/* ==========================================================
       IDENTIDADE VISUAL NOTURNA & MINIMALISTA
       Paleta: Azul Profundo da Capa, Dourado Metálico, Textura Sutil
       ========================================================== */
    :root {
      /* Azuis Profundos (inspirados no mármore e couro da capa) */
      --bg-darkest: #071017;          /* O preto-azulado de fundo total */
      --bg-atelier: #0B1721;          /* Azul-petróleo profundo principal */
      --bg-surface: #10212E;          /* Superfície de cartões e seções */
      --bg-surface-elevated: #162B3B; /* Destaque elevado */
      --bg-card: rgba(16, 33, 46, 0.76);
      --bg-card-hover: rgba(22, 43, 59, 0.92);
      
      /* Tons de Dourado Metálico em Degradê */
      --gold-bright: #FFF2B2;         /* Brilho da luz no cinzel */
      --gold-primary: #D4AF37;        /* Ouro clássico equilibrado */
      --gold-medium: #B89248;         /* Ouro envelhecido lapidado */
      --gold-dark: #8C6521;           /* Sombra do ouro */
      --gold-glow: rgba(212, 175, 55, 0.24);
      --gold-border: rgba(212, 175, 55, 0.34);
      --gold-border-subtle: rgba(212, 175, 55, 0.18);

      /* Degradês Dourados Metálicos */
      --grad-gold-text: linear-gradient(135deg, #FFF5CB 0%, #E5C378 35%, #B89248 70%, #916922 100%);
      --grad-gold-light: linear-gradient(135deg, #FFFFFF 0%, #FFF0B8 45%, #D4AF37 100%);
      --grad-gold-btn: linear-gradient(135deg, #F3DA8E 0%, #D4AF37 50%, #A87D25 100%);
      --grad-gold-btn-hover: linear-gradient(135deg, #FFF0B8 0%, #E5C378 50%, #B89248 100%);
      --grad-blue-glow: radial-gradient(circle, rgba(29, 61, 84, 0.5) 0%, rgba(7, 16, 23, 0) 70%);

      /* Textos de Alta Legibilidade e Serenidade */
      --text-main: #EDF3F8;           /* Branco-gelo suave */
      --text-muted: #A8BDCE;          /* Cinza-ardósia claro e legível */
      --text-dim: #7E97AA;            /* Marcadores secundários com contraste WCAG */
      --text-gold: #E5C378;           /* Ouro claro para leitura direta */

      /* Fontes */
      --font-serif: 'Playfair Display', Georgia, serif;
      --font-sans: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;

      /* Largura Ampliada no Desktop */
      --container-max: 90vw;
      --container-narrow: 880px;
      --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* Reset & Base */
    *, *::before, *::after {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      scroll-padding-top: 96px; /* Garante que âncoras não fiquem cobertas pelo header fixo */
      font-size: 16px;
      background-color: var(--bg-darkest);
    }

    body {
      background-color: var(--bg-darkest);
      color: var(--text-main);
      font-family: var(--font-sans);
      font-weight: 300;
      line-height: 1.85;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
      position: relative;
    }

    /* Acessibilidade: Skip Link */
    .skip-link {
      position: absolute;
      top: -60px;
      left: 1.5rem;
      background: var(--gold-primary);
      color: #071017;
      padding: 0.75rem 1.25rem;
      font-weight: 700;
      z-index: 10001;
      border-radius: 0 0 4px 4px;
      text-decoration: none;
      transition: top 0.2s ease;
    }
    .skip-link:focus {
      top: 0;
    }

    /* ==========================================================
       TEXTURA SUTIL DE MICRO-GRÃO (ESTILO PAPEL DE GRAVURA)
       ========================================================== */
    body::before {
      content: "";
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.035'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 9999;
    }

    ::selection {
      background: var(--gold-medium);
      color: var(--bg-darkest);
    }

    /* ==========================================================
       TIPOGRAFIA COM DEGRADÊ DOURADO
       ========================================================== */
    h1, h2, h3, h4, .serif-quote {
      font-family: var(--font-serif);
      font-weight: 400;
      line-height: 1.25;
      letter-spacing: -0.015em;
    }

    .gold-gradient-text, h1, h2 {
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
      padding-bottom: 0.08em; /* Evita corte de descendentes tipográficos */
    }

    h1 {
      font-size: clamp(2.6rem, 5.5vw, 4.4rem);
      margin-bottom: 1.25rem;
    }

    h2 {
      font-size: clamp(2rem, 3.8vw, 3.2rem);
      margin-bottom: 1.25rem;
    }

    h3 {
      font-size: 1.5rem;
      color: var(--text-gold);
    }

    p {
      margin-bottom: 1.35rem;
      color: var(--text-muted);
      font-size: 1.05rem;
    }

    p.lead {
      font-size: 1.25rem;
      font-weight: 300;
      line-height: 1.8;
      color: var(--text-main);
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition);
    }

    /* Containers Ampliados */
    .container {
      width: 100%;
      max-width: var(--container-max);
      margin: 0 auto;
      padding: 0 clamp(1.5rem, 3.5vw, 3rem);
    }

    .container-narrow {
      width: 100%;
      max-width: var(--container-narrow);
      margin: 0 auto;
      padding: 0 clamp(1.5rem, 3vw, 2.5rem);
    }

    section {
      padding: clamp(5rem, 8vw, 7.5rem) 0;
      position: relative;
    }

    /* ==========================================================
       LINHAS DO CINZEL (DIVISORES POLIDOS DA CAPA)
       ========================================================== */
    .cinzel-line {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 1.25rem;
      margin: 2.25rem auto;
    }

    .cinzel-line::before, .cinzel-line::after {
      content: '';
      height: 1px;
      width: clamp(60px, 10vw, 110px);
      background: linear-gradient(90deg, transparent, var(--gold-primary));
    }

    .cinzel-line::after {
      background: linear-gradient(90deg, var(--gold-primary), transparent);
    }

    .cinzel-glyph {
      width: 10px;
      height: 10px;
      border: 1px solid var(--gold-primary);
      transform: rotate(45deg);
      background: var(--bg-darkest);
      box-shadow: 0 0 10px var(--gold-glow);
    }

    .cinzel-line-left {
      justify-content: flex-start;
      margin: 1.5rem 0;
    }
    .cinzel-line-left::before { display: none; }
    .cinzel-line-left::after { width: 100px; }

    /* ==========================================================
       BOTÕES DOURADOS & OUTLINE
       ========================================================== */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.75rem;
      padding: 1.05rem 2.4rem;
      font-family: var(--font-sans);
      font-size: 0.9rem;
      font-weight: 600;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      cursor: pointer;
      border: 1px solid transparent;
      transition: var(--transition);
      text-decoration: none;
      border-radius: 3px;
      position: relative;
      white-space: nowrap;
    }

    .btn-gold {
      background: var(--grad-gold-btn);
      color: #071017;
      box-shadow: 0 4px 25px rgba(212, 175, 55, 0.35);
    }

    .btn-gold:hover {
      background: var(--grad-gold-btn-hover);
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(212, 175, 55, 0.55);
    }

    .btn-outline {
      background: rgba(16, 33, 46, 0.5);
      color: var(--text-gold);
      border: 1px solid var(--gold-border);
      backdrop-filter: blur(8px);
    }

    .btn-outline:hover {
      background: rgba(212, 175, 55, 0.12);
      border-color: var(--gold-primary);
      color: #FFF5CB;
      transform: translateY(-2px);
      box-shadow: 0 0 20px var(--gold-glow);
    }

    .link-atelier {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      font-size: 0.95rem;
      letter-spacing: 0.08em;
      color: var(--text-gold);
      border-bottom: 1px solid var(--gold-border);
      padding-bottom: 3px;
      font-weight: 400;
      background: none;
      border-top: none;
      border-left: none;
      border-right: none;
      cursor: pointer;
      transition: var(--transition);
    }

    .link-atelier:hover {
      color: #FFF5CB;
      border-bottom-color: var(--gold-primary);
      gap: 0.9rem;
      text-shadow: 0 0 12px var(--gold-glow);
    }

    /* Tag de Seção Dourada */
    .section-tag {
      display: block;
      width: 100%;
      text-align: inherit;
      font-size: 0.8rem;
      letter-spacing: 0.28em;
      text-transform: uppercase;
      color: var(--text-gold);
      font-weight: 700;
      margin-bottom: 0.85rem;
      text-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
    }

    /* ==========================================================
       HEADER TRANSLÚCIDO NO AZUL PROFUNDO
       ========================================================== */
    .header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      background: rgba(7, 16, 23, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--gold-border-subtle);
      z-index: 1000;
      transition: background-color 0.3s ease, box-shadow 0.3s ease;
    }

    .header.is-scrolled {
      background: rgba(7, 16, 23, 0.97);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    }

    .header-content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 86px;
      gap: clamp(0.75rem, 1.4vw, 1.8rem);
      transition: height 0.3s ease;
    }

    .header.is-scrolled .header-content {
      height: 72px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.85rem;
      flex-shrink: 0;
    }

    .logo-symbol {
      width: 36px;
      height: 36px;
      stroke: var(--gold-primary);
      stroke-width: 1.2;
      fill: none;
      filter: drop-shadow(0 0 6px var(--gold-glow));
      flex-shrink: 0;
    }

    .logo-text {
      display: flex;
      flex-direction: column;
    }

    .logo-title {
      font-family: var(--font-serif);
      font-size: 1.12rem;
      font-weight: 600;
      letter-spacing: 0.08em;
      line-height: 1.1;
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      white-space: nowrap;
    }

    .logo-sub {
      font-size: 0.62rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--gold-medium);
      font-weight: 700;
      white-space: nowrap;
    }

    .header-nav {
      display: flex;
      align-items: center;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: clamp(0.6rem, 1.1vw, 1.35rem);
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .nav-links a {
      font-size: 0.82rem;
      letter-spacing: 0.04em;
      white-space: nowrap;
      color: var(--text-muted);
      font-weight: 400;
      position: relative;
      transition: var(--transition);
    }

    .nav-links a:hover {
      color: #FFF5CB;
    }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 0;
      height: 1px;
      background: var(--gold-primary);
      box-shadow: 0 0 8px var(--gold-glow);
      transition: var(--transition);
    }

    .nav-links a:hover::after {
      width: 100%;
    }

    .header-cta {
      display: flex;
      align-items: center;
      flex-shrink: 0;
    }

    .header-cta .btn {
      padding: 0.55rem 1.2rem;
      font-size: 0.78rem;
      letter-spacing: 0.12em;
      white-space: nowrap;
    }

    .nav-cta-mobile {
      display: none;
    }

    .menu-toggle {
      display: none;
      background: transparent;
      border: 1px solid var(--gold-border-subtle);
      border-radius: 4px;
      cursor: pointer;
      padding: 0.5rem;
      width: 44px;
      height: 44px;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      transition: var(--transition);
    }

    .menu-toggle:hover {
      border-color: var(--gold-primary);
      background: rgba(212, 175, 55, 0.08);
    }

    .menu-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--gold-primary);
      margin: 3px 0;
      transition: transform 0.3s ease, opacity 0.3s ease;
    }

    .menu-toggle.is-active span:nth-child(1) {
      transform: translateY(8px) rotate(45deg);
    }
    .menu-toggle.is-active span:nth-child(2) {
      opacity: 0;
      transform: scale(0);
    }
    .menu-toggle.is-active span:nth-child(3) {
      transform: translateY(-8px) rotate(-45deg);
    }

    /* ==========================================================
       SELETOR DE IDIOMAS & AÇÕES DO CABEÇALHO
       ========================================================== */
    .header-actions-group {
      display: flex;
      align-items: center;
      gap: clamp(0.5rem, 1vw, 0.9rem);
      flex-shrink: 0;
    }

    .lang-switcher {
      display: inline-flex;
      align-items: center;
      gap: 3px;
      padding: 2px 5px;
      background: rgba(16, 33, 46, 0.65);
      border: 1px solid var(--gold-border-subtle);
      border-radius: 30px;
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      flex-shrink: 0;
    }

    .lang-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 27px;
      height: 27px;
      border-radius: 50%;
      border: 1.5px solid transparent;
      background: transparent;
      cursor: pointer;
      padding: 0;
      transition: var(--transition);
      opacity: 0.52;
      position: relative;
      outline: none;
    }

    .lang-btn:hover {
      opacity: 0.95;
      transform: translateY(-1px) scale(1.05);
      border-color: rgba(212, 175, 55, 0.4);
    }

    .lang-btn.active {
      opacity: 1;
      border-color: var(--gold-primary);
      background: rgba(212, 175, 55, 0.18);
      box-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
      transform: scale(1.05);
    }

    .lang-flag {
      width: 17px;
      height: 17px;
      border-radius: 50%;
      object-fit: cover;
      display: block;
      pointer-events: none;
    }

    .nav-home-back {
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      color: var(--gold-bright) !important;
      font-size: 0.74rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-weight: 700;
      padding: 0.22rem 0.52rem;
      border: 1px solid var(--gold-border-subtle);
      border-radius: 4px;
      background: rgba(212, 175, 55, 0.08);
      white-space: nowrap;
    }

    .nav-home-back:hover {
      background: rgba(212, 175, 55, 0.2);
      border-color: var(--gold-primary);
    }

    /* ==========================================================
       1. HERO: A ENTRADA NO ATELIÊ
       ========================================================== */
    .hero {
      padding-top: clamp(140px, 14vw, 175px);
      padding-bottom: clamp(70px, 9vw, 110px);
      overflow: hidden;
      background: 
        radial-gradient(ellipse 65% 55% at 75% 35%, rgba(26, 56, 78, 0.45) 0%, transparent 70%),
        radial-gradient(circle at 20% 70%, rgba(212, 175, 55, 0.05) 0%, transparent 60%);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: clamp(3rem, 5vw, 5.5rem);
      align-items: center;
    }

    .hero-text .hero-sub {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: clamp(1.35rem, 2.2vw, 1.75rem);
      color: var(--text-gold);
      margin-bottom: 1.8rem;
      line-height: 1.4;
      text-shadow: 0 2px 10px rgba(0,0,0,0.4);
    }

    .hero-text .hero-desc {
      font-size: 1.15rem;
      line-height: 1.85;
      color: var(--text-muted);
      margin-bottom: 2.5rem;
      max-width: 640px; /* Alinhado à nova largura do desktop */
    }

    .hero-actions {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      flex-wrap: wrap;
      margin-bottom: 3.5rem;
    }

    /* O Manifesto do Escultor */
    .sculptor-manifesto {
      border-left: 2px solid var(--gold-primary);
      padding: 1.15rem 0 1.15rem 1.6rem;
      background: linear-gradient(90deg, rgba(212, 175, 55, 0.08) 0%, rgba(16, 33, 46, 0.25) 60%, transparent 100%);
      border-radius: 0 4px 4px 0;
      border-top: 1px solid rgba(212, 175, 55, 0.1);
      border-bottom: 1px solid rgba(212, 175, 55, 0.1);
      max-width: 640px;
    }

    .sculptor-manifesto p {
      font-size: 0.95rem;
      font-style: italic;
      line-height: 1.7;
      color: var(--text-main);
      margin: 0;
    }

    .sculptor-manifesto strong {
      color: var(--gold-bright);
      font-weight: 600;
      font-style: normal;
      text-shadow: 0 0 10px var(--gold-glow);
    }

    /* Capa no Hero com Iluminação Teatral */
    .hero-visual {
      position: relative;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .book-halo {
      position: absolute;
      width: 150%;
      height: 150%;
      background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(26, 56, 78, 0.25) 45%, transparent 70%);
      z-index: 0;
      pointer-events: none;
      filter: blur(25px);
    }

    .cover-card {
      position: relative;
      z-index: 1;
      width: 100%;
      max-width: 420px; /* Redimensionada com precisão para desktop largo */
      perspective: 1400px;
    }

    .cover-frame {
      width: 100%;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 
        -20px 30px 60px -10px rgba(0, 0, 0, 0.75),
        0 0 45px rgba(212, 175, 55, 0.22),
        inset 0 0 0 1px rgba(212, 175, 55, 0.35);
      transform: rotateY(-8deg) rotateX(4deg);
      transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
      background-color: var(--bg-atelier);
      aspect-ratio: 682 / 1024;
    }

    .cover-frame:hover {
      transform: rotateY(0deg) rotateX(0deg) scale(1.02);
      box-shadow: 
        0 35px 70px -15px rgba(0, 0, 0, 0.85),
        0 0 60px rgba(212, 175, 55, 0.45);
    }

    .cover-frame img {
      width: 100%;
      height: 100%;
      display: block;
      object-fit: cover;
    }

    .badge-fable {
      position: absolute;
      bottom: -20px;
      left: -20px;
      background: rgba(11, 23, 33, 0.95);
      color: var(--text-main);
      padding: 14px 22px;
      border-radius: 4px;
      border: 1px solid var(--gold-border);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
      z-index: 2;
      font-size: 0.8rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      backdrop-filter: blur(10px);
    }

    .badge-fable span {
      display: block;
      color: var(--gold-bright);
      font-family: var(--font-serif);
      font-size: 1.15rem;
      text-transform: none;
      letter-spacing: normal;
    }

    /* ==========================================================
       2. METÁFORA: A PEDRA BRUTA & O EXCESSO
       ========================================================== */
    .metafora-section {
      background: linear-gradient(180deg, var(--bg-darkest) 0%, var(--bg-atelier) 50%, var(--bg-darkest) 100%);
      border-top: 1px solid var(--gold-border-subtle);
      border-bottom: 1px solid var(--gold-border-subtle);
      text-align: center;
      position: relative;
    }

    .metafora-content {
      max-width: 860px;
      margin: 0 auto;
    }

    .metafora-quote {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: clamp(1.45rem, 2.6vw, 2.1rem);
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      line-height: 1.5;
      margin: 3rem 0;
      position: relative;
      padding: 2rem 0;
    }

    .metafora-quote::before, .metafora-quote::after {
      content: '';
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      width: 70px;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
    }
    .metafora-quote::before { top: 0; }
    .metafora-quote::after { bottom: 0; }

    /* ==========================================================
       3. AS QUATRO LIÇÕES DE ÍRIS (O MÉTODO)
       ========================================================== */
    .licoes-section {
      background: var(--bg-darkest);
      position: relative;
    }

    .licoes-header {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 4.5rem;
    }

    .licoes-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.75rem;
    }

    .licao-card {
      background: var(--bg-card);
      border: 1px solid var(--gold-border-subtle);
      padding: 2.5rem 1.85rem;
      border-radius: 4px;
      position: relative;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      backdrop-filter: blur(10px);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    }

    .licao-card:hover {
      transform: translateY(-8px);
      border-color: var(--gold-primary);
      background: var(--bg-card-hover);
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4), 0 0 25px var(--gold-glow);
    }

    .licao-num {
      font-family: var(--font-serif);
      font-size: 0.9rem;
      color: var(--gold-bright);
      letter-spacing: 0.18em;
      margin-bottom: 1.25rem;
      text-transform: uppercase;
      font-weight: 700;
    }

    .licao-icon {
      width: 56px;
      height: 56px;
      margin-bottom: 1.5rem;
      stroke: var(--gold-primary);
      stroke-width: 1.3;
      fill: none;
      transition: var(--transition);
      filter: drop-shadow(0 0 8px var(--gold-glow));
    }

    .licao-card:hover .licao-icon {
      stroke: var(--gold-bright);
      transform: scale(1.08);
      filter: drop-shadow(0 0 14px var(--gold-glow));
    }

    .licao-card h3 {
      font-size: 1.75rem;
      letter-spacing: 0.09em;
      margin-bottom: 0.75rem;
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .licao-proverbio {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: 1rem;
      color: var(--text-gold);
      margin-bottom: 1.25rem;
      line-height: 1.5;
    }

    .licao-card p {
      font-size: 0.94rem;
      line-height: 1.7;
      color: var(--text-muted);
      margin-bottom: 1.5rem;
      flex-grow: 1;
    }

    .licao-pergunta {
      margin-top: auto;
      padding-top: 1.25rem;
      border-top: 1px solid var(--gold-border-subtle);
      font-size: 0.88rem;
      color: var(--gold-bright);
      font-weight: 600;
      letter-spacing: 0.02em;
      line-height: 1.5;
    }

    /* ==========================================================
       4. O LIVRO (A FÁBULA EM TRÊS ATOS)
       ========================================================== */
    .livro-section {
      background: 
        radial-gradient(circle at 10% 40%, rgba(26, 56, 78, 0.4) 0%, transparent 60%),
        var(--bg-atelier);
      border-top: 1px solid var(--gold-border-subtle);
      border-bottom: 1px solid var(--gold-border-subtle);
    }

    .livro-grid {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: clamp(3.5rem, 5.5vw, 6rem);
      align-items: center;
    }

    .livro-capa-destaque {
      position: relative;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .livro-capa-destaque .cover-card {
      max-width: 400px;
      margin: 0 auto;
    }

    .atos-list {
      list-style: none;
      margin: 2.25rem 0;
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
    }

    .ato-item {
      display: flex;
      gap: 1.5rem;
      align-items: flex-start;
      padding: 1.1rem 1.35rem;
      background: rgba(16, 33, 46, 0.45);
      border-left: 2px solid var(--gold-medium);
      border-radius: 0 4px 4px 0;
      transition: var(--transition);
    }

    .ato-item:hover {
      border-left-color: var(--gold-bright);
      background: rgba(22, 43, 59, 0.75);
      transform: translateX(6px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    }

    .ato-badge {
      font-family: var(--font-serif);
      font-size: 1.35rem;
      color: var(--gold-bright);
      line-height: 1;
      font-weight: 600;
      min-width: 55px;
      text-shadow: 0 0 10px var(--gold-glow);
    }

    .ato-info h3 {
      font-size: 1.18rem;
      font-family: var(--font-serif);
      color: var(--text-gold);
      margin-bottom: 0.35rem;
    }

    .ato-info p {
      font-size: 0.93rem;
      margin: 0;
      color: var(--text-muted);
    }

    .livro-meta {
      display: flex;
      gap: clamp(1.5rem, 3vw, 2.75rem);
      padding: 1.75rem 0;
      border-top: 1px solid var(--gold-border-subtle);
      border-bottom: 1px solid var(--gold-border-subtle);
      margin: 2.25rem 0;
      flex-wrap: wrap;
    }

    .meta-item span {
      display: block;
      font-size: 0.75rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--gold-medium);
      font-weight: 700;
    }

    .meta-item strong {
      font-family: var(--font-serif);
      font-size: 1.25rem;
      color: var(--text-main);
    }

    /* ==========================================================
       5. ELENCO DA JORNADA (OS PERSONAGENS)
       ========================================================== */
    .elenco-section {
      background: var(--bg-darkest);
    }

    .elenco-header {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 4.5rem;
    }

    .elenco-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2.25rem;
    }

    .personagem-card {
      background: var(--bg-card);
      border: 1px solid var(--gold-border-subtle);
      border-radius: 4px;
      overflow: hidden;
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
      backdrop-filter: blur(8px);
    }

    .personagem-card:hover {
      border-color: var(--gold-primary);
      transform: translateY(-6px);
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45), 0 0 20px var(--gold-glow);
    }

    /* Caixa de Avatar Lapidada e Harmônica */
    .personagem-avatar-box {
      height: 280px;
      background: radial-gradient(circle at 50% 35%, rgba(35, 75, 105, 0.5) 0%, rgba(11, 23, 33, 0.95) 100%);
      position: relative;
      overflow: hidden;
      display: flex;
      align-items: flex-end;
      justify-content: center;
      border-bottom: 1px solid var(--gold-border-subtle);
    }

    .personagem-avatar-box img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      object-position: bottom center;
      transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
      filter: drop-shadow(0 12px 25px rgba(0, 0, 0, 0.65));
    }

    .personagem-card:hover .personagem-avatar-box img {
      transform: scale(1.06) translateY(-4px);
      filter: drop-shadow(0 16px 30px rgba(0, 0, 0, 0.75)) drop-shadow(0 0 15px rgba(212, 175, 55, 0.25));
    }

    .personagem-body {
      padding: 1.85rem;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .personagem-role {
      font-size: 0.75rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--gold-medium);
      font-weight: 700;
      margin-bottom: 0.35rem;
    }

    .personagem-name {
      font-size: 1.45rem;
      margin-bottom: 0.35rem;
      color: var(--text-gold);
    }

    .personagem-subtitle {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: 0.95rem;
      color: var(--text-muted);
      margin-bottom: 1.15rem;
    }

    .personagem-body p {
      font-size: 0.93rem;
      line-height: 1.7;
      margin-bottom: 1.5rem;
      flex-grow: 1;
    }

    .personagem-quote {
      margin-top: auto; /* Alinha citações no rodapé do cartão */
      padding: 0.85rem 1.15rem;
      background: rgba(7, 16, 23, 0.65);
      border-left: 2px solid var(--gold-primary);
      font-size: 0.88rem;
      font-style: italic;
      color: var(--gold-bright);
      border-radius: 0 3px 3px 0;
    }

    /* ==========================================================
       6. MATERIAL GRATUITO: O CADERNO DE ÍRIS
       ========================================================== */
    .material-section {
      background: 
        radial-gradient(circle at 85% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 60%),
        var(--bg-atelier);
      border-top: 1px solid var(--gold-border-subtle);
    }

    .material-card-box {
      background: linear-gradient(145deg, rgba(16, 33, 46, 0.88) 0%, rgba(10, 20, 28, 0.96) 100%);
      border: 1px solid var(--gold-border);
      border-radius: 6px;
      padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1.8rem, 4vw, 3.5rem);
      box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), inset 0 0 35px rgba(212, 175, 55, 0.04);
      backdrop-filter: blur(12px);
    }

    .material-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: clamp(2.5rem, 4.5vw, 4.5rem);
      align-items: center;
    }

    .material-features {
      list-style: none;
      margin: 2.25rem 0;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.35rem;
    }

    .material-feature-item {
      display: flex;
      align-items: flex-start;
      gap: 0.85rem;
      font-size: 0.94rem;
      color: var(--text-main);
    }

    .material-feature-item svg {
      width: 20px;
      height: 20px;
      stroke: var(--gold-primary);
      stroke-width: 2.2;
      flex-shrink: 0;
      margin-top: 3px;
      filter: drop-shadow(0 0 6px var(--gold-glow));
    }

    .material-feature-item strong {
      color: var(--gold-bright);
    }

    /* Formulário Escuro Elegante */
    .form-box {
      background: rgba(7, 16, 23, 0.85);
      padding: 2.75rem 2.25rem;
      border-radius: 4px;
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
      border: 1px solid var(--gold-border);
    }

    .form-box h3 {
      font-size: 1.4rem;
      margin-bottom: 0.5rem;
      text-align: center;
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .form-box .form-desc {
      font-size: 0.88rem;
      text-align: center;
      margin-bottom: 1.85rem;
      color: var(--text-muted);
    }

    .input-group {
      margin-bottom: 1.35rem;
    }

    .input-group label {
      display: block;
      font-size: 0.8rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--gold-medium);
      font-weight: 600;
      margin-bottom: 0.5rem;
    }

    .input-group input {
      width: 100%;
      padding: 0.95rem 1.15rem;
      background: rgba(16, 33, 46, 0.65);
      border: 1px solid var(--gold-border-subtle);
      font-family: var(--font-sans);
      font-size: 0.95rem;
      color: #FFFFFF;
      border-radius: 3px;
      transition: var(--transition);
      outline: none;
    }

    .input-group input::placeholder {
      color: rgba(168, 189, 206, 0.45);
    }

    .input-group input:focus {
      border-color: var(--gold-primary);
      background: rgba(16, 33, 46, 0.95);
      box-shadow: 0 0 15px var(--gold-glow);
    }

    .form-btn {
      width: 100%;
      margin-top: 0.5rem;
    }

    .form-note {
      font-size: 0.82rem;
      text-align: center;
      color: var(--text-dim);
      margin-top: 1rem;
      margin-bottom: 0;
    }

    /* ==========================================================
       7. CARTAS AOS ESCULTORES (NEWSLETTER)
       ========================================================== */
    .newsletter-section {
      background: 
        radial-gradient(circle at 50% 0%, rgba(212, 175, 55, 0.1) 0%, transparent 65%),
        var(--bg-darkest);
      color: var(--text-main);
      text-align: center;
      position: relative;
      overflow: hidden;
      border-top: 1px solid var(--gold-border-subtle);
      border-bottom: 1px solid var(--gold-border-subtle);
    }

    .newsletter-form-inline {
      display: flex;
      max-width: 580px;
      margin: 2.75rem auto 1.5rem;
      gap: 0.85rem;
    }

    .newsletter-form-inline input {
      flex: 1;
      padding: 1rem 1.35rem;
      background: rgba(16, 33, 46, 0.65);
      border: 1px solid var(--gold-border);
      border-radius: 3px;
      color: #FFFFFF;
      font-family: var(--font-sans);
      font-size: 0.95rem;
      outline: none;
      transition: var(--transition);
    }

    .newsletter-form-inline input::placeholder {
      color: rgba(168, 189, 206, 0.5);
    }

    .newsletter-form-inline input:focus {
      border-color: var(--gold-bright);
      background: rgba(22, 43, 59, 0.85);
      box-shadow: 0 0 15px var(--gold-glow);
    }

    .newsletter-note {
      font-size: 0.88rem;
      font-style: italic;
      color: var(--gold-bright);
      opacity: 0.88;
    }

    /* ==========================================================
       8. REFLEXÕES DE BANCADA (BLOG / ENSAIOS)
       ========================================================== */
    .blog-section {
      background: var(--bg-atelier);
    }

    .blog-header {
      text-align: center;
      max-width: 720px;
      margin: 0 auto 3.75rem;
    }

    .blog-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2.25rem;
    }

    .blog-post-card {
      background: var(--bg-card);
      border-top: 2px solid var(--gold-primary);
      border-left: 1px solid var(--gold-border-subtle);
      border-right: 1px solid var(--gold-border-subtle);
      border-bottom: 1px solid var(--gold-border-subtle);
      border-radius: 0 0 4px 4px;
      padding: 2.25rem 1.85rem;
      display: flex;
      flex-direction: column;
      transition: var(--transition);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    }

    .blog-post-card:hover {
      transform: translateY(-6px);
      border-top-color: var(--gold-bright);
      box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4), 0 0 20px var(--gold-glow);
    }

    .blog-meta {
      font-size: 0.75rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--gold-medium);
      margin-bottom: 0.85rem;
      font-weight: 700;
    }

    .blog-post-card h3 {
      font-size: 1.3rem;
      line-height: 1.45;
      margin-bottom: 0.85rem;
      color: #FFFFFF;
      transition: var(--transition);
    }

    .blog-post-card:hover h3 {
      color: var(--gold-bright);
    }

    .blog-post-card p {
      font-size: 0.93rem;
      color: var(--text-muted);
      margin-bottom: 1.5rem;
      flex-grow: 1;
    }

    .blog-post-card .link-atelier {
      margin-top: auto;
      align-self: flex-start;
    }

    /* ==========================================================
       9. QUEM ASSINA ESTA OBRA (SOBRE OS AUTORES)
       ========================================================== */
    .autores-section {
      background: var(--bg-darkest);
    }

    .autores-content {
      max-width: 940px;
      margin: 0 auto;
      text-align: center;
    }

    .autores-names {
      font-family: var(--font-serif);
      font-size: clamp(2rem, 3.5vw, 2.8rem);
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      margin-bottom: 0.5rem;
      font-weight: 400;
    }

    /* Cards de Apresentação dos Autores com Fotos */
    .autores-cards-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(260px, 340px));
      justify-content: center;
      gap: 2.5rem;
      margin: 2.75rem auto 3rem;
    }

    .autor-card {
      background: var(--bg-card);
      border: 1px solid var(--gold-border-subtle);
      border-radius: 4px;
      overflow: hidden;
      text-align: center;
      transition: var(--transition);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
      backdrop-filter: blur(8px);
    }

    .autor-card:hover {
      border-color: var(--gold-primary);
      transform: translateY(-5px);
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.45), 0 0 20px var(--gold-glow);
    }

    .autor-avatar-wrap {
      height: 250px;
      background: radial-gradient(circle at 50% 35%, rgba(35, 75, 105, 0.45) 0%, rgba(11, 23, 33, 0.95) 100%);
      display: flex;
      align-items: flex-end;
      justify-content: center;
      border-bottom: 1px solid var(--gold-border-subtle);
      overflow: hidden;
      position: relative;
    }

    .autor-avatar-wrap img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      object-position: bottom center;
      transition: transform 0.5s ease;
      filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.6));
    }

    .autor-card:hover .autor-avatar-wrap img {
      transform: scale(1.05);
    }

    .autor-info {
      padding: 1.35rem 1.2rem;
    }

    .autor-info h3 {
      font-family: var(--font-serif);
      font-size: 1.25rem;
      color: var(--text-gold);
      margin-bottom: 0.3rem;
    }

    .autor-title {
      font-size: 0.78rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--text-muted);
      display: block;
    }

    .autores-bio {
      font-size: 1.15rem;
      line-height: 1.9;
      color: var(--text-main);
      margin: 2.25rem 0 2.75rem;
    }

    .autores-badges {
      display: flex;
      justify-content: center;
      gap: clamp(1.8rem, 4vw, 3.5rem);
      flex-wrap: wrap;
      margin-top: 2.5rem;
    }

    .badge-item {
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .badge-item strong {
      font-family: var(--font-serif);
      font-size: 1.65rem;
      color: var(--gold-bright);
      text-shadow: 0 0 10px var(--gold-glow);
    }

    .badge-item span {
      font-size: 0.8rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--text-muted);
    }

    /* ==========================================================
       10. RODAPÉ (O CINZEL ESTÁ EM SUAS MÃOS)
       ========================================================== */
    .footer {
      background: #040A0F;
      color: var(--text-main);
      padding: 5.5rem 0 2.5rem;
      border-top: 1px solid var(--gold-border);
      position: relative;
    }

    .footer-quote {
      font-family: var(--font-serif);
      font-style: italic;
      font-size: clamp(2rem, 3.8vw, 2.8rem);
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      text-align: center;
      margin-bottom: 4rem;
      text-shadow: 0 0 25px rgba(212, 175, 55, 0.2);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: clamp(2rem, 4vw, 3.75rem);
      margin-bottom: 4rem;
    }

    .footer-brand p {
      color: var(--text-muted);
      font-size: 0.92rem;
      line-height: 1.75;
      margin-top: 1rem;
      max-width: 320px;
    }

    .footer-col h3.footer-col-title {
      font-size: 0.8rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--gold-medium);
      margin-bottom: 1.5rem;
      font-weight: 700;
      font-family: var(--font-sans);
    }

    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.85rem;
    }

    .footer-links a {
      color: var(--text-muted);
      font-size: 0.92rem;
    }

    .footer-links a:hover {
      color: var(--gold-bright);
      padding-left: 4px;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85rem;
      color: var(--text-dim);
    }

    /* ==========================================================
       MODAL DE LEITURA (DARK GOLD THEME)
       ========================================================== */
    .modal-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(4, 10, 15, 0.85);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      display: none;
      justify-content: center;
      align-items: center;
      z-index: 2000;
      padding: 1.5rem;
    }

    .modal-overlay.active {
      display: flex;
      animation: fadeIn 0.3s ease;
    }

    .modal-window {
      background: var(--bg-surface);
      width: 100%;
      max-width: 760px;
      max-height: 85vh;
      border-radius: 4px;
      overflow-y: auto;
      box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6);
      border: 1px solid var(--gold-border);
      position: relative;
      padding: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 3rem);
    }

    .modal-close {
      position: absolute;
      top: 1.25rem;
      right: 1.25rem;
      background: none;
      border: none;
      font-size: 1.5rem;
      color: var(--gold-primary);
      cursor: pointer;
      line-height: 1;
      padding: 0.5rem;
      transition: var(--transition);
    }

    .modal-close:hover {
      color: var(--gold-bright);
      transform: scale(1.15);
    }

    .modal-window h2.modal-title {
      font-size: clamp(1.5rem, 3vw, 1.85rem);
      margin-bottom: 0.5rem;
      text-align: center;
      background: var(--grad-gold-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: block;
    }

    .modal-window .modal-sub {
      text-align: center;
      font-style: italic;
      color: var(--gold-medium);
      margin-bottom: 2rem;
    }

    .modal-body {
      font-size: 1.05rem;
      line-height: 1.9;
      color: var(--text-main);
    }

    .modal-body p {
      color: var(--text-main);
      margin-bottom: 1.5rem;
    }

    .toast-msg {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      background: var(--bg-surface-elevated);
      color: var(--text-main);
      padding: 1.1rem 1.85rem;
      border-radius: 4px;
      border-left: 3px solid var(--gold-primary);
      box-shadow: 0 15px 35px rgba(0,0,0,0.4);
      z-index: 3000;
      transform: translateY(100px);
      opacity: 0;
      transition: var(--transition);
      font-size: 0.92rem;
      max-width: 420px;
    }

    .toast-msg.show {
      transform: translateY(0);
      opacity: 1;
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: scale(0.97); }
      to { opacity: 1; transform: scale(1); }
    }

    @keyframes menuSlideDown {
      from { opacity: 0; transform: translateY(-8px); }
      to { opacity: 1; transform: translateY(0); }
    }

    /* ==========================================================
       RESPONSIVIDADE INTELIGENTE & TRANSIÇÕES
       ========================================================== */
    @media (max-width: 1140px) {
      .licoes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
      }
    }

    @media (max-width: 1024px) {
      .hero-grid, .livro-grid, .material-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
      }

      .hero-visual {
        order: -1;
      }

      .cover-card {
        max-width: 340px;
      }

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

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

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
      }
    }

    @media (max-width: 1160px) {
      .header-content {
        height: 76px;
        gap: 0.75rem;
      }

      .nav-links {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: rgba(7, 16, 23, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        flex-direction: column;
        align-items: center;
        gap: 1.25rem;
        padding: 2.25rem 1.5rem 2.75rem;
        border-bottom: 1px solid var(--gold-border);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
      }

      .nav-links.is-open {
        display: flex;
        animation: menuSlideDown 0.35s cubic-bezier(0.16, 1, 0.3, 1);
      }

      .nav-links a {
        font-size: 1.05rem;
        padding: 0.35rem 0;
      }

      .header-cta {
        display: none;
      }

      .nav-cta-mobile {
        display: inline-flex;
        margin-top: 1rem;
        width: 100%;
        max-width: 280px;
        justify-content: center;
      }

      .header-nav {
        display: contents;
      }

      .menu-toggle {
        display: flex;
        flex-shrink: 0;
      }
    }

    @media (max-width: 768px) {
      section {
        padding: 4.5rem 0;
      }

      .container {
        padding: 0 1rem;
      }

      .header-content {
        height: 70px;
        gap: 0.5rem;
      }

      .logo {
        gap: 0.55rem;
      }

      .logo-symbol {
        width: 28px;
        height: 28px;
      }

      .logo-title {
        font-size: 0.94rem;
      }

      .logo-sub {
        font-size: 0.52rem;
        letter-spacing: 0.16em;
      }

      .header-actions-group {
        gap: 0.35rem;
      }

      .lang-switcher {
        padding: 2px 4px;
        gap: 2px;
      }

      .lang-btn {
        width: 25px;
        height: 25px;
      }

      .lang-flag {
        width: 15px;
        height: 15px;
      }

      .menu-toggle {
        width: 38px;
        height: 38px;
        padding: 0.35rem;
      }

      .hero {
        padding-top: 125px;
      }

      .licoes-grid, .elenco-grid, .blog-grid {
        grid-template-columns: 1fr;
      }

      .autores-cards-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
      }

      .material-card-box {
        padding: 2.5rem 1.5rem;
      }

      .material-features {
        grid-template-columns: 1fr;
      }

      .newsletter-form-inline {
        flex-direction: column;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
      }

      .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
      }

      .modal-window {
        padding: 2rem 1.5rem;
      }

      .badge-fable {
        left: 0;
        bottom: -15px;
        font-size: 0.75rem;
        padding: 10px 16px;
      }
    }

    @media (max-width: 600px) {
      .container {
        padding: 0 0.75rem;
      }

      .header-content {
        height: 66px;
        gap: 0.35rem;
      }

      .logo {
        gap: 0.45rem;
      }

      .logo-symbol {
        width: 24px;
        height: 24px;
      }

      .logo-title {
        font-size: 0.82rem;
        letter-spacing: 0.05em;
      }

      .logo-sub {
        font-size: 0.46rem;
        letter-spacing: 0.12em;
      }

      .header-actions-group {
        gap: 0.25rem;
      }

      .lang-switcher {
        padding: 1px 3px;
        gap: 1px;
      }

      .lang-btn {
        width: 22px;
        height: 22px;
      }

      .lang-flag {
        width: 13px;
        height: 13px;
      }

      .menu-toggle {
        width: 34px;
        height: 34px;
        padding: 0.25rem;
      }

      .menu-toggle span {
        width: 18px;
      }
    }

.i18n-fade {
  opacity: 0 !important;
  transition: opacity 0.15s ease;
}