/* style.css — design tokens + component styles
   Brock Van Cleve — procurement & contract consulting
   Art direction: charcoal/navy authority + burnished amber accent.
   Display: Fraunces (editorial serif) / Body: General Sans (Fontshare grotesk) */

:root {
  /* ---- Type scale ---- */
  --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, 4.75rem);
  --text-hero: clamp(2.75rem, 0.5rem + 6.4vw, 6.75rem);

  /* ---- 4px spacing system ---- */
  --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;

  /* ---- Radius ---- */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-full: 9999px;

  /* ---- Transitions ---- */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  /* ---- Content widths ---- */
  --content-narrow: 640px;
  --content-default: 1040px;
  --content-wide: 1240px;
  --content-full: 100%;

  /* ---- Fonts ---- */
  --font-display: 'Fraunces', 'Iowan Old Style', 'Georgia', serif;
  --font-body: 'General Sans', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', Menlo, monospace;
}

/* =====================================================
   COLOR SYSTEM — Charcoal/navy base, burnished amber accent
   ===================================================== */

:root,
[data-theme='light'] {
  /* Surfaces — warm paper/ivory, not stark white */
  --color-bg: #f4f1ea;
  --color-surface: #fbf9f4;
  --color-surface-2: #ffffff;
  --color-surface-offset: #ece7dc;
  --color-surface-offset-2: #e3ddce;
  --color-surface-dynamic: #d8d0bd;
  --color-divider: #ddd6c6;
  --color-border: #cfc6b0;

  /* Text — deep navy-charcoal ink */
  --color-text: #14181f;
  --color-text-muted: #52544f;
  --color-text-faint: #8b8a7c;
  --color-text-inverse: #f4f1ea;

  /* Ink surface (for dark panels within light mode, e.g. hero) */
  --color-ink: #14181f;
  --color-ink-2: #1c222c;
  --color-ink-border: oklch(0.95 0.02 90 / 0.14);

  /* Accent — burnished amber/bronze */
  --color-accent: #b5772f;
  --color-accent-hover: #96601f;
  --color-accent-active: #7a4d18;
  --color-accent-highlight: #ecdbc0;
  --color-accent-soft: #f0e2c9;

  /* Semantic (minimal use — form validation only) */
  --color-error: #9c3b2e;
  --color-error-highlight: #ecd3cd;
  --color-success: #3f6b3f;
  --color-success-highlight: #d9e4d3;

  --shadow-sm: 0 1px 2px oklch(0.15 0.02 260 / 0.08);
  --shadow-md: 0 6px 16px oklch(0.15 0.02 260 / 0.10);
  --shadow-lg: 0 20px 48px oklch(0.15 0.02 260 / 0.16);
}

[data-theme='dark'] {
  --color-bg: #10131a;
  --color-surface: #161a22;
  --color-surface-2: #1b202a;
  --color-surface-offset: #1d222c;
  --color-surface-offset-2: #232a35;
  --color-surface-dynamic: #2b3341;
  --color-divider: #262d3a;
  --color-border: #313a49;

  --color-text: #eae6db;
  --color-text-muted: #a3a7ad;
  --color-text-faint: #676d78;
  --color-text-inverse: #14181f;

  --color-ink: #0b0d12;
  --color-ink-2: #12151d;
  --color-ink-border: oklch(1 0 0 / 0.10);

  --color-accent: #d99a4e;
  --color-accent-hover: #e6ad68;
  --color-accent-active: #f0c084;
  --color-accent-highlight: #3a2f1e;
  --color-accent-soft: #241d12;

  --color-error: #d97463;
  --color-error-highlight: #3a2521;
  --color-success: #8fbb7f;
  --color-success-highlight: #202b1e;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
  --shadow-md: 0 8px 20px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 24px 56px oklch(0 0 0 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #10131a;
    --color-surface: #161a22;
    --color-surface-2: #1b202a;
    --color-surface-offset: #1d222c;
    --color-surface-offset-2: #232a35;
    --color-surface-dynamic: #2b3341;
    --color-divider: #262d3a;
    --color-border: #313a49;
    --color-text: #eae6db;
    --color-text-muted: #a3a7ad;
    --color-text-faint: #676d78;
    --color-text-inverse: #14181f;
    --color-ink: #0b0d12;
    --color-ink-2: #12151d;
    --color-ink-border: oklch(1 0 0 / 0.1);
    --color-accent: #d99a4e;
    --color-accent-hover: #e6ad68;
    --color-accent-active: #f0c084;
    --color-accent-highlight: #3a2f1e;
    --color-accent-soft: #241d12;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.35);
    --shadow-md: 0 8px 20px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 24px 56px oklch(0 0 0 / 0.5);
  }
}

/* =====================================================
   LAYOUT PRIMITIVES
   ===================================================== */

.container {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--wide {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
@media (min-width: 768px) {
  .container,
  .container--wide {
    padding-inline: var(--space-8);
  }
}

section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
}

.section-tight {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

main {
  overflow-x: hidden;
}

/* =====================================================
   TYPOGRAPHY UTILITIES
   ===================================================== */

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.eyebrow::before {
  content: '';
  width: 1.1em;
  height: 1px;
  background: currentColor;
  display: inline-block;
}

h1,
.h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-hero);
  letter-spacing: -0.01em;
}

h2,
.h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-2xl);
  letter-spacing: -0.005em;
}

h3,
.h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
}

h4,
.h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-lg);
}

p {
  max-width: 62ch;
}

.lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 44ch;
  font-weight: 400;
}

.text-muted {
  color: var(--color-text-muted);
}
.text-faint {
  color: var(--color-text-faint);
}
.text-accent {
  color: var(--color-accent);
}

.stat-number {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-3xl);
  letter-spacing: -0.01em;
  color: var(--color-accent);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

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

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  z-index: 100;
  transition: top var(--transition-interactive);
}
.skip-link:focus {
  top: var(--space-4);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.09);
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out);
}
.header--hidden {
  transform: translateY(-100%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  text-decoration: none;
}
.brand-mark {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  object-fit: contain;
}
.brand-mark--dark { display: none; }
[data-theme="dark"] .brand-mark--light { display: none; }
[data-theme="dark"] .brand-mark--dark { display: block; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  letter-spacing: 0.01em;
  line-height: 1.1;
}
.brand-name small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text-faint);
  margin-top: 2px;
}
@media (max-width: 560px) {
  .brand-name small {
    display: none;
  }
  .brand-name {
    font-size: var(--text-sm);
    white-space: nowrap;
  }
  .header-actions {
    gap: var(--space-1);
  }
  .header-actions .btn--sm {
    display: none;
  }
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: var(--space-8);
}
@media (min-width: 900px) {
  .nav-desktop {
    display: flex;
  }
}
.nav-desktop a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  position: relative;
  padding-block: var(--space-1);
}
.nav-desktop a:hover {
  color: var(--color-text);
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-interactive);
}
.nav-desktop a:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.theme-toggle {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

.nav-toggle {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}
@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }
}

.nav-mobile {
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--color-bg);
  z-index: 49;
  display: flex;
  flex-direction: column;
  padding: var(--space-24) var(--space-8) var(--space-8);
  gap: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition:
    opacity 0.28s var(--ease-out),
    transform 0.28s var(--ease-out),
    visibility 0.28s;
}
.nav-mobile.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-mobile a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: var(--space-4);
}
.nav-mobile .btn {
  margin-top: var(--space-4);
  align-self: flex-start;
}

/* =====================================================
   BUTTONS
   ===================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-sm);
  text-decoration: none;
  min-height: 44px;
  white-space: nowrap;
  transition:
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--color-accent);
  color: #fff9ef;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid oklch(from var(--color-text) l c h / 0.22);
}
.btn--ghost:hover {
  border-color: var(--color-text);
  background: oklch(from var(--color-text) l c h / 0.05);
}

.btn--on-dark {
  background: transparent;
  color: var(--color-text-inverse, #f4f1ea);
  border: 1px solid oklch(1 0 0 / 0.28);
}
.btn--on-dark:hover {
  border-color: oklch(1 0 0 / 0.55);
  background: oklch(1 0 0 / 0.06);
}

.btn--sm {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-xs);
}

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

.hero {
  position: relative;
  background: var(--color-ink);
  color: #f4f1ea;
  padding-block: clamp(var(--space-20), 12vw, var(--space-32)) clamp(var(--space-16), 8vw, var(--space-24));
  overflow: hidden;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: grid;
  gap: var(--space-12);
}
@media (min-width: 768px) {
  .hero-inner {
    padding-inline: var(--space-8);
  }
}

.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.hero-badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d99a4e;
  border: 1px solid oklch(1 0 0 / 0.18);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
}

.hero h1 {
  color: #fbf9f4;
  max-width: 15ch;
}
.hero h1 em {
  font-style: italic;
  color: #d99a4e;
}

.hero-sub {
  margin-top: var(--space-6);
  font-size: var(--text-lg);
  color: oklch(0.95 0.01 90 / 0.72);
  max-width: 46ch;
  font-weight: 400;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.hero-note {
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  color: oklch(0.95 0.01 90 / 0.55);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  max-width: 40ch;
}
.hero-note .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d99a4e;
  flex-shrink: 0;
  margin-top: 0.55em;
  box-shadow: 0 0 0 3px oklch(0.7 0.12 60 / 0.18);
}

.hero-proof {
  margin-top: clamp(var(--space-16), 6vw, var(--space-20));
  padding-top: var(--space-10);
  border-top: 1px solid oklch(1 0 0 / 0.12);
  display: grid;
  gap: var(--space-8);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 720px) {
  .hero-proof {
    grid-template-columns: repeat(4, 1fr);
  }
}
.hero-proof-item .stat-number {
  color: #d99a4e;
  font-size: var(--text-2xl);
}
.hero-proof-item .stat-label {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: oklch(0.95 0.01 90 / 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  max-width: 16ch;
}

/* =====================================================
   SECTION HEADERS
   ===================================================== */

.section-head {
  max-width: 56ch;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.section-head .lede {
  margin-top: var(--space-5);
}
.section-head--center {
  margin-inline: auto;
  text-align: left;
}

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

.about {
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}

.about-grid {
  display: grid;
  gap: var(--space-16);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: start;
  }
}

.about-copy p {
  margin-bottom: var(--space-5);
  color: var(--color-text-muted);
  font-size: var(--text-base);
}
.about-copy p:first-of-type {
  font-size: var(--text-lg);
  color: var(--color-text);
  font-weight: 400;
}

.credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.credential-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--color-accent-soft);
  color: var(--color-accent-hover);
  border: 1px solid oklch(from var(--color-accent) l c h / 0.25);
}
[data-theme='dark'] .credential-chip {
  color: var(--color-accent);
}

.timeline {
  position: relative;
  border-left: 1px solid var(--color-border);
  padding-left: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.timeline-item {
  position: relative;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-8) - 4.5px);
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-accent);
}
.timeline-item .role {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text);
}
.timeline-item .org {
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: 500;
  margin-top: 2px;
}
.timeline-item .years {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-1);
  letter-spacing: 0.04em;
}

/* =====================================================
   SERVICES
   ===================================================== */

.services-list {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-divider);
  align-items: start;
}
.services-list .service-row:last-child {
  border-bottom: 1px solid var(--color-divider);
}
@media (min-width: 800px) {
  .service-row {
    grid-template-columns: 90px 1fr 1.1fr;
    gap: var(--space-10);
  }
}

.service-index {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  padding-top: var(--space-1);
}

.service-title-block h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.service-for {
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: 500;
}

.service-desc {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* =====================================================
   PROOF STRIP
   ===================================================== */

.proof-strip {
  background: var(--color-ink-2);
  color: #f4f1ea;
  padding-block: var(--space-12);
}
.proof-strip-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: space-between;
}
.proof-strip-item {
  flex: 1 1 160px;
}
.proof-strip-item .value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
  color: #d99a4e;
}
.proof-strip-item .label {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: oklch(0.95 0.01 90 / 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =====================================================
   CASE STUDIES
   ===================================================== */

.case-study {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-8);
}
@media (min-width: 900px) {
  .case-study {
    grid-template-columns: 0.9fr 2fr;
    padding: var(--space-12);
  }
}
.case-study:last-child {
  margin-bottom: 0;
}

.case-study-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.case-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  font-weight: 500;
}
.case-study-meta h3 {
  font-size: var(--text-lg);
}
.case-figure {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4/3;
}

.case-study-body {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 620px) {
  .case-study-body {
    grid-template-columns: repeat(3, 1fr);
  }
}
.case-block .case-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
  display: block;
}
.case-block p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.case-block--result p {
  color: var(--color-text);
  font-weight: 500;
}

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

.contact {
  background: var(--color-ink);
  color: #f4f1ea;
  position: relative;
  overflow: hidden;
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-16);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-copy h2 {
  color: #fbf9f4;
  max-width: 14ch;
}
.contact-copy .lede {
  color: oklch(0.95 0.01 90 / 0.65);
  margin-top: var(--space-5);
}

.contact-paths {
  margin-top: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.contact-path {
  display: flex;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid oklch(1 0 0 / 0.12);
}
.contact-path-icon {
  color: #d99a4e;
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-path h4 {
  color: #fbf9f4;
  font-size: var(--text-base);
}
.contact-path p {
  font-size: var(--text-sm);
  color: oklch(0.95 0.01 90 / 0.6);
  margin-top: var(--space-1);
}

.contact-linkedin {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
  font-size: var(--text-sm);
  font-weight: 500;
  color: #fbf9f4;
  text-decoration: none;
  border-bottom: 1px solid oklch(1 0 0 / 0.3);
  padding-bottom: 2px;
}
.contact-linkedin:hover {
  color: #d99a4e;
  border-color: #d99a4e;
}

.contact-form {
  background: oklch(1 0 0 / 0.04);
  border: 1px solid oklch(1 0 0 / 0.12);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
}
.form-row {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
@media (min-width: 520px) {
  .form-row--two {
    grid-template-columns: 1fr 1fr;
  }
}
.field label {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: oklch(0.95 0.01 90 / 0.55);
  margin-bottom: var(--space-2);
}
.field input,
.field textarea,
.field select {
  width: 100%;
  background: oklch(1 0 0 / 0.05);
  border: 1px solid oklch(1 0 0 / 0.16);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  color: #fbf9f4;
  font-size: var(--text-base);
  min-height: 44px;
}
.field textarea {
  min-height: 110px;
  resize: vertical;
}
.field input::placeholder,
.field textarea::placeholder {
  color: oklch(0.95 0.01 90 / 0.32);
}
.field input:focus-visible,
.field textarea:focus-visible,
.field select:focus-visible {
  outline: 2px solid #d99a4e;
  outline-offset: 1px;
  border-color: #d99a4e;
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23d99a4e' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-9);
  font-size: var(--text-sm);
  text-overflow: ellipsis;
}
.field select option {
  color: #14181f;
}

.form-note {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: oklch(0.95 0.01 90 / 0.45);
}

.form-success {
  display: none;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: oklch(0.6 0.1 140 / 0.14);
  border: 1px solid oklch(0.6 0.1 140 / 0.3);
  color: #cfe8c4;
  font-size: var(--text-sm);
}
.form-success.is-visible {
  display: flex;
}

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

.footer {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-6);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer-mark {
  width: 26px;
  height: 26px;
  object-fit: contain;
}
.footer-mark--dark { display: none; }
[data-theme="dark"] .footer-mark--light { display: none; }
[data-theme="dark"] .footer-mark--dark { display: block; }
.footer-meta {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer-links {
  display: flex;
  gap: var(--space-6);
}
.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--color-accent);
}

/* =====================================================
   SCROLL REVEALS (opacity/clip-path only — no CLS)
   ===================================================== */

.reveal {
  opacity: 1;
}
@supports (animation-timeline: scroll()) {
  .reveal {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 55%;
  }
}
@keyframes reveal-fade {
  to {
    opacity: 1;
  }
}

/* =====================================================
   MISC UTILITIES
   ===================================================== */

.divider-mark {
  color: var(--color-border);
  margin-block: var(--space-4);
}

.visually-hidden-focusable:not(:focus):not(:active) {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}