:root{

  /* =========================
     COLORES
  ========================= */

  --black:#050505;
  --graphite:#101218;
  --graphite-2:#191d25;

  --red:#e10600;
  --red-dark:#990000;
  --red-light:#ff2a2a;

  --blue:#292b86;

  --white:#ffffff;
  --muted:#d8d8de;

  --line:rgba(255,255,255,.12);
  --glass:rgba(255,255,255,.06);

  /* =========================
     LAYOUT
  ========================= */

  --radius:28px;
  --max:1180px;

  /* =========================
     EFECTOS
  ========================= */

  --shadow-red:
    0 0 46px rgba(225,6,0,.35);

  --shadow-dark:
    0 18px 44px rgba(0,0,0,.38);
}


/* ======================================================
   RESET
====================================================== */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  font-family:Montserrat,Arial,sans-serif;
  background:var(--black);
  color:#ffffff;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}


/* ======================================================
   ELEMENTOS GENERALES
====================================================== */

img{
  display:block;
  max-width:100%;
}

a{
  color:inherit;
  text-decoration:none;
}

p,
li{
  color:rgba(255,255,255,.94);
}


/* ======================================================
   CONTENEDORES
====================================================== */

.container{
  width:min(var(--max),calc(100% - 40px));
  margin:auto;
}

.page-shell{
  padding-top:96px;
}


/* ======================================================
   TIPOGRAFÍAS
====================================================== */

h1,
h2,
h3,
h4,
h5,
h6{
  color:#ffffff;
  text-wrap:balance;
}

.section-head h2,
.page-title h1{
  max-width:760px;
  padding-top:6px;
  color:#ffffff;
  font-family:Anton,Impact,sans-serif;
  font-size:clamp(42px,6vw,82px);
  font-weight:400;
  line-height:1.08;
  letter-spacing:.015em;
  text-transform:uppercase;
  text-shadow:0 4px 24px rgba(0,0,0,.35);
}

h3,
.info-card h3,
.tool-card h3,
.branch-content h3,
.plan-card h3,
.shop-card h3{
  color:#ffffff;
  font-weight:400;
  line-height:1.12;
  letter-spacing:.03em;
  padding-top:4px;
}

.section-head p,
.page-title p{
  max-width:520px;
  color:rgba(255,255,255,.94);
  font-size:16px;
  line-height:1.8;
}


/* ======================================================
   ETIQUETA SUPERIOR
====================================================== */

.eyebrow{
  display:inline-flex;
  padding:8px 14px;
  margin-bottom:18px;
  border:1px solid rgba(225,6,0,.45);
  border-radius:999px;
  background:rgba(225,6,0,.12);
  color:#ffd2d2;
  font-size:12px;
  font-weight:900;
  letter-spacing:.16em;
  text-transform:uppercase;
  backdrop-filter:blur(8px);
}


/* ======================================================
   BOTONES CTA PREMIUM
====================================================== */

.btn{
  position:relative;
  isolation:isolate;
  overflow:hidden;

  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;

  padding:14px 23px;

  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);

  color:#ffffff;

  font-size:13px;
  font-weight:900;
  letter-spacing:.04em;
  text-transform:uppercase;

  background:rgba(255,255,255,.06);

  box-shadow:
    0 14px 34px rgba(0,0,0,.28);

  transition:
    transform .3s ease,
    box-shadow .3s ease,
    border-color .3s ease,
    background .3s ease;
}

.btn::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;

  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,.18),
      transparent 35%,
      rgba(255,255,255,.05)
    );

  opacity:.6;
}

.btn::after{
  content:"";
  position:absolute;
  top:0;
  left:-120%;
  z-index:-1;

  width:70%;
  height:100%;

  background:
    linear-gradient(
      120deg,
      transparent,
      rgba(255,255,255,.42),
      transparent
    );

  transform:skewX(-22deg);
  transition:left .65s ease;
}

.btn:hover{
  transform:translateY(-4px) scale(1.015);
  border-color:rgba(255,255,255,.34);
  box-shadow:
    0 18px 44px rgba(0,0,0,.38),
    0 0 38px rgba(225,6,0,.20);
}

.btn:hover::after{
  left:135%;
}


/* Botón rojo */

.btn--red{
  background:
    linear-gradient(
      135deg,
      var(--red-light) 0%,
      var(--red) 42%,
      #7d0000 100%
    );

  border-color:rgba(255,255,255,.18);

  box-shadow:
    0 16px 42px rgba(225,6,0,.34),
    inset 0 1px 0 rgba(255,255,255,.18);
}

.btn--red:hover{
  box-shadow:
    0 20px 54px rgba(225,6,0,.48),
    0 0 42px rgba(225,6,0,.32),
    inset 0 1px 0 rgba(255,255,255,.20);
}


/* Botón glass */

.btn--ghost{
  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,.12),
      rgba(255,255,255,.04)
    );

  backdrop-filter:blur(12px);
}

.btn--ghost:hover{
  border-color:rgba(225,6,0,.42);

  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,.18),
      rgba(225,6,0,.10)
    );
}


/* ======================================================
   SECCIONES
====================================================== */

.section{
  position:relative;
  padding:105px 0;
}

.section--graphite{
  background:
    linear-gradient(
      180deg,
      var(--black),
      var(--graphite)
    );
}

.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:30px;
  margin-bottom:42px;
}


/* ======================================================
   ANIMACIONES
====================================================== */

.reveal{
  opacity:0;
  transform:translateY(34px);
  transition:
    opacity .75s ease,
    transform .75s ease;
}

.reveal.is-visible{
  opacity:1;
  transform:translateY(0);
}


/* ======================================================
   PAGE TITLE
====================================================== */

.page-title{
  padding:120px 0 70px;

  background:
    radial-gradient(
      circle at 20% 40%,
      rgba(225,6,0,.25),
      transparent 30%
    ),
    linear-gradient(
      180deg,
      #080808,
      var(--black)
    );
}


/* ======================================================
   GRIDS
====================================================== */

.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}


/* ======================================================
   INFO CARD
====================================================== */

.info-card{
  position:relative;
  overflow:hidden;
  padding:34px;
  border-radius:26px;
  border:1px solid rgba(255,255,255,.10);

  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,.08),
      rgba(255,255,255,.03)
    );

  backdrop-filter:blur(14px);

  transition:
    transform .35s ease,
    border-color .35s ease,
    box-shadow .35s ease;
}

.info-card::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:0;

  background:
    linear-gradient(
      135deg,
      rgba(225,6,0,.18),
      transparent 45%
    );

  transition:opacity .35s ease;
}

.info-card:hover{
  transform:translateY(-8px);
  border-color:rgba(225,6,0,.35);

  box-shadow:
    0 24px 70px rgba(0,0,0,.34),
    0 0 40px rgba(225,6,0,.12);
}

.info-card:hover::before{
  opacity:1;
}

.info-card h3{
  position:relative;
  z-index:2;
  margin-bottom:14px;
  font-family:Anton,sans-serif;
  font-size:34px;
  text-transform:uppercase;
}

.info-card p,
.info-card li{
  position:relative;
  z-index:2;
  color:rgba(255,255,255,.94);
  font-size:15px;
  line-height:1.8;
}


/* ======================================================
   CONTRASTE GLOBAL
====================================================== */

body,
a,
span,
small,
strong,
h1,
h2,
h3,
h4,
h5,
h6{
  color:#ffffff;
}

p,
li,
.section-head p,
.page-title p,
.info-card p,
.info-card li,
.tool-card p,
.branch-content p,
.cta p,
.stat span{
  color:rgba(255,255,255,.94);
}

.hero h1 span,
.stat strong{
  color:var(--red-light);
}


/* ======================================================
   EFECTO NOISE
====================================================== */

.noise{
  position:fixed;
  inset:0;
  z-index:999;
  pointer-events:none;
  opacity:.04;

  background-image:
    radial-gradient(
      circle,
      #ffffff 0 1px,
      transparent 1px
    );

  background-size:3px 3px;
}

/* ======================================================
   SCROLLBAR PREMIUM
====================================================== */

/* CHROME / EDGE / OPERA */

::-webkit-scrollbar{
  width:12px;
}

::-webkit-scrollbar-track{
  background:#070707;
}

::-webkit-scrollbar-thumb{

  border-radius:999px;

  border:2px solid #070707;

  background:
    linear-gradient(
      180deg,
      #ff2a2a 0%,
      #e10600 45%,
      #7d0000 100%
    );

  box-shadow:
    0 0 18px rgba(225,6,0,.28);
}

::-webkit-scrollbar-thumb:hover{

  background:
    linear-gradient(
      180deg,
      #ff4d4d 0%,
      #ff1a1a 40%,
      #990000 100%
    );
}


/* FIREFOX */

html{
  scrollbar-width:thin;
  scrollbar-color:#e10600 #070707;
}



/* ======================================================
   BOTON SCROLL TOP
====================================================== */

.scroll-top{

  position:fixed;

  right:26px;
  bottom:26px;

  width:54px;
  height:54px;

  display:flex;
  align-items:center;
  justify-content:center;

  border:none;

  border-radius:50%;

  cursor:pointer;

  z-index:90;

  opacity:0;
  visibility:hidden;

  transform:
    translateY(20px)
    scale(.9);

  color:#ffffff;

  font-size:18px;
  font-weight:900;

  background:
    linear-gradient(
      135deg,
      #ff2a2a 0%,
      #e10600 45%,
      #7d0000 100%
    );

  box-shadow:
    0 18px 40px rgba(225,6,0,.34),
    inset 0 1px 0 rgba(255,255,255,.18);

  transition:
    opacity .3s ease,
    visibility .3s ease,
    transform .3s ease,
    box-shadow .3s ease;
}


/* VISIBLE */

.scroll-top.show{

  opacity:1;
  visibility:visible;

  transform:
    translateY(0)
    scale(1);
}


/* HOVER */

.scroll-top:hover{

  transform:
    translateY(-4px)
    scale(1.04);

  box-shadow:
    0 22px 52px rgba(225,6,0,.50),
    0 0 30px rgba(225,6,0,.22);
}


/* EFECTO GLOW */

.scroll-top::before{

  content:"";

  position:absolute;
  inset:-6px;

  border-radius:50%;

  background:
    radial-gradient(
      circle,
      rgba(225,6,0,.28),
      transparent 70%
    );

  z-index:-1;
}