:root {
    --black: #0a0a0a;
    --near-black: #111111;
    --surface: #141414;
    --border: rgba(255,255,255,0.07);
    --text-primary: #f0f0f0;
    --text-secondary: rgba(240,240,240,0.45);
    --text-tertiary: rgba(240,240,240,0.22);
    --silver: #c8c8c8;
    --silver-dim: rgba(200,200,200,0.6);
    --accent: #d4d0cc;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--black);
    color: var(--text-primary);
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    cursor: none;
  }

  /* Custom cursor */
  .cursor {
    width: 6px; height: 6px;
    background: var(--silver);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%,-50%);
    transition: transform 0.1s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  }
  .cursor-ring {
    width: 32px; height: 32px;
    border: 1px solid rgba(200,200,200,0.3);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%,-50%);
    transition: transform 0.18s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  }
  body:has(a:hover) .cursor-ring,
  body:has(button:hover) .cursor-ring { width: 48px; height: 48px; }

  /* Nav */
  nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 32px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    mix-blend-mode: normal;
  }

  nav::after {
    content: '';
    position: absolute; bottom: 0; left: 60px; right: 60px;
    height: 1px;
    background: var(--border);
    opacity: 0;
    animation: fadeIn 1.2s 0.8s forwards;
  }

  .logo-mark {
    display: flex; align-items: center; gap: 14px;
    text-decoration: none;
    opacity: 0;
    animation: fadeUp 1s 0.2s forwards;
  }

  .logo-icon {
    width: 34px; height: 34px;
  }

  .logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-primary);
  }

  .nav-links {
    display: flex; gap: 48px; list-style: none;
    opacity: 0;
    animation: fadeIn 1s 0.5s forwards;
  }

  .nav-links a {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
  }

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

  .nav-cta {
    opacity: 0;
    animation: fadeIn 1s 0.6s forwards;
  }

  .btn-ghost {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-secondary);
    background: none;
    border: 1px solid var(--border);
    padding: 10px 28px;
    cursor: none;
    transition: all 0.35s ease;
    text-decoration: none;
    display: inline-block;
  }

  .btn-ghost:hover {
    color: var(--text-primary);
    border-color: rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.03);
  }

  /* Hero */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 160px 60px 120px;
    position: relative;
    overflow: hidden;
  }

  .hero-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 60% 50% at 50% 60%, rgba(200,200,200,0.04) 0%, transparent 70%);
    pointer-events: none;
  }

  .hero-line {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    width: 1px; height: 0;
    background: linear-gradient(to bottom, transparent, rgba(200,200,200,0.08), transparent);
    animation: lineGrow 2s 0.3s ease forwards;
  }

  .hero-eyebrow {
    font-family: 'Cormorant Garamond', serif;
    font-size: 11px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 56px;
    opacity: 0;
    animation: fadeUp 1s 0.6s forwards;
  }

  .hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(56px, 8vw, 112px);
    font-weight: 300;
    line-height: 0.95;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    opacity: 0;
    animation: fadeUp 1.2s 0.75s forwards;
    max-width: 900px;
  }

  .hero-title em {
    font-style: italic;
    color: var(--silver-dim);
  }

  .hero-sub {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    font-weight: 300;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 440px;
    margin: 52px auto 0;
    opacity: 0;
    animation: fadeUp 1s 1s forwards;
  }

  .hero-actions {
    display: flex; gap: 20px; align-items: center;
    margin-top: 64px;
    opacity: 0;
    animation: fadeUp 1s 1.15s forwards;
  }

  .btn-primary {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--silver);
    border: none;
    padding: 14px 40px;
    cursor: none;
    transition: all 0.35s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
  }

  .btn-primary:hover {
    background: var(--text-primary);
    transform: translateY(-1px);
  }

  .hero-scroll {
    position: absolute;
    bottom: 48px; left: 50%;
    transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 12px;
    opacity: 0;
    animation: fadeIn 1s 1.8s forwards;
  }

  .scroll-label {
    font-size: 10px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--text-tertiary);
  }

  .scroll-line {
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, var(--text-tertiary), transparent);
    animation: pulse 2s 2s infinite;
  }

  /* Divider */
  .divider {
    width: 100%;
    height: 1px;
    background: var(--border);
    margin: 0 60px;
    width: calc(100% - 120px);
  }

  /* Products section */
  .section {
    padding: 160px 60px;
    position: relative;
  }

  .section-label {
    font-size: 10px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 80px;
  }

  .product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 120px;
    align-items: center;
    max-width: 1200px;
  }

  .product-tag {
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 28px;
    display: flex; align-items: center; gap: 16px;
  }

  .product-tag::before {
    content: '';
    display: inline-block;
    width: 24px; height: 1px;
    background: var(--text-tertiary);
  }

  .product-name {
    font-size: clamp(48px, 5vw, 72px);
    font-weight: 300;
    line-height: 1;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 32px;
  }

  .product-name em {
    font-style: italic;
    color: var(--silver-dim);
  }

  .product-desc {
    font-size: 17px;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 380px;
    margin-bottom: 48px;
  }

  .product-visual {
    position: relative;
    aspect-ratio: 4/5;
    background: var(--surface);
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex; align-items: center; justify-content: center;
  }

  .product-visual::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 30%, rgba(200,200,200,0.04), transparent);
  }

  .resume-mockup {
    width: 75%;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    padding: 32px 28px;
    display: flex; flex-direction: column; gap: 16px;
    position: relative;
    z-index: 1;
  }

  .resume-name-block {
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-bottom: 16px;
    margin-bottom: 4px;
  }

  .resume-name {
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 0.06em;
    color: var(--text-primary);
    margin-bottom: 4px;
  }

  .resume-role {
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-tertiary);
  }

  .resume-line {
    height: 1px;
    background: rgba(255,255,255,0.05);
    border-radius: 1px;
  }

  .resume-line.w-full { width: 100%; }
  .resume-line.w-3q { width: 75%; }
  .resume-line.w-half { width: 50%; }
  .resume-line.w-2q { width: 65%; }

  .resume-section-title {
    font-size: 8px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-top: 4px;
  }

  .resume-lines-group { display: flex; flex-direction: column; gap: 8px; }

  .ai-badge {
    position: absolute;
    bottom: 24px; right: 24px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 8px 14px;
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    display: flex; align-items: center; gap: 8px;
  }

  .ai-dot {
    width: 4px; height: 4px;
    background: var(--silver);
    border-radius: 50%;
    animation: pulse 2s infinite;
  }

  /* Features strip */
  .features-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
    margin-top: 160px;
  }

  .feature-item {
    padding: 60px 48px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: background 0.4s ease;
  }

  .feature-item:hover {
    background: rgba(255,255,255,0.015);
  }

  .feature-num {
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--text-tertiary);
    margin-bottom: 32px;
    font-style: normal;
  }

  .feature-title {
    font-size: 28px;
    font-weight: 300;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: 20px;
  }

  .feature-title em { font-style: italic; color: var(--silver-dim); }

  .feature-body {
    font-size: 14px;
    line-height: 1.75;
    color: var(--text-secondary);
  }

  /* Philosophy section */
  .philosophy {
    padding: 160px 60px;
    text-align: center;
    position: relative;
    overflow: hidden; /* prevents glowing box from causing horizontal scroll on mobile */
  }

  .philosophy::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(200,200,200,0.025) 0%, transparent 70%);
    pointer-events: none;
  }

  .philosophy-quote {
    font-size: clamp(32px, 4vw, 56px);
    font-weight: 300;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    max-width: 800px;
    margin: 0 auto 40px;
    position: relative;
  }

  .philosophy-quote em { font-style: italic; color: var(--silver-dim); }

  .philosophy-attr {
    font-size: 11px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--text-tertiary);
  }

  /* CTA */
  .cta-section {
    padding: 120px 60px 160px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 120px;
    align-items: end;
    border-top: 1px solid var(--border);
  }

  .cta-title {
    font-size: clamp(40px, 5vw, 68px);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--text-primary);
  }

  .cta-title em { font-style: italic; color: var(--silver-dim); }

  .cta-right {
    display: flex; flex-direction: column; gap: 32px;
    justify-content: flex-end;
  }

  .cta-desc {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 360px;
  }

  .cta-actions { display: flex; gap: 16px; align-items: center; }

  /* Footer */
  footer {
    padding: 48px 60px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .footer-copy {
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
  }

  .footer-links {
    display: flex; gap: 36px;
  }

  .footer-links a {
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.3s;
  }

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

  /* Animations */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  @keyframes lineGrow {
    from { height: 0; }
    to { height: 100%; }
  }

  @keyframes pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
  }

  /* Scroll reveal */
  .reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.9s ease, transform 0.9s ease;
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
  .reveal-delay-4 { transition-delay: 0.4s; }

  /* ========================================= */
  /* MODAL VITTAI                              */
  /* ========================================= */

  .modal-overlay {
    position: fixed; inset: 0;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9000;
    display: flex; justify-content: center; align-items: center;
    padding: 16px;
    opacity: 0; pointer-events: none;
    transition: opacity 0.4s ease;
  }

  .modal-overlay.active { opacity: 1; pointer-events: auto; }

  .modal-content {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 60px;
    width: 100%; max-width: 800px;
    max-height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.4s ease;
    display: flex; flex-direction: column; gap: 40px;
    scrollbar-width: none;
    box-sizing: border-box;
  }
  
  .modal-content::-webkit-scrollbar { display: none; }

  .modal-overlay.active .modal-content { transform: translateY(0); }

  .modal-close {
    position: absolute; top: 24px; right: 24px;
    background: none; border: none;
    color: var(--text-secondary);
    font-size: 32px; font-weight: 300; line-height: 1;
    cursor: none;
    transition: color 0.3s;
    padding: 8px;
  }

  .modal-close:hover { color: var(--text-primary); }

  .modal-header { text-align: center; }

  .modal-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 40px; font-weight: 300; line-height: 1.2;
    color: var(--text-primary); margin-bottom: 12px;
  }
  .modal-title em { font-style: italic; color: var(--silver-dim); }

  .modal-desc { font-size: 16px; color: var(--text-secondary); }

  .plan-cards {
    display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
  }

  .plan-card {
    background: rgba(255,255,255,0.015);
    border: 1px solid var(--border);
    padding: 40px;
    display: flex; flex-direction: column; gap: 24px;
    transition: background 0.4s ease, border-color 0.4s ease;
  }

  .plan-card:hover {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.15);
  }

  .plan-card.pro {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.1);
  }
  .plan-card.pro:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.2);
  }

  .plan-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--text-tertiary); margin-bottom: -16px;
  }

  .plan-price {
    font-family: 'Cormorant Garamond', serif;
    font-size: 48px; font-weight: 300; color: var(--text-primary);
    line-height: 1;
  }

  .plan-price span {
    font-family: 'Suisse Int\'l', sans-serif;
    font-size: 16px; color: var(--text-secondary); margin-left: 8px; font-weight: 300;
  }

  .plan-features {
    list-style: none; margin-bottom: 24px; flex-grow: 1;
  }

  .plan-features li {
    font-family: 'Suisse Int\'l', sans-serif;
    font-size: 14px; color: var(--text-secondary);
    padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.04);
  }

  .plan-features li:last-child { border-bottom: none; }

  .plan-btn { width: 100%; text-align: center; }

  /* ========================================= */
  /* RESPONSIVO (Mobile e Tablet)              */
  /* ========================================= */

  /* Desativar cursor customizado em telas com Toque (Mobile/Tablet) */
  @media (pointer: coarse) {
    .cursor, .cursor-ring { display: none !important; }
    body, .btn-primary, .btn-ghost, a { cursor: auto !important; }
  }

  @media (max-width: 900px) {
    .nav-links { display: none; } /* Ocultar menu centralizado na resolução de tablet */
    
    .product-hero {
      grid-template-columns: 1fr;
      gap: 60px;
    }
    .product-visual {
      order: -1; /* Mostra o Mockup antes do texto */
    }
    
    .cta-section {
      grid-template-columns: 1fr;
      gap: 60px;
      text-align: left;
    }
    .cta-right {
      align-items: flex-start;
      justify-content: flex-start;
    }
  }

  @media (max-width: 768px) {
    /* Menu */
    nav {
      padding: 24px;
    }
    nav::after {
      left: 24px; right: 24px;
    }
    .logo-name {
      display: none; /* Deixa apenas a imagem do logo para dar mais respiro */
    }

    /* Espaçamentos gerais */
    .hero {
      padding: 120px 24px 80px;
    }
    .section, .philosophy, .cta-section {
      padding: 80px 24px;
    }
    
    /* Textos (Mudar font size para evitar que quebre a tela) */
    .hero-title {
      font-size: 14vw;
      line-height: 1.05;
    }
    .product-name {
      font-size: 40px;
    }
    .cta-title {
      font-size: 36px;
    }

    /* Botões do Hero e CTA stackados em coluna */
    .hero-actions, .cta-actions {
      flex-direction: column;
      width: 100%;
    }
    .hero-actions a, .cta-actions a, .product-hero .btn-primary {
      width: 100%;
      text-align: center;
      padding: 16px 20px;
    }

    /* Grade 3 Features */
    .features-strip {
      grid-template-columns: 1fr;
      margin-top: 80px;
      border-left: none; /* Removemos bordas do contêiner para não duplicar */
      border-top: none;
    }
    .feature-item {
      padding: 48px 24px;
      border-right: none;
      border-bottom: 1px solid var(--border);
      border-top: 1px solid var(--border);
      margin-top: -1px; /* Sobreport as bordas duplas */
    }

    /* Ajuste Mockup Resume Mobile */
    .resume-mockup {
      width: 90%;
      padding: 24px 20px;
    }

    /* Footer */
    footer {
      flex-direction: column;
      gap: 32px;
      padding: 40px 24px;
      text-align: center;
    }
    .footer-links {
      flex-wrap: wrap;
      justify-content: center;
      gap: 24px;
    }

    /* Modal Responsive */
    .modal-content { padding: 32px 16px; gap: 24px; }
    .plan-cards { grid-template-columns: 1fr; gap: 16px; }
    .plan-card { padding: 24px 16px; }
    .modal-title { font-size: 28px; line-height: 1.15; }
    .modal-desc { font-size: 14px; }
    .plan-price { font-size: 32px; }
    .plan-price span { font-size: 14px; }
    .modal-close { top: 16px; right: 16px; font-size: 28px; }
  }