/* ============================================================
   ELYF TRANSPORT — Feuille de styles
   Charte : Bleu marine (#16202B / #1B2A3A) + Orange (#F26A21)
   ============================================================ */

:root{
  --navy-900:#111a24;
  --navy-800:#16202b;
  --navy-700:#1b2a3a;
  --navy-600:#24374b;
  --orange:#f26a21;
  --orange-600:#e05a12;
  --orange-100:#fdeadf;
  --ink:#1f2a37;
  --muted:#5f6f7e;
  --line:#e6ebf0;
  --bg:#ffffff;
  --bg-alt:#f5f7fa;
  --white:#ffffff;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 4px 14px rgba(20,32,43,.06);
  --shadow:0 14px 40px rgba(20,32,43,.10);
  --shadow-lg:0 30px 70px rgba(20,32,43,.18);
  --container:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-head:'Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;margin:0;color:var(--navy-800)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.txt-orange{color:var(--orange)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;justify-content:center;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  padding:.8em 1.5em;border-radius:50px;border:2px solid transparent;
  cursor:pointer;transition:all .3s var(--ease);white-space:nowrap;
}
.btn--lg{padding:.95em 1.9em;font-size:1rem}
.btn--block{width:100%}
.btn--primary{background:var(--orange);color:#fff;box-shadow:0 10px 24px rgba(242,106,33,.35)}
.btn--primary:hover{background:var(--orange-600);transform:translateY(-3px);box-shadow:0 16px 30px rgba(242,106,33,.45)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px)}
.btn--white{background:#fff;color:var(--navy-800)}
.btn--white:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn span{transition:transform .3s var(--ease)}
.btn--primary:hover span{transform:translateX(4px)}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy-900);color:#c7d2dc;font-size:.85rem}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;height:42px;gap:16px}
.topbar__left,.topbar__right{display:flex;align-items:center;gap:22px}
.topbar__item{display:inline-flex;align-items:center;gap:.4em;transition:color .2s}
.topbar__item:hover{color:#fff}
.topbar .ic{opacity:.9}
.topbar__socials{display:flex;gap:8px}
.topbar__socials a{
  width:26px;height:26px;border-radius:6px;display:grid;place-items:center;
  background:rgba(255,255,255,.08);font-weight:700;font-size:.8rem;transition:.25s;
}
.topbar__socials a:hover{background:var(--orange);color:#fff}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.98);
  backdrop-filter:saturate(1.2) blur(6px);
  box-shadow:0 2px 0 rgba(20,32,43,.05);transition:box-shadow .3s,padding .3s;
}
.header.scrolled{box-shadow:var(--shadow-sm)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:82px;transition:height .3s}
.header.scrolled .header__inner{height:70px}
.brand__logo{height:56px;width:auto;transition:height .3s}
.header.scrolled .brand__logo{height:48px}

.nav{display:flex;align-items:center;gap:28px}
.nav__list{display:flex;align-items:center;gap:6px}
.nav__link{
  font-family:var(--font-head);font-weight:500;font-size:.95rem;color:var(--navy-700);
  padding:.5em .85em;border-radius:8px;position:relative;transition:color .25s;
}
.nav__link::after{
  content:"";position:absolute;left:.85em;right:.85em;bottom:.25em;height:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease);
}
.nav__link:hover,.nav__link.active{color:var(--orange)}
.nav__link:hover::after,.nav__link.active::after{transform:scaleX(1)}
.nav__cta{margin-left:6px}
.nav__close{display:none}

.nav__toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;
}
.nav__toggle span{width:26px;height:3px;background:var(--navy-800);border-radius:3px;transition:.3s}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:600px;height:68vh;max-height:760px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__slides{position:absolute;inset:0}
.hero__slide{
  position:absolute;inset:0;background-image:var(--img);background-size:cover;background-position:center;
  opacity:0;transform:scale(1.08);transition:opacity 1.4s var(--ease),transform 7s linear;
}
.hero__slide.is-active{opacity:1;transform:scale(1)}
.hero__overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(13,20,28,.80) 0%,rgba(18,27,37,.46) 46%,rgba(18,27,37,.05) 100%),
    linear-gradient(0deg,rgba(13,20,28,.42),transparent 42%);
}
.hero__content{position:relative;z-index:2;padding:40px 24px;max-width:850px}
.hero__eyebrow{
  display:inline-block;font-family:var(--font-head);font-weight:600;letter-spacing:.18em;
  font-size:.8rem;color:var(--orange);background:rgba(242,106,33,.12);
  border:1px solid rgba(242,106,33,.4);padding:.5em 1.1em;border-radius:50px;margin-bottom:22px;
}
.hero__title{color:#fff;font-size:clamp(2.1rem,5vw,3.7rem);font-weight:800;letter-spacing:-.02em;margin-bottom:20px;text-shadow:0 2px 20px rgba(8,13,19,.5),0 1px 3px rgba(8,13,19,.4)}
.hero__text{font-size:clamp(1rem,1.4vw,1.18rem);color:#eef2f6;max-width:640px;margin-bottom:34px;text-shadow:0 1px 12px rgba(8,13,19,.55)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero__stats{display:flex;flex-wrap:wrap;gap:38px}
.hstat strong{display:block;font-family:var(--font-head);font-size:2.1rem;font-weight:800;color:#fff;line-height:1}
.hstat span{font-size:.85rem;color:#b9c4ce}
.hstat{position:relative;padding-left:20px}
.hstat::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:3px;background:var(--orange);border-radius:3px}

.hero__dots{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:3}
.hero__dots button{width:11px;height:11px;border-radius:50%;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:.3s}
.hero__dots button.active{background:var(--orange);width:30px;border-radius:6px}

.hero__scroll{position:absolute;right:40px;bottom:34px;z-index:3;display:grid;place-items:center}
.mouse{width:24px;height:40px;border:2px solid rgba(255,255,255,.6);border-radius:14px;display:grid;justify-items:center;padding-top:7px}
.mouse span{width:4px;height:8px;background:#fff;border-radius:3px;animation:scrolldot 1.6s infinite}
@keyframes scrolldot{0%{opacity:1;transform:translateY(0)}80%,100%{opacity:0;transform:translateY(12px)}}

/* ---------- Trust ---------- */
.trust{background:var(--bg-alt);border-bottom:1px solid var(--line);padding:30px 0}
.trust__label{text-align:center;color:var(--muted);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 16px}
.trust__logos{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 46px}
.trust__logo{font-family:var(--font-head);font-weight:700;color:#9aa8b4;letter-spacing:.05em;font-size:1.05rem;transition:.3s}
.trust__logo:hover{color:var(--navy-700)}

/* ---------- Section base ---------- */
.section{padding:96px 0}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--navy-800);color:#fff}
.section--dark .section__title{color:#fff}
.section--dark .section__sub{color:#b9c4ce}
.section__head{max-width:720px;margin:0 auto 56px;text-align:center}
.section__kicker{
  display:inline-block;font-family:var(--font-head);font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  font-size:.78rem;color:var(--orange);margin-bottom:14px;
}
.section__kicker--light{color:var(--orange)}
.section__title{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:800;letter-spacing:-.02em}
.section__sub{color:var(--muted);font-size:1.05rem;margin-top:14px}

/* ---------- Services ---------- */
.services__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px;
  transition:transform .35s var(--ease),box-shadow .35s,border-color .35s;position:relative;overflow:hidden;
}
.service::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.service:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.service:hover::before{transform:scaleX(1)}
.service__icon{
  width:64px;height:64px;border-radius:16px;display:grid;place-items:center;font-size:1.9rem;
  background:linear-gradient(135deg,var(--orange-100),#fff);border:1px solid var(--orange-100);margin-bottom:20px;
}
.service h3{font-size:1.25rem;margin-bottom:10px}
.service p{color:var(--muted);margin:0 0 16px}
.service__link{font-family:var(--font-head);font-weight:600;color:var(--orange);font-size:.92rem}

/* ---------- Matériaux ---------- */
.materiaux__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.matcard{background:#fff;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s}
.matcard:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.matcard__img{height:220px;background-image:var(--img);background-size:cover;background-position:center;transition:transform .6s var(--ease)}
.matcard:hover .matcard__img{transform:scale(1.06)}
.matcard__body{padding:26px 26px 30px}
.matcard__body h3{font-size:1.4rem;margin-bottom:10px;position:relative;padding-bottom:12px}
.matcard__body h3::after{content:"";position:absolute;left:0;bottom:0;width:44px;height:3px;background:var(--orange);border-radius:3px}
.matcard__body p{color:var(--muted);margin:0}

/* ---------- Flotte ---------- */
.flotte__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.truck{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s}
.truck:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.truck__img{height:180px;background-image:var(--img);background-size:cover;background-position:center;position:relative}
.truck__tag{position:absolute;top:14px;left:14px;background:var(--orange);color:#fff;font-family:var(--font-head);font-weight:600;font-size:.75rem;padding:.35em .9em;border-radius:50px}
.truck__body{padding:22px}
.truck__body h3{font-size:1.15rem;margin-bottom:8px}
.truck__body>p{color:var(--muted);font-size:.92rem;margin:0 0 14px}
.truck__specs{border-top:1px solid var(--line);padding-top:12px}
.truck__specs li{font-size:.85rem;color:var(--navy-700);padding-left:20px;position:relative;margin-bottom:6px}
.truck__specs li::before{content:"›";position:absolute;left:4px;color:var(--orange);font-weight:700}
.flotte__cta{margin-top:44px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}
.flotte__cta p{font-family:var(--font-head);font-weight:600;font-size:1.15rem;color:var(--navy-800);margin:0}

/* ---------- Galerie opérations ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:16px}
.gitem{position:relative;overflow:hidden;border-radius:var(--radius);cursor:pointer;margin:0}
.gitem--wide{grid-column:span 2}
.gitem--tall{grid-row:span 2}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gitem:hover img{transform:scale(1.08)}
.gitem figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 18px;color:#fff;font-family:var(--font-head);font-weight:600;
  background:linear-gradient(0deg,rgba(17,26,36,.9),transparent);transform:translateY(8px);opacity:0;transition:.35s;
}
.gitem::after{content:"⤢";position:absolute;top:14px;right:16px;color:#fff;font-size:1.2rem;opacity:0;transition:.35s}
.gitem:hover figcaption,.gitem:hover::after{opacity:1;transform:translateY(0)}

/* ---------- À propos ---------- */
.apropos__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.apropos__media{position:relative}
.apropos__img{height:460px;border-radius:var(--radius-lg);background-image:var(--img);background-size:cover;background-position:center;box-shadow:var(--shadow)}
.apropos__badge{
  position:absolute;right:-18px;bottom:-18px;background:var(--orange);color:#fff;border-radius:18px;
  padding:22px 26px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px;
}
.apropos__badge strong{font-family:var(--font-head);font-size:2.4rem;font-weight:800;line-height:1}
.apropos__badge span{font-size:.85rem;line-height:1.3}
.features{margin:28px 0 32px;display:grid;gap:18px}
.feature{display:flex;gap:16px;align-items:flex-start}
.feature__ic{flex:none;width:34px;height:34px;border-radius:10px;background:var(--orange-100);color:var(--orange);display:grid;place-items:center;font-weight:800}
.feature h4{font-size:1.05rem;margin-bottom:2px}
.feature p{margin:0;color:var(--muted);font-size:.95rem}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{background:#fff;border-radius:var(--radius-lg);padding:34px 28px;position:relative;box-shadow:var(--shadow-sm);transition:transform .35s var(--ease)}
.step:hover{transform:translateY(-6px)}
.step__num{font-family:var(--font-head);font-weight:800;font-size:2.4rem;color:var(--orange-100);display:block;margin-bottom:8px}
.step:hover .step__num{color:var(--orange)}
.step h3{font-size:1.15rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.92rem;margin:0}

/* ---------- Stats band ---------- */
.stats-band{background:linear-gradient(120deg,var(--navy-800),var(--navy-700));color:#fff;padding:70px 0}
.stats-band__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.sb strong{display:block;font-family:var(--font-head);font-size:3rem;font-weight:800;color:#fff;line-height:1}
.sb span{color:#b9c4ce;font-size:.95rem}
.sb{position:relative}
.sb:not(:last-child)::after{content:"";position:absolute;right:-15px;top:20%;bottom:20%;width:1px;background:rgba(255,255,255,.15)}

/* ---------- Témoignages ---------- */
.tslider{max-width:900px;margin:0 auto;overflow:hidden}
.tslider__track{display:flex;transition:transform .6s var(--ease)}
.tcard{flex:0 0 100%;padding:44px 48px;text-align:center;margin:0}
.tcard__stars{color:var(--orange);font-size:1.3rem;letter-spacing:3px;margin-bottom:18px}
.tcard blockquote{font-size:1.35rem;font-family:var(--font-head);font-weight:600;color:var(--navy-800);line-height:1.5;margin:0 0 24px}
.tcard figcaption strong{display:block;color:var(--navy-800)}
.tcard figcaption span{color:var(--muted);font-size:.9rem}
.tslider__dots{display:flex;justify-content:center;gap:10px;margin-top:20px}
.tslider__dots button{width:11px;height:11px;border-radius:50%;border:0;background:var(--line);cursor:pointer;transition:.3s}
.tslider__dots button.active{background:var(--orange);width:30px;border-radius:6px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--orange);color:#fff;padding:60px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-band__inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;position:relative;z-index:1}
.cta-band h2{color:#fff;font-size:clamp(1.5rem,3vw,2.1rem)}
.cta-band p{margin:6px 0 0;color:rgba(255,255,255,.92)}
.cta-band__actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Contact ---------- */
.contact__grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
.contact__list{margin-top:28px;display:grid;gap:20px}
.contact__list li{display:flex;gap:16px;align-items:flex-start}
.contact__ic{flex:none;width:46px;height:46px;border-radius:12px;background:var(--orange-100);display:grid;place-items:center;font-size:1.2rem}
.contact__list strong{display:block;color:var(--navy-800)}
.contact__list p{margin:2px 0 0;color:var(--muted)}
.contact__list a:hover{color:var(--orange)}

.contact__form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{display:block;font-family:var(--font-head);font-weight:600;font-size:.85rem;color:var(--navy-700);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:.85em 1em;border:1.5px solid var(--line);border-radius:10px;font-family:inherit;font-size:.95rem;
  color:var(--ink);background:var(--bg-alt);transition:.25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px rgba(242,106,33,.12)}
.field input.invalid,.field textarea.invalid{border-color:#e14b4b;background:#fff6f6}
.field textarea{resize:vertical}
.form__note{margin:14px 0 0;font-size:.92rem;font-weight:600;min-height:1.2em}
.form__note.ok{color:#1e9e5a}
.form__note.err{color:#e14b4b}

/* ---------- Footer ---------- */
.footer{background:var(--navy-900);color:#aab6c1;padding-top:66px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer__logo{height:56px;background:#fff;padding:8px 12px;border-radius:12px;margin-bottom:18px}
.footer__brand p{font-size:.93rem;line-height:1.7;max-width:320px}
.footer__col h4{color:#fff;font-size:1.05rem;margin-bottom:18px}
.footer__col ul li{margin-bottom:11px}
.footer__col a{font-size:.93rem;transition:.2s}
.footer__col a:hover{color:var(--orange);padding-left:4px}
.footer__contact li{font-size:.93rem;margin-bottom:11px}
.footer__socials{display:flex;gap:10px;margin-top:20px}
.footer__socials a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;font-weight:700;transition:.25s}
.footer__socials a:hover{background:var(--orange);color:#fff;transform:translateY(-3px)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding:22px 0}
.footer__bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem;color:#7d8b98}

/* ---------- Back to top ---------- */
.totop{
  position:fixed;right:26px;bottom:26px;width:50px;height:50px;border-radius:50%;border:0;cursor:pointer;
  background:var(--orange);color:#fff;font-size:1.3rem;box-shadow:var(--shadow);z-index:90;
  opacity:0;visibility:hidden;transform:translateY(16px);transition:.35s var(--ease);
}
.totop.show{opacity:1;visibility:visible;transform:translateY(0)}
.totop:hover{background:var(--orange-600);transform:translateY(-4px)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;background:rgba(15,22,30,.94);z-index:200;display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:var(--shadow-lg)}
.lightbox__close{position:absolute;top:22px;right:28px;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:1.3rem;cursor:pointer;transition:.25s}
.lightbox__close:hover{background:var(--orange)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   ICÔNES SVG (remplacent les emojis)
   ============================================================ */
.service__icon svg{width:30px;height:30px;stroke:var(--orange);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.value__ic svg{width:28px;height:28px;stroke:var(--orange);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.feature__ic svg{width:15px;height:15px;stroke:var(--orange);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.contact__ic svg{width:22px;height:22px;stroke:var(--orange);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.topbar .ic svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:-2px}

/* ============================================================
   TECHNOLOGIE / MONITORING
   ============================================================ */
.tech-list{display:grid;gap:20px;margin:24px 0 30px}
.tech-list li{display:flex;gap:16px;align-items:flex-start}
.tech-list .ti{flex:none;width:50px;height:50px;border-radius:13px;background:linear-gradient(135deg,var(--orange-100),#fff);border:1px solid var(--orange-100);display:grid;place-items:center}
.tech-list .ti svg{width:24px;height:24px;stroke:var(--orange);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.tech-list h4{margin:0 0 3px;font-size:1.06rem}
.tech-list p{margin:0;color:var(--muted);font-size:.94rem}
.tech__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.tech__media img{width:100%;height:100%;object-fit:cover}
.tech__chip{
  position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:8px;
  background:rgba(17,26,36,.82);color:#fff;padding:.55em 1em;border-radius:50px;font-size:.82rem;font-weight:600;backdrop-filter:blur(4px);
}
.tech__chip .dot{width:9px;height:9px;border-radius:50%;background:#31d07f;box-shadow:0 0 0 0 rgba(49,208,127,.6);animation:pulse 1.8s infinite}

/* Carte de suivi GPS */
.gps{margin:0 0 34px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:#e7edf1;position:relative}
.gps img{display:block;width:100%;height:auto}
.gps figcaption{background:var(--navy-800);color:#b9c4ce;font-size:.85rem;padding:12px 18px;text-align:center}

/* Grille 4 colonnes (capacités de suivi) */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-4 .service__icon{width:56px;height:56px;font-size:0}
.grid-4 .service h3{font-size:1.12rem}

/* Bandeau télémétrie */
.telemetry{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:14px}
.tcell{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 24px}
.tcell__top{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:.85rem;font-weight:600}
.tcell__top .tled{width:8px;height:8px;border-radius:50%;background:#31d07f}
.tcell__val{font-family:var(--font-head);font-weight:800;font-size:1.7rem;color:var(--navy-800);margin-top:8px;line-height:1.1}
.tcell__val small{color:var(--orange);font-size:1rem}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(49,208,127,.55)}70%{box-shadow:0 0 0 9px rgba(49,208,127,0)}100%{box-shadow:0 0 0 0 rgba(49,208,127,0)}}

/* ============================================================
   NOS CLIENTS
   ============================================================ */
.clients{padding:80px 0;background:#fff}
.clients__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:44px}
.client{
  background:#fff;border:1px solid var(--line);border-radius:16px;height:120px;
  display:grid;place-items:center;padding:24px;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s;
}
.client:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.client img{
  max-height:56px;max-width:100%;width:auto;object-fit:contain;
  filter:grayscale(1);opacity:.72;transition:filter .3s,opacity .3s;
}
.client:hover img{filter:grayscale(0);opacity:1}
.clients--alt{background:var(--bg-alt)}

/* ============================================================
   PAGES INTERNES
   ============================================================ */
/* --- Bannière de page --- */
.page-hero{position:relative;color:#fff;padding:150px 0 80px;overflow:hidden;background:var(--navy-800)}
.page-hero__bg{position:absolute;inset:0;background-image:var(--img);background-size:cover;background-position:center;transform:scale(1.05)}
.page-hero__overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(13,20,28,.72),rgba(18,27,37,.52))}
.page-hero__content{position:relative;z-index:2;text-align:center;max-width:760px;margin:0 auto}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.4vw,3.1rem);font-weight:800;margin-bottom:14px;text-shadow:0 2px 20px rgba(8,13,19,.5)}
.page-hero p{color:#eef2f6;font-size:1.1rem;margin:0 auto;max-width:600px;text-shadow:0 1px 12px rgba(8,13,19,.55)}
.breadcrumb{display:flex;justify-content:center;gap:8px;align-items:center;margin-top:22px;font-size:.9rem;color:#b9c4ce;flex-wrap:wrap}
.breadcrumb a{color:var(--orange)}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb span{opacity:.6}

/* --- Lignes services (image + texte alternés) --- */
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:90px}
.svc-row:last-child{margin-bottom:0}
.svc-row:nth-child(even) .svc-row__media{order:2}
.svc-row__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/11}
.svc-row__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.svc-row__media:hover img{transform:scale(1.05)}
.svc-row__tag{position:absolute;top:18px;left:18px;background:var(--orange);color:#fff;font-family:var(--font-head);font-weight:600;font-size:.78rem;padding:.4em 1em;border-radius:50px}
.svc-row__num{font-family:var(--font-head);font-weight:800;font-size:1rem;color:var(--orange);letter-spacing:.1em}
.svc-row h2{font-size:clamp(1.5rem,2.6vw,2rem);margin:8px 0 14px}
.svc-row p{color:var(--muted);margin:0 0 18px}
.svc-row .checklist li{position:relative;padding-left:30px;margin-bottom:10px;color:var(--navy-700)}
.svc-row .checklist li::before{content:"✔";position:absolute;left:0;color:var(--orange);font-weight:800}

/* --- Valeurs (à propos) --- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;text-align:center;transition:transform .35s var(--ease),box-shadow .35s}
.value:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.value__ic{width:66px;height:66px;margin:0 auto 18px;border-radius:18px;display:grid;place-items:center;font-size:1.8rem;background:linear-gradient(135deg,var(--orange-100),#fff);border:1px solid var(--orange-100)}
.value h3{font-size:1.2rem;margin-bottom:8px}
.value p{color:var(--muted);margin:0}

/* --- Bloc image + texte générique --- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split--rev .split__media{order:2}
.split__media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.split__media img{width:100%;height:100%;object-fit:cover}
.split__badge{position:absolute}

/* --- Flotte : véhicule vedette --- */
.fleet-feature{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:34px;box-shadow:var(--shadow-sm)}
.fleet-feature:nth-child(even){grid-template-columns:1fr 1.2fr}
.fleet-feature:nth-child(even) .fleet-feature__media{order:2}
.fleet-feature__media{aspect-ratio:16/10;overflow:hidden}
.fleet-feature__media img{width:100%;height:100%;object-fit:cover}
.fleet-feature__body{padding:36px}
.fleet-feature__body .truck__tag{position:static;display:inline-block;margin-bottom:14px}
.fleet-feature__body h2{font-size:1.6rem;margin-bottom:12px}
.fleet-feature__body p{color:var(--muted);margin:0 0 18px}
.specs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 24px}
.specs-grid div{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding:8px 0;font-size:.9rem}
.specs-grid span{color:var(--muted)}
.specs-grid strong{color:var(--navy-800)}

/* --- Carte --- */
.map-wrap{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);height:100%;min-height:340px}
.map-wrap iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1040px){
  .svc-row,.split,.fleet-feature,.fleet-feature:nth-child(even){grid-template-columns:1fr;gap:32px}
  .svc-row:nth-child(even) .svc-row__media,.split--rev .split__media,.fleet-feature:nth-child(even) .fleet-feature__media{order:0}
  .svc-row{margin-bottom:60px}
  .values{grid-template-columns:1fr}
  .services__grid,.materiaux__grid{grid-template-columns:repeat(2,1fr)}
  .flotte__grid{grid-template-columns:repeat(2,1fr)}
  .clients__grid{grid-template-columns:repeat(3,1fr)}
  .grid-4,.telemetry{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .stats-band__grid{grid-template-columns:repeat(2,1fr);gap:40px 20px}
  .sb:nth-child(2)::after{display:none}
  .apropos__grid{grid-template-columns:1fr;gap:60px}
  .contact__grid{grid-template-columns:1fr;gap:40px}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .gitem--wide{grid-column:span 2}
  .gitem--tall{grid-row:span 1}
}

@media (max-width:820px){
  .topbar__hours,.topbar__left .topbar__item:first-child{display:none}
  .nav__toggle{display:flex}
  .nav{
    position:fixed;top:0;right:0;height:100vh;width:min(84vw,340px);background:#fff;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:90px 30px 40px;
    box-shadow:var(--shadow-lg);transform:translateX(105%);transition:transform .4s var(--ease);z-index:120;
  }
  .nav.open{transform:translateX(0)}
  .nav__list{flex-direction:column;align-items:stretch;gap:2px}
  .nav__link{display:block;padding:.85em .6em;border-bottom:1px solid var(--line)}
  .nav__link::after{display:none}
  .nav__cta{margin:22px 0 0;text-align:center}
  .nav__close{display:block;position:absolute;top:24px;right:24px;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--navy-800)}
  .nav-backdrop{position:fixed;inset:0;background:rgba(15,22,30,.5);z-index:110;opacity:0;visibility:hidden;transition:.3s}
  .nav-backdrop.show{opacity:1;visibility:visible}
}

@media (max-width:640px){
  .section{padding:64px 0}
  .section__head{margin-bottom:38px}
  .services__grid,.materiaux__grid,.flotte__grid,.steps{grid-template-columns:1fr}
  .grid-4,.telemetry{grid-template-columns:1fr}
  .clients__grid{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:1fr;grid-auto-rows:220px}
  .gitem--wide{grid-column:span 1}
  .hero{min-height:auto;padding:40px 0}
  .hero__content{padding:40px 24px}
  .hero__stats{gap:24px}
  .hstat strong{font-size:1.7rem}
  .hero__scroll{display:none}
  .field-row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer__brand{grid-column:span 2}
  .cta-band__inner{flex-direction:column;text-align:center}
  .stats-band__grid{grid-template-columns:1fr}
  .sb::after{display:none!important}
}