/* =========================================================
   CheffSys — Hoja de estilos global
   Sitio corporativo — Software Punto de Venta Gastronómico
   ========================================================= */

:root{
  --red:#E61A1A;
  --red-dark:#B91414;
  --red-light:#FDEAEA;
  --green:#10b981;
  --green-dark:#0d9668;
  --green-light:#E5FBF3;
  --black:#0a0a0a;
  --ink:#171717;
  --white:#ffffff;
  --gray-50:#f9fafb;
  --gray-100:#f3f4f6;
  --gray-200:#e6e8eb;
  --gray-300:#d4d7dc;
  --gray-400:#9aa0a8;
  --gray-600:#5b6169;
  --gray-700:#3d4148;
  --gray-800:#24262b;

  --font-head:'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-body:'Inter', 'Segoe UI', system-ui, sans-serif;

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --radius-full:999px;

  --shadow-sm:0 2px 8px rgba(10,10,10,.06);
  --shadow-md:0 10px 30px rgba(10,10,10,.10);
  --shadow-lg:0 20px 50px rgba(10,10,10,.16);

  --container:1200px;
  --transition:.25s cubic-bezier(.4,0,.2,1);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;max-width:100%;}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  max-width:100%;
  position:relative;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;font-weight:700;color:var(--black);}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
section{position:relative;}

/* ---------- Utilities ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--red);background:var(--red-light);
  padding:6px 14px;border-radius:var(--radius-full);
  margin-bottom:16px;
}
.eyebrow.green{color:var(--green-dark);background:var(--green-light);}
.eyebrow.dark{color:var(--white);background:rgba(255,255,255,.12);}
.section-title{font-size:clamp(1.7rem,3.2vw,2.5rem);margin-bottom:14px;}
.section-sub{color:var(--gray-600);font-size:1.05rem;max-width:640px;}
.section-head{max-width:760px;margin-bottom:48px;}
.section-head.center{margin-inline:auto;text-align:center;}
.section-pad{padding:88px 0;}
.section-pad-sm{padding:56px 0;}
.text-center{text-align:center;}
.mt-8{margin-top:8px;}
.mt-16{margin-top:16px;}
.mt-24{margin-top:24px;}
.mt-32{margin-top:32px;}
.mt-48{margin-top:48px;}
.bg-black{background:var(--black);color:var(--white);}
.bg-gray{background:var(--gray-50);}
.bg-red{background:var(--red);color:var(--white);}
.bg-green{background:var(--green);color:var(--white);}
.grad-red{background:linear-gradient(135deg,#1a1a1a 0%, #2b0d0d 45%, var(--red) 130%);color:#fff;}
.text-red{color:var(--red);}
.text-green{color:var(--green-dark);}
.divider{height:1px;background:var(--gray-200);width:100%;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 28px;border-radius:var(--radius-full);
  font-weight:600;font-size:.98rem;
  transition:transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex-shrink:0;}
.btn-primary{background:var(--red);color:var(--white);box-shadow:0 8px 20px rgba(230,26,26,.30);}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px);box-shadow:0 12px 26px rgba(230,26,26,.38);}
.btn-dark{background:var(--black);color:var(--white);}
.btn-dark:hover{background:#000;transform:translateY(-2px);}
.btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.55);}
.btn-outline:hover{background:rgba(255,255,255,.12);transform:translateY(-2px);}
.btn-outline-dark{background:transparent;color:var(--black);border:1.5px solid var(--gray-300);}
.btn-outline-dark:hover{border-color:var(--black);background:var(--gray-50);}
.btn-green{background:var(--green);color:#fff;box-shadow:0 8px 20px rgba(16,185,129,.30);}
.btn-green:hover{background:var(--green-dark);transform:translateY(-2px);}
.btn-block{width:100%;}
.btn-sm{padding:10px 20px;font-size:.88rem;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:#ffffff;
  border-bottom:1px solid var(--gray-200);
  transition:box-shadow var(--transition);
}
.site-header.is-scrolled{box-shadow:0 4px 20px rgba(10,10,10,.08);}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px;}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-head);}
.logo svg{height:40px;width:auto;display:block;}
.logo .logo-word{font-size:1.28rem;font-weight:800;letter-spacing:-.01em;color:var(--black);}
.logo .logo-word span{color:var(--red);}
.main-nav{display:flex;align-items:center;gap:2px;flex-wrap:nowrap;}
.main-nav a{
  padding:10px 13px;border-radius:var(--radius-full);
  font-weight:600;font-size:.92rem;color:var(--gray-700);
  transition:background var(--transition), color var(--transition);
  white-space:nowrap;
}
.main-nav a:hover{background:var(--gray-100);color:var(--black);}
.main-nav a.active{color:var(--red);background:var(--red-light);}
.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;border-radius:var(--radius-sm);}
.nav-toggle svg{width:26px;height:26px;}
.main-nav .mobile-cta{display:none;}
.main-nav a.btn-primary{color:#fff;justify-content:center;}
.main-nav a.btn-primary:hover{background:var(--red-dark);color:#fff;}
.logo{flex-shrink:0;}
.logo-word{white-space:nowrap;}

/* ---------- Hero ---------- */
.hero{padding:96px 0 88px;position:relative;overflow:hidden;}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(600px circle at 85% 15%, rgba(230,26,26,.35), transparent 60%),
    radial-gradient(500px circle at 5% 90%, rgba(16,185,129,.25), transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;position:relative;z-index:1;}
.hero h1{font-size:clamp(2.1rem,4.2vw,3.4rem);color:#fff;margin-bottom:20px;}
.hero p.lead{font-size:1.15rem;color:rgba(255,255,255,.82);max-width:520px;margin-bottom:32px;}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;}
.hero-art{position:relative;}
.hero-art img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);}
.hero-badge{
  position:absolute;bottom:-22px;left:-22px;background:#fff;color:var(--black);
  border-radius:var(--radius-md);padding:16px 20px;box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:12px;font-weight:700;
}
.hero-badge .dot{width:44px;height:44px;border-radius:50%;background:var(--green-light);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.hero-badge .dot svg{width:22px;height:22px;color:var(--green-dark);}
.hero-badge small{display:block;color:var(--gray-600);font-weight:500;font-size:.78rem;}

/* Page header (non-home hero) */
.page-hero{padding:64px 0 56px;}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,3.6vw,2.8rem);margin-bottom:14px;}
.page-hero p{color:rgba(255,255,255,.85);font-size:1.08rem;max-width:640px;}
.breadcrumb{display:flex;gap:8px;align-items:center;color:rgba(255,255,255,.65);font-size:.86rem;margin-bottom:18px;}
.breadcrumb a:hover{color:#fff;}

/* ---------- Stats bar ---------- */
.stats-bar{background:var(--black);padding:40px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
.stat h3{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:4px;}
.stat h3 span{color:var(--green);}
.stat p{color:rgba(255,255,255,.6);font-size:.88rem;font-weight:500;}

/* ---------- Cards / features ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px;}

.icon-box{
  width:56px;height:56px;border-radius:var(--radius-md);
  display:flex;align-items:center;justify-content:center;
  background:var(--red-light);color:var(--red);margin-bottom:20px;flex-shrink:0;
}
.icon-box svg{width:26px;height:26px;}
.icon-box.green{background:var(--green-light);color:var(--green-dark);}
.icon-box.dark{background:rgba(255,255,255,.1);color:#fff;}

.card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-md);
  padding:32px;transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent;}
.card h3{font-size:1.15rem;margin-bottom:10px;}
.card p{color:var(--gray-600);font-size:.95rem;}
.card .link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-weight:700;font-size:.88rem;color:var(--red);}
.card .link svg{width:15px;height:15px;transition:transform var(--transition);}
.card:hover .link svg{transform:translateX(4px);}

.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:64px 0;}
.feature-row.reverse .feature-media{order:2;}
.feature-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:100%;aspect-ratio:4/3;object-fit:cover;}
.feature-copy .icon-box{margin-bottom:18px;}
.feature-copy h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:14px;}
.feature-copy p{color:var(--gray-600);margin-bottom:18px;}
.check-list li{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;color:var(--gray-700);font-size:.96rem;}
.check-list svg{width:20px;height:20px;color:var(--green-dark);flex-shrink:0;margin-top:1px;}

/* ---------- Values / mission ---------- */
.value-card{text-align:center;padding:36px 22px;}
.value-card .icon-box{margin:0 auto 18px;}

/* ---------- Timeline ---------- */
.timeline{border-left:3px solid var(--gray-200);padding-left:28px;margin-left:8px;}
.timeline .t-item{position:relative;padding-bottom:34px;}
.timeline .t-item::before{
  content:"";position:absolute;left:-37px;top:2px;width:16px;height:16px;border-radius:50%;
  background:var(--red);border:3px solid #fff;box-shadow:0 0 0 3px var(--red-light);
}
.timeline .t-item h4{margin-bottom:4px;}
.timeline .t-item span{font-size:.82rem;font-weight:700;color:var(--red);text-transform:uppercase;letter-spacing:.05em;}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:stretch;}
.price-card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:36px 30px;display:flex;flex-direction:column;position:relative;transition:transform var(--transition), box-shadow var(--transition);
}
.price-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.price-card.featured{border:2px solid var(--red);box-shadow:var(--shadow-lg);transform:scale(1.02);}
.price-card .ribbon{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--red);color:#fff;font-size:.76rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:6px 18px;border-radius:var(--radius-full);box-shadow:0 6px 14px rgba(230,26,26,.35);
}
.price-card h3{font-size:1.3rem;margin-bottom:6px;}
.price-card .tag{color:var(--gray-600);font-size:.9rem;margin-bottom:20px;}
.price-card ul{margin:24px 0;flex:1;}
.price-card ul li{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;font-size:.93rem;color:var(--gray-700);}
.price-card ul li svg{width:18px;height:18px;color:var(--green-dark);flex-shrink:0;margin-top:2px;}

/* ---------- CTA banner ---------- */
.cta-banner{
  border-radius:var(--radius-lg);padding:56px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  background:linear-gradient(120deg, var(--black) 0%, #241010 60%, var(--red) 140%);color:#fff;
}
.cta-banner h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:8px;}
.cta-banner p{color:rgba(255,255,255,.78);}
.cta-banner.green{background:linear-gradient(120deg, var(--black) 0%, #08201a 60%, var(--green-dark) 150%);}

/* ---------- Logos / trust strip ---------- */
.trust-strip{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px;}
.trust-pill{
  display:flex;align-items:center;gap:8px;background:var(--gray-50);border:1px solid var(--gray-200);
  padding:10px 18px;border-radius:var(--radius-full);font-size:.86rem;font-weight:600;color:var(--gray-700);
}
.trust-pill svg{width:16px;height:16px;color:var(--green-dark);}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:.86rem;font-weight:700;color:var(--gray-700);}
.form-field input,.form-field textarea,.form-field select{
  padding:13px 16px;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);
  font-family:inherit;font-size:.96rem;transition:border-color var(--transition), box-shadow var(--transition);
  background:#fff;color:var(--ink);
}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{
  outline:none;border-color:var(--red);box-shadow:0 0 0 4px var(--red-light);
}
.form-field textarea{resize:vertical;min-height:130px;}
.form-note{font-size:.82rem;color:var(--gray-400);margin-top:10px;}
.form-panel{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-sm);}

.form-message{
  display:none;align-items:center;gap:10px;padding:14px 18px;border-radius:var(--radius-sm);
  font-size:.92rem;font-weight:600;margin-top:16px;
}
.form-message svg{flex-shrink:0;}
.form-message.success{background:var(--green-light);color:var(--green-dark);}
.form-message.error{background:var(--red-light);color:var(--red-dark);}
.form-config-note{
  display:flex;gap:10px;align-items:flex-start;background:#FFF8E6;border:1px solid #F5E1A4;
  color:#8a6d1f;padding:14px 16px;border-radius:var(--radius-sm);font-size:.86rem;margin-bottom:22px;
}
.form-config-note svg{flex-shrink:0;margin-top:1px;}
.form-config-note code{background:#00000010;padding:1px 6px;border-radius:4px;}

.contact-info-card{display:flex;gap:16px;align-items:flex-start;margin-bottom:26px;}
.contact-info-card h4{font-size:1rem;margin-bottom:4px;}
.contact-info-card p, .contact-info-card a{color:var(--gray-600);font-size:.94rem;}
.contact-info-card a:hover{color:var(--red);}
.map-wrap{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);}
.map-wrap iframe{width:100%;height:230px;border:0;display:block;}

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed;bottom:26px;right:26px;z-index:1200;
  width:60px;height:60px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.28);
  transition:transform var(--transition);
}
.wa-float:hover{transform:scale(1.08);}
.wa-float svg{width:30px;height:30px;color:#fff;}
.wa-float .ping{
  position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.55;
  animation:wa-ping 2.2s ease-out infinite;
}
@keyframes wa-ping{0%{transform:scale(1);opacity:.5;}100%{transform:scale(1.7);opacity:0;}}

/* ---------- Footer / Sitemap minimalista horizontal ---------- */
.site-footer{background:var(--black);color:rgba(255,255,255,.7);padding-top:56px;}
.footer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand{display:flex;align-items:flex-start;gap:14px;max-width:280px;}
.footer-brand svg{height:34px;width:auto;flex-shrink:0;}
.footer-brand p{font-size:.86rem;color:rgba(255,255,255,.5);margin-top:10px;line-height:1.6;}
.sitemap-nav{display:flex;flex-wrap:wrap;gap:8px 4px;align-items:center;}
.sitemap-nav a{
  padding:8px 14px;border-radius:var(--radius-full);font-size:.88rem;font-weight:600;
  color:rgba(255,255,255,.75);transition:background var(--transition), color var(--transition);
}
.sitemap-nav a:hover{background:rgba(255,255,255,.08);color:#fff;}
.sitemap-nav .sep{width:1px;height:16px;background:rgba(255,255,255,.15);margin:0 4px;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:background var(--transition), transform var(--transition);
}
.social-row a:hover{background:var(--red);transform:translateY(-3px);}
.social-row svg{width:18px;height:18px;color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding:22px 0 28px;font-size:.82rem;color:rgba(255,255,255,.45);}
.footer-bottom a:hover{color:#fff;}
.footer-legal{display:flex;gap:18px;flex-wrap:wrap;}

/* ---------- Mexico map graphic (nosotros) ---------- */
.mx-badge{display:inline-flex;align-items:center;gap:10px;background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-full);padding:10px 18px;font-weight:700;font-size:.88rem;color:var(--gray-700);}
.mx-badge svg{width:18px;height:18px;color:var(--red);}

/* ---------- Responsive ---------- */
@media (max-width: 992px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-art{order:-1;}
  .grid-3, .grid-4, .pricing-grid{grid-template-columns:repeat(2,1fr);}
  .feature-row, .grid-2{grid-template-columns:1fr;gap:32px;}
  .feature-row.reverse .feature-media{order:0;}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:28px;}
  .form-grid{grid-template-columns:1fr;}
}
@media (max-width: 768px){
  .main-nav{
    position:fixed;top:78px;left:0;right:0;bottom:0;background:#fff;
    flex-direction:column;align-items:stretch;padding:20px;gap:4px;
    transform:translateX(100%);transition:transform var(--transition);overflow-y:auto;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{padding:14px 16px;font-size:1.02rem;}
  .nav-toggle{display:flex;}
  .header-actions .btn-primary{display:none;}
  .main-nav .mobile-cta{display:inline-flex;}
  .grid-3, .grid-4, .pricing-grid{grid-template-columns:1fr;}
  .price-card.featured{transform:none;}
  .cta-banner{flex-direction:column;text-align:center;}
  .footer-top{flex-direction:column;}
  .footer-bottom{flex-direction:column;text-align:center;}
}
@media (max-width: 480px){
  .hero{padding:64px 0 56px;}
  .section-pad{padding:60px 0;}
  .hero-badge{left:0;right:0;bottom:-18px;margin:0 16px;}
}