/* ==========================================================================
   Grancell & Co. — site.css
   Single stylesheet. Token-based. No preprocessors.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Font faces
   -------------------------------------------------------------------------- */

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-v21-latin-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-v21-latin-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-v21-latin-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-v21-latin-500italic.woff2') format('woff2');
}

@font-face {
  font-family: 'IBM Plex Serif';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/ibm-plex-serif-v20-latin-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'IBM Plex Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/ibm-plex-serif-v20-latin-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'IBM Plex Serif';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/ibm-plex-serif-v20-latin-500.woff2') format('woff2');
}

@font-face {
  font-family: 'IBM Plex Serif';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/ibm-plex-serif-v20-latin-500italic.woff2') format('woff2');
}

/* --------------------------------------------------------------------------
   Tokens
   -------------------------------------------------------------------------- */

:root {
  /* Backgrounds */
  --color-paper: #F4EFE6;
  --color-paper-dim: #EAE3D4;
  --color-paper-edge: #DCD2BD;
  --color-forest-deep: #1E331C;

  /* Ink and text */
  --color-ink: #1F1B16;
  --color-ink-muted: #4A3F30;
  --color-muted: #6B5D4A;
  --color-paper-on-dark: #F4EFE6;
  --color-paper-dim-on-dark: #C4B89C;

  /* Accents */
  --color-forest: #2D4A2B;
  --color-brick: #6B1F2A;
  --color-brick-light: #8B3A2F;
  --color-capacity-dot: #97C459;

  /* Rules and borders */
  --rule-faint: rgba(31, 27, 22, 0.15);
  --rule: rgba(31, 27, 22, 0.18);
  --rule-strong: rgba(31, 27, 22, 0.22);
  --rule-on-dark: rgba(244, 239, 230, 0.18);

  /* Portfolio frame colors */
  --frame-concept-bg: #DCD2BD;
  --frame-concept-text: #3A3225;
  --frame-dev-bg: #8B3A2F;
  --frame-dev-text: #F4EFE6;
  --frame-live-bg: #2D4A2B;
  --frame-live-text: #F4EFE6;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
  --font-body: 'IBM Plex Serif', Georgia, 'Times New Roman', serif;

  /* Spacing */
  --space-section: 64px;
  --space-hero: 80px;
  --space-page-x: 48px;
  --space-page-x-tablet: 24px;
  --space-page-x-mobile: 16px;
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-ink);
  background-color: var(--color-paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video, svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--color-forest);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--color-ink);
}

a:focus-visible {
  outline: 2px solid var(--color-forest);
  outline-offset: 2px;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* --------------------------------------------------------------------------
   Skip link (accessibility)
   -------------------------------------------------------------------------- */

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 1000;
  padding: 8px 16px;
  background: var(--color-forest);
  color: var(--color-paper);
  font-size: 14px;
  font-family: var(--font-body);
}

.skip-link:focus {
  top: 8px;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

.page-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-page-x);
}

.section {
  padding: var(--space-section) 0;
}

.section--hero {
  padding: var(--space-hero) 0;
  text-align: center;
}

.section--dim {
  background-color: var(--color-paper-dim);
}

.section--cta {
  padding: var(--space-hero) 0;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Typography utilities
   -------------------------------------------------------------------------- */

.eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.section-number {
  font-family: var(--font-display);
  font-size: 32px;
  font-style: italic;
  color: var(--color-forest);
}

.section-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.2;
}

.page-title {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.1;
}

.page-title em {
  font-style: italic;
  color: var(--color-forest);
}

.display-title {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--color-ink);
  line-height: 0.95;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.2;
  max-width: 680px;
  margin: 0 auto;
}

.cta-title em {
  font-style: italic;
  color: var(--color-brick-light);
}

.body-lead {
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
}

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

.text-brick {
  color: var(--color-brick-light);
}

.text-forest {
  color: var(--color-forest);
}

/* --------------------------------------------------------------------------
   Wordmark
   -------------------------------------------------------------------------- */

.wordmark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--color-ink);
  text-decoration: none;
}

.wordmark em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-forest);
}

.wordmark--hero {
  font-size: 64px;
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px var(--space-page-x);
  border-bottom: 1px solid var(--rule);
  background: var(--color-paper);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

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

.nav-links a.active {
  color: var(--color-forest);
  border-bottom-color: var(--color-forest);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
}

/* --------------------------------------------------------------------------
   Hero (homepage)
   -------------------------------------------------------------------------- */

.hero {
  padding: var(--space-hero) var(--space-page-x);
  text-align: center;
}

.hero .eyebrow {
  margin-bottom: 16px;
}

.hero .wordmark--hero {
  margin-bottom: 12px;
}

.hero-services {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 24px;
}

.hero-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-ornament::before,
.hero-ornament::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--rule-strong);
}

.hero-ornament .diamond {
  width: 6px;
  height: 6px;
  background: var(--color-forest);
  transform: rotate(45deg);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: 17px;
  font-style: italic;
  color: var(--color-ink);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Section header
   -------------------------------------------------------------------------- */

.section-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule-strong);
  margin-bottom: 40px;
}

.section-header-right {
  margin-left: auto;
}

.section-header-right a {
  font-size: 13px;
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   Page header (inner pages)
   -------------------------------------------------------------------------- */

.page-header {
  padding: var(--space-section) var(--space-page-x) 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-header .eyebrow {
  margin-bottom: 12px;
}

.page-header .page-title {
  margin-bottom: 16px;
}

.page-header .subtitle {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-ink);
  max-width: 640px;
}

/* --------------------------------------------------------------------------
   Pricing pillars (homepage three-column)
   -------------------------------------------------------------------------- */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.pillar {
  padding: 32px 24px;
  border-right: 1px solid var(--rule-strong);
}

.pillar:last-child {
  border-right: none;
}

.pillar-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  color: var(--color-forest);
  margin-bottom: 8px;
}

.pillar-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 4px;
}

.pillar-subtitle {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 16px;
}

.pillar-body {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ink);
  margin-bottom: 24px;
}

.pillar-price {
  font-family: var(--font-body);
  font-size: 14px;
  font-style: italic;
  color: var(--color-brick-light);
  padding-top: 16px;
  border-top: 1px solid var(--rule-faint);
}

/* --------------------------------------------------------------------------
   Tier cards (services page — row layout)
   -------------------------------------------------------------------------- */

.tier {
  display: grid;
  grid-template-columns: 200px 1fr 200px;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--rule-strong);
}

.tier--featured {
  background: rgba(45, 74, 43, 0.04);
  padding: 40px 24px;
  margin: 0 -24px;
  border-radius: 2px;
}

.tier-name-col .pillar-number {
  margin-bottom: 4px;
}

.tier-name {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 500;
  color: var(--color-ink);
}

.tier-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brick-light);
  margin-top: 8px;
}

.tier-body p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.tier-body ul {
  padding-left: 0;
}

.tier-body li {
  font-size: 14px;
  line-height: 1.8;
  padding-left: 16px;
  position: relative;
}

.tier-body li::before {
  content: '\2013';
  position: absolute;
  left: 0;
  color: var(--color-muted);
}

.tier-price-col {
  text-align: right;
}

.tier-price-main {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 500;
  color: var(--color-brick-light);
}

.tier-price-sub {
  font-size: 13px;
  color: var(--color-muted);
  font-style: italic;
}

.tier-price-note {
  font-size: 11px;
  color: var(--color-muted);
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   A la carte table
   -------------------------------------------------------------------------- */

.alacarte-table {
  width: 100%;
}

.alacarte-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule-faint);
  align-items: baseline;
}

.alacarte-item-name {
  font-size: 15px;
  color: var(--color-ink);
}

.alacarte-item-desc {
  font-size: 12px;
  font-style: italic;
  color: var(--color-muted);
  margin-top: 2px;
}

.alacarte-price {
  font-size: 15px;
  font-style: italic;
  color: var(--color-brick-light);
  text-align: right;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Process steps
   -------------------------------------------------------------------------- */

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.process-step-number {
  font-family: var(--font-display);
  font-size: 28px;
  font-style: italic;
  color: var(--color-forest);
  margin-bottom: 8px;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 8px;
}

.process-step-body {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ink);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */

.faq-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
}

.faq-question {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 12px;
  line-height: 1.3;
}

.faq-answer {
  font-size: 15px;
  line-height: 1.7;
  max-width: 680px;
}

.faq-answer em {
  font-style: italic;
  color: var(--color-brick-light);
}

/* --------------------------------------------------------------------------
   Portfolio tiles
   -------------------------------------------------------------------------- */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-tile {
  border: 1px solid var(--rule-strong);
  background: var(--color-paper);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease;
}

.portfolio-tile:hover {
  border-color: var(--color-ink);
}

.portfolio-tile-image {
  aspect-ratio: 4 / 3;
  background: var(--color-paper-dim);
  overflow: hidden;
}

.portfolio-tile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-tile-info {
  padding: 16px 20px;
}

.portfolio-tile-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 4px;
}

.portfolio-tile-category {
  font-size: 12px;
  color: var(--color-muted);
  margin-bottom: 8px;
}

.frame-badge {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
}

.frame-badge--concept {
  background: var(--frame-concept-bg);
  color: var(--frame-concept-text);
}

.frame-badge--dev {
  background: var(--frame-dev-bg);
  color: var(--frame-dev-text);
}

.frame-badge--live {
  background: var(--frame-live-bg);
  color: var(--frame-live-text);
}

/* --------------------------------------------------------------------------
   CTA section
   -------------------------------------------------------------------------- */

.cta-section {
  padding: var(--space-hero) var(--space-page-x);
  text-align: center;
}

.cta-subtitle {
  font-family: var(--font-body);
  font-size: 15px;
  font-style: italic;
  color: var(--color-muted);
  max-width: 520px;
  margin: 16px auto 32px;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Button
   -------------------------------------------------------------------------- */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 32px;
  background: var(--color-forest);
  color: var(--color-paper);
  text-decoration: none;
  transition: background 0.15s ease;
}

.btn:hover {
  background: var(--color-ink);
  color: var(--color-paper);
}

.btn:focus-visible {
  outline: 2px solid var(--color-forest);
  outline-offset: 4px;
}

/* --------------------------------------------------------------------------
   About page — two-column bio
   -------------------------------------------------------------------------- */

.bio-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.bio-prose p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.bio-prose p:first-child {
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
}

.bio-prose em {
  font-style: italic;
  color: var(--color-brick-light);
}

.snapshot {
  border: 1px solid var(--rule);
  padding: 20px;
}

.snapshot-photo {
  aspect-ratio: 3 / 4;
  background: var(--color-paper-dim);
  margin-bottom: 12px;
  overflow: hidden;
}

.snapshot-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.snapshot-caption {
  font-size: 13px;
  font-style: italic;
  color: var(--color-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.snapshot-data {
  font-size: 13px;
  line-height: 1.8;
}

.snapshot-data dt {
  color: var(--color-muted);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.snapshot-data dd {
  color: var(--color-ink);
  margin-bottom: 8px;
}

.snapshot-links {
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--rule-faint);
  font-size: 13px;
}

.snapshot-links a {
  margin-right: 16px;
}

/* --------------------------------------------------------------------------
   Working principles (2x2 grid)
   -------------------------------------------------------------------------- */

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.principle-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  color: var(--color-forest);
  margin-bottom: 4px;
}

.principle-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 8px;
}

.principle-body {
  font-size: 14px;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Contact form
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.form-input,
.form-textarea {
  display: block;
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-ink);
  background: var(--color-paper);
  border: 1px solid var(--rule-strong);
  padding: 12px 14px;
  transition: border-color 0.15s ease;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-forest);
}

.form-textarea {
  min-height: 160px;
  resize: vertical;
}

.form-radio-group {
  display: flex;
  gap: 24px;
  margin-top: 8px;
}

.form-radio-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  cursor: pointer;
}

.form-radio-label input[type="radio"] {
  accent-color: var(--color-forest);
}

.contact-side {
  font-size: 14px;
  line-height: 1.8;
}

.contact-side strong {
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  background: var(--color-forest-deep);
  color: var(--color-paper-on-dark);
  padding: 48px var(--space-page-x) 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand .wordmark {
  color: var(--color-paper-on-dark);
  margin-bottom: 12px;
  display: block;
}

.footer-brand .wordmark em {
  color: var(--color-capacity-dot);
}

.footer-tagline {
  font-size: 13px;
  font-style: italic;
  color: var(--color-paper-dim-on-dark);
  line-height: 1.6;
}

.footer-col-title {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-paper-dim-on-dark);
  margin-bottom: 12px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--color-paper-on-dark);
  margin-bottom: 8px;
  text-decoration: none;
}

.footer-col a:hover {
  color: var(--color-capacity-dot);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--rule-on-dark);
  font-size: 12px;
  color: var(--color-paper-dim-on-dark);
}

.capacity-line {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-paper-dim-on-dark);
}

.capacity-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-capacity-dot);
}

/* --------------------------------------------------------------------------
   Responsive — Tablet
   -------------------------------------------------------------------------- */

@media (max-width: 1023px) {
  :root {
    --space-page-x: var(--space-page-x-tablet);
  }

  .nav {
    padding: 20px var(--space-page-x-tablet);
  }

  .hero {
    padding: 56px var(--space-page-x-tablet);
  }

  .wordmark--hero {
    font-size: 48px;
  }

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

  .pillar {
    border-right: none;
    border-bottom: 1px solid var(--rule-strong);
    padding: 24px 0;
  }

  .pillar:last-child {
    border-bottom: none;
  }

  .tier {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .tier-price-col {
    text-align: left;
  }

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

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

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

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

/* --------------------------------------------------------------------------
   Responsive — Mobile
   -------------------------------------------------------------------------- */

@media (max-width: 767px) {
  :root {
    --space-page-x: var(--space-page-x-mobile);
    --space-section: 48px;
  }

  .nav {
    padding: 16px var(--space-page-x-mobile);
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-paper);
    border-bottom: 1px solid var(--rule);
    padding: 16px var(--space-page-x-mobile);
    gap: 16px;
  }

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

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 40px var(--space-page-x-mobile);
  }

  .wordmark--hero {
    font-size: 36px;
  }

  .page-title {
    font-size: 32px;
  }

  .cta-title {
    font-size: 28px;
  }

  .display-title {
    font-size: 42px;
  }

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

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
  }
}