:root {
  --navy: #0b1f33;
  --gold: #c89b3c;
  --sand: #f5f3ee;
  --white: #ffffff;
  --text-dark: #202020;
}



* {
  box-sizing: border-box;
}

/* All images scale down to fit their containers */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--white);
  color: var(--text-dark);
}

/* Snowflakes – global */
.snowflake {
  position: fixed;
  top: -10px;
  color: #ffffff;
  font-size: 1rem;
  pointer-events: none;      /* So you can still click everything */
  user-select: none;
  z-index: 999;              /* Under your fixed header (which is 1000) */
  opacity: 0.9;
  filter: drop-shadow(0 0 4px rgba(255,255,255,0.7));
  animation-name: snow-fall;
  animation-timing-function: linear;
  animation-fill-mode: forwards;
}

@keyframes snow-fall {
  0% {
    transform: translate3d(0, -10vh, 0);
    opacity: 0.9;
  }
  25% {
    transform: translate3d(var(--drift, 30px), 25vh, 0);
    opacity: 1;
  }
  50% {
    transform: translate3d(calc(var(--drift, 30px) * -1), 50vh, 0);
    opacity: 1;
  }
  75% {
    transform: translate3d(var(--drift, 30px), 75vh, 0);
    opacity: 0.9;
  }
  100% {
    transform: translate3d(calc(var(--drift, 30px) * -1), 110vh, 0);
    opacity: 0;
  }
}



/* Respect users who disable animations */
@media (prefers-reduced-motion: reduce) {
  .snowflake {
    animation: none !important;
    display: none !important;
  }
}


/* HEADER */
.site-header {
  background: var(--navy);
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: fixed;        /* CHANGED: was relative → now fixed */
  top: 0;                 /* NEW: stick to top of the viewport */
  left: 0;                /* NEW */
  right: 0;               /* NEW */
  z-index: 1000;          /* keep this so it stays above content */
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  /*justify-content: space-between;content replaced*/
    justify-content: flex-start;   /* was space-between */
  gap: 20px;                     /* small space between items */
}

.logo a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.3rem;
}

/* NAV */

.main-nav {
    margin-left: auto;        /* pushes the menu to the right side */
    display: flex;
    align-items: center;        /*MAIN-NAV ADDED*/
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 22px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 6px 0;            /* NEW: more touch-friendly */
}

.main-nav a:hover {
  color: var(--gold);
}

/* LANGUAGE SWITCHER */
.language-switcher a {
  color: var(--white);
  font-size: 0.8rem;
  margin-left: 8px;
  text-decoration: none;
}

.language-switcher a.active {
  color: var(--gold);
  font-weight: 600;
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  margin-left: 12px;           /* small space from language switcher */
  padding: 4px 0;              /* aligns vertically with text */
}

.hamburger span {
  width: 24px;
  height: 3px;
  background: var(--gold);
  border-radius: 3px;
}

/* HERO */
.hero {
  position: relative;
  height: 90vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.6));
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 800px;
  padding: 0 20px;
  text-align: center;
}

.hero-subtitle {
  margin-top: 10px;
  margin-bottom: 20px;
  font-size: 1rem;
  opacity: 0.9;
}

/* BUTTONS */
.btn, button {
  font-family: inherit;
}

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-gold-full {
  background: var(--gold);
  color: var(--white);
  border: none;
  padding: 12px 20px;
  border-radius: 999px;
  cursor: pointer;
}

/* HERO CALCULATOR */
.calculator-box {
  margin: 25px auto 0;
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(11,31,51,0.85);
  max-width: 520px;
  text-align: left;
}

.calc-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 10px;
}

.calc-row label {
  font-size: 0.8rem;
  margin-bottom: 3px;
}

.calc-row input,
.calc-row select {
  padding: 8px 10px;
  border-radius: 8px;
  border: none;
}

/* RESULT CARD */
.result-card {
  margin-top: 15px;
  background: var(--white);
  color: var(--text-dark);
  border-radius: 12px;
  padding: 15px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.result-distance {
  margin-bottom: 8px;
}

/* GENERIC SECTIONS */
.section-light {
  background: var(--sand);
  padding: 40px 20px;
}

.page-hero {
  padding: 40px 20px 20px;
  text-align: center;
  background: var(--sand);
}

.page-hero h1 {
  margin-bottom: 10px;
}

.container-two {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
}

.container-narrow {
  max-width: 700px;
  margin: 0 auto;
}

.lead {
  font-size: 1rem;
  margin-bottom: 15px;
}

.bullet-list {
  padding-left: 20px;
}

/* CARDS GRID */
.cards-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 18px rgba(0,0,0,0.08);
}

.card img {
  width: 100%;
  display: block;
}

.card-body {
  padding: 15px;
}

.price {
  font-weight: 600;
}

.duration {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* TOUR LAYOUT */
.tour-layout {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 30px;
}

.tour-main-image {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 15px;
}

/* TOUR DESCRIPTION (NEW) */
.tour-description {
  line-height: 1.7;          /* NEW: more comfortable reading */
  font-size: 1.02rem;        /* NEW: slightly bigger than base text */
  margin-top: 15px;          /* NEW: space above the text block */
  color: var(--text-dark);   /* NEW: ensures good contrast */
}

.tour-description p {
  margin-bottom: 16px;       /* NEW: spacing between paragraphs */
}

.tour-description ul {
  margin: 8px 0 18px 22px;   /* NEW: nice spacing & indent for bullets */
  padding-left: 0;           /* NEW: avoid double indentation */
}

.tour-description li {
  margin-bottom: 6px;        /* NEW: space between bullet items */
}

.tour-description strong {
  font-size: 1.05rem;        /* NEW: make section titles stand out */
}
/* Make section titles inside description behave like headings */
.tour-description p strong {
  display: block;             /* NEW: put section title on its own line */
  margin-bottom: 6px;         /* NEW: small space under title */
  font-size: 1.12rem;         /* NEW: slightly larger than normal text */
  color: var(--navy);         /* NEW: use your main navy color */
}

/* TOUR DESCRIPTION BOX (NEW) */
/* TOUR DESCRIPTION BOX (UPDATED – STRONGER CARD STYLE) */
.tour-description-box {
  background: #ffffff;                             /* CHANGE: pure white */
  padding: 28px;                                   /* CHANGE: a bit more padding */
  border-radius: 16px;                             /* CHANGE: slightly rounder */
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.14);     /* CHANGE: stronger shadow */
  border: 1px solid rgba(0, 0, 0, 0.08);           /* CHANGE: more visible border */
  margin-top: 24px;                                /* CHANGE: a bit more separation from the image */
}



/* FORMS */
.booking-form label {
  display: block;
  margin-top: 12px;
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-family: inherit;
}

/* FOOTER */
.site-footer {
  background: var(--navy);
  color: var(--white);
  padding: 25px 20px;
  text-align: center;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
}

.footer-watermark {
  margin-top: 15px;
  max-width: 180px;
  opacity: 0.08;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .main-nav {
    position: absolute;
    top: 55px;
    right: 0;
    left: auto;
    width: 180px; 
    background: var(--navy);
    display: none;
    text-align: center;
    padding: 15px 18px;
    z-index: 2000;        /* ADD THIS LINE */
    box-shadow: -4px 0 12px rgba(0,0,0,0.25);  /* NEW: nice drawer shadow */
    border-bottom-left-radius: 12px;           /* NEW: rounded corner */
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
  }
  
/* SHOW language selector on mobile */
  .language-switcher {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-right: 10px;
    font-size: 0.9rem;
  }

  .language-switcher a {
    padding: 0.2rem 0.4rem;
  }

  .hero {
    height: auto;
    padding: 60px 0 40px;
  }

  .container-two,
  .tour-layout {
    grid-template-columns: 1fr;
  }
    .tour-aside {
    margin-top: 20px;        /* NEW: space between description and sidebar on mobile */
  }
  .tour-description-box {
    padding: 18px;    /* slightly smaller padding for mobile */
  }

}



/* ===========================
   HOME SECTIONS atualizado a 4 /12 2025
=========================== */

.home-section {
  padding: 60px 0;
}

.home-section:nth-of-type(odd) {
  background: var(--sand);
}

.home-section:nth-of-type(even) {
  background: var(--white);
}

.home-section .container,
.home-section .container-two {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.home-section-header {
  text-align: left;
  margin-bottom: 20px;
}

.home-section-header h2 {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.home-section-sub {
  font-size: 0.95rem;
  color: #666;
  max-width: 600px;
}

/* TRUST LIST */
.home-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.home-feature-list li {
  padding-left: 1.4rem;
  position: relative;
  margin-bottom: 8px;
  font-size: 0.98rem;
}

.home-feature-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 1.2rem;
  line-height: 1;
}

/* SERVICES GRID */
.home-services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.home-card {
  background: rgba(255,255,255,0.9);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 10px 26px rgba(0,0,0,0.10);
  border: 1px solid rgba(0,0,0,0.04);
}

.home-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.home-card p {
  margin-bottom: 16px;
  font-size: 0.96rem;
}

/* CTA SECTION */
.home-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 20px;
  align-items: center;
}

.home-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.home-cta-whatsapp {
  font-size: 0.95rem;
}

/* Responsive tweaks */
@media (max-width: 900px) {
  .home-services-grid,
  .home-cta-grid {
    grid-template-columns: 1fr;
  }

  .home-section {
    padding: 40px 0;
  }
}
/* ===========================
   WhatsApp Floating Button
=========================== */
.whatsapp-float {
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 9999;
    /*background-color: #25d366;*/
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: block;
  /*  align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    transition: transform 0.2s ease; */
}

.whatsapp-float img {
    width: 100%;
    height: 100%;
    display: block;
}


.whatsapp-float:hover {
    transform: scale(1.08);
}