/* Component styles — all components */

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

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.5px solid transparent;
  transition: background var(--duration-default) var(--ease-default),
              border-color var(--duration-default) var(--ease-default);
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.95);
  border-bottom-color: var(--border-subtle);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

@media (min-width: 769px) {
  .nav__inner {
    padding-inline: var(--space-7);
  }
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--text-primary);
}

.nav__logo-icon {
  width: 28px;
  height: 28px;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-6);
}

@media (min-width: 769px) {
  .nav__links {
    display: flex;
  }
}

.nav__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--duration-default) var(--ease-default);
}

.nav__link:hover {
  color: var(--text-primary);
}

.nav__link--active {
  color: var(--text-primary);
}

.nav__cta {
  display: none;
}

@media (min-width: 769px) {
  .nav__cta {
    display: inline-flex;
  }
}

.nav__hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--text-primary);
}

@media (min-width: 769px) {
  .nav__hamburger {
    display: none;
  }
}

/* Mobile menu */

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 320px;
  background: var(--bg-elevated);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--duration-default) var(--ease-default);
  padding: var(--space-7) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-default) var(--ease-default);
}

.mobile-menu__overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu__close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.mobile-menu__link {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--space-3) 0;
  border-bottom: 0.5px solid var(--border-subtle);
  transition: color var(--duration-default) var(--ease-default);
}

.mobile-menu__link:hover {
  color: var(--text-primary);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: background-color var(--duration-fast) ease-out,
              transform var(--duration-fast) ease-out,
              border-color var(--duration-fast) ease-out,
              color var(--duration-fast) ease-out;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  transition: transform 60ms ease-in;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Sizes */

.btn--sm {
  height: 32px;
  padding: 8px 14px;
  font-size: 14px;
}

.btn--md {
  height: 40px;
  padding: 10px 18px;
  font-size: 16px;
}

.btn--lg {
  height: 48px;
  padding: 12px 22px;
  font-size: 18px;
}

/* Variants */

.btn--primary {
  background: var(--accent);
  color: var(--text-on-accent);
}

.btn--primary:hover {
  background: var(--accent-hover);
}

.btn--primary:active {
  background: var(--accent-active);
}

.btn--secondary {
  background: transparent;
  border: 0.5px solid var(--border-default);
  color: var(--text-primary);
}

.btn--secondary:hover {
  border-color: var(--border-strong);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn--ghost:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.btn--link {
  background: transparent;
  color: var(--accent);
  padding: 0;
  height: auto;
}

.btn--link:hover {
  text-decoration: underline;
  transform: none;
}

.btn__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: border-color var(--duration-default) var(--ease-default),
              background var(--duration-default) var(--ease-default);
}

@media (min-width: 769px) {
  .card {
    padding: var(--space-6);
  }
}

.card--clickable:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}

.card--featured {
  border-color: var(--accent-border);
}

/* ============================================
   SECTION HEADER
   ============================================ */

.section-header {
  margin-bottom: var(--space-7);
}

@media (max-width: 768px) {
  .section-header {
    margin-bottom: var(--space-5);
  }
}

.section-header__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.section-header__number {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  color: var(--text-tertiary);
}

.section-header__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.section-header__title {
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.section-header__lead {
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.60;
  max-width: 56ch;
}

/* ============================================
   TRUST STRIP
   ============================================ */

.trust-strip {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.trust-strip__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.trust-strip__logos {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.trust-strip__logo {
  height: 20px;
  opacity: 0.6;
  filter: grayscale(1) brightness(2);
  transition: opacity var(--duration-default) var(--ease-default);
}

.trust-strip__logo:hover {
  opacity: 1;
}

/* ============================================
   STATS COUNTER
   ============================================ */

.stats {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
  max-width: 700px;
  margin-inline: auto;
}

.stats__item {
  text-align: center;
  padding: 0 var(--space-5);
}

.stats__item--hero {
  padding: 0 var(--space-5);
}

.stats__number {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 500;
  line-height: 1.10;
  letter-spacing: -0.020em;
  color: var(--text-primary);
}

.stats__item--hero .stats__number {
  font-size: 48px;
  color: var(--accent);
}

.stats__label {
  font-size: 12px;
  line-height: 1.50;
  color: var(--text-tertiary);
  margin-top: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--font-mono);
  font-weight: 500;
}

.stats__divider {
  width: 0.5px;
  height: 48px;
  background: var(--border-default);
}

@media (max-width: 600px) {
  .stats {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    max-width: 280px;
  }

  .stats__divider {
    display: none;
  }

  .stats__number {
    font-size: 28px;
  }

  .stats__item--hero .stats__number {
    font-size: 36px;
  }
}

/* ============================================
   CODE SNIPPET
   ============================================ */

.code-snippet {
  position: relative;
  background: var(--bg-input);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.code-snippet__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-4);
  border-bottom: 0.5px solid var(--border-subtle);
}

.code-snippet__lang {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.code-snippet__copy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--text-tertiary);
  border-radius: var(--radius-sm);
  transition: color var(--duration-default) var(--ease-default),
              background var(--duration-default) var(--ease-default);
}

.code-snippet__copy:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.code-snippet__copy--copied {
  color: var(--success);
}

.code-snippet__body {
  padding: var(--space-4) var(--space-5);
  overflow-x: auto;
}

.code-snippet__body pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-primary);
  white-space: pre;
}

.code-snippet__body .token-keyword { color: var(--accent); }
.code-snippet__body .token-string  { color: #F5F5F5; }
.code-snippet__body .token-comment { color: var(--text-tertiary); }

/* Code tabs */

.code-tabs {
  display: flex;
  gap: 0;
  border-bottom: 0.5px solid var(--border-subtle);
}

.code-tab {
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-tertiary);
  border-bottom: 2px solid transparent;
  transition: color var(--duration-default) var(--ease-default),
              border-color var(--duration-default) var(--ease-default);
}

.code-tab:hover {
  color: var(--text-secondary);
}

.code-tab--active {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

/* ============================================
   COMPARISON TABLE
   ============================================ */

.comparison-table {
  width: 100%;
  overflow-x: auto;
}

.comparison-table table {
  width: 100%;
  min-width: 600px;
}

.comparison-table th {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-surface);
  border-bottom: 0.5px solid var(--border-default);
}

.comparison-table td {
  font-size: 14px;
  padding: var(--space-3) var(--space-4);
  border-bottom: 0.5px solid var(--border-subtle);
  color: var(--text-secondary);
}

.comparison-table td:first-child {
  color: var(--text-primary);
  font-weight: 500;
}

.comparison-table__highlight {
  border-left: 2px solid var(--accent);
}

.comparison-table__highlight td,
.comparison-table__highlight th {
  color: var(--text-primary);
}

/* ============================================
   PRICING CARDS
   ============================================ */

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  align-items: start;
}

@media (max-width: 768px) {
  .pricing-cards {
    grid-template-columns: 1fr;
  }
}

.pricing-card {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.pricing-card--featured {
  border-color: var(--accent-border);
}

.pricing-card__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-4);
}

.pricing-card__name {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.pricing-card__desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--space-5);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: 14px;
  color: var(--text-secondary);
}

.pricing-card__check {
  width: 16px;
  height: 16px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================
   FAQ ACCORDION
   ============================================ */

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 0.5px solid var(--border-subtle);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) 0;
  text-align: left;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
}

.faq-item__icon {
  width: 16px;
  height: 16px;
  color: var(--text-tertiary);
  transition: transform var(--duration-default) var(--ease-default);
  flex-shrink: 0;
  margin-left: var(--space-4);
}

.faq-item.open .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-default) var(--ease-default);
}

.faq-item.open .faq-item__answer {
  max-height: 500px;
}

.faq-item__answer-inner {
  padding-bottom: var(--space-5);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 72ch;
}

/* ============================================
   CTA ASSISTANT
   ============================================ */

.cta-assistant {
  text-align: center;
}

.cta-assistant__lead {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 56ch;
  margin-inline: auto;
  margin-bottom: var(--space-6);
}

.cta-assistant__contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.cta-assistant__photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.cta-assistant__direct {
  font-size: 14px;
  color: var(--text-tertiary);
}

.cta-assistant__direct a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-decoration-color: var(--border-default);
  text-underline-offset: 2px;
}

.cta-assistant__direct a:hover {
  color: var(--text-primary);
}

/* ============================================
   CONTACT FORM (boca del embudo)
   Reutiliza los patrones del .nl-form para coherencia visual.
   ============================================ */

.contact-form {
  max-width: 520px;
  margin: var(--space-6) auto 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
}

.contact-form__label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-secondary);
}

.contact-form__field input,
.contact-form__field select,
.contact-form__field textarea {
  width: 100%;
  background: var(--bg-input);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0 var(--space-4);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-primary);
  transition: border-color var(--duration-fast) ease-out,
              box-shadow var(--duration-fast) ease-out;
  appearance: none;
  -webkit-appearance: none;
}

.contact-form__field input,
.contact-form__field select {
  height: 44px;
}

.contact-form__field textarea {
  padding: 12px var(--space-4);
  min-height: 112px;
  resize: vertical;
  line-height: 1.55;
}

.contact-form__field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-7);
  cursor: pointer;
  color-scheme: dark;
}

.contact-form__field select option {
  background: var(--bg-surface);
  color: var(--text-primary);
}

.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder {
  color: var(--text-tertiary);
}

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

.contact-form__actions {
  display: flex;
  justify-content: flex-start;
  margin-top: var(--space-2);
}

.contact-form__actions .btn {
  min-width: 200px;
  justify-content: center;
}

.contact-form__status {
  font-size: 14px;
  line-height: 1.5;
  min-height: 1.4em;
  margin: 0;
  color: var(--text-tertiary);
}

.contact-form__status--success {
  color: var(--success);
  font-size: 16px;
  padding: var(--space-4);
  background: rgba(74, 222, 128, 0.06);
  border: 0.5px solid rgba(74, 222, 128, 0.20);
  border-radius: var(--radius-md);
}

.contact-form__status--error {
  color: var(--accent);
}

@media (max-width: 640px) {
  .contact-form__row {
    grid-template-columns: 1fr;
  }
  .contact-form__actions .btn {
    width: 100%;
  }
}

/* ============================================
   LANG SWITCHER
   ============================================ */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.lang-switcher__option {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.040em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: color var(--duration-default) var(--ease-default),
              background var(--duration-default) var(--ease-default);
}

.lang-switcher__option:hover {
  color: var(--text-secondary);
}

.lang-switcher__option--active {
  color: var(--text-primary);
  background: var(--bg-surface);
}

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

.footer {
  border-top: 0.5px solid var(--border-subtle);
  padding-block: var(--space-7);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-7);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

.footer__brand {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.footer__tagline {
  font-size: 14px;
  color: var(--text-tertiary);
}

.footer__heading {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.080em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--space-3);
}

.footer__link {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  padding-block: var(--space-1);
  transition: color var(--duration-default) var(--ease-default);
}

.footer__link:hover {
  color: var(--text-primary);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 0.5px solid var(--border-subtle);
}

.footer__utilities {
  display: flex;
  gap: var(--space-4);
}

.footer__utility {
  font-size: 13px;
  color: var(--text-tertiary);
  transition: color var(--duration-default) var(--ease-default);
}

.footer__utility:hover {
  color: var(--text-secondary);
}

.footer__copyright {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ============================================
   HERO
   ============================================ */

.hero {
  padding-top: var(--space-9);
  padding-bottom: var(--space-7);
}

@media (min-width: 769px) {
  .hero {
    padding-top: var(--space-10);
    padding-bottom: var(--space-9);
  }
}

.hero__headline {
  color: var(--text-primary);
  margin-bottom: var(--space-5);
}

.hero__subhead {
  color: var(--text-secondary);
  font-size: 20px;
  line-height: 1.55;
  max-width: 60ch;
  margin-bottom: var(--space-6);
}

.hero__pain {
  font-style: italic;
  color: var(--text-tertiary);
  font-size: 16px;
  max-width: 60ch;
  margin-bottom: var(--space-6);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ============================================
   PERSONA BLOCKS
   ============================================ */

.persona-blocks {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.persona-block {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.persona-block__title {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.persona-block__body {
  font-size: 16px;
  line-height: 1.60;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  max-width: 56ch;
}

/* ============================================
   CASE CARDS
   ============================================ */

.case-card {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.case-card__quote {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.40;
  color: var(--text-primary);
}

/* ============================================
   DIAGRAM (Architecture SVG)
   ============================================ */

.diagram {
  overflow-x: auto;
  padding: var(--space-5);
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
}

.diagram svg {
  width: 100%;
  max-width: 900px;
  margin-inline: auto;
  height: auto;
}

/* ============================================
   WIDGET CONTAINERS
   ============================================ */

.widget-placeholder {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ============================================
   FEATURES GRID (Watch page)
   ============================================ */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.feature-card__body {
  font-size: 14px;
  line-height: 1.60;
  color: var(--text-secondary);
}

/* ============================================
   LIVE INDICATOR
   ============================================ */

.live-dot {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.040em;
  text-transform: uppercase;
  color: var(--accent);
}

.live-dot::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@media (prefers-reduced-motion: reduce) {
  .live-dot::before {
    animation: none;
  }
}

/* ============================================
   NEWSLETTERS PAGE
   ============================================ */

/* Hero tweak for newsletters */
.nl-hero {
  max-width: 720px;
}

/* Three-column product cards */
.nl-products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

@media (max-width: 768px) {
  .nl-products {
    grid-template-columns: 1fr;
  }
}

.nl-product-card {
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--duration-default) var(--ease-default);
}

.nl-product-card:hover {
  border-color: var(--border-strong);
}

.nl-product-card__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 0.5px solid var(--accent-border);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  align-self: flex-start;
}

.nl-product-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--text-primary);
  margin: 0;
}

.nl-product-card__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  flex: 1;
}

.nl-product-card__for {
  font-size: 12px;
  color: var(--text-tertiary);
  font-style: italic;
}

/* Form wrapper — centred card */
.nl-form-wrapper {
  max-width: 540px;
  margin-inline: auto;
  background: var(--bg-surface);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-7) var(--space-6);
}

@media (max-width: 600px) {
  .nl-form-wrapper {
    padding: var(--space-6) var(--space-5);
  }
}

.nl-form-header {
  margin-bottom: var(--space-6);
}

/* Form layout */
.nl-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.nl-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.nl-form__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

/* Shared input / select styles — dark, clean, like chat-demo input */
.nl-form__input,
.nl-form__select {
  width: 100%;
  height: 44px;
  background: var(--bg-input);
  border: 0.5px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0 var(--space-4);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-primary);
  transition: border-color var(--duration-fast) ease-out,
              box-shadow var(--duration-fast) ease-out;
  appearance: none;
  -webkit-appearance: none;
}

.nl-form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-7);
  cursor: pointer;
  color-scheme: dark;
}

.nl-form__select option {
  background: #141414;
  color: #F5F5F5;
}

.nl-form__select option:disabled {
  color: #6B6B6B;
}

.nl-form__input::placeholder {
  color: var(--text-tertiary);
}

.nl-form__input:focus,
.nl-form__select:focus {
  outline: none;
  border-color: var(--accent-border);
  box-shadow: var(--focus-ring);
}

.nl-form__input:invalid:not(:placeholder-shown),
.nl-form__select:invalid:not(:placeholder-shown) {
  border-color: rgba(230, 57, 70, 0.5);
}

.nl-form__submit {
  width: 100%;
  margin-top: var(--space-2);
  justify-content: center;
}

.nl-form__submit:disabled {
  cursor: not-allowed;
  transform: none;
}

.nl-form__privacy {
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: center;
  margin-top: var(--space-1);
}

/* Success state */
.nl-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
  padding: var(--space-6) var(--space-4);
}

.nl-success[hidden] {
  display: none;
}

.nl-success__icon {
  width: 56px;
  height: 56px;
  background: rgba(74, 222, 128, 0.08);
  border: 0.5px solid rgba(74, 222, 128, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nl-success__title {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--text-primary);
}

.nl-success__body {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 360px;
}