:root {
  --color-ink: #161616;
  --color-ink-soft: #3b3b3b;
  --color-paper: #f6f1e8;
  --color-paper-deep: #eee7db;
  --color-card: rgba(255, 255, 255, 0.72);
  --color-card-strong: rgba(255, 255, 255, 0.95);
  --color-card-muted: rgba(255, 255, 255, 0.56);
  --color-line: rgba(22, 22, 22, 0.12);
  --color-line-strong: rgba(22, 22, 22, 0.22);
  --color-accent: #1544d8;
  --color-accent-soft: rgba(21, 68, 216, 0.1);
  --color-highlight: #c86f2d;
  --shadow-soft: 0 18px 45px rgba(22, 22, 22, 0.07);
  --shadow-elevated: 0 28px 72px rgba(22, 22, 22, 0.13);
  --radius-sm: 0.8rem;
  --radius-md: 1.3rem;
  --radius-lg: 2rem;
  --radius-xl: 2.75rem;
  --space-1: 0.35rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.4rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 5rem;
  --container-width: 1180px;
  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Manrope", "Helvetica Neue", sans-serif;
  --font-size-display: clamp(2.9rem, 5.2vw, 5.2rem);
  --font-size-page-title: clamp(2.65rem, 4.7vw, 4.35rem);
  --font-size-section-title: clamp(1.8rem, 2.7vw, 2.8rem);
  --font-size-card-title: clamp(1.04rem, 1.25vw, 1.24rem);
  --font-size-eyebrow: 0.78rem;
  --font-size-meta: 0.92rem;
  --font-size-body: 1rem;
  --font-size-body-lg: 1.04rem;
  --font-size-small: 0.9rem;
  --line-height-tight: 1.08;
  --line-height-copy: 1.72;
  --measure-copy: 58ch;
  --measure-tight: 46ch;
  --measure-compact: 36ch;
  --transition-base: 220ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  color: var(--color-ink);
  background:
    radial-gradient(circle at top left, rgba(21, 68, 216, 0.12), transparent 32%),
    radial-gradient(circle at top right, rgba(200, 111, 45, 0.16), transparent 28%),
    linear-gradient(180deg, #fbf7ef 0%, var(--color-paper) 55%, #f1eadf 100%);
  min-height: 100vh;
  line-height: var(--line-height-copy);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

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

figure,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

main {
  position: relative;
  z-index: 1;
}

.site-shell {
  position: relative;
  min-height: 100vh;
}

.site-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(22, 22, 22, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 22, 22, 0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.32), transparent 85%);
  opacity: 0.35;
}

.container {
  width: min(100% - 2.5rem, var(--container-width));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: var(--color-ink);
  color: white;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(22px);
  background: rgba(246, 241, 232, 0.82);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 5.5rem;
}

.site-logo {
  display: inline-flex;
  flex-direction: column;
  gap: 0.1rem;
}

.site-logo-name {
  font-size: 1.05rem;
  font-family: var(--font-body);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.site-logo-role {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-ink-soft);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.25rem;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.6);
}

.nav-toggle-line {
  width: 1rem;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-ink-soft);
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  background: rgba(255, 255, 255, 0.68);
  color: var(--color-ink);
}

.nav-list a.is-active {
  background: var(--color-ink);
  color: white;
}

.hero-section,
.page-hero,
.logo-strip-section,
.metrics-section,
.portfolio-preview-section,
.focus-section,
.story-section,
.credibility-section,
.education-section,
.resume-section-layout,
.case-study-section,
.contact-links-section,
.error-section {
  padding: var(--space-7) 0;
}

.hero-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.82fr);
  gap: var(--space-6);
  align-items: center;
}

.hero-section {
  padding-top: calc(var(--space-7) + 1rem);
}

.page-hero-tight {
  padding-top: 3.25rem;
  padding-bottom: 2.75rem;
}

.hero-copy,
.hero-media,
.story-copy,
.story-panel,
.case-study-summary,
.case-study-detail {
  min-width: 0;
}

.hero-copy,
.story-copy,
.case-study-summary {
  max-width: 42rem;
}

.hero-media,
.story-panel {
  width: 100%;
  max-width: 28rem;
  justify-self: end;
}

.eyebrow,
.section-kicker,
.callout-kicker,
.footer-kicker {
  margin: 0 0 1rem;
  font-size: var(--font-size-eyebrow);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

h1 {
  font-family: var(--font-display);
  font-size: var(--font-size-display);
  line-height: 0.98;
  letter-spacing: -0.045em;
  text-wrap: balance;
  max-width: 10.8ch;
}

h2 {
  font-family: var(--font-body);
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  font-weight: 800;
}

h3 {
  font-family: var(--font-body);
  font-size: var(--font-size-card-title);
  line-height: 1.22;
  letter-spacing: -0.028em;
  font-weight: 800;
}

p,
li {
  font-size: var(--font-size-body);
  line-height: var(--line-height-copy);
  color: var(--color-ink-soft);
}

p + p {
  margin-top: 1rem;
}

ul,
ol {
  padding-left: 1.1rem;
}

li + li {
  margin-top: 0.5rem;
}

.hero-text,
.lead-paragraph {
  font-size: var(--font-size-body-lg);
  line-height: 1.82;
  max-width: var(--measure-tight);
}

.page-hero h1 {
  font-size: var(--font-size-page-title);
  max-width: 14ch;
}

.page-hero-tight .page-hero-grid {
  align-items: start;
}

.section-title,
.footer-title {
  font-family: var(--font-display);
  font-size: var(--font-size-section-title);
  line-height: 1.03;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-title {
  max-width: 18.5ch;
}

.footer-title {
  max-width: 17ch;
}

.hero-actions,
.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3.2rem;
  padding: 0.82rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--color-ink);
  color: white;
  box-shadow: var(--shadow-soft);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--color-line);
}

.hero-note {
  display: grid;
  gap: 0.35rem;
  margin-top: 1.35rem;
  max-width: var(--measure-compact);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-ink-soft);
  font-weight: 600;
}

.card-showcase {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  border: 1px solid rgba(22, 22, 22, 0.08);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.68));
  box-shadow: var(--shadow-elevated);
}

.card-showcase::after {
  content: "";
  position: absolute;
  inset: auto -15% -40% auto;
  width: 16rem;
  height: 16rem;
  background: radial-gradient(circle, rgba(21, 68, 216, 0.18), transparent 72%);
}

.card-content {
  position: relative;
  padding: 1.75rem 1.65rem 1.55rem;
  border: 1px solid rgba(22, 22, 22, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.card-utility {
  position: relative;
  padding: 1.2rem 1.15rem 1.25rem;
  border: 1px solid rgba(22, 22, 22, 0.09);
  border-radius: var(--radius-lg);
  background: var(--color-card-muted);
  box-shadow: 0 16px 38px rgba(22, 22, 22, 0.05);
}

.portrait-image,
.about-portrait {
  border-radius: calc(var(--radius-xl) - 0.35rem);
  object-fit: cover;
  aspect-ratio: 4 / 5;
  width: 100%;
  box-shadow: var(--shadow-soft);
}

.portrait-card {
  position: absolute;
  right: 1.4rem;
  bottom: 1.4rem;
  width: min(20rem, calc(100% - 2.8rem));
  padding: 1rem 1.1rem;
  background: rgba(22, 22, 22, 0.86);
  color: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-md);
}

.portrait-label {
  margin: 0 0 0.3rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: var(--font-size-small);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.portrait-value {
  margin: 0;
  color: white;
  max-width: 27ch;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.section-heading-row .text-link {
  white-space: nowrap;
}

.logo-wall {
  display: grid;
  gap: 1rem;
}

.logo-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.logo-strip-support {
  display: grid;
  gap: 0.65rem;
}

.support-label {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(22, 22, 22, 0.56);
}

.logo-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.2rem;
  min-height: 7.4rem;
  padding: 1.4rem 1.45rem 1.3rem;
  border: 1px solid rgba(22, 22, 22, 0.09);
  border-radius: 1.85rem;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 12px 28px rgba(22, 22, 22, 0.04);
}

.logo-card--primary {
  min-height: 9.8rem;
  padding: 1.8rem 1.7rem 1.55rem;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.logo-card--secondary {
  min-height: 6.7rem;
  padding: 1.1rem 1.2rem 1rem;
  background: rgba(255, 255, 255, 0.48);
}

.logo-mark {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 2.1rem;
}

.logo-image {
  width: auto;
  max-width: 100%;
  height: 1.95rem;
  filter: grayscale(1) contrast(1.08);
  opacity: 0.82;
}

.logo-image--primary {
  height: 3.05rem;
  opacity: 0.96;
}

.logo-strip-secondary .logo-image {
  height: 1.55rem;
  opacity: 0.72;
}

.logo-caption {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(22, 22, 22, 0.68);
}

.logo-card--secondary .logo-caption {
  font-size: 0.7rem;
  color: rgba(22, 22, 22, 0.52);
}

.metrics-grid,
.contact-links-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.metric-value {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 2.8vw, 3rem);
  line-height: 0.95;
  color: var(--color-ink);
}

.metric-label {
  margin-bottom: 0.35rem;
  font-size: 0.98rem;
}

.metric-context {
  font-size: 0.86rem;
  line-height: 1.62;
  max-width: 21ch;
}

.metric-card,
.focus-card,
.credibility-card,
.contact-link-card,
.skill-card {
  display: grid;
  align-content: start;
  gap: 0.7rem;
}

.metric-card {
  padding: 1.45rem 1.3rem 1.4rem;
  background: rgba(255, 255, 255, 0.78);
}

.portfolio-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem;
}

.portfolio-card,
.case-study-card {
  position: relative;
  overflow: hidden;
}

.card-content::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-highlight));
}

.portfolio-card-top,
.case-study-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
}

.pill,
.contact-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  max-width: 100%;
  padding: 0.4rem 0.72rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.card-meta,
.case-study-meta,
.timeline-org,
.timeline-meta {
  margin: 0.45rem 0 0;
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  font-weight: 600;
}

.case-logo-wrap,
.case-study-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(22, 22, 22, 0.08);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.68);
}

.case-logo,
.case-study-logo {
  width: auto;
  height: 1.65rem;
  max-height: none;
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.case-study-logo {
  height: 2rem;
}

.mini-metric-list,
.timeline-list,
.fact-list {
  margin: 1.1rem 0 0;
  padding-left: 1.1rem;
}

.mini-metric-list li,
.timeline-list li,
.fact-list li {
  margin-bottom: 0.45rem;
  max-width: var(--measure-copy);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: var(--color-accent);
  font-weight: 800;
}

.focus-grid,
.story-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-6);
  align-items: start;
}

.focus-cards,
.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.story-copy p,
.resume-intro-card p,
.contact-link-card p,
.portfolio-card p,
.focus-card p,
.credibility-card p,
.case-study-summary p,
.case-study-detail p,
.resume-download-card p,
.callout-card p,
.footer-copy p {
  max-width: var(--measure-copy);
}

.portfolio-card p,
.focus-card p,
.credibility-card p,
.contact-link-card p,
.metric-context {
  max-width: 32ch;
}

.portfolio-summary {
  max-width: 34ch;
}

.portfolio-kpi {
  margin-top: 0.15rem;
  font-size: 0.95rem;
  line-height: 1.45;
  font-weight: 800;
  color: var(--color-ink);
}

.portfolio-support {
  margin-top: -0.1rem;
  font-size: 0.86rem;
  line-height: 1.58;
  color: rgba(22, 22, 22, 0.7);
  max-width: 34ch;
}

.timeline {
  display: grid;
  gap: 1.35rem;
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  gap: 1.2rem;
  align-items: start;
  margin-bottom: 0.9rem;
}

.timeline-header-main {
  display: flex;
  align-items: start;
  gap: 0.95rem;
  min-width: 0;
}

.timeline-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 4rem;
  height: 2.65rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(22, 22, 22, 0.08);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.72);
}

.timeline-logo {
  width: auto;
  max-width: 100%;
  height: 1.35rem;
  object-fit: contain;
  filter: grayscale(1) contrast(1.05);
}

.timeline-summary {
  margin-top: 0.8rem;
  max-width: var(--measure-copy);
}

.timeline-item h3,
.resume-intro-card h2,
.portfolio-card h3,
.focus-card h3,
.skill-card h3,
.contact-link-card h2,
.resume-download-card h2,
.callout-card h2,
.case-study-card h2 {
  font-family: var(--font-body);
  line-height: 1.22;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.timeline-item h3,
.portfolio-card h3,
.focus-card h3,
.skill-card h3 {
  font-size: var(--font-size-card-title);
}

.resume-intro-card h2,
.contact-link-card h2,
.resume-download-card h2,
.callout-card h2,
.case-study-card h2 {
  font-size: clamp(1.2rem, 1.9vw, 1.6rem);
}

.timeline-org {
  font-weight: 700;
  color: rgba(22, 22, 22, 0.82);
}

.timeline-meta {
  text-align: right;
  flex-shrink: 0;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(22, 22, 22, 0.72);
}

.timeline-meta p,
.timeline-meta span {
  color: inherit;
  font-size: inherit;
  line-height: 1.4;
}

.timeline-meta p + p {
  margin-top: 0.2rem;
}

.timeline-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 0.9rem;
}

.contact-chip-row,
.skill-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.48rem 0.78rem;
  border-radius: 999px;
  background: rgba(22, 22, 22, 0.05);
  color: var(--color-ink);
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.case-study-stack {
  display: grid;
  gap: 1.6rem;
}

.case-study-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 2.2rem;
  margin-top: 1.45rem;
}

.case-study-block + .case-study-block {
  margin-top: 1.4rem;
}

.case-study-summary .lead-paragraph {
  max-width: 52ch;
}

.case-study-block h3 {
  margin-bottom: 0.7rem;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(22, 22, 22, 0.68);
}

.contact-links-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-link-card {
  display: grid;
  gap: 0.9rem;
}

.contact-link-card .button {
  margin-top: auto;
}

.portfolio-card {
  display: grid;
  gap: 0.82rem;
  align-content: start;
  min-height: 18.25rem;
}

.portfolio-card .text-link {
  margin-top: auto;
}

.case-study-summary,
.case-study-detail {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.case-study-logo-wrap {
  align-self: flex-start;
}

.footer-copy {
  max-width: 36rem;
}

.site-footer {
  padding: var(--space-7) 0 2.4rem;
}

.footer-grid,
.footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-grid {
  padding: 2.25rem 2rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  background: rgba(22, 22, 22, 0.94);
  color: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-elevated);
}

.footer-kicker {
  color: rgba(255, 255, 255, 0.64);
}

.footer-title {
  color: white;
}

.footer-actions {
  align-items: center;
  justify-content: flex-end;
}

.footer-actions .button {
  min-width: 9.5rem;
}

.footer-button-primary {
  background: white;
  color: var(--color-ink);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.22);
}

.footer-button-secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
  color: white;
}

.footer-meta {
  margin-top: 1.6rem;
  font-size: 0.9rem;
}

.footer-meta p,
.footer-meta a {
  color: rgba(59, 59, 59, 0.92);
}

.footer-meta p {
  max-width: 52rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.error-card {
  max-width: 42rem;
}

html.js [data-reveal] {
  will-change: transform, opacity;
}

html.js [data-reveal].is-visible {
  will-change: auto;
}

:focus-visible {
  outline: 3px solid rgba(21, 68, 216, 0.35);
  outline-offset: 3px;
}

@media (max-width: 1080px) {
  .footer-grid,
  .section-heading-row,
  .timeline-header,
  .case-study-header,
  .portfolio-card-top {
    flex-direction: column;
    align-items: start;
  }

  .hero-grid,
  .page-hero-grid,
  .focus-grid,
  .story-grid,
  .case-study-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid,
  .portfolio-preview-grid,
  .credibility-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .logo-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 960px) {
  .hero-grid,
  .page-hero-grid {
    gap: 2.25rem;
  }

  .hero-copy,
  .story-copy,
  .case-study-summary {
    max-width: 100%;
  }

  .logo-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metrics-grid,
  .portfolio-preview-grid,
  .credibility-grid,
  .contact-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline-meta {
    text-align: left;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 1.4rem, var(--container-width));
  }

  .header-inner {
    min-height: 4.7rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: relative;
  }

  .nav-list {
    position: absolute;
    top: calc(100% + 0.8rem);
    right: 0;
    min-width: 220px;
    flex-direction: column;
    align-items: stretch;
    padding: 0.6rem;
    border: 1px solid var(--color-line);
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

  .nav-list.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-list a {
    width: 100%;
  }

  .skills-grid,
  .focus-cards,
  .contact-links-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: clamp(2.15rem, 9.5vw, 2.7rem);
    line-height: 1.01;
  }

  .page-hero h1 {
    font-size: clamp(2.15rem, 9vw, 2.6rem);
  }

  .hero-section,
  .page-hero,
  .logo-strip-section,
  .metrics-section,
  .portfolio-preview-section,
  .focus-section,
  .story-section,
  .credibility-section,
  .education-section,
  .resume-section-layout,
  .case-study-section,
  .contact-links-section,
  .error-section {
    padding: 3.7rem 0;
  }

  .logo-strip,
  .portfolio-preview-grid,
  .credibility-grid,
  .contact-links-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .logo-card {
    min-height: 7.1rem;
  }

  .logo-strip-secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portrait-card {
    position: static;
    width: 100%;
    margin-top: 1rem;
  }

  .card-showcase,
  .card-content,
  .card-utility,
  .footer-grid {
    padding: 1.2rem;
    border-radius: 1.4rem;
  }

  .button {
    width: 100%;
  }

  .footer-actions {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}