/**
 * LUBRA CONSULTORIA EMPRESARIAL — diagnostico.css
 * Estilos exclusivos da Landing Page de Diagnóstico Gratuito (/diagnostico)
 * Reaproveita os tokens de design definidos em css/style.css (:root)
 */

/* ================================================================
   HEADER MÍNIMO
================================================================ */
.diag-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background-color: var(--color-navy);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), var(--shadow-md);
}

.diag-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.diag-header__logo {
  display: block;
  height: auto;
  filter: brightness(0) invert(1);
}

/* ================================================================
   HERO — ajustes específicos da landing
================================================================ */
.diag-hero {
  padding-bottom: var(--space-24);
}

.diag-hero__inner {
  grid-template-rows: auto auto;
}

.diag-gift-box {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-light) 100%);
  border-radius: 6px;
  padding: var(--space-8);
  margin: var(--space-8) auto;
  max-width: 560px;
  text-align: center;
  box-shadow: var(--shadow-gold);
}

.diag-gift-box__icon {
  width: 40px;
  height: 40px;
  color: var(--color-navy-deeper);
  margin: 0 auto var(--space-3);
}

.diag-gift-box__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--color-navy-deeper);
  margin-bottom: var(--space-3);
}

.diag-gift-box__list {
  display: inline-block;
  list-style: none;
  padding: 0;
  margin: 0 auto var(--space-3);
  text-align: left;
}

.diag-gift-box__list li {
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--color-navy-deeper);
  padding-left: var(--space-6);
  position: relative;
  margin-bottom: var(--space-2);
}

.diag-gift-box__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 700;
}

.diag-gift-box__sub {
  font-size: var(--fs-xs);
  color: rgba(8, 16, 42, 0.72);
  font-style: italic;
  margin: 0;
}

/* ================================================================
   KIT EXECUTIVO — 3 cards
================================================================ */
.kit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.kit-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  border-top: 2px solid var(--color-gold);
  background: var(--color-off-white);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.kit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.kit-card__icon {
  width: 44px;
  height: 44px;
  color: var(--color-gold);
  margin: 0 auto var(--space-4);
}

.kit-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

.kit-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

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

/* ================================================================
   DORES DO EMPRESÁRIO — 3 cards
================================================================ */
.diag-pain-grid {
  grid-template-columns: repeat(3, 1fr);
}

.diag-pain-impact {
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-style: italic;
  color: var(--color-gold-light);
  margin-top: var(--space-16);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ================================================================
   QUANTO SUA EMPRESA PODE ESTAR PERDENDO
================================================================ */
.diag-loss-text {
  max-width: 720px;
  margin: 0 auto var(--space-10);
  text-align: center;
  font-size: var(--fs-md);
  color: var(--color-text-mid);
  line-height: 1.8;
}

.diag-loss-text p + p {
  margin-top: var(--space-4);
}

.diag-loss-cta {
  text-align: center;
}

/* ================================================================
   COMO FUNCIONA — FUNIL APÓS O FORMULÁRIO
================================================================ */
.diag-steps {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.diag-step {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  width: 100%;
}

.diag-step__number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
}

.diag-step__text {
  font-size: var(--fs-md);
  color: var(--color-text);
  margin: 0;
  line-height: 1.6;
}

.diag-step__arrow {
  color: var(--color-gold);
  font-size: var(--fs-2xl);
  line-height: 1;
  margin: var(--space-2) 0;
  padding-left: 48px;
}

/* ================================================================
   DEPOIMENTOS
================================================================ */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.testimonial-card {
  background: var(--color-white);
  border-top: 2px solid var(--color-gold);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.testimonial-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
}

.testimonial-card__quote {
  font-size: var(--fs-sm);
  font-style: italic;
  color: var(--color-text-mid);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.testimonial-card__name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-1, 0.25rem);
}

.testimonial-card__role {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-1, 0.25rem);
}

.testimonial-card__city {
  font-size: var(--fs-xs);
  color: var(--color-gold);
  font-weight: 600;
}

/* ================================================================
   MENSAGEM DOS SÓCIOS — VÍDEO
================================================================ */
.diag-video-container {
  max-width: 780px;
}

.diag-video-wrapper {
  margin-bottom: var(--space-8);
}

.diag-video-placeholder {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  background: var(--color-navy-deeper);
  border-radius: 6px;
  overflow: hidden;
}

.diag-video-placeholder__inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-gold);
}

.diag-video-placeholder__inner p {
  font-size: var(--fs-sm);
  color: var(--color-text-muted-w);
  margin: 0;
}

.diag-video-quote {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-lg);
  color: var(--color-text-mid);
  line-height: 1.7;
}

/* ================================================================
   PROVA SOCIAL
================================================================ */
.diag-clients-caption {
  text-align: center;
  font-size: var(--fs-md);
  color: var(--color-text-mid);
  margin-top: var(--space-10);
}

/* ================================================================
   FORMULÁRIO
================================================================ */
.diag-form-section {
  background-color: var(--color-gray-50);
  border-top: 3px solid var(--color-gold);
  padding: var(--space-24) 0;
}

.diag-form-container {
  max-width: 780px;
}

.diag-form-gifts {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 0;
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--color-navy);
}

.diag-form-gifts__note {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  line-height: 1.6;
}

.diag-form {
  background: var(--color-white);
  border-radius: 6px;
  box-shadow: var(--shadow-lg);
  padding: var(--space-10);
  margin-top: var(--space-8);
}

.diag-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

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

.diag-form__field span {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-navy);
}

.diag-form__field input,
.diag-form__field select {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-gray-200);
  border-radius: 4px;
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition-base);
}

.diag-form__field input:focus,
.diag-form__field select:focus {
  outline: none;
  border-color: var(--color-gold);
}

.diag-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  cursor: pointer;
}

.diag-form__checkbox input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.diag-form__checkbox span {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.diag-form__submit {
  width: 100%;
  justify-content: center;
}

.diag-form__note {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
}

.diag-form__result {
  margin-top: var(--space-6);
  padding: var(--space-4) var(--space-6);
  border-radius: 4px;
  font-size: var(--fs-sm);
  line-height: 1.6;
  display: none;
}

.diag-form__result.is-success {
  display: block;
  background: var(--color-gold-pale);
  border-left: 3px solid var(--color-gold);
  color: var(--color-navy-deeper);
}

.diag-form__result.is-excluded {
  display: block;
  background: var(--color-gray-100);
  border-left: 3px solid var(--color-gray-400);
  color: var(--color-text-mid);
}

.diag-form__result.is-error {
  display: block;
  background: #FBEAEA;
  border-left: 3px solid #C0392B;
  color: #7A2020;
}

.diag-form__reinforce {
  display: inline-block;
  margin-top: var(--space-4);
}

.diag-trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
  margin-bottom: var(--space-6);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.diag-urgency {
  text-align: center;
  font-size: var(--fs-sm);
  font-style: italic;
  color: var(--color-text-muted);
  max-width: 100%;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
  line-height: 1.6;
}

/* ================================================================
   FAQ ACCORDION
================================================================ */
.diag-faq {
  max-width: 780px;
  margin: 0 auto;
}

.diag-faq__item {
  border-bottom: 1px solid var(--color-gray-200);
}

.diag-faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-6) 0;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-navy);
}

.diag-faq__icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.diag-faq__icon::before,
.diag-faq__icon::after {
  content: "";
  position: absolute;
  background: var(--color-gold);
  transition: transform var(--transition-base);
}

.diag-faq__icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.diag-faq__icon::after {
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.diag-faq__item[data-open="true"] .diag-faq__icon::after {
  transform: translateX(-50%) scaleY(0);
}

.diag-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.diag-faq__answer p {
  font-size: var(--fs-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  padding-bottom: var(--space-6);
}

/* ================================================================
   CTA FINAL
================================================================ */
.diag-cta-final {
  max-width: 720px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

/* ================================================================
   RODAPÉ MÍNIMO
================================================================ */
.diag-footer {
  background-color: var(--color-navy-deeper);
  padding: var(--space-10) 0;
}

.diag-footer__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  text-align: center;
}

.diag-footer__logo {
  opacity: 0.9;
}

.diag-footer__copy {
  font-size: var(--fs-xs);
  color: var(--color-text-muted-w);
}

.diag-footer__link {
  font-size: var(--fs-xs);
  color: var(--color-text-muted-w);
  text-decoration: underline;
}

.diag-footer__link:hover {
  color: var(--color-gold);
}

.diag-footer__whatsapp {
  width: 20px;
  height: 20px;
  color: var(--color-text-muted-w);
}

.diag-footer__whatsapp:hover {
  color: var(--color-gold);
}

/* ================================================================
   RESPONSIVO
================================================================ */
@media (max-width: 1024px) {
  .diag-pain-grid,
  .kit-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .diag-header__logo {
    width: 120px;
  }

  .diag-header .btn {
    padding: 0.65rem 1.1rem;
    font-size: var(--fs-xs);
  }

  .diag-pain-grid,
  .kit-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .diag-step {
    align-items: flex-start;
  }

  .diag-step__arrow {
    padding-left: 24px;
  }

  .diag-form {
    padding: var(--space-6);
  }

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

  .diag-gift-box {
    padding: var(--space-6);
  }
}