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

:root {
  /* Primary - Wine red/burnt orange */
  --color-primary: #c44536;
  --color-accent: #e86a33;
  --color-primary-hover: #a33327;

  /* Supporting pastels */
  --color-bg: #fef6e4;
  --color-mint: #8bd3dd;
  --color-peach: #f3d2c1;
  --color-lavender: #d4c1ec;

  /* Text */
  --color-text: #2d2d2d;
  --color-text-muted: #666666;

  /* Layout */
  --max-width: 800px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Fonts */
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-accent: 'Caveat', cursive;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Shadows */
  --shadow-soft: 0 4px 20px rgba(196, 69, 54, 0.1);
  --shadow-hover: 0 8px 30px rgba(196, 69, 54, 0.15);

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 20px;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Decorative background shapes */
body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  z-index: -1;
  opacity: 0.4;
}

body::before {
  width: 400px;
  height: 400px;
  background: var(--color-mint);
  top: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

body::after {
  width: 300px;
  height: 300px;
  background: var(--color-lavender);
  bottom: 20%;
  left: -100px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(5deg); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wave {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(20deg); }
  75% { transform: rotate(-10deg); }
}

/* Typography */
h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  margin-bottom: var(--spacing-sm);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--spacing-sm);
}

h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

p {
  margin-bottom: var(--spacing-sm);
}

/* Links with animated underline */
a {
  color: var(--color-primary);
  text-decoration: none;
  position: relative;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-primary-hover);
}

/* Animated underline for inline links */
.content a,
.about a,
.blog-item h3 a,
nav a {
  position: relative;
}

.content a::after,
.about a::after,
.blog-item h3 a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width 0.3s ease;
}

.content a:hover::after,
.about a:hover::after,
.blog-item h3 a:hover::after {
  width: 100%;
}

/* Layout */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
header {
  padding: var(--spacing-md) 0;
  background: transparent;
  position: relative;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05) rotate(-2deg);
}

nav {
  display: flex;
  gap: var(--spacing-md);
}

nav a {
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  transition: width 0.3s ease;
}

nav a:hover {
  color: var(--color-primary);
}

nav a:hover::after {
  width: 100%;
}

/* Hero section */
.hero {
  padding: var(--spacing-xl) 0;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.hero .container {
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  background: var(--color-peach);
  border-radius: 50%;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  z-index: -1;
  opacity: 0.6;
}

.hero h1 {
  max-width: 700px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero .greeting {
  font-family: var(--font-accent);
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
  display: block;
}

.hero .wave {
  display: inline-block;
  animation: wave 1s ease-in-out infinite;
  transform-origin: 70% 70%;
  cursor: default;
}

.hero .subtitle {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.8;
}

/* Sections */
section {
  padding: var(--spacing-lg) 0;
  animation: fadeInUp 0.6s ease-out;
  animation-fill-mode: both;
}

section:nth-child(2) { animation-delay: 0.1s; }
section:nth-child(3) { animation-delay: 0.2s; }
section:nth-child(4) { animation-delay: 0.3s; }
section:nth-child(5) { animation-delay: 0.4s; }
section:nth-child(6) { animation-delay: 0.5s; }

.section-title {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
}

/* About */
.about p {
  font-size: 1.15rem;
}

.about .container {
  position: relative;
}

/* Testimonials */
.testimonials {
  display: grid;
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .testimonials {
    grid-template-columns: repeat(2, 1fr);
  }
}

.testimonial {
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial:hover {
  transform: translateY(-4px) rotate(-1deg);
  box-shadow: var(--shadow-hover);
}

.testimonial::before {
  content: '"';
  font-family: var(--font-accent);
  font-size: 4rem;
  color: var(--color-peach);
  position: absolute;
  top: 10px;
  left: 20px;
  line-height: 1;
}

.testimonial blockquote {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  padding-top: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.testimonial cite {
  font-size: 0.875rem;
  color: var(--color-primary);
  font-style: normal;
  font-weight: 600;
}

/* Blog list */
.blog-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.blog-item {
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-hover);
}

.blog-item h3 {
  margin-bottom: 0;
}

.blog-item h3 a {
  color: var(--color-text);
  font-family: var(--font-heading);
}

.blog-item h3 a:hover {
  color: var(--color-primary);
}

.blog-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xs);
}

.blog-excerpt {
  color: var(--color-text-muted);
}

/* Blog post */
.blog-post {
  padding: var(--spacing-lg) 0;
}

.blog-post h1 {
  margin-bottom: var(--spacing-xs);
}

.blog-post .blog-meta {
  margin-bottom: var(--spacing-lg);
}

.blog-post .content h2 {
  margin-top: var(--spacing-md);
}

.blog-post .content p {
  margin-bottom: var(--spacing-sm);
}

.blog-post .content ul,
.blog-post .content ol {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
}

.blog-post .content li {
  margin-bottom: var(--spacing-xs);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--spacing-md);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  background: var(--color-peach);
  border-radius: var(--radius-sm);
  transition: transform 0.3s ease, background 0.3s ease;
}

.back-link:hover {
  transform: translateX(-4px);
  background: var(--color-lavender);
}

/* Experience/CV - Timeline style */
.experience-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  position: relative;
  padding-left: var(--spacing-md);
}

.experience-list::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  bottom: 10px;
  width: 3px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-accent), var(--color-mint));
  border-radius: 2px;
}

.experience-item {
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.experience-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-md) - 4px);
  top: 24px;
  width: 12px;
  height: 12px;
  background: var(--color-primary-hover);
  border-radius: 50%;
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-primary-hover);
  transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.experience-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-hover);
}

.experience-item:hover::before {
  background: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent);
  transform: translateX(-8px) scale(1.3);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.experience-header h3 {
  margin-bottom: 0;
  color: var(--color-text);
  font-family: var(--font-heading);
}

.experience-date {
  font-size: 0.875rem;
  color: white;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 500;
  white-space: nowrap;
}

.experience-company {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.experience-item > p:last-of-type {
  color: var(--color-text-muted);
}

.experience-item ul {
  margin-top: var(--spacing-xs);
  padding-left: var(--spacing-md);
  color: var(--color-text-muted);
}

.experience-item li {
  margin-bottom: var(--spacing-xs);
  position: relative;
}

.experience-item li::marker {
  color: var(--color-accent);
}

/* Education */
.education-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.education-item {
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  border-left: 4px solid var(--color-mint);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.education-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-hover);
}

.education-item h3 {
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-heading);
}

.education-item .experience-company {
  margin-bottom: 0;
}

/* Contact */
#contact .container {
  background: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  text-align: center;
  position: relative;
  overflow: hidden;
}

#contact .container::before {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  background: var(--color-peach);
  border-radius: 50%;
  top: -50px;
  right: -50px;
  opacity: 0.5;
}

#contact .container::after {
  content: '';
  position: absolute;
  width: 100px;
  height: 100px;
  background: var(--color-mint);
  border-radius: 50%;
  bottom: -30px;
  left: -30px;
  opacity: 0.5;
}

#contact .section-title {
  display: block;
  text-align: center;
}

#contact .section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

.contact-info {
  font-size: 1.2rem;
  position: relative;
  z-index: 1;
}

.contact-info a {
  font-weight: 600;
  font-size: 1.4rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: white;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.social-links a:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 30px rgba(196, 69, 54, 0.3);
  color: white;
}

/* View all posts link */
.view-all-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  background: var(--color-peach);
  border-radius: var(--radius-sm);
  transition: transform 0.3s ease, background 0.3s ease;
}

.view-all-link:hover {
  transform: translateX(8px);
  background: var(--color-lavender);
}

.view-all-link::after {
  display: none;
}

/* Peeking character */
.peek-character {
  position: absolute;
  right: 0;
  bottom: -10px;
  width: 100px;
  height: auto;
  transform: translateX(80%);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 10;
  pointer-events: none;
}

#contact .container:hover .peek-character {
  transform: translateX(20%);
}

@media (max-width: 640px) {
  .peek-character {
    width: 80px;
  }
}

/* Footer */
footer {
  padding: var(--spacing-lg) 0 var(--spacing-md);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
}

/* Responsive */
@media (max-width: 640px) {
  html {
    font-size: 16px;
  }

  h1 {
    font-size: 2rem;
  }

  .hero {
    padding: var(--spacing-lg) 0;
  }

  .hero::before {
    width: 120px;
    height: 120px;
    right: -40px;
    opacity: 0.4;
  }

  header .container {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  nav {
    gap: var(--spacing-sm);
  }

  .experience-list {
    padding-left: var(--spacing-sm);
  }

  .experience-item::before {
    left: calc(-1 * var(--spacing-sm) - 6px);
    width: 10px;
    height: 10px;
  }

  .testimonials {
    grid-template-columns: 1fr;
  }

  .social-links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  body::before,
  body::after {
    opacity: 0.2;
  }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}