/* ============================================================
   Nova Viagem – Estilos do Site
   Arquivo: css/style.css
   ============================================================ */

/* ── VARIÁVEIS DE COR E TOKENS ────────────────────────────── */
:root {
  --orange:     #F79838;
  --orange-dk:  #D4650E;
  --orange-lt:  #FFF1E5;
  --green:      #1A5C2A;
  --dark:       #002456;
  --mid:        #4A4A4A;
  --light:      #F9F9F9;
  --white:      #FFFFFF;
  --radius:     16px;
  --shadow:     0 8px 32px rgba(0, 0, 0, .12);
  --transition: .3s cubic-bezier(.4, 0, .2, 1);
}

/* ── RESET E BASE ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Congenial', sans-serif;
  background: var(--white);
  color: var(--dark);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Barlow Condensed', sans-serif;
  letter-spacing: .02em;
}

img { max-width: 100%; display: block; }

section { padding: 4rem 0; }

/* ── NAVBAR ───────────────────────────────────────────────── */
#mainNav {
  background: var(--white);
  box-shadow: 0 2px 20px rgba(0, 0, 0, .08);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

#mainNav.scrolled {
  box-shadow: 0 4px 24px rgba(244, 121, 32, .15);
}

.navbar-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: .4rem 0;
}

.navbar-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-link {
  font-weight: 700;
  color: var(--dark) !important;
  font-size: .85rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 1.4rem .7rem !important;
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  right: 50%;
  height: 3px;
  background: var(--orange);
  border-radius: 3px 3px 0 0;
  transition: left var(--transition), right var(--transition);
}

.nav-link:hover { color: var(--orange) !important; }

.nav-link:hover::after,
.nav-link.active::after {
  left: 8%;
  right: 8%;
}

.nav-link.active { color: var(--orange) !important; }

.navbar-toggler { border: none; padding: .3rem .5rem; }
.navbar-toggler:focus { box-shadow: none; }

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba(244,121,32,1)' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ── HERO CAROUSEL ────────────────────────────────────────── */
.carousel-item {
  height: min(70vh, 600px);
  background: var(--dark);
  overflow: hidden;
}

.carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .85;
}

.slide-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 8%;
}

.slide-overlay.left {
  align-items: flex-start;
  background: linear-gradient(90deg, rgba(30,30,30,.75) 40%, transparent 100%);
}

.slide-overlay.right {
  align-items: flex-end;
  background: linear-gradient(270deg, rgba(244,121,32,.85) 35%, transparent 100%);
  text-align: right;
}

.slide-overlay.center {
  align-items: center;
  background: linear-gradient(180deg, rgba(30,30,30,.5) 0%, rgba(30,30,30,.8) 100%);
  text-align: center;
}

.slide-eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(4px);
  padding: .3rem .9rem;
  border-radius: 20px;
  margin-bottom: .8rem;
  display: inline-block;
  border: 1px solid rgba(255,255,255,.2);
}

.slide-overlay.right .slide-eyebrow {
  color: var(--white);
  background: rgba(30,30,30,.25);
}

.slide-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  text-transform: uppercase;
  text-shadow: 0 3px 20px rgba(0,0,0,.4);
  margin-bottom: .6rem;
}

.slide-title span { color: var(--orange); }
.slide-overlay.right .slide-title { color: rgba(255,255,255,.95); }
.slide-overlay.right .slide-title span { color: var(--white); }

.slide-sub {
  font-size: clamp(.9rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,.85);
  margin-bottom: 1.5rem;
  max-width: 420px;
}

/* Animação de entrada dos slides */
.carousel-item.active .slide-eyebrow  { animation: slideUp .6s .10s both; }
.carousel-item.active .slide-title    { animation: slideUp .6s .25s both; }
.carousel-item.active .slide-sub      { animation: slideUp .6s .40s both; }
.carousel-item.active .slide-actions  { animation: slideUp .6s .55s both; }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.carousel-control-prev,
.carousel-control-next {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(6px);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  margin: 0 1rem;
}

.carousel-indicators [data-bs-target] {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.5);
  border: none;
  margin: 0 4px;
}

.carousel-indicators .active {
  background: var(--orange);
  transform: scale(1.3);
}

/* ── BOTÕES ───────────────────────────────────────────────── */
.btn-slide {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--orange);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .7rem 2rem;
  border-radius: 40px;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(244,121,32,.5);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-slide:hover {
  background: var(--orange-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(244,121,32,.6);
  color: var(--white);
}

.btn-slide-outline {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
  box-shadow: none;
}

.btn-slide-outline:hover {
  background: var(--white);
  color: var(--orange);
  box-shadow: none;
}

.btn-cta-white {
  background: var(--white);
  color: var(--orange);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .75rem 2.2rem;
  border-radius: 40px;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}

.btn-cta-white:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}

/* ── ELEMENTOS DE SEÇÃO ───────────────────────────────────── */
.section-eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: .4rem;
}

.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--dark);
  text-transform: uppercase;
  line-height: 1.05;
}

.section-title span { color: var(--orange); }

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--orange);
  border-radius: 4px;
  margin: .8rem 0 1.5rem;
}

.section-divider.center {
  margin-left: auto;
  margin-right: auto;
}

/* ── FAIXA DE ESTATÍSTICAS ────────────────────────────────── */
.stats-strip {
  background: var(--orange);
  padding: 1.5rem 0;
}

.stat-item { text-align: center; padding: .5rem 1rem; }

.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: .78rem;
  font-weight: 700;
  color: rgba(255,255,255,.85);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.stat-sep {
  width: 1px;
  background: rgba(255,255,255,.3);
  align-self: stretch;
}

/* ── CARDS DE PRODUTO ─────────────────────────────────────── */
.produtos-section { background: var(--light); }

.prod-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0,0,0,.07);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  text-decoration: none;
}

.prod-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(244,121,32,.2);
}

.prod-card-img {
  height: 180px;
  background: var(--orange-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.prod-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.prod-card:hover .prod-card-img img { transform: scale(1.07); }

.prod-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--orange);
  color: var(--white);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .2rem .6rem;
  border-radius: 20px;
}

.prod-card-body { padding: 1rem 1.1rem 1.2rem; }

.prod-card-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: .2rem;
}

.prod-card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  text-transform: uppercase;
}

/* ── BANNER CTA VERDE ─────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--orange) 0%, #F79838 100%);
  border-radius: var(--radius);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  top: -80px;
  right: -80px;
}

.cta-banner::after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(244,121,32,.12);
  bottom: -60px;
  left: 10%;
}

.cta-banner h2 { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.8rem); }
.cta-banner p  { color: rgba(255,255,255,.8); font-size: 1rem; }

/* ── SEÇÃO SOBRE ──────────────────────────────────────────── */
.sobre-section { background: var(--white); }

.sobre-img-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}

.sobre-img-wrap img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.sobre-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--orange);
  color: var(--white);
  border-radius: 12px;
  padding: .8rem 1.2rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: 0 4px 16px rgba(244,121,32,.5);
}

.sobre-badge span {
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: 1rem;
}

.check-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: var(--orange-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: .85rem;
  margin-top: .1rem;
}

.check-item p { font-size: .95rem; color: var(--mid); margin: 0; }

/* ── SEÇÃO CONTATO ────────────────────────────────────────── */
.contato-section { background: var(--light); }

.contato-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.form-label {
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .05em;
  color: var(--mid);
  text-transform: uppercase;
  margin-bottom: .3rem;
}

.form-control,
.form-select {
  border: 1.5px solid #E5E5E5;
  border-radius: 10px;
  padding: .65rem 1rem;
  font-size: .95rem;
  font-family: 'Nunito', sans-serif;
  color: var(--dark);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(244,121,32,.15);
  outline: none;
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

.btn-submit {
  background: var(--orange);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .8rem 2.5rem;
  border-radius: 40px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}

.btn-submit:hover {
  background: var(--orange-dk);
  transform: translateY(-2px);
}

.contato-info-card {
  background: var(--dark);
  border-radius: var(--radius);
  padding: 2.5rem;
  height: 100%;
  color: var(--white);
}

.info-icon-wrap {
  width: 44px;
  height: 44px;
  background: rgba(244,121,32,.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1.2rem;
  margin-bottom: .8rem;
}

.info-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: .2rem;
}

.info-value { font-size: .95rem; color: rgba(255,255,255,.8); }

.info-divider {
  border-color: rgba(255,255,255,.1);
  margin: 1.2rem 0;
}

/* ── FOOTER ───────────────────────────────────────────────── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,.8);
  padding: 3rem 0 1.5rem;
}

.footer-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .85;
}

footer h6 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--white);
  margin-bottom: 1.2rem;
}

footer a {
  color: rgba(255,255,255,.65);
  font-size: .88rem;
  text-decoration: none;
  display: block;
  margin-bottom: .5rem;
  transition: color var(--transition);
}

footer a:hover { color: var(--orange); }

.social-btn {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,.08);
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7) !important;
  font-size: 1.05rem;
  transition: background var(--transition), color var(--transition);
  margin-right: .4rem;
}

.social-btn:hover {
  background: var(--orange);
  color: var(--white) !important;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.2rem;
  margin-top: 2.5rem;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}

.footer-bottom a {
  display: inline;
  color: rgba(255,255,255,.4);
  margin-bottom: 0;
}

.footer-bottom a:hover { color: var(--orange); }

/* ── WHATSAPP FAB ─────────────────────────────────────────── */
.fab-whats {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.6rem;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
}

.fab-whats:hover {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 10px 32px rgba(37,211,102,.55);
  color: var(--white);
}

.fab-whats::after {
  content: 'Fale Conosco';
  position: absolute;
  right: 68px;
  background: var(--dark);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  padding: .35rem .8rem;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.fab-whats:hover::after { opacity: 1; }

/* ── BOTÃO VOLTAR AO TOPO ─────────────────────────────────── */
#backToTop {
  position: fixed;
  bottom: 5.6rem;
  right: 1.8rem;
  width: 42px;
  height: 42px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 998;
  box-shadow: 0 4px 16px rgba(244,121,32,.4);
}

#backToTop.show { opacity: 1; transform: translateY(0); }
#backToTop:hover { background: var(--orange-dk); }

/* ── ANIMAÇÕES DE SCROLL (REVEAL) ─────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* Delays de animação */
.d-1 { transition-delay: .1s; }
.d-2 { transition-delay: .2s; }
.d-3 { transition-delay: .3s; }
.d-4 { transition-delay: .4s; }

/* ── TOAST DE CONFIRMAÇÃO ─────────────────────────────────── */
#toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background: var(--green);
  color: var(--white);
  padding: .8rem 2rem;
  border-radius: 30px;
  font-weight: 700;
  font-size: .9rem;
  opacity: 0;
  transition: opacity .4s, transform .4s;
  z-index: 9999;
  pointer-events: none;
}

#toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── RESPONSIVO ───────────────────────────────────────────── */
@media (max-width: 991px) {
  .navbar-nav .nav-link { padding: .7rem 0 !important; }
  .navbar-collapse {
    border-top: 1px solid #f0f0f0;
    padding-top: .5rem;
    margin-top: .5rem;
  }
  .nav-link::after { display: none; }
  .stat-sep { display: none; }
  .cta-banner { padding: 2rem 1.5rem; }
  .contato-info-card { margin-top: 2rem; }
}

@media (max-width: 575px) {
  .carousel-item { height: 70vw; min-height: 260px; }
  .slide-title   { font-size: 2rem; }
  .slide-sub     { font-size: .85rem; }
  section        { padding: 2.8rem 0; }
}

/* ── BOTÃO LIGAR (NAVBAR) ─────────────────────────────────── */
.btn-nav-call {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: var(--orange);
  color: var(--white) !important;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: .88rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: .45rem 1.2rem;
  border-radius: 30px;
  text-decoration: none;
  box-shadow: 0 3px 14px rgba(244,121,32,.35);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn-nav-call:hover {
  background: var(--orange-dk);
  color: var(--white) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(244,121,32,.5);
}

.btn-nav-call i {
  font-size: 1rem;
  animation: pulsePhone 2s infinite;
}

@keyframes pulsePhone {
  0%, 100% { transform: rotate(0deg); }
  10%       { transform: rotate(-15deg); }
  20%       { transform: rotate(15deg); }
  30%       { transform: rotate(0deg); }
}

/* No mobile: mostrar só o ícone e número menor */
@media (max-width: 991px) {
  .btn-nav-call {
    margin-top: .5rem;
    font-size: .95rem;
    padding: .55rem 1.4rem;
    width: fit-content;
  }
  .btn-nav-call-text {
    display: inline;
  }
}