:root{
  --bg: #0f1320;
  --panel: #12182a;
  --text: #e9ecf5;
  --muted: #a8b0c6;
  --primary: #ff2d55;
  --primary2: #ff6a88;

  --shadow1: rgba(0, 0, 0, 0.55);
  --shadow2: rgba(255, 255, 255, 0.05);

  --radius: 28px;
}

*{
  box-sizing: border-box;
}

html, body{
  height: 100%;
}

body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color: var(--text);
  background:
    radial-gradient(900px 700px at 15% 10%, rgba(255, 45, 85, 0.10) 0%, transparent 45%),
    radial-gradient(900px 700px at 90% 80%, rgba(255, 106, 136, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, #0b0f1b 0%, var(--bg) 60%, #0b0f1b 100%);
}

.wrap{
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 28px 16px;
}

.card{
  width: min(980px, 100%);
  padding: clamp(18px, 3vw, 34px);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow:
    14px 14px 34px var(--shadow1),
    -14px -14px 34px var(--shadow2);
  position: relative;
  overflow: hidden;
}

.title{
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.05;
  margin: 0 0 12px 0;
  letter-spacing: -0.03em;
  font-weight: 900;
}

.subtitle{
  margin: 0 0 18px 0;
  color: var(--muted);
  font-size: clamp(14px, 2.0vw, 18px);
}

.row{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
}

.btn{
  appearance: none;
  border: 0;
  cursor: pointer;
  padding: 14px 18px;
  border-radius: 18px;
  background: var(--panel);
  color: var(--text);
  font-weight: 900;
  font-size: 16px;
  min-width: 170px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  box-shadow:
    10px 10px 22px rgba(0, 0, 0, 0.55),
    -10px -10px 22px rgba(255, 255, 255, 0.05);
  transition: transform 0.10s ease, box-shadow 0.14s ease, filter 0.14s ease;
  user-select: none;
}

.btn:hover{
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn:active{
  transform: translateY(1px);
  box-shadow:
    6px 6px 16px rgba(0, 0, 0, 0.60),
    -6px -6px 16px rgba(255, 255, 255, 0.04);
}

.btn-primary{
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  box-shadow:
    10px 10px 24px rgba(255, 45, 85, 0.20),
    -10px -10px 22px rgba(255, 255, 255, 0.05);
}

.grid{
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.panel{
  grid-column: span 12;
  padding: 18px;
  border-radius: 22px;
  background: var(--panel);
  box-shadow:
    inset 10px 10px 18px rgba(0, 0, 0, 0.40),
    inset -10px -10px 18px rgba(255, 255, 255, 0.04);
}

@media (min-width: 860px){
  .panel.left{
    grid-column: span 5;
  }
  .panel.right{
    grid-column: span 7;
  }
}

.imgbox{
  width: 100%;
  border-radius: 22px;
  background: var(--panel);
  box-shadow:
    10px 10px 22px rgba(0, 0, 0, 0.55),
    -10px -10px 22px rgba(255, 255, 255, 0.05);
  padding: 14px;
}

.imgbox img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  transform-origin: center;
}

.gallery{
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  align-items: center;
  margin-top: 18px;
}

.yes-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: center;
  justify-items: center;
  margin-top: 10px;
}

.yes-center{
  grid-column: 2;
  grid-row: 2;
  width: 100%;
  min-height: 220px;
  display: grid;
  place-items: center;
}

.yes-title{
  font-weight: 950;
  letter-spacing: -0.03em;
  text-align: center;
  font-size: clamp(44px, 7.5vw, 92px);
  line-height: 1;
  margin: 0;
}

.yes-slot{
  width: 100%;
  display: grid;
  place-items: center;
}

.tile{
  padding: 10px;
  border-radius: 18px;
  background: var(--panel);
  box-shadow:
    10px 10px 20px rgba(0, 0, 0, 0.55),
    -10px -10px 20px rgba(255, 255, 255, 0.05);
  width: fit-content;
  height: fit-content;
}

.tile img{
  display: block;
  border-radius: 14px;
  width: auto;
  height: auto;
  max-width: min(260px, 26vw);
  max-height: 22vh;
}

.yes-mobile-title{
  display: none;
}

.yes-mobile-list{
  display: none;
}

/* Mobile only: title on top + gifs stacked */
@media (max-width: 860px){
  .yes-grid{
    display: none;
  }

  .yes-mobile-title{
    display: grid;
    place-items: center;
    margin-top: 6px;
  }

  .yes-mobile-list{
    display: grid;
    gap: 14px;
    margin-top: 16px;
    justify-items: center;
  }

  .yes-mobile-list .tile img{
    max-width: min(360px, 92vw);
    max-height: none;
  }
}

@media (max-width: 860px){
  .yes-center{
    grid-column: 1;
    grid-row: 1;
    min-height: 0;
    margin-bottom: 8px;
  }

  .tile img{
    max-width: min(320px, 85vw);
    max-height: 40vh;
  }
}

.yes-stage{
  display: grid;
  place-items: center;
  min-height: 55vh;
  margin-top: 6px;
}


@media (min-width: 720px){
  .gallery{
    grid-template-columns: repeat(3, 1fr);
  }
}

/* animations */
@keyframes slam{
  0%{ transform: translateY(-6px) scale(0.99); opacity: 0; }
  60%{ transform: translateY(0) scale(1.01); opacity: 1; }
  100%{ transform: translateY(0) scale(1.0); opacity: 1; }
}

@keyframes shake{
  0%{ transform: translateX(0); }
  20%{ transform: translateX(-10px); }
  40%{ transform: translateX(10px); }
  60%{ transform: translateX(-6px); }
  80%{ transform: translateX(6px); }
  100%{ transform: translateX(0); }
}

@keyframes pop{
  0%{ transform: scale(0.97); opacity: 0.6; filter: blur(0.4px); }
  100%{ transform: scale(1.0); opacity: 1; filter: blur(0); }
}

.slam-in{
  animation: slam 220ms ease-out;
}

.shake{
  animation: shake 260ms ease-in-out;
}

.pop{
  animation: pop 180ms ease-out;
}

.noise{
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255,255,255,0.18) 0px,
      rgba(255,255,255,0.18) 1px,
      transparent 2px,
      transparent 4px
    );
  mix-blend-mode: overlay;
}

#noBtn{
  transition: filter 0.12s ease;
  will-change: transform;
}

@media (max-width: 860px){
  .yes-list{
    display: grid;
    gap: 14px;
    margin-top: 16px;
    justify-items: center;
  }

  .yes-list .tile img{
    max-width: min(360px, 92vw);
    max-height: none;
  }
}