/* Groupe Murco — feuille de style */
:root {
  --graphite: #23282D;
  --graphite-2: #2F353B;
  --amber: #E3A031;
  --amber-deep: #8F5F0E;
  --slate: #56626B;
  --mist: #EEF1F2;
  --alu: #CDD4D9;
  --white: #FFFFFF;
  --display: "Poppins", "Segoe UI", sans-serif;
  --body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --wrap: 1160px;
  --radius-sm: 6px;
  --radius-md: 12px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--graphite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--amber-deep); text-underline-offset: 3px; }
a:hover { color: var(--graphite); }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 { font-family: var(--display); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1em; }
.lead { font-size: 1.25rem; color: var(--slate); max-width: 34em; }

.wrap { width: min(var(--wrap), 100% - 2.5rem); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0; background: var(--amber); color: var(--graphite); padding: .6rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--display); font-weight: 600; font-size: 1rem;
  padding: .9rem 1.35rem; border-radius: var(--radius-sm);
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--amber); color: var(--graphite); }
.btn-primary:hover { background: #F0B24A; color: var(--graphite); }
.btn-ghost { border-color: var(--graphite); color: var(--graphite); background: transparent; }
.btn-ghost:hover { background: var(--graphite); color: var(--white); }
.btn-light { border-color: rgba(255,255,255,.55); color: var(--white); }
.btn-light:hover { background: var(--white); color: var(--graphite); }
.btn svg { width: 18px; height: 18px; }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(1.2) blur(6px);
  border-bottom: 1px solid var(--alu);
}
.header-inner { display: flex; align-items: center; gap: 2rem; min-height: 76px; }
.brand img { height: 46px; width: auto; }
.nav { display: flex; gap: 1.6rem; margin-left: auto; }
.nav a {
  font-family: var(--display); font-weight: 500; font-size: .98rem;
  color: var(--graphite); text-decoration: none; padding: .4rem 0;
  border-bottom: 3px solid transparent;
}
.nav a:hover { border-bottom-color: var(--alu); }
.nav a[aria-current="page"] { border-bottom-color: var(--amber); }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.header-phone { font-family: var(--display); font-weight: 600; font-size: .98rem; color: var(--graphite); text-decoration: none; white-space: nowrap; }
.header-actions .btn { padding: .7rem 1.1rem; font-size: .95rem; }
.menu-toggle { display: none; background: none; border: 0; padding: .5rem; margin-left: auto; cursor: pointer; }
.menu-toggle span { display: block; width: 26px; height: 2.5px; background: var(--graphite); margin: 5px 0; border-radius: 2px; transition: transform .2s, opacity .2s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Héro ---------- */
.hero { background: var(--mist); overflow: hidden; }
.hero-inner {
  display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 2.5rem;
  padding: 4.5rem 0 0;
}
.hero-copy { padding-bottom: 4.5rem; }
.hero h1 { max-width: 12em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.8rem; }
.hero-note { margin-top: 1.4rem; font-size: 1rem; color: var(--slate); }
.hero-art { align-self: end; }
.hero-art svg { width: 100%; height: auto; }

/* Goutte : le seul mouvement automatique du site */
.drop { transform-box: fill-box; transform-origin: center; opacity: 0; animation: drop-fall 1.1s cubic-bezier(.55,0,.9,.4) .9s forwards; }
.ripple { transform-box: fill-box; transform-origin: center; opacity: 0; animation: ripple 1s ease-out 2s forwards; }
@keyframes drop-fall {
  0% { opacity: 0; transform: translateY(-14px) scale(.6); }
  15% { opacity: 1; transform: translateY(0) scale(1); }
  92% { opacity: 1; transform: translateY(78px) scale(1); }
  100% { opacity: 0; transform: translateY(80px) scale(1.1, .4); }
}
@keyframes ripple {
  0% { opacity: .9; transform: scaleX(.2); }
  100% { opacity: 0; transform: scaleX(1.6); }
}

/* ---------- Bandeau saison ---------- */
.season { background: var(--graphite); color: var(--white); }
.season .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.15rem 0; flex-wrap: wrap; }
.season p { margin: 0; font-size: 1.05rem; flex: 1 1 420px; }
.season strong { color: var(--amber); font-family: var(--display); font-weight: 600; }
.season a { white-space: nowrap; color: var(--white); font-family: var(--display); font-weight: 600; font-size: .98rem; }

/* ---------- Sections ---------- */
.section { padding: 5.5rem 0; }
.section-mist { background: var(--mist); }
.section-head { max-width: 40em; margin-bottom: 2.8rem; }
.section-head p { color: var(--slate); font-size: 1.15rem; }

/* Liste des services (accueil) : rangées, pas des cartes */
.service-rows { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--graphite); }
.service-rows li { border-bottom: 1px solid var(--alu); }
.service-rows a {
  display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 1.5rem;
  padding: 1.5rem .5rem 1.5rem 0; text-decoration: none; color: inherit;
  position: relative;
}
.service-rows a::before {
  content: ""; position: absolute; left: -1rem; top: 1.2rem; bottom: 1.2rem; width: 4px;
  background: var(--amber); border-radius: 4px; transform: scaleY(0); transition: transform .18s;
}
.service-rows a:hover::before, .service-rows a:focus-visible::before { transform: scaleY(1); }
.service-rows h3 { margin: 0 0 .2rem; }
.service-rows p { margin: 0; color: var(--slate); font-size: 1.05rem; }
.service-rows .more { font-family: var(--display); font-weight: 600; font-size: .95rem; color: var(--amber-deep); white-space: nowrap; }
.icon { width: 56px; height: 56px; }

/* Raisons */
.reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
.reason h3 { padding-bottom: .7rem; margin-bottom: .8rem; border-bottom: 3px solid var(--amber); display: inline-block; }
.reason p { color: var(--slate); margin: 0; }

/* Étapes (vraie séquence) */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 22px; left: 22px; right: 22px; height: 4px; background: var(--alu); border-radius: 4px; }
.steps li { position: relative; counter-increment: step; }
.steps li::before {
  content: counter(step); display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: 50%; background: var(--graphite); color: var(--amber);
  font-family: var(--display); font-weight: 700; font-size: 1.15rem; margin-bottom: 1.1rem;
  position: relative; box-shadow: 0 0 0 6px var(--white);
}
.steps h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.steps p { color: var(--slate); font-size: 1.02rem; margin: 0; }

/* Zone */
.zone { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.zone-card { background: var(--white); border: 1px solid var(--alu); border-radius: var(--radius-md); padding: 2rem; }
.zone-card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .7rem 1.2rem; align-items: baseline; }
.zone-card dt { font-family: var(--display); font-weight: 600; font-size: .95rem; }
.zone-card dd { margin: 0; color: var(--slate); }

/* Appel à l'action final */
.cta-band { background: var(--graphite); color: var(--white); padding: 4.5rem 0; position: relative; overflow: hidden; }
.cta-band::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--amber);
}
.cta-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-band h2 { margin: 0 0 .4rem; }
.cta-band p { margin: 0; color: #C9CED4; }
.cta-band .actions { display: flex; gap: .9rem; flex-wrap: wrap; }

/* ---------- En-tête de page intérieure ---------- */
.page-head { background: var(--mist); padding: 4rem 0 3.2rem; border-bottom: 1px solid var(--alu); }
.page-head h1 { font-size: clamp(2.1rem, 4.4vw, 3.2rem); max-width: 16em; }
.page-head .lead { margin: 0; }

/* ---------- Page services ---------- */
.service-index { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.8rem; }
.service-index a {
  font-family: var(--display); font-weight: 500; font-size: .92rem; text-decoration: none;
  color: var(--graphite); background: var(--white); border: 1px solid var(--alu); padding: .45rem .9rem; border-radius: 999px;
}
.service-index a:hover { border-color: var(--graphite); }
.service-detail { display: grid; grid-template-columns: 88px 1fr 300px; gap: 2.5rem; padding: 3.5rem 0; border-bottom: 1px solid var(--alu); scroll-margin-top: 96px; }
.service-detail:last-of-type { border-bottom: 0; }
.service-detail .icon { width: 72px; height: 72px; }
.service-detail h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.service-detail ul { padding-left: 1.2rem; margin: 0 0 1rem; }
.service-detail li { margin-bottom: .35rem; }
.service-detail li::marker { color: var(--amber); }
.pricing-note {
  align-self: start; background: var(--mist); border-left: 4px solid var(--amber);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 1.3rem 1.4rem; font-size: 1rem;
}
.pricing-note h3 { font-size: 1rem; margin-bottom: .4rem; }
.pricing-note p { margin: 0 0 1rem; color: var(--slate); }
.pricing-note .btn { padding: .65rem 1rem; font-size: .92rem; }

/* FAQ */
.faq { max-width: 50rem; }
.faq details { border-bottom: 1px solid var(--alu); }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.3rem 2.5rem 1.3rem 0; position: relative;
  font-family: var(--display); font-weight: 600; font-size: 1.1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: .4rem; top: 50%; width: 12px; height: 12px; margin-top: -8px;
  border-right: 2.5px solid var(--graphite); border-bottom: 2.5px solid var(--graphite); transform: rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq details p { color: var(--slate); padding-right: 2rem; }

/* ---------- À propos ---------- */
.about { display: grid; grid-template-columns: 1.2fr .8fr; gap: 4rem; align-items: start; }
.about-text p { max-width: 36em; }
.commitments { background: var(--graphite); color: var(--white); border-radius: var(--radius-md); padding: 2.2rem; }
.commitments h2 { font-size: 1.4rem; }
.commitments ul { list-style: none; padding: 0; margin: 0; }
.commitments li { padding: .9rem 0; border-top: 1px solid rgba(255,255,255,.14); color: #D5D9DD; }
.commitments li strong { display: block; color: var(--amber); font-family: var(--display); font-weight: 600; }
.legal-line { font-size: .98rem; color: var(--slate); margin-top: 2rem; }

/* ---------- Avis ---------- */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.review { background: var(--white); border: 1px solid var(--alu); border-radius: var(--radius-md); padding: 1.6rem; }
.review .stars { color: var(--amber); font-size: 1.15rem; letter-spacing: .12em; margin-bottom: .6rem; }
.review blockquote { margin: 0 0 1rem; }
.review figcaption { font-family: var(--display); font-weight: 600; font-size: .95rem; }
.review figcaption span { display: block; font-family: var(--body); font-weight: 400; color: var(--slate); }
.reviews-empty {
  border: 2px dashed var(--alu); border-radius: var(--radius-md); padding: 2.5rem; text-align: center; max-width: 44rem;
  margin: 0 auto;
}
.reviews-empty p { color: var(--slate); }
.reviews-empty .actions { display: flex; gap: .9rem; justify-content: center; flex-wrap: wrap; margin-top: 1.4rem; }

/* ---------- Formulaires ---------- */
.contact-layout { display: grid; grid-template-columns: 1.3fr .7fr; gap: 3.5rem; align-items: start; }
.form { display: grid; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field label, .field legend { display: block; font-family: var(--display); font-weight: 500; font-size: .95rem; margin-bottom: .4rem; }
.field .hint { font-weight: 400; color: var(--slate); font-family: var(--body); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 1.05rem; color: var(--graphite);
  padding: .8rem .9rem; border: 1.5px solid var(--alu); border-radius: var(--radius-sm); background: var(--white);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--graphite); outline: 3px solid rgba(227,160,49,.45); outline-offset: 0; }
.field textarea { min-height: 140px; resize: vertical; }
fieldset.field { border: 0; padding: 0; margin: 0; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem 1rem; }
.checks label { display: flex; gap: .6rem; align-items: flex-start; font-family: var(--body); font-weight: 400; font-size: 1.02rem; margin: 0; cursor: pointer; }
.checks input { width: 20px; height: 20px; margin-top: .2rem; accent-color: var(--graphite); flex: none; }
.consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .98rem; color: var(--slate); }
.consent input { width: 20px; height: 20px; margin-top: .25rem; accent-color: var(--graphite); flex: none; }
.hidden { display: none; }
.contact-aside { background: var(--mist); border-radius: var(--radius-md); padding: 2rem; position: sticky; top: 100px; }
.contact-aside h2 { font-size: 1.3rem; }
.contact-line { display: block; font-family: var(--display); font-weight: 600; font-size: 1.25rem; color: var(--graphite); text-decoration: none; margin-bottom: .3rem; }
.contact-aside p { color: var(--slate); font-size: 1rem; }
.contact-aside hr { border: 0; border-top: 1px solid var(--alu); margin: 1.4rem 0; }

/* Page texte (confidentialité, merci) */
.prose { max-width: 46rem; }
.prose h2 { font-size: 1.35rem; margin-top: 2.2rem; }

/* ---------- Pied de page ---------- */
.site-footer { background: #1B1F23; color: #B9C0C6; padding: 3.5rem 0 2rem; font-size: 1rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.site-footer img { height: 44px; width: auto; margin-bottom: 1rem; }
.site-footer h2 { font-size: 1rem; color: var(--white); margin-bottom: .8rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .45rem; }
.site-footer a { color: #DDE1E4; text-decoration: none; }
.site-footer a:hover { color: var(--amber); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 2.5rem; padding-top: 1.4rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .9rem; }

/* Bouton d'appel flottant (mobile) */
.call-fab {
  display: none; position: fixed; right: 1rem; bottom: 1rem; z-index: 60;
  background: var(--amber); color: var(--graphite); border-radius: 999px; padding: .95rem 1.2rem;
  font-family: var(--display); font-weight: 600; text-decoration: none; box-shadow: 0 8px 24px rgba(35,40,45,.28);
  align-items: center; gap: .5rem;
}
.call-fab svg { width: 20px; height: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .header-phone { display: none; }
  .service-detail { grid-template-columns: 72px 1fr; }
  .pricing-note { grid-column: 2; }
}
@media (max-width: 880px) {
  .menu-toggle { display: block; }
  .nav, .header-actions { display: none; }
  .site-header.open .nav {
    display: flex; flex-direction: column; gap: 0; position: absolute; left: 0; right: 0; top: 100%;
    background: var(--white); border-bottom: 1px solid var(--alu); padding: .5rem 1.25rem 1.25rem;
  }
  .site-header.open .nav a { padding: .9rem 0; border-bottom: 1px solid var(--mist); font-size: 1.1rem; }
  .site-header.open .nav a[aria-current="page"] { color: var(--amber-deep); }
  .hero-inner { grid-template-columns: 1fr; padding-top: 3rem; gap: 0; }
  .hero-copy { padding-bottom: 1rem; }
  .hero-art { max-width: 460px; margin: 0 auto; width: 100%; }
  .reasons, .zone, .about, .contact-layout, .footer-grid { grid-template-columns: 1fr; }
  .reasons { gap: 2rem; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 2.2rem; }
  .steps::before { display: none; }
  .contact-aside { position: static; }
  .call-fab { display: inline-flex; }
  .site-footer { padding-bottom: 5.5rem; }
}
@media (max-width: 560px) {
  body { font-size: 1.06rem; }
  .section { padding: 4rem 0; }
  .service-rows a { grid-template-columns: 48px 1fr; gap: 1rem; }
  .service-rows .more { display: none; }
  .icon { width: 44px; height: 44px; }
  .service-detail { grid-template-columns: 1fr; gap: 1rem; padding: 2.5rem 0; }
  .pricing-note { grid-column: auto; }
  .steps { grid-template-columns: 1fr; }
  .form-row, .checks { grid-template-columns: 1fr; }
  .brand img { height: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .drop { opacity: 0; }
  .ripple { opacity: 0; }
}