:root {
  --default-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Ubuntu, "Helvetica Neue", Helvetica, Arial, "PingFang SC",
    "Hiragino Sans GB", "Microsoft Yahei UI", "Microsoft Yahei",
    "Source Han Sans CN", sans-serif;

  --w: 402px;
  --content-shift: -60px;

  --cover-desc-down: 55px;
  --cover-extra-down: 30px;  /* обложки вниз */
  --desc-extra-down: 38px;   /* описание вниз */

  --site-bg-url: url("https://i.ibb.co.com/GQDQtHrL/6464.jpg");
  --site-logo-url: url("https://i.ibb.co.com/8LZ9kCpX/4658-gaming-party-concave-ufc-wrestling-3d-text-effect-1.png");
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; background: #000; }
a { text-decoration: none; -webkit-tap-highlight-color: transparent; }

body {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
img {
  -webkit-user-drag: none;
  user-drag: none;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}
.description, .btn-title {
  -webkit-user-select: none;
  user-select: none;
}

.main-container {
  position: relative;
  width: min(var(--w), 100vw);
  min-height: 100dvh;
  margin: 0 auto;
  overflow: hidden;
  font-family: Inter, var(--default-font-family);

  background-image: var(--site-bg-url);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

/* ЛОГО */
.vlogo {
  position: absolute;
  width: 400px;
  height: 299px;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  transform-origin: top center;

  background-image: var(--site-logo-url);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;

  z-index: 2;
  pointer-events: none;
}

.rm-5 { display: none !important; }

/* КНОПКИ */
.btns{
  position: relative;
  z-index: 3;
  margin-top: calc(295px + var(--content-shift));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 11px;
}

.btn {
  display: block;
  position: relative;
  width: 316px;
  height: 44px;
  overflow: hidden;
  border-radius: 10px;
  transition: transform 120ms ease, filter 140ms ease;
}

.button {
  background: url(https://codia-f2c.s3.us-west-1.amazonaws.com/image/2026-01-14/7tzCMgNmMP.png) no-repeat center;
  background-size: cover;
}
.button-1 {
  background: url(https://codia-f2c.s3.us-west-1.amazonaws.com/image/2026-01-14/ydHMTJ3dgy.png) no-repeat center;
  background-size: cover;
}
.button-2 {
  background: url(https://codia-f2c.s3.us-west-1.amazonaws.com/image/2026-01-14/CWEfSLMHez.png) no-repeat center;
  background-size: cover;
}

.btn-title {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  width: 246px;
  height: 24px;
  top: 10px;
  left: 33px;
  color: #e6e6e6;
  font-size: 19px;
  font-weight: 900;
  line-height: 24px;
  text-align: center;
  white-space: nowrap;
  text-shadow: 0 2px 10px rgba(0,0,0,.55);
  z-index: 2;
}

/* ОБЛОЖКИ */
.stack {
  position: relative;
  z-index: 3;
  width: 100%;
  margin-top: calc(
    -2px + var(--content-shift)
    + var(--cover-desc-down)
    + var(--cover-extra-down)
  );
  height: 150px;
}

.stack-layer {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255,255,255,0.08);
  box-shadow: 0 16px 40px rgba(0,0,0,.45);
}

.stack-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.stack-layer.front {
  width: min(80vw, 330px);
  height: 140px;
  z-index: 3;
}

/* ОПИСАНИЕ */
.description {
  position: relative;
  width: min(86vw, 340px);
  margin: calc(
    -10px + var(--content-shift)
    + var(--cover-desc-down)
    + var(--desc-extra-down)
  ) auto 12px;

  padding: 10px 12px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.22;
  white-space: pre-line;
  border-radius: 14px;
  background: rgba(0,0,0,.35);
  box-shadow: 0 14px 30px rgba(0,0,0,.35), inset 0 0 0 1px rgba(255,255,255,.08);
  backdrop-filter: blur(6px);
  z-index: 3;
}

/* MOBILE HEIGHT */
@media (max-height: 740px) {
  .vlogo {
    top: -34px;
    transform: translateX(-50%) scale(0.95);
  }

  .btns { margin-top: calc(268px + var(--content-shift)); gap: 9px; }
  .btn { width: 312px; height: 42px; }
  .btn-title { font-size: 18px; top: 9px; }

  .stack {
    height: 140px;
    margin-top: calc(
      -6px + var(--content-shift)
      + var(--cover-desc-down)
      + var(--cover-extra-down)
    );
  }

  .description {
    margin-top: calc(
      -12px + var(--content-shift)
      + var(--cover-desc-down)
      + var(--desc-extra-down)
    );
  }
}