/* ============================================================
   Nuevo Inicio de Castelli Tools — estilos de sección.
   Se encola SOLO en la portada (is_front_page) desde functions.php.
   Clases namespaced .ci-*  para no chocar con el tema.

   Los fondos de foto son de relleno (patrón diagonal) mientras llegan
   las imágenes reales; para poner una foto basta con:
     .ci-slide--a { background-image: url('.../foto-a.jpg'); background-size: cover; }
   ============================================================ */

:root, .ci { --azul: #00446C; --azul-d: #013557; --naranja: #F57E00; --naranja-s: #F9B36B;
      --carbon: #1C2B38; --carbon-2: #141d26; --gris: #F2F5F7; --linea: #DCE4EA;
      --texto: #1C2B38; --texto-s: #5A6B78; }

/* Bandas a TODO el ancho: rompen el contenedor de 1290px del tema para llegar
   de orilla a orilla (arregla tambien el logo del header sobre el slider). */
.ci-slider, .ci-marq, .ci-marcas, .ci-findus, .ci-visit {
  width: 100vw; max-width: 100vw;
  margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw);
}

.ci * { box-sizing: border-box; }
.ci .btn {
  display: inline-block; font-family: 'Oswald', sans-serif; font-weight: 600;
  font-size: .82rem; letter-spacing: .1em; text-transform: uppercase;
  padding: .95em 2.2em; background: var(--naranja); color: #fff !important;
  border: 0; cursor: pointer; text-decoration: none; transition: background .15s ease;
}
.ci .btn:hover { background: var(--azul); color: #fff !important; }
.ci .btn.sec { background: transparent; border: 1.5px solid rgba(255,255,255,.75); }
.ci .btn.sec:hover { background: var(--naranja); border-color: var(--naranja); }
.ci .btn.azul { background: var(--azul); }
.ci .btn.azul:hover { background: var(--naranja); }
.ci .wrap { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.ci .stitle { text-align: center; padding: 2.8rem 1rem 1.6rem; }
.ci .stitle .k { font: 600 .7rem/1 'Oswald'; letter-spacing: .28em; color: var(--azul); text-transform: uppercase; opacity: .75; }
.ci .stitle h3 { font: 600 2rem/1.1 'Oswald'; color: var(--azul); margin-top: .35rem; }

/* ---------- P1 SLIDER ---------- */
.ci-slider { position: relative; height: 560px; overflow: hidden; background: var(--carbon-2); }
.ci-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s ease;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.ci-slide.on { opacity: 1; visibility: visible; }
.ci-slide .kick { font: 600 .8rem/1 'Oswald'; letter-spacing: .3em; color: var(--naranja); text-transform: uppercase; margin-bottom: 1rem; }
.ci-slide h2 { font: 600 clamp(2rem,5vw,3.4rem)/1.06 'Oswald'; color: #fff; max-width: 20ch; text-wrap: balance; margin-bottom: 1rem; }
.ci-slide p { color: #d3dde4; max-width: 54ch; margin-bottom: 1.6rem; font-size: 1.05rem; line-height: 1.5; }
.ci-slide--a { background: linear-gradient(rgba(10,22,32,.72),rgba(10,22,32,.72)), repeating-linear-gradient(115deg,#17242f 0 26px,#1b2a37 26px 52px); }
.ci-slide--b { background: linear-gradient(rgba(0,38,60,.78),rgba(0,38,60,.78)), repeating-linear-gradient(65deg,#013a5c 0 26px,#00446C 26px 52px); }
.ci-slide--c { background: linear-gradient(rgba(16,26,34,.75),rgba(16,26,34,.75)), repeating-linear-gradient(0deg,#182530 0 22px,#1d2c39 22px 44px); }
.ci-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 6; width: 46px; height: 46px;
  border: 1.5px solid rgba(255,255,255,.5); background: rgba(0,0,0,.15); color: #fff; font-size: 1.3rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .15s; }
.ci-arrow:hover { background: var(--naranja); border-color: var(--naranja); }
.ci-arrow.l { left: 18px; } .ci-arrow.r { right: 18px; }
.ci-dots { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 9px; z-index: 6; }
.ci-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.4); cursor: pointer; }
.ci-dots i.on { background: var(--naranja); }

/* ---------- P2 BANNERS ---------- */
.ci-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; max-width: 1200px; margin: 0 auto; padding: 2.6rem 2rem 0; }
.ci-banner { position: relative; min-height: 250px; padding: 2.2rem; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; overflow: hidden; }
.ci-banner .k { font: 600 .68rem/1 'Oswald'; letter-spacing: .25em; text-transform: uppercase; margin-bottom: .6rem; color: var(--naranja-s); }
.ci-banner h3 { font: 600 1.6rem/1.14 'Oswald'; color: #fff; max-width: 18ch; margin-bottom: 1.2rem; }
.ci-banner .btn { padding: .78em 1.8em; font-size: .74rem; }
.ci-banner--a { background: linear-gradient(100deg,#141d26 55%,rgba(20,29,38,.55)), repeating-linear-gradient(45deg,#1a2733 0 18px,#141d26 18px 36px); }
.ci-banner--b { background: linear-gradient(100deg,#00446C 55%,rgba(0,68,108,.5)), repeating-linear-gradient(-45deg,#024a75 0 18px,#00446C 18px 36px); }
.ci-banner--b .btn { background: transparent; border: 1.5px solid rgba(255,255,255,.8); }
.ci-banner--b .btn:hover { background: var(--naranja); border-color: var(--naranja); }
/* variante de banner con parrafo largo (mision / vision en Nosotros) */
.ci-banner--text { align-items: flex-start; padding: 2.4rem 2.4rem 2.6rem; }
.ci-banner--text h3 { margin-bottom: .7rem; }
.ci-banner--text p { color: #d3dde4; font-size: .96rem; line-height: 1.62; max-width: 58ch; }

/* ---------- P3 PRODUCTOS: solo el boton general ---------- */
.ci-prods-cta { text-align: center; padding: 1.8rem 0 .6rem; }

/* ---------- CATALOGO: filas de especialidad 01/02/03 ---------- */
.ci-espec { max-width: 1100px; margin: 0 auto; padding: 0 2rem 1.4rem; }
.ci-espec .row { display: grid; grid-template-columns: 96px 1fr auto; gap: 1.6rem; align-items: center; padding: 1.9rem 0; border-top: 1px solid var(--linea); }
.ci-espec .row:first-child { border-top: 0; }
.ci-espec .num { font: 600 2.7rem/1 'Oswald'; color: var(--naranja); }
.ci-espec h4 { font: 600 1.5rem/1.15 'Oswald'; color: var(--azul); margin-bottom: .35rem; }
.ci-espec h4 span { font-size: .68rem; letter-spacing: .12em; color: var(--naranja); vertical-align: .35em; margin-left: .6rem; }
.ci-espec p { color: var(--texto-s); font-size: .95rem; line-height: 1.5; max-width: 62ch; }
.ci-espec .btn { padding: .7em 1.6em; font-size: .72rem; white-space: nowrap; }
@media (max-width: 760px) {
  .ci-espec .row { grid-template-columns: 1fr; gap: .6rem; }
  .ci-espec .num { font-size: 2rem; }
}

/* ---------- P4 CATEGORIAS ---------- */
.ci-cats { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.2rem; max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.ci-cats a { display: block; overflow: hidden; }
.ci-cats img { width: 100%; display: block; transition: transform .35s ease; }
.ci-cats a:hover img { transform: scale(1.04); }

/* ---------- P5 BENEFICIOS ---------- */
.ci-bene { display: grid; grid-template-columns: repeat(4,1fr); max-width: 1200px; margin: 0 auto; padding: 2.6rem 2rem 3rem; }
.ci-bene > div { padding: 0 1.4rem; text-align: center; border-left: 1px solid var(--linea); }
.ci-bene > div:first-child { border-left: 0; }
.ci-bene svg { width: 48px; height: 48px; stroke: var(--naranja); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; margin-bottom: .8rem; }
.ci-bene h4 { font: 600 1rem/1.2 'Oswald'; color: var(--carbon); margin-bottom: .35rem; letter-spacing: .01em; }
.ci-bene p { font-size: .84rem; color: var(--texto-s); line-height: 1.45; }

/* ---------- P6 MARQUEE ---------- */
.ci-marq { background: var(--azul); overflow: hidden; padding: .95rem 0; white-space: nowrap; }
.ci-marq .track { display: inline-block; animation: ci-mq 28s linear infinite; }
.ci-marq span { font: 600 1.1rem/1 'Oswald'; letter-spacing: .18em; text-transform: uppercase; color: #fff; margin: 0 .5rem; }
.ci-marq span.o { color: var(--naranja-s); }
@keyframes ci-mq { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- P7 VISITANOS ---------- */
.ci-visit { display: grid; grid-template-columns: 1.05fr 1fr; }
.ci-visit .ph { min-height: 360px; position: relative;
  background: linear-gradient(rgba(28,43,56,.25),rgba(28,43,56,.25)), repeating-linear-gradient(135deg,#b9c6d0 0 30px,#cdd8e0 30px 60px); }
.ci-visit .tx { padding: 3.2rem 3rem; display: flex; flex-direction: column; justify-content: center; background: var(--gris); }
.ci-visit .k { font: 600 .7rem/1 'Oswald'; letter-spacing: .26em; color: var(--naranja); text-transform: uppercase; margin-bottom: .5rem; }
.ci-visit h3 { font: 600 1.8rem/1.15 'Oswald'; color: var(--azul); margin-bottom: .9rem; }
.ci-visit p { color: var(--texto-s); font-size: .96rem; margin-bottom: 1.4rem; max-width: 46ch; line-height: 1.55; }

/* ---------- P8 MARCAS + MENSAJE (fondo claro) ---------- */
.ci-marcas { background: var(--gris); text-align: center; padding: 3.4rem 2rem 3.6rem; }
.ci-marcas .k { font: 600 .72rem/1 'Oswald'; letter-spacing: .3em; color: var(--naranja); text-transform: uppercase; margin-bottom: .6rem; }
.ci-marcas h3 { font: 600 clamp(1.7rem,4vw,2.6rem)/1.1 'Oswald'; color: var(--azul); }
.ci-marcas .sub { color: var(--texto-s); font-size: .98rem; margin-top: .55rem; }
.ci-marcas .list { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 1.5rem 3rem;
  margin-top: 2rem; padding-top: 1.8rem; border-top: 1px solid rgba(0,68,108,.14); }
.ci-marcas .list span { font: 600 1.2rem/1 'Oswald'; letter-spacing: .12em; text-transform: uppercase; color: #8598a6; }
.ci-marcas .list span:nth-child(2n) { color: #5a6b78; font-weight: 400; }

/* ---------- P10 MAPA OSCURO ---------- */
.ci-findus { position: relative; min-height: 420px; background: var(--carbon-2); overflow: hidden; }
.ci-findus canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ci-findus .tx { position: relative; z-index: 5; padding: 4.4rem 3rem; max-width: 480px; }
.ci-findus .k { font: 600 .7rem/1 'Oswald'; letter-spacing: .28em; color: #9fb3c0; text-transform: uppercase; margin-bottom: .6rem; }
.ci-findus h3 { font: 600 2rem/1.12 'Oswald'; color: #fff; margin-bottom: .7rem; }
.ci-findus p { color: #c7d3dc; font-size: .93rem; margin-bottom: 1.4rem; max-width: 42ch; line-height: 1.55; }

/* ---------- P11 CTA CONTACTO ---------- */
.ci-ctac { text-align: center; padding: 3.4rem 1rem; background: #fff; }
.ci-ctac .k { font: 600 .7rem/1 'Oswald'; letter-spacing: .28em; color: var(--naranja); text-transform: uppercase; }
.ci-ctac h3 { font: 600 2rem/1.1 'Oswald'; color: var(--azul); margin: .35rem 0 1.3rem; }

/* ---------- responsive ---------- */
@media (max-width: 880px) {
  .ci-duo, .ci-visit, .ci-bene { grid-template-columns: 1fr; }
  .ci-cats { grid-template-columns: 1fr; max-width: 420px; }
  .ci-bene > div { border-left: 0; border-top: 1px solid var(--linea); padding: 1.2rem; }
  .ci-slider { height: 480px; }
  .ci-visit .ph { min-height: 240px; }
}
@media (prefers-reduced-motion: reduce) {
  .ci-marq .track { animation: none; }
  .ci-slide { transition: none; }
}