/* ==========================================================================
   KONTAKTY — efimovaschool.ru  |  TOP-tier 2026 design
   Dark · purple glow · neon-green accents · glass cards
   ========================================================================== */

.kontakty-page {
  background: #0a0710;
  color: rgba(255,255,255,0.92);
}

/* ============================================================
   HERO
   ============================================================ */
.kontakty-hero {
  position: relative;
  padding: clamp(108px, 11vw, 150px) 0 clamp(32px, 4vw, 48px);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(900px 500px at 15% 0%, rgba(126, 0, 154, 0.45), transparent 60%),
    radial-gradient(700px 400px at 95% 30%, rgba(120, 255, 0, 0.10), transparent 60%),
    linear-gradient(180deg, #14081d 0%, #0a0710 100%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.kontakty-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.6) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.05;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 0;
}
.kontakty-hero > .container { position: relative; z-index: 1; }

.kontakty-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  font-family: var(--font-body, 'Futura PT', system-ui, sans-serif);
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.kontakty-breadcrumb a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color .2s; }
.kontakty-breadcrumb a:hover { color: #78ff00; }
.kontakty-breadcrumb__sep { color: rgba(255,255,255,0.25); }
.kontakty-breadcrumb [aria-current="page"] { color: #fff; }

.kontakty-hero__title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(26px, 3.6vw, 42px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: #fff;
  margin: 0 0 10px;
}
.kontakty-hero__sub {
  font-size: clamp(14px, 1.3vw, 16px);
  line-height: 1.55;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* ============================================================
   BODY
   ============================================================ */
.kontakty-body {
  padding: clamp(40px, 5vw, 64px) 0 clamp(64px, 8vw, 110px);
  background:
    radial-gradient(800px 400px at 100% 100%, rgba(120, 255, 0, 0.05), transparent 60%),
    #0a0710;
}

/* Section title common */
.kontakty-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 22px;
}
.kontakty-section__num {
  flex-shrink: 0;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #78ff00;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(120, 255, 0, 0.1);
  border: 1px solid rgba(120, 255, 0, 0.25);
  line-height: 1;
}
.kontakty-section__title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(20px, 2vw, 24px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.005em;
  color: #fff;
  margin: 0;
}

/* ---- Grid of primary contact cards ---- */
.kontakty-primary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: clamp(48px, 5vw, 64px);
}
@media (min-width: 720px) {
  .kontakty-primary { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}

.kontakty-card {
  position: relative;
  padding: clamp(24px, 3vw, 32px);
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background:
    radial-gradient(500px 250px at 100% 0%, rgba(140, 254, 109, 0.06), transparent 60%),
    radial-gradient(400px 200px at 0% 100%, rgba(183, 87, 199, 0.08), transparent 60%),
    rgba(255,255,255,0.02);
  overflow: hidden;
  transition: border-color .3s, transform .3s cubic-bezier(.2,.8,.2,1);
}
.kontakty-card:hover {
  border-color: rgba(183, 87, 199, 0.35);
  transform: translateY(-3px);
}
.kontakty-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 10px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.kontakty-card__badge svg {
  width: 14px; height: 14px;
  color: #78ff00;
}
.kontakty-card__badge--wa { color: #34c759; border-color: rgba(52, 199, 89, 0.25); background: rgba(52, 199, 89, 0.06); }
.kontakty-card__badge--wa svg { color: #34c759; }

.kontakty-card__title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  color: #fff;
  margin: 0 0 6px;
}
.kontakty-card__desc {
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255,255,255,0.6);
  margin: 0 0 22px;
}

.kontakty-card__phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(18px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
  text-decoration: none;
  transition: color .25s;
  margin-bottom: 14px;
  overflow-wrap: break-word;
  word-break: break-word;
  min-width: 0;
}
.kontakty-card__phone:hover { color: #78ff00; }
.kontakty-card__phone-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 11px;
  background: rgba(120, 255, 0, 0.1);
  color: #78ff00;
  flex-shrink: 0;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), background .25s;
}
.kontakty-card__phone:hover .kontakty-card__phone-icon {
  background: rgba(120, 255, 0, 0.18);
  transform: rotate(-12deg);
}

.kontakty-card__rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.kontakty-card__row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: rgba(255,255,255,0.75);
}
.kontakty-card__row svg {
  width: 16px; height: 16px;
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
}
.kontakty-card__row a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  transition: color .2s, border-color .2s;
}
.kontakty-card__row a:hover {
  color: #78ff00;
  border-bottom-color: rgba(120, 255, 0, 0.4);
}
.kontakty-card__row strong { color: #fff; font-weight: 600; }

/* Live-status pill (online/offline по МСК) */
.kontakty-card__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 7px 14px 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(120, 255, 0, 0.3);
  background: rgba(120, 255, 0, 0.06);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.82);
  transition: background .3s, border-color .3s;
}
.kontakty-card__status-dot {
  position: relative;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #78ff00;
  box-shadow: 0 0 10px rgba(120, 255, 0, 0.7);
  transition: background .3s, box-shadow .3s;
}
.kontakty-card__status-dot::after {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(120, 255, 0, 0.6);
  animation: kontaktyStatusPulse 1.8s ease-out infinite;
}
@keyframes kontaktyStatusPulse {
  0%   { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}
.kontakty-card__status.is-offline {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
}
.kontakty-card__status.is-offline .kontakty-card__status-dot {
  background: #f0a55a;
  box-shadow: 0 0 10px rgba(240, 165, 90, 0.55);
}
.kontakty-card__status.is-offline .kontakty-card__status-dot::after {
  border-color: rgba(240, 165, 90, 0.55);
  animation-duration: 2.6s;
}
@media (prefers-reduced-motion: reduce) {
  .kontakty-card__status-dot::after { animation: none; }
}

/* Tech-support hint */
.kontakty-card__tip {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px dashed rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255,255,255,0.55);
}
.kontakty-card__tip strong { color: rgba(255,255,255,0.85); font-weight: 600; }

/* ============================================================
   EMAILS (secondary row)
   ============================================================ */
.kontakty-emails {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(48px, 5vw, 64px);
}
@media (min-width: 720px) { .kontakty-emails { grid-template-columns: repeat(2, 1fr); } }

.kontakty-email {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  text-decoration: none !important;
  transition: border-color .25s, background .25s, transform .25s;
}
.kontakty-email:hover {
  border-color: rgba(120, 255, 0, 0.35);
  background: rgba(255,255,255,0.04);
  transform: translateY(-2px);
}
.kontakty-email__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 11px;
  background: rgba(120, 255, 0, 0.08);
  color: #78ff00;
  flex-shrink: 0;
}
.kontakty-email__body { flex: 1; min-width: 0; }
.kontakty-email__label {
  display: block;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
}
.kontakty-email__value {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

/* ============================================================
   ADDRESSES
   ============================================================ */
.kontakty-addresses {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(48px, 5vw, 64px);
}
@media (min-width: 720px) { .kontakty-addresses { grid-template-columns: repeat(2, 1fr); } }

.kontakty-addr {
  padding: 22px 24px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  transition: border-color .25s, background .25s;
}
.kontakty-addr:hover {
  border-color: rgba(183, 87, 199, 0.3);
  background: rgba(255,255,255,0.04);
}
.kontakty-addr__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.kontakty-addr__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 9px;
  background: rgba(183, 87, 199, 0.15);
  color: #B757C7;
  flex-shrink: 0;
}
.kontakty-addr__city {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.kontakty-addr__street {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 10px;
}
.kontakty-addr__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color .2s;
}
.kontakty-addr__link:hover { color: #78ff00; }
.kontakty-addr__link svg { width: 12px; height: 12px; transition: transform .2s; }
.kontakty-addr__link:hover svg { transform: translate(2px, -2px); }

/* ============================================================
   SOCIALS
   ============================================================ */
.kontakty-socials {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: clamp(48px, 5vw, 64px);
}
@media (min-width: 640px) { .kontakty-socials { grid-template-columns: repeat(2, 1fr); } }

.kontakty-social {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  text-decoration: none !important;
  transition: border-color .25s, background .25s, transform .25s;
}
.kontakty-social:hover {
  border-color: rgba(183, 87, 199, 0.4);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}
.kontakty-social__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 11px;
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.85);
  flex-shrink: 0;
  transition: background .25s, color .25s;
}
.kontakty-social:hover .kontakty-social__icon {
  background: rgba(183, 87, 199, 0.18);
  color: #fff;
}
.kontakty-social__body { flex: 1; min-width: 0; }
.kontakty-social__name {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}
.kontakty-social__hint {
  font-size: 12.5px;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
  overflow-wrap: break-word;
  word-break: break-word;
}
.kontakty-social__arrow {
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
  transition: transform .25s, color .25s;
}
.kontakty-social:hover .kontakty-social__arrow {
  color: #fff;
  transform: translate(3px, -3px);
}

/* ============================================================
   FOUNDER CARD
   ============================================================ */
.kontakty-founder {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: clamp(24px, 3vw, 36px);
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background:
    radial-gradient(700px 300px at 0% 0%, rgba(183, 87, 199, 0.1), transparent 60%),
    radial-gradient(500px 250px at 100% 100%, rgba(120, 255, 0, 0.06), transparent 60%),
    rgba(255,255,255,0.02);
  margin-bottom: clamp(48px, 5vw, 64px);
}
@media (min-width: 600px) {
  .kontakty-founder {
    grid-template-columns: auto 1fr;
    align-items: start;
  }
}
.kontakty-founder__photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 10%;
  border: 3px solid rgba(0,0,0,0.6);
  outline: 2px solid rgba(120, 255, 0, 0.55);
  outline-offset: 3px;
  display: block;
  justify-self: center;
}
@media (min-width: 600px) {
  .kontakty-founder__photo { justify-self: start; }
}
.kontakty-founder__content { display: flex; flex-direction: column; }
.kontakty-founder__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(183, 87, 199, 0.3);
  background: rgba(183, 87, 199, 0.08);
  font-family: var(--font-body, 'Futura PT', system-ui, sans-serif);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #B757C7;
  width: max-content;
  margin-bottom: 14px;
}
.kontakty-founder__name {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 700;
  color: #fff;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.kontakty-founder__role {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255,255,255,0.65);
  margin: 0 0 16px;
}
.kontakty-founder__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.kontakty-founder__stat {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  font-size: 13.5px;
  color: rgba(255,255,255,0.75);
}
.kontakty-founder__stat b {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 17px;
  font-weight: 800;
  color: #78ff00;
  letter-spacing: -0.01em;
}

/* ============================================================
   Mobile tweaks
   ============================================================ */
@media (max-width: 640px) {
  .kontakty-card__phone { gap: 10px; }
  .kontakty-card__phone-icon { width: 36px; height: 36px; }
  .kontakty-section__head { gap: 10px; margin-bottom: 16px; }
  .kontakty-section__num { font-size: 12px; padding: 3px 9px; }
  .kontakty-email { padding: 14px 16px; gap: 12px; }
  .kontakty-email__icon { width: 38px; height: 38px; }
  .kontakty-addr { padding: 18px 20px; }
  .kontakty-social { padding: 14px 16px; }
  .kontakty-founder__stat b { font-size: 16px; }
}

@media (max-width: 480px) {
  .kontakty-founder__photo { width: 120px; height: 120px; }
  .kontakty-founder__stats { flex-direction: column; }
  .kontakty-founder__stat { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .kontakty-card,
  .kontakty-email,
  .kontakty-addr,
  .kontakty-social { transition: none; }
}