/* ============================================================
   MAQUINARIAS AYALA S.A.C. — Sitio corporativo
   Sistema de diseño: amarillo de seguridad + negro industrial
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;800;900&family=Barlow:ital,wght@0,400;0,500;0,600;0,700;1,500&family=Barlow+Semi+Condensed:wght@600;700&display=swap');

:root{
  --black:#0e0e0f;
  --ink:#161617;
  --ink-2:#22232b;
  --yellow:#ffc20e;
  --yellow-deep:#f5a800;
  --yellow-soft:#fff0c2;
  --concrete:#f3f2ee;
  --concrete-2:#e9e7e0;
  --line:#dededa;
  --line-dark:rgba(255,255,255,.12);
  --text:#1c1c1d;
  --muted:#6a6a68;
  --muted-light:#a9a9a6;
  --white:#ffffff;

  --maxw:1240px;
  --pad:clamp(20px,5vw,64px);
  --radius:4px;

  --shadow-sm:0 2px 10px rgba(0,0,0,.06);
  --shadow-md:0 18px 50px rgba(0,0,0,.14);
  --shadow-lg:0 30px 80px rgba(0,0,0,.28);

  --ff-head:'Archivo',-apple-system,system-ui,sans-serif;
  --ff-body:'Barlow',-apple-system,system-ui,sans-serif;
  --ff-cond:'Barlow Semi Condensed','Barlow',sans-serif;

  --topbar-h:42px;
  --header-h:84px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-body);
  color:var(--text);
  background:var(--white);
  line-height:1.6;
  font-size:17px;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}

h1,h2,h3,h4{font-family:var(--ff-head);line-height:1.04;letter-spacing:-.02em;font-weight:800}
.container{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}

/* eyebrow / section kicker */
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;
  letter-spacing:.16em;font-size:.82rem;color:var(--yellow-deep);
}
.kicker::before{content:"";width:30px;height:3px;background:var(--yellow);display:inline-block}
.kicker.light{color:var(--yellow)}
.kicker.center{justify-content:center}

.sec-title{font-size:clamp(1.9rem,4.4vw,3.2rem);text-transform:uppercase;font-weight:900;letter-spacing:-.025em}
.sec-lead{color:var(--muted);font-size:1.08rem;max-width:60ch}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:11px;
  font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  font-size:.92rem;padding:16px 30px;border-radius:var(--radius);
  transition:transform .18s ease,background .18s ease,color .18s ease,box-shadow .18s ease;
  position:relative;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--yellow);color:var(--black)}
.btn-primary:hover{background:#ffce3d;transform:translateY(-2px);box-shadow:0 12px 26px rgba(245,168,0,.35)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.45);padding:14px 28px}
.btn-ghost:hover{border-color:var(--yellow);color:var(--yellow)}
.btn-outline{background:transparent;color:var(--ink);border:2px solid var(--ink);padding:14px 28px}
.btn-outline:hover{background:var(--ink);color:#fff}

/* ============================================================
   TOP BAR
   ============================================================ */
.topbar{
  background:var(--black);color:#cfcfca;height:var(--topbar-h);
  font-size:.84rem;display:flex;align-items:center;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%}
.topbar .tb-info{display:flex;align-items:center;gap:26px;font-family:var(--ff-cond);letter-spacing:.02em}
.topbar .tb-info li{display:flex;align-items:center;gap:8px;white-space:nowrap}
.topbar .tb-info svg{width:15px;height:15px;color:var(--yellow)}
.topbar a:hover{color:var(--yellow)}
.tb-social{display:flex;align-items:center;gap:6px}
.tb-social a{
  width:28px;height:28px;display:grid;place-items:center;border-radius:3px;
  color:#bdbdb8;transition:.18s;
}
.tb-social a:hover{background:var(--yellow);color:#000}
.tb-social svg{width:15px;height:15px}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header{
  position:sticky;top:0;z-index:60;background:#fff;height:var(--header-h);
  border-bottom:1px solid var(--line);transition:box-shadow .25s,height .25s;
}
.header.scrolled{box-shadow:0 8px 30px rgba(0,0,0,.08)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:100%;gap:24px}

/* logo image */
.brand-logo{display:flex;align-items:center;flex-shrink:0}
.brand-logo img{height:74px;width:auto;display:block}
.footer .brand-logo{background:#fff;padding:10px 14px;border-radius:var(--radius)}
.footer .brand-logo img{height:68px}
@media (max-width:600px){.brand-logo img{height:56px}}

/* logo recreation */
.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}
.brand .mark{
  width:46px;height:46px;background:var(--yellow);border-radius:5px;
  display:grid;place-items:center;flex-shrink:0;box-shadow:inset 0 0 0 3px rgba(0,0,0,.85);
}
.brand .mark svg{width:30px;height:30px;color:#0e0e0f}
.brand .logotype{line-height:1}
.brand .logotype .l1{font-family:var(--ff-head);font-weight:900;font-size:1.18rem;letter-spacing:-.02em;color:var(--ink);text-transform:uppercase}
.brand .logotype .l1 b{background:var(--yellow);padding:0 4px;border-radius:2px}
.brand .logotype .l2{font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.22em;font-size:.6rem;color:var(--muted);margin-top:3px}

.nav{display:flex;align-items:center;gap:4px}
.nav > ul{display:flex;align-items:center;gap:2px}
.nav .nav-link{
  font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  font-size:.93rem;color:var(--ink);padding:12px 15px;border-radius:var(--radius);
  display:inline-flex;align-items:center;gap:6px;transition:.16s;position:relative;
}
.nav .nav-link::after{
  content:"";position:absolute;left:15px;right:15px;bottom:7px;height:2px;background:var(--yellow);
  transform:scaleX(0);transform-origin:left;transition:transform .22s ease;
}
.nav .nav-link:hover,.nav .nav-link.active{color:#000}
.nav .nav-link:hover::after,.nav .nav-link.active::after{transform:scaleX(1)}
.nav .nav-link svg{width:13px;height:13px;opacity:.6}

.has-drop{position:relative}
.dropdown{
  position:absolute;top:calc(100% + 6px);left:0;min-width:248px;background:#fff;
  border:1px solid var(--line);border-top:3px solid var(--yellow);border-radius:0 0 var(--radius) var(--radius);
  box-shadow:var(--shadow-md);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:.2s;
}
.has-drop:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{
  display:block;padding:11px 14px;font-family:var(--ff-cond);font-weight:600;font-size:.92rem;
  color:var(--ink);border-radius:3px;transition:.14s;text-transform:uppercase;letter-spacing:.03em;
}
.dropdown a:hover{background:var(--concrete);color:#000;padding-left:20px}

.header-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.header-cta .btn{padding:13px 24px}

.burger{display:none;width:46px;height:46px;border-radius:var(--radius);background:var(--ink);place-items:center}
.burger span{display:block;width:22px;height:2px;background:#fff;position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:#fff;transition:.25s}
.burger span::before{top:-7px}.burger span::after{top:7px}
body.menu-open .burger span{background:transparent}
body.menu-open .burger span::before{top:0;transform:rotate(45deg)}
body.menu-open .burger span::after{top:0;transform:rotate(-45deg)}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero{position:relative;height:clamp(560px,88vh,840px);background:var(--black);overflow:hidden}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease;
  background-size:cover;background-position:center;
}
.hero-slide.active{opacity:1}
.hero-slide::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(8,8,9,.9) 0%,rgba(8,8,9,.72) 38%,rgba(8,8,9,.28) 100%);}
.hero-inner{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;justify-content:center}
.hero-eyebrow{color:var(--yellow);font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.28em;font-size:.95rem;margin-bottom:22px}
.hero h1{
  color:#fff;font-size:clamp(2.6rem,6.6vw,5.4rem);text-transform:uppercase;font-weight:900;
  letter-spacing:-.03em;max-width:16ch;
}
.hero h1 em{color:var(--yellow);font-style:normal}
.hero p{color:#d8d8d4;font-size:clamp(1.05rem,1.6vw,1.32rem);max-width:48ch;margin-top:22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:38px}
.hero-slide-content{opacity:0;transform:translateY(24px);transition:opacity .7s .25s,transform .7s .25s}
.hero-slide.active .hero-slide-content{opacity:1;transform:none}

.hero-dots{position:absolute;left:var(--pad);bottom:34px;z-index:5;display:flex;gap:10px}
.hero-dots button{width:38px;height:5px;background:rgba(255,255,255,.3);border-radius:3px;transition:.25s}
.hero-dots button.active{background:var(--yellow);width:58px}
.hero-arrows{position:absolute;right:var(--pad);bottom:30px;z-index:5;display:flex;gap:10px}
.hero-arrows button{width:52px;height:52px;border:2px solid rgba(255,255,255,.3);border-radius:var(--radius);display:grid;place-items:center;color:#fff;transition:.2s}
.hero-arrows button:hover{background:var(--yellow);border-color:var(--yellow);color:#000}
.hero-arrows svg{width:20px;height:20px}

/* scrolling marquee strip under hero */
.ticker{background:var(--yellow);color:#0e0e0f;overflow:hidden;white-space:nowrap;border-bottom:4px solid #0e0e0f}
.ticker-track{display:inline-flex;align-items:center;gap:0;animation:ticker 32s linear infinite;padding:13px 0}
.ticker span{font-family:var(--ff-head);font-weight:900;text-transform:uppercase;letter-spacing:.02em;font-size:1.02rem;padding:0 26px;display:inline-flex;align-items:center;gap:26px}
.ticker span::after{content:"◆";color:rgba(0,0,0,.4);font-size:.7rem}
@keyframes ticker{to{transform:translateX(-50%)}}

/* ============================================================
   CREDENTIAL BADGES
   ============================================================ */
.badges{background:var(--ink);position:relative;margin-top:-1px}
.badges .container{display:grid;grid-template-columns:repeat(3,1fr)}
.badge{
  display:flex;gap:20px;padding:42px 36px;color:#fff;position:relative;align-items:flex-start;
}
.badge + .badge{border-left:1px solid var(--line-dark)}
.badge .b-ico{width:58px;height:58px;border-radius:6px;background:var(--yellow);display:grid;place-items:center;flex-shrink:0}
.badge .b-ico svg{width:32px;height:32px;color:#0e0e0f}
.badge h4{font-size:1.18rem;text-transform:uppercase;color:#fff;margin-bottom:6px;letter-spacing:-.01em}
.badge p{color:#aeaeac;font-size:.97rem;line-height:1.45}

/* ============================================================
   ABOUT
   ============================================================ */
.about{padding:clamp(70px,9vw,120px) 0;background:#fff}
.about .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(36px,5vw,76px);align-items:center}
.about-media{position:relative}
.about-media .main{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/3}
.about-media .main img{width:100%;height:100%;object-fit:cover}
.about-media .sub{
  position:absolute;right:-22px;bottom:-34px;width:46%;border-radius:var(--radius);overflow:hidden;
  border:6px solid #fff;box-shadow:var(--shadow-md);aspect-ratio:3/4;
}
.about-media .sub img{width:100%;height:100%;object-fit:cover}
.about-media .exp-badge{
  position:absolute;left:-18px;top:-18px;background:var(--yellow);color:#0e0e0f;border-radius:var(--radius);
  padding:18px 22px;box-shadow:var(--shadow-md);text-align:center;z-index:4;
}
.about-media .exp-badge b{display:block;font-family:var(--ff-head);font-weight:900;font-size:2.6rem;line-height:1}
.about-media .exp-badge small{font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.74rem}
.about-text h2{margin:16px 0 22px}
.about-text p{color:var(--muted);margin-bottom:16px}
.about-text p strong{color:var(--ink)}
.about-list{display:grid;grid-template-columns:1fr 1fr;gap:12px 26px;margin:26px 0 34px}
.about-list li{display:flex;align-items:center;gap:11px;font-weight:600;font-family:var(--ff-cond);color:var(--ink)}
.about-list svg{width:22px;height:22px;color:var(--yellow-deep);flex-shrink:0}

/* signature row */
.about-sign{display:flex;align-items:center;gap:22px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:26px}
.about-sign .who b{display:block;font-family:var(--ff-head);font-weight:800;font-size:1.05rem}
.about-sign .who span{color:var(--muted);font-size:.92rem}

/* ============================================================
   MISION / VISION
   ============================================================ */
.mv{background:var(--concrete);padding:clamp(64px,8vw,108px) 0}
.mv .grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.mv-card{
  background:#fff;border-radius:var(--radius);padding:48px 44px;position:relative;overflow:hidden;
  border:1px solid var(--line);transition:transform .25s,box-shadow .25s;
}
.mv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.mv-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--yellow)}
.mv-card .mv-ico{width:66px;height:66px;border-radius:8px;background:var(--ink);display:grid;place-items:center;margin-bottom:24px}
.mv-card .mv-ico svg{width:34px;height:34px;color:var(--yellow)}
.mv-card h3{font-size:1.7rem;text-transform:uppercase;margin-bottom:14px}
.mv-card p{color:var(--muted);font-size:1.05rem}
.mv-card .ghost{position:absolute;right:-10px;bottom:-30px;font-family:var(--ff-head);font-weight:900;font-size:8rem;color:var(--concrete);z-index:0;line-height:1;letter-spacing:-.04em}

/* ============================================================
   SERVICES
   ============================================================ */
.services{padding:clamp(70px,9vw,120px) 0;background:#fff}
.services .head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:48px;flex-wrap:wrap}
.serv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.serv-card{
  position:relative;border-radius:var(--radius);overflow:hidden;min-height:360px;display:flex;align-items:flex-end;
  background:var(--ink);isolation:isolate;
}
.serv-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .6s ease}
.serv-card::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(to top,rgba(8,8,9,.94) 8%,rgba(8,8,9,.5) 48%,rgba(8,8,9,.12) 100%)}
.serv-card:hover img{transform:scale(1.07)}
.serv-body{padding:30px 28px;color:#fff;width:100%}
.serv-num{font-family:var(--ff-head);font-weight:900;font-size:.95rem;color:var(--yellow);letter-spacing:.1em}
.serv-card h3{font-size:1.5rem;text-transform:uppercase;margin:8px 0 4px;letter-spacing:-.01em}
.serv-card .serv-desc{color:#c8c8c4;font-size:.96rem;max-height:0;opacity:0;overflow:hidden;transition:max-height .4s ease,opacity .35s ease,margin .4s ease}
.serv-card:hover .serv-desc{max-height:140px;opacity:1;margin-top:8px}
.serv-tag{
  position:absolute;top:20px;left:20px;background:var(--yellow);color:#0e0e0f;
  width:50px;height:50px;border-radius:6px;display:grid;place-items:center;z-index:2;
}
.serv-tag svg{width:27px;height:27px}
.serv-more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.85rem;color:var(--yellow)}
.serv-more svg{width:16px;height:16px;transition:transform .2s}
.serv-card:hover .serv-more svg{transform:translateX(5px)}

/* ============================================================
   COUNTERS
   ============================================================ */
.counters{position:relative;background:var(--black);color:#fff;padding:clamp(60px,7vw,92px) 0;overflow:hidden}
.counters::before{content:"";position:absolute;inset:0;background-image:var(--bg);background-size:cover;background-position:center;opacity:.12;filter:grayscale(1)}
.counters .container{position:relative;z-index:2}
.counters .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.counter b{display:block;font-family:var(--ff-head);font-weight:900;font-size:clamp(3rem,6vw,4.6rem);line-height:1;color:var(--yellow);letter-spacing:-.03em}
.counter span{display:block;font-family:var(--ff-cond);font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:.95rem;color:#d4d4d0;margin-top:10px}
.counter + .counter{border-left:1px solid var(--line-dark)}

/* ============================================================
   GALLERY / TRABAJOS
   ============================================================ */
.gallery{padding:clamp(70px,9vw,120px) 0;background:var(--concrete)}
.gallery .head{text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:34px}
.filters{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:40px}
.filter{
  font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.86rem;
  padding:11px 20px;border-radius:40px;background:#fff;border:1px solid var(--line);color:var(--ink);transition:.18s;
}
.filter:hover{border-color:var(--ink)}
.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.grid-gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;grid-auto-flow:dense}
.gal-item{
  position:relative;overflow:hidden;border-radius:var(--radius);grid-column:span 4;aspect-ratio:4/3;
  cursor:pointer;background:var(--ink-2);
}
.gal-item.wide{grid-column:span 8}
.gal-item.tall{grid-column:span 4;aspect-ratio:3/4}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.gal-item:hover img{transform:scale(1.08)}
.gal-item .ov{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;
  background:linear-gradient(to top,rgba(8,8,9,.9),rgba(8,8,9,.05) 60%);
  opacity:0;transition:opacity .3s;
}
.gal-item:hover .ov{opacity:1}
.gal-item .ov .cat{font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.74rem;color:var(--yellow)}
.gal-item .ov h4{color:#fff;font-size:1.12rem;text-transform:uppercase;margin-top:5px;letter-spacing:-.01em}
.gal-item .zoom{position:absolute;top:16px;right:16px;width:42px;height:42px;border-radius:6px;background:var(--yellow);display:grid;place-items:center;transform:scale(.6);opacity:0;transition:.3s}
.gal-item:hover .zoom{transform:scale(1);opacity:1}
.gal-item .zoom svg{width:20px;height:20px;color:#000}
.gal-item.hide{display:none}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(8,8,9,.93);display:none;place-items:center;padding:40px}
.lightbox.open{display:grid}
.lightbox img{max-width:90vw;max-height:80vh;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.lb-cap{position:absolute;bottom:28px;left:0;right:0;text-align:center;color:#fff;font-family:var(--ff-cond);font-weight:600;text-transform:uppercase;letter-spacing:.08em}
.lb-cap .cat{color:var(--yellow);margin-right:10px}
.lb-close,.lb-nav{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);color:#fff;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;transition:.2s}
.lb-close:hover,.lb-nav:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}
.lb-close{top:28px;right:28px}
.lb-nav svg,.lb-close svg{width:24px;height:24px}
.lb-prev{left:28px;top:50%;transform:translateY(-50%)}
.lb-next{right:28px;top:50%;transform:translateY(-50%)}

/* ============================================================
   PROJECTS LIST
   ============================================================ */
.projects{padding:clamp(70px,9vw,120px) 0;background:#fff}
.projects .head{margin-bottom:46px}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.proj{
  position:relative;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;overflow:hidden;background:#fff;
}
.proj::after{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--yellow);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.proj:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:transparent}
.proj:hover::after{transform:scaleX(1)}
.proj .pn{font-family:var(--ff-head);font-weight:900;font-size:1.6rem;color:var(--concrete-2);transition:.22s}
.proj:hover .pn{color:var(--yellow-deep)}
.proj h4{font-size:1.18rem;text-transform:uppercase;margin:14px 0 6px;letter-spacing:-.01em}
.proj .loc{display:flex;align-items:center;gap:7px;color:var(--muted);font-family:var(--ff-cond);font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:.82rem}
.proj .loc svg{width:15px;height:15px;color:var(--yellow-deep)}

/* project cards with logo */
.proj--logo{padding:0;display:flex;flex-direction:column}
.proj--logo .logo-box{
  height:188px;background:#fff;display:grid;place-items:center;padding:24px 30px;
  border-bottom:1px solid var(--line);position:relative;overflow:hidden;
}
.proj--logo .logo-box img{max-width:100%;max-height:140px;width:auto;height:auto;object-fit:contain;transition:transform .3s ease}
.proj--logo:hover .logo-box img{transform:scale(1.05)}
.proj--logo .pnum{
  position:absolute;top:12px;left:14px;font-family:var(--ff-head);font-weight:900;font-size:.9rem;
  color:#fff;background:var(--ink);width:34px;height:34px;border-radius:5px;display:grid;place-items:center;z-index:2;
}
.proj--logo:hover .pnum{background:var(--yellow);color:#000}
.proj--logo .pbody{padding:18px 24px 22px;display:flex;flex-direction:column;gap:6px}
.proj--logo h4{margin:0;font-size:1.16rem}
@media (max-width:600px){.proj--logo .logo-box{height:170px}.proj--logo .logo-box img{max-height:124px}}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background-image:var(--bg);background-size:cover;background-position:center;opacity:.18;filter:grayscale(.4)}
.cta::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,14,15,.95),rgba(14,14,15,.55))}
.cta .container{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:36px;padding-block:clamp(56px,7vw,92px);flex-wrap:wrap}
.cta h2{font-size:clamp(1.8rem,4vw,3rem);text-transform:uppercase;max-width:18ch}
.cta h2 em{color:var(--yellow);font-style:normal}
.cta .cta-side{display:flex;flex-direction:column;gap:14px}
.cta .cta-phone{display:flex;align-items:center;gap:14px}
.cta .cta-phone .ico{width:54px;height:54px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;flex-shrink:0}
.cta .cta-phone .ico svg{width:26px;height:26px;color:#000}
.cta .cta-phone small{display:block;color:#bdbdba;font-family:var(--ff-cond);text-transform:uppercase;letter-spacing:.1em;font-size:.78rem}
.cta .cta-phone b{font-family:var(--ff-head);font-weight:800;font-size:1.45rem}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{padding:clamp(70px,9vw,120px) 0;background:var(--concrete)}
.contact .grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:start}
.contact-info h2{margin:14px 0 18px}
.contact-info > p{color:var(--muted);margin-bottom:30px;max-width:46ch}
.info-list{display:grid;gap:14px;margin-bottom:30px}
.info-row{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;transition:.2s}
.info-row:hover{border-color:var(--yellow);transform:translateX(4px)}
.info-row .ico{width:50px;height:50px;border-radius:8px;background:var(--ink);display:grid;place-items:center;flex-shrink:0}
.info-row .ico svg{width:24px;height:24px;color:var(--yellow)}
.info-row small{display:block;font-family:var(--ff-cond);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.74rem;color:var(--muted)}
.info-row b{font-size:1.06rem;color:var(--ink);font-weight:600;font-family:var(--ff-body)}
.info-row a{word-break:break-word}
.info-row a:hover{color:var(--yellow-deep)}

.form{background:var(--ink);border-radius:var(--radius);padding:clamp(28px,4vw,46px);color:#fff;box-shadow:var(--shadow-md)}
.form h3{font-size:1.5rem;text-transform:uppercase;margin-bottom:6px}
.form > p{color:#aeaeac;margin-bottom:26px;font-size:.96rem}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--ff-cond);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;color:#c9c9c6;margin-bottom:7px}
.field input,.field textarea,.field select{
  width:100%;background:#202127;border:1px solid #34353d;border-radius:var(--radius);
  padding:13px 15px;color:#fff;font-family:var(--ff-body);font-size:1rem;transition:.18s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--yellow);background:#26272e}
.field textarea{resize:vertical;min-height:110px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .btn{width:100%;justify-content:center;margin-top:8px}
.form-note{margin-top:14px;text-align:center;color:#8d8d8a;font-size:.82rem}
.form-ok{display:none;background:rgba(255,194,14,.14);border:1px solid var(--yellow);color:var(--yellow);padding:14px;border-radius:var(--radius);text-align:center;font-family:var(--ff-cond);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:18px}
.form-ok.show{display:block}

/* ============================================================
   CLIENTES / LOGOS
   ============================================================ */
.clients{padding:clamp(64px,8vw,104px) 0;background:#fff;border-top:1px solid var(--line)}
.clients .head{text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:44px}
.clients-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:0;
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--line);
  gap:1px;
}
.client-cell{
  background:#fff;display:flex;align-items:center;justify-content:center;padding:26px 22px;
  min-height:140px;transition:background .2s;
}
.client-cell:hover{background:var(--concrete)}
.client-cell image-slot{
  width:100%;height:88px;
  filter:grayscale(1);opacity:.78;transition:filter .25s,opacity .25s;
}
.client-cell:hover image-slot{filter:grayscale(0);opacity:1}
.clients-note{text-align:center;margin-top:22px;color:var(--muted);font-size:.92rem;font-family:var(--ff-cond)}
@media (max-width:860px){.clients-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.clients-grid{grid-template-columns:repeat(2,1fr)}.client-cell{min-height:118px}}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{position:relative;background:var(--black);color:#bdbdb8;overflow:hidden}
.footer::before{content:"";position:absolute;inset:0;background-image:var(--bg);background-size:cover;background-position:center;opacity:.06;filter:grayscale(1)}
.footer .container{position:relative;z-index:2}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding:clamp(56px,7vw,88px) 0 50px}
.footer .brand .logotype .l1{color:#fff}
.footer .brand .logotype .l2{color:var(--muted-light)}
.footer-col h5{font-family:var(--ff-head);font-weight:800;text-transform:uppercase;color:#fff;font-size:1.05rem;letter-spacing:-.01em;margin-bottom:22px;position:relative;padding-bottom:12px}
.footer-col h5::after{content:"";position:absolute;left:0;bottom:0;width:34px;height:3px;background:var(--yellow)}
.footer-about p{margin:20px 0;font-size:.96rem;line-height:1.6;max-width:38ch}
.footer-col li{margin-bottom:11px}
.footer-col a{font-family:var(--ff-cond);font-weight:500;transition:.16s;display:inline-flex;align-items:center;gap:8px}
.footer-col a:hover{color:var(--yellow);padding-left:4px}
.footer-col a svg{width:14px;height:14px;color:var(--yellow-deep)}
.footer-contact li{display:flex;gap:12px;margin-bottom:16px;font-size:.95rem}
.footer-contact svg{width:18px;height:18px;color:var(--yellow);flex-shrink:0;margin-top:3px}
.footer-social{display:flex;gap:10px;margin-top:22px}
.footer-social a{width:40px;height:40px;border-radius:6px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#cfcfca;transition:.2s}
.footer-social a:hover{background:var(--yellow);color:#000}
.footer-social svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid var(--line-dark);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.88rem;font-family:var(--ff-cond)}
.footer-bottom .made{color:var(--muted)}

/* whatsapp float */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:120;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.45);transition:transform .2s;animation:wapulse 2.4s infinite}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;color:#fff}
@keyframes wapulse{0%,100%{box-shadow:0 10px 30px rgba(37,211,102,.45)}50%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 14px rgba(37,211,102,0)}}

/* back to top */
.totop{position:fixed;right:24px;bottom:92px;z-index:110;width:48px;height:48px;border-radius:8px;background:var(--ink);color:var(--yellow);display:grid;place-items:center;opacity:0;visibility:hidden;transform:translateY(12px);transition:.25s}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop:hover{background:var(--yellow);color:#000}
.totop svg{width:22px;height:22px}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .7s cubic-bezier(.16,.8,.3,1),transform .7s cubic-bezier(.16,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero-slide-content{opacity:1;transform:none}.ticker-track{animation:none}}

/* ============================================================
   MOBILE NAV PANEL
   ============================================================ */
.mobile-nav{position:fixed;inset:0;z-index:90;background:var(--black);transform:translateX(100%);transition:transform .35s cubic-bezier(.6,.05,.2,.95);display:flex;flex-direction:column;padding:90px 30px 40px;overflow-y:auto}
body.menu-open .mobile-nav{transform:none}
.mobile-nav a{font-family:var(--ff-head);font-weight:800;text-transform:uppercase;color:#fff;font-size:1.5rem;padding:16px 0;border-bottom:1px solid var(--line-dark);letter-spacing:-.01em}
.mobile-nav a:hover{color:var(--yellow)}
.mobile-nav .sub-links{padding-left:18px}
.mobile-nav .sub-links a{font-size:1.05rem;color:#bdbdb8;border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-nav .m-cta{margin-top:26px}
.mobile-nav .m-cta .btn{width:100%;justify-content:center}
.mobile-contact{margin-top:auto;padding-top:26px;color:#8d8d8a;font-family:var(--ff-cond);font-size:.95rem}
.mobile-contact a{font-size:.95rem;color:var(--yellow);font-family:var(--ff-cond);font-weight:600;padding:0;border:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .nav,.header-cta .btn-secondary{display:none}
  .burger{display:grid}
  .header-cta .btn:not(.burger){display:none}
  .badges .container{grid-template-columns:1fr}
  .badge + .badge{border-left:none;border-top:1px solid var(--line-dark)}
  .proj-grid{grid-template-columns:repeat(2,1fr)}
  .serv-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .topbar .tb-info li.hide-sm{display:none}
  .about .grid{grid-template-columns:1fr;gap:64px}
  .about-media{max-width:520px}
  .mv .grid{grid-template-columns:1fr}
  .counters .grid{grid-template-columns:1fr 1fr;gap:34px 20px}
  .counter:nth-child(3){border-left:none}
  .contact .grid{grid-template-columns:1fr;gap:34px}
  .footer-top{grid-template-columns:1fr 1fr;gap:34px}
  .grid-gallery{grid-template-columns:repeat(8,1fr)}
  .gal-item{grid-column:span 4}
  .gal-item.wide{grid-column:span 8}
  .gal-item.tall{grid-column:span 4}
}
@media (max-width:600px){
  body{font-size:16px}
  .serv-grid{grid-template-columns:1fr}
  .proj-grid{grid-template-columns:1fr}
  .counters .grid{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .grid-gallery{grid-template-columns:repeat(4,1fr)}
  .gal-item,.gal-item.wide,.gal-item.tall{grid-column:span 4;aspect-ratio:4/3}
  .hero-arrows{display:none}
  .about-media .sub{display:none}
  .topbar .tb-social{display:none}
  .cta .container{flex-direction:column;align-items:flex-start}
}