/* =========================================================
   NGVega S.U.R.L — Estilos
   Color corporativo: Naranja Energético
   Mobile-first · Accesible · Optimizado
   ========================================================= */

:root{
  /* ===== COLORES CORPORATIVOS NGVEGA ===== */
  --c-brand:#FF6B1A;         /* Naranja energético (principal) */
  --c-brand-dark:#E05500;    /* Naranja oscuro (hover) */
  --c-brand-light:#FFA366;   /* Naranja claro (acentos) */

  /* ===== APLICACIÓN ===== */
  --c-primary:#1A1F2E;       /* Negro carbón para texto fuerte */
  --c-secondary:#FF6B1A;     /* Naranja marca (reemplaza azul) */
  --c-accent:#FFB800;        /* Amarillo cálido para acentos */
  --c-whatsapp:#25D366;      /* Verde WhatsApp */
  --c-bg:#ffffff;
  --c-bg-alt:#FFF9F5;        /* Blanco cálido con toque naranja */
  --c-text:#1A1F2E;
  --c-text-soft:#5A6478;
  --c-border:#F0E6DD;        /* Borde cálido */
  --c-success:#16A34A;

  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:24px;
  --radius-pill:999px;

  --shadow-sm:0 2px 8px rgba(255,107,26,.06);
  --shadow-md:0 8px 30px rgba(255,107,26,.10);
  --shadow-lg:0 20px 60px rgba(255,107,26,.15);

  --container:1180px;
  --gap:clamp(1rem, 2vw, 1.5rem);
  --section-y:clamp(3.5rem, 8vw, 6rem);

  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-head:'Space Grotesk','Inter',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;font-family:var(--font-body);color:var(--c-text);
  background:var(--c-bg);line-height:1.6;font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block;}
a{color:var(--c-secondary);text-decoration:none;}
a:hover{text-decoration:underline;}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em;color:var(--c-primary);}
h1{font-size:clamp(2rem,5vw,3.5rem);}
h2{font-size:clamp(1.6rem,3.5vw,2.5rem);}
h3{font-size:clamp(1.1rem,2vw,1.35rem);}
p{margin:0 0 1em;}
ul,ol{margin:0;padding:0;list-style:none;}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem);}
.container--narrow{max-width:820px;}

/* Accesibilidad */
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--c-primary);color:#fff;
  padding:.75rem 1rem;z-index:1000;border-radius:0 0 var(--radius-sm) 0;
}
.skip-link:focus{left:0;}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:3px;border-radius:4px;}

/* =========================================================
   BANNER — Alto fijo, ancho 100%, imagen estirada (fill)
   ========================================================= */
.banner{
  width:100%;
  height:500px;              /* 👈 ALTO FIJO: tú decides */
  background:var(--c-bg-alt);
  line-height:0;
  overflow:hidden;
}

.banner__img{
  width:100%;                /* 👈 ANCHO: siempre 100% de la pantalla */
  height:500px;              /* 👈 ALTO: el mismo valor que arriba */
  object-fit:fill;           /* 👈 ESTIRA la imagen para llenar el espacio */
  display:block;
}

/* En móvil limitamos altura para que no sea gigante */
@media (max-width:640px){
  .banner{height:220px;}
  .banner__img{height:220px;}
}

/* ================= HEADER ================= */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--c-border);
}
.header__inner{
  display:flex;align-items:center;justify-content:center;
  padding-block:.75rem;gap:1rem;
}
.nav--full{
  width:100%;
  display:flex;
  justify-content:center;
}

/* Logo (usado solo en footer) */
.logo{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-head);font-weight:700;font-size:1.25rem;
  color:var(--c-primary);text-decoration:none;
}
.logo__text{letter-spacing:.15em;}
.logo--light{color:#fff;}
.logo__img{
  width:44px;height:44px;
  border-radius:10px;
  object-fit:cover;
  flex-shrink:0;
}
.logo--light .logo__img{
  border:2px solid rgba(255,255,255,.2);
}

/* Navegación */
.nav__toggle{
  display:none;background:none;border:0;cursor:pointer;padding:.5rem;
  flex-direction:column;gap:5px;
}
.nav__toggle span{display:block;width:24px;height:2px;background:var(--c-primary);border-radius:2px;transition:.3s;}

.nav__list{
  display:flex;align-items:center;justify-content:center;
  gap:clamp(1rem,2.5vw,2rem);flex-wrap:wrap;
}
.nav__list a{color:var(--c-text);font-weight:500;font-size:.95rem;}
.nav__list a:hover{color:var(--c-brand);text-decoration:none;}

/* ================= BOTONES ================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.4rem;border-radius:var(--radius-pill);font-weight:600;
  font-size:.95rem;cursor:pointer;border:0;transition:transform .2s,box-shadow .2s,background .2s;
  text-decoration:none;line-height:1;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);text-decoration:none;}

.btn--primary{
  background:var(--c-brand);
  color:#fff;
  box-shadow:0 6px 20px rgba(255,107,26,.35);
}
.btn--primary:hover{
  background:var(--c-brand-dark);
  box-shadow:0 10px 28px rgba(255,107,26,.5);
}

.btn--ghost{
  background:transparent;
  color:var(--c-primary);
  border:1.5px solid var(--c-border);
}
.btn--ghost:hover{
  border-color:var(--c-brand);
  color:var(--c-brand);
}

.btn--whatsapp{
  background:var(--c-whatsapp);
  color:#fff;
  box-shadow:0 6px 20px rgba(37,211,102,.3);
}
.btn--whatsapp:hover{background:#1fb958;}

.btn--full{width:100%;}
.btn--sm{padding:.6rem 1rem;font-size:.85rem;}

/* ================= HERO (solo texto centrado) ================= */
.hero{
  position:relative;
  padding-block:clamp(2.5rem,6vw,4.5rem);
  background:
    radial-gradient(circle at 80% 20%,rgba(255,107,26,.10),transparent 50%),
    radial-gradient(circle at 10% 80%,rgba(255,184,0,.08),transparent 50%),
    var(--c-bg-alt);
  text-align:center;
  overflow:hidden;
}
.hero__inner{
  display:block;
  max-width:820px;
  margin-inline:auto;
}
.hero__title{
  max-width:22ch;
  margin-inline:auto;
  color:var(--c-primary);
  margin-bottom:1rem;
}
.hero__subtitle{
  font-size:clamp(1rem,1.4vw,1.125rem);
  color:var(--c-text-soft);
  max-width:60ch;
  margin-inline:auto;
}
.hero__actions{
  display:flex;flex-wrap:wrap;gap:.75rem;
  justify-content:center;
  margin-block:1.5rem;
}
.hero__trust{
  display:flex;flex-wrap:wrap;gap:1rem 1.5rem;
  justify-content:center;
  font-size:.9rem;color:var(--c-text-soft);font-weight:500;
}

/* Slogan badge del hero */
.hero__slogan{
  display:inline-block;
  background:linear-gradient(120deg,var(--c-brand),var(--c-accent));
  color:#fff;
  padding:.4rem 1rem;
  border-radius:var(--radius-pill);
  font-size:.85rem;
  font-weight:700;
  letter-spacing:.05em;
  margin-bottom:1rem;
  text-transform:uppercase;
  box-shadow:0 6px 20px rgba(255,107,26,.3);
}

.text-accent{
  background:linear-gradient(120deg,var(--c-brand),var(--c-accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ================= SECCIONES ================= */
.section{padding-block:var(--section-y);}
.section--alt{background:var(--c-bg-alt);}
.section__head{max-width:720px;margin-bottom:clamp(2rem,4vw,3rem);}
.section__head p{color:var(--c-text-soft);font-size:1.05rem;}
.eyebrow{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--c-brand);margin-bottom:.75rem;
}
.section__cta{margin-top:2.5rem;text-align:center;}
.section__note{margin-top:1.5rem;font-size:.9rem;color:var(--c-text-soft);text-align:center;}

/* ================= GRID ================= */
.grid{display:grid;gap:var(--gap);}
.grid--3{grid-template-columns:1fr;}
.grid--4{grid-template-columns:1fr;}
@media (min-width:640px){
  .grid--3{grid-template-columns:repeat(2,1fr);}
  .grid--4{grid-template-columns:repeat(2,1fr);}
}
@media (min-width:960px){
  .grid--3{grid-template-columns:repeat(3,1fr);}
  .grid--4{grid-template-columns:repeat(4,1fr);}
}

/* ================= CARDS ================= */
.card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-md);
  padding:1.75rem;transition:transform .25s,box-shadow .25s,border-color .25s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:transparent;}
.card__icon{
  font-size:1.75rem;width:52px;height:52px;display:grid;place-items:center;
  background:var(--c-bg-alt);border-radius:var(--radius-sm);margin-bottom:1rem;
}
.card h3{margin-bottom:.5rem;}
.card p{color:var(--c-text-soft);font-size:.95rem;margin:0;}

/* Tarjeta CTA (última del grid de servicios) */
.card--cta{
  background:linear-gradient(135deg,var(--c-bg-alt),#fff);
  border:2px dashed var(--c-brand);
  display:flex;
  flex-direction:column;
}
.card--cta .btn{
  margin-top:auto;
  align-self:flex-start;
}

.feature{padding:1.5rem 0;border-top:2px solid var(--c-border);}
.feature h3{font-size:1.05rem;margin-bottom:.4rem;}
.feature p{color:var(--c-text-soft);font-size:.92rem;margin:0;}

/* ================= PROCESO ================= */
.steps{display:grid;gap:1.5rem;grid-template-columns:1fr;}
@media (min-width:640px){.steps{grid-template-columns:repeat(2,1fr);}}
@media (min-width:960px){.steps{grid-template-columns:repeat(4,1fr);}}
.step{background:#fff;border-radius:var(--radius-md);padding:1.75rem;border:1px solid var(--c-border);}
.step__num{
  display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;
  background:linear-gradient(135deg,var(--c-brand),var(--c-accent));
  color:#fff;font-weight:700;font-family:var(--font-head);margin-bottom:1rem;
}
.step h3{margin-bottom:.4rem;font-size:1.1rem;}
.step p{color:var(--c-text-soft);font-size:.92rem;margin:0;}

/* ================= TESTIMONIOS ================= */
.testimonials{margin-top:3rem;}
.testimonials__title{text-align:center;margin-bottom:1.5rem;}
.testimonial{
  background:#fff;border-left:4px solid var(--c-brand);
  padding:1.5rem;border-radius:var(--radius-md);margin:0;
  box-shadow:var(--shadow-sm);
}
.testimonial p{font-style:italic;color:var(--c-text-soft);}
.testimonial footer{font-weight:600;color:var(--c-primary);font-size:.9rem;}

/* ================= PRECIOS ================= */
.price-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-md);
  padding:2rem;text-align:center;position:relative;
}
.price-card--featured{
  border:2px solid var(--c-brand);box-shadow:var(--shadow-md);
  transform:scale(1.02);
}
.price-card__tag{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:var(--c-brand);color:#fff;font-size:.75rem;font-weight:700;
  padding:.3rem .9rem;border-radius:var(--radius-pill);letter-spacing:.05em;
}
.price-card__range{
  font-family:var(--font-head);font-size:1.75rem;font-weight:700;
  color:var(--c-primary);margin:.5rem 0;
}
.price-card__cup{
  font-family:var(--font-body);
  font-size:.95rem;
  font-weight:600;
  color:var(--c-brand);
  margin:.25rem 0 .75rem;
  letter-spacing:.02em;
}
.price-card p:last-child{color:var(--c-text-soft);font-size:.9rem;margin:0;}

/* ================= FAQ ================= */
.faq{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-md);
  margin-bottom:.75rem;overflow:hidden;
}
.faq summary{
  padding:1.15rem 1.5rem;cursor:pointer;font-weight:600;color:var(--c-primary);
  list-style:none;position:relative;padding-right:3rem;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"+";position:absolute;right:1.5rem;top:50%;transform:translateY(-50%);
  font-size:1.4rem;color:var(--c-brand);transition:transform .25s;font-weight:400;
}
.faq[open] summary::after{content:"−";}
.faq p{padding:0 1.5rem 1.25rem;margin:0;color:var(--c-text-soft);font-size:.95rem;}

/* ================= CONTACTO ================= */
.contact{display:grid;gap:2.5rem;grid-template-columns:1fr;}
@media (min-width:900px){.contact{grid-template-columns:1.1fr .9fr;}}
.contact__form{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,3vw,2.25rem);
}
.field{margin-bottom:1.1rem;}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem;color:var(--c-primary);}
.optional{font-weight:400;color:var(--c-text-soft);font-size:.85rem;}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem 1rem;border:1.5px solid var(--c-border);
  border-radius:var(--radius-sm);font-family:inherit;font-size:1rem;color:var(--c-text);
  background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--c-brand);box-shadow:0 0 0 3px rgba(255,107,26,.15);
}
.field textarea{resize:vertical;min-height:90px;}
.error{display:block;color:#DC2626;font-size:.8rem;margin-top:.3rem;min-height:1em;}
.field.has-error input,.field.has-error select{border-color:#DC2626;}
.form__note{font-size:.82rem;color:var(--c-text-soft);text-align:center;margin:.75rem 0 0;}

.contact__info h3{margin-bottom:1rem;}
.contact__list{display:grid;gap:.75rem;margin-bottom:1.5rem;}
.contact__list li{font-size:.95rem;color:var(--c-text-soft);}
.contact__list strong{color:var(--c-primary);}
.map{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--c-border);aspect-ratio:16/10;}
.map iframe{width:100%;height:100%;border:0;}

/* ================= FOOTER ================= */
.footer{
  background:linear-gradient(135deg,#1A1F2E,#0B1420);
  color:rgba(255,255,255,.8);
  padding-block:3rem 1.5rem;
}
.footer a{color:rgba(255,255,255,.85);}
.footer a:hover{color:var(--c-brand);}
.footer h4{color:#fff;font-size:1rem;margin-bottom:1rem;}
.footer__grid{display:grid;gap:2rem;grid-template-columns:1fr;margin-bottom:2.5rem;}
@media (min-width:640px){.footer__grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:960px){.footer__grid{grid-template-columns:1.4fr 1fr 1fr 1fr;}}
.footer__desc{font-size:.9rem;max-width:38ch;margin-top:1rem;}
.footer__desc em{color:var(--c-brand);font-style:normal;font-weight:600;}
.footer ul{display:grid;gap:.5rem;font-size:.9rem;}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.15);padding-top:1.5rem;
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  font-size:.85rem;
}
.footer__legal{display:flex;gap:1.25rem;}

/* ================= WHATSAPP FLOTANTE ================= */
.whatsapp-float{
  position:fixed;bottom:20px;right:20px;z-index:99;
  width:58px;height:58px;border-radius:50%;background:var(--c-whatsapp);color:#fff;
  display:grid;place-items:center;box-shadow:0 8px 24px rgba(37,211,102,.45);
  transition:transform .25s,box-shadow .25s;
}
.whatsapp-float:hover{transform:scale(1.08);box-shadow:0 12px 32px rgba(37,211,102,.55);text-decoration:none;}
.whatsapp-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;
  background:var(--c-whatsapp);opacity:.4;animation:pulse 2s infinite;z-index:-1;
}
@keyframes pulse{
  0%{transform:scale(1);opacity:.4;}
  100%{transform:scale(1.5);opacity:0;}
}

/* ================= MÓVIL ================= */
@media (max-width:859px){
  /* Menú móvil */
  .nav__toggle{display:flex;}
  .nav__list{
    position:absolute;top:100%;left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;
    padding:1rem;border-bottom:1px solid var(--c-border);
    box-shadow:var(--shadow-md);
    transform:translateY(-10px);opacity:0;pointer-events:none;transition:.25s;
  }
  .nav__list.is-open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav__list li{border-bottom:1px solid var(--c-border);}
  .nav__list li:last-child{border-bottom:0;}
  .nav__list a{display:block;padding:1rem .5rem;}
  .nav__cta{padding-top:.75rem;}
  .nav__cta .btn{width:100%;}

  /* Header alineado a la derecha cuando solo hay hamburguesa */
  .header__inner{justify-content:flex-end;}
  .nav--full{justify-content:flex-end;}
}

/* ================= LOGO RESPONSIVE ================= */
@media (max-width:480px){
  .logo__img{width:38px;height:38px;}
  .logo__text{font-size:1.05rem;}
}

/* ================= REDUCED MOTION ================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;}
  html{scroll-behavior:auto;}
}