:root {
  --bg: #f6f3ee;
  --bg-alt: #efe9e0;
  --surface: #ffffff;
  --ink: #171513;
  --muted: #6b6560;
  --line: #e4ddd3;
  --brand: #1f6f5b;
  --brand-soft: #d8ebe4;
  --warm: #c47a4a;
  --warm-soft: #f3e7d3;
  --whatsapp: #25d366;
  --whatsapp-dark: #128c7e;
  --shadow: 0 18px 50px rgba(23, 21, 19, 0.08);
  --radius: 20px;
  --radius-sm: 12px;
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.has-custom-cursor { cursor: none; }
body.has-custom-cursor a,
body.has-custom-cursor button { cursor: none; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: none; background: none; cursor: pointer; }
ul, ol { list-style: none; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 10001;
}
.skip-link:focus { left: 1rem; top: 1rem; }

#canvas-container {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.28;
}

.cursor-follower,
.cursor-dot {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  display: none;
}

body.has-custom-cursor .cursor-follower,
body.has-custom-cursor .cursor-dot { display: block; }

.cursor-follower {
  width: 36px;
  height: 36px;
  border: 1.5px solid rgba(31, 111, 91, 0.45);
  transition: width 0.25s ease, height 0.25s ease, background 0.25s ease;
}
.cursor-follower.hovering {
  width: 52px;
  height: 52px;
  background: rgba(37, 211, 102, 0.08);
  border-color: var(--whatsapp);
}
.cursor-dot {
  width: 5px;
  height: 5px;
  background: var(--brand);
}

/* Loader */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg);
  display: grid;
  place-items: center;
}
.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}
.loader-paw {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  border: 3px solid var(--brand-soft);
  box-shadow: 0 8px 24px rgba(23, 21, 19, 0.12);
}
.loader-bar {
  width: 140px;
  height: 2px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.loader-bar-fill {
  width: 0;
  height: 100%;
  background: var(--brand);
  animation: load 1.6s var(--ease) forwards;
}
@keyframes load { to { width: 100%; } }

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(246, 243, 238, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: transform 0.35s ease, border-color 0.3s ease;
}
.nav.scrolled { border-color: var(--line); }
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}
.nav-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
  flex-shrink: 0;
  border: 2px solid var(--brand-soft);
  box-shadow: 0 2px 8px rgba(23, 21, 19, 0.08);
}
.nav-logo-text { white-space: nowrap; }
.nav-links {
  display: none;
  gap: 1.5rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a:focus-visible { color: var(--ink); }
.nav-toggle {
  width: 40px;
  height: 40px;
  display: grid;
  place-content: center;
  gap: 6px;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}
.nav .btn-sm { display: none; }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 2rem;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a {
  font-size: 1.4rem;
  font-weight: 700;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease, background 0.2s;
}
.btn:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
}
.btn-whatsapp {
  background: var(--whatsapp);
  color: #08351c;
}
.btn-whatsapp .wa-icon {
  flex-shrink: 0;
  display: block;
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.35);
}
.btn-ghost {
  background: transparent;
  border: 1.5px solid var(--line);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--brand); background: var(--brand-soft); }
.btn-sm { padding: 0.65rem 1.1rem; font-size: 0.85rem; }
.btn-lg { padding: 1.05rem 1.8rem; font-size: 1rem; }

.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
}
.wa-float:hover { transform: scale(1.06); }
.wa-float:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }

/* Layout */
main { position: relative; z-index: 1; }
.container {
  width: min(1100px, calc(100% - 2.5rem));
  margin-inline: auto;
}
.section { padding: 5rem 0; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 1rem;
}
.section-label::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--warm);
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
  max-width: 16ch;
  margin-bottom: 1rem;
}
.section-lead {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 52ch;
  margin-bottom: 2.5rem;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: grid;
  gap: 2.5rem;
  align-items: center;
  padding: 7rem 1.25rem 4rem;
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 1.4rem;
  opacity: 0;
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--whatsapp);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.55; }
}
.hero-title {
  font-size: clamp(2.4rem, 7vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.05;
  margin-bottom: 1.25rem;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .word {
  display: inline-block;
  transform: translateY(120%);
}
.hero-title .accent {
  color: var(--brand);
}
.hero-lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 38ch;
  margin-bottom: 0.75rem;
  opacity: 0;
}
.hero-support {
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: 1.6rem;
  opacity: 0;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1rem;
  opacity: 0;
}
.hero-price-hint {
  font-size: 0.9rem;
  color: var(--muted);
  opacity: 0;
}
.hero-price-hint strong { color: var(--ink); font-weight: 800; }

.hero-stage {
  position: relative;
  display: grid;
  gap: 1rem;
}
.chat-preview,
.site-preview {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.chat-preview { padding: 1rem; }
.chat-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}
.chat-header strong { display: block; font-size: 0.95rem; }
.chat-header span { font-size: 0.75rem; color: var(--muted); }
.micho-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  flex-shrink: 0;
  border: 2px solid var(--brand-soft);
}
.chat-body { display: grid; gap: 0.55rem; }
.bubble {
  max-width: 88%;
  padding: 0.7rem 0.9rem;
  border-radius: 14px;
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(10px);
}
.bubble.micho {
  background: var(--brand-soft);
  color: var(--ink);
  border-bottom-left-radius: 4px;
}
.bubble.user {
  justify-self: end;
  background: var(--ink);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--line);
  background: var(--bg-alt);
  border-radius: var(--radius) var(--radius) 0 0;
}
.browser-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d7cfc4;
}
.browser-bar p {
  margin-left: auto;
  margin-right: auto;
  font-size: 0.72rem;
  color: var(--muted);
}
.site-preview-body {
  padding: 1.4rem 1.2rem 1.5rem;
  background:
    linear-gradient(160deg, rgba(196, 122, 74, 0.18), transparent 50%),
    var(--warm-soft);
  border-radius: 0 0 var(--radius) var(--radius);
}
.preview-kicker {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--warm);
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.site-preview-body h3 {
  font-size: 1.6rem;
  letter-spacing: -0.03em;
  margin-bottom: 0.4rem;
}
.site-preview-body p { color: var(--muted); margin-bottom: 1rem; }
.preview-cta {
  display: inline-flex;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
}

.micho-presence {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}
.micho-face {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 30%;
  flex-shrink: 0;
  border: 2px solid var(--line);
  box-shadow: 0 4px 12px rgba(23, 21, 19, 0.1);
}
.micho-face.large {
  width: 140px;
  height: 140px;
  margin: 0 auto 1.5rem;
  border-width: 3px;
  border-color: var(--brand-soft);
  box-shadow: var(--shadow);
}

@media (min-width: 768px) {
  .micho-face.large {
    width: 168px;
    height: 168px;
  }
}

/* Conversation */
.conversation { background: var(--bg-alt); }
.conv-layout {
  display: grid;
  gap: 1.5rem;
}
.conv-chat {
  width: 100%;
}
.conv-chat .chat-body {
  gap: 0.65rem;
}
.conv-chat .bubble {
  max-width: 92%;
  font-size: 0.95rem;
}
.conv-chat .bubble.is-active {
  opacity: 1;
}
.conv-signals {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.signals-title {
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.conv-signals li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  opacity: 0.35;
  transition: opacity 0.3s ease;
}
.conv-signals li.is-on { opacity: 1; }
.conv-signals li span {
  color: var(--muted);
  font-size: 0.85rem;
}
.conv-signals li strong { font-size: 0.9rem; text-align: right; }
.signals-note {
  margin-top: 1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

/* Board */
.board {
  display: grid;
  gap: 1rem;
}
.board-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.3rem;
  box-shadow: var(--shadow);
}
.board-card span {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--warm);
  font-weight: 700;
  margin-bottom: 0.55rem;
}
.board-card h3 {
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}
.board-card p, .board-card li {
  color: var(--muted);
  font-size: 0.92rem;
}
.board-card ul { display: grid; gap: 0.35rem; }
.swatches { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.swatches i {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--line);
}
.type-sample {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  font-size: 1.8rem;
}

/* Build */
.build { background: var(--ink); color: #f6f3ee; }
.build .section-label { color: #9fd8c3; }
.build .section-label::before { background: var(--warm); }
.build .section-lead { color: rgba(246, 243, 238, 0.7); }
.build-intro { margin-bottom: 2rem; }
.build-stage {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
}
.build-frame {
  position: relative;
  min-height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #221f1c;
}
.wire-layer,
.live-layer {
  position: absolute;
  inset: 0;
  padding: 1.25rem;
}
.wire-layer { display: grid; gap: 0.9rem; align-content: start; }
.wire-block {
  height: 70px;
  border-radius: 10px;
  border: 1.5px dashed rgba(246, 243, 238, 0.28);
  background: rgba(246, 243, 238, 0.04);
}
.wire-block.hero-wire { height: 140px; }
.wire-block.wide { height: 90px; }
.wire-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.live-layer {
  opacity: 0;
  background:
    linear-gradient(160deg, rgba(196, 122, 74, 0.25), transparent 45%),
    #f3e7d3;
  color: var(--ink);
}
.live-nav {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}
.live-hero h3 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: -0.03em;
  margin: 0.4rem 0 1rem;
}
.live-hero p {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--warm);
}
.live-hero button {
  background: var(--brand);
  color: #fff;
  border-radius: 999px;
  padding: 0.65rem 1.1rem;
  font-weight: 700;
}
.live-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.live-cards div {
  background: rgba(255, 255, 255, 0.75);
  border-radius: 12px;
  padding: 0.9rem;
}
.live-cards strong { display: block; margin-bottom: 0.2rem; }
.live-cards span { font-size: 0.8rem; color: var(--muted); }
.build-caption {
  text-align: center;
  margin-top: 1rem;
  color: rgba(246, 243, 238, 0.55);
  font-size: 0.85rem;
}

/* Demos — sección lista; ocultar con [hidden] hasta tener casos reales */
.section.demos[hidden],
.nav-link-hidden[hidden] {
  display: none !important;
}

.demo-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.demo-tab {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
}
.demo-tab.is-active,
.demo-tab[aria-selected="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.demo-tab:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
}
.demo-panel {
  display: grid;
  gap: 1.25rem;
  align-items: center;
}
.demo-panel[hidden] { display: none; }
.demo-mock {
  min-height: 260px;
  border-radius: var(--radius);
  padding: 2rem;
  display: grid;
  align-content: end;
  color: #fff;
  box-shadow: var(--shadow);
}
.demo-mock p {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0.8;
}
.demo-mock h3 {
  font-size: 2rem;
  letter-spacing: -0.03em;
  margin: 0.35rem 0;
}
.demo-cafe { background: linear-gradient(145deg, #2c1810, #c47a4a); }
.demo-estudio { background: linear-gradient(145deg, #12263a, #3d7ea6); }
.demo-tienda { background: linear-gradient(145deg, #1f3a2e, #6b8f71); }
.demo-oficio { background: linear-gradient(145deg, #3a2a12, #b0893f); }
.demo-copy h3 {
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.demo-copy p { color: var(--muted); }
.mid-cta { margin-top: 2.5rem; text-align: center; }

/* Process */
.process { background: var(--bg-alt); }
.steps {
  display: grid;
  gap: 1rem;
  counter-reset: none;
}
.steps li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.4rem;
}
.step-num {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-weight: 800;
  margin-bottom: 0.8rem;
}
.steps h3 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}
.steps p { color: var(--muted); font-size: 0.95rem; }

/* Benefits */
.benefits-grid {
  display: grid;
  gap: 1rem;
}
.benefits-grid article {
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface);
}
.benefits-grid h3 {
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.45rem;
}
.benefits-grid p { color: var(--muted); font-size: 0.95rem; }

/* Pricing */
.pricing-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  padding: 2.5rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.pricing-box .section-title {
  max-width: none;
  margin-inline: auto;
}
.pricing-box .section-lead {
  margin-inline: auto;
}
.price-tag {
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.04em;
  margin: 1.2rem 0;
}
.price-tag strong { font-weight: 800; }
.price-tag span {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0;
}
.plan-name {
  margin: 0.5rem 0 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
}
.plan-desc {
  margin: 0.35rem auto 0;
  max-width: 36rem;
  font-size: 0.95rem;
  color: var(--muted);
}
.plan-includes {
  list-style: none;
  margin: 1.25rem auto 0;
  padding: 0;
  max-width: 28rem;
  text-align: left;
  display: grid;
  gap: 0.55rem;
}
.plan-includes li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.92rem;
  color: var(--text);
}
.plan-includes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.price-note {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--muted);
}

/* FAQ */
.faq { background: var(--bg-alt); }
.faq-list { display: grid; gap: 0.75rem; max-width: 760px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0 1.1rem;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
}
.faq-item p {
  padding-bottom: 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Close */
.close {
  background:
    radial-gradient(circle at 20% 20%, rgba(31, 111, 91, 0.12), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(196, 122, 74, 0.14), transparent 35%),
    var(--bg);
}
.close-inner {
  text-align: center;
  padding: 2rem 0 1rem;
}
.close-title {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  margin-bottom: 0.8rem;
}
.close-inner > p {
  color: var(--muted);
  max-width: 36ch;
  margin: 0 auto 1.6rem;
  font-size: 1.05rem;
}

.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding: 1.4rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: center;
}

@media (min-width: 768px) {
  .nav { padding: 1rem 2rem; }
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .nav .btn-sm { display: inline-flex; }
  .hero {
    grid-template-columns: 1.05fr 0.95fr;
    padding-top: 8rem;
  }
  .conv-layout { grid-template-columns: 1.2fr 0.8fr; }
  .board { grid-template-columns: repeat(2, 1fr); }
  .demo-panel { grid-template-columns: 1.1fr 0.9fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-box { padding: 3.5rem; }
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(4, 1fr); }
  .board { grid-template-columns: repeat(4, 1fr); }
  .hero-stage { min-height: 520px; }
  .site-preview {
    position: absolute;
    right: 0;
    top: 70px;
    width: 78%;
    transform: rotate(2deg);
  }
  .chat-preview {
    position: relative;
    z-index: 2;
    width: 72%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .loader-bar-fill { animation: none; width: 100%; }
  .live-dot { animation: none; }
  .hero-title .word,
  .bubble,
  .eyebrow,
  .hero-lead,
  .hero-support,
  .hero-actions,
  .hero-price-hint {
    opacity: 1 !important;
    transform: none !important;
  }
  .conv-signals li {
    opacity: 1 !important;
    transform: none !important;
  }
  .live-layer { opacity: 1 !important; }
  .wire-layer { opacity: 0.2; }
}