/* ===================================================================
   INSTITUTO EDUCA · Diseño institucional formal (azul mejorado)
   Tipografía: Lora (títulos, seriedad académica) + Inter (texto/UI)
   =================================================================== */

:root{
  --navy:#0b5fff;        /* AZUL DEL LOGO: estructura, títulos, bandas */
  --navy-2:#0540c9;      /* azul logo más profundo: degradados */
  --blue:#0b5fff;        /* azul de marca (logo): enlaces, acentos, botones */
  --blue-dk:#0540c9;
  --blue-soft:#e8f1ff;
  --ink:#10243b;         /* texto principal */
  --muted:#5b6b85;       /* texto secundario */
  --line:#e3e8f0;        /* bordes finos */
  --bg:#ffffff;
  --bg-alt:#f6f9fc;
  --seal:#b8902f;        /* dorado sobrio: sellos / estrellas (uso mínimo) */
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(16,36,59,.06),0 1px 3px rgba(16,36,59,.04);
  --shadow:0 8px 30px rgba(16,36,59,.08);
  --shadow-lg:0 20px 60px rgba(16,36,59,.14);
  --wrap:1180px;
  --serif:'Lora',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--serif);color:#15294a;font-weight:600;line-height:1.18;margin:0}
p{margin:0}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);display:inline-block}
.section{padding:84px 0}
.section--alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:680px;margin:0 auto 52px;text-align:center}
.sec-head h2{font-size:clamp(28px,3.4vw,40px);margin:14px 0 14px}
.sec-head p{color:var(--muted);font-size:16.5px}
.sec-head .eyebrow::before{display:none}
.sec-head .eyebrow{justify-content:center}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--sans);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:13px 26px;border-radius:8px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 8px 22px rgba(29,78,216,.24)}
.btn--primary:hover{background:var(--blue-dk);transform:translateY(-2px);box-shadow:0 12px 30px rgba(29,78,216,.32)}
.btn--navy{background:var(--navy);color:#fff}
.btn--navy:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--navy);background:#fff}
.btn--light{background:#fff;color:var(--navy);border-color:rgba(255,255,255,.4)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--wa{background:#1f8f4e;color:#fff}
.btn--wa:hover{background:#19733f;transform:translateY(-2px)}
.btn--lg{padding:16px 32px;font-size:16px}
.btn--block{width:100%}

/* ---------- Barra utilitaria superior ---------- */
.topbar{background:var(--navy);color:#eaf2ff;font-size:13px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:42px;gap:16px}
.topbar__left{display:flex;align-items:center;gap:8px;font-weight:500}
.topbar__left .dot{width:6px;height:6px;border-radius:50%;background:var(--seal);box-shadow:0 0 0 3px rgba(184,144,47,.22)}
.topbar__right{display:flex;align-items:center;gap:22px}
.topbar__right a{display:inline-flex;align-items:center;gap:7px;color:#fff;font-weight:600;transition:opacity .15s}
.topbar__right a:hover{opacity:.82}
.topbar__right svg{width:15px;height:15px}
@media(max-width:860px){.topbar__left span{display:none}.topbar .wrap{justify-content:center}}

/* ---------- Header / Nav ---------- */
.hdr{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
.hdr.scrolled{box-shadow:0 6px 24px rgba(16,36,59,.08)}
.hdr__inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.hdr__logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.hdr__logo img{height:46px;width:auto;object-fit:contain}
.nav{display:flex;align-items:center;gap:4px}
.nav a,.nav .drop>button{font-family:var(--sans);font-size:15px;font-weight:500;color:#15294a;
  padding:9px 14px;border-radius:7px;background:none;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .15s,color .15s}
.nav a:hover,.nav .drop>button:hover{background:var(--blue-soft);color:var(--blue-dk)}
.nav .drop{position:relative}
.nav .drop>button svg{width:13px;height:13px;transition:transform .2s}
.nav .drop:hover>button svg{transform:rotate(180deg)}
.nav .drop__menu{position:absolute;top:calc(100% + 10px);left:0;min-width:268px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.nav .drop:hover .drop__menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav .drop__menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--ink)}
.nav .drop__menu a:hover{background:var(--bg-alt)}
.nav .drop__menu .ic{width:30px;height:30px;border-radius:7px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:15px}
.hdr__cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.badge-new{font-size:9px;font-weight:800;letter-spacing:.08em;background:var(--seal);color:#fff;padding:2px 7px;border-radius:5px;margin-left:5px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.25s}
@media(max-width:1080px){
  .nav,.hdr__cta .btn{display:none}
  .burger{display:flex}
}
/* Menú móvil */
.mnav{position:fixed;inset:0 0 0 auto;width:min(360px,86vw);background:#fff;z-index:1100;transform:translateX(100%);
  transition:transform .3s ease;box-shadow:var(--shadow-lg);padding:22px;overflow-y:auto;display:flex;flex-direction:column;gap:4px}
.mnav.open{transform:translateX(0)}
.mnav__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mnav__top img{height:40px}
.mnav__close{background:none;border:none;font-size:24px;color:var(--navy);cursor:pointer;line-height:1}
.mnav a{padding:13px 12px;border-radius:8px;font-size:15.5px;font-weight:500;color:#15294a;border-bottom:1px solid var(--line)}
.mnav a:hover{background:var(--bg-alt)}
.mnav a.btn{margin-top:14px;color:#fff;border-bottom:none;justify-content:center}
.mnav-back{position:fixed;inset:0;background:rgba(10,37,64,.45);z-index:1099;opacity:0;visibility:hidden;transition:.3s}
.mnav-back.open{opacity:1;visibility:visible}

/* ---------- HERO ---------- */
.hero{position:relative;background:
   linear-gradient(180deg,#fff 0%,var(--bg-alt) 100%);overflow:hidden;padding:74px 0 84px}
.hero::before{content:"";position:absolute;top:-180px;right:-160px;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(29,78,216,.10),transparent 68%);pointer-events:none}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero__seal{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);padding:8px 16px;border-radius:100px;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:24px}
.hero__seal svg{width:18px;height:18px;color:var(--seal)}
.hero h1{font-size:clamp(34px,4.6vw,56px);letter-spacing:-.01em;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--blue);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:8px;background:rgba(29,78,216,.14);z-index:-1;border-radius:4px}
.hero__sub{font-size:18px;color:var(--muted);max-width:540px;margin-bottom:30px}
.hero__btns{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero__facts{display:flex;flex-wrap:wrap;gap:10px 26px;padding-top:26px;border-top:1px solid var(--line)}
.hero__fact{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--navy);font-weight:500}
.hero__fact svg{width:18px;height:18px;color:var(--blue);flex-shrink:0}
.hero__media{position:relative}
.hero__media>img{width:100%;border-radius:20px;box-shadow:var(--shadow-lg);object-fit:cover;aspect-ratio:4/4.4}
.hero__card{position:absolute;left:-26px;bottom:30px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:16px 20px;display:flex;align-items:center;gap:14px}
.hero__card .n{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--navy);line-height:1}
.hero__card .l{font-size:12.5px;color:var(--muted);max-width:130px;line-height:1.4}
.hero__card .bar{width:1px;height:42px;background:var(--line)}
@media(max-width:920px){
  .hero__grid{grid-template-columns:1fr;gap:36px}
  .hero__media{max-width:460px;margin:0 auto}
  .hero__card{left:0}
}

/* ---------- Respaldo / convenios ---------- */
.respaldo{padding:42px 0;background:#fff}
.respaldo__lbl{text-align:center;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.respaldo__row{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:34px 56px}
.respaldo__item{display:flex;flex-direction:column;align-items:center;gap:10px;filter:grayscale(1);opacity:.72;transition:.25s}
.respaldo__item:hover{filter:none;opacity:1}
.respaldo__item img{height:62px;width:auto;object-fit:contain}
.respaldo__item span{font-size:12px;font-weight:600;color:var(--muted)}

/* ---------- Sobre / split ---------- */
.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about__media{position:relative}
.about__media img{width:100%;border-radius:18px;box-shadow:var(--shadow);object-fit:cover;aspect-ratio:5/4}
.about h2{font-size:clamp(26px,3vw,36px);margin:14px 0 18px}
.about p{color:var(--muted);margin-bottom:14px}
.about__stats{display:flex;gap:30px;margin-top:28px;flex-wrap:wrap}
.about__stat .n{font-family:var(--serif);font-size:34px;font-weight:700;color:var(--blue);line-height:1}
.about__stat .l{font-size:13px;color:var(--muted);margin-top:4px;max-width:120px}
@media(max-width:880px){.about__grid{grid-template-columns:1fr;gap:34px}.about__media{order:-1}}

/* ---------- Cursos ---------- */
.cursos__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.curso{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s}
.curso:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:rgba(29,78,216,.25)}
.curso__img{position:relative;height:188px;overflow:hidden}
.curso__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.curso:hover .curso__img img{transform:scale(1.05)}
.curso__cat{position:absolute;top:12px;left:12px;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:#fff;background:rgba(11,95,255,.9);backdrop-filter:blur(4px);padding:5px 11px;border-radius:6px}
.curso__body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:11px;flex:1}
.curso__body h3{font-size:19px;color:var(--navy)}
.curso__body p{font-size:14px;color:var(--muted);flex:1}
.curso__meta{display:flex;gap:16px;font-size:12.5px;color:var(--muted);padding-top:4px}
.curso__meta span{display:inline-flex;align-items:center;gap:6px}
.curso__meta svg{width:15px;height:15px;color:var(--blue)}
.curso__foot{display:flex;gap:10px;margin-top:6px}
.curso__foot .btn{flex:1;padding:11px 14px;font-size:13.5px}
.cursos__more{text-align:center;margin-top:44px}
@media(max-width:980px){.cursos__grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cursos__grid{grid-template-columns:1fr}}

/* ---------- Pilares / por qué ---------- */
.pilares__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pilar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:.22s}
.pilar:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.pilar__ic{width:54px;height:54px;border-radius:12px;background:var(--blue-soft);color:var(--blue);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.pilar__ic svg{width:26px;height:26px}
.pilar h3{font-size:19px;margin-bottom:10px}
.pilar p{font-size:14.5px;color:var(--muted)}
@media(max-width:880px){.pilares__grid{grid-template-columns:1fr}}

/* ---------- Proceso / admisión ---------- */
.pasos__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.paso{position:relative;padding-top:14px}
.paso__n{font-family:var(--serif);font-size:15px;font-weight:700;color:#fff;background:var(--navy);
  width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.paso h3{font-size:18px;margin-bottom:8px}
.paso p{font-size:14px;color:var(--muted)}
.paso:not(:last-child)::after{content:"";position:absolute;top:35px;left:54px;right:-12px;height:1px;
  background:linear-gradient(90deg,var(--line),transparent)}
@media(max-width:880px){.pasos__grid{grid-template-columns:1fr 1fr;gap:30px}.paso::after{display:none}}
@media(max-width:520px){.pasos__grid{grid-template-columns:1fr}}

/* ---------- Testimonios ---------- */
.testi__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow-sm)}
.testi__stars{color:var(--seal);font-size:15px;letter-spacing:2px;margin-bottom:14px}
.testi__txt{font-size:15px;color:var(--ink);line-height:1.7;margin-bottom:20px}
.testi__who{display:flex;align-items:center;gap:13px}
.testi__av{width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--serif);
  font-weight:700;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.testi__n{font-weight:700;font-size:14.5px;color:var(--navy)}
.testi__r{font-size:12.5px;color:var(--muted)}
@media(max-width:880px){.testi__grid{grid-template-columns:1fr}}

/* ---------- CTA band ---------- */
.cta{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;border-radius:22px;
  padding:56px 56px;display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;
  position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.08),transparent 70%)}
.cta h2{color:#fff;font-size:clamp(24px,3vw,34px);margin-bottom:10px}
.cta p{color:#c6d3e8;max-width:520px}
.cta__r{position:relative;z-index:1}

/* ---------- Footer ---------- */
.ftr{background:linear-gradient(165deg,#0a3fd0,#06257a);color:#dbe6ff;padding:60px 0 0}
.ftr__grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.1fr;gap:46px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.08)}
.ftr__brand img{height:46px;background:#fff;padding:7px 12px;border-radius:10px;margin-bottom:16px}
.ftr__brand p{font-size:13.5px;line-height:1.8;max-width:280px;margin-bottom:18px}
.ftr__soc{display:flex;gap:9px}
.ftr__soc a{width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center;color:#dbe6ff;transition:.2s}
.ftr__soc a:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.ftr__soc svg{width:16px;height:16px}
.ftr__col h4{font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.ftr__col a,.ftr__col .li{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;color:#cfdcff;padding:6px 0;transition:color .15s}
.ftr__col a:hover{color:#fff}
.ftr__col svg{width:15px;height:15px;margin-top:3px;flex-shrink:0;color:#9dc0ff}
.ftr__libro{display:flex;align-items:center;gap:11px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:10px;padding:11px 13px;margin-top:14px}
.ftr__libro img{height:30px;background:#fff;border-radius:5px;padding:2px}
.ftr__libro b{display:block;color:#fff;font-size:12.5px}
.ftr__libro span{font-size:11px;color:#b9c8e8}
.ftr__bottom{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:20px 0;font-size:12.5px;color:#9fb6e6}
@media(max-width:880px){.ftr__grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:520px){.ftr__grid{grid-template-columns:1fr}}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;
  background:#1f8f4e;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(31,143,78,.45);
  transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- Testimonio con foto real ---------- */
.testi__av img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.testi__av{overflow:hidden;padding:0;background:#dbe7ff;color:#0b5fff}

/* ---------- Galería de instalaciones ---------- */
.galeria{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:182px;gap:14px}
.galeria__item{overflow:hidden;border-radius:var(--radius-sm);position:relative;box-shadow:var(--shadow-sm)}
.galeria__item img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;display:block}
.galeria__item:hover img{transform:scale(1.06)}
.galeria__item--wide{grid-column:span 2}
.galeria__item--tall{grid-row:span 2}
@media(max-width:880px){.galeria{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}.galeria__item--tall{grid-row:span 1}}

/* ---------- FAQ ---------- */
.faq{max-width:840px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow .2s,border-color .2s}
.faq__item[open]{box-shadow:var(--shadow);border-color:rgba(11,95,255,.25)}
.faq__q{list-style:none;cursor:pointer;padding:18px 22px;font-family:var(--sans);font-weight:600;font-size:16px;color:#15294a;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq__q::-webkit-details-marker{display:none}
.faq__q::after{content:"+";font-size:24px;line-height:1;color:var(--blue);font-weight:400;transition:transform .2s ease;flex-shrink:0}
.faq__item[open] .faq__q::after{transform:rotate(45deg)}
.faq__a{padding:0 22px 20px;color:var(--muted);font-size:15px;line-height:1.7}
.faq__a a{color:var(--blue);font-weight:600}

/* ---------- Aula Virtual destacado en el nav ---------- */
.nav__aula{background:var(--blue-soft);color:var(--blue-dk)!important;font-weight:600}
.nav__aula:hover{background:#d8e6ff!important;color:var(--blue-dk)!important}

/* ============ PULIDO VISUAL ============ */
/* #4 Acento dorado bajo títulos de sección */
.sec-head h2{position:relative}
.sec-head h2::after{content:"";display:block;width:54px;height:3px;border-radius:2px;
  background:linear-gradient(90deg,var(--seal),#e6c074);margin:16px auto 0}

/* #2 Íconos de línea en dropdowns (sin emojis, uniforme) */
.nav .drop__menu .ic{background:none;width:20px;height:20px;border-radius:0;font-size:0;color:var(--blue)}
.nav .drop__menu .ic svg{width:16px;height:16px}

/* #3 Microinteracciones */
.testi{transition:transform .22s ease,box-shadow .22s ease}
.testi:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.respaldo__item{transition:filter .25s ease,opacity .25s ease,transform .25s ease}
.respaldo__item:hover{transform:translateY(-3px)}
.hero__card{transition:transform .25s ease,box-shadow .25s ease}
.hero__card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.faq__q:hover{color:var(--blue-dk)}

/* #3 Patrón sutil de fondo en secciones alternas */
.section--alt{position:relative}
.section--alt::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(11,95,255,.05) 1px,transparent 1px);background-size:26px 26px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 40%);mask-image:linear-gradient(180deg,#000,transparent 40%)}
.section--alt > .wrap{position:relative}