/* =========================================================================
   PlastiPRO — Inyección de plásticos en Chihuahua
   Hoja de estilos única. Paleta navy dominante + verde del logo como acento.
   ========================================================================= */

:root{
  --navy:#16324F; --navy-d:#0F2439; --ink:#1A2733; --green:#63B32E; --green-d:#549A25;
  --teal:#12A5A0; --steel:#5B6B7A; --paper:#F7F8F6; --line:#DDE3E0; --white:#FFFFFF;
  --wa:#25D366;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

body{font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55;font-size:16px}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:'Archivo',sans-serif;font-stretch:110%;color:var(--navy)}
.mono{font-family:'IBM Plex Mono',monospace}
a{color:var(--teal)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--green);outline-offset:2px}
img{max-width:100%;display:block}

/* ---- motivo de pellets (firma visual, eco del logotipo navy→verde) ---- */
.pellets{display:flex;gap:7px;align-items:center}
.pellets span{width:9px;height:9px;border-radius:50%;display:block}

/* contenedor blanco para el logo sobre fondos navy (PNG con fondo transparente) */
.logo-box{display:inline-flex;align-items:center;justify-content:center;background:var(--white);
  border-radius:10px;padding:8px 14px;line-height:0}

/* ---- header ---- */
header{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:12px 0}
.brand{display:inline-flex;align-items:center;text-decoration:none;line-height:0}
.brand img{height:40px;width:auto}
.menu{display:flex;align-items:center;gap:22px}
.menu a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.92rem}
.menu a:hover{color:var(--teal)}
.menu a.cta{background:var(--navy);color:#fff;padding:10px 20px;border-radius:6px;font-weight:600;font-size:.9rem}
.menu a.cta:hover{background:var(--navy-d)}
@media(max-width:640px){
  .menu{gap:14px}
  .menu a.plain{display:none}
  .brand img{height:34px}
}

/* ---- hero ---- */
.hero{background:linear-gradient(135deg,#16324F 0%,#1C4A66 55%,#2E7D57 100%);color:#fff;padding:64px 0 60px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-40px;top:0;bottom:0;width:46%;
  background-image:radial-gradient(circle 5px, rgba(255,255,255,.16) 55%, transparent 60%);
  background-size:26px 26px; mask-image:linear-gradient(100deg, transparent 20%, black 75%);
  -webkit-mask-image:linear-gradient(100deg, transparent 20%, black 75%);}
.hero .wrap{position:relative;z-index:1}
.hero .logo-box{margin-bottom:26px}
.hero .logo-box img{height:46px;width:auto}
.hero h1{color:#fff;font-size:clamp(1.9rem,4.6vw,3.1rem);line-height:1.12;max-width:640px}
.hero p.sub{margin:18px 0 30px;font-size:1.15rem;color:#CFE9E4;max-width:560px}
.spec-strip{display:flex;flex-wrap:wrap;gap:12px}
.spec-strip .chip{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);
  border-radius:6px;padding:9px 16px;font-family:'IBM Plex Mono',monospace;font-size:.85rem;font-weight:600;color:#fff}
.hero .btns{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 26px;border-radius:6px;font-weight:600;text-decoration:none;font-size:.95rem;cursor:pointer;border:none}
.btn.solid{background:var(--green);color:#fff}
.btn.solid:hover{background:var(--green-d)}
.btn.ghost{border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
.btn.navy{background:var(--navy);color:#fff}
.btn.navy:hover{background:var(--navy-d)}

/* ---- secciones ---- */
section{padding:64px 0}
section.alt{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--teal);font-weight:600;margin-bottom:10px;display:flex;align-items:center;gap:10px}
h2{font-size:clamp(1.4rem,3vw,1.9rem);margin-bottom:10px}
.lede{color:var(--steel);max-width:640px;margin-bottom:34px}

/* tabla comparativa */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:8px;overflow:hidden}
th,td{padding:13px 16px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--line)}
thead th{background:var(--navy);color:#fff;font-family:'Archivo',sans-serif;font-weight:600}
tbody tr:last-child td{border-bottom:none}
tbody tr:nth-child(even){background:#FAFBFA}
td:first-child{font-weight:600;color:var(--ink)}
td:nth-child(2){color:var(--steel)}
td:nth-child(3){color:var(--green);font-weight:600}

/* capacidades: hoja de especificación */
.spec-sheet{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.spec-row{background:var(--white);padding:16px 20px;display:flex;gap:14px;align-items:baseline}
.spec-row .k{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);min-width:118px;font-weight:600}
.spec-row .v{font-size:.95rem}
.spec-row .v strong{color:var(--navy)}

/* familias */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.card{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:18px 20px;transition:border-color .15s}
.card:hover{border-color:var(--green)}
.card h3{font-size:1rem;margin-bottom:6px}
.card .g{font-family:'IBM Plex Mono',monospace;font-size:.78rem;color:var(--teal);font-weight:600}

/* paneles (origen / nosotros) */
.two-col{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.panel{background:var(--white);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:8px;padding:22px 24px}
.panel h3{font-size:1.05rem;margin-bottom:8px}
.panel p{font-size:.92rem;color:var(--steel)}

/* proceso */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;counter-reset:paso}
.step{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:20px;position:relative}
.step::before{counter-increment:paso;content:"Paso " counter(paso);font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:#fff;background:var(--teal);padding:4px 10px;border-radius:4px;font-weight:600}
.step h3{font-size:1rem;margin:12px 0 6px}
.step p{font-size:.88rem;color:var(--steel)}

/* honestidad (bloque navy con motivo de pellets) */
.honest{background:var(--navy);color:#fff;border-radius:10px;padding:36px 40px;position:relative;overflow:hidden}
.honest::after{content:"";position:absolute;right:0;top:0;bottom:0;width:30%;
  background-image:radial-gradient(circle 4px, rgba(99,179,46,.35) 55%, transparent 60%);
  background-size:22px 22px;mask-image:linear-gradient(100deg,transparent 10%,black 80%);
  -webkit-mask-image:linear-gradient(100deg,transparent 10%,black 80%)}
.honest h2{color:#fff;position:relative;z-index:1}
.honest p{color:#CFE9E4;max-width:680px;margin-top:10px;position:relative;z-index:1}

/* contacto */
.contact{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:36px 40px;display:grid;grid-template-columns:1.1fr 1fr;gap:36px}
.contact h2{margin-bottom:8px}
.contact .datos{font-size:.95rem}
.contact .datos p{margin-bottom:10px}
.contact .datos .mono{color:var(--navy);font-weight:600}
.contact .datos a{color:var(--navy);font-weight:600;text-decoration:none}
.contact .datos a:hover{color:var(--teal)}
@media(max-width:760px){.contact{grid-template-columns:1fr;padding:28px 24px}}

/* formulario (Netlify Forms) */
.form-field{margin-bottom:16px}
.form-field label{display:block;font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);font-weight:600;margin-bottom:6px}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:6px;font-family:inherit;font-size:.95rem;color:var(--ink);background:var(--paper)}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{border-color:var(--green);background:var(--white)}
.form-field textarea{min-height:96px;resize:vertical}
.form-note{font-size:.8rem;color:var(--steel);margin-top:8px}
.hidden{position:absolute;left:-9999px}

/* mapa / ubicación */
.map-frame{width:100%;height:350px;border:0;border-radius:8px;display:block}
.contact-alt{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
@media(max-width:760px){.contact-alt{grid-template-columns:1fr}}

/* ---- nosotros ---- */
.page-head{background:linear-gradient(135deg,#16324F 0%,#1C4A66 55%,#2E7D57 100%);color:#fff;padding:56px 0;position:relative;overflow:hidden}
.page-head::after{content:"";position:absolute;right:-40px;top:0;bottom:0;width:42%;
  background-image:radial-gradient(circle 5px, rgba(255,255,255,.14) 55%, transparent 60%);
  background-size:26px 26px;mask-image:linear-gradient(100deg,transparent 20%,black 75%);
  -webkit-mask-image:linear-gradient(100deg,transparent 20%,black 75%)}
.page-head .wrap{position:relative;z-index:1}
.page-head h1{color:#fff;font-size:clamp(1.8rem,4vw,2.6rem);max-width:640px}
.page-head p{color:#CFE9E4;max-width:600px;margin-top:14px;font-size:1.08rem}
.prose{max-width:720px}
.prose p{margin-bottom:16px;color:var(--ink)}

/* ---- página centrada (gracias / 404) ---- */
.centered{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 24px}
.centered .box{max-width:560px}
.centered .logo-box{margin:0 auto 28px}
.centered .logo-box img{height:44px;width:auto}
.centered h1{font-size:clamp(1.6rem,3.5vw,2.3rem);margin-bottom:14px}
.centered p{color:var(--steel);font-size:1.05rem;margin-bottom:26px}
.centered .btns{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* ---- footer ---- */
footer{background:var(--navy);color:#9FB3C4;padding:30px 0;font-size:.85rem}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
footer .f-brand{display:flex;align-items:center;gap:14px}
footer .f-brand .logo-box{padding:6px 8px;border-radius:8px}
footer .f-brand .logo-box img{height:28px;width:auto}
footer a{color:#CFE9E4;text-decoration:none}
footer a:hover{color:#fff}
footer .f-links{display:flex;gap:18px;flex-wrap:wrap}

/* ---- botón flotante de WhatsApp ---- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:50;width:56px;height:56px;border-radius:50%;
  background:var(--wa);display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(0,0,0,.22);transition:transform .15s,box-shadow .15s}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(0,0,0,.28)}
.wa-float svg{width:32px;height:32px;fill:#fff}