/* =========================
   realsbet - Estilos gerais
   Paleta: azul petróleo, amarelo dourado, cinza
   ========================= */

:root {
  --color-bg: #050816;
  --color-surface: #0b1020;
  --color-surface-alt: #10182b;
  --color-primary: #00b3ff;
  --color-primary-soft: rgba(0, 179, 255, 0.12);
  --color-accent: #ffc857;
  --color-text: #f5f7ff;
  --color-muted: #a0aec0;
  --color-border: rgba(255, 255, 255, 0.08);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.45);
  --transition-fast: 0.2s ease;
  --transition-med: 0.35s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #162544 0, #050816 55%);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

main {
  min-height: 60vh;
}

.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

/* Header & navegação */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 8, 22, 0.96), rgba(5, 8, 22, 0.8));
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.85rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 30%;
  background: radial-gradient(circle at 20% 20%, #ffffff, #00b3ff);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #050816;
  font-size: 1.1rem;
}

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

.main-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.nav-list a {
  font-size: 0.9rem;
  color: var(--color-muted);
  position: relative;
  padding-block: 0.25rem;
  transition: color var(--transition-fast);
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width var(--transition-med);
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--color-text);
}

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

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: rgba(10, 15, 35, 0.9);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text);
  transition: transform var(--transition-fast), opacity var(--transition-fast), width var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(3px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-3px) rotate(-45deg);
}

/* Botões */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition-med), color var(--transition-med), box-shadow var(--transition-med), transform var(--transition-fast), border-color var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #35ffd2);
  color: #020617;
  box-shadow: 0 14px 35px rgba(0, 179, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(0, 179, 255, 0.55);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  background: rgba(0, 179, 255, 0.08);
}

.btn-ghost {
  background: rgba(15, 23, 42, 0.7);
  border-color: rgba(148, 163, 184, 0.35);
  color: var(--color-text);
}

.btn-ghost:hover {
  background: rgba(15, 23, 42, 0.9);
  border-color: var(--color-primary);
}

.btn.small {
  padding: 0.45rem 0.9rem;
  font-size: 0.8rem;
}

.btn.full {
  width: 100%;
}

/* Hero */

.hero {
  padding: 3.5rem 0 2.5rem;
}

.hero-inner {
  padding-bottom: 2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.4fr);
  gap: 2.8rem;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.1rem, 4vw, 2.7rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.hero-text p {
  color: var(--color-muted);
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.hero-highlights {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.4rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.hero-highlights li::before {
  content: "• ";
  color: var(--color-accent);
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(148, 163, 184, 0.5);
}

.hero-image::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 24px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  transform: translate(10px, 10px);
  z-index: -1;
}

/* Seções genéricas */

.section {
  padding: 3rem 0;
}

.section-alt {
  padding: 3rem 0;
  background: radial-gradient(circle at top, rgba(21, 94, 117, 0.4), rgba(15, 23, 42, 0.9));
}

.section-header {
  text-align: left;
  margin-bottom: 2rem;
}

.section-header h2,
.section-header h1 {
  font-size: 1.8rem;
  margin-bottom: 0.4rem;
}

.section-header p {
  color: var(--color-muted);
  max-width: 38rem;
}

/* Tiras e cartões pequenos */

.strip {
  padding: 2.2rem 0;
}

.strip-info {
  background: rgba(15, 23, 42, 0.9);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.strip-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 3fr) minmax(0, 3fr);
  align-items: start;
}

.strip-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.mini-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(8, 47, 73, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.25);
  font-size: 0.9rem;
}

.mini-card h3 {
  font-size: 1rem;
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.card {
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.22), rgba(15, 23, 42, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.32);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.card img {
  height: 180px;
  width: 100%;
  object-fit: cover;
}

.card-body {
  padding: 1.2rem 1.3rem 1.3rem;
}

.card-body h3,
.card-body h2 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.card-body p {
  font-size: 0.92rem;
  color: var(--color-muted);
}

.card-tag {
  display: inline-flex;
  margin-top: 0.7rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-link {
  display: inline-flex;
  margin-top: 0.7rem;
  font-size: 0.85rem;
  color: var(--color-primary);
}

.product-grid {
  margin-top: 1.5rem;
}

.product-card {
  transition: transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-med), background var(--transition-med);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.8);
  border-color: var(--color-primary);
}

.product-meta {
  list-style: none;
  padding: 0;
  margin: 0.6rem 0 0.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.8rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.product-meta li::before {
  content: "• ";
  color: var(--color-accent);
}

.product-price {
  margin-top: 0.5rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* Notícias */

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.news-item {
  padding: 1.3rem 1.4rem;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.3);
  font-size: 0.92rem;
}

.news-item time {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

.news-item h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.news-link {
  display: inline-flex;
  margin-top: 0.7rem;
  font-size: 0.85rem;
  color: var(--color-primary);
}

/* Listas de check */

.list-check {
  list-style: none;
  padding: 0;
  margin: 0.8rem 0 0;
  display: grid;
  gap: 0.4rem;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.list-check li::before {
  content: "✔ ";
  color: #22c55e;
}

/* Layout 2 colunas */

.two-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  align-items: start;
}

/* Login & formulários */

.login-section {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.2fr);
  gap: 2.2rem;
  align-items: start;
}

.login-form,
.contact-form {
  background: rgba(15, 23, 42, 0.98);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow-soft);
}

.login-form label,
.contact-form label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.login-form input,
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.6rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.55);
  background: rgba(15, 23, 42, 0.85);
  color: var(--color-text);
  font-size: 0.9rem;
}

.login-form input:focus,
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(0, 179, 255, 0.5);
}

.login-hint,
.form-note {
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: var(--color-muted);
}

.contact-layout {
  align-items: start;
}

.contact-info {
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: var(--shadow-soft);
  font-size: 0.9rem;
}

.contact-block {
  margin-bottom: 1.1rem;
}

.map-placeholder img {
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

/* Equipe */

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.5rem;
}

.team-card {
  text-align: left;
  background: rgba(15, 23, 42, 0.96);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  font-size: 0.9rem;
}

.team-card img {
  border-radius: 12px;
  margin-bottom: 0.7rem;
}

.team-role {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

/* Filtros produtos */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.filter-group {
  min-width: 150px;
}

.filter-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}

.filter-group select {
  width: 100%;
  padding: 0.5rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.9);
  color: var(--color-text);
  font-size: 0.85rem;
}

/* Rodapé */

.site-footer {
  margin-top: 2rem;
  padding: 2.2rem 0 1.6rem;
  border-top: 1px solid var(--color-border);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617);
  font-size: 0.85rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) repeat(2, minmax(0, 1.7fr));
  gap: 2rem;
}

.footer-logo {
  margin-bottom: 0.6rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0.4rem 0 0;
  display: grid;
  gap: 0.35rem;
}

.footer-links a {
  color: var(--color-muted);
  font-size: 0.86rem;
}

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

.footer-bottom {
  margin-top: 1.8rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(30, 64, 175, 0.6);
  padding-top: 1rem;
  color: var(--color-muted);
  font-size: 0.78rem;
}

.footer-tail {
  max-width: 28rem;
  text-align: right;
}

/* Blocos SEO tail */

.seo-tail {
  font-size: 0.94rem;
}

.seo-tail p {
  color: var(--color-muted);
}

.seo-tail em {
  color: var(--color-accent);
  font-style: normal;
}

/* Responsividade */

@media (max-width: 900px) {
  .hero-grid,
  .login-section {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-image {
    order: -1;
  }
}

@media (max-width: 780px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-list {
    position: absolute;
    inset-inline: 0;
    top: 60px;
    padding: 0.8rem 1.1rem 1.2rem;
    background: rgba(15, 23, 42, 0.98);
    border-bottom: 1px solid var(--color-border);
    display: none;
    flex-direction: column;
    gap: 0.75rem;
  }

  .nav-list.open {
    display: flex;
  }

  .header-inner {
    padding-block: 0.7rem;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    text-align: left;
  }

  .footer-tail {
    text-align: left;
  }
}

@media (max-width: 520px) {
  .hero {
    padding-top: 2.6rem;
  }

  .container {
    width: min(100% - 1.8rem, 640px);
  }

  .filters {
    padding-inline: 0.9rem;
  }
}