/* The callback form is part of the initial HTML and stays open at every size. */
.hero__grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, .7fr) minmax(330px, 1fr); gap: 28px; }
.hero__copy { grid-column: 1; grid-row: 1; text-align: center; }
.hero__title { font-size: clamp(44px, 4.45vw, 62px); }
.hero__title .line--soft { display: block; color: #68728e; }
.hero__ctas { justify-content: center; }
.hero__device { grid-column: 2; grid-row: 1; height: 500px; margin-bottom: -110px; padding-top: 28px; pointer-events: none; }
.hero .phone-rig { scale: .78; transform-origin: top center; }
.hero .float-card { display: none; }
/* One surface and one control group keep the callback action in focus. */
.callback-card { --callback-muted: #485371; grid-column: 3; grid-row: 1; position: relative; z-index: 4; min-width: 0; padding: 28px; margin-top: 22px; background: #fff; color: var(--ink); border: 1px solid #e4e8f1; border-radius: 28px; box-shadow: 0 16px 40px -28px rgba(14,26,69,.2); }
.callback-card h2 { font-size: 28px; font-weight: 600; line-height: 1.25; letter-spacing: -.025em; }
.callback-card__intro { margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--callback-muted); }
.callback-card form { margin-top: 20px; }
.callback-card label { display: block; margin-bottom: 8px; color: var(--ink); font-size: 14px; font-weight: 600; }
.callback-card__fields { display: flex; gap: 4px; align-items: stretch; padding: 5px; border: 1px solid #7c879e; border-radius: 16px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.callback-card__fields:focus-within { border-color: var(--ink); box-shadow: 0 0 0 3px #0e1a4510; }
.callback-card input[type="tel"] { display: block; flex: 1 1 0; min-width: 0; width: 0; height: 46px; padding: 0 10px; border: 0; border-radius: 12px; background: transparent; color: var(--ink); font: inherit; font-size: 16px; line-height: 1.4; appearance: none; }
.callback-card input[type="tel"]::placeholder { color: var(--callback-muted); opacity: 1; }
.callback-card input[type="tel"]:focus-visible { outline: 2px solid var(--ink); outline-offset: -2px; }
.callback-card__fields:has(input[aria-invalid="true"]) { border-color: #b52929; }
.callback-card input[aria-invalid="true"] { outline: 2px solid #b52929; outline-offset: -2px; }
.callback-card__submit { display: inline-flex; flex: none; align-items: center; justify-content: center; gap: 8px; min-width: 94px; min-height: 46px; padding: 10px 14px; border-radius: 11px; background: var(--ink); color: #fff; font-size: 14px; font-weight: 600; line-height: 1.4; transition: background .15s ease, box-shadow .15s ease; }
.callback-card__submit .ico { width: 16px; height: 16px; }
.callback-card__submit:hover { background: #273c83; box-shadow: 0 4px 10px #0e1a451a; }
.callback-card__submit:disabled { cursor: default; }
.callback-card form[aria-busy="true"] .callback-card__submit { background: #47577d; }
.callback-card__submit:focus-visible, .callback-card a:focus-visible { outline: 3px solid #b63232; outline-offset: 3px; }
.callback-card__feedback { font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; }
.callback-card__feedback:empty { display: none; }
.callback-card__feedback:not(:empty) { margin-top: 12px; padding: 10px 12px; border-radius: 12px; background: #f0f3fa; color: var(--ink); }
.callback-card__feedback[data-state="error"] { background: #fff0ef; color: #a32727; }
.callback-card__feedback[data-state="success"] { background: #e9f5ef; color: #186341; }
.callback-card__trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.callback-card__activity { display: flex; align-items: center; gap: 10px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.callback-card__activity[hidden] { display: none; }
.callback-card__activity-icon { display: grid; place-items: center; width: 20px; height: 24px; flex: none; color: var(--callback-muted); }
.callback-card__activity p { color: var(--callback-muted); font-size: 13px; line-height: 1.5; }
.callback-card__activity strong { color: var(--ink); font-size: inherit; font-weight: 700; font-variant-numeric: tabular-nums; }
.callback-card__direct { display: flex; align-items: center; gap: 8px; min-height: 44px; width: fit-content; margin-top: 8px; color: var(--ink); font-size: 14px; text-decoration: none; }
.callback-card__direct .ico { width: 16px; height: 16px; }
.callback-card__direct strong { color: var(--ink); font-weight: 600; text-decoration: none; white-space: nowrap; }
.callback-card__direct:hover strong { text-decoration: underline; }
.callback-card__noscript { margin-top: 12px; font-size: 13px; }
.callback-card__noscript a { text-decoration: underline; }
@media (max-width: 1180px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr) minmax(330px, 1fr); gap: 28px; }
  .hero__copy { grid-column: 1; grid-row: 1; }
  .hero__title { font-size: clamp(44px, 5.6vw, 62px); }
  .callback-card { grid-column: 2; grid-row: 1; margin-top: 0; }
  .hero__device { grid-column: 1; grid-row: 2; height: 230px; margin: -75px 0 -120px; justify-content: flex-start; padding-left: 45px; }
  .hero .phone-rig { scale: .56; }
  .hero + .band-wrap .band { padding-top: 160px; }
}
@media (max-width: 860px) {
  .hero { padding-top: 104px; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); gap: 22px; max-width: 600px; }
  .hero__copy { grid-column: 1; grid-row: 1; padding-top: 0; }
  .hero__copy .chip { margin-bottom: 16px; }
  .hero__title { font-size: 44px; }
  .hero__ctas { margin-top: 24px; }
  .callback-card { grid-column: 1; grid-row: 2; width: 100%; padding: 24px; margin: 0; }
  .hero__device { grid-column: 1; grid-row: 3; height: 380px; margin: 6px 0 -100px; padding: 0; justify-content: center; }
  .hero .phone-rig { scale: .8; }
  .hero + .band-wrap .band { padding-top: 140px; }
}
@media (max-width: 600px) {
  .hero { padding-top: 88px; }
  .hero__grid { gap: 16px; }
  .hero__copy .chip { font-size: 11.5px; padding-block: 6px; margin-bottom: 10px; }
  .hero__title { font-size: clamp(32px, 9.4vw, 40px); }
  .hero__ctas { gap: 18px; margin-top: 16px; }
  .hero__ctas .btn-pill { height: 44px; padding-left: 18px; font-size: 13px; }
  .hero__ctas .btn-pill__icon { width: 34px; height: 34px; }
  .hero__ctas .link-under { display: none; }
  .callback-card { padding: 22px; border-radius: 24px; }
  .callback-card h2 { font-size: 26px; }
  .callback-card form { margin-top: 18px; }
  .callback-card label { font-size: 13px; margin-bottom: 8px; }
  .callback-card__submit { min-width: 90px; padding-inline: 12px; }
  .callback-card__activity { margin-top: 18px; padding-top: 14px; }
}
@media (max-width: 360px) {
  .callback-card { padding: 18px; }
  .callback-card__submit { min-width: 76px; padding-inline: 10px; }
  .callback-card__submit .ico { display: none; }
}
@media (prefers-reduced-motion: reduce) { .callback-card__submit, .callback-card__fields { transition: none; } }