/* ============================================================
   OTTURISMO – style.css
   Paleta: Verde #2ecc71 | Azul #3498db | Preto #0d0d0d | Amarelo #f1c40f
   ============================================================ */

/* ─── CSS VARIABLES ─── */
:root {
  --green:    #2ecc71;
  --green-d:  #27ae60;
  --blue:     #3498db;
  --blue-d:   #2980b9;
  --yellow:   #f1c40f;
  --black:    #0d0d0d;
  --dark:     #111418;
  --dark-2:   #1a1f26;
  --dark-3:   #222830;
  --white:    #ffffff;
  --gray:     #8a9bb0;
  --light:    #f0f4f8;

  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Nunito', sans-serif;

  --radius:   16px;
  --radius-sm: 8px;
  --shadow:   0 8px 32px rgba(0,0,0,0.35);
  --shadow-sm:0 4px 16px rgba(0,0,0,0.2);

  /* ⚠️ Altere o número do WhatsApp aqui */
  --whatsapp-number: 5581997858972;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

img { display: block; width: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── UTILITIES ─── */
.highlight { color: var(--green); }

.section-tag {
  display: inline-block;
  background: rgba(46,204,113,0.15);
  color: var(--green);
  border: 1px solid rgba(46,204,113,0.3);
  border-radius: 100px;
  padding: 4px 16px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: .02em;
  line-height: 1.1;
  margin-bottom: 12px;
}

.section-sub {
  color: var(--gray);
  font-size: 1.05rem;
}

/* ─── BUTTONS ─── */
.btn-whatsapp-main {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-d));
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 4px 20px rgba(46,204,113,0.4);
}
.btn-whatsapp-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(46,204,113,0.5);
}
.btn-whatsapp-main.full-width { width: 100%; justify-content: center; }
.btn-whatsapp-main i { font-size: 1.2rem; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: background .3s, box-shadow .3s;
}
.navbar.scrolled {
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
}
.logo-ott    { font-family: var(--font-display); font-size: 1.8rem; color: var(--green); letter-spacing: .04em; }
.logo-turismo{ font-family: var(--font-display); font-size: 1.8rem; color: var(--white); letter-spacing: .04em; }
.logo-tag    { font-size: .65rem; color: var(--gray); font-weight: 700; letter-spacing: .1em; margin-left: 6px; }

.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .9rem;
  color: rgba(255,255,255,.8);
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.08); }
.nav-links a.nav-cta {
  background: var(--green);
  color: var(--black);
  padding: 8px 20px;
}
.nav-links a.nav-cta:hover { background: var(--green-d); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

/* Fundo visual do hero */
.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?w=1600&q=80') center/cover no-repeat;
  z-index: 0;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,13,13,.88) 0%,
    rgba(13,13,13,.75) 50%,
    rgba(26,79,46,.6) 100%
  );
}
/* Grade de pontos decorativos */
.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(46,204,113,.15) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: .6;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  background: rgba(46,204,113,.18);
  border: 1px solid rgba(46,204,113,.4);
  color: var(--green);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
  animation: fadeDown .6s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 7rem);
  line-height: 1.0;
  letter-spacing: .02em;
  margin-bottom: 20px;
  animation: fadeUp .7s .1s ease both;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,.8);
  max-width: 540px;
  margin: 0 auto 36px;
  animation: fadeUp .7s .2s ease both;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  animation: fadeUp .7s .3s ease both;
}

.btn-whatsapp-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #25d366, var(--green));
  color: var(--white);
  font-weight: 800;
  font-size: 1.05rem;
  padding: 16px 32px;
  border-radius: 100px;
  box-shadow: 0 6px 28px rgba(46,204,113,.45);
  transition: transform .2s, box-shadow .2s;
}
.btn-whatsapp-hero:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(46,204,113,.6); }
.btn-whatsapp-hero i { font-size: 1.3rem; }

.btn-outline-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 2px solid rgba(255,255,255,.4);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 28px;
  border-radius: 100px;
  transition: background .2s, border-color .2s;
}
.btn-outline-hero:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }

/* Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  animation: fadeUp .7s .4s ease both;
}
.stat { text-align: center; padding: 0 28px; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--green);
  line-height: 1;
}
.stat-label { font-size: .8rem; color: var(--gray); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.15); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.bounce { animation: bounce 1.6s infinite; }

/* ═══════════════════════════════════════════
   BENEFITS BAR
═══════════════════════════════════════════ */
.benefits-bar {
  background: var(--green);
  padding: 18px 24px;
}
.benefits-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.benefit-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: .9rem;
  color: var(--black);
}
.benefit-item i { font-size: 1.1rem; }

/* ═══════════════════════════════════════════
   PACKAGES
═══════════════════════════════════════════ */
.packages {
  padding: 100px 24px;
  background: var(--dark);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Card de pacote */
.package-card {
  background: var(--dark-2);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.06);
  transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.package-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 48px rgba(0,0,0,.5);
  border-color: rgba(46,204,113,.3);
}

.card-img-wrapper {
  position: relative;
  height: 300px;
  overflow: hidden;
  flex-shrink: 0;
}
.card-img-wrapper img {
  height: 100%;
  transition: transform .5s;
}
.package-card:hover .card-img-wrapper img { transform: scale(1.07); }

.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--yellow);
  color: var(--black);
  font-size: .72rem;
  font-weight: 900;
  padding: 4px 12px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.card-body {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-destination {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: .03em;
  margin-bottom: 4px;
}
.card-state {
  font-size: .8rem;
  color: var(--gray);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 14px;
}

.card-info {
  display: flex;
  gap: 16px;
  margin-bottom: 18px;
}
.card-info-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  color: rgba(255,255,255,.65);
}
.card-info-item i { color: var(--blue); font-size: .9rem; }

.card-desc {
  font-size: .88rem;
  color: rgba(255,255,255,.75);
  line-height: 1.4;
  margin-bottom: 12px;
}

.card-inclusos {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.card-inclusos li {
  font-size: .82rem;
  color: rgba(255,255,255,.65);
}

.card-price-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 16px;
  margin-top: auto;
}
.card-from {
  font-size: .72rem;
  color: var(--gray);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.card-price {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--green);
  line-height: 1;
}
.card-price-sub { font-size: .7rem; color: var(--gray); font-weight: 700; }

.card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 16px;
  background: linear-gradient(135deg, #25d366, var(--green));
  color: var(--white);
  font-weight: 800;
  font-size: .95rem;
  padding: 13px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 4px 16px rgba(46,204,113,.3);
}
.card-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(46,204,113,.5); }
.card-btn i { font-size: 1.1rem; }

/* ── Estado: pacote esgotado ─────────────────────────────── */
/* Imagem em escala de cinza somente no card esgotado */
.package-card.sold-out .card-img-wrapper img {
  filter: grayscale(100%);
}

/* Botão (agora <span>) sem nenhuma interação, mesmo tamanho/posição do original */
.card-btn-disabled {
  cursor: not-allowed;
  opacity: .6;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════ */
.about {
  padding: 100px 24px;
  background: var(--dark-2);
}

.about-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 560px 1fr;
  gap: 24px;
  align-items: center;
}

.about-image-area {
  width: 100%;
}

.about-text {
  width: 100%;
  max-width: 540px;
}

.about-gallery {
  position: relative;
  width: 100%;
  max-width: 520px;
  height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--dark-3);
}

.about-gallery-track {
  display: flex;
  height: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  scroll-behavior: smooth;
}

.about-gallery-track::-webkit-scrollbar {
  display: none;
}

.about-gallery-img {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
  scroll-snap-align: start;
}

.gallery-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: rgba(13,13,13,.75);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, transform .2s;
}

.gallery-btn:hover {
  background: rgba(46,204,113,.9);
  transform: translateY(-50%) scale(1.05);
}

.gallery-btn.prev {
  left: 14px;
}

.gallery-btn.next {
  right: 14px;
}

.about-text .section-title { text-align: left; margin-bottom: 16px; }
.about-text p { color: rgba(255,255,255,.75); margin-bottom: 14px; }

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 24px 0 32px;
}
.about-hl {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: .95rem;
}
.about-hl i { color: var(--green); font-size: 1rem; flex-shrink: 0; }

.about-specialists {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════════ */
.testimonials {
  padding: 100px 24px;
  background: var(--dark);
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 8px;
}
.testimonials-track::-webkit-scrollbar { display: none; }

.testimonial-card {
  min-width: 320px;
  max-width: 380px;
  flex-shrink: 0;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius);
  padding: 28px;
  scroll-snap-align: start;
  transition: border-color .3s;
}
.testimonial-card:hover { border-color: rgba(46,204,113,.3); }

.test-stars { color: var(--yellow); font-size: 1rem; margin-bottom: 14px; }
.test-text { color: rgba(255,255,255,.8); font-size: .95rem; margin-bottom: 20px; line-height: 1.7; }
.test-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.test-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green);
  flex-shrink: 0;
}
.test-name { font-weight: 800; font-size: .9rem; }
.test-origin { font-size: .78rem; color: var(--gray); }

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.dot.active { background: var(--green); transform: scale(1.3); }

/* ═══════════════════════════════════════════
   FAQ
═══════════════════════════════════════════ */
.faq {
  padding: 100px 24px;
  background: var(--dark-2);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: color .2s;
}
.faq-question:hover { color: var(--green); }
.faq-question i { font-size: .85rem; transition: transform .3s; flex-shrink: 0; }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-item.open .faq-question { color: var(--green); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s;
}
.faq-item.open .faq-answer { max-height: 400px; }

.faq-answer p {
  padding: 0 24px 20px;
  color: rgba(255,255,255,.7);
  font-size: .95rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════ */
.contact {
  padding: 100px 24px;
  background: var(--dark);
}
.contact-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.contact-text .section-title { text-align: left; margin-bottom: 14px; }
.contact-text > p { color: rgba(255,255,255,.7); margin-bottom: 36px; }

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.contact-item > i {
  width: 44px;
  height: 44px;
  background: rgba(46,204,113,.12);
  color: var(--green);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item div { display: flex; flex-direction: column; }
.contact-item strong { font-size: .9rem; margin-bottom: 2px; }
.contact-item span { color: var(--gray); font-size: .9rem; }

.contact-cta-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.cta-box-inner {
  background: linear-gradient(135deg, rgba(46,204,113,.12), rgba(52,152,219,.08));
  border: 1px solid rgba(46,204,113,.25);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  max-width: 380px;
  width: 100%;
}
.cta-icon {
  font-size: 3.5rem;
  color: var(--green);
  margin-bottom: 16px;
  display: block;
}
.cta-box-inner h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 10px;
}
.cta-box-inner p {
  color: var(--gray);
  margin-bottom: 28px;
  font-size: .95rem;
}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer {
  background: #080b0e;
  padding: 64px 24px 0;
}
.footer-top {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand p { color: var(--gray); font-size: .9rem; margin-top: 12px; line-height: 1.7; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray);
  font-size: .95rem;
  transition: background .2s, color .2s;
}
.footer-social a:hover { background: var(--green); color: var(--white); }

.footer-links-col h4,
.footer-contact-col h4 {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--gray);
  margin-bottom: 16px;
  font-weight: 800;
}
.footer-links-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-col a { color: rgba(255,255,255,.6); font-size: .9rem; font-weight: 600; transition: color .2s; }
.footer-links-col a:hover { color: var(--green); }

.footer-contact-col p {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  margin-bottom: 10px;
}
.footer-contact-col i { color: var(--green); width: 16px; }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: .82rem;
  color: rgba(255,255,255,.3);
  gap: 12px;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
═══════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  transition: transform .2s, box-shadow .2s;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.7); }

/* Anel pulsante */
.float-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37,211,102,.35);
  animation: pulse 2.2s ease-out infinite;
}

/* ═══════════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════════ */
@keyframes fadeUp   { from { opacity:0; transform:translateY(30px) } to { opacity:1; transform:none } }
@keyframes fadeDown { from { opacity:0; transform:translateY(-20px) } to { opacity:1; transform:none } }
@keyframes bounce   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(8px)} }
@keyframes pulse    { 0%{transform:scale(1);opacity:.7} 80%,100%{transform:scale(1.8);opacity:0} }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .about-container { grid-template-columns: 1fr; gap: 40px; }
  .contact-container { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Mobile nav */
  .nav-links {
    display: none;
    position: fixed;
    inset: 70px 0 0 0;
    background: rgba(13,13,13,.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.3rem; padding: 14px 40px; }
  .hamburger { display: flex; }

  .hero-title { font-size: clamp(2.8rem, 12vw, 5rem); }
  .hero-stats { gap: 0; }
  .stat { padding: 0 16px; }
  .stat-num { font-size: 1.6rem; }

  .benefits-container { gap: 12px; }
  .benefit-item { font-size: .8rem; }

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

  .about-gallery {
  max-width: 100%;
  height: 260px;
}

  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-box-inner { padding: 36px 24px; }

  .testimonial-card { min-width: 280px; }
}

@media (max-width: 480px) {
  .hero { padding: 100px 16px 60px; }
  .packages, .about, .testimonials, .faq, .contact { padding: 72px 16px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-whatsapp-hero, .btn-outline-hero { width: 100%; justify-content: center; }
}