/* ============================================================
   DON DE LARIA — PERSONAL SITE
   Shared Stylesheet
   Design: Dark mode editorial / executive
   Fonts: Playfair Display (headings) + Inter (body)
   ============================================================ */

/* ─── GOOGLE FONTS ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600&display=swap');

/* ─── DESIGN TOKENS ─────────────────────────────────────────── */
:root {
  --bg:             #0A0C16;
  --bg-alt:         #0F1222;
  --surface:        #161929;
  --surface-hover:  #1D2135;
  --border:         #222640;
  --border-subtle:  #1A1E33;

  --text:           #EDE9E0;
  --text-secondary: #8C92AC;
  --text-muted:     #525873;

  --gold:           #C4A45A;
  --gold-light:     #D4B870;
  --gold-dim:       rgba(196, 164, 90, 0.15);

  --font-display:   'Playfair Display', Georgia, serif;
  --font-body:      'Inter', -apple-system, sans-serif;

  --max-w:          1100px;
  --max-w-narrow:   720px;
  --nav-h:          72px;

  --ease:           cubic-bezier(0.16, 1, 0.3, 1);
  --transition:     0.3s var(--ease);
}

/* ─── RESET ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }

/* ─── TYPOGRAPHY ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.1rem; font-weight: 600; font-family: var(--font-body); letter-spacing: 0.02em; }

p { color: var(--text-secondary); font-size: 1.0625rem; line-height: 1.8; }
p + p { margin-top: 1.25rem; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  display: block;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.75;
  color: var(--text);
  font-weight: 300;
}

blockquote {
  border-left: 2px solid var(--gold);
  padding: 0.25rem 0 0.25rem 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.6;
}

/* ─── LAYOUT UTILITIES ──────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.container--narrow {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

.section--tight {
  padding: 4rem 0;
}

.section--large {
  padding: 8rem 0;
}

.divider {
  width: 40px;
  height: 2px;
  background: var(--gold);
  margin: 2rem 0;
}

.divider--center {
  margin: 2rem auto;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* ─── NAVIGATION ─────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10, 12, 22, 0.95);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--border-subtle);
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.01em;
  transition: color var(--transition);
}

.nav__logo:hover { color: var(--gold); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.nav__link:hover,
.nav__link.active { color: var(--text); }

.nav__cta {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(196, 164, 90, 0.4);
  padding: 0.45rem 1.1rem;
  border-radius: 3px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.nav__cta:hover {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
}

/* Mobile nav */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text);
  transition: var(--transition);
}

/* ─── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.75rem 1.75rem;
  border-radius: 3px;
  transition: all var(--transition);
  cursor: pointer;
}

.btn--primary {
  background: var(--gold);
  color: var(--bg);
  border: 1px solid var(--gold);
}
.btn--primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn--outline:hover {
  border-color: var(--text-secondary);
  color: var(--text);
}

.btn--ghost {
  background: transparent;
  color: var(--gold);
  border: none;
  padding: 0;
  letter-spacing: 0.06em;
  font-size: 0.8125rem;
}
.btn--ghost::after {
  content: '→';
  margin-left: 0.4rem;
  transition: transform var(--transition);
}
.btn--ghost:hover::after { transform: translateX(4px); }

/* ─── HERO (homepage) ────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 60% 40%, rgba(196, 164, 90, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 10% 80%, rgba(30, 40, 90, 0.4) 0%, transparent 50%);
  pointer-events: none;
}

.hero__content {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
  padding-bottom: 6rem;
}

.hero__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero__label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 5.25rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin-bottom: 2rem;
}

.hero__headline em {
  font-style: italic;
  color: var(--gold);
}

.hero__subhead {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--text-muted), transparent);
}

/* ─── PAGE HERO (inner pages) ────────────────────────────────── */
.page-hero {
  padding-top: calc(var(--nav-h) + 5rem);
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border-subtle);
}

.page-hero__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ─── STAT STRIP ─────────────────────────────────────────────── */
.stat-strip {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 3rem 0;
}

.stat-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.stat-item {
  text-align: center;
  padding: 0 1rem;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }

.stat-item__number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

.stat-item__label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ─── CARD ───────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: rgba(196, 164, 90, 0.3);
  transform: translateY(-2px);
}

.card--article {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--text);
  transition: color var(--transition);
}

.card a:hover .card__title { color: var(--gold); }

.card__excerpt {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.card__footer {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card__date {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ─── FEATURED INSIGHTS ──────────────────────────────────────── */
.insights-section {
  padding: 6rem 0;
  background: var(--bg-alt);
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  gap: 2rem;
}

.section-header__left { flex: 1; }

/* ─── BOARD VALUE ─────────────────────────────────────────────── */
.board-value {
  padding: 6rem 0;
}

.board-value__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 6rem;
  align-items: start;
}

.board-value__list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}

.board-value__item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.board-value__number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--border);
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
}

.board-value__content h4 {
  color: var(--text);
  margin-bottom: 0.4rem;
  font-size: 0.9375rem;
  font-weight: 600;
}

.board-value__content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ─── PULL QUOTE ─────────────────────────────────────────────── */
.pull-quote {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 2.5rem 3rem;
  border-radius: 4px;
}

.pull-quote__text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 400;
  font-style: italic;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.pull-quote__attr {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ─── ABOUT LAYOUT ──────────────────────────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 5rem;
  align-items: start;
}

.about-photo {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}

.about-photo__img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 4px;
  filter: grayscale(20%);
}

.about-photo__caption {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.about-photo__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.about-photo__title {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.about-photo__links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.about-photo__link {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  transition: opacity var(--transition);
}
.about-photo__link:hover { opacity: 0.7; }

.about-bio h3 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.about-bio h3:first-child { margin-top: 0; }

/* ─── WHAT I DO ─────────────────────────────────────────────── */
.service-block {
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-subtle);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}

.service-block:last-child { border-bottom: none; }

.service-block__label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  color: var(--text-muted);
}

.service-block__number {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

.service-block__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
  color: var(--text);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  border-radius: 2px;
}

/* ─── CASE STUDIES ──────────────────────────────────────────── */
.case-study {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.case-study:last-child { border-bottom: none; }

.case-study__header {
  margin-bottom: 3rem;
}

.case-study__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.case-study__company {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.case-study__role {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.case-study__role::before {
  content: '·';
  margin-right: 1.5rem;
  color: var(--border);
}

.case-study__body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 4rem;
  align-items: start;
}

.case-study__results {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2rem;
}

.case-study__results h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.result-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.result-item:last-child { border-bottom: none; }

.result-item::before {
  content: '→';
  color: var(--gold);
  flex-shrink: 0;
  font-size: 0.75rem;
  margin-top: 0.15rem;
}

/* ─── INSIGHTS GRID ──────────────────────────────────────────── */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.insights-grid--featured {
  grid-template-columns: 1.6fr 1fr 1fr;
}

/* ─── CONTACT ─────────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 6rem;
  align-items: start;
}

.contact-info {
  position: sticky;
  top: calc(var(--nav-h) + 3rem);
}

.contact-info__item {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

.contact-info__item:last-child { border-bottom: none; }

.contact-info__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
  display: block;
}

.contact-info__value {
  font-size: 1rem;
  color: var(--text);
}

.contact-form label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: 1.5rem;
}

.contact-form input:focus,
.contact-form select,
.contact-form textarea:focus {
  border-color: var(--gold);
}

.contact-form select {
  appearance: none;
  cursor: pointer;
  color: var(--text-secondary);
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

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

/* ─── FOOTER ─────────────────────────────────────────────────── */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0;
}

.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer__name {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text);
}

.footer__links {
  display: flex;
  gap: 2rem;
}

.footer__link {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__link:hover { color: var(--text-secondary); }

.footer__copy {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ─── DIFFERENTIATOR SECTION ────────────────────────────────── */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 3rem;
}

.diff-col {
  background: var(--surface);
  padding: 2rem;
}

.diff-col--highlight {
  background: var(--bg-alt);
  border-left: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}

.diff-col__header {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.diff-col__item {
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
  line-height: 1.4;
}

.diff-col__item:last-child { border-bottom: none; }

.diff-col--highlight .diff-col__item {
  color: var(--text);
}

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .about-layout { grid-template-columns: 280px 1fr; gap: 3rem; }
  .board-value__grid { grid-template-columns: 1fr; gap: 3rem; }
  .case-study__body { grid-template-columns: 1fr; }
  .insights-grid--featured { grid-template-columns: 1fr 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; }

  .nav__links { display: none; }
  .nav__toggle { display: flex; }

  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--bg);
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    gap: 1.5rem;
  }

  .hero__headline { font-size: clamp(2.2rem, 7vw, 3rem); }

  .stat-strip__grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); padding-bottom: 1.5rem; }
  .stat-item:nth-child(2n) { border-bottom: none; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }

  .about-layout { grid-template-columns: 1fr; }
  .about-photo { position: static; max-width: 280px; }

  .service-block { grid-template-columns: 1fr; gap: 1.5rem; }

  .insights-grid { grid-template-columns: 1fr; }
  .insights-grid--featured { grid-template-columns: 1fr; }

  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .contact-info { position: static; }

  .section { padding: 4rem 0; }
  .section--large { padding: 5rem 0; }

  .section-header { flex-direction: column; align-items: flex-start; }

  .footer__inner { flex-direction: column; gap: 1.25rem; text-align: center; }
  .footer__links { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .grid-4 { grid-template-columns: 1fr; }
  .stat-strip__grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
}