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

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

:root {
  --accent: #e8b84b;
  --light-accent: #f4d35e;
  --dark-accent: #8e44ff;
  --text-light: #ffffff;
  --text-dark: #111111;
  --glass: rgba(255,255,255,.08);

  --font-display: "Bebas Neue", sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;

}

html,
body {
  width: 100%;
  height: 100%;
}

body {
  font-family: "Outfit", sans-serif;
  overflow-x: hidden;
  background: #000;
  color: white;
}

/* ==========================
   VIDEO + PARALLAX
========================== */

.parallax-bg,
.video-bg {
  position: fixed;
  inset: 0;
}

.video-bg__media,
.video-bg__video {
  width: 100%;
  height: 100%;
}

.video-bg__video {
  object-fit: cover;
}

.video-bg__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to bottom,
      rgba(0,0,0,.25),
      rgba(0,0,0,.65)
    );
}

.parallax-bg__layer {
  position: absolute;
  inset: 0;
  transition: transform .1s linear;
  pointer-events: none;
}

.parallax-bg__layer--back {
  background:
    radial-gradient(circle at center,
    rgba(255,255,255,.03),
    transparent 60%);
}

.parallax-bg__layer--mid {
  background:
    linear-gradient(
      45deg,
      transparent,
      rgba(255,255,255,.03),
      transparent
    );
}

.parallax-bg__overlay {
  position: absolute;
  inset: 0;
  backdrop-filter: blur(2px);
}

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

.landing {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}


.entrance-box {
  width: min(90%, 520px);
  padding: 4rem 3rem;
  text-align: center;

  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);

  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 18px;

  box-shadow: 0 20px 60px rgba(0,0,0,0.45);

  animation: fadeIn 1.5s ease forwards;
}


.brand__eyebrow {
  font-family: "Outfit", sans-serif;
  font-size: .85rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  opacity: .8;
}


.brand__title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(3.5rem, 12vw, 7rem);
  letter-spacing: 0.08em;
  line-height: 0.95;
  word-break: break-word;
  margin: 0.5rem 0;
}


.brand__tagline {
  font-size: 1rem;
  letter-spacing: .25em;
  text-transform: uppercase;
}


.intro {
  margin-top: 2rem;
}


.intro p {
  font-weight: 300;
  line-height: 1.7;
  max-width: 360px;
  margin: 0 auto 2.5rem;
}


.enter-btn {
  display: inline-block;
  padding: 14px 50px;

  border: 1px solid rgba(255,255,255,.6);
  border-radius: 50px;

  color: white;
  text-decoration: none;

  letter-spacing: .3em;
  font-size: .85rem;

  transition: all .3s ease;
}


.enter-btn:hover {
  background: white;
  color: black;
}


.landing__footer {
  margin-top: 3rem;
  font-size: .8rem;
  letter-spacing: .2em;
  opacity: .7;
}


@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================
   BRAND
========================== */

.brand {
  text-align: center;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.brand__eyebrow {
  letter-spacing: 10px;
  text-transform: uppercase;
  font-size: 1rem;
  opacity: 1;
  color: #f4d35e;
}

.brand__title {
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(3.5rem, 12vw, 7rem);
  letter-spacing: 0.08em;
  line-height: 0.95;
  word-break: break-word;
  margin: 0.5rem 0;
}

.brand__tagline {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ==========================
   SPLIT PANELS
========================== */

.split {
    display: flex;
    width: 100%;
    max-width: 800px;
    height: 300px;
    margin: 3rem auto;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.678);
  }
  
.split__panel {
  flex: 1;
  position: relative;

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

  transition: all .4s ease;
  cursor: pointer;
}

/* DAY EVENTS */
.split__panel--light {
    background: linear-gradient(
      135deg,
      #ffd166 0%,
      #ffb347 25%,
      #ff8c42 100%
    );
    color: #2b2b2b;
    
  }
  
  /* NIGHT EVENTS */
  .split__panel--dark {
    background: linear-gradient(
      135deg,
      #0f172a 50%,
      #1e3a5f 75%,
      #2d4f7a 100%
    );
    color: #ffffff;

  }
  
  
  /* Hover effects */

.split__panel:hover {
  backdrop-filter: blur(10px);
}

.split__panel--light:hover {
  background: rgba(253, 176, 61, 0.418);
}

.split__panel--dark:hover {
  background: rgba(22, 29, 71, 0.534);
}

.split__content {
  text-align: center;
  max-width: 350px;
  padding: 2rem;
}

.split__label {
  display: block;
  font-family: "Bebas Neue", sans-serif;
  font-size: 4rem;
  margin-bottom: 1rem;
}

.split__desc {
  margin-bottom: 2rem;
  opacity: .8;
}


.split__btn {
  border: 2px solid white;
  background: transparent;
  color: white;

  padding: .9rem 2.5rem;
  cursor: pointer;

  letter-spacing: 3px;
  font-weight: 600;

  transition: .3s;
}

.split__btn:hover {
  background: white;
  color: black;
}

/* divider */

.split__divider {
  width: 1px;
  display: flex;
  justify-content: center;
}

.split__divider-line {
  width: 1px;
  height: 100%;
  background: rgba(255,255,255,.2);
}

/* ==========================
   FOOTER
========================== */

.landing__footer {
  text-align: center;
  padding-bottom: 1rem;
  letter-spacing: 2px;
  opacity: .8;
}

/* ==========================
   THEMES
========================== */

body.theme-light {
  background: #f7f3e8;
}

body.theme-light .brand,
body.theme-light .landing__footer {
  color: white;
}

body.theme-dark {
  background: #050505;
}

/* ==========================
   MOBILE
========================== */

@media (max-width: 768px) {

  .split {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .split__divider {
    display: none;
  }

  .brand__title {
    font-family: "Bebas Neue", sans-serif;
    font-size: clamp(3.5rem, 12vw, 7rem);
    letter-spacing: 0.08em;
    line-height: 0.95;
    word-break: break-word;
    margin: 0.5rem 0;
  }

  .split__label {
    font-size: 3rem;
  }
}

/* ==========================
   MOBILE
========================== */

.back-to-top{

  position:fixed;
  right:30px;
  bottom:30px;
  width:52px;
  height:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--accent);
  color:white;
  border-radius:50%;
  text-decoration:none;
  opacity:0;
  visibility:hidden;
  transform:translateY(20px);
  transition:.3s ease;
  z-index:999;
}

.back-to-top.show{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}