/* ============================================
   COMPONENTS — Botões, header, cards, etc.
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
  min-height: 48px;
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.btn:hover svg,
.btn:focus-visible svg {
  transform: translateX(4px);
}

.btn--primary {
  background: var(--color-institutional-blue);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(37, 54, 109, 0.2);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: #1e2d5c;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 54, 109, 0.28);
}

.btn--secondary {
  background: transparent;
  color: var(--color-dark-blue);
  border: 1px solid var(--color-light-taupe);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
  border-color: var(--color-taupe);
  background: rgba(163, 147, 131, 0.08);
  transform: translateY(-2px);
}

.btn--secondary-light {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--secondary-light:hover,
.btn--secondary-light:focus-visible {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.08);
}

.btn--large {
  padding: 18px 40px;
  font-size: 1rem;
}

.btn--full-mobile {
  width: 100%;
}

@media (max-width: 639px) {
  .btn--full-mobile {
    white-space: normal;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
  }
}

@media (min-width: 640px) {
  .btn--full-mobile {
    width: auto;
  }
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition-base),
              backdrop-filter var(--transition-base),
              box-shadow var(--transition-base);
}

.header.is-scrolled {
  background: rgba(248, 247, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-header);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--padding-x);
}

.header__logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 1001;
  position: relative;
}

.header__logo-img {
  display: none;
  height: clamp(40px, 5vw, 52px);
  width: auto;
  max-width: 220px;
  object-fit: contain;
}

@media (max-width: 1023px) {
  /* Logo branca no mobile — ajuste a altura aqui se quiser maior/menor */
  .header__logo-img--light {
    height: 44px; /* ← MEXA AQUI (ex: 40px, 48px, 52px) */
    max-width: 240px;
  }
}

.header__logo-img.is-loaded {
  display: block;
}

.header__logo-img--light {
  display: none;
}

.header__logo.has-images .header__logo-fallback {
  display: none;
}

.header__logo-fallback {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.header__logo-name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  letter-spacing: 0.04em;
  color: var(--color-dark-blue);
  line-height: 1.2;
}

.header__logo-title {
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Mobile: logo branca no topo (hero escuro); logo escura após scroll */
@media (max-width: 1023px) {
  .header:not(.is-scrolled) .header__logo.has-images .header__logo-img--light.is-loaded {
    display: block;
  }

  .header:not(.is-scrolled) .header__logo.has-images .header__logo-img--dark {
    display: none;
  }

  .header:not(.is-scrolled) .header__logo-name {
    color: #ffffff;
  }

  .header:not(.is-scrolled) .header__logo-title {
    color: rgba(255, 255, 255, 0.7);
  }

  .header:not(.is-scrolled) .menu-toggle__line {
    background: #ffffff;
  }

  .header.is-scrolled .header__logo.has-images .header__logo-img--dark.is-loaded {
    display: block;
  }

  .header.is-scrolled .header__logo.has-images .header__logo-img--light {
    display: none;
  }
}

@media (min-width: 1024px) {
  .header__logo.has-images .header__logo-img--dark.is-loaded {
    display: block;
  }

  .header__logo.has-images .header__logo-img--light {
    display: none !important;
  }
}

.nav {
  display: none;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
    align-items: center;
    gap: clamp(16px, 1.6vw, 28px);
    flex-wrap: wrap;
    justify-content: center;
  }
}

.nav__link {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  position: relative;
  padding-block: 4px;
  transition: color var(--transition-fast);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-taupe);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-dark-blue);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  width: 100%;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.header__cta {
  display: none;
}

@media (min-width: 1024px) {
  .header__cta {
    display: inline-flex;
  }
}

.header__whatsapp-mobile {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-whatsapp);
  transition: transform var(--transition-fast);
}

.header__whatsapp-mobile:hover {
  transform: scale(1.05);
}

@media (min-width: 1024px) {
  .header__whatsapp-mobile {
    display: none;
  }
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 10px;
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle__line {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-dark-blue);
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.menu-toggle.is-open .menu-toggle__line:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.menu-toggle.is-open .menu-toggle__line:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open .menu-toggle__line:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(248, 247, 245, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.06em;
  color: var(--color-dark-blue);
  padding: 12px 24px;
  transition: color var(--transition-fast);
}

.mobile-menu__link:hover,
.mobile-menu__link.is-active {
  color: var(--color-taupe);
}

.mobile-menu__cta {
  margin-top: 32px;
}

/* Trust Bar — removido */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  padding: 8px 18px;
  border: 1px solid rgba(202, 197, 185, 0.5);
  border-radius: 100px;
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.06);
}

.tag--dark {
  color: var(--color-text-muted);
  background: var(--color-white);
  border-color: rgba(163, 147, 131, 0.25);
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin-inline: auto;
}

.faq-item {
  border-bottom: 1px solid rgba(163, 147, 131, 0.2);
}

.faq-item:first-child {
  border-top: 1px solid rgba(163, 147, 131, 0.2);
}

.faq-item__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 24px 0;
  text-align: left;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-dark-blue);
  gap: 16px;
  transition: color var(--transition-fast);
}

.faq-item__trigger:hover {
  color: var(--color-taupe);
}

.faq-item__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-taupe);
  transition: transform var(--transition-base);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(180deg);
}

.faq-item__content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-base);
}

.faq-item.is-open .faq-item__content {
  grid-template-rows: 1fr;
}

.faq-item__answer {
  overflow: hidden;
}

.faq-item__answer p {
  padding-bottom: 24px;
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-text-muted);
}

/* Testimonials */
.testimonials__track-wrapper {
  overflow: hidden;
  margin-inline: calc(var(--padding-x) * -1);
  padding-inline: var(--padding-x);
}

.testimonials__track {
  display: flex;
  gap: 24px;
  transition: transform var(--transition-slow);
  cursor: grab;
}

.testimonials__track.is-dragging {
  cursor: grabbing;
  transition: none;
}

.testimonial-card {
  flex: 0 0 calc(100% - 48px);
  min-width: 0;
  background: var(--color-white);
  border: 1px solid rgba(163, 147, 131, 0.15);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 40px);
}

@media (min-width: 768px) {
  .testimonial-card {
    flex: 0 0 calc(50% - 12px);
  }
}

@media (min-width: 1100px) {
  .testimonial-card {
    flex: 0 0 calc(38% - 12px);
  }
}

.testimonial-card__badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-taupe);
  background: rgba(163, 147, 131, 0.12);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  color: var(--color-taupe);
}

.testimonial-card__stars svg {
  width: 14px;
  height: 14px;
}

.testimonial-card__text {
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-card__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
}

.testimonial-card__author {
  font-size: 0.875rem;
  font-weight: 500;
  font-style: normal;
  color: var(--color-dark-blue);
}

.testimonial-card__type {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-taupe);
}

.testimonials__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

.testimonials__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-light-taupe);
  border-radius: 50%;
  color: var(--color-dark-blue);
  transition: all var(--transition-fast);
}

.testimonials__btn:hover {
  border-color: var(--color-taupe);
  background: var(--color-white);
}

.testimonials__dots {
  display: flex;
  gap: 8px;
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-light-taupe);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.testimonials__dot.is-active {
  background: var(--color-taupe);
  transform: scale(1.2);
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  background: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  overflow: hidden;
  transition: all var(--transition-base);
  animation: whatsapp-enter 1s var(--ease-out-expo) 2s both;
}

@keyframes whatsapp-enter {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float { animation: none; }
}

.whatsapp-float:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-2px);
}

.whatsapp-float__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
}

.whatsapp-float__icon svg {
  width: 26px;
  height: 26px;
}

.whatsapp-float__text {
  display: none;
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  padding-right: 20px;
}

@media (min-width: 768px) {
  .whatsapp-float__text {
    display: block;
    max-width: 0;
    overflow: hidden;
    padding-right: 0;
    opacity: 0;
    transition: max-width var(--transition-base), padding var(--transition-base), opacity var(--transition-base);
  }

  .whatsapp-float:hover .whatsapp-float__text {
    max-width: 200px;
    padding-right: 20px;
    opacity: 1;
  }
}

.back-to-top {
  position: fixed;
  bottom: 96px;
  right: 24px;
  z-index: 899;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-white);
  border: 1px solid var(--color-light-taupe);
  border-radius: 50%;
  color: var(--color-dark-blue);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-base);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  border-color: var(--color-taupe);
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 18px;
  height: 18px;
}

.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}

.step__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-light-taupe);
  line-height: 1;
  margin-bottom: 16px;
}

.step__title {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-dark-blue);
  margin-bottom: 10px;
}

.step__text {
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.img-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-wrapper--reveal {
  clip-path: none;
}

html.js .img-wrapper--reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
}

html.js .img-wrapper--reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

.img-placeholder {
  background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-light-taupe) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  text-align: center;
  padding: 24px;
}