/* Premium dark landing stylesheet */
:root{
  --bg:#000;
  --text:#fff;
  --green:#00ff40;
  --yellow:#ffd000;
  --muted:#bfbfbf;
  --btn-radius:8px;
  --max-width:1100px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --title-glow: 0 6px 28px rgba(0,255,64,0.12);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  -webkit-text-size-adjust:100%;
}

/* Sections sized for single-screen reading */
section{
  padding:60px 20px;
  max-width:var(--max-width);
  margin:0 auto;
  text-align:center;
}

/* Headings */
h1{
  font-size:28px;
  margin:0 0 10px 0;
  letter-spacing:0.6px;
  text-shadow:var(--title-glow);
}
h2{
  font-size:25px; /* increased by ~5px from 20 */
  margin:0 0 8px 0;
  color: #eaffd6; /* brighter green-ish tint for vividness */
  font-weight:800;
}
h3{
  font-size:23px; /* increased by ~5px from 18 */
  margin:0 0 8px 0;
  color: #fbf7d9;
  font-weight:700;
}

/* Hero special */
.hero{padding-top:40px;padding-bottom:40px}
.hero-title{font-size:20px;letter-spacing:1px;color:var(--muted);margin-bottom:8px}
.blink-large{
  color:var(--green);
  font-weight:800;
  font-size:22px;
  animation:blinkText 1.6s linear infinite;
}

/* lead text muted but prominent */
.muted-lead{color:var(--muted);font-weight:600;margin-top:8px}

/* Buttons */
.btn{
  display:inline-block;
  margin-top:22px;
  padding:14px 34px;
  background-color:var(--green);
  color:#001;
  font-weight:800;
  text-decoration:none;
  border-radius:var(--btn-radius);
  transition:transform .18s ease, box-shadow .18s ease, opacity .18s ease;
  box-shadow:0 8px 30px rgba(0,255,64,0.06);
  -webkit-tap-highlight-color: transparent;
}
.btn:hover{transform:translateY(-3px)}
.btn:active{transform:translateY(-1px)}
.btn-yellow{
  background-color:var(--yellow);
  color:#001;
  box-shadow:0 8px 30px rgba(255,208,0,0.06);
}

/* Pulse animation for CTAs (subtle blink) */
@keyframes pulse {
  0% { box-shadow:0 10px 40px rgba(0,255,64,0.08); transform:translateY(0); opacity:1; transform:scale(1); }
  40% { box-shadow:0 28px 80px rgba(0,255,64,0.18); transform:translateY(-4px) scale(1.03); opacity:0.98; }
  100% { box-shadow:0 10px 40px rgba(0,255,64,0.08); transform:translateY(0); opacity:1; transform:scale(1); }
}
.pulse{ animation: pulse 1.6s cubic-bezier(.2,.9,.3,1) infinite; }

/* slightly faster pulse variant for primary "SAIBA MAIS" CTA */
.fast-pulse { animation-duration: 0.9s; /* overrides to speed up */ animation-timing-function: ease-in-out; }

/* add a stronger subtle glow to make CTAs more attention grabbing */
.btn{ transition:transform .12s ease, box-shadow .12s ease, opacity .12s ease; }
.btn:hover{ box-shadow:0 36px 90px rgba(0,255,64,0.12); transform:translateY(-3px) scale(1.01); }

/* also add a soft flicker to draw more attention (accessible, short) */
@keyframes btnFlicker {
  0%{ opacity:1 }
  50%{ opacity:0.92 }
  100%{ opacity:1 }
}
.btn{ animation-name: pulse, btnFlicker; animation-duration: 1.6s, 3.4s; animation-iteration-count: infinite, infinite; animation-timing-function: cubic-bezier(.2,.9,.3,1), linear; }

/* Blink text keyframes */
@keyframes blinkText {
  0%, 50% { opacity:1; transform:scale(1); }
  60% { opacity:0.15; transform:scale(1.02); }
  100% { opacity:1; transform:scale(1); }
}

/* Box blocks */
.box{
  border:1px solid rgba(0,255,64,0.12);
  padding:26px;
  margin-top:26px;
  border-radius:10px;
  text-align:left;
  color:var(--text);
  background:linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}

/* Sliding title for "Para quem é" - subtle left-to-right letter reveal */
.sliding-title{
  display:inline-block;
  overflow:hidden;
  white-space:nowrap;
  font-weight:800;
  letter-spacing:1px;
  color:var(--text);
  position:relative;
  padding-bottom:6px;
  margin-bottom:10px;
}
.sliding-title::after{
  content:'';
  position:absolute;
  left:0;
  top:0;
  height:100%;
  width:100%;
  background:linear-gradient(90deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.65) 35%, rgba(0,0,0,0.9) 100%);
  transform:translateX(-100%);
  animation: slideReveal 2.2s ease forwards;
  pointer-events:none;
}
@keyframes slideReveal{
  to{ transform:translateX(0%); }
}

/* "Não é para:" list: red X with white text */
.not-for{ text-align:left; margin-top:8px; }
.not-for p{
  font-size:15px;
  margin:8px 0;
  display:flex;
  align-items:center;
  gap:10px;
}
.x-red{
  color:#ff3b3b; /* vivid red X */
  font-weight:900;
  font-size:18px;
  line-height:1;
  display:inline-block;
  width:22px;
  text-align:center;
}
.nf-text{
  color:var(--text);
  font-weight:700;
}

/* ensure smaller view keeps spacing */
@media (max-width:700px){
  .not-for p{ font-size:15px }
  .x-red{ font-size:16px; width:20px }
}

/* Typewriter style for checklist lines */
.typewriter{font-family: "Courier New", Courier, monospace; font-size:13px; color:var(--muted); line-height:1.6}
.typewriter-line{
  display:inline-block;
  white-space:normal; /* allow wrapping so long phrases don't overflow on small screens */
  overflow:hidden;
  border-right:2px solid var(--green);
  box-sizing:content-box;
  max-width:0;
  opacity:1;
  /* pause by default; will run when .reveal is applied */
  animation: typing 1s steps(40, end) forwards, caret 1s steps(1) infinite;
  animation-play-state: paused;
  word-break:break-word;
  line-height:1.45;
}

/* stagger each line appearance */
.typewriter-line:nth-child(1){ animation-duration:0.9s; animation-delay:0.15s }
.typewriter-line:nth-child(2){ animation-duration:0.95s; animation-delay:1.2s }
.typewriter-line:nth-child(3){ animation-duration:1s; animation-delay:2.2s }
.typewriter-line:nth-child(4){ animation-duration:1.05s; animation-delay:3.4s }

/* typing effect grows max-width to full content (use ch to be safe) */
@keyframes typing{
  from{ max-width:0; }
  to{ max-width:48ch; } /* reduced so lines wrap earlier on narrow viewports */
}
@keyframes caret{
  50%{ border-color: transparent; }
  100%{ border-color: var(--green); }
}

/* ensure color for checked lines is readable */
.typewriter-line{ color:var(--text) }

/* Reveal animations for scroll */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .6s cubic-bezier(.2,.9,.3,1), transform .6s cubic-bezier(.2,.9,.3,1);
}
.reveal.visible{
  opacity:1;
  transform:translateY(0);
}

/* Specific fades/slides for headings and paragraphs */
.reveal--slide-right{ transform:translateX(-18px); }
.reveal--slide-right.visible{ transform:translateX(0); }

/* small fade-in for emphasized titles */
.vivid-title{ text-shadow:var(--title-glow); font-weight:900; color:var(--green); }

/* Map / Street View embed */
.map-wrap{
  margin-top:18px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
}
.map-frame{
  width:100%;
  max-width:900px;
  height:320px;
  border:1px solid rgba(255,255,255,0.06);
  border-radius:10px;
  box-shadow:0 8px 30px rgba(0,0,0,0.6);
  background:#000;
}
.btn-map{
  display:inline-block;
  padding:10px 18px;
  background:transparent;
  color:var(--green);
  border:1px solid rgba(0,255,64,0.12);
  border-radius:8px;
  text-decoration:none;
  font-weight:700;
}

/* Testimonials video row */
.video-row{display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:center;margin-top:18px}
.video-thumb, .video-thumb-btn{width:300px;height:170px;max-width:100%;position:relative;border-radius:10px;overflow:hidden;border:1px solid rgba(255,255,255,0.04);background:#080808}
.video-thumb-btn{cursor:pointer;padding:0;border:0;background:transparent;display:flex;align-items:center;justify-content:center;flex-direction:column}
.video-thumb-btn img{width:100%;height:100%;object-fit:cover;display:block;filter:brightness(0.6)}
.play-overlay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:36px;color:var(--green);pointer-events:none}
.video-label{position:absolute;left:12px;bottom:10px;color:var(--muted);font-weight:700;font-size:13px}

/* On small screens make the testimonial preview expand to fill available viewport height for a stronger preview */
@media (max-width:700px){
  .video-thumb, .video-thumb-btn{
    width:100%;
    height:56vh; /* fill most of mobile viewport height */
    border-radius:8px;
  }
  .video-thumb-btn img{ object-position:center; filter:brightness(0.55) }
}

/* Top header logo (minimal, replicated logo) */
.top-header{
  display:flex;
  justify-content:flex-start;
  align-items:center;
  padding:16px 20px;
  max-width:var(--max-width);
  margin:0 auto;
}
.logo-top{
  height:96px; /* increased size for top logo */
  width:auto;
  display:block;
  /* prefer transparent canvas; if PNG has background, give subtle inset to blend */
  background:transparent;
  image-rendering:optimizeQuality;
  -webkit-filter:drop-shadow(0 10px 30px rgba(0,0,0,0.6));
  filter:drop-shadow(0 10px 30px rgba(0,0,0,0.6));
}

/* slightly smaller top logo on narrow screens to preserve layout */
@media (max-width:700px){
  .logo-top{ height:72px; }
}

/* Footer (refined & minimal) */
.footer{
  background:transparent;
  padding:12px 14px;
  text-align:center;
  color:var(--muted);
  display:flex;
  gap:12px;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
}
.logo-footer{
  height:28px;
  width:auto;
  display:block;
  margin:0;
  background:transparent;
  image-rendering:optimizeQuality;
  -webkit-filter:drop-shadow(0 4px 12px rgba(0,0,0,0.45));
  filter:drop-shadow(0 4px 12px rgba(0,0,0,0.45));
}

/* Instagram link (minimal & refined) */
.instagram{
  color:var(--green);
  font-size:14px;
  text-decoration:none;
  font-weight:700;
  letter-spacing:0.4px;
  padding:6px 8px;
  border-radius:8px;
  transition:opacity .16s ease, transform .12s ease;
}
.instagram:hover{ opacity:0.9; transform:translateY(-2px) }

/* small copyright text */
.footer p{ margin:6px 0 0 0; font-size:12px; color:var(--muted) }

/* Responsive tweaks */
@media (max-width:700px){
  h1{font-size:22px}
  section{padding:36px 18px}
  .btn{width:100%;padding:14px 20px}
  .box{text-align:left}
  .video-row{flex-direction:column}
}

/* Portrait 3x4 for organizer images (no background assumed) */
.portrait-3x4{
  /* increased to a larger 6x8-like visual (maintains 3:4 aspect ratio) */
  width:240px;
  aspect-ratio:3/4;
  height:auto;
  object-fit:cover;
  background:transparent;
  border-radius:8px;
  display:block;
  margin:0;
  object-position:center top; /* prefer showing face upper area to avoid cutting head */
}

/* protect wrapper and overlay to make direct saving harder (visual only; doesn't affect accessibility text) */
.protect{ position:relative; display:inline-block; width:100%; max-width:240px; border-radius:12px; overflow:hidden; }
.protect img{ display:block; width:100%; height:100%; pointer-events:none; -webkit-user-drag:none; user-select:none; }
.protect-overlay{
  position:absolute; inset:0; background:linear-gradient(transparent, rgba(0,0,0,0.02));
  /* overlay blocks direct interaction like right-click on some devices while keeping image visible */
  z-index:5; pointer-events:auto;
}

/* make overlay less wide on small screens while keeping protection */
@media (max-width:700px){
  .portrait-3x4{ width:180px; aspect-ratio:3/4; object-position:center top; }
  .protect{ max-width:180px; }
}

/* Minimal framed highlight around portrait */
.portrait-highlight{
  padding:6px;
  background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00));
  border-radius:12px;
  box-shadow:0 8px 24px rgba(0,0,0,0.6);
  border:1px solid rgba(0,255,64,0.06);
}

/* Organizer card layout: center portrait above name */
.organizer-card{ display:flex; flex-direction:column; align-items:center; gap:12px; text-align:center; padding:22px; }
.portrait-wrap{ display:flex; justify-content:center; align-items:center; width:100%; }
.organizer-name{ font-size:20px; margin:0; font-weight:800; color:var(--text); letter-spacing:0.6px; }

/* ensure layout remains compact on narrow screens */
@media (max-width:700px){
  .portrait-3x4{ width:120px; aspect-ratio:3/4; object-position:center top; } /* larger on mobile for clarity */
  .organizer-name{ font-size:20px }
}