/* =============================================================================
   BRAWL HUB — Base
   Reset, elementos globais e utilitários de layout.
   ========================================================================== */

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

* {
  margin: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg-900);
  /* Textura sutil de "céu" do jogo, sem excesso de neon nem gradiente agressivo */
  background-image:
    radial-gradient(900px 480px at 78% -8%, rgba(62, 200, 240, 0.16), transparent 62%),
    radial-gradient(760px 420px at 12% -6%, rgba(144, 97, 249, 0.14), transparent 60%),
    linear-gradient(180deg, var(--bg-800) 0%, var(--bg-900) 55%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--text);
  text-shadow: 0 3px 0 rgba(0, 0, 0, 0.35);
}

p {
  color: var(--text-soft);
}

a {
  color: var(--sky);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--yellow);
}

ul {
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input {
  font: inherit;
}

/* -------------------------------------------------------------- Focus ---- */
:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: var(--radius-xs);
}

/* --------------------------------------------------------- Container ----- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-5);
}

.section {
  padding-block: var(--sp-8);
}

/* --------------------------------------------------- Cabeçalho de seção -- */
.section-head {
  max-width: 640px;
  margin-bottom: var(--sp-6);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head h1,
.section-head h2 {
  font-size: var(--fs-2xl);
  margin-bottom: var(--sp-3);
}

.section-head p {
  font-size: var(--fs-md);
  color: var(--text-muted);
}

/* ------------------------------------------------------- Utilitários ----- */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.text-yellow { color: var(--yellow); }
.text-sky { color: var(--sky); }
.text-green { color: var(--green); }
.text-purple { color: var(--purple); }
.text-red { color: var(--red); }
.text-muted { color: var(--text-muted); }

/* --------------------------------------------------------- Scrollbar ----- */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}
::-webkit-scrollbar-track {
  background: var(--bg-800);
}
::-webkit-scrollbar-thumb {
  background: var(--surface-500);
  border-radius: var(--radius-pill);
  border: 3px solid var(--bg-800);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--surface-400);
}

/* --------------------------------------------------- Movimento reduzido -- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* =============================================================================
   CABEÇALHO E MENU MOBILE
   Vive no base.css (e não no home.css) porque o header vem do base.html e é
   comum a TODAS as páginas: home, perfil, catálogo, ficha, rankings e clube.
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(11, 23, 51, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 3px solid var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  width: 100%;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  flex: none;
}

.logo img {
  width: 40px;
  height: 40px;
  filter: drop-shadow(0 3px 0 rgba(0, 0, 0, 0.4));
  transition: transform 0.2s var(--ease-pop);
}

.logo:hover img {
  transform: rotate(-6deg) scale(1.06);
}

.logo__word {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  letter-spacing: 0.02em;
  color: var(--text);
  text-shadow: 0 3px 0 rgba(0, 0, 0, 0.4);
  white-space: nowrap;
}

.logo__word span {
  color: var(--yellow);
}

/* ---------------------------------------------------------- Navegação --- */
.nav {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  margin-inline-start: auto;
}

.nav__link {
  position: relative;
  padding: 0.5rem 0.9rem;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-soft);
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background 0.15s ease;
}

.nav__link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

/* Sublinhado amarelo que desliza ao passar o mouse */
.nav__link::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.25rem;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s var(--ease-pop);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav__link[aria-current="page"] {
  color: var(--yellow);
}

/* ------------------------------------------------------ Menu mobile ----- */
.menu-toggle {
  display: none;
  margin-inline-start: auto;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  color: var(--text);
  background: var(--surface-500);
  border: 3px solid var(--line-strong);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.35);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.menu-toggle:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 900px) {
  .nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  /* Painel deslizante com o menu compacto */
  .nav--open {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: var(--sp-1);
    margin: 0;
    padding: var(--sp-4);
    background: var(--bg-800);
    border-bottom: 3px solid var(--line);
    box-shadow: var(--shadow-pop);
    animation: menu-drop 0.22s var(--ease-pop);
  }

  .nav--open .nav__link {
    padding: 0.75rem 1rem;
    font-size: var(--fs-md);
  }

  .nav--open .nav__link::after {
    display: none;
  }

}

@keyframes menu-drop {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =============================================================================
   RESPONSIVIDADE MOBILE GLOBAL
   Refinações que valem para toda a aplicação em telas pequenas. Ajusta o
   container, a tipografia e o espaçamento para o conteúdo ficar proporcional
   e confortável de usar com uma mão.
   ========================================================================== */
@media (max-width: 640px) {
  /* Container mais enxuto — mais espaço útil para o conteúdo */
  .container {
    padding-inline: var(--sp-4);
  }

  /* Menos respiro vertical entre seções */
  .section {
    padding-block: var(--sp-6);
  }

  /* Títulos de seção um passo menores para não dominar a tela */
  .section-head {
    margin-bottom: var(--sp-5);
  }

  .section-head h1,
  .section-head h2 {
    font-size: var(--fs-xl);
  }

  .section-head p {
    font-size: var(--fs-base);
  }

  /* Cabeçalho mais baixo: devolve espaço vertical para o conteúdo */
  :root {
    --header-h: 62px;
  }
}

@media (max-width: 400px) {
  /* Telas muito estreitas: padding mínimo e logo menor */
  .container {
    padding-inline: var(--sp-3);
  }

  .logo img {
    width: 34px;
    height: 34px;
  }

  .logo__word {
    font-size: var(--fs-md);
  }
}