*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --navy:#1b3a6b;--navy-dark:#0e2244;--navy-mid:#244d8f;
  --sky:#4a90c4;--sky-light:#6aaee0;
  --gold:#e8b84b;--gold-light:#f5d080;--gold-dark:#c49a30;
  --white:#fff;--off-white:#f4f7fb;--gray:#8898aa;
  --text:#1a2940;--text-mid:#3d5276;
}
html{scroll-behavior:smooth;}
body{font-family:'Montserrat',sans-serif;background:#fff;color:var(--text);overflow-x:hidden;}

/* NAV */
nav{position:fixed;top:0;width:100%;z-index:200;display:flex;align-items:center;justify-content:space-between;padding:0 3rem;height:72px;background:rgba(14,34,68,0.97);backdrop-filter:blur(12px);border-bottom:2px solid var(--gold);}
.nav-logo img{height:44px;width:auto;background:#fff;border-radius:6px;padding:5px 12px;}
.nav-links{display:flex;gap:0;list-style:none;}
.nav-links li a{display:block;color:rgba(255,255,255,0.78);text-decoration:none;font-size:0.74rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;padding:0 0.9rem;height:72px;line-height:72px;transition:all 0.2s;border-bottom:3px solid transparent;margin-bottom:-2px;}
.nav-links li a:hover{color:#fff;border-bottom-color:var(--gold);}
.nav-cta{background:var(--gold)!important;color:var(--navy-dark)!important;font-weight:800!important;padding:0 1.3rem!important;border-bottom:none!important;margin-left:0.5rem;}
.nav-cta:hover{background:var(--gold-light)!important;}

/* HERO */
.hero{min-height:100vh;display:flex;flex-direction:column;position:relative;overflow:hidden;padding-top:72px;background:linear-gradient(150deg,rgba(6,31,46,0.92) 0%,rgba(10,61,85,0.75) 50%,rgba(6,31,46,0.9) 100%),url('../img/hero-bg.jpg') center/cover no-repeat;}
.hero-mesh{position:absolute;inset:0;background-image:linear-gradient(rgba(74,144,196,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(74,144,196,0.06) 1px,transparent 1px);background-size:50px 50px;}
.hero-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:4rem 3rem 5rem;position:relative;z-index:2;}
.hero-logo img{height:56px;max-width:220px;object-fit:contain;background:#fff;border-radius:8px;padding:6px 16px;margin-bottom:2rem;box-shadow:0 6px 32px rgba(0,0,0,0.4);}
.hero-slogan{font-size:0.72rem;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:var(--gold-light);margin-bottom:1.5rem;padding:6px 18px;border:1px solid rgba(232,184,75,0.35);border-radius:100px;display:inline-block;}
h1.hero-h{font-family:'Playfair Display',serif;font-size:clamp(3rem,6vw,5.5rem);color:#fff;line-height:1.05;letter-spacing:-0.02em;margin-bottom:0.5rem;text-shadow:0 4px 40px rgba(0,0,0,0.3);}
h1.hero-h em{color:var(--gold);font-style:italic;}
.hero-tagline{font-size:1rem;color:rgba(255,255,255,0.65);margin-bottom:2.5rem;font-style:italic;}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;margin-bottom:3rem;}
.btn-gold{background:var(--gold);color:var(--navy-dark);border:none;padding:0.85rem 2.2rem;border-radius:6px;font-size:0.82rem;font-weight:800;letter-spacing:0.08em;text-transform:uppercase;cursor:pointer;font-family:inherit;transition:all 0.2s;text-decoration:none;display:inline-block;}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 10px 28px rgba(232,184,75,0.35);}
.btn-ghost{background:transparent;color:rgba(255,255,255,0.82);border:1.5px solid rgba(255,255,255,0.3);padding:0.85rem 2.2rem;border-radius:6px;font-size:0.82rem;font-weight:500;cursor:pointer;font-family:inherit;transition:all 0.2s;text-decoration:none;display:inline-block;}
.btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,0.07);}
.hero-stats{display:flex;justify-content:center;max-width:480px;margin:0 auto;border:1px solid rgba(255,255,255,0.1);border-radius:12px;overflow:hidden;background:rgba(255,255,255,0.05);backdrop-filter:blur(8px);}
.hs{flex:1;padding:1.2rem 1rem;text-align:center;border-right:1px solid rgba(255,255,255,0.1);}
.hs:last-child{border-right:none;}
.hs-n{font-family:'Playfair Display',serif;font-size:2rem;font-weight:900;color:#fff;line-height:1;margin-bottom:0.25rem;text-shadow:0 0 20px rgba(232,184,75,0.4);}
.hs-l{font-size:0.6rem;font-weight:600;color:rgba(255,255,255,0.55);letter-spacing:0.1em;text-transform:uppercase;line-height:1.3;}

/* SERVICIOS */
.serv-bg{background:var(--off-white);}
.serv-wrap{padding:6rem 3rem;max-width:1260px;margin:0 auto;}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:0.68rem;font-weight:800;letter-spacing:0.2em;text-transform:uppercase;color:var(--sky);margin-bottom:0.65rem;}
.kicker::before{content:'';display:block;width:22px;height:2px;background:var(--gold);border-radius:2px;}
h2.sec-h{font-family:'Playfair Display',serif;font-size:clamp(2rem,4vw,3rem);color:var(--navy-dark);line-height:1.08;letter-spacing:-0.02em;margin-bottom:0.75rem;}
.sec-p{color:var(--gray);font-size:0.95rem;line-height:1.8;max-width:520px;margin-bottom:3.5rem;}
.scards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;}
.sc{border-radius:12px;overflow:hidden;position:relative;min-height:480px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:0 4px 20px rgba(14,34,68,0.12);transition:transform 0.35s,box-shadow 0.35s;}
.sc:hover{transform:translateY(-8px);box-shadow:0 24px 60px rgba(14,34,68,0.22);}
.sc-bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform 0.5s;}
.sc:hover .sc-bg{transform:scale(1.06);}
.sc-ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(14,34,68,0.97) 0%,rgba(14,34,68,0.55) 55%,rgba(14,34,68,0.1) 100%);}
.sc:hover .sc-ov{background:linear-gradient(to top,rgba(14,34,68,1) 0%,rgba(36,77,143,0.6) 55%,rgba(14,34,68,0.15) 100%);}
.sc-body{position:relative;z-index:2;padding:2rem;}
.sc-num{font-size:0.6rem;font-weight:800;letter-spacing:0.18em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:0.6rem;}
.sc-title{font-family:'Playfair Display',serif;font-size:1.3rem;color:#fff;line-height:1.15;margin-bottom:0.75rem;}
.sc-desc{font-size:0.78rem;color:rgba(255,255,255,0.8);line-height:1.7;}
.sc-list{margin-top:0.75rem;padding-left:0;list-style:none;}
.sc-list li{font-size:0.75rem;color:rgba(255,255,255,0.72);line-height:1.6;padding-left:1rem;position:relative;margin-bottom:0.25rem;}
.sc-list li::before{content:'›';position:absolute;left:0;color:var(--gold);}

/* NOSOTROS */
.about-bg{background:var(--navy-dark);}
.about-wrap{padding:6rem 3rem;max-width:1200px;margin:0 auto;}
.about-kicker{color:var(--gold-light);}
.about-kicker::before{background:var(--gold);}
h2.about-h{font-family:'Playfair Display',serif;font-size:clamp(2rem,4vw,3rem);color:#fff;line-height:1.08;letter-spacing:-0.02em;margin-bottom:3rem;}
.mv-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:3.5rem;}
.mv-box{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:2rem;position:relative;overflow:hidden;}
.mv-box::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--gold-light));}
.mv-tag{font-size:0.65rem;font-weight:800;letter-spacing:0.18em;text-transform:uppercase;color:var(--gold);margin-bottom:0.75rem;display:block;}
.mv-txt{font-size:0.875rem;color:rgba(255,255,255,0.68);line-height:1.85;}
.vals-label{font-family:'Playfair Display',serif;font-size:1.7rem;font-weight:700;color:#fff;letter-spacing:-0.01em;margin-bottom:1.5rem;}
.vals-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;}
.vcard{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:10px;padding:1.6rem 1.3rem;border-top:3px solid var(--gold);transition:all 0.25s;}
.vcard:hover{background:rgba(232,184,75,0.08);border-color:rgba(232,184,75,0.3);transform:translateY(-3px);}
.vcard-name{font-size:0.82rem;font-weight:700;color:#fff;margin-bottom:0.5rem;line-height:1.3;}
.vcard-desc{font-size:0.77rem;color:rgba(255,255,255,0.55);line-height:1.65;}

/* PROCESO */
.proc-bg{background:#fff;}
.proc-wrap{padding:6rem 3rem;max-width:1200px;margin:0 auto;}
.proc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-top:3.5rem;}
.pcard{background:var(--off-white);border:1px solid #dde8f0;border-radius:12px;padding:2rem 1.5rem;transition:all 0.25s;position:relative;overflow:hidden;}
.pcard::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--navy),var(--sky));transform:scaleX(0);transform-origin:left;transition:transform 0.3s;}
.pcard:hover::before{transform:scaleX(1);}
.pcard:hover{box-shadow:0 12px 40px rgba(14,34,68,0.12);transform:translateY(-5px);border-color:var(--sky);}
.pcard-n{font-family:'Playfair Display',serif;font-size:3.5rem;font-weight:900;color:#dde8f0;line-height:1;margin-bottom:1rem;transition:color 0.25s;}
.pcard:hover .pcard-n{color:var(--gold);}
.pcard-t{font-size:0.82rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--navy-dark);margin-bottom:0.6rem;}
.pcard-p{font-size:0.78rem;color:var(--gray);line-height:1.7;}

/* EXPERIENCIA / PROYECTOS */

/* ═══ EXPERIENCIA / PROYECTOS ═══ */
.exp-bg{background:var(--navy-mid);}
.exp-wrap{padding:6rem 3rem;max-width:1100px;margin:0 auto;}
.exp-kicker{color:var(--gold-light);}
.exp-kicker::before{background:var(--gold);}
h2.exp-h{font-family:'Playfair Display',serif;font-size:clamp(2rem,4vw,3rem);color:#fff;line-height:1.08;letter-spacing:-0.02em;margin-bottom:0.75rem;}
.exp-sub{color:rgba(255,255,255,0.55);font-size:0.9rem;margin-bottom:3.5rem;}

/* Grid: 2 columnas fijas */
.proj-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1.5rem;
}

/* Wrapper de cada tarjeta: define el ratio */
.proj-grid > *{
  position:relative;
  aspect-ratio:16/10;
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 6px 28px rgba(0,0,0,0.25);
  transition:transform 0.3s ease, box-shadow 0.3s ease;
  cursor:pointer;
}
.proj-grid > *:hover{
  transform:translateY(-5px);
  box-shadow:0 18px 48px rgba(0,0,0,0.35);
}

/* fondo de foto (no carrusel) */
.pj-img{
  position:absolute;inset:0;
  width:100%;height:100%;
  background-size:cover;background-position:center;
  transition:transform 0.5s ease;
}
.proj-grid > *:hover .pj-img{transform:scale(1.04);}

/* overlay degradado */
.pj-ov{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(to top,rgba(10,25,55,0.96) 0%,rgba(10,25,55,0.45) 50%,rgba(10,25,55,0.05) 100%);
}

/* texto en la parte inferior */
.pj-body{
  position:absolute;bottom:0;left:0;right:0;
  z-index:3;padding:1.25rem 1.5rem;
}
.pj-cat{
  font-size:0.6rem;font-weight:800;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--gold);display:block;margin-bottom:0.35rem;
}
.pj-title{
  font-family:'Playfair Display',serif;font-size:1.2rem;color:#fff;
  line-height:1.2;margin-bottom:0.3rem;font-weight:700;
}
.pj-loc{font-size:0.72rem;color:rgba(255,255,255,0.6);display:flex;align-items:center;gap:5px;}

/* ─── CARRUSEL ─── */
.pj-carousel{background:#000;position:relative;overflow:hidden;}
.carousel-track{
  position:absolute;inset:0;
  display:flex;
  height:100%;
  transition:transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.carousel-slide{
  flex:0 0 100%;
  height:100%;
  overflow:hidden;
  position:relative;
}
.carousel-slide img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  display:block;
  transition:transform 0.5s ease;
}
.proj-grid > *:hover .carousel-slide img{transform:scale(1.04);}

/* dots */
.carousel-dots{
  position:absolute;top:12px;left:50%;
  transform:translateX(-50%);
  display:flex;gap:6px;z-index:5;
}
.cdot{
  width:7px;height:7px;border-radius:50%;
  background:rgba(255,255,255,0.4);
  cursor:pointer;transition:all 0.3s;border:none;
  padding:0;
}
.cdot.active{background:#fff;transform:scale(1.35);}

/* nav buttons */
.carousel-btn{
  position:absolute;top:50%;transform:translateY(-50%);
  background:rgba(0,0,0,0.4);border:none;color:#fff;
  width:36px;height:48px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.8rem;line-height:1;cursor:pointer;
  border-radius:4px;z-index:5;
  opacity:0;transition:opacity 0.2s;
}
.proj-grid > *:hover .carousel-btn{opacity:1;}
.carousel-prev{left:8px;}
.carousel-next{right:8px;}

/* responsive */
@media(max-width:900px){
  .proj-grid{grid-template-columns:1fr !important;}
}
@media(max-width:720px){
  .exp-wrap{padding:3rem 1rem;}
  .proj-grid > *{aspect-ratio:16/10;}
  .pj-title{font-size:1rem;}
  .pj-cat{font-size:0.58rem;}
  .carousel-btn{width:30px;height:40px;font-size:1.4rem;}
}

@media(max-width:1024px){.scards{grid-template-columns:1fr 1fr;}.vals-grid{grid-template-columns:repeat(3,1fr);}.proc-grid{grid-template-columns:repeat(2,1fr);}.contact-grid{grid-template-columns:1fr;}.mv-row{grid-template-columns:1fr;}}




/* ══ CONTACTO ══════════════════════════════════════ */
.contact-bg{background:var(--off-white);}
.contact-wrap{padding:6rem 3rem;max-width:1100px;margin:0 auto;}
.contact-grid{display:grid;grid-template-columns:5fr 7fr;gap:5rem;align-items:start;}
h2.c-h{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,3vw,2.8rem);color:var(--navy-dark);line-height:1.1;letter-spacing:-0.02em;margin-bottom:1rem;}
.c-intro{color:var(--gray);font-size:0.9rem;line-height:1.8;margin-bottom:2.5rem;}
.ci{margin-bottom:1.5rem;}
.ci-label{font-size:0.62rem;font-weight:800;letter-spacing:0.15em;text-transform:uppercase;color:var(--sky);margin-bottom:0.4rem;display:block;}
.ci-val{font-size:0.875rem;color:var(--text);line-height:1.6;}
.ci-val a{color:var(--text);text-decoration:none;transition:color 0.2s;}
.ci-val a:hover{color:var(--navy-mid);}
.ph-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.ph-row a{display:inline-flex;align-items:center;gap:6px;color:var(--text);text-decoration:none;font-size:0.875rem;font-weight:500;transition:color 0.2s;}
.ph-row a:hover{color:var(--navy-mid);}
.social-row{display:flex;gap:12px;margin-top:0.5rem;}
.social-row a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:8px;background:var(--navy-dark);color:#fff;text-decoration:none;transition:all 0.2s;font-size:1rem;}
.social-row a:hover{background:var(--gold);color:var(--navy-dark);}

/* Formulario */
.cform{background:#fff;border-radius:14px;box-shadow:0 8px 48px rgba(14,34,68,0.1);padding:2.5rem;border-top:4px solid var(--navy);}
.cf-t{font-family:'Playfair Display',serif;font-size:1.5rem;color:var(--navy-dark);margin-bottom:1.5rem;}
.fg{margin-bottom:1rem;}
.fg label{display:block;font-size:0.62rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--gray);margin-bottom:0.4rem;}
.fg input,.fg select,.fg textarea{width:100%;background:var(--off-white);border:1.5px solid #dde8f0;border-radius:8px;padding:0.75rem 1rem;color:var(--text);font-family:inherit;font-size:0.875rem;outline:none;transition:border-color 0.2s;}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--sky);background:#fff;}
.fg textarea{resize:vertical;min-height:100px;}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}

/* ══ FOOTER ══════════════════════════════════════ */
footer{background:var(--navy-dark);padding:3rem 3rem 1.5rem;}
.ft{max-width:1200px;margin:0 auto;}
.ft-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:2rem;padding-bottom:2rem;margin-bottom:1.5rem;border-bottom:1px solid rgba(255,255,255,0.07);}
.ft-logo img{height:38px;width:auto;background:#fff;border-radius:6px;padding:5px 11px;display:block;}
.ft-slogan{font-size:0.8rem;color:rgba(255,255,255,0.4);font-style:italic;margin-top:0.3rem;}
.ft-links{display:flex;gap:1.75rem;flex-wrap:wrap;}
.ft-links a{color:rgba(255,255,255,0.35);text-decoration:none;font-size:0.78rem;transition:color 0.2s;}
.ft-links a:hover{color:var(--gold);}
.ft-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:0.5rem;}
.ft-copy{font-size:0.73rem;color:rgba(255,255,255,0.22);}
.ft-brand{font-size:0.73rem;color:var(--gold);font-weight:700;}

/* ══ RESPONSIVE GLOBAL ══════════════════════════ */
@media(max-width:1024px){
  .s-grid{grid-template-columns:repeat(2,1fr);}
  .vals-grid{grid-template-columns:repeat(3,1fr);}
  .proc-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
  .mv-row{grid-template-columns:1fr;}
}
@media(max-width:768px){
  nav{padding:0 1.25rem;}
  .nav-links{display:none;}
  .scards{grid-template-columns:1fr !important;}
  .s-grid{grid-template-columns:1fr;}
  .vals-grid{grid-template-columns:1fr 1fr;}
  .proc-grid{grid-template-columns:1fr;}
  .frow{grid-template-columns:1fr;}
  .serv-wrap,.about-wrap,.proc-wrap,.exp-wrap,.contact-wrap{padding:3rem 1.25rem;}.proj-grid{grid-template-columns:1fr!important;}
  footer{padding:2rem 1.5rem 1rem;}
  .ft-top{flex-direction:column;align-items:flex-start;}
  .sc{min-height:360px;}
  .sc-title{font-size:1.1rem;}
  .sc-desc{font-size:0.8rem;}
}


@media(max-width:480px){
  .scards{grid-template-columns:1fr !important;}
  .sc{min-height:300px;}
  .sc-body{padding:1.25rem;}
  .sc-title{font-size:1rem;}
  .sc-desc{font-size:0.75rem;line-height:1.6;}
  .sc-list li{font-size:0.72rem;}
}