/*
Theme Name: NULL Magazine
Theme URI: https://nullmagazine.com
Author: NULL Magazine
Description: Minimalist true-black cinema landing page with interactive geometric background switchers for NULL Magazine.
Version: 1.6.0
*/

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

body, html {
  width: 100%;
  height: 100%;
  background-color: #000000 !important;
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  overflow: hidden;
}

/* Background Canvas */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  background-color: #000000 !important;
}

/* Layout Container */
.page-container {
  position: relative;
  z-index: 2;
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 2.2rem 1.5rem 1.8rem;
}

/* Header & Cinematic Yellow Logo */
header {
  text-align: center;
  user-select: none;
}

.cinema-title {
  font-family: 'Courier New', Courier, monospace, sans-serif;
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #ffd000;
  text-shadow: 
    0 0 12px rgba(255, 208, 0, 0.5),
    0 0 28px rgba(255, 208, 0, 0.28),
    0 2px 4px rgba(0, 0, 0, 0.85);
}

.sub-tag {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.45em;
  color: #727e8f;
  margin-top: 0.5rem;
  text-transform: uppercase;
}

/* Centered Embed Wrapper */
.embed-stage {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.embed-container {
  position: relative;
  /* 110% scale */
  transform: scale(1.10);
  transform-origin: center center;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 24px;
  background: #040508;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.98);
  border-radius: 4px;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

/* Footer & Switcher Controls */
footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  user-select: none;
}

.mode-switcher {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  padding: 4px 6px;
  background: rgba(10, 14, 22, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.mode-btn {
  background: transparent;
  border: 1px solid transparent;
  color: #7d8898;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.mode-btn:hover {
  color: #e2e8f0;
  border-color: rgba(255, 255, 255, 0.2);
}

.mode-btn.active {
  color: #000000;
  background: #ffd000;
  font-weight: 700;
  border-color: #ffd000;
  box-shadow: 0 0 12px rgba(255, 208, 0, 0.4);
}

.copyright-text {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: #4a5568;
}

@media (max-width: 600px) {
  .page-container {
    padding: 1.5rem 1rem 1.2rem;
  }
  .cinema-title {
    font-size: 1.5rem;
    letter-spacing: 0.2em;
  }
  .mode-btn {
    font-size: 0.62rem;
    padding: 5px 9px;
  }
}