/* Plano Direto — goianiabr.click | tech-blue-gray newsroom */

:root {
  --pd-space-xs: 8px;
  --pd-space-sm: 16px;
  --pd-space-md: 24px;
  --pd-space-lg: 32px;
  --pd-space-xl: 48px;
  --pd-radius-sm: 4px;
  --pd-radius-md: 6px;
  --pd-radius-lg: 8px;
  --pd-container: 960px;
  --pd-col-gap: 24px;

  --pd-blue-900: #1a2d4a;
  --pd-blue-800: #243b5c;
  --pd-blue-700: #2f4f7a;
  --pd-blue-600: #3d6b9e;
  --pd-blue-500: #4a7fb8;
  --pd-gray-100: #f4f6f8;
  --pd-gray-200: #e8ecf0;
  --pd-gray-300: #d8dee6;
  --pd-gray-400: #a8b4c0;
  --pd-gray-500: #6b7c8f;
  --pd-gray-600: #4a5568;
  --pd-gray-900: #1a2332;
  --pd-white: #ffffff;
  --pd-accent: #2b5a8a;
  --pd-tag-bg: #eef3f8;

  --pd-font-sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --pd-font-mono: "SF Mono", "Cascadia Code", Consolas, monospace;

  --pd-shadow-sm: 0 1px 3px rgba(26, 45, 74, 0.06);
  --pd-shadow-md: 0 4px 12px rgba(26, 45, 74, 0.08);
  --pd-transition: 0.2s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--pd-font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--pd-gray-900);
  background: var(--pd-gray-100);
}

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

a {
  color: var(--pd-blue-600);
  text-decoration: none;
  transition: color var(--pd-transition);
}

a:hover { color: var(--pd-blue-800); }

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--pd-space-sm);
  font-weight: 700;
  line-height: 1.25;
  color: var(--pd-blue-900);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h2 { font-size: clamp(1.35rem, 3vw, 1.65rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 var(--pd-space-sm); }

ul, ol { margin: 0 0 var(--pd-space-sm); padding-left: 1.35rem; }

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

/* Layout grid */
.pd-container {
  width: 100%;
  max-width: var(--pd-container);
  margin: 0 auto;
  padding: 0 var(--pd-space-sm);
}

.pd-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--pd-col-gap);
}

.pd-col-8 { grid-column: span 8; }
.pd-col-4 { grid-column: span 4; }
.pd-col-12 { grid-column: span 12; }
.pd-col-6 { grid-column: span 6; }

/* Topbar header */
.pd-topbar {
  background: var(--pd-blue-900);
  color: var(--pd-white);
  font-size: 0.8rem;
  padding: var(--pd-space-xs) 0;
  border-bottom: 1px solid var(--pd-blue-800);
}

.pd-topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--pd-space-sm);
}

.pd-topbar__date {
  color: var(--pd-gray-400);
  font-variant-numeric: tabular-nums;
}

.pd-topbar__contact a {
  color: var(--pd-gray-300);
  font-size: 0.8rem;
}

.pd-topbar__contact a:hover { color: var(--pd-white); }

.pd-header {
  background: var(--pd-white);
  border-bottom: 2px solid var(--pd-blue-900);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--pd-shadow-sm);
}

.pd-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--pd-space-sm) 0;
  gap: var(--pd-space-md);
}

.pd-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  flex-shrink: 0;
}

.pd-logo__name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--pd-blue-900);
  line-height: 1.1;
}

.pd-logo__tagline {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--pd-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

.pd-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-sm);
  padding: var(--pd-space-xs) var(--pd-space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pd-blue-900);
  cursor: pointer;
  font-family: inherit;
}

.pd-nav {
  display: flex;
  align-items: center;
  gap: var(--pd-space-md);
}

.pd-nav__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--pd-space-md);
}

.pd-nav__link {
  display: block;
  padding: var(--pd-space-xs) 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--pd-gray-600);
  border-bottom: 2px solid transparent;
  transition: color var(--pd-transition), border-color var(--pd-transition);
}

.pd-nav__link:hover,
.pd-nav__link--active {
  color: var(--pd-blue-900);
  border-bottom-color: var(--pd-blue-600);
}

/* Bracket labels */
.pd-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pd-blue-700);
  background: var(--pd-tag-bg);
  padding: 3px 8px;
  border-radius: var(--pd-radius-sm);
}

.pd-tag::before { content: "[ "; }
.pd-tag::after { content: " ]"; }

/* Buttons */
.pd-btn {
  display: inline-block;
  padding: var(--pd-space-xs) var(--pd-space-md);
  font-size: 0.875rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--pd-radius-md);
  cursor: pointer;
  transition: background var(--pd-transition), color var(--pd-transition), border-color var(--pd-transition);
  text-align: center;
  text-decoration: none;
}

.pd-btn--outline {
  background: transparent;
  border: 1.5px solid var(--pd-blue-600);
  color: var(--pd-blue-600);
}

.pd-btn--outline:hover {
  background: var(--pd-blue-600);
  color: var(--pd-white);
}

.pd-btn--solid {
  background: var(--pd-blue-700);
  border: 1.5px solid var(--pd-blue-700);
  color: var(--pd-white);
}

.pd-btn--solid:hover {
  background: var(--pd-blue-800);
  border-color: var(--pd-blue-800);
}

/* Main content */
.pd-main {
  padding: var(--pd-space-lg) 0 var(--pd-space-xl);
}

.pd-section {
  margin-bottom: var(--pd-space-xl);
}

.pd-section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--pd-space-md);
  padding-bottom: var(--pd-space-xs);
  border-bottom: 1px solid var(--pd-gray-300);
}

.pd-section__title {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pd-blue-900);
  margin: 0;
}

/* Hero text-only lead */
.pd-hero {
  padding: var(--pd-space-lg) 0;
  border-bottom: 1px solid var(--pd-gray-300);
  margin-bottom: var(--pd-space-lg);
}

.pd-hero__label {
  margin-bottom: var(--pd-space-sm);
}

.pd-hero__title {
  font-size: clamp(1.85rem, 5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 18ch;
  margin-bottom: var(--pd-space-md);
}

.pd-hero__deck {
  font-size: 1.125rem;
  color: var(--pd-gray-600);
  max-width: 52ch;
  line-height: 1.55;
  margin-bottom: var(--pd-space-md);
}

.pd-hero__meta {
  font-size: 0.8rem;
  color: var(--pd-gray-500);
  display: flex;
  flex-wrap: wrap;
  gap: var(--pd-space-sm);
  align-items: center;
}

.pd-hero__meta span::after {
  content: "·";
  margin-left: var(--pd-space-sm);
  color: var(--pd-gray-400);
}

.pd-hero__meta span:last-child::after { content: none; }

/* Editorial cards with lines */
.pd-card {
  background: var(--pd-white);
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-lg);
  overflow: hidden;
  transition: box-shadow var(--pd-transition);
}

.pd-card:hover { box-shadow: var(--pd-shadow-md); }

.pd-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--pd-gray-200);
  border-bottom: 1px solid var(--pd-gray-300);
}

.pd-card__media img,
.pd-card__media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pd-card__body {
  padding: var(--pd-space-md);
}

.pd-card__tag { margin-bottom: var(--pd-space-xs); }

.pd-card__title {
  font-size: 1.05rem;
  margin-bottom: var(--pd-space-xs);
}

.pd-card__title a {
  color: var(--pd-blue-900);
  text-decoration: none;
}

.pd-card__title a:hover { color: var(--pd-blue-600); }

.pd-card__excerpt {
  font-size: 0.9rem;
  color: var(--pd-gray-600);
  margin-bottom: var(--pd-space-sm);
  line-height: 1.5;
}

.pd-card__meta {
  font-size: 0.75rem;
  color: var(--pd-gray-500);
  display: flex;
  gap: var(--pd-space-xs);
  flex-wrap: wrap;
}

/* Magazine columns list */
.pd-magazine {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pd-col-gap);
}

.pd-magazine--2col {
  grid-template-columns: repeat(2, 1fr);
}

/* Featured lead card */
.pd-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pd-col-gap);
  background: var(--pd-white);
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-lg);
  overflow: hidden;
  margin-bottom: var(--pd-space-lg);
}

.pd-featured__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--pd-gray-200);
}

.pd-featured__media img,
.pd-featured__media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pd-featured__body {
  padding: var(--pd-space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pd-featured__title {
  font-size: 1.5rem;
  margin-bottom: var(--pd-space-sm);
}

.pd-featured__title a { color: var(--pd-blue-900); }
.pd-featured__title a:hover { color: var(--pd-blue-600); }

/* Sidebar right-rail */
.pd-sidebar {
  position: sticky;
  top: calc(72px + var(--pd-space-sm));
}

.pd-sidebar__block {
  background: var(--pd-white);
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-lg);
  padding: var(--pd-space-md);
  margin-bottom: var(--pd-space-md);
}

.pd-sidebar__title {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pd-blue-900);
  margin-bottom: var(--pd-space-sm);
  padding-bottom: var(--pd-space-xs);
  border-bottom: 2px solid var(--pd-blue-600);
}

.pd-sidebar__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pd-sidebar__list li {
  padding: var(--pd-space-xs) 0;
  border-bottom: 1px solid var(--pd-gray-200);
  font-size: 0.875rem;
}

.pd-sidebar__list li:last-child { border-bottom: none; }

.pd-sidebar__list a {
  color: var(--pd-gray-900);
  font-weight: 500;
}

.pd-sidebar__list a:hover { color: var(--pd-blue-600); }

/* Author bio box */
.pd-author-box {
  display: flex;
  gap: var(--pd-space-sm);
  align-items: flex-start;
}

.pd-author-box__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid var(--pd-gray-300);
  background: var(--pd-gray-200);
}

.pd-author-box__avatar img,
.pd-author-box__avatar svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pd-author-box__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--pd-blue-900);
  margin-bottom: 4px;
}

.pd-author-box__role {
  font-size: 0.75rem;
  color: var(--pd-gray-500);
  margin-bottom: var(--pd-space-xs);
}

.pd-author-box__bio {
  font-size: 0.8rem;
  color: var(--pd-gray-600);
  line-height: 1.5;
  margin: 0;
}

/* Article wide-magazine layout */
.pd-article {
  max-width: 720px;
}

.pd-article--wide {
  max-width: none;
}

.pd-article__header {
  margin-bottom: var(--pd-space-lg);
  padding-bottom: var(--pd-space-md);
  border-bottom: 1px solid var(--pd-gray-300);
}

.pd-article__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--pd-space-sm);
}

.pd-article__deck {
  font-size: 1.15rem;
  color: var(--pd-gray-600);
  line-height: 1.5;
  margin-bottom: var(--pd-space-md);
}

.pd-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pd-space-sm);
  font-size: 0.8rem;
  color: var(--pd-gray-500);
  align-items: center;
}

.pd-article__hero-img {
  aspect-ratio: 16 / 9;
  border-radius: var(--pd-radius-lg);
  overflow: hidden;
  margin-bottom: var(--pd-space-lg);
  background: var(--pd-gray-200);
  border: 1px solid var(--pd-gray-300);
}

.pd-article__hero-img img,
.pd-article__hero-img svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pd-article__body h2 {
  margin-top: var(--pd-space-lg);
  font-size: 1.35rem;
}

.pd-article__body h3 {
  margin-top: var(--pd-space-md);
}

.pd-article__body p {
  font-size: 1.05rem;
  line-height: 1.7;
}

.pd-article__body blockquote {
  margin: var(--pd-space-md) 0;
  padding: var(--pd-space-sm) var(--pd-space-md);
  border-left: 3px solid var(--pd-blue-600);
  background: var(--pd-tag-bg);
  font-style: italic;
  color: var(--pd-gray-600);
}

.pd-article__updated {
  font-size: 0.8rem;
  color: var(--pd-gray-500);
  margin-top: var(--pd-space-md);
  font-style: italic;
}

/* Related articles */
.pd-related {
  margin-top: var(--pd-space-xl);
  padding-top: var(--pd-space-lg);
  border-top: 2px solid var(--pd-gray-300);
}

/* Page content (static pages) */
.pd-page {
  background: var(--pd-white);
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-lg);
  padding: var(--pd-space-lg);
}

.pd-page h1 { margin-bottom: var(--pd-space-md); }

.pd-page h2 {
  font-size: 1.2rem;
  margin-top: var(--pd-space-lg);
}

/* Contact form */
.pd-form__group {
  margin-bottom: var(--pd-space-md);
}

.pd-form__label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--pd-space-xs);
  color: var(--pd-gray-900);
}

.pd-form__input,
.pd-form__textarea {
  width: 100%;
  padding: var(--pd-space-xs) var(--pd-space-sm);
  font-size: 0.95rem;
  font-family: inherit;
  border: 1px solid var(--pd-gray-300);
  border-radius: var(--pd-radius-md);
  background: var(--pd-white);
  color: var(--pd-gray-900);
  transition: border-color var(--pd-transition);
}

.pd-form__input:focus,
.pd-form__textarea:focus {
  outline: none;
  border-color: var(--pd-blue-600);
  box-shadow: 0 0 0 3px rgba(61, 107, 158, 0.15);
}

.pd-form__textarea { min-height: 140px; resize: vertical; }

/* Footer two-column */
.pd-footer {
  background: var(--pd-blue-900);
  color: var(--pd-gray-300);
  padding: var(--pd-space-xl) 0 var(--pd-space-md);
  margin-top: var(--pd-space-xl);
}

.pd-footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pd-space-xl);
  margin-bottom: var(--pd-space-lg);
}

.pd-footer__brand .pd-logo__name {
  color: var(--pd-white);
  font-size: 1.25rem;
}

.pd-footer__brand .pd-logo__tagline { color: var(--pd-gray-400); }

.pd-footer__desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-top: var(--pd-space-sm);
  color: var(--pd-gray-400);
}

.pd-footer__heading {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pd-white);
  margin-bottom: var(--pd-space-sm);
}

.pd-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pd-footer__links li { margin-bottom: var(--pd-space-xs); }

.pd-footer__links a {
  color: var(--pd-gray-400);
  font-size: 0.875rem;
}

.pd-footer__links a:hover { color: var(--pd-white); }

.pd-footer__bottom {
  padding-top: var(--pd-space-md);
  border-top: 1px solid var(--pd-blue-800);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--pd-space-sm);
  font-size: 0.75rem;
  color: var(--pd-gray-500);
}

/* Cookie bar */
.pd-cookie {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--pd-blue-900);
  color: var(--pd-gray-300);
  padding: var(--pd-space-sm) var(--pd-space-md);
  z-index: 200;
  transform: translateY(100%);
  transition: transform 0.35s ease;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.pd-cookie--visible { transform: translateY(0); }

.pd-cookie__inner {
  max-width: var(--pd-container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pd-space-md);
  flex-wrap: wrap;
}

.pd-cookie__text {
  font-size: 0.85rem;
  flex: 1;
  min-width: 200px;
  margin: 0;
}

.pd-cookie__text a {
  color: var(--pd-gray-300);
  text-decoration: underline;
}

.pd-cookie__btn {
  background: transparent;
  border: 1.5px solid var(--pd-gray-400);
  color: var(--pd-white);
  padding: var(--pd-space-xs) var(--pd-space-md);
  border-radius: var(--pd-radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background var(--pd-transition);
}

.pd-cookie__btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Breadcrumb */
.pd-breadcrumb {
  font-size: 0.8rem;
  color: var(--pd-gray-500);
  margin-bottom: var(--pd-space-md);
}

.pd-breadcrumb a { color: var(--pd-gray-500); }
.pd-breadcrumb a:hover { color: var(--pd-blue-600); }

/* Responsive */
@media (max-width: 900px) {
  .pd-col-8, .pd-col-4, .pd-col-6 { grid-column: span 12; }
  .pd-featured { grid-template-columns: 1fr; }
  .pd-magazine { grid-template-columns: 1fr 1fr; }
  .pd-sidebar { position: static; }
  .pd-footer__grid { grid-template-columns: 1fr; gap: var(--pd-space-lg); }
}

@media (max-width: 640px) {
  .pd-nav-toggle { display: block; }

  .pd-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--pd-white);
    border-bottom: 1px solid var(--pd-gray-300);
    padding: var(--pd-space-sm);
    box-shadow: var(--pd-shadow-md);
  }

  .pd-nav--open { display: block; }

  .pd-header { position: relative; }

  .pd-header__inner { position: relative; flex-wrap: wrap; }

  .pd-nav__list {
    flex-direction: column;
    gap: 0;
  }

  .pd-nav__link {
    padding: var(--pd-space-sm);
    border-bottom: 1px solid var(--pd-gray-200);
  }

  .pd-magazine,
  .pd-magazine--2col { grid-template-columns: 1fr; }

  .pd-hero__title { max-width: none; }

  .pd-cookie__inner { flex-direction: column; align-items: stretch; }
}