/* ============================================================
   ARIA STUDIO — AI Beauty Studio Styles
   ============================================================ */

/* ── PAGE HERO ── */
.abs-hero {
  background: var(--espresso);
  padding: 160px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.abs-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 80%, rgba(185,133,69,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.abs-hero-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}
.abs-hero h1 {
  font-size: clamp(38px, 6vw, 76px);
  color: var(--ivory);
  margin: 12px 0 24px;
  line-height: 1.1;
}
.abs-hero h1 em { color: var(--champagne); font-style: italic; }
.abs-hero-desc {
  font-size: 17px;
  color: var(--ink-2);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.abs-hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.abs-reassurance {
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(185,133,69,0.7);
  text-transform: uppercase;
}

/* ── INTERNAL SUB-NAV ── */
.abs-subnav {
  position: sticky;
  top: var(--header-h);
  z-index: 50;
  background: var(--cocoa);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.abs-subnav::-webkit-scrollbar { display: none; }
.abs-subnav-link {
  font-family: 'Manrope', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--taupe);
  padding: 16px 24px;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.abs-subnav-link:hover,
.abs-subnav-link.active {
  color: var(--champagne);
  border-bottom-color: var(--champagne);
}

/* ── CATEGORY HEADING ── */
.abs-category-heading {
  text-align: center;
  padding: 80px 24px 16px;
}
.abs-category-heading .eyebrow { margin-bottom: 12px; }
.abs-category-heading h2 { color: var(--ivory); }
.abs-divider {
  width: 60px;
  height: 1px;
  background: var(--line);
  margin: 24px auto 0;
}

/* ── FEATURE ROW (alternating editorial layout) ── */
.abs-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  align-items: stretch;
}
.abs-feature.img-right { direction: rtl; }
.abs-feature.img-right > * { direction: ltr; }

.abs-feature-img {
  position: relative;
  overflow: hidden;
  min-height: 460px;
}
.abs-feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.7s ease;
}
.abs-feature:hover .abs-feature-img img {
  transform: scale(1.03);
}
.abs-feature-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(15,12,10,0.15) 0%, transparent 50%);
  pointer-events: none;
}
.abs-feature.img-right .abs-feature-img-overlay {
  background: linear-gradient(to left, rgba(15,12,10,0.15) 0%, transparent 50%);
}

.abs-feature-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 72px;
}
.abs-feature.img-right .abs-feature-content { padding: 64px 72px 64px 60px; }

.abs-feature-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 96px;
  font-weight: 300;
  color: rgba(185,133,69,0.12);
  line-height: 1;
  margin-bottom: -16px;
  display: block;
}
.abs-feature h3 {
  font-size: clamp(26px, 3vw, 40px);
  color: var(--ivory);
  margin: 0 0 16px;
}
.abs-feature h3 em { color: var(--champagne); font-style: italic; }
.abs-feature-desc {
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 400px;
}
.abs-feature-tag {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--champagne);
  border: 1px solid rgba(210,175,120,0.3);
  padding: 4px 12px;
  border-radius: 2px;
  margin-bottom: 16px;
}
.abs-feature-disclaimer {
  font-size: 12px;
  color: var(--taupe);
  margin-top: 16px;
  font-style: italic;
  line-height: 1.5;
}

/* Section backgrounds */
.abs-bg-espresso { background: var(--espresso); }
.abs-bg-cocoa    { background: var(--cocoa); }
.abs-bg-obsidian { background: var(--obsidian); }

/* ── QUIZ / CURATOR PANEL ── */
.abs-panel-wrap {
  overflow: hidden;
  transition: max-height 0.5s ease;
}
.abs-panel-wrap[hidden] { display: none; }
.curator-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 24px 72px;
}
.curator-progress {
  height: 2px;
  background: rgba(185,133,69,0.15);
  border-radius: 2px;
  margin-bottom: 8px;
}
.curator-progress-bar {
  height: 100%;
  background: var(--champagne);
  border-radius: 2px;
  transition: width 0.4s ease;
}
.curator-step-label {
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--taupe);
  display: block;
  margin-bottom: 24px;
}
.curator-q {
  font-size: clamp(22px, 3vw, 34px);
  color: var(--ivory);
  margin-bottom: 36px;
  font-weight: 400;
}
.curator-opts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}
.curator-opt {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border: 1px solid rgba(185,133,69,0.25);
  background: transparent;
  color: var(--ink-2);
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s;
  border-radius: 2px;
  min-height: 48px;
  text-align: left;
}
.curator-opt:hover { border-color: var(--champagne); color: var(--champagne); transform: translateY(-1px); }
.curator-opt.selected { border-color: var(--champagne); color: var(--champagne); background: rgba(210,175,120,0.08); }
.curator-emoji { font-size: 18px; flex-shrink: 0; }
.curator-back, .curator-restart {
  background: none;
  border: none;
  color: var(--taupe);
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  cursor: pointer;
  padding: 8px 0;
  margin-right: 20px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.curator-back:hover, .curator-restart:hover { color: var(--champagne); }

/* Result */
.curator-result .curator-result-eyebrow {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}
.curator-result-h {
  font-size: clamp(26px, 3vw, 38px);
  color: var(--ivory);
  margin-bottom: 36px;
}
.curator-result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.curator-result-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(185,133,69,0.15);
  padding: 20px 24px;
  border-radius: 2px;
}
.curator-result-label {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--champagne);
  display: block;
  margin-bottom: 8px;
}
.curator-result-card p { color: var(--ink-2); font-size: 14px; line-height: 1.6; margin: 0; }
.curator-why {
  background: rgba(185,133,69,0.05);
  border-left: 2px solid var(--gold);
  padding: 20px 24px;
  margin-bottom: 24px;
  border-radius: 0 2px 2px 0;
}
.curator-why p { color: var(--ink-2); font-size: 15px; line-height: 1.7; margin: 8px 0 0; font-style: italic; }
.curator-matches { margin: 32px 0; }
.curator-matches h4 { color: var(--ivory); font-size: 18px; margin-bottom: 16px; }
.curator-match-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.curator-match-item { overflow: hidden; cursor: pointer; border-radius: 2px; aspect-ratio: 4/5; }
.curator-match-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.curator-match-item:hover img { transform: scale(1.04); }
.curator-result-disclaimer {
  font-size: 12px;
  color: var(--taupe);
  font-style: italic;
  line-height: 1.6;
  padding: 16px;
  border: 1px solid rgba(185,133,69,0.12);
  border-radius: 2px;
  margin-bottom: 28px;
}
.curator-result-ctas { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.btn-text-link {
  background: none; border: none; color: var(--taupe); font-family: 'Manrope', sans-serif;
  font-size: 13px; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 0;
}
.btn-text-link:hover { color: var(--champagne); }

/* ── PORTFOLIO FINDER ── */
.abs-pf-wrap {
  padding: 56px 72px;
}
.abs-pf-search {
  display: flex;
  gap: 0;
  max-width: 600px;
}
.abs-pf-input {
  flex: 1;
  padding: 16px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(185,133,69,0.25);
  border-right: none;
  color: var(--ivory);
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
}
.abs-pf-input:focus { border-color: var(--champagne); }
.abs-pf-input::placeholder { color: var(--taupe); }
.abs-pf-btn {
  padding: 16px 28px;
  background: var(--champagne);
  border: none;
  color: var(--obsidian);
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.2s;
}
.abs-pf-btn:hover { background: #d4aa74; }
.abs-pf-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.abs-pf-pill {
  background: none;
  border: 1px solid rgba(185,133,69,0.2);
  color: var(--taupe);
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  cursor: pointer;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s;
}
.abs-pf-pill:hover { border-color: var(--champagne); color: var(--champagne); }
#abs-pf-results { margin-top: 32px; }
.abs-pf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.abs-pf-item {
  aspect-ratio: 4/5;
  overflow: hidden;
  cursor: pointer;
  border-radius: 2px;
  position: relative;
}
.abs-pf-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; display: block; }
.abs-pf-item:hover img { transform: scale(1.04); }
.abs-pf-empty {
  color: var(--taupe);
  font-style: italic;
  font-size: 15px;
  padding: 24px 0;
}
.abs-pf-more {
  display: inline-block;
  margin-top: 20px;
  color: var(--champagne);
  font-size: 13px;
  letter-spacing: 0.08em;
  font-family: 'Manrope', sans-serif;
  text-decoration: none;
  border-bottom: 1px solid rgba(210,175,120,0.35);
  padding-bottom: 2px;
}

/* Portfolio page inline search */
.portfolio-pf-bar {
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 40px 0;
}
.portfolio-pf-bar h3 { font-size: 22px; color: var(--ivory); margin-bottom: 4px; }
.portfolio-pf-bar p { color: var(--taupe); font-size: 14px; margin-bottom: 16px; }
.portfolio-pf-results { padding: 0 40px; max-width: 1280px; margin: 0 auto; }

/* ── OUTFIT / PRACTICE UPLOAD ── */
.outfit-upload-zone {
  border: 1.5px dashed rgba(185,133,69,0.3);
  padding: 48px 32px;
  text-align: center;
  cursor: pointer;
  border-radius: 2px;
  transition: border-color 0.2s, background 0.2s;
  max-width: 480px;
}
.outfit-upload-zone:hover, .outfit-upload-zone.drag-over {
  border-color: var(--champagne);
  background: rgba(210,175,120,0.04);
}
.outfit-upload-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--champagne);
}
.outfit-upload-zone h4 { color: var(--ivory); font-size: 18px; margin-bottom: 8px; }
.outfit-upload-zone p { color: var(--taupe); font-size: 13px; line-height: 1.6; }
.outfit-upload-zone input[type="file"] { display: none; }
.upload-error { color: #c45555; font-size: 13px; margin-top: 8px; }
.outfit-preview { margin-top: 20px; position: relative; display: inline-block; }
.outfit-remove {
  position: absolute;
  top: 8px; right: 8px;
  background: rgba(0,0,0,0.7);
  border: none;
  color: white;
  width: 28px; height: 28px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.outfit-privacy-note {
  font-size: 12px;
  color: var(--taupe);
  font-style: italic;
  margin-top: 12px;
  line-height: 1.5;
}
.outfit-swatch-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.outfit-swatch {
  display: inline-block;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.15);
  flex-shrink: 0;
}
.outfit-swatch-label { font-size: 13px; color: var(--taupe); font-style: italic; }
.outfit-result-h {
  font-size: clamp(20px, 2.5vw, 28px);
  color: var(--ivory);
  margin-bottom: 24px;
}
.outfit-result-inner, .practice-result-inner {
  padding: 48px 0;
}

/* Practice coach */
.practice-intro {
  color: var(--ink-2);
  font-size: 15px;
  margin-bottom: 28px;
  line-height: 1.7;
}
.practice-checklist { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.practice-item { border: 1px solid rgba(185,133,69,0.15); padding: 16px 20px; border-radius: 2px; }
.practice-check { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; }
.practice-check input[type="checkbox"] { margin-top: 3px; accent-color: var(--champagne); width: 16px; height: 16px; flex-shrink: 0; }
.practice-check-label { font-size: 14px; color: var(--ink-2); line-height: 1.6; }
.practice-check input:checked + .practice-check-label { color: var(--taupe); text-decoration: line-through; }

/* ── PERSONALISE ── */
.personalise-choices {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0;
}
.personalise-choice {
  padding: 14px 24px;
  border: 1px solid rgba(185,133,69,0.25);
  background: transparent;
  color: var(--ink-2);
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  cursor: pointer;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  min-height: 48px;
}
.personalise-choice:hover { border-color: var(--champagne); color: var(--champagne); }
.personalise-choice.selected { border-color: var(--champagne); color: var(--champagne); background: rgba(210,175,120,0.07); }
.personalise-notice { min-height: 28px; }
.personalise-set { font-size: 13px; color: var(--champagne); font-family: 'Manrope', sans-serif; }
.personalise-change { background: none; border: none; color: var(--taupe); font-size: 13px; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 0; font-family: 'Manrope', sans-serif; }
.personalise-change:hover { color: var(--champagne); }

/* ── LIGHTBOX (AI studio) ── */
#abs-lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
#abs-lightbox.open {
  opacity: 1;
  pointer-events: all;
}
#abs-lightbox[hidden] { display: none; }
#abs-lightbox img { max-width: 90vw; max-height: 85vh; object-fit: contain; }
.abs-lb-close {
  position: absolute;
  top: 20px; right: 24px;
  background: none; border: none;
  color: var(--ivory); font-size: 32px; cursor: pointer;
  opacity: 0.7; transition: opacity 0.2s;
}
.abs-lb-close:hover { opacity: 1; }

/* ── HOMEPAGE AI PREVIEW ── */
.h-ai-preview {
  background: var(--cocoa);
  padding: 96px 0;
}
.h-ai-preview-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
}
.h-ai-preview h2 { color: var(--ivory); margin-bottom: 16px; }
.h-ai-preview-desc {
  color: var(--ink-2);
  font-size: 17px;
  max-width: 580px;
  margin: 0 auto 56px;
  line-height: 1.7;
}
.h-ai-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.h-ai-card {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  aspect-ratio: 3/4;
  cursor: pointer;
  text-decoration: none;
}
.h-ai-card img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  transition: transform 0.6s ease;
  display: block;
}
.h-ai-card:hover img { transform: scale(1.04); }
.h-ai-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,6,0.80) 0%, rgba(10,8,6,0.1) 55%);
}
.h-ai-card-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px 24px;
}
.h-ai-card-content span {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--champagne);
  display: block;
  margin-bottom: 6px;
}
.h-ai-card-content h4 {
  font-size: 20px;
  color: var(--ivory);
  margin: 0;
}
.h-ai-preview-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.h-ai-preview-ctas .btn-link {
  color: var(--champagne);
  font-size: 13px;
  font-family: 'Manrope', sans-serif;
  letter-spacing: 0.06em;
  border-bottom: 1px solid rgba(210,175,120,0.4);
  padding-bottom: 2px;
  text-decoration: none;
  align-self: center;
}
.h-ai-preview-ctas .btn-link:hover { border-color: var(--champagne); }

/* ── ACADEMY AI PREVIEW ── */
.academy-ai-preview {
  background: var(--cocoa);
  border: 1px solid rgba(185,133,69,0.15);
  border-radius: 2px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin: 48px 0;
}
.academy-ai-tool h4 { color: var(--ivory); font-size: 20px; margin-bottom: 8px; }
.academy-ai-tool p { color: var(--ink-2); font-size: 14px; line-height: 1.6; margin-bottom: 16px; }

/* ── WEDMEGOOD LINK ── */
.wmg-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Manrope', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--taupe);
  text-decoration: none;
  border-bottom: 1px solid rgba(117,100,94,0.35);
  padding-bottom: 1px;
  transition: color 0.2s, border-color 0.2s;
}
.wmg-link:hover { color: var(--champagne); border-color: var(--champagne); }
.wmg-link svg { flex-shrink: 0; opacity: 0.6; }
.wmg-link:hover svg { opacity: 1; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .abs-feature-content, .abs-feature.img-right .abs-feature-content { padding: 48px 48px; }
  .abs-pf-wrap { padding: 40px 48px; }
}

@media (max-width: 768px) {
  .abs-hero { padding: 120px 0 72px; }
  .abs-feature {
    grid-template-columns: 1fr;
    min-height: auto;
    direction: ltr;
  }
  .abs-feature.img-right { direction: ltr; }
  .abs-feature-img { min-height: 280px; aspect-ratio: 4/3; }
  .abs-feature-content, .abs-feature.img-right .abs-feature-content { padding: 40px 24px; }
  .abs-feature-num { font-size: 64px; }
  .abs-feature-desc { max-width: 100%; }
  .curator-result-grid { grid-template-columns: 1fr; }
  .curator-match-grid { grid-template-columns: repeat(2, 1fr); }
  .abs-pf-wrap { padding: 32px 24px; }
  .abs-pf-grid { grid-template-columns: repeat(2, 1fr); }
  .abs-pf-search { flex-direction: column; }
  .abs-pf-input { border-right: 1px solid rgba(185,133,69,0.25); border-bottom: none; }
  .h-ai-cards { grid-template-columns: 1fr; gap: 16px; }
  .h-ai-card { aspect-ratio: 16/9; }
  .academy-ai-preview { grid-template-columns: 1fr; gap: 28px; }
  .outfit-upload-zone { max-width: 100%; }
  .personalise-choices { gap: 10px; }
  .curator-opts { gap: 10px; }
  .curator-opt { padding: 12px 16px; }
  .portfolio-pf-bar, .portfolio-pf-results { padding-left: 20px; padding-right: 20px; }
  .abs-category-heading { padding: 56px 24px 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .abs-feature:hover .abs-feature-img img,
  .abs-pf-item:hover img,
  .h-ai-card:hover img,
  .curator-match-item:hover img { transform: none; }
  .curator-progress-bar { transition: none; }
  #abs-lightbox { transition: none; }
}