/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #F0EEE9;
  --color-text: #222222;
  --color-text-muted: #666666;
  --color-accent: #2A52BE;
  --font-main: 'Geist Sans', -apple-system, sans-serif;
}

/* Text selection highlight */
::selection {
  background-color: rgba(255, 70, 162, 0.4);
  color: inherit;
}

::-moz-selection {
  background-color: rgba(255, 70, 162, 0.4);
  color: inherit;
}

html, body {
  height: 100%;
  overflow: hidden;
  cursor: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20"><circle cx="10" cy="10" r="10" fill="%23FF46A2"/></svg>') 10 10, auto;
}

/* Keep pink sphere cursor on all interactive elements */
a, button, [role="button"], input[type="submit"], input[type="button"] {
  cursor: inherit;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: relative;
}

/* Floating contact */
.floating-contact {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  white-space: nowrap;
  z-index: 100;
  transition: background-color 0.2s ease, color 0.2s ease;
  pointer-events: auto;
  padding: 0.5rem 0.75rem;
}

.floating-contact:hover {
  background-color: #DFFF00;
  color: var(--color-text);
}

/* Main content */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  min-height: 0;
}

/* Carousel */
.carousel {
  width: 55vw;
  max-width: 800px;
  min-width: 300px;
  position: relative;
  cursor: none;
}

.carousel-track {
  position: relative;
  width: 100%;
}

.carousel-slide {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.carousel-slide.active {
  display: block;
  opacity: 1;
}

.carousel-cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: #DFFF00;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.2s ease;
  z-index: 1000;
}

.carousel:hover .carousel-cursor {
  opacity: 1;
}

/* Scattered images */
.scattered-image {
  position: fixed;
  width: 280px;
  height: auto;
  max-height: 200px;
  object-fit: contain;
  z-index: 1;
  pointer-events: none;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Keep main content above scattered images */
main {
  z-index: 50;
  position: relative;
}

footer {
  z-index: 50;
  position: relative;
}

/* Bio block */
.bio {
  width: 55vw;
  max-width: 800px;
  min-width: 300px;
  margin-top: 0.75rem;
  flex-shrink: 0;
  background-color: var(--color-bg);
  padding: 0.5rem 0;
}

.bio p {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text);
  text-align: justify;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

/* Header / Top nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  padding: 1.25rem 2rem;
  z-index: 100;
  background-color: var(--color-bg);
}

.top-nav {
  display: flex;
  gap: 2rem;
}

.top-nav a {
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  transition: background-color 0.2s ease;
  padding: 0.25rem 0.5rem;
}

.top-nav a:hover {
  background-color: #DFFF00;
}

/* Footer */
footer {
  display: flex;
  justify-content: center;
  padding: 1rem 2rem;
  flex-shrink: 0;
  background-color: var(--color-bg);
  z-index: 50;
  position: relative;
}

footer span,
footer .footer-link {
  font-size: 11px;
  font-weight: 300;
  color: var(--color-text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  transition: background-color 0.2s ease;
  padding: 0.25rem 0.5rem;
}

footer .footer-link:hover {
  background-color: #DFFF00;
  color: var(--color-text);
}

/* Mobile */
@media (max-width: 768px) {
  html, body {
    overflow: auto;
    height: auto;
    min-height: 100%;
  }

  body {
    height: auto;
  }

  .top-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1rem;
  }

  .top-nav a {
    font-size: 13px;
  }

  main {
    padding: 1.5rem;
    justify-content: flex-start;
    padding-top: 7rem;
  }

  .hero {
    max-width: 100%;
  }

  .bio {
    max-width: 100%;
    width: 100%;
  }

  .bio p {
    font-size: 0.8125rem;
  }

  footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-bg);
  }

  main {
    padding-bottom: 5rem;
  }

  .carousel {
    max-width: 100%;
    width: 100%;
  }

  .carousel-slide {
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: none;
  }

  .floating-contact {
    display: none;
  }

  .draw-button {
    bottom: 4rem;
  }

  .footer-nav {
    gap: 1.5rem;
  }

}


/* Drawing mode */
.draw-button {
  position: fixed;
  bottom: 1.5rem;
  left: 2rem;
  font-family: var(--font-main);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
  background: var(--color-bg);
  border: none;
  padding: 0.5rem 0.75rem;
  z-index: 200;
  transition: background-color 0.2s ease;
  cursor: pointer;
}

.draw-button:hover {
  background-color: #DFFF00;
}

.draw-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg);
  z-index: 9999;
  display: none;
}

.draw-overlay.active {
  display: block;
}

#draw-canvas {
  width: 100%;
  height: 100%;
  cursor: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><circle cx="12" cy="12" r="10" fill="none" stroke="%23222222" stroke-width="2"/><line x1="12" y1="4" x2="12" y2="20" stroke="%23222222" stroke-width="2"/><line x1="4" y1="12" x2="20" y2="12" stroke="%23222222" stroke-width="2"/></svg>') 12 12, crosshair;
}

.color-palette {
  position: fixed;
  bottom: 1.5rem;
  left: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 10000;
}

.palette-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.eraser-row {
  gap: 0.5rem;
  display: none;
}

.eraser-row.active {
  display: flex;
}

.eraser-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.eraser-slider {
  width: 80px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-text-muted);
  border-radius: 2px;
  outline: none;
}

.eraser-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-text);
  cursor: inherit;
}

.eraser-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-text);
  border: none;
  cursor: inherit;
}

.color-swatch {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid transparent;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.color-swatch:hover {
  transform: scale(1.1);
}

.color-swatch.active {
  border-color: var(--color-text);
}

.color-swatch.eraser {
  background: #fff;
  border: 2px solid #999;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
}

.color-swatch.eraser.active {
  border-color: var(--color-text);
}

.palette-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-text);
  background: transparent;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.palette-btn:hover {
  transform: scale(1.1);
  background-color: #DFFF00;
}

.draw-send {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--color-text);
  color: var(--color-bg);
  border: 2px solid var(--color-text);
  padding: 0.75rem 1.5rem;
  z-index: 10000;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.draw-send:hover {
  background-color: #DFFF00;
  color: var(--color-text);
  border-color: #DFFF00;
}

.draw-close {
  position: fixed;
  bottom: 1.5rem;
  right: 2rem;
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: transparent;
  border: none;
  padding: 0.5rem 0.75rem;
  z-index: 10000;
  transition: background-color 0.2s ease;
}

.draw-close:hover {
  background-color: #FF46A2;
}

.name-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10002;
}

.name-popup.active {
  display: flex;
}

.name-popup-content {
  background: var(--color-bg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 300px;
}

.name-popup-content label {
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.name-popup-content input {
  font-family: var(--font-main);
  font-size: 16px;
  padding: 0.75rem;
  border: 2px solid var(--color-text);
  background: transparent;
  outline: none;
}

.name-popup-content input:focus {
  border-color: #FF46A2;
}

.name-popup-buttons {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

.name-popup-buttons button {
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  transition: background-color 0.2s ease;
}

.name-cancel {
  background: transparent;
  border: 2px solid var(--color-text);
}

.name-cancel:hover {
  background-color: #ccc;
}

.name-submit {
  background: var(--color-text);
  color: var(--color-bg);
  border: 2px solid var(--color-text);
}

.name-submit:hover {
  background-color: #DFFF00;
  color: var(--color-text);
  border-color: #DFFF00;
}