@layer reset, tokens, typography, layout, components, sections, animations, responsive, a11y;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overflow-x: clip; }
  body { min-height: 100dvh; line-height: 1.6; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; max-width: 100%; }
  img, svg { display: block; max-width: 100%; height: auto; }
  input, button, textarea, select { font: inherit; color: inherit; }
  button { cursor: pointer; border: none; background: none; }
  [hidden] { display: none !important; }
  a { color: inherit; text-decoration: none; }
  ul, ol { list-style: none; }
  h1, h2, h3, h4, h5, h6 { text-wrap: balance; overflow-wrap: anywhere; }
  p { text-wrap: pretty; overflow-wrap: break-word; }
}

@layer tokens {
  :root {
    --sky: #22A7F0;
    --green: #87D37C;
    --red: #EF4836;
    --amber: #FFB627;
    --sky-dim: #1B89C4;
    --sky-glow: rgba(34, 167, 240, 0.12);
    --sky-subtle: rgba(34, 167, 240, 0.06);
    --green-dim: #6AB562;
    --green-glow: rgba(135, 211, 124, 0.10);
    --red-dim: #C0392B;
    --red-glow: rgba(239, 72, 54, 0.10);
    --amber-dim: #C68F1F;
    --amber-glow: rgba(255, 182, 39, 0.10);
    --amber-subtle: rgba(255, 182, 39, 0.05);

    --bg-base: #070809;
    --bg-raised: #0D0E10;
    --bg-card: #131416;
    --bg-elevated: #1A1B1E;
    --bg-input: #0A0B0C;
    --bg-overlay: rgba(7, 8, 9, 0.92);
    --bg-grid: rgba(240, 237, 232, 0.025);
    --bg-grid-strong: rgba(240, 237, 232, 0.06);

    --text-primary: #F2EFE9;
    --text-secondary: #9C978F;
    --text-muted: #5C5852;
    --text-inverse: #070809;

    --border-subtle: #1B1C1F;
    --border-default: #272A2E;
    --border-strong: #3C3F44;

    --font-display: 'Barlow Condensed', 'Arial Narrow', 'Helvetica Neue', system-ui, sans-serif;
    --font-display-alt: 'Barlow', 'Helvetica Neue', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'SFMono-Regular', Menlo, 'Courier New', monospace;

    --text-xs: clamp(0.7rem, 0.65rem + 0.25vw, 0.8rem);
    --text-sm: clamp(0.8rem, 0.75rem + 0.25vw, 0.875rem);
    --text-base: clamp(0.95rem, 0.9rem + 0.25vw, 1.0625rem);
    --text-lg: clamp(1.1rem, 1rem + 0.5vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.4rem + 2.4vw, 2.75rem);
    --text-4xl: clamp(2.25rem, 1.5rem + 3.75vw, 4rem);
    --text-5xl: clamp(2.75rem, 1.75rem + 5vw, 5rem);

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4rem;
    --space-9: 6rem;
    --space-10: 8rem;

    --radius-sm: 3px;
    --radius-md: 6px;
    --radius-lg: 10px;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --dur-fast: 150ms;
    --dur-normal: 300ms;
    --dur-slow: 600ms;

    --container: min(1200px, 100% - 2rem);
    --container-narrow: min(720px, 100% - 2rem);
  }
}

@layer typography {
  body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-base);
    font-feature-settings: 'cv11', 'ss01';
    font-optical-sizing: auto;
  }

  h1, h2 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 0.98;
    letter-spacing: -0.005em;
    color: var(--text-primary);
    text-transform: uppercase;
  }

  h3, h4 {
    font-family: var(--font-display-alt);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--text-primary);
  }

  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
  h3 { font-size: var(--text-2xl); }
  h4 { font-size: var(--text-xl); }

  strong, b { font-weight: 600; color: var(--text-primary); }

  .mono {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
  }
}

@layer layout {
  .container {
    width: var(--container);
    margin-inline: auto;
  }

  .container--narrow {
    width: var(--container-narrow);
    margin-inline: auto;
  }

  .section {
    padding-block: clamp(4rem, 6vw, 8rem);
    position: relative;
  }

  .section--alt {
    background: var(--bg-raised);
  }

  .section__header {
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
    margin-bottom: clamp(2.5rem, 4vw, 4rem);
    position: relative;
  }

  .section__header h2 {
    position: relative;
    display: inline-block;
    padding: 0 var(--space-5);
  }
  .section__header h2::before,
  .section__header h2::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 14px;
    height: 14px;
    border: 1.5px solid var(--amber);
    opacity: 0.6;
    transform: translateY(-50%);
  }
  .section__header h2::before {
    left: -10px;
    border-right: none;
    border-bottom: none;
  }
  .section__header h2::after {
    right: -10px;
    border-left: none;
    border-top: none;
  }

  .section__header p {
    margin-top: var(--space-4);
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.6;
  }

  .split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 5rem);
    align-items: center;
  }

  .split__content,
  .split__visual {
    min-width: 0;
    max-width: 100%;
  }

  .split__content { order: 1; }
  .split__visual { order: 2; }

  .split--reverse .split__content { order: 2; }
  .split--reverse .split__visual { order: 1; }
}

@layer components {

  .label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 5px var(--space-3) 4px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-4);
    line-height: 1;
    position: relative;
  }
  .label::before,
  .label::after {
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    border-style: solid;
    border-color: currentColor;
  }
  .label::before {
    top: -2px;
    left: -2px;
    border-width: 1.5px 0 0 1.5px;
  }
  .label::after {
    bottom: -2px;
    right: -2px;
    border-width: 0 1.5px 1.5px 0;
  }
  .label--sky { color: var(--sky); background: var(--sky-glow); border: 1px solid rgba(34, 167, 240, 0.25); }
  .label--green { color: var(--green); background: var(--green-glow); border: 1px solid rgba(135, 211, 124, 0.25); }
  .label--red { color: var(--red); background: var(--red-glow); border: 1px solid rgba(239, 72, 54, 0.25); }
  .label--amber { color: var(--amber); background: var(--amber-glow); border: 1px solid rgba(255, 182, 39, 0.25); }


  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-display-alt);
    font-weight: 700;
    font-size: var(--text-sm);
    letter-spacing: 0.02em;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    min-height: 44px;
    transition: all var(--dur-normal) var(--ease-out);
    white-space: nowrap;
    border: 1px solid transparent;
    text-transform: uppercase;
  }

  .btn--sky {
    background: var(--sky);
    color: var(--text-inverse);
    border-color: var(--sky);
  }
  .btn--sky:hover { background: var(--sky-dim); border-color: var(--sky-dim); transform: translateY(-1px); box-shadow: 0 6px 24px var(--sky-glow); }

  .btn--green {
    background: var(--green);
    color: var(--text-inverse);
    border-color: var(--green);
  }
  .btn--green:hover { background: var(--green-dim); border-color: var(--green-dim); transform: translateY(-1px); box-shadow: 0 6px 24px var(--green-glow); }

  .btn--amber {
    background: var(--amber);
    color: var(--text-inverse);
    border-color: var(--amber);
  }
  .btn--amber:hover { background: var(--amber-dim); border-color: var(--amber-dim); transform: translateY(-1px); box-shadow: 0 6px 24px var(--amber-glow); }

  .btn--ghost {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border-strong);
  }
  .btn--ghost:hover { border-color: var(--text-secondary); background: rgba(255, 255, 255, 0.04); }

  .btn--full { width: 100%; }
  .btn--lg { padding: var(--space-4) var(--space-6); font-size: var(--text-base); min-height: 52px; letter-spacing: 0.03em; }


  .badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    background: var(--bg-elevated);
    position: relative;
  }
  .badge::before,
  .badge::after {
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    border-style: solid;
    border-color: currentColor;
  }
  .badge::before {
    top: -2px;
    left: -2px;
    border-width: 1px 0 0 1px;
  }
  .badge::after {
    bottom: -2px;
    right: -2px;
    border-width: 0 1px 1px 0;
  }
  .badge--green { color: var(--green); border-color: rgba(135, 211, 124, 0.3); background: var(--green-glow); }
  .badge--sky { color: var(--sky); border-color: rgba(34, 167, 240, 0.3); background: var(--sky-glow); }
  .badge--amber { color: var(--amber); border-color: rgba(255, 182, 39, 0.3); background: var(--amber-glow); }


  .language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 2px;
    border: 1px solid var(--border-default);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.02);
  }
  .language-switcher__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    padding: 0 var(--space-3);
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    text-decoration: none;
    transition: background var(--dur-fast), color var(--dur-fast), transform var(--dur-fast);
  }
  .language-switcher__link:hover,
  .language-switcher__link:focus,
  .language-switcher__link:focus-visible {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
    text-decoration: none;
  }
  .language-switcher__link.is-active {
    background: var(--sky);
    color: var(--text-inverse);
  }
  .language-switcher--card {
    margin-inline: auto;
  }


  .check-list {
    margin-top: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }
  .check-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.5;
  }
  .check-list li::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 3px;
    border-radius: 50%;
    background: var(--green-glow);
    border: 1.5px solid var(--green);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 6.5L5 8.5L9 4' stroke='%2387D37C' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
  }

  .split__content h2 {
    margin-bottom: var(--space-4);
  }
  .split__content p {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    line-height: 1.7;
  }


  .form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }
  .form-field label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
  }
  .form-field input {
    background: var(--bg-input);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    min-height: 44px;
    transition: border-color var(--dur-fast);
    outline: none;
  }
  .form-field input::placeholder { color: var(--text-muted); }
  .form-field input:focus { border-color: var(--sky); box-shadow: 0 0 0 2px var(--sky-glow); }
  .form-field input.is-invalid { border-color: var(--red); }
  .required-marker { color: var(--red); }
  .form-field .field-error {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--red);
  }
  .form-field .field-hint {
    font-size: var(--text-xs);
    color: var(--text-muted);
  }
  .form-field .field-status {
    min-height: 1.2em;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-muted);
  }
  .form-field .field-status--info { color: #8DD0F7; }
  .form-field .field-status--success { color: var(--green); }
  .form-field .field-status--error { color: #F5A19A; }

  .form-field--turnstile {
    min-height: 0;
  }
  .turnstile-widget {
    max-width: 100%;
    overflow: hidden;
  }
  .turnstile-widget.is-invalid {
    padding: var(--space-2);
    border: 1px solid rgba(239, 72, 54, 0.35);
    border-radius: var(--radius-sm);
    background: var(--red-glow);
  }
  .turnstile-widget__fallback {
    font-size: var(--text-xs);
    color: var(--text-secondary);
  }

  .input-with-prefix {
    display: flex;
    align-items: stretch;
    min-width: 0;
  }
  .input-with-prefix input {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    flex: 1;
    min-width: 0;
  }
  .input-prefix {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-right: none;
    border-top-left-radius: var(--radius-sm);
    border-bottom-left-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
  }

  .registration-lookup {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-2);
    align-items: stretch;
  }
  .btn--field {
    min-height: 44px;
    padding: 0 var(--space-4);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }
  .btn--field:disabled {
    cursor: wait;
    opacity: 0.72;
    transform: none;
  }

  .slug-wrap {
    display: flex;
    align-items: stretch;
  }
  .slug-wrap input {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    flex: 1;
    min-width: 0;
  }
  .slug-wrap .slug-suffix {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-left: none;
    border-top-right-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-muted);
    white-space: nowrap;
  }
  .slug-wrap .slug-field {
    position: relative;
    display: flex;
    flex: 1;
    min-width: 0;
  }
  .slug-wrap .slug-field input {
    padding-right: var(--space-6);
  }
  .slug-clear {
    position: absolute;
    top: 50%;
    right: var(--space-2);
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.375rem;
    height: 1.375rem;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--text-muted);
    font-size: 1.125rem;
    line-height: 1;
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease;
  }
  .slug-clear:hover,
  .slug-clear:focus-visible {
    color: var(--text-primary);
    background: var(--bg-elevated);
  }
  .slug-wrap .slug-field input:placeholder-shown ~ .slug-clear {
    display: none;
  }

  .alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    border: 1px solid;
  }
  .alert--warning {
    background: var(--red-glow);
    border-color: rgba(239, 72, 54, 0.3);
    color: #F5A19A;
  }
  .alert--info {
    background: var(--sky-glow);
    border-color: rgba(34, 167, 240, 0.3);
    color: #8DD0F7;
  }
  .alert--success {
    background: var(--green-glow);
    border-color: rgba(135, 211, 124, 0.3);
    color: #B4E5AC;
  }
}

@layer sections {

  .site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: var(--space-4) 0;
    transition: background var(--dur-normal), padding var(--dur-normal);
    background: transparent;
  }
  .site-nav.is-scrolled {
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-subtle);
  }
  .site-nav__inner {
    width: var(--container);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .site-nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--text-lg);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--text-primary);
  }
  .site-nav__logo img {
    width: 128px;
    height: auto;
    border-radius: 0;
  }
  .site-nav__links {
    display: flex;
    align-items: center;
    gap: clamp(var(--space-3), 2vw, var(--space-6));
  }
  .site-nav__links a:not(.btn) {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    transition: color var(--dur-fast);
    padding: var(--space-2) 0;
    position: relative;
  }
  .site-nav__links a:not(.btn):not(.language-switcher__link)::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--sky);
    transition: width var(--dur-normal) var(--ease-out);
  }
  .site-nav__links a:not(.btn):hover { color: var(--text-primary); }
  .site-nav__links a:not(.btn):not(.language-switcher__link):hover::before { width: 100%; }
  .site-nav__links .language-switcher__link {
    padding: 0 var(--space-3);
    color: var(--text-muted);
  }
  .site-nav__links .language-switcher__link.is-active {
    color: var(--text-inverse);
  }
  .site-nav__links .language-switcher__link:hover {
    color: var(--text-primary);
  }
  .site-nav__links .language-switcher__link.is-active:hover {
    color: var(--text-inverse);
  }

  .nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: var(--space-2);
    min-height: 44px;
    justify-content: center;
  }
  .nav-burger span {
    display: block;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
    transition: all var(--dur-normal) var(--ease-out);
  }
  .nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-burger.is-open span:nth-child(2) { opacity: 0; }
  .nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99;
    background: var(--bg-overlay);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: calc(80px + var(--space-6)) var(--space-5) var(--space-5);
    flex-direction: column;
    gap: var(--space-5);
    align-items: center;
  }
  .mobile-menu.is-open { display: flex; }
  .mobile-menu a {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--text-primary);
    padding: var(--space-3);
  }
  .mobile-menu .language-switcher {
    margin-block: var(--space-2);
  }
  .mobile-menu .language-switcher__link {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    padding: 0 var(--space-4);
  }
  .mobile-menu .language-switcher__link.is-active {
    color: var(--text-inverse);
  }


  .hero {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--space-7)) 0 var(--space-9);
    position: relative;
    overflow: hidden;
    background:
      linear-gradient(180deg, var(--bg-base) 0%, transparent 40%, transparent 80%, var(--bg-base) 100%),
      repeating-linear-gradient(0deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px),
      repeating-linear-gradient(90deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px);
  }
  .hero::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 6px;
    background:
      repeating-linear-gradient(90deg, var(--amber) 0 56px, transparent 56px 112px),
      linear-gradient(180deg, transparent, rgba(255, 182, 39, 0.12));
    opacity: 0.85;
    pointer-events: none;
    z-index: 2;
  }
  .hero::after {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--sky-glow) 0%, transparent 70%);
    pointer-events: none;
  }
  .hero__inner {
    width: var(--container);
    margin-inline: auto;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
    position: relative;
    z-index: 1;
  }
  .hero__inner > * { min-width: 0; max-width: 100%; }
  .hero__label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: var(--space-5);
    padding: var(--space-1) var(--space-3);
    border: 1px solid rgba(255, 182, 39, 0.25);
    border-radius: var(--radius-sm);
    background: var(--amber-glow);
    line-height: 1;
    position: relative;
  }
  .hero__label::before,
  .hero__label::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-style: solid;
    border-color: var(--amber);
  }
  .hero__label::before {
    top: -3px;
    left: -3px;
    border-width: 2px 0 0 2px;
  }
  .hero__label::after {
    bottom: -3px;
    right: -3px;
    border-width: 0 2px 2px 0;
  }
  .hero__title {
    font-family: var(--font-display);
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-5);
    text-transform: uppercase;
  }
  .hero__title em {
    font-style: normal;
    color: var(--sky);
    background: linear-gradient(180deg, var(--sky) 0%, #5BC2F5 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  .hero__sub {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.65;
    max-width: 520px;
    margin-bottom: var(--space-6);
  }
  .hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
  }


  .hero-form {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    position: relative;
  }
  .hero-form::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(34, 167, 240, 0.2), transparent 45%, rgba(255, 182, 39, 0.12));
    z-index: -1;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    padding: 1px;
  }
  .hero-form__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.01em;
    margin-bottom: var(--space-5);
    text-align: center;
    line-height: 1;
    position: relative;
    padding-bottom: var(--space-4);
  }
  .hero-form__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 2px;
    background: var(--amber);
  }
  .hero-form__fields {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
  }
  .hero-form__note {
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-3);
    letter-spacing: 0.04em;
  }


  .metrics {
    background: var(--bg-raised);
    border-block: 1px solid var(--border-subtle);
    padding: var(--space-7) 0;
    overflow: hidden;
    position: relative;
  }
  .metrics::before,
  .metrics::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background:
      repeating-linear-gradient(90deg, var(--border-strong) 0 6px, transparent 6px 12px);
    opacity: 0.6;
  }
  .metrics::before { top: -1px; }
  .metrics::after { bottom: -1px; }
  .metrics__grid {
    width: var(--container);
    margin-inline: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
  .metric {
    text-align: center;
    padding: var(--space-4) var(--space-3);
    position: relative;
  }
  .metric:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 20%;
    bottom: 20%;
    right: calc(var(--space-6) / -2);
    width: 1px;
    background: var(--border-subtle);
  }
  .metric__number {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--text-3xl);
    font-weight: 600;
    color: var(--sky);
    line-height: 1;
    margin-bottom: var(--space-3);
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
  }
  .metric__label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
  }


  .chat-window {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    overflow: hidden;
    max-width: 520px;
  }
  .chat-window__header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
  }
  .chat-window__dots {
    display: flex;
    gap: 6px;
  }
  .chat-window__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
  }
  .chat-window__dot--r { background: var(--red); }
  .chat-window__dot--y { background: #F1C40F; }
  .chat-window__dot--g { background: var(--green); }
  .chat-window__title {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .chat-window__body {
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    min-height: 320px;
  }
  .chat-msg {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    max-width: 88%;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  }
  .chat-msg.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  .chat-msg--user { align-self: flex-end; }
  .chat-msg--ai { align-self: flex-start; }
  .chat-msg__sender {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .chat-msg--ai .chat-msg__sender { color: var(--green); }
  .chat-msg__bubble {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    line-height: 1.6;
  }
  .chat-msg--user .chat-msg__bubble {
    background: rgba(34, 167, 240, 0.1);
    border: 1px solid rgba(34, 167, 240, 0.2);
    color: var(--text-primary);
  }
  .chat-msg--ai .chat-msg__bubble {
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
  }
  .chat-msg__cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--sky);
    margin-left: 1px;
    vertical-align: text-bottom;
    animation: blink 0.8s steps(1) infinite;
  }
  .chat-window__input {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--border-subtle);
  }
  .chat-window__input span {
    font-size: var(--text-sm);
    color: var(--text-muted);
    flex: 1;
  }
  .chat-window__input-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: var(--sky);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .chat-window__input-btn svg { width: 16px; height: 16px; stroke: var(--text-inverse); fill: none; }


  .builder-lab {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }
  .builder-lab__chrome {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
  }
  .builder-lab__dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
  .builder-lab__dot--r { background: var(--red); }
  .builder-lab__dot--y { background: #F1C40F; }
  .builder-lab__dot--g { background: var(--green); }
  .builder-lab__tabs {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: var(--space-2);
    flex-wrap: wrap;
  }
  .builder-lab__tab {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    border: 1px solid transparent;
    transition: color var(--dur-normal) var(--ease-out), background var(--dur-normal) var(--ease-out), border-color var(--dur-normal) var(--ease-out);
  }
  .builder-lab__tab.is-active {
    background: var(--sky-glow);
    color: var(--sky);
    border-color: rgba(34, 167, 240, 0.2);
  }
  .builder-lab__tab--new {
    color: var(--green);
    border: 1px dashed rgba(135, 211, 124, 0.4);
  }
  .builder-lab__tab--new.is-active {
    background: var(--green-glow);
    color: var(--green);
    border-style: solid;
    border-color: rgba(135, 211, 124, 0.45);
  }
  .builder-lab__live {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--green);
    white-space: nowrap;
  }
  .builder-lab__live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    animation: labPulse 2.2s var(--ease-out) infinite;
  }

  .builder-lab__chips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
  }
  .builder-lab__chips-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
  }
  .builder-lab__chip {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: 999px;
    padding: 5px var(--space-3);
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--dur-fast), border-color var(--dur-fast), background var(--dur-fast);
  }
  .builder-lab__chip:hover { color: var(--sky); border-color: rgba(34, 167, 240, 0.4); }
  .builder-lab__chip.is-active { color: var(--sky); border-color: var(--sky); background: var(--sky-glow); }

  .builder-lab__stage {
    padding: var(--space-4);
    min-height: 312px;
  }
  .lab-idle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    min-height: 280px;
    text-align: center;
    color: var(--text-muted);
  }
  .lab-idle__icon {
    width: 30px;
    height: 30px;
    fill: var(--sky);
    opacity: 0.7;
  }
  .lab-idle__text {
    max-width: 30ch;
    font-size: var(--text-sm);
    color: var(--text-secondary);
  }

  .lab-building { display: flex; flex-direction: column; gap: var(--space-4); padding-top: var(--space-2); }
  .lab-building__title {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    letter-spacing: 0.03em;
    color: var(--sky);
  }
  .lab-building__spinner {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(34, 167, 240, 0.25);
    border-top-color: var(--sky);
    animation: labSpin 0.7s linear infinite;
  }
  .lab-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); }
  .lab-step {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-muted);
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity var(--dur-normal) var(--ease-out), transform var(--dur-normal) var(--ease-out), color var(--dur-normal);
  }
  .lab-step.is-shown { opacity: 1; transform: translateX(0); }
  .lab-step.is-done { color: var(--text-secondary); }
  .lab-step__marker {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    border-radius: 50%;
    border: 1px solid var(--border-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    line-height: 1;
    color: var(--green);
  }
  .lab-step.is-done .lab-step__marker { border-color: var(--green); }

  .lab-result { display: flex; flex-direction: column; gap: var(--space-4); }
  .lab-result__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
  }
  .lab-result__name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--text-xl);
    letter-spacing: 0.01em;
    color: var(--text-primary);
    line-height: 1;
  }
  .lab-result__meta {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
  }
  .lab-fields {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .lab-field {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 5px var(--space-3);
    background: var(--bg-input);
    border: 1px solid var(--border-default);
    border-left: 2px solid var(--text-muted);
    border-radius: var(--radius-sm);
  }
  .lab-field__label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-primary);
  }
  .lab-field__type {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
  }
  .lab-field--code { border-left-color: var(--sky); }
  .lab-field--code .lab-field__type { color: var(--sky); }
  .lab-field--date { border-left-color: var(--amber); }
  .lab-field--date .lab-field__type { color: var(--amber); }
  .lab-field--currency { border-left-color: var(--green); }
  .lab-field--currency .lab-field__type { color: var(--green); }
  .lab-field--status { border-left-color: var(--text-secondary); }

  .lab-table-wrap { overflow-x: auto; border: 1px solid var(--border-subtle); border-radius: var(--radius-sm); }
  .lab-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    white-space: nowrap;
  }
  .lab-table th {
    text-align: left;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
  }
  .lab-table td {
    padding: var(--space-2) var(--space-3);
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-subtle);
    font-variant-numeric: tabular-nums;
  }
  .lab-table tbody tr:last-child td { border-bottom: 0; }
  .lab-table tbody td:first-child { color: var(--text-primary); }
  .lab-pill {
    display: inline-block;
    padding: 2px var(--space-2);
    border-radius: 999px;
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.04em;
  }
  .lab-pill--good { color: var(--green); background: var(--green-glow); border: 1px solid rgba(135, 211, 124, 0.3); }
  .lab-pill--warn { color: var(--amber); background: var(--amber-glow); border: 1px solid rgba(255, 182, 39, 0.3); }
  .lab-pill--bad { color: var(--red); background: var(--red-glow); border: 1px solid rgba(239, 72, 54, 0.3); }
  .lab-result__done {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--green);
    letter-spacing: 0.02em;
  }
  .lab-result__check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--green-glow);
    border: 1px solid rgba(135, 211, 124, 0.4);
    font-size: 10px;
    flex-shrink: 0;
  }

  .lab-result--anim .lab-field,
  .lab-result--anim .lab-table tbody tr {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity var(--dur-normal) var(--ease-out), transform var(--dur-normal) var(--ease-out);
  }
  .lab-result--anim .lab-field.is-in,
  .lab-result--anim .lab-table tbody tr.is-in {
    opacity: 1;
    transform: translateY(0);
  }
  .lab-result--anim .lab-result__done {
    opacity: 0;
    transition: opacity var(--dur-normal) var(--ease-out);
  }
  .lab-result--anim .lab-result__done.is-in { opacity: 1; }

  .builder-lab__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--sky);
    transition: gap var(--dur-fast), color var(--dur-fast);
  }
  .builder-lab__cta:hover { color: var(--sky-dim); gap: var(--space-3); }

  @keyframes labSpin { to { transform: rotate(360deg); } }
  @keyframes labPulse {
    0% { box-shadow: 0 0 0 0 rgba(135, 211, 124, 0.5); }
    70% { box-shadow: 0 0 0 7px rgba(135, 211, 124, 0); }
    100% { box-shadow: 0 0 0 0 rgba(135, 211, 124, 0); }
  }
  @media (prefers-reduced-motion: reduce) {
    .builder-lab__live-dot { animation: none; }
    .lab-building__spinner { animation: none; border-top-color: rgba(34, 167, 240, 0.5); }
    .builder-lab__tab,
    .lab-step,
    .lab-result--anim .lab-field,
    .lab-result--anim .lab-table tbody tr,
    .lab-result--anim .lab-result__done { transition: none; }
  }


  .dim-line {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: clamp(2rem, 4vw, 3.5rem);
    color: var(--text-muted);
  }
  .dim-line__tick {
    flex-shrink: 0;
    width: 1px;
    height: 14px;
    background: var(--border-strong);
  }
  .dim-line__bar {
    flex: 1;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--border-default) 0 6px, transparent 6px 10px);
    position: relative;
  }
  .dim-line__label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-base);
    padding: 0 var(--space-3);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber);
    white-space: nowrap;
  }
  .section--alt .dim-line__label { background: var(--bg-raised); }


  .phone-mockup {
    max-width: 280px;
    margin-inline: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: 28px;
    padding: var(--space-2);
    position: relative;
  }
  .phone-mockup__notch {
    width: 100px;
    height: 24px;
    background: var(--bg-base);
    border-radius: 0 0 14px 14px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
  }
  .phone-mockup__screen {
    border-radius: 22px;
    overflow: hidden;
    margin-top: -24px;
  }
  .phone-mockup__screen img {
    width: 100%;
    height: auto;
    display: block;
  }


  .pricing-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    max-width: 800px;
    margin-inline: auto;
  }
  .pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    position: relative;
  }
  .pricing-card h3 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-4);
  }
  .pricing-card__price {
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-5);
    border-bottom: 1px dashed var(--border-default);
  }
  .pricing-card__amount {
    display: block;
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.01em;
    font-variant-numeric: tabular-nums;
  }
  .pricing-card__period {
    display: inline-block;
    margin-top: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .pricing-card__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
  }
  .pricing-card__feature {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-secondary);
  }
  .pricing-card__feature::before {
    content: '';
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-size: 10px;
    background-repeat: no-repeat;
    background-position: center;
  }
  .pricing-card__feature--bad::before {
    background-color: var(--red-glow);
    border: 1px solid rgba(239, 72, 54, 0.3);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 3L9 9M9 3L3 9' stroke='%23EF4836' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  }
  .pricing-card__feature--good::before {
    background-color: var(--green-glow);
    border: 1px solid rgba(135, 211, 124, 0.3);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 6.5L5 8.5L9 4' stroke='%2387D37C' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  }

  .pricing-card--competitor {
    opacity: 0.7;
    border-color: rgba(239, 72, 54, 0.15);
  }
  .pricing-card--competitor h3 { color: var(--text-muted); }
  .pricing-card--competitor .pricing-card__amount { color: var(--red); }

  .pricing-card--featured {
    border-color: rgba(34, 167, 240, 0.3);
    box-shadow: 0 0 40px var(--sky-glow), inset 0 1px 0 rgba(34, 167, 240, 0.1);
  }
  .pricing-card--featured .pricing-card__amount { color: var(--green); }
  .pricing-card__badge {
    position: absolute;
    top: calc(-1 * var(--space-3));
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-inverse);
    background: var(--amber);
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 16px rgba(255, 182, 39, 0.25);
  }


  .trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
  }
  .trust-item {
    text-align: center;
    padding: var(--space-5) var(--space-4);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
  }
  .trust-item__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0 auto var(--space-3);
    border-radius: var(--radius-sm);
    background: var(--sky-glow);
    border: 1px solid rgba(34, 167, 240, 0.15);
  }
  .trust-item__icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--sky);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  .trust-item__title {
    display: block;
    font-family: var(--font-display-alt);
    font-weight: 700;
    font-size: var(--text-sm);
    letter-spacing: 0.01em;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
    text-transform: uppercase;
  }
  .trust-item__text {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--text-muted);
    line-height: 1.55;
  }


  .section--cta {
    text-align: center;
    background:
      linear-gradient(180deg, var(--bg-base) 0%, rgba(34, 167, 240, 0.04) 50%, var(--bg-base) 100%),
      repeating-linear-gradient(0deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px),
      repeating-linear-gradient(90deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px);
    border-top: 1px solid var(--border-subtle);
    position: relative;
  }
  .section--cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: repeating-linear-gradient(90deg, var(--amber) 0 40px, transparent 40px 80px);
    opacity: 0.7;
  }
  .section--cta h2 {
    margin-bottom: var(--space-4);
    font-size: clamp(2rem, 1.5rem + 2.5vw, 3.25rem);
  }
  .section--cta p {
    font-family: var(--font-body);
    color: var(--text-secondary);
    font-size: var(--text-lg);
    max-width: 480px;
    margin: 0 auto var(--space-6);
    line-height: 1.6;
  }


  .footer {
    background: #050505;
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-7) 0;
  }
  .footer__inner {
    width: var(--container);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
  }
  .footer__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--text-base);
    letter-spacing: 0.02em;
    text-transform: uppercase;
  }
  .footer__brand img {
    width: 112px;
    height: auto;
    border-radius: 0;
  }
  .footer__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-5);
  }
  .footer__links a {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: color var(--dur-fast);
  }
  .footer__links a:hover { color: var(--text-secondary); }
  .footer__legal {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    color: var(--text-muted);
  }


  .mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 90;
    padding: var(--space-3) var(--space-4);
    background: var(--bg-overlay);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border-subtle);
  }


  .register-page {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    background:
      repeating-linear-gradient(0deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px),
      repeating-linear-gradient(90deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 64px),
      var(--bg-base);
  }
  .register-page__nav {
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--border-subtle);
  }
  .register-page__nav-row {
    width: var(--container);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
  }
  .register-page__main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-7) var(--space-4);
  }
  .register-card {
    width: min(480px, 100%);
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-7);
    position: relative;
  }
  .register-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(34, 167, 240, 0.15), transparent 60%);
    z-index: -1;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    padding: 1px;
  }
  .register-card__title {
    text-align: center;
    margin-bottom: var(--space-6);
  }
  .register-card__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }

  .register-reveal__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }
  .js .register-reveal {
    display: grid;
    grid-template-rows: 0fr;
    margin-top: calc(-1 * var(--space-4));
    transition: grid-template-rows var(--dur-slow) var(--ease-out),
                margin-top var(--dur-slow) var(--ease-out);
  }
  .js .register-reveal.is-expanded {
    grid-template-rows: 1fr;
    margin-top: 0;
  }
  .js .register-reveal > .register-reveal__inner {
    overflow: hidden;
    min-height: 0;
  }
  .js .register-reveal.is-open > .register-reveal__inner {
    overflow: hidden;
  }
  .register-card__footer {
    text-align: center;
    margin-top: var(--space-5);
    font-size: var(--text-sm);
    color: var(--text-muted);
  }
  .register-card__footer a {
    color: var(--sky);
    transition: color var(--dur-fast);
  }
  .register-card__footer a:hover { color: var(--sky-dim); }


  .success-page {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-7) var(--space-4);
    background:
      radial-gradient(ellipse at center, rgba(135, 211, 124, 0.04) 0%, transparent 60%),
      var(--bg-base);
  }
  .success-card {
    text-align: center;
    max-width: 480px;
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-8) var(--space-7);
  }
  .success-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--green-glow);
    border: 2px solid rgba(135, 211, 124, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
  }
  .success-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--green);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  .success-card h1,
  .success-card h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
  }
  .success-card p { color: var(--text-secondary); margin-bottom: var(--space-5); }
  .success-card__language {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-5);
  }
  .legal-card .label { display: table; margin-inline: auto; }
  .legal-card__placeholder {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-4);
  }
  .success-card__url {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--sky);
    padding: var(--space-3) var(--space-4);
    background: var(--sky-glow);
    border: 1px solid rgba(34, 167, 240, 0.2);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-6);
    word-break: break-all;
  }
  .success-card__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }


  .vcard-body {
    background:
      radial-gradient(ellipse at top, rgba(34, 167, 240, 0.10) 0%, transparent 55%),
      radial-gradient(ellipse at bottom right, rgba(135, 211, 124, 0.06) 0%, transparent 50%),
      var(--bg-base);
  }
  .vcard-page {
    min-height: 100dvh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--space-5) var(--space-3) var(--space-7);
  }
  .vcard-card {
    width: 100%;
    max-width: 460px;
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-5) var(--space-6);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
    animation: fadeInUp var(--dur-normal, 320ms) var(--ease-out, ease-out);
  }
  .vcard-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5);
  }
  .vcard-card__brand img {
    height: 32px;
    width: auto;
  }
  .vcard-card__hero {
    text-align: center;
    padding: var(--space-3) 0 var(--space-5);
  }
  .vcard-avatar {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    margin: 0 auto var(--space-4);
    border: 2px solid var(--border-strong);
    background: var(--bg-elevated);
    object-fit: cover;
  }
  .vcard-avatar--initials {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--text-4xl);
    color: var(--sky);
    letter-spacing: 0.02em;
    background:
      radial-gradient(circle at 30% 25%, rgba(34, 167, 240, 0.20), transparent 60%),
      var(--bg-elevated);
  }
  .vcard-card__eyebrow {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-muted);
    margin-bottom: var(--space-2);
  }
  .vcard-card__name {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--text-3xl);
    line-height: 1.05;
    letter-spacing: 0.01em;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
  }
  .vcard-card__title {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin-bottom: 0;
  }
  .vcard-card__save {
    margin-bottom: var(--space-2);
  }
  .vcard-card__save.is-saved {
    background: var(--green);
    border-color: var(--green);
  }
  .vcard-card__save-hint {
    text-align: center;
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin: 0 0 var(--space-5);
  }
  .vcard-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
  }
  .vcard-action {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: border-color var(--dur-fast, 160ms) var(--ease-out, ease-out),
                background var(--dur-fast, 160ms) var(--ease-out, ease-out),
                transform var(--dur-fast, 160ms) var(--ease-out, ease-out);
    min-height: 60px;
  }
  .vcard-action:hover,
  .vcard-action:focus-visible {
    border-color: var(--border-strong);
    background: var(--bg-raised);
    transform: translateY(-1px);
  }
  .vcard-action:active { transform: translateY(0); }
  .vcard-action__icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--sky-subtle);
    color: var(--sky);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .vcard-action__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }
  .vcard-action__label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
  }
  .vcard-action__value {
    font-size: var(--text-base);
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .vcard-action--accent {
    border-color: rgba(135, 211, 124, 0.30);
    background: var(--green-glow);
  }
  .vcard-action--accent .vcard-action__icon {
    background: rgba(135, 211, 124, 0.16);
    color: var(--green);
  }
  .vcard-action--accent:hover { border-color: var(--green); }

  .vcard-pitch {
    border-top: 1px dashed var(--border-default);
    padding-top: var(--space-5);
    text-align: center;
  }
  .vcard-pitch__heading {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--text-xl);
    line-height: 1.15;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
  }
  .vcard-pitch__body {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
  }
  .vcard-pitch__cta { margin-bottom: var(--space-3); }
  .vcard-pitch__link {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    padding: var(--space-2);
  }
  .vcard-pitch__link:hover { color: var(--sky); }

  .vcard-card__footer {
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.14em;
  }
  .vcard-card__footer-org { color: var(--sky); font-weight: 600; }
  .vcard-card__footer-link { color: var(--text-secondary); }
  .vcard-card__footer-link:hover { color: var(--text-primary); }


  .vcard-card--picker .vcard-card__hero { padding-bottom: var(--space-4); }
  .vcard-picker {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
  }
  .vcard-picker__item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3);
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: border-color var(--dur-fast, 160ms), background var(--dur-fast, 160ms), transform var(--dur-fast, 160ms);
  }
  .vcard-picker__item:hover {
    border-color: var(--sky);
    background: var(--bg-raised);
    transform: translateY(-1px);
  }
  .vcard-picker__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid var(--border-strong);
    background: var(--bg-card);
    object-fit: cover;
  }
  .vcard-picker__avatar--initials {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: var(--text-xl);
    color: var(--sky);
  }
  .vcard-picker__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
  }
  .vcard-picker__name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--text-lg);
    color: var(--text-primary);
  }
  .vcard-picker__title {
    font-size: var(--text-sm);
    color: var(--text-secondary);
  }
  .vcard-picker__chev {
    color: var(--text-muted);
    flex-shrink: 0;
  }
  .vcard-picker__item:hover .vcard-picker__chev { color: var(--sky); }

  .language-switcher--card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 2px;
  }


  .coming-soon {
    position: relative;
    background: linear-gradient(155deg, var(--bg-card) 0%, var(--bg-raised) 100%);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-7) var(--space-6) var(--space-6);
    overflow: hidden;
    isolation: isolate;
  }
  .coming-soon::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 182, 39, 0.45), transparent 45%, rgba(34, 167, 240, 0.30));
    z-index: -1;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    padding: 1px;
  }
  .coming-soon::after {
    content: '';
    position: absolute;
    top: -40%;
    right: -30%;
    width: 60%;
    height: 140%;
    background: radial-gradient(closest-side, var(--amber-glow), transparent 70%);
    z-index: -1;
    pointer-events: none;
  }

  .status-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.375em 0.75em;
    border: 1.5px solid var(--red);
    border-radius: 0;
    background: transparent;
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--red);
    position: relative;
  }
  .status-indicator::before,
  .status-indicator::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-style: solid;
    border-color: var(--red);
  }
  .status-indicator::before {
    top: -2px;
    left: -2px;
    border-width: 1.5px 0 0 1.5px;
  }
  .status-indicator::after {
    bottom: -2px;
    right: -2px;
    border-width: 0 1.5px 1.5px 0;
  }
  .coming-soon__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 182, 39, 0.10);
    border: 1px solid rgba(255, 182, 39, 0.40);
    border-radius: var(--radius-sm);
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: var(--space-5);
    position: relative;
    display: inline-block;
  }
  .coming-soon__badge::before,
  .coming-soon__badge::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-style: solid;
    border-color: var(--amber);
  }
  .coming-soon__badge::before {
    top: -3px;
    left: -3px;
    border-width: 2px 0 0 2px;
  }
  .coming-soon__badge::after {
    bottom: -3px;
    right: -3px;
    border-width: 0 2px 2px 0;
  }
  .coming-soon__dot {
    display: none;
  }

  .coming-soon__title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: 0.005em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
  }
  .coming-soon__subtitle {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: var(--space-5);
  }

  .coming-soon__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
  }
  .coming-soon__meta dt {
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
  }
  .coming-soon__meta dt::after {
    content: '→';
    margin-left: var(--space-2);
    color: var(--border-strong);
  }
  .coming-soon__meta dd {
    color: var(--amber);
    font-weight: 600;
  }

  .coming-soon__bullets {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
  }
  .coming-soon__bullets li {
    position: relative;
    padding-left: calc(var(--space-5) + var(--space-1));
    font-size: var(--text-sm);
    color: var(--text-primary);
    line-height: 1.5;
  }
  .coming-soon__bullets li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 14px;
    height: 8px;
    border-left: 2px solid var(--sky);
    border-bottom: 2px solid var(--sky);
    transform: rotate(-45deg);
    transform-origin: 0 0;
  }

  .coming-soon__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
  }

  .coming-soon__note {
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    color: var(--text-muted);
    padding-top: var(--space-4);
    border-top: 1px dashed var(--border-subtle);
  }
  .coming-soon__link {
    color: var(--sky);
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: border-color var(--dur-fast) var(--ease-out);
  }
  .coming-soon__link:hover,
  .coming-soon__link:focus-visible {
    border-bottom-color: var(--sky);
  }


  .nav-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.375em 0.75em;
    border: 1.5px solid var(--amber);
    border-radius: 0;
    background: transparent;
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amber);
    white-space: nowrap;
  }
  .nav-badge__dot {
    display: none;
  }
  .mobile-menu__badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--red);
    background: transparent;
    border-radius: 0;
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--red);
    position: relative;
  }
  .mobile-menu__badge::before,
  .mobile-menu__badge::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-style: solid;
    border-color: var(--red);
  }
  .mobile-menu__badge::before {
    top: -2px;
    left: -2px;
    border-width: 1.5px 0 0 1.5px;
  }
  .mobile-menu__badge::after {
    bottom: -2px;
    right: -2px;
    border-width: 0 1.5px 1.5px 0;
  }

  .pricing-card__notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--amber);
    background: transparent;
    border-radius: 0;
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amber);
    position: relative;
  }
  .pricing-card__notice::before,
  .pricing-card__notice::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-style: solid;
    border-color: var(--amber);
  }
  .pricing-card__notice::before {
    top: -2px;
    left: -2px;
    border-width: 1.5px 0 0 1.5px;
  }
  .pricing-card__notice::after {
    bottom: -2px;
    right: -2px;
    border-width: 0 1.5px 1.5px 0;
  }

  .section--cta__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.375em 0.75em;
    border: 1.5px solid var(--amber);
    border-radius: 0;
    background: transparent;
    font-family: var(--font-display-alt);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: var(--space-4);
  }


  .section--faq {
    background: var(--bg-raised);
  }

  .faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: clamp(2rem, 3vw, 3rem);
  }

  .faq-item {
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    background: var(--bg-elevated);
    overflow: hidden;
    transition: border-color var(--dur-normal) var(--ease-out), box-shadow var(--dur-normal) var(--ease-out);
  }

  .faq-item[open] {
    border-color: rgba(34, 167, 240, 0.45);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(34, 167, 240, 0.15);
  }

  .faq-item__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    cursor: pointer;
    font-family: var(--font-display-alt, var(--font-display));
    font-weight: 700;
    font-size: clamp(1rem, 1.4vw, 1.125rem);
    letter-spacing: 0.005em;
    line-height: 1.35;
    color: var(--text-primary);
    list-style: none;
    user-select: none;
  }

  .faq-item__question::-webkit-details-marker {
    display: none;
  }

  .faq-item__question:hover,
  .faq-item__question:focus-visible {
    color: var(--sky);
    outline: none;
  }

  .faq-item__icon {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    position: relative;
    transition: transform var(--dur-normal) var(--ease-out);
  }

  .faq-item__icon::before,
  .faq-item__icon::after {
    content: '';
    position: absolute;
    inset: 0;
    margin: auto;
    background: currentColor;
    border-radius: 1px;
    transition: transform var(--dur-normal) var(--ease-out), opacity var(--dur-normal) var(--ease-out);
  }

  .faq-item__icon::before {
    width: 14px;
    height: 2px;
  }

  .faq-item__icon::after {
    width: 2px;
    height: 14px;
  }

  .faq-item[open] .faq-item__icon::after {
    transform: scaleY(0);
    opacity: 0;
  }

  .faq-item__answer {
    padding: 0 var(--space-5) var(--space-5);
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;
    border-top: 1px dashed var(--border-default);
    padding-top: var(--space-4);
    margin-top: -1px;
  }

  .faq-item__answer p {
    margin: 0;
  }

  @media (prefers-reduced-motion: reduce) {
    .faq-item,
    .faq-item__icon,
    .faq-item__icon::before,
    .faq-item__icon::after {
      transition: none;
    }
    .js .register-reveal {
      transition: none;
    }
  }
}

@layer animations {
  @keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
  }

  @keyframes pulseLight {
    0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--amber); }
    50% { opacity: 0.55; box-shadow: 0 0 12px var(--amber); }
  }

  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes clipReveal {
    from { clip-path: inset(0 100% 0 0); }
    to { clip-path: inset(0 0 0 0); }
  }

  @keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
  }

  @keyframes slideInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
  }

  @keyframes countPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
  }

  @keyframes successCheck {
    0% { stroke-dashoffset: 24; }
    100% { stroke-dashoffset: 0; }
  }

  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  }
  .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal--delay-1 { transition-delay: 100ms; }
  .reveal--delay-2 { transition-delay: 200ms; }
  .reveal--delay-3 { transition-delay: 300ms; }
  .reveal--delay-4 { transition-delay: 400ms; }

  .reveal--left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  }
  .reveal--left.is-visible { opacity: 1; transform: translateX(0); }

  .reveal--right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  }
  .reveal--right.is-visible { opacity: 1; transform: translateX(0); }

  .success-icon svg path {
    stroke-dasharray: 24;
    stroke-dashoffset: 24;
    animation: successCheck 0.6s var(--ease-out) 0.3s forwards;
  }
}

@layer responsive {
  @media (max-width: 1024px) {
    .hero__inner {
      grid-template-columns: 1fr;
      gap: var(--space-7);
    }
    .hero__title { font-size: var(--text-4xl); }
    .hero-form { max-width: 480px; }

    .split {
      grid-template-columns: 1fr;
      gap: var(--space-6);
    }
    .split__content,
    .split__visual,
    .split--reverse .split__content,
    .split--reverse .split__visual {
      order: unset;
    }

    .metrics__grid { grid-template-columns: repeat(2, 1fr); }
    .metric:not(:last-child)::after { display: none; }

    .pricing-grid {
      grid-template-columns: 1fr;
      max-width: 400px;
    }

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

  @media (max-width: 768px) {
    .site-nav__links { display: none; }
    .nav-burger { display: flex; }

    .hero {
      min-height: auto;
      padding: calc(70px + var(--space-6)) 0 var(--space-7);
    }
    .hero__title { font-size: var(--text-3xl); }
    .hero__sub { font-size: var(--text-base); }
    .hero-form { padding: var(--space-5); }

    .metrics__grid { gap: var(--space-4); }
    .metric__number { font-size: var(--text-2xl); }

    .chat-window__body { min-height: 260px; padding: var(--space-4); }

    .phone-mockup { max-width: 220px; }

    .footer__inner {
      flex-direction: column;
      text-align: center;
    }

    .mobile-cta { display: block; }

    body { padding-bottom: 70px; }

    .register-card { padding: var(--space-5); }
  }

  @media (max-width: 414px) {
    .hero__badges { flex-direction: column; align-items: flex-start; }
    .hero-form__title { font-size: var(--text-lg); }
    .registration-lookup { grid-template-columns: 1fr; }
    .btn--field { width: 100%; }
    .metrics__grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
    .trust-grid { grid-template-columns: 1fr; }
    .section { padding-block: clamp(3rem, 5vw, 5rem); }
  }
}

@layer a11y {
  :focus-visible {
    outline: 2px solid var(--sky);
    outline-offset: 2px;
  }

  .btn:focus-visible {
    outline: 2px solid var(--sky);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px var(--sky-glow);
  }

  .form-field input:focus-visible {
    outline: none;
    border-color: var(--sky);
    box-shadow: 0 0 0 3px var(--sky-glow);
  }

  .skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    z-index: 200;
    background: var(--sky);
    color: var(--text-inverse);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    font-family: var(--font-display-alt);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: var(--text-sm);
    transition: top var(--dur-fast);
  }
  .skip-link:focus {
    top: var(--space-4);
  }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
    .reveal,
    .reveal--left,
    .reveal--right,
    .chat-msg {
      opacity: 1;
      transform: none;
    }
    .chat-msg__cursor { display: none; }
  }

  @media (prefers-contrast: more) {
    :root {
      --border-default: #444;
      --border-strong: #666;
      --text-secondary: #B5B0A8;
      --text-muted: #8A857E;
    }
  }

  .register-card.legal-card.legal-doc {
    width: min(1080px, 100%);
    max-width: none;
    text-align: left;
    padding: var(--space-7) clamp(var(--space-5), 4vw, var(--space-8));
    margin-inline: auto;
  }
  .register-page__main:has(.legal-doc) {
    align-items: flex-start;
    padding-top: var(--space-6);
  }
  .legal-doc__title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    line-height: 1.15;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
  }
  .legal-doc__meta {
    color: var(--text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
  }
  .legal-doc__notice {
    margin-bottom: var(--space-6);
    padding: var(--space-4);
    border: 1px solid rgba(34, 167, 240, 0.25);
    border-radius: var(--radius-md);
    background: var(--sky-subtle);
  }
  .legal-doc__notice p {
    color: var(--text-primary);
    font-size: var(--text-sm);
    margin: 0;
  }
  .legal-doc__section {
    margin-bottom: var(--space-6);
  }
  .legal-doc__section h2 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    margin: 0 0 var(--space-3);
    color: var(--text-primary);
  }
  .legal-doc p,
  .legal-doc li {
    line-height: 1.6;
    color: var(--text-secondary);
  }
  .legal-doc ol,
  .legal-doc ul {
    padding-left: 1.4em;
    margin: 0 0 var(--space-3);
  }
  .legal-doc ol li,
  .legal-doc ul li {
    margin-bottom: var(--space-2);
  }
  .legal-doc a {
    color: var(--sky);
    text-decoration: underline;
    text-underline-offset: 2px;
  }
  .legal-doc a:hover { color: var(--sky-dim); }
  .legal-doc__related {
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-default);
    color: var(--text-muted);
    font-size: var(--text-sm);
  }
  .legal-doc__back {
    margin-top: var(--space-5);
  }

  .landing-footer {
    border-top: 1px solid var(--border-default);
    padding: var(--space-6) var(--space-5) var(--space-5);
    background: #050505;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.55;
  }

  .footer + .landing-footer {
    border-top: 0;
    margin-top: 0;
    padding-top: var(--space-5);
  }
  .footer:has(+ .landing-footer) {
    padding-bottom: var(--space-4);
  }
  .footer:has(+ .landing-footer) .footer__legal { display: none; }
  .landing-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) minmax(180px, 1fr) minmax(220px, 1.2fr);
    gap: var(--space-5);
  }
  .landing-footer__col p { margin: 0 0 var(--space-2); }
  .landing-footer__brand {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2) !important;
  }
  .landing-footer__heading {
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-bottom: var(--space-3) !important;
  }
  .landing-footer__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }
  .landing-footer__list a {
    color: var(--text-secondary);
    text-decoration: none;
  }
  .landing-footer__list a:hover { color: var(--sky); text-decoration: underline; }
  .landing-footer__col--contact a {
    color: var(--sky);
    text-decoration: none;
  }
  .landing-footer__col--contact a:hover { text-decoration: underline; }
  .landing-footer__social {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin: var(--space-3) 0 0;
  }
  .landing-footer__social a {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }
  .landing-footer__social a:hover {
    color: var(--sky);
  }
  .landing-footer__line--dsa { margin-top: var(--space-3) !important; }
  .landing-footer__dsa-hint {
    color: var(--text-muted);
    font-size: var(--text-xs);
    display: inline-block;
    margin-top: 2px;
  }
  .landing-footer__copyright {
    max-width: 1200px;
    margin: var(--space-5) auto 0;
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-default);
    text-align: center;
    color: var(--text-muted);
    font-size: var(--text-xs);
  }
  @media (max-width: 720px) {
    .landing-footer__inner { grid-template-columns: 1fr; }
  }

  .form-consent {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
  }
  .form-consent__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    line-height: 1.5;
    cursor: pointer;
  }
  .form-consent__item input[type="checkbox"] {
    margin-top: 4px;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--sky);
    cursor: pointer;
  }
  .form-consent__item--required .form-consent__label::after {
    content: " *";
    color: var(--red, #f87171);
    font-weight: 700;
  }
  .form-consent__label {
    color: var(--text-secondary);
    font-size: var(--text-sm);
  }
  .form-consent__label a {
    color: var(--sky);
    text-decoration: underline;
    text-underline-offset: 2px;
  }
  .form-consent__hint {
    display: block;
    margin-top: 2px;
    color: var(--text-muted);
    font-size: var(--text-xs);
  }
  .form-consent__item.is-invalid {
    border-color: var(--red, #f87171);
  }
  .form-consent__error {
    color: var(--red, #f87171);
    font-size: var(--text-xs);
    margin-top: var(--space-1);
  }
  .form-consent--compact {
    padding: var(--space-3);
    gap: var(--space-2);
  }
  .form-consent--compact .form-consent__label {
    font-size: var(--text-xs);
    line-height: 1.45;
  }
  .form-consent--compact .form-consent__item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin-top: 2px;
  }
}