/* =========================================================
   IMNUFIT — Hoja de estilos principal
   ========================================================= */

:root {
  --navy: #1B2559;
  --navy-dark: #11173A;
  --indigo: #5B4FE5;
  --indigo-dark: #4636C4;
  --indigo-light: #EFEDFC;
  --violet: #8B5CF6;
  --green: #17A673;
  --green-light: #E7F8F1;
  --bg: #F7F7FB;
  --white: #FFFFFF;
  --text: #2B2F42;
  --text-muted: #6B7189;
  --border: #E7E7F2;

  --font-heading: 'Baloo 2', 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 10px rgba(27, 37, 89, 0.06);
  --shadow-md: 0 16px 40px rgba(27, 37, 89, 0.12);
  --shadow-lg: 0 28px 60px rgba(27, 37, 89, 0.16);
  --container: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.18;
  margin: 0 0 16px;
}

p { margin: 0 0 16px; color: var(--text-muted); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient {
  background: linear-gradient(100deg, var(--indigo) 0%, var(--violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--indigo-dark);
  background: var(--indigo-light);
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--indigo);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.75); }
}

.section { padding: 100px 0; }
.section--tight { padding: 40px 0 100px; }
.section--alt { background: var(--white); }

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head h2 { font-size: clamp(30px, 4vw, 42px); }
.section-head p { font-size: 17px; margin-bottom: 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15.5px;
  padding: 14px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn--lg { padding: 16px 34px; font-size: 16.5px; }

.btn--primary {
  background: linear-gradient(120deg, var(--indigo) 0%, var(--violet) 100%);
  color: var(--white);
  box-shadow: 0 10px 26px rgba(91, 79, 229, 0.35);
}
.btn--primary:hover { box-shadow: 0 16px 34px rgba(91, 79, 229, 0.45); }

.btn--outline {
  background: transparent;
  border-color: var(--border);
  color: var(--navy);
}
.btn--outline:hover { background: var(--indigo-light); border-color: var(--indigo-light); }

.btn--ghost {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover { box-shadow: var(--shadow-md); }

.btn--white {
  background: var(--white);
  color: var(--indigo-dark);
}
.btn--white:hover { background: var(--indigo-light); }

.btn--link {
  background: transparent;
  color: var(--indigo-dark);
  padding-left: 12px;
  padding-right: 12px;
}
.btn--link:hover { color: var(--indigo); }

.btn__tag {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: rgba(255,255,255,0.22);
  padding: 3px 9px;
  border-radius: 999px;
}

.btn--block { width: 100%; }

.nav__cta .btn { padding: 10px 20px; font-size: 14.5px; }

/* =========================================================
   Header
   ========================================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(247, 247, 251, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo img { height: 30px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav__links {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--navy);
  position: relative;
  padding: 4px 0;
  white-space: nowrap;
}
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--indigo), var(--violet));
  transition: width 0.22s ease;
}
.nav__links a:hover::after { width: 100%; }

.nav__cta { display: flex; align-items: center; gap: 14px; }

.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  padding: 158px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.55;
  pointer-events: none;
}
.hero__orb--1 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, #C9C2FB 0%, transparent 70%);
  top: -80px; right: -60px;
  animation: drift 18s ease-in-out infinite alternate;
}
.hero__orb--2 {
  width: 420px; height: 420px;
  background: radial-gradient(circle, #BFE0FF 0%, transparent 70%);
  bottom: -140px; left: -80px;
  animation: drift 22s ease-in-out infinite alternate-reverse;
}
@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(40px, 30px) scale(1.12); }
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
}

.hero h1 {
  font-size: clamp(38px, 5.4vw, 60px);
  margin-bottom: 20px;
}

.hero p.lead {
  font-size: 18.5px;
  max-width: 470px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.hero__trust {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.hero__trust div { display: flex; flex-direction: column; }
.hero__trust strong {
  font-family: var(--font-heading);
  font-size: 26px;
  color: var(--navy);
  line-height: 1.1;
}
.hero__trust strong em { font-style: normal; font-size: 14px; color: var(--text-muted); }
.hero__trust span { font-size: 13px; color: var(--text-muted); }

/* Specialist photo */
.hero__visual { position: relative; }

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero__photo {
  position: relative;
  max-width: 440px;
  margin-left: auto;
}
.hero__photo::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 8%;
  transform: translateX(-50%);
  width: 92%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: linear-gradient(160deg, #E4E0FC 0%, #DCEBFF 100%);
  z-index: 0;
}
.hero__photo img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 24px 40px rgba(27, 37, 89, 0.18));
}

.float-badge {
  position: absolute;
  z-index: 2;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 12px 18px;
  animation: floaty 7s ease-in-out infinite;
}
.float-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 17px;
  color: var(--navy);
  line-height: 1.25;
}
.float-badge span { font-size: 12px; color: var(--text-muted); }

.float-badge--name { top: 46%; left: -18px; animation-delay: -1s; }

.float-badge--motiva {
  bottom: 24%;
  right: -12px;
  animation-delay: -3.5s;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 230px;
}
.motiva__icon {
  flex-shrink: 0;
  font-size: 15px;
  color: var(--indigo);
}
.motiva__text {
  font-size: 14.5px !important;
  line-height: 1.35;
  transition: opacity 0.4s ease;
}
.motiva__text.is-fading { opacity: 0; }
.float-badge--online {
  bottom: 6%;
  left: 4%;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  animation-delay: -5s;
}
.float-badge--online span { font-size: 12.5px; font-weight: 600; color: var(--navy); }
.float-badge--online .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18);
  animation: pulse 2s ease-in-out infinite;
}

/* =========================================================
   Marquee
   ========================================================= */
.marquee {
  background: var(--navy);
  padding: 16px 0;
  overflow: hidden;
  position: relative;
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: 22px;
  width: max-content;
  animation: scroll-x 32s linear infinite;
}
.marquee__track span {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
}
.marquee__track i { color: var(--violet); font-style: normal; font-size: 10px; }
@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =========================================================
   Consulta
   ========================================================= */
.consulta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
  margin-bottom: 64px;
}

/* Tarjeta de evaluación gratuita */
.consulta__free {
  background: var(--white);
  border: 2px solid var(--green);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.consulta__free:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.consulta__free-tag {
  position: absolute;
  top: -14px; left: 32px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(23, 166, 115, 0.35);
}
.consulta__free h3 { font-size: 26px; margin-bottom: 8px; }
.consulta__free-desc { font-size: 15px; margin-bottom: 22px; }
.consulta__free-desc strong { color: var(--navy); font-weight: 600; }
.consulta__free .btn { margin-top: auto; }

/* (los colores de .consulta__list--light se definen tras .consulta__list) */

.consulta__panel {
  background: linear-gradient(150deg, var(--navy) 0%, var(--navy-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.consulta__panel:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.consulta__panel .btn { margin-top: auto; }
.consulta__panel::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.45) 0%, transparent 70%);
}
.consulta__spec {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.consulta__spec img {
  width: 56px; height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.25);
}
.consulta__spec strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 16px;
  color: var(--white);
}
.consulta__spec span { font-size: 13px; color: rgba(255,255,255,0.65); }

.consulta__price { position: relative; display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px; }
.consulta__price strong { font-family: var(--font-heading); font-size: 46px; color: var(--white); }
.consulta__price span { color: rgba(255,255,255,0.65); font-size: 14px; }
.consulta__panel-desc { position: relative; color: rgba(255,255,255,0.75); font-size: 15px; margin-bottom: 22px; }

.consulta__list { position: relative; list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 13px; }
.consulta__list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 14.5px;
  color: rgba(255,255,255,0.92);
}
.consulta__list li svg { flex-shrink: 0; margin-top: 3px; color: #A5F3D0; }
.consulta__panel .btn { position: relative; }

/* Variante clara: va después para ganar en cascada */
.consulta__list.consulta__list--light li { color: var(--text); }
.consulta__list.consulta__list--light li svg { color: var(--green); }

/* Timeline */
.timeline__intro {
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  color: var(--navy);
  margin-bottom: 28px;
}
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.timeline__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.timeline__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.timeline__num {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--indigo), var(--violet));
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline__item h3 { font-size: 17.5px; margin-bottom: 4px; }
.timeline__item p { font-size: 14.5px; margin-bottom: 0; }

/* =========================================================
   Planes
   ========================================================= */
.billing {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
.billing__toggle {
  display: inline-flex;
  gap: 4px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px;
}
.billing__opt {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 10px 22px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
.billing__opt:hover { color: var(--navy); }
.billing__opt.is-active {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.billing__save {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--green);
  background: var(--green-light);
  padding: 3px 9px;
  border-radius: 999px;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.plan-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.plan-card--featured {
  border-color: var(--indigo);
  box-shadow: var(--shadow-md);
  transform: scale(1.035);
}
.plan-card--featured:hover { transform: scale(1.035) translateY(-6px); }

.plan-card__badge {
  position: absolute;
  top: -14px;
  left: 30px;
  background: linear-gradient(120deg, var(--indigo), var(--violet));
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 6px 16px;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(91, 79, 229, 0.4);
}
.plan-card h3 { font-size: 23px; margin-bottom: 6px; }
.plan-card__desc { font-size: 14px; margin-bottom: 22px; min-height: 44px; }
.plan-card__price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.plan-card__price strong { font-family: var(--font-heading); font-size: 40px; color: var(--navy); }
.plan-card__price span { color: var(--text-muted); font-size: 14px; }
.plan-card__save {
  display: inline-block;
  align-self: flex-start;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  background: var(--green-light);
  padding: 4px 11px;
  border-radius: 999px;
  margin-bottom: 26px;
}
.plan-card__features { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; flex-grow: 1; }
.plan-card__features li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; }
.plan-card__features li svg { flex-shrink: 0; margin-top: 3px; }
.plan-card__features li.is-included svg { color: var(--green); }
.plan-card__features li.is-excluded { color: #B3B7C9; }
.plan-card__features li.is-excluded svg { color: #C7CADA; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.faq-intro { position: sticky; top: 110px; }
.faq-intro h2 { font-size: clamp(28px, 3.6vw, 40px); }
.faq-intro .btn { margin-top: 8px; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.faq-item.is-open { box-shadow: var(--shadow-md); border-color: transparent; }

.faq-item__q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 24px;
  font-family: var(--font-heading);
  font-size: 16.5px;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 16px;
}
.faq-item__q .icon {
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--indigo-light);
  color: var(--indigo-dark);
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
  font-size: 15px;
  font-weight: 700;
}
.faq-item.is-open .faq-item__q .icon {
  transform: rotate(135deg);
  background: linear-gradient(120deg, var(--indigo), var(--violet));
  color: var(--white);
}

.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}
.faq-item__a p { padding: 0 24px 22px; margin: 0; font-size: 15px; }

/* =========================================================
   CTA final
   ========================================================= */
.cta-final {
  background: linear-gradient(130deg, var(--indigo) 0%, var(--navy) 100%);
  border-radius: var(--radius-lg);
  padding: 68px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.cta-final::before {
  content: '';
  position: absolute;
  top: -100px; left: -60px;
  width: 340px; height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.14) 0%, transparent 70%);
}
.cta-final::after {
  content: '';
  position: absolute;
  bottom: -120px; right: -60px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.4) 0%, transparent 70%);
}
.cta-final h2 { color: var(--white); font-size: clamp(30px, 3.8vw, 42px); position: relative; }
.cta-final p { color: rgba(255,255,255,0.82); max-width: 520px; margin: 0 auto 32px; position: relative; }
.cta-final__actions { position: relative; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.72);
  padding: 72px 0 28px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer__brand img { height: 30px; margin-bottom: 16px; }
.footer__brand p { color: rgba(255,255,255,0.55); font-size: 14px; max-width: 280px; }

.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.75);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.footer__social a:hover {
  background: var(--indigo);
  color: var(--white);
  transform: translateY(-2px);
}
.footer h4 {
  color: var(--white);
  font-size: 13.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.footer ul a, .footer ul span { font-size: 14.5px; color: rgba(255,255,255,0.72); }
.footer ul a:hover { color: var(--white); }
.footer__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* =========================================================
   WhatsApp float button
   ========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* =========================================================
   Reveal animation
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .hero__orb, .float-badge, .marquee__track, .eyebrow::before, .float-badge--online .dot { animation: none; }
  .reveal { transition: none; opacity: 1; transform: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px) {
  .hero { padding-top: 140px; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { max-width: 400px; margin: 0 auto; }
  .hero__photo { margin: 0 auto; }
  .float-badge--name { left: -8px; }
  .float-badge--price { right: -8px; }
  .consulta { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .faq-layout { grid-template-columns: 1fr; gap: 36px; }
  .faq-intro { position: static; }
  .plans { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .plan-card--featured { transform: none; }
  .plan-card--featured:hover { transform: translateY(-6px); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav__links, .nav__cta .btn--outline { display: none; }
  .nav__toggle { display: block; }
  .section { padding: 64px 0; }
  .section--tight { padding: 24px 0 64px; }
  .cta-final { padding: 44px 24px; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__trust { gap: 24px; }
  .timeline { grid-template-columns: 1fr; }
  .hero__actions { gap: 12px; }
  .hero__actions .btn { width: 100%; }
  .float-badge--name { display: none; }
  .float-badge--motiva { right: 0; bottom: 26%; padding: 10px 14px; max-width: 190px; }
  .motiva__text { font-size: 13.5px !important; }
  .float-badge--online { left: 0; bottom: 4%; }

  .nav.is-open {
    position: absolute;
    top: 76px;
    left: 0; right: 0;
    background: var(--white);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 24px;
    max-height: calc(100vh - 76px);
    overflow-y: auto;
  }
  .nav.is-open .nav__links {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .nav.is-open .nav__cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .nav.is-open .nav__cta .btn--outline { display: none; }
  .nav.is-open .nav__cta .btn { width: 100%; }
}