@font-face {
  font-family: 'Bebas Neue';
  src: url(../fonts/BebasNeue.ttf) format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url(../fonts/Montserrat-Regular.ttf) format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url(../fonts/Montserrat-SemiBold.ttf) format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root{
  --black: #1A1919;
  --black-2: #111111;
  --grey: #3E3A39;
  --red: #F12907;
  --orange: #F35519;
  --orange-light: #F77C2B;
  --white: #FFFFFF;
  --text-secondary: #D9D9D9;
  --gradient: linear-gradient(135deg, #F12907 0%, #F35519 50%, #F77C2B 100%);
  --gradient-soft: linear-gradient(135deg, rgba(241,41,7,.5) 0%, rgba(243,85,25,.5) 50%, rgba(247,124,43,.5) 100%);
  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body: 'Montserrat', 'Segoe UI', sans-serif;
  --font-mono: 'Consolas', 'SFMono-Regular', Menlo, monospace;
  --max: 1200px;
  --edge: clamp(20px, 5vw, 64px);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
:focus-visible{ outline: 2px solid var(--orange-light); outline-offset: 3px; }

.wrap{ max-width: var(--max); margin: 0 auto; padding-left: var(--edge); padding-right: var(--edge); }

h1,h2,h3{ font-family: var(--font-display); font-weight:400; text-transform: uppercase; letter-spacing: .01em; text-wrap: balance; margin: 0; }
.eyebrow{
  font-family: var(--font-mono); font-size: .72rem; letter-spacing:.22em; text-transform: uppercase;
  color: var(--orange-light); display:flex; align-items:center; gap:.6em;
}
.eyebrow::before{ content:""; width: 1.6em; height:1px; background: var(--orange-light); display:inline-block; }

/* ---------- NAV ---------- */
header.site-nav{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  background: rgba(17,17,17,.72);
  backdrop-filter: blur(10px) saturate(140%);
  border-bottom: 1px solid rgba(217,217,217,.08);
}
.nav-inner{
  max-width: var(--max); margin:0 auto; padding: 0 var(--edge);
  height: 76px; display:flex; align-items:center; justify-content:space-between; gap: 24px;
}
.nav-logo{ display:flex; align-items:center; gap:12px; text-decoration:none; }
.nav-logo img{ height: 40px; width:auto; opacity:0; transform: translateY(8px); animation: logoIn .7s cubic-bezier(.2,.8,.2,1) .15s forwards; }
.nav-logo .tagline{ display:none; }
@media (min-width: 640px){
  .nav-logo .tagline{
    display:block; font-family: var(--font-mono); font-size:.62rem; letter-spacing:.16em;
    color: var(--text-secondary); text-transform:uppercase; opacity:0; animation: fadeUp .7s ease .35s forwards;
  }
}
nav.nav-links{ display:none; }
@media (min-width: 900px){
  nav.nav-links{ display:flex; gap: 32px; list-style:none; margin:0; padding:0; }
  nav.nav-links a{
    font-family: var(--font-mono); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase;
    text-decoration:none; color: var(--text-secondary); position:relative; padding: 4px 0;
    transition: color .2s ease;
  }
  nav.nav-links a::after{
    content:""; position:absolute; left:0; right:100%; bottom:-2px; height:2px; background: var(--gradient);
    transition: right .25s ease;
  }
  nav.nav-links a:hover, nav.nav-links a.active{ color: var(--white); }
  nav.nav-links a:hover::after, nav.nav-links a.active::after{ right:0; }
}
.nav-item-dropdown{ position:relative; }
.nav-item-dropdown::after{
  content:""; position:absolute; top:100%; left:50%; transform: translateX(-50%);
  width:100%; min-width:270px; height:20px;
}
.nav-dropdown{
  position:absolute; top:100%; left:50%; transform: translateX(-50%) translateY(6px);
  min-width:270px; background: rgba(17,17,17,.97); border:1px solid rgba(217,217,217,.12);
  padding:6px; margin-top:14px; opacity:0; visibility:hidden; pointer-events:none;
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease; z-index:200;
  backdrop-filter: blur(12px) saturate(140%);
}
.nav-item-dropdown:hover .nav-dropdown,
.nav-item-dropdown:focus-within .nav-dropdown{
  opacity:1; visibility:visible; pointer-events:auto; transform: translateX(-50%) translateY(0);
}
.nav-dropdown a{
  display:block; padding:11px 16px; font-family: var(--font-mono); font-size:.72rem; letter-spacing:.05em;
  text-transform:uppercase; color: var(--text-secondary); text-decoration:none;
  transition: background .2s ease, color .2s ease; white-space:nowrap;
}
.nav-dropdown a:hover, .nav-dropdown a:focus-visible{ background: var(--gradient); color: var(--black-2); }

.nav-cta{
  font-family: var(--font-mono); font-size:.75rem; letter-spacing:.08em; text-transform:uppercase;
  text-decoration:none; color: var(--black); background: var(--gradient);
  padding: 10px 20px; clip-path: polygon(0 0, 100% 0, 100% 70%, 88% 100%, 0 100%);
  white-space:nowrap;
}

/* ---------- HERO (homepage) ---------- */
.hero{
  position: relative; min-height: 100svh; display:flex; flex-direction:column; justify-content:center;
  padding-top: 76px; overflow: hidden; isolation: isolate;
}
.hero-photo{
  position:absolute; inset:-6%; z-index:-4;
  background-image: url(../img/hero-photo.jpg);
  background-size: cover; background-position: center 35%;
  filter: blur(5px) brightness(.85) saturate(.9);
}
.hero-photo-scrim{
  position:absolute; inset:0; z-index:-3;
  background: linear-gradient(175deg, rgba(17,17,17,.35) 0%, rgba(26,25,25,.55) 55%, var(--black) 100%);
}
.hero-sheen{
  position:absolute; inset:-30%; z-index:-1;
  background: conic-gradient(from 220deg at 30% 20%, transparent 0deg, rgba(241,41,7,.16) 60deg, rgba(243,85,25,.14) 120deg, transparent 220deg, transparent 360deg);
  animation: sheenMove 22s ease-in-out infinite;
  filter: blur(10px);
}
.hero::after{
  content:""; position:absolute; inset:0; z-index:-1;
  background: radial-gradient(ellipse 80% 60% at 50% 30%, transparent 0%, var(--black) 78%);
}

.corner-mark{ position:absolute; width: 26px; height:26px; border-color: rgba(217,217,217,.5); z-index: 2; }
.corner-mark.tl{ top: 96px; left: var(--edge); border-top:1px solid; border-left:1px solid; }
.corner-mark.br{ bottom: 32px; right: var(--edge); border-bottom:1px solid; border-right:1px solid; }
.sheet-label{
  position:absolute; top: 100px; left: calc(var(--edge) + 40px); z-index:2;
  font-family: var(--font-mono); font-size:.68rem; letter-spacing:.18em; color: var(--text-secondary); text-transform:uppercase;
  opacity:0; animation: fadeUp .6s ease .8s forwards;
}
.scale-bar{
  position:absolute; bottom: 40px; right: calc(var(--edge) + 30px); z-index:2; text-align:right;
  font-family: var(--font-mono); font-size:.62rem; letter-spacing:.14em; color: var(--text-secondary); text-transform:uppercase;
  opacity:0; animation: fadeUp .6s ease 1s forwards;
  display:none;
}
@media (min-width:720px){ .scale-bar{ display:block; } }
.scale-bar .bar{ width:96px; height:4px; margin: 6px 0 0 auto; background: repeating-linear-gradient(90deg, var(--orange-light) 0 12px, transparent 12px 24px); }
.coverage-line{ display:block; margin-top:12px; }

.hero-body{ position:relative; z-index:3; }
.hero-logo{ text-align:center; margin-bottom: clamp(28px, 5vw, 48px); }
.hero-logo img{
  height: clamp(150px, 24vw, 320px); width:auto; margin:0 auto;
  opacity:0; transform: translateY(16px);
  animation: logoIn .9s cubic-bezier(.2,.8,.2,1) .2s forwards;
}
.hero-sub{
  max-width: 760px; margin: 0 auto; text-align:center; color: var(--text-secondary);
  font-size: clamp(1.15rem, 2.3vw, 1.5rem); line-height:1.55;
  opacity:0; transform: translateY(14px); animation: fadeUp .8s ease .55s forwards;
}
.hero-sub .brand-mark{ color: var(--orange); }
.hero-ctas{
  display:flex; justify-content:center; gap:16px; margin-top: 34px; flex-wrap:wrap;
  opacity:0; transform: translateY(14px); animation: fadeUp .8s ease .95s forwards;
}
.btn{
  font-family: var(--font-mono); font-size:.82rem; letter-spacing:.09em; text-transform:uppercase;
  text-decoration:none; padding: 15px 30px; display:inline-flex; align-items:center; gap:10px;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 92% 100%, 0 100%);
  transition: transform .2s ease, filter .2s ease; border:none; cursor:pointer; font-size:.82rem;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{ background: var(--gradient); color: var(--black-2); }
.btn-primary:hover{ filter: brightness(1.08); }
.btn-ghost{ background: transparent; color: var(--white); border:1px solid rgba(217,217,217,.35); }
.btn-ghost:hover{ border-color: var(--orange-light); color: var(--orange-light); }

.scroll-cue{
  position:absolute; left:50%; bottom: 28px; transform: translateX(-50%); z-index:3;
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-family: var(--font-mono); font-size:.62rem; letter-spacing:.2em; color: var(--text-secondary); text-transform:uppercase;
  opacity:0; animation: fadeUp .6s ease 1.3s forwards;
}
.scroll-cue .line{ width:1px; height: 30px; background: linear-gradient(var(--orange-light), transparent); animation: scrollLine 1.8s ease-in-out infinite; }

/* ---------- PAGE HERO (sub-pages) ---------- */
.page-hero{
  position: relative; padding: calc(76px + clamp(56px, 9vw, 100px)) 0 clamp(48px, 7vw, 80px);
  overflow: hidden; isolation: isolate; background: var(--black);
}
.page-hero-photo{
  position:absolute; inset:-6%; z-index:-4;
  background-size: cover; background-position: center;
  filter: blur(3px) brightness(.62) saturate(.9);
}
.page-hero-photo-scrim{
  position:absolute; inset:0; z-index:-3;
  background: linear-gradient(175deg, rgba(17,17,17,.3) 0%, rgba(26,25,25,.42) 60%, var(--black) 100%);
}
.page-hero::after{
  content:""; position:absolute; inset:0; z-index:-1;
  background: radial-gradient(ellipse 70% 80% at 15% 0%, rgba(243,85,25,.10) 0%, transparent 60%);
}
.page-hero .sheet-label{ position:static; opacity:1; animation:none; margin-bottom:18px; display:inline-flex; }
.page-hero .eyebrow{ margin-bottom:12px; }
.page-hero .corner-mark{ opacity:1; }
.page-hero h1{ font-size: clamp(1.5rem, 3.6vw, 2.8rem); white-space: nowrap; }
.page-hero p{ color: var(--text-secondary); max-width: 60ch; margin-top:18px; font-size: 1.05rem; }
@media (max-width: 640px){ .page-hero h1{ font-size: clamp(1.5rem, 6vw, 1.9rem); white-space: normal; } }

/* ---------- SECTION SCAFFOLD ---------- */
section{ position:relative; padding: clamp(72px, 11vw, 140px) 0; }
.band-alt{ background: var(--black-2); }
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in{ opacity:1; transform: translateY(0); }

/* ---------- ABOUT / TEXT+MAP COLUMN ---------- */
.about-grid{ display:grid; grid-template-columns: 1fr; gap: 48px; }
@media (min-width: 900px){ .about-grid{ grid-template-columns: 1.1fr .9fr; gap: 80px; align-items:start; } }
.about-grid h2{ font-size: clamp(2.2rem, 5vw, 3.4rem); margin: 14px 0 22px; }
.about-grid p{ color: var(--text-secondary); font-size: 1.05rem; max-width: 62ch; }
.about-grid p + p{ margin-top: 16px; }
.about-copy{ position:relative; }
.about-map{
  position:absolute; left:0; top:0; height:100%; aspect-ratio: 452 / 1908;
  background-color: rgba(247,124,43,.4);
  -webkit-mask-image: url(../img/chile-map.png);
  mask-image: url(../img/chile-map.png);
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%; mask-size: 100% 100%;
  filter: blur(7px);
  z-index:0; pointer-events:none;
}
.about-copy-inner{ position:relative; z-index:1; }
@media (min-width: 900px){ .spec-list-wrap{ margin-top: 44px; } }
@media (max-width: 640px){
  .about-map{ display:none; }
}
.brand-mark{ color: var(--orange); text-transform: uppercase; font-weight: 600; letter-spacing: .01em; }
.spec-list{ list-style:none; margin: 0; padding:0; border-top: 1px solid var(--grey); }
.spec-list li{
  display:flex; justify-content:space-between; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--grey);
  font-size: .95rem;
}
.spec-label{ display:flex; align-items:center; gap:12px; color: var(--text-secondary); }
.spec-label svg{ width:20px; height:20px; color: var(--orange-light); flex-shrink:0; }
.spec-list li span:last-child{ font-family: var(--font-mono); font-size:.82rem; letter-spacing:.04em; color: var(--white); text-align:right; white-space:nowrap; }

/* ---------- VALUES GRID (Nosotros) ---------- */
.values-grid{ display:grid; grid-template-columns: repeat(5, minmax(180px, 1fr)); gap: 1px; background: var(--grey); border:1px solid var(--grey); overflow-x:auto; }
.value-card{ background: var(--black); padding: 32px 24px; cursor:pointer; }
.value-card svg{ width:30px; height:30px; color: var(--orange-light); margin-bottom:18px; }
.value-card h3{ font-size: 1.5rem; margin-bottom:10px; }
.value-card p{
  color: var(--text-secondary); font-size: .92rem;
  filter: blur(6px); opacity:.45;
  transition: filter .6s ease, opacity .6s ease;
}
.value-card:hover p,
.value-card:focus p,
.value-card:focus-within p,
.value-card.is-open p{ filter: blur(0); opacity:1; }

/* ---------- COVERAGE (Nosotros) ---------- */
.coverage-section{ background: var(--white); }
.coverage-grid{ display:grid; grid-template-columns: 1fr; gap: 48px; align-items:center; }
@media (min-width: 900px){ .coverage-grid{ grid-template-columns: .55fr 1.45fr; gap: 72px; } }
.coverage-map-big{
  position:relative; height: clamp(240px, 34vw, 380px); aspect-ratio: 452 / 1908; margin: 0 auto;
}
.coverage-map-big .fill{
  position:absolute; inset:0;
  background-image: linear-gradient(180deg, var(--red) 0%, var(--orange) 55%, var(--orange-light) 100%);
  filter: blur(2.5px);
  -webkit-mask-image: url(../img/chile-map.png);
  mask-image: url(../img/chile-map.png);
  -webkit-mask-repeat:no-repeat; mask-repeat:no-repeat;
  -webkit-mask-size: contain; mask-size: contain;
  -webkit-mask-position: center; mask-position: center;
}
.coverage-section .eyebrow{ color: var(--orange); }
.coverage-text h2{ font-size: clamp(2.2rem, 5vw, 3.4rem); margin: 14px 0 22px; color: var(--black-2); }
.coverage-text p{ color: rgba(17,17,17,.7); font-size: 1.05rem; max-width: 60ch; }

/* ---------- SERVICES (index list, homepage + servicios page) ---------- */
.services-head{ display:flex; flex-direction: column; gap: 14px; margin-bottom: 56px; }
.services-head h2{ font-size: clamp(1.5rem, 3.5vw, 2.7rem); white-space: nowrap; }
@media (max-width: 640px){ .services-head h2{ font-size: clamp(1.6rem, 6.4vw, 2rem); white-space: normal; } }
.services-list{ list-style:none; margin:0; padding:0; border-top: 1px solid var(--grey); }
.service-row{
  border-bottom: 1px solid var(--grey); display:grid; grid-template-columns: auto auto 1fr auto;
  align-items:center; gap: 24px; padding: 26px 4px; text-decoration:none; color: inherit;
  transition: background .25s ease, padding-left .25s ease;
}
.service-row:hover{ background: rgba(243,85,25,.06); padding-left: 14px; }
.service-code{ font-family: var(--font-mono); font-size:.78rem; color: var(--orange-light); letter-spacing:.05em; }
.service-icon{ width: 34px; height: 34px; color: var(--orange-light); flex-shrink:0; }
.service-icon svg, .service-icon img{ width:100%; height:100%; object-fit:contain; }
.service-name{ font-family: var(--font-display); font-size: clamp(1.3rem, 2.6vw, 1.9rem); letter-spacing: .01em; }
.service-arrow{ font-family: var(--font-mono); color: var(--text-secondary); transition: transform .25s ease, color .25s ease; }
.service-row:hover .service-arrow{ transform: translateX(6px); color: var(--orange-light); }
@media (max-width: 640px){
  .service-row{ grid-template-columns: auto 1fr auto; }
  .service-code{ display:none; }
}
.services-more{ margin-top: 40px; }

/* ---------- SERVICE DETAIL (servicios page) ---------- */
.service-detail-list{ border-top: 1px solid var(--grey); }
.service-detail{ border-bottom: 1px solid var(--grey); padding: 44px 0; }
.service-detail-head{ display:flex; align-items:center; gap: 20px; margin-bottom: 16px; }
.service-detail-head .service-code{ order:-1; }
.service-detail h3{ font-size: clamp(1.6rem, 3.2vw, 2.3rem); }
.service-detail h3 a{ text-decoration:none; transition:color .2s ease; }
.service-detail h3 a:hover{ color: var(--orange-light); }
.service-desc{ color: var(--text-secondary); font-size: 1rem; max-width: 68ch; }
.service-includes{ list-style:none; display:flex; flex-wrap:wrap; gap:10px; margin: 18px 0 0; padding:0; }
.service-includes li{
  font-family: var(--font-mono); font-size:.7rem; letter-spacing:.05em; text-transform:uppercase;
  color: var(--text-secondary); border:1px solid var(--grey); padding:7px 14px;
}

/* ---------- SERVICES CAROUSEL (servicios page) ---------- */
.carousel-wrap{ position:relative; display:flex; align-items:center; gap:14px; }
.services-carousel{
  display:flex; gap:20px; overflow-x:auto; scroll-snap-type:x mandatory; list-style:none;
  margin:0; padding:6px 4px 22px; flex:1; scrollbar-width:none;
}
.services-carousel::-webkit-scrollbar{ display:none; }
.service-card{
  position:relative; flex:0 0 clamp(230px, 27vw, 300px); aspect-ratio: 3/4; scroll-snap-align:start;
  border:1px solid var(--grey); background: var(--black-2); cursor:pointer; overflow:hidden;
}
.card-bg{
  position:absolute; inset:-6%; z-index:0;
  background-size:cover; background-position:center;
  filter: blur(3px) brightness(.62) saturate(.9) grayscale(0);
  transition: filter .6s ease;
}
.service-card:hover .card-bg,
.service-card.is-open .card-bg{ filter: blur(3px) brightness(.62) saturate(.9) grayscale(1); }
.card-bg::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(175deg, rgba(17,17,17,.3) 0%, rgba(17,17,17,.48) 100%);
}
.card-face{
  position:absolute; inset:0; z-index:1; display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; gap:16px; padding:28px; transition: opacity .3s ease, filter .3s ease;
}
.card-front{ opacity:1; filter:blur(0); }
.card-front .service-icon{ width:38px; height:38px; }
.card-front .service-name{ font-size:1.35rem; }
.card-back{ opacity:0; filter:blur(4px); pointer-events:none; }
.card-back p{ color: var(--text-secondary); font-size:.85rem; line-height:1.5; }
.service-card:hover .card-front,
.service-card.is-open .card-front{ opacity:0; filter:blur(5px); }
.service-card:hover .card-back,
.service-card.is-open .card-back{ opacity:1; filter:blur(0); pointer-events:auto; }
.carousel-btn{
  flex-shrink:0; width:42px; height:42px; border:1px solid var(--grey); background:transparent;
  color: var(--white); font-family: var(--font-display); font-size:1.5rem; line-height:1;
  cursor:pointer; transition: border-color .2s ease, color .2s ease;
}
.carousel-btn:hover{ border-color: var(--orange-light); color: var(--orange-light); }
@media (max-width: 640px){ .carousel-btn{ display:none; } }

/* ---------- WHITE SECTION THEME ---------- */
.section-white{ background: var(--white); }
.section-white .eyebrow{ color: var(--orange); }
.section-white h2{ color: var(--black-2); }
.section-white .service-card{ background: var(--black-2); border-color: rgba(62,58,57,.16); }
.section-white .service-name{ color: var(--white); }
.section-white .service-code{ color: var(--orange-light); }
.section-white .card-back p{ color: var(--text-secondary); }
.section-white .carousel-btn{ color: var(--black-2); border-color: rgba(62,58,57,.22); }
.section-white .carousel-btn:hover{ border-color: var(--orange); color: var(--orange); }

/* ---------- IMAGE PLACEHOLDERS ---------- */
.img-placeholder-row{ display:grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap:16px; margin-top:36px; }
.img-placeholder{
  aspect-ratio: 4/3; border:1px dashed var(--grey); display:flex; flex-direction:column; align-items:center;
  justify-content:center; gap:10px; color: var(--text-secondary);
}
.img-placeholder svg{ width:26px; height:26px; opacity:.5; }
.img-placeholder span{ font-family: var(--font-mono); font-size:.62rem; letter-spacing:.12em; text-transform:uppercase; opacity:.5; }

/* ---------- PROJECTS CAROUSEL (Contacto — placeholder) ---------- */
.projects-carousel{
  display:flex; gap:20px; overflow-x:auto; scroll-snap-type:x mandatory; list-style:none;
  margin:0; padding:6px 4px 10px; flex:1; scrollbar-width:none;
}
.projects-carousel::-webkit-scrollbar{ display:none; }
.project-card{
  flex:0 0 clamp(220px, 30vw, 320px); aspect-ratio: 4/3; scroll-snap-align:start;
  border:1px dashed var(--grey); display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:10px; color: var(--text-secondary);
}
.project-card svg{ width:28px; height:28px; opacity:.5; }
.project-card span{ font-family: var(--font-mono); font-size:.64rem; letter-spacing:.12em; text-transform:uppercase; opacity:.5; }

/* ---------- PORTFOLIO DOUBLE MARQUEE (Contacto) ---------- */
.portfolio-rows{ display:flex; flex-direction:column; gap:16px; }
.portfolio-marquee{ overflow:hidden; position:relative; }
.portfolio-marquee::before, .portfolio-marquee::after{
  content:""; position:absolute; top:0; bottom:0; width:70px; z-index:2; pointer-events:none;
}
.portfolio-marquee::before{ left:0; background: linear-gradient(90deg, var(--black-2), transparent); }
.portfolio-marquee::after{ right:0; background: linear-gradient(270deg, var(--black-2), transparent); }
.portfolio-track{ display:flex; gap:16px; width:max-content; }
.portfolio-track.dir-left{ animation: portfolioScroll 26s linear infinite; }
.portfolio-track.dir-right{ animation: portfolioScroll 26s linear infinite reverse; }
.portfolio-marquee:hover .portfolio-track{ animation-play-state: paused; }
.portfolio-item{
  flex-shrink:0; width: clamp(200px, 22vw, 300px); aspect-ratio: 4/3; overflow:hidden;
  border:1px solid var(--grey); background: var(--black-2);
}
.portfolio-item img{ width:100%; height:100%; object-fit:cover; display:block; }
@keyframes portfolioScroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* ---------- CLIENTS (sliding marquee) ---------- */
.clients-row{ overflow:hidden; position:relative; }
.clients-row::before, .clients-row::after{
  content:""; position:absolute; top:0; bottom:0; width:60px; z-index:2; pointer-events:none;
}
.clients-row::before{ left:0; background: linear-gradient(90deg, var(--black), transparent); }
.clients-row::after{ right:0; background: linear-gradient(270deg, var(--black), transparent); }
.clients-track{
  display:flex; align-items:center; gap: clamp(32px, 5vw, 64px); width:max-content;
  animation: clientsScroll 30s linear infinite;
}
.clients-row:hover .clients-track{ animation-play-state: paused; }
.clients-track img{ height: clamp(32px, 4.6vw, 56px); width:auto; max-width:150px; object-fit:contain; flex-shrink:0; }
@keyframes clientsScroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* ---------- CONTACT ICONS ---------- */
.footer-col li{ display:flex; align-items:center; gap:9px; }
.contact-icon{ width:16px; height:16px; object-fit:contain; flex-shrink:0; }
.btn-icon{ width:18px; height:18px; object-fit:contain; flex-shrink:0; }

/* ---------- STATS ---------- */
.stats-row{ display:flex; justify-content:center; flex-wrap:nowrap; margin-top:44px; overflow-x:auto; }
.stat{ padding:0 clamp(14px,3.4vw,48px); text-align:center; border-left:1px solid var(--grey); flex-shrink:0; cursor:default; }
.stat:first-child{ border-left:none; }
.stat-num{
  display:block; font-family: var(--font-display); font-size: clamp(1.5rem, 3.6vw, 2.8rem);
  color: var(--text-secondary); opacity:.45;
  background:none; -webkit-background-clip:initial; background-clip:initial; -webkit-text-fill-color:currentColor;
  transition: opacity .3s ease, color .3s ease;
  white-space:nowrap;
}
.stat:hover .stat-num{
  opacity:1;
  background: var(--gradient); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent;
}
.stat-label{
  display:block; font-family: var(--font-mono); font-size:.62rem; letter-spacing:.08em;
  text-transform:uppercase; color: var(--text-secondary); margin-top:8px; white-space:nowrap;
}

/* ---------- CTA BANNER ---------- */
.cta-banner{ position:relative; overflow:hidden; background: var(--white); }
.cta-banner::before, .cta-banner::after{
  content:""; position:absolute; left:0; right:0; height:4px; background: var(--gradient);
}
.cta-banner::before{ top:0; }
.cta-banner::after{ bottom:0; }
.cta-banner-inner{ text-align:center; }
.cta-banner h2{ color: var(--black-2); font-size: clamp(1.05rem, 3.4vw, 2.6rem); max-width: none; margin: 0 auto 18px; white-space: nowrap; }
@media (max-width: 640px){ .cta-banner h2{ font-size: clamp(1.1rem, 5.6vw, 1.5rem); white-space: normal; } }
.cta-banner p{ color: rgba(17,17,17,.72); max-width: 56ch; margin: 0 auto 34px; font-size: 1.05rem; }

/* ---------- CONTACT PAGE ---------- */
.contact-block p{ max-width: 68ch; }
.contact-email{
  display:inline-flex; margin-top: 30px;
  font-family: var(--font-display); font-size: clamp(1.6rem, 5vw, 2.6rem); text-transform:none; letter-spacing:0;
}
.contact-actions{ display:flex; justify-content:center; gap:16px; margin-top: 34px; flex-wrap:nowrap; overflow-x:auto; padding:2px; }
.btn-contact{
  background: var(--black-2); color: var(--white); border: 1px solid var(--orange-light);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 92% 100%, 0 100%);
}
.btn-contact:hover{ background: var(--orange-light); color: var(--black-2); }
.contact-note{ color: var(--text-secondary); margin-top: 40px; font-size: .92rem; }

/* ---------- CONTACT HERO — copy + actions side by side ---------- */
.contact-hero-grid{ display:grid; grid-template-columns: 1fr; gap:30px; align-items:start; }
@media (min-width: 860px){ .contact-hero-grid{ grid-template-columns: 1fr auto; gap:56px; align-items:center; } }
.contact-hero-grid p{ margin-top:0; }
.contact-hero-actions{ display:flex; flex-direction:column; gap:12px; min-width:260px; }
.contact-hero-actions .btn{ justify-content:flex-start; white-space:nowrap; }

/* ---------- FOOTER (title block) ---------- */
footer{ background: var(--black-2); border-top: 1px solid var(--grey); padding-top: 0; }
.titleblock-bar{ height: 4px; background: var(--gradient); }
.footer-inner{
  padding: 56px 0 28px; display:grid; grid-template-columns: 1fr; gap: 40px;
}
@media (min-width: 780px){ .footer-inner{ grid-template-columns: 1.2fr .8fr .8fr; } }
.footer-brand img{ height: 46px; }
.footer-brand .tagline{
  font-family: var(--font-mono); font-size:.68rem; letter-spacing:.16em; color: var(--text-secondary);
  text-transform:uppercase; margin-top: 14px;
}
.footer-col h3{
  font-family: var(--font-mono); font-size:.7rem; letter-spacing:.18em; color: var(--orange-light);
  text-transform:uppercase; margin-bottom: 16px; font-weight:400;
}
.footer-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap: 10px; }
.footer-col a{ text-decoration:none; color: var(--text-secondary); font-size:.92rem; transition: color .2s ease; }
.footer-col a:hover{ color: var(--orange-light); }
.footer-legal{
  border-top: 1px solid var(--grey); padding: 22px 0 32px;
  display:flex; flex-wrap:wrap; gap: 12px; justify-content:space-between;
  font-family: var(--font-mono); font-size:.7rem; letter-spacing:.05em; color: var(--text-secondary);
}
.footer-legal a{ text-decoration:none; color: var(--orange-light); }

/* ---------- SERVICE PAGE — full-page photo background ---------- */
.service-page{ position:relative; isolation:isolate; overflow:hidden; background: var(--black); }
.service-page-bg{
  position:absolute; inset:0; z-index:-4;
  background-size:cover; background-position:center top; background-repeat:no-repeat;
  filter: blur(3px) brightness(.62) saturate(.9);
}
.service-page-bg-scrim{
  position:absolute; inset:0; z-index:-3;
  background: linear-gradient(180deg, rgba(17,17,17,.25) 0%, rgba(17,17,17,.55) 14%, rgba(17,17,17,.8) 45%, rgba(17,17,17,.92) 100%);
}
.service-page::after{
  content:""; position:absolute; inset:0; z-index:-2; pointer-events:none;
  background: radial-gradient(ellipse 70% 50% at 15% 0%, rgba(243,85,25,.10) 0%, transparent 55%);
}
.service-page .page-hero{ background: transparent; isolation: auto; overflow: visible; padding-bottom: clamp(32px, 5vw, 56px); }
.service-page section{ background: transparent; padding: clamp(36px, 5.5vw, 76px) 0; }
.service-page .content-head{ margin-bottom: 32px; }

/* ---------- PAIN POINTS (service pages) ---------- */
.pain-grid{ display:grid; grid-template-columns: 1fr; gap:1px; background: var(--grey); border:1px solid var(--grey); }
@media (min-width: 800px){ .pain-grid{ grid-template-columns: repeat(3, 1fr); } }
.pain-card{ background: rgba(17,17,17,.86); padding: 32px 28px; }
.pain-card svg{ width:28px; height:28px; color: var(--orange-light); margin-bottom:16px; }
.pain-card h3{ font-size: 1.15rem; margin-bottom:10px; letter-spacing:.005em; }
.pain-card p{ color: var(--text-secondary); font-size:.9rem; }

/* ---------- PILLARS TRIANGLE (Asesoría Técnica) — integrated single component ---------- */
.pillars-component{ max-width: 1160px; margin: 0 auto; }
.pillars-stage{
  position:relative; width:100%; max-width:1100px; margin:0 auto;
  aspect-ratio: 1536 / 700; overflow:visible;
}
.pillars-svg{ position:absolute; inset:0; width:100%; height:100%; display:block; }
.pt-side{ stroke: url(#pt-grad); stroke-width:1.4; fill:none; transition: stroke-width .3s ease; }
.pt-orbit{ fill:none; stroke: rgba(217,217,217,.14); stroke-width:1; stroke-dasharray:3 7; }
.pt-orbit-inner{ stroke: rgba(217,217,217,.1); }
.pt-dot{ fill:#F77C2B; r:6; transition: r .3s ease, filter .3s ease; filter: drop-shadow(0 0 0 rgba(247,124,43,0)); }
.pt-center-eyebrow{
  font-family: var(--font-mono); font-size:14px; letter-spacing:.16em; fill: var(--text-secondary);
  text-anchor: middle; text-transform: uppercase;
}
.pt-center-title{ font-family: var(--font-display); font-size:32px; fill: var(--white); text-anchor: middle; }
.pt-center-accent{ stroke: var(--orange); stroke-width:3; }

.pillar-vertex-icon{
  position:absolute; width:clamp(52px, 6.2vw, 84px); height:clamp(52px, 6.2vw, 84px);
  border-radius:50%; border:1.5px solid var(--orange-light);
  background: radial-gradient(circle, rgba(243,85,25,.2) 0%, rgba(243,85,25,0) 72%);
  display:flex; align-items:center; justify-content:center; transform: translate(-50%,-50%);
  transition: border-color .3s ease, box-shadow .3s ease; z-index:2;
}
.pillar-vertex-icon svg{ width:44%; height:44%; color: var(--orange-light); transition: color .3s ease; }
.icon-profesional{ left:50%; top:20%; }
.icon-coordinacion{ left:30%; top:78%; }
.icon-calidad{ left:70%; top:78%; }

.pillar{
  position:absolute; max-width: 30%; opacity:1; outline:none; transition: opacity .3s ease;
}
.pillar::before{
  content:""; display:block; width:34px; height:1px; background: rgba(217,217,217,.3); margin-bottom:10px;
}
.pillar-num{
  display:block; font-family: var(--font-mono); font-size:.68rem; letter-spacing:.12em;
  color: var(--orange-light); margin-bottom:10px;
}
.pillar h3{ font-size:1.2rem; margin-bottom:8px; }
.pillar p{ color: var(--text-secondary); font-size:.86rem; }
.pillar b, .pillar strong{ color: var(--white); }
.pillar-profesional{ left:56%; top:9%; }
.pillar-coordinacion{ left:1%; top:60%; }
.pillar-calidad{ left:72%; top:60%; }

.pillars-tags{
  display:flex; justify-content:center; align-items:center; gap:16px; flex-wrap:wrap;
  margin-top:38px; font-family: var(--font-mono); font-size:.72rem; letter-spacing:.1em;
  color: var(--text-secondary); text-transform:uppercase;
}
.pillars-tags span.sep{ color: var(--grey); }

@media (max-width: 760px){
  .pillars-stage{
    position:static; aspect-ratio:auto; display:flex; flex-direction:column; align-items:center; gap:20px;
  }
  .pillars-svg{ position:static; width:min(78%, 320px); height:auto; order:1; margin:0 auto 6px; }
  .icon-profesional{ position:static; transform:none; order:2; }
  .pillar-profesional{ position:static; max-width:420px; text-align:center; order:3; }
  .pillar-profesional::before{ margin-left:auto; margin-right:auto; }
  .icon-coordinacion{ position:static; transform:none; order:4; }
  .pillar-coordinacion{ position:static; max-width:420px; text-align:center; order:5; }
  .pillar-coordinacion::before{ margin-left:auto; margin-right:auto; }
  .icon-calidad{ position:static; transform:none; order:6; }
  .pillar-calidad{ position:static; max-width:420px; text-align:center; order:7; }
  .pillar-calidad::before{ margin-left:auto; margin-right:auto; }
}

/* hover / focus choreography — highlight one pillar, dim the other two */
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .pillar-coordinacion,
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .pillar-calidad,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .pillar-profesional,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .pillar-calidad,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .pillar-profesional,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .pillar-coordinacion{
  opacity:.4;
}
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .side-profesional,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .side-coordinacion,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .side-calidad{
  stroke-width:3.5;
}
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .dot-profesional,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .dot-coordinacion,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .dot-calidad{
  r:9; filter: drop-shadow(0 0 7px rgba(247,124,43,.9));
}
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .icon-profesional,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .icon-coordinacion,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .icon-calidad{
  border-color: var(--orange); box-shadow: 0 0 20px rgba(243,85,25,.5);
}
.pillars-component:has(.pillar-profesional:hover, .pillar-profesional:focus-within) .icon-profesional svg,
.pillars-component:has(.pillar-coordinacion:hover, .pillar-coordinacion:focus-within) .icon-coordinacion svg,
.pillars-component:has(.pillar-calidad:hover, .pillar-calidad:focus-within) .icon-calidad svg{
  color: var(--orange);
}
.pillar-profesional:hover::before, .pillar-profesional:focus-within::before,
.pillar-coordinacion:hover::before, .pillar-coordinacion:focus-within::before,
.pillar-calidad:hover::before, .pillar-calidad:focus-within::before{
  background: var(--orange-light); width:52px;
}

/* ---------- PROCESS / ROADMAP STEPS (reusable across service pages) ---------- */
.process-grid{ display:grid; grid-template-columns: 1fr; gap:1px; background: var(--grey); border:1px solid var(--grey); }
@media (min-width: 700px){ .process-grid.cols-2{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px){ .process-grid.cols-3{ grid-template-columns: repeat(3, 1fr); } .process-grid.cols-4{ grid-template-columns: repeat(4, 1fr); } }
.process-step{ background: rgba(17,17,17,.86); padding: 30px 26px; position:relative; }
.step-num{
  font-family: var(--font-mono); font-size:.68rem; letter-spacing:.12em; color: var(--orange-light); display:block; margin-bottom:14px;
}
.process-step svg{ width:30px; height:30px; color: var(--orange-light); margin-bottom:14px; }
.process-step h3{ font-size: 1.25rem; margin-bottom:8px; }
.process-step p{ color: var(--text-secondary); font-size:.88rem; }

.roadmap{ position:relative; display:flex; flex-direction:column; gap: 0; }
@media (min-width: 900px){ .roadmap{ flex-direction:row; align-items:flex-start; gap: 8px; } }
.roadmap-step{ position:relative; flex:1; display:flex; gap:18px; padding: 22px 4px; }
@media (min-width: 900px){ .roadmap-step{ flex-direction:column; gap:14px; padding: 0 14px 24px; } }
.roadmap-step:not(:last-child){ border-bottom:1px solid var(--grey); }
@media (min-width: 900px){
  .roadmap-step:not(:last-child){ border-bottom:none; }
  .roadmap-step:not(:last-child)::after{
    content:""; position:absolute; top:19px; left: calc(50% + 34px); right: calc(-50% + 34px); height:1px;
    background: linear-gradient(90deg, var(--orange-light), var(--grey));
  }
}
.roadmap-num{
  flex-shrink:0; width:40px; height:40px; border-radius:50%; border:1px solid var(--orange-light);
  display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-size:1.1rem;
  color: var(--orange-light); background: var(--black-2); position:relative; z-index:1;
}
.roadmap-body h3{ font-size:1.05rem; margin-bottom:6px; letter-spacing:.005em; }
.roadmap-body p{ color: var(--text-secondary); font-size:.85rem; }

/* ---------- BEFORE / AFTER ---------- */
.before-after{ display:grid; grid-template-columns: 1fr; gap:0; border:1px solid var(--grey); }
@media (min-width: 760px){ .before-after{ grid-template-columns: 1fr auto 1fr; } }
.ba-panel{ padding: 30px 28px; }
.ba-before{ background: rgba(17,17,17,.7); }
.ba-after{ background: rgba(243,85,25,.1); }
.ba-tag{ font-family: var(--font-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; margin-bottom:14px; display:block; }
.ba-before .ba-tag{ color: var(--text-secondary); }
.ba-after .ba-tag{ color: var(--orange-light); }
.ba-panel ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:8px; }
.ba-panel li{ font-size:.9rem; color: var(--text-secondary); padding-left:18px; position:relative; }
.ba-panel li::before{ content:"—"; position:absolute; left:0; color: var(--grey); }
.ba-after li::before{ content:"✓"; color: var(--orange-light); }
.ba-after li{ color: var(--white); }
.ba-arrow{
  display:none; align-items:center; justify-content:center; padding: 0 18px;
  font-family: var(--font-display); font-size:1.6rem; color: var(--orange-light); border-left:1px solid var(--grey); border-right:1px solid var(--grey);
}
@media (min-width: 760px){ .ba-arrow{ display:flex; } }

/* ---------- DOC / DELIVERABLE PREVIEW MOCKUP ---------- */
.doc-preview{ border:1px solid var(--grey); background: rgba(17,17,17,.86); }
.doc-preview-bar{
  display:flex; align-items:center; gap:8px; padding: 10px 16px; border-bottom:1px solid var(--grey);
  font-family: var(--font-mono); font-size:.66rem; letter-spacing:.08em; color: var(--text-secondary); text-transform:uppercase;
}
.doc-preview-bar .dot{ width:8px; height:8px; border-radius:50%; background: var(--grey); }
.doc-preview-rows{ padding: 6px 0; }
.doc-preview-row{
  display:grid; grid-template-columns: 2.2fr 1fr .9fr 1fr; gap:10px; padding: 10px 16px;
  font-family: var(--font-mono); font-size:.72rem; color: var(--text-secondary); border-bottom:1px solid rgba(62,58,57,.5);
}
.doc-preview-row.head{ color: var(--orange-light); text-transform:uppercase; letter-spacing:.05em; font-size:.62rem; }
.doc-preview-row:last-child{ border-bottom:none; }
.doc-preview-row span:first-child{ color: var(--white); }

/* ---------- FAQ (accordion strip) ---------- */
.faq-list{ border-top:1px solid var(--grey); }
.faq-item{ border-bottom:1px solid var(--grey); background: var(--black-2); }
.faq-q{
  display:flex; justify-content:space-between; align-items:center; gap:20px; padding: 22px 16px; cursor:pointer;
  font-family: var(--font-display); font-size: clamp(1.05rem, 2.2vw, 1.35rem); letter-spacing:.005em; text-transform:none;
  color: var(--white); transition: color .2s ease;
}
.faq-q:hover{ color: var(--orange-light); }
.faq-item.is-open .faq-q{ color: var(--orange-light); }
.faq-item .chev{
  flex-shrink:0; width:26px; height:26px; border:1px solid var(--grey); border-radius:50%; position:relative;
  transition: transform .3s ease, border-color .3s ease;
}
.faq-item .chev::before, .faq-item .chev::after{ content:""; position:absolute; top:50%; left:50%; background: var(--orange-light); transform: translate(-50%,-50%); }
.faq-item .chev::before{ width:10px; height:1.5px; }
.faq-item .chev::after{ width:1.5px; height:10px; transition: opacity .3s ease; }
.faq-item.is-open .chev{ transform: rotate(45deg); border-color: var(--orange-light); }
.faq-a-wrap{ display:grid; grid-template-rows: 0fr; transition: grid-template-rows .4s ease; }
.faq-a-wrap > div{ overflow:hidden; }
.faq-item.is-open .faq-a-wrap{ grid-template-rows: 1fr; }
.faq-a{ color: var(--text-secondary); font-size:.92rem; padding: 0 16px 24px; max-width: 62ch; }

/* ---------- BENEFITS GRID (flexible column count, reuses .value-card) ---------- */
.benefits-grid{ display:flex; flex-wrap:nowrap; gap:1px; background: var(--grey); border:1px solid var(--grey); overflow-x:auto; }
.benefits-grid .value-card{ background: rgba(17,17,17,.86); flex:1 1 0; min-width:170px; }
.benefits-grid .value-card h3{ font-size: clamp(.95rem, 1.6vw, 1.4rem); }

/* ---------- ICON TAG ROW (deliverables — reuses .service-includes look, icon variant) ---------- */
.tag-row{ list-style:none; display:flex; flex-wrap:wrap; gap:10px; margin:0; padding:0; }
.tag-row li{
  display:flex; align-items:center; gap:8px;
  font-family: var(--font-mono); font-size:.7rem; letter-spacing:.05em; text-transform:uppercase;
  color: var(--text-secondary); border:1px solid var(--grey); padding:9px 16px; background: rgba(17,17,17,.5);
}
.tag-row li svg{ width:15px; height:15px; color: var(--orange-light); flex-shrink:0; }

/* ---------- CONTENT SECTION HEAD (reused inside service pages) ---------- */
.content-head{ display:flex; flex-direction:column; gap:14px; margin-bottom:44px; max-width:72ch; }
.content-head p{ color: var(--text-secondary); font-size:1rem; }

/* ---------- KEYFRAMES ---------- */
@keyframes logoIn{ to{ opacity:1; transform: translateY(0); } }
@keyframes fadeUp{ to{ opacity:1; transform: translateY(0); } }
@keyframes sheenMove{
  0%,100%{ transform: translate(0,0) rotate(0deg); }
  50%{ transform: translate(4%, 3%) rotate(6deg); }
}
@keyframes scrollLine{
  0%{ transform: scaleY(0); transform-origin: top; opacity:0; }
  40%{ transform: scaleY(1); transform-origin: top; opacity:1; }
  60%{ transform: scaleY(1); transform-origin: bottom; opacity:1; }
  100%{ transform: scaleY(0); transform-origin: bottom; opacity:0; }
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
  .hero-sheen{ animation: none; }
}