*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #FFF9F2;
  --cream-dark: #F3E6D6;
  --gold: #C9920A;
  --gold-light: #E8B84A;
  --brown: #5C3A21;
  --chocolate: #2A1810;
  --white: #FFFFFF;
  --text: #2A1810;
  --text-light: #5C4636;
  --muted: #8B7355;
  --green: #128C7E;
  --whatsapp: #25D366;
  --shadow: 0 10px 36px rgba(42, 24, 16, 0.1);
  --radius: 18px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Poppins', system-ui, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--chocolate);
}
a { color: var(--gold); font-weight: 600; text-decoration: none; }
a:hover { text-decoration: underline; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

.container {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 249, 242, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(92, 58, 33, 0.08);
}
.header-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--brown);
  text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-img { width: 34px; height: 34px; border-radius: 7px; }
.logo-block { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text { font-family: 'Playfair Display', serif; font-size: 1.15rem; font-weight: 700; }
.logo-text .gold { color: var(--gold); font-weight: 400; }
.logo-sub {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.nav { display: flex; gap: 16px; align-items: center; }
.nav a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-light);
  text-decoration: none;
}
.nav a:hover { color: var(--brown); text-decoration: none; }
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--brown);
  cursor: pointer;
}

/* Hero */
.hero {
  padding: 48px 0 28px;
  text-align: center;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(201,146,10,0.12) 0%, transparent 50%),
    linear-gradient(180deg, var(--cream) 0%, var(--cream-dark) 100%);
}
.hero-tag {
  display: inline-block;
  background: rgba(201,146,10,0.16);
  color: var(--brown);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.7rem);
  margin-bottom: 12px;
}
.hero h1 span { color: var(--gold); }
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 520px;
  margin: 0 auto;
}

/* Main */
.main-wrap { padding: 28px 0 64px; }

.opcion-box {
  background: var(--white);
  border: 1px solid rgba(92, 58, 33, 0.1);
  border-radius: var(--radius);
  padding: 36px 32px;
  margin-bottom: 28px;
  box-shadow: 0 4px 24px rgba(42, 24, 16, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.opcion-box:hover {
  box-shadow: var(--shadow);
}
.opcion-premium { border-color: rgba(201, 146, 10, 0.25); }

.opcion-label {
  display: inline-block;
  padding: 7px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.label-whatsapp { background: var(--whatsapp); color: #fff; }
.label-premium { background: var(--brown); color: #fff; }

.opcion-box h2 {
  font-size: clamp(1.45rem, 3vw, 1.85rem);
  margin-bottom: 12px;
}
.opcion-text {
  color: var(--text-light);
  font-size: 1.02rem;
  margin-bottom: 16px;
  line-height: 1.7;
}

.mini-list {
  list-style: none;
  margin: 0 0 22px;
}
.mini-list li {
  padding: 6px 0 6px 22px;
  position: relative;
  color: var(--text-light);
  font-size: 0.95rem;
}
.mini-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: 0.2s ease;
  text-decoration: none;
  font-family: inherit;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, #D4A017, #B8860B);
  color: var(--chocolate);
  box-shadow: 0 4px 16px rgba(184, 134, 11, 0.3);
}
.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}
.btn-paypal {
  background: #FFD140;
  color: #111;
  font-weight: 800;
  border: 2px solid var(--chocolate);
  margin-top: 14px;
}
.btn-paypal.is-disabled {
  pointer-events: none;
  opacity: 0.45;
}
.hint {
  margin-top: 14px;
  font-size: 0.88rem;
  color: var(--muted);
}

/* Divider */
.divider {
  text-align: center;
  margin: 36px 0;
  position: relative;
}
.divider span {
  display: inline-block;
  background: var(--cream);
  padding: 0 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1;
}
.divider::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px;
  background: rgba(92, 58, 33, 0.15);
}

/* Benefits */
.benefits {
  background: var(--cream);
  border: 1px solid rgba(92, 58, 33, 0.08);
  border-radius: 14px;
  padding: 24px 26px;
  margin: 24px 0 28px;
}
.benefits h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  color: var(--brown);
  margin-bottom: 12px;
}
.benefits ul {
  list-style: none;
  margin: 0;
}
.benefits li {
  padding: 7px 0 7px 24px;
  position: relative;
  color: var(--text-light);
  font-size: 0.98rem;
}
.benefits li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* Steps */
.step {
  background: var(--cream);
  border: 1px solid rgba(92, 58, 33, 0.1);
  border-radius: 16px;
  padding: 28px 24px;
  margin-bottom: 20px;
}
.step h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.step h3 em {
  font-style: normal;
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brown);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-desc {
  color: var(--text-light);
  font-size: 0.92rem;
  margin-bottom: 14px;
}

.input-group {
  display: flex;
  gap: 10px;
  align-items: stretch;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
input[type="text"],
select,
textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid rgba(92, 58, 33, 0.2);
  border-radius: 12px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color 0.2s;
}
input[type="text"]:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.input-group input {
  flex: 1;
  min-width: 140px;
}
.subdomain-suffix {
  display: flex;
  align-items: center;
  background: var(--cream-dark);
  padding: 0 16px;
  border: 2px solid rgba(92, 58, 33, 0.2);
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--brown);
  white-space: nowrap;
}
select { margin-bottom: 12px; cursor: pointer; }
#destino { margin-bottom: 0; }
textarea {
  margin-top: 14px;
  resize: vertical;
  min-height: 140px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.resultado {
  margin-top: 14px;
  font-weight: 700;
  min-height: 24px;
  font-size: 0.95rem;
}
.resultado.ok { color: var(--green); }
.resultado.bad { color: #B33A3A; }
.resultado.warn { color: #A67C00; }
.sugerencias {
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.check-label {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.95rem;
  color: var(--text-light);
  cursor: pointer;
  margin-bottom: 8px;
}
.check-label input {
  width: auto;
  margin-top: 4px;
  accent-color: var(--brown);
}

.footer-note {
  text-align: center;
  font-size: 0.92rem;
  color: var(--muted);
  margin-top: 12px;
}

.footer {
  background: var(--chocolate);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 28px 0;
  font-size: 0.9rem;
}
.footer a { color: var(--gold-light); }
.footer-copy {
  margin-top: 8px;
  font-size: 0.8rem;
  opacity: 0.55;
}

@media (max-width: 720px) {
  .nav { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 66px; left: 0; right: 0;
    background: var(--cream);
    padding: 16px 20px;
    gap: 12px;
    border-bottom: 1px solid rgba(92,58,33,0.1);
    box-shadow: var(--shadow);
  }
  .menu-toggle { display: block; }
  .opcion-box { padding: 28px 20px; }
  .input-group { flex-direction: column; }
  .subdomain-suffix { justify-content: center; padding: 12px; }
  .btn { width: 100%; }
}


.paypal-wrap {
  margin-top: 16px;
  display: flex;
  justify-content: center;
}
.paypal-wrap.is-disabled {
  opacity: 0.4;
  pointer-events: none;
  filter: grayscale(0.3);
}