/* ============================================================
   CINIMOD — AI Integration for Advertising
   Design tokens: ink black / paper white / signal red (#611700)
   ============================================================ */

:root {
  --ink: #0a0a0a;
  --ink-soft: #161513;
  --paper: #ffffff;
  --paper-dim: #f6f4f1;
  --signal: #611700;
  --signal-bright: #8a2405;
  --line-on-light: rgba(10, 10, 10, 0.12);
  --line-on-dark: rgba(255, 255, 255, 0.14);
  --text-on-light: #0a0a0a;
  --text-on-light-mute: rgba(10, 10, 10, 0.62);
  --text-on-dark: #f7f5f2;
  --text-on-dark-mute: rgba(247, 245, 242, 0.62);

  --display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --container: 1180px;
  --gutter: clamp(24px, 5vw, 64px);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--text-on-light);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--display);
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.01em;
  font-weight: 600;
}

p { margin: 0; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Eyebrow / mono labels ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--signal);
  font-weight: 500;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 3px rgba(97, 23, 0, 0.15);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
.eyebrow.on-dark { color: #d99a86; }
.eyebrow.on-dark::before { background: var(--signal-bright); box-shadow: 0 0 0 3px rgba(138, 36, 5, 0.25); }

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(97, 23, 0, 0.15); }
  50% { box-shadow: 0 0 0 6px rgba(97, 23, 0, 0.05); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  padding: 14px 24px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--signal);
  color: #fdece5;
}
.btn-primary:hover { background: var(--signal-bright); }
.btn-ghost-dark {
  border-color: var(--line-on-dark);
  color: var(--text-on-dark);
}
.btn-ghost-dark:hover { border-color: rgba(255,255,255,0.4); }
.btn-ghost-light {
  border-color: var(--line-on-light);
  color: var(--text-on-light);
}
.btn-ghost-light:hover { border-color: rgba(10,10,10,0.4); }
.btn-arrow { transition: transform 0.35s var(--ease); }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line-on-dark);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 18px;
  color: var(--text-on-dark);
  letter-spacing: -0.01em;
}
.brand .mark {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  background: var(--paper);
  border-radius: 4px;
  padding: 2px;
  flex-shrink: 0;
  overflow: hidden;
}
.brand .mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-name span { color: var(--signal-bright); }

.main-nav { display: flex; align-items: center; gap: 40px; }
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0; padding: 0;
  font-family: var(--mono);
  font-size: 13.5px;
  letter-spacing: 0.03em;
}
.main-nav a {
  color: var(--text-on-dark-mute);
  position: relative;
  padding: 4px 0;
  transition: color 0.25s ease;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--text-on-dark); }
.main-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--signal-bright);
}
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-on-dark);
  border-radius: 3px;
  width: 40px; height: 40px;
  color: var(--text-on-dark);
  cursor: pointer;
}

@media (max-width: 860px) {
  .main-nav { position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
    background: var(--ink); flex-direction: column; align-items: flex-start;
    padding: 32px var(--gutter); gap: 28px;
    transform: translateX(100%); transition: transform 0.4s var(--ease);
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 22px; font-size: 16px; }
  .nav-toggle { display: block; }
}

/* ============================================================
   Sections shared
   ============================================================ */
section { position: relative; }
.section-dark { background: var(--ink); color: var(--text-on-dark); }
.section-light { background: var(--paper); color: var(--text-on-light); }
.section-dim { background: var(--paper-dim); color: var(--text-on-light); }
.pad-xl { padding: 140px 0; }
.pad-lg { padding: 100px 0; }
.pad-md { padding: 64px 0; }

.page-hero {
  padding: 168px 0 96px;
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); }

/* circuit grid backdrop for dark sections */
.circuit-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line-on-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-on-dark) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, black 30%, transparent 85%);
  opacity: 0.5;
  pointer-events: none;
}

/* ---------- reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: var(--ink);
  color: var(--text-on-dark);
  padding: 168px 0 90px;
  overflow: hidden;
  position: relative;
}
.logo-section {
  background: var(--paper);
  padding: 88px 0;
}
.logo-section-inner {
  text-align: center;
}
.logo-section-inner img {
  width: min(600px, 88%);
  height: auto;
  margin: 0 auto;
  border-radius: 14px;
}
@media (max-width: 600px) {
  .logo-section { padding: 64px 0; }
  .logo-section-inner img { width: min(340px, 88%); }
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: clamp(2.6rem, 5.2vw, 4.2rem);
  margin: 22px 0 26px;
}
.hero h1 em {
  font-style: normal;
  color: var(--signal-bright);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-on-dark-mute);
  max-width: 46ch;
  margin-bottom: 40px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { position: relative; }
.hero-visual svg { width: 100%; height: auto; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 340px; margin: 0 auto 12px; }
}

/* signal line animation */
.signal-path {
  fill: none;
  stroke: var(--text-on-dark-mute);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw 2.6s var(--ease) forwards 0.3s;
}
.signal-path.accent { stroke: var(--signal-bright); }
@keyframes draw { to { stroke-dashoffset: 0; } }

.signal-node {
  fill: var(--signal-bright);
  opacity: 0;
  animation: node-in 0.5s ease forwards;
}
.signal-node.pulse { animation: node-in 0.5s ease forwards, node-pulse 3s ease-in-out infinite 2.6s; }
@keyframes node-in { to { opacity: 1; } }
@keyframes node-pulse {
  0%, 100% { r: 4.5; opacity: 1; }
  50% { r: 6.5; opacity: 0.6; }
}

/* ---------- integration strip ---------- */
.strip {
  border-top: 1px solid var(--line-on-dark);
  border-bottom: 1px solid var(--line-on-dark);
  background: var(--ink-soft);
  padding: 28px 0;
}
.strip .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 44px;
  align-items: center;
  justify-content: space-between;
}
.strip-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-on-dark-mute);
  flex-shrink: 0;
}
.strip-items {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 13.5px;
  color: var(--text-on-dark);
}
.strip-items span { color: var(--signal-bright); margin-right: 6px; }

/* ============================================================
   Capability cards
   ============================================================ */
.section-head {
  max-width: 640px;
  margin-bottom: 64px;
}
.section-head h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  margin-top: 16px;
}
.section-head p { margin-top: 18px; color: var(--text-on-light-mute); font-size: 1.05rem; }
.section-dark .section-head p { color: var(--text-on-dark-mute); }

.cap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-on-light);
  border: 1px solid var(--line-on-light);
}
.cap-card {
  background: var(--paper);
  padding: 36px 30px;
  transition: background 0.3s ease;
}
.cap-card:hover { background: var(--paper-dim); }
.cap-index {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--signal);
  letter-spacing: 0.08em;
}
.cap-card h3 {
  font-size: 1.15rem;
  margin: 18px 0 12px;
}
.cap-card p { color: var(--text-on-light-mute); font-size: 0.95rem; }

@media (max-width: 980px) {
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .cap-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Process (how it works)
   ============================================================ */
.process {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.process::before {
  content: "";
  position: absolute;
  top: 27px; left: 6%; right: 6%;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--line-on-dark) 0 8px, transparent 8px 16px);
}
.process-step { position: relative; }
.step-num {
  width: 56px; height: 56px;
  border: 1px solid var(--line-on-dark);
  background: var(--ink);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--signal-bright);
  position: relative;
  z-index: 1;
  margin-bottom: 24px;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 10px; }
.process-step p { color: var(--text-on-dark-mute); font-size: 0.92rem; }

@media (max-width: 860px) {
  .process { grid-template-columns: 1fr 1fr; row-gap: 48px; }
  .process::before { display: none; }
}
@media (max-width: 540px) {
  .process { grid-template-columns: 1fr; }
}

/* ============================================================
   Package cards
   ============================================================ */
.pkg-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pkg-card {
  border: 1px solid var(--line-on-light);
  padding: 32px 24px;
  position: relative;
  background: var(--paper);
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease, transform 0.3s var(--ease);
}
.pkg-card:hover { transform: translateY(-4px); }
.pkg-card::before, .pkg-card::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  border-color: var(--signal);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.pkg-card::before { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; }
.pkg-card::after { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; }
.pkg-card:hover::before, .pkg-card:hover::after,
.pkg-card.featured::before, .pkg-card.featured::after { opacity: 1; }

.pkg-card.featured {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--text-on-dark);
}
.pkg-card.featured .pkg-desc,
.pkg-card.featured .pkg-price-note,
.pkg-card.featured li { color: var(--text-on-dark-mute); }
.pkg-card.featured .pkg-feat li::before { color: var(--signal-bright); }
.pkg-card.featured hr { border-color: var(--line-on-dark); }

.pkg-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--signal);
  background: rgba(97, 23, 0, 0.08);
  border: 1px solid rgba(97, 23, 0, 0.25);
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 18px;
  width: fit-content;
}
.pkg-card.featured .pkg-tag { color: #e79c88; background: rgba(138,36,5,0.18); border-color: rgba(138,36,5,0.4); }

.pkg-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.pkg-desc { color: var(--text-on-light-mute); font-size: 0.88rem; margin-bottom: 20px; min-height: 40px; }
.pkg-price { font-family: var(--display); font-size: 1.7rem; font-weight: 600; line-height: 1.2; }
.pkg-price span { font-family: var(--mono); font-size: 0.72rem; font-weight: 400; color: var(--text-on-light-mute); }
.pkg-price-note { font-family: var(--mono); font-size: 11px; color: var(--text-on-light-mute); margin: 4px 0 22px; }
.pkg-meta { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.03em; color: var(--text-on-light-mute); margin-bottom: 4px; }
.pkg-card.featured .pkg-meta { color: rgba(247,245,242,0.5); }

hr.divider { border: none; border-top: 1px solid var(--line-on-light); margin: 0 0 24px; }

.pkg-feat { list-style: none; margin: 0 0 28px; padding: 0; flex-grow: 1; }
.pkg-feat li {
  font-size: 0.83rem;
  padding-left: 20px;
  position: relative;
  margin-bottom: 12px;
  color: var(--text-on-light-mute);
  line-height: 1.4;
}
.pkg-feat li::before {
  content: "→";
  position: absolute;
  left: 0; top: 0;
  color: var(--signal);
  font-family: var(--mono);
}
.pkg-card .btn { justify-content: center; width: 100%; font-size: 12px; padding: 12px 16px; }

@media (max-width: 1180px) {
  .pkg-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .pkg-grid { grid-template-columns: 1fr; }
}

/* comparison table */
.compare-wrap { overflow-x: auto; margin-top: 20px; }
table.compare {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
  font-size: 0.9rem;
}
table.compare th, table.compare td {
  border-bottom: 1px solid var(--line-on-light);
  padding: 16px 14px;
  text-align: left;
}
table.compare th {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-on-light-mute);
  font-weight: 500;
}
table.compare td:not(:first-child), table.compare th:not(:first-child) { text-align: center; }
table.compare td:first-child { color: var(--text-on-light-mute); }
table.compare .yes { color: var(--signal); font-weight: 600; }
table.compare .no { color: rgba(10,10,10,0.25); }

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--line-on-light);
  padding: 26px 0;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--mono);
  color: var(--signal);
  font-size: 1.4rem;
  transition: transform 0.3s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: 16px; color: var(--text-on-light-mute); max-width: 65ch; }

/* ============================================================
   CTA band
   ============================================================ */
.cta-band {
  background: var(--ink);
  color: var(--text-on-dark);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band h2 { font-size: clamp(2rem, 4vw, 3rem); margin: 20px auto 30px; max-width: 18ch; }
.cta-band .hero-ctas { justify-content: center; }

/* ============================================================
   Contact
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.contact-info h2 { font-size: clamp(1.8rem, 3.2vw, 2.4rem); margin: 16px 0 20px; }
.contact-info p.lead { color: var(--text-on-light-mute); margin-bottom: 40px; max-width: 42ch; }
.info-row {
  display: flex;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--line-on-light);
}
.info-row:last-of-type { border-bottom: 1px solid var(--line-on-light); }
.info-label {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-on-light-mute);
  width: 110px;
  flex-shrink: 0;
  padding-top: 2px;
}
.info-value { font-size: 0.98rem; }
.info-value a:hover { color: var(--signal); }

.form-card {
  background: var(--paper-dim);
  border: 1px solid var(--line-on-light);
  padding: 44px;
}
.field { margin-bottom: 22px; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-on-light-mute);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--line-on-light);
  background: var(--paper);
  padding: 13px 14px;
  font-family: var(--body);
  font-size: 0.96rem;
  color: var(--text-on-light);
  border-radius: 2px;
  transition: border-color 0.25s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--signal);
  outline: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-note { font-size: 12.5px; color: var(--text-on-light-mute); margin-top: 16px; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .field-row { grid-template-columns: 1fr; }
  .form-card { padding: 30px 24px; }
}

/* ---------- Social buttons ---------- */
.social-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.social-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 36px 16px;
  border: 1px solid var(--line-on-light);
  background: var(--paper);
  position: relative;
  transition: transform 0.3s var(--ease), border-color 0.3s ease;
}
.social-btn::before, .social-btn::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-color: var(--signal);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.social-btn::before { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; }
.social-btn::after { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; }
.social-btn:hover { transform: translateY(-4px); border-color: rgba(97,23,0,0.3); }
.social-btn:hover::before, .social-btn:hover::after { opacity: 1; }
.social-btn svg {
  width: 30px; height: 30px;
  color: var(--text-on-light);
  transition: color 0.3s ease;
}
.social-btn:hover svg { color: var(--signal); }
.social-btn span {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-on-light-mute);
}

@media (max-width: 860px) {
  .social-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 520px) {
  .social-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   Thank you page
   ============================================================ */
.ty-hero {
  min-height: 78vh;
  display: flex;
  align-items: center;
  background: var(--ink);
  color: var(--text-on-dark);
  position: relative;
  overflow: hidden;
  padding-top: 76px;
}
.ty-content { position: relative; z-index: 2; text-align: center; max-width: 640px; margin: 0 auto; }
.ty-icon { margin: 0 auto 32px; width: 88px; height: 88px; }
.ty-content h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 20px; }
.ty-content p { color: var(--text-on-dark-mute); font-size: 1.08rem; max-width: 48ch; margin: 0 auto 40px; }
.ty-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 48px auto 0;
  text-align: left;
}
.ty-step {
  border: 1px solid var(--line-on-dark);
  padding: 22px;
}
.ty-step .step-num { margin-bottom: 14px; width: 40px; height: 40px; font-size: 12px; }
.ty-step h4 { font-size: 0.98rem; margin-bottom: 8px; }
.ty-step p { font-size: 0.85rem; margin: 0; max-width: none; }
@media (max-width: 760px) {
  .ty-steps { grid-template-columns: 1fr; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--ink);
  color: var(--text-on-dark-mute);
  padding: 72px 0 32px;
  border-top: 1px solid var(--line-on-dark);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line-on-dark);
}
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand p { max-width: 34ch; font-size: 0.92rem; }
.footer-col h5 {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-on-dark);
  margin-bottom: 18px;
  font-weight: 500;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 12px; font-size: 0.92rem; }
.footer-col a:hover { color: var(--text-on-dark); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-family: var(--mono);
  font-size: 11.5px;
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}