/* ============================================
   SIMPLIFIED PERSONAL WEBSITE STYLES
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Geist+Mono:wght@300;400;500&family=Geist:wght@300;400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Carrois+Gothic+SC&family=Fira+Sans:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Carrois+Gothic+SC&family=Fira+Mono:wght@400;500;700&family=Fira+Sans:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/* Variables */
:root {
  --bg: #05121f;
  --bg-light: #f8fbff;
  --text: #f8fbff;
  --accent: #86f1d2;
  --border: rgba(255,255,255,0.08);
  --text-dark: #0f172a;
  --font-display: 'Fira Sans', Fira Sans, sans-serif;
  --font-body: 'Geist', system-ui, sans-serif;
  --font-mono: 'Fira Mono', monospace;
  --max-width: 920px;
  --nav-height: 64px;
  --radius: 10px;
  --transition: 0.22s ease;
}

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

/* Base */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.78;
  color: var(--text);
  background: #06101e;
  background-attachment: fixed;
  animation: shift 28s ease-in-out infinite;
  -webkit-font-smoothing: antialiased;
}

@keyframes shift {
  0%, 100% { background-position: 0% 0%, 100% 30%, 50% 50%; }
  50% { background-position: 8% 4%, 92% 26%, 50% 56%; }
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}
a { color: var(--accent); text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.86; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 32px; }

/* Navigation */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(5, 18, 31, 0.9);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  backdrop-filter: blur(16px);
}

.nav-inner {
  width: 100%;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-inner.nav-simple {
  justify-content: flex-start;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248, 251, 255, 0.76);
  padding: 10px 14px;
  border-radius: 999px;
  transition: background var(--transition), color var(--transition);
}

.nav-links a:hover {
  color: var(--accent);
  background: rgba(134, 241, 210, 0.08);
}

.nav-links a.active {
  color: var(--accent);
  background: rgba(134, 241, 210, 0.14);
}

/* Sections */
.section {
  padding: 72px 0;
  background: var(--bg-light);
  color: var(--text-dark);
}

.section-alt {
  padding: 72px 0;
  background: rgba(7, 24, 39, 0.5);
  color: var(--text);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(248, 251, 255, 0.6);
  margin-bottom: 30px;
}

.section .section-label { color: rgba(15, 23, 42, 0.45); }

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.project-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.project-card img {
  size: 100%;
  width: 100%;
  border-radius: var(--radius);
}

.project-card:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: rgba(134,241,210,0.25);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.16);
  background: rgba(134,241,210,0.08);
}

.project-card__photo {
  min-height: 180px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.08);
  /*border: 1px dashed rgba(248, 251, 255, 0.22);*/
  display: grid;
  place-items: center;
  color: rgba(248, 251, 255, 0.6);
  text-transform: uppercase;
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
}

.project-card:hover .project-card__photo {
  border-color: rgba(134,241,210,0.4);
}

.project-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.3;
  margin: 0;
  color: var(--text);
}

/* Hero */
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0;
}

.hero--projects {
  padding: 6rem 0 5rem;
  min-height: 6rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4.4rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--text);
  max-width: 680px;
  margin: 0 auto 24px;
}

.hero h1 em { font-style: italic; color: var(--accent); }

.hero .hero-body {
  font-size: 1.05rem;
  max-width: 560px;
  line-height: 1.8;
  color: rgba(248, 251, 255, 0.84);
  margin: 0 auto 18px;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
  justify-content: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
}

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

.btn-primary:hover { background: #6ae4c2; }

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: rgba(248, 251, 255, 0.18);
}

.btn-ghost:hover { background: rgba(248, 251, 255, 0.06); }

.btn-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
  background: var(--accent);
  color: var(--bg);
  border-color: transparent;
}


.btn-download svg{
  height: 1.5em;
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.0ch;
  position: relative;
  top: -0.12em;
}

.btn-download:hover {
  background: #6ae4c2;
}

/* Code */
pre {
  font-family: var(--font-mono);
  background: rgba(255,255,255,0.04);
  padding: 20px;
  border-radius: var(--radius);
  overflow-x: auto;
  border: 1px solid var(--border);
}

.code-block { font-size: 0.95rem; line-height: 1.6; }

.output-box {
  min-height: 120px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  color: rgba(248, 251, 255, 0.9);
  overflow-wrap: break-word;
  white-space: pre-wrap;
}

.code-demo {
  display: grid;
  gap: 14px;
  max-width: 720px;
  margin-top: 22px;
}

.code-demo input {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 0.96rem;
}

.code-demo button { width: fit-content; }

.simple-copy {
  max-width: 680px;
  font-size: 1rem;
  line-height: 1.8;
  color: inherit;
  margin-bottom: 28px;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 36px 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(248, 251, 255, 0.64);
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(248, 251, 255, 0.66);
}

.footer-links a:hover { color: var(--accent); }

/* Footer icon alignment */
.footer-links a svg {
  height: 1.5em;
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.0ch;
  position: relative;
  top: -0.12em;
}

.project-detail-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 760px;
  margin: 0 auto 18px;
}

.project-detail-card img{
  size: 100%;
  width: 100%;
  border-radius: var(--radius);
}

.project-detail-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.2rem);
  margin: 0 0 18px;
  color: var(--text);
}

.project-detail-card p {
  color: rgba(248, 251, 255, 0.82);
  line-height: 1.8;
}

/* Resume */
.resume-container {
  padding: 72px 0;
  background: rgba(7, 24, 39, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  color: var(--text);
}

/* Footer icon alignment */
.resume-container a svg {
  height: 1.8em;
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.0ch;
  position: relative;
  top: -0.12em;
}

.resume-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.resume-header h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--text);
  margin: 0;
}

.resume-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.pdf-viewer {
  width: 100%;
  height: 800px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.17);
}

.pdf-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  padding: 40px;
  text-align: center;
}

.pdf-fallback p { margin-bottom: 16px; color: rgba(248, 251, 255, 0.75); }

/* Media */
@media (max-width: 760px) {
  .container, .nav-inner, .footer-inner { padding: 0 1.25rem; }
  .nav-links { gap: 1rem; }
  .hero { padding: 4rem 0 3.5rem; }
  .hero--projects { padding: 5rem 0 4rem; }
  .section, .section-alt { padding: 4rem 0; }
  .resume-header { flex-direction: column; align-items: flex-start; }
  .resume-header h1 { font-size: 1.8rem; }
  .pdf-viewer { height: 38rem; }
}


/* Projects */
.project-title {
  display: flex;
  justify-content: space-between; /* pushes button to the right */
  align-items: center;
}