/* Одинаковая типографика всех элементов шапки. */
.header__phone-disclosure { position: relative; flex: none; }
.header__phone-disclosure > summary { cursor: pointer; list-style: none; user-select: none; }
.header__phone-disclosure > summary::-webkit-details-marker { display: none; }
.header__phone-disclosure > summary::marker { content: ""; }
.header--unified .header__phone-disclosure[open] > summary { color: var(--accent-700); background: #e9ddef; border-color: #ccb4d8; }
.header__phone-panel { position: absolute; top: calc(100% + 12px); left: 0; z-index: 5; width: 272px; padding: 20px; border: 1px solid #ded5e5; border-radius: 18px; background: #fff; box-shadow: 0 16px 40px -12px rgba(48,33,57,.24); }
.header__phone-disclosure:not([open]) > .header__phone-panel { display: none; }
.header__phone-caption { display: block; color: #766b7e; font-size: .82rem; line-height: 1.4; }
.header__phone-number { display: flex; align-items: center; min-height: 44px; margin: 5px 0; color: var(--accent-700); font-size: 1.25rem; font-weight: 600; line-height: 1.3; letter-spacing: -.025em; white-space: nowrap; }
.header__phone-number:hover { text-decoration: underline; text-underline-offset: 4px; }
.header__phone-number:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.header__phone-hint { margin: 0; color: #766b7e; font-size: .78rem; line-height: 1.5; }
@media(max-width:700px) {
  .header__phone-panel { left: -48px; width: min(272px,calc(100vw - 32px)); }
}
.header--unified .header__action {
  min-height: 48px;
  padding: 11px 14px;
  border-radius: 13px;
  color: #302139;
  background: transparent;
  border-color: #ded5e5;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -.025em;
}
.header--unified .header__action svg { width: 20px; height: 20px; }
.header--unified .header__number, .header--unified .header__account-arrow { display: none; }
.header--unified .header__call-label { display: inline; }
.header--unified .header__action:hover, .header--unified .header__action:focus-visible {
  color: var(--accent-700);
  background: #e9ddef;
  border-color: #ccb4d8;
  box-shadow: inset 0 -2px 0 #b789c7;
}
.header--unified .header__action:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media(max-width:1150px) {
  .header--unified .nav { display: none; }
  .header--unified .burger { display: flex; }
  .header--unified .header__wing--left { justify-content: flex-start; gap: 12px; }
  .header--unified .header__wing--right { justify-content: flex-end; }
}
@media(max-width:700px) {
  .header--unified .header__action { width: 44px; min-height: 44px; padding: 0; }
  .header--unified .header__action > span { display: none; }
}
@media(max-width:600px) { .header--unified .header__wing--left { gap: 6px; } }
@media(max-width:360px) {
  .header--unified .header__action { width: 38px; min-height: 42px; }
  .header--unified .header__wing--left { gap: 4px; }
}
/* Простые векторные значки и компактный второй экран. */
#about.about-modern { padding-top: 64px; padding-bottom: 72px; }
.about-modern__intro { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px,6vw,88px); align-items: start; margin: 20px 0 40px; }
.about-modern__intro h2 { font-size: clamp(1.8rem,3vw,2.6rem); line-height: 1.16; text-transform: none; max-width: 24ch; letter-spacing: -.04em; }
.about-modern__intro .lead { font-size: .97rem; line-height: 1.75; margin: 2px 0 0; }
.about-problems { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-block: 1px solid #e0d8e6; }
.about-problem { padding: 30px 30px 32px; min-width: 0; }
.about-problem:first-child { padding-left: 0; }
.about-problem:last-child { padding-right: 0; }
.about-problem + .about-problem { border-left: 1px solid #e0d8e6; }
.about-glyph { display: block; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.about-problem__icon { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 21px; border-radius: 16px; background: #eee7f3; color: #6b2b7d; }
.about-problem h3 { margin: 0 0 10px; font-size: 1.125rem; font-weight: 600; line-height: 1.35; letter-spacing: -.025em; }
.about-problem p { font-size: .92rem; line-height: 1.7; color: var(--ink-2); }
.about-impact { margin-top: 28px; }
.about-impact h3 { font-size: .73rem; font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 20px; }
.about-impact__list { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 24px; margin: 0; padding: 0; list-style: none; }
.about-impact__list li { display: flex; align-items: flex-start; gap: 12px; font-size: .85rem; line-height: 1.5; font-weight: 500; color: var(--ink-2); }
.about-impact__list svg { color: #7a6288; margin-top: 1px; }
@media(max-width:900px) {
  .about-modern__intro { grid-template-columns: 1fr; gap: 20px; margin-bottom: 30px; }
  .about-modern__intro h2 { max-width: 28ch; }
  .about-modern__intro .lead { max-width: 64ch; }
  .about-problem { padding-inline: 20px; }
  .about-impact__list { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px 24px; }
}
@media(max-width:640px) {
  #about.about-modern { padding-top: 38px; padding-bottom: 44px; }
  .about-modern__intro h2 { font-size: 1.85rem; }
  .about-modern__intro .lead { font-size: .91rem; }
  .about-problems { grid-template-columns: 1fr; }
  .about-problem, .about-problem:first-child, .about-problem:last-child { display: grid; grid-template-columns: 46px minmax(0,1fr); column-gap: 16px; padding: 24px 0; }
  .about-problem + .about-problem { border-left: 0; border-top: 1px solid #e0d8e6; }
  .about-problem__icon { width: 46px; height: 46px; border-radius: 13px; grid-row: 1 / 3; margin: 0; }
  .about-problem h3 { font-size: 1.02rem; margin-bottom: 7px; }
  .about-problem p { font-size: .88rem; }
  .about-impact__list { gap: 18px 14px; }
  .about-impact__list li { font-size: .77rem; gap: 8px; }
  .about-impact__list svg { width: 20px; height: 20px; }
}