/* ============================================
   CUSTOM PROPERTIES
   ============================================ */
:root {
  /* Colors — derived from old Squarespace palette */
  --color-bg: #edf7fd;
  --color-surface: #ffffff;
  --color-accent: #337c89;
  --color-accent-hover: #2b6d78;
  --color-text: #2c2c2c;
  --color-text-muted: #5f6672;
  --color-border: #c8dce2;
  --color-tag-bg: #e3eff2;
  --color-hero-overlay: rgba(20, 30, 35, 0.55);

  /* Typography */
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --max-width: 1100px;
  --nav-height: 64px;
  --border-radius: 6px;
}


/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent-hover);
  text-decoration: none;
  transition: color 0.2s ease;
}

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


/* ============================================
   ACCESSIBILITY
   ============================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: 0.75rem 1.25rem;
  background: var(--color-text);
  color: var(--color-surface);
  font-size: 0.875rem;
  font-weight: 600;
  z-index: 200;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
  color: var(--color-surface);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-text);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ============================================
   NAVIGATION
   ============================================ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(237, 247, 253, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.nav-logo:hover {
  color: var(--color-accent-hover);
}

.nav-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-text);
}

.nav-links a.active {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--color-accent);
}


/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  max-width: var(--max-width);
  margin: var(--nav-height) auto 0;
  padding-top: var(--space-xl);
  height: 520px;
  background-image: url('images/greg-rakozy-oMpAz-DN-9I-unsplash.jpg');
  background-size: cover;
  background-position: center bottom;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--color-hero-overlay);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  color: #ffffff;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}


/* ============================================
   SECTIONS
   ============================================ */
.section-heading {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.work-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
}


/* ============================================
   PROJECT CARDS
   ============================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.project-card {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.card-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #d8e6eb;
  border-bottom: 1px solid var(--color-border);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.card-content {
  padding: var(--space-md);
}

.card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-hover);
  background: var(--color-tag-bg);
  padding: 0.2em 0.65em;
  border-radius: 3px;
  margin-bottom: var(--space-xs);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.01em;
}

.card-description {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-hover);
}

.card-link:hover {
  color: var(--color-text);
}

.card-links {
  display: flex;
  gap: var(--space-md);
}


/* ============================================
   ABOUT
   ============================================ */
.about-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
}

.about-content {
  max-width: 680px;
}

.about-content p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.about-content p:last-child {
  margin-bottom: var(--space-lg);
}

.about-links {
  display: flex;
  gap: var(--space-md);
}

.about-links a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-hover);
}

.about-links a:hover {
  color: var(--color-text);
}


/* ============================================
   RESUME PAGE
   ============================================ */
.resume-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-2xl);
}

.resume-header {
  margin-bottom: var(--space-xl);
}

.resume-name-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-xs);
}

.resume-name {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.resume-contact {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.resume-contact a {
  color: var(--color-accent-hover);
}

.print-btn {
  padding: 0.5em 1.2em;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-surface);
  background: var(--color-accent);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background 0.2s ease;
}

.print-btn:hover {
  background: var(--color-accent-hover);
}

.resume-section {
  margin-bottom: var(--space-xl);
}

.resume-section-title {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-hover);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-accent-hover);
  margin-bottom: var(--space-md);
}

.resume-section-title::before,
.resume-section-title::after {
  content: "\25A0";
  font-size: 0.6em;
  vertical-align: middle;
  color: var(--color-accent);
}

.resume-section-title::before {
  margin-right: 0.5em;
}

.resume-section-title::after {
  margin-left: 0.5em;
}

.resume-skills {
  display: grid;
  gap: var(--space-xs);
}

.skill-row {
  display: flex;
  gap: var(--space-sm);
  font-size: 0.9rem;
  line-height: 1.6;
}

.skill-row dt {
  font-weight: 600;
  min-width: 120px;
  color: var(--color-text);
}

.skill-row dd {
  color: var(--color-text-muted);
}

.resume-entry {
  margin-bottom: var(--space-md);
}

.resume-entry:last-child {
  margin-bottom: 0;
}

.resume-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.resume-role {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
}

.resume-company {
  font-weight: 400;
  color: var(--color-text-muted);
}

.resume-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.resume-list {
  list-style: disc;
  padding-left: 1.25em;
}

.resume-list li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 0.25em;
}

.resume-clearance {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}


/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
  }

  body {
    font-size: 10.5pt;
    line-height: 1.4;
  }

  .site-nav,
  .skip-link,
  .print-btn,
  .no-print {
    display: none !important;
  }

  .resume-page {
    padding: 0.5in 0.6in;
    max-width: 100%;
  }

  .resume-header {
    margin-bottom: 14pt;
  }

  .resume-name {
    font-size: 19pt;
    margin-bottom: 3pt;
  }

  .resume-contact {
    font-size: 9.5pt;
    line-height: 1.5;
  }

  .resume-section {
    margin-bottom: 12pt;
  }

  .resume-section-title {
    font-size: 12.5pt;
    margin-bottom: 7pt;
    padding-bottom: 3pt;
    color: var(--color-accent-hover) !important;
    border-bottom-color: var(--color-accent-hover) !important;
  }

  .resume-section-title::before,
  .resume-section-title::after {
    color: var(--color-accent) !important;
  }

  .skill-row {
    font-size: 9.5pt;
    line-height: 1.4;
  }

  .skill-row dt {
    min-width: 105px;
  }

  .resume-skills {
    gap: 2pt;
  }

  .resume-entry {
    margin-bottom: 10pt;
    page-break-inside: avoid;
  }

  .resume-entry-header {
    margin-bottom: 2pt;
    page-break-inside: avoid;
  }

  .resume-role {
    font-size: 10pt;
  }

  .resume-meta {
    font-size: 8.5pt;
  }

  .resume-list {
    padding-left: 1.1em;
  }

  .resume-list li {
    font-size: 9.5pt;
    line-height: 1.4;
    margin-bottom: 1.5pt;
  }

  .resume-clearance {
    font-size: 9.5pt;
  }

  a {
    text-decoration: none !important;
  }

  @page {
    margin: 0;
  }
}


/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.site-footer p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media screen and (max-width: 768px) {
  .site-nav {
    height: auto;
  }

  .nav-inner {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
    padding: 0.4rem var(--space-md);
  }

  .nav-logo {
    font-size: 1.4rem;
    width: 100%;
    text-align: center;
    white-space: nowrap;
  }

  .nav-links {
    gap: var(--space-sm);
    padding-bottom: 0.35rem;
  }

  .nav-links a {
    font-size: 0.75rem;
    padding: 0.5rem 0.15rem;
  }

  html {
    scroll-padding-top: 88px;
  }

  .hero {
    height: 340px;
    margin-top: 88px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .hero-content {
    padding: var(--space-lg) var(--space-sm);
  }

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

  .section-heading {
    font-size: 1.6rem;
  }

  .about-links {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .about-links a {
    padding: 0.5rem 0;
  }

  .resume-page {
    padding-top: calc(88px + var(--space-xl));
  }
}