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

  :root {
    --brand: #4840cf;
    --brand-light: #ededfc;
    --brand-mid: #6b65d9;
    --dark: #0d0d14;
    --text: #1a1a2e;
    --muted: #6b6b85;
    --border: #e4e4f0;
    --surface: #f8f8fc;
    --white: #ffffff;
    --radius: 16px;
    --radius-sm: 8px;
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
  }

  /* ─── HERO ─────────────────────────────────────── */
  .hero {
    position: relative;
    padding: 100px 5vw 80px;
    overflow: hidden;
    background: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero__bg-dot {
    position: absolute;
    top: -120px;
    right: -80px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle at center, rgba(72,64,207,0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
  }

  .hero__grid-line {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(72,64,207,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(72,64,207,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
  }

  .hero__inner {
    position: relative;
    z-index: 1;
    max-width: 700px;
  }

  .hero__pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--brand-light);
    color: var(--brand);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 28px;
  }

  .hero__pill-dot {
    width: 6px;
    height: 6px;
    background: var(--brand);
    border-radius: 50%;
    animation: pulse 2s infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.7); }
  }

  .hero__title {
    font-family: var(--font-display);
    font-size: clamp(42px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--dark);
    margin-bottom: 24px;
  }

  .hero__title em {
    font-style: normal;
    color: var(--brand);
  }

  .hero__sub {
    font-size: 18px;
    font-weight: 300;
    color: var(--muted);
    max-width: 480px;
    line-height: 1.7;
    margin: 0 auto;
  }

  /* ─── MAIN LAYOUT ───────────────────────────────── */
  .contact-section {
    padding: 0 5vw 120px;
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
  }

  /* ─── FORM ──────────────────────────────────────── */
  .form-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 52px 48px;
  }

  .form-card__label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--brand);
    margin-bottom: 6px;
    display: block;
  }

  .form-card__title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 36px;
    letter-spacing: -0.02em;
    line-height: 1.2;
  }

  .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .form-group {
    margin-bottom: 24px;
  }

  .form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--muted);
    margin-bottom: 8px;
    letter-spacing: 0.01em;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--text);
    outline: none;
    transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
  }

  .form-group input::placeholder,
  .form-group textarea::placeholder {
    color: #b0b0c5;
  }

  .form-group input:hover,
  .form-group select:hover,
  .form-group textarea:hover {
    border-color: #c0bfea;
    background: var(--white);
  }

  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    border-color: var(--brand);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(72,64,207,0.08);
  }

  .form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
  }

  .form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%236b6b85' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 42px;
    cursor: pointer;
  }

  .submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--brand);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.01em;
    padding: 16px 36px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    width: 100%;
  }

  .submit-btn:hover {
    background: var(--brand-mid);
    transform: translateY(-1px);
    box-shadow: 0 12px 32px rgba(72,64,207,0.25);
  }

  .submit-btn:active {
    transform: translateY(0);
    box-shadow: none;
  }

  .submit-btn svg {
    transition: transform var(--transition);
  }

  .submit-btn:hover svg {
    transform: translateX(4px);
  }

  .form-note {
    text-align: center;
    font-size: 12.5px;
    color: #b0b0c5;
    margin-top: 16px;
  }

  /* ─── SIDEBAR ───────────────────────────────────── */
  .sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 40px;
  }

  .info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 28px;
    transition: border-color var(--transition), transform var(--transition);
  }

  .info-card:hover {
    border-color: #c0bfea;
    transform: translateY(-2px);
  }

  .info-card__icon {
    width: 44px;
    height: 44px;
    background: var(--brand-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
  }

  .info-card__icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--brand);
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .info-card__label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 4px;
  }

  .info-card__value {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.4;
  }

  .info-card__value a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
  }

  .info-card__value a:hover {
    color: var(--brand);
  }

  .hours-card {
    background: var(--dark);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 28px;
  }

  .hours-card__label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
  }

  .hours-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .hours-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .hours-row:first-of-type {
    padding-top: 0;
  }

  .hours-day {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
  }

  .hours-time {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
  }

  .hours-badge {
    display: inline-block;
    background: rgba(72,64,207,0.25);
    color: #9d9ae8;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 100px;
  }

  /* ─── SUCCESS STATE ─────────────────────────────── */
  .success-state {
    display: none;
    text-align: center;
    padding: 60px 20px;
  }

  .success-icon {
    width: 64px;
    height: 64px;
    background: var(--brand-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
  }

  .success-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--brand);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .success-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
  }

  .success-text {
    font-size: 15px;
    color: var(--muted);
  }

  /* ─── BOTTOM STRIP ──────────────────────────────── */
  .bottom-strip {
    background: var(--brand-light);
    border-radius: 20px;
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 40px 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }

  .bottom-strip__text h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: -0.01em;
    margin-bottom: 4px;
  }

  .bottom-strip__text p {
    font-size: 14px;
    color: var(--muted);
  }

  .bottom-strip__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--brand);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    padding: 13px 26px;
    border-radius: 100px;
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--transition), transform var(--transition);
  }

  .bottom-strip__btn:hover {
    background: var(--brand-mid);
    transform: translateY(-1px);
  }

  /* ─── RESPONSIVE ────────────────────────────────── */
  @media (max-width: 900px) {
    .contact-grid {
      grid-template-columns: 1fr;
    }
    .sidebar {
      position: static;
      flex-direction: row;
      flex-wrap: wrap;
    }
    .info-card {
      flex: 1 1 200px;
    }
    .hours-card {
      flex: 1 1 100%;
    }
  }

  @media (max-width: 600px) {
    .hero { padding: 70px 6vw 60px; }
    .form-card { padding: 36px 24px; }
    .form-row { grid-template-columns: 1fr; }
    .bottom-strip { flex-direction: column; padding: 32px 28px; text-align: center; }
    .contact-section { padding-bottom: 80px; }
  }