/* =========================================================
   Porto Eletrônica - Estilo Global do Site
   ========================================================= */

/* Variáveis principais */
:root {
  --color-bg: #050b1e;
  --color-bg-secondary: #08142f;
  --color-bg-card: #0d1b3a;
  --color-primary: #00bfff;
  --color-primary-dark: #0077ff;
  --color-accent: #f5c542;
  --color-text: #f5f7fb;
  --color-text-muted: #aab4c8;
  --color-border: rgba(255, 255, 255, 0.12);
  --color-shadow: rgba(0, 191, 255, 0.22);

  --font-main: "Inter", "Segoe UI", Arial, sans-serif;
  --font-title: "Orbitron", "Inter", "Segoe UI", Arial, sans-serif;

  --container-width: 1180px;
  --radius-small: 8px;
  --radius-medium: 16px;
  --radius-large: 28px;

  --transition: all 0.25s ease;
}

/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background:
    radial-gradient(circle at top left, rgba(0, 191, 255, 0.16), transparent 32%),
    radial-gradient(circle at bottom right, rgba(245, 197, 66, 0.10), transparent 28%),
    var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 16px;
  min-height: 100vh;
}

/* Elementos gerais */
img {
  max-width: 100%;
  display: block;
}

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

p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

strong {
  color: var(--color-text);
}

ul,
ol {
  padding-left: 1.2rem;
}

::selection {
  background: var(--color-primary);
  color: #ffffff;
}

/* Container padrão */
.container {
  width: min(100% - 32px, var(--container-width));
  margin: 0 auto;
}

/* Cabeçalho */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5, 11, 30, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
}

.logo-text span {
  color: var(--color-primary);
}

/* Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-menu a {
  position: relative;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-primary);
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-menu .nav-cta {
  padding: 10px 18px;
  border-radius: 999px;
  color: #ffffff;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border: 1px solid rgba(0, 191, 255, 0.55);
  box-shadow: 0 10px 28px rgba(0, 191, 255, 0.22);
}

.nav-menu .nav-cta:hover {
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(0, 191, 255, 0.34);
}

.nav-menu .nav-cta::after {
  display: none;
}

/* Botões */
.btn,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border: none;
  border-radius: 999px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary,
input[type="submit"] {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  box-shadow: 0 12px 32px var(--color-shadow);
}

.btn-primary:hover,
input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 42px rgba(0, 191, 255, 0.34);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid rgba(0, 191, 255, 0.55);
}

.btn-secondary:hover {
  background: rgba(0, 191, 255, 0.10);
  border-color: var(--color-primary);
}

.btn-accent {
  background: linear-gradient(135deg, var(--color-accent), #ffdf6e);
  color: #071026;
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(245, 197, 66, 0.28);
}

/* Seção hero */
.hero {
  position: relative;
  padding: 110px 0 90px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 191, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 191, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 56px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  padding: 8px 14px;
  border: 1px solid rgba(0, 191, 255, 0.32);
  border-radius: 999px;
  background: rgba(0, 191, 255, 0.08);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.hero h1 {
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 5vw, 5rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}

.hero h1 span {
  display: block;
  color: var(--color-primary);
  text-shadow: 0 0 24px rgba(0, 191, 255, 0.30);
}

.hero p {
  max-width: 640px;
  font-size: 1.12rem;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-image {
  position: relative;
  padding: 28px;
  border-radius: var(--radius-large);
  background:
    linear-gradient(145deg, rgba(0, 191, 255, 0.16), rgba(245, 197, 66, 0.08)),
    rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

.hero-image img {
  margin: 0 auto;
  filter: drop-shadow(0 0 28px rgba(0, 191, 255, 0.32));
}

/* Seções */
.section {
  padding: 86px 0;
}

.section-dark {
  background: rgba(8, 20, 47, 0.72);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-kicker {
  display: block;
  margin-bottom: 10px;
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  line-height: 1.12;
  margin-bottom: 18px;
}

.section-description {
  font-size: 1.04rem;
  color: var(--color-text-muted);
}

/* Cards */
.grid {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  position: relative;
  padding: 28px;
  border-radius: var(--radius-medium);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition);
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0.75;
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 191, 255, 0.42);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.24);
}

.card-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 16px;
  background: rgba(0, 191, 255, 0.12);
  color: var(--color-primary);
  font-size: 1.5rem;
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.card p {
  margin-bottom: 0;
}

/* Área de conteúdos e vídeos */
.content-card,
.project-card,
.service-card {
  border-radius: var(--radius-medium);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition);
}

.content-card:hover,
.project-card:hover,
.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 191, 255, 0.42);
}

.content-thumb,
.project-thumb {
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, rgba(0, 191, 255, 0.22), rgba(245, 197, 66, 0.12)),
    #061128;
  overflow: hidden;
}

.content-thumb img,
.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.content-thumb picture,
.project-thumb picture {
  width: 100%;
  height: 100%;
  display: block;
}

.content-thumb picture img,
.project-thumb picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.content-body,
.project-body,
.service-body {
  padding: 24px;
}

.content-category,
.project-category {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.content-body h3,
.project-body h3,
.service-body h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.content-body p,
.project-body p,
.service-body p {
  margin-bottom: 18px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-primary);
  font-weight: 700;
  transition: var(--transition);
}

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

/* Serviços */
.service-card {
  padding: 30px;
}

.service-card h3 {
  color: var(--color-text);
}

.service-list {
  margin-top: 18px;
  list-style: none;
  padding: 0;
}

.service-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  color: var(--color-text-muted);
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 14px rgba(245, 197, 66, 0.55);
}

/* Bloco de chamada */
.cta {
  padding: 70px 0;
}

.cta-box {
  padding: 48px;
  border-radius: var(--radius-large);
  background:
    radial-gradient(circle at top left, rgba(0, 191, 255, 0.24), transparent 34%),
    linear-gradient(135deg, rgba(0, 119, 255, 0.28), rgba(245, 197, 66, 0.10)),
    var(--color-bg-secondary);
  border: 1px solid rgba(0, 191, 255, 0.22);
  text-align: center;
}

.cta-box h2 {
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3vw, 3rem);
  margin-bottom: 16px;
}

.cta-box p {
  max-width: 720px;
  margin: 0 auto 28px;
}

/* Formulários */
form {
  display: grid;
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 8px;
}

label {
  color: var(--color-text);
  font-size: 0.92rem;
  font-weight: 700;
}

input,
textarea,
select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 191, 255, 0.12);
}

input::placeholder,
textarea::placeholder {
  color: rgba(170, 180, 200, 0.70);
}

/* Página interna */
.page-hero {
  padding: 78px 0 56px;
  background:
    radial-gradient(circle at top center, rgba(0, 191, 255, 0.18), transparent 36%),
    var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 4vw, 4rem);
  margin-bottom: 14px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--color-primary);
}

/* Conteúdo textual */
.article-content {
  max-width: 860px;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--color-text);
  margin: 2rem 0 1rem;
}

.article-content h2 {
  font-size: 2rem;
}

.article-content h3 {
  font-size: 1.5rem;
}

.article-content p,
.article-content li {
  color: var(--color-text-muted);
}

.article-content a {
  color: var(--color-primary);
  font-weight: 700;
}

.article-content a:hover {
  color: var(--color-accent);
}

.article-content blockquote {
  margin: 28px 0;
  padding: 22px 26px;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-small);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
}

.article-content code {
  padding: 2px 6px;
  border-radius: 5px;
  background: rgba(0, 191, 255, 0.12);
  color: var(--color-primary);
}

.article-content pre {
  overflow-x: auto;
  padding: 20px;
  border-radius: var(--radius-small);
  background: #030714;
  border: 1px solid var(--color-border);
}

.article-content pre code {
  padding: 0;
  background: transparent;
}

/* Rodapé */
.site-footer {
  padding: 52px 0 28px;
  background: #030714;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 36px;
}

.footer-title {
  margin-bottom: 14px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-text);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links a {
  color: var(--color-text-muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  overflow: visible;
  background: transparent;
  border: none;
  padding: 0;
  transition: all 0.25s ease;
}

.social-links a:hover {
  transform: translateY(-2px);
}

.social-links a img {
  width: 38px;
  height: 38px;
  display: block;
  object-fit: contain;
}

/* Utilidades */
.text-center {
  text-align: center;
}

.text-primary {
  color: var(--color-primary);
}

.text-accent {
  color: var(--color-accent);
}

.mt-1 {
  margin-top: 1rem;
}

.mt-2 {
  margin-top: 2rem;
}

.mb-1 {
  margin-bottom: 1rem;
}

.mb-2 {
  margin-bottom: 2rem;
}

/* Ajustes para WordPress, se aplicável */
.wp-block-image img {
  border-radius: var(--radius-medium);
}

.wp-block-button__link {
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  font-weight: 700;
}

.wp-block-quote {
  border-left-color: var(--color-accent);
}

.alignwide {
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
}

/* Responsividade */
@media (max-width: 980px) {
  .header-inner {
    height: auto;
    min-height: 72px;
    padding: 14px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-menu {
    width: 100%;
    flex-wrap: wrap;
    gap: 16px;
  }

  .hero {
    padding: 80px 0 64px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-image {
    max-width: 520px;
    margin: 0 auto;
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .container {
    width: min(100% - 24px, var(--container-width));
  }

  .logo-text {
    font-size: 1rem;
  }

  .nav-menu {
    gap: 12px;
  }

  .nav-menu a {
    font-size: 0.9rem;
  }

  .hero {
    padding: 64px 0 52px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn,
  button,
  input[type="submit"] {
    width: 100%;
  }

  .section {
    padding: 62px 0;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .card,
  .service-card {
    padding: 24px;
  }

  .cta-box {
    padding: 34px 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}
/* =========================================================
   Página 404
   ========================================================= */

.error-page {
  position: relative;
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  padding: 96px 0;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 75% 35%,
      rgba(0, 191, 255, 0.18),
      transparent 34%
    ),
    linear-gradient(
      135deg,
      #030714 0%,
      #07142f 50%,
      #030714 100%
    );
}

.error-page::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      rgba(0, 191, 255, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(0, 191, 255, 0.035) 1px,
      transparent 1px
    );
  background-size: 42px 42px;
  pointer-events: none;
}

.error-page-inner {
  position: relative;
  max-width: 820px;
  text-align: center;
}

.error-code {
  margin-bottom: 6px;
  font-family: var(--font-title);
  font-size: clamp(6rem, 18vw, 13rem);
  font-weight: 800;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 2px rgba(0, 191, 255, 0.55);
  text-shadow: 0 0 38px rgba(0, 191, 255, 0.22);
}

.error-page h1 {
  max-width: 780px;
  margin: 0 auto 20px;
  font-family: var(--font-title);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.12;
  color: var(--color-text);
}

.error-page p {
  max-width: 650px;
  margin: 0 auto 30px;
  color: var(--color-text-muted);
  font-size: 1.08rem;
}

.error-page .hero-actions {
  justify-content: center;
}

.error-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
  margin-top: 34px;
}

.error-links a {
  color: var(--color-text-muted);
  font-weight: 700;
  transition: var(--transition);
}

.error-links a:hover {
  color: var(--color-primary);
}

@media (max-width: 680px) {
  .error-page {
    min-height: auto;
    padding: 72px 0;
  }

  .error-code {
    font-size: clamp(5.5rem, 30vw, 8rem);
  }

  .error-page .hero-actions {
    flex-direction: column;
  }

  .error-page .btn {
    width: 100%;
  }
}