:root {
  --treatments-shell: 1720px;
}

.treatments-page {
  min-height: 100vh;
  background: var(--pp-warm-ivory);
  color: var(--pp-prime-navy);
}

.treatments-page main {
  padding: clamp(18px, 2vw, 34px) var(--pp-page-gutter) clamp(72px, 8vw, 128px);
}

.treatments-intro,
.treatments-catalog {
  width: min(100%, var(--treatments-shell));
  margin-inline: auto;
}

.treatments-hero {
  position: relative;
  min-height: clamp(360px, 39vw, 590px);
  overflow: hidden;
  border: 1px solid rgba(198, 157, 82, 0.22);
  border-radius: clamp(22px, 2vw, 34px);
  background: #b4a58e;
}

.treatments-hero-image,
.treatments-hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.treatments-hero-image {
  object-fit: cover;
  object-position: center;
}

.treatments-hero-overlay {
  background:
    linear-gradient(180deg, rgba(15, 31, 45, 0.12), rgba(15, 31, 45, 0.28)),
    radial-gradient(circle at center, rgba(15, 31, 45, 0.08), rgba(15, 31, 45, 0.18));
}

.treatments-hero-copy {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: min(90%, 760px);
  color: #fffdf8;
  text-align: center;
  transform: translate(-50%, -50%);
  text-shadow: 0 2px 18px rgba(15, 31, 45, 0.28);
}

.treatments-hero-copy p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.82rem, 1.05vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.treatments-hero-copy p span {
  width: 9px;
  height: 9px;
  border: 2px solid rgba(255, 253, 248, 0.82);
  border-radius: 50%;
  background: var(--pp-prime-gold);
  box-shadow: 0 0 0 3px rgba(198, 157, 82, 0.2);
}

.treatments-hero-copy h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3rem, 6vw, 6.8rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.treatments-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding: clamp(28px, 3vw, 44px) clamp(4px, 1vw, 14px) 0;
}

.treatments-filter {
  min-height: 56px;
  padding: 14px clamp(22px, 2.2vw, 38px);
  border: 1px solid rgba(15, 31, 45, 0.17);
  border-radius: 12px;
  background: transparent;
  color: var(--pp-prime-navy);
  cursor: pointer;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.92rem, 1.1vw, 1.08rem);
  font-weight: 500;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.treatments-filter:hover,
.treatments-filter:focus-visible {
  border-color: var(--pp-prime-gold);
  outline: none;
}

.treatments-filter.is-active {
  border-color: var(--pp-prime-navy);
  background: var(--pp-prime-navy);
  color: #fffdf8;
}

.treatments-catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(42px, 5vw, 82px) clamp(18px, 2vw, 30px);
  padding-top: clamp(44px, 5vw, 72px);
}

.treatment-card {
  display: block;
  min-width: 0;
  color: var(--pp-prime-navy);
  text-decoration: none;
}

.treatment-card[hidden] {
  display: none;
}

.treatment-card-visual {
  position: relative;
  display: grid;
  min-height: clamp(410px, 34vw, 550px);
  overflow: hidden;
  place-items: center;
  border: 1px solid rgba(15, 31, 45, 0.09);
  border-radius: clamp(18px, 1.5vw, 24px);
  background: linear-gradient(180deg, #fffdf8 0%, #faf6ee 54%, #f1e7d7 100%);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

a.treatment-card:hover .treatment-card-visual,
a.treatment-card:focus-visible .treatment-card-visual {
  border-color: rgba(198, 157, 82, 0.72);
  box-shadow: 0 20px 42px rgba(15, 31, 45, 0.12);
  transform: translateY(-4px);
}

a.treatment-card:focus-visible {
  outline: none;
}

.treatment-card-price {
  position: absolute;
  z-index: 2;
  top: 22px;
  left: 22px;
  display: inline-flex;
  max-width: calc(100% - 44px);
  align-items: center;
  gap: 9px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.93);
  color: #687581;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.78rem, 0.9vw, 0.93rem);
  font-weight: 500;
  line-height: 1.1;
  box-shadow: 0 6px 20px rgba(15, 31, 45, 0.05);
}

.treatment-card-price i {
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  border-radius: 50%;
  background: var(--pp-prime-gold);
  box-shadow: 0 0 0 3px rgba(198, 157, 82, 0.13);
}

.treatment-card-product {
  width: 69.66%;
  height: 66.42%;
  margin-top: 42px;
  object-fit: contain;
  object-position: center;
  filter: saturate(0.82) contrast(0.98);
}

.treatment-card-product--nasal {
  width: 50.22%;
  height: 66.42%;
  transform: scaleX(1.14);
}

.treatment-card h2 {
  margin: 20px 0 5px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.38rem, 1.7vw, 1.8rem);
  font-weight: 400;
  line-height: 1.12;
}

.treatment-card p {
  max-width: 96%;
  margin: 0;
  color: #5e6c79;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.92rem, 1.05vw, 1.08rem);
  line-height: 1.45;
}

.treatments-quality {
  display: grid;
  width: min(100%, var(--treatments-shell));
  margin: clamp(96px, 10vw, 168px) auto 0;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  align-items: start;
  gap: clamp(42px, 6vw, 96px);
}

.treatments-quality-media {
  min-height: 0;
  overflow: hidden;
  height: var(--treatments-quality-media-height, auto);
  border: 1px solid rgba(198, 157, 82, 0.25);
  border-radius: clamp(22px, 2vw, 32px);
  background: #ece7dd;
  box-shadow: 0 24px 60px rgba(15, 31, 45, 0.1);
}

.treatments-quality-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.treatments-quality-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(14px, 2vw, 32px);
}

.treatments-quality-eyebrow {
  margin: 0 0 18px;
  color: var(--pp-prime-gold);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.72rem, 0.78vw, 0.84rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.treatments-quality-content > h2 {
  max-width: 760px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 4.8vw, 5.4rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.treatments-quality-content > h2 span {
  color: var(--pp-prime-gold);
}

.treatments-quality-intro {
  max-width: 720px;
  margin: clamp(22px, 2.5vw, 34px) 0 0;
  color: #5e6c79;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(1rem, 1.1vw, 1.16rem);
  line-height: 1.7;
}

.treatments-quality-list {
  display: grid;
  margin: clamp(26px, 3vw, 40px) 0 0;
}

.treatments-quality-list details {
  border-top: 1px solid rgba(15, 31, 45, 0.13);
}

.treatments-quality-list details:last-child {
  border-bottom: 1px solid rgba(15, 31, 45, 0.13);
}

.treatments-quality-list summary {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  cursor: pointer;
  color: var(--pp-prime-navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.22rem, 1.5vw, 1.58rem);
  font-weight: 400;
  line-height: 1.15;
  list-style: none;
}

.treatments-quality-list summary::-webkit-details-marker {
  display: none;
}

.treatments-quality-list summary:focus-visible {
  border-radius: 8px;
  outline: 2px solid rgba(198, 157, 82, 0.72);
  outline-offset: 4px;
}

.treatments-quality-toggle {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  border: 1px solid rgba(198, 157, 82, 0.65);
  border-radius: 50%;
  background: rgba(198, 157, 82, 0.08);
}

.treatments-quality-toggle::before,
.treatments-quality-toggle::after {
  position: absolute;
  width: 14px;
  height: 1.5px;
  background: #9a712f;
  content: "";
  transition: transform 180ms ease;
}

.treatments-quality-toggle::after {
  transform: rotate(90deg);
}

.treatments-quality-list details[open] .treatments-quality-toggle::after {
  transform: rotate(0deg);
}

.treatments-quality-list p {
  max-width: 690px;
  margin: -2px 62px 20px 0;
  color: #5e6c79;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.92rem, 1vw, 1.04rem);
  line-height: 1.6;
}

@supports selector(details::details-content) {
  .treatments-quality-list details::details-content {
    block-size: 0;
    overflow: hidden;
    opacity: 0;
    transition:
      block-size 360ms cubic-bezier(0.22, 1, 0.36, 1),
      content-visibility 360ms allow-discrete,
      opacity 240ms ease;
  }

  .treatments-quality-list details[open]::details-content {
    block-size: auto;
    opacity: 1;
  }
}

@media (min-width: 1051px) {
  .treatments-quality-media {
    height: calc(var(--treatments-quality-media-height) - clamp(14px, 2vw, 32px));
    margin-top: clamp(14px, 2vw, 32px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .treatments-quality-list details::details-content {
    transition: none;
  }
}

@media (max-width: 700px) {
  .treatments-page main {
    padding-top: 14px;
  }

  .treatments-hero {
    min-height: 340px;
    border-radius: 20px;
  }

  .treatments-filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .treatments-filter {
    min-height: 50px;
    padding-inline: 12px;
  }

  .treatments-catalog {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 12px;
  }

  .treatment-card-visual {
    height: clamp(190px, 57vw, 380px);
    min-height: 0;
    border-radius: 14px;
  }

  .treatment-card-price {
    top: 10px;
    left: 8px;
    max-width: calc(100% - 16px);
    gap: 6px;
    padding: 6px 8px;
    font-size: 0.75rem;
    line-height: 1.25;
  }

  .treatment-card-price i {
    width: 6px;
    height: 6px;
    flex-basis: 6px;
    box-shadow: 0 0 0 2px rgba(198, 157, 82, 0.13);
  }

  .treatment-card-product {
    margin-top: 32px;
  }

  .treatment-card h2 {
    margin-top: 12px;
    font-size: clamp(1.0625rem, 4.4vw, 1.35rem);
    line-height: 1.2;
  }

  .treatment-card p {
    max-width: 100%;
    font-size: clamp(0.8125rem, 3.2vw, 0.9375rem);
  }

  .treatments-quality {
    margin-top: 86px;
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .treatments-quality-content {
    padding-block: 0;
  }

  .treatments-quality-media {
    height: auto;
    aspect-ratio: 4 / 3;
  }
}

@media (min-width: 701px) and (max-width: 1050px) {
  .treatments-catalog {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .treatments-quality {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .treatments-quality-media {
    height: auto;
    aspect-ratio: 4 / 3;
  }

}

@media (max-width: 430px) {
  .treatments-filters {
    grid-template-columns: 1fr;
  }
}

.treatments-filter[id] { scroll-margin-top: calc(var(--pp-header-height) + 24px); }