }
.confetti .c-content { position: relative; z-index: 1; }
.dot   { border-radius: 999px; }
.ring  { border-radius: 999px; background: transparent; }
.square{ border-radius: 2px; }
.plus  { font-weight: 900; font-size: 30px; line-height: 1; }
.dash  { width: 40px; height: 8px; border-radius: 999px; }

/* ============================================================
   Hero
   ============================================================ */
.hero .iw-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero h1 {
  color: var(--iw-red);
  text-transform: uppercase;
  font-size: var(--fs-display);
  line-height: 1.04;
  margin: 0;
}
.hero .lead {
  margin-top: 20px;
  max-width: 500px;
  font-weight: var(--fw-semibold);
  color: var(--iw-gray-700);
  font-size: var(--fs-lead);
}
.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.hero-visual { display: flex; justify-content: center; }
.hero-visual img { max-height: 340px; width: auto; }
.hero-trust { margin-top: 24px; font-size: 0.9rem; font-weight: var(--fw-semibold); color: var(--text-muted); }

/* ============================================================
   Bande preuve (rouge)
   ============================================================ */
.proof { background: var(--iw-red-deep); color: var(--iw-cream); }
.proof .iw-container {
  display: flex; align-items: center; justify-content: center;
  gap: 14px; padding-block: 22px; text-align: center; flex-wrap: wrap;
}
.proof strong { font-weight: var(--fw-bold); font-size: 1rem; }
.proof .u { text-decoration: underline; text-underline-offset: 3px; }
.proof svg { flex: none; }

/* ============================================================
   Cartes services
   ============================================================ */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card-service {
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.card-service:hover { transform: translateY(-4px); border-color: var(--iw-red); }
.card-service img { height: 88px; width: auto; margin-bottom: 16px; }
.card-service h3 { color: var(--iw-red); font-size: 1.3rem; margin: 0 0 8px; }
.card-service p { margin: 0; color: var(--iw-gray-700); font-weight: var(--fw-medium); }

/* ============================================================
   Aperçu des offres (paliers)
   ============================================================ */
.tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tier {
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  text-align: center;
}
.tier.is-featured { border-color: var(--iw-red); border-width: 2px; }
.tier .badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--iw-red-soft);
  color: var(--iw-red);
  margin-bottom: 14px;
}
.tier.is-featured .badge { background: var(--iw-red-deep); color: var(--iw-cream); }
.tier h3 { margin: 0 0 6px; font-size: 1.2rem; }
.tier .price { font-weight: var(--fw-extrabold); font-size: 2.15rem; color: var(--iw-red); line-height: 1; }
.tier .meta {
  font-size: 0.78rem; font-weight: var(--fw-bold); color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.06em; margin-top: 8px;
}
.tier .tier-desc { font-size: 0.92rem; font-weight: var(--fw-medium); color: var(--iw-gray-700); margin-top: 14px; }
.tiers-cta { text-align: center; margin-top: 34px; }
.tiers-note { text-align: center; margin-top: 14px; font-size: 0.85rem; color: var(--text-muted); font-weight: var(--fw-semibold); }

/* ============================================================
   Méthode (split image/texte)
   ============================================================ */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.split img { max-height: 300px; width: auto; justify-self: center; }
.split h2 { font-size: var(--fs-h2); color: var(--iw-ink); margin-top: 4px; }
.split p { max-width: 480px; color: var(--iw-gray-700); font-weight: var(--fw-medium); }
.steps { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 16px; }
.steps li { display: flex; gap: 14px; align-items: flex-start; }
.steps .n {
  flex: none; width: 34px; height: 34px; border-radius: 999px;
  background: var(--iw-red-deep); color: var(--iw-cream);
  font-weight: var(--fw-extrabold); font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center;
}
.steps b { color: var(--iw-ink); font-weight: var(--fw-extrabold); }
.steps span { color: var(--iw-gray-700); font-weight: var(--fw-medium); }

/* ============================================================
   Avis clients
   ============================================================ */
.card-avis {
  background: var(--iw-cream);
  border-radius: var(--radius-md);
  padding: 26px;
}
.stars { display: flex; gap: 3px; margin-bottom: 12px; color: var(--iw-red); }
.card-avis p { font-weight: var(--fw-semibold); color: var(--iw-gray-700); margin: 0 0 14px; }
.card-avis .who { font-weight: var(--fw-extrabold); color: var(--iw-ink); }
.card-avis .role { font-size: 0.85rem; color: var(--text-muted); font-weight: var(--fw-semibold); }

/* ============================================================
   Bande CTA finale
   ============================================================ */
.cta-band .iw-container {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 32px; align-items: center;
}
.cta-band h2 { font-size: var(--fs-h2); color: var(--iw-ink); margin-top: 4px; }
.cta-band p { max-width: 460px; font-weight: var(--fw-semibold); color: var(--iw-gray-700); }
.cta-band .hero-actions { margin-top: 24px; }
.cta-phone { margin-top: 18px; font-weight: var(--fw-semibold); color: var(--iw-gray-700); }
.cta-phone a {
  color: var(--iw-red-deep);
  font-weight: var(--fw-extrabold);
  white-space: nowrap;
}
.cta-visual { display: flex; justify-content: center; }
.cta-visual img { max-height: 250px; width: auto; }

/* ============================================================
   Footer
   ============================================================ */
.footer { background: var(--iw-red-deep); color: var(--iw-cream); }
.footer a { color: var(--iw-cream); }
.footer a:hover { text-decoration: underline; }
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-block: 56px;
}
.footer-brand img { height: 42px; width: auto; margin-bottom: 16px; }
.footer-brand p { color: var(--iw-cream); font-weight: var(--fw-medium); font-size: 0.95rem; max-width: 280px; }
.footer-contact { margin-top: 4px; }
.footer-contact a { font-weight: var(--fw-extrabold); font-size: 1.05rem; white-space: nowrap; }
.footer h4 {
  color: var(--iw-cream);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  margin: 0 0 16px;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul a { font-weight: var(--fw-semibold); font-size: 0.95rem; }
.footer-zones { font-weight: var(--fw-medium); font-size: 0.92rem; line-height: 1.7; }
.footer-bottom {
  border-top: 1px solid rgba(253, 236, 221, 0.25);
  padding-block: 22px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-bottom p { margin: 0; font-size: 0.85rem; }
.footer-bottom ul { display: flex; gap: 20px; }
.footer-bottom ul a { font-size: 0.85rem; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .hero .iw-container,
  .cta-band .iw-container,
  .split { grid-template-columns: 1fr; }
  .hero-visual, .cta-visual { order: -1; }
  .split img { max-height: 240px; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .tiers { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-menu {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--iw-white);
    border-bottom: 1px solid var(--border-subtle);
    padding: 8px var(--container-pad) 20px;
    display: none;
  }
  .nav-menu.is-open { display: flex; }
  .nav-menu li { padding: 0; }
  /* Cibles tactiles >=48px : le lien remplit la ligne et porte le padding vertical */
  .nav-menu li a { display: block; padding: 15px 4px; }
  .nav-menu .btn-contact { text-align: center; margin-top: 8px; padding: 15px 20px; }
  .hamburger { display: flex; }
  .nav-phone span { display: none; } /* sur mobile : icône seule pour préserver la place */
  .nav-phone { padding: 6px 8px; }
}
@media (max-width: 560px) {
  .grid-3, .tiers { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .hero-actions .btn, .cta-band .hero-actions .btn { width: 100%; }
}

/* ============================================================
   Pages internes — composants additionnels
   (cocon transactionnel : tarifs, méthode, choix, contact, légal, blog)
   ============================================================ */

/* --- En-tête de page (intro centrée, sans visuel) ------------- */
.page-head { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; text-align: center; }
.page-head h1 {
  color: var(--iw-red);
  text-transform: uppercase;
  font-size: var(--fs-display);
  line-height: 1.05;
  margin: 0 0 16px;
}
.page-head .lead {
  font-weight: var(--fw-semibold);
  color: var(--iw-gray-700);
  font-size: var(--fs-lead);
  margin: 0 auto;
  max-width: 620px;
}
.page-head .hero-actions { justify-content: center; margin-top: 28px; }

/* Fil d'ariane léger */
.breadcrumb { font-size: 0.85rem; font-weight: var(--fw-semibold); color: var(--text-muted); margin-bottom: 18px; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--iw-red-deep); }
.breadcrumb [aria-current] { color: var(--iw-red-deep); }

/* --- Offres détaillées (page /tarifs) ------------------------- */
.offer-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.offer {
  display: flex;
  flex-direction: column;
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
}
.offer.is-featured { border-color: var(--iw-red); border-width: 2px; }
.offer .badge {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--iw-red-soft);
  color: var(--iw-red-deep);
  margin-bottom: 14px;
}
.offer.is-featured .badge { background: var(--iw-red-deep); color: var(--iw-cream); }
.offer h3 { color: var(--iw-red); font-size: 1.4rem; margin: 0 0 4px; }
.offer .offer-tagline { font-weight: var(--fw-semibold); color: var(--iw-gray-700); margin: 0 0 16px; }
.offer .price { font-weight: var(--fw-extrabold); font-size: 2.4rem; color: var(--iw-red); line-height: 1; }
.offer .price small { font-size: 0.95rem; font-weight: var(--fw-bold); color: var(--text-muted); }
.offer .meta {
  font-size: 0.78rem; font-weight: var(--fw-bold); color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.06em; margin-top: 8px;
}
.offer .features { list-style: none; padding: 0; margin: 20px 0 26px; display: grid; gap: 11px; }
.offer .features li { position: relative; padding-left: 28px; font-weight: var(--fw-medium); color: var(--iw-gray-700); }
.offer .features li::before {
  content: "\2713"; position: absolute; left: 0; top: 0;
  color: var(--iw-red-deep); font-weight: var(--fw-extrabold);
}
.offer .btn { margin-top: auto; width: 100%; }

/* --- Add-ons (hébergement, SEO Starter) ----------------------- */
.addon-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.addon {
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px 24px;
}
.addon h3 { color: var(--iw-ink); font-size: 1.15rem; margin: 0 0 4px; }
.addon .addon-price { font-weight: var(--fw-extrabold); font-size: 1.5rem; color: var(--iw-red); margin: 0 0 12px; }
.addon p { margin: 0; font-weight: var(--fw-medium); color: var(--iw-gray-700); font-size: 0.95rem; }

/* --- Formulaires (contact, bon de commande) ------------------- */
.form { max-width: 640px; margin: 0 auto; display: grid; gap: 20px; text-align: left; }
.form-row { display: grid; gap: 7px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form label { font-weight: var(--fw-bold); color: var(--iw-ink); font-size: 0.95rem; }
.form label .req { color: var(--iw-red-deep); }
.form input,
.form select,
.form textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--iw-ink);
  background: var(--iw-white);
  width: 100%;
  padding: 13px 14px;
  border: 1.5px solid var(--iw-gray-300);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur-base) var(--ease-out);
}
.form input:focus,
.form select:focus,
.form textarea:focus { outline: none; border-color: var(--iw-red); }
.form textarea { min-height: 150px; resize: vertical; }
.form-hint { font-size: 0.85rem; color: var(--text-muted); font-weight: var(--fw-medium); margin: 0; }
.form-check { display: flex; gap: 12px; align-items: flex-start; }
.form-check input[type="checkbox"],
.form-check input[type="radio"] { width: auto; margin-top: 4px; flex: none; accent-color: var(--iw-red); }
.form-check label { font-weight: var(--fw-medium); color: var(--iw-gray-700); }
.form .btn { justify-self: start; }
.form-note { text-align: center; font-size: 0.85rem; color: var(--text-muted); font-weight: var(--fw-semibold); }

/* Choix d'offre dans le bon de commande */
.order-choices { display: grid; gap: 12px; }
.order-choice {
  display: flex; gap: 12px; align-items: flex-start;
  border: 1.5px solid var(--iw-gray-300); border-radius: var(--radius-sm);
  padding: 14px 16px; cursor: pointer;
}
.order-choice input { width: auto; padding: 0; margin-top: 3px; accent-color: var(--iw-red); flex: none; }
.order-choice .oc-title { font-weight: var(--fw-bold); color: var(--iw-ink); }
.order-choice .oc-price { color: var(--iw-red-deep); font-weight: var(--fw-extrabold); }
.order-choice .oc-desc { display: block; font-size: 0.88rem; color: var(--text-muted); font-weight: var(--fw-medium); margin-top: 2px; }
.order-choice:has(input:checked) { border-color: var(--iw-red); background: var(--iw-red-soft); }

/* --- Contact : moyens de contact ------------------------------ */
.contact-methods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 40px; }
.contact-card {
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  text-align: center;
}
.contact-card h3 { color: var(--iw-red); font-size: 1.1rem; margin: 0 0 6px; }
.contact-card p { margin: 0 0 4px; font-weight: var(--fw-medium); color: var(--iw-gray-700); font-size: 0.95rem; }
.contact-card .big-link { font-weight: var(--fw-extrabold); font-size: 1.2rem; color: var(--iw-red-deep); }

/* --- FAQ (accordéon natif <details>) -------------------------- */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 12px; }
.faq details {
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--iw-white);
}
.faq summary {
  cursor: pointer; list-style: none;
  padding: 18px 22px;
  font-weight: var(--fw-bold); color: var(--iw-ink);
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--iw-red); font-weight: var(--fw-extrabold); font-size: 1.5rem; line-height: 1; flex: none; }
.faq details[open] summary { color: var(--iw-red-deep); }
.faq details[open] summary::after { content: "\2013"; }
.faq .faq-body { padding: 0 22px 20px; color: var(--iw-gray-700); font-weight: var(--fw-medium); }
.faq .faq-body p { margin: 0; }

/* --- Tableau comparatif --------------------------------------- */
.cmp-wrap { overflow-x: auto; }
.cmp { width: 100%; border-collapse: collapse; min-width: 620px; }
.cmp th, .cmp td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border-subtle); font-weight: var(--fw-medium); color: var(--iw-gray-700); }
.cmp thead th { color: var(--iw-red-deep); text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.06em; font-weight: var(--fw-extrabold); }
.cmp tbody th { font-weight: var(--fw-bold); color: var(--iw-ink); }
.cmp td .price-cell { font-weight: var(--fw-extrabold); color: var(--iw-red-deep); }

/* --- Cartes d'aide au choix ----------------------------------- */
.choice-card {
  background: var(--iw-white);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex; flex-direction: column;
}
.choice-card:hover { border-color: var(--iw-red); }
.choice-card .choice-tag {
  align-self: flex-start;
  font-size: 0.7rem; font-weight: var(--fw-extrabold); text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--iw-red-deep); background: var(--iw-red-soft);
  padding: 5px 11px; border-radius: 999px; margin-bottom: 14px;
}
.choice-card h3 { color: var(--iw-ink); font-size: 1.2rem; margin: 0 0 8px; }
.choice-card p { margin: 0 0 18px; font-weight: var(--fw-medium); color: var(--iw-gray-700); }
.choice-card .reco { font-weight: var(--fw-bold); color: var(--iw-ink); margin-bottom: 18px; }
.choice-card .reco b { color: var(--iw-red-deep); }
.choice-card .btn { margin-top: auto; }

/* --- Prose (mentions légales, CGV) ---------------------------- */
.prose { max-width: 780px; margin: 0 auto; }
.prose h2 { font-size: 1.5rem; color: var(--iw-red); margin: 40px 0 12px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.1rem; color: var(--iw-ink); margin: 26px 0 8px; }
.prose p, .prose li { color: var(--iw-gray-700); font-weight: var(--fw-medium); }
.prose ul { padding-left: 22px; margin: 0 0 1em; }
.prose li { margin-bottom: 6px; }
.prose .updated { font-size: 0.9rem; color: var(--text-muted); font-weight: var(--fw-semibold); margin-bottom: 28px; }
.prose .todo {
  display: inline-block;
  background: var(--iw-red-soft); color: var(--iw-red-deep);
  border-radius: var(--radius-xs); padding: 1px 7px;
  font-weight: var(--fw-bold); font-size: 0.92em;
}

/* --- Blog : état vide ----------------------------------------- */
.empty-state {
  max-width: 580px; margin: 0 auto; text-align: center;
  background: var(--iw-white);
  border: 1.5px dashed var(--iw-gray-300);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
}
.empty-state h2 { font-size: 1.5rem; margin: 0 0 12px; }
.empty-state p { color: var(--text-muted); font-weight: var(--fw-semibold); margin: 0 0 24px; }

/* --- Responsive additions ------------------------------------- */
@media (max-width: 900px) {
  .offer-grid { grid-template-columns: 1fr; }
  .addon-grid { grid-template-columns: 1fr; }
  .contact-methods { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .form-grid-2 { grid-template-columns: 1fr; }
}

/* --- Validation formulaire (JS) ------------------------------- */
.form input.is-invalid,
.form textarea.is-invalid { border-color: var(--iw-red); background: var(--iw-red-soft); }
.field-error {
  color: var(--iw-red-deep);
  font-size: 0.82rem;
  font-weight: var(--fw-bold);
  margin: 0;
}
.field-error[hidden] { display: none; }
.form-check.is-invalid label { color: var(--iw-red-deep); }
/* Bandeau de synthèse d'erreur en tête de formulaire */
.form-alert {
  background: var(--iw-red-soft);
  border: 1.5px solid var(--iw-red);
  border-radius: var(--radius-md, 10px);
  color: var(--iw-red-deep);
  font-weight: var(--fw-bold);
  padding: 12px 16px;
  margin: 0;
}
.form-alert[hidden] { display: none; }

/* --- Récapitulatif de commande (page de confirmation) --------- */
.recap {
  max-width: 620px; margin: 0 auto;
  background: var(--iw-white);
  border: 1.5px solid var(--iw-gray-300);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  text-align: left;
}
.recap h3 { color: var(--iw-red); font-size: 1.15rem; margin: 0 0 16px; }
.recap-list { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 10px; }
.recap-list li {
  display: flex; justify-content: space-between; gap: 16px;
  padding-bottom: 10px; border-bottom: 1px solid var(--iw-gray-200);
}
.recap-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.recap-list .rk { color: var(--text-muted); font-weight: var(--fw-semibold); }
.recap-list .rv { color: var(--iw-ink); font-weight: var(--fw-bold); text-align: right; }
.recap-list .rv .rv-price { color: var(--iw-red-deep); font-weight: var(--fw-extrabold); }
/* Étapes suivantes */
.steps {
  max-width: 620px; margin: 32px auto 0;
  display: grid; gap: 16px; text-align: left;
}
.step {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--iw-gray-100);
  border-radius: var(--radius-md, 10px);
  padding: 16px 18px;
}
.step .step-num {
  flex: none; width: 30px; height: 30px; border-radius: 50%;
  background: var(--iw-red-deep); color: var(--iw-cream);
  display: grid; place-items: center; font-weight: var(--fw-extrabold);
}
.step h4 { margin: 0 0 4px; font-size: 1rem; color: var(--iw-ink); }
.step p { margin: 0; color: var(--text-muted); font-weight: var(--fw-medium); font-size: 0.92rem; }