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

:root {
  --teal: #27b6d8;
  --teal-dark: #1a9bbf;
  --teal-deep: #0f7a99;
  --red: #ff3b2d;
  --blue: #2df1ff;
  --white: #f0faff;
  --ink: #062030;
}

body {
  background-color: var(--teal);
  min-height: 100vh;
  font-family: 'DM Sans', sans-serif;
  color: var(--ink);
}

/* ── Noise texture overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

.homepageWrapper {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 40px 20px;
  gap: 48px;
}

/* ── Title Card ── */
.titleCard {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  animation: fadeDown 0.6s ease both;
}

.titleText {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(56px, 14vw, 120px);
  letter-spacing: 0.04em;
  line-height: 1;
  text-align: center;
  /* Cut-out style: white text with a thick dark stroke */
  color: var(--white);
  -webkit-text-stroke: 3px var(--ink);
  paint-order: stroke fill;
  text-shadow:
    6px 6px 0px var(--ink),
    -2px -2px 0px var(--teal-deep);
  -webkit-user-select: none;
  user-select: none;
}

.shock {
  color: var(--red);
}

.amp {
  color: var(--white);
}

.draw {
  color: var(--blue);
}

.titleBar {
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--red) 0%, var(--white) 50%, var(--blue) 100%);
  border-radius: 2px;
}

/* ── Option Container ── */
.optionContainer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  animation: fadeUp 0.6s 0.15s ease both;
}

.centerbutton {
  width: 240px;
  height: 52px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 0.12em;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.centerbutton:active {
  transform: translateY(2px);
}

.centerbutton.primary {
  background: var(--ink);
  color: var(--white);
  border: 2px solid var(--ink);
  box-shadow: 4px 4px 0px var(--teal-deep);
}

.centerbutton.primary:hover {
  box-shadow: 6px 6px 0px var(--teal-deep);
  transform: translate(-1px, -1px);
}

.centerbutton.secondary {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 4px 4px 0px rgba(6,32,48,0.25);
}

.centerbutton.secondary:hover {
  box-shadow: 6px 6px 0px rgba(6,32,48,0.25);
  transform: translate(-1px, -1px);
}

/* ── Code Input ── */
#inputCode {
  display: none;
  animation: fadeUp 0.2s ease both;
}

#inputCode form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

#inputCode label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 14px;
  letter-spacing: 0.15em;
  color: var(--ink);
  opacity: 0.7;
}

#codeinput {
  width: 240px;
  height: 52px;
  background: rgba(6,32,48,0.1);
  border: 2px solid var(--ink);
  border-radius: 6px;
  text-align: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 0.3em;
  color: var(--ink);
  outline: none;
  transition: background 0.15s ease;
}

#codeinput::placeholder {
  opacity: 0.3;
}

#codeinput:focus {
  background: rgba(6,32,48,0.18);
}

/* ── Slideshow (rules) ── */
#slideandback {
  display: none;
  position: relative;
  z-index: 1;
  border: 2px dashed rgba(6,32,48,0.3);
  border-radius: 8px;
  margin: 20px;
  background: rgba(255,255,255,0.12);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

#slideshowContainer {
  display: flex;
  flex-direction: row;
}

.sidePanel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 400px;
  width: 70px;
}

.navbutton {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-size: 18px;
  cursor: pointer;
  transition: transform 0.1s ease;
}

.navbutton:hover {
  transform: scale(1.1);
}

#mainPanel {
  border-left: 1px dashed rgba(6,32,48,0.2);
  border-right: 1px dashed rgba(6,32,48,0.2);
  width: 480px;
  height: 400px;
  padding: 30px;
}

.slide {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  height: 100%;
  gap: 16px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
}

.backbuttonwrapper {
  padding: 12px 16px;
  text-align: right;
}

.backtomain {
  background: transparent;
  border: 2px solid var(--ink);
  color: var(--ink);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
}

/* ── Animations ── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile ── */
@media (max-width: 600px) {
  #mainPanel {
    width: 280px;
  }
  .sidePanel {
    width: 44px;
  }
}