/* ============================================
   JB PRIME TURISMO — Design System
   Terracota + Dourado + Creme | Cormorant Garamond + Poppins
   Assinatura visual: "cartão de embarque" (boarding pass)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Lora:ital,wght@0,400;0,500;0,600;1,400&family=Poppins:wght@300;400;500;600;700&display=swap');

:root{
  --terracotta: #6d2610;
  --terracotta-deep: #4a1a0b;
  --gold: #d8a234;
  --gold-soft: #e8c274;
  --cream: #F5EDE0;
  --cream-soft: #FBF6ED;
  --cream-card: #FFFDF9;
  --ink: #2b1810;
  --ink-soft: #5a4438;

  --serif: 'Cormorant Garamond', serif;
  --serif-body: 'Lora', serif;
  --sans: 'Poppins', sans-serif;

  --radius: 8px;
  --container: 1180px;
}

*{ box-sizing: border-box; margin: 0; padding: 0; }

html{ scroll-behavior: smooth; }

body{
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

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

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4{
  font-family: var(--serif);
  font-weight: 600;
  color: var(--terracotta);
  line-height: 1.15;
}

h1{ font-size: clamp(2.6rem, 5vw, 4.4rem); font-weight: 500; }
h2{ font-size: clamp(1.9rem, 3.4vw, 2.8rem); }
h3{ font-size: clamp(1.3rem, 2vw, 1.6rem); }

p{ color: var(--ink-soft); }

.eyebrow{
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  display: inline-block;
  margin-bottom: 14px;
}

/* ============ FOCUS / ACCESSIBILITY ============ */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--terracotta);
  outline-offset: 3px;
}

/* ============ BUTTONS ============ */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 15px 32px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color .2s ease, color .2s ease;
}
.btn-primary{
  background: var(--terracotta);
  color: var(--cream-soft);
}
.btn-primary:hover{ background: var(--terracotta-deep); transform: translateY(-2px); }
.btn-gold{
  background: var(--gold);
  color: var(--terracotta-deep);
}
.btn-gold:hover{ background: var(--gold-soft); transform: translateY(-2px); }
.btn-outline{
  background: transparent;
  border-color: var(--terracotta);
  color: var(--terracotta);
}
.btn-outline:hover{ background: var(--terracotta); color: var(--cream-soft); }

/* ============ NAV — cartão de embarque ============ */
.boarding-nav{
  background: rgba(109,38,16,0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--cream-soft);
  position: sticky;
  top: 0;
  z-index: 100;
}
.boarding-nav .strip{
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-soft) 50%, var(--gold) 100%);
}
.boarding-nav .container{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.brand{
  display: flex;
  align-items: center;
}
.brand-logo{
  height: 42px;
  width: auto;
  display: block;
}
.brand-footer{ margin-bottom: 18px; }
.brand-logo-footer{ height: 58px; }
.brand .plane{ color: var(--gold); display:inline-flex; align-items:center; }
.plane svg{ width: 1em; height: 1em; display:inline-block; vertical-align: -0.12em; }
.nav-links{
  display: flex;
  gap: 34px;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a{ position: relative; padding: 4px 0; }
.nav-links a::after{
  content: "";
  position: absolute; left:0; bottom: -2px;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width .25s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ width: 100%; }
.nav-links a.active{ color: var(--gold-soft); }
.nav-cta{
  background: var(--gold);
  color: var(--terracotta-deep);
  padding: 10px 22px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.88rem;
  white-space: nowrap;
}
.nav-cta:hover{ background: var(--gold-soft); }
.nav-toggle{ display:none; background:none; border:none; color:var(--cream-soft); font-size:1.6rem; cursor:pointer; }

@media (max-width: 860px){
  .nav-links{
    position: absolute;
    top: 100%; left:0; right:0;
    background: rgba(109,38,16,0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    flex-direction: column;
    padding: 20px 32px 28px;
    gap: 18px;
    display: none;
  }
  .nav-links.open{ display: flex; }
  .nav-toggle{ display:block; }
  .nav-cta{ display:none; }
}

/* ============ TICKET / BOARDING PASS CARD (signature element) ============ */
.ticket{
  background: var(--cream-card);
  border-radius: 20px;
  box-shadow: 0 30px 70px -30px rgba(74,26,11,0.25);
  position: relative;
  overflow: hidden;
}
.ticket-row{ display: flex; }
.ticket-main{ flex: 1; padding: 30px 28px; }
.ticket-stub{
  width: 130px;
  background: var(--terracotta);
  color: var(--cream-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  position: relative;
}
.ticket-perforation{
  position: absolute;
  left: -8px; top: 0; bottom: 0;
  width: 16px;
  background-image: radial-gradient(circle, var(--cream) 8px, transparent 8px);
  background-size: 16px 26px;
  background-repeat: repeat-y;
  background-position: center;
}
.ticket-stub .vertical{
  writing-mode: vertical-rl;
  font-family: var(--sans);
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}
.ticket-field-label{
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.ticket-field-value{
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--terracotta);
  font-weight: 600;
  margin-top: 2px;
}
.ticket-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 24px;
  margin-top: 20px;
}

/* ============ HERO — janela do avião ============ */
.hero{
  padding: 110px 0 0;
  position: relative;
  overflow: hidden;
  background-image: url('img/hero-praia.jpg');
  background-size: cover;
  background-position: center 28%;
  isolation: isolate;
}
.hero::before{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(251,246,237,0.94) 0%, rgba(251,246,237,0.8) 32%, rgba(251,246,237,0.32) 58%, rgba(251,246,237,0.05) 82%);
  z-index: 0;
}
.hero .container{
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  padding-bottom: 90px;
}
.hero .eyebrow{ color: var(--gold); }
.hero h1{ margin-bottom: 22px; color: var(--terracotta); }
.hero h1 em{ color: var(--gold); font-style: italic; }
.hero p.lead{
  font-size: 1.15rem;
  max-width: 46ch;
  margin-bottom: 34px;
  color: var(--ink-soft);
}
.hero-actions{ display:flex; gap:16px; flex-wrap: wrap; }
.hero .ticket{
  background: rgba(255,253,249,0.9);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; }
  .ticket-row{ flex-direction: column; }
  .ticket-stub{ width: 100%; flex-direction: row; padding: 16px; }
  .ticket-stub .vertical{ writing-mode: horizontal-tb; }
  .ticket-perforation{ display:none; }
}

/* ============ SECTIONS ============ */
section{ padding: 90px 0; }
.section-cream-soft{ background: var(--cream-soft); }
.section-terracotta{ background: var(--terracotta); color: var(--cream-soft); }
.section-terracotta h2, .section-terracotta h3{ color: var(--cream-soft); }
.section-terracotta p{ color: rgba(245,237,224,0.82); }

.section-head{
  max-width: 620px;
  margin-bottom: 56px;
}
.section-head.center{ margin-left: auto; margin-right: auto; text-align: center; }

/* ============ DIVIDER — dotted flight path ============ */
.flight-divider{
  display:flex; align-items:center; gap: 14px;
  color: var(--gold);
  margin: 10px 0 30px;
}
.flight-divider .line{
  flex:1; height: 1px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 8px, transparent 8px 16px);
}

/* ============ CARD GRID ============ */
.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-2{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
@media (max-width: 860px){
  .grid-3, .grid-2{ grid-template-columns: 1fr; }
}

.pillar-card{
  background: var(--cream-card);
  border-radius: 18px;
  padding: 36px 30px;
  box-shadow: 0 2px 14px -6px rgba(74,26,11,0.10);
  transition: transform .3s ease, box-shadow .3s ease;
}
.pillar-card:hover{ transform: translateY(-4px); box-shadow: 0 20px 44px -20px rgba(74,26,11,0.22); }
.pillar-num{
  font-family: var(--serif);
  font-size: 2.2rem;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 10px;
  display:block;
}

/* Destination card — mini boarding pass */
.dest-card{
  background: var(--cream-card);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 2px 14px -6px rgba(74,26,11,0.10);
  transition: transform .3s ease, box-shadow .3s ease;
}
.dest-card:hover{ transform: translateY(-5px); box-shadow: 0 22px 48px -20px rgba(74,26,11,0.24); }
.dest-photo{
  height: 230px;
  background-size: cover;
  background-position: center;
  position: relative;
  isolation: isolate;
}
.dest-photo::before{
  /* subtle grain so gradient placeholders read as atmosphere, not flat color */
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(255,255,255,0.10) 1px, transparent 1px),
    radial-gradient(rgba(0,0,0,0.10) 1px, transparent 1px);
  background-size: 3px 3px, 5px 5px;
  background-position: 0 0, 2px 2px;
  mix-blend-mode: overlay;
  opacity: 0.5;
}
.dest-photo::after{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(43,24,16,0.55), transparent 55%);
}
.dest-tag{
  position:absolute; bottom:16px; left:20px; z-index: 2;
  color: var(--cream-soft);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.dest-body{ padding: 24px 26px 28px; }
.dest-body .code{
  font-family: var(--serif);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  font-weight: 600;
}
.dest-body h3{ margin: 4px 0 10px; }

/* Blog card */
.blog-card{
  background: var(--cream-card);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 2px 14px -6px rgba(74,26,11,0.10);
  transition: transform .3s ease, box-shadow .3s ease;
}
.blog-card:hover{ transform: translateY(-4px); box-shadow: 0 20px 44px -20px rgba(74,26,11,0.22); }
.blog-cat{
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
}
.blog-card h3{ margin: 10px 0 12px; }
.blog-meta{ font-size: 0.8rem; color: var(--ink-soft); margin-top: 16px; opacity: 0.75; }

/* ============ QUOTE / BRAND PHRASE ============ */
.brand-quote{
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--terracotta);
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ============ FORM ============ */
.form-field{ margin-bottom: 20px; }
.form-field label{
  display:block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--terracotta);
  margin-bottom: 8px;
}
.form-field input, .form-field textarea, .form-field select{
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(109,38,16,0.22);
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 0.95rem;
  background: var(--cream-card);
  color: var(--ink);
}
.form-field textarea{ resize: vertical; min-height: 120px; }

/* ============ FOOTER ============ */
footer{
  background: var(--terracotta-deep);
  color: rgba(245,237,224,0.75);
  padding: 60px 0 30px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
footer h4{ color: var(--gold-soft); font-size: 0.95rem; margin-bottom: 16px; font-family: var(--sans); letter-spacing: 0.04em; }
footer a{ display:block; margin-bottom: 10px; font-size: 0.9rem; opacity: 0.85; }
footer a:hover{ color: var(--gold-soft); }
.footer-bottom{
  border-top: 1px solid rgba(245,237,224,0.15);
  padding-top: 24px;
  font-size: 0.8rem;
  display:flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
@media (max-width: 860px){ .footer-grid{ grid-template-columns: 1fr; } }

/* ============ PAGE HEADER (inner pages) ============ */
.page-header{
  background: var(--terracotta);
  color: var(--cream-soft);
  padding: 70px 0 60px;
  text-align: center;
}
.page-header h1{ color: var(--cream-soft); }
.page-header .eyebrow{ color: var(--gold-soft); }

/* ============ ARTICLE (blog post) ============ */
.article-body{
  max-width: 700px;
  margin: 0 auto;
  font-family: var(--serif-body);
  font-size: 1.2rem;
  line-height: 1.85;
  color: var(--ink);
}
.article-body p{ margin-bottom: 24px; color: var(--ink); }
.article-body h2{ margin: 44px 0 18px; font-size: 1.7rem; font-family: var(--serif); }
.back-link{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--sans); font-size:0.9rem; font-weight:600;
  color: var(--terracotta); margin-bottom: 28px;
}
.back-link:hover{ color: var(--terracotta-deep); }

.about-photo{
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 30px 70px -30px rgba(74,26,11,0.3);
}
@media (max-width: 860px){ .about-photo{ aspect-ratio: 3/2; } }

/* ============ CADASTUR BADGE ============ */
.cadastur-badge{
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--cream-card);
  border-radius: 14px;
  padding: 18px 20px;
  box-shadow: 0 2px 14px -6px rgba(74,26,11,0.10);
}
.cadastur-badge img{ width: 76px; height: 76px; flex-shrink: 0; border-radius: 6px; }

.mt-0{ margin-top:0; }
.center{ text-align:center; }