:root {
  --primary-color: #ff6b6b;
  --secondary-color: #4ecdc4;
  --text-color: #2c3e50;
  --background-color: #ffffdf;
  --sun-color: #ffe66d;
  --cloud-color: #ffffff;
}

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

html,
body {
  height: 100%;
}

body {
  font-family: "Poppins", sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
  letter-spacing: -0.01em;
}

.container {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  position: relative;
}

/* Graphics */
.graphics {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
  pointer-events: none;
}

.sun {
  position: fixed;
  width: min(150px, 30vw);
  height: min(150px, 30vw);
  background: var(--sun-color);
  border-radius: 50%;
  top: 10%;
  right: 15%;
  box-shadow: 0 0 100px rgba(255, 230, 109, 0.4);
  animation: float 6s ease-in-out infinite;
  transform-origin: center;
}

.cloud {
  position: absolute;
  background: var(--cloud-color);
  border-radius: 20px;
  opacity: 0.9;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.cloud-1 {
  width: min(100px, 20vw);
  height: min(40px, 8vw);
  top: 30%;
  left: 20%;
  animation: float 8s ease-in-out infinite;
}

.cloud-2 {
  width: min(80px, 16vw);
  height: min(30px, 6vw);
  top: 40%;
  right: 30%;
  animation: float 10s ease-in-out infinite;
}

/* Content */
.content {
  max-width: 800px;
  margin: auto;
  text-align: center;
  padding: 0 1rem;
  position: relative;
}

h1 {
  font-size: min(4.5rem, 12vw);
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.subtitle {
  font-size: min(2rem, 5vw);
  color: var(--primary-color);
  margin-bottom: 2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.description {
  font-size: min(1.3rem, 4vw);
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--text-color);
  opacity: 0.9;
  font-weight: 400;
  line-height: 1.7;
}

footer {
  text-align: center;
  padding: 1rem;
  color: var(--text-color);
  opacity: 0.7;
  font-size: min(1rem, 3.5vw);
  position: relative;
  z-index: 2;
}

.social-links {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  opacity: 0.8;
  cursor: pointer;
}

.social-links a:hover {
  transform: translateY(-2px) scale(1.05);
  opacity: 1;
}

.social-links a svg {
  width: 20px;
  height: 20px;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

/* Responsive Design */
@media (max-height: 500px) {
  .description {
    font-size: min(1rem, 3.5vw);
  }

  .sun {
    width: min(100px, 20vw);
    height: min(100px, 20vw);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 1rem;
  }

  h1 {
    margin-bottom: 0.3rem;
  }

  .subtitle {
    margin-bottom: 1rem;
  }
}

/* Project Pages */
.project-content {
  max-width: 900px;
  text-align: left;
  padding: 1rem;
}

.back-link {
  display: inline-block;
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  margin-bottom: 2rem;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.back-link:hover {
  color: var(--primary-color);
  transform: translateX(-5px);
}

.project-content h1 {
  text-align: center;
  margin-bottom: 0.5rem;
}

.project-content .subtitle {
  text-align: center;
}

.project-description {
  text-align: center;
  font-size: 1.2rem;
  margin: 2rem auto;
  max-width: 700px;
  color: var(--text-color);
  opacity: 0.9;
}

/* Screenshot */
.screenshot {
  margin: 3rem 0;
  text-align: center;
}

.screenshot img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.screenshot img:hover {
  transform: scale(1.02);
}

/* Features */
.features {
  margin: 3rem 0;
}

.feature-section {
  background: rgba(255, 255, 255, 0.6);
  padding: 2rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.feature-section h2 {
  color: var(--primary-color);
  font-size: 1.8rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.feature-section h3 {
  color: var(--secondary-color);
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.feature-section p {
  margin-bottom: 1rem;
  line-height: 1.7;
  font-size: 1.05rem;
}

.feature-note {
  margin-top: 1.5rem;
  font-style: italic;
  color: var(--text-color);
  opacity: 0.8;
}

.feature-section ul,
.feature-section ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.feature-section li {
  margin-bottom: 0.8rem;
  line-height: 1.7;
  font-size: 1.05rem;
}

.feature-section a {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.feature-section a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.feature-section ul.checkmarks {
  list-style: none;
  margin-left: 0;
}

.feature-section ul.checkmarks li {
  padding-left: 0;
}

.install-options {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.install-option {
  background: rgba(255, 255, 255, 0.4);
  padding: 1.5rem;
  border-radius: 8px;
  border: 2px solid rgba(78, 205, 196, 0.2);
}

code {
  background: rgba(255, 107, 107, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-family: "Courier New", monospace;
  font-size: 0.95em;
  color: var(--primary-color);
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 3rem 0;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-primary {
  background: var(--primary-color);
  color: white;
}

.btn-primary:hover {
  background: #ff5252;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.3);
}

.btn-secondary {
  background: var(--secondary-color);
  color: white;
}

.btn-secondary:hover {
  background: #45b8b0;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(78, 205, 196, 0.3);
}

.btn svg {
  fill: currentColor;
  flex-shrink: 0;
}

/* Privacy Policy Page */
.privacy-content {
  max-width: 800px;
}

.privacy-section {
  margin: 2rem 0;
}

.last-updated {
  text-align: center;
  font-style: italic;
  color: var(--text-color);
  opacity: 0.7;
  margin-bottom: 3rem;
  font-size: 0.95rem;
}

.policy-section {
  background: rgba(255, 255, 255, 0.6);
  padding: 2rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.policy-section h2 {
  color: var(--primary-color);
  font-size: 1.6rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.policy-section p {
  margin-bottom: 1rem;
  line-height: 1.8;
  font-size: 1.05rem;
}

.policy-section ul,
.policy-section ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.policy-section li {
  margin-bottom: 0.8rem;
  line-height: 1.8;
  font-size: 1.05rem;
}

.policy-section ul.checkmarks {
  list-style: none;
  margin-left: 0;
}

.policy-section a {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.policy-section a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.tldr {
  background: rgba(255, 230, 109, 0.2);
  border: 2px solid var(--sun-color);
}

.tldr h2 {
  color: var(--text-color);
}

.tldr p {
  font-size: 1.1rem;
}

/* Responsive Design for Project Pages */
@media (max-width: 768px) {
  .project-content {
    padding: 0.5rem;
  }

  .feature-section {
    padding: 1.5rem;
  }

  .policy-section {
    padding: 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .back-link {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .feature-section h2 {
    font-size: 1.5rem;
  }

  .feature-section h3 {
    font-size: 1.2rem;
  }

  .feature-section,
  .policy-section {
    padding: 1rem;
  }

  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
  }
}