/* =====================================================
   Convrt Sheet — Site Styles
   Components + all page styles. Dark-only marketing.
   ===================================================== */

/* === LAYOUT === */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-narrow {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 32px;
}

/* === BUTTONS === */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--radius-md);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition:
    background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease),
    opacity var(--t-fast) var(--ease);
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
}
.btn-md {
  padding: 12px 22px;
  font-size: 14px;
}
.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-fg);
  border-color: var(--btn-primary-bg);
}
.btn-ghost {
  background: transparent;
  color: var(--text-1);
  border-color: var(--border);
}
.btn-secondary {
  background: var(--surface-3);
  color: var(--text-1);
  border-color: var(--border);
}

.btn-primary:hover {
  opacity: 0.88;
}
.btn-ghost:hover {
  background: var(--hover);
}
.btn-secondary:hover {
  background: var(--surface-4);
}

/* === CARD === */

.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
}

/* === SECTION HEADING === */

.section-heading {
  text-align: center;
  margin-bottom: 48px;
}

.section-heading.align-left {
  text-align: left;
}

.eyebrow {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-heading h2 {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  line-height: var(--lh-snug);
  color: var(--text-1);
}

.section-heading .section-sub {
  margin-top: 14px;
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  color: var(--text-2);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-heading.align-left .section-sub {
  margin-left: 0;
  margin-right: 0;
}

/* === CHECK ICON === */

.check-icon {
  flex-shrink: 0;
  color: var(--accent);
  margin-top: 2px;
}

/* =====================================================
   NAV
   ===================================================== */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 16, 20, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-1);
  text-decoration: none;
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  flex-shrink: 0;
}

.nav-panel {
  display: flex;
  align-items: center;
  flex: 1;
}

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: 48px;
  flex: 1;
}

.nav-links a {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--text-2);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}

.nav-links a:hover,
.nav-links a[aria-current='page'] {
  color: var(--text-1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.nav-signin {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--text-2);
  transition: color var(--t-fast) var(--ease);
}

.nav-signin:hover {
  color: var(--text-1);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
  cursor: pointer;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition:
    transform var(--t-base) var(--ease),
    opacity var(--t-base) var(--ease);
}

/* =====================================================
   FOOTER
   ===================================================== */

.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 96px;
  padding: 48px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 160px 160px;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-2);
  max-width: 320px;
  margin-top: 12px;
}

.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: var(--fw-semibold);
}

.footer-col h4 {
  color: var(--text-3);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a,
.footer-link-muted {
  font-size: 13px;
  color: var(--text-2);
  transition: color var(--t-fast) var(--ease);
}

.footer-col a:hover {
  color: var(--text-1);
}
.footer-link-muted {
  color: var(--text-3);
  cursor: default;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--text-3);
  padding-top: 24px;
  border-top: 1px solid var(--separator);
}

/* =====================================================
   PAGE HEADER (inner pages)
   ===================================================== */

.page-header {
  padding: 96px 0 64px;
  text-align: center;
}

.page-header .eyebrow {
  margin-bottom: 16px;
}

.page-header h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  margin-bottom: 20px;
}

.page-header .page-sub {
  color: var(--text-2);
  font-size: 18px;
  line-height: 1.5;
  max-width: 620px;
  margin: 0 auto;
}

/* =====================================================
   HOME — HERO
   ===================================================== */

.hero {
  padding: 96px 0 64px;
  position: relative;
  overflow: hidden;
}

.hero-radial {
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 50% 0%, var(--accent-soft), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 72px;
  align-items: center;
}

.hero-text {
  text-align: left;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: var(--radius-pill);
  color: var(--accent);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.hero h1 {
  font-size: clamp(40px, 6vw, 64px);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  color: var(--text-1);
  margin-bottom: 24px;
}

.hero-sub {
  margin: 0 0 36px;
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 500px;
}

.hero-cta-group {
  display: flex;
  justify-content: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

/* === PRODUCT SCREENSHOT === */

.hero-screenshot-wrap {
  margin-top: 64px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  padding: 16px;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.product-screenshot {
  background: var(--bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.ps-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ps-plan-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--text-1);
}

.ps-weeks {
  display: flex;
  gap: 6px;
}

.ps-week {
  padding: 4px 10px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  border-radius: 8px;
  color: var(--text-3);
  border: 1px solid var(--border);
  background: transparent;
}

.ps-week.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.ps-exercise {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: 4px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ps-exercise.done {
  border-left-color: var(--success);
}

.ex-code {
  background: var(--surface-3);
  color: var(--accent);
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}

.ex-info {
  flex: 1;
  min-width: 0;
}

.ex-name {
  font-size: 13px;
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.ex-meta {
  font-size: var(--fs-xs);
  color: var(--text-3);
  font-variant-numeric: tabular-nums;
}

.ex-weight {
  color: var(--info);
  font-size: 13px;
  font-weight: var(--fw-semibold);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.ex-done-badge {
  font-size: 10px;
  font-weight: var(--fw-bold);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: var(--success-soft);
  color: var(--success);
  text-transform: uppercase;
  flex-shrink: 0;
}

/* === TRUSTED BY === */

.trusted-by {
  padding: 48px 0;
}

.trusted-by-label {
  text-align: center;
  color: var(--text-3);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.trusted-by-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px;
  color: var(--text-2);
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
}

.trusted-by-list span {
  opacity: 0.7;
}

/* === FEATURE GRID === */

.feature-grid-section {
  padding: 96px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px;
}

.feature-card-title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  color: var(--text-1);
}

.feature-card-body {
  font-size: var(--fs-base);
  line-height: 1.55;
  color: var(--text-2);
}

/* === HOW IT WORKS === */

.how-it-works {
  padding: 96px 0;
  background: var(--surface-1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-it-works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step-number {
  color: var(--accent);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wider);
  font-variant-numeric: tabular-nums;
  margin-bottom: 16px;
}

.step-title {
  font-size: 20px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  margin-bottom: 8px;
  color: var(--text-1);
}

.step-body {
  font-size: var(--fs-base);
  line-height: 1.55;
  color: var(--text-2);
}

/* === TESTIMONIAL === */

.testimonial {
  padding: 96px 0;
}

.testimonial-card {
  text-align: center;
  padding: 48px;
}

.testimonial-mark {
  color: var(--accent);
  font-size: 32px;
  line-height: 1;
  margin-bottom: 16px;
}

.testimonial-quote {
  font-size: 22px;
  font-weight: var(--fw-medium);
  line-height: 1.45;
  color: var(--text-1);
  letter-spacing: var(--ls-snug);
  margin-bottom: 24px;
}

.testimonial-attribution {
  font-size: 13px;
  color: var(--text-2);
}

.testimonial-attribution strong {
  color: var(--text-1);
}

/* === FINAL CTA === */

.final-cta {
  padding: 96px 0;
  text-align: center;
}

.final-cta h2 {
  font-size: 36px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  margin-bottom: 16px;
}

.final-cta p {
  color: var(--text-2);
  font-size: var(--fs-md);
  margin-bottom: 28px;
  line-height: 1.55;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* =====================================================
   FEATURES PAGE
   ===================================================== */

.feature-block {
  padding: 64px 0;
}

.feature-block-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-block-text .eyebrow {
  margin-bottom: 12px;
}

.feature-block-text h2 {
  font-size: 32px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  line-height: 1.2;
  margin-bottom: 16px;
}

.feature-block-text p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-2);
}

.feature-block-demo {
  /* demo card wrapper */
}

/* Demo blocks */
.demo-container {
  background: var(--surface-2);
  border-radius: var(--radius-lg);
  padding: 14px;
}

.demo-label {
  font-size: var(--fs-xs);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  margin-bottom: 6px;
}

/* RPE demo */
.rpe-row {
  display: flex;
  gap: 4px;
}

.rpe-btn {
  flex: 1;
  padding: 10px 4px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-3);
  color: var(--text-2);
  cursor: pointer;
  text-align: center;
  transition: background var(--t-fast) var(--ease);
}

.rpe-btn.goal {
  border-color: var(--info);
  border-style: dashed;
  color: var(--info);
}

.rpe-btn.selected {
  background: var(--rpe);
  color: var(--rpe-on);
  border-color: var(--rpe);
  border-style: solid;
}

/* Plate loader demo */
.plate-demo {
  padding: 20px;
  text-align: center;
}

.plate-demo-target {
  color: var(--info);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  margin-bottom: 12px;
}

.barbell {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.barbell-bar {
  height: 8px;
  width: 80px;
  background: var(--text-3);
  border-radius: 2px;
}

.barbell-collar {
  width: 10px;
  height: 30px;
  background: var(--text-2);
  border-radius: 2px;
}

.plate {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  color: #fff;
  font-size: 9px;
  font-weight: var(--fw-bold);
  writing-mode: vertical-lr;
}

.plate-25kg {
  width: 14px;
  height: 56px;
  background: var(--plate-25);
}
.plate-20kg {
  width: 13px;
  height: 50px;
  background: var(--plate-20);
}
.plate-15kg {
  width: 12px;
  height: 44px;
  background: var(--plate-15);
  color: #333;
}
.plate-10kg {
  width: 11px;
  height: 38px;
  background: var(--plate-10);
}
.plate-5kg {
  width: 10px;
  height: 30px;
  background: var(--plate-5);
  color: #333;
  border: 1px solid var(--border-strong);
}

/* Warmup demo */
.warmup-demo {
  background: var(--surface-2);
  border-radius: var(--radius-lg);
  padding: 16px;
}

.warmup-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--separator);
}

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

.warmup-set-num {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
  color: var(--text-3);
  flex-shrink: 0;
}

.warmup-reps {
  width: 30px;
  font-size: 13px;
  font-weight: var(--fw-semibold);
  font-variant-numeric: tabular-nums;
  color: var(--text-1);
}

.warmup-kg {
  font-size: 13px;
  font-weight: var(--fw-bold);
  color: var(--text-1);
  font-variant-numeric: tabular-nums;
}

.warmup-kg-unit {
  font-size: var(--fs-xs);
  color: var(--text-3);
  font-weight: var(--fw-regular);
}

.warmup-plates {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1px;
}

/* Offline demo */
.offline-demo {
  background: var(--surface-2);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.offline-banner {
  background: var(--danger);
  color: #fff;
  text-align: center;
  border-radius: var(--radius-md);
  padding: 6px 12px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: 14px;
}

.offline-body {
  background: var(--surface-3);
  border-radius: var(--radius-md);
  padding: 12px;
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
}

/* Branding demo */
.branding-demo {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
  padding: 12px;
  flex-wrap: wrap;
}

.brand-tile {
  text-align: center;
}

.brand-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: var(--fw-bold);
  font-size: 22px;
  margin-bottom: 8px;
}

.brand-tile-name {
  font-size: var(--fs-sm);
  color: var(--text-2);
}

/* =====================================================
   PRICING PAGE
   ===================================================== */

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

.tier-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 32px;
}

.tier-card.highlighted {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.tier-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--accent);
  color: var(--accent-on);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.tier-name {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  color: var(--text-1);
}

.tier-card.highlighted .tier-name {
  color: var(--accent);
}

.tier-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.tier-price {
  font-size: 44px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
  color: var(--text-1);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.tier-per {
  color: var(--text-3);
  font-size: 13px;
}

.tier-desc {
  color: var(--text-2);
  font-size: var(--fs-base);
  line-height: 1.5;
}

.tier-divider {
  height: 1px;
  background: var(--separator);
}

.tier-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.tier-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--fs-base);
  color: var(--text-1);
}

/* FAQ */
.faq-section {
  padding: 0 0 96px;
}

.faq-list {
  margin-top: 0;
}

.faq-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--separator);
}

.faq-item summary {
  cursor: pointer;
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-toggle {
  color: var(--text-3);
  font-size: 20px;
  font-weight: var(--fw-regular);
  flex-shrink: 0;
  transition: transform var(--t-base) var(--ease);
}

.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  margin-top: 12px;
  color: var(--text-2);
  font-size: var(--fs-base);
  line-height: 1.6;
}

/* =====================================================
   FOR COACHES PAGE
   ===================================================== */

.for-coaches-section {
  padding: 96px 0;
}

.for-coaches-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: flex-start;
}

.for-coaches-text .eyebrow {
  margin-bottom: 16px;
}

.for-coaches-text h1 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
  line-height: var(--lh-tight);
  margin-bottom: 20px;
}

.for-coaches-text > p {
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.value-props {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.value-prop {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.value-prop-text h3 {
  font-size: 15px;
  font-weight: var(--fw-semibold);
  color: var(--text-1);
  margin-bottom: 2px;
}

.value-prop-text p {
  font-size: var(--fs-base);
  color: var(--text-2);
  margin-top: 2px;
  line-height: 1.5;
}

/* Waitlist form */
.waitlist-card {
  padding: 32px;
}

.waitlist-card h2 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  margin-bottom: 6px;
}

.waitlist-card .waitlist-sub {
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 20px;
}

.form-field {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  margin-bottom: 6px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-1);
  font-size: var(--fs-base);
  font-family: inherit;
  transition: border-color var(--t-fast) var(--ease);
}

.form-select {
  cursor: pointer;
}
.form-select option {
  background: var(--surface-3);
}

.form-textarea {
  height: 88px;
  padding: 10px 12px;
  resize: vertical;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-ring);
  outline: none;
}

.form-note {
  margin-top: 14px;
  font-size: var(--fs-xs);
  color: var(--text-3);
  line-height: 1.5;
}

/* Form success state */
.form-success {
  text-align: center;
  padding: 40px 0;
}

.form-success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--success-soft);
  color: var(--success);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.form-success h3 {
  font-size: 20px;
  font-weight: var(--fw-semibold);
  margin-bottom: 8px;
}

.form-success p {
  color: var(--text-2);
  font-size: var(--fs-base);
  line-height: 1.55;
}

/* =====================================================
   DIRECTORY PAGE
   ===================================================== */

.directory-search-section {
  padding: 0 0 32px;
}

.coach-search-wrap {
  max-width: 480px;
  margin: 0 auto;
}

.coach-search {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-1);
  font-size: 15px;
  font-family: inherit;
}

.coach-grid-section {
  padding: 0 0 96px;
}

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

.coach-tile {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition:
    border-color var(--t-fast) var(--ease),
    transform var(--t-fast) var(--ease);
}

.coach-tile:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.coach-initials {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  flex-shrink: 0;
}

.coach-name {
  font-size: 15px;
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.coach-tag {
  font-size: var(--fs-sm);
  color: var(--text-3);
  margin-top: 4px;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.coach-url {
  margin-top: auto;
  font-size: var(--fs-sm);
  color: var(--text-2);
  font-family: var(--font-mono);
}

.directory-empty {
  text-align: center;
  padding: 48px 0;
  color: var(--text-3);
  font-size: var(--fs-base);
  display: none;
}

/* =====================================================
   ABOUT PAGE
   ===================================================== */

.about-body-section {
  padding: 0 0 96px;
}

.about-prose {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--text-2);
}

.about-prose p {
  margin-bottom: 20px;
}
.about-prose p:last-child {
  margin-bottom: 0;
  color: var(--text-1);
}

.stat-strip {
  margin: 64px 0;
  padding: 32px 0;
  border-top: 1px solid var(--separator);
  border-bottom: 1px solid var(--separator);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 44px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
  color: var(--text-1);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: var(--text-3);
  margin-top: 8px;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 0;
}

.team-card {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 20px;
}

.team-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  font-size: 18px;
  flex-shrink: 0;
}

.team-role {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.team-bio {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 2px;
}

/* =====================================================
   LEGAL PAGES (Privacy + Terms)
   ===================================================== */

.legal-back {
  display: inline-block;
  margin-bottom: 16px;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-decoration: none;
}
.legal-back:hover {
  color: var(--text-primary);
}

.legal-section {
  padding: 64px 0 96px;
}

.legal-body {
  max-width: 720px;
  margin: 0 auto;
}

.legal-body h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
  margin: 40px 0 12px;
}

.legal-body h2:first-child {
  margin-top: 0;
}

.legal-body p {
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--text-2);
  margin-bottom: 16px;
}

.legal-body ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.legal-body li {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--text-2);
}

.legal-body a {
  color: var(--accent);
  text-decoration: underline;
}

.legal-meta {
  font-size: var(--fs-sm);
  color: var(--text-3);
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--separator);
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 768px) {
  .container,
  .container-narrow {
    padding: 0 20px;
  }

  /* Nav */
  .nav-panel {
    display: none;
  }
  .nav-hamburger {
    display: flex;
  }
  .site-nav {
    position: relative;
  }
  .site-nav.nav-open {
    overflow: visible;
  }

  .site-nav.nav-open .nav-panel {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(15, 16, 20, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    z-index: 49;
  }

  .site-nav.nav-open .nav-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 8px 20px 0;
    margin-left: 0;
    flex: none;
  }

  .site-nav.nav-open .nav-links a {
    padding: 12px 0;
    border-bottom: 1px solid var(--separator);
    font-size: var(--fs-md);
  }

  .site-nav.nav-open .nav-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 20px 16px;
    margin-left: 0;
  }

  .site-nav.nav-open .nav-actions .btn,
  .site-nav.nav-open .nav-actions .nav-signin {
    width: 100%;
    text-align: center;
    justify-content: center;
    display: block;
  }

  /* Grids → single column */
  .feature-grid,
  .how-it-works-grid,
  .pricing-grid,
  .coach-grid,
  .stat-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .for-coaches-grid,
  .feature-block-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }

  .hero h1 {
    font-size: clamp(32px, 8vw, 48px);
  }

  .hero-sub {
    font-size: 16px;
  }

  .testimonial-quote {
    font-size: 18px;
  }

  .final-cta h2 {
    font-size: 28px;
  }

  .tier-card.highlighted {
    margin-top: 16px;
  }

  /* Section padding: 96px is too much on phones */
  .feature-grid-section,
  .how-it-works-section,
  .testimonial,
  .for-coaches-section,
  .faq-section,
  .coach-grid-section,
  .about-body-section,
  .final-cta {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .page-header {
    padding-top: 48px;
    padding-bottom: 40px;
  }
}

@media (max-width: 480px) {
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* =====================================================
   APP TOUR — Section 1: Sticky Overview
   ===================================================== */

.app-tour {
  padding: 80px 0 96px;
}

.app-tour .section-heading {
  margin-bottom: 56px;
}

.tour-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 72px;
  align-items: start;
}

.tour-sticky-col {
  position: sticky;
  top: 88px; /* below nav */
}

.tour-screenshot-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-strong);
}

.tour-screenshot {
  display: block;
  width: 100%;
  height: auto;
}

.tour-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition:
    opacity var(--t-base) var(--ease),
    box-shadow var(--t-base) var(--ease);
  pointer-events: none;
}

.tour-dot.active {
  opacity: 1;
  box-shadow: 0 0 0 3px rgba(212, 214, 220, 0.3);
}

.tour-cards {
  padding-top: 20px;
  padding-bottom: 20px;
}

.tour-card {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  opacity: 0.28;
  transition: opacity var(--t-slow) var(--ease);
}

.tour-card:first-child {
  padding-top: 0;
}
.tour-card:last-child {
  border-bottom: none;
}

.tour-card.active {
  opacity: 1;
}

.tour-card-eyebrow {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 6px;
}

.tour-card h3 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
  margin-bottom: 8px;
  letter-spacing: var(--ls-snug);
}

.tour-card p {
  font-size: 15px;
  line-height: var(--lh-relaxed);
  color: var(--text-2);
  margin: 0;
}

/* =====================================================
   APP TOUR — Section 2: Exercise Card Breakdown
   ===================================================== */

.card-tour {
  padding: 80px 0;
  background: var(--surface-1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.card-tour .section-heading {
  margin-bottom: 56px;
}

.card-tour-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 64px;
  align-items: start;
}

.card-tour-mock-col {
  position: sticky;
  top: 88px;
}

/* Exercise card mock */
.ex-card-mock {
  background: var(--surface-2);
  border-color: var(--border-strong);
}

.ex-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
}

.ex-id-name {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ex-id {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  color: var(--text-3);
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2px 7px;
}

.ex-name-text {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.ex-label-chip {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--info);
  background: var(--info-soft);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
}

.ex-card-stats {
  display: flex;
  gap: 0;
  margin-bottom: 16px;
  background: var(--surface-3);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.ex-stat {
  flex: 1;
  padding: 10px 12px;
  border-right: 1px solid var(--border);
  text-align: center;
}

.ex-stat:last-child {
  border-right: none;
}

.ex-stat-label {
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 4px;
}

.ex-stat-value {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.ex-card-plates {
  display: flex;
  justify-content: center;
  padding: 8px 0 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
  overflow: hidden;
}

.ex-card-log {
  margin-bottom: 12px;
}

.ex-log-fields {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}

.ex-log-field {
  flex: 1;
}

.ex-log-label {
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 4px;
}

.ex-log-box {
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
  text-align: center;
}

.ex-card-notes-text {
  font-size: 13px;
  color: var(--text-3);
  font-style: italic;
  padding: 8px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.ex-card-footer {
  display: flex;
  justify-content: flex-end;
}

.ex-skip-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-3);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  padding: 6px 14px;
  cursor: pointer;
  transition:
    background var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease);
}

.ex-skip-btn:hover {
  background: var(--hover);
  color: var(--text-2);
}

/* Exercise card feature grid */
.card-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 24px;
}

.card-feature-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.card-feature-item strong {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.card-feature-item p {
  font-size: 13px;
  line-height: var(--lh-relaxed);
  color: var(--text-2);
  margin: 0;
}

/* =====================================================
   APP TOUR — Section 3: Warmup Helper
   ===================================================== */

.warmup-tour {
  padding: 80px 0;
}

.warmup-tour-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 64px;
  align-items: center;
}

.warmup-tour-text h2 {
  font-size: 32px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--text-1);
}

.warmup-tour-text p {
  font-size: 15px;
  line-height: var(--lh-relaxed);
  color: var(--text-2);
  margin-bottom: 24px;
}

.warmup-callout-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.warmup-callout-list li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-left: 16px;
  border-left: 2px solid var(--border-strong);
  transition: border-color var(--t-base) var(--ease);
}

.warmup-callout-list li:hover {
  border-left-color: var(--accent);
}

.warmup-callout-list strong {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--text-1);
}

.warmup-callout-list span {
  font-size: 13px;
  line-height: var(--lh-relaxed);
  color: var(--text-2);
}

/* =====================================================
   APP TOUR — Responsive
   ===================================================== */

@media (max-width: 900px) {
  .tour-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .tour-sticky-col {
    position: static;
    max-width: 400px;
    margin: 0 auto;
  }

  .tour-card {
    opacity: 1; /* always visible on mobile — no sticky scroll effect */
  }

  .card-tour-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .card-tour-mock-col {
    position: static;
    max-width: 400px;
    margin: 0 auto;
  }

  .warmup-tour-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .warmup-tour-demo {
    order: 0;
  }
  .warmup-tour-text {
    order: 1;
  }
}

/* === HERO PHONES (right column) === */

.hero-phones {
  position: relative;
  height: 560px;
}

/*
 * phone-slot wraps label + frame together and rotates as one unit,
 * so the label always stays visually above its phone.
 */
.phone-slot {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.phone-slot .phone-label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  white-space: nowrap;
}

.phone-slot-back {
  left: 0;
  bottom: 0;
  transform: rotate(-7deg);
  transform-origin: bottom center;
  z-index: 1;
}

.phone-slot-back .phone-label {
  color: var(--text-3);
}

.phone-slot-front {
  left: 130px;
  bottom: 30px;
  transform: rotate(5deg);
  transform-origin: bottom center;
  z-index: 2;
}

.phone-slot-front .phone-label {
  color: var(--accent);
}

/* Phone frame — flex column: notch area / screenshot / home area */
.phone-frame {
  max-width: 220px;
  max-height: 476px;
  min-width: 152px;
  min-height: 330px;
  border-radius: 38px;
  overflow: hidden;
  border: 2px solid var(--border-strong);
  background: #0c0d11;
  display: flex;
  flex-direction: column;
}

.phone-slot-back .phone-frame {
  box-shadow: var(--shadow-xl);
}
.phone-slot-front .phone-frame {
  box-shadow:
    0 28px 72px rgba(0, 0, 0, 0.7),
    var(--shadow-xl);
}

/* Top bezel — Dynamic Island pill */
.phone-notch-area {
  height: 16px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  flex-shrink: 0;
  background: #0c0d11;
}

.phone-notch-pill {
  width: 88px;
  height: 12px;
  background: #000;
  border-radius: 13px;
}

/* Screenshot fills remaining space */
.phone-frame img {
  flex: 1;
  min-height: 0;
  width: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* Bottom bezel — home indicator */
.phone-home-area {
  height: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #0c0d11;
}

.phone-home-bar {
  width: 112px;
  height: 4px;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 3px;
}

/* Curved dashed arrow — back → front */
.phone-transform-arrow {
  position: relative;
  left: 20%;
  top: 10%;
  z-index: 4;
  color: var(--accent);
  pointer-events: none;
}

/* === RESPONSIVE === */

@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr 360px;
    gap: 48px;
  }
}

/* Tablet: keep two columns but tighten */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr 320px;
    gap: 40px;
  }
  .hero-phones {
    height: 480px;
  }
  .phone-frame {
    width: 188px;
    height: 408px;
    border-radius: 32px;
  }
  .phone-slot-front {
    left: 110px;
    bottom: 24px;
  }
  .phone-transform-arrow svg {
    width: 80px;
    height: 72px;
  }
}

/* Mobile: single column, phones scaled to fit */
@media (max-width: 680px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-text {
    text-align: center;
  }
  .hero-sub {
    margin: 0 auto 36px;
    max-width: 560px;
  }
  .hero-cta-group {
    justify-content: center;
  }

  .hero-phones {
    width: 300px;
    height: 390px;
    margin: 0 auto;
    justify-self: center;
  }
  .phone-frame {
    width: 152px;
    height: 330px;
    border-radius: 26px;
  }
  .phone-slot-back {
    left: 30px;
  }
  .phone-slot-front {
    left: 116px;
    bottom: 20px;
  }

  /* Bezels: scale proportionally to the smaller frame (220 → 152px = 69%) */
  .phone-notch-area {
    height: 11px;
  }
  .phone-notch-pill {
    width: 60px;
    height: 8px;
  }
  .phone-home-area {
    height: 8px;
  }
  .phone-home-bar {
    width: 76px;
    height: 3px;
  }

  /* Arrow: recalibrated for 300px container + shifted slot positions */
  .phone-transform-arrow {
    left: 29%;
    top: 10%;
  }
  .phone-transform-arrow svg {
    width: 66px;
    height: 58px;
  }
}