/**
 * RodarIA base — mobile-first progressive enhancement.
 */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

html.dark {
  background: var(--rodaria-bg);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--rodaria-font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--rodaria-fg);
  background: var(--rodaria-bg);
  -webkit-font-smoothing: antialiased;
}

img,
video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--rodaria-brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--rodaria-brand-hover);
}

:focus-visible {
  outline: 2px solid var(--rodaria-brand);
  outline-offset: 2px;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Shell width/padding: defined with header/footer in chrome.css (.rodaria-shell) */

.rodaria-site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.rodaria-main {
  flex: 1;
  padding-block: var(--rodaria-space-6);
}

@media (min-width: 768px) {
  .rodaria-main {
    padding-block: var(--rodaria-space-10);
  }
}

/* ——— Brand ——— */
.rodaria-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: var(--rodaria-fg);
  min-height: var(--rodaria-touch);
}

.rodaria-brand:hover {
  color: var(--rodaria-fg);
}

.rodaria-brand__mark {
  display: flex;
  width: 1.75rem;
  height: 1.75rem;
  padding: 1.5px;
  border-radius: var(--rodaria-radius-sm);
  background: var(--rodaria-gradient-brand);
  flex-shrink: 0;
}

.rodaria-brand__mark-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: calc(var(--rodaria-radius-sm) - 1px);
  background: var(--rodaria-bg-elevated);
}

html.dark .rodaria-brand__mark-inner {
  background: #000;
}

.rodaria-brand__icon {
  color: var(--rodaria-brand);
}

.rodaria-brand__text {
  font-family: var(--rodaria-font-display);
  font-weight: 900;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  line-height: 1;
}

/* ——— Type ——— */
.rodaria-eyebrow {
  margin: 0 0 var(--rodaria-space-2);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rodaria-brand);
}

.rodaria-display {
  font-family: var(--rodaria-font-display);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-wrap: balance;
  margin: 0;
}

.rodaria-h1 {
  font-size: clamp(1.75rem, 5vw + 0.5rem, 3rem);
}

.rodaria-h2 {
  font-size: clamp(1.35rem, 3vw + 0.5rem, 1.875rem);
  font-weight: 800;
}

.rodaria-lead {
  margin: var(--rodaria-space-3) 0 0;
  font-size: 1rem;
  color: var(--rodaria-fg-muted);
  max-width: var(--rodaria-prose);
  text-wrap: pretty;
}

.rodaria-prose {
  max-width: var(--rodaria-prose);
  font-size: 0.9375rem;
  color: var(--rodaria-fg-muted);
}

@media (min-width: 640px) {
  .rodaria-prose {
    font-size: 1rem;
  }
}

.rodaria-prose > * + * {
  margin-top: 1.1em;
}

.rodaria-prose h2,
.rodaria-prose h3 {
  font-family: var(--rodaria-font-display);
  color: var(--rodaria-fg);
  letter-spacing: -0.02em;
  margin-top: 1.75em;
}

.rodaria-prose h2 {
  font-size: clamp(1.35rem, 2.5vw + 0.5rem, 1.75rem);
  font-weight: 800;
}

.rodaria-prose h3 {
  font-size: 1.125rem;
  font-weight: 700;
}

.rodaria-prose a {
  color: var(--rodaria-brand);
}

.rodaria-prose img {
  border-radius: var(--rodaria-radius-lg);
}

.rodaria-prose pre,
.rodaria-prose code {
  font-family: var(--rodaria-font-mono);
  font-size: 0.875em;
}

.rodaria-prose pre {
  overflow-x: auto;
  padding: var(--rodaria-space-4);
  border-radius: var(--rodaria-radius-lg);
  background: var(--rodaria-bg-shell);
  border: 1px solid var(--rodaria-border);
}

/* ——— Callouts ——— */
.rodaria-callout {
  border-radius: var(--rodaria-radius-2xl);
  border: 1px solid;
  padding: var(--rodaria-space-4);
}

.rodaria-callout--tip {
  border-color: rgba(13, 148, 136, 0.3);
  background: var(--rodaria-teal-soft);
}

.rodaria-callout--warn {
  border-color: rgba(217, 119, 6, 0.3);
  background: rgba(217, 119, 6, 0.1);
}

.rodaria-callout--danger {
  border-color: rgba(220, 38, 38, 0.3);
  background: rgba(220, 38, 38, 0.1);
}

.rodaria-callout__label {
  margin: 0;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.8;
}

.rodaria-callout__title {
  margin: 0.35rem 0 0;
  font-size: 0.9375rem;
  color: var(--rodaria-fg);
}

.rodaria-callout__body {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
}

.rodaria-callout__body > :first-child {
  margin-top: 0;
}

.rodaria-callout__body > :last-child {
  margin-bottom: 0;
}

/* ——— Cards / list ——— */
.rodaria-card {
  display: flex;
  flex-direction: column;
  gap: var(--rodaria-space-3);
  text-decoration: none;
  color: inherit;
  border-radius: var(--rodaria-radius-2xl);
  overflow: hidden;
}

.rodaria-card__thumb {
  aspect-ratio: 16 / 9;
  background: var(--rodaria-bg-shell);
  border: 1px solid var(--rodaria-border);
  border-radius: var(--rodaria-radius-2xl);
  overflow: hidden;
}

.rodaria-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rodaria-card__title {
  font-family: var(--rodaria-font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--rodaria-fg);
  margin: 0;
  text-decoration: none;
}

.rodaria-card__excerpt {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--rodaria-fg-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.rodaria-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rodaria-space-3);
  font-size: 0.75rem;
  color: var(--rodaria-fg-subtle);
}

.rodaria-meta a {
  color: inherit;
  text-decoration: none;
}

.rodaria-meta a:hover {
  color: var(--rodaria-brand);
}

/* ——— Buttons ——— */
.rodaria-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--rodaria-touch);
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--rodaria-radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.rodaria-btn--primary {
  background: var(--rodaria-gradient-cta);
  color: #fff;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.28);
}

.rodaria-btn--primary:hover {
  color: #fff;
  opacity: 0.95;
}

.rodaria-btn--ghost {
  background: transparent;
  color: var(--rodaria-fg);
  border: 1px solid var(--rodaria-border-strong);
}

/* ——— Widgets ——— */
.rodaria-widget {
  margin-bottom: var(--rodaria-space-8);
}

.rodaria-widget__title {
  margin: 0 0 var(--rodaria-space-3);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rodaria-fg-muted);
}

.rodaria-widget ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rodaria-widget li + li {
  margin-top: 0.5rem;
}

.rodaria-widget a {
  color: var(--rodaria-fg-muted);
  text-decoration: none;
  font-size: 0.875rem;
}

.rodaria-widget a:hover {
  color: var(--rodaria-brand);
}

/* ——— Forms ——— */
input[type="search"],
input[type="text"],
input[type="email"],
textarea {
  font-size: 1rem; /* prevent iOS zoom */
  font-family: inherit;
  width: 100%;
  min-height: var(--rodaria-touch);
  padding: 0.65rem 0.85rem;
  border-radius: var(--rodaria-radius);
  border: 1px solid var(--rodaria-border-strong);
  background: var(--rodaria-bg-elevated);
  color: var(--rodaria-fg);
}

/* ——— Pagination ——— */
.rodaria-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: var(--rodaria-space-2);
  margin-top: var(--rodaria-space-10);
}

.rodaria-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rodaria-pagination a,
.rodaria-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--rodaria-touch);
  min-height: var(--rodaria-touch);
  padding: 0 0.75rem;
  border-radius: var(--rodaria-radius);
  border: 1px solid var(--rodaria-border);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--rodaria-fg-muted);
}

.rodaria-pagination .current {
  background: var(--rodaria-brand);
  border-color: var(--rodaria-brand);
  color: #fff;
}