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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  background: white;
  overflow: hidden;
}

/* Navigation - Pink with thin black border */
.nav-container {
  width: calc(100% - 40px);
  margin: 15px auto 0 auto;
  background: #f8b4d9;
  border: 2px solid black;
  border-radius: 30px;
  padding: 6px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-btn {
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 700;
  color: #000;
  cursor: pointer;
  padding: 4px 10px;
  transition: all 0.3s ease;
}

.nav-btn:hover {
  opacity: 0.7;
}

.nav-btn.active {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Pages */
.page {
  height: calc(100vh - 60px);
  display: none;
  padding: 15px 20px;
  overflow: hidden;
}

.page.active {
  display: flex;
  align-items: stretch;
  justify-content: center;
}

/* Content container - bordered box below nav */
.content-container {
  width: 100%;
  margin: 0 auto;
  background: white;
  border: 2px solid black;
  border-radius: 20px;
  padding: 30px 40px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

/* Window dots decoration */
.window-dots {
  position: absolute;
  top: 20px;
  left: 25px;
  display: flex;
  gap: 8px;
}

.window-dots .dot {
  width: 14px;
  height: 14px;
  background: #000;
  border-radius: 50%;
}

/* Typography - Wide bold font */
.main-title {
  margin-top: 40px;
  margin-bottom: 20px;
  flex-shrink: 0;
  font-family: 'Arial Black', 'Helvetica Neue', sans-serif;
  font-size: 42px;
  font-weight: 900;
  text-align: center;
  letter-spacing: 8px;
  line-height: 1.1;
  color: #000;
  text-transform: uppercase;
}

.page-title {
  font-size: 42px;
  font-weight: 900;
  text-align: center;
  letter-spacing: -2px;
  margin-top: 30px;
  margin-bottom: 20px;
  line-height: 1.1;
  flex-shrink: 0;
}

/* Home page logo */
.home-logo {
  display: flex;
  justify-content: center;
  margin-top: 20px;
  margin-bottom: 10px;
}

.home-logo img {
  max-height: 450px;
}

/* 3D Carousel */
.carousel-container {
  width: 100%;
  flex: 1;
  position: relative;
  perspective: 1200px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 0;
  margin-top: -60px;
}

.carousel {
  width: 280px;
  height: 220px;
  position: relative;
  transform-style: preserve-3d;
  animation: rotate 30s linear infinite;
}

.carousel-item {
  position: absolute;
  width: 280px;
  height: 220px;
  left: 50%;
  top: 50%;
  transform:
    translate(-50%, -50%)
    rotateY(calc(var(--i) * 72deg))
    translateZ(380px);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  background: #e8e8e8;
  border: 1px solid #ccc;
}

/* Browser frame header */
.carousel-item .browser-header {
  height: 30px;
  background: linear-gradient(to bottom, #e8e8e8, #d4d4d4);
  display: flex;
  align-items: center;
  padding: 0 10px;
  border-bottom: 1px solid #bbb;
}

.carousel-item .browser-dots {
  display: flex;
  gap: 6px;
}

.carousel-item .browser-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.carousel-item .browser-dots span:nth-child(1) {
  background: #ff5f57;
}

.carousel-item .browser-dots span:nth-child(2) {
  background: #ffbd2e;
}

.carousel-item .browser-dots span:nth-child(3) {
  background: #28ca41;
}

.carousel-item .browser-content {
  width: 100%;
  height: calc(100% - 30px);
  background: #f5f5f5;
}

.carousel-item .browser-content img,
.carousel-item .browser-content video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-item > img,
.carousel-item > video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@keyframes rotate {
  from {
    transform: rotateY(0deg);
  }
  to {
    transform: rotateY(360deg);
  }
}

/* About Page */
.about-container {
  overflow-y: scroll;
  position: relative;
}

/* Fixed content layer - stays in place */
.about-fixed {
  position: sticky;
  top: 0;
  z-index: 10;
  background: white;
  pointer-events: none;
}

.about-fixed > * {
  pointer-events: auto;
}

/* Scrollable content area - for new items */
.about-scroll {
  position: relative;
  z-index: 5;
  padding-top: 50px;
  padding-bottom: 400px;
  width: 100%;
}

.bio-text-container {
  position: relative;
  margin-left: auto;
  margin-right: 80px;
  margin-top: 50px;
  width: 300px;
  z-index: 150;
}

.bio-typewriter {
  font-size: 14px;
  line-height: 1.8;
  color: #333;
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
}

.bio-typewriter .cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: #333;
  margin-left: 2px;
  animation: blink 0.8s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.about-logo {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  pointer-events: none;
}

.about-logo img {
  max-height: 300px;
}

.creative-tech-img {
  position: fixed;
  left: 40px;
  top: 120px;
  z-index: 100;
  pointer-events: none;
}

.creative-tech-img img {
  max-height: 450px;
  max-width: 100%;
}

.about-photo {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  pointer-events: none;
}

.about-photo img {
  max-height: 240px;
  border-radius: 0;
}

.corner-plant {
  position: fixed;
  bottom: 30px;
  right: 40px;
  max-width: 180px;
  max-height: 180px;
  opacity: 0.9;
  z-index: 100;
  pointer-events: none;
}

.arrow-img {
  display: flex;
  justify-content: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.arrow-img img {
  max-height: 200px;
}

.skills-section {
  display: flex;
  align-items: flex-start;
  gap: 100px;
  justify-content: center;
  margin-top: 300px;
  margin-bottom: 100px;
  padding-left: 200px;
}

.skills-img {
  max-height: 350px;
}

.skills-text {
  width: 350px;
  margin-left: 80px;
}

.skills-text h2 {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 3px;
  margin-bottom: 15px;
}

.skills-text p {
  font-size: 15px;
  line-height: 1.8;
  color: #333;
}

.skills-typewriter .cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: #333;
  margin-left: 2px;
  animation: blink 0.8s infinite;
}

.about-box {
  border: 3px solid black;
  border-radius: 20px;
  overflow: hidden;
  background: white;
  min-height: 0;
}

.photo-box {
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.photo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 15px;
}

.bio-box {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow-y: auto;
}

.bio-title {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 14px;
  line-height: 1.1;
  flex-shrink: 0;
}

.bio-text {
  font-size: 15px;
  line-height: 1.6;
  color: #333;
}

/* Bio text pop-in animation */
.bio-box .bio-title,
.bio-box .bio-text {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.bio-box .bio-text {
  transition-delay: 0.2s;
}

.page.active .bio-box .bio-title,
.page.active .bio-box .bio-text {
  opacity: 1;
  transform: translateY(0);
}

/* Work Page */
.work-container {
  overflow-y: auto;
  align-items: stretch;
}

.work-logo {
  display: flex;
  justify-content: center;
  margin-top: 10px;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.work-logo img {
  max-height: 300px;
}

.work-scroll {
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding-bottom: 40px;
  width: 100%;
}

.work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
  flex-shrink: 0;
}

.work-box {
  border: 3px solid black;
  border-radius: 20px;
  overflow: hidden;
  background: white;
}

.project-box {
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  aspect-ratio: 1 / 1;
  max-height: 320px;
}

.project-box img,
.project-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.description-box {
  padding: 25px 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 200px;
}

.project-title {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 12px;
}

.project-description {
  font-size: 14px;
  line-height: 1.7;
  color: #333;
}

/* Work scroll reveal animation */
.work-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.work-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .about-grid,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .main-title {
    font-size: 56px;
    letter-spacing: 8px;
  }

  .page-title {
    font-size: 32px;
  }

  .nav-container {
    padding: 6px 40px;
  }
}

@media (max-width: 768px) {
  .content-container {
    padding: 25px 20px;
    border-radius: 15px;
  }

  .nav-container {
    padding: 5px 25px;
    border-radius: 20px;
    width: calc(100% - 30px);
  }

  .nav-btn {
    font-size: 14px;
  }

  .main-title {
    font-size: 36px;
    letter-spacing: 6px;
    margin-top: 30px;
  }

  .window-dots .dot {
    width: 10px;
    height: 10px;
  }

  .carousel {
    width: 200px;
    height: 150px;
  }

  .carousel-item {
    width: 200px;
    height: 170px;
    transform:
      translate(-50%, -50%)
      rotateY(calc(var(--i) * 72deg))
      translateZ(280px);
  }

  .carousel-item .browser-header {
    height: 24px;
  }

  .carousel-item .browser-dots span {
    width: 10px;
    height: 10px;
  }

  .carousel-item .browser-content {
    height: calc(100% - 24px);
  }
}