/* KUDORYI IO — Brand design system */
/* Colors: #b2d98b (accent), #1d665d (teal), #061611 (bg) */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

:root {
  --bg: #061611;
  --accent: #b2d98b;
  --accent-glow: rgba(178, 217, 139, 0.4);
  --teal: #1d665d;
  --text: #e8f5e2;
  --font: 'Share Tech Mono', monospace;
  /* Reader-friendly (projects page): muted from palette */
  --text-soft: #a8bea0;
  --accent-muted: #7aab88;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

a {
  color: var(--accent);
  text-decoration: none;
}

/* Keyboard-key style buttons */
.key-btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  border-radius: 6px;
  font-family: var(--font);
  font-size: inherit;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: box-shadow 0.2s, background 0.2s;
}

.key-btn:hover {
  box-shadow: 0 0 12px var(--accent-glow);
  background: rgba(178, 217, 139, 0.08);
}

.key-btn.key-btn--filled {
  background: var(--accent);
  color: var(--bg);
}

.key-btn.key-btn--filled:hover {
  box-shadow: 0 0 20px var(--accent-glow);
}

.key-btn.key-btn--glow {
  box-shadow: 0 0 16px var(--accent-glow);
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--teal);
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.nav {
  display: flex;
  gap: 0.75rem;
}

.nav a {
  padding: 0.5rem 1rem;
  border: 2px solid var(--accent);
  border-radius: 6px;
  color: var(--accent);
  transition: box-shadow 0.2s, background 0.2s;
}

.nav a:hover,
.nav a.active {
  background: rgba(178, 217, 139, 0.12);
  box-shadow: 0 0 10px var(--accent-glow);
}

/* Footer */
.site-footer {
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--teal);
  position: relative;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--accent);
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--teal);
  border-radius: 4px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.footer-links a:hover {
  border-color: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.footer-accent {
  position: absolute;
  bottom: 1.5rem;
  right: 2rem;
  width: 24px;
  height: 24px;
  border: 2px solid var(--accent);
  transform: rotate(45deg);
  opacity: 0.6;
}

/* Main content wrapper */
.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Hero (Home) */
.hero {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1rem;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.5rem);
  color: var(--accent);
  margin: 0 0 2rem;
  letter-spacing: 0.08em;
  line-height: 1.2;
}

.hero-cta {
  margin-bottom: 2.5rem;
}

.hero-cta .key-btn {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.skill-tags .key-btn {
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
}

/* About page layout */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

.about-card {
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 0 20px var(--accent-glow);
}

.about-avatar {
  width: 120px;
  height: 120px;
  margin: 0 auto 1.5rem;
  border-radius: 8px;
  border: 2px solid var(--accent);
  background: var(--teal);
  object-fit: cover;
  display: block;
}

.about-card h2 {
  color: var(--accent);
  font-size: 1.25rem;
  margin: 0 0 1rem;
  letter-spacing: 0.08em;
}

.about-card p {
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--text);
  margin: 0;
  line-height: 1.6;
}

.skills-block h2,
.journey-block h2 {
  color: var(--accent);
  font-size: 1rem;
  margin: 0 0 1rem;
  letter-spacing: 0.08em;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.skills-grid .key-btn {
  padding: 0.5rem;
  font-size: 0.8rem;
  text-align: center;
}

.journey-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.avatar-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--accent);
  font-weight: 700;
}

.journey-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.25rem;
  padding-left: 0;
  position: relative;
}

.journey-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid var(--accent);
  border-radius: 4px;
  background: var(--accent);
  margin-top: 2px;
}

.journey-content {
  flex: 1;
}

.journey-content strong {
  color: var(--accent);
}

.journey-line {
  position: absolute;
  left: 9px;
  top: 22px;
  width: 2px;
  height: 28px;
  background: var(--teal);
}

.journey-list li:last-child .journey-line {
  display: none;
}

/* Projects page */
.section-title {
  text-align: center;
  color: var(--accent);
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin: 2rem 0 2.5rem;
  letter-spacing: 0.1em;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.project-card {
  border: 2px solid var(--accent);
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  box-shadow: 0 0 16px var(--accent-glow);
  display: flex;
  flex-direction: column;
}

.project-card h3 {
  color: var(--accent);
  font-size: 0.95rem;
  margin: 0;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--teal);
  letter-spacing: 0.06em;
}

.project-preview {
  height: 180px;
  background: var(--teal);
  border-bottom: 1px solid var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 0.75rem;
  opacity: 0.9;
}

.project-card p {
  padding: 1rem 1.25rem;
  margin: 0;
  text-transform: none;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text);
  flex: 1;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 1.25rem 1rem;
}

.project-tech span {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--accent);
  border-radius: 4px;
  font-size: 0.7rem;
  color: var(--accent);
}

/* Projects page: reader-friendly text (muted palette) */
.page-projects .section-title {
  color: var(--accent-muted);
}

.page-projects .project-card h3 {
  color: var(--accent-muted);
}

.page-projects .project-card p {
  color: var(--text-soft);
}

.page-projects .project-preview {
  color: var(--accent-muted);
}

.page-projects .project-tech span {
  color: var(--accent-muted);
  border-color: var(--teal);
}

.project-actions {
  display: flex;
  gap: 0.5rem;
  padding: 0 1.25rem 1.25rem;
}

.project-actions .key-btn {
  flex: 1;
  padding: 0.5rem;
  font-size: 0.8rem;
  text-align: center;
}

.view-all-wrap {
  text-align: center;
  margin-bottom: 2rem;
}

.view-all-wrap .key-btn {
  padding: 0.6rem 1.25rem;
}

/* Contact page */
.contact-section {
  max-width: 560px;
  margin: 4rem auto;
  text-align: center;
}

.contact-section h1 {
  color: var(--accent);
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0.08em;
}

.contact-section p {
  text-transform: none;
  color: var(--text);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.contact-links .key-btn {
  padding: 0.75rem 1.5rem;
}