/* Lapostas — sistema visivo */
:root {
  --site-radius-card: 12px;
  --site-radius-button: 8px;
  --site-radius-input: 6px;
  --site-radius-image: 8px;
  --site-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.05);
  --type-h1: clamp(2.4rem, 5vw, 3.4rem);
  --type-h2: 2.2rem;
  --type-h3: 1.5rem;
  --type-body: 1.125rem;
  --type-small: 0.95rem;
  --type-eyebrow: 0.78rem;
  --section-pad: clamp(5rem, 8vw, 7rem);
  --measure: 66ch;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--type-body);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, .font-display {
  font-family: var(--font-display);
  color: var(--color-text-primary);
  letter-spacing: -0.015em;
  line-height: 1.08;
  text-wrap: balance;
}

h1 { font-size: var(--type-h1); }
h2 { font-size: var(--type-h2); }
h3 { font-size: var(--type-h3); }

p, li { text-wrap: pretty; }
small, .text-small { font-size: var(--type-small); }

.eyebrow {
  font-size: var(--type-eyebrow);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-secondary);
}

.prose-measure { max-width: var(--measure); }
.section-pad { padding-top: var(--section-pad); padding-bottom: var(--section-pad); }

.site-header {
  background: var(--color-background);
  border-bottom: 1px solid rgba(95, 95, 95, 0.22);
}

.utility-bar {
  background: var(--color-primary);
  color: #ffffff;
  font-size: var(--type-small);
  letter-spacing: 0.02em;
}

.utility-bar a { color: #ffffff; text-decoration: none; }
.utility-bar a:hover { color: rgba(255, 255, 255, 0.78); }

.logo-mark { width: 42px; height: 42px; object-fit: contain; }

.nav-link {
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.nav-link:hover { color: var(--color-accent); }

.mobile-panel {
  display: none;
  border-top: 1px solid rgba(95, 95, 95, 0.22);
}
.mobile-panel.is-open { display: block; }

.hero-fullbleed {
  min-height: 74vh;
  position: relative;
  background-image: linear-gradient(rgba(0,0,0,0.24), rgba(0,0,0,0.24)), url('images/hero-dryer-vent-cleaning.jpg');
  background-size: cover;
  background-position: center;
}

.hero-fullbleed h1,
.hero-fullbleed p { color: #ffffff; }

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.72rem 1.1rem;
  border-radius: var(--site-radius-button);
  border: 0;
  font-weight: 700;
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
  box-shadow: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
}
.btn-primary:hover { background: var(--color-primary-dark); color: #ffffff; }

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text-primary);
  border: 1px solid rgba(95, 95, 95, 0.28);
}
.btn-secondary:hover { color: var(--color-accent); }

.card {
  background: var(--color-surface);
  border: 1px solid rgba(95, 95, 95, 0.22);
  border-radius: var(--site-radius-card);
  box-shadow: var(--site-shadow-card);
}

.service-card { height: 100%; }

img.content-image {
  border-radius: var(--site-radius-image);
  box-shadow: var(--site-shadow-card);
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hairline {
  width: 60%;
  margin: 0 auto;
  border: 0;
  border-top: 1px solid rgba(95, 95, 95, 0.42);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  border: 1px solid rgba(95, 95, 95, 0.38);
  border-radius: var(--site-radius-input);
  background: #ffffff;
  color: var(--color-text-primary);
  padding: 0.78rem 0.85rem;
  font: inherit;
  font-size: 1rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-textarea { min-height: 132px; resize: vertical; }
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 146, 186, 0.14);
}

.number-mark {
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.numeric { font-variant-numeric: tabular-nums; }

.footer {
  border-top: 1px solid rgba(95, 95, 95, 0.28);
  background: var(--color-background);
}

.footer a { color: var(--color-text-primary); text-decoration: none; }
.footer a:hover { color: var(--color-accent); }

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 920px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid rgba(95, 95, 95, 0.30);
  border-radius: var(--site-radius-card);
  box-shadow: 0 10px 30px rgba(0,0,0,0.10);
  padding: 1rem;
  display: none;
}
.cookie-banner.is-visible { display: block; }

.form-note {
  display: none;
  border-left: 3px solid var(--color-accent);
  background: rgba(0, 146, 186, 0.08);
  padding: 0.85rem 1rem;
  border-radius: var(--site-radius-input);
  color: var(--color-text-primary);
}
.form-note.is-visible { display: block; }

@media (max-width: 768px) {
  :root { --type-h2: 1.95rem; }
  .hero-fullbleed { min-height: 66vh; }
  .hairline { width: calc(100% - 2rem); }
}