/* Comercial Imam — Hoja de estilos (home) */

  :root{
    --carbon:#2A2A2D;       /* color principal — carbón */
    --carbon-deep:#1C1C1F;  /* carbón profundo (degradados, footer) */
    --verde:#1F6B43;
    --verde-deep:#14532F;
    --granate:#7B1E2D;      /* la C del logo y el rojo de la ikurriña en los ribetes */
    --dorado:#B8924A;       /* ribete dorado */
    --negro:#1A1A1A;        /* texto del logotipo (cabecera) */
    --base:#F4F4F5;         /* fondo gris claro */
    --panel:#EAEAEC;        /* gris un punto más hondo, secciones alternas */
    --card:#FCFCFD;         /* gris casi blanco, no blanco puro */
    --line:#E2E2E6;
    --text:#26262A;         /* titulares y texto fuerte */
    --text-soft:#65656C;    /* texto secundario, gris suave */
    --display:'Bricolage Grotesque','Hanken Grotesk',system-ui,sans-serif;
    --sans:'Hanken Grotesk',system-ui,-apple-system,sans-serif;
    --header-h:70px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);}
  body{
    font-family:var(--sans);background:var(--base);color:var(--text);
    line-height:1.65;-webkit-font-smoothing:antialiased;position:relative;overflow-x:hidden;
  }
  body::before{ /* grano */
    content:'';position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.03;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  }
  .wrap{max-width:1140px;margin:0 auto;padding:0 24px;}
  a{color:inherit;}
  img{max-width:100%;display:block;}

  /* ---------- Ribetes / separadores ---------- */
  .ribbon-flag{height:4px;width:100%;background:linear-gradient(to right,var(--granate) 0 50%,var(--verde) 50% 100%);}
  .ribbon-gold{height:4px;width:100%;background:var(--dorado);}

  /* ---------------- Header ---------------- */
  header{
    position:sticky;top:0;z-index:1000;height:var(--header-h);
    background:rgba(244,244,245,.92);backdrop-filter:blur(8px);
  }
  header::after{ /* ribete rojo+verde separando cabecera del siguiente tramo */
    content:'';position:absolute;left:0;right:0;bottom:0;height:4px;
    background:linear-gradient(to right,var(--granate) 0 50%,var(--verde) 50% 100%);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);}
  .brand{font-family:var(--display);font-weight:600;font-size:1.42rem;letter-spacing:-.01em;text-decoration:none;color:var(--negro);}
  .brand .c{color:var(--granate);}
  .brand .i{color:var(--verde);}
  .menu{display:flex;align-items:center;gap:26px;list-style:none;}
  .menu a{text-decoration:none;font-weight:600;font-size:.95rem;color:var(--text);position:relative;padding:4px 0;}
  .menu a::after{content:'';position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--verde);transition:width .25s;}
  .menu a:hover::after{width:100%;}
  .menu a.nav-cta{
    background:var(--carbon);color:var(--base);padding:15px 40px;border-radius:50px;white-space:nowrap;flex-shrink:0;
    font-weight:700;font-size:.95rem;letter-spacing:.01em;text-decoration:none;transition:background .25s,transform .25s;
  }
  .menu a.nav-cta:hover{background:var(--carbon-deep);transform:translateY(-1px);}
  .menu a.nav-cta::after{display:none;}
  .burger{display:none;background:none;border:0;cursor:pointer;padding:8px;}
  .burger span{display:block;width:24px;height:2px;background:var(--text);margin:5px 0;transition:.3s;}
  .burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .burger.open span:nth-child(2){opacity:0;}
  .burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  @media(max-width:960px){
    .menu{
      position:fixed;top:var(--header-h);left:0;right:0;flex-direction:column;gap:0;
      background:var(--base);border-bottom:1px solid var(--line);
      max-height:0;overflow:hidden;transition:max-height .35s ease;
    }
    .menu.open{max-height:460px;}
    .menu li{width:100%;border-top:1px solid var(--line);}
    .menu li:first-child{border-top:0;}
    .menu a{display:block;padding:16px 24px;}
    .menu .nav-cta{margin:16px 24px;text-align:center;}
    .burger{display:block;}
  }

  /* ---------------- Hero ---------------- */
  .hero{
    background:radial-gradient(120% 120% at 80% 0%,#3C3C40 0%,var(--carbon) 48%,var(--carbon-deep) 100%);
    color:var(--base);position:relative;overflow:hidden;padding:96px 0 104px;
  }
  .hero .wrap{position:relative;z-index:2;}
  .hero .eyebrow{
    font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;font-weight:700;opacity:.85;margin-bottom:22px;
  }
  .hero h1{
    font-family:var(--display);font-weight:600;font-size:clamp(2.3rem,6.4vw,4.4rem);
    line-height:1.05;letter-spacing:-.015em;max-width:none;
  }
  .hero p{margin-top:24px;max-width:none;font-size:clamp(1.02rem,2.4vw,1.2rem);opacity:.92;}
  .hero-actions{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:1rem;text-decoration:none;
    padding:16px 36px;border-radius:50px;white-space:nowrap;transition:transform .25s,background .25s,box-shadow .25s;
  }
  .btn-primary{background:var(--base);color:var(--carbon);box-shadow:0 10px 26px rgba(20,20,22,.30);}
  .btn-primary:hover{transform:translateY(-2px);}
  .btn-wa{background:var(--verde);color:var(--base);}
  .btn-wa:hover{background:var(--verde-deep);transform:translateY(-2px);}

  /* ---------------- Tira de marcas ---------------- */
  .strip{background:var(--panel);padding:34px 0;}
  .strip .label{font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;font-weight:700;color:var(--negro);text-align:center;margin-bottom:22px;}
  .brands{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;}
  .brands span{font-family:var(--display);font-weight:600;font-size:1.15rem;color:var(--dorado);}

  /* ---------------- Secciones ---------------- */
  section{padding:84px 0;}
  .eyebrow-line{display:flex;align-items:center;gap:12px;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;font-weight:700;color:var(--carbon);margin-bottom:12px;}
  .eyebrow-line::before{content:'';width:30px;height:3px;background:var(--verde);}
  .sec-title{font-family:var(--display);font-weight:600;font-size:clamp(1.9rem,5vw,2.8rem);line-height:1.08;letter-spacing:-.01em;max-width:none;color:var(--text);}
  .sec-lead{max-width:none;color:var(--text-soft);font-size:1.08rem;margin-top:20px;}

  /* Por qué */
  .why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;margin-top:54px;}
  .why-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:32px 26px;}
  .why-num{font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--verde);margin-bottom:14px;display:flex;align-items:center;gap:8px;}
  .why-num::after{content:'';width:18px;height:2px;background:var(--carbon);}
  .why-card h3{font-family:var(--display);font-weight:600;font-size:1.28rem;margin-bottom:10px;color:var(--text);}
  .why-card p{color:var(--text-soft);font-size:.98rem;}

  /* Oferta */
  .offer{background:var(--base);}
  .group{margin-top:52px;}
  .group:first-of-type{margin-top:44px;}
  .group-head{display:flex;align-items:baseline;gap:14px;margin-bottom:24px;flex-wrap:wrap;}
  .group-head h3{font-family:var(--display);font-weight:600;font-size:1.7rem;color:var(--text);}
  .group-head .gtag{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--verde);}
  .cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;}
  .pcard{
    display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
    border-radius:16px;padding:26px 24px;text-decoration:none;color:var(--text);
    transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;overflow:hidden;
  }
  .pcard:hover{transform:translateY(-5px);box-shadow:0 16px 34px rgba(20,20,22,.12);border-color:var(--dorado);}
  .pimg{display:block;width:calc(100% + 48px);margin:-26px -24px 18px;aspect-ratio:16/9;object-fit:cover;}
  .pcat{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--text-soft);margin-bottom:8px;}
  .pname{font-family:var(--display);font-weight:600;font-size:1.5rem;margin-bottom:8px;color:var(--text);}
  .pdesc{color:var(--text-soft);font-size:.95rem;margin-bottom:20px;flex-grow:1;}
  .parrow{font-weight:700;font-size:.92rem;color:var(--carbon);display:inline-flex;align-items:center;gap:7px;}
  .parrow span{transition:transform .25s;}
  .pcard:hover .parrow span{transform:translateX(5px);}

  /* Nosotros / confianza (claro) */
  .about{background:var(--panel);}
  .about .sec-title{max-width:none;}
  .about p{max-width:none;color:var(--text-soft);font-size:1.08rem;margin-top:20px;}
  .stats{display:flex;flex-wrap:wrap;gap:36px 56px;margin-top:46px;}
  .stat .n{font-family:var(--display);font-weight:600;font-size:clamp(2rem,6vw,2.8rem);line-height:1;color:var(--carbon);}
  .stat .t{font-size:.92rem;color:var(--text-soft);margin-top:8px;}

  /* Contacto */
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:50px;align-items:start;}
  .ways{display:flex;flex-direction:column;gap:14px;}
  .way{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;text-decoration:none;color:var(--text);transition:border-color .25s,transform .25s;}
  .way:hover{transform:translateY(-2px);border-color:var(--verde);}
  .way .ic{width:42px;height:42px;border-radius:11px;background:var(--panel);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
  .way .ic svg{width:20px;height:20px;stroke:var(--carbon);fill:none;stroke-width:1.7;}
  .way .k{display:block;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-soft);font-weight:700;}
  .way .v{display:block;font-weight:600;font-size:1.05rem;margin-top:6px;color:var(--text);}
  .form{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px 28px;}
  .form h3{font-family:var(--display);font-weight:600;font-size:1.35rem;margin-bottom:6px;color:var(--text);}
  .form .sub{color:var(--text-soft);font-size:.92rem;margin-bottom:22px;}
  .field{margin-bottom:15px;}
  .field label{display:block;font-size:.82rem;font-weight:700;margin-bottom:6px;color:var(--text);}
  .field input,.field textarea{
    width:100%;font-family:var(--sans);font-size:.98rem;padding:12px 14px;border:1px solid var(--line);
    border-radius:10px;background:var(--base);color:var(--text);
  }
  .field input:focus,.field textarea:focus{outline:none;border-color:var(--verde);}
  .field textarea{min-height:96px;resize:vertical;}
  .form button{
    width:100%;background:var(--carbon);color:var(--base);border:0;cursor:pointer;
    padding:15px;border-radius:50px;font-family:var(--sans);font-weight:700;font-size:1rem;
    transition:background .25s,transform .25s;margin-top:4px;
  }
  .form button:hover{background:var(--carbon-deep);transform:translateY(-2px);}
  .form .legal{font-size:.76rem;color:var(--text-soft);margin-top:14px;text-align:center;}

  @media(max-width:760px){
    .contact-grid{grid-template-columns:1fr;gap:32px;}
    section{padding:64px 0;}
    .hero{padding:74px 0 84px;}
  }

  /* ---------------- Footer ---------------- */
  footer{background:var(--carbon);color:var(--base);padding:54px 0 40px;}
  .foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:30px;margin-bottom:34px;}
  .foot-brand .fb{font-family:var(--display);font-weight:600;font-size:1.5rem;}
  .foot-brand .fb .c{color:#D98A96;}
  .foot-brand .fb .i{color:#46A877;}
  .foot-brand p{opacity:.72;font-size:.92rem;margin-top:8px;max-width:320px;}
  .foot-links{display:flex;gap:40px;flex-wrap:wrap;}
  .foot-col h4{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;opacity:.6;margin-bottom:12px;}
  .foot-col a,.foot-col span{display:block;text-decoration:none;color:var(--base);opacity:.85;font-size:.94rem;margin-bottom:8px;}
  .foot-col a:hover{opacity:1;color:#46A877;}
  .foot-bottom{border-top:1px solid rgba(244,244,245,.16);padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:.82rem;opacity:.68;}

  /* animación de entrada */
  .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease;}
  .reveal.in{opacity:1;transform:translateY(0);}