/* === SONET PRODUCTION — EDITORIAL PRECISION === */
/* B2B polymer mesh manufacturer, 2013 */

/* --- TOKENS --- */
:root {
  --bg: #F4EFE4;          /* paper cream, slight olive */
  --surface: #FAF6EC;     /* lighter cream for spec tables */
  --fg: #1B1814;          /* warm black, coffee undertone */
  --muted: #6E6655;       /* warm brown-gray */
  --border: #D9D0BC;      /* soft tan */
  --accent: #C2410C;      /* warm industrial orange ≈ 18° */
  --accent-on: #FAF6EC;   /* text on accent */
  --font-display: "PT Serif", Georgia, serif;
  --font-body: "Golos Text", -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;
  --radius: 0px;          /* sharp, industrial */
  --space-section: 96px;
  --container: 1240px;
}

/* --- RESET / BASE --- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }
ul, ol { list-style: none; }
input, select, textarea, button { font: inherit; color: inherit; }

/* --- TYPOGRAPHY --- */
.display-xl {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 5.5vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.hero-since {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-since::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--accent);
}
.display-l {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 3.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 20px;
}
.lede {
  font-size: 19px;
  line-height: 1.5;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 36px;
}

/* --- CONTAINER --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 640px) {
  .container { padding: 0 20px; }
  :root { --space-section: 56px; }
}

/* --- TAPE-MEASURE CHROME --- */
.tape {
  background: var(--fg);
  color: var(--bg);
  overflow: hidden;
  padding: 8px 0;
  border-top: 1px solid var(--fg);
  border-bottom: 1px solid var(--fg);
}
.tape-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: marquee 60s linear infinite;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tape-track-reverse { animation-direction: reverse; }
.tape-item {
  padding: 0 24px;
  border-right: 1px dashed rgba(244, 239, 228, 0.3);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.tape-bottom { margin-top: 80px; }
@media (max-width: 640px) {
  .tape { padding: 6px 0; }
  .tape-track { font-size: 10px; }
  .tape-item { padding: 0 16px; }
}

/* --- TOPBAR --- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}
.brand-logo {
  height: 88px;
  width: auto;
  display: block;
}
.brand-mark {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  background: var(--accent);
  color: var(--accent-on);
  padding: 4px 6px;
  line-height: 1;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-left: 4px;
}
.nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav a {
  font-size: 14px;
  color: var(--fg);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}
.nav a:hover {
  color: var(--accent);
}
.nav a:hover::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--accent);
}
.topbar-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 0 0 auto;
}
.phone {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.phone:hover { color: var(--accent); }
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  padding: 6px 12px;
  font-size: 20px;
  line-height: 1;
}
@media (max-width: 980px) {
  .nav { display: none; }
  .menu-toggle { display: block; }
  .nav.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 20px 32px;
    gap: 16px;
  }
  .phone { display: none; }
  .brand-meta { display: none; }
  .brand-logo { height: 76px; }
}
@media (max-width: 640px) {
  .topbar-cta .btn { display: none; }
  .brand-logo { height: 68px; }
}

/* --- BUTTONS --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 24px;
  border: 1px solid transparent;
  letter-spacing: 0.01em;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  min-height: 48px;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-on);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: #A13609;
  border-color: #A13609;
}
.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--fg);
}
.btn-ghost:hover {
  background: var(--fg);
  color: var(--bg);
}

/* --- HERO --- */
.hero { padding: var(--space-section) 0 64px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: end;
}
.hero-text { max-width: 720px; }
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-spec {
  border-top: 1px solid var(--fg);
  border-bottom: 1px solid var(--fg);
  padding: 4px 0;
  font-family: var(--font-mono);
  font-size: 13px;
}
.spec-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border);
  align-items: baseline;
}
.spec-row:last-child { border-bottom: none; }
.spec-k {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
}
.spec-v { font-weight: 500; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-text { max-width: 100%; }
}
@media (max-width: 640px) {
  .hero-cta .btn { width: 100%; }
}

/* --- TRUST --- */
.trust { padding: 48px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface); }
.trust-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.trust-list li {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.trust-num {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}
.trust-cap {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}
@media (max-width: 720px) {
  .trust-list { grid-template-columns: repeat(2, 1fr); gap: 28px; }
}

/* --- WHY SONET --- */
.why-sonet {
  padding: 72px 0;
  background: var(--ink);
  color: var(--paper);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.why-sonet .kicker {
  color: var(--accent);
  margin-bottom: 40px;
}
.why-sonet-grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0 56px;
  align-items: start;
}
.why-sonet-divider {
  background: var(--accent);
  opacity: 0.35;
  align-self: stretch;
  width: 1px;
  height: 100%;
}
.why-sonet-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.why-sonet-cap {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 4px;
}
.why-sonet-word {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 76px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--paper);
  margin: 6px 0 18px;
}
.why-sonet-word .accent { color: var(--accent); }
.why-sonet-line {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--paper);
  margin: 0;
}
.why-sonet-eq {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 4px 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: 0.02em;
}
.why-sonet-eq .op { color: var(--muted); }
.why-sonet-eq .eq { color: var(--accent); font-weight: 700; }
.why-sonet-mark {
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.05em;
}
.why-sonet-note {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 520px;
  margin-top: 10px;
}
@media (max-width: 900px) {
  .why-sonet-grid {
    grid-template-columns: 1fr;
    gap: 36px 0;
  }
  .why-sonet-divider { display: none; }
}

/* --- SECTION HEAD --- */
.section-head {
  margin-bottom: 56px;
  max-width: 720px;
}

/* --- CATALOG --- */
.catalog { padding: var(--space-section) 0; }
.catalog-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.prod {
  background: var(--surface);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}
.prod-feature { background: var(--bg); grid-row: span 2; }
.prod-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.prod-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.prod-feature .prod-name { font-size: 32px; }
.prod-desc {
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
}
.prod-feature .prod-desc { font-size: 16px; }
.prod-spec {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12px;
  margin-top: auto;
}
.prod-spec th, .prod-spec td {
  text-align: left;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-weight: 400;
  vertical-align: top;
}
.prod-spec th { color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; padding-right: 12px; width: 40%; }
.prod-spec tr:last-child th, .prod-spec tr:last-child td { border-bottom: none; }
.prod-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  display: inline-block;
  margin-top: 4px;
  align-self: flex-start;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.prod-link:hover { border-bottom-color: var(--accent); }
.catalog-note {
  margin-top: 32px;
  font-size: 14px;
  color: var(--muted);
  max-width: 720px;
}
@media (max-width: 900px) {
  .catalog-grid { grid-template-columns: 1fr 1fr; }
  .prod-feature { grid-row: auto; grid-column: span 2; }
}
@media (max-width: 560px) {
  .catalog-grid { grid-template-columns: 1fr; }
  .prod-feature { grid-column: auto; }
  .prod { padding: 28px 24px; }
}

/* --- PROCESS --- */
.process { padding: var(--space-section) 0; background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--fg);
}
.process-list li {
  padding: 32px 28px 32px 0;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.process-list li:last-child { border-right: none; }
.process-list li:not(:first-child) { padding-left: 28px; }
.step-num {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
}
.process-list h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.process-list p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
}
@media (max-width: 900px) {
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-list li:nth-child(2) { border-right: none; }
  .process-list li:nth-child(1), .process-list li:nth-child(2) { border-bottom: 1px solid var(--border); }
  .process-list li:nth-child(2) { padding-right: 0; }
  .process-list li:nth-child(1) { padding-right: 28px; }
}
@media (max-width: 540px) {
  .process-list { grid-template-columns: 1fr; }
  .process-list li { border-right: none; border-bottom: 1px solid var(--border); padding: 24px 0; }
  .process-list li:last-child { border-bottom: none; }
  .process-list li:not(:first-child) { padding-left: 0; }
}

/* --- CALCULATOR --- */
.calc { padding: var(--space-section) 0; }
.calc-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 48px;
  border-top: 1px solid var(--fg);
  padding-top: 32px;
  align-items: start;
}
.calc-form { display: flex; flex-direction: column; gap: 24px; }
.calc-fs { border: none; padding: 0; margin: 0; }
.calc-fs legend {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 14px;
  padding: 0;
}
.calc-row { display: grid; gap: 20px; }
.calc-row-2 { grid-template-columns: 1fr 1fr; }
.calc-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.calc-field { display: flex; flex-direction: column; gap: 6px; }
.calc-field-wide { grid-column: 1 / -1; }
.calc-field label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.calc-field input, .calc-field select {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--fg);
  padding: 8px 0;
  font-size: 16px;
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s ease;
}
.calc-field input:focus, .calc-field select:focus { border-bottom-color: var(--accent); }
.calc-field select { appearance: none; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--fg) 50%), linear-gradient(135deg, var(--fg) 50%, transparent 50%); background-position: calc(100% - 12px) 50%, calc(100% - 6px) 50%; background-size: 6px 6px; background-repeat: no-repeat; }
.calc-hint { font-size: 12px; color: var(--muted); margin-top: 2px; }
.calc-radios { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.calc-radio { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border: 1px solid var(--border); cursor: pointer; transition: border-color 0.15s ease, background 0.15s ease; }
.calc-radio:has(input:checked) { border-color: var(--accent); background: rgba(194, 65, 12, 0.04); }
.calc-radio input { margin-top: 4px; accent-color: var(--accent); }
.calc-radio-body { display: flex; flex-direction: column; gap: 2px; }
.calc-radio-h { font-weight: 600; font-size: 15px; }
.calc-radio-s { font-size: 12px; color: var(--muted); line-height: 1.4; }
.calc-submit { align-self: flex-start; margin-top: 8px; }
.calc-note { margin-top: 24px; font-size: 13px; color: var(--muted); max-width: 800px; }

/* Calculator side panel — transparency card */
.calc-side { padding: 24px; background: var(--surface); border: 1px solid var(--border); position: sticky; top: 24px; }
.calc-side-h { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); margin-bottom: 12px; }
.calc-side-p { font-size: 14px; line-height: 1.55; color: var(--fg); margin-bottom: 20px; }
.calc-side-link { color: var(--accent); border-bottom: 1px solid var(--accent); }
.calc-side-link:hover { background: var(--accent); color: var(--accent-on); }
.tier-table { border-top: 1px solid var(--border); padding-top: 16px; }
.tier-h { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.tier-h span { color: var(--fg); font-weight: 600; }
.tier-table table { width: 100%; border-collapse: collapse; font-size: 13px; }
.tier-table th { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); text-align: left; padding: 6px 0; border-bottom: 1px solid var(--border); font-weight: 500; }
.tier-table td { padding: 7px 0; border-bottom: 1px solid var(--border); }
.tier-table td:last-child { text-align: right; font-family: var(--font-mono); font-weight: 500; }
.tier-table tr.active { background: rgba(194, 65, 12, 0.06); }
.tier-table tr.active td { color: var(--accent); font-weight: 600; }
.tier-foot { margin-top: 12px; font-size: 12px; color: var(--muted); line-height: 1.5; }

@media (max-width: 980px) {
  .calc-grid { grid-template-columns: 1fr; }
  .calc-side { position: static; }
}
@media (max-width: 720px) {
  .calc-row-2, .calc-row-3 { grid-template-columns: 1fr; }
  .calc-radios { grid-template-columns: 1fr; }
}

/* --- ABOUT --- */
.about { padding: var(--space-section) 0; background: var(--surface); border-top: 1px solid var(--border); }
.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-text p { margin-bottom: 18px; font-size: 16px; line-height: 1.65; color: var(--fg); max-width: 640px; }
.about-text p:last-child { margin-bottom: 0; }
.about-keywords {
  padding: 18px 20px;
  background: var(--surface);
  border-left: 3px solid var(--accent);
  font-size: 15px !important;
  line-height: 1.6 !important;
  color: var(--fg);
  max-width: 680px !important;
}
.about-keywords strong { color: var(--accent); font-weight: 700; }
.about-facts {
  border-top: 1px solid var(--fg);
  padding-top: 8px;
}
.fact {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border);
  font-family: var(--font-mono);
  font-size: 13px;
}
.fact span:first-child { color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; }
.fact span:last-child { font-weight: 500; }
.doc-link { color: var(--accent, #C2410C); text-decoration: none; border-bottom: 1px solid var(--accent, #C2410C); padding-bottom: 1px; transition: opacity .15s ease; }
.doc-link:hover { opacity: .7; }
@media (max-width: 800px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* --- LEADERSHIP --- */
.leadership { padding: var(--space-section) 0; background: var(--bg); border-top: 1px solid var(--border); }
.leadership-role {
  font-size: 18px;
  color: var(--accent);
  font-weight: 600;
  margin-top: 12px;
  letter-spacing: 0.01em;
}
.leadership-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  max-width: 1000px;
}
.leadership-photo {
  margin: 0;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  border-radius: 4px;
}
.leadership-photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.leadership-text { display: flex; flex-direction: column; gap: 20px; }
.leadership-quote {
  font-size: 20px;
  line-height: 1.5;
  color: var(--fg);
  font-style: italic;
  padding: 20px 24px;
  background: var(--surface);
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  margin: 0;
}
@media (max-width: 720px) {
  .leadership-grid { grid-template-columns: 1fr; gap: 24px; }
  .leadership-quote { font-size: 17px; padding: 16px 18px; }
}

/* --- CASES --- */
.production { padding: var(--space-section) 0; background: var(--bg); }
.production-hero {
  margin: 0 0 32px;
  position: relative;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.production-hero img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.production-hero figcaption {
  position: absolute;
  left: 24px;
  bottom: 20px;
  padding: 10px 16px;
  background: rgba(244, 239, 228, 0.92);
  border-left: 3px solid var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.4;
  color: var(--fg);
  max-width: min(560px, 80%);
  backdrop-filter: blur(4px);
}
.production-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.production-cell {
  margin: 0;
  position: relative;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.production-cell img {
  width: 100%;
  height: 100%;
  display: block;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform .4s ease;
}
.production-cell:hover img { transform: scale(1.02); }
.production-cell figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 8px 12px;
  background: rgba(244, 239, 228, 0.92);
  border-left: 2px solid var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--fg);
  max-width: calc(100% - 32px);
  backdrop-filter: blur(4px);
}
@media (max-width: 720px) {
  .production-grid { grid-template-columns: 1fr; gap: 16px; }
  .production-hero figcaption { left: 16px; bottom: 14px; font-size: 12px; }
}
.cases { padding: var(--space-section) 0; }
.cases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.case {
  background: var(--bg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.case-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.case-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.case-body { font-size: 15px; line-height: 1.55; color: var(--muted); }
.case-meta { font-family: var(--font-mono); font-size: 12px; color: var(--muted); padding-top: 12px; border-top: 1px dashed var(--border); margin-top: auto; }
.cases-note { margin-top: 24px; font-size: 13px; color: var(--muted); }
@media (max-width: 720px) {
  .cases-grid { grid-template-columns: 1fr; }
  .case { padding: 28px 24px; }
}

/* --- CONTACT --- */
.contact { padding: var(--space-section) 0; background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-top: 1px solid var(--fg);
  padding-top: 32px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.form-row input, .form-row textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--fg);
  padding: 8px 0;
  font-size: 16px;
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s ease;
  font-family: var(--font-body);
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus { border-bottom-color: var(--accent); }
.form-row-wide { grid-column: 1 / -1; }
.form-note { font-size: 12px; color: var(--muted); margin-top: 4px; }
.form-ok {
  padding: 24px;
  background: var(--bg);
  border: 1px solid var(--accent);
  color: var(--fg);
  font-size: 15px;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-top: 1px solid var(--fg);
  padding-top: 32px;
}
.ci-block {}
.ci-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 8px;
}
.ci-val { font-size: 16px; line-height: 1.5; }
a.ci-val:hover { color: var(--accent); }
@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* --- FOOTER --- */
.foot { padding: 64px 0 0; background: var(--fg); color: var(--bg); }
.foot-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.foot-brand {
  display: block;
}
.foot-logo {
  height: 112px;
  width: auto;
  display: block;
}
.foot-name { font-family: var(--font-display); font-size: 18px; font-weight: 700; }
.foot-meta { font-size: 12px; color: var(--muted); margin-top: 4px; }
.foot-nav { display: flex; flex-direction: column; gap: 10px; }
.foot-nav a { font-size: 14px; }
.foot-nav a:hover { color: var(--accent); }
.foot-contact { display: flex; flex-direction: column; gap: 8px; font-family: var(--font-mono); font-size: 13px; }
.foot-contact a:hover { color: var(--accent); }
.foot-copy {
  border-top: 1px solid rgba(244, 239, 228, 0.2);
  padding: 20px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.foot-copy a { color: var(--muted); text-decoration: none; border-bottom: 1px dotted rgba(244, 239, 228, 0.4); padding-bottom: 1px; transition: color .15s ease; }
.foot-copy a:hover { color: var(--accent); border-bottom-color: var(--accent); }
@media (max-width: 720px) {
  .foot-inner { grid-template-columns: 1fr; gap: 32px; }
}