/**
 * Retoma conversion components — reusable marketing patterns.
 * Depends on /css/tokens.css
 *
 * Pattern: promise → action → demo → benefit → action → proof → objection → action
 */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* —— Foundations —— */
.cv-wrap {
  width: min(100% - 40px, var(--container-lg));
  margin-inline: auto;
}

.cv-section {
  padding-block: var(--section-y);
}

.cv-section-head {
  max-width: 40rem;
  margin: 0 auto var(--space-12);
  text-align: center;
}

.cv-section-head h2 {
  font-family: var(--font-display);
  font-size: var(--font-h2);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin: 0 0 var(--space-3);
}

.cv-section-head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--font-lead);
}

/* —— Announcement / promo bar —— */
.cv-announce {
  background: var(--action-primary);
  color: var(--text-inverse);
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.625rem 1rem;
}

.cv-announce a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* —— Buttons —— */
.cv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.25rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--font-action);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: filter 0.2s ease;
}

.cv-btn:hover { filter: brightness(1.06); }

.cv-btn--primary {
  background: var(--action-primary);
  color: var(--action-on-primary);
}

.cv-btn--ghost {
  background: transparent;
  color: var(--text-inverse);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.cv-btn--ghost-dark {
  background: transparent;
  color: var(--surface-brand-900);
  border: 1px solid var(--border-subtle);
}

.cv-btn--sm { min-height: 2.5rem; padding: 0 0.875rem; font-size: 0.875rem; }
.cv-btn--block { width: 100%; }

/* —— Conversion Hero —— */
.cv-hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
    120% 100% at 50% -10%,
    var(--surface-brand-800) 0%,
    var(--surface-brand-900) 55%,
    var(--surface-brand-950) 100%
  );
  color: var(--text-inverse);
  padding: var(--space-12) 0 var(--space-16);
  text-align: center;
}

.cv-hero__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.cv-hero__eyebrow {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

.cv-hero__title {
  font-family: var(--font-display);
  font-size: var(--font-h1);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin: 0 0 var(--space-4);
  max-width: 45rem;
  margin-inline: auto;
}

.cv-hero__title .accent { color: var(--text-accent); }

.cv-hero__lead {
  margin: 0 auto var(--space-6);
  max-width: 32rem;
  font-size: var(--font-lead);
  color: var(--text-inverse-muted);
}

.cv-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-3);
}

.cv-hero__note {
  margin: 0;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
}

.cv-hero__note a {
  color: var(--text-accent);
  font-weight: 600;
}

/* —— Trust / authority chips —— */
.cv-trust {
  padding: var(--space-8) 0;
  background: var(--surface);
  border-block: 1px solid var(--border-subtle);
}

.cv-trust__label {
  text-align: center;
  margin: 0 0 var(--space-4);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.cv-trust__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  justify-content: center;
}

.cv-trust__chip {
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  border-radius: var(--radius-pill);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--surface-brand-900);
}

/* —— Alternating feature band (sales / long-form) —— */
.cv-band {
  display: grid;
  gap: var(--space-8);
  align-items: center;
  padding-block: var(--section-y);
  width: min(100% - 40px, var(--container-lg));
  margin-inline: auto;
}

@media (min-width: 900px) {
  .cv-band {
    grid-template-columns: 1fr 1fr;
  }
  .cv-band[data-media-side='start'] .cv-band__media { order: -1; }
}

.cv-band__copy h2 {
  font-family: var(--font-display);
  font-size: var(--font-h2);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin: 0 0 var(--space-3);
}

.cv-band__copy p {
  margin: 0 0 var(--space-5);
  color: var(--text-secondary);
  font-size: var(--font-lead);
}

.cv-band__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

/* —— Feature / benefit band —— */
.cv-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--border-subtle);
  border-left: 1px solid var(--border-subtle);
  background: var(--surface);
}

@media (min-width: 700px) {
  .cv-feature-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1000px) {
  .cv-feature-grid { grid-template-columns: repeat(3, 1fr); }
}

.cv-feature {
  padding: 1.625rem 1.375rem;
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.cv-feature__icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  background: #fff7ed;
  color: var(--action-primary);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8125rem;
  margin-bottom: var(--space-3);
}

.cv-feature h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.cv-feature p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.cv-feature__tag {
  display: inline-block;
  margin-top: 0.625rem;
  font-size: 0.6875rem;
  font-weight: 800;
  color: var(--action-primary-hover);
  background: #fff7ed;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
}

.cv-feature__more {
  display: inline-block;
  margin-top: 0.625rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--action-primary);
}

/* —— Framework / mental model —— */
.cv-method {
  background: var(--surface-brand-900);
  color: var(--text-inverse);
}

.cv-method .cv-section-head p { color: var(--text-inverse-muted); }

.cv-method__grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .cv-method__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1000px) {
  .cv-method__grid { grid-template-columns: repeat(6, 1fr); }
}

.cv-method__step {
  border-top: 2px solid rgba(232, 93, 4, 0.55);
  padding-top: 0.875rem;
}

.cv-method__step strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  margin-bottom: 0.375rem;
  letter-spacing: -0.02em;
}

.cv-method__step span {
  font-size: 0.875rem;
  color: var(--text-inverse-muted);
  line-height: 1.45;
}

/* —— Pricing —— */
.cv-price-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .cv-price-grid { grid-template-columns: 1.2fr 0.9fr 0.9fr; }
}

.cv-price {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem 1.5rem;
  background: var(--surface);
}

.cv-price--featured {
  border-color: #fdba74;
  box-shadow: 0 1.25rem 3rem rgba(232, 93, 4, 0.12);
}

.cv-price__badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--action-primary);
  background: #fff7ed;
  padding: 0.3125rem 0.625rem;
  border-radius: 0.375rem;
  margin-bottom: 0.625rem;
}

.cv-price h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin: 0 0 0.25rem;
  letter-spacing: -0.03em;
}

.cv-price__amount {
  font-family: var(--font-display);
  font-size: 2.625rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin: 0.625rem 0 0.25rem;
  line-height: 1;
}

.cv-price__amount span {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.cv-price__list {
  list-style: none;
  margin: 1.125rem 0 1.375rem;
  padding: 0;
  display: grid;
  gap: 0.5625rem;
}

.cv-price__list li {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: #344054;
}

.cv-price__list li::before {
  content: "";
  width: 0.4375rem;
  height: 0.4375rem;
  margin-top: 0.4375rem;
  border-radius: 50%;
  background: var(--action-primary);
  flex-shrink: 0;
}

/* —— FAQ —— */
.cv-faq {
  max-width: 45rem;
  margin: 0 auto;
  display: grid;
  gap: 0.625rem;
}

.cv-faq details {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.25rem 1rem;
}

.cv-faq summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.875rem 0;
  list-style: none;
}

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

.cv-faq p {
  margin: 0 0 0.875rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* —— Final CTA —— */
.cv-final {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
    100% 120% at 50% 0%,
    var(--surface-brand-800) 0%,
    var(--surface-brand-900) 70%
  );
  color: var(--text-inverse);
  text-align: center;
  padding: 5rem 0;
}

.cv-final h2 {
  font-family: var(--font-display);
  font-size: var(--font-h2);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin: 0 0 var(--space-3);
}

.cv-final p {
  margin: 0 auto var(--space-6);
  max-width: 28rem;
  color: var(--text-inverse-muted);
}

/* —— Reveal motion —— */
.cv-reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.cv-reveal.is-visible {
  opacity: 1;
  transform: none;
}

.cv-reveal-delay-1 { transition-delay: 0.08s; }
.cv-reveal-delay-2 { transition-delay: 0.16s; }
.cv-reveal-delay-3 { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  .cv-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* —— Phone device mockup (iPhone-style) —— */
.cv-device {
  --cv-device-w: 272px;
  --cv-device-radius: 2.65rem;
  --cv-device-bezel: 0.55rem;
  position: relative;
  width: var(--cv-device-w);
  flex-shrink: 0;
  z-index: 1;
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.55))
    drop-shadow(0 8px 20px rgba(232, 93, 4, 0.18));
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
  transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.cv-device:hover {
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) translateY(-4px);
}

.cv-device__btn {
  position: absolute;
  background: linear-gradient(90deg, #2a2a2e, #1a1a1c 40%, #3a3a40);
  border-radius: 2px;
  z-index: 2;
  box-shadow: inset 0 0 0 0.5px rgba(255, 255, 255, 0.12);
}

.cv-device__btn--silent {
  left: -2px;
  top: 18%;
  width: 3px;
  height: 18px;
  border-radius: 2px 0 0 2px;
}

.cv-device__btn--vol-up {
  left: -2px;
  top: 26%;
  width: 3px;
  height: 36px;
  border-radius: 2px 0 0 2px;
}

.cv-device__btn--vol-down {
  left: -2px;
  top: 36%;
  width: 3px;
  height: 36px;
  border-radius: 2px 0 0 2px;
}

.cv-device__btn--power {
  right: -2px;
  top: 28%;
  width: 3px;
  height: 56px;
  border-radius: 0 2px 2px 0;
  background: linear-gradient(270deg, #2a2a2e, #1a1a1c 40%, #3a3a40);
}

.cv-device__bezel {
  position: relative;
  border-radius: var(--cv-device-radius);
  padding: var(--cv-device-bezel);
  background:
    linear-gradient(145deg, #5a5a62 0%, #1c1c1f 28%, #0a0a0c 55%, #3a3a42 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    inset 0 -1px 0 rgba(0, 0, 0, 0.55);
}

/* Native sim screenshots already include status bar + Dynamic Island —
   keep a thin bezel only; hide the fake island to avoid double chrome. */
.cv-device__island {
  display: none;
}

.cv-device__screen {
  position: relative;
  border-radius: calc(var(--cv-device-radius) - 0.35rem);
  overflow: hidden;
  background: #0a0a0c;
  aspect-ratio: 390 / 844;
  isolation: isolate;
}

.cv-device__screen picture {
  display: block;
  width: 100%;
  height: 100%;
}

.cv-device__screen::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  z-index: 2;
}

.cv-device__shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  background: #f4f6f9;
}

.cv-device__glow {
  position: absolute;
  inset: 18% -12% -8% -12%;
  background: radial-gradient(
    55% 50% at 50% 40%,
    rgba(232, 93, 4, 0.35),
    rgba(125, 211, 252, 0.12) 45%,
    transparent 70%
  );
  filter: blur(28px);
  z-index: 0;
  pointer-events: none;
}

@media (max-width: 799px) {
  .cv-device {
    --cv-device-w: min(100%, 248px);
    transform: none;
  }

  .cv-device:hover {
    transform: none;
  }
}

@media (min-width: 800px) {
  .cv-device {
    --cv-device-w: 300px;
  }
}

@media (min-width: 1100px) {
  .cv-device {
    --cv-device-w: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-device,
  .cv-device:hover {
    transform: none;
    transition: none;
  }
}