/*
Theme Name: M&C Producciones
Theme URI: https://www.mcproducciones.co
Author: M&C Producciones
Author URI: https://www.mcproducciones.co
Description: Tema personalizado de una sola página para M&C Producciones, agencia BTL. Incluye sección de servicios, trabajos y contacto directo por WhatsApp.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: mc-producciones
*/

:root{
  --ink:#1E1E1E;
  --ink-soft:#262626;
  --paper:#FFFFFF;
  --paper-dim:#F3F3F3;
  --graphite:#2B2B2B;
  --red:#E2001A;
  --red-bright:#FF3347;
  --gray-mid:#6D6E71;
  --gray-dark:#4A4A4C;
  --line-dark:rgba(255,255,255,0.14);
  --line-light:rgba(43,43,43,0.12);
  --serif:'Fraunces', Georgia, serif;
  --sans:'Inter', -apple-system, sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--graphite);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.01ms !important; transition-duration:0.01ms !important; scroll-behavior:auto !important;}
}

/* ---------- NAV ---------- */
header.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(255,255,255,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-light);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.brand{
  display:flex; align-items:center;
}
.brand-logo{height:40px; width:auto;}
nav.links{display:flex; align-items:center; gap:36px;}
nav.links a.navlink{
  font-size:14px; font-weight:500; letter-spacing:0.02em;
  color:var(--graphite); opacity:0.75;
  transition:opacity 0.2s ease;
  position:relative;
}
nav.links a.navlink:hover{opacity:1;}
nav.links a.navlink::after{
  content:''; position:absolute; left:0; right:0; bottom:-4px; height:1px;
  background:var(--red); transform:scaleX(0); transform-origin:left;
  transition:transform 0.25s ease;
}
nav.links a.navlink:hover::after{transform:scaleX(1);}
.cta-btn{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--ink); color:var(--paper);
  padding:11px 22px; border-radius:2px;
  font-size:13.5px; font-weight:500; letter-spacing:0.02em;
  transition:background 0.25s ease, transform 0.2s ease;
  white-space:nowrap;
}
.cta-btn:hover{background:var(--gray-mid); transform:translateY(-1px);}
.burger{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:8px;}
.burger span{width:22px; height:1.5px; background:var(--graphite);}

/* ---------- HERO ---------- */
.hero{
  background:var(--ink);
  color:var(--paper);
  padding:168px 0 110px;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute; inset:0;
  background-image:
    radial-gradient(circle at 85% 20%, rgba(226,0,26,0.22), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(140,142,144,0.20), transparent 40%);
  pointer-events:none;
}
.hero-inner{position:relative; z-index:1; max-width:820px;}
.eyebrow{
  font-size:13px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--red-bright); font-weight:600; margin-bottom:22px;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{content:''; width:26px; height:1px; background:var(--red-bright);}
h1{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(40px, 6vw, 68px);
  line-height:1.08;
  letter-spacing:-0.01em;
}
h1 em{font-style:italic; font-weight:400; color:var(--red-bright);}
.hero p.sub{
  margin-top:26px;
  font-size:18px;
  max-width:560px;
  color:rgba(255,255,255,0.72);
  font-weight:400;
}
.hero-actions{margin-top:42px; display:flex; align-items:center; gap:28px; flex-wrap:wrap;}
.btn-primary{
  background:var(--red); color:#FFFFFF;
  padding:15px 30px; border-radius:2px;
  font-weight:600; font-size:14.5px; letter-spacing:0.02em;
  display:inline-flex; align-items:center; gap:10px;
  transition:background 0.25s ease, transform 0.2s ease;
}
.btn-primary:hover{background:var(--ink); color:#FFFFFF; transform:translateY(-2px);}
.hero-note{font-size:13.5px; color:rgba(255,255,255,0.5);}

.marquee{
  border-top:1px solid var(--line-dark);
  margin-top:90px;
  padding-top:26px;
  display:flex; gap:48px; flex-wrap:wrap;
  position:relative; z-index:1;
  font-family:var(--serif); font-style:italic;
  font-size:15px; color:rgba(255,255,255,0.45);
}

/* ---------- INTRO ---------- */
.intro{
  padding:110px 0;
  display:grid;
  grid-template-columns:0.9fr 1.4fr;
  gap:80px;
}
.intro .label{
  font-size:13px; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--red); font-weight:600;
}
.intro h2{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(28px, 3.4vw, 38px);
  line-height:1.22;
  margin-top:18px;
}
.intro-points{display:flex; flex-direction:column;}
.intro-point{
  padding:28px 0;
  border-top:1px solid var(--line-light);
  display:grid; grid-template-columns:70px 1fr; gap:24px;
}
.intro-point:last-child{border-bottom:1px solid var(--line-light);}
.intro-point .mark{
  font-family:var(--serif); font-style:italic; font-size:15px; color:var(--red); padding-top:2px;
}
.intro-point h3{
  font-family:var(--serif); font-weight:600; font-size:19px; margin-bottom:8px;
}
.intro-point p{font-size:15px; color:rgba(38,38,43,0.72); max-width:460px;}

/* ---------- SERVICES (signature) ---------- */
.services{
  background:var(--ink);
  color:var(--paper);
  padding:110px 0 90px;
  transition:background 0.6s ease;
}
.services-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:40px; margin-bottom:56px; flex-wrap:wrap;
}
.services-head h2{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(30px,3.6vw,42px);
}
.services-head p{
  max-width:340px; font-size:14.5px; color:rgba(255,255,255,0.55);
}
.service-row{
  border-top:1px solid var(--line-dark);
  padding:34px 0;
  display:grid;
  grid-template-columns:70px 1.1fr 1.4fr 90px;
  align-items:center;
  gap:28px;
  cursor:pointer;
  transition:padding 0.35s ease;
  position:relative;
}
.service-row:last-child{border-bottom:1px solid var(--line-dark);}
.service-num{
  font-family:var(--serif); font-style:italic; font-size:14px; color:var(--red-bright);
  opacity:0.7;
}
.service-name{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(22px, 2.6vw, 30px);
  transition:color 0.3s ease;
}
.service-desc{
  font-size:14.5px; color:rgba(255,255,255,0.5);
  max-height:0; opacity:0; overflow:hidden;
  transition:max-height 0.4s ease, opacity 0.35s ease;
}
.service-arrow{
  justify-self:end;
  font-size:22px; color:var(--red);
  transform:rotate(-45deg);
  transition:transform 0.35s ease;
}
.service-row:hover, .service-row.active{padding:44px 0;}
.service-row:hover .service-name, .service-row.active .service-name{color:var(--red-bright);}
.service-row:hover .service-desc, .service-row.active .service-desc{max-height:80px; opacity:1;}
.service-row:hover .service-arrow, .service-row.active .service-arrow{transform:rotate(0deg);}

/* ---------- WORK / PROOF ---------- */
.work{padding:110px 0;}
.work-head{max-width:600px; margin-bottom:50px;}
.work-head .label{
  font-size:13px; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--red); font-weight:600;
}
.work-head h2{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(28px,3.4vw,38px); margin-top:16px; line-height:1.22;
}
.work-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:22px;
}
.work-card{
  aspect-ratio:4/5;
  border-radius:2px;
  position:relative;
  overflow:hidden;
  display:flex; align-items:flex-end;
  padding:22px;
  color:var(--paper);
}
.work-card::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 40%, rgba(20,21,26,0.85) 100%);
}
.work-card span{position:relative; z-index:1; font-family:var(--serif); font-style:italic; font-size:15px;}
.w1{background:linear-gradient(135deg,#3a3a3a,#6d6e71);}
.w2{background:linear-gradient(135deg,#8c0011,#e2001a);}
.w3{background:linear-gradient(135deg,#1e1e1e,#5a5a5a);}
.work-note{
  margin-top:24px; font-size:13.5px; color:rgba(38,38,43,0.55); font-style:italic; font-family:var(--serif);
}

/* ---------- CONTACT ---------- */
.contact{
  background:var(--paper-dim);
  padding:120px 0;
  border-top:1px solid var(--line-light);
}
.contact-inner{
  display:grid; grid-template-columns:1.2fr 1fr; gap:70px; align-items:center;
}
.contact .label{
  font-size:13px; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--red); font-weight:600;
}
.contact h2{
  font-family:var(--serif); font-weight:500;
  font-size:clamp(32px,4.2vw,50px); line-height:1.12; margin-top:16px;
}
.contact h2 em{color:var(--gray-mid); font-style:italic; font-weight:400;}
.contact-actions{margin-top:38px; display:flex; gap:20px; flex-wrap:wrap;}
.btn-dark{
  background:var(--ink); color:var(--paper);
  padding:16px 30px; border-radius:2px;
  font-weight:600; font-size:14.5px;
  display:inline-flex; align-items:center; gap:10px;
  transition:background 0.25s ease, transform 0.2s ease;
}
.btn-dark:hover{background:var(--gray-mid); transform:translateY(-2px);}
.contact-card{
  background:var(--ink); color:var(--paper);
  padding:40px; border-radius:2px;
}
.contact-card .ctitle{
  font-size:12.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--red-bright);
  font-weight:600; margin-bottom:18px;
}
.contact-row{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 0; border-top:1px solid var(--line-dark);
  font-size:15px;
}
.contact-row:last-child{padding-bottom:0;}
.contact-row a{font-weight:500; transition:color 0.2s ease;}
.contact-row a:hover{color:var(--red-bright);}

/* ---------- FOOTER ---------- */
footer.site-footer{
  background:var(--ink); color:rgba(255,255,255,0.5);
  padding:34px 0; font-size:13px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
}
footer.site-footer .fbrand{font-family:var(--serif); font-style:italic; color:rgba(255,255,255,0.8);}

/* ---------- RESPONSIVE ---------- */
@media (max-width:860px){
  .intro{grid-template-columns:1fr; gap:36px;}
  .contact-inner{grid-template-columns:1fr; gap:48px;}
  .work-grid{grid-template-columns:1fr 1fr;}
  nav.links{
    position:fixed; top:76px; left:0; right:0; bottom:0;
    background:var(--paper); flex-direction:column; justify-content:flex-start;
    padding:36px 32px; gap:26px;
    transform:translateX(100%); transition:transform 0.35s ease;
  }
  nav.links.open{transform:translateX(0);}
  .burger{display:flex;}
  .service-row{grid-template-columns:40px 1fr; row-gap:10px;}
  .service-desc{grid-column:2/3;}
  .service-arrow{display:none;}
}
@media (max-width:560px){
  .work-grid{grid-template-columns:1fr;}
  .hero{padding-top:140px;}
}