/* ═══════════════════════════════════════════
   ARKANOVA — stylesheet
   Colores: violeta profundo · dorado · negro cósmico · blanco brillante
═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=Outfit:wght@200;300;400;500&display=swap');

/* ── VARIABLES ── */
:root {
  --violet:       #3D1780;
  --violet-mid:   #5B2D9E;
  --violet-glow:  rgba(74, 30, 138, 0.45);
  --gold:         #C9A227;
  --gold-light:   #E8C96A;
  --gold-dim:     rgba(201, 162, 39, 0.25);
  --cosmic:       #080613;
  --cosmic2:      #0F0B1E;
  --white:        #F8F5FF;
  --muted:        rgba(248, 245, 255, 0.52);
  --border:       rgba(201, 162, 39, 0.15);
  --serif:        'Cormorant Garamond', Georgia, serif;
  --sans:         'Outfit', sans-serif;
  --transition:   .28s cubic-bezier(.4, 0, .2, 1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--sans);
  background: var(--cosmic);
  color: var(--white);
  font-weight: 300;
  line-height: 1.72;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--sans); cursor: pointer; }

/* ── UTILITY ── */
.container { max-width: 1120px; margin: 0 auto; padding: 0 5%; }
.section-label {
  display: block;
  font-size: 10px; letter-spacing: 4.5px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px;
}
h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 5.5vw, 60px);
  font-weight: 300; line-height: 1.1; margin-bottom: 22px;
}
h2 em { font-style: italic; color: var(--gold-light); }
.divider { border: none; border-top: 0.5px solid var(--border); }

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  font-family: var(--sans); font-size: 11px;
  letter-spacing: 2.5px; text-transform: uppercase;
  padding: 15px 40px; border-radius: 2px;
  transition: all var(--transition);
}
.btn-gold {
  background: var(--gold); color: var(--cosmic);
  border: none; font-weight: 500;
}
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,162,39,.3); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 0.5px solid rgba(248,245,255,.28);
}
.btn-outline:hover { border-color: var(--white); background: rgba(248,245,255,.05); }

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity .75s ease, transform .75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ══════════════════════════════════════════
   NAV
══════════════════════════════════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 5%;
  transition: padding var(--transition), background var(--transition);
}
#navbar.scrolled {
  padding: 13px 5%;
  background: rgba(8, 6, 19, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 0.5px solid var(--border);
}
.nav-logo {
  font-family: var(--serif); font-size: 21px;
  letter-spacing: 6px; color: var(--gold); font-weight: 300;
}
.nav-links { display: flex; gap: 38px; }
.nav-links a {
  font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted); transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  font-size: 10.5px; letter-spacing: 2px; text-transform: uppercase;
  padding: 10px 24px; border: 0.5px solid var(--gold); color: var(--gold);
  border-radius: 2px; transition: all var(--transition);
}
.nav-cta:hover { background: var(--gold); color: var(--cosmic); }
.hamburger {
  display: none; background: none; border: none;
  flex-direction: column; gap: 5px; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 1px;
  background: var(--gold); transition: all .3s;
}

/* ── MOBILE MENU ── */
#mobileMenu {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--cosmic2); flex-direction: column;
  justify-content: center; align-items: center; gap: 44px;
}
#mobileMenu.open { display: flex; }
#mobileMenu a {
  font-family: var(--serif); font-size: 30px;
  color: var(--white); letter-spacing: 2px; transition: color .2s;
}
#mobileMenu a:hover { color: var(--gold); }
.mobile-close {
  position: absolute; top: 26px; right: 5%;
  background: none; border: none; color: var(--muted);
  font-size: 26px; cursor: pointer;
}

/* ══════════════════════════════════════════
   HERO
══════════════════════════════════════════ */
#hero {
  min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  text-align: center; padding: 130px 5% 90px;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 85% 65% at 50% 25%, rgba(74,30,138,.42) 0%, transparent 68%),
    radial-gradient(ellipse 45% 35% at 15% 90%, rgba(201,162,39,.05) 0%, transparent 55%),
    radial-gradient(ellipse 45% 35% at 85% 80%, rgba(61,23,128,.18) 0%, transparent 55%);
}
.stars {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    radial-gradient(1px 1px at 12% 18%, rgba(248,245,255,.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 78% 12%, rgba(248,245,255,.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 44% 72%, rgba(248,245,255,.3) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 88% 50%, rgba(201,162,39,.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 28% 88%, rgba(248,245,255,.35) 0%, transparent 100%),
    radial-gradient(1px 1px at 62% 38%, rgba(248,245,255,.25) 0%, transparent 100%),
    radial-gradient(1px 1px at 5% 55%, rgba(248,245,255,.3) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 55% 8%, rgba(201,162,39,.35) 0%, transparent 100%),
    radial-gradient(1px 1px at 93% 78%, rgba(248,245,255,.25) 0%, transparent 100%),
    radial-gradient(1px 1px at 33% 42%, rgba(248,245,255,.2) 0%, transparent 100%);
}
.hero-eyebrow {
  font-size: 10px; letter-spacing: 4.5px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 34px; position: relative;
  animation: fadeUp .8s ease both;
}
#hero h1 {
  font-family: var(--serif);
  font-size: clamp(42px, 8vw, 92px);
  font-weight: 300; line-height: 1.05;
  letter-spacing: -0.5px; max-width: 880px;
  position: relative;
  animation: fadeUp .95s .1s ease both;
}
#hero h1 em { font-style: italic; color: var(--gold-light); }
.hero-sub {
  max-width: 530px; font-size: 15.5px; color: var(--muted);
  margin: 34px auto 56px; line-height: 1.9; position: relative;
  animation: fadeUp 1s .22s ease both;
}
.hero-btns {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  position: relative; animation: fadeUp 1s .35s ease both;
}
.hero-scroll {
  position: absolute; bottom: 44px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 9px; letter-spacing: 3.5px; text-transform: uppercase; color: var(--muted);
  animation: fadeUp 1s .7s ease both;
}
.hero-scroll::after {
  content: ''; width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: pulseBar 2.2s ease-in-out infinite;
}

/* ══════════════════════════════════════════
   BAND / SLOGAN
══════════════════════════════════════════ */
.band {
  border-top: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
  padding: 30px 5%; text-align: center;
  font-family: var(--serif);
  font-size: clamp(17px, 2.8vw, 26px);
  font-style: italic; color: var(--gold-light); letter-spacing: .5px;
  background: rgba(74,30,138,.06);
}

/* ══════════════════════════════════════════
   ABOUT
══════════════════════════════════════════ */
#sobre { padding: 120px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
.about-text p { color: var(--muted); margin-bottom: 18px; font-size: 15px; line-height: 1.92; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 48px; }
.stat-item { border-top: 0.5px solid var(--gold-dim); padding-top: 18px; }
.stat-num { font-family: var(--serif); font-size: 44px; color: var(--gold); font-weight: 300; display: block; }
.stat-desc { font-size: 10px; letter-spacing: 2px; color: var(--muted); text-transform: uppercase; margin-top: 3px; }
.about-quote {
  background: rgba(74,30,138,.13);
  border-left: 1.5px solid var(--gold);
  padding: 44px 48px; border-radius: 0 12px 12px 0;
  font-family: var(--serif);
  font-size: clamp(20px, 2.8vw, 32px);
  font-style: italic; line-height: 1.5;
}
.about-quote cite {
  display: block; font-family: var(--sans);
  font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold); margin-top: 26px; font-style: normal;
}

/* ══════════════════════════════════════════
   SERVICES
══════════════════════════════════════════ */
#sesiones { padding: 0 0 120px; }
.services-intro { max-width: 560px; margin-bottom: 76px; }
.services-intro p { color: var(--muted); font-size: 15px; line-height: 1.92; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border);
  border: 0.5px solid var(--border); border-radius: 6px; overflow: hidden;
}
.service-card { padding: 46px 38px; background: var(--cosmic); transition: background var(--transition); }
.service-card:hover { background: rgba(74,30,138,.2); }
.service-num { font-family: var(--serif); font-size: 11px; color: var(--gold); letter-spacing: 3.5px; display: block; margin-bottom: 22px; }
.service-card h3 { font-family: var(--serif); font-size: 22px; font-weight: 400; margin-bottom: 14px; line-height: 1.3; }
.service-card p { font-size: 13px; color: var(--muted); line-height: 1.88; margin-bottom: 22px; }
.service-tag { font-size: 9.5px; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); padding: 5px 12px; border: 0.5px solid var(--gold-dim); border-radius: 2px; }

/* ══════════════════════════════════════════
   PRICES
══════════════════════════════════════════ */
#precios { padding: 120px 0; background: var(--cosmic2); }
.prices-intro { text-align: center; margin-bottom: 72px; }
.prices-intro p { color: var(--muted); font-size: 15px; max-width: 520px; margin: 0 auto; line-height: 1.9; }
.prices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.price-card {
  border: 0.5px solid var(--border); border-radius: 10px;
  padding: 44px 36px; background: var(--cosmic);
  display: flex; flex-direction: column;
  transition: border-color var(--transition), transform var(--transition);
  position: relative; overflow: hidden;
}
.price-card:hover { border-color: var(--gold-dim); transform: translateY(-4px); }
.price-card.featured {
  border-color: var(--gold); background: rgba(74,30,138,.1);
}
.price-card.featured::before {
  content: 'MÁS ELEGIDO';
  position: absolute; top: 18px; right: -28px;
  background: var(--gold); color: var(--cosmic);
  font-size: 9px; letter-spacing: 2px; font-weight: 500;
  padding: 4px 40px; transform: rotate(35deg);
}
.price-service { font-size: 10px; letter-spacing: 3.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.price-card h3 { font-family: var(--serif); font-size: 24px; font-weight: 400; margin-bottom: 10px; }
.price-duration { font-size: 12px; color: var(--muted); margin-bottom: 28px; }
.price-amount {
  font-family: var(--serif); font-size: 52px; font-weight: 300;
  color: var(--white); line-height: 1; margin-bottom: 6px;
}
.price-amount span { font-size: 22px; color: var(--gold); vertical-align: super; }
.price-currency { font-size: 11px; letter-spacing: 1.5px; color: var(--muted); text-transform: uppercase; margin-bottom: 32px; }
.price-features { list-style: none; margin-bottom: 36px; flex: 1; }
.price-features li {
  font-size: 13px; color: var(--muted); padding: 9px 0;
  border-bottom: 0.5px solid rgba(248,245,255,.07);
  display: flex; align-items: center; gap: 10px; line-height: 1.5;
}
.price-features li::before { content: '◈'; color: var(--gold); font-size: 9px; flex-shrink: 0; }
.price-features li:last-child { border-bottom: none; }
.price-cta { width: 100%; text-align: center; }
.price-note { text-align: center; margin-top: 36px; font-size: 12px; color: var(--muted); }

/* ══════════════════════════════════════════
   HANDPAN FEATURE
══════════════════════════════════════════ */
#handpan { padding: 0 0 120px; }
.feature-box {
  border: 0.5px solid var(--border); border-radius: 12px;
  padding: 90px 72px; text-align: center; position: relative; overflow: hidden;
  background: rgba(74,30,138,.08);
}
.feature-box::before {
  content: '◈'; position: absolute; top: 38px; left: 50%; transform: translateX(-50%);
  font-size: 15px; color: var(--gold); opacity: .35;
}
.feature-box::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 65% 55% at 50% 50%, rgba(201,162,39,.04) 0%, transparent 70%);
}
.feature-box h2 { max-width: 700px; margin: 0 auto 28px; }
.feature-box p { max-width: 550px; margin: 0 auto 52px; color: var(--muted); font-size: 15px; line-height: 1.92; }

/* ══════════════════════════════════════════
   PROCESS
══════════════════════════════════════════ */
#proceso { padding: 120px 0; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 48px; margin-top: 70px; }
.process-num { font-family: var(--serif); font-size: 56px; color: rgba(201,162,39,.1); font-weight: 300; display: block; line-height: 1; margin-bottom: 20px; }
.process-item h4 { font-family: var(--serif); font-size: 20px; font-weight: 400; margin-bottom: 12px; }
.process-item p { font-size: 13px; color: var(--muted); line-height: 1.88; }

/* ══════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════ */
#testimonios { padding: 0 0 120px; }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 70px; }
.testimonial {
  background: rgba(248,245,255,.025);
  border: 0.5px solid rgba(248,245,255,.08);
  border-radius: 10px; padding: 42px;
  transition: border-color var(--transition);
}
.testimonial:hover { border-color: var(--gold-dim); }
.stars { color: var(--gold); font-size: 13px; margin-bottom: 20px; letter-spacing: 3px; }
.testimonial blockquote { font-family: var(--serif); font-size: 18px; font-style: italic; line-height: 1.72; margin-bottom: 28px; }
.testimonial-author { font-size: 10px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold); }

/* ══════════════════════════════════════════
   FAQ
══════════════════════════════════════════ */
#faq { padding: 120px 0; background: var(--cosmic2); }
.faq-list { max-width: 760px; margin-top: 68px; }
.faq-item { border-top: 0.5px solid rgba(248,245,255,.08); }
.faq-item:last-child { border-bottom: 0.5px solid rgba(248,245,255,.08); }
.faq-btn {
  width: 100%; background: none; border: none; color: var(--white);
  display: flex; justify-content: space-between; align-items: center;
  padding: 28px 0; text-align: left;
  font-family: var(--serif); font-size: 20px; font-weight: 400;
  transition: color var(--transition); cursor: pointer;
}
.faq-btn:hover { color: var(--gold-light); }
.faq-icon { color: var(--gold); font-size: 24px; font-weight: 300; transition: transform .38s; flex-shrink: 0; margin-left: 20px; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  font-size: 14px; color: var(--muted); line-height: 1.92;
  max-height: 0; overflow: hidden; transition: max-height .42s ease, padding .32s;
}
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 28px; }

/* ══════════════════════════════════════════
   CTA FINAL
══════════════════════════════════════════ */
#cta {
  padding: 140px 5%; text-align: center;
  border-top: 0.5px solid var(--border);
  position: relative; overflow: hidden;
}
#cta::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 75% 65% at 50% 50%, rgba(74,30,138,.28) 0%, transparent 70%);
}
#cta h2 { max-width: 600px; margin: 0 auto 28px; position: relative; }
#cta p { max-width: 470px; margin: 0 auto 56px; color: var(--muted); font-size: 15px; line-height: 1.92; position: relative; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }
.langs { display: flex; gap: 12px; justify-content: center; margin-top: 38px; position: relative; }
.lang-pill {
  font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  padding: 7px 18px; border: 0.5px solid var(--gold-dim);
  border-radius: 20px; color: var(--gold);
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
footer {
  border-top: 0.5px solid rgba(248,245,255,.07);
  padding: 46px 5%;
}
.footer-inner {
  max-width: 1120px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 20px;
}
.footer-logo { font-family: var(--serif); font-size: 18px; letter-spacing: 6px; color: var(--gold); font-weight: 300; }
.footer-copy { font-size: 11px; color: var(--muted); letter-spacing: .5px; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 11px; letter-spacing: 1.5px; color: var(--muted); text-transform: uppercase; transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }

/* ══════════════════════════════════════════
   WHATSAPP FLOAT
══════════════════════════════════════════ */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 5px 24px rgba(0,0,0,.45);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(0,0,0,.55); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ══════════════════════════════════════════
   KEYFRAMES
══════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulseBar {
  0%, 100% { opacity: .35; }
  50%       { opacity: 1; }
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .services-grid { grid-template-columns: 1fr; }
  .prices-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .feature-box { padding: 56px 28px; }
}
@media (max-width: 520px) {
  .process-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: center; }
  .cta-btns { flex-direction: column; align-items: center; }
  footer .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}