:root {
  --bg: #fff8f2;
  --ink: #4a3f3a;
  --accent: #e7c8a0;
  --accent-2: #f3dfc8;
  --btn: #d8b692;
  --btn-hover: #caa57d;
  --focus: #6a4f3b;
  --shadow: 0 6px 20px rgba(0, 0, 0, .08);
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: url('foto.png') no-repeat center center fixed;
  background-size: cover;
  overflow: hidden;
}

.frame {
  position: relative;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 24px;
}

.panel {
  width: min(92vw, 720px);
  background: rgba(255, 255, 255, .75);
  backdrop-filter: blur(6px);
  border: 2px solid #e9d9c7;
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: clamp(24px, 5vw, 48px);
  text-align: center;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(40px, 6.5vw, 80px);
  line-height: 1;
  letter-spacing: .5px;
  text-shadow: 0 2px 0 rgba(0, 0, 0, .05);
}

.subtitle {
  margin: 0 0 28px;
  font-size: clamp(14px, 2.6vw, 18px);
  opacity: .8;
}

.actions {
  display: grid;
  gap: 14px;
  justify-content: center;
  grid-template-columns: repeat(2, minmax(140px, 200px));
}

button {
  appearance: none;
  border: 0;
  border-radius: 12px;
  padding: 14px 18px;
  font-size: 18px;
  font-weight: 600;
  color: #2f251f;
  background: var(--btn);
  cursor: pointer;
  box-shadow: 0 3px 0 rgba(0, 0, 0, .08), var(--shadow);
  transition: transform .06s ease, filter .15s ease, background .15s ease;
}

button:hover {
  background: var(--btn-hover);
  transform: translateY(-1px);
}

button:active {
  transform: translateY(1px) scale(.99);
}

button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.sticker {
  position: absolute;
  right: clamp(8px, 4vw, 32px);
  bottom: clamp(8px, 4vw, 24px);
  width: clamp(80px, 18vw, 160px);
  opacity: .9;
  transform: rotate(-3deg);
  filter: drop-shadow(0 10px 12px rgba(0, 0, 0, .12));
  user-select: none;
  pointer-events: none;
}

dialog {
  border: 0;
  border-radius: 16px;
  padding: 0;
  width: min(92vw, 520px);
  box-shadow: var(--shadow);
  background: #fff7ef;
}

dialog::backdrop {
  background: rgba(0, 0, 0, .25);
  backdrop-filter: blur(2px);
}

.modal-body {
  padding: 24px 24px 8px;
}

.modal-title {
  margin: 0 0 8px;
  font-size: 26px;
}

.credits-list {
  margin: 0 0 8px;
  padding-left: 18px;
  line-height: 1.7;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 0 16px 16px;
}

.linklike {
  border: 0;
  background: transparent;
  color: #5a4639;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 10px;
}

.linklike:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.footer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8px;
  text-align: center;
  font-size: 12px;
  opacity: .7;
  pointer-events: none;
  user-select: none;
}

@media (max-width: 480px) {
  .actions {
    grid-template-columns: 1fr;
  }
}

.falling-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10;
  overflow: hidden;
}

.falling-image {
  position: absolute;
  user-select: none;
  pointer-events: auto;
  cursor: grab;
}