/* ============================================================
   DESIGN TOKENS — Alyson Newsome Portfolio
   Earthy palette: deep forest green + warm cream + ochre
   ============================================================ */

:root,
[data-theme='light'] {
  /* Type scale — fluid */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 7.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ── PALETTE: Woodland Mist ──
     #6E7B6A  deep sage        → primary
     #8F9B8A  medium sage      → muted / secondary
     #BFC8B9  light sage       → surfaces / cards
     #E9ECE4  near-white mist  → bg / hero
     #3A3F39  dark charcoal    → text / footer
  */

  /* Backgrounds */
  --color-bg:               #E9ECE4;
  --color-surface:          #ffffff;
  --color-surface-2:        #f4f6f2;
  --color-surface-offset:   #BFC8B9;
  --color-surface-offset-2: #adb7a7;
  --color-surface-dynamic:  #9da897;
  --color-divider:          #d2d8ce;
  --color-border:           #BFC8B9;

  /* Text */
  --color-text:             #3A3F39;
  --color-text-muted:       #5c6459;
  --color-text-faint:       #8F9B8A;
  --color-text-inverse:     #E9ECE4;

  /* Primary — deep sage */
  --color-primary:          #6E7B6A;
  --color-primary-hover:    #5a6656;
  --color-primary-active:   #3A3F39;
  --color-primary-highlight:#d6ddd4;

  /* Accent — medium sage (category labels, tags) */
  --color-accent:           #8F9B8A;
  --color-accent-hover:     #6E7B6A;
  --color-accent-highlight: #e4e9e2;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows — warm-toned */
  --shadow-sm: 0 1px 3px oklch(0.2 0.03 60 / 0.08);
  --shadow-md: 0 4px 16px oklch(0.2 0.03 60 / 0.1);
  --shadow-lg: 0 12px 40px oklch(0.2 0.03 60 / 0.14);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Fonts */
  --font-display: 'Zodiak', 'Georgia', serif;
  --font-body: 'Work Sans', 'Helvetica Neue', sans-serif;
}

/* Dark mode */
[data-theme='dark'] {
  --color-bg:               #2a2e2a;
  --color-surface:          #323732;
  --color-surface-2:        #3a3f39;
  --color-surface-offset:   #3A3F39;
  --color-surface-offset-2: #454b44;
  --color-surface-dynamic:  #505650;
  --color-divider:          #444a43;
  --color-border:           #505650;
  --color-text:             #F0EDE6;
  --color-text-muted:       #C8D0C4;
  --color-text-faint:       #9EAA99;
  --color-text-inverse:     #2a2e2a;
  --color-primary:          #A8B8A4;
  --color-primary-hover:    #C8D0C4;
  --color-primary-active:   #E9ECE4;
  --color-primary-highlight:#3d4a3c;
  --color-accent:           #C8D0C4;
  --color-accent-hover:     #E9ECE4;
  --color-accent-highlight: #3d4a3c;
  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.3);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:               #2a2e2a;
    --color-surface:          #323732;
    --color-surface-2:        #3a3f39;
    --color-surface-offset:   #3A3F39;
    --color-surface-offset-2: #454b44;
    --color-surface-dynamic:  #505650;
    --color-divider:          #444a43;
    --color-border:           #505650;
    --color-text:             #F0EDE6;
    --color-text-muted:       #C8D0C4;
    --color-text-faint:       #9EAA99;
    --color-text-inverse:     #2a2e2a;
    --color-primary:          #A8B8A4;
    --color-primary-hover:    #C8D0C4;
    --color-primary-active:   #E9ECE4;
    --color-primary-highlight:#3d4a3c;
    --color-accent:           #C8D0C4;
    --color-accent-hover:     #E9ECE4;
    --color-accent-highlight: #3d4a3c;
    --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.3);
    --shadow-md: 0 4px 16px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.5);
  }
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}

.container--narrow {
  max-width: var(--content-default);
}

/* ============================================================
   HEADER & NAV
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}

.site-header--scrolled {
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-5);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  text-decoration: none;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-sm);
  color: color-mix(in oklab, var(--color-text) 80%, var(--color-surface) 20%);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color var(--transition-interactive);
}

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

.nav-cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary) !important;
  border: 1.5px solid var(--color-primary);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  transition: background var(--transition-interactive), color var(--transition-interactive) !important;
}

.nav-cta:hover {
  background: var(--color-primary) !important;
  color: var(--color-text-inverse) !important;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

/* Mobile nav toggle */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-2);
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.hero {
  min-height: 92vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, color-mix(in oklab, var(--color-primary) 8%, transparent), transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1.5px;
  background: var(--color-primary);
}

.hero-name {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.0;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero-name span {
  color: var(--color-primary);
  display: block;
}

.hero-tagline {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 48ch;
  margin-bottom: var(--space-10);
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-full);
  border: 1.5px solid color-mix(in oklab, var(--color-text) 35%, transparent);
  transition: color var(--transition-interactive), border-color var(--transition-interactive), background var(--transition-interactive);
}

.btn-secondary:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
  background: var(--color-surface-offset);
}

.hero-image-wrap {
  position: relative;
  z-index: 1;
}

.hero-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  max-height: 600px;
  box-shadow: var(--shadow-lg);
}

.hero-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-img-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: color-mix(in oklab, var(--color-surface) 92%, transparent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-md);
}

.hero-img-badge-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.hero-img-badge-value {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
}

/* Stats row under hero */
.hero-stats {
  display: flex;
  gap: var(--space-10);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid color-mix(in oklab, var(--color-text) 20%, transparent);
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-top: var(--space-1);
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */

.about {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--color-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-24));
  align-items: start;
}

.about-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.about-heading em {
  font-style: italic;
  color: var(--color-primary);
}

.about-body p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}

.about-body p:last-child { margin-bottom: 0; }

.about-skills {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.skill-tag {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-surface);
  border: 1px solid var(--color-primary-highlight);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.about-value-card {
  background: var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-primary-highlight) 80%, transparent);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.about-value-icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary-highlight);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.about-value-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.about-value-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: none;
}

/* ============================================================
   PORTFOLIO SECTION
   ============================================================ */

.portfolio {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

.portfolio-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-12);
  gap: var(--space-8);
  flex-wrap: wrap;
}

.portfolio-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
}

.portfolio-subhead {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 50ch;
  margin-top: var(--space-3);
  line-height: 1.6;
}

/* Filter tabs */
.portfolio-filters {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.filter-btn {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  background: color-mix(in oklab, var(--color-surface) 85%, transparent);
  border: 1.5px solid var(--color-border);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-interactive);
}

.filter-btn:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

/* Grid — feature layout */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-6);
}

.portfolio-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.portfolio-card--featured {
  grid-column: span 7;
}

.portfolio-card--side {
  grid-column: span 5;
}

.portfolio-card--half {
  grid-column: span 6;
}

.portfolio-card--third {
  grid-column: span 4;
}

.card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
}

.portfolio-card--featured .card-img {
  aspect-ratio: 16/10;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover .card-img img {
  transform: scale(1.04);
}

.card-body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-category {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.25;
  margin-bottom: var(--space-3);
}

.portfolio-card--featured .card-title {
  font-size: var(--text-xl);
}

.card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: var(--space-5);
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
  margin-top: auto;
}

.card-org {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.card-arrow {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--transition-interactive);
  flex-shrink: 0;
}

.portfolio-card:hover .card-arrow {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

/* Doc/text card variant */
.portfolio-card--doc .card-img {
  background: var(--color-surface-offset);
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16/8;
}

.doc-icon {
  color: var(--color-primary);
  opacity: 0.6;
}

/* ============================================================
   RESUME / EXPERIENCE SECTION
   ============================================================ */

.resume {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
}

.resume-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-20));
}

.resume-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-10);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-8);
  position: relative;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: var(--space-1);
}

.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: 2px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-primary);
  flex-shrink: 0;
}

.timeline-line {
  width: 1.5px;
  flex: 1;
  background: var(--color-divider);
  margin-top: var(--space-2);
}

.timeline-item:last-child .timeline-line {
  display: none;
}

.timeline-date {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}

.timeline-role {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: var(--space-1);
}

.timeline-org {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.timeline-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Education card */
.edu-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-6);
}

.edu-badge {
  display: inline-flex;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-highlight);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.edu-school {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.edu-program {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.edu-details {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.edu-tag {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

/* Skills column */
.skills-section-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  margin-top: var(--space-8);
}

.skills-section-title:first-child {
  margin-top: 0;
}

.skills-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.skill-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.skill-name {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
  min-width: 160px;
}

.skill-bar-track {
  flex: 1;
  height: 4px;
  background: var(--color-surface-offset-2);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--color-primary);
}

.resume-download {
  margin-top: var(--space-8);
}

/* ============================================================
   CONTACT / FOOTER
   ============================================================ */

.contact {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: #3A3F39;
  background: var(--color-surface-offset);
  text-align: center;
}

.contact-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  line-height: 1.1;
}

.contact-heading em {
  font-style: italic;
  color: var(--color-primary);
}

.contact-sub {
  font-size: var(--text-base);
  color: color-mix(in oklab, var(--color-text-inverse) 75%, transparent);
  max-width: 46ch;
  margin-inline: auto;
  line-height: 1.65;
  margin-bottom: var(--space-10);
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-3) var(--space-6);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  transition: all var(--transition-interactive);
}

.contact-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-highlight);
  transform: translateY(-2px);
}

.site-footer {
  padding-block: var(--space-8);
  border-top: 1px solid color-mix(in oklab, #3A3F39 80%, transparent);
  background: #3A3F39;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ============================================================
   DIVIDER / MARQUEE BAND
   ============================================================ */

.marquee-band {
  overflow: hidden;
  background: var(--color-primary);
  padding-block: var(--space-4);
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-inverse);
  padding-inline: var(--space-8);
  opacity: 0.9;
}

.marquee-track .dot {
  color: var(--color-accent);
  opacity: 1;
  padding-inline: 0;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1),
              transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }
.reveal-delay-4 { transition-delay: 320ms; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: unset;
    padding-block: clamp(var(--space-12), 8vw, var(--space-20));
  }

  .hero-image-wrap {
    order: -1;
  }

  .hero-img-frame {
    max-height: 380px;
    aspect-ratio: 16/10;
  }

  .hero-stats {
    gap: var(--space-6);
  }

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

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

  .portfolio-card--featured { grid-column: span 12; }
  .portfolio-card--side { grid-column: span 12; }
  .portfolio-card--half { grid-column: span 12; }
  .portfolio-card--third { grid-column: span 12; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.nav-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--color-bg);
    z-index: 200;
    justify-content: center;
    align-items: center;
    gap: var(--space-10);
  }
  .nav-links.nav-open a { font-size: var(--text-lg); }
  .nav-mobile-toggle { display: block; }
  .nav-cta { display: none; }
  .portfolio-card--third { grid-column: span 12; }
  .hero-stats { flex-direction: row; flex-wrap: wrap; }
  .contact-links { flex-direction: column; align-items: center; }
  .footer-inner { justify-content: center; text-align: center; }
}

@media (min-width: 640px) and (max-width: 900px) {
  .portfolio-card--half { grid-column: span 6; }
  .portfolio-card--third { grid-column: span 6; }
}

/* ============================================================
   CREATIVE WORK SECTION
   ============================================================ */

.creative {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface-offset);
}

.creative-header {
  max-width: 640px;
  margin-bottom: var(--space-12);
}

.creative-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--space-3);
}

.creative-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
}

.creative-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

@media (max-width: 580px) {
  .creative-grid {
    grid-template-columns: 1fr;
  }
}

.creative-col {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.creative-col-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: color-mix(in oklab, var(--color-primary) 12%, transparent);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.creative-col-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.creative-col-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
}

.creative-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.creative-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-interactive), gap var(--transition-interactive);
}

.creative-link:hover {
  color: var(--color-primary-hover);
  gap: var(--space-3);
}

.creative-link--placeholder {
  color: var(--color-text-faint);
  font-style: italic;
  font-weight: 400;
  cursor: default;
}

/* ============================================================
   CONTACT SECTION — two-column with form
   ============================================================ */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}

@media (max-width: 820px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.contact-intro {
  padding-top: var(--space-4);
}

/* Form wrapper */
.contact-form-wrap {
  background: color-mix(in oklab, var(--color-surface) 95%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-text-inverse) 20%, transparent);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}

.form-input,
.form-textarea {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  width: 100%;
  resize: vertical;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-faint);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 18%, transparent);
}

.form-textarea {
  min-height: 130px;
  line-height: 1.6;
}

.form-submit {
  align-self: flex-start;
  gap: var(--space-2);
}

.form-success {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 500;
  padding: var(--space-3) var(--space-4);
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in oklab, var(--color-primary) 25%, transparent);
}

/* Contact section: white text on dark green */
.contact .section-label {
  color: color-mix(in oklab, var(--color-text-inverse) 70%, transparent);
}
.contact .section-label::before {
  background: color-mix(in oklab, var(--color-text-inverse) 70%, transparent);
}
.contact .contact-link {
  color: var(--color-text-inverse);
  border-color: color-mix(in oklab, var(--color-text-inverse) 35%, transparent);
}
.contact .contact-link:hover {
  background: color-mix(in oklab, var(--color-text-inverse) 12%, transparent);
  border-color: color-mix(in oklab, var(--color-text-inverse) 60%, transparent);
}