/* =========================================================
   KBK ABOUL ABASS — Charte graphique
   ---------------------------------------------------------
   Vert forêt   #1B4D2B  fonds sombres, titres
   Vert KBK     #5E9A1F  accents, icônes, liens
   Vert anis    #B5C842  touches claires (couleur du logo)
   Orange KBK   #F08A1C  accents, mise en avant
   Orange foncé #D2650A  boutons (meilleure lisibilité)
   Crème        #FAF7F0  fonds de section
   Encre        #1E2A22  texte courant
   ========================================================= */

:root {
  --vert-foret: #1B4D2B;
  --vert-foret-2: #143B21;
  --vert: #5E9A1F;
  --vert-anis: #B5C842;
  --orange: #F08A1C;
  --orange-fonce: #D2650A;
  --creme: #FAF7F0;
  --encre: #1E2A22;
  --gris: #5B675F;
  --blanc: #FFFFFF;
  --bord: #E6E2D6;

  --titre: "DM Serif Display", Georgia, serif;
  --texte: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --rayon: 14px;
  --ombre: 0 10px 30px rgba(27, 77, 43, .10);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--texte);
  font-size: 16px;
  line-height: 1.65;
  color: var(--encre);
  background: var(--blanc);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--vert); text-decoration: none; }
a:hover { color: var(--orange-fonce); }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.15; color: var(--vert-foret); }
h1, h2 { font-family: var(--titre); font-weight: 400; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: min(1160px, 100% - 32px); margin-inline: auto; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .95em 1.6em; border-radius: 999px; border: 2px solid transparent;
  font: 700 .98rem/1 var(--texte); cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--orange { background: var(--orange-fonce); color: var(--blanc); }
.btn--orange:hover { background: #B85707; color: var(--blanc); }
.btn--green { background: var(--vert-foret); color: var(--blanc); width: 100%; }
.btn--green:hover { background: var(--vert-foret-2); color: var(--blanc); }
.btn--ghost { border-color: rgba(255,255,255,.7); color: var(--blanc); }
.btn--ghost:hover { background: var(--blanc); color: var(--vert-foret); }
.btn--small { padding: .65em 1.1em; font-size: .9rem; }

.kicker {
  display: inline-flex; align-items: center; gap: .6em;
  font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: var(--orange-fonce); margin-bottom: .8em;
}
.kicker::before { content: ""; width: 28px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--vert) 50%, var(--orange) 50%); }

/* ---------- En-tête ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--bord);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.header__logo { display: flex; align-items: center; gap: .7em; }
.header__logo img { width: 82px; }
.header__name { font-family: var(--titre); font-size: 1.3rem; color: var(--vert); letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 1.8em; }
.nav a:not(.btn) { color: var(--encre); font-weight: 600; font-size: .95rem; }
.nav a:not(.btn):hover { color: var(--orange-fonce); }
.menu-toggle, .menu-btn { display: none; }

/* ---------- Héros ---------- */
.hero { position: relative; color: var(--blanc); overflow: hidden; background: var(--vert-foret); }
.hero__bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(15,46,28,.95) 0%, rgba(20,59,33,.80) 38%, rgba(20,59,33,.15) 75%, rgba(20,59,33,.05) 100%),
    url("img/hero.jpg") center / cover no-repeat,
    radial-gradient(circle at 80% 30%, #2F6B3B, var(--vert-foret));
}
.hero__content { position: relative; padding: clamp(80px, 12vw, 160px) 0 clamp(110px, 12vw, 170px); min-height: min(82vh, 760px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.hero__card {
  position: absolute; right: 0; bottom: 120px; display: flex; white-space: nowrap; align-items: center; gap: 16px;
  padding: 16px 22px 16px 16px; border-radius: 18px;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 20px 40px rgba(0,0,0,.25);
}
.hero__card img { width: 74px; background: #fff; border-radius: 12px; padding: 10px 8px; }
.hero__card strong { display: block; font-size: 1.02rem; }
.hero__card span { font-size: .86rem; color: rgba(255,255,255,.85); }
.hero h1 { color: var(--blanc); font-size: clamp(2.6rem, 6.4vw, 4.6rem); max-width: 12ch; }
.hero h1 em { font-style: italic; color: var(--orange); }
.hero__lead { font-size: clamp(1.02rem, 1.6vw, 1.2rem); max-width: 52ch; color: rgba(255,255,255,.88); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2em; }
.badge {
  display: inline-block; padding: .45em 1em; border-radius: 999px;
  border: 1px solid rgba(181,200,66,.6); color: var(--vert-anis);
  font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.hero__strip { position: relative; background: var(--orange); color: var(--vert-foret-2); }
.hero__strip-inner { display: flex; flex-wrap: wrap; align-items: center; gap: .6em 1.2em; padding: 14px 0; font-size: .95rem; font-weight: 600; }
.hero__strip strong { text-transform: uppercase; letter-spacing: .08em; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--vert-foret); }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--cream { background: var(--creme); }
.section__head { max-width: 680px; margin-bottom: 48px; }
.section__head p:last-child { color: var(--gris); font-size: 1.05rem; }

/* ---------- Cartes services ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--blanc); border: 1px solid var(--bord); border-radius: var(--rayon);
  overflow: hidden; transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--ombre); }
.card__img {
  aspect-ratio: 16 / 11; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #DCE7C4, #F6D9B5);
}
.card__img::before {
  content: ""; position: absolute; inset: 0;
  background: var(--img) var(--pos, center) / cover no-repeat;
  transition: transform .6s ease;
}
.card__img::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(15,46,28,.45) 100%);
}
.card:hover .card__img::before { transform: scale(1.07); }
.card__body { position: relative; padding: 34px 24px 26px; }
.card__icon {
  position: absolute; top: -26px; left: 24px; width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; background: var(--blanc); border: 2px solid var(--vert);
}
.card:nth-child(even) .card__icon { border-color: var(--orange); }
.card p { color: var(--gris); margin: 0; font-size: .96rem; }

svg { width: 24px; height: 24px; fill: none; stroke: var(--vert); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card:nth-child(even) .card__icon svg { stroke: var(--orange-fonce); }
.card__icon circle { fill: var(--vert); stroke: none; }

/* ---------- L'agence ---------- */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.about__media { position: relative; isolation: isolate; }
.about__media { padding: 0 0 70px 0; }
.about__img {
  aspect-ratio: 4 / 3.3; width: 88%; border-radius: 22px; box-shadow: var(--ombre);
  background: var(--img) center / cover no-repeat, linear-gradient(160deg, #CFE0B0, #F3C995);
}
.about__img2 {
  position: absolute; right: 0; bottom: 0; width: 52%; aspect-ratio: 4 / 3;
  border-radius: 18px; border: 6px solid var(--creme); box-shadow: 0 18px 40px rgba(27,77,43,.18);
  background: var(--img) center / cover no-repeat, linear-gradient(160deg, #F3C995, #CFE0B0);
}
.about__badge {
  position: absolute; left: -14px; bottom: 26px; display: flex; align-items: center; gap: 12px;
  padding: 12px 18px 12px 12px; border-radius: 14px; background: var(--vert-foret); color: #fff;
  box-shadow: 0 14px 30px rgba(15,46,28,.3); font-weight: 700; font-size: .9rem; line-height: 1.3;
}
.about__badge img { width: 56px; background: #fff; border-radius: 10px; padding: 7px 6px; }
.about__media::before {
  content: ""; position: absolute; left: -22px; top: -22px; width: 120px; height: 120px; border-radius: 22px; z-index: -1;
  background: radial-gradient(circle, var(--orange) 2px, transparent 2.5px) 0 0 / 16px 16px;
  opacity: .5;
}
.values { list-style: none; padding: 0; margin: 2em 0 0; display: grid; gap: 20px; }
.values li { display: flex; gap: 16px; align-items: flex-start; }
.values h3 { margin-bottom: .2em; }
.values p { margin: 0; color: var(--gris); }
.values__icon {
  flex: none; width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center;
  background: var(--vert-foret);
}
.values__icon svg { stroke: var(--vert-anis); }
.values li:nth-child(2) .values__icon { background: var(--orange-fonce); }
.values li:nth-child(2) .values__icon svg { stroke: var(--blanc); }

/* ---------- Démarche ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
.steps li { padding: 28px; border-radius: var(--rayon); background: var(--creme); border-top: 4px solid var(--vert); }
.steps li:nth-child(2) { border-top-color: var(--orange); }
.steps span { font-family: var(--titre); font-size: 2.6rem; color: var(--vert-anis); line-height: 1; display: block; margin-bottom: .3em; }
.steps li:nth-child(2) span { color: var(--orange); }
.steps p { color: var(--gris); margin: 0; }

/* ---------- Bandeau ---------- */
.cta { color: var(--blanc); position: relative; overflow: hidden;
  background: linear-gradient(90deg, rgba(15,46,28,.95) 0%, rgba(20,59,33,.85) 55%, rgba(20,59,33,.55) 100%),
              url("img/location.jpg") center 60% / cover no-repeat, var(--vert-foret); }
.cta::after {
  content: ""; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border-radius: 50%;
  border: 40px solid rgba(240,138,28,.18);
}
.cta__inner { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; padding: clamp(64px, 8vw, 96px) 0; }
.cta h2 { color: var(--blanc); margin-bottom: .2em; }
.cta p { margin: 0; color: rgba(255,255,255,.8); }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.contact__info > p { color: var(--gris); }
.contact__list { list-style: none; padding: 0; margin: 2em 0 0; display: grid; gap: 22px; }
.contact__list li { display: flex; gap: 16px; align-items: center; }
.contact__list small { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gris); }
.contact__list a, .contact__list span { font-weight: 700; color: var(--vert-foret); word-break: break-word; }
.contact__icon { flex: none; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: #EEF4E2; }

.form { background: var(--creme); border: 1px solid var(--bord); border-radius: 20px; padding: clamp(22px, 4vw, 36px); display: grid; gap: 16px; }
.form h3 { font-family: var(--titre); font-weight: 400; font-size: 1.6rem; margin: 0; }
.form__note { margin: -8px 0 4px; font-size: .9rem; color: var(--gris); }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .9rem; }
.form input, .form select, .form textarea {
  font: 500 1rem var(--texte); color: var(--encre);
  padding: .8em 1em; border-radius: 10px; border: 1px solid #D6D1C2; background: var(--blanc);
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--vert); outline-offset: 1px; border-color: transparent; }

/* ---------- Pied de page ---------- */
.footer { background: var(--vert-foret-2); color: rgba(255,255,255,.75); font-size: .95rem; }
.footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding: 56px 0 40px; }
.footer__brand img { width: 160px; background: var(--blanc); border-radius: 12px; padding: 12px; }
.footer h4 { color: var(--orange); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.footer a { color: rgba(255,255,255,.9); }
.footer a:hover { color: var(--orange); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; font-size: .85rem; }

/* ---------- Bouton WhatsApp flottant ---------- */
.whatsapp {
  position: fixed; right: 20px; bottom: 20px; z-index: 100;
  display: flex; align-items: center; gap: 10px;
  height: 60px; padding: 0 18px 0 16px; border-radius: 999px;
  background: #25D366; color: var(--blanc); font-weight: 700;
  box-shadow: 0 8px 24px rgba(0,0,0,.22);
  animation: pulse 2.6s ease-in-out infinite;
}
.whatsapp:hover { color: var(--blanc); background: #1EBE5A; }
.whatsapp svg { width: 30px; height: 30px; stroke: none; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(0,0,0,.22), 0 0 0 0 rgba(37,211,102,.5); }
  50% { box-shadow: 0 8px 24px rgba(0,0,0,.22), 0 0 0 12px rgba(37,211,102,0); }
}
@media (prefers-reduced-motion: reduce) { .whatsapp { animation: none; } html { scroll-behavior: auto; } }

/* ---------- Tablette ---------- */
@media (max-width: 960px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .about, .contact { grid-template-columns: 1fr; }
  .about__media { max-width: 520px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  .header__inner { height: 66px; }
  .header__logo img { width: 66px; }
  .menu-btn { display: grid; place-items: center; width: 44px; height: 44px; cursor: pointer; }
  .menu-btn span, .menu-btn span::before, .menu-btn span::after {
    content: ""; display: block; width: 24px; height: 2.5px; border-radius: 2px; background: var(--vert-foret); position: relative; transition: .2s;
  }
  .menu-btn span::before { position: absolute; top: -7px; }
  .menu-btn span::after { position: absolute; top: 7px; }
  .nav {
    position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--blanc); border-bottom: 1px solid var(--bord); padding: 8px 16px 20px;
    display: none;
  }
  .nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--bord); }
  .nav .btn { margin-top: 14px; }
  .menu-toggle:checked ~ .nav { display: flex; }
  .menu-toggle:checked + .menu-btn span { background: transparent; }
  .menu-toggle:checked + .menu-btn span::before { top: 0; transform: rotate(45deg); }
  .menu-toggle:checked + .menu-btn span::after { top: 0; transform: rotate(-45deg); }

  .hero__bg { background:
    linear-gradient(180deg, rgba(20,59,33,.82), rgba(20,59,33,.92)),
    url("img/hero.jpg") center / cover no-repeat, var(--vert-foret); }
  .cards, .steps { grid-template-columns: 1fr; }
  .hero__content { min-height: 0; }
  .hero__card { position: relative; right: auto; bottom: auto; margin-top: 36px; align-self: flex-start; }
  .about__badge { left: 8px; bottom: 18px; font-size: .8rem; }
  .about__media::before { display: none; }
  .footer__inner { grid-template-columns: 1fr; }
  .whatsapp { width: 60px; padding: 0; justify-content: center; }
  .whatsapp__label { display: none; }
}