/* =====================================================
   LoueBac — Design System
   Brand palette derived from truck livery: green / blue / red + charcoal
   ===================================================== */
:root{
  --lb-green:#0f8a3c;
  --lb-blue:#1568b3;
  --lb-red:#c8202f;
  --lb-red-dark:#9c1723;
  --ink:#12181f;
  --ink-soft:#3c4653;
  --paper:#ffffff;
  --paper-soft:#f4f6f8;
  --paper-dim:#e9edf1;
  --line:#dde3e9;
  --radius:14px;
  --radius-sm:8px;
  --shadow-sm:0 1px 3px rgba(18,24,31,.08);
  --shadow-md:0 8px 24px rgba(18,24,31,.10);
  --shadow-lg:0 20px 48px rgba(18,24,31,.16);
  --maxw:1180px;
  --speed:.55s;
  --ease:cubic-bezier(.22,.75,.28,1);
  font-size:16px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
section{padding:88px 0}
@media (max-width:720px){section{padding:56px 0}}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;
  color:var(--lb-blue);margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--lb-red);display:inline-block;border-radius:2px}
.section-head{max-width:640px;margin-bottom:48px}
.section-head h2{font-size:clamp(1.7rem,3vw,2.4rem)}
.section-head p{color:var(--ink-soft);font-size:1.05rem}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.98rem;
  text-decoration:none;border:2px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease);
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--lb-red);color:#fff;box-shadow:0 10px 24px rgba(200,32,47,.28)}
.btn-primary:hover{background:var(--lb-red-dark);box-shadow:0 14px 30px rgba(200,32,47,.36);transform:translateY(-2px)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn-green{background:var(--lb-green);color:#fff;box-shadow:0 10px 24px rgba(15,138,60,.30)}
.btn-green:hover{background:#0b7431;box-shadow:0 14px 30px rgba(15,138,60,.38);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

/* ---------- Skip link ---------- */
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;z-index:999}
.skip-link:focus{left:0}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  padding:14px 0;transition:background .3s var(--ease),box-shadow .3s var(--ease),padding .3s var(--ease);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:1360px}
.site-header.is-scrolled{background:rgba(18,24,31,.92);backdrop-filter:blur(10px);box-shadow:0 6px 20px rgba(0,0,0,.18);padding:8px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.25rem;color:#fff}
.brand .brand-mark{width:34px;height:34px;object-fit:contain;display:block;flex:none}
.brand span.dot{color:var(--lb-red)}
.main-nav{display:flex;align-items:center;gap:18px}
.main-nav a{color:#fff;text-decoration:none;font-weight:600;font-size:.9rem;opacity:.88;transition:opacity .2s;white-space:nowrap}
.main-nav a:hover{opacity:1}
.header-actions{display:flex;align-items:center;gap:10px;flex:none}
.lang-switch{display:flex;gap:4px;background:rgba(255,255,255,.12);padding:4px;border-radius:999px;flex:none}
.lang-switch a{padding:5px 10px;border-radius:999px;font-size:.78rem;font-weight:700;color:#fff;opacity:.7;text-decoration:none}
.lang-switch a.active{background:#fff;color:var(--ink);opacity:1}
.phone-pill{display:none;align-items:center;gap:6px;color:#fff;font-weight:700;text-decoration:none;font-size:.88rem;white-space:nowrap;flex:none}
@media (min-width:1040px){.phone-pill{display:inline-flex}}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}
@media (max-width:1040px){
  .main-nav{position:fixed;inset:0 0 0 30%;background:var(--ink);flex-direction:column;justify-content:center;align-items:flex-start;padding:32px;gap:22px;transform:translateX(100%);transition:transform .35s var(--ease);z-index:1;}
  .main-nav.open{transform:translateX(0)}
  .main-nav a{font-size:1.2rem;white-space:normal}
  .header-actions{position:relative;z-index:2}
  .nav-toggle{display:block}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:min(920px,100vh);display:flex;align-items:center;
  overflow:hidden;color:#fff;padding-top:120px;
}
.hero-media{position:absolute;inset:0;z-index:0;background:#0c2033}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;
  filter:saturate(.92) brightness(.86) contrast(1.02);}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(8,18,30,.32) 0%,rgba(8,18,30,.18) 32%,rgba(6,14,24,.72) 100%),
    linear-gradient(100deg,rgba(10,40,60,.40) 0%,rgba(10,20,32,0) 55%);
}
.hero-content{position:relative;z-index:2;max-width:760px}
.hero-content h1{font-size:clamp(2.3rem,5vw,3.6rem);margin-bottom:.4em}
.hero-content h1 em{font-style:normal;background:linear-gradient(90deg,#ffd76a,#ff9f5a);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-content p.lead{font-size:1.18rem;color:rgba(255,255,255,.88);max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.trust-row{display:flex;gap:28px;flex-wrap:wrap;margin-top:52px;padding-top:26px;border-top:1px solid rgba(255,255,255,.2)}
.trust-item{display:flex;flex-direction:column}
.trust-item strong{font-size:1.5rem;font-weight:800}
.trust-item span{font-size:.82rem;color:rgba(255,255,255,.72)}

/* ---------- Quick selector floating card ---------- */
.quick-picker{
  position:relative;z-index:2;margin-top:44px;background:rgba(255,255,255,.97);color:var(--ink);
  border-radius:var(--radius);padding:22px;max-width:640px;box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end;
}
.quick-picker label{display:block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin-bottom:6px}
.quick-picker select{width:100%;padding:12px 12px;border-radius:var(--radius-sm);border:1.5px solid var(--line);font-size:.95rem;font-family:inherit;background:#fff}
@media (max-width:640px){.quick-picker{grid-template-columns:1fr;margin-top:28px}}

/* ---------- Container cards ---------- */
.grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  transition:transform var(--speed) var(--ease),box-shadow var(--speed) var(--ease),border-color var(--speed);
  position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.card .card-badge{position:absolute;top:18px;right:18px;background:var(--paper-dim);color:var(--ink-soft);font-size:.72rem;font-weight:700;padding:5px 10px;border-radius:999px}
.card .card-size{font-size:2.1rem;font-weight:800;color:var(--lb-blue);margin-bottom:2px}
.card h3{font-size:1.05rem;margin-bottom:10px}
.card .card-dim{font-size:.85rem;font-weight:600;color:var(--ink-soft);margin:-4px 0 10px}
.card ul{list-style:none;margin:0 0 18px;padding:0;display:flex;flex-direction:column;gap:7px}
.card ul li{display:flex;gap:8px;align-items:flex-start;font-size:.9rem;color:var(--ink-soft)}
.card ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--lb-green);margin-top:7px;flex:none}
.card .card-cta{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:14px;border-top:1px dashed var(--line)}
.card .card-cta button{background:none;border:0;color:var(--lb-red);font-weight:700;cursor:pointer;font-size:.92rem;display:flex;align-items:center;gap:6px}
.card.is-featured{border-color:var(--lb-blue);box-shadow:var(--shadow-md)}

/* ---------- Services ---------- */
.services-wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.service-tile{background:var(--paper-soft);border-radius:var(--radius);padding:26px;transition:background var(--speed)}
.service-tile:hover{background:var(--paper-dim)}
.service-tile .ic{width:46px;height:46px;border-radius:50%;background:var(--lb-red);color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:16px;flex:none}
.service-tile .ic svg{width:23px;height:23px}

/* ---------- Service areas / zone picker ---------- */
.area-panel{background:var(--paper-soft);border-radius:var(--radius);padding:36px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
@media (max-width:800px){.area-panel{grid-template-columns:1fr}}
.zone-pills{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.zone-pill{padding:9px 16px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-weight:700;font-size:.85rem;cursor:pointer;transition:all .2s}
.zone-pill.active,.zone-pill:hover{border-color:var(--lb-blue);color:var(--lb-blue);background:#eef5fc}
.city-chip-wrap{display:flex;flex-wrap:wrap;gap:8px;min-height:38px}
.city-chip{padding:6px 12px;border-radius:8px;background:#fff;border:1px solid var(--line);font-size:.82rem;color:var(--ink-soft)}
.area-map-visual{background:linear-gradient(135deg,var(--lb-blue),#0c3a63);border-radius:var(--radius);min-height:280px;display:flex;align-items:center;justify-content:center;color:#fff;position:relative;overflow:hidden}
.area-map-visual svg{width:100%;height:100%;position:absolute;inset:0;opacity:.5}
.area-map-visual .pin{position:relative;z-index:1;text-align:center}

/* ---------- How it works ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:4px}
.step::before{
  counter-increment:step;content:counter(step);
  display:flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;
  background:#fff;color:var(--lb-red);
  font-size:1.15rem;font-weight:800;
  box-shadow:0 6px 16px rgba(200,32,47,.28);
  margin-bottom:16px;
}
.step h3{font-size:1.02rem}
.step p{color:var(--ink-soft);font-size:.92rem}

/* ---------- In action video ---------- */
.gallery-video{max-width:900px;margin:0 auto;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);background:#0c2033}
.gallery-video video{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
@media (max-width:720px){.gallery-video{border-radius:var(--radius-sm)}}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:22px 4px;font-size:1.02rem;font-weight:700;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink)}
.faq-q .plus{flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;transition:transform .3s var(--ease),background .3s}
.faq-item[open] .faq-q .plus{transform:rotate(135deg);background:var(--lb-red);border-color:var(--lb-red);color:#fff}
.faq-a{padding:0 4px 22px;color:var(--ink-soft);max-width:680px}
.faq-item summary{list-style:none}
.faq-item summary::-webkit-details-marker{display:none}

/* ---------- Quote form ---------- */
.quote-section{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.quote-section::before{content:"";position:absolute;top:-140px;right:-140px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(200,32,47,.35),transparent 70%)}
.quote-wrap{position:relative;display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:flex-start}
@media (max-width:880px){.quote-wrap{grid-template-columns:1fr}}
.quote-side h2{font-size:clamp(1.7rem,3vw,2.3rem)}
.quote-side p{color:rgba(255,255,255,.78)}
.quote-side ul{list-style:none;padding:0;margin-top:24px;display:flex;flex-direction:column;gap:14px}
.quote-side ul li{display:flex;gap:10px;align-items:flex-start;color:rgba(255,255,255,.92);font-size:.95rem}
.quote-side ul li::before{content:"✓";color:var(--lb-green);font-weight:800}
.quote-card{background:#fff;color:var(--ink);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-lg)}
.progress-track{display:flex;gap:6px;margin-bottom:24px}
.progress-track span{height:5px;flex:1;background:var(--paper-dim);border-radius:4px;overflow:hidden}
.progress-track span i{display:block;height:100%;width:0;background:var(--lb-blue);transition:width .4s var(--ease)}
.qf-step{display:none;animation:fadeUp .4s var(--ease)}
.qf-step.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.qf-step h4{font-size:1.05rem;margin-bottom:16px}
.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media (max-width:420px){.option-grid{grid-template-columns:repeat(2,1fr)}}
.option-card{border:1.5px solid var(--line);border-radius:10px;padding:14px 8px;text-align:center;cursor:pointer;transition:all .2s;background:#fff}
.option-card strong{display:block;font-size:1.15rem}
.option-card span{font-size:.72rem;color:var(--ink-soft)}
.option-card.selected{border-color:var(--lb-blue);background:#eef5fc;box-shadow:0 0 0 3px rgba(21,104,179,.12)}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:700;margin-bottom:6px;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:var(--radius-sm);border:1.5px solid var(--line);font-family:inherit;font-size:.95rem;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--lb-blue);outline-offset:1px;border-color:var(--lb-blue)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:420px){.field-row{grid-template-columns:1fr}}
.qf-nav{display:flex;justify-content:space-between;gap:12px;margin-top:22px}
.form-msg{display:none;padding:14px 16px;border-radius:10px;font-size:.9rem;margin-top:16px}
.form-msg.success{display:block;background:#e7f6ec;color:#0f5c26}
.form-msg.error{display:block;background:#fdeceb;color:#8a1f1f}
.consent-check{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;color:var(--ink-soft);margin-top:6px}
.consent-check input{margin-top:3px}
.field-error{color:var(--lb-red);font-size:.78rem;margin-top:4px;display:none}
.invalid .field-error{display:block}
.invalid input,.invalid select{border-color:var(--lb-red)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:800px){.contact-grid{grid-template-columns:1fr}}
.contact-tile{border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-align:center}
.contact-tile .ic{width:48px;height:48px;border-radius:50%;background:var(--paper-soft);display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.3rem}
.contact-tile a.big{font-size:1.25rem;font-weight:800;color:var(--lb-blue);text-decoration:none}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:56px 0 26px;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-grid h5{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.footer-grid ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}
.footer-grid a{text-decoration:none;color:inherit;transition:color .2s}
.footer-grid a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem}

/* ---------- Sticky mobile CTA ---------- */
.mobile-cta{
  position:fixed;bottom:0;left:0;right:0;z-index:70;display:flex;
  background:#fff;box-shadow:0 -6px 20px rgba(0,0,0,.12);padding:10px 14px;gap:10px;
  transform:translateY(0);transition:transform .3s var(--ease);
}
.mobile-cta.hidden{transform:translateY(110%)}
.mobile-cta a{flex:1}
@media (min-width:1040px){.mobile-cta{display:none}}

/* ---------- Cookie / consent banner ---------- */
.consent-banner{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:100;max-width:560px;margin:0 auto;
  background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);padding:22px;
  transform:translateY(140%);transition:transform .5s var(--ease);border:1px solid var(--line);
}
.consent-banner.show{transform:translateY(0)}
.consent-banner h4{font-size:1rem;margin-bottom:8px}
.consent-banner p{font-size:.85rem;color:var(--ink-soft);margin-bottom:14px}
.consent-actions{display:flex;gap:10px;flex-wrap:wrap}
.consent-actions .btn{padding:10px 16px;font-size:.84rem}
.consent-prefs{display:none;margin-top:14px;border-top:1px solid var(--line);padding-top:14px;gap:12px;flex-direction:column}
.consent-prefs.show{display:flex}
.consent-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;font-size:.82rem}
.consent-row strong{display:block;font-size:.85rem}
.consent-row span{color:var(--ink-soft)}
.switch{position:relative;width:40px;height:22px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch .slider{position:absolute;inset:0;background:var(--line);border-radius:999px;cursor:pointer;transition:.2s}
.switch .slider::before{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked + .slider{background:var(--lb-green)}
.switch input:checked + .slider::before{transform:translateX(18px)}
.switch input:disabled + .slider{opacity:.5;cursor:not-allowed}
.cookie-settings-link{background:none;border:0;color:rgba(255,255,255,.6);text-decoration:underline;cursor:pointer;font-size:inherit;padding:0}

/* ---------- Reveal animation ---------- */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].in{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .hero-media video{display:none}
}

/* ---------- Toast (whatsapp/phone tracking feedback, dev only) ---------- */
.band-alt{background:var(--paper-soft)}
.band-dark{background:var(--ink);color:#fff}
.band-dark .section-head p{color:rgba(255,255,255,.7)}