/* Hair care page (2026-11-05 rebuild). Composed from the homepage ae-* components
   in aster-design.css; this file only adds the page-specific pieces (hc-*).
   Tokens: --ae-white, --ae-blush, --ae-ink, --ae-muted, --ae-line, --ae-wine.
   Square corners, no shadows. See docs/DESIGN-SYSTEM.md. */

.hair-care { background: #fff; }
.hair-care :is(h1, h2, h3) em { font-style: italic; color: var(--ae-wine); }
.hair-care .hc-lede { max-width: 68ch; margin: 0 0 40px; font-size: 17px; }
.hair-care .hc-fine { font-size: 12px; line-height: 1.6; color: var(--ae-muted); margin: 12px 0 0; }
.hair-care .ae-actions { margin-top: 36px; }

/* Product frames: the packshots are cut-outs, so they sit inside a blush frame rather than filling it. */
.hc-frame { position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; background: var(--ae-blush); overflow: hidden; }
.hc-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 14% 18%; }
.hc-frame--tall img { padding: 12% 16%; }
.hair-care .ae-pillar-photo.hc-frame img { object-fit: contain; }

/* Hero: copy left, three-product stage right */
.hc-hero .ae-hero-copy p:not(.ae-eyebrow):not(.ae-hero-subtitle) { max-width: 52ch; margin: 0 0 8px; }
.hc-stage { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; align-content: center; padding: 68px 6%; background: #fff; border-left: 1px solid var(--ae-line); }
.hc-stage-item { margin: 0; min-width: 0; }
.hc-stage-item figcaption { margin-top: 12px; font: 500 10px/1.5 var(--ae-sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ae-muted); text-align: center; }

/* At-a-glance facts */
.hc-facts-section.ae-section { padding-top: 0; padding-bottom: 0; border-top: 0; }
.hc-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--ae-line); }
.hc-fact { padding: 32px 24px; }
.hc-fact + .hc-fact { border-left: 1px solid var(--ae-line); }
.hc-fact b { display: block; font: 500 clamp(28px, 2.6vw, 36px)/1.1 var(--ae-serif); color: var(--ae-ink); margin-bottom: 8px; }
.hc-fact span { font: 500 11px/1.6 var(--ae-sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ae-muted); }

/* Three-column copy blocks */
.hc-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 40px; }
.hc-cols--left { text-align: left; }
.hc-cols article { min-width: 0; }
.hc-cols article .ae-eyebrow { margin-bottom: 12px; }
.hair-care .hc-cols h3 { font: 500 26px/1.2 var(--ae-serif); margin: 0 0 10px; }
.hair-care .hc-cols p { font-size: 14px; margin: 0; }
.hc-cols--cards article { padding: 32px; background: #fff; border: 1px solid var(--ae-line); }
.hc-timeline article { border-top: 1px solid var(--ae-ink); padding-top: 20px; }

/* Layers and ritual rails */
.hair-care .ae-pillar .hc-prod { font: 500 11px/1.6 var(--ae-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ae-wine); margin: 8px 0 0; }
.hair-care .ae-pillar .hc-when { font: 500 11px/1.6 var(--ae-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ae-muted); margin: 8px 0 0; }
.hair-care .ae-rail + .ae-actions { margin-top: 32px; }

/* Product deep dives */
.hc-product { display: grid; grid-template-columns: 5fr 7fr; gap: 72px; align-items: start; }
.hc-product--flip { grid-template-columns: 7fr 5fr; }
.hc-product--flip .hc-product-media { order: 2; }
.hc-product-media { position: sticky; top: 24px; min-width: 0; }
.hc-product-copy { min-width: 0; }
.hair-care .hc-tag { font: italic 400 24px/1.3 var(--ae-serif); color: var(--ae-wine); margin: 14px 0 0; }
.hair-care .hc-awards { font: 500 10px/1.8 var(--ae-sans); letter-spacing: .12em; text-transform: uppercase; }
.hc-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 20px 0 0; }
.hc-chips li { padding: 7px 11px; border: 1px solid #e2d3d5; font: 500 10px/1.5 var(--ae-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ae-ink); }
.hc-block { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--ae-line); }
.hc-block .ae-eyebrow, .hc-card .ae-eyebrow, .hc-callout .ae-eyebrow { margin-bottom: 14px; }
.hc-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.hc-list li { position: relative; padding-left: 22px; font-size: 14px; line-height: 1.7; color: var(--ae-muted); }
.hc-list li::before { content: ''; position: absolute; left: 0; top: .65em; width: 7px; height: 7px; background: var(--ae-wine); }
.hc-list b { color: var(--ae-ink); font-weight: 600; }
.hc-callout { margin-top: 24px; padding: 28px 30px; background: var(--ae-blush); border: 1px solid var(--ae-line); }
.hair-care .hc-callout p:not(.ae-eyebrow) { font-size: 14px; margin: 0; }
.hc-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.hc-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.hc-card { padding: 26px; background: #fff; border: 1px solid var(--ae-line); min-width: 0; }
.hair-care .hc-card p:not(.ae-eyebrow) { font-size: 14px; margin: 0; }
.hc-stat b { display: block; font: 500 clamp(40px, 4vw, 52px)/1 var(--ae-serif); color: var(--ae-wine); }
.hc-stat span { display: block; font-size: 14px; line-height: 1.5; color: var(--ae-muted); margin-top: 10px; }
.hc-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.hc-steps li { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: baseline; font-size: 14px; line-height: 1.6; color: var(--ae-muted); }
.hc-steps li b { font: 500 18px/1.2 var(--ae-serif); color: var(--ae-wine); white-space: nowrap; }

/* Before and after pairs */
.hc-results { display: grid; grid-template-columns: 4fr 8fr; gap: 60px; align-items: center; margin-top: 64px; padding-top: 48px; border-top: 1px solid var(--ae-line); }
.hc-results-copy { min-width: 0; }
.hair-care .hc-results h3 { font: 500 28px/1.2 var(--ae-serif); margin: 0; }
.hc-ba { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.hc-ba figure { position: relative; margin: 0; background: var(--ae-blush); }
.hc-ba img { display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.hc-ba--crown img { aspect-ratio: 5 / 6; object-position: center 35%; }
.hc-ba .ae-image-tag { top: auto; left: 12px; bottom: 12px; background: rgba(255, 255, 255, .92); }

/* Growth cycle bar: plain segmented hairline bar, square ends */
.hc-cycle-bar { display: grid; grid-template-columns: 70fr 6fr 24fr; gap: 3px; height: 12px; margin-top: 8px; }
.hc-cycle-bar i { display: block; }
.hc-cycle-bar i:nth-child(1) { background: var(--ae-ink); }
.hc-cycle-bar i:nth-child(2) { background: var(--ae-wine); }
.hc-cycle-bar i:nth-child(3) { background: #e2d3d5; }
.hc-cycle-labels { display: grid; grid-template-columns: 70fr 6fr 24fr; gap: 3px; margin-top: 18px; }
.hc-cycle-labels div { padding-right: 14px; min-width: 0; }
.hc-cycle-labels b { display: block; font: 500 22px/1.2 var(--ae-serif); color: var(--ae-ink); }
.hc-cycle-labels span { font-size: 13px; line-height: 1.6; color: var(--ae-muted); }
.hc-timeline { margin-top: 56px; }

/* Signs list */
.hc-signs { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hc-signs li { display: flex; gap: 14px; align-items: flex-start; padding: 22px 24px; background: #fff; border: 1px solid var(--ae-line); font-size: 14px; line-height: 1.6; color: var(--ae-ink); }
.hc-signs li::before { content: ''; flex: none; width: 7px; height: 7px; margin-top: .55em; background: var(--ae-wine); }

/* FAQ */
.hc-faq { display: grid; grid-template-columns: 4fr 8fr; gap: 72px; align-items: start; }
.hc-faq-side { position: sticky; top: 24px; min-width: 0; }
.hc-faq-list { border-top: 1px solid var(--ae-line); min-width: 0; }
.hc-faq-list details { border-bottom: 1px solid var(--ae-line); }
.hc-faq-list summary { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; font: 500 22px/1.3 var(--ae-serif); color: var(--ae-ink); }
.hc-faq-list summary::-webkit-details-marker { display: none; }
.hc-faq-list summary span { color: var(--ae-wine); font: 400 24px/1 var(--ae-serif); transition: transform .15s; }
.hc-faq-list details[open] summary span { transform: rotate(45deg); }
.hair-care .hc-faq-list p { margin: 0 0 24px; max-width: 62ch; font-size: 14px; }

/* Closing band */
.hc-trio { display: flex; justify-content: center; align-items: flex-end; gap: 24px; height: clamp(130px, 14vw, 190px); margin-bottom: 26px; }
.hc-trio img { height: 100%; width: auto; }
.hc-trio img:nth-child(1) { height: 86%; }
.hc-trio img:nth-child(2) { height: 78%; }
.hc-trio img:nth-child(3) { height: 96%; }
.hair-care .hc-disclaim { max-width: 82ch; margin: 40px auto 0; text-align: center; }

@media (max-width: 1150px) {
  .hc-product, .hc-product--flip, .hc-faq { gap: 44px; }
  .hc-results { gap: 40px; }
}
@media (max-width: 900px) {
  .hc-stage { order: -1; border-left: 0; border-bottom: 1px solid var(--ae-line); padding: 40px 6%; }
  .hc-facts { grid-template-columns: 1fr; }
  .hc-fact + .hc-fact { border-left: 0; border-top: 1px solid var(--ae-line); }
  .hc-cols, .hc-stats, .hc-signs { grid-template-columns: 1fr; }
  .hc-product, .hc-product--flip, .hc-results, .hc-faq { grid-template-columns: 1fr; }
  .hc-product--flip .hc-product-media { order: 0; }
  .hc-product-media, .hc-faq-side { position: static; }
  .hc-product-media .hc-frame { max-width: 480px; }
  .hc-frame--tall { aspect-ratio: 1 / 1; }
}
@media (max-width: 600px) {
  .hc-stage { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 28px 20px; }
  .hc-stage-item figcaption { font-size: 9px; letter-spacing: .1em; }
  .hc-pair { grid-template-columns: 1fr; }
  .hc-cycle-labels { grid-template-columns: 1fr; gap: 14px; }
  .hc-cycle-labels div { padding-right: 0; }
  .hc-faq-list summary { font-size: 19px; padding: 18px 0; }
  .hc-trio { gap: 12px; height: 110px; }
  .hair-care .hc-cols h3 { font-size: 23px; }
}
@media (prefers-reduced-motion: reduce) { .hc-faq-list summary span { transition: none; } }