/* =====================================================
   DESIGN TOKENS
   ===================================================== */
:root {
  /* Surface */
  --color-bg:            #F7F6F3;
  --color-surface:       #FFFFFF;
  --color-surface-hover: #EFEFEC;

  /* Text */
  --color-text:          #111111;
  --color-text-body:     #333333;
  --color-text-secondary:#444444;
  --color-text-muted:    #666666;

  /* Border & Accent */
  --color-border:        #E5E5E5;
  --color-accent:        #111111;
  --color-before:        #D32F2F;   /* «было» на карточках кейсов */
  --color-after:         #1F5FD1;   /* «стало» */

  /* Feature cards — цвета иконок (.feature-card--1…3) */
  --feature-1:         #E4572E;
  --feature-1-tint:    #FDE9E2;
  --feature-2:         #6B4EE6;
  --feature-2-tint:    #ECE8FD;
  --feature-3:         #1E9E6A;
  --feature-3-tint:    #DFF4EA;

  /* Card thumb backgrounds — intentionally dark, unchanged in both themes */
  --thumb-ai-bg:         #0A0E1A;
  --thumb-qa-bg:         #004D40;
  --thumb-a11y-bg:       #4A148C;
  --thumb-ops-bg:        #BF360C;
  --thumb-channel-bg:    #0B4F6C;
  --thumb-refactor-bg:   #1A2744;
  --thumb-translator-bg: #0D3B2E;
  --thumb-vitruvium-bg:  #1C1C2E;
  --thumb-secondbrain-bg:#2C1810;
  --thumb-fw-bg:         #1A1A2E;

  /* Semantic typography tokens — use these, not color-text-* directly */
  --type-title:     var(--color-text);           /* card/section titles */
  --type-body:      var(--color-text-body);       /* main body paragraphs */
  --type-desc:      var(--color-text-secondary);  /* supporting descriptions */
  --type-meta:      var(--color-text-muted);      /* dates, labels, tags */

  /* Font scale — minimum 16px, hierarchy via color + weight */
  --fs-xs:   14px;   /* tags, periods, meta labels, buttons */
  --fs-sm:   14px;   /* secondary text, company names */
  --fs-base: 16px;   /* body paragraphs, descriptions */
  --fs-md:   18px;   /* card titles, section items */
  --fs-lg:   20px;   /* section labels, nav */
  --fs-xl:   24px;   /* display starts */

  /* Layout */
  --layout-max: 1200px;
  --layout-gap: 32px;
}

/* =====================================================
   DARK THEME — overrides color tokens only
   ===================================================== */
[data-theme="dark"] {
  --color-bg:            #111110;
  --color-surface:       #1C1C1B;
  --color-surface-hover: #252523;
  --color-text:          #EDEDEA;
  --color-text-body:     #BFBFBB;
  --color-text-secondary:#999994;
  --color-text-muted:    #7A7A77;
  --color-border:        #2E2E2C;
  --color-accent:        #EDEDEA;
  --color-before:        #FF6B6B;
  --color-after:         #6FA0FF;
  --feature-1:         #FF8A65;
  --feature-1-tint:    #3A2119;
  --feature-2:         #A796FF;
  --feature-2-tint:    #26203F;
  --feature-3:         #5FD3A0;
  --feature-3-tint:    #16322A;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: var(--fs-base); scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background 0.25s ease, color 0.25s ease;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* =====================================================
   LAYOUT
   ===================================================== */
.container {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 40px;
}

/* =====================================================
   NAV COMPONENT
   ===================================================== */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.nav-logo {
  font-size: var(--fs-base);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  flex: 1;
}

.nav-links a {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--color-text); }

/* Nav controls — theme + lang toggle */
.nav-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.btn-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  padding: 0 10px;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
  font-family: inherit;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
}

.btn-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

/* Viewer mode — block visibility */

/* Stack block */
.stack-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.stack-tag {
  font-size: var(--fs-sm);
  color: var(--type-desc);
  background: var(--color-surface-hover);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 4px 12px;
}


/* =====================================================
   CARD THUMB COMPONENTS
   ===================================================== */

/* Thumb background classes */
.thumb-ai          { background: var(--thumb-ai-bg);         color: #fff; }
.thumb-qa          { background: var(--thumb-qa-bg);         color: #fff; }
.thumb-fw          { background: var(--thumb-fw-bg);         color: #fff; }
.thumb-a11y        { background: var(--thumb-a11y-bg);       color: #fff; }
.thumb-ops         { background: var(--thumb-ops-bg);        color: #fff; }
.thumb-channel     { background: var(--thumb-channel-bg);    color: #fff; }
.thumb-refactor    { background: var(--thumb-refactor-bg);   color: #fff; }
.thumb-translator  { background: var(--thumb-translator-bg); color: #fff; }
.thumb-vitruvium   { background: var(--thumb-vitruvium-bg);  color: #fff; }
.thumb-secondbrain { background: var(--thumb-secondbrain-bg);color: #fff; }

/* Thumb text sub-components */
.thumb-inner {
  text-align: center;
  padding: 0 24px;
}

.thumb-eyebrow {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 12px;
}

.thumb-heading {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: -0.03em;
}

/* Featured card gets larger heading */
.project-card.featured .thumb-heading {
  font-size: 36px;
  letter-spacing: -0.04em;
}

/* Per-thumb accent color overrides */
.thumb-ai .thumb-heading { color: #4FA8FF; }

.thumb-sub {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.45;
  margin-top: 10px;
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--color-border);
}

.hero-layout {
  display: flex;
  gap: 80px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.hero-text {
  flex: 1;
  min-width: 280px;
}

.hero-photo-wrapper {
  flex-shrink: 0;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-text);
}

.hero-bio {
  font-size: var(--fs-md);
  line-height: 1.65;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-bottom: 32px;
}

.hero-tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 900px;
  margin-bottom: 32px;
}

.hero-title em {
  font-style: italic;
  color: var(--color-text-muted);
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border: 1px solid var(--color-border);
  border-radius: 40px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-surface);
  transition: background 0.18s, border-color 0.18s, color 0.18s;
  white-space: nowrap;
}

.hero-btn:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-text-muted);
}

.hero-btn-primary {
  background: var(--color-text);
  color: var(--color-bg);
  border-color: var(--color-text);
}

.hero-btn-primary:hover {
  background: var(--color-text-body);
  border-color: var(--color-text-body);
  color: var(--color-bg);
}

.hero-meta {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.hero-meta span {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-meta span::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-text-muted);
}

/* =====================================================
   EXPERIENCE CONTEXT
   ===================================================== */

.exp-context {
  padding: 0 0 72px;
}

.exp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  background: var(--color-border);
}

.exp-card {
  background: var(--color-surface);
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.exp-card-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.exp-company {
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.exp-period {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.exp-role {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 400;
}

.exp-desc {
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--color-text-body);
  margin: 4px 0 0;
}

.exp-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.exp-tag {
  font-size: var(--fs-xs);
  padding: 3px 10px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  color: var(--color-text-muted);
  background: var(--color-bg);
}

@media (max-width: 680px) {
  .exp-grid { grid-template-columns: 1fr; }
}

/* =====================================================
   PROJECT GRID & CARD COMPONENT
   ===================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-left: 1px solid var(--color-border);
}

.projects-group-header {
  grid-column: 1 / -1;
  padding: 64px 28px 28px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.projects-group-header:first-child { padding-top: 40px; }

.projects-group-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--type-title);
}

.projects-group-desc {
  max-width: 650px;
  margin-top: 10px;
  font-size: var(--fs-base);
  color: var(--type-desc);
}

.project-card {
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  display: block;
  transition: background 0.2s;
}

.project-card:hover { background: var(--color-surface-hover); }

.project-card.featured { grid-column: 1 / -1; }

.project-thumb {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
}

.project-card.featured .project-thumb { aspect-ratio: 21 / 9; }

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover .project-thumb img { transform: scale(1.02); }

.project-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-info {
  padding: 24px 28px 28px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.project-company {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.project-name {
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 8px;
}

/* Tags row inside card */
.project-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0 10px;
}

.project-card-tag {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  color: var(--color-text-muted);
  transition: border-color 0.2s;
}

.project-desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  max-width: 460px;
  line-height: 1.5;
}

.project-meta {
  text-align: right;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
}

/* Было → стало на карточке кейса */
.project-shift {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 12px 0 4px;
  max-width: 650px;
}

.project-shift-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: var(--fs-base);
  line-height: 1.4;
}

.project-shift-label {
  flex: 0 0 56px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

.project-shift-row.is-before { color: var(--color-before); }
.project-shift-row.is-after  { color: var(--color-after); }

/* Key metric — big number on the right side of card */
.project-key-stat {
  font-size: clamp(32px, 3.5vw, 44px);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--color-text);
  margin-bottom: 2px;
}

.project-key-stat-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  white-space: nowrap;
}

.project-year {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  display: block;
  margin-bottom: 6px;
}

.project-role {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  background: var(--color-border);
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  transition: background 0.25s ease;
}

.project-arrow {
  font-size: var(--fs-md);
  color: var(--color-text-muted);
  transition: transform 0.2s;
  align-self: flex-end;
}

.project-card:hover .project-arrow { transform: translate(3px, -3px); }

/* =====================================================
   STATS
   ===================================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-left: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
}

.stat {
  padding: 48px 40px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stat-number {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* =====================================================
   FOOTER
   ===================================================== */
footer {
  border-top: 1px solid var(--color-border);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: var(--color-text); }

.footer-links a::after {
  content: '↗';
  font-size: var(--fs-xs);
}

/* =====================================================
   CASE STUDY — HERO
   ===================================================== */
.case-hero {
  padding: 80px 0 72px;
  border-bottom: 1px solid var(--color-border);
}

.case-breadcrumb {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.case-breadcrumb a { transition: color 0.2s; }
.case-breadcrumb a:hover { color: var(--color-text); }

.case-context {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding: 7px 14px;
  border: 1px solid var(--color-border);
  border-radius: 40px;
  width: fit-content;
  background: var(--color-surface);
}

.case-context-company {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
}

.case-context-sep {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.case-context-desc {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.case-context-two {
  gap: 7px;
}

.case-title {
  font-size: clamp(36px, 5.5vw, 72px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.05;
  max-width: 800px;
  margin-bottom: 32px;
}

.case-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.tag {
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: 5px 14px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.case-tag-date {
  margin-left: auto;
  border-style: dashed;
  opacity: 0.6;
}

.case-meta-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

.case-meta-item {
  padding: 20px 24px;
  border-right: 1px solid var(--color-border);
}

.case-meta-item:last-child { border-right: none; }

.case-meta-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.case-meta-value {
  font-size: var(--fs-base);
  font-weight: 400;
}

/* Outcome callout block — shown at top of case body */
.case-outcome {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
  margin: 48px 0 0;
}

.case-outcome-item {
  padding: 24px 28px;
  border-right: 1px solid var(--color-border);
}

.case-outcome-item:last-child { border-right: none; }

.case-outcome-value {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}

.case-outcome-label {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* =====================================================
   CASE STUDY — BODY
   ===================================================== */
.case-body {
  max-width: 760px;
  margin: 0 auto;
}

/* Лид кейса — «long story short» перед первой секцией */
.case-lead {
  padding: 56px 0 8px;
}

.case-lead p {
  font-size: var(--fs-xl);
  font-weight: 300;
  line-height: 1.45;
  letter-spacing: -0.015em;
  color: var(--color-text);
}

@media (max-width: 768px) {
  .case-lead { padding: 40px 0 4px; }
  .case-lead p { font-size: var(--fs-md); }
}

.case-section {
  padding: 72px 0;
  border-bottom: 1px solid var(--color-border);
}

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

.case-section-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.case-section h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 24px;
}

.case-section p {
  font-size: var(--fs-base);
  line-height: 1.75;
  color: var(--color-text-body);
  margin-bottom: 16px;
}

.case-section p:last-child { margin-bottom: 0; }

.case-list-spaced { margin-top: 24px; }

.case-section ul {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}

.case-section ul li {
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-text-body);
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}

.case-section ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
}

/* Image blocks */
.case-image-full { margin: 56px 0; }

.case-image-full img {
  width: 100%;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

.case-image-full video {
  width: 100%;
  display: block;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

.case-image-caption {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 12px;
  letter-spacing: 0.02em;
}

.case-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 56px 0;
}

.case-image-grid img {
  width: 100%;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

/* Quote component */
/* ── Framework scoring scale ── */
.fw-scale {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 28px 0 32px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.fw-scale-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 20px;
}

.fw-score-badge {
  font-size: var(--fs-base);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  min-width: 36px;
  color: var(--color-text);
}

.fw-score-desc {
  font-size: var(--fs-sm);
  color: var(--color-text-body);
  line-height: 1.4;
}

.fw-score-1   { background: rgba(34, 197, 94, 0.10); }
.fw-score-75  { background: rgba(34, 197, 94, 0.06); }
.fw-score-5   { background: rgba(234, 179, 8, 0.08); }
.fw-score-25  { background: rgba(249, 115, 22, 0.08); }
.fw-score-0   { background: rgba(239, 68, 68, 0.07); }

[data-theme="dark"] .fw-score-1   { background: rgba(34, 197, 94, 0.08); }
[data-theme="dark"] .fw-score-75  { background: rgba(34, 197, 94, 0.05); }
[data-theme="dark"] .fw-score-5   { background: rgba(234, 179, 8, 0.07); }
[data-theme="dark"] .fw-score-25  { background: rgba(249, 115, 22, 0.07); }
[data-theme="dark"] .fw-score-0   { background: rgba(239, 68, 68, 0.06); }

/* ── Case image block ── */
.case-image {
  margin: 48px 0;
}

.case-image img {
  width: 100%;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  display: block;
}

.case-image-caption {
  margin-top: 12px;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ── Текстовая сетка: TL;DR и критерий успеха ── */
.case-grid {
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
  margin: 48px 0 0;
}

.case-grid-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--layout-gap);
  padding: 24px 28px;
  border-bottom: 1px solid var(--color-border);
}

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

.case-grid-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: 3px;
}

.case-grid-text {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--color-text-body);
  max-width: 650px;
}

.case-section .case-grid { margin: 40px 0 0; }

@media (max-width: 768px) {
  .case-grid-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .case-grid-label { padding-top: 0; }
}

/* TL;DR на feature-карточках */
.case-tldr { margin: 48px 0 0; }
.case-tldr .case-grid-label { color: var(--feature-color); padding-top: 0; }

/* ── Мостик: последняя строка блока, ведущая в следующий ── */
.case-section p.case-bridge {
  margin-top: 28px;
  font-size: var(--fs-md);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  max-width: 650px;
}

/* ── Сноска внутри кейса ── */
.case-sidenote {
  margin: 40px 0 0;
  padding: 24px 28px;
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.case-sidenote-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.case-section .case-sidenote p {
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 0;
  max-width: 650px;
}

.case-quote {
  border-left: 2px solid var(--color-text);
  padding: 8px 0 8px 28px;
  margin: 40px 0;
}

.case-quote p {
  font-size: var(--fs-lg);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.5;
  color: var(--color-text);
}

/* Steps component */
.steps {
  display: grid;
  gap: 0;
  margin: 32px 0;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  border-bottom: 1px solid var(--color-border);
}

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

.step-number {
  padding: 24px 20px;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  border-right: 1px solid var(--color-border);
  display: flex;
  align-items: flex-start;
  font-weight: 500;
}

.step-content { padding: 24px 28px; }

.step-content h4 {
  font-size: var(--fs-base);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.step-content p {
  font-size: var(--fs-sm);
  margin-bottom: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Next project */
.next-project {
  padding: 80px 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.next-label {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.next-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: gap 0.2s;
}

.next-title:hover { gap: 20px; }

/* =====================================================
   ABOUT PAGE
   ===================================================== */
.about-hero {
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--color-border);
}

.about-hero-layout {
  display: flex;
  gap: 120px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.about-hero-text {
  flex: 1;
  min-width: 280px;
}

.about-title {
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 800px;
  margin-bottom: 40px;
}

.about-intro {
  font-size: var(--fs-lg);
  line-height: 1.7;
  color: var(--type-body);
  max-width: 650px;
}

.about-photo-wrapper {
  flex-shrink: 0;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-text);
}

.about-photo,
.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.about-photo--dark,
.hero-photo--dark { display: none; }

[data-theme="dark"] .about-photo--light,
[data-theme="dark"] .hero-photo--light { display: none; }
[data-theme="dark"] .about-photo--dark,
[data-theme="dark"] .hero-photo--dark  { display: block; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-left: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
}

.about-section {
  padding: 48px 40px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-section-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.about-section h3 {
  font-size: var(--fs-lg);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.about-section p {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

.exp-list { list-style: none; }

.exp-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 16px 0 24px;
  border-bottom: 1px solid var(--color-border);
}

.exp-item:first-child { padding-top: 0; }

/* логотип компании слева; пока файла нет — монограмма */
.exp-item:has(.exp-logo) { grid-template-columns: auto 1fr auto; column-gap: 20px; }

.exp-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--type-title);
}

.exp-logo img { width: 100%; height: 100%; object-fit: cover; }
.exp-logo svg { width: 22px; height: 22px; color: var(--type-meta); }

@media (max-width: 600px) {
  .exp-item:has(.exp-logo) {
    grid-template-columns: auto 1fr;
    grid-template-areas: "logo period" "body body";
    row-gap: 16px;
  }
  .exp-item:has(.exp-logo) > .exp-logo { grid-area: logo; }
  .exp-item:has(.exp-logo) > div { grid-area: body; }
  .exp-item:has(.exp-logo) > .exp-period { grid-area: period; align-self: center; }
}
.exp-item:last-child { border-bottom: none; }

.exp-company-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.exp-company {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--type-body);
  white-space: nowrap;
}

.exp-company-sep {
  font-size: var(--fs-sm);
  color: var(--type-meta);
}

.exp-company-meta {
  font-size: var(--fs-sm);
  color: var(--type-meta);
}

.exp-role {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
  color: var(--type-title);
}

.exp-desc {
  font-size: var(--fs-base);
  color: var(--type-desc);
  margin-top: 8px;
  line-height: 1.65;
  max-width: 650px;
}

.exp-period {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--type-meta);
  white-space: nowrap;
  align-self: start;
  padding-top: 3px;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.skills-list li {
  font-size: var(--fs-sm);
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  color: var(--color-text-secondary);
}

/* Viewer mode tabs */
.viewer-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.viewer-tab {
  font-size: var(--fs-sm);
  font-weight: 500;
  padding: 7px 18px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}

.viewer-tab:hover {
  border-color: var(--color-text-secondary);
  color: var(--color-text);
}

.viewer-tab.active {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

.viewer-desc {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* Side projects */
.side-projects-section {
  padding: 64px 0;
  border-top: 1px solid var(--color-border);
}

.side-projects-section .about-section-label {
  display: block;
  margin-bottom: 32px;
}

.side-projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.side-project {
  padding: 32px;
  background: var(--color-bg);
}

.side-project-title {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--type-title);
}

.side-project-desc {
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--type-desc);
  margin-bottom: 16px;
  max-width: 650px;
}

.side-project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.side-project-tags span {
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: 4px 10px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}

/* Shared content section */
.about-content-section {
  padding: 64px 0;
  border-top: 1px solid var(--color-border);
}

.about-content-section .about-section-label {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 400;
  letter-spacing: -0.03em;
  text-transform: none;
  color: var(--color-text);
  margin-bottom: 48px;
}

/* Tools list */
.tools-list {
  list-style: none;
}

.tool-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
}

.tool-item:first-child { padding-top: 0; }
.tool-item:last-child { border-bottom: none; }

.tool-name {
  font-size: var(--fs-base);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.tool-desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 560px;
}

.tool-metric {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  padding-top: 3px;
}

/* Principles */
/* ── Feature cards: сетка 2+1 с цветной иконкой ──
   Используется: How I Work, Side Projects, TL;DR в кейсах */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  list-style: none;
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 32px;
  border-radius: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: transform 0.3s cubic-bezier(.34, 1.56, .64, 1), border-color 0.2s ease;
}

/* нечётное число — последняя карточка на всю ширину */
.feature-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--feature-color);
}

.feature-card--1 { --feature-color: var(--feature-1); --feature-tint: var(--feature-1-tint); }
.feature-card--2 { --feature-color: var(--feature-2); --feature-tint: var(--feature-2-tint); }
.feature-card--3 { --feature-color: var(--feature-3); --feature-tint: var(--feature-3-tint); }

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  margin-bottom: 12px;
  color: var(--feature-color);
  background: var(--feature-tint);
  transform: rotate(-6deg);
  transition: transform 0.4s cubic-bezier(.34, 1.56, .64, 1);
}

.feature-card:nth-child(2) .feature-icon { transform: rotate(5deg); }
.feature-card:hover .feature-icon { transform: rotate(0deg) scale(1.12); }

.feature-icon svg {
  width: 32px;
  height: 32px;
}

/* компактный вариант — для узких колонок кейсов */
.feature-grid--compact .feature-card { padding: 28px; gap: 10px; }
.feature-grid--compact .feature-icon { width: 52px; height: 52px; border-radius: 15px; margin-bottom: 8px; }
.feature-grid--compact .feature-icon svg { width: 26px; height: 26px; }

@media (max-width: 768px) {
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 24px; gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .feature-card,
  .feature-icon { transition: none; }
  .feature-card:hover { transform: none; }
}

.principle-statement {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--type-title);
  max-width: 650px;
  margin: 0;
}

.principle-detail {
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--type-desc);
  max-width: 650px;
  margin: 0;
}

/* legacy, kept for compat */
.principles-grid { display: flex; flex-direction: column; }
.principle { padding: 24px 0; border-top: 1px solid var(--color-border); }
.principle-title { font-size: var(--fs-md); font-weight: 500; margin-bottom: 8px; color: var(--type-title); }
.principle-desc { font-size: var(--fs-base); line-height: 1.7; color: var(--type-desc); max-width: 650px; }

/* Personal grid */
.personal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.personal-block .about-section-label {
  display: block;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  letter-spacing: -0.03em;
  text-transform: none;
  color: var(--color-text);
  margin-bottom: 32px;
}

.side-project-row .side-project-title {
  font-size: var(--fs-xl);
  margin-bottom: 0;
}

.side-project-row .side-project-desc { margin-bottom: 8px; }

.side-project-row .side-project-tags {
  margin-top: auto;
}

/* Speaking + Outside Work */
.about-extra-section {
  padding: 64px 0;
  border-top: 1px solid var(--color-border);
}

.about-extra-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.about-extra-block .about-section-label {
  display: block;
  margin-bottom: 24px;
}

.speaking-gallery {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 48px;
}

.speaking-gallery-item {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.speaking-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 64px;
}

/* Dividers sit on top so an odd last item doesn't leave a stray line
   under its empty neighbour cell */
.speaking-item {
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  border-top: 1px solid var(--color-border);
}

.speaking-item:nth-child(-n+2) { padding-top: 0; border-top: none; }

.speaking-body {
  flex: 1;
}

.speaking-event {
  display: block;
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  color: var(--type-title);
  text-decoration: none;
}

a.speaking-event:hover {
  opacity: 0.7;
}

.speaking-meta {
  font-size: var(--fs-sm);
  color: var(--type-meta);
  margin-bottom: 8px;
}

.speaking-desc {
  font-size: var(--fs-base);
  color: var(--type-desc);
  line-height: 1.6;
  max-width: 650px;
}

.hobby-photos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}

.hobby-photo {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: center;
}

.hobbies-text {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--type-body);
  max-width: 650px;
}

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

.hobby-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hobby-card-photo {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hobby-card-body {
  flex: 1;
  padding: 20px 24px 28px;
  background: var(--color-surface-secondary, #f5f5f5);
}

[data-theme="dark"] .hobby-card-body {
  background: var(--color-surface-secondary, #1a1a1a);
}

.hobby-card-title {
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--type-title);
  margin-bottom: 6px;
}

.hobby-card-desc {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--type-body);
  margin: 0;
  max-width: 650px;
}

.contact-section {
  padding: 96px 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.contact-title {
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 400;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.1;
}

.contact-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border: 1px solid var(--color-text);
  border-radius: 2px;
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.contact-btn:hover {
  background: var(--color-text);
  color: var(--color-bg);
}

.contact-btn.primary {
  background: var(--color-text);
  color: var(--color-bg);
}

.contact-btn.primary:hover {
  background: var(--color-text-body);
  border-color: var(--color-text-body);
}

/* Recommendations */
.recs-intro {
  font-size: var(--fs-base);
  color: var(--type-desc);
  line-height: 1.6;
  max-width: 650px;
  margin-bottom: 40px;
}

/* Ten recommendations don't fit on a page — they scroll horizontally,
   two at a time on desktop, one on mobile */
.recs-slider {
  position: relative;
}

.recs-track {
  list-style: none;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  border: 1px solid var(--color-border);
  scrollbar-width: none;
}

.recs-track::-webkit-scrollbar { display: none; }

.recs-track:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.rec-card {
  flex: 0 0 50%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px;
  background: var(--color-bg);
  border-right: 1px solid var(--color-border);
}

.rec-card:last-child { border-right: 0; }

.recs-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

.recs-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: transparent;
  color: var(--type-title);
  cursor: pointer;
  transition: border-color 0.2s, opacity 0.2s;
}

.recs-btn:hover:not(:disabled) { border-color: var(--color-accent); }

.recs-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.recs-counter {
  font-size: var(--fs-xs);
  color: var(--type-meta);
  font-variant-numeric: tabular-nums;
}

.rec-quote {
  font-size: var(--fs-md);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.5;
  color: var(--type-title);
  max-width: 650px;
}

.rec-quote::before { content: '\201C'; }
.rec-quote::after  { content: '\201D'; }

.rec-author {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Photo when there is one, initials when there isn't — same circle either way */
.rec-avatar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-surface-hover);
  border: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--type-meta);
  user-select: none;
}

.rec-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rec-name {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--type-title);
}

.rec-role {
  font-size: var(--fs-sm);
  color: var(--type-desc);
  margin-top: 2px;
}

.rec-meta {
  font-size: var(--fs-xs);
  color: var(--type-meta);
  margin-top: 6px;
}

.recs-link {
  display: inline-block;
  margin-top: 32px;
  font-size: var(--fs-sm);
  color: var(--type-meta);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
}

.recs-link:hover {
  color: var(--type-title);
  border-bottom-color: var(--color-accent);
}

/* Single-page anchors — offset for the sticky nav */
#work, #about, #speaking, #recommendations, #contact {
  scroll-margin-top: 88px;
}


/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 900px) {
  .container { padding: 0 24px; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card.featured { grid-column: 1; }
  .stats { grid-template-columns: 1fr 1fr; }
  .case-image-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .side-projects-grid { grid-template-columns: 1fr; }
  .about-extra-grid { grid-template-columns: 1fr; gap: 48px; }
  .personal-grid { grid-template-columns: 1fr; gap: 48px; }
  .tool-item { flex-direction: column; gap: 8px; }
  .hobby-photos { grid-template-columns: repeat(2, 1fr); }
  .hobby-photo { height: 220px; }
  .hobby-cards { grid-template-columns: 1fr; }
  .rec-card { flex-basis: 100%; }
  .speaking-gallery { grid-template-columns: repeat(2, 1fr); }
  .speaking-list { grid-template-columns: 1fr; }
  .speaking-item:nth-child(2) { padding-top: 20px; border-top: 1px solid var(--color-border); }
  .case-meta-row { grid-template-columns: 1fr 1fr; }
  .hero-layout { gap: 40px; }
  .hero-photo-wrapper { order: -1; width: 160px; height: 160px; }
}

@media (max-width: 600px) {
  .container { padding: 0 20px; }
  /* Four links plus three toggles don't fit one phone row — links drop
     to a second row instead of being clipped */
  nav { padding: 14px 0; }
  .nav-inner { flex-wrap: wrap; gap: 10px 12px; }
  .nav-links {
    order: 3;
    flex: 0 0 100%;
    gap: 18px;
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links a { white-space: nowrap; }
  .hero { padding: 60px 0 48px; }
  .stats { grid-template-columns: 1fr; }
  .case-meta-row { grid-template-columns: 1fr; }
  .project-info { flex-direction: column; gap: 12px; }
  .project-meta { text-align: left; }
  .hero-meta { gap: 16px; }
  .hero-photo-wrapper { width: 120px; height: 120px; }
  /* Taller two-row nav needs a deeper anchor offset */
  #work, #about, #speaking, #recommendations, #contact { scroll-margin-top: 108px; }
  .speaking-gallery-item { height: 240px; }
}