/**
 * Уборка по графику — [.chisto-sch-ref] (scheduled-cleaning.html)
 */
.chisto-sch-ref {
  --sch-navy-dark: #0f2240;
  --sch-navy: #1a365d;
  --sch-navy-light: #2a4a7f;
  --sch-gold: #d4af37;
  --sch-gold-pale: #faf3dc;
  --sch-white: #fff;
  --sch-gray-50: #f8f9fa;
  --sch-gray-100: #f1f3f5;
  --sch-gray-200: #e9ecef;
  --sch-gray-400: #adb5bd;
  --sch-gray-600: #6c757d;
  --sch-text: #1a1f2e;
  --sch-muted: #4a5568;
  --sch-r-sm: 6px;
  --sch-r-md: 12px;
  --sch-r-lg: 16px;
  --sch-sh-sm: 0 2px 8px rgba(26, 54, 93, 0.08);
  --sch-sh-md: 0 8px 32px rgba(26, 54, 93, 0.12);
  --sch-tr: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--font, "Montserrat", system-ui, sans-serif);
  color: var(--sch-text);
}

.chisto-sch-ref *,
.chisto-sch-ref *::before,
.chisto-sch-ref *::after {
  box-sizing: border-box;
}

.chisto-sch-ref a {
  color: inherit;
  text-decoration: none;
}

.chisto-sch-shell {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Hero */
.chisto-sch-hero {
  background: linear-gradient(148deg, var(--sch-navy-dark) 0%, var(--sch-navy) 58%, #1d4080 100%);
  position: relative;
  overflow: hidden;
}

.chisto-sch-hero__pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 40px, rgba(255, 255, 255, 0.012) 40px, rgba(255, 255, 255, 0.012) 41px);
}

.chisto-sch-hero__glow {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: 560px;
  height: 560px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 65%);
}

.chisto-sch-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr min(380px, 100%);
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
  padding: clamp(56px, 8vw, 88px) 0;
  width: 100%;
}

.chisto-sch-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fcd34d;
  margin-bottom: 22px;
}

.chisto-sch-hero__title {
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 900;
  line-height: 1.08;
  color: var(--sch-white);
  margin: 0 0 20px;
}

.chisto-sch-accent {
  color: var(--sch-gold);
}

.chisto-sch-hero__lead {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  margin: 0 0 32px;
}

.chisto-sch-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.chisto-sch-hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.chisto-sch-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.78);
}

.chisto-sch-pill__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sch-gold);
  flex-shrink: 0;
}

.chisto-sch-img-ph {
  height: 320px;
  background: var(--sch-gray-100);
  border: 2px dashed #dee2e6;
  border-radius: var(--sch-r-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
}

.chisto-sch-img-ph__icon {
  font-size: 28px;
  opacity: 0.45;
}

.chisto-sch-img-ph__text {
  font-size: 11px;
  font-weight: 600;
  color: var(--sch-gray-400);
  padding: 0 12px;
}

/* Sections */
.chisto-sch-block {
  padding: clamp(60px, 9vw, 96px) 0;
}

.chisto-sch-block--gray {
  background: var(--sch-gray-50);
}

.chisto-sch-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--sch-gold);
  margin-bottom: 16px;
}

.chisto-sch-kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--sch-gold);
}

.chisto-sch-h2 {
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--sch-navy);
  margin: 0 0 14px;
}

.chisto-sch-lead {
  font-size: 16px;
  line-height: 1.65;
  color: var(--sch-muted);
  max-width: 640px;
  margin: 0;
}

.chisto-sch-benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.chisto-sch-ben-card {
  background: var(--sch-white);
  border: 1px solid var(--sch-gray-200);
  border-radius: var(--sch-r-md);
  padding: 28px 24px;
  transition: var(--sch-tr);
}

.chisto-sch-ben-card:hover {
  border-color: var(--sch-gold);
  box-shadow: var(--sch-sh-sm);
  transform: translateY(-3px);
}

.chisto-sch-ben-card__icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.chisto-sch-ben-card__title {
  font-size: 15px;
  font-weight: 800;
  color: var(--sch-navy);
  margin: 0 0 7px;
}

.chisto-sch-ben-card__desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--sch-muted);
  margin: 0;
}

/* Schedule builder */
.chisto-sch-schedule-builder {
  background: var(--sch-navy-dark);
  border-radius: var(--sch-r-lg);
  padding: 36px;
  margin-top: 56px;
}

.chisto-sch-sb-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 12px;
  display: block;
}

.chisto-sch-sb-days,
.chisto-sch-sb-times {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.chisto-sch-sb-day,
.chisto-sch-sb-time {
  padding: 8px 16px;
  border-radius: var(--sch-r-sm);
  border: 2px solid rgba(255, 255, 255, 0.15);
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--sch-tr);
  background: transparent;
  font-family: inherit;
}

.chisto-sch-sb-day:hover,
.chisto-sch-sb-time:hover {
  border-color: rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.9);
}

.chisto-sch-sb-day.chisto-sch-sb-day--selected {
  background: var(--sch-gold);
  border-color: var(--sch-gold);
  color: var(--sch-navy-dark);
}

.chisto-sch-sb-time.chisto-sch-sb-time--selected {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--sch-gold);
  color: var(--sch-gold);
}

.chisto-sch-sb-result {
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--sch-r-md);
  font-size: 14px;
  font-weight: 600;
  color: var(--sch-white);
}

.chisto-sch-sb-result a {
  color: var(--sch-gold);
  text-decoration: underline;
}

.chisto-sch-sb-result span {
  color: var(--sch-gold);
}

.chisto-sch-sb-call {
  margin-top: 20px;
}

/* Gallery */
.chisto-sch-gallery-row {
  display: grid;
  gap: 12px;
  margin-top: 40px;
}

.chisto-sch-gallery-row--3 {
  grid-template-columns: repeat(3, 1fr);
}

.chisto-sch-g-ph {
  aspect-ratio: 4/3;
  background: var(--sch-gray-100);
  border: 2px dashed #dee2e6;
  border-radius: var(--sch-r-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.chisto-sch-g-ph--portrait {
  aspect-ratio: 3/4;
}

.chisto-sch-g-ph__icon {
  font-size: 22px;
  opacity: 0.4;
}

.chisto-sch-g-ph__text {
  font-size: 10px;
  font-weight: 600;
  color: var(--sch-gray-400);
  text-align: center;
  padding: 0 8px;
}

/* Freq cards */
.chisto-sch-freqs-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}

.chisto-sch-freq-card {
  background: var(--sch-white);
  border: 2px solid var(--sch-gray-200);
  border-radius: var(--sch-r-md);
  padding: 20px 16px;
  text-align: center;
  transition: var(--sch-tr);
  display: block;
  color: inherit;
}

.chisto-sch-freq-card:hover {
  border-color: var(--sch-navy);
  box-shadow: var(--sch-sh-md);
  transform: translateY(-3px);
}

.chisto-sch-freq-card--current {
  border-color: var(--sch-gold);
  background: var(--sch-gold-pale);
  pointer-events: none;
}

.chisto-sch-freq-card__freq {
  display: block;
  font-size: 20px;
  font-weight: 900;
  color: var(--sch-navy);
  margin-bottom: 4px;
}

.chisto-sch-freq-card--current .chisto-sch-freq-card__freq {
  color: var(--sch-gold);
}

.chisto-sch-freq-card__label {
  display: block;
  font-size: 12px;
  color: var(--sch-muted);
}

/* Reviews */
.chisto-sch-reviews-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.chisto-sch-rev {
  background: var(--sch-white);
  border: 1px solid var(--sch-gray-200);
  border-radius: var(--sch-r-md);
  padding: 26px 22px;
  transition: var(--sch-tr);
  position: relative;
}

.chisto-sch-rev::before {
  content: "❝";
  position: absolute;
  top: 14px;
  right: 18px;
  font-size: 44px;
  color: var(--sch-gray-100);
  line-height: 1;
  font-family: Georgia, serif;
  pointer-events: none;
}

.chisto-sch-rev:hover {
  transform: translateY(-4px);
  box-shadow: var(--sch-sh-md);
  border-color: transparent;
}

.chisto-sch-rev__stars {
  color: var(--sch-gold);
  font-size: 14px;
  margin-bottom: 10px;
}

.chisto-sch-rev__text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--sch-muted);
  font-style: italic;
  margin: 0 0 14px;
  position: relative;
  z-index: 1;
}

.chisto-sch-rev__foot {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-top: 14px;
  border-top: 1px solid var(--sch-gray-100);
}

.chisto-sch-rev__avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--sch-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 900;
  color: var(--sch-gold);
  flex-shrink: 0;
}

.chisto-sch-rev__name {
  font-size: 13px;
  font-weight: 800;
  color: var(--sch-navy);
}

.chisto-sch-rev__meta {
  font-size: 11px;
  color: var(--sch-gray-600);
  margin-top: 2px;
}

.chisto-sch-faq-head {
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
}

.chisto-sch-faq-list {
  margin-top: 40px;
}

/* CTA */
.chisto-sch-cta {
  background: linear-gradient(135deg, var(--sch-gold) 0%, #c4941f 100%);
  padding: 72px 0;
}

.chisto-sch-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.chisto-sch-cta__title {
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 900;
  color: var(--sch-navy-dark);
  line-height: 1.15;
  margin: 0;
}

.chisto-sch-cta__sub {
  font-size: 16px;
  color: rgba(15, 34, 64, 0.7);
  margin-top: 10px;
  margin-bottom: 0;
}

.chisto-sch-cta__aside {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

.chisto-sch-cta__phone {
  font-size: 28px;
  font-weight: 900;
  color: var(--sch-navy-dark);
  text-align: center;
}

.chisto-sch-cta__note {
  font-size: 12px;
  color: rgba(15, 34, 64, 0.6);
  text-align: center;
  font-weight: 600;
  margin: 0;
}

.chisto-sch-floating {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
  border-radius: var(--sch-r-sm);
}

/* Reveal */
.chisto-sch-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.chisto-sch-reveal--on {
  opacity: 1;
  transform: translateY(0);
}

.chisto-sch-reveal--st1 {
  transition-delay: 0.1s;
}

.chisto-sch-reveal--st2 {
  transition-delay: 0.2s;
}

.chisto-sch-reveal--st3 {
  transition-delay: 0.3s;
}

@media (max-width: 1100px) {
  .chisto-sch-hero__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .chisto-sch-benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .chisto-sch-freqs-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .chisto-sch-reviews-row {
    grid-template-columns: 1fr 1fr;
  }

  .chisto-sch-gallery-row--3 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .chisto-sch-block {
    padding: 60px 0;
  }

  .chisto-sch-benefits-grid {
    grid-template-columns: 1fr;
  }

  .chisto-sch-freqs-row {
    grid-template-columns: 1fr 1fr;
  }

  .chisto-sch-reviews-row {
    grid-template-columns: 1fr;
  }

  .chisto-sch-cta__inner {
    flex-direction: column;
    text-align: center;
  }

  .chisto-sch-cta__aside {
    width: 100%;
  }

  .chisto-sch-floating {
    display: flex;
  }

  .chisto-sch-shell {
    padding: 0 16px;
  }
}

@media (max-width: 480px) {
  .chisto-sch-freqs-row {
    grid-template-columns: 1fr;
  }

  .chisto-sch-gallery-row--3 {
    grid-template-columns: 1fr;
  }
}