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

:root {
  --black:   #1a1a1a;
  --black2:  #111111;
  --white:   #ffffff;
  --gray-50: #f9fafb;
  --gray-100:#f3f4f6;
  --gray-200:#e5e7eb;
  --gray-500:#6b7280;
  --gray-700:#374151;
  --accent:   #ffffff;
  --accent-d: #e5e5e5;
  --green:   #ffffff;
  --green-d: #e5e5e5;
  --green-bg:#f5f5f5;
  --radius:  12px;
  --shadow:  0 2px 16px rgba(0,0,0,.07);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.12);
  --t: .2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(1160px, 100% - 3rem);
  margin-inline: auto;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 900; line-height: 1.1; letter-spacing: -.03em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.2; letter-spacing: -.02em; }
h3 { font-size: 1.15rem; font-weight: 700; }
h4 { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
p  { color: var(--gray-500); line-height: 1.7; }
em { font-style: normal; color: var(--green); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .8rem 1.75rem; border-radius: 8px;
  font-weight: 600; font-size: .9rem;
  text-decoration: none; border: 2px solid transparent;
  cursor: pointer; transition: all var(--t); white-space: nowrap;
}
.btn-dark  { background: var(--black); color: var(--white); border-color: var(--black); }
.btn-dark:hover { background: #333; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,.25); }
.btn-outline-dark { background: transparent; color: var(--black); border-color: var(--gray-200); }
.btn-outline-dark:hover { border-color: var(--black); }
/* Hero context overrides */
.hero .btn-dark  { background: var(--white); color: var(--black); border-color: var(--white); }
.hero .btn-dark:hover { background: var(--gray-100); }
.hero .btn-outline-dark { color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.25); }
.hero .btn-outline-dark:hover { border-color: rgba(255,255,255,.6); color: var(--white); }
.btn-green { background: var(--white); color: var(--black); border-color: var(--white); }
.btn-green:hover { background: var(--gray-100); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(255,255,255,.2); }
.btn-nav   { background: var(--black); color: var(--white); padding: .55rem 1.2rem; font-size: .85rem; }
.btn-full  { width: 100%; justify-content: center; }

/* ===== TAG ===== */
.tag {
  display: inline-block; padding: .3rem .85rem;
  background: var(--gray-100); color: var(--gray-700);
  border-radius: 999px; font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1rem;
}
.tag-light { background: rgba(255,255,255,.15); color: rgba(255,255,255,.9); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.0); padding: 1.25rem 0;
  transition: all var(--t);
}
.navbar.scrolled {
  background: rgba(17,17,17,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,.08);
  padding: .9rem 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 1.35rem; font-weight: 900; color: var(--white); text-decoration: none; letter-spacing: -.03em; }
.logo span { color: var(--green); }
.logo-light { color: var(--white) !important; }
.navbar.scrolled .logo { color: var(--white); }
.navbar.scrolled .logo span { color: var(--white); }
.logo-img-link { display: flex; align-items: center; text-decoration: none; }
.logo-img { height: 80px; width: auto; display: block; mix-blend-mode: screen; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { color: rgba(255,255,255,.85); text-decoration: none; font-weight: 500; font-size: .9rem; transition: color var(--t); }
.nav-links a:hover { color: var(--white); }
.navbar.scrolled .nav-links a { color: rgba(255,255,255,.8); }
.navbar.scrolled .nav-links a:hover { color: var(--white); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all var(--t); }
.navbar.scrolled .hamburger span { background: var(--white); }

/* ===== HERO ===== */
.hero {
  background: var(--black2);
  min-height: 100vh; padding: 8rem 0 6rem;
  display: flex; align-items: center;
}
.hero-content {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.hero-text .tag { background: rgba(255,255,255,.15); color: rgba(255,255,255,.9); }
.hero-text h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero-text p  { color: rgba(255,255,255,.6); font-size: 1.1rem; margin-bottom: 2rem; max-width: 480px; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Hero device */
.hero-visual { position: relative; display: flex; justify-content: center; }
.hero-device {
  background: #1f1f1f;
  border: 1px solid #2e2e2e;
  border-radius: 20px;
  padding: 1.5rem;
  width: 100%; max-width: 340px;
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
}
.device-screen {}
.screen-header {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: 1.25rem;
}
.screen-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--white); }
.screen-title { color: rgba(255,255,255,.5); font-size: .8rem; font-weight: 600; }
.screen-stat { margin-bottom: 1.25rem; }
.screen-label { display: block; color: rgba(255,255,255,.4); font-size: .75rem; margin-bottom: .25rem; }
.screen-value { display: block; color: var(--white); font-size: 1.9rem; font-weight: 800; letter-spacing: -.02em; }
.screen-up { display: inline-block; color: var(--green); font-size: .78rem; font-weight: 600; margin-top: .25rem; }
.screen-bars {
  display: flex; align-items: flex-end; gap: 6px;
  height: 80px; margin-bottom: 1rem;
}
.bar { flex: 1; background: #2e2e2e; border-radius: 4px 4px 0 0; }
.bar.active { background: var(--green); }
.screen-row { display: flex; gap: .5rem; flex-wrap: wrap; }
.screen-pill {
  background: #2a2a2a; color: rgba(255,255,255,.5);
  font-size: .7rem; padding: .3rem .7rem; border-radius: 999px;
}

/* Hero floating badges */
.hero-badge {
  position: absolute;
  display: flex; align-items: center; gap: .5rem;
  background: var(--white); border-radius: 10px;
  padding: .65rem 1rem; box-shadow: 0 8px 24px rgba(0,0,0,.2);
  font-size: .8rem; font-weight: 600; color: var(--black);
  white-space: nowrap;
}
.badge-left  { bottom: -1rem; left: -2rem; }
.badge-right { top: -1rem; right: -1.5rem; }
.badge-icon { font-size: 1rem; }

/* ===== LOGOS ===== */
.logos-section {
  border-bottom: 1px solid var(--gray-200);
  padding: 2rem 0;
}
.logos-label { text-align: center; font-size: .8rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; margin-bottom: 1.25rem; }
.logos-grid {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; flex-wrap: wrap;
}
.festival-logo { opacity: .5; transition: opacity .2s ease; }
.festival-logo:hover { opacity: .9; }
.festival-logo svg { height: 32px; width: auto; display: block; }

/* ===== WHATSAPP ===== */
.whatsapp-btn {
  position: fixed; bottom: 1.75rem; right: 1.75rem; z-index: 200;
  display: flex; align-items: center; gap: .6rem;
  background: #25D366; color: var(--white);
  padding: .75rem 1.25rem; border-radius: 999px;
  font-weight: 700; font-size: .9rem; text-decoration: none;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: all .2s ease;
}
.whatsapp-btn:hover { background: #20b858; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,211,102,.5); }

/* ===== SECTIONS ===== */
.section { padding: 5.5rem 0; }
.section-dark { background: var(--black2); }
.section-gray { background: var(--gray-50); }

.section-header { max-width: 640px; margin-bottom: 3.5rem; }
.section-header.centered { text-align: center; margin-inline: auto; }
.section-header h2 { margin-bottom: .75rem; }
.section-desc { font-size: 1.05rem; margin-top: .5rem; }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.service-card {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--t);
}
.service-card:hover { box-shadow: var(--shadow-lg); border-color: transparent; transform: translateY(-3px); }
.service-featured {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
  grid-row: span 1;
}
.service-featured h3 { color: var(--white); }
.service-featured p  { color: rgba(255,255,255,.6); }
.service-featured ul { list-style: none; margin-top: 1rem; display: flex; flex-direction: column; gap: .4rem; }
.service-featured ul li { color: rgba(255,255,255,.7); font-size: .9rem; padding-left: 1.2rem; position: relative; }
.service-featured ul li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.service-icon-wrap {
  width: 48px; height: 48px;
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: var(--gray-100); margin-bottom: 1.25rem;
}
.service-featured .service-icon-wrap { background: rgba(255,255,255,.1); color: var(--white); }
.service-card h3 { margin-bottom: .6rem; }

/* ===== EVENTOS ===== */
.eventos-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.eventos-text h2 { color: var(--white); margin-bottom: 1rem; }
.eventos-text p  { color: rgba(255,255,255,.55); margin-bottom: 1.5rem; }
.check-list { list-style: none; margin-bottom: 2rem; display: flex; flex-direction: column; gap: .6rem; }
.check-list li { color: rgba(255,255,255,.7); font-size: .95rem; padding-left: 1.5rem; position: relative; }
.check-list li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.eventos-logos {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
.event-card {
  background: #1f1f1f; border: 1px solid #2e2e2e;
  border-radius: 10px; padding: 1.25rem 1.5rem;
  display: flex; flex-direction: column; gap: .3rem;
}
.event-name { color: var(--white); font-weight: 700; font-size: .95rem; }
.event-tag  { color: var(--green); font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.event-card-cta { border-color: var(--green); background: rgba(0,168,107,.05); cursor: pointer; }
.event-card-cta span { color: var(--green); font-weight: 700; }
.event-sub { font-size: .85rem; }

/* ===== PILLARS ===== */
.pillars-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.pillar { padding: 2rem; border: 1px solid var(--gray-200); border-radius: var(--radius); }
.pillar-num { font-size: 2.5rem; font-weight: 900; color: var(--gray-200); line-height: 1; margin-bottom: .75rem; }
.pillar h3  { margin-bottom: .6rem; }

/* ===== CTA STRIP ===== */
.cta-strip { background: var(--black); border-top: 1px solid #2e2e2e; border-bottom: 1px solid #2e2e2e; padding: 2.5rem 0; }
.cta-strip h3 { color: var(--white); }
.cta-strip p  { color: rgba(255,255,255,.5); }
.cta-strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-strip h3 { font-size: 1.3rem; margin-bottom: .2rem; }
.cta-strip p  { font-size: .9rem; }

/* ===== AUDIENCE ===== */
.audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.audience-card { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1.75rem; transition: all var(--t); }
.audience-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.audience-icon { font-size: 2rem; margin-bottom: 1rem; }
.audience-card h3 { margin-bottom: .5rem; font-size: 1rem; }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 5rem; align-items: start; }
.contact-info h2 { margin-bottom: 1rem; }
.contact-info > p { margin-bottom: 2rem; font-size: 1rem; }
.contact-items { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; }
.contact-item div { display: flex; flex-direction: column; }
.contact-item strong { color: var(--black); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .1rem; }
.contact-item a, .contact-item span { color: var(--gray-500); text-decoration: none; font-size: .95rem; }
.contact-item a:hover { color: var(--green); }
.contact-social { display: flex; gap: .5rem; }
.contact-social a {
  width: 36px; height: 36px; border: 1px solid var(--gray-200); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-500); text-decoration: none; font-weight: 700; font-size: .8rem;
  transition: all var(--t);
}
.contact-social a:hover { border-color: var(--black); color: var(--black); }

/* FORM */
.contact-form { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 2.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: .9rem; }
.form-group label { font-size: .82rem; font-weight: 600; color: var(--black); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: .7rem 1rem; border: 1.5px solid var(--gray-200);
  border-radius: 8px; font-family: inherit; font-size: .9rem;
  color: var(--black); background: var(--white); outline: none;
  transition: border-color var(--t);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--black); }
.form-group textarea { resize: vertical; }
.form-note { font-size: .78rem; color: var(--gray-500); margin-top: .75rem; }
.form-note a { color: var(--black); }
.form-success { margin-top: 1rem; padding: .75rem 1rem; background: var(--green-bg); color: #065f46; border-radius: 8px; font-weight: 600; font-size: .88rem; }
.hidden { display: none !important; }

/* ===== FOOTER ===== */
.footer { background: var(--black2); padding: 4rem 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-brand p { color: rgba(255,255,255,.35); margin-top: .75rem; font-size: .85rem; }
.footer-col { display: flex; flex-direction: column; gap: .55rem; }
.footer-col h4 { color: rgba(255,255,255,.3); margin-bottom: .25rem; }
.footer-col a { color: rgba(255,255,255,.5); text-decoration: none; font-size: .88rem; transition: color var(--t); }
.footer-col a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding: 1.25rem 0; }
.footer-bottom p { color: rgba(255,255,255,.25); font-size: .8rem; text-align: center; }
.footer-bottom a { color: rgba(255,255,255,.4); text-decoration: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual   { display: none; }
  .eventos-grid  { grid-template-columns: 1fr; gap: 3rem; }
  .pillars-grid  { grid-template-columns: 1fr; }
  .contact-grid  { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner  { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 640px) {
  .nav-links {
    display: none; position: fixed; inset: 0; top: 64px;
    background: var(--black2); flex-direction: column;
    align-items: center; justify-content: center; gap: 2rem; z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: rgba(255,255,255,.85) !important; font-size: 1.2rem; }
  .hamburger { display: flex; }
  .hero-cta { flex-direction: column; }
  .services-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .eventos-logos { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }
  .cta-strip-inner { flex-direction: column; align-items: flex-start; }
  .badge-left, .badge-right { display: none; }
}