/* ============================================================
   FITNESS PAGE — 小铁AI 产品手册落地页
   复用 style.css 的设计变量；只放本页专属版式。
   ============================================================ */

/* ===== Page-specific hero (replace cover image with gym photo) ===== */
.hero-fitness .hero-bg {
  background:
    linear-gradient(135deg, rgba(176, 148, 132, 0.05) 0%, rgba(255, 255, 255, 0) 50%),
    url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1920&q=80') center / cover no-repeat;
}

.hero-fitness h1 {
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
}

.hero-fitness .hero-tagline {
  font-size: 1rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}

.hero-fitness .hero-promise {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 22px;
  border-radius: 100px;
  background: rgba(176, 148, 132, 0.1);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-weight: 500;
}

/* ===== Section: Pain points (PPT 2) ===== */
.pains {
  background: var(--bg-base);
}

.pain-intro {
  text-align: center;
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 48px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 36px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  position: relative;
  transition: all var(--duration) var(--ease);
}

.pain-card:hover {
  border-color: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -10px rgba(15, 23, 42, 0.08);
}

.pain-num {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.pain-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.35;
}

.pain-card p {
  color: var(--text-secondary);
  font-size: 0.86rem;
  line-height: 1.65;
}

.pain-conclusion {
  text-align: center;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 24px;
  background: var(--bg-elevated);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}

/* ===== Section: Goal & means (PPT 3) ===== */
.goal {
  background: var(--bg-elevated);
}

.goal-target {
  max-width: 560px;
  margin: 0 auto 48px;
  text-align: center;
  padding: 32px 24px;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
}

.goal-target-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}

.goal-target h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.goal-means {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.goal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--duration) var(--ease);
}

.goal-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -10px rgba(176, 148, 132, 0.15);
}

.goal-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

.goal-card h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.goal-card-sub {
  color: var(--accent);
  font-size: 0.84rem;
  margin-bottom: 14px;
  font-weight: 500;
}

.goal-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

.goal-bottom-line {
  margin-top: 36px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-style: italic;
}

/* ===== Section: 6 Features (PPT 4) ===== */
.features {
  background: var(--bg-base);
}

.feature-table {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 36px;
}

.feature-row {
  display: grid;
  grid-template-columns: 200px 200px 1fr;
  gap: 24px;
  align-items: center;
  padding: 22px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--duration) var(--ease);
}

.feature-row:hover {
  border-color: var(--accent-light);
  background: linear-gradient(90deg, rgba(176, 148, 132, 0.04), var(--bg-card));
}

.feature-name {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.feature-name i {
  color: var(--accent);
  font-size: 1.05rem;
  width: 22px;
  text-align: center;
}

.feature-when {
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 500;
}

.feature-value {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.feature-callout {
  margin-top: 36px;
  padding: 24px 28px;
  background: var(--bg-elevated);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}

.feature-callout strong {
  color: var(--text-primary);
  font-weight: 600;
}

.feature-callout p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

/* ===== Section: 3 Member stages (PPT 5) ===== */
.stages {
  background: var(--bg-elevated);
}

.stages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.stage-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  transition: all var(--duration) var(--ease);
}

.stage-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -10px rgba(15, 23, 42, 0.08);
}

.stage-header {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}

.stage-header h4 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.stage-header-sub {
  color: var(--text-tertiary);
  font-size: 0.82rem;
}

.stage-block {
  margin-bottom: 16px;
}

.stage-block:last-child {
  margin-bottom: 0;
}

.stage-block-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 6px;
}

.stage-block p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.stages-note {
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 18px;
  font-style: italic;
}

.stages-note strong {
  color: var(--text-primary);
}

/* ===== Section: vs Generic AI (PPT 6) ===== */
.compare {
  background: var(--bg-base);
}

.compare-table {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 36px;
}

.compare-row {
  display: grid;
  grid-template-columns: 180px 1fr 1fr;
  border-bottom: 1px solid var(--border);
  transition: background var(--duration) var(--ease);
}

.compare-row:last-child {
  border-bottom: none;
}

.compare-row:hover {
  background: rgba(176, 148, 132, 0.03);
}

.compare-row.head {
  background: var(--bg-elevated);
  font-weight: 600;
}

.compare-row.head:hover {
  background: var(--bg-elevated);
}

.compare-cell {
  padding: 18px 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  border-right: 1px solid var(--border);
}

.compare-cell:last-child {
  border-right: none;
}

.compare-cell.label {
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(176, 148, 132, 0.04);
}

.compare-cell.ours {
  color: var(--text-primary);
  background: rgba(176, 148, 132, 0.05);
}

.compare-row.head .compare-cell {
  color: var(--text-primary);
  font-size: 0.95rem;
}

.compare-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.compare-summary-card {
  padding: 22px 26px;
  border-radius: var(--radius);
  text-align: center;
}

.compare-summary-card.generic {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.compare-summary-card.ours {
  background: linear-gradient(135deg, rgba(176, 148, 132, 0.12), rgba(176, 148, 132, 0.04));
  border: 1px solid var(--accent);
}

.compare-summary-card-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
  color: var(--text-tertiary);
}

.compare-summary-card.ours .compare-summary-card-tag {
  color: var(--accent);
}

.compare-summary-card-text {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ===== Section: Foundation (PPT 7) ===== */
.foundation {
  background: var(--bg-elevated);
}

.foundation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.foundation-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  transition: all var(--duration) var(--ease);
}

.foundation-card:hover {
  border-color: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -10px rgba(15, 23, 42, 0.06);
}

.foundation-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 6px;
}

.foundation-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.foundation-card p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.foundation-guides {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 28px;
  margin-bottom: 24px;
}

.foundation-guides h5 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.foundation-guides-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.foundation-guides-tag {
  padding: 5px 12px;
  border-radius: 100px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 500;
}

.foundation-guides p {
  font-size: 0.84rem;
  color: var(--text-tertiary);
  margin: 0;
}

.foundation-bottom {
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
}

.foundation-bottom strong {
  color: var(--text-primary);
}

/* ===== Section: 5-dim attribution (PPT 8) ===== */
.attribution {
  background: var(--bg-base);
}

.attr-dims {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 48px;
}

.attr-dim {
  text-align: center;
  padding: 22px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--duration) var(--ease);
}

.attr-dim:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.attr-dim-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
  font-size: 0.85rem;
  font-weight: 700;
}

.attr-dim h5 {
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.3;
}

.attr-dim p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.attr-sample-title {
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.attr-sample-title strong {
  color: var(--text-primary);
}

.attr-sample {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
}

.attr-sample-row {
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px dashed var(--border);
}

.attr-sample-row:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.attr-sample-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.attr-sample-name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.attr-sample-set {
  font-size: 0.86rem;
  color: var(--accent);
  font-weight: 500;
}

.attr-sample-reasons {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.attr-sample-reasons li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.attr-sample-reasons li::before {
  content: "·";
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.2;
  flex-shrink: 0;
}

.attr-summary {
  margin-top: 28px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 16px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
}

/* ===== Section: Renewal triggers (PPT 9) ===== */
.renewal {
  background: var(--bg-elevated);
}

.renewal-triggers {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 40px;
}

.renewal-trigger {
  text-align: center;
  padding: 22px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.renewal-trigger-num {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.renewal-trigger h5 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.renewal-trigger p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.renewal-principles {
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  gap: 16px;
  align-items: center;
  margin-bottom: 36px;
}

.renewal-principle {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
}

.renewal-principle-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 4px;
}

.renewal-principle h5 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.renewal-principle p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.renewal-cross {
  text-align: center;
  font-size: 1.6rem;
  color: var(--accent);
  font-weight: 300;
}

.renewal-example {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 28px;
  border-left: 3px solid var(--accent);
}

.renewal-example-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}

.renewal-example p {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.8;
  font-style: italic;
}

.renewal-bottom {
  margin-top: 28px;
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
}

.renewal-bottom strong {
  color: var(--text-primary);
}

/* ===== Section: Outcomes (PPT 10) ===== */
.outcomes {
  background: var(--bg-base);
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.outcome-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--duration) var(--ease);
}

.outcome-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -12px rgba(176, 148, 132, 0.18);
}

.outcome-metric {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  line-height: 1;
}

.outcome-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.outcome-card > p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.outcome-quote {
  padding: 12px 14px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-style: italic;
  border-left: 2px solid var(--accent-light);
  text-align: left;
  line-height: 1.55;
}

/* ===== Section: Onboard steps (PPT 11) — reuse process-timeline-style ===== */
.onboard {
  background: var(--bg-elevated);
}

.onboard-bottom {
  margin-top: 36px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.onboard-bottom strong {
  color: var(--accent);
}

/* ===== Section: Plans (PPT 12) ===== */
.plans {
  background: var(--bg-base);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: stretch;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--duration) var(--ease);
}

.plan-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -10px rgba(176, 148, 132, 0.15);
}

.plan-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(176, 148, 132, 0.06), var(--bg-card));
}

.plan-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 14px;
  border-radius: 6px;
  background: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.plan-name {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.plan-tagline {
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin-bottom: 18px;
}

.plan-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.plan-price-unit {
  font-size: 0.92rem;
  color: var(--text-tertiary);
  font-weight: 400;
}

.plan-note {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 20px;
  min-height: 32px;
  line-height: 1.5;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 24px;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.plan-features li::before {
  content: "·";
  color: var(--accent);
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.plan-cta {
  display: block;
  width: 100%;
  padding: 11px;
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  font-family: inherit;
  background: rgba(176, 148, 132, 0.08);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.plan-cta:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: #FFFFFF;
}

.plan-card.featured .plan-cta {
  background: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
}

.plan-card.featured .plan-cta:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.plan-price-label {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  font-weight: 500;
  margin-bottom: 4px;
  min-height: 1.2em;
}

.plan-price-sub {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  margin-bottom: 14px;
}

.plan-price-sub--link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  align-self: flex-start;
  transition: color var(--duration) var(--ease);
}

.plan-price-sub--link:hover {
  color: var(--accent-hover);
}

.plans-extras {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.plans-extras--single {
  grid-template-columns: 1fr;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.plans-extra-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.plans-extra-card--accent {
  border-left: 3px solid var(--accent);
}

.plans-extra-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.plans-extra-body {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ===== Section: Final CTA (PPT 13) — reuse main contact section ===== */

/* ===== Mobile / responsive ===== */
@media (max-width: 1024px) {
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .stages-grid { grid-template-columns: 1fr; }
  .foundation-grid { grid-template-columns: repeat(2, 1fr); }
  .attr-dims { grid-template-columns: repeat(2, 1fr); }
  .renewal-triggers { grid-template-columns: repeat(2, 1fr); }
  .outcomes-grid { grid-template-columns: 1fr; }
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-row { grid-template-columns: 160px 140px 1fr; gap: 16px; padding: 18px 20px; }
}

@media (max-width: 720px) {
  .pain-grid { grid-template-columns: 1fr; }
  .goal-means { grid-template-columns: 1fr; }
  .foundation-grid { grid-template-columns: 1fr; }
  .attr-dims { grid-template-columns: 1fr; }
  .renewal-triggers { grid-template-columns: 1fr; }
  .renewal-principles { grid-template-columns: 1fr; }
  .renewal-cross { display: none; }
  .plans-grid { grid-template-columns: 1fr; }
  .plans-extras { grid-template-columns: 1fr; }
  .compare-row { grid-template-columns: 1fr; }
  .compare-cell { border-right: none; border-bottom: 1px solid var(--border); }
  .compare-cell:last-child { border-bottom: none; }
  .compare-summary { grid-template-columns: 1fr; }
  .feature-row {
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: flex-start;
  }
  .feature-when {
    font-size: 0.78rem;
    padding-left: 34px;
  }
  .hero-fitness h1 { font-size: 2rem; }
}