/* =========================================================
   CONTACT — page styles (blue theme)
   ========================================================= */
.contact-bg { position: fixed; inset: 0; z-index: -2; }
.contact-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 48% 40%; }
.contact-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,7,11,.55) 0%, rgba(5,7,11,.15) 30%, rgba(5,7,11,.35) 70%, rgba(5,7,11,.85) 100%);
}
body.theme-contact { background: #04070c; }

.contact-main {
  display: flex; flex-direction: column; align-items: center; gap: 34px;
  padding: 130px var(--gutter) 90px;
}
.panel {
  width: 100%; max-width: 620px;
  background: rgba(4,8,14,.72);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid rgba(var(--accent-rgb), .22);
}

/* ---------- heading ---------- */
.contact-head { max-width: 460px; text-align: center; padding: 28px 24px 22px; }
.contact-head h1 { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(34px, 4vw, 48px); letter-spacing: .3em; margin-right: -.3em; }
.ornament { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 10px auto 14px; color: var(--accent); }
.ornament i { width: 70px; height: 1px; background: linear-gradient(90deg, transparent, currentColor); }
.ornament i:last-child { transform: scaleX(-1); }
.ornament b { width: 7px; height: 7px; background: currentColor; transform: rotate(45deg); box-shadow: 0 0 10px currentColor; }
.contact-head p { color: var(--ink-dim); }

/* ---------- form ---------- */
.contact-form { padding: clamp(24px, 4vw, 40px); display: flex; flex-direction: column; gap: 20px; transition-delay: .1s; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--sans); font-size: 9.5px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: var(--accent); }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 17px; color: var(--ink);
  background: rgba(2,4,8,.6); border: 1px solid rgba(255,255,255,.14);
  padding: 11px 14px; outline: none; border-radius: 0;
  transition: border-color .3s, box-shadow .3s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input::placeholder, .field textarea::placeholder { color: #6f7884; }
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .15); }
.field.invalid input, .field.invalid textarea { border-color: #d8655c; }
.btn-send { align-self: center; margin-top: 6px; border-color: var(--accent); min-width: 230px; background: rgba(var(--accent-rgb), .08); }
.btn-send:hover { background: var(--accent); color: var(--on-accent); }
.form-msg { text-align: center; font-size: 16px; min-height: 1.4em; color: var(--accent-hover); }
.form-msg.error { color: #e38a82; }
.form-alt { text-align: center; font-size: 15px; color: var(--ink-dim); margin-top: -10px; }
.form-alt a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- collaborate ---------- */
.collab { text-align: center; padding: 34px clamp(22px, 4vw, 44px) 38px; margin-top: 30px; transition-delay: .15s; }
.collab h2 { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(24px, 2.6vw, 32px); letter-spacing: .2em; line-height: 1.3; margin: 12px 0 14px; }
.collab p:not(.eyebrow) { color: var(--ink-dim); max-width: 44ch; margin: 0 auto 26px; }
.collab .btn-line { border-color: var(--accent); }
.collab .btn-line:hover { background: var(--accent); color: var(--on-accent); }

.footer { position: relative; background: rgba(3,4,8,.92); }

@media (max-width: 640px) {
  .contact-main { padding-top: 110px; gap: 24px; }
  .contact-head h1 { letter-spacing: .2em; margin-right: -.2em; }
  .btn-send { width: 100%; }
}