/* ==========================================
   VARIÁVEIS
========================================== */
:root {
  --font-title: 'Bebas Neue', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Cores principais */
  --text: #4B4B4B;
  --text-light: #6F6F6F;
  --bg: #90bcff5b;
  --surface: #e6e6e6be;
  --accent: #6FB1FC;
  --accent-hover: #4A97E0;
  --highlight: #FFD966;

  --shadow: 0 4px 12px rgba(0,0,0,0.08);
  --radius: 16px;

  /* Gradiente arco-íris suave */
  --rainbow: linear-gradient(135deg,
    #FF6F61 0%,
    #FFA552 20%,
    #FFD966 40%,
    #88C999 60%,
    #6FB1FC 80%,
    #A991E6 100%
  );
}

body.dark {
  --text: #F0F0F0;
  --text-light: #CFCFCF;
  --bg: #1C1C1C;
  --surface: #2A2A2A;
  --accent: #88C9F9;
  --accent-hover: #6FB1FC;
  --highlight: #FFD966;
  --shadow: 0 4px 12px rgba(0,0,0,0.6);

  --rainbow: linear-gradient(135deg,
    #FF9188 0%,
    #FFC180 20%,
    #FFE89B 40%,
    #AEE6B5 60%,
    #88C9F9 80%,
    #C4B3F3 100%
  );
}

/* ==========================================
   RESET E BASE
========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  transition: background .4s ease, color .4s ease;
}

/* ==========================================
   HERO
========================================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--rainbow);
  color: #fff;
  text-align: center;
  padding: 1rem;
  transition: background .4s ease, color .4s ease;
}

.hero-content {
  margin-top: 40vh;
}

.hero-content h1 {
  font-family: var(--font-title);
  font-size: 4rem;
  margin-bottom: 0.5rem;
  text-shadow:
    -2px -2px 3px rgba(0, 0, 0, 0.2),
     2px -2px 3px rgba(0, 0, 0, 0.2),
    -2px  2px 3px rgba(0, 0, 0, 0.2),
     2px  2px 3px rgba(0, 0, 0, 0.2),
     0px  0px 4px rgba(0, 0, 0, 0.2);
}


.hero-content p {
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.808);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.cta-wrap {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==========================================
   NAV
========================================== */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  padding: 1rem 2rem;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
  z-index: 999;
  transition: background .3s ease, color .3s ease;
}

.logo {
  font-family: var(--font-title);
  font-size: 2rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  transition: opacity .3s ease;
}

.nav-links a:hover {
  opacity: 0.8;
}

/* Hamburger Menu */
.menu-toggle {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
}

.dark-btn {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text);
}

/* Mobile Menu */
@media (max-width: 720px){
  .menu-toggle { display:block; }
  .nav-links {
    position: absolute;
    top: 70px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    gap: 0.8rem;
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1rem;
    box-shadow: var(--shadow);
  }
  .nav-links a { color: var(--text); }
  .nav-links.active { display: flex; }
}

/* ==========================================
   BOTÕES
========================================== */
.btn {
  display: inline-block;
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all .3s ease;
}

.btn-solid {
  background: var(--surface);
  color: var(--accent);
}

.btn-solid:hover {
  background: var(--accent);
  color: var(--surface);
}

.btn-ghost {
  border: 2px solid var(--accent);
  color: var(--accent);
  background: transparent;
}

.btn-ghost:hover {
  background: var(--accent);
  color: var(--surface);
}

/* ==========================================
   SECTIONS & CARDS
========================================== */
.section {
  padding: 5rem 1rem;
}

.section-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.section h2 {
  font-family: var(--font-title);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section p {
  font-size: 1.05rem;
  color: var(--text-light);
}

.grid-team {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  text-align: center;
  transition: transform .3s ease, background .3s ease, color .3s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card img {
  width: 100%;
  height: 250px; /* altura fixa para todas */
  object-fit: cover; /* mantém proporção cortando excesso */
  border-radius: var(--radius);
  margin-bottom: 1rem;
}


.chip {
  display: inline-block;
  margin-top: .5rem;
  padding: .4rem .8rem;
  font-size: .9rem;
  border-radius: 50px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}

.chip:hover {
  background: var(--accent-hover);
}

/* ==========================================
   CONTACT
========================================== */
.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  text-align: center;
}

.contact {
  
  text-align: center;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-emoji {
  
  text-align: center; 
  font-size: 1.5rem;
}

/* ==========================================
   FOOTER
========================================== */
.footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.9rem;
  color: var(--text-light);
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* ==========================================
   ANIMAÇÃO REVEAL
========================================== */
.reveal { 
  opacity:0; 
  transform:translateY(18px) scale(.98); 
  transition:.6s ease; 
}

.reveal.reveal-in { 
  opacity:1; 
  transform:none; 
}