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

  :root {
    /* ── Nova Paleta Ilha Solar Premium ── */
    --black:        #091E2F;   /* fundo principal */
    --black-deep:   #0A0F18;   /* fundo máximo / loader */
    --surface:      #0D2A43;   /* seções alternadas */
    --card:         #1C3A52;   /* cards / superfície */
    --blue-base:    #133E67;   /* azul petróleo – cor da marca */
    --blue-mid:     #1A5489;   /* hover states */
    --blue-light:   #2369A8;   /* bordas ativas */
    --blue-bright:  #3D85C4;   /* links / glows */
    --mist:         #90A8C5;   /* texto secundário / ícones */
    --mist-light:   #D8E5EF;   /* texto terciário */
    --green-energy: #95BA67;   /* CTA secundário / sustentabilidade */
    --green-dark:   #4A7A2E;   /* hover do verde */
    --green-deep:   #2D4A1E;   /* fundo badges verdes */
    --gold:         #FDD900;   /* âmbar – CTA principal / destaque */
    --gold-light:   #FDD900;   /* hover âmbar / ícones */
    --white-ice:    #F5F0E8;   /* texto principal – creme quente */
    --blue-deep:    #091E2F;   /* alias para compatibilidade */
    --gray-tech:    #0D2A43;   /* alias para seções */
    --gray-mid:     #1C3A52;   /* alias para cards */
    --gray-light:   #90A8C5;   /* alias para texto secundário */
    --font-title: 'Mulish', sans-serif;
    --font-editorial: 'Mulish', sans-serif;
  }

  html { scroll-behavior: smooth; font-size: 16px; }
  
  body {
    background: var(--black);
    color: var(--white-ice);
    font-family: var(--font-title);
    overflow-x: hidden;
    cursor: none;
  }

  /* CUSTOM CURSOR */
  .cursor {
    position: fixed;
    width: 12px;
    height: 12px;
    background: var(--gold);
    transition: transform 0.15s ease, opacity 0.15s ease;
    transform: translate(-50%, -50%);
  }
  .cursor-follower {
    position: fixed;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(144, 168, 197, 0.45);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.3s;
    transform: translate(-50%, -50%);
  }

  /* SCROLLBAR */
  ::-webkit-scrollbar { width: 3px; }
  ::-webkit-scrollbar-track { background: var(--black-deep); }
  ::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }

  /* NAVBAR */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.4s ease, backdrop-filter 0.4s ease, padding 0.4s ease;
  }
  nav.scrolled {
    background: rgba(9, 30, 47, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem 3rem;
    border-bottom: 1px solid rgba(149, 186, 103, 0.2);
  }
  .nav-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
  }
  .nav-logo-mark {
    width: 35px;
    height: 35px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--black) 0%, var(--blue-base) 100%);
    border: 1px solid rgba(253, 217, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
.nav-logo img {
  height: 36px;
  width: auto;
}
  .nav-logo-text {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--white-ice);
  }
  .nav-logo-sub {
    font-size: 0.55rem;
    font-weight: 300;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--mist);
    display: block;
    margin-top: -2px;
  }
  .nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
  }
  .nav-links a {
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(245, 240, 232, 0.6);
    transition: color 0.3s;
  }
  .nav-links a:hover { color: var(--white-ice); }
  .nav-cta {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--gold);
    border: none;
    padding: 0.65rem 1.5rem;
    border-radius: 100px;
    cursor: pointer;logo
    transition: all 0.3s ease;
    text-decoration: none;
  }
  .nav-cta:hover {
    background: var(--white-ice);
    transform: scale(1.04);
  }
  .nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
  }
  .nav-hamburger span {logo
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--white-ice);
    transition: all 0.3s;
  }

  /* HERO */
  #hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute;
    inset: 0;
    background: 
      radial-gradient(ellipse 80% 60% at 50% 120%, rgba(19, 62, 103, 0.65) 0%, transparent 70%),
      radial-gradient(ellipse 50% 50% at 70% 30%, rgba(253, 217, 0, 0.1) 0%, transparent 60%),
      linear-gradient(180deg, rgba(9,30,47,0.3) 0%, rgba(9,30,47,0.7) 60%, rgba(9,30,47,0.95) 100%);
    z-index: 2;
  }
  .hero-image-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=1920&q=80') center/cover no-repeat;
  }
  .hero-particles {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
  }
  .particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(144, 168, 197, 0.4);
    border-radius: 50%;
    animation: float-particle linear infinite;
  }
  @keyframes float-particle {
    0% { transform: translateY(100vh) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) translateX(20px); opacity: 0; }
  }
  .hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    max-width: 900px;
    padding: 0 2rem;
  }
  .hero-eyebrow {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--mist);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    opacity: 0;
  }
  .hero-eyebrow::before,
  .hero-eyebrow::after {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--mist);
  }
  .hero-title {
    font-family: var(--font-editorial);
    font-size: clamp(2.4rem, 6vw, 5.2rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: var(--white-ice);
    margin-bottom: 1.5rem;
    opacity: 0;
  }
  .hero-title em {
    font-style: italic;
    font-weight: 300;
    color: var(--gold);
    letter-spacing: -0.01em;
  }
  .hero-sub {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.75;
    color: rgba(245, 240, 232, 0.65);
    max-width: 480px;
    margin: 0 auto 3rem;
    letter-spacing: 0.02em;
    opacity: 0;
  }
  .hero-ctas {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
  }
  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--gold);
    border: none;
    padding: 1rem 2.2rem;
    border-radius: 100px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
  }
  .btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--white-ice);
    border-radius: inherit;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  }
  .btn-primary:hover::before { transform: scaleX(1); transform-origin: left; }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 60px rgba(253, 217, 0, 0.3); }
  .btn-primary span { position: relative; z-index: 1; }
  .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(245, 245, 243, 0.7);
    background: transparent;
    border: 1px solid rgba(245, 245, 243, 0.2);
    padding: 1rem 2.2rem;
    border-radius: 100px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
  }
  .btn-secondary:hover {
    color: var(--white-ice);
    border-color: rgba(245, 245, 243, 0.5);
    transform: translateY(-2px);
  }
  .hero-scroll {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    animation: hero-scroll-fade 0.8s 2s forwards;
  }
  @keyframes hero-scroll-fade { to { opacity: 1; } }
  .hero-scroll span {
    font-size: 0.6rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(245,245,243,0.35);
  }
  .scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--green-energy), transparent);
    animation: scroll-line-anim 2s ease infinite;
  }
  @keyframes scroll-line-anim {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.4; }
  }

  /* SECTION BASE */
  section { position: relative; }
  .section-label {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--green-energy);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
  }
  .section-label::before {
    content: '';
    display: block;
    width: 24px;
    height: 1px;
    background: var(--green-energy);
  }
  .section-title {
    font-family: var(--font-editorial);
    font-size: clamp(1.9rem, 3.8vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--white-ice);
  }
  .section-title em { font-style: italic; font-weight: 300; color: var(--gold); }
  .section-body {
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(245, 245, 243, 0.55);
    max-width: 480px;
  }
  .reveal { opacity: 0; transform: translateY(32px); }

  /* ABOUT */
  #about {
    padding: 10rem 0;
    background: var(--black);
  }
  .about-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
  }
  .about-img-wrap {
    position: relative;
    border-radius: 2px;
    overflow: hidden;
    aspect-ratio: 4/5;
  }
  .about-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.8);
    transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1), filter 0.5s;
  }
  .about-img-wrap:hover img { transform: scale(1.04); filter: saturate(1.1); }
  .about-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,15,24,0.7) 0%, transparent 60%);
    pointer-events: none;
  }
  .about-img-badge {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    background: rgba(9, 30, 47, 0.8);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(198, 167, 105, 0.2);
    border-radius: 2px;
    padding: 1rem 1.2rem;
  }
  .about-img-badge .badge-num {
    font-family: var(--font-editorial);
    font-size: 2rem;
    font-weight: 400;
    color: var(--gold);
    line-height: 1;
  }
  .about-img-badge .badge-text {
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(245,245,243,0.5);
    margin-top: 0.25rem;
  }
  .about-text { display: flex; flex-direction: column; gap: 2rem; }
  .about-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    margin-top: 1rem;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    overflow: hidden;
  }
  .about-card {
    padding: 1.5rem;
    background: rgba(255,255,255,0.02);
    transition: background 0.3s;
  }
  .about-card:hover { background: rgba(19, 62, 103, 0.15); }
  .about-card-icon {
    width: 36px;
    height: 36px;
    margin-bottom: 0.75rem;
    color: var(--green-energy);
  }
  .about-card h4 {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
  }
  .about-card p {
    font-size: 0.72rem;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(245,245,243,0.45);
  }

  /* BENEFITS */
  #benefits {
    padding: 10rem 0;
    background: var(--gray-tech);
  }
  .benefits-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .benefits-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: end;
    margin-bottom: 5rem;
  }
  .benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    overflow: hidden;
  }
  .benefit-card {
    padding: 2.5rem;
    background: var(--gray-tech);
    position: relative;
    overflow: hidden;
    transition: background 0.4s ease;
    cursor: default;
  }
  .benefit-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--green-energy), var(--gold));
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  }
  .benefit-card:hover { background: rgba(149, 186, 103, 0.06); }
  .benefit-card:hover::before { transform: scaleX(1); }
  .benefit-num {
    font-family: var(--font-editorial);
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--gold);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    opacity: 0.6;
  }
  .benefit-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1.2rem;
    color: var(--green-energy);
  }
  .benefit-card h3 {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    margin-bottom: 0.8rem;
    color: var(--white-ice);
  }
  .benefit-card p {
    font-size: 0.78rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(245,245,243,0.45);
  }

  /* VISUAL IMPACT */
  #visual-impact {
    position: relative;
    height: 85vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }
  .visual-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=1920&q=80') center/cover no-repeat;
    transform: scale(1.08);
    will-change: transform;
  }
  .visual-overlay {
    position: absolute;
    inset: 0;
    background: 
      linear-gradient(to right, rgba(10,15,24,0.94) 0%, rgba(9,30,47,0.55) 50%, rgba(19,62,103,0.25) 100%);
  }
  .visual-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 0 3rem;
  }
  .visual-quote {
    font-family: var(--font-editorial);
    font-size: clamp(1.8rem, 4vw, 3.4rem);
    font-weight: 300;
    font-style: italic;
    line-height: 1.25;
    color: var(--white-ice);
    margin-bottom: 2rem;
  }
  .visual-quote em { color: var(--gold); font-style: normal; font-weight: 600; }
  .visual-author {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--green-energy);
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  .visual-author::before {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: var(--green-energy);
  }

  /* STATS */
  #stats {
    padding: 8rem 0;
    background: var(--black-deep);
    border-top: 1px solid rgba(144,168,197,0.08);
    border-bottom: 1px solid rgba(144,168,197,0.08);
  }
  .stats-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 3rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    overflow: hidden;
  }
  .stat-item {
    background: var(--black-deep);
    padding: 3.5rem 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: background 0.4s;
  }
  .stat-item:hover { background: rgba(149, 186, 103, 0.05); }
  .stat-num {
    font-family: var(--font-editorial);
    font-size: clamp(2.2rem, 4.5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--white-ice);
    line-height: 1;
    display: block;
    margin-bottom: 0.5rem;
  }
  .stat-num .prefix {
    font-size: 0.5em;
    color: var(--gold-light);
    vertical-align: super;
  }
  .stat-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(245,245,243,0.4);
  }

  /* FOTOVOLTAICA */
  #fotovoltaica {
    padding: 10rem 0;
    background: var(--surface);
    position: relative;
    overflow: hidden;
  }
  #fotovoltaica::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(ellipse 70% 50% at 20% 50%, rgba(19, 62, 103, 0.18) 0%, transparent 70%);
    pointer-events: none;
  }
  .fotovoltaica-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: start;
  }
  .fotovoltaica-left {}
  .fotovoltaica-economy {
    margin-top: 3rem;
    display: flex;
    align-items: flex-start;
    gap: 2rem;
  }
  .economy-big {
    font-size: clamp(3.5rem, 7vw, 6rem);
    font-weight: 800;
    line-height: 0.9;
    color: var(--gold);
    letter-spacing: -0.04em;
    flex-shrink: 0;
  }
  .economy-desc {
    font-size: 0.85rem;
    font-weight: 300;
    line-height: 1.75;
    color: rgba(245,245,245,0.55);
    padding-top: 0.5rem;
  }
  .economy-desc strong { color: var(--gold-light); font-weight: 600; }
  .fotovoltaica-illustration {
    margin-top: 3rem;
    position: relative;
  }
  .fotovoltaica-illustration svg {
    width: 100%;
    max-width: 500px;
    opacity: 0.85;
  }
  .fotovoltaica-right {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
  }
  .foto-block {}
  .foto-block-title {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--white-ice);
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  .foto-block-title .foto-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--blue-base), var(--blue-mid));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--gold-light);
  }
  .foto-block p {
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(245,245,245,0.55);
  }
  .foto-block p strong { color: var(--white-ice); font-weight: 500; }
  .foto-block-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(144, 168, 197, 0.3), transparent);
  }

  /* EXTRA BENEFITS */
  #extra-benefits {
    padding: 10rem 0;
    background: var(--gray-tech);
    position: relative;
  }
  #extra-benefits::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(253, 217, 0, 0.2), transparent);
  }
  .extra-benefits-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .extra-benefits-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    margin-bottom: 5rem;
  }
  .extra-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: rgba(255,255,255,0.04);
    border-radius: 4px;
    overflow: hidden;
  }
  .extra-benefit-card {
    background: var(--gray-tech);
    padding: 3rem 2.5rem;
    position: relative;
    overflow: hidden;
    transition: background 0.4s ease;
  }
  .extra-benefit-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--green-energy));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.45s cubic-bezier(0.23, 1, 0.32, 1);
  }
  .extra-benefit-card:hover { background: rgba(149, 186, 103, 0.06); }
  .extra-benefit-card:hover::after { transform: scaleX(1); }
  .extra-benefit-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(149, 186, 103, 0.25), rgba(19, 62, 103, 0.4));
    border: 1px solid rgba(149, 186, 103, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: all 0.4s;
  }
  .extra-benefit-card:hover .extra-benefit-icon-wrap {
    background: linear-gradient(135deg, rgba(253, 217, 0, 0.2), rgba(253, 217, 0, 0.15));
    border-color: rgba(253, 217, 0, 0.5);
  }
  .extra-benefit-icon-wrap svg {
    width: 26px; height: 26px;
    color: var(--gold-light);
    transition: color 0.3s;
  }
  .extra-benefit-card h3 {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--white-ice);
    margin-bottom: 1rem;
    text-transform: uppercase;
  }
  .extra-benefit-card p {
    font-size: 0.82rem;
    font-weight: 300;
    line-height: 1.75;
    color: rgba(245,245,245,0.5);
  }
  .extra-benefit-num {
    position: absolute;
    bottom: 1.5rem;
    right: 2rem;
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(255,255,255,0.03);
    line-height: 1;
    letter-spacing: -0.03em;
    pointer-events: none;
  }

  @media (max-width: 1024px) {
    .fotovoltaica-inner { grid-template-columns: 1fr; gap: 4rem; }
    .extra-benefits-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 768px) {
    .fotovoltaica-inner { padding: 0 1.5rem; }
    .extra-benefits-inner { padding: 0 1.5rem; }
    .extra-benefits-grid { grid-template-columns: 1fr; }
    .extra-benefits-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  }

  /* BRASIL IMPACT */
  #brasil-impact {
    padding: 10rem 0;
    background: var(--surface);
    position: relative;
    overflow: hidden;
  }
  #brasil-impact::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 80% 60% at 50% 0%, rgba(19, 62, 103, 0.5) 0%, transparent 65%),
      radial-gradient(ellipse 40% 40% at 90% 80%, rgba(253, 217, 0, 0.06) 0%, transparent 60%);
    pointer-events: none;
  }
  .brasil-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .brasil-header {
    text-align: center;
    margin-bottom: 5rem;
  }
  .brasil-subtitle {
    margin-top: 1.2rem;
    font-size: 0.9rem;
    font-weight: 300;
    color: rgba(245,245,245,0.45);
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
  }
  .brasil-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
  }
  .brasil-card {
    background: rgba(9, 30, 47, 0.85);
    padding: 3rem 2rem 2.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: background 0.4s, transform 0.4s;
    cursor: default;
  }
  .brasil-card:hover { background: rgba(19, 62, 103, 0.5); transform: translateY(-4px); }
  .brasil-card-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 120% 80% at 50% 110%, rgba(149, 186, 103, 0.15) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s;
  }
  .brasil-card:hover .brasil-card-bg { opacity: 1; }
  .brasil-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(149,186,103,0.3), rgba(19,62,103,0.5));
    border: 1px solid rgba(253, 217, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    flex-shrink: 0;
    transition: all 0.4s;
  }
  .brasil-icon-wrap svg { width: 22px; height: 22px; color: var(--gold-light); }
  .brasil-card:hover .brasil-icon-wrap {
    background: linear-gradient(135deg, rgba(253, 217, 0,0.25), rgba(253, 217, 0,0.15));
    border-color: rgba(253, 217, 0, 0.5);
    box-shadow: 0 0 20px rgba(253, 217, 0,0.2);
  }
  .brasil-value {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 0.8rem;
    line-height: 1;
  }
  .brasil-prefix {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.02em;
  }
  .brasil-num {
    font-family: var(--font-editorial);
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 800;
    color: var(--white-ice);
    line-height: 1;
    letter-spacing: -0.04em;
  }
  .brasil-suffix {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    align-self: flex-end;
    padding-bottom: 0.3rem;
  }
  .brasil-label {
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    color: rgba(245,245,245,0.45);
    line-height: 1.4;
    margin-bottom: 2rem;
  }
  .brasil-bar {
    width: 100%;
    height: 2px;
    background: rgba(255,255,255,0.07);
    border-radius: 2px;
    margin-top: auto;
    overflow: hidden;
  }
  .brasil-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--green-energy), var(--gold));
    border-radius: 2px;
    transition: width 1.4s cubic-bezier(0.23, 1, 0.32, 1);
  }
  .brasil-bar-fill.animated { width: var(--pct); }

  @media (max-width: 1100px) {
    .brasil-grid { grid-template-columns: repeat(3, 1fr); }
  }
  @media (max-width: 700px) {
    .brasil-grid { grid-template-columns: 1fr 1fr; }
    .brasil-inner { padding: 0 1.5rem; }
  }
  @media (max-width: 420px) {
    .brasil-grid { grid-template-columns: 1fr; }
  }

  /* GALLERY */
  #gallery {
    padding: 10rem 0;
    background: var(--gray-tech);
  }
  .gallery-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .gallery-header {
    margin-bottom: 4rem;
    display: flex;
    align-items: end;
    justify-content: space-between;
  }
  .gallery-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 8px;
  }
  .gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 2px;
    cursor: pointer;
  }
  .gallery-item:first-child {
    grid-row: 1 / 3;
    aspect-ratio: 3/4;
  }
  .gallery-item:not(:first-child) { aspect-ratio: 4/3; }
  .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.7);
    transition: transform 0.7s cubic-bezier(0.23, 1, 0.32, 1), filter 0.5s;
  }
  .gallery-item:hover img { transform: scale(1.06); filter: saturate(1.1); }
  .gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,15,24,0.85) 0%, transparent 55%);
    opacity: 0;
    transition: opacity 0.4s;
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
  }
  .gallery-item:hover .gallery-item-overlay { opacity: 1; }
  .gallery-item-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--green-energy);
  }

  /* PROCESS */
  #process {
    padding: 10rem 0;
    background: var(--black);
  }
  .process-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .process-header { margin-bottom: 6rem; text-align: center; }
  .process-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }
  .process-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue-light), var(--gold), var(--green-energy), transparent);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 1rem;
    position: relative;
  }
  .process-dot {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gray-tech);
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
  }
  .process-step:hover .process-dot {
    background: rgba(253, 217, 0, 0.12);
    border-color: var(--green-energy);
    box-shadow: 0 0 24px rgba(253, 217, 0, 0.25);
  }
  .process-dot svg { width: 28px; height: 28px; color: var(--green-energy); }
  .process-step-num {
    position: absolute;
    top: -8px;
    right: -4px;
    font-size: 0.55rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 0.1em;
  }
  .process-step h3 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    margin-bottom: 0.6rem;
    text-transform: uppercase;
  }
  .process-step p {
    font-size: 0.7rem;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(245,245,243,0.4);
  }

  /* TESTIMONIALS */
  #testimonials {
    padding: 10rem 0;
    background: var(--gray-tech);
  }
  .testimonials-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3rem;
  }
  .testimonials-header { margin-bottom: 5rem; }
  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .testimonial-card {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 2px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
  }
  .testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--green-energy), transparent);
    transition: opacity 0.4s;
  }
  .testimonial-card:hover {
    border-color: rgba(144, 168, 197, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  }
  .testimonial-card:hover::before { opacity: 1; }
  .testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 1.5rem;
  }
  .star {
    width: 12px;
    height: 12px;
    fill: var(--gold);
    color: var(--gold);
  }
  .testimonial-text {
    font-family: var(--font-editorial);
    font-size: 1.05rem;
    font-weight: 300;
    font-style: italic;
    line-height: 1.6;
    color: rgba(245,245,243,0.75);
    margin-bottom: 2rem;
  }
  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  .testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(253, 217, 0, 0.35);
    filter: saturate(0.8);
  }
  .testimonial-name {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
  }
  .testimonial-role {
    font-size: 0.65rem;
    font-weight: 300;
    color: rgba(245,245,243,0.4);
    letter-spacing: 0.06em;
    margin-top: 2px;
  }

  /* CTA FINAL */
  #cta-final {
    padding: 12rem 0;
    background: var(--black);
    position: relative;
    overflow: hidden;
  }
  .cta-final-bg {
    position: absolute;
    inset: 0;
    background: 
      radial-gradient(ellipse 60% 60% at 50% 50%, rgba(19, 62, 103, 0.3) 0%, transparent 70%),
      radial-gradient(ellipse 30% 40% at 20% 80%, rgba(253, 217, 0, 0.07) 0%, transparent 60%);
  }
  .cta-final-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 3rem;
    text-align: center;
    position: relative;
    z-index: 1;
  }
  .cta-final-inner .section-label { justify-content: center; }
  .cta-final-title {
    font-family: var(--font-editorial);
    font-size: clamp(2.2rem, 4.5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--white-ice);
    margin: 1rem 0 2rem;
  }
  .cta-final-title em { font-style: italic; font-weight: 300; color: var(--gold); }
  .cta-final-sub {
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(245,245,243,0.5);
    max-width: 440px;
    margin: 0 auto 3rem;
  }
  .btn-glow {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--black);
    background: var(--gold);
    border: none;
    padding: 1.2rem 3rem;
    border-radius: 100px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 0 0 0 rgba(253, 217, 0, 0);
    animation: pulse-glow 3s ease infinite;
  }
  @keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(253, 217, 0, 0.35); }
    50% { box-shadow: 0 0 40px 8px rgba(253, 217, 0, 0.18); }
  }
  .btn-glow:hover {
    background: var(--white-ice);
    transform: translateY(-3px) scale(1.02);
    animation: none;
    box-shadow: 0 20px 60px rgba(253, 217, 0, 0.35);
  }

  /* FOOTER */
  footer {
    background: var(--gray-tech);
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 3.5rem 0 2rem;
  }
  .footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
  }
  .footer-top {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
    align-items: start;
  }
  .footer-brand p {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(245,245,243,0.45);
    margin-top: 1rem;
    max-width: 320px;
  }
  .footer-social {
    display: flex;
    gap: 0.8rem;
    margin-top: 1rem;
  }
  .social-link {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(245,245,243,0.4);
    text-decoration: none;
    transition: all 0.3s;
  }
  .social-link:hover {
    border-color: var(--green-energy);
    color: var(--green-energy);
    transform: translateY(-2px);
  }
  .footer-col h4 {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(245,245,243,0.5);
    margin-bottom: 1rem;
  }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
  .footer-col ul a {
    font-size: 0.92rem;
    font-weight: 300;
    color: rgba(245,245,243,0.65);
    text-decoration: none;
    transition: color 0.25s;
  }
  .footer-col ul a:hover { color: var(--white-ice); }
  .footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
  }
  .footer-bottom p {
    font-size: 0.78rem;
    font-weight: 300;
    color: rgba(245,245,243,0.28);
    letter-spacing: 0.04em;
  }
  .footer-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    opacity: 0.9;
  }

  /* MOBILE */
  @media (max-width: 1024px) {
    .about-grid, .benefits-header { grid-template-columns: 1fr; gap: 3rem; }
    .benefits-grid { grid-template-columns: 1fr 1fr; }
    .stats-inner { grid-template-columns: 1fr 1fr; }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .footer-brand { grid-column: 1 / -1; }
    nav { padding: 1.2rem 2rem; }
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
  }
  @media (max-width: 768px) {
    nav { padding: 1rem 1.5rem; }
    nav.scrolled { padding: 0.8rem 1.5rem; }
    .about-inner, .benefits-inner, .gallery-inner, .process-inner, 
    .testimonials-inner, .cta-final-inner, .stats-inner, .footer-inner {
      padding: 0 1.5rem;
    }
    #about, #benefits, #gallery, #process, #testimonials { padding: 6rem 0; }
    #stats { padding: 5rem 1.5rem; }
    .stats-inner { max-width: 100%; border-radius: 0; padding: 0; }
    .benefits-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-item:first-child { grid-row: auto; aspect-ratio: 16/9; }
    .process-timeline { grid-template-columns: 1fr; }
    .process-timeline::before { display: none; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .cursor, .cursor-follower { display: none; }
    body { cursor: auto; }
    .nav-cta { display: none; }
  }
  @media (max-width: 480px) {
    .hero-title { font-size: 2.2rem; }
    .section-title { font-size: 1.9rem; }
    .stat-num { font-size: 2.5rem; }
  }

  /* LOADING */
  #loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--black);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transition: opacity 0.5s, visibility 0.5s;
  }
  #loader.hidden { opacity: 0; visibility: hidden; }
  .loader-logo {
    font-family: var(--font-editorial);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--white-ice);
  }
  .loader-logo span { color: var(--gold); font-style: italic; font-weight: 300; }
  .loader-bar-wrap {
    width: 120px;
    height: 1px;
    background: rgba(255,255,255,0.1);
  }
  .loader-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--green-energy), var(--gold));
  }
  .loader-pct {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    color: rgba(245,245,243,0.25);
  }

  .footer-social-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
  }

  .footer-social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(253, 217, 0, 0.12);
    color: var(--gold);
    transition: all 0.24s ease;
    text-decoration: none;
  }

  .footer-social-icons a:hover {
    background: rgba(253, 217, 0, 0.28);
    transform: translateY(-3px);
  }

  .footer-social-icons svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
  }

  .footer-maps-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--gold);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
  }

  .footer-maps-link:hover {
    color: var(--white-ice);
    text-decoration: underline;
  }

  .footer-maps-link svg {
    min-width: 16px;
    flex-shrink: 0;
  }