*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#050505;--surface:#0a0a0a;--surface2:#111;
  --border:#1a1a1a;--border2:#222;
  --muted:#555;--soft:#888;--light:#ccc;--white:#f4f2ee;
  --accent:#c9f53f;--accent2:#b8e02e;
  --fd:'Syne',sans-serif;--fb:'DM Sans',sans-serif;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--white);font-family:var(--fb);font-size:16px;line-height:1.65;overflow-x:hidden}

/* LOADER */
#loader{position:fixed;inset:0;background:var(--bg);z-index:999;display:flex;align-items:center;justify-content:center;transition:opacity .5s,visibility .5s}
#loader.done{opacity:0;visibility:hidden;pointer-events:none}
.ll{font-family:var(--fd);font-size:2rem;font-weight:800;letter-spacing:-.03em;color:var(--white)}
.ll em{color:var(--accent);font-style:normal}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:200;display:flex;justify-content:space-between;align-items:center;padding:1.1rem 5rem;background:rgba(5,5,5,.85);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}
.logo{font-family:var(--fd);font-size:1.3rem;font-weight:800;letter-spacing:-.03em;color:var(--white);text-decoration:none}
.logo em{color:var(--accent);font-style:normal}
.nav-links{display:flex;gap:2.5rem;list-style:none;align-items:center}
.nav-links a{font-family:var(--fd);font-size:.8rem;font-weight:500;letter-spacing:.04em;color:var(--muted);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:var(--white)}
.nav-cta{background:var(--accent)!important;color:var(--bg)!important;padding:.42rem 1.15rem;border-radius:100px;font-weight:700!important;transition:all .2s!important}
.nav-cta:hover{background:var(--accent2)!important;transform:scale(1.03);box-shadow:0 4px 12px rgba(201,245,63,.2)!important}

/* HAMBURGER */
.nav-hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem;z-index:300;flex-shrink:0}
.nav-hamburger span{display:block;width:22px;height:2px;background:var(--white);border-radius:2px;transition:transform .3s,opacity .3s,width .3s}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0;width:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* MOBILE MENU */
.nav-mobile{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(5,5,5,.98);z-index:250;flex-direction:column;justify-content:center;align-items:center;gap:2.4rem;backdrop-filter:blur(20px)}
.nav-mobile.open{display:flex}
.nav-mobile a{font-family:var(--fd);font-size:1.6rem;font-weight:800;letter-spacing:-.03em;color:var(--white);text-decoration:none;transition:color .2s}
.nav-mobile a:hover{color:var(--accent)}
.nav-cta-m{background:var(--accent);color:var(--bg)!important;padding:.7rem 2.2rem;border-radius:100px;font-size:1.2rem!important}

/* HERO */
#hero{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:9rem 5rem 4rem;position:relative;overflow:hidden}
.hero-bg-shape{position:absolute;inset:0;pointer-events:none}
.hero-bg-shape .shape-1{position:absolute;top:20%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(201,245,63,.05) 0%,transparent 70%);border-radius:50%;animation:float 20s ease-in-out infinite}
.hero-bg-shape .shape-2{position:absolute;bottom:10%;left:-5%;width:400px;height:400px;background:radial-gradient(circle,rgba(201,245,63,.03) 0%,transparent 70%);border-radius:50%;animation:float 25s ease-in-out infinite reverse}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-30px)}}
.hero-content{position:relative;z-index:2;max-width:700px}
.hero-pill{display:inline-flex;align-items:center;gap:.55rem;border:1px solid rgba(201,245,63,.2);background:rgba(201,245,63,.03);padding:.3rem 1rem;border-radius:100px;font-family:var(--fd);font-size:.7rem;font-weight:700;letter-spacing:.08em;color:var(--accent);text-transform:uppercase;margin-bottom:2rem;backdrop-filter:blur(4px)}
.hero-pill span{width:6px;height:6px;border-radius:50%;background:var(--accent);display:block;flex-shrink:0;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(0.8)}}
h1{font-family:var(--fd);font-size:clamp(3rem,5vw,5rem);font-weight:800;line-height:.95;letter-spacing:-.05em;color:var(--white);margin-bottom:1.5rem}
h1 .accent-text{color:var(--accent);position:relative;display:inline-block}
h1 .accent-text::after{content:'';position:absolute;bottom:5px;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .6s ease}
.hero-content:hover h1 .accent-text::after{transform:scaleX(1);transform-origin:left}
.hero-sub{font-size:1.1rem;color:var(--soft);max-width:480px;line-height:1.7;font-weight:300;margin-bottom:2rem}
.hero-btns{display:flex;gap:1rem;margin-bottom:3rem;flex-wrap:wrap}
.btn-acc{display:inline-flex;align-items:center;gap:.55rem;background:var(--accent);color:var(--bg);padding:.9rem 2.2rem;border-radius:100px;font-family:var(--fd);font-weight:700;font-size:.9rem;text-decoration:none;border:none;cursor:pointer;transition:all .3s cubic-bezier(0.2,0.9,0.4,1.1)}
.btn-acc:hover{background:var(--accent2);transform:translateY(-2px);box-shadow:0 8px 20px rgba(201,245,63,.25)}
.btn-acc svg{width:14px;height:14px;stroke:var(--bg);stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.btn-acc:hover svg{transform:translateX(4px)}
.btn-out{display:inline-flex;align-items:center;gap:.55rem;background:rgba(255,255,255,.03);color:var(--light);padding:.9rem 2.2rem;border-radius:100px;font-family:var(--fd);font-weight:600;font-size:.9rem;text-decoration:none;border:1px solid var(--border2);backdrop-filter:blur(4px);transition:all .3s}
.btn-out:hover{background:rgba(255,255,255,.08);border-color:var(--soft);transform:translateY(-2px)}
.hero-stats{display:flex;gap:3.5rem;padding-top:1rem}
.stat-item{display:flex;flex-direction:column}
.stat-number{font-family:var(--fd);font-size:2.2rem;font-weight:800;color:var(--white);line-height:1}
.stat-number b{color:var(--accent);font-size:2.5rem}
.stat-label{font-size:.75rem;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;margin-top:.3rem}

/* BANNER TRABAJOS REALES */
#trust-banner{background:linear-gradient(135deg, var(--surface), var(--bg));border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:5rem 5rem;position:relative;overflow:hidden}
#trust-banner::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.3}
.trust-container{max-width:1300px;margin:0 auto}
.trust-title{text-align:center;font-family:var(--fd);font-size:.75rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:3rem}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:2rem}
.trust-item{position:relative;border-radius:20px;overflow:hidden;background:var(--surface);border:1px solid var(--border);transition:all .3s;text-decoration:none;display:block}
.trust-item:hover{transform:translateY(-6px);border-color:rgba(201,245,63,.3);box-shadow:0 20px 40px rgba(0,0,0,.4)}
.trust-img-container{position:relative;width:100%;height:240px;overflow:hidden;background:var(--surface2)}
.trust-img-container img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.trust-item:hover .trust-img-container img{transform:scale(1.03)}
.trust-logo-overlay{position:absolute;top:1rem;left:1rem;background:rgba(5,5,5,.85);backdrop-filter:blur(12px);padding:.5rem 1rem;border-radius:12px;border:1px solid var(--border);display:flex;align-items:center;gap:.5rem}
.trust-logo-overlay img{width:28px;height:28px;object-fit:contain;border-radius:4px}
.trust-logo-overlay span{font-family:var(--fd);font-weight:700;font-size:.75rem;color:var(--white)}

/* SHARED */
section{padding:6rem 5rem}
.s-tag{font-family:var(--fd);font-size:.68rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:.9rem}
h2{font-family:var(--fd);font-size:clamp(2rem,4vw,3rem);font-weight:800;letter-spacing:-.03em;line-height:1.08;color:var(--white);max-width:580px}
.s-desc{margin-top:.9rem;color:var(--soft);max-width:480px;font-size:.95rem;line-height:1.78;font-weight:300}
.grid-separator{display:grid;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:16px;overflow:hidden}

/* SERVICIOS */
#servicios{background:var(--surface)}
.srv-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:3.5rem;flex-wrap:wrap}
.srv-grid{grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.srv-card{background:var(--surface);padding:2.2rem;position:relative;transition:all .3s}
.srv-card:hover{background:var(--surface2);transform:translateY(-4px)}
.srv-icon{width:42px;height:42px;border-radius:10px;background:rgba(201,245,63,.07);border:1px solid rgba(201,245,63,.14);display:flex;align-items:center;justify-content:center;margin-bottom:1.4rem;flex-shrink:0}
.srv-icon svg{width:18px;height:18px;stroke:var(--accent);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.srv-title{font-family:var(--fd);font-size:1rem;font-weight:700;color:var(--white);margin-bottom:.55rem;letter-spacing:-.02em}
.srv-desc{font-size:.855rem;color:var(--soft);line-height:1.65;margin-bottom:1.4rem;font-weight:300}
.srv-badge{position:absolute;top:1.4rem;right:1.4rem;background:rgba(201,245,63,.09);border:1px solid rgba(201,245,63,.18);color:var(--accent);font-size:.62rem;font-family:var(--fd);font-weight:700;letter-spacing:.08em;padding:.18rem .6rem;border-radius:100px;text-transform:uppercase}
.price-rows{border-top:1px solid var(--border)}
.pr{display:flex;justify-content:space-between;align-items:center;padding:.55rem 0;border-bottom:1px solid var(--border);font-size:.78rem}
.pr:last-child{border-bottom:none}
.pl{color:var(--muted)}
.pv{font-family:var(--fd);font-weight:700;color:var(--accent);font-size:.82rem}
.btn-srv-wa{display:inline-flex;align-items:center;gap:.5rem;margin-top:1.5rem;padding:.5rem 1.2rem;background:transparent;border:1px solid var(--border2);border-radius:100px;font-family:var(--fd);font-size:.75rem;font-weight:600;color:var(--soft);cursor:pointer;transition:all .2s ease;width:100%;justify-content:center}
.btn-srv-wa:hover{background:rgba(201,245,63,.08);border-color:var(--accent);color:var(--accent)}

/* PROCESO */
#proceso{background:var(--surface)}
.steps-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));margin-top:3rem}
.step{background:var(--surface);padding:2rem;transition:all .3s}
.step:hover{background:var(--surface2);transform:translateY(-4px)}
.step-n{font-family:var(--fd);font-size:2.5rem;font-weight:800;color:var(--border2);line-height:1;margin-bottom:1rem}
.step-t{font-family:var(--fd);font-weight:700;font-size:.92rem;color:var(--white);margin-bottom:.45rem}
.step-d{font-size:.83rem;color:var(--muted);line-height:1.65;font-weight:300}

/* CONTACTO */
#contacto{background:var(--bg)}
.cg{display:grid;grid-template-columns:1fr 1.1fr;gap:5rem;align-items:start}
.clist{display:flex;flex-direction:column;gap:.7rem;margin-top:2rem}
.citem{display:flex;align-items:center;gap:1rem;padding:.9rem 1.1rem;background:var(--surface);border:1px solid var(--border);border-radius:12px;text-decoration:none;transition:all .3s}
.citem:hover{border-color:rgba(201,245,63,.28);background:rgba(201,245,63,.03);transform:translateX(4px)}
.cicon{width:36px;height:36px;flex-shrink:0;background:rgba(201,245,63,.07);border:1px solid rgba(201,245,63,.13);border-radius:9px;display:flex;align-items:center;justify-content:center}
.cicon svg{width:16px;height:16px;stroke:var(--accent);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.cm{font-size:.88rem;font-weight:500;color:var(--white)}
.cs{font-size:.76rem;color:var(--muted);margin-top:2px}
.fbox{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:2.4rem}
.ft{font-family:var(--fd);font-size:1.1rem;font-weight:700;color:var(--white);margin-bottom:.3rem}
.fs{font-size:.8rem;color:var(--muted);margin-bottom:1.8rem}
.fg{margin-bottom:1rem}
.fg label{display:block;font-size:.68rem;font-family:var(--fd);font-weight:700;color:var(--soft);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.42rem}
.fg input,.fg textarea,.fg select{width:100%;background:var(--bg);border:1px solid var(--border2);border-radius:9px;color:var(--white);font-family:var(--fb);font-size:.87rem;padding:.7rem 1rem;outline:none;transition:all .2s}
.fg input:focus,.fg textarea:focus,.fg select:focus{border-color:rgba(201,245,63,.38);box-shadow:0 0 0 3px rgba(201,245,63,.05)}
.fg select option{background:#111}
.fg textarea{min-height:96px;resize:vertical}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.fbtns{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.4rem}
.btn-wa{flex:1;min-width:140px;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.82rem 1rem;border-radius:11px;background:#25d366;color:#fff;font-family:var(--fd);font-weight:700;font-size:.85rem;border:none;cursor:pointer;transition:all .2s}
.btn-wa:hover{background:#1ebe5a;transform:scale(1.02)}
.btn-wa svg{width:18px;height:18px;fill:white;flex-shrink:0}
.btn-mail{flex:1;min-width:140px;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.82rem 1rem;border-radius:11px;background:transparent;color:var(--light);font-family:var(--fd);font-weight:700;font-size:.85rem;border:1px solid var(--border2);cursor:pointer;transition:all .2s}
.btn-mail:hover{background:var(--surface2);border-color:var(--soft);transform:scale(1.02)}
.btn-mail svg{width:15px;height:15px;stroke:var(--light);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.btn-mail:disabled{opacity:.5;cursor:not-allowed}
.fmsg{margin-top:1rem;padding:.78rem 1rem;border-radius:9px;font-size:.8rem;font-family:var(--fd);font-weight:600;display:none;align-items:center;gap:.5rem}
.fmsg.ok{background:rgba(201,245,63,.06);border:1px solid rgba(201,245,63,.18);color:var(--accent);display:flex}
.fmsg.err{background:rgba(255,80,80,.06);border:1px solid rgba(255,80,80,.18);color:#ff7070;display:flex}
.fmsg svg{width:14px;height:14px;stroke:currentColor;stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}

/* FOOTER */
footer{background:var(--surface);border-top:1px solid var(--border);padding:2.2rem 5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.fl{font-family:var(--fd);font-weight:800;font-size:1rem;color:var(--white);text-decoration:none}
.fl em{color:var(--accent);font-style:normal}
.fc{font-size:.76rem;color:var(--muted)}
.flinks{display:flex;gap:1.5rem;list-style:none}
.flinks a{font-size:.78rem;color:var(--muted);text-decoration:none;transition:color .2s}
.flinks a:hover{color:var(--white)}

/* RESPONSIVE */
@media(max-width:960px){
  nav{padding:1rem 1.5rem}
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  section{padding:4.5rem 1.5rem}
  #hero{padding:7rem 1.5rem 4rem}
  .cg{grid-template-columns:1fr;gap:2.5rem}
  #trust-banner{padding:3rem 1.5rem}
  footer{padding:2rem 1.5rem;flex-direction:column;text-align:center}
  .frow{grid-template-columns:1fr}
  .hero-stats{gap:2rem}
}
@media(max-width:600px){
  nav{padding:.85rem 1.1rem}
  section{padding:3.5rem 1.1rem}
  #hero{padding:6rem 1.1rem 3rem}
  h1{font-size:clamp(2rem,11vw,2.8rem)}
  .hero-sub{font-size:.95rem}
  .hero-btns{flex-direction:column}
  .hero-btns a{text-align:center;justify-content:center}
  .hero-stats{flex-wrap:wrap;gap:1.5rem}
  .srv-head{flex-direction:column}
  .grid-separator.srv-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .fbtns{flex-direction:column}
  .btn-wa,.btn-mail{width:100%}
  .trust-grid{grid-template-columns:1fr}
}