:root {
    --black: #0a0a0a;
    --white: #f5f5f0;
    --gray: #c8c8c0;
    --gray-mid: #888880;
    --gray-light: #e8e8e0;
    --accent: #0a0a0a;
  }

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

  html { scroll-behavior: smooth; scrollbar-color: black, var(--white); scrollbar-width: thin;  }

  body {
    background: var(--white);
    color: var(--black);
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    overflow-x: hidden;
  }

  /* ── TYPOGRAPHY ── */
  .display-font { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.02em; }

  /* ── NAVBAR ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 1.25rem 2rem;
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(245,245,240,0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-light);
  }
  .nav-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 0.08em;
    color: var(--black);
    text-decoration: none;
  }
  .nav-links { display: flex; gap: 2rem; list-style: none; }
  .nav-links a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-mid);
    text-decoration: none;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--black); }
  .nav-cta {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 0.6rem 1.4rem;
    border-radius: 2px;
    cursor: pointer;
    transition: opacity 0.2s;
  }
  .nav-cta:hover { opacity: 0.75; }

  /* ── HERO ── */
  .hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding-top: 5rem;
  }
  .hero-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem 3rem 4rem 4rem;
  }
  .hero-tag {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-bottom: 1.5rem;
    display: flex; align-items: center; gap: 0.75rem;
  }
  .hero-tag::before {
    content: '';
    display: block; width: 2rem; height: 1px;
    background: var(--gray-mid);
  }
  .hero-headline {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(5rem, 9vw, 9rem);
    line-height: 0.92;
    letter-spacing: 0.01em;
    color: var(--black);
    margin-bottom: 2rem;
  }
  .hero-headline span { color: var(--gray-mid); }
  .hero-body {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-mid);
    max-width: 380px;
    margin-bottom: 2.5rem;
  }
  .hero-actions { display: flex; gap: 1rem; align-items: center; }
  .btn-primary-custom {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 0.9rem 2rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
    cursor: pointer;
    transition: opacity 0.2s;
    text-decoration: none; display: inline-block;
  }
  .btn-primary-custom:hover { opacity: 0.75; color: var(--white); }
  .btn-ghost {
    background: transparent;
    color: var(--black);
    border: 1px solid var(--gray);
    padding: 0.9rem 2rem;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
    text-decoration: none; display: inline-block;
  }
  .btn-ghost:hover { border-color: var(--black); color: var(--black); }

  /* HERO 3D SLOT */
  .hero-right {
    position: relative;
    display: flex; align-items: center; justify-content: center;
    background: var(--gray-light);
    overflow: hidden;
  }
  .spline-slot {
    width: 100%; height: 100%;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 1rem;
  }
  .spline-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray-mid);
    border: 1px dashed var(--gray);
    padding: 0.5rem 1.2rem;
    border-radius: 2px;
  }
  .spline-icon {
    width: 64px; height: 64px;
    border: 1px dashed var(--gray);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    color: var(--gray-mid);
  }

  /* Diagonal divider top-right hero */
  .hero-right::before {
    content: '';
    position: absolute; top: 0; left: -40px;
    width: 80px; height: 100%;
    background: var(--white);
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
    z-index: 1;
  }

  /* ── STATS STRIP ── */
  .stats-strip {
    border-top: 1px solid var(--gray-light);
    border-bottom: 1px solid var(--gray-light);
    padding: 2rem 0;
    background: var(--white);
  }
  .stat-item { text-align: center; padding: 0.5rem; }
  .stat-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3rem;
    line-height: 1;
    color: var(--black);
  }
  .stat-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-top: 0.25rem;
  }
  .stat-divider {
    width: 1px; height: 3.5rem;
    background: var(--gray-light);
    margin: auto;
  }

  /* ── FEATURED PRODUCT ── */
  .featured {
    padding: 7rem 0;
    background: var(--black);
    color: var(--white);
    position: relative;
    overflow: hidden;
  }
  .featured-label {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-bottom: 1rem;
  }
  .featured-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3.5rem, 6vw, 7rem);
    line-height: 0.95;
    margin-bottom: 1.5rem;
  }
  .featured-title em {
    font-style: italic;
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    font-size: 0.4em;
    color: var(--gray-mid);
    display: block;
    letter-spacing: 0.15em;
    text-transform: uppercase;
  }
  .featured-desc {
    color: var(--gray-mid);
    font-size: 0.95rem;
    line-height: 1.7;
    max-width: 320px;
    margin-bottom: 2.5rem;
  }
  .price-tag {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    color: var(--white);
    letter-spacing: 0.05em;
  }
  .price-tag span {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--gray-mid);
    margin-left: 0.5rem;
  }

  /* Featured 3D Slot */
  .featured-3d {
    aspect-ratio: 3/4;
    background: #111;
    border: 1px dashed #333;
    border-radius: 4px;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 1rem;
    color: #555;
  }
  .featured-3d .spline-label { color: #555; border-color: #333; }

  /* BG text */
  .bg-text {
    position: absolute;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18rem;
    color: rgba(255,255,255,0.03);
    letter-spacing: 0.05em;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
  }

  /* ── PRODUCT GRID ── */
  .products { padding: 7rem 0; background: var(--white); }
  .section-header { margin-bottom: 4rem; }
  .section-tag {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-bottom: 0.75rem;
  }
  .section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.5rem, 5vw, 5rem);
    line-height: 0.95;
  }

  .product-card {
    border: 1px solid var(--gray-light);
    border-radius: 4px;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
    background: var(--white);
    cursor: pointer;
  }
  .product-card:hover {
    border-color: var(--black);
    transform: translateY(-4px);
  }
  .product-img-wrap {
    background: var(--gray-light);
    aspect-ratio: 1;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 0.75rem;
    position: relative;
    overflow: hidden;
  }
  .product-img-wrap .spline-label { font-size: 0.6rem; }
  .product-badge {
    position: absolute; top: 1rem; left: 1rem;
    background: var(--black); color: var(--white);
    font-size: 0.6rem; font-weight: 500;
    letter-spacing: 0.1em; text-transform: uppercase;
    padding: 0.3rem 0.7rem; border-radius: 2px;
  }
  .product-info { padding: 1.25rem; }
  .product-name {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 0.03em;
  }
  .product-specs {
    font-size: 0.75rem;
    color: var(--gray-mid);
    letter-spacing: 0.05em;
    margin: 0.25rem 0 1rem;
  }
  .product-footer {
    display: flex; align-items: center; justify-content: space-between;
  }
  .product-price {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
  }
  .product-btn {
    width: 36px; height: 36px;
    background: var(--black); color: var(--white);
    border: none; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: opacity 0.2s;
  }
  .product-btn:hover { opacity: 0.7; }

  /* ── FEATURE STRIP ── */
  .features-strip {
    padding: 5rem 0;
    background: var(--black);
    color: var(--white);
  }
  .feature-item {
    padding: 2rem;
    border-left: 1px solid #222;
  }
  .feature-item:first-child { border-left: none; }
  .feature-icon {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }
  .feature-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 0.04em;
    margin-bottom: 0.5rem;
  }
  .feature-desc {
    font-size: 0.85rem;
    color: var(--gray-mid);
    line-height: 1.6;
  }

  /* ── TESTIMONIALS ── */
  .testimonials { padding: 7rem 0; background: var(--white); }
  .testimonial-card {
    padding: 2rem;
    border: 1px solid var(--gray-light);
    border-radius: 4px;
  }
  .stars { letter-spacing: 0.1em; font-size: 0.85rem; margin-bottom: 1rem; }
  .testimonial-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--black);
    margin-bottom: 1.5rem;
    font-style: italic;
  }
  .testimonial-author {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .testimonial-role { font-size: 0.7rem; color: var(--gray-mid); margin-top: 0.2rem; }

  /* ── CTA SECTION ── */
  .cta-section {
    padding: 8rem 0;
    background: var(--black);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .cta-section .bg-text { font-size: 20rem; }
  .cta-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3rem, 8vw, 9rem);
    line-height: 0.92;
    margin-bottom: 1.5rem;
    position: relative; z-index: 1;
  }
  .cta-sub {
    color: var(--gray-mid);
    font-size: 1rem;
    margin-bottom: 2.5rem;
    position: relative; z-index: 1;
  }
  .cta-section .btn-primary-custom {
    background: var(--white);
    color: var(--black);
    position: relative; z-index: 1;
  }
  .cta-section .btn-primary-custom:hover { color: var(--black); opacity: 0.85; }
  .btn-ghost-transparant {
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    border: solid 1px;
    border-color:#333;
    color:var(--gray);
    transition: all 0.3s ease;
    padding: 10px;
    border-radius: 1.4px;
    letter-spacing: 2px;
  }
  .btn-ghost-transparant:hover { border-color: white; color: white; }
  /* Spline big slot in CTA */
  .cta-3d {
    height: 300px;
    border: 1px dashed #333;
    border-radius: 4px;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 0.75rem;
    color: #555;
    margin: 3rem auto;
    max-width: 700px;
    position: relative; z-index: 1;
  }
  .cta-3d .spline-label { color: #555; border-color: #333; }

  /* ── FOOTER ── */
  footer {
    background: var(--black);
    color: var(--gray-mid);
    border-top: 1px solid #1a1a1a;
    padding: 3rem 0 2rem;
  }
  .footer-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    color: var(--white);
    letter-spacing: 0.1em;
  }
  .footer-tagline { font-size: 0.8rem; color: #555; margin-top: 0.25rem; }
  .footer-col-title {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 1rem;
  }
  .footer-links { list-style: none; }
  .footer-links li { margin-bottom: 0.5rem; }
  .footer-links a {
    font-size: 0.85rem;
    color: var(--gray-mid);
    text-decoration: none;
    transition: color 0.2s;
  }
  .footer-links a:hover { color: var(--white); }
  .footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid #1a1a1a;
    display: flex; justify-content: space-between; align-items: center;
  }
  .footer-copy { font-size: 0.75rem; }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .fade-up { animation: fadeUp 0.8s ease forwards; }
  .delay-1 { animation-delay: 0.1s; opacity: 0; }
  .delay-2 { animation-delay: 0.25s; opacity: 0; }
  .delay-3 { animation-delay: 0.4s; opacity: 0; }
  .delay-4 { animation-delay: 0.55s; opacity: 0; }

  /* ── RESPONSIVE ── */
  @media (max-width: 768px) {
    .hero { grid-template-columns: 1fr; }
    .hero-right { min-height: 55vw; }
    .hero-right::before { display: none; }
    .hero-left { padding: 3rem 1.5rem; }
    nav { padding: 1rem 1.25rem; }
    .nav-links { display: none; }
    .feature-item { border-left: none; border-top: 1px solid #222; }
    .feature-item:first-child { border-top: none; }
    .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
  }