/* ============================================================
   TECHPRIME — Refonte : Blanc/Noir/Rouge
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --red:#e5000f;--red2:#c4000d;
  --black:#0f0f0f;--black2:#1a1a1a;
  --white:#ffffff;--off:#f7f7f7;--off2:#f0f0f0;
  --gray:#6b7280;--lgray:#e5e7eb;--text:#1f2937;
  --sh:0 2px 20px rgba(0,0,0,.07);--sh2:0 12px 48px rgba(0,0,0,.12);
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'DM Sans',sans-serif;background:var(--white);color:var(--text);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;cursor:auto!important}
#cursor,#cursor-ring{display:none!important}
.container{max-width:1240px;margin:0 auto;padding:0 2rem}

/* TOPBAR */
.topbar{background:var(--red);padding:.48rem 0;overflow:hidden}
.topbar-track{display:flex;gap:3rem;animation:ticker 24s linear infinite;white-space:nowrap;width:max-content}
.topbar-track span{font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.9);flex-shrink:0}
.topbar-track .sep{color:rgba(255,255,255,.4)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* NAVBAR */
.navbar{background:var(--white);border-bottom:1px solid var(--lgray);position:sticky;top:0;z-index:900;box-shadow:0 1px 12px rgba(0,0,0,.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px;max-width:1240px;margin:0 auto;padding:0 2rem;overflow:visible}
.nav-logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;flex-shrink:0}
.nav-logo-mark{width:36px;height:36px;background:var(--red);display:flex;align-items:center;justify-content:center;font-family:'Bebas Neue',sans-serif;font-size:1.2rem;color:var(--white)}
.nav-logo-text{font-family:'Bebas Neue',sans-serif;font-size:1.4rem;letter-spacing:.06em;color:var(--black);line-height:1}
.nav-logo-sub{font-size:.55rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gray);display:block;margin-top:2px}
.nav-links{display:flex;align-items:center;list-style:none;gap:2.2rem}
.nav-links a{font-size:.83rem;font-weight:500;letter-spacing:.04em;color:var(--text);text-decoration:none;transition:color .22s;position:relative;padding-bottom:3px}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--red);transition:width .28s ease}
.nav-links a:hover{color:var(--red)}
.nav-links a:hover::after{width:100%}
.nav-cta{background:var(--red)!important;color:var(--white)!important;padding:.58rem 1.4rem;font-weight:600!important}
.nav-cta::after{display:none!important}
.nav-cta:hover{background:var(--red2)!important;transform:translateY(-1px)}
.nav-hamburger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:.3rem}
.nav-hamburger span{display:block;width:24px;height:2px;background:var(--black);transition:all .3s}

/* MOBILE MENU */
.mobile-menu{display:none;position:fixed;inset:0;background:var(--white);z-index:9000;flex-direction:column;align-items:center;justify-content:center;gap:2rem;border-left:5px solid var(--red)}
.mobile-menu.open{display:flex}
.mobile-menu a{font-family:'Bebas Neue',sans-serif;font-size:2.8rem;letter-spacing:.04em;color:var(--black);text-decoration:none;transition:color .2s}
.mobile-menu a:hover{color:var(--red)}
.mobile-close{position:absolute;top:1.5rem;right:2rem;background:none;border:none;color:var(--black);font-size:1.8rem;cursor:pointer}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 2.2rem;font-size:.82rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;font-family:'DM Sans',sans-serif;text-decoration:none;cursor:pointer;border:none;transition:all .25s ease;white-space:nowrap}
.btn-red{background:var(--red);color:var(--white)}
.btn-red:hover{background:var(--red2);transform:translateY(-2px);box-shadow:0 8px 28px rgba(229,0,15,.3)}
.btn-black{background:var(--black);color:var(--white)}
.btn-black:hover{background:var(--black2);transform:translateY(-2px)}
.btn-outline-red{background:transparent;color:var(--red);border:2px solid var(--red)}
.btn-outline-red:hover{background:var(--red);color:var(--white);transform:translateY(-2px)}
.btn-outline-black{background:transparent;color:var(--black);border:2px solid var(--black)}
.btn-outline-black:hover{background:var(--black);color:var(--white);transform:translateY(-2px)}
.btn-lg{padding:1.05rem 2.6rem;font-size:.88rem}
.btn-block{width:100%;justify-content:center}
.btn-wa{background:#25d366;color:var(--white);width:100%;justify-content:center}
.btn-wa:hover{background:#1eb855;transform:translateY(-2px)}

/* HERO */
.hero{min-height:92vh;background:var(--black);position:relative;overflow:hidden;display:flex;align-items:center}
.hero-img{position:absolute;inset:0;background-image:url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=1800&q=85&auto=format&fit=crop');background-size:cover;background-position:center;filter:brightness(.32)}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;pointer-events:none}
.hero-accent{position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--red)}
.hero-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;padding:4rem 2rem;width:100%}
.hero-tag{display:inline-flex;align-items:center;gap:.6rem;font-size:.7rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--red);margin-bottom:1.8rem;animation:fadeUp .7s ease .1s both}
.hero-tag::before{content:'';width:28px;height:2px;background:var(--red);display:block}
.hero-h1{font-family:'Bebas Neue',sans-serif;font-size:clamp(4rem,11vw,11rem);line-height:.9;color:var(--white);letter-spacing:.01em;animation:fadeUp .7s ease .25s both}
.hero-h1 .stroke{-webkit-text-stroke:2px rgba(255,255,255,.2);color:transparent}
.hero-h1 .red{color:var(--red)}
.hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:3rem;margin-top:2.5rem;flex-wrap:wrap;animation:fadeUp .7s ease .45s both}
.hero-sub{font-size:1rem;color:rgba(255,255,255,.6);font-weight:300;line-height:1.9;max-width:440px}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap;flex-shrink:0}

/* RIBBON */
.ribbon{background:var(--red);padding:1.8rem 0}
.ribbon-inner{max-width:1240px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-around;align-items:center;flex-wrap:wrap;gap:1.5rem}
.rib-item{text-align:center}
.rib-num{font-family:'Bebas Neue',sans-serif;font-size:2.8rem;color:var(--white);line-height:1}
.rib-label{font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-top:.2rem}
.rib-div{width:1px;height:40px;background:rgba(255,255,255,.2)}

/* SECTIONS */
.section{padding:6rem 0}
.bg-white{background:var(--white)}
.bg-off{background:var(--off)}
.bg-black{background:var(--black);color:var(--white)}
.sec-label{display:inline-flex;align-items:center;gap:.6rem;font-size:.68rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--red);margin-bottom:.9rem}
.sec-label::before{content:'';width:18px;height:2px;background:var(--red);display:block}
.sec-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.2rem,4.5vw,4.5rem);letter-spacing:.01em;line-height:.95;color:var(--black)}
.sec-title.white{color:var(--white)}
.sec-lead{font-size:.93rem;color:var(--gray);font-weight:300;line-height:1.9;max-width:500px;margin-top:.8rem}
.sec-lead.white{color:rgba(255,255,255,.5)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:4rem;flex-wrap:wrap}

/* SERVICE CARDS */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--lgray)}
.svc-card{background:var(--white);padding:2.5rem 2rem;position:relative;overflow:hidden;transition:all .3s ease;border-top:3px solid transparent}
.svc-card:hover{background:var(--off);border-top-color:var(--red);transform:translateY(-5px);box-shadow:var(--sh2);z-index:2}
.svc-num{font-family:'Space Mono',monospace;font-size:.63rem;color:var(--red);letter-spacing:.1em;margin-bottom:1.4rem}
.svc-ico{width:48px;height:48px;background:var(--off2);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1.1rem;transition:background .3s}
.svc-card:hover .svc-ico{background:rgba(229,0,15,.07)}
.svc-card h3{font-family:'Bebas Neue',sans-serif;font-size:1.5rem;letter-spacing:.02em;color:var(--black);margin-bottom:.5rem}
.svc-card p{font-size:.83rem;color:var(--gray);line-height:1.8;font-weight:300}
.svc-sub{margin-top:.9rem;list-style:none;display:flex;flex-direction:column;gap:.3rem}
.svc-sub li{font-size:.77rem;color:var(--gray);display:flex;align-items:center;gap:.45rem}
.svc-sub li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--red);flex-shrink:0}
.svc-arrow{position:absolute;bottom:1.5rem;right:1.5rem;font-size:.8rem;color:var(--red);opacity:0;transition:all .3s}
.svc-card:hover .svc-arrow{opacity:1}

/* PORTFOLIO */
.pf-grid{display:grid;grid-template-columns:1.5fr 1fr;grid-template-rows:360px 300px;gap:3px}
.pf-big{grid-row:1/3}
.pf-item{position:relative;overflow:hidden;background:var(--off2)}
.pf-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease;filter:brightness(.85)}
.pf-item:hover img{transform:scale(1.05);filter:brightness(.6)}
.pf-layer{position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,15,15,.88) 0%,transparent 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:2rem}
.pf-tag{font-size:.6rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:.4rem}
.pf-item h3{font-family:'Bebas Neue',sans-serif;font-size:1.6rem;color:var(--white);line-height:1.1}
.pf-big h3{font-size:2.4rem}
.pf-item p{font-size:.78rem;color:rgba(255,255,255,.58);margin-top:.3rem}
.pf-pin{position:absolute;top:1.2rem;right:1.2rem;width:38px;height:38px;background:var(--red);display:flex;align-items:center;justify-content:center;color:var(--white);font-size:.85rem;opacity:0;transform:scale(.8);transition:all .3s ease}
.pf-item:hover .pf-pin{opacity:1;transform:scale(1)}

/* PROCESS */
.process-list{display:flex;flex-direction:column}
.proc-item{display:flex;gap:3rem;align-items:flex-start;padding:2.8rem 0;border-bottom:1px solid var(--lgray);transition:padding-left .3s ease}
.proc-item:hover{padding-left:1.2rem}
.proc-num{font-family:'Bebas Neue',sans-serif;font-size:4.5rem;line-height:1;color:rgba(229,0,15,.1);width:70px;flex-shrink:0;transition:color .3s}
.proc-item:hover .proc-num{color:rgba(229,0,15,.2)}
.proc-body{padding-top:.4rem}
.proc-tag{font-size:.62rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--red);display:block;margin-bottom:.4rem}
.proc-body h3{font-family:'Bebas Neue',sans-serif;font-size:1.8rem;color:var(--black);margin-bottom:.6rem}
.proc-body p{font-size:.87rem;color:var(--gray);line-height:1.85;max-width:480px;font-weight:300}

/* ABOUT */
.about-split{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.about-img-wrap{position:relative}
.about-img-wrap img{width:100%;height:520px;object-fit:cover;display:block}
.about-badge{position:absolute;bottom:-1.5rem;right:-1.5rem;background:var(--red);padding:2rem}
.about-badge-num{font-family:'Bebas Neue',sans-serif;font-size:3rem;color:var(--white);line-height:1}
.about-badge-label{font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.about-body-text{font-size:.92rem;color:var(--gray);line-height:2;font-weight:300;margin-bottom:1.2rem}
.about-feats{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem;margin:2rem 0}
.af-item{border-left:2px solid var(--red);padding-left:1rem}
.af-item h4{font-size:.84rem;font-weight:600;color:var(--black);margin-bottom:.22rem}
.af-item p{font-size:.79rem;color:var(--gray);line-height:1.6}

/* CLIENTS */
.clients-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--lgray)}
.client-box{background:var(--white);padding:2rem 1rem;text-align:center;font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(15,15,15,.28);transition:all .28s}
.client-box:hover{background:var(--off);color:var(--black)}

/* TESTIMONIALS */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.testi-card{background:var(--white);border:1px solid var(--lgray);padding:2.5rem;transition:all .3s}
.testi-card:hover{border-color:var(--red);box-shadow:var(--sh2);transform:translateY(-4px)}
.testi-stars{color:var(--red);font-size:.8rem;letter-spacing:.08em;margin-bottom:1.2rem}
.testi-text{font-size:.88rem;font-style:italic;color:var(--gray);line-height:1.9;margin-bottom:1.8rem;font-weight:300}
.testi-author{display:flex;align-items:center;gap:.9rem}
.testi-avatar{width:42px;height:42px;background:var(--red);display:flex;align-items:center;justify-content:center;font-family:'Bebas Neue',sans-serif;font-size:1.1rem;color:var(--white)}
.testi-name{font-size:.83rem;font-weight:600;color:var(--black)}
.testi-role{font-size:.72rem;color:var(--gray);margin-top:.12rem}

/* CTA BAND */
.cta-band{background:var(--black);padding:6rem 0;position:relative;overflow:hidden}
.cta-band::before{content:'TECHPRIME';position:absolute;font-family:'Bebas Neue',sans-serif;font-size:18vw;color:rgba(255,255,255,.03);top:50%;left:50%;transform:translate(-50%,-50%);white-space:nowrap;pointer-events:none}
.cta-inner{max-width:1240px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;gap:3rem;flex-wrap:wrap;position:relative;z-index:2}
.cta-h{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.8rem,5.5vw,5.5rem);color:var(--white);line-height:.95}
.cta-h span{color:var(--red)}
.cta-p{font-size:.9rem;color:rgba(255,255,255,.48);font-weight:300;margin-top:.8rem;max-width:360px}
.cta-btns{display:flex;flex-direction:column;gap:.9rem;align-items:flex-start}

/* CONTACT */
.contact-wrap{display:grid;grid-template-columns:1.2fr 1fr;gap:4rem;align-items:start}
.contact-form-box{background:var(--white);border:1px solid var(--lgray);padding:3rem;box-shadow:var(--sh)}
.contact-form-box h2{font-family:'Bebas Neue',sans-serif;font-size:2.8rem;color:var(--black);margin-bottom:.3rem}
.contact-form-box .sub{font-size:.87rem;color:var(--gray);margin-bottom:2.5rem}
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;margin-bottom:.4rem;font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--text)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.88rem 1rem;background:var(--off);border:1.5px solid var(--lgray);color:var(--text);font-family:'DM Sans',sans-serif;font-size:.9rem;transition:border-color .25s,background .25s}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--red);background:var(--white)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-info-box{display:flex;flex-direction:column;gap:1.4rem}
.ci-card{background:var(--black);padding:2.5rem}
.ci-card h3{font-family:'Bebas Neue',sans-serif;font-size:1.8rem;color:var(--white);margin-bottom:2rem}
.ci-item{display:flex;gap:1.1rem;margin-bottom:1.5rem}
.ci-icon{width:40px;height:40px;border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:.9rem;flex-shrink:0;color:var(--red)}
.ci-label{font-size:.6rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.ci-val{font-size:.85rem;color:rgba(255,255,255,.62);margin-top:.2rem}
.ci-val a{color:inherit;text-decoration:none;transition:color .2s}
.ci-val a:hover{color:var(--white)}

/* FAQ */
.faq-list{display:flex;flex-direction:column}
.faq-item{padding:1.8rem 0;border-bottom:1px solid var(--lgray);cursor:pointer}
.faq-q{display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:.93rem;color:var(--black);gap:1rem}
.faq-q .faq-icon{color:var(--red);font-size:1.2rem;flex-shrink:0;transition:transform .3s}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{font-size:.87rem;color:var(--gray);line-height:1.85;max-height:0;overflow:hidden;transition:max-height .5s ease,margin-top .3s,padding .3s;font-weight:300;padding:0}
.faq-item.open .faq-a{max-height:500px;margin-top:1rem;padding-bottom:.5rem}

/* PAGE HERO */
.page-hero{min-height:52vh;position:relative;display:flex;align-items:flex-end;overflow:hidden;padding-bottom:4.5rem}
.ph-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.3) grayscale(.3)}
.ph-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px}
.ph-accent{position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--red)}
.ph-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;padding:0 2rem;width:100%}
.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.2rem}
.breadcrumb a{color:rgba(255,255,255,.4);text-decoration:none;transition:color .2s}
.breadcrumb a:hover{color:var(--red)}
.breadcrumb span{color:rgba(255,255,255,.2)}
.breadcrumb .cur{color:var(--red)}
.ph-inner h1{font-family:'Bebas Neue',sans-serif;font-size:clamp(3.5rem,8vw,8rem);line-height:.92;color:var(--white);letter-spacing:.01em}
.ph-inner p{font-size:.93rem;color:rgba(255,255,255,.48);font-weight:300;margin-top:1rem;max-width:480px}

/* FOOTER */
.footer{background:var(--black);padding:4.5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3.5rem;margin-bottom:3.5rem}
.footer-brand{display:flex;align-items:center;gap:.7rem;margin-bottom:.9rem}
.footer-brand-mark{width:34px;height:34px;background:var(--red);display:flex;align-items:center;justify-content:center;font-family:'Bebas Neue',sans-serif;font-size:1.1rem;color:white}
.footer-brand-name{font-family:'Bebas Neue',sans-serif;font-size:1.3rem;letter-spacing:.06em;color:var(--white)}
.footer-desc{font-size:.81rem;color:rgba(255,255,255,.33);line-height:1.9;max-width:280px;margin-bottom:1.5rem}
.footer-col h5{font-size:.63rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--red);margin-bottom:1.3rem}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.6rem}
.footer-links a{font-size:.81rem;color:rgba(255,255,255,.33);text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding-top:2rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-bottom p{font-size:.73rem;color:rgba(255,255,255,.2)}

/* MODAL */
.modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:9999;align-items:center;justify-content:center;padding:1rem}
.modal.active{display:flex}
.modal-box{background:var(--white);border-top:4px solid var(--red);padding:3rem;text-align:center;max-width:420px;width:100%;animation:slideUp .3s ease}
.modal-box h3{font-family:'Bebas Neue',sans-serif;font-size:2.2rem;color:var(--black);margin-bottom:.75rem}
.modal-box p{font-size:.9rem;color:var(--gray);line-height:1.7;margin-bottom:1.8rem}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.reveal{transition:opacity .7s ease,transform .7s cubic-bezier(.25,.46,.45,.94)}
.js-on .reveal{opacity:0;transform:translateY(28px)}
.js-on .reveal.in{opacity:1;transform:translateY(0)}
.js-on .reveal-l{opacity:0;transform:translateX(-28px);transition:opacity .7s ease,transform .7s cubic-bezier(.25,.46,.45,.94)}
.js-on .reveal-l.in{opacity:1;transform:translateX(0)}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}
.d4{transition-delay:.4s}.d5{transition-delay:.5s}.d6{transition-delay:.6s}
.faq-item{opacity:1 !important;transform:none !important}

/* RESPONSIVE */
/* === RESPONSIVE COMPLET === */
@media(max-width:1100px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .clients-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:2.5rem}
  .about-split{grid-template-columns:1fr;gap:3.5rem}
  .about-badge{right:1rem}
  .proc-item{gap:1.8rem}
}
@media(max-width:900px){
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  .hero{min-height:80vh}
  .hero-row{flex-direction:column;align-items:flex-start;gap:2rem}
  .pf-grid{grid-template-columns:1fr;grid-template-rows:repeat(4,240px)}
  .pf-big{grid-row:1}
  .testi-grid{grid-template-columns:1fr}
  .contact-wrap{grid-template-columns:1fr;gap:2.5rem}
  .contact-hero-img{grid-template-columns:1fr;height:auto}
  .chi-item{height:200px}
  .cta-inner{flex-direction:column;align-items:flex-start;gap:2rem}
  .cta-btns{width:100%}
  .cta-btns .btn{width:100%;justify-content:center}
  .about-img-wrap img{height:320px}
  .rib-div{display:none}
  .section{padding:3.5rem 0}
  .proc-num{font-size:3rem;width:50px}
  .proc-item{gap:1.2rem}
}
@media(max-width:768px){
  .container{padding:0 1.2rem}
  .svc-grid{grid-template-columns:1fr}
  .clients-grid{grid-template-columns:repeat(2,1fr)}
  .about-feats{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero-h1{font-size:clamp(3rem,13vw,5rem)}
  .hero-btns{flex-direction:column;width:100%}
  .hero-btns .btn{width:100%;justify-content:center}
  .sec-head{flex-direction:column;align-items:flex-start;gap:1rem}
  .sec-head .btn{width:100%;justify-content:center}
  .pf-grid{grid-template-rows:repeat(4,220px)}
  .contact-form-box{padding:1.8rem}
  .ci-card{padding:1.8rem}
  .page-hero{min-height:45vh;padding-bottom:3rem}
  .ph-inner h1{font-size:clamp(2.8rem,11vw,5rem)}
  .about-img-wrap img{height:260px}
  .proc-item{flex-direction:column;gap:.8rem}
  .proc-num{font-size:2.5rem;width:auto}
  .faq-q{font-size:.87rem}
}
@media(max-width:480px){
  .container{padding:0 1rem}
  .hero-h1{font-size:clamp(2.5rem,12vw,4rem)}
  .ph-inner h1{font-size:clamp(2.2rem,11vw,3.5rem)}
  .sec-title{font-size:clamp(2rem,9vw,3rem)}
  .cta-h{font-size:clamp(2rem,9vw,3.5rem)}
  .rib-num{font-size:2rem}
  .clients-grid{grid-template-columns:repeat(2,1fr)}
  .pf-grid{grid-template-rows:repeat(4,180px)}
  .svc-card{padding:1.8rem 1.5rem}
  .testi-card{padding:1.8rem 1.5rem}
  .footer-grid{grid-template-columns:1fr}
  .chi-item{height:160px}
  .contact-form-box{padding:1.5rem 1.2rem}
  .nav-inner{padding:0 1rem}
  .btn-lg{padding:.9rem 1.8rem;font-size:.8rem}
  .ribbon-inner{justify-content:center;gap:1.5rem}
}

/* ── LOGO IMAGE (navbar + footer) ── */
.nav-logo-img-wrap { display: flex; align-items: center; }
.nav-logo-img {
  height: 260px; width: auto; max-width: 160px;
  object-fit: contain; display: block;
}
.footer-logo-wrap { display: flex; align-items: center; }
.footer-logo-img {
  height: 260px; width: auto; max-width: 150px;
  object-fit: contain; display: block;
  filter: brightness(0) invert(1); /* logo blanc sur fond sombre */
}