/* ========================================================
       CSS CUSTOM PROPERTIES — Design System
       ======================================================== */
    :root {
      --c-black:    #0a0a0a;
      --c-void:     #0e0e0e;
      --c-dark:     #141414;
      --c-surface:  #1c1c1c;
      --c-border:   #2a2a2a;
      --c-muted:    #666;
      --c-text:     #e8e8e0;
      --c-white:    #f5f5f0;

      --c-acid:     #c8ff00;
      --c-orange:   #ff4d00;
      --c-red:      #ff1a1a;
      --c-cyan:     #00e5ff;
      --c-purple:   #9b00ff;

      --font-display: 'Bebas Neue', sans-serif;
      --font-mono:    'Space Mono', monospace;
      --font-body:    'Inter', sans-serif;

      --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* ========================================================
       RESET & BASE
       ======================================================== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      scroll-behavior: smooth;
      overflow-x: hidden;
    }

    body {
      background: var(--c-black);
      color: var(--c-text);
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.6;
      overflow-x: hidden;
      cursor: none;
    }

    /* Custom cursor */
    .cursor {
      position: fixed;
      width: 12px;
      height: 12px;
      background: var(--c-acid);
      border-radius: 50%;
      pointer-events: none;
      z-index: 9999;
      transform: translate(-50%, -50%);
      transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease;
      mix-blend-mode: difference;
    }
    .cursor-ring {
      position: fixed;
      width: 40px;
      height: 40px;
      border: 1px solid rgba(200, 255, 0, 0.5);
      border-radius: 50%;
      pointer-events: none;
      z-index: 9998;
      transform: translate(-50%, -50%);
      transition: transform 0.15s ease, opacity 0.3s ease;
    }
    .cursor.hover { width: 20px; height: 20px; }
    .cursor-ring.hover { width: 60px; height: 60px; opacity: 0.3; }

    /* Noise grain overlay */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.05'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 1000;
      opacity: 0.4;
    }

    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }

    /* ========================================================
       FLOATING EMOJIS
       ======================================================== */
    .floating-emojis {
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: 2;
      overflow: hidden;
    }
    .emoji-float {
      position: absolute;
      font-size: clamp(16px, 2vw, 28px);
      opacity: 0;
      animation: floatUp var(--dur, 8s) var(--delay, 0s) infinite ease-in-out;
      will-change: transform, opacity;
      user-select: none;
    }
    @keyframes floatUp {
      0%   { opacity: 0; transform: translateY(10vh) rotate(0deg) scale(0.8); }
      10%  { opacity: 0.35; }
      80%  { opacity: 0.2; }
      100% { opacity: 0; transform: translateY(-110vh) rotate(360deg) scale(1.1); }
    }

    /* ========================================================
       SCROLL REVEAL
       ======================================================== */
    .reveal {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 0.7s ease, transform 0.7s 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; }

    /* ========================================================
       NAVIGATION
       ======================================================== */
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -2px; left: 0;
      width: 0; height: 1px;
      background: var(--c-acid);
      transition: width var(--transition);
    }
    .nav-links a:hover::after { width: 100%; }

    /* ========================================================
       HERO
       ======================================================== */
    .hero {
      min-height: 100svh;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      padding: 0 2rem;
    }

    /* Animated background grid */
    .hero-grid {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(200, 255, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 255, 0, 0.03) 1px, transparent 1px);
      background-size: 60px 60px;
      background-attachment: fixed;
      animation: gridMove 20s linear infinite;
    }
    @keyframes gridMove {
      from { background-position: 0 0; }
      to   { background-position: 60px 60px; }
    }

    /* Glow orbs */
    .hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      pointer-events: none;
    }
    .hero-orb-1 {
      width: 500px; height: 500px;
      top: -100px; left: -100px;
      background: radial-gradient(circle, rgba(200,255,0,0.08) 0%, transparent 70%);
      animation: orbFloat 12s ease-in-out infinite;
    }
    .hero-orb-2 {
      width: 400px; height: 400px;
      bottom: -50px; right: 10%;
      background: radial-gradient(circle, rgba(255,77,0,0.07) 0%, transparent 70%);
      animation: orbFloat 15s ease-in-out infinite reverse;
    }
    @keyframes orbFloat {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50%       { transform: translate(30px, -30px) scale(1.05); }
    }

    /* Diagonal stripe accent */
    .hero-stripe {
      position: absolute;
      top: 0; right: 0;
      width: 300px; height: 100%;
      background: repeating-linear-gradient(
        -45deg,
        transparent 0px,
        transparent 20px,
        rgba(200,255,0,0.015) 20px,
        rgba(200,255,0,0.015) 22px
      );
    }

    .hero-content {
      position: relative;
      z-index: 10;
      text-align: center;
      max-width: 1000px;
      margin: 0 auto;
    }

    .hero-eyebrow {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      letter-spacing: 0.4em;
      text-transform: uppercase;
      color: var(--c-acid);
      margin-bottom: 1.5rem;
      opacity: 0;
      animation: fadeInUp 0.8s 0.2s forwards;
    }

    .hero-title {
      font-family: var(--font-display);
      font-size: clamp(5rem, 15vw, 14rem);
      line-height: 0.9;
      letter-spacing: -0.02em;
      color: var(--c-white);
      margin-bottom: 0.5rem;
      opacity: 0;
      animation: fadeInUp 0.8s 0.4s forwards;
    }
    .hero-title .acid { color: var(--c-acid); }
    .hero-title .outline {
      -webkit-text-stroke: 2px var(--c-white);
      color: transparent;
    }

    .hero-subtitle {
      font-family: var(--font-display);
      font-size: clamp(1.5rem, 4vw, 3.5rem);
      letter-spacing: 0.05em;
      color: var(--c-muted);
      margin-bottom: 3rem;
      opacity: 0;
      animation: fadeInUp 0.8s 0.6s forwards;
    }

    .hero-actions {
      display: flex;
      gap: 1rem;
      justify-content: center;
      flex-wrap: wrap;
      opacity: 0;
      animation: fadeInUp 0.8s 0.8s forwards;
    }

    .btn-primary {
      font-family: var(--font-mono);
      font-size: 0.8rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      padding: 1rem 3rem;
      background: var(--c-acid);
      color: var(--c-black);
      font-weight: 700;
      position: relative;
      overflow: hidden;
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .btn-primary::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(0,0,0,0.2);
      transform: translateX(-100%);
      transition: transform 0.3s ease;
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px rgba(200,255,0,0.3); }
    .btn-primary:hover::before { transform: translateX(100%); }

    .btn-secondary {
      font-family: var(--font-mono);
      font-size: 0.8rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      padding: 1rem 2.5rem;
      border: 1px solid var(--c-border);
      color: var(--c-muted);
      transition: border-color var(--transition), color var(--transition), transform var(--transition);
    }
    .btn-secondary:hover {
      border-color: var(--c-white);
      color: var(--c-white);
      transform: translateY(-2px);
    }

    /* Big banner placeholder */
    .hero-banner {
      margin-top: 5rem;
      position: relative;
      z-index: 10;
      opacity: 0;
      animation: fadeInUp 0.8s 1s forwards;
    }
    .hero-banner-inner {
      max-width: 900px;
      margin: 0 auto;
      height: 280px;
      border: 1px solid var(--c-border);
      background: var(--c-dark);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
    }
    .hero-banner-inner::before {
      content: '';
      position: absolute;
      inset: 0;
      background: repeating-linear-gradient(
        -45deg,
        var(--c-surface) 0,
        var(--c-surface) 10px,
        var(--c-dark) 10px,
        var(--c-dark) 20px
      );
      opacity: 0.5;
    }
    .hero-banner-text {
      position: relative;
      font-family: var(--font-mono);
      font-size: 0.75rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--c-muted);
      text-align: center;
    }
    .hero-banner-text strong {
      display: block;
      font-family: var(--font-display);
      font-size: 2.5rem;
      color: var(--c-border);
      letter-spacing: 0.3em;
      margin-bottom: 0.5rem;
    }

    /* Scroll indicator */
    .scroll-indicator {
      position: absolute;
      bottom: 2rem;
      left: 50%;
      transform: translateX(-50%);
      z-index: 10;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.5rem;
      opacity: 0;
      animation: fadeIn 1s 1.5s forwards;
    }
    .scroll-indicator span {
      font-family: var(--font-mono);
      font-size: 0.6rem;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: var(--c-muted);
    }
    .scroll-line {
      width: 1px;
      height: 40px;
      background: linear-gradient(to bottom, var(--c-acid), transparent);
      animation: scrollPulse 2s ease-in-out infinite;
    }
    @keyframes scrollPulse {
      0%, 100% { opacity: 0.3; transform: scaleY(1); }
      50%       { opacity: 1;   transform: scaleY(1.2); }
    }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    @keyframes fadeIn {
      to { opacity: 1; }
    }

    /* ========================================================
       TICKER TAPE
       ======================================================== */
    .ticker {
      background: var(--c-acid);
      color: var(--c-black);
      overflow: hidden;
      white-space: nowrap;
      padding: 0.6rem 0;
      position: relative;
      z-index: 20;
    }
    .ticker-track {
      display: inline-flex;
      animation: ticker 25s linear infinite;
    }
    .ticker-item {
      font-family: var(--font-display);
      font-size: 0.95rem;
      letter-spacing: 0.2em;
      padding: 0 2rem;
    }
    .ticker-dot {
      color: rgba(0,0,0,0.3);
    }
    @keyframes ticker {
      from { transform: translateX(0); }
      to   { transform: translateX(-50%); }
    }

    /* ========================================================
       SECTION BASE
       ======================================================== */
    section {
      position: relative;
      z-index: 10;
    }
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
    }
    .section-pad { padding: 7rem 0; }

    .section-label {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.4em;
      text-transform: uppercase;
      color: var(--c-acid);
      margin-bottom: 1rem;
    }
    .section-title {
      font-family: var(--font-display);
      font-size: clamp(3rem, 6vw, 6rem);
      line-height: 0.95;
      letter-spacing: 0.02em;
      color: var(--c-white);
      margin-bottom: 1.5rem;
    }
    .section-title .outline {
      -webkit-text-stroke: 1px var(--c-white);
      color: transparent;
    }
    .section-title .accent { color: var(--c-acid); }

    /* ========================================================
       NEWS SECTION
       ======================================================== */
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
      margin-top: 3rem;
    }

    .news-card {
      display: flex;
      flex-direction: column;
      border: 1px solid var(--c-border);
      background: var(--c-surface);
      text-decoration: none;
      color: inherit;
      transition: border-color var(--transition), transform var(--transition);
      overflow: hidden;
    }
    .news-card:hover {
      border-color: var(--c-acid);
      transform: translateY(-4px);
    }

    .news-card-img {
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      display: block;
      background: var(--c-dark);
    }
    .news-card-img-placeholder {
      width: 100%;
      aspect-ratio: 16 / 9;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 3rem;
      background: var(--c-dark);
    }
    .news-card-body {
      padding: 1.25rem;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .news-card-date {
      font-family: var(--font-mono);
      font-size: 0.6rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--c-acid);
      margin-bottom: 0.6rem;
    }
    .news-card-title {
      font-family: var(--font-display);
      font-size: 1.25rem;
      letter-spacing: 0.03em;
      line-height: 1.15;
      color: var(--c-white);
      flex: 1;
    }
    .news-card-arrow {
      margin-top: 1rem;
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.1em;
      color: var(--c-muted);
      transition: color var(--transition);
    }
    .news-card:hover .news-card-arrow { color: var(--c-acid); }

    .news-card-text {
      font-size: 0.8rem;
      color: var(--c-muted);
      line-height: 1.6;
      margin-top: 0.5rem;
      flex: 1;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .news-all-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      margin-top: 3rem;
      font-family: var(--font-mono);
      font-size: 0.7rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--c-text);
      text-decoration: none;
      border-bottom: 1px solid var(--c-border);
      padding-bottom: 0.25rem;
      transition: color var(--transition), border-color var(--transition);
    }
    .news-all-link:hover { color: var(--c-acid); border-color: var(--c-acid); }

    @media (max-width: 900px) {
      .news-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 600px) {
      .news-grid { grid-template-columns: 1fr; }
    }

    /* ========================================================
       MARQUEE DIVIDER
       ======================================================== */
    .marquee-divider {
      border-top: 1px solid var(--c-border);
      border-bottom: 1px solid var(--c-border);
      overflow: hidden;
      padding: 1.2rem 0;
      background: var(--c-void);
    }
    .marquee-inner {
      display: inline-flex;
      animation: ticker 30s linear infinite;
    }
    .marquee-item {
      font-family: var(--font-display);
      font-size: 1.1rem;
      letter-spacing: 0.3em;
      color: var(--c-border);
      padding: 0 3rem;
    }
    .marquee-item.lit { color: var(--c-muted); }

    /* ========================================================
       ADVANTAGES SECTION
       ======================================================== */
    .advantages { background: var(--c-void); }

    .advantages-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1.5px;
      background: var(--c-border);
      border: 1px solid var(--c-border);
      margin-top: 4rem;
    }

    .adv-card {
      background: var(--c-dark);
      padding: 2.5rem 2rem;
      position: relative;
      overflow: hidden;
      transition: background var(--transition);
    }
    .adv-card::before {
      content: '';
      position: absolute;
      inset: 0;
      background: var(--c-surface);
      transform: translateY(100%);
      transition: transform var(--transition-slow);
    }
    .adv-card:hover { background: var(--c-surface); }
    .adv-card:hover::before { transform: translateY(0); }

    .adv-number {
      position: absolute;
      top: 1.5rem; right: 1.5rem;
      font-family: var(--font-display);
      font-size: 4rem;
      color: var(--c-border);
      line-height: 1;
      transition: color var(--transition);
    }
    .adv-card:hover .adv-number { color: var(--c-acid); opacity: 0.4; }

    .adv-icon {
      font-size: 2rem;
      margin-bottom: 1.5rem;
      position: relative;
      z-index: 1;
      display: block;
      transition: transform var(--transition);
    }
    .adv-card:hover .adv-icon { transform: scale(1.15) rotate(5deg); }

    .adv-title {
      font-family: var(--font-display);
      font-size: 1.4rem;
      letter-spacing: 0.05em;
      color: var(--c-white);
      margin-bottom: 0.75rem;
      position: relative;
      z-index: 1;
    }

    .adv-desc {
      font-size: 0.875rem;
      color: var(--c-muted);
      line-height: 1.7;
      position: relative;
      z-index: 1;
    }

    .adv-tag {
      display: inline-block;
      margin-top: 1.5rem;
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      padding: 0.3rem 0.75rem;
      border: 1px solid var(--c-border);
      color: var(--c-muted);
      position: relative;
      z-index: 1;
      transition: border-color var(--transition), color var(--transition);
    }
    .adv-card:hover .adv-tag { border-color: var(--c-acid); color: var(--c-acid); }

    /* ========================================================
       STATS BAR
       ======================================================== */
    .stats-bar {
      background: var(--c-acid);
      padding: 3rem 2rem;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 2rem;
      text-align: center;
    }
    .stat-number {
      font-family: var(--font-display);
      font-size: clamp(2.5rem, 5vw, 4rem);
      color: var(--c-black);
      line-height: 1;
    }
    .stat-label {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: rgba(0,0,0,0.5);
      margin-top: 0.25rem;
    }


    /* ========================================================
       PRODUCTS PREVIEW (placeholder grid)
       ======================================================== */
    .products { background: var(--c-void); }

    .products-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
      margin-bottom: 3rem;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .products-link {
      font-family: var(--font-mono);
      font-size: 0.75rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--c-acid);
      display: flex;
      align-items: center;
      gap: 0.5rem;
      transition: gap var(--transition);
    }
    .products-link:hover { gap: 1rem; }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
      gap: 1px;
      background: var(--c-border);
    }

    .product-card {
      background: var(--c-dark);
      position: relative;
      overflow: hidden;
      cursor: none;
    }
    .product-img {
      aspect-ratio: 1;
      background: var(--c-surface);
      position: relative;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .product-img-placeholder {
      font-size: 4rem;
      opacity: 0.3;
      transition: transform var(--transition), opacity var(--transition);
    }
    .product-card:hover .product-img-placeholder {
      transform: scale(1.1) rotate(-5deg);
      opacity: 0.5;
    }
    .product-img-overlay {
      position: absolute;
      inset: 0;
      background: var(--c-black);
      opacity: 0;
      transition: opacity var(--transition);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .product-card:hover .product-img-overlay { opacity: 0.5; }
    .product-quick-add {
      position: absolute;
      bottom: 1rem;
      left: 50%;
      transform: translateX(-50%) translateY(10px);
      opacity: 0;
      transition: transform var(--transition), opacity var(--transition);
      white-space: nowrap;
      background: var(--c-acid);
      color: var(--c-black);
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      padding: 0.5rem 1.5rem;
      font-weight: 700;
    }
    .product-card:hover .product-quick-add {
      opacity: 1;
      transform: translateX(-50%) translateY(0);
    }

    .product-info { padding: 1.25rem; }
    .product-brand {
      font-family: var(--font-mono);
      font-size: 0.6rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--c-muted);
      margin-bottom: 0.25rem;
    }
    .product-name {
      font-family: var(--font-display);
      font-size: 1.1rem;
      letter-spacing: 0.05em;
      color: var(--c-white);
      margin-bottom: 0.5rem;
    }
    .product-price {
      font-family: var(--font-mono);
      font-size: 0.85rem;
      color: var(--c-acid);
    }
    .product-badge {
      position: absolute;
      top: 1rem; left: 1rem;
      font-family: var(--font-mono);
      font-size: 0.6rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 0.2rem 0.6rem;
      background: var(--c-orange);
      color: var(--c-white);
      font-weight: 700;
    }

    /* ========================================================
       CONTACT FORM
       ======================================================== */
    .contact { background: var(--c-black); }

    .contact-layout {
      display: grid;
      grid-template-columns: 1fr 1.5fr;
      gap: 5rem;
      align-items: start;
    }
    @media (max-width: 900px) {
      .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
    }

    .contact-info-item {
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      margin-bottom: 2.5rem;
    }
    .contact-icon {
      font-size: 1.5rem;
      margin-top: 0.1rem;
    }
    .contact-info-label {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--c-muted);
      margin-bottom: 0.3rem;
    }
    .contact-info-value {
      font-size: 1rem;
      color: var(--c-white);
    }

    .form-glass {
      background: rgba(255,255,255,0.03);
      border: 1px solid var(--c-border);
      padding: 3rem;
      position: relative;
    }
    .form-glass::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--c-acid), transparent);
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }
    @media (max-width: 600px) {
      .form-row { grid-template-columns: 1fr; }
    }

    .form-group {
      margin-bottom: 1.5rem;
      position: relative;
    }
    .form-group label {
      display: block;
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--c-muted);
      margin-bottom: 0.5rem;
    }
    .form-group input,
    .form-group textarea {
      width: 100%;
      background: rgba(0,0,0,0.3);
      border: 1px solid var(--c-border);
      color: var(--c-white);
      font-family: var(--font-body);
      font-size: 0.9375rem;
      padding: 0.875rem 1rem;
      outline: none;
      transition: border-color var(--transition), background var(--transition);
      -webkit-appearance: none;
      border-radius: 0;
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: var(--c-muted); }
    .form-group input:focus,
    .form-group textarea:focus {
      border-color: var(--c-acid);
      background: rgba(200,255,0,0.03);
    }
    .form-group textarea { min-height: 120px; resize: vertical; }

    /* Bottom border focus effect */
    .form-group::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0;
      width: 0; height: 1px;
      background: var(--c-acid);
      transition: width var(--transition);
    }
    .form-group:focus-within::after { width: 100%; }

    .form-submit {
      width: 100%;
      padding: 1.1rem;
      background: var(--c-acid);
      color: var(--c-black);
      border: none;
      font-family: var(--font-mono);
      font-size: 0.8rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      font-weight: 700;
      cursor: none;
      position: relative;
      overflow: hidden;
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .form-submit::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(0,0,0,0.15);
      transform: translateX(-100%) skewX(-20deg);
      transition: transform 0.4s ease;
    }
    .form-submit:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(200,255,0,0.35);
    }
    .form-submit:hover::before { transform: translateX(150%) skewX(-20deg); }

    .form-note {
      margin-top: 1rem;
      font-family: var(--font-mono);
      font-size: 0.6rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--c-muted);
      text-align: center;
    }

    /* ========================================================
       FOOTER
       ======================================================== */
    footer {
      background: var(--c-void);
      border-top: 1px solid var(--c-border);
      padding: 4rem 0 2rem;
    }

    .footer-layout {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 4rem;
    }
    @media (max-width: 900px) {
      .footer-layout { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 600px) {
      .footer-layout { grid-template-columns: 1fr; }
    }

    .footer-logo {
      font-family: var(--font-display);
      font-size: 3rem;
      letter-spacing: 0.1em;
      color: var(--c-white);
      margin-bottom: 1rem;
    }
    .footer-logo span { color: var(--c-acid); }
    .footer-desc {
      font-size: 0.8125rem;
      color: var(--c-muted);
      line-height: 1.7;
      max-width: 240px;
    }
    .footer-zine-badge {
      display: inline-block;
      margin-top: 1.5rem;
      border: 1px solid var(--c-border);
      padding: 0.3rem 0.6rem;
      font-family: var(--font-mono);
      font-size: 0.55rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--c-muted);
    }

    .footer-col-title {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: var(--c-acid);
      margin-bottom: 1.25rem;
    }
    .footer-links { list-style: none; }
    .footer-links li { margin-bottom: 0.625rem; }
    .footer-links a {
      font-size: 0.875rem;
      color: var(--c-muted);
      transition: color var(--transition);
      position: relative;
    }
    .footer-links a:hover { color: var(--c-white); }

    .footer-socials {
      display: flex;
      gap: 1rem;
      margin-top: 0.5rem;
    }
    .social-link {
      width: 36px; height: 36px;
      border: 1px solid var(--c-border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.9rem;
      color: var(--c-muted);
      transition: border-color var(--transition), color var(--transition), background var(--transition);
    }
    .social-link:hover {
      border-color: var(--c-acid);
      color: var(--c-acid);
    }

    .footer-bottom {
      border-top: 1px solid var(--c-border);
      padding-top: 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-copy {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.1em;
      color: var(--c-muted);
    }
    .footer-legal {
      display: flex;
      gap: 2rem;
    }
    .footer-legal a {
      font-family: var(--font-mono);
      font-size: 0.65rem;
      letter-spacing: 0.1em;
      color: var(--c-muted);
      transition: color var(--transition);
    }
    .footer-legal a:hover { color: var(--c-white); }

    /* Underground zine decoration */
    .footer-zine-strip {
      overflow: hidden;
      white-space: nowrap;
      margin-bottom: 3rem;
      opacity: 0.15;
    }
    .footer-zine-strip span {
      font-family: var(--font-display);
      font-size: 7rem;
      letter-spacing: 0.1em;
      color: var(--c-white);
    }

    /* ========================================================
       TOAST NOTIFICATION
       ======================================================== */
    .toast {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      z-index: 9999;
      background: var(--c-acid);
      color: var(--c-black);
      padding: 1rem 2rem;
      font-family: var(--font-mono);
      font-size: 0.75rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      font-weight: 700;
      transform: translateY(100px);
      opacity: 0;
      transition: transform 0.4s ease, opacity 0.4s ease;
    }
    .toast.show { transform: translateY(0); opacity: 1; }

    /* ========================================================
       RESPONSIVE UTILITIES
       ======================================================== */
    @media (max-width: 768px) {
      .section-pad { padding: 5rem 0; }
      .hero-title { font-size: clamp(4rem, 18vw, 7rem); }
      .hero-banner-inner { height: 200px; }
      .form-glass { padding: 2rem 1.5rem; }
      .cursor, .cursor-ring { display: none; }
      body { cursor: auto; }
      .btn-primary, .btn-secondary, .form-submit, .nav-cta { cursor: pointer; }
      .product-card { cursor: pointer; }
    }

    /* ========================================================
       PRODUCT CAROUSEL
       ======================================================== */
    .carousel-wrapper {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .carousel-track-outer {
      overflow: hidden;
      flex: 1;
      min-width: 0;
    }
    .carousel-track {
      display: flex;
      transition: transform 0.4s ease;
      will-change: transform;
    }
    .carousel-track .product-card {
      flex-shrink: 0;
      /* width set by JS */
    }
    .carousel-arrow {
      flex-shrink: 0;
      width: 44px;
      height: 44px;
      background: var(--c-acid);
      color: #000;
      border: none;
      font-size: 1.2rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.2s;
    }
    .carousel-arrow:hover { opacity: 0.8; }
    .carousel-dots {
      display: flex;
      justify-content: center;
      gap: 0.5rem;
      margin-top: 1rem;
    }
    .carousel-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--c-border);
      cursor: pointer;
      border: none;
      padding: 0;
      transition: background 0.2s;
    }
    .carousel-dot.active { background: var(--c-acid); }


    /* ========================================================
       LIGHTBOX
       ======================================================== */
    #lb-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.93);
      z-index: 9999;
      align-items: center;
      justify-content: center;
    }
    #lb-overlay img {
      max-width: 90vw;
      max-height: 90vh;
      object-fit: contain;
      display: block;
    }
    #lb-close {
      position: absolute;
      top: 1rem; right: 1.5rem;
      background: none; border: none;
      color: var(--c-white); font-size: 2.5rem;
      cursor: pointer; line-height: 1; padding: 0;
    }
    #lb-prev, #lb-next {
      position: absolute;
      top: 50%; transform: translateY(-50%);
      background: rgba(255,255,255,0.1); border: none;
      color: var(--c-white); font-size: 3rem;
      cursor: pointer; padding: 0.5rem 1rem; line-height: 1;
    }
    #lb-prev { left: 1rem; }
    #lb-next { right: 1rem; }

    /* ========================================================
       ROUNDED CORNERS — skateboard tail radius
       Восстановить: заменить файл из css_backup_sharp/index.css
       ======================================================== */

    /* Кнопки */
    .btn-primary, .btn-secondary { border-radius: 14px; }
    .nav-cta { border-radius: 10px; }
    .form-submit { border-radius: 14px; }
    .carousel-arrow { border-radius: 10px; }
    #lb-prev, #lb-next { border-radius: 10px; }

    /* Hero */
    .hero-banner-inner { border-radius: 20px; }

    /* Форма */
    .form-glass { border-radius: 20px; }
    .form-group input,
    .form-group textarea { border-radius: 12px; }

    /* Карточки */
    .news-card { border-radius: 16px; }
    .adv-card  { border-radius: 16px; }
    .adv-tag   { border-radius: 8px; }

    /* Товары */
    .product-badge     { border-radius: 8px; }
    .product-quick-add { border-radius: 10px; }
    .product-card      { border-radius: 14px; }
    .product-img       { border-radius: 14px 14px 0 0; }

    /* Уведомления */
    .toast { border-radius: 14px; }

    /* ========================================================
       SHARP CORNERS OVERRIDE — html.void-corners-sharp
       ======================================================== */
    html.void-corners-sharp .btn-primary,
    html.void-corners-sharp .btn-secondary,
    html.void-corners-sharp .nav-cta         { border-radius: 0; }
    html.void-corners-sharp .form-submit     { border-radius: 0; }
    html.void-corners-sharp .carousel-arrow  { border-radius: 0; }
    html.void-corners-sharp .hero-banner-inner { border-radius: 0; }
    html.void-corners-sharp .form-glass      { border-radius: 0; }
    html.void-corners-sharp .form-group input,
    html.void-corners-sharp .form-group textarea { border-radius: 0; }
    html.void-corners-sharp .news-card       { border-radius: 0; }
    html.void-corners-sharp .adv-card        { border-radius: 0; }
    html.void-corners-sharp .adv-tag         { border-radius: 0; }
    html.void-corners-sharp .product-badge   { border-radius: 0; }
    html.void-corners-sharp .product-quick-add { border-radius: 0; }
    html.void-corners-sharp .product-card    { border-radius: 0; }
    html.void-corners-sharp .product-img     { border-radius: 0; }
    html.void-corners-sharp .toast           { border-radius: 0; }
    html.void-corners-sharp #lb-prev,
    html.void-corners-sharp #lb-next         { border-radius: 0; }