/* Nathan Pena — Plus Jakarta Sans (structure + name + NP); Newsreader (italics only). */

:root {
  /*
    Accent: exact brand blue #0076DF (buttons, links, focus).
    Contact band: deep blue-night — same hue family, reads premium with white type; not pure black.
  */
  --bg: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-subtle: #ebebed;
  --bg-muted: #e3e3e8;

  --text: oklch(21% 0.022 265);
  --text-secondary: oklch(37% 0.02 265);
  --text-tertiary: oklch(49% 0.019 265);
  --text-quaternary: oklch(57% 0.017 265);

  --accent: #0076df;
  --accent-hover: #0062c4;
  --accent-soft: color-mix(in srgb, #0076df 16%, transparent);
  --accent-faint: color-mix(in srgb, #0076df 9%, transparent);

  --separator: oklch(90% 0.014 90);
  --separator-strong: oklch(81% 0.016 92);

  /* Let’s talk — deep navy keyed to #0076DF (hue ~251°); high contrast for body copy + muted labels */
  --contact-bg: #071522;
  --contact-text: #f2f7fc;
  --contact-muted: #8ba3b8;
  --contact-rule: rgb(255 255 255 / 0.1);
  /* Hover arrows: lighter sky tint of same blue */
  --contact-accent: #4da3ff;

  /* Terminal — same night family as contact */
  --term-bg: #0a1624;
  --term-bar: #111d2e;
  --term-text: oklch(92% 0.01 250);
  --term-prompt: #5eb0ff;
  --term-green: oklch(78% 0.17 145);
  --term-red: oklch(68% 0.2 25);
  --term-warn: oklch(82% 0.14 85);
  --term-dim: oklch(52% 0.02 250);
  --term-miss: oklch(60% 0.02 250);

  /*
    Type:
    - Plus Jakarta Sans: same family as credential line (eyebrow) — name, NP mark, titles = one system.
    - Newsreader: italic-only (taglines, contact intro) for a human counterweight; avoids “all one font” flatness.
  */
  --mono: "Spline Sans Mono", ui-monospace, "SF Mono", Menlo, Monaco, monospace;
  --serif: "Newsreader", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --ui: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --display: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 980px;

  --shadow-sm: 0 1px 2px oklch(0% 0 0 / 0.04), 0 4px 16px oklch(0% 0 0 / 0.04);
  --shadow-md: 0 4px 24px oklch(0% 0 0 / 0.06), 0 12px 48px oklch(0% 0 0 / 0.05);
  --shadow-shot: 0 24px 80px oklch(0% 0 0 / 0.1), 0 2px 8px oklch(0% 0 0 / 0.04);

  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --max: 72rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --content-width: min(var(--max), 100% - 2 * var(--gutter));
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--ui);
  font-size: 1.0625rem;
  line-height: 1.55;
  letter-spacing: -0.013em;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
}

::selection {
  background: var(--accent-soft);
  color: var(--text);
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

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

/* Skip */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 0.65rem 1rem;
  background: var(--text);
  color: var(--bg-elevated);
  z-index: 100;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

.skip:focus {
  left: var(--gutter);
  top: var(--gutter);
}

/* Header — darkest gray in palette; page body below uses lighter --bg */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-muted);
  border-bottom: 1px solid var(--separator);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark {
  font-family: var(--display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.wordmark:hover,
.wordmark:focus-visible {
  color: var(--accent);
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 1.75rem);
}

.site-header nav a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease);
}

.site-header nav a:not(.nav-cta):hover,
.site-header nav a:not(.nav-cta):focus-visible {
  color: var(--text);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.95rem;
  background: var(--accent);
  color: #fff !important;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem !important;
  font-weight: 500;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: var(--accent-hover) !important;
  color: #fff !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-pill);
  font-family: var(--ui);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  text-decoration: none;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease), transform 0.2s var(--ease);
}

.btn .btn-icon {
  font-size: 0.95em;
  transition: transform 0.3s var(--ease-out);
}

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

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--accent-hover);
  color: #fff;
}

.btn-primary:hover .btn-icon {
  transform: translateY(2px);
}

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: color-mix(in oklch, var(--accent) 38%, transparent);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-hover);
}

.btn-ghost:hover .btn-icon {
  transform: translateX(3px);
}

/* Hero */
.hero {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3.5rem, 10vw, 6rem) var(--gutter) clamp(3rem, 8vw, 5rem);
}

.hero::after {
  content: "";
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--separator-strong) 8%,
    var(--separator-strong) 92%,
    transparent
  );
}

.hero-grid {
  display: grid;
  gap: clamp(2.5rem, 5vw, 3.5rem);
}

.hero-eyebrow {
  margin: 0 0 1.25rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.hero h1 {
  margin: 0 0 1.25rem;
  font-family: var(--display);
  font-size: clamp(3.25rem, 9.5vw, 5.75rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.038em;
  color: var(--text);
  font-feature-settings: "kern" 1, "liga" 1;
}

.hero-tagline {
  margin: 0 0 1.25rem;
  max-width: 28rem;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--text-secondary);
}

.hero-desc {
  margin: 0 0 1.75rem;
  max-width: 42rem;
  font-size: 1.0625rem;
  line-height: 1.6;
  letter-spacing: -0.015em;
  color: var(--text-secondary);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0 0 1.75rem;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: oklch(58% 0.18 145);
  box-shadow: 0 0 0 3px oklch(58% 0.18 145 / 0.2);
  flex-shrink: 0;
  animation: pulse 2.5s var(--ease) infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

/* Vitals — one elevated surface, no nested card-in-card */
.vitals-card {
  padding: 1.5rem 1.65rem;
  background: var(--bg-subtle);
  border-radius: var(--radius-lg);
  border: 1px solid var(--separator);
  box-shadow: var(--shadow-sm);
}

.vitals-title {
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--separator);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.vitals {
  margin: 0;
}

.vitals > div {
  display: grid;
  grid-template-columns: minmax(5.5rem, 7rem) 1fr;
  gap: 0.75rem 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--separator);
  align-items: baseline;
}

.vitals > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.vitals > div:first-of-type {
  padding-top: 0;
}

.vitals dt {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-quaternary);
  letter-spacing: -0.01em;
}

.vitals dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.45;
  color: var(--text);
  letter-spacing: -0.015em;
  font-variant-numeric: tabular-nums lining-nums;
}

/* Section headers */
.section-header {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-header h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.032em;
  line-height: 1.1;
  color: var(--text);
}

.section-header p {
  margin: 0.5rem 0 0;
  max-width: 36rem;
  font-size: 1rem;
  color: var(--text-secondary);
}

/* Projects — same ground as body so header → page reads as two clear grays */
.projects {
  padding: clamp(3rem, 8vw, 5rem) 0;
  background: var(--bg);
}

.projects-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.project {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.5rem);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
  border-top: 1px solid var(--separator);
}

.project:first-of-type {
  border-top: none;
  padding-top: 0.5rem;
}

.project-num {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-quaternary);
}

.project-info h3 {
  margin: 0 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.65rem, 3vw, 2.125rem);
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.1;
  color: var(--text);
}

.project-tagline {
  margin: 0 0 1.25rem;
  max-width: 36rem;
  font-family: var(--serif);
  font-size: 1.0625rem;
  font-style: italic;
  line-height: 1.45;
  color: var(--text-secondary);
}

.project-details {
  margin-bottom: 1.25rem;
}

.project-details p {
  margin: 0 0 1rem;
  max-width: 52rem;
  font-size: 0.96875rem;
  line-height: 1.65;
  color: var(--text-secondary);
  letter-spacing: -0.012em;
}

.project-details p:last-child {
  margin-bottom: 0;
}

.project-details code {
  padding: 0.12em 0.4em;
  font-family: var(--mono);
  font-size: 0.84em;
  font-weight: 500;
  color: var(--text);
  background: var(--bg-muted);
  border-radius: 6px;
}

.project-details strong {
  font-weight: 600;
  color: var(--text);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
  margin: 0 0 1.35rem;
  padding: 0;
  list-style: none;
}

.tags li {
  padding: 0.28rem 0.65rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: var(--bg-subtle);
  border: 1px solid var(--separator);
  border-radius: var(--radius-pill);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.015em;
  transition: color 0.2s var(--ease), gap 0.25s var(--ease-out);
}

.project-link:hover,
.project-link:focus-visible {
  color: var(--accent-hover);
  gap: 0.55rem;
}

.project-visual {
  position: relative;
}

.project-shot {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--separator);
  box-shadow: var(--shadow-shot);
  background: var(--bg-muted);
}

.project-shot img {
  width: 100%;
  height: auto;
  vertical-align: middle;
}

/* Terminal */
.terminal {
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid #1a2a3c;
  box-shadow: var(--shadow-md);
  background: var(--term-bg);
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--term-bar);
  border-bottom: 1px solid oklch(100% 0 0 / 0.06);
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.dot.r {
  background: oklch(62% 0.18 25);
}
.dot.y {
  background: oklch(78% 0.14 85);
}
.dot.g {
  background: oklch(65% 0.17 145);
}

.term-title {
  margin-left: 0.5rem;
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--term-miss);
}

.term-body {
  padding: 1.1rem 1.25rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.term-body pre {
  margin: 0;
  white-space: pre;
}

.term-body code {
  font-family: var(--mono);
  font-size: 0.78125rem;
  line-height: 1.72;
  color: var(--term-text);
}

.t-p {
  color: var(--term-prompt);
  font-weight: 600;
}
.t-brand {
  color: var(--term-green);
  font-weight: 600;
}
.t-dim {
  color: var(--term-dim);
}
.t-warn {
  color: var(--term-warn);
}
.t-red {
  color: var(--term-red);
  font-weight: 600;
}
.t-green {
  color: var(--term-green);
}
.t-miss {
  color: var(--term-miss);
}

.blink {
  animation: blink 1.05s step-end infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* Résumé — no thick side-tab accent (AI tell); clean card */
.resume-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) var(--gutter);
}

.resume-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.35rem 1.5rem;
  background: var(--bg-subtle);
  border: 1px solid var(--separator);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease),
    transform 0.25s var(--ease);
}

.resume-card:hover,
.resume-card:focus-visible {
  border-color: var(--separator-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.doc-icon {
  display: flex;
  width: 44px;
  height: 54px;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 6px;
  border: 1px solid var(--separator-strong);
  border-radius: 8px;
  background: var(--bg);
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.resume-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.resume-text strong {
  font-family: var(--display);
  font-size: 1.1875rem;
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.2;
}

.resume-sub {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: -0.01em;
}

.dl-arrow {
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--separator-strong);
  background: var(--bg);
  font-size: 1.125rem;
  color: var(--accent);
  flex-shrink: 0;
  transition: background 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.resume-card:hover .dl-arrow,
.resume-card:focus-visible .dl-arrow {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Background */
.background {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 5rem) var(--gutter);
}

.background .section-header {
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.bg-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 2.75rem);
}

.bg-col h3 {
  margin: 0 0 1.25rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--separator-strong);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.bg-item {
  margin-bottom: 1.75rem;
}

.bg-item:last-child {
  margin-bottom: 0;
}

.bg-where {
  margin: 0;
  font-family: var(--display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.25;
}

.bg-what {
  margin: 0.35rem 0 0;
  font-size: 0.96875rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.bg-when {
  margin: 0.4rem 0 0;
  font-size: 0.8125rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--text-tertiary);
}

.bg-note {
  margin: 0.65rem 0 0;
  max-width: 44rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.skills-list {
  margin: 0;
}

.skills-list > div {
  margin-bottom: 1.35rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--separator);
}

.skills-list > div:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.skills-list dt {
  margin-bottom: 0.35rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-quaternary);
}

.skills-list dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text);
}

/* Contact — asymmetric list, not identical mini-cards grid */
.contact {
  background: var(--contact-bg);
  color: var(--contact-text);
}

.contact-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3.5rem, 9vw, 6rem) var(--gutter);
}

.contact h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.038em;
  line-height: 1.05;
  color: var(--contact-text);
}

.contact-desc {
  margin: 0 0 2.5rem;
  max-width: 36rem;
  font-family: var(--serif);
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.45;
  color: var(--contact-muted);
}

.contact-grid {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--contact-rule);
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(4.5rem, 6rem) 1fr auto;
  align-items: center;
  gap: 1rem 1.5rem;
  padding: 1.35rem 0.25rem;
  border-bottom: 1px solid var(--contact-rule);
  text-decoration: none;
  color: inherit;
  transition: padding-left 0.3s var(--ease-out);
}

.contact-card:hover,
.contact-card:focus-visible {
  padding-left: 0.5rem;
}

.contact-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--contact-muted);
}

.contact-val {
  font-size: clamp(1rem, 2vw, 1.125rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--contact-text);
  word-break: break-word;
}

.contact-card::after {
  content: "↗";
  font-size: 1.125rem;
  color: color-mix(in oklch, var(--contact-text) 45%, transparent);
  transition: transform 0.3s var(--ease-out), color 0.2s var(--ease);
}

.contact-card:hover::after,
.contact-card:focus-visible::after {
  color: var(--contact-accent);
  transform: translate(3px, -3px);
}

/* Footer */
.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem var(--gutter) 2.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 2rem;
  border-top: 1px solid var(--separator);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.site-footer p {
  margin: 0;
  letter-spacing: -0.01em;
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Breakpoints */
@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.55fr 0.95fr;
    align-items: start;
    column-gap: clamp(2rem, 5vw, 4rem);
  }
}

@media (min-width: 960px) {
  .project {
    grid-template-columns: 1fr 1.05fr;
    align-items: center;
    column-gap: clamp(2rem, 4vw, 3rem);
  }

  .project:nth-of-type(even) .project-visual {
    order: -1;
  }

  .bg-grid {
    grid-template-columns: 1fr 1.15fr 0.9fr;
    gap: clamp(2rem, 3vw, 3rem);
  }
}

@media (max-width: 640px) {
  .site-header nav a:not(.nav-cta) {
    font-size: 0.75rem;
  }

  .nav-cta {
    display: none;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
  }

  .resume-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .doc-icon {
    margin: 0 auto;
  }

  .dl-arrow {
    margin: 0 auto;
  }

  .vitals > div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .contact-card {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.35rem 0.75rem;
  }

  .contact-label {
    flex: 1 0 100%;
  }

  .contact-val {
    flex: 1 1 auto;
    min-width: 0;
  }

  .contact-card::after {
    flex: 0 0 auto;
    margin-left: auto;
  }

  .term-body code {
    font-size: 0.6875rem;
  }
}

/* Print */
@media print {
  .site-header,
  .skip,
  .nav-cta,
  .hero-ctas {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  .contact {
    background: #fff;
    color: #000;
  }

  .contact h2,
  .contact-desc,
  .contact-val,
  .contact-label {
    color: #000 !important;
  }

  .contact-grid,
  .contact-card {
    border-color: #ccc !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .terminal,
  .project-shot {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .blink,
  .status-dot {
    animation: none;
  }

  .resume-card,
  .contact-card,
  .project-link,
  .btn,
  .nav-cta {
    transition: none;
  }
}