/* =====================================================================
   2025-09-11 — YYPoker mobile hero overrides
   与 pulse 动效共存，Hero 图片缩放/位移可调
   ===================================================================== */
@media (max-width: 768px){
  :root{
    --hero-scale: 0.80;
    --hero-shift: 0%;
  }

  @keyframes heroPulse {
    0%   { transform: var(--hero-xform) scale(1); }
    40%  { transform: var(--hero-xform) scale(0.92); }
    100% { transform: var(--hero-xform) scale(1.05); }
  }

  body #slider .space-vortex img.mx-w-32.pulse{
    --hero-xform: translateY(var(--hero-shift)) scale(var(--hero-scale));
    animation-name: heroPulse !important;
    animation-duration: 4s !important;
    animation-timing-function: ease-in-out !important;
    animation-iteration-count: infinite !important;
    animation-direction: alternate !important;
    animation-fill-mode: both !important;
    transform: var(--hero-xform);
    transform-origin: center !important;
    will-change: transform;
    transition: transform 0.25s ease;
  }
}

/* =====================================================================
   2025-09-11 — Mobile header/nav tweaks + editable font sizes
   ===================================================================== */
@media (max-width: 768px){
  header .container{
    display: grid !important;
    grid-template-columns: 1fr auto 1fr !important;
    align-items: center !important;
  }
  header .container a:first-child{ justify-self: start !important; }
  .mobile-nav-toggle{ justify-self: center !important; }
  nav#navbar .account{
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
  }
  nav#navbar .account .btn-cta{
    margin: 0 auto !important;
    display: inline-flex !important;
    justify-content: center !important;
  }

  :root{
    --fs-hero-title: 1.8rem;
    --fs-journey:     2.0rem;
    --fs-community:   1.6rem;
    --fs-about:       2.0rem;
  }
  #slider h1,
  #slider .container h1{
    font-size: var(--fs-hero-title) !important;
    line-height: 1.15 !important;
  }
  #astro-token h1{
    font-size: var(--fs-journey) !important;
    line-height: 1.15 !important;
  }
  #astro-token h2:first-of-type{
    font-size: var(--fs-community) !important;
    line-height: 1.2 !important;
  }
  #about h1{
    font-size: var(--fs-about) !important;
    line-height: 1.15 !important;
  }
}

/* =====================================================================
   2025-09-11 — Mobile remove hero description line
   ===================================================================== */
@media (max-width: 768px){
  #slider p{ display: none !important; }
}

/* =====================================================================
   2025-09-11 — Mobile: Move hero download buttons below hero image
   ===================================================================== */
@media (max-width: 768px){
  #slider .container.grid{
    display: grid !important;
    grid-template-areas:
      "hero-title"
      "hero-image"
      "hero-buttons";
    row-gap: 1rem;
  }
  #slider .container.grid > div:first-child{ display: contents !important; }
  #slider .container.grid > div:first-child > h1{ grid-area: hero-title; }
  #slider .container.grid > div:first-child > p{ display:none !important; }
  #slider .container.grid > div:first-child > .hero-downloads{ grid-area: hero-buttons; }
  #slider .container.grid > .space-vortex{ grid-area: hero-image; }

  #slider .hero-downloads{
    margin-top: .6rem;
    display: flex;
    justify-content: center;
    gap: .6rem;
    flex-wrap: wrap;
  }
}

/* =====================================================================
   2025-09-11 — Mobile: Section-based spacing controls (独立基准单位)
   ===================================================================== */
@media (max-width: 768px){
  :root{
    /* 首页 (Hero) */
    --gap-base-hero: 1rem;
    --gap-hero-header: 1;
    --gap-hero-title-img: 1.2;
    --gap-hero-between: 1.20;
    --hero-bg-scale: 1.00;

    /* 扑克社区 (#astro-token) */
    --gap-base-community: 0.8rem;
    --gap-community-top: 0.01;
    --gap-community-title-img: 0.70;
    --gap-community-between: 1.00;

    /* 平台特色 (#roadmap) */
    --gap-base-features: 1.2rem;
    --gap-features-top: 0.90;
    --gap-features-title-list: 0.80;
    --gap-features-between: 1.00;

    /* 俱乐部 (#team) */
    --gap-base-clubs: 1.2rem;
    --gap-clubs-top: 0.90;
    --gap-clubs-title-cards: 0.70;
    --gap-clubs-between: 1.00;

    /* 游戏下载 (#mint) */
    --gap-base-download: 1.2rem;
    --gap-download-top: 0.90;
    --gap-download-title-img: 0.70;
    --gap-download-between: 1.00;
  }

  /* 首页 hero */
  #slider{
    min-height: calc(75vh * var(--hero-bg-scale)) !important;
  }
  #slider .container{
    padding-top: calc(var(--gap-base-hero) * 6 * var(--gap-hero-header)) !important;
    row-gap: calc(var(--gap-base-hero) * var(--gap-hero-between)) !important;
  }
  #slider .container.grid > .space-vortex{
    margin-top: calc(var(--gap-base-hero) * var(--gap-hero-title-img)) !important;
  }

  /* 扑克社区 */
  #astro-token .container{
    padding-top: calc(var(--gap-base-community) * 5 * var(--gap-community-top)) !important;
    row-gap: calc(var(--gap-base-community) * var(--gap-community-between)) !important;
  }
  #astro-token img{
    margin-top: calc(var(--gap-base-community) * var(--gap-community-title-img)) !important;
  }

  /* 平台特色 */
  #roadmap .container{
    padding-top: calc(var(--gap-base-features) * 5 * var(--gap-features-top)) !important;
    row-gap: calc(var(--gap-base-features) * var(--gap-features-between)) !important;
  }
  #roadmap h1{
    margin-bottom: calc(var(--gap-base-features) * 2 * var(--gap-features-title-list)) !important;
  }

  /* 俱乐部 */
  #team .container{
    padding-top: calc(var(--gap-base-clubs) * 5 * var(--gap-clubs-top)) !important;
    row-gap: calc(var(--gap-base-clubs) * var(--gap-clubs-between)) !important;
  }
  #team h1{
    margin-bottom: calc(var(--gap-base-clubs) * 2 * var(--gap-clubs-title-cards)) !important;
  }

  /* 游戏下载 */
  #mint .container{
    padding-top: calc(var(--gap-base-download) * 5 * var(--gap-download-top)) !important;
    row-gap: calc(var(--gap-base-download) * var(--gap-download-between)) !important;
  }
  #mint img{
    margin-top: calc(var(--gap-base-download) * var(--gap-download-title-img)) !important;
  }
}