<style>
  /* Background nằm sau toàn bộ nội dung */
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: url('/wp-content/themes/bhmedia/assets/nghe-si/images/bg-body-template-1.jpg');
    z-index: -2;
    background-repeat: no-repeat;
    background-size: cover;
  }

  /* Lớp đen mờ nằm trên ảnh */
  body::after {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    /* chỉnh 0.4 - 0.8 tùy độ tối */
    z-index: -1;
  }

  :root {
    --primary: #f25a29;
    --teal: #f25a29;
    --dark: #0a0e17;
    --light-bg: #f8fafc;
    --max-width: 1536px;
    --primary-orange: #ff6b00;
    --secondary-orange: #ff9e00;
    --bg-dark: #1a1a1a;
    --card-bg: #242424;
    --card-hover: #2d2d2d;
    --text-main: #FFFFFF;
    --text-sub: #a0a0a0;
  }

  /* Card container (a bao toàn bộ) */
  .song-thumbnail {
    display: block;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .15);
    transition: transform .25s ease, box-shadow .25s ease;
  }

  .song-thumbnail:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, .25);
  }

  /* Thumbnail image */
  .song-thumbnail img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
  }

  /* Overlay play */
  .song-thumbnail .play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .25);
    opacity: 0;
    transition: opacity .25s ease;
  }

  .song-thumbnail:hover .play-overlay {
    opacity: 1;
  }

  /* Play button */
  .song-thumbnail .play-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #cc1010ff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(.9);
    transition: transform .25s ease;
  }

  .song-thumbnail:hover .play-btn {
    transform: scale(1);
  }

  /* Duration badge */
  .song-thumbnail .duration {
    position: absolute;
    right: 10px;
    bottom: 10px;
    font-size: 12px;
    padding: 4px 8px;
    background: rgba(0, 0, 0, .75);
    color: #fff;
    border-radius: 6px;
    z-index: 2;
  }

  /* Song info */
  .song-info {
    padding: 14px 16px;
    background: #fff;
  }

  .song-title {
    font-size: 14px;
    line-height: 1.4;
    font-weight: 600;
    color: #ff6a00;
    margin: 0;

    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .list_social {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin: 30px 0;
  }

  .list_social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    font-size: 22px;
  }

  .list_social a:hover {
    transform: translateY(-3px) scale(1.1);
  }

  /* Style cho icon Font Awesome */
  .list_social a i {
    transition: all 0.3s ease;
  }


  /* Facebook */
  .list_social a.facebook {
    background-color: #f0f2f5;
    color: #1877f2;
  }

  .list_social a.facebook:hover {
    background-color: #1877f2;
    color: #fff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 20px rgba(24, 119, 242, 0.4);
  }

  /* YouTube */
  .list_social a.youtube {
    background-color: #fff0f0;
    color: #ff0000;
  }

  .list_social a.youtube:hover {
    background-color: #ff0000;
    color: #fff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 20px rgba(255, 0, 0, 0.4);
  }

  /* Spotify */
  .list_social a.spotify {
    background-color: #f0fdf4;
    color: #1db954;
  }

  .list_social a.spotify:hover {
    background-color: #1db954;
    color: #fff;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 5px 20px rgba(29, 185, 84, 0.4);
  }

  /* SoundCloud */
  .list_social a.soundcloud {
    background-color: #fff5f0;
    color: #ff5500;
  }

  .list_social a.soundcloud:hover {
    background-color: #ff5500;
    color: #fff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 20px rgba(255, 85, 0, 0.4);
  }

  /* Animation khi hover */
  .list_social a:hover i {
    transform: scale(1.05);
  }

  .list_social a:hover img {
    transform: scale(1.1);
  }

  /* Apple */
  .list_social a.social-apple {
    background-color: #f5f5f7;
    color: #FA586A;
  }

  /* Instagram */
  .list_social a.social-instagram {
    background-color: #fce4ec;
    color: #e1306c;
  }

  .list_social a.social-apple:hover {
    background-color: #FA586A;
    color: #fff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  }

  .list_social a.social-instagram:hover {
    background: linear-gradient(45deg,
        #f09433,
        #e6683c,
        #dc2743,
        #cc2366,
        #bc1888);
    color: #fff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 20px rgba(225, 48, 108, 0.5);
  }


  .font-serif {
    font-family: 'Playfair Display', serif;
    letter-spacing: -0.02em;
  }

  h1,
  h2,
  h3 {
    line-height: 1.15;
  }

  p {
    line-height: 1.8;
    font-size: 1.05rem;
  }

  /* Header */
  #header {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: all 0.5s ease;
    padding: 24px 16px;
    /* backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px); */
  }

  #header.scrolled {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 16px 16px;
    color: #0f172a;
  }

  #header.scrolled .logo {
    color: #f25a29;
  }

  .logo {
    font-size: 1.5rem;
    font-weight: 800;
    font-family: 'Playfair Display', serif;
    letter-spacing: -0.02em;
    color: #f25a29;
    text-decoration: none;
  }

  .nav-desktop {
    display: none;
  }

  @media (min-width: 768px) {
    .nav-desktop {
      display: flex;
      align-items: center;
      gap: 40px;
      font-size: 0.6875rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 0.2em;
    }

    .nav-desktop a {
      color: inherit;
      text-decoration: none;
      transition: color 0.3s;
    }

    .nav-desktop a:hover {
      color: #f25a29;
    }

    .btn-register {
      background: var(--primary);
      color: white;
      padding: 10px 32px;
      border-radius: 9999px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.6875rem;
      letter-spacing: 0.2em;
      box-shadow: 0 10px 25px rgba(14, 181, 163, 0.2);
      transition: all 0.3s;
    }

    .btn-register:hover {
      background: #f25a29;
      box-shadow: 0 10px 25px rgba(242, 90, 41, 0.3);
    }
  }

  .menu-toggle {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
  }

  .menu-toggle svg {
    width: 28px;
    height: 28px;
  }

  #mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #0a0e17;
    padding: 32px 24px;
    color: white;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  }

  #mobile-menu.show {
    display: block;
  }

  #mobile-menu nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
  }

  #mobile-menu a {
    color: white;
    text-decoration: none;
  }

  #mobile-menu .btn-register {
    background: var(--primary);
    color: white;
    padding: 16px 40px;
    border-radius: 9999px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.1em;
  }

  /* Hero */
  .hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    /* background: #0a0e17; */
    /* background-image: url('/wp-content/themes/bhmedia/assets/nghe-si/images/bg-nghe-si.png'); */
    color: white;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: cover;
  }

  .hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    /* Làm tối nền một chút */
    backdrop-filter: blur(5px);
    z-index: 1;
  }

  .hero .container {
    z-index: 2;
  }


  .hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 80px;
    align-items: center;
  }

  @media (min-width: 1024px) {
    .hero-grid {
      grid-template-columns: 1fr 1fr;
    }
  }

  .hero-badge {
    display: inline-flex;
    background: rgba(14, 181, 163, 0.1);
    border: 1px solid var(--primary);
    padding: 8px 20px;
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: #fff;
    margin-top: 25px;
  }

  .hero-title {
    font-size: 3.75rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    padding: 15px 0;
  }

  @media (max-width: 640px) {
    .hero-title {
      font-size: 2.75rem;
    }

    .albums-title {
      font-size: 1.5rem !important;
    }
  }

  .hero-title span {
    color: #f25a29;
    font-style: italic;
  }

  .hero-text {
    font-size: 1.125rem;
    max-width: 28rem;
    line-height: 1.6;
    font-weight: 500;
  }

  .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 50px;
  }

  @media (min-width: 640px) {
    .hero-buttons {
      flex-direction: row;
    }
  }

  .btn-primary {
    display: flex;
    align-items: center;
    background: var(--primary);
    color: white;
    padding: 10px 25px;
    border-radius: 9999px;
    font-weight: bold;
    font-size: 0.75rem;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 10px 25px rgba(14, 181, 163, 0.2);
  }

  .btn-primary:hover {
    background: #f25a29;
    box-shadow: 0 10px 25px rgba(242, 90, 41, 0.3);
  }

  .btn-outline {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border: 1px solid rgb(215 94 23 / 98%);
    background: rgb(0 0 0 / 13%);
    color: white;
    padding: 15px 25px;
    border-radius: 9999px;
    font-weight: bold;
    font-size: 15px;
    text-decoration: none;
    transition: all 0.3s;
  }

  .btn-outline i {
    font-size: 20px;
  }

  .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
  }

  .hero-image-wrapper {
    position: relative;
  }

  .hero-image-border {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(14, 181, 163, 0.3);
    border-radius: 4rem;
    transform: rotate(3deg) translate(24px, 16px);
    transition: all 0.7s;
  }

  .hero-image-wrapper:hover .hero-image-border {
    transform: rotate(0) translate(0, 0);
  }

  .hero-image {
    position: relative;
    z-index: 10;
    aspect-ratio: 4 / 5;
    border-radius: 4rem;
    overflow: hidden;
    background: #0f172a;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  }

  .hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* Bio section */
  /* Section spacing */
  #bio {
    padding: 72px 0;
  }

  /* 2 cột cân đối trên PC */
  #bio .bio-grid {
    display: flex;
    align-items: center;
    /* cân giữa ảnh & khối nội dung */
    justify-content: space-between;
    gap: 56px;
  }

  /* Cột ảnh: to hơn + rõ ràng */
  #bio .bio-image-wrapper {
    flex: 0 0 42%;
    max-width: 42%;
  }

  /* Card ảnh */
  #bio .bio-image {
    border-radius: 20px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 18px 55px rgba(0, 0, 0, .18);
  }

  #bio .bio-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
  }

  /* Cột nội dung: giới hạn độ rộng để text không quá dài */
  #bio .bio-content-container {
    flex: 1;
    min-width: 0;
    max-width: 680px;
    /* 👈 giúp khối chữ gọn lại, cân đối */
  }

  /* Tiêu đề */
  #bio .section-label {
    display: inline-block;
    font-size: 12px;
    letter-spacing: .14em;
    font-weight: 700;
    opacity: .85;
    margin-bottom: 10px;
  }

  #bio .section-title {
    margin: 0 0 18px;
    font-size: 44px;
    /* 👈 to hơn trên PC */
    line-height: 1.1;
  }

  #bio .section-title span {
    opacity: .9;
  }

  /* Khung scroll bio: vừa phải, không quá cao */
  #bio .bio-scroll {
    max-height: 520px;
    /* 👈 thấp hơn chút để nhìn gọn */
    overflow: auto;
    padding-right: 14px;
  }

  /* Text */
  #bio .bio-content,
  #bio .bio {
    font-size: 16px;
    line-height: 1.75;
    opacity: .95;
  }

  /* Scrollbar nhẹ (tuỳ chọn) */
  #bio .bio-scroll::-webkit-scrollbar {
    width: 8px;
  }

  #bio .bio-scroll::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, .15);
    border-radius: 999px;
  }

  #bio .bio-scroll::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, .05);
  }

  /* Tablet */
  @media (max-width: 992px) {
    #bio {
      padding: 56px 0;
    }

    #bio .bio-grid {
      flex-direction: column;
      align-items: stretch;
      gap: 22px;
    }

    #bio .bio-image-wrapper {
      flex: none;
      max-width: 100%;
      width: 100%;
    }

    #bio .bio-content-container {
      max-width: 100%;
    }

    #bio .section-title {
      font-size: 30px;
    }

    #bio .bio-scroll {
      max-height: 420px;
    }
  }



  .section-label {
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5em;
    color: #f25a29;
    display: block;
    padding: 25px 0;
  }

  .section-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
  }

  @media (min-width: 1024px) {
    .section-title {
      font-size: 3.75rem;
    }
  }

  .section-title span {
    color: #f25a29;
    font-style: italic;
  }

  .info-box {
    background: #f7fbfa;
    border-radius: 3rem;
    padding: 40px;
    border: 1px solid rgba(14, 181, 163, 0.05);
    box-shadow: 0 15px 40px -10px rgba(14, 181, 163, 0.1);
  }

  @media (min-width: 1024px) {
    .info-box {
      padding: 56px;
    }
  }

  .info-title {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 1rem;
  }

  .info-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 10px 25px rgba(14, 181, 163, 0.2);
  }

  .info-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  @media (min-width: 640px) {
    .info-row {
      flex-direction: row;
      align-items: center;
    }
  }

  .info-label {
    width: 192px;
    flex-shrink: 0;
    color: #94a3b8;
    font-weight: 600;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
  }

  .info-value {
    font-weight: bold;
    color: #0f172a;
  }

  .bio-content {
    color: #64748b;
    font-size: 1.125rem;
    line-height: 1.75;
    font-weight: 500;
  }

  .bio-content-container {
    flex: 1;
  }

  .bio-toggle {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--primary);
    font-weight: 900;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-style: italic;
    background: none;
    border: none;
    cursor: pointer;
  }

  .bio-toggle:hover {
    color: #f25a29;
  }

  /* Back to top */
  #back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    background: #f25a29;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(242, 90, 41, 0.4);
    border: none;
    cursor: pointer;
    transition: all 0.5s;
    opacity: 0;
    pointer-events: none;
    z-index: 60;
  }

  #back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
  }

  #back-to-top:hover {
    background: var(--primary);
    transform: scale(1.1);
  }

  /* Scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }

  ::-webkit-scrollbar-track {
    background: #f1f5f9;
  }

  ::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #f25a29;
  }

  ::selection {
    background: var(--primary);
    color: white;
  }

  :root {
    --primary: #f25a29;
    --dark: #0a0e17;
    --light-bg: #f8fafc;
    --max-width: 1536px;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-900: #0f172a;
  }

  /* ================================================ */
  /* TÁC PHẨM - #songs */
  /* ================================================ */
  #songs {
    padding: 96px 0;
    /* background: #1a1a1a; */
    color: white;
  }

  #songs h2 {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.5;
    margin-bottom: 16px;
  }

  #songs .sort-wrapper {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
  }

  #songs .sort-label {
    color: var(--gray-400);
    font-size: 0.875rem;
  }

  #songs select {
    background: #2a2a2a;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 8px 48px 8px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
    outline: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    cursor: pointer;
  }

  .songs-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  @media (min-width: 640px) {
    .songs-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (min-width: 1024px) {
    .songs-grid {
      grid-template-columns: repeat(4, 1fr);
    }
  }

  .song-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #111;
    transition: transform .25s ease, box-shadow .25s ease;
  }

  .song-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, .25);
  }

  /* Link bao toàn bộ card */
  .song-card .song-thumbnail {
    display: block;
    position: relative;
    color: inherit;
    text-decoration: none;
  }

  /* Thumbnail */
  .song-card img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
  }

  /* Overlay */
  .song-card .play-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .45);
    opacity: 0;
    transition: opacity .25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .song-card:hover .play-overlay {
    opacity: 1;
  }

  /* Play button */
  .song-card .play-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #fff;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(.9);
    transition: transform .25s ease;
  }

  .song-card:hover .play-btn {
    transform: scale(1);
  }

  /* Duration */
  .song-card .duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    font-size: 12px;
    padding: 4px 8px;
    background: rgba(0, 0, 0, .7);
    color: #fff;
    border-radius: 6px;
    z-index: 2;
  }

  /* Song info */
  .song-card .song-info {
    padding: 12px;
    background: #111;
  }

  .song-card .song-title {
    font-size: 14px;
    line-height: 1.4;
    margin: 0;
    color: #fff;
  }


  .songs-more {
    margin-top: 64px;
    text-align: center;
  }

  .btn-more {
    background: var(--primary);
    color: white;
    padding: 16px 48px;
    border-radius: 12px;
    font-weight: bold;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    box-shadow: 0 15px 30px rgba(242, 90, 41, 0.25);
    cursor: pointer;
    transition: all 0.3s;
  }

  .btn-more:hover {
    background: #3333;
    transform: translateY(-2px);
  }

  /* ================================================ */
  /* ALBUM - #albums */
  /* ================================================ */
  #albums {
    padding: 128px 0;
    background: var(--light-bg);
  }

  .albums-header {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 80px;
  }

  @media (min-width: 768px) {
    .albums-header {
      flex-direction: row;
      justify-content: space-between;
      align-items: flex-end;
    }
  }

  .albums-label {
    font-size: 0.6875rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: var(--primary);
  }

  .albums-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-top: 16px;
  }

  .albums-title span {
    color: var(--primary);
    font-style: italic;
    text-decoration: underline;
    text-underline-offset: 12px;
    text-decoration-color: #e2e8f0;
  }

  .albums-desc {
    color: var(--gray-400);
    max-width: 24rem;
    font-weight: 500;
  }

  .albums-grid {
    display: flex;
    grid-template-columns: 1fr;
    gap: 40px;
  }

  @media (min-width: 640px) {
    .albums-grid {}
  }

  @media (min-width: 1024px) {
    .albums-grid {}
  }

  :root {
    --spotify-green: #1DB954;
    --card-bg: #181818;
    --card-hover: #282828;
    --text-main: #FFFFFF;
    --text-sub: #B3B3B3;
  }

  /* Thẻ Card chính */
  .spotify-card {
    background-color: var(--card-bg);
    padding: 16px;
    border-radius: 8px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
    position: relative;
    box-shadow: 0 4px 60px rgba(0, 0, 0, 0.5);
  }

  /* Hiệu ứng Hover */
  .spotify-card:hover {
    background-color: var(--card-hover);
    transform: translateY(-5px);
  }

  /* Hiệu ứng Click (Nhấn xuống) */
  .spotify-card:active {
    transform: scale(0.98);
  }

  /* Hình ảnh Album */
  .album-cover {
    width: 100%;
    aspect-ratio: 1/1;
    border-radius: 6px;
    margin-bottom: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    object-fit: cover;
  }

  /* Tiêu đề và thông tin */
  .album-title {
    color: var(--text-main);
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 8px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .artist-info {
    color: var(--text-sub);
    font-size: 14px;
    font-weight: 500;
    margin: 0;
  }

  /* Logo Spotify & Thời gian */
  .card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
  }

  .spotify-logo {
    width: 20px;
    height: 20px;
  }

  .album-year {
    color: var(--text-sub);
    font-size: 12px;
  }

  /* Nút Play ẩn hiện khi hover */
  .play-button {
    position: absolute;
    right: 24px;
    top: 155px;
    width: 48px;
    height: 48px;
    background-color: var(--spotify-green);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
  }

  .spotify-card:hover .play-button {
    opacity: 1;
    transform: translateY(0);
  }

  /* ================================================ */
  /* TIN TỨC - #news */
  /* ================================================ */
  :root {
    --primary-orange: #ff6b00;
    --secondary-orange: #ff9e00;
    --bg-dark: #1a1a1a;
    --card-bg: #242424;
    --card-hover: #2d2d2d;
    --text-main: #FFFFFF;
    --text-sub: #a0a0a0;
  }

  /* Thẻ Card chính */
  .event-card {
    background-color: var(--card-bg);
    width: 350px;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    text-decoration: none;
    display: block;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  }

  /* Hiệu ứng Hover */
  .event-card:hover {
    background-color: var(--card-hover);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.15);
    border-color: rgba(255, 107, 0, 0.3);
  }

  /* Hiệu ứng Click */
  .event-card:active {
    transform: scale(0.96);
  }

  /* Container ảnh */
  .image-container {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
  }

  .artist-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }

  .event-card:hover .artist-img {
    transform: scale(1.08);
  }

  /* Badge sự kiện */
  .event-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-orange);
    color: white;
    font-size: 11px;
    font-weight: 800;
    padding: 5px 14px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  }

  /* Nội dung văn bản */
  .content {
    padding: 24px;
  }

  .event-date {
    color: var(--secondary-orange);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
    letter-spacing: 1px;
  }

  .event-title {
    color: var(--text-main);
    font-size: 19px;
    font-weight: 700;
    margin: 0 0 15px 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .event-desc {
    color: var(--text-sub);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* Nút Xem thêm Style Mới */
  .btn-container {
    display: flex;
    justify-content: center;
    margin-top: 10px;
  }

  /* ================================================ */
  /* FORM LIÊN HỆ - #register */
  /* ================================================ */
  #register {
    padding: 128px 0;
    background: var(--dark);
    position: relative;
    min-height: 800px;
    display: flex;
    align-items: center;
  }

  .register-box {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    background: white;
    border-radius: 3rem;
    overflow: hidden;
    box-shadow: 0 30px 100px -20px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
  }

  @media (min-width: 1024px) {
    .register-box {
      flex-direction: row;
    }
  }

  .register-info {
    width: 100%;
    background: var(--primary);
    color: white;
    padding: 48px;
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  @media (min-width: 1024px) {
    .register-info {
      width: 400px;
    }

  }

  @media (max-width: 640px) {
    .register-info {
      padding: 15px;
    }

    .register-info h2 {
      font-size: 2rem !important;
      text-align: center !important;
    }

    .register-form-side {
      padding: 15px !important;
    }

    .form-title {
      text-align: center !important;
    }
  }

  .register-info h2 {
    font-size: 2.5rem;
    font-family: 'Playfair Display', serif;
    font-weight: bold;
  }

  .register-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    line-height: 1.6;
  }

  .contact-list {
    display: grid;
    gap: 32px;
    flex: 1;
  }

  .contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
  }

  .contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .contact-text strong {
    font-size: 0.875rem;
  }

  .contact-text small {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    display: block;
    margin-top: 4px;
  }

  .social-links {
    display: flex;
    gap: 16px;
    margin-top: 48px;
  }

  .social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: background 0.3s;
  }

  .social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
  }

  .register-form-side {
    flex: 1;
    padding: 48px;
  }

  @media (min-width: 1024px) {
    .register-form-side {
      padding: 64px;
    }
  }

  .form-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--gray-900);
    margin-bottom: 40px;
  }

  .form-grid {
    display: grid;
    gap: 24px;
  }

  @media (min-width: 768px) {
    .form-grid {
      grid-template-columns: 1fr 1fr;
    }
  }

  .form-group {
    display: grid;
    gap: 8px;
  }

  .form-label {
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--gray-600);
  }

  .contact-form .row {
    gap: 10px 0;
  }

  .form-input,
  .form-textarea,
  .form-control {
    width: 100%;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 16px 24px !important;
    font-size: 0.875rem !important;
    outline: none !important;
    transition: all 0.3s !important;
  }

  .form-input:focus,
  .form-textarea:focus,
  .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(14, 181, 163, 0.1);
  }

  .form-textarea {
    resize: vertical;
    min-height: 120px;
  }

  .form-submit,
  .contact-form-submit>input {
    width: 100%;
    margin-top: 15px;
    background: var(--primary);
    color: white;
    padding: 20px;
    border-radius: 12px;
    font-weight: bold;
    font-size: 0.875rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 15px 30px rgba(14, 181, 163, 0.2);
  }

  .form-submit,
  .contact-form-submit>input:hover {
    background: var(--primary);
    transform: translateY(-2px);
  }

  /* ================================================ */
  /* FOOTER */
  /* ================================================ */
  footer {
    padding: 80px 0;
    background: white;
    border-top: 1px solid #e2e8f0;
  }

  @media (max-width: 768px) {
    #footer .footer-top .bs-slider-overlay {
      background-color: #000 !important;
    }
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    margin-bottom: 64px;
  }

  @media (min-width: 768px) {
    .footer-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (min-width: 1024px) {
    .footer-grid {
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
    }
  }

  .footer-brand h2 {
    font-size: 1.875rem;
    font-weight: 800;
    font-family: 'Playfair Display', serif;
    color: var(--primary);
    margin-bottom: 16px;
  }

  .footer-brand p {
    color: var(--gray-500);
    font-size: 0.875rem;
    line-height: 1.6;
    max-width: 280px;
  }

  .footer-section h3 {
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--gray-900);
    margin-bottom: 32px;
  }

  .footer-section ul {
    display: grid;
    gap: 16px;
    list-style: none;
  }

  .footer-section a {
    color: var(--gray-500);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.3s;
  }

  .footer-section a:hover {
    color: var(--teal);
  }

  .footer-newsletter p {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-bottom: 24px;
  }

  .newsletter-form {
    position: relative;
  }

  .newsletter-input {
    width: 100%;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 100px 16px 20px;
    font-size: 0.875rem;
    outline: none;
  }

  .newsletter-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    bottom: 4px;
    background: var(--teal);
    color: white;
    padding: 0 24px;
    border-radius: 8px;
    font-weight: bold;
    font-size: 0.75rem;
    border: none;
    cursor: pointer;
  }

  .footer-bottom {
    padding-top: 40px;
    border-top: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    color: var(--gray-400);
    font-size: 0.75rem;
  }

  .hero-buttons {
    font-size: 15px;
  }

  @media (min-width: 768px) {
    .footer-bottom {
      flex-direction: row;
      justify-content: space-between;
    }
  }

  /* Animation */
  @keyframes spin {
    from {
      transform: rotate(0deg);
    }

    to {
      transform: rotate(360deg);
    }
  }

  /* Modal full screen */
  .spotify-modal,
  .video-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
  }

  /* Backdrop */
  .spotify-backdrop,
  .video-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .65);
  }

  /* Wrapper (khung modal) */
  .spotify-wrapper {
    position: relative;
    z-index: 1;
    width: min(1100px, 92vw);
    height: 50vh;
    margin: 0 auto;
    top: 50%;
    transform: translateY(-50%);

    background: #fff;
    border-radius: 16px;
    /* overflow: hidden; */
    box-shadow: 0 24px 80px rgba(0, 0, 0, .35);
  }

  /* Close button */
  .spotify-close {
    position: absolute;
    top: -6%;
    right: 0px;
    z-index: 2;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: rgb(23 22 22);
    font-size: 1rgba(0, 0, 0, 0.82);
    line-height: 1;
    color: #fff;
  }

  /* Container + iframe fill toàn bộ wrapper */
  #spotify-embed-container {
    height: 100%;
  }

  #spotify-embed-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
  }

  .zing-mp3 {
    background-color: #fff;
    padding: 3px;
    border-radius: 5px;
  }

  /* Thẻ Card chính */
  .event-card {
    background-color: var(--card-bg);
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    text-decoration: none;
    display: block;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  }

  /* Hiệu ứng Hover */
  .event-card:hover {
    background-color: var(--card-hover);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.15);
    border-color: rgba(255, 107, 0, 0.3);
  }

  /* Hiệu ứng Click */
  .event-card:active {
    transform: scale(0.96);
  }

  /* Container ảnh */
  .image-container {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
  }

  .artist-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }

  .event-card:hover .artist-img {
    transform: scale(1.08);
  }

  /* Badge sự kiện */
  .event-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-orange);
    color: white;
    font-size: 11px;
    font-weight: 800;
    padding: 5px 14px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  }

  /* Nội dung văn bản */
  .content {
    padding: 24px;
  }

  .event-date {
    color: var(--secondary-orange);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
    letter-spacing: 1px;
  }

  .event-title {
    color: var(--text-main);
    font-size: 19px;
    font-weight: 700;
    margin: 0 0 15px 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .event-desc {
    color: var(--text-sub);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* Nút Xem thêm Style Mới */
  .btn-container {
    display: flex;
    justify-content: center;
    margin-top: 10px;
  }
</style>