/* contact.css — блок «Заявка». Состояния .is-typing/.is-new/.is-leaving ставит contact.js */

.contact {
  --c-bg: var(--bg, #0b0c0e);
  --c-card: var(--bg-card, #15181c);
  --c-line: var(--line, #24282e);
  --c-ink: var(--ink, #f2efe9);
  --c-soft: var(--ink-soft, #b4b1aa);
  --c-faint: var(--ink-faint, #8f8d85);
  --c-acc: var(--accent, #c9a961);
  --c-err: #e08a7c;
  --c-fh: var(--font-head, "Manrope", system-ui, sans-serif);
  --c-r: calc(var(--radius, 16px) - 4px);
  --c-ease: cubic-bezier(.22, .61, .36, 1);
  padding-block: var(--space-5, 4rem);
  color: var(--c-ink);
  font-family: var(--font-body, "Onest", system-ui, sans-serif);
}
.contact :focus-visible { outline: 2px solid var(--c-acc); outline-offset: 2px; }

.contact__inner { display: grid; gap: var(--space-4, 2.5rem); justify-items: center; }
.contact__intro, .contact__window { width: 100%; max-width: 640px; }
.contact__title { margin: 0; font: 800 clamp(1.7rem, 3.3vw, 2.4rem)/1.12 var(--c-fh); letter-spacing: -.02em; }
.contact__lead { margin: var(--space-2, 1rem) 0 0; font-size: 1.08rem; color: var(--c-soft); }
@media (min-width: 1080px) {
  .contact__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 640px); align-items: start; gap: var(--space-5, 4rem); }
  .contact__intro { padding-top: var(--space-4, 2.5rem); }
}

/* окно */
.contact__window {
  position: relative; overflow: hidden; background: var(--c-card);
  border: 1px solid var(--c-line); border-radius: var(--radius-lg, 24px);
  box-shadow: inset 0 1px 0 rgba(242,239,233,.05), 0 32px 72px -28px rgba(0,0,0,.75);
}
.contact__bar {
  display: flex; align-items: center; gap: .85rem; padding: .9rem var(--space-3, 1.5rem);
  border-bottom: 1px solid var(--c-line); background: linear-gradient(rgba(242,239,233,.035), transparent);
}
.contact__avatar {
  flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, #2b2517, #12100c); border: 1px solid rgba(201,169,97,.5);
  color: var(--c-acc); font: 800 1.2rem/1 var(--c-fh);
}
.contact__who { margin: 0; display: grid; gap: .1rem; }
.contact__name { font: 700 1rem/1.3 var(--c-fh); letter-spacing: .02em; }
.contact__status { display: flex; align-items: center; gap: .45rem; font-size: .85rem; line-height: 1.3; color: var(--c-soft); }
.contact__dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: #8fd39a; box-shadow: 0 0 0 3px rgba(143,211,154,.16); }

/* лента */
.contact__feed { display: flex; flex-direction: column; gap: .65rem; padding: var(--space-3, 1.5rem); background: #101215; }
.contact__feed:focus { outline: none; }
.contact__msg { position: relative; align-self: flex-start; max-width: 88%; transform-origin: 0 100%; }
.contact__msg--out { align-self: flex-end; max-width: 82%; transform-origin: 100% 100%; }
.contact__bubble, .contact__typing { background: #1b1f24; border: 1px solid var(--c-line); border-radius: 18px 18px 18px 6px; }
.contact__bubble { margin: 0; padding: .8rem 1rem; line-height: 1.55; transition: opacity .35s var(--c-ease), transform .35s var(--c-ease); }
.contact__msg--out .contact__bubble { display: grid; gap: .15rem; background: rgba(201,169,97,.12); border-color: rgba(201,169,97,.32); border-radius: 18px 18px 6px 18px; }
.contact__meta { display: flex; justify-content: flex-end; align-items: center; gap: .3rem; font-size: .75rem; color: var(--c-faint); }
.contact__ticks { position: relative; width: 15px; height: 10px; }
.contact__ticks::before, .contact__ticks::after {
  content: ""; position: absolute; top: 0; left: 2px; width: 4px; height: 8px;
  border: solid var(--c-acc); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg);
}
.contact__ticks::after { left: 7px; }

/* «печатает…»: место под текст занято сразу */
.contact__typing {
  position: absolute; left: 0; top: 0; display: flex; gap: 4px; padding: .95rem 1rem;
  opacity: 0; transform: scale(.85); transform-origin: 0 0; pointer-events: none;
  transition: opacity .25s, transform .25s var(--c-ease);
}
.contact__typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--c-faint); }
.contact__msg.is-typing .contact__typing { opacity: 1; transform: none; }
.contact__msg.is-typing .contact__typing i { animation: contact-dot 1s ease-in-out infinite; }
.contact__typing i:nth-child(2) { animation-delay: .15s; }
.contact__typing i:nth-child(3) { animation-delay: .3s; }
.contact__msg.is-typing .contact__bubble { opacity: 0; transform: translateY(8px); }
.contact__msg.is-new { animation: contact-in .4s var(--c-ease) both; }
@keyframes contact-dot { 0%, 60%, 100% { transform: none; opacity: .45; } 30% { transform: translateY(-4px); opacity: 1; } }
@keyframes contact-in { from { opacity: 0; transform: translateY(10px) scale(.97); } }

/* форма-ответ */
.contact__form {
  display: grid; gap: var(--space-2, 1rem); padding: var(--space-3, 1.5rem);
  border-top: 1px solid var(--c-line); color-scheme: dark;
  transition: opacity .3s var(--c-ease), transform .3s var(--c-ease);
}
.contact__form[hidden] { display: none; }
.contact__form.is-leaving { opacity: 0; transform: translateY(16px) scale(.98); }
.contact__row { display: grid; gap: var(--space-2, 1rem); }
@media (min-width: 600px) { .contact__row { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); } }
.contact__field { display: grid; gap: .4rem; align-content: start; min-width: 0; }
.contact__field > label { font-size: .9rem; font-weight: 500; line-height: 1.4; color: var(--c-soft); }
.contact__opt { font-weight: 400; color: var(--c-faint); }
.contact__input {
  box-sizing: border-box; width: 100%; min-height: 48px; margin: 0; padding: .7rem .9rem; font: inherit; line-height: 1.4; color: var(--c-ink);
  background: var(--c-bg); border: 1px solid var(--line-strong, #363b43); border-radius: var(--c-r);
}
.contact__input::placeholder { color: var(--c-faint); opacity: 1; }
.contact__input:hover { border-color: rgba(201,169,97,.45); }
.contact__input:focus-visible { border-color: var(--c-acc); }
.contact__input[aria-invalid="true"] { border-color: var(--c-err); }
.contact__input:-webkit-autofill { -webkit-text-fill-color: var(--c-ink); box-shadow: 0 0 0 99px var(--c-bg) inset; }
textarea.contact__input { resize: vertical; }
.contact__select { position: relative; display: block; }
.contact__select::after {
  content: ""; position: absolute; right: 1.1rem; top: 50%; width: 8px; height: 8px; margin-top: -6px;
  border: solid var(--c-acc); border-width: 0 2px 2px 0; transform: rotate(45deg); pointer-events: none;
}
.contact__select select { appearance: none; -webkit-appearance: none; padding-right: 2.8rem; cursor: pointer; }
.contact__select option { background: var(--c-card); color: var(--c-ink); }
.contact__err { margin: 0; font-size: .85rem; line-height: 1.4; color: var(--c-err); }
.contact__err:empty, .contact__note:empty { display: none; }
.contact__trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.contact__note { margin: 0; padding: .75rem .95rem; font-size: .95rem; line-height: 1.5; background: rgba(224,138,124,.08); border: 1px solid rgba(224,138,124,.35); border-radius: var(--c-r); }
.contact__note a { display: inline-block; padding: .7rem 0; margin: -.7rem 0; color: var(--accent-deep, #e0c98c); font-weight: 600; text-underline-offset: 3px; }
.contact__send { justify-self: start; }
.contact__send:disabled { opacity: .7; cursor: progress; transform: none; }
.contact__legal { margin: -.25rem 0 0; font-size: .8rem; line-height: 1.5; color: var(--c-faint); }

@media (max-width: 599px) {
  .contact__send { justify-self: stretch; }
  .contact__bar, .contact__feed, .contact__form { padding-inline: var(--space-2, 1rem); }
  .contact__msg { max-width: 94%; }
}
@media (prefers-reduced-motion: reduce) {
  .contact * { animation: none !important; transition: none !important; }
}