/* ============================================================
   Flintrock Capital — style.css
   Palette: charcoal-slate primary, electric amber accent
   Fonts: Space Grotesk (display) + Inter (body) + JetBrains Mono (mono)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=Inter:wght@400;500&family=JetBrains+Mono:wght@400&display=swap');

/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Palette */
  --brand-primary:         #1a1c20;
  --brand-alt:             #242830;
  --accent-decorative:     #e87c2d;
  --accent-aa-on-light:    #c45a0a;
  --accent-aa-on-dark:     #e87c2d;
  --fg-on-light-primary:   #0f1014;
  --fg-on-light-secondary: #4a5160;
  --fg-on-dark-primary:    #f0ede8;
  --fg-on-dark-secondary:  #8b909e;
  --bg-dark:               #1a1c20;
  --bg-dark-alt:           #242830;
  --bg-light:              #f5f3ef;
  --bg-white:              #ffffff;

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Nav height */
  --nav-h: 64px;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  background: var(--bg-dark);
  color: var(--fg-on-dark-primary);
  -webkit-font-smoothing: antialiased;
}

/* Light-top page body override */
body.theme-light {
  background: var(--bg-light);
  color: var(--fg-on-light-primary);
}

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

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

ul {
  list-style: none;
}

address {
  font-style: normal;
}

/* ── Typography Scale ── */
h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h3 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 500;
  line-height: 1.3;
}

p {
  font-size: 1rem;
  line-height: 1.7;
}

small, .text-small {
  font-size: 0.875rem;
  line-height: 1.6;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}

/* ── Layout Utilities ── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--editorial {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Navigation ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.2s, border-bottom 0.2s;
}

.site-nav--dark {
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.site-nav--dark.scrolled {
  background: rgba(26, 28, 32, 0.95);
  backdrop-filter: blur(12px);
}

.site-nav--light {
  background: var(--bg-white);
  border-bottom: 1px solid rgba(15,16,20,0.08);
}

.nav-inner {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo svg {
  display: block;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: opacity 0.15s;
}

.site-nav--dark .nav-links a {
  color: var(--fg-on-dark-secondary);
}

.site-nav--dark .nav-links a:hover,
.site-nav--dark .nav-links a.active {
  color: var(--fg-on-dark-primary);
  opacity: 1;
}

.site-nav--light .nav-links a {
  color: var(--fg-on-light-secondary);
}

.site-nav--light .nav-links a:hover,
.site-nav--light .nav-links a.active {
  color: var(--fg-on-light-primary);
}

.nav-links a.nav-pitch {
  color: var(--accent-aa-on-dark);
}

.site-nav--light .nav-links a.nav-pitch {
  color: var(--accent-aa-on-light);
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px 0;
  border-radius: 1px;
  background: var(--fg-on-dark-primary);
  transition: transform 0.2s, opacity 0.2s;
}

.site-nav--light .nav-toggle span {
  background: var(--fg-on-light-primary);
}

/* ── Sections ── */
section {
  position: relative;
}

.section--dark {
  background: var(--bg-dark);
  color: var(--fg-on-dark-primary);
}

.section--dark-alt {
  background: var(--bg-dark-alt);
  color: var(--fg-on-dark-primary);
}

.section--light {
  background: var(--bg-light);
  color: var(--fg-on-light-primary);
}

.section--white {
  background: var(--bg-white);
  color: var(--fg-on-light-primary);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 80px) 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero__texture {
  position: absolute;
  inset: 0;
  background-image: url('../images/editorial_hero.webp');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero__headline {
  color: var(--fg-on-dark-primary);
  margin-bottom: 24px;
}

.hero__ember-rule {
  width: 64px;
  height: 2px;
  background: var(--accent-decorative);
  margin: 0 auto 28px;
}

.hero__subhead {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--fg-on-dark-secondary);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Page sub-hero (non-index) */
.page-hero {
  padding: calc(var(--nav-h) + 100px) 24px 80px;
  text-align: center;
}

.page-hero--light {
  background: var(--bg-light);
}

.page-hero--dark {
  background: var(--bg-dark);
}

.page-hero__content {
  max-width: 800px;
  margin: 0 auto;
}

.page-hero--dark .page-hero__headline {
  color: var(--fg-on-dark-primary);
}

.page-hero--light .page-hero__headline {
  color: var(--fg-on-light-primary);
}

.page-hero--dark .page-hero__subhead {
  color: var(--fg-on-dark-secondary);
}

.page-hero--light .page-hero__subhead {
  color: var(--fg-on-light-secondary);
}

.page-hero__subhead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  margin-top: 20px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 12px 28px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s, opacity 0.15s;
}

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

.btn--primary:hover {
  background: var(--accent-decorative);
}

.btn--ghost-dark {
  background: transparent;
  border: 1.5px solid rgba(240, 237, 232, 0.3);
  color: var(--fg-on-dark-primary);
}

.btn--ghost-dark:hover {
  border-color: var(--accent-decorative);
  color: var(--accent-decorative);
}

/* ── Kicker ── */
.kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-aa-on-dark);
  margin-bottom: 20px;
  display: block;
}

.kicker--light {
  color: var(--accent-aa-on-light);
}

/* ── Thesis Signal Section ── */
.thesis-signal {
  padding: 96px 24px;
}

.thesis-signal__inner {
  max-width: 720px;
  margin: 0 auto;
}

.thesis-signal__body {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--fg-on-dark-primary);
  margin-bottom: 40px;
}

/* ── Portfolio Signal (name strip) ── */
.portfolio-signal {
  padding: 80px 24px;
}

.portfolio-signal__header {
  text-align: center;
  margin-bottom: 48px;
}

.portfolio-signal__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 48px;
}

.portfolio-card-mini {
  background: var(--bg-dark);
  padding: 24px 20px;
  border-top: 2px solid var(--accent-decorative);
  transition: background 0.15s;
}

.portfolio-card-mini:hover {
  background: var(--bg-dark-alt);
}

.portfolio-card-mini__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--fg-on-dark-primary);
  margin-bottom: 6px;
}

.portfolio-card-mini__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--fg-on-dark-secondary);
  letter-spacing: 0.04em;
}

.portfolio-signal__cta {
  text-align: center;
}

/* ── Team Signal ── */
.team-signal {
  padding: 80px 24px;
}

.team-signal__header {
  text-align: center;
  margin-bottom: 48px;
}

.team-signal__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 840px;
  margin: 0 auto 48px;
}

.partner-card-mini {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.partner-card-mini__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-decorative);
  color: var(--fg-on-dark-primary);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.partner-card-mini__name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--fg-on-dark-primary);
}

.partner-card-mini__role {
  font-size: 0.8125rem;
  color: var(--accent-aa-on-dark);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

.partner-card-mini__bio {
  font-size: 0.9375rem;
  color: var(--fg-on-dark-secondary);
  line-height: 1.6;
}

.team-signal__cta {
  text-align: center;
}

/* ── Thesis Page — Editorial ── */
.editorial-section {
  padding: 80px 24px;
}

.editorial-section__inner {
  max-width: 720px;
  margin: 0 auto;
}

.editorial-block {
  margin-bottom: 64px;
}

.editorial-block:last-child {
  margin-bottom: 0;
}

.editorial-block__heading {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--fg-on-dark-primary);
  margin-bottom: 20px;
}

.editorial-block__body {
  color: var(--fg-on-dark-primary);
  font-size: 1.0625rem;
  line-height: 1.8;
}

.editorial-block__body p + p {
  margin-top: 16px;
}

.editorial-block__list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.editorial-block__list li {
  padding-left: 20px;
  border-left: 2px solid var(--accent-decorative);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--fg-on-dark-primary);
}

/* CTA block */
.cta-block {
  padding: 96px 24px;
  text-align: center;
}

.cta-block__inner {
  max-width: 560px;
  margin: 0 auto;
}

.cta-block__heading {
  color: var(--fg-on-dark-primary);
  margin-bottom: 20px;
}

.cta-block__body {
  color: var(--fg-on-dark-secondary);
  margin-bottom: 36px;
  font-size: 1.0625rem;
}

/* ── Portfolio Page ── */
/* Stack diagram */
.stack-diagram-section {
  padding: 80px 24px;
}

.stack-diagram-section__inner {
  max-width: 840px;
  margin: 0 auto;
}

.stack-diagram-section__heading {
  text-align: center;
  color: var(--fg-on-dark-primary);
  margin-bottom: 12px;
}

.stack-diagram-section__sub {
  text-align: center;
  color: var(--fg-on-dark-secondary);
  margin-bottom: 48px;
  font-size: 0.9375rem;
}

/* Portfolio cards grid */
.portfolio-grid-section {
  padding: 80px 24px;
}

.portfolio-grid__header {
  text-align: center;
  margin-bottom: 48px;
  color: var(--fg-on-dark-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.portfolio-card {
  background: var(--bg-dark-alt);
  border-top: 2px solid var(--accent-decorative);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.portfolio-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.portfolio-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-decorative);
  color: var(--fg-on-dark-primary);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.portfolio-card__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fg-on-dark-primary);
  line-height: 1.2;
}

.portfolio-card__sector {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--fg-on-dark-secondary);
  letter-spacing: 0.04em;
}

.portfolio-card__meta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.portfolio-card__stage {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--accent-aa-on-dark);
  padding: 2px 8px;
  border: 1px solid rgba(232, 124, 45, 0.3);
  border-radius: 2px;
}

.portfolio-card__year {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--fg-on-dark-secondary);
}

.portfolio-card__desc {
  font-size: 0.9375rem;
  color: var(--fg-on-dark-secondary);
  line-height: 1.65;
}

/* Portfolio note */
.portfolio-note {
  padding: 40px 24px 64px;
  text-align: center;
}

.portfolio-note p {
  font-size: 0.8125rem;
  color: var(--fg-on-dark-secondary);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Team Page ── */
.bio-section {
  padding: 80px 24px;
}

.bio-section__inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  align-items: start;
}

.bio-section__left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.bio-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-decorative);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bio-avatar--light {
  color: var(--fg-on-dark-primary);
}

.bio-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fg-on-light-primary);
  line-height: 1.2;
}

.bio-role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-aa-on-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.bio-contact {
  font-size: 0.8125rem;
  color: var(--fg-on-light-secondary);
}

.bio-contact a {
  color: var(--accent-aa-on-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.bio-section__right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bio-section__right p {
  color: var(--fg-on-light-primary);
  font-size: 1.0rem;
  line-height: 1.75;
}

/* Firm signal */
.firm-signal {
  padding: 80px 24px;
}

.firm-signal__inner {
  max-width: 760px;
  margin: 0 auto;
}

.firm-signal__heading {
  color: var(--fg-on-light-primary);
  margin-bottom: 24px;
}

.firm-signal__body {
  color: var(--fg-on-light-secondary);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: 32px;
}

.contact-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 36px;
}

.contact-block__item {
  font-size: 0.9375rem;
  color: var(--fg-on-light-secondary);
}

.contact-block__item a {
  color: var(--accent-aa-on-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Footer ── */
.site-footer {
  padding: 40px 24px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.site-footer--light {
  border-top: 1px solid rgba(15,16,20,0.1);
  background: var(--bg-white);
}

.site-footer__inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.site-footer__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.site-footer__copy {
  font-size: 0.8125rem;
  color: var(--fg-on-dark-secondary);
}

.site-footer--light .site-footer__copy {
  color: var(--fg-on-light-secondary);
}

.site-footer__links {
  display: flex;
  gap: 16px;
}

.site-footer__links a {
  font-size: 0.8125rem;
  color: var(--fg-on-dark-secondary);
  transition: color 0.15s;
}

.site-footer__links a:hover {
  color: var(--fg-on-dark-primary);
}

.site-footer--light .site-footer__links a {
  color: var(--fg-on-light-secondary);
}

.site-footer--light .site-footer__links a:hover {
  color: var(--fg-on-light-primary);
}

.site-footer__contact {
  font-size: 0.8125rem;
  color: var(--fg-on-dark-secondary);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.site-footer--light .site-footer__contact {
  color: var(--fg-on-light-secondary);
}

.site-footer__contact a {
  color: var(--fg-on-dark-secondary);
  transition: color 0.15s;
}

.site-footer__contact a:hover {
  color: var(--fg-on-dark-primary);
}

.site-footer--light .site-footer__contact a {
  color: var(--fg-on-light-secondary);
}

.site-footer__disclaimer {
  font-size: 0.78rem;
  color: var(--fg-on-dark-secondary);
  line-height: 1.6;
  opacity: 0.75;
  max-width: 900px;
}

.site-footer--light .site-footer__disclaimer {
  color: var(--fg-on-light-secondary);
}

/* ── Cookie Banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--bg-dark-alt);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.cookie-banner.hidden {
  transform: translateY(110%);
  pointer-events: none;
}

.cookie-banner__text {
  font-size: 0.875rem;
  color: var(--fg-on-dark-secondary);
  flex: 1;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--accent-aa-on-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-btn {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 3px;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s;
}

.cookie-btn:hover { opacity: 0.85; }

.cookie-btn--accept {
  background: var(--accent-decorative);
  color: #fff;
}

.cookie-btn--decline {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--fg-on-dark-secondary);
}

/* ── Legal Pages ── */
.legal-page {
  padding: calc(var(--nav-h) + 80px) 24px 80px;
  background: var(--bg-light);
  min-height: 100vh;
}

.legal-article {
  max-width: 760px;
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(15,16,20,0.1);
}

.legal-header h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--fg-on-light-primary);
  margin-bottom: 8px;
}

.legal-meta {
  font-size: 0.875rem;
  color: var(--fg-on-light-secondary);
}

.legal-article section {
  margin-bottom: 36px;
}

.legal-article h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--fg-on-light-primary);
  margin-bottom: 12px;
}

.legal-article h3 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg-on-light-primary);
  margin-bottom: 8px;
  margin-top: 16px;
}

.legal-article p {
  color: var(--fg-on-light-secondary);
  font-size: 0.9375rem;
  margin-bottom: 10px;
}

.legal-article ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 10px;
}

.legal-article ul li {
  color: var(--fg-on-light-secondary);
  font-size: 0.9375rem;
  margin-bottom: 6px;
}

.legal-article address {
  color: var(--fg-on-light-secondary);
  font-size: 0.9375rem;
  line-height: 1.8;
  margin-top: 8px;
}

.legal-article a {
  color: var(--accent-aa-on-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.875rem;
}

.legal-table th,
.legal-table td {
  text-align: left;
  padding: 10px 12px;
  border: 1px solid rgba(15,16,20,0.1);
  color: var(--fg-on-light-secondary);
}

.legal-table th {
  background: var(--bg-light);
  font-weight: 500;
  color: var(--fg-on-light-primary);
}

/* ── Dividers ── */
.divider {
  width: 48px;
  height: 2px;
  background: var(--accent-decorative);
  margin: 0 auto 40px;
}

.divider--left {
  margin-left: 0;
  margin-right: auto;
}

/* ── Reduced Motion ── */
@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;
  }
}

/* ── Responsive 768px ── */
@media (max-width: 768px) {
  :root { --nav-h: 56px; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--bg-dark);
    flex-direction: column;
    gap: 0;
    padding: 16px 0 24px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .site-nav--light .nav-links {
    background: var(--bg-white);
    border-bottom: 1px solid rgba(15,16,20,0.08);
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    padding: 14px 24px;
    width: 100%;
  }

  .nav-toggle { display: block; }

  .hero {
    padding: calc(var(--nav-h) + 60px) 20px 60px;
  }

  .page-hero {
    padding: calc(var(--nav-h) + 60px) 20px 60px;
  }

  .portfolio-signal__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .team-signal__grid {
    grid-template-columns: 1fr;
  }

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

  .bio-section__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .bio-section__left {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }

  .bio-avatar {
    flex-shrink: 0;
  }

  .stack-diagram-section__inner {
    overflow-x: auto;
  }

  .editorial-block__list li {
    font-size: 0.9375rem;
  }

  .site-footer__row {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

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