/* ══════════════════════════════════════════════════════════
   JADARIZ Business Coaching — Shared Design System v2
   Paleta original: navy / teal / gold  ·  Glassmorphism
   ══════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --teal:      #009DA0;
  --teal-dk:   #007A7C;
  --teal-lt:   #00BFC2;
  --navy:      #003057;
  --navy-dk:   #001E3A;
  --cloud:     #F0EDE6;
  --gold:      #C4A84F;
  --gold-lt:   #D4B85A;
  --burgundy:  #6B1E33;
  --terracota: #C07A52;
  --stone:     #A7A9AC;
  --white:     #FFFFFF;
  --text-dark: #1A1A1A;
  --ff-serif:  'Playfair Display', Georgia, serif;
  --ff-sans:   'Montserrat', Arial, sans-serif;

  /* Glass tokens */
  --glass-bg:        rgba(255,255,255,.06);
  --glass-bg-strong: rgba(255,255,255,.10);
  --glass-border:    rgba(255,255,255,.14);
  --glass-blur:      18px;
  --glass-light-bg:     rgba(255,255,255,.62);
  --glass-light-border: rgba(0,48,87,.10);
  --shadow-glass: 0 8px 32px rgba(0,15,30,.35);
  --shadow-soft:  0 10px 40px rgba(0,48,87,.12);
  --ease-fluid: cubic-bezier(.22,1,.36,1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-sans); color: var(--text-dark);
  background: var(--white); overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { cursor: pointer; }
:focus-visible { outline: 3px solid var(--teal-lt); outline-offset: 3px; border-radius: 4px; }

/* ── Glass primitives ─────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(var(--glass-blur));
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  box-shadow: var(--shadow-glass);
}
.glass-light {
  background: var(--glass-light-bg);
  -webkit-backdrop-filter: blur(var(--glass-blur));
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-light-border);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}
.glass-edge { position: relative; overflow: hidden; }
.glass-edge::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  pointer-events: none;
}

/* Shine sweep on hover */
.shine { position: relative; overflow: hidden; }
.shine::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 60%;
  left: -80%; transform: skewX(-20deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.10), transparent);
  transition: left .8s var(--ease-fluid);
  pointer-events: none;
}
.shine:hover::after { left: 130%; }

/* ── Aurora background (dark sections) ────────────────── */
.aurora-wrap { position: relative; overflow: hidden; isolation: isolate; }
.aurora { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.aurora span {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5;
  will-change: transform;
  animation: aurora-drift 18s var(--ease-fluid) infinite alternate;
}
.aurora span:nth-child(1) { width: 520px; height: 520px; background: rgba(0,157,160,.35); top: -160px; left: -120px; }
.aurora span:nth-child(2) { width: 460px; height: 460px; background: rgba(196,168,79,.22); bottom: -180px; right: -100px; animation-delay: -6s; animation-duration: 22s; }
.aurora span:nth-child(3) { width: 380px; height: 380px; background: rgba(0,191,194,.20); top: 30%; left: 55%; animation-delay: -12s; animation-duration: 26s; }
@keyframes aurora-drift {
  0%   { transform: translate3d(0,0,0) scale(1); }
  50%  { transform: translate3d(60px,-40px,0) scale(1.15); }
  100% { transform: translate3d(-40px,50px,0) scale(.95); }
}

/* Floating particles */
.particles { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.particles i {
  position: absolute; bottom: -12px; border-radius: 50%;
  background: rgba(212,184,90,.5); width: 5px; height: 5px;
  animation: float-up linear infinite;
}
@keyframes float-up {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  10%  { opacity: .8; }
  90%  { opacity: .15; }
  100% { transform: translateY(-110vh) translateX(40px); opacity: 0; }
}

/* ── Reveal animations ─────────────────────────────────── */
.reveal        { opacity: 0; transform: translateY(42px); transition: opacity .8s var(--ease-fluid), transform .8s var(--ease-fluid); }
.reveal-left   { opacity: 0; transform: translateX(-46px); transition: opacity .8s var(--ease-fluid), transform .8s var(--ease-fluid); }
.reveal-right  { opacity: 0; transform: translateX(46px);  transition: opacity .8s var(--ease-fluid), transform .8s var(--ease-fluid); }
.reveal-scale  { opacity: 0; transform: scale(.92);        transition: opacity .8s var(--ease-fluid), transform .8s var(--ease-fluid); }
.reveal.visible, .reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translate(0,0); }
.reveal-scale.visible { opacity: 1; transform: scale(1); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal, .reveal-left, .reveal-right, .reveal-scale { opacity: 1; transform: none; }
}

/* ── NAV (glass) ───────────────────────────────────────── */
nav.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 44px; height: 70px;
  background: rgba(0,20,40,.55);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(196,168,79,.35);
  transition: background .4s var(--ease-fluid), box-shadow .4s;
}
nav.site-nav.scrolled { background: rgba(0,20,40,.85); box-shadow: 0 10px 30px rgba(0,10,20,.35); }
.nav-logo { display: flex; align-items: center; gap: 13px; text-decoration: none; }
.nav-logo-img {
  width: 42px; height: 42px; border-radius: 10px; object-fit: cover;
  border: 1px solid rgba(196,168,79,.5);
  box-shadow: 0 0 18px rgba(0,157,160,.35);
}
.nav-brand { font-family: var(--ff-serif); font-size: 21px; font-weight: 700; color: var(--white); letter-spacing: 2px; line-height: 1; }
.nav-sub { font-size: 7.5px; color: var(--stone); letter-spacing: 3.2px; display: block; margin-top: 3px; }
.nav-links { display: flex; gap: 30px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,.78); text-decoration: none; font-size: 12px; font-weight: 500;
  letter-spacing: 1.5px; text-transform: uppercase; padding: 6px 2px; position: relative;
  transition: color .25s;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px;
  background: linear-gradient(90deg, var(--teal-lt), var(--gold));
  transition: right .35s var(--ease-fluid); border-radius: 2px;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-cta {
  background: linear-gradient(120deg, var(--gold), var(--gold-lt)); color: var(--navy-dk);
  font-weight: 700; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase;
  text-decoration: none; padding: 11px 24px; border-radius: 30px; white-space: nowrap;
  box-shadow: 0 4px 20px rgba(196,168,79,.35);
  transition: transform .25s var(--ease-fluid), box-shadow .25s;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(196,168,79,.5); }

.nav-hamburger { display: none; background: none; border: none; cursor: pointer; padding: 10px; flex-direction: column; gap: 5px; z-index: 1001; }
.nav-hamburger span { display: block; width: 26px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .3s var(--ease-fluid), opacity .3s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: flex; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,20,40,.88);
  -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  z-index: 999; flex-direction: column; align-items: center; justify-content: center;
  padding: 90px 24px 48px;
  opacity: 0; visibility: hidden; transform: translateY(-14px);
  transition: opacity .35s var(--ease-fluid), transform .35s var(--ease-fluid), visibility .35s;
}
.mobile-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-nav ul { list-style: none; text-align: center; width: 100%; max-width: 380px; }
.mobile-nav ul li { border-bottom: 1px solid rgba(255,255,255,.08); }
.mobile-nav ul li a { display: block; padding: 18px; color: var(--white); text-decoration: none; font-size: 17px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; transition: color .2s; }
.mobile-nav ul li a:hover { color: var(--gold); }
.mobile-nav-cta { margin-top: 36px; background: linear-gradient(120deg, var(--gold), var(--gold-lt)); color: var(--navy-dk); font-weight: 700; font-size: 14px; letter-spacing: 1.5px; text-transform: uppercase; text-decoration: none; padding: 16px 40px; border-radius: 40px; display: inline-block; }

/* ── Buttons ───────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(120deg, var(--teal), var(--teal-lt)); color: var(--white); text-decoration: none;
  font-weight: 700; font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 18px 38px; border-radius: 40px; border: none; cursor: pointer;
  box-shadow: 0 8px 32px rgba(0,157,160,.4);
  transition: transform .25s var(--ease-fluid), box-shadow .25s;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 44px rgba(0,157,160,.55); }
.btn-primary:active { transform: translateY(-1px) scale(.98); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1.5px solid rgba(196,168,79,.7); color: var(--gold-lt); text-decoration: none;
  font-weight: 600; font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 16px 34px; border-radius: 40px; background: rgba(196,168,79,.06);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: background .25s, color .25s, transform .25s var(--ease-fluid);
}
.btn-ghost:hover { background: var(--gold); color: var(--navy-dk); transform: translateY(-3px); }

/* ── Section base ──────────────────────────────────────── */
section { padding: 110px 48px; }
.container { max-width: 1200px; margin: 0 auto; }
.section-eyebrow { font-size: 11px; letter-spacing: 4.5px; text-transform: uppercase; color: var(--teal); font-weight: 700; margin-bottom: 16px; }
.section-title { font-family: var(--ff-serif); font-size: clamp(30px, 4vw, 48px); color: var(--navy); line-height: 1.15; margin-bottom: 20px; }
.section-title em { color: var(--teal); font-style: italic; }
.section-sub { font-size: 16px; color: #4b4b4b; font-weight: 300; line-height: 1.75; max-width: 680px; }
.gold-rule { width: 64px; height: 3px; background: linear-gradient(90deg, var(--gold), transparent); margin: 22px 0 34px; border-radius: 2px; }

/* ── WhatsApp float ────────────────────────────────────── */
.wa-float {
  position: fixed; bottom: 30px; right: 30px; z-index: 900;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.5); text-decoration: none;
  animation: pulse-wa 2.6s infinite; transition: transform .25s var(--ease-fluid);
}
.wa-float:hover { transform: scale(1.12); }
.wa-float svg { width: 32px; height: 32px; }
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,.5); }
  50%      { box-shadow: 0 6px 40px rgba(37,211,102,.75), 0 0 0 14px rgba(37,211,102,.1); }
}

/* ── Footer ────────────────────────────────────────────── */
footer.site-footer {
  background: var(--navy-dk); padding: 56px 48px 40px;
  border-top: 1px solid rgba(196,168,79,.3); position: relative; overflow: hidden;
}
.footer-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; position: relative; z-index: 1; }
.footer-brand-row { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.footer-logo { width: 52px; height: 52px; border-radius: 12px; object-fit: cover; border: 1px solid rgba(196,168,79,.4); }
.footer-brand { font-family: var(--ff-serif); font-size: 20px; color: var(--white); letter-spacing: 2px; }
.footer-sub { font-size: 9px; color: var(--stone); letter-spacing: 2.6px; }
.footer-desc { font-size: 13px; color: rgba(255,255,255,.45); line-height: 1.8; max-width: 320px; }
.footer-col h4 { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.footer-col a { display: block; color: rgba(255,255,255,.6); text-decoration: none; font-size: 13px; padding: 6px 0; transition: color .2s, transform .2s; }
.footer-col a:hover { color: var(--teal-lt); transform: translateX(4px); }
.footer-col p { color: rgba(255,255,255,.6); font-size: 13px; padding: 6px 0; }
.footer-bottom { max-width: 1200px; margin: 40px auto 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 11px; color: rgba(255,255,255,.3); position: relative; z-index: 1; }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 960px) {
  nav.site-nav { padding: 0 22px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  section { padding: 80px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  footer.site-footer { padding: 48px 24px 32px; }
}
@media (max-width: 480px) {
  .wa-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .wa-float svg { width: 26px; height: 26px; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
}