/* FlowGrip marketing surface — www.flowgrip.es */

[data-surface="marketing"] {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--color-bg-page);
  color: var(--color-text-primary);
  line-height: 1.6;
}

.fg-mkt-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: #fff;
}

.fg-mkt-skip:focus {
  left: 1rem;
  top: 1rem;
}

.fg-mkt-container {
  width: 100%;
  max-width: var(--marketing-max-width);
  margin-inline: auto;
  padding-inline: clamp(1.5rem, 6vw, 3rem);
}

.fg-mkt-header__demo {
  display: none;
}

@media (min-width: 768px) {
  .fg-mkt-header__demo {
    display: inline-flex;
  }
}

.fg-mkt-hero__btn-secondary {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.fg-mkt-hero__btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.15);
}

.fg-mkt-cta__btn-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: transparent;
}

.fg-mkt-cta__btn-outline:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
}

/* Header */
.fg-mkt-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.fg-mkt-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 4rem;
}

.fg-mkt-logo {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  text-decoration: none;
}

.fg-mkt-nav {
  display: none;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .fg-mkt-nav {
    display: flex;
  }
}

.fg-mkt-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast);
}

.fg-mkt-nav a:hover {
  color: var(--color-text-primary);
}

.fg-mkt-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.fg-mkt-menu-btn {
  display: flex;
  padding: 0.5rem;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
}

@media (min-width: 768px) {
  .fg-mkt-menu-btn {
    display: none;
  }
}

.fg-mkt-mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.fg-mkt-mobile-nav.is-open {
  display: flex;
}

.fg-mkt-mobile-nav a {
  padding: 0.5rem 0;
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 500;
}

/* Hero */
.fg-mkt-hero {
  position: relative;
  min-height: clamp(28rem, 85vh, 40rem);
  display: flex;
  align-items: center;
  color: var(--color-hero-text);
  overflow: hidden;
}

.fg-mkt-hero__bg {
  position: absolute;
  inset: 0;
  background-color: var(--color-hero-bg);
  background-size: cover;
  background-position: center;
}

.fg-mkt-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(15, 23, 42, 0.92) 0%,
    rgba(15, 23, 42, 0.75) 45%,
    rgba(15, 23, 42, 0.55) 100%
  );
}

.fg-mkt-hero__belt {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-accent-bjj) 0,
    var(--color-accent-bjj) 80px,
    transparent 80px,
    transparent 88px
  );
  opacity: 0.85;
}

.fg-mkt-hero__content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-8);
  max-width: 40rem;
}

.fg-mkt-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-bjj);
  margin-bottom: var(--space-3);
}

.fg-mkt-hero__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 var(--space-4);
}

.fg-mkt-hero__lead {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: #cbd5e1;
  margin: 0 0 var(--space-6);
  line-height: 1.55;
}

.fg-mkt-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.fg-mkt-hero__trust {
  font-size: 0.8125rem;
  color: #94a3b8;
}

/* Sections */
.fg-mkt-section {
  padding-block: var(--marketing-section-py);
}

.fg-mkt-section--muted {
  background: var(--color-bg-muted);
}

.fg-mkt-section__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-4);
}

.fg-mkt-section__lead {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  max-width: 42rem;
}

.fg-mkt-section__lead--tight {
  margin-bottom: 0;
}

/* Trust strip */
.fg-mkt-trust {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-surface);
}

.fg-mkt-trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-6);
  text-align: center;
}

@media (max-width: 640px) {
  .fg-mkt-trust__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.fg-mkt-trust__value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.fg-mkt-trust__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

/* Pain list */
.fg-mkt-pain-list {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0;
}

.fg-mkt-pain-list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
}

.fg-mkt-pain-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent-bjj);
  font-weight: 700;
}

/* Product split */
.fg-mkt-split {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .fg-mkt-split {
    grid-template-columns: 1fr 1fr;
  }
}

.fg-mkt-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.fg-mkt-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 var(--space-2);
}

.fg-mkt-card__body {
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-4);
  font-size: 0.9375rem;
}

.fg-mkt-check-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.fg-mkt-check-list li {
  font-size: 0.875rem;
  padding: 0.35rem 0 0.35rem 1.5rem;
  position: relative;
  color: var(--color-text-primary);
}

.fg-mkt-check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Comparison table */
.fg-mkt-compare {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-surface);
}

.fg-mkt-compare__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--color-border);
}

.fg-mkt-compare__row:first-child {
  border-top: none;
}

.fg-mkt-compare__row--head .fg-mkt-compare__cell {
  font-weight: 600;
  font-size: 0.875rem;
  background: var(--color-bg-muted);
}

.fg-mkt-compare__cell {
  padding: var(--space-4);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
}

.fg-mkt-compare__cell--highlight {
  background: #f8fafc;
  color: var(--color-text-primary);
  border-left: 1px solid var(--color-border);
}

.fg-mkt-compare__cell--highlight strong {
  color: var(--color-primary);
  font-weight: 600;
}

@media (max-width: 639px) {
  .fg-mkt-compare__row {
    grid-template-columns: 1fr;
  }

  .fg-mkt-compare__cell--highlight {
    border-left: none;
    border-top: 1px solid var(--color-border);
  }
}

/* Feature grid */
.fg-mkt-features {
  display: grid;
  gap: 1.75rem;
}

.fg-mkt-features--values {
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .fg-mkt-features {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.fg-mkt-section--muted .fg-mkt-feature {
  background: #fff;
}

.fg-mkt-feature {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2rem 1.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  transition: box-shadow var(--duration-fast), border-color var(--duration-fast), transform var(--duration-fast);
  overflow: hidden;
}

.fg-mkt-feature::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--fg-mkt-feature-accent, var(--color-primary));
  opacity: 0.85;
}

.fg-mkt-feature:hover {
  border-color: #c7d2fe;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.fg-mkt-feature__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  background: var(--fg-mkt-feature-icon-bg, #eef2ff);
  color: var(--fg-mkt-feature-accent, var(--color-primary));
  flex-shrink: 0;
}

.fg-mkt-icon {
  width: 1.375rem;
  height: 1.375rem;
}

.fg-mkt-feature__title {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
  color: var(--color-text-primary);
}

.fg-mkt-feature__body {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.65;
}

/* Feature accent variants */
.fg-mkt-feature--indigo {
  --fg-mkt-feature-accent: #4f46e5;
  --fg-mkt-feature-icon-bg: #eef2ff;
}

.fg-mkt-feature--emerald {
  --fg-mkt-feature-accent: #059669;
  --fg-mkt-feature-icon-bg: #ecfdf5;
}

.fg-mkt-feature--amber {
  --fg-mkt-feature-accent: #d97706;
  --fg-mkt-feature-icon-bg: #fffbeb;
}

.fg-mkt-feature--sky {
  --fg-mkt-feature-accent: #0284c7;
  --fg-mkt-feature-icon-bg: #f0f9ff;
}

.fg-mkt-feature--teal {
  --fg-mkt-feature-accent: #0d9488;
  --fg-mkt-feature-icon-bg: #f0fdfa;
}

.fg-mkt-feature--violet {
  --fg-mkt-feature-accent: #4f46e5;
  --fg-mkt-feature-icon-bg: #eef2ff;
}

.fg-mkt-feature--slate {
  --fg-mkt-feature-accent: #475569;
  --fg-mkt-feature-icon-bg: #f1f5f9;
}

.fg-mkt-feature--rose {
  --fg-mkt-feature-accent: #e11d48;
  --fg-mkt-feature-icon-bg: #fff1f2;
}

@media (prefers-reduced-motion: reduce) {
  .fg-mkt-feature:hover {
    transform: none;
  }
}

/* Steps */
.fg-mkt-steps {
  display: grid;
  gap: var(--space-6);
  counter-reset: step;
}

@media (min-width: 768px) {
  .fg-mkt-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.fg-mkt-step {
  counter-increment: step;
}

.fg-mkt-step__num::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-primary-text);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: var(--space-3);
}

.fg-mkt-step__title {
  font-weight: 600;
  margin: 0 0 var(--space-2);
}

.fg-mkt-step__body {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Screenshots placeholder */
.fg-mkt-screens {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .fg-mkt-screens {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
  }
}

.fg-mkt-screen-frame {
  margin: 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-bg-muted);
  padding: var(--space-4);
  box-shadow: var(--shadow-md);
}

.fg-mkt-screen-caption {
  font-size: 0.875rem;
  font-weight: 600;
  margin: 0 0 var(--space-3);
  color: var(--color-text-primary);
}

.fg-mkt-screen-note {
  margin: var(--space-3) 0 0;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  text-align: center;
}

/* UI preview mockups (not product screenshots) */
.fg-mkt-ui-preview {
  border-radius: calc(var(--radius-md) - 4px);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-border);
}

.fg-mkt-ui-preview__chrome {
  display: flex;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  background: #f1f5f9;
  border-bottom: 1px solid var(--color-border);
}

.fg-mkt-ui-preview__chrome span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #cbd5e1;
}

.fg-mkt-ui-preview__layout {
  display: flex;
  min-height: 11rem;
}

.fg-mkt-ui-preview__sidebar {
  width: 18%;
  background: #1e293b;
}

.fg-mkt-ui-preview__main {
  flex: 1;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.fg-mkt-ui-preview__bar {
  height: 0.65rem;
  border-radius: 4px;
  background: #e2e8f0;
  width: 55%;
}

.fg-mkt-ui-preview__bar--sm {
  width: 40%;
  margin-inline: auto;
}

.fg-mkt-ui-preview__row {
  height: 0.5rem;
  border-radius: 4px;
  background: #f1f5f9;
}

.fg-mkt-ui-preview__row--accent {
  background: #e0e7ff;
  width: 75%;
}

.fg-mkt-ui-preview__row--short {
  width: 60%;
}

.fg-mkt-ui-preview--portal {
  display: flex;
  justify-content: center;
  padding: var(--space-4);
  background: linear-gradient(160deg, #f8fafc, #e2e8f0);
  border: none;
}

.fg-mkt-ui-preview__phone {
  width: min(100%, 12rem);
  border-radius: 1.25rem;
  border: 3px solid #334155;
  background: #0f172a;
  padding: 0.35rem;
  box-shadow: var(--shadow-md);
}

.fg-mkt-ui-preview__phone-notch {
  width: 35%;
  height: 0.35rem;
  margin: 0.15rem auto 0.4rem;
  border-radius: 999px;
  background: #1e293b;
}

.fg-mkt-ui-preview__phone-body {
  background: #fff;
  border-radius: 1rem;
  padding: 0.75rem;
  min-height: 14rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: center;
}

.fg-mkt-ui-preview__school-logo {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #334155, #64748b);
  border: 2px solid #e2e8f0;
  flex-shrink: 0;
}

.fg-mkt-ui-preview__belt-stripe {
  height: 0.35rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #1e293b 0%, #1e293b 70%, #d97706 70%, #d97706 100%);
}

.fg-mkt-ui-preview__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.2rem;
  width: 100%;
}

.fg-mkt-ui-preview__grid span {
  aspect-ratio: 1;
  border-radius: 3px;
  background: #e2e8f0;
}

.fg-mkt-ui-preview__grid span:nth-child(3),
.fg-mkt-ui-preview__grid span:nth-child(5),
.fg-mkt-ui-preview__grid span:nth-child(7) {
  background: #4f46e5;
}

.fg-mkt-ui-preview__podium {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: 0.5rem;
  width: 100%;
}

.fg-mkt-ui-preview__medal {
  width: 1.75rem;
  height: 2rem;
  border-radius: 4px 4px 0 0;
  background: #fbbf24;
}

.fg-mkt-ui-preview__medal--2 {
  height: 1.5rem;
  background: #94a3b8;
}

.fg-mkt-ui-preview__medal--3 {
  height: 1.15rem;
  background: #d97706;
}

.fg-mkt-screen-frame img {
  width: 100%;
  border-radius: calc(var(--radius-md) - 4px);
  display: block;
}

.fg-mkt-screen-placeholder {
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #e0e7ff 0%, #f1f5f9 100%);
  border-radius: calc(var(--radius-md) - 4px);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  text-align: center;
  padding: var(--space-4);
}

/* FAQ */
.fg-mkt-faq {
  max-width: 48rem;
}

.fg-mkt-faq details {
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-4);
}

.fg-mkt-faq summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  padding-right: var(--space-6);
  position: relative;
}

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

.fg-mkt-faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.25rem;
  color: var(--color-primary);
  font-weight: 400;
}

.fg-mkt-faq details[open] summary::after {
  content: "−";
}

.fg-mkt-faq__answer {
  margin-top: var(--space-3);
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.fg-mkt-cta__btn-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: transparent;
}

.fg-mkt-cta__btn-outline:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
}

/* CTA band */
.fg-mkt-cta {
  background: var(--color-hero-bg);
  color: var(--color-hero-text);
  text-align: center;
}

.fg-mkt-cta .fg-mkt-section__title {
  color: #fff;
}

.fg-mkt-cta .fg-mkt-section__lead {
  color: #cbd5e1;
  margin-inline: auto;
}

.fg-mkt-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.fg-mkt-cta__email {
  margin-top: var(--space-4);
  font-size: 0.875rem;
  color: #94a3b8;
}

.fg-mkt-cta__email a {
  color: #e2e8f0;
}

/* Footer */
.fg-mkt-footer {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-8);
  background: var(--color-bg-surface);
}

.fg-mkt-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .fg-mkt-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.fg-mkt-footer__tagline {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-2);
}

.fg-mkt-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 0.875rem;
}

.fg-mkt-footer__links a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.fg-mkt-footer__links a:hover {
  color: var(--color-primary);
}

.fg-mkt-footer__copy {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* Access dropdown */
.fg-mkt-dropdown {
  position: relative;
}

.fg-mkt-dropdown__menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 0.25rem);
  min-width: 12rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  z-index: 60;
}

.fg-mkt-dropdown.is-open .fg-mkt-dropdown__menu {
  display: block;
}

.fg-mkt-dropdown__menu a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text-primary);
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.fg-mkt-dropdown__menu a:hover {
  background: var(--color-bg-muted);
}

@media (prefers-reduced-motion: reduce) {
  .fg-mkt-hero__content {
    animation: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .fg-mkt-hero__content {
    animation: fg-mkt-fade-in 0.5s ease-out;
  }
}

@keyframes fg-mkt-fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}