/* ═══════════════════════════════════════════════════════════
   Ear Clear Nurse — Tinnitus Page Styles (improved)
   Requires variables from styles.css
═══════════════════════════════════════════════════════════ */

/* ── Page base ─────────────────────────────────────────────── */
.tinnitus-page section { scroll-margin-top: 96px; }
.tinnitus-page .section-container { width: min(1152px, calc(100% - 2rem)); margin-inline: auto; }

/* ── Hero ──────────────────────────────────────────────────── */
.tinnitus-hero {
  padding: 5.5rem 1.25rem 4.5rem;
  overflow: hidden;
  position: relative;
}
.tinnitus-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  max-width: 1152px;
  margin-inline: auto;
}
.tinnitus-hero__copy h1 {
  margin: 1.1rem 0 1rem;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}
.tinnitus-hero__copy .hero-lede {
  max-width: 600px;
  margin-bottom: 1.75rem;
  color: var(--text-medium);
  line-height: 1.72;
}
.tinnitus-hero__badges {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1.5rem 0 2rem;
}
.tinnitus-badge {
  min-height: 84px;
  padding: 0.9rem;
  border-radius: var(--r-sm);
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  display: grid;
  gap: 0.4rem;
  align-content: start;
  color: var(--text-medium);
  font-size: 0.84rem;
  line-height: 1.38;
}
.tinnitus-badge span:first-child { font-size: 1.25rem; }
.tinnitus-hero__cta { display: inline-flex; margin-top: 0.5rem; }

/* ── Hero image — single card, fills right column ─────────── */
.tinnitus-hero__images {
  position: relative;
  align-self: stretch;
  min-height: 460px;
}

.tinnitus-hero__img {
  position: absolute;
  inset: 0;                        /* fill the entire column cell */
  overflow: hidden;
  border-radius: 28px;
  box-shadow:
    0 2px 6px  rgba(0,0,0,0.07),
    0 10px 28px rgba(0,0,0,0.11),
    0 28px 60px rgba(106,27,154,0.13),
    inset 0 0 0 1px rgba(255,255,255,0.80);
  background: var(--nm-bg);
}
.tinnitus-hero__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;    /* keep her face in frame */
  display: block;
  filter: saturate(0.95) contrast(1.02) brightness(1.03);
  transition: transform 0.65s var(--ease-out);
}
.tinnitus-hero__img:hover img { transform: scale(1.03); }

/* Hide the second image entirely — one image only */
.tinnitus-hero__img--secondary { display: none; }

.tinnitus-hero__wave {
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 80px;
  pointer-events: none;
}

/* ── Page Guide ────────────────────────────────────────────── */
.tinnitus-page-guide {
  padding: 2.5rem 1.25rem 3rem;
  background: var(--nm-bg);
}
.tinnitus-page-guide__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.tinnitus-guide-card {
  padding: 1.25rem;
  display: grid;
  grid-template-columns: 48px 1fr;
  grid-template-rows: auto auto;
  column-gap: 0.85rem;
  row-gap: 0.15rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
}
.tinnitus-guide-card:hover { transform: translateY(-4px); box-shadow: var(--nm-raised); }
.tinnitus-guide-card__icon {
  grid-row: 1 / 3;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  font-size: 1.15rem;
}
.tinnitus-guide-card strong { color: var(--text-dark); font-size: 1rem; }
.tinnitus-guide-card small { color: var(--text-light); line-height: 1.45; }

/* ── Sound Demos ───────────────────────────────────────────── */
.tinnitus-demos {
  padding: clamp(3rem, 6vw, 5rem) 1.25rem;
  background: linear-gradient(160deg, rgba(106,27,154,0.04) 0%, rgba(216,27,96,0.04) 100%);
}
.tinnitus-demos__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 2rem 0 1.25rem;
}
.tinnitus-demo-card {
  padding: 1.4rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  cursor: pointer;
  border: none;
  background: var(--nm-bg);
  border-radius: var(--r-md);
  box-shadow: var(--nm-raised-sm);
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.tinnitus-demo-card:hover { transform: translateY(-4px); box-shadow: var(--nm-raised); }
.tinnitus-demo-card.playing {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
  color: #fff;
}
.tinnitus-demo-card.playing small { color: rgba(255,255,255,0.8); }
.tinnitus-demo-card.playing .demo-play-label { background: rgba(255,255,255,0.2); color: #fff; }
.demo-icon { font-size: 1.8rem; }
.tinnitus-demo-card strong { font-size: 0.95rem; color: var(--text-dark); display: block; }
.tinnitus-demo-card.playing strong { color: #fff; }
.tinnitus-demo-card small { font-size: 0.78rem; color: var(--text-light); }
.demo-play-label {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: var(--r-pill);
  background: rgba(106,27,154,0.1);
  color: var(--purple);
  margin-top: 0.25rem;
  transition: background var(--t-fast), color var(--t-fast);
}
.demos-disclaimer {
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  line-height: 1.6;
}

/* ── What is Tinnitus ──────────────────────────────────────── */
.tinnitus-explainer {
  padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem;
}
.tinnitus-explainer__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}
.tinnitus-explainer__copy h2 {
  margin-top: 0.9rem;
  letter-spacing: -0.035em;
}
.tinnitus-explainer__copy p {
  color: var(--text-medium);
  line-height: 1.78;
  margin-top: 1rem;
}
.tinnitus-explainer__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  align-content: start;
}
.tinnitus-info-card { padding: 1.4rem; }
.tinnitus-info-card__icon {
  display: inline-grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  margin-bottom: 0.8rem;
  font-size: 1.15rem;
}
.tinnitus-info-card h3 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.55rem;
}
.tinnitus-info-card p { color: var(--text-light); font-size: 0.93rem; line-height: 1.68; }

/* ── How To ────────────────────────────────────────────────── */
.tinnitus-howto { padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem; }
.tinnitus-howto__panel {
  padding: clamp(1.75rem, 4vw, 2.75rem);
}
.tinnitus-howto__panel > h2 { margin: 0.9rem 0 1.75rem; }
.tinnitus-howto__steps { display: grid; gap: 1rem; }
.tinnitus-howto__step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem 1.1rem;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,0.3);
  border: var(--nm-border-sub);
}
.tinnitus-howto__step .step-number {
  width: 44px; height: 44px;
  font-size: 1.1rem;
  margin-top: 0.1rem;
}
.tinnitus-howto__step h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  margin-bottom: 0.3rem;
}
.tinnitus-howto__step p { color: var(--text-light); line-height: 1.65; }
.tinnitus-safety-note {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 0.9rem;
  align-items: start;
  margin-top: 1.35rem;
  padding: 1.2rem;
}
.tinnitus-safety-note__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(216,27,96,0.08);
  color: var(--pink);
  font-weight: 900;
  font-size: 1.2rem;
}
.tinnitus-safety-note p { color: var(--text-medium); line-height: 1.65; }

/* ── The Tone Tool ─────────────────────────────────────────── */
.tinnitus-tool-section {
  padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem;
  background: linear-gradient(160deg, rgba(106,27,154,0.05) 0%, rgba(216,27,96,0.03) 100%);
}
.tinnitus-tool__header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.tinnitus-tool { padding: clamp(1.5rem, 4vw, 2.5rem); }

/* Play row */
.tool-play-row {
  display: grid;
  grid-template-columns: min(220px, 38%) 1fr;
  gap: 1rem;
  align-items: stretch;
}
.tool-play-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-height: 110px;
  border-radius: var(--r-md);
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
  font-weight: 800;
  font-size: 1.05rem;
  cursor: pointer;
  border: none;
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
}
.tool-play-btn:hover { transform: translateY(-4px); box-shadow: var(--glow-purple-lg); }
.tool-play-btn__icon svg { width: 28px; height: 28px; }
.tool-readout {
  padding: 1.25rem 1.5rem;
  display: grid;
  align-content: center;
  text-align: center;
}
.tool-readout__value {
  display: block;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-dark);
}
.tool-readout__note { color: var(--text-light); font-weight: 700; }
.tool-readout__label { color: var(--text-light); font-size: 0.82rem; margin-top: 0.2rem; }

/* Live waveform canvas */
.tool-waveform-canvas {
  display: block;
  width: 100%;
  height: 72px;
  border-radius: var(--r-sm);
  background: rgba(106,27,154,0.07);
  margin-top: 1rem;
}

/* Frequency map inside tool */
.tool-freq-spectrum {
  margin: 1rem 0 0;
  position: relative;
  padding-bottom: 2rem;
}
.tool-freq-spectrum__bar {
  display: flex;
  height: 28px;
  border-radius: var(--r-pill);
  overflow: hidden;
  border: var(--nm-border-sub);
  box-shadow: var(--nm-inset);
}
.tool-freq-zone {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.tool-freq-zone--1 { background: #9c27b0; flex: 2; }
.tool-freq-zone--2 { background: #7b1fa2; flex: 3; }
.tool-freq-zone--3 { background: #6a1b9a; flex: 3; }
.tool-freq-zone--4 { background: #c2185b; flex: 4; }
.tool-freq-zone--5 { background: #d81b60; flex: 3; }
.tool-freq-marker {
  position: absolute;
  bottom: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  transition: left 0.2s var(--ease-out);
  pointer-events: none;
}
.tool-freq-marker::before {
  content: '';
  width: 2px;
  height: 20px;
  background: var(--text-dark);
  border-radius: 2px;
}
.tool-freq-marker__label {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--text-dark);
  white-space: nowrap;
  background: var(--nm-bg);
  padding: 2px 6px;
  border-radius: var(--r-pill);
  box-shadow: var(--nm-raised-sm);
}
.tool-freq-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.35rem;
  font-size: 0.72rem;
  color: var(--text-light);
  padding-inline: 4px;
}

/* Inner tool sections */
.tool-section {
  margin-top: 1.35rem;
  padding: 1.35rem;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.25);
  border: var(--nm-border-sub);
}
.tool-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.tool-section h3 { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.05rem; }
.tool-freq-input-wrap { position: relative; width: 160px; }
.tool-freq-input {
  width: 100%;
  min-height: 44px;
  padding: 0.7rem 2.5rem 0.7rem 0.9rem;
  border-radius: var(--r-pill);
  border: var(--nm-border-sub);
  background: var(--nm-bg);
  box-shadow: var(--nm-inset);
  color: var(--text-dark);
  font-weight: 700;
}
.tool-freq-input-unit {
  position: absolute;
  right: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  font-size: 0.82rem;
  font-weight: 800;
  pointer-events: none;
}
.tool-slider-wrap {
  display: grid;
  grid-template-columns: 56px 1fr 56px;
  gap: 0.8rem;
  align-items: center;
}
.tool-slider-label { color: var(--text-light); font-size: 0.84rem; font-weight: 800; }
.tool-vol-readout  { color: var(--text-light); font-size: 0.84rem; font-weight: 800; }
.tool-slider { width: 100%; accent-color: var(--purple); cursor: pointer; }

/* Step buttons */
.tool-step-row {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 1rem;
}
.tool-presets {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1rem;
}
.tool-choice-group {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 1rem;
}
.tool-step-btn, .tone-chip, .tone-choice {
  min-height: 46px;
  padding: 0.65rem 0.4rem;
  border-radius: var(--r-sm);
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  color: var(--text-dark);
  font-weight: 800;
  font-size: 0.85rem;
  cursor: pointer;
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  gap: 0.1rem;
}
.tool-step-btn:hover, .tone-chip:hover, .tone-choice:hover {
  transform: translateY(-3px);
  box-shadow: var(--nm-raised);
}
.tone-chip small, .tone-choice small {
  display: block;
  margin-top: 0.15rem;
  color: var(--text-light);
  font-size: 0.7rem;
  font-weight: 650;
}
.tone-choice.active, .tone-chip.active {
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
}
.tone-choice.active small, .tone-chip.active small { color: rgba(255,255,255,0.82); }
.tone-choice__icon { display: block; font-size: 1.3rem; margin-bottom: 0.15rem; }
.tool-volume-meter {
  height: 10px;
  border-radius: var(--r-pill);
  background: rgba(106,27,154,0.1);
  overflow: hidden;
  margin: 0.9rem 0;
}
.tool-volume-meter__fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--purple), var(--pink));
  transition: width 0.1s;
}
.tool-hint { color: var(--text-light); line-height: 1.65; font-size: 0.9rem; }
.tool-keyboard-hint {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.86rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* Share row */
.tool-share {
  margin-top: 1.35rem;
  padding: 1.35rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
}
.tool-share__copy p { color: var(--text-light); line-height: 1.65; margin-top: 0.35rem; }
.tool-share__btn svg { width: 18px; height: 18px; }

/* ── What Next ─────────────────────────────────────────────── */
.tinnitus-next { padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem; }
.tinnitus-next__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.75rem;
}
.tinnitus-next__card { padding: 1.5rem; }
.tinnitus-next__num {
  display: inline-block;
  color: var(--purple);
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
}
.tinnitus-next__card h3 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}
.tinnitus-next__card p { color: var(--text-light); font-size: 0.94rem; line-height: 1.68; }

/* ── Sound Therapy ─────────────────────────────────────────── */
.tinnitus-therapy {
  padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem;
  background: linear-gradient(160deg, rgba(216,27,96,0.04) 0%, rgba(106,27,154,0.05) 100%);
}
.therapy-panel { padding: clamp(1.5rem, 4vw, 2.5rem); }
.therapy-panel > p { color: var(--text-medium); line-height: 1.72; max-width: 720px; margin-bottom: 2rem; }

.therapy-type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}
.therapy-type-btn {
  padding: 1.1rem 0.75rem;
  border-radius: var(--r-md);
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  cursor: pointer;
  text-align: center;
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
.therapy-type-btn:hover { transform: translateY(-3px); box-shadow: var(--nm-raised); }
.therapy-type-btn.active {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
  color: #fff;
}
.therapy-type-btn.active small { color: rgba(255,255,255,0.8); }
.therapy-type-btn strong { font-size: 0.95rem; display: block; color: var(--text-dark); }
.therapy-type-btn.active strong { color: #fff; }
.therapy-type-btn small { font-size: 0.76rem; color: var(--text-light); }
.therapy-icon { font-size: 1.5rem; }

.therapy-binaural-controls {
  background: rgba(255,255,255,0.25);
  border: var(--nm-border-sub);
  border-radius: var(--r-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  display: none;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
}
.therapy-binaural-controls.visible { display: grid; }
.therapy-binaural-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.86rem;
  color: var(--text-medium);
  font-weight: 600;
}
.therapy-binaural-label span { font-weight: 800; color: var(--text-dark); }

.therapy-controls-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
}
.therapy-play-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.9rem 2rem;
  min-height: 56px;
  border-radius: var(--r-pill);
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
  font-weight: 800;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: transform var(--t-med) var(--ease-spring), box-shadow var(--t-med) var(--ease-out);
  white-space: nowrap;
}
.therapy-play-btn:hover { transform: translateY(-3px); box-shadow: var(--glow-purple-lg); }
.therapy-vol-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}
.therapy-vol-row label { font-size: 0.84rem; color: var(--text-light); font-weight: 700; white-space: nowrap; }
.therapy-vol-row input { flex: 1; accent-color: var(--purple); }
.therapy-vol-readout { font-size: 0.84rem; font-weight: 800; color: var(--text-dark); min-width: 36px; text-align: right; }

.therapy-timer-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1rem;
}
.therapy-timer-label { font-size: 0.84rem; color: var(--text-light); font-weight: 700; margin-right: 0.25rem; }
.therapy-timer-btn {
  padding: 0.4rem 0.9rem;
  border-radius: var(--r-pill);
  background: var(--nm-bg);
  border: var(--nm-border-sub);
  box-shadow: var(--nm-raised-sm);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--text-dark);
  transition: transform 0.15s, box-shadow 0.15s;
}
.therapy-timer-btn:hover { transform: translateY(-2px); box-shadow: var(--nm-raised); }
.therapy-timer-btn.active {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  color: #fff;
  box-shadow: var(--glow-purple);
}
.therapy-timer-display {
  margin-left: auto;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-dark);
  min-width: 50px;
  text-align: right;
}
.therapy-status {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: center;
  min-height: 1.2em;
}
.therapy-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(106,27,154,0.1);
}
.therapy-info-item {
  text-align: center;
  padding: 0.75rem;
}
.therapy-info-item strong {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  display: block;
  margin-bottom: 0.3rem;
  color: var(--text-dark);
}
.therapy-info-item p { font-size: 0.8rem; color: var(--text-light); line-height: 1.5; }
.therapy-safety {
  margin-top: 1.25rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--r-sm);
  background: rgba(106,27,154,0.06);
  border: var(--nm-border-sub);
  font-size: 0.84rem;
  color: var(--text-medium);
  line-height: 1.6;
}

/* ── Research ───────────────────────────────────────────────── */
.tinnitus-research {
  padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem;
}
.tinnitus-research__header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.tinnitus-research__header h2 { margin-top: 0.9rem; letter-spacing: -0.035em; }
.tinnitus-feature-story {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  margin-bottom: 1.25rem;
}
.tinnitus-feature-story__label {
  min-height: 160px;
  border-radius: var(--r-md);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1.2rem;
  color: #fff;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  box-shadow: var(--glow-purple);
  font-size: 0.85rem;
}
.tinnitus-feature-story__date {
  color: var(--purple) !important;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.55rem !important;
}
.tinnitus-feature-story h3 {
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  letter-spacing: -0.035em;
  margin-bottom: 0.75rem;
}
.tinnitus-feature-story__content p { color: var(--text-medium); line-height: 1.78; margin-top: 0.75rem; }
.tinnitus-feature-story__takeaway {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--r-sm);
  background: rgba(106,27,154,0.07);
  color: var(--text-medium);
  line-height: 1.65;
  font-size: 0.93rem;
}
.tinnitus-news-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}
.tinnitus-news-card { padding: 1.45rem; }
.tinnitus-news-card h3 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.55rem;
  font-size: 1rem;
}
.tinnitus-news-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.68; }
.tinnitus-news-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.75rem !important;
  color: var(--purple) !important;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.tinnitus-news-card__meta span {
  padding: 0.28rem 0.55rem;
  border-radius: var(--r-pill);
  background: rgba(106,27,154,0.08);
}
.tinnitus-news-card a {
  display: inline-flex;
  margin-top: 0.9rem;
  color: var(--purple);
  font-weight: 900;
  font-size: 0.88rem;
}
.tinnitus-research-note {
  margin-top: 1.25rem;
  padding: 1.25rem;
  text-align: center;
}
.tinnitus-research-note strong { color: var(--text-dark); display: block; margin-bottom: 0.3rem; }
.tinnitus-research-note p { color: var(--text-light); line-height: 1.65; font-size: 0.9rem; }

/* ── Wax Link ───────────────────────────────────────────────── */
.tinnitus-wax-link { padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem; }
.tinnitus-wax-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.75rem, 4vw, 2.75rem);
}
.tinnitus-wax-panel__copy h2 { margin-top: 0.9rem; letter-spacing: -0.035em; }
.tinnitus-wax-panel__copy p { color: var(--text-medium); line-height: 1.78; margin-top: 1rem; }
.tinnitus-wax-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.5rem;
}
.tinnitus-wax-panel__image {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--nm-raised);
  border: var(--nm-border);
  aspect-ratio: 4 / 3;
}
.tinnitus-wax-panel__image img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ── FAQ ────────────────────────────────────────────────────── */
.tinnitus-page .faq-section { padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem; }
.tinnitus-page .faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.75rem;
}

/* ── Final CTA ──────────────────────────────────────────────── */
.tinnitus-page .final-conversion-cta { padding: clamp(3.5rem, 7vw, 5.75rem) 1.25rem; }
.final-conversion-panel { padding: clamp(1.75rem, 4vw, 2.75rem); }
.final-conversion-kicker { display: block; font-size: 0.8rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; color: var(--purple); margin-bottom: 0.5rem; }
.final-conversion-panel h2 { margin: 0 0 1rem; letter-spacing: -0.035em; }
.final-conversion-panel p { color: var(--text-medium); line-height: 1.72; max-width: 640px; }
.final-conversion-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 1.5rem; }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1099px) {
  .tinnitus-hero__inner,
  .tinnitus-explainer__grid,
  .tinnitus-wax-panel { grid-template-columns: 1fr; }
  .tinnitus-hero__images {
    min-height: 320px;
    max-width: 580px;
    margin-inline: auto;
  }
  .tinnitus-next__grid,
  .tinnitus-news-grid { grid-template-columns: repeat(2, 1fr); }
  .tool-presets { grid-template-columns: repeat(4, 1fr); }
  .tool-step-row { grid-template-columns: repeat(4, 1fr); }
  .tinnitus-demos__grid,
  .therapy-type-grid,
  .therapy-info { grid-template-columns: repeat(2, 1fr); }
  .tinnitus-feature-story { grid-template-columns: 180px 1fr; }
  .tool-share { grid-template-columns: 1fr; gap: 1rem; }
}

@media (max-width: 799px) {
  .tinnitus-hero { padding-top: 3.5rem; }
  .tinnitus-hero__inner { text-align: center; }
  .tinnitus-hero__copy .hero-lede { margin-inline: auto; }
  .tinnitus-hero__badges { grid-template-columns: 1fr; }
  .tinnitus-hero__images { min-height: 300px; max-width: 420px; }


  .tinnitus-page-guide__grid { grid-template-columns: 1fr; }
  .tinnitus-explainer__cards { grid-template-columns: 1fr; }
  .tool-play-row { grid-template-columns: 1fr; }
  .tool-play-btn { min-height: 80px; }
  .therapy-controls-row { grid-template-columns: 1fr; }
  .therapy-vol-row { justify-content: space-between; }
  .tinnitus-page .faq-grid { grid-template-columns: 1fr; }
  .tinnitus-howto__step { grid-template-columns: 1fr; }
  .tinnitus-safety-note { grid-template-columns: 1fr; }
  .tinnitus-feature-story { grid-template-columns: 1fr; }
  .tinnitus-feature-story__label { min-height: 80px; }
  .tinnitus-wax-panel__actions,
  .final-conversion-actions { flex-direction: column; align-items: stretch; }
  .tinnitus-demos__grid { grid-template-columns: repeat(2, 1fr); }
  .therapy-binaural-controls { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .tinnitus-page .section-container { width: min(100%, calc(100% - 1rem)); }
  .tinnitus-hero__copy h1 { font-size: 2.3rem; }
  .tinnitus-hero__images { display: none; }
  .tool-step-row { grid-template-columns: repeat(2, 1fr); }
  .tool-choice-group { grid-template-columns: repeat(2, 1fr); }
  .tool-presets { grid-template-columns: repeat(3, 1fr); }
  .tinnitus-next__grid,
  .tinnitus-news-grid,
  .therapy-info { grid-template-columns: 1fr; }
  .tinnitus-demos__grid { grid-template-columns: 1fr 1fr; }
  .tinnitus-info-card,
  .tinnitus-next__card,
  .tinnitus-news-card,
  .tool-section,
  .tinnitus-howto__panel,
  .tinnitus-tool,
  .tinnitus-wax-panel,
  .final-conversion-panel,
  .therapy-panel { padding: 1rem; }
  .tool-play-btn { min-height: 76px; }
  .tool-freq-input-wrap { width: 100%; }
  .tool-slider-wrap { grid-template-columns: 44px 1fr 50px; gap: 0.5rem; }
}