/**
 * Landing Cerrajería Full Llave
 */

html {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  margin: 0;
  padding: 0;
  background: #f4f6f9;
}

.cff-site {
  --cff-bg: #f4f6f9;
  --cff-surface: #ffffff;
  --cff-text: #1c2a3a;
  --cff-muted: #5c6b7a;
  --cff-border: #dde3ea;
  --cff-accent: #c2410c;
  --cff-accent-soft: #fff4ed;
  --cff-call: #1d4ed8;
  --cff-call-hover: #2563eb;
  --cff-whatsapp: #16a34a;
  --cff-whatsapp-hover: #15803d;
  --cff-radius: 12px;
  --cff-max: 720px;

  min-height: 100vh;
  font-family: "DM Sans", system-ui, -apple-system, sans-serif;
  background: var(--cff-bg);
  color: var(--cff-text);
  line-height: 1.55;
  font-size: 1.05rem;
  -webkit-font-smoothing: antialiased;
}

.cff-site a {
  color: inherit;
  text-decoration: none;
}

.cff-site .cff-wrap {
  max-width: var(--cff-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Encabezado: solo nombre, sin logo */
.cff-site .cff-header {
  padding: 1rem 0;
  background: var(--cff-surface);
  border-bottom: 1px solid var(--cff-border);
}

.cff-site .cff-site-name {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--cff-text);
  line-height: 1.3;
}

.cff-site .cff-site-name em {
  font-style: normal;
  color: var(--cff-accent);
}

.cff-site .cff-badge-24 {
  display: inline-block;
  margin-top: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--cff-accent);
  background: var(--cff-accent-soft);
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
}

.cff-site .cff-hero {
  padding: 2.25rem 0 2rem;
}

.cff-site .cff-hero h1 {
  font-size: clamp(1.75rem, 5vw, 2.2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
  color: var(--cff-text);
}

.cff-site .cff-hero .cff-lead {
  color: var(--cff-muted);
  font-size: 1.08rem;
  margin: 0 0 1.6rem;
}

.cff-site .cff-cta-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cff-site .cff-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  border-radius: var(--cff-radius);
  font-weight: 600;
  font-size: 1.05rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s;
}

.cff-site .cff-btn:active {
  transform: scale(0.98);
}

.cff-site .cff-btn-call {
  background: var(--cff-call);
  color: #fff;
}

.cff-site .cff-btn-call:hover {
  background: var(--cff-call-hover);
}

.cff-site .cff-btn-wa {
  background: var(--cff-whatsapp);
  color: #fff;
}

.cff-site .cff-btn-wa:hover {
  background: var(--cff-whatsapp-hover);
}

.cff-site .cff-btn svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.cff-site .cff-trust-line {
  margin: 1.4rem 0 0;
  font-size: 0.9rem;
  color: var(--cff-muted);
}

.cff-site .cff-trust-line strong {
  color: var(--cff-text);
}

.cff-site .cff-section {
  padding: 2rem 0;
  border-top: 1px solid var(--cff-border);
}

.cff-site .cff-section h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.cff-site .cff-services {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.cff-site .cff-services li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  background: var(--cff-surface);
  border: 1px solid var(--cff-border);
  border-radius: var(--cff-radius);
  font-size: 0.98rem;
}

.cff-site .cff-services li::before {
  content: "✓";
  color: var(--cff-accent);
  font-weight: 700;
  flex-shrink: 0;
}

.cff-site .cff-steps {
  display: grid;
  gap: 1rem;
}

.cff-site .cff-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.cff-site .cff-step-num {
  width: 2rem;
  height: 2rem;
  background: var(--cff-accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cff-site .cff-step h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.2rem;
}

.cff-site .cff-step p {
  font-size: 0.92rem;
  color: var(--cff-muted);
  margin: 0;
}

.cff-site .cff-faq details {
  background: var(--cff-surface);
  border: 1px solid var(--cff-border);
  border-radius: var(--cff-radius);
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.cff-site .cff-faq summary {
  padding: 1rem 1.1rem;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}

.cff-site .cff-faq summary::-webkit-details-marker {
  display: none;
}

.cff-site .cff-faq summary::after {
  content: "+";
  float: right;
  color: var(--cff-accent);
  font-weight: 700;
}

.cff-site .cff-faq details[open] summary::after {
  content: "−";
}

.cff-site .cff-faq p {
  padding: 0 1.1rem 1rem;
  font-size: 0.92rem;
  color: var(--cff-muted);
  margin: 0;
}

.cff-site .cff-contact {
  padding: 2rem 0 1rem;
}

.cff-site .cff-info-card {
  background: var(--cff-surface);
  border: 1px solid var(--cff-border);
  border-radius: var(--cff-radius);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.25rem;
}

.cff-site .cff-info-card dl {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.cff-site .cff-info-card dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cff-muted);
  margin-bottom: 0.15rem;
}

.cff-site .cff-info-card dd {
  font-size: 1rem;
  margin: 0;
}

.cff-site .cff-info-card a.cff-phone {
  color: var(--cff-call);
  font-weight: 600;
  font-size: 1.15rem;
}

.cff-site .cff-info-card a.cff-phone:hover {
  text-decoration: underline;
}

.cff-site .cff-map-wrap {
  border-radius: var(--cff-radius);
  overflow: hidden;
  border: 1px solid var(--cff-border);
  aspect-ratio: 16 / 10;
  min-height: 220px;
}

.cff-site .cff-map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.cff-site .cff-footer {
  padding: 1.5rem 0 6rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--cff-muted);
}

.cff-site .cff-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--cff-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  z-index: 100;
  box-shadow: 0 -4px 20px rgba(28, 42, 58, 0.08);
}

.cff-site .cff-sticky-cta .cff-btn {
  padding: 0.85rem;
  font-size: 0.9rem;
}

.cff-site .cff-page-content {
  font-size: 1rem;
  color: var(--cff-muted);
}

.cff-site .cff-page-content h1,
.cff-site .cff-page-content h2 {
  color: var(--cff-text);
  margin-top: 0;
}

@media (min-width: 600px) {
  .cff-site .cff-sticky-cta {
    display: none;
  }

  .cff-site .cff-footer {
    padding-bottom: 2rem;
  }

  .cff-site .cff-cta-group {
    flex-direction: row;
  }

  .cff-site .cff-cta-group .cff-btn {
    flex: 1;
  }
}