/* ══════════════════════════════════════════════════
   ProBaila Elite — Design System
   Extracted from landing.html (source of truth)
   ══════════════════════════════════════════════════ */

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; }
html { margin: 0; padding: 0; overflow-x: hidden; }
body {
  margin: 0;
  padding: 0;
  background: #0A0A0A;
  overflow-x: hidden;
  width: 100%;
  min-height: 100vh;
}

/* ── TOKENS ── */
:root {
  /* Brand */
  --brand: #3AC45A;
  --brand-hover: #2DA648;
  --brand-deep: #1A7A30;
  --brand-subtle: #1A2E1D;

  /* Elite */
  --elite: #B70D4D;
  --elite-deep: #8A0A3A;
  --elite-subtle: #2E1A1F;

  /* Backgrounds */
  --bg: #0A0A0A;
  --bg-card: #1C1C1C;
  --border: #2A2A2A;

  /* Text */
  --text: #FFFFFF;
  --text-m: #CCCCCC;
  --text-s: #999999;

  /* Accents */
  --purple: #6B21A8;
  --purple-l: #A78BFA;

  /* Spacing */
  --container: 1200px;
  --pad: 40px;
  --pad-m: 16px;
  --radius: 14px;
  --radius-pill: 50px;
  --radius-sm: 8px;
}

/* ── BASE ── */
body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* ── LAYOUT ── */
.pb-w {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad);
  width: 100%;
}
.pb-tc { text-align: center; }
.pb-sec { padding: 90px 0; }

/* ── GRADIENT TEXT ── */
.pb-grad {
  background: linear-gradient(135deg, var(--brand) 0%, var(--purple) 50%, var(--brand) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pb-gradShift 4s ease infinite;
}

/* ── BADGE ── */
.pb-badge {
  display: inline-block;
  background: var(--brand-subtle);
  color: var(--brand);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}
.pb-badge--elite {
  background: var(--elite-subtle);
  color: var(--elite);
}

/* ── CTA BUTTON ── */
.pb-cta {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 16px 44px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.pb-cta::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  animation: pb-shimmer 3s infinite;
}
.pb-cta:hover {
  background: var(--brand-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(58,196,90,0.3);
}
.pb-cta--ghost {
  background: transparent;
  border: 2px solid var(--brand);
  color: var(--brand);
}
.pb-cta--ghost::after { display: none; }
.pb-cta--ghost:hover {
  background: var(--brand);
  color: #fff;
}

/* ── CARDS ── */
.pb-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all 0.4s;
  overflow: hidden;
}
.pb-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
  border-color: var(--brand-deep);
}

/* ── TAGS ── */
.pb-tag {
  background: var(--brand-subtle);
  color: var(--brand);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  transition: all 0.3s;
}
.pb-tag:hover {
  background: var(--brand-deep);
  color: #fff;
}

/* ── PLAY BUTTON (reusable) ── */
.pb-play {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(58,196,90,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  box-shadow: 0 0 30px rgba(58,196,90,0.3);
}
.pb-play::after {
  content: '';
  width: 0; height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 3px;
}
.pb-play:hover {
  transform: scale(1.15);
  box-shadow: 0 0 50px rgba(58,196,90,0.5);
}

/* ── PROGRESS BAR ── */
.pb-progress {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}
.pb-progress__fill {
  height: 100%;
  background: var(--brand);
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* ── FORM INPUTS ── */
.pb-input {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s;
}
.pb-input:focus {
  border-color: var(--brand);
}
.pb-input::placeholder {
  color: var(--text-s);
}

/* ── TYPOGRAPHY ── */
.pb-h1 {
  font-size: clamp(34px, 5.5vw, 56px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.08;
}
.pb-h2 {
  font-size: clamp(24px, 4.5vw, 38px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.15;
}
.pb-h3 {
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
}
.pb-lead {
  font-size: 17px;
  color: var(--text-m);
  line-height: 1.8;
}
.pb-small {
  font-size: 13px;
  color: var(--text-s);
}
.pb-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-s);
}

/* ══════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════ */
@keyframes pb-gradShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
@keyframes pb-fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pb-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes pb-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(58,196,90,0.15); }
  50% { box-shadow: 0 0 40px rgba(58,196,90,0.3); }
}
@keyframes pb-shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes pb-breathe {
  0%, 100% { transform: scale(1); opacity: 0.12; }
  50% { transform: scale(1.15); opacity: 0.22; }
}
@keyframes pb-borderGlow {
  0%, 100% { border-color: var(--border); }
  50% { border-color: var(--brand-deep); }
}
@keyframes pb-cardGlow {
  0% { filter: blur(12px) hue-rotate(0deg); }
  100% { filter: blur(12px) hue-rotate(360deg); }
}
@keyframes pb-pulse-subtle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ── SCROLL REVEALS ── */
.pb-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.pb-reveal--left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.pb-reveal--right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.pb-reveal--scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.pb-reveal.visible,
.pb-reveal--left.visible,
.pb-reveal--right.visible,
.pb-reveal--scale.visible {
  opacity: 1;
  transform: none;
}

/* Staggered children */
.pb-stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.pb-stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.pb-stagger.visible > *:nth-child(3) { transition-delay: 0.2s; }
.pb-stagger.visible > *:nth-child(4) { transition-delay: 0.3s; }
.pb-stagger.visible > *:nth-child(5) { transition-delay: 0.4s; }
.pb-stagger.visible > *:nth-child(6) { transition-delay: 0.5s; }

/* ══════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════ */
@media (max-width: 900px) {
  .pb-sec { padding: 64px 0; }
}
@media (max-width: 640px) {
  .pb-w { padding: 0 var(--pad-m); }
  .pb-sec { padding: 56px 0; }
  .pb-cta { font-size: 13px; padding: 14px 32px; }
  .pb-h1 { font-size: 32px; }
}
@media (max-width: 380px) {
  .pb-h1 { font-size: 26px; }
}