/* ============================================================
   REUTER IT NETWORKS — Redesign
   Brutalist suave + Bicolor negro/lima + Editorial typography
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---------- TOKENS ---------- */
:root {
  /* Bicolor: negro profundo + lima eléctrico */
  --bg:           #0a0a0a;
  --bg-soft:      #111111;
  --bg-elev:      #161616;
  --panel:        rgba(20, 20, 20, 0.82);
  --text:         #f5f5f0;
  --text-soft:    #d4d4cf;
  --muted:        #6b6b66;
  --muted-2:      #4a4a45;
  --line:         rgba(245, 245, 240, 0.10);
  --line-strong:  rgba(245, 245, 240, 0.22);
  --line-bright:  rgba(245, 245, 240, 0.40);
  --accent:       #c4ff3d;        /* Lima eléctrico — único color vibrante */
  --accent-deep:  #9bd61c;
  --accent-soft:  rgba(196, 255, 61, 0.12);
  --shadow:       0 24px 60px rgba(0, 0, 0, 0.55);
  --radius:       2px;            /* Brutalist: bordes definidos, casi sin curvas */
  --radius-md:    6px;
  --container:    1280px;
  --container-wide: 1440px;
  --pad-section:  clamp(4rem, 7vw, 6.5rem);
  --font-serif:   'Instrument Serif', 'Times New Roman', Georgia, serif;
  --font-sans:    'Manrope', 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;
}

/* ---------- RESET ---------- */
*,*::before,*::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv11';
}

/* Subtle film grain + grid background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(rgba(245,245,240,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,245,240,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 85%);
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.06 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.5;
  mix-blend-mode: overlay;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

::selection { background: var(--accent); color: #0a0a0a; }

/* ---------- LAYOUT ---------- */
.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.container-wide {
  width: min(var(--container-wide), calc(100% - 2.5rem));
  margin: 0 auto;
}

.site-shell {
  position: relative;
  z-index: 1;
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.78);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, border-color 0.25s ease;
}
.site-header.header-scrolled {
  background: rgba(10, 10, 10, 0.94);
  border-bottom-color: var(--line-strong);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.95rem 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  filter: brightness(0) invert(1);
  transition: filter 0.25s ease;
}
.brand:hover { filter: brightness(0) invert(1) opacity(0.75); }
.brand-logo {
  display: block;
  width: clamp(8.5rem, 13vw, 11.5rem);
  height: auto;
}
.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1 1 auto;
  justify-content: center;
}
.nav-link {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: lowercase;
  color: var(--text-soft);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--text);
  border-color: var(--line-strong);
}
.nav-link.is-active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-soft);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 0 0 auto;
}

/* ---------- BUTTONS ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 2.85rem;
  padding: 0.85rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: -0.005em;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  cursor: pointer;
  white-space: nowrap;
}
.button:hover { transform: translate(2px, -2px); }
.button-primary {
  background: var(--accent);
  color: #0a0a0a;
  border-color: var(--accent);
  box-shadow: 4px 4px 0 rgba(196, 255, 61, 0.18);
}
.button-primary:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  box-shadow: 6px 6px 0 rgba(196, 255, 61, 0.28);
}
.button-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--line-strong);
}
.button-secondary:hover {
  border-color: var(--text);
  background: rgba(245, 245, 240, 0.04);
}
.header-cta {
  padding-inline: 1rem;
  min-height: 2.55rem;
  font-size: 0.85rem;
}

/* Burger */
.burger {
  display: none;
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.burger span {
  width: 14px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ---------- TYPOGRAPHY ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: currentColor;
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.018em;
}
h1 {
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  letter-spacing: -0.025em;
}
h2 {
  font-size: clamp(1.9rem, 3.6vw, 3.2rem);
  letter-spacing: -0.022em;
  line-height: 1.08;
}
h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.65;
  font-size: 1.02rem;
}
.lead {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  line-height: 1.4;
  color: var(--text);
  letter-spacing: -0.01em;
  max-width: 40ch;
}
.gradient-word {
  font-style: italic;
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.gradient-word::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.06em;
  height: 0.08em;
  background: var(--accent);
  opacity: 0.25;
  z-index: -1;
}

.mono-note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.01em;
  display: block;
  max-width: 38ch;
  line-height: 1.6;
}

/* ---------- SECTIONS ---------- */
.page-section { padding: var(--pad-section) 0; }
.page-section-compact { padding: 1.5rem 0 3rem; }
.hero {
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(2.5rem, 5vw, 4rem);
  position: relative;
}

/* ---------- HERO ANIMATED BACKGROUND ---------- */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute;
  inset: -20%;
  background-image:
    linear-gradient(rgba(196,255,61,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196,255,61,0.045) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 30% 40%, black 30%, transparent 80%);
  animation: gridDrift 60s linear infinite;
}
.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}
.hero-bg-orb-1 {
  width: 32rem;
  height: 32rem;
  background: radial-gradient(circle, rgba(196,255,61,0.35), transparent 70%);
  top: -10rem;
  right: 5%;
  animation: orbFloat1 18s ease-in-out infinite;
}
.hero-bg-orb-2 {
  width: 24rem;
  height: 24rem;
  background: radial-gradient(circle, rgba(155,214,28,0.18), transparent 70%);
  bottom: -8rem;
  left: 10%;
  animation: orbFloat2 22s ease-in-out infinite;
}
.hero-bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.95' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.77 0 0 0 0 1 0 0 0 0 0.24 0 0 0 0.05 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  mix-blend-mode: screen;
}
.hero-bg-particles {
  position: absolute;
  inset: 0;
}
.hero-bg-particles span {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0;
  box-shadow: 0 0 8px var(--accent);
  animation: particleRise linear infinite;
}

@keyframes gridDrift {
  from { transform: translate(0, 0); }
  to { transform: translate(-80px, -80px); }
}
@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 25px) scale(1.08); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -20px) scale(0.92); }
}
@keyframes particleRise {
  0% { opacity: 0; transform: translateY(0); }
  10% { opacity: 0.8; }
  90% { opacity: 0.4; }
  100% { opacity: 0; transform: translateY(-100vh); }
}

/* ---------- HERO LAYOUTS ---------- */
.hero-grid, .editorial-grid, .two-column, .footer-grid, .contact-grid, .story-grid, .diagram-grid, .team-photos, .about-grid {
  display: grid;
  gap: 2rem;
}
.hero-grid {
  grid-template-columns: 1.35fr 1fr;
  align-items: center;
  gap: 3rem;
}
.editorial-grid {
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 3rem;
}
.editorial-copy { max-width: 38rem; }
.hero-copy { max-width: 42rem; }
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.inline-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.inline-proof li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.01em;
  position: relative;
  padding-left: 1.1rem;
}
.inline-proof li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* Hero panel */
.hero-panel {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 1.8rem;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.hero-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
}
.panel-stack { display: flex; flex-direction: column; gap: 1.25rem; }
.panel-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  align-self: flex-start;
}
.hero-list { display: flex; flex-direction: column; gap: 0.85rem; }
.hero-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-soft);
  font-size: 0.96rem;
  line-height: 1.55;
}
.hero-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.5rem;
  height: 1px;
  background: var(--accent);
}
.hero-list a { color: var(--text); border-bottom: 1px solid var(--line-strong); transition: color 0.2s, border-color 0.2s; }
.hero-list a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- BRAND RIBBON ---------- */
.brand-ribbon-section {
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,0.3);
}
.brand-ribbon-mask {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}
.brand-ribbon-track {
  display: flex;
  align-items: center;
  gap: 3rem;
  width: max-content;
  animation: ribbonScroll 40s linear infinite;
}
.brand-ribbon-item {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.25s ease;
}
.brand-ribbon-item:hover { color: var(--accent); }
@keyframes ribbonScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- HOME THESIS / CTA ---------- */
.home-thesis, .home-cta { padding: clamp(3rem, 5vw, 5rem) 0; }
.thesis-row, .cta-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: end;
}
.thesis-actions, .cta-row .actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  margin-top: 0;
}
.cta-row { align-items: center; }
.cta-row .actions { flex-direction: row; margin-top: 0; }

/* ---------- SERVICES ---------- */
.services-editorial-grid {
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.diagnostic-figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 0.6rem;
  border-radius: var(--radius);
  overflow: hidden;
}
.diagnostic-figure img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border-radius: var(--radius);
  filter: grayscale(0.4) contrast(1.05);
  transition: filter 0.4s ease, transform 0.6s ease;
}
.diagnostic-figure:hover img { filter: grayscale(0) contrast(1.1); transform: scale(1.02); }
.diagnostic-overlay {
  position: absolute;
  inset: 0.6rem;
  pointer-events: none;
  opacity: 0.7;
}
.diagnostic-overlay path { fill: none; stroke: var(--accent); stroke-width: 1.2; stroke-dasharray: 4 4; }
.diagnostic-overlay circle { fill: var(--accent); }
.diagnostic-figure figcaption {
  padding: 1.1rem 1rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.diagnostic-figure figcaption small {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.diagnostic-figure figcaption strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15rem;
  line-height: 1.3;
  color: var(--text);
}

.tag-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.75rem; }
.tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--text-soft);
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(245,245,240,0.02);
  transition: all 0.2s ease;
}
.tag:hover { color: var(--accent); border-color: var(--accent); }

.section-heading, .editorial-heading {
  max-width: 38rem;
  margin-bottom: 3rem;
}
.section-heading.tight { margin-bottom: 1.5rem; }
.editorial-heading.tight { margin-bottom: 1.5rem; }

.service-listing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-line {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 2rem 1.75rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background 0.25s ease;
}
.service-line:hover { background: rgba(196,255,61,0.04); }
.service-line:hover .service-icon { color: var(--accent); border-color: var(--accent); }
.service-line:hover h3 { color: var(--accent); }
.service-node {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 0.5rem;
  flex-shrink: 0;
}
.service-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-soft);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.service-icon svg { width: 1.3rem; height: 1.3rem; }
.service-line h3 { margin-bottom: 0.5rem; transition: color 0.25s ease; }
.service-line p { font-size: 0.96rem; line-height: 1.6; }

/* ---------- STORY ROWS (services page) ---------- */
.story-rows { display: flex; flex-direction: column; gap: 4rem; }
.story-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.story-row.is-reverse .story-row-media { order: 2; }
.story-row-media {
  position: relative;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 0.5rem;
  border-radius: var(--radius);
  overflow: hidden;
}
.story-row-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  filter: grayscale(0.3) contrast(1.05);
  transition: filter 0.4s ease, transform 0.6s ease;
}
.story-row-media:hover img { filter: grayscale(0) contrast(1.1); transform: scale(1.03); }
.story-node {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent);
  background: var(--bg);
  border-radius: 50%;
}
.story-node-a { top: 1rem; left: 1rem; }
.story-node-b { bottom: 1rem; right: 1rem; }
.story-row-copy h3 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.4vw, 2.1rem);
  line-height: 1.1;
  margin: 0.5rem 0 1rem;
  color: var(--text);
}
.story-row-copy p { font-size: 1rem; line-height: 1.7; max-width: 36rem; }

/* ---------- CASES PAGE ---------- */
.case-featured-story {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: center;
  padding: 2rem;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(196,255,61,0.04), transparent 60%);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.case-featured-story::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent);
}
.case-featured-copy h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.7rem, 2.8vw, 2.6rem);
  line-height: 1.1;
  margin: 0.5rem 0 1rem;
}
.case-featured-copy p { font-size: 1.02rem; max-width: 32rem; line-height: 1.7; }

/* Mini gallery (Villa Cabrera) */
.mini-gallery { position: relative; }
.mini-gallery-viewport {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--bg-elev);
}
.mini-gallery-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.65, 0, 0.35, 1);
}
.mini-gallery-slide {
  flex: 0 0 100%;
  position: relative;
}
.mini-gallery-slide img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: grayscale(0.2) contrast(1.05);
}
.mini-gallery-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
}
.slider-button {
  padding: 0.55rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: all 0.2s ease;
}
.slider-button:hover { color: var(--accent); border-color: var(--accent); }
.work-slider-dots { display: flex; gap: 0.4rem; }
.slider-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  background: var(--muted-2);
  border: none;
  border-radius: 50%;
  transition: all 0.25s ease;
}
.slider-dot.is-active { background: var(--accent); width: 22px; border-radius: 4px; }

/* Case grid */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.case-card, .card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
  display: flex;
  flex-direction: column;
}
.case-card:hover, .card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.case-media {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.case-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.05);
  transition: filter 0.4s ease, transform 0.6s ease;
}
.case-card:hover .case-image,
.card:hover .case-image { filter: grayscale(0) contrast(1.1); transform: scale(1.05); }
.case-image-hover {
  position: absolute;
  inset: 0;
  opacity: 0;
}
.case-media:hover .case-image-hover { opacity: 1; }
.case-media:hover .case-image:not(.case-image-hover) { opacity: 0; }
.case-swap-chip {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(10,10,10,0.78);
  border: 1px solid var(--accent);
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}
.case-video-wrap {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1rem 1.4rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,0.35);
  align-items: center;
}
.case-proof { display: flex; flex-direction: column; gap: 0.2rem; }
.case-proof span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.case-proof strong { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 1rem; }
.case-video { width: 100%; max-height: 9rem; border-radius: var(--radius); background: #000; }
.case-body { padding: 1.5rem 1.6rem 1.8rem; display: flex; flex-direction: column; gap: 0.75rem; }
.case-body h3 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 0.3rem;
}
.case-body p { font-size: 0.93rem; line-height: 1.65; }
.case-body strong { color: var(--accent); font-weight: 600; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.04em; }

/* ---------- ABOUT PAGE ---------- */
.about-grid { align-items: center; }
.approach-lines {
  display: grid;
  gap: 1.5rem;
}
.approach-lines > div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: center;
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  border-radius: var(--radius);
  position: relative;
  transition: border-color 0.25s ease;
}
.approach-lines > div:hover { border-color: var(--accent); }
.approach-lines small {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.approach-lines strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.35rem;
  display: block;
  line-height: 1.2;
}
.approach-node {
  position: absolute;
  bottom: -8px;
  left: 1.5rem;
  width: 16px;
  height: 16px;
  background: var(--bg);
  border: 2px solid var(--accent);
  border-radius: 50%;
}

.team-editorial {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}
.team-feature {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  overflow: hidden;
  border-radius: var(--radius);
}
.team-feature img {
  width: 100%;
  height: 100%;
  min-height: 22rem;
  object-fit: cover;
  filter: grayscale(0.45) contrast(1.08);
  transition: filter 0.5s ease, transform 0.7s ease;
}
.team-feature:hover img { filter: grayscale(0) contrast(1.12); transform: scale(1.03); }
.team-feature-tall img { min-height: 30rem; }
.team-feature-wide img { min-height: 22rem; }
.team-feature figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(180deg, transparent, rgba(10,10,10,0.92) 60%);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.team-feature figcaption strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.3rem;
  color: var(--accent);
}
.team-feature figcaption span { font-size: 0.9rem; color: var(--text-soft); max-width: 32rem; }
.team-pins {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.5rem;
}
.team-pins span {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(196,255,61,0.2);
}

/* Work slider (about) */
.work-slider { position: relative; }
.work-slider-viewport { overflow: hidden; }
.work-slider-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.55s cubic-bezier(0.65, 0, 0.35, 1);
}
.work-slide {
  flex: 0 0 calc(33.333% - 1rem);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s ease;
}
.work-slide:hover { border-color: var(--accent); }
.work-slide-image {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.work-slide-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: grayscale(0.4) contrast(1.08);
  transition: filter 0.4s ease, transform 0.6s ease;
}
.work-slide:hover .work-slide-image img { filter: grayscale(0); transform: scale(1.05); }
.work-slide-copy {
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.work-slide-copy span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.work-slide-copy strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15rem;
  line-height: 1.2;
  color: var(--text);
}
.work-slider-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* About quote */
.about-quote { padding: clamp(4rem, 6vw, 6rem) 0; }
.open-quote { max-width: 56rem; }
.open-quote h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 2rem;
  position: relative;
}
.open-quote h2::before {
  content: "“";
  position: absolute;
  top: -2.5rem;
  left: -2rem;
  font-size: 8rem;
  color: var(--accent);
  opacity: 0.4;
  font-family: var(--font-serif);
  line-height: 1;
}

/* ---------- CONTACT PAGE ---------- */
.contact-grid {
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
}
.contact-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 2rem;
  border-radius: var(--radius);
  position: relative;
}
.contact-card h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1.15;
  margin: 0.5rem 0 1.75rem;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.field input, .field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.96rem;
  border-radius: var(--radius);
  transition: border-color 0.2s ease, background 0.2s ease;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(196,255,61,0.04);
}
.field textarea { min-height: 6rem; }
.contact-form .button { margin-top: 0.5rem; align-self: flex-start; }
.status {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent);
  margin-top: 0.5rem;
  min-height: 1.2rem;
}
.check-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 1.25rem 0 0;
}
.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--text-soft);
  font-size: 0.96rem;
  line-height: 1.55;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 600;
}

/* ---------- COVERAGE PAGE ---------- */
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.metric {
  padding: 2rem 1.75rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  transition: background 0.25s ease;
  position: relative;
  overflow: hidden;
}
.metric::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.35s ease;
}
.metric:hover::before { width: 100%; }
.metric:hover { background: rgba(196,255,61,0.04); }
.metric strong {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.metric p { font-size: 0.92rem; color: var(--muted); line-height: 1.55; }

.signal-panel {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.signal-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 1rem;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.signal-row:last-child { border-bottom: none; }
.signal-row span {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.signal-row strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15rem;
  color: var(--text);
}

.two-column { grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }

/* ---------- FOOTER ---------- */
.site-footer {
  background: #060606;
  border-top: 1px solid var(--line);
  padding-top: clamp(3.5rem, 6vw, 5.5rem);
  margin-top: 4rem;
  position: relative;
  z-index: 1;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--container);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.3;
}
.footer-grid {
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}
.footer-grid h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  line-height: 1.15;
  margin: 0.5rem 0 1.25rem;
  max-width: 22ch;
}
.footer-copy {
  font-size: 0.96rem;
  line-height: 1.7;
  max-width: 38rem;
  margin-bottom: 2rem;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}
.footer-nav-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--text-soft);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.footer-nav-link:hover { color: var(--accent); border-bottom-color: var(--accent); }
.footer-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 2rem;
  border-radius: var(--radius);
  position: relative;
}
.footer-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
}
.footer-list { display: flex; flex-direction: column; gap: 0.85rem; margin: 1rem 0 1.75rem; }
.footer-list a {
  color: var(--text);
  font-size: 0.96rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.4rem;
  transition: color 0.2s, border-color 0.2s;
}
.footer-list a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.footer-list li:not(:has(a)) {
  font-size: 0.88rem;
  color: var(--muted);
  font-family: var(--font-mono);
  line-height: 1.6;
}
.footer-cta { width: 100%; }
.footer-bottom {
  padding: 1.75rem 0;
  margin-top: 3.5rem;
  border-top: 1px solid var(--line);
}
.footer-legal {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin: 0;
}

/* ---------- SCROLL REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- LIGHTBOX (galería inmersiva) ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(6, 6, 6, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-img {
  max-width: 90vw;
  max-height: 86vh;
  object-fit: contain;
  border: 1px solid var(--accent);
  box-shadow: 0 30px 80px rgba(0,0,0,0.8), 0 0 60px rgba(196,255,61,0.18);
  transform: scale(0.94);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.lightbox.is-open .lightbox-img { transform: scale(1); }
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 2.8rem;
  height: 2.8rem;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text);
  border-radius: 50%;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.lightbox-close:hover { border-color: var(--accent); color: var(--accent); transform: rotate(90deg); }
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 3rem;
  height: 3rem;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text);
  border-radius: 50%;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.lightbox-nav:hover { border-color: var(--accent); color: var(--accent); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }
.lightbox-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-soft);
  letter-spacing: 0.04em;
  text-align: center;
  max-width: 80vw;
}
.lightbox-counter {
  position: absolute;
  top: 1.7rem;
  left: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.06em;
}

/* Case images support lightbox via cursor */
.case-media, .mini-gallery-slide, .work-slide-image, .team-feature, .story-row-media, .diagnostic-figure {
  cursor: zoom-in;
}

/* ---------- HOME HERO EDITORIAL STAGE ---------- */
.editorial-stage {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
}
.stage-primary {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  padding: 0.5rem;
  border-radius: var(--radius);
  overflow: hidden;
}
.stage-primary img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.08);
  transition: filter 0.5s ease, transform 0.7s ease;
}
.stage-primary:hover img { filter: grayscale(0); transform: scale(1.04); }
.stage-primary figcaption {
  position: absolute;
  bottom: 0.5rem;
  left: 0.5rem;
  right: 0.5rem;
  padding: 1.25rem;
  background: linear-gradient(180deg, transparent, rgba(10,10,10,0.92) 70%);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.stage-primary figcaption small {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.stage-primary figcaption strong {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.1rem;
  line-height: 1.25;
  color: var(--text);
}
.stage-rail {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.stage-note {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 1.25rem;
  border-radius: var(--radius);
  position: relative;
  transition: border-color 0.25s ease;
}
.stage-note:hover { border-color: var(--accent); }
.stage-note span {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.stage-note strong {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--text);
}
.stage-graphics {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.stage-connectors { position: absolute; inset: 0; width: 100%; height: 100%; }
.stage-connectors path { fill: none; stroke: var(--accent); stroke-width: 1; stroke-dasharray: 3 4; opacity: 0.5; }
.stage-connectors circle { fill: var(--accent); }
.stage-trace-soft { opacity: 0.25 !important; }
.signal-chip {
  position: absolute;
  width: 2.6rem;
  height: 2.6rem;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  box-shadow: 0 0 16px rgba(196,255,61,0.3);
  animation: chipPulse 3s ease-in-out infinite;
}
.signal-chip svg { width: 1.2rem; height: 1.2rem; }
.signal-chip-alpha { top: 15%; right: 8%; }
.signal-chip-beta { bottom: 28%; right: 4%; animation-delay: 1s; }
.signal-chip-gamma { top: 55%; right: 12%; animation-delay: 2s; }
@keyframes chipPulse {
  0%, 100% { box-shadow: 0 0 16px rgba(196,255,61,0.3); }
  50% { box-shadow: 0 0 24px rgba(196,255,61,0.55); }
}

/* ---------- SIGNATURE BAND (unused but kept) ---------- */
.signature-band { padding: 3rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signature-copy { max-width: 50rem; }
.signature-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.brand-pill {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--text-soft);
}

/* ---------- COVERAGE STORY GRID (unused) ---------- */
.coverage-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }

/* ---------- TERRITORY CARDS (unused but kept for safety) ---------- */
.territory-card, .territory-copy, .territory-media { display: block; }
.problem-card, .proof-item, .photo-card, .photo-focus-top, .badge-top, .badge-bottom, .system-card, .system-core, .system-link, .system-stage, .showcase-card, .showcase-main, .showcase-caption, .hero-badge, .hero-proof-strip, .hero-showcase, .hero-grid-signature, .hero-signature, .metrics-grid, .brand-cloud, .quote, .quote-signature, .editorial-slider, .form-note, .team-overlay, .service-card, .service-card-icon, .service-index, .case-placeholder, .com, .four, .three, .two, .one, .left-top, .left-bottom, .right-top, .right-bottom, .grid { display: block; }
.services-hero, .services-diagnosis-card { display: block; }
.services-diagnosis-card { background: var(--bg-elev); border: 1px solid var(--line); padding: 0.5rem; border-radius: var(--radius); }
.services-diagnosis-card img { aspect-ratio: 16/11; object-fit: cover; border-radius: var(--radius); }
.services-diagnosis-card figcaption { padding: 1.2rem; display: flex; flex-direction: column; gap: 0.3rem; }
.services-diagnosis-card strong { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 1.1rem; }
.services-diagnosis-card span { font-size: 0.95rem; color: var(--text-soft); line-height: 1.6; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .editorial-grid, .hero-grid, .services-editorial-grid, .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .editorial-stage { grid-template-columns: 1fr; }
  .case-featured-story { grid-template-columns: 1fr; gap: 2rem; padding: 1.5rem; }
  .case-grid { grid-template-columns: 1fr; }
  .service-listing { grid-template-columns: 1fr; }
  .thesis-row, .cta-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .thesis-actions { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .contact-grid { grid-template-columns: 1fr; }
  .coverage-grid { grid-template-columns: repeat(2, 1fr); }
  .team-editorial { grid-template-columns: 1fr; }
  .story-row, .story-row.is-reverse .story-row-media { grid-template-columns: 1fr; order: unset; }
  .story-row.is-reverse .story-row-media { order: 0; }
  .two-column { grid-template-columns: 1fr; gap: 2rem; }
  .work-slide { flex: 0 0 calc(50% - 0.75rem); }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 720px) {
  .header-inner { gap: 0.5rem; }
  .nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(82vw, 22rem);
    background: #0a0a0a;
    border-left: 1px solid var(--line-strong);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 5rem 1.5rem 2rem;
    gap: 0.5rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 40;
  }
  .nav.nav-open { transform: translateX(0); }
  .nav-link { width: 100%; padding: 0.85rem 1rem; font-size: 0.92rem; }
  .burger { display: flex; }
  .header-cta { display: none; }
  .case-video-wrap { grid-template-columns: 1fr; }
  .case-video { max-height: 14rem; }
  .coverage-grid { grid-template-columns: 1fr; }
  .work-slide { flex: 0 0 100%; }
  .open-quote h2::before { left: -0.5rem; top: -2rem; font-size: 5rem; }
  .lightbox-nav { width: 2.4rem; height: 2.4rem; }
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}