.contact-hero {
    padding: 180px 2rem 5rem;
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
  }
  .contact-hero-title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 1.25rem;
    color: #F0EFF4;
  }
  .contact-hero-title em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    color: #00E5C0;
  }
  .contact-hero-sub {
    font-family: 'Sora', sans-serif;
    font-size: 1.1rem;
    color: rgba(240,239,244,0.65);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto;
  }

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem 7rem;
    align-items: start;
  }
  @media (max-width: 900px) {
    .contact-layout { grid-template-columns: 1fr; }
  }

.contact-form-card {
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(240,239,244,0.08);
    border-radius: 1.5rem;
    padding: 2.5rem;
  }
  .contact-form-card h2 {
    font-family: 'Sora', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #F0EFF4;
    margin-bottom: 0.5rem;
  }
  .contact-form-card > p {
    font-family: 'Sora', sans-serif;
    font-size: 0.9rem;
    color: rgba(240,239,244,0.55);
    line-height: 1.65;
    margin-bottom: 2rem;
  }

.cf-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
  }
  @media (max-width: 560px) {
    .cf-row { grid-template-columns: 1fr; }
  }
  .cf-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
  }
  .cf-group.cf-full {
    grid-column: 1 / -1;
  }
  .cf-group label {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(240,239,244,0.65);
    letter-spacing: 0.04em;
  }
  .cf-group label .cf-optional {
    font-weight: 400;
    color: rgba(240,239,244,0.35);
    margin-left: 0.25rem;
  }
  .cf-group input,
  .cf-group select,
  .cf-group textarea {
    font-family: 'Sora', sans-serif;
    font-size: 0.9rem;
    color: #F0EFF4;
    background: rgba(240,239,244,0.04);
    border: 1px solid rgba(240,239,244,0.12);
    border-radius: 0.6rem;
    padding: 0.7rem 1rem;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    width: 100%;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
  }
  .cf-group input::placeholder,
  .cf-group textarea::placeholder {
    color: rgba(240,239,244,0.25);
  }
  .cf-group input:focus,
  .cf-group select:focus,
  .cf-group textarea:focus {
    border-color: rgba(0,229,192,0.5);
    background: rgba(0,229,192,0.04);
  }
  .cf-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(240,239,244,0.4)' stroke-width='2.5' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    color: rgba(240,239,244,0.75);
    cursor: pointer;
  }
  .cf-group select option {
    background: #1A1A1A;
    color: #F0EFF4;
  }
  .cf-group textarea {
    resize: vertical;
    min-height: 130px;
    line-height: 1.6;
  }

.cf-submit {
    margin-top: 1.5rem;
  }
  .cf-submit .btn-primary {
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    padding: 0.9rem 2rem;
  }

.cf-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 3rem 1rem;
    gap: 1rem;
  }
  .cf-success h3 {
    font-family: 'Sora', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: #F0EFF4;
    margin: 0;
  }
  .cf-success p {
    font-family: 'Sora', sans-serif;
    font-size: 0.9rem;
    color: rgba(240,239,244,0.55);
    line-height: 1.65;
    max-width: 380px;
    margin: 0;
  }

.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

.contact-book-card {
    background: linear-gradient(135deg, rgba(0,229,192,0.09) 0%, rgba(0,229,192,0.03) 100%);
    border: 1px solid rgba(0,229,192,0.22);
    border-radius: 1.5rem;
    padding: 2rem;
  }
  .contact-book-card .contact-card-label {
    font-family: 'Fira Code', monospace;
    font-size: 0.72rem;
    color: #00E5C0;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    display: block;
  }
  .contact-book-card h3 {
    font-family: 'Sora', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: #F0EFF4;
    line-height: 1.3;
    margin-bottom: 0.75rem;
  }
  .contact-book-card p {
    font-family: 'Sora', sans-serif;
    font-size: 0.875rem;
    color: rgba(240,239,244,0.6);
    line-height: 1.65;
    margin-bottom: 1.5rem;
  }
  .contact-book-card .btn-primary {
    width: 100%;
    justify-content: center;
    font-size: 0.9rem;
  }

.contact-details-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(240,239,244,0.07);
    border-radius: 1.5rem;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  .contact-detail-row {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
  }
  .contact-detail-icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 9px;
    background: rgba(0,229,192,0.07);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00E5C0;
  }
  .contact-detail-label {
    font-family: 'Fira Code', monospace;
    font-size: 0.7rem;
    color: rgba(240,239,244,0.35);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
  }
  .contact-detail-value {
    font-family: 'Sora', sans-serif;
    font-size: 0.9rem;
    color: #F0EFF4;
    font-weight: 500;
    line-height: 1.4;
  }
  .contact-detail-value a {
    color: #F0EFF4;
    text-decoration: none;
    transition: color 0.2s;
  }
  .contact-detail-value a:hover { color: #00E5C0; }

  .contact-divider {
    height: 1px;
    background: rgba(240,239,244,0.06);
  }

  .contact-social-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  .contact-social-label {
    font-family: 'Fira Code', monospace;
    font-size: 0.7rem;
    color: rgba(240,239,244,0.35);
    letter-spacing: 0.15em;
    text-transform: uppercase;
  }
  .contact-social-icons {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
  }