/* ===================================================================
   TREATMENTS — Vibha Jain Hypnotherapy
   Page-specific layouts. Tokens reused from main.css.
   Deliberately distinct from home.css compositions.
   =================================================================== */

/* ---------- PAGE HERO ---------- */
.t-hero { background: linear-gradient(180deg, var(--ivory), var(--paper) 120%); }
.t-hero-inner { position: relative; z-index: 2; max-width: 920px; }
.t-hero-title { margin-top: 1.4rem; font-size: clamp(2.8rem, 1.4rem + 6.6vw, 7rem); }
.t-hero-title em { color: var(--gold-mid); }
.t-hero-lead { margin-top: 1.8rem; }
.t-hero-actions {
  margin-top: 2.4rem; display: flex; flex-wrap: wrap; align-items: center;
  gap: 1.4rem 2rem;
}

/* ---------- SHELL: sticky index + rows ---------- */
.t-shell { padding-top: clamp(2rem, 4vw, 3.5rem); }
.t-grid {
  display: grid;
  grid-template-columns: minmax(220px, 290px) 1fr;
  gap: clamp(2.5rem, 5vw, 5.5rem);
  align-items: start;
}

/* Sticky index */
.t-index { position: sticky; top: 100px; }
.t-index-label {
  font-size: 0.72rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gold-ink); font-weight: 600; margin-bottom: 1.4rem;
}
.t-index-nav { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.t-index-nav a {
  display: flex; align-items: baseline; gap: 0.8rem;
  padding: 0.7rem 0; font-size: 0.92rem; font-weight: 500; color: var(--ink);
  border-bottom: 1px solid var(--line-soft);
  transition: color .35s var(--ease), padding-left .35s var(--ease);
}
.t-index-nav a:hover { color: var(--gold-ink); padding-left: 0.4rem; }
.t-index-nav .ti-num {
  font-family: var(--font-display); font-size: 0.78rem; color: var(--gold-ink);
  font-variant-numeric: tabular-nums; flex: none;
}
.t-index-card { margin-top: 1.8rem; padding: 1.4rem 1.5rem; border-radius: var(--radius); }
.t-index-card .muted { font-size: 0.9rem; margin-bottom: 0.6rem; }

/* ---------- TREATMENT ROWS ---------- */
.t-rows { display: flex; flex-direction: column; }
.t-row {
  padding-block: clamp(2.8rem, 5vw, 4.4rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 110px;
}
.t-row:first-child { border-top: 0; padding-top: 0; }

.t-row-head { display: flex; gap: clamp(1rem, 2.5vw, 2rem); align-items: flex-start; }
.t-row-num {
  font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1; color: var(--gold-mid); font-weight: 340; flex: none;
  font-variant-numeric: tabular-nums; margin-top: 0.1rem;
}
.t-badge { width: 52px; height: 52px; margin-bottom: 1rem; }
.t-badge svg { width: 24px; height: 24px; stroke-width: 1.4; }
.t-row:hover .t-badge { background: var(--forest); color: var(--champagne); }
.t-row-title { font-size: clamp(1.8rem, 1.2rem + 1.8vw, 2.7rem); }
.t-row-kicker {
  margin-top: 0.5rem; font-size: 0.78rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gold-ink); font-weight: 600;
}

.t-row-body { margin-top: clamp(1.6rem, 3vw, 2.4rem); padding-left: clamp(0px, 4vw, 4.2rem); }
.t-row-copy .lead { color: var(--text); }

/* Facets: how it helps / who / what to expect */
.t-facets {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.4rem, 2.5vw, 2.2rem); margin-top: clamp(1.8rem, 3vw, 2.6rem);
}
.t-facet { position: relative; padding-top: 1.2rem; border-top: 2px solid var(--champagne); }
.t-facet h3 { font-size: 1.08rem; margin-bottom: 0.5rem; color: var(--forest-dp); }
.t-facet p { font-size: 0.92rem; line-height: 1.6; }

/* Media-paired rows */
.t-row-media {
  display: grid; grid-template-columns: 1.35fr 0.85fr;
  gap: clamp(2rem, 4vw, 3.5rem); align-items: center;
}
.t-row-media.reverse { grid-template-columns: 0.85fr 1.35fr; }
.t-row-media.reverse .t-row-copy { order: 2; }
.t-row-media.reverse .t-row-figure { order: 1; }
.t-row-media .t-facets { grid-template-columns: 1fr; gap: 1.2rem; }
.t-row-media .t-facet { border-top-width: 1px; padding-top: 0.9rem; }

.t-row-figure { position: relative; }
.t-fig-tag {
  position: absolute; left: 1rem; bottom: 1rem; z-index: 2;
  padding: 0.55rem 1rem; border-radius: 100px; font-size: 0.78rem; font-weight: 600;
  color: var(--forest);
}

/* Breath block (relaxation row) */
.t-breath-wrap {
  display: grid; place-items: center; gap: 1.6rem;
  padding: clamp(2rem, 4vw, 3.5rem); border: 1px solid var(--line);
  border-radius: var(--radius-lg); background: linear-gradient(160deg, var(--paper), var(--champagne) 160%);
}
.t-breath-cap {
  font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold-ink); font-weight: 600; text-align: center;
}

/* ---------- HOW SESSIONS WORK ---------- */
.t-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.4rem, 2.5vw, 2.2rem); counter-reset: ts;
}
.t-step {
  position: relative; padding: 1.8rem 1.6rem 2rem;
  background: var(--ivory); border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  transition: transform .55s var(--ease), box-shadow .55s var(--ease);
}
.t-step:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.t-step-num {
  font-family: var(--font-display); font-size: 1.6rem; color: var(--gold-mid);
  line-height: 1; display: block; margin-bottom: 1rem;
}
.t-step h3 { margin-bottom: 0.5rem; }
.t-step p { font-size: 0.92rem; }
.t-step::after {
  content: ""; position: absolute; top: 50%; right: -1.1rem; width: 1.4rem; height: 1px;
  background: var(--champagne-dp);
}
.t-step:last-child::after { display: none; }

/* ---------- TREATMENT FAQ ---------- */
.t-faq-grid {
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 5rem); align-items: start;
}
.t-faq-intro { position: sticky; top: 110px; }
.t-faq-list { border-top: 1px solid var(--line); }

/* ---------- CLOSING CTA ---------- */
.t-cta { text-align: center; }
.t-cta-inner { position: relative; z-index: 2; max-width: 820px; margin-inline: auto; }
.t-cta .display em { color: var(--gold-soft); }
.t-cta-actions {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 1.4rem 2rem;
}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width: 980px) {
  .t-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .t-index { position: static; }
  .t-index-nav { display: grid; grid-template-columns: 1fr 1fr; }
  .t-index-card { display: none; }

  .t-row-body { padding-left: 0; }
  .t-facets { grid-template-columns: 1fr; gap: 1.4rem; }

  .t-row-media,
  .t-row-media.reverse { grid-template-columns: 1fr; }
  .t-row-media.reverse .t-row-copy { order: 1; }
  .t-row-media.reverse .t-row-figure { order: 2; }
  .t-row-media .t-facets { grid-template-columns: 1fr; }

  .t-steps { grid-template-columns: 1fr 1fr; }
  .t-step::after { display: none; }

  .t-faq-grid { grid-template-columns: 1fr; }
  .t-faq-intro { position: static; }
}

@media (max-width: 680px) {
  .t-index-nav { grid-template-columns: 1fr; }
  .t-row-head { gap: 1rem; }
  .t-row-num { font-size: 2rem; }
  .t-steps { grid-template-columns: 1fr; }
  .t-hero-actions, .t-cta-actions { gap: 1.1rem 1.4rem; }
}