/* ============================================================
   COMPONENTS — Escola de Condução NOBREZA
   Botões · Logo · Nav · Cards · Formulário · Stars
   ============================================================ */


/* ----------------------------------------------------------
   BOTÕES
---------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Tamanhos */
.btn--lg {
  padding: 0.875rem 2rem;
  font-size: var(--text-base);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

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

/* Variantes */
.btn--primary {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.btn--primary:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn--ghost {
  background-color: transparent;
  border-color: var(--ink);
  color: var(--ink);
}

.btn--ghost:hover {
  background-color: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}

.btn--ghost-white {
  background-color: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}

.btn--ghost-white:hover {
  background-color: rgba(255,255,255,0.12);
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-2px);
}

.btn--light {
  background-color: var(--paper);
  border-color: var(--paper);
  color: var(--ink);
}

.btn--light:hover {
  background-color: var(--paper-warm);
  border-color: var(--paper-warm);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline-light {
  background-color: transparent;
  border-color: rgba(247, 244, 237, 0.3);
  color: var(--paper);
}

.btn--outline-light:hover {
  background-color: rgba(247, 244, 237, 0.1);
  border-color: var(--paper);
  color: var(--paper);
  transform: translateY(-2px);
}


/* ----------------------------------------------------------
   LOGO
---------------------------------------------------------- */

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}

.logo__mark {
  width: 44px;
  height: 44px;
  background-color: var(--ink);
  border: 2px solid var(--ink);
  outline: 1.5px solid var(--gold);
  outline-offset: -5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: var(--weight-bold);
  color: var(--gold);
  letter-spacing: 0.02em;
  flex-shrink: 0;
  transition: var(--transition-base);
}

.logo:hover .logo__mark {
  background-color: var(--accent);
  border-color: var(--accent);
}

.logo__text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.logo__name {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.5vw, 0.875rem);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--ink);
  line-height: 1.2;
}

.logo__tagline {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--ink-mid);
  line-height: 1;
}

/* Logo versão clara (footer) */
.logo--light .logo__name,
.logo--light .logo__tagline {
  color: var(--paper);
}

.logo--light .logo__tagline {
  color: var(--ink-light);
}


/* ----------------------------------------------------------
   TOPBAR
---------------------------------------------------------- */

.topbar {
  background-color: var(--ink);
  color: var(--paper);
  padding-block: var(--space-2);
  font-size: var(--text-xs);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.topbar__left,
.topbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.topbar__left a,
.topbar__right a,
.topbar__left span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: rgba(247, 244, 237, 0.75);
  transition: var(--transition-color);
}

.topbar__left a:hover,
.topbar__right a:hover {
  color: var(--paper);
}

.topbar__sep {
  color: var(--ink-soft);
}

.topbar__right {
  display: none;
}

@media (min-width: 640px) {
  .topbar__right {
    display: flex;
  }
}


/* ----------------------------------------------------------
   HEADER / NAV
---------------------------------------------------------- */

.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--paper);
  border-bottom: 1px solid var(--line);
  transition: box-shadow var(--duration-normal) var(--ease-out);
}

.header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}

/* Nav desktop */
.nav__list {
  display: none;
  align-items: center;
  gap: var(--space-2);
}

@media (min-width: 900px) {
  .nav__list {
    display: flex;
  }
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--ink-mid);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: var(--transition-color);
  letter-spacing: 0.01em;
}

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

.nav__link.is-active {
  color: var(--accent);
}

/* CTA nav (desktop) */
.nav__cta {
  display: none;
}

@media (min-width: 900px) {
  .nav__cta {
    display: inline-flex;
  }
}

/* Hambúrguer (mobile) */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .nav__toggle {
    display: none;
  }
}

.nav__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--ink);
  border-radius: 1px;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-normal) var(--ease-out);
  transform-origin: center;
}

/* Estado aberto */
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Overlay + menu mobile */
.nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(14, 26, 43, 0.6);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out),
              visibility var(--duration-normal) var(--ease-out);
  backdrop-filter: blur(2px);
}

.nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* Menu mobile */
@media (max-width: 899px) {
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    background-color: var(--paper);
    z-index: calc(var(--z-overlay) + 1);
    padding: var(--space-16) var(--space-8) var(--space-8);
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out);
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav__list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .nav__list li {
    width: 100%;
    border-bottom: 1px solid var(--line);
  }

  .nav__link {
    display: block;
    width: 100%;
    padding: var(--space-4) 0;
    font-size: var(--text-lg);
    font-weight: var(--weight-medium);
    color: var(--ink);
  }

  .nav__link:hover {
    color: var(--accent);
    padding-left: var(--space-3);
  }

  .nav__mobile-cta {
    margin-top: var(--space-8);
    width: 100%;
  }
}


/* ----------------------------------------------------------
   ESTRELAS (avaliação)
---------------------------------------------------------- */

.stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}


/* ----------------------------------------------------------
   SECTION HEADER (reutilizável)
---------------------------------------------------------- */

.section-header {
  max-width: 56ch;
  margin-bottom: var(--space-12);
}

.section-header--center {
  text-align: center;
  margin-inline: auto;
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header__sub {
  font-size: var(--text-md);
  color: var(--ink-mid);
  max-width: 52ch;
}

.section--dark .section-header__sub {
  color: var(--ink-light);
}


/* ----------------------------------------------------------
   CARDS DE SERVIÇO
---------------------------------------------------------- */

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--line);
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  padding: var(--space-8) var(--space-6);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background-color: var(--white);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
  position: relative;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  z-index: 1;
}

.service-card--featured {
  background-color: var(--ink);
  color: var(--paper);
}

.service-card--featured .service-card__title,
.service-card--featured .service-card__desc {
  color: var(--paper);
}

.service-card--featured .service-card__desc {
  color: var(--ink-light);
}

.service-card--featured .service-card__icon {
  color: var(--gold);
  border-color: var(--ink-soft);
}

.service-card--featured .service-card__cat {
  background-color: var(--ink-soft);
  color: var(--gold);
}

.service-card--featured .service-card__arrow {
  color: var(--gold);
  border-color: var(--ink-soft);
}

.service-card--featured .service-card__arrow:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.service-card__tag {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--gold);
  background-color: rgba(201, 169, 97, 0.12);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(201, 169, 97, 0.25);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  color: var(--accent);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--ink);
  line-height: var(--leading-snug);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--ink-mid);
  line-height: var(--leading-relaxed);
  flex: 1;
}

.service-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--line-soft);
}

.service-card--featured .service-card__footer {
  border-color: var(--ink-soft);
}

.service-card__cat {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--accent);
  background-color: var(--accent-soft);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.service-card__arrow {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  color: var(--ink-mid);
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
}

.service-card__arrow:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  transform: none;
}


/* ----------------------------------------------------------
   CARDS DE PREÇO
---------------------------------------------------------- */

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}

@media (min-width: 900px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
}

.pricing-card {
  background-color: var(--ink-soft);
  border: 1px solid var(--ink-soft);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: relative;
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

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

.pricing-card--featured {
  background-color: var(--paper);
  border-color: var(--paper);
  padding-top: calc(var(--space-8) + var(--space-6));
}

.pricing-card--featured .pricing-card__name,
.pricing-card--featured .pricing-card__amount {
  color: var(--ink);
}

.pricing-card--featured .pricing-card__features li {
  color: var(--ink-mid);
}

.pricing-card--featured .pricing-card__features svg {
  stroke: var(--accent);
}

.pricing-card__badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-4);
  white-space: nowrap;
}

.pricing-card__name {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--ink-light);
}

.pricing-card__price {
  border-top: 1px solid var(--ink-soft);
  border-bottom: 1px solid var(--ink-soft);
  padding-block: var(--space-4);
}

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

.pricing-card__amount {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--paper);
  line-height: 1;
}

.pricing-card__amount em {
  font-style: italic;
}

.pricing-card__amount sup {
  font-size: 0.45em;
  font-style: normal;
  color: var(--gold);
  vertical-align: super;
  font-family: var(--font-body);
  font-weight: var(--weight-semibold);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--ink-light);
  line-height: var(--leading-snug);
}

.pricing-card__features li svg {
  flex-shrink: 0;
  margin-top: 2px;
  stroke: var(--gold);
}

.pricing-note {
  text-align: center;
  margin-top: var(--space-8);
  font-size: var(--text-sm);
  color: var(--ink-light);
  letter-spacing: 0.01em;
  max-width: none;
}


/* ----------------------------------------------------------
   CARDS DE TESTEMUNHO
---------------------------------------------------------- */

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background-color: var(--white);
  border: 1px solid var(--line);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: relative;
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.testimonial-card__quote {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.12;
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-style: italic;
  user-select: none;
}

.testimonial-card__text {
  font-size: var(--text-sm);
  color: var(--ink-mid);
  line-height: var(--leading-relaxed);
  font-style: normal;
  flex: 1;
  padding-top: var(--space-6);
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--line-soft);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  background-color: var(--ink);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.testimonial-card__name {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--ink);
  line-height: 1.2;
  max-width: none;
}

.testimonial-card__meta {
  font-size: var(--text-xs);
  color: var(--ink-mid);
  line-height: 1;
  max-width: none;
  margin-top: 2px;
}


/* ----------------------------------------------------------
   RATING CARD (testemunhos header)
---------------------------------------------------------- */

.rating-card {
  background-color: var(--white);
  border: 1px solid var(--line);
  padding: var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  min-width: 180px;
}

.rating-card__score {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--ink);
  line-height: 1;
}

.rating-card__score em {
  font-style: italic;
  color: var(--gold);
}

.rating-card__count {
  font-size: var(--text-xs);
  color: var(--ink-mid);
  text-align: center;
  max-width: none;
}


/* ----------------------------------------------------------
   GALERIA
---------------------------------------------------------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto;
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 240px 240px;
  }
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

@media (min-width: 900px) {
  .gallery-item {
    aspect-ratio: unset;
  }

  .gallery-item--large {
    grid-column: span 2;
    grid-row: span 2;
  }
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.gallery-item__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(14, 26, 43, 0.85) 0%, transparent 100%);
  color: var(--paper);
  padding: var(--space-6) var(--space-4) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out);
}

.gallery-item:hover .gallery-item__label {
  opacity: 1;
  transform: translateY(0);
}


/* ----------------------------------------------------------
   DIFERENCIAS (grid bordered)
---------------------------------------------------------- */

.differentials-grid {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--line);
}

@media (min-width: 640px) {
  .differentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .differentials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.differential-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
  padding: var(--space-8) var(--space-6);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background-color var(--duration-normal) var(--ease-out);
}

.differential-item:hover {
  background-color: var(--paper-warm);
}

.differential-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  font-style: italic;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2rem;
}

.differential-title {
  font-family: var(--font-body);
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--ink);
  margin-bottom: var(--space-2);
}

.differential-desc {
  font-size: var(--text-sm);
  color: var(--ink-mid);
  line-height: var(--leading-relaxed);
}


/* ----------------------------------------------------------
   FAQ (acordeão)
---------------------------------------------------------- */

.faq__item {
  border-top: 1px solid var(--ink);
}

.faq__item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  cursor: pointer;
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--ink);
  list-style: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::marker {
  display: none;
}

.faq__question:hover {
  color: var(--accent);
}

.faq__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  color: var(--accent);
  transition: transform var(--duration-normal) var(--ease-out),
              background-color var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}

details[open] .faq__icon {
  transform: rotate(45deg);
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.faq__answer {
  padding-bottom: var(--space-5);
}

.faq__answer p {
  font-size: var(--text-sm);
  color: var(--ink-mid);
  line-height: var(--leading-relaxed);
}


/* ----------------------------------------------------------
   FORMULÁRIO
---------------------------------------------------------- */

.contact-form {
  background-color: var(--white);
  border: 1px solid var(--line);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-form__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--ink);
}

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

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--ink);
  letter-spacing: 0.01em;
}

.form-label span {
  color: var(--accent);
}

.form-input {
  width: 100%;
  padding: 0.75rem var(--space-4);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: var(--paper);
  font-size: var(--text-base);
  color: var(--ink);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(184, 97, 44, 0.12);
}

.form-input.is-error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(184, 49, 44, 0.10);
}

.form-input::placeholder {
  color: var(--ink-light);
}

.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='%234A5772' stroke-width='2'%3E%3Cpolyline points='6,9 12,15 18,9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: var(--leading-relaxed);
}

.form-error {
  font-size: var(--text-xs);
  color: var(--error);
  min-height: 1em;
}

.form-legal {
  font-size: var(--text-xs);
  color: var(--ink-mid);
  text-align: center;
  max-width: none;
  margin-top: var(--space-2);
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8);
  background-color: rgba(45, 122, 79, 0.06);
  border: 1px solid rgba(45, 122, 79, 0.2);
  text-align: center;
}

.form-success strong {
  color: var(--success);
  font-size: var(--text-md);
}

.form-success p {
  font-size: var(--text-sm);
  color: var(--ink-mid);
  max-width: none;
}


/* ----------------------------------------------------------
   BOTÕES FLUTUANTES
---------------------------------------------------------- */

.float-buttons {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: center;
}

.float-buttons:not([hidden]) {
  display: flex;
  animation: fadeIn 0.4s var(--ease-out) both;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.float-btn:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: var(--shadow-xl);
  color: var(--white);
}

.float-btn--whatsapp {
  background-color: var(--whatsapp);
}

.float-btn--phone {
  background-color: var(--accent);
}