/*
Theme Name: O Kryptoniano
Theme URI: https://okryptoniano.local/
Author: Manus AI
Author URI: https://manus.im
Description: Tema editorial premium para o blog O Kryptoniano, com estética minimalista, hero cinematográfico, arquivo dinâmico e single com ficha técnica.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: ok-kryptoniano
*/

/*
Design philosophy for this file:
Modernismo cinematográfico minimalista com densidade editorial controlada.
Toda decisão visual deve reforçar contraste alto, leitura premium, respiro estrutural
 e sensação de portal especializado, evitando aparência genérica de blog.
*/

:root {
  --ok-oxford: #002147;
  --ok-oxford-deep: #031226;
  --ok-oxford-night: #04152b;
  --ok-silver: #c0c0c0;
  --ok-silver-soft: rgba(192, 192, 192, 0.74);
  --ok-white: #ffffff;
  --ok-text: #f5f7fb;
  --ok-text-soft: rgba(245, 247, 251, 0.76);
  --ok-text-muted: rgba(245, 247, 251, 0.56);
  --ok-scarlet: #990000;
  --ok-scarlet-strong: #780000;
  --ok-panel: rgba(11, 23, 43, 0.78);
  --ok-panel-strong: rgba(8, 18, 35, 0.92);
  --ok-glass: rgba(255, 255, 255, 0.05);
  --ok-border: rgba(255, 255, 255, 0.08);
  --ok-border-strong: rgba(255, 255, 255, 0.12);
  --ok-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  --ok-shadow-strong: 0 32px 120px rgba(0, 0, 0, 0.42);
  --ok-radius-xl: 28px;
  --ok-radius-lg: 22px;
  --ok-radius-md: 18px;
  --ok-container: 1320px;
  --ok-transition: 180ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ok-text);
  background:
    radial-gradient(circle at top, #082448 0%, #04152b 45%, #03101f 100%);
  min-height: 100vh;
  overflow-x: clip;
}

body.admin-bar .site-header {
  top: 32px;
}

@media (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px;
  }
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

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

.site {
  position: relative;
  isolation: isolate;
}

.site::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 100%);
}

.site::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  z-index: -1;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 0.7px, transparent 0.7px);
  background-size: 4px 4px;
}

.ok-container,
.container,
.site-header__inner,
.site-footer__inner,
.ok-main {
  width: min(var(--ok-container), calc(100vw - 48px));
  max-width: var(--ok-container);
  margin-inline: auto;
}

.ok-main {
  padding-block: 24px 0;
}

.ok-section {
  padding-block: 24px;
}

.ok-surface,
.ok-glass {
  background: linear-gradient(180deg, rgba(11, 22, 41, 0.88), rgba(7, 16, 31, 0.88));
  border: 1px solid var(--ok-border);
  box-shadow: var(--ok-shadow);
  backdrop-filter: blur(18px);
}

.reading-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  z-index: 120;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.reading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, rgba(192, 192, 192, 0.95), rgba(153, 0, 0, 0.9));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(3, 12, 26, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px);
}

.site-header__inner {
  min-height: 86px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(220px, 290px);
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand__mark {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ok-border-strong);
  background: rgba(255, 255, 255, 0.06);
  font-family: "Montserrat", sans-serif;
  font-weight: 900;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.brand__text strong,
.brand strong {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  line-height: 1.1;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ok-text);
}

.brand__text small,
.brand small {
  display: block;
  margin-top: 4px;
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ok-text-muted);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  min-width: 0;
}

.site-nav a,
.nav-link,
.menu-item a {
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  white-space: nowrap;
  transition: color var(--ok-transition), opacity var(--ok-transition);
}

.site-nav a:hover,
.nav-link:hover,
.menu-item.current-menu-item > a,
.menu-item.current-post-ancestor > a,
.menu-item.current-menu-ancestor > a,
.nav-link.is-active {
  color: var(--ok-white);
  opacity: 1;
}

.search-trigger {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.72);
  white-space: nowrap;
  width: 100%;
  cursor: pointer;
}

.search-trigger__icon {
  font-size: 14px;
  opacity: 0.86;
}

.ok-hero-grid,
.ok-archive-preview-grid,
.ok-archive-layout,
.ok-single-layout,
.ok-feature-grid,
.ok-footer-grid {
  display: grid;
  gap: 24px;
}

.ok-hero-grid {
  grid-template-columns: minmax(0, 1.34fr) minmax(290px, 0.5fr);
  align-items: stretch;
}

.ok-hero-panel {
  position: relative;
  min-height: 610px;
  border-radius: var(--ok-radius-xl);
  overflow: hidden;
  box-shadow: var(--ok-shadow);
}

.ok-hero-panel__image {
  width: 100%;
  height: 100%;
  min-height: 610px;
  object-fit: cover;
}

.ok-hero-panel__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 11, 22, 0.82) 0%, rgba(5, 11, 22, 0.38) 40%, rgba(5, 11, 22, 0.12) 72%),
    linear-gradient(180deg, rgba(5, 11, 22, 0.08) 0%, rgba(5, 11, 22, 0.56) 100%);
}

.ok-hero-panel__content {
  position: absolute;
  left: 22px;
  right: auto;
  bottom: 22px;
  width: min(46%, 440px);
  padding: 22px;
  border-radius: 24px;
}

.ok-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.68);
}

.ok-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
  letter-spacing: -0.03em;
  margin: 0;
}

.ok-hero-panel__content h1,
.ok-section-heading h1,
.ok-section-heading h2,
.ok-single-hero-copy h1 {
  color: var(--ok-white);
}

.ok-hero-panel__content h1 {
  margin-bottom: 14px;
  font-size: clamp(54px, 5vw, 76px);
  line-height: 0.94;
  letter-spacing: -0.045em;
}

.ok-hero-panel__content p,
.ok-section-heading p,
.ok-card-copy,
.ok-archive-card__body p,
.ok-single-content,
.ok-side-copy,
.ok-site-footer p,
.entry-content p,
.entry-content li {
  color: var(--ok-text-soft);
  line-height: 1.75;
}

.ok-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
}

.ok-button,
.cta-scarlet,
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #a10000, #780000);
  color: #fff;
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  border: 0;
}

.ok-score-line {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.66);
}

.ok-hero-side {
  display: grid;
  grid-template-rows: auto auto;
  gap: 20px;
}

.ok-side-card,
.ok-surface-card,
.ok-archive-summary,
.ok-article-panel,
.ok-search-modal__panel {
  border-radius: 24px;
  padding: 24px;
}

.ok-eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.54);
}

.ok-stat-big {
  font-size: clamp(56px, 5vw, 74px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: #ffffff;
  font-family: "Montserrat", sans-serif;
  font-weight: 900;
}

.ok-divider {
  height: 1px;
  width: 100%;
  margin: 24px 0;
  background: linear-gradient(90deg, transparent 0%, rgba(192, 192, 192, 0.75) 18%, rgba(192, 192, 192, 0.18) 74%, transparent 100%);
}

.ok-info-list,
.ok-info-grid,
.ok-share-list,
.ok-mention-list {
  display: grid;
  gap: 14px;
}

.ok-info-list div,
.ok-info-grid div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ok-info-list span,
.ok-info-grid span {
  color: var(--ok-text-muted);
}

.ok-info-list strong,
.ok-info-grid strong {
  color: var(--ok-white);
  text-align: right;
}

.ok-section-heading {
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.7fr);
  gap: 28px;
  align-items: end;
}

.ok-section-heading h2,
.ok-section-heading h1 {
  max-width: 860px;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 0.96;
}

.ok-text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ok-silver);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 13px;
  font-weight: 700;
}

.ok-feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ok-feature-card,
.ok-archive-card {
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.22);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.ok-feature-card:hover,
.ok-archive-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.ok-feature-card__media {
  position: relative;
  overflow: hidden;
}

.ok-feature-card__media img {
  height: 260px;
  object-fit: cover;
}

.ok-feature-card__badge {
  position: absolute;
  left: 20px;
  top: 20px;
  background: rgba(5, 12, 24, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.ok-feature-card__content {
  padding: 24px;
  display: grid;
  gap: 18px;
}

.ok-feature-card__meta,
.ok-archive-card__meta {
  color: rgba(255, 255, 255, 0.44);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.ok-feature-card__content h3,
.ok-archive-card__body h3,
.ok-result-summary h3 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.02;
}

.ok-feature-card__footer,
.ok-archive-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.56);
}

.ok-feature-card__footer strong,
.ok-archive-card__footer strong {
  color: var(--ok-silver);
}

.ok-archive-preview-grid,
.ok-archive-layout,
.ok-single-layout {
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.3fr);
  align-items: start;
}

.ok-filter-panel {
  margin-top: 32px;
  display: grid;
  gap: 24px;
}

.ok-filter-block p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.44);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.ok-range-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.ok-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ok-chip {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  transition: all var(--ok-transition);
  cursor: pointer;
}

.ok-chip:hover,
.ok-chip.is-active {
  border-color: rgba(192, 192, 192, 0.36);
  background: rgba(255, 255, 255, 0.08);
  color: var(--ok-white);
}

.ok-score-range {
  width: 100%;
  accent-color: #ffffff;
}

.ok-archive-results,
.ok-single-main,
.ok-archive-card-list {
  display: grid;
  gap: 16px;
}

.ok-archive-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
}

.ok-archive-card__image {
  overflow: hidden;
  border-radius: 20px;
}

.ok-archive-card__image img {
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}

.ok-archive-card__body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

.ok-back-row {
  margin-bottom: 24px;
}

.ok-back-row--between {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.ok-single-hero {
  position: relative;
  min-height: 460px;
  border-radius: 32px;
  overflow: hidden;
}

.ok-single-hero__image {
  width: 100%;
  min-height: 460px;
  object-fit: cover;
}

.ok-single-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 9, 20, 0.18) 0%, rgba(3, 9, 20, 0.3) 38%, rgba(3, 9, 20, 0.82) 100%);
}

.ok-single-hero-copy {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 980px;
  padding: 32px 40px;
}

.ok-single-main .ok-article-panel {
  padding: 24px;
  border-radius: 32px;
}

.ok-article-meta {
  display: grid;
  gap: 12px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.56);
}

.ok-article-meta strong {
  width: fit-content;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ok-silver);
}

.ok-single-content {
  margin-top: 32px;
}

.ok-single-content section + section {
  margin-top: 32px;
}

.ok-single-content h2,
.entry-content h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 4vw, 42px);
}

.ok-mention-card,
.ok-share-option {
  padding: 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.68);
}

.ok-mention-card > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 8px;
}

.ok-mention-card span {
  color: var(--ok-silver);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ok-site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 40px 0;
  margin-top: 32px;
}

.ok-footer-grid {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
}

.ok-site-footer h2 {
  font-size: 34px;
}

.ok-site-footer__meta {
  color: rgba(255, 255, 255, 0.42);
}

.ok-search-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(1, 4, 10, 0.72);
  backdrop-filter: blur(12px);
  z-index: 140;
  padding: 24px;
}

.ok-search-modal[hidden] {
  display: none !important;
}

.ok-search-modal__panel {
  width: min(760px, 100%);
}

.ok-search-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.ok-search-modal__head button {
  border: 0;
  background: transparent;
  color: var(--ok-silver);
  cursor: pointer;
}

.ok-search-modal input {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 16px;
}

.ok-search-results {
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.ok-search-result {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.ok-search-result small {
  color: rgba(255, 255, 255, 0.46);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.ok-search-result strong {
  color: var(--ok-white);
}

.ok-search-result span {
  color: var(--ok-text-soft);
}

.ok-hidden {
  display: none !important;
}

.no-results,
.not-found,
.page-content,
.entry-content,
.entry-summary {
  color: var(--ok-text-soft);
}

input[type="search"],
input[type="text"],
input[type="email"],
input[type="url"],
textarea,
select {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--ok-white);
  border-radius: 18px;
  padding: 14px 16px;
}

::placeholder {
  color: rgba(255, 255, 255, 0.38);
}

@media (max-width: 1180px) {
  .ok-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ok-hero-panel__content {
    width: min(58%, 520px);
  }
}

@media (max-width: 1024px) {
  .site-header__inner {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-block: 16px;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .ok-hero-grid,
  .ok-archive-preview-grid,
  .ok-archive-layout,
  .ok-single-layout,
  .ok-section-heading,
  .ok-footer-grid {
    grid-template-columns: 1fr;
  }

  .ok-hero-panel,
  .ok-hero-panel__image {
    min-height: 560px;
  }

  .ok-hero-panel__content,
  .ok-single-hero-copy {
    width: auto;
    left: 20px;
    right: 20px;
    padding: 22px;
  }

  .ok-single-hero,
  .ok-single-hero__image {
    min-height: 400px;
  }
}

@media (max-width: 720px) {
  .ok-container,
  .container,
  .site-header__inner,
  .site-footer__inner,
  .ok-main {
    width: min(var(--ok-container), calc(100vw - 28px));
  }

  .ok-feature-grid,
  .ok-archive-card {
    grid-template-columns: 1fr;
  }

  .ok-feature-card__media img,
  .ok-archive-card__image img {
    min-height: 220px;
    height: 220px;
  }

  .ok-hero-panel,
  .ok-hero-panel__image {
    min-height: 500px;
  }

  .ok-hero-panel__content h1,
  .ok-single-hero-copy h1 {
    font-size: clamp(38px, 12vw, 56px);
  }

  .ok-side-card,
  .ok-surface-card,
  .ok-archive-summary,
  .ok-article-panel,
  .ok-search-modal__panel {
    padding: 18px;
  }
}