:root {
  --bg: #f3f8ff;
  --ink: #0b1d3f;
  --ink-soft: #2f466f;
  --brand: #2f71d9;
  --brand-strong: #0d2a59;
  --brand-deep: #081936;
  --accent: #6db7ff;
  --card: #ffffff;
  --line: #d4e2f8;
  --ok: #12835b;
  --radius: 20px;
  --shadow: 0 18px 40px rgba(13, 42, 89, 0.14);
  --shadow-soft: 0 28px 60px rgba(7, 28, 67, 0.12);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
body {
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, #cfe3ff 0%, transparent 65%),
    radial-gradient(800px 500px at 90% 0%, #d3e7ff 0%, transparent 70%),
    linear-gradient(180deg, #eff6ff 0%, #ffffff 48%, #f3f8ff 100%);
  line-height: 1.5;
}

html {
  scroll-padding-top: 96px;
}

#inicio,
section[id] {
  scroll-margin-top: 96px;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(47, 113, 217, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 113, 217, 0.05) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 85%);
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.bg-shape {
  position: fixed;
  z-index: -1;
  filter: blur(80px);
  opacity: 0.35;
}
.bg-shape-1 {
  width: 360px; height: 360px;
  background: #74a8ff;
  top: -100px; left: -100px;
}
.bg-shape-2 {
  width: 420px; height: 420px;
  background: #9ec2ff;
  bottom: -140px; right: -130px;
}

.topbar {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid var(--line);
  z-index: 20;
}
.topbar-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.lang-switch {
  display: inline-flex;
  padding: 4px;
  border-radius: 999px;
  background: rgba(13, 42, 89, 0.08);
  border: 1px solid rgba(13, 42, 89, 0.08);
}
.lang-btn {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-weight: 800;
  font-size: 0.85rem;
  border-radius: 999px;
  padding: 9px 12px;
  cursor: pointer;
}
.lang-btn.active {
  background: var(--brand-strong);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}
.topbar-link {
  color: var(--brand-strong);
  text-decoration: none;
  font-weight: 700;
}
.topbar-link:hover {
  color: var(--brand);
}
.logo { height: 56px; width: auto; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(340px, 0.75fr);
  gap: 38px;
  padding: 66px 0 10px;
  align-items: start;
}
.eyebrow {
  letter-spacing: 0.12em;
  font-weight: 700;
  font-size: 0.76rem;
  color: var(--brand-strong);
}
h1, h2, h3, h4 {
  font-family: "Sora", sans-serif;
  margin: 0 0 14px;
}
h1 { font-size: clamp(2rem, 3.7vw, 3.4rem); line-height: 1.08; }
.lead { font-size: 1.08rem; color: var(--ink-soft); max-width: 62ch; }
.hero-copy .lead {
  font-size: clamp(1.2rem, 1.6vw, 1.6rem);
  line-height: 1.45;
  max-width: none;
  margin-top: 22px;
  font-weight: 500;
}
.section-heading {
  max-width: 760px;
  margin-bottom: 22px;
}
.section-heading p:last-child {
  color: var(--ink-soft);
  margin-bottom: 0;
}

.hero-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.hero-notes span {
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  padding: 8px 12px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 14px 26px rgba(9, 32, 77, 0.06);
}

.hero-cta { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn-primary {
  background: linear-gradient(135deg, #1f5fd2, #59a6ff);
  color: #fff;
  box-shadow: 0 20px 40px rgba(47, 113, 217, 0.3);
}
.btn-secondary {
  border: 1px solid #a8c5f1;
  color: var(--brand-strong);
  background: rgba(255, 255, 255, 0.92);
}
.btn-whatsapp {
  background: linear-gradient(135deg, #18a765, #26d07c);
  color: #fff;
  box-shadow: 0 18px 36px rgba(31, 174, 114, 0.28);
}
.btn-whatsapp:hover { filter: brightness(0.95); }
.btn.xl { padding: 16px 26px; font-size: 1.05rem; }
.whatsapp-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.hero-media {
  display: grid;
  gap: 16px;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(150, 197, 255, 0.45), transparent 34%),
    radial-gradient(circle at bottom right, rgba(53, 138, 255, 0.35), transparent 32%),
    linear-gradient(155deg, var(--brand-deep) 0%, #14366d 55%, #2c74db 100%);
  color: #fff;
  border-radius: 28px;
  padding: 12px;
  box-shadow: 0 28px 56px rgba(13, 42, 89, 0.3);
}
.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -60px -100px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero-panel-top h2,
.hero-panel-top span,
.hero-panel-top strong,
.hero-panel-top li,
.hero-panel-top article,
.hero-panel-top div,
.hero-panel-top ol,
.hero-panel-top ul {
  position: relative;
  z-index: 1;
}
.hero-panel h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
}
.hero-panel p {
  color: rgba(255, 255, 255, 0.88);
}
.hero-panel-photo {
  margin: 0;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.06);
  position: relative;
  z-index: 1;
}
.hero-panel-photo img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  object-position: center 14%;
  display: block;
}
.hero-panel-photo figcaption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  border-radius: 14px;
  padding: 8px 10px;
  background: rgba(8, 25, 54, 0.64);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(4px);
}
.hero-panel-photo strong {
  display: block;
  color: #fff;
  font-size: 0.84rem;
}
.panel-kicker {
  margin: 18px 0 6px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.78);
}
.panel-proof {
  margin: 0 0 14px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.5;
}
.hero-highlights {
  display: grid;
  gap: 6px;
  margin-top: 6px;
  grid-template-columns: 1fr;
}
.hero-highlights article,
.hero-mini-card {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  padding: 8px;
  backdrop-filter: blur(10px);
}
.hero-highlights strong,
.hero-mini-card p {
  display: block;
  margin-bottom: 4px;
}
.hero-highlights span,
.hero-mini-card li {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.8rem;
}

.hero-mini-card {
  margin-top: 16px;
}
.hero-mini-card ol {
  margin: 0;
  padding-left: 18px;
}

.trust {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.trust article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.trust article::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--brand), #74b1ff);
}
.trust p { color: var(--ink-soft); margin-bottom: 0; }

.benefits,
.pricing,
.included,
.testimonials {
  padding: 26px 0;
}
.benefit-grid,
.included-grid,
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.benefit-grid article,
.included-grid article,
.testimonial-grid article,
.pricing-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.benefit-grid article:hover,
.included-grid article:hover,
.testimonial-grid article:hover,
.pricing-card:hover,
.steps article:hover {
  transform: translateY(-4px);
  box-shadow: 0 32px 56px rgba(11, 29, 63, 0.14);
}
.benefit-grid p,
.included-grid p,
.testimonial-grid p,
.pricing-card p,
.pricing-card li {
  color: var(--ink-soft);
}

.calculator { padding: 54px 0 30px; }
.card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow-soft);
  padding: 24px;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, #1f5fd2, #2eb27b, #6db7ff);
}
.calc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  border-radius: 999px;
  padding: 7px 12px;
  background: #e9f2ff;
  border: 1px solid #cfe2ff;
  color: var(--brand-strong);
  font-weight: 800;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
}
.calc-marketing {
  margin: 18px 0 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.calc-marketing article {
  background: #fff;
  border: 1px solid #d5e4fb;
  border-radius: 16px;
  padding: 12px;
}
.calc-marketing span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.calc-marketing strong {
  display: block;
  margin-top: 4px;
  font-family: "Sora", sans-serif;
  font-size: 1.1rem;
}
.calc-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 18px;
  margin: 16px 0 20px;
}
.calc-picker-label {
  margin: 0 0 12px;
  font-weight: 700;
  color: var(--ink-soft);
}
.procedure-picker {
  display: grid;
  gap: 12px;
}
.procedure-option {
  text-align: left;
  border: 1px solid #cfe0fb;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
  padding: 16px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  box-shadow: 0 16px 30px rgba(10, 37, 84, 0.08);
}
.procedure-option:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 34px rgba(10, 37, 84, 0.12);
}
.procedure-option.active {
  border-color: #6da6ff;
  background: linear-gradient(145deg, #0f3672 0%, #1a56ac 55%, #2f71d9 100%);
  color: #fff;
  box-shadow: 0 28px 40px rgba(26, 86, 172, 0.28);
}
.procedure-option-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(13, 42, 89, 0.08);
  color: var(--brand-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.procedure-option.active .procedure-option-badge {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}
.procedure-option-title {
  display: block;
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  margin-bottom: 6px;
}
.procedure-option-copy {
  display: block;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.procedure-option.active .procedure-option-copy {
  color: rgba(255, 255, 255, 0.8);
}
.procedure-option-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.procedure-option-meta span {
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(13, 42, 89, 0.06);
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 700;
}
.procedure-option.active .procedure-option-meta span {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}
.calc-result {
  display: grid;
  gap: 12px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
  border: 1px solid #d8e6fb;
  border-radius: 26px;
  padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65), 0 20px 36px rgba(11, 29, 63, 0.08);
}
.calc-result-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(166, 197, 240, 0.5);
  border-radius: 18px;
  padding: 16px 18px;
}
.calc-result-row p {
  margin: 0;
  color: var(--ink-soft);
}
.calc-result-row strong {
  display: block;
  font-size: 1.35rem;
  white-space: nowrap;
}
.calc-result-row-saving {
  background: linear-gradient(135deg, rgba(24, 167, 101, 0.12), rgba(255, 255, 255, 0.94));
  border-color: rgba(24, 167, 101, 0.24);
}
#saving { color: var(--ok); }

.calc-proof {
  margin-bottom: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.calc-proof span {
  border-radius: 999px;
  padding: 8px 12px;
  border: 1px solid #cfe0fb;
  background: #fff;
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--brand-strong);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.pricing-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pricing-card.featured {
  border-color: #9fc0f7;
  background: linear-gradient(180deg, #fafdff 0%, #ffffff 100%);
  transform: translateY(-6px);
}
.pricing-badge {
  align-self: flex-start;
  border-radius: 999px;
  background: linear-gradient(135deg, #e2efff, #f3f8ff);
  color: var(--brand-strong);
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}
.pricing-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.pricing-meta div {
  background: #f6faff;
  border-radius: 14px;
  padding: 12px;
}
.pricing-meta span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.pricing-meta strong {
  display: block;
  margin-top: 4px;
}
.pricing-prices {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}
.pricing-prices p {
  margin: 0 0 10px;
}
.pricing-prices p:last-child {
  margin-bottom: 0;
}
.pricing-price {
  display: block;
  color: var(--ink);
  font-weight: 800;
  margin-top: 4px;
}
.pricing-card ul {
  margin: 0;
  padding-left: 18px;
}
.pricing-card .btn {
  margin-top: auto;
}

.process { padding: 24px 0; }
.steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.steps article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  box-shadow: var(--shadow-soft);
}
.steps span {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  background: var(--brand-strong);
  margin-bottom: 8px;
}
.steps p { color: var(--ink-soft); font-size: 0.94rem; margin-bottom: 0; }

.faq { padding: 34px 0; }
details {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
summary {
  cursor: pointer;
  font-weight: 700;
}
details p { color: var(--ink-soft); margin-top: 10px; }

.cta {
  text-align: center;
  padding: 16px 0 58px;
}
.cta p { color: var(--ink-soft); margin-top: -6px; margin-bottom: 20px; }
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at top center, rgba(122, 177, 255, 0.2), transparent 40%),
    #eef5ff;
  padding: 20px 0 26px;
}
.footer p {
  margin: 4px 0;
  text-align: center;
}
.footer a { color: var(--brand-strong); }

.floating-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, #18a765, #28d884);
  box-shadow: 0 24px 40px rgba(31, 174, 114, 0.32);
  z-index: 40;
  animation: float-wa 2.8s ease-in-out infinite;
}
.floating-icon {
  width: 28px;
  height: 28px;
}

@keyframes float-wa {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .trust { grid-template-columns: 1fr; }
  .calc-grid { grid-template-columns: 1fr; }
  .calc-marketing { grid-template-columns: 1fr; }
  .hero-panel-photo img { height: 430px; }
  .hero-highlights { grid-template-columns: 1fr; }
  .benefit-grid,
  .included-grid,
  .testimonial-grid,
  .pricing-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .topbar-inner,
  .topbar-actions {
    gap: 10px;
  }
  .topbar-actions {
    flex-wrap: wrap;
    justify-content: center;
  }
  .topbar-inner {
    flex-direction: column;
    justify-content: center;
    padding: 14px 0;
  }
  .logo { height: 44px; }
  .hero-panel-photo img { height: 320px; object-position: center 12%; }
  .calc-result-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .pricing-meta { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .topbar-inner { min-height: 70px; }
}