/* ================================================================
   SOCIAL PRIME AGÊNCIA — Premium Landing
   ================================================================ */

:root {
  --bg: #020617;
  --bg2: #071426;
  --blue: #008CFF;
  --neon: #00B2FF;
  --deep: #0057FF;
  --white: #FFFFFF;
  --muted: #B8C2D6;
  --pink: #FF3F7F;
  --glow: rgba(0, 178, 255, 0.4);
  --border: rgba(0, 178, 255, 0.22);
  --card: rgba(7, 20, 38, 0.82);
  --font: 'Poppins', sans-serif;
  --title: 'Montserrat', sans-serif;
  --ease: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --header: 76px;
  --radius: 16px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header);
}

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

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.grad {
  background: linear-gradient(135deg, var(--neon), var(--deep));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Background layers ---- */
.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 70% 10%, rgba(0, 87, 255, 0.18), transparent),
    radial-gradient(ellipse 60% 50% at 10% 80%, rgba(0, 178, 255, 0.1), transparent),
    radial-gradient(ellipse 50% 40% at 90% 70%, rgba(0, 140, 255, 0.08), transparent);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(0, 178, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 178, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black, transparent);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 12px;
  padding: 14px 28px;
  transition: var(--ease);
  white-space: nowrap;
}

.btn--main {
  background: linear-gradient(135deg, var(--blue), var(--deep));
  color: var(--white);
  box-shadow: 0 0 28px rgba(0, 140, 255, 0.45), 0 8px 24px rgba(0, 87, 255, 0.3);
}

.btn--main:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0, 178, 255, 0.55), 0 12px 32px rgba(0, 87, 255, 0.35);
}

.btn--ghost {
  background: transparent;
  color: var(--neon);
  border: 1.5px solid var(--border);
}

.btn--ghost:hover {
  background: rgba(0, 178, 255, 0.08);
  border-color: var(--neon);
  box-shadow: 0 0 24px var(--glow);
  transform: translateY(-2px);
}

.btn--header {
  font-size: 0.82rem;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--blue), var(--deep));
  color: var(--white);
  box-shadow: 0 0 16px rgba(0, 140, 255, 0.35);
}

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

/* ================================================================
   HEADER
   ================================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: var(--header);
  transition: var(--ease);
}

.header.is-scrolled {
  background: rgba(2, 6, 23, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

.header__wrap {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  z-index: 201;
}

.brand__name {
  font-family: var(--title);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand__name b {
  font-weight: 600;
  color: var(--neon);
}

.nav {
  display: none;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}

.nav a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  transition: color var(--ease);
}

.nav a:hover { color: var(--white); }

.header .btn--header { margin-left: auto; }

.burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  margin-left: auto;
  z-index: 201;
}

.burger i {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--ease);
}

.burger.is-open i:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.is-open i:nth-child(2) { opacity: 0; }
.burger.is-open i:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (min-width: 960px) {
  .nav { display: flex; }
  .header .btn--header { margin-left: 0; }
  .burger { display: none; }
}

/* Mobile menu overlay */
@media (max-width: 959px) {
  .nav {
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    opacity: 0;
    visibility: hidden;
    transition: var(--ease);
    z-index: 200;
  }

  .nav.is-open {
    display: flex;
    opacity: 1;
    visibility: visible;
  }

  .nav a { font-size: 1.15rem; }

  .header .btn--header { display: none; }
}

/* ================================================================
   HERO
   ================================================================ */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: var(--header);
  display: flex;
  flex-direction: column;
  background: linear-gradient(175deg, var(--bg) 0%, var(--bg2) 55%, var(--bg) 100%);
  overflow: hidden;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}

.hero__orb--1 {
  width: 520px;
  height: 520px;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, rgba(0, 87, 255, 0.3), transparent 68%);
}

.hero__orb--2 {
  width: 380px;
  height: 380px;
  bottom: 120px;
  left: -100px;
  background: radial-gradient(circle, rgba(0, 178, 255, 0.18), transparent 68%);
}

.hero__wrap {
  flex: 1;
  display: grid;
  align-items: center;
  gap: 48px;
  padding: 48px 24px 32px;
}

/* Copy side */
.hero__copy { max-width: 540px; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neon);
  background: rgba(0, 178, 255, 0.08);
  border: 1px solid var(--border);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.pill__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 10px var(--neon);
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--title);
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero__lead {
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 460px;
}

.hero__cycle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.hero__cycle span { color: var(--muted); }

.hero__cycle strong {
  font-family: var(--title);
  color: var(--neon);
  font-weight: 700;
  min-width: 170px;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.hero__cycle strong.is-out {
  opacity: 0;
  transform: translateY(-6px);
}

.hero__networks {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.net {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(0, 178, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--muted);
  transition: var(--ease);
}

.net:hover {
  color: var(--neon);
  border-color: var(--neon);
  box-shadow: 0 0 18px var(--glow);
}

.hero__networks-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-left: 4px;
}

/* Visual side */
.hero__visual {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Floating mini cards */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 178, 255, 0.08);
  z-index: 5;
  animation: float 5s ease-in-out infinite;
}

.float-card strong {
  display: block;
  font-family: var(--title);
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}

.float-card small {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  white-space: nowrap;
}

.float-card__ico {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  flex-shrink: 0;
}

.float-card__ico--blue  { background: rgba(0, 140, 255, 0.15); color: var(--neon); }
.float-card__ico--pink  { background: rgba(255, 63, 127, 0.15); color: var(--pink); }
.float-card__ico--cyan  { background: rgba(0, 178, 255, 0.12); color: var(--blue); }

.float-card--1 { top: 4%;  left: 0;   animation-delay: 0s; }
.float-card--2 { top: 38%; right: -4%; animation-delay: 1.2s; }
.float-card--3 { bottom: 18%; left: 2%; animation-delay: 2.4s; }

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

/* Phone mockup */
.phone {
  position: relative;
  z-index: 2;
  margin-right: 40px;
}

.phone__frame {
  width: 220px;
  background: linear-gradient(160deg, #1a2744, #0d1525);
  border: 2px solid rgba(0, 178, 255, 0.3);
  border-radius: 32px;
  padding: 12px;
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.5),
    0 0 50px rgba(0, 140, 255, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.phone__notch {
  width: 80px;
  height: 22px;
  background: #0d1525;
  border-radius: 0 0 14px 14px;
  margin: 0 auto 10px;
}

.phone__screen {
  background: linear-gradient(180deg, #0a1220, #071426);
  border-radius: 22px;
  padding: 20px 16px;
  min-height: 340px;
}

.phone__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.phone__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--neon), var(--deep));
  flex-shrink: 0;
}

.phone__user {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
}

.phone__status {
  display: block;
  font-size: 0.68rem;
  color: var(--neon);
}

.phone__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

.phone__stats div {
  text-align: center;
  padding: 10px 4px;
  background: rgba(0, 178, 255, 0.06);
  border-radius: 10px;
  border: 1px solid rgba(0, 178, 255, 0.1);
}

.phone__stats b {
  display: block;
  font-family: var(--title);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--neon);
}

.phone__stats span {
  font-size: 0.58rem;
  color: var(--muted);
}

.phone__chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-bottom: 16px;
}

.phone__bar {
  flex: 1;
  height: var(--h);
  background: linear-gradient(180deg, var(--neon), var(--deep));
  border-radius: 4px 4px 0 0;
  opacity: 0.85;
  animation: growBar 1.5s ease forwards;
}

@keyframes growBar {
  from { transform: scaleY(0); transform-origin: bottom; }
  to   { transform: scaleY(1); transform-origin: bottom; }
}

.phone__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--neon);
  background: rgba(0, 178, 255, 0.1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
}

.phone__glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(0, 140, 255, 0.25), transparent 65%);
  z-index: -1;
  pointer-events: none;
}

/* Offer card */
.offer-card {
  position: relative;
  z-index: 4;
  width: 100%;
  max-width: 300px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 28px 24px;
  backdrop-filter: blur(16px);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    0 0 50px rgba(0, 140, 255, 0.12);
}

.offer-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 25px;
  background: linear-gradient(135deg, rgba(0, 178, 255, 0.4), transparent 50%, rgba(0, 87, 255, 0.3));
  z-index: -1;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  padding: 1px;
}

.offer-card__seal {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--white);
  background: linear-gradient(135deg, var(--pink), #d42d6a);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
  box-shadow: 0 0 16px rgba(255, 63, 127, 0.35);
}

.offer-card__label {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.offer-card__price {
  margin-bottom: 20px;
}

.offer-card__from {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.offer-card__value {
  font-family: var(--title);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
}

.offer-card__value em {
  font-style: normal;
  background: linear-gradient(135deg, var(--neon), var(--white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.offer-card__value sup {
  font-size: 1.3rem;
  color: var(--muted);
  font-weight: 600;
  vertical-align: super;
}

.offer-card__list {
  margin-bottom: 20px;
}

.offer-card__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--muted);
  padding: 8px 0;
  border-bottom: 1px solid rgba(0, 178, 255, 0.08);
  white-space: nowrap;
}

.offer-card__list li:last-child { border-bottom: none; }
.offer-card__list svg { color: var(--neon); flex-shrink: 0; }

/* Hero layout desktop */
@media (min-width: 960px) {
  .hero__wrap {
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    padding: 60px 24px 40px;
  }

  .hero__visual {
    min-height: 520px;
    justify-content: flex-end;
    padding-right: 20px;
  }

  .float-card--1 { top: 8%;  left: 2%; }
  .float-card--2 { top: 32%; right: 0; }
  .float-card--3 { bottom: 22%; left: 6%; }

  .phone { margin-right: 24px; }
  .phone__frame { width: 240px; }

  .offer-card {
    max-width: 280px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
  }
}

@media (max-width: 959px) {
  .hero__visual {
    flex-direction: column;
    gap: 24px;
    min-height: auto;
    padding-bottom: 20px;
  }

  .phone { margin-right: 0; order: 1; }
  .offer-card { order: 2; max-width: 100%; }

  .float-card--1 { top: 0;   left: 0; }
  .float-card--2 { top: 0;   right: 0; }
  .float-card--3 { bottom: auto; top: 50%; left: 50%; transform: translateX(-50%); animation: none; }
}

@media (max-width: 480px) {
  .float-card { padding: 10px 14px; }
  .float-card strong { font-size: 0.95rem; }
  .float-card--3 { display: none; }
}

/* Trust bar */
.trust {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--border);
  background: rgba(7, 20, 38, 0.7);
  backdrop-filter: blur(10px);
}

.trust__wrap {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 24px;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
}

.trust__item svg {
  color: var(--neon);
  flex-shrink: 0;
}

.trust__item--counter strong {
  color: var(--neon);
  font-family: var(--title);
  font-weight: 800;
}

@media (min-width: 768px) {
  .trust__wrap {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    padding: 28px 24px;
  }

  .trust__item { justify-content: center; font-size: 0.88rem; }
}

/* ================================================================
   SECTIONS
   ================================================================ */
.section {
  position: relative;
  z-index: 1;
  padding: 80px 0;
}

.section--alt {
  background: linear-gradient(180deg, transparent, rgba(7, 20, 38, 0.55), transparent);
}

.sec-head {
  text-align: center;
  margin-bottom: 48px;
}

.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--neon);
  margin-bottom: 12px;
}

.sec-head h2 {
  font-family: var(--title);
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 10px;
}

.sec-head p {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 480px;
  margin: 0 auto;
}

/* Benefits */
.benefits {
  display: grid;
  gap: 20px;
}

.benefit {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--ease);
}

.benefit:hover {
  border-color: var(--neon);
  box-shadow: 0 0 24px var(--glow);
  transform: translateY(-4px);
}

.benefit__ico {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 140, 255, 0.15), rgba(0, 87, 255, 0.08));
  color: var(--neon);
  margin-bottom: 16px;
}

.benefit h3 {
  font-family: var(--title);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.benefit p { font-size: 0.85rem; color: var(--muted); }

@media (min-width: 600px) { .benefits { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .benefits { grid-template-columns: repeat(3, 1fr); } }

/* Steps */
.steps {
  display: grid;
  gap: 24px;
}

.step {
  text-align: center;
  padding: 36px 28px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--ease);
}

.step:hover {
  border-color: var(--neon);
  box-shadow: 0 0 24px var(--glow);
  transform: translateY(-4px);
}

.step__num {
  font-family: var(--title);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--neon);
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}

.step h3 {
  font-family: var(--title);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step p { font-size: 0.85rem; color: var(--muted); }

@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, 1fr); } }

/* Quotes */
.quotes {
  display: grid;
  gap: 20px;
}

.quote {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--ease);
}

.quote:hover { border-color: rgba(0, 178, 255, 0.4); }

.quote p {
  font-size: 0.92rem;
  font-style: italic;
  margin-bottom: 12px;
  line-height: 1.6;
}

.quote footer { font-size: 0.78rem; color: var(--muted); }

@media (min-width: 768px) { .quotes { grid-template-columns: repeat(3, 1fr); } }

/* FAQ */
.faq {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--ease);
}

.faq details:hover { border-color: rgba(0, 178, 255, 0.35); }
.faq details[open] { border-color: var(--neon); box-shadow: 0 0 20px rgba(0, 178, 255, 0.1); }

.faq summary {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--neon);
  transition: transform var(--ease);
  flex-shrink: 0;
}

.faq details[open] summary::after { transform: rotate(45deg); }

.faq p {
  padding: 0 22px 18px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.65;
}

/* CTA */
.cta {
  position: relative;
  z-index: 1;
  padding: 80px 0;
}

.cta__wrap {
  text-align: center;
  padding: 56px 32px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4), 0 0 50px rgba(0, 140, 255, 0.1);
}

.cta__wrap h2 {
  font-family: var(--title);
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  margin-bottom: 10px;
}

.cta__wrap p {
  color: var(--muted);
  margin-bottom: 28px;
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  position: relative;
  z-index: 1;
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
  background: rgba(2, 6, 23, 0.8);
}

.footer__wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
}

.footer strong {
  font-family: var(--title);
  font-size: 1.05rem;
}

.footer p, .footer small { font-size: 0.82rem; color: var(--muted); }

.footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.footer nav a {
  font-size: 0.82rem;
  color: var(--muted);
  transition: color var(--ease);
}

.footer nav a:hover { color: var(--neon); }

@media (min-width: 768px) {
  .footer__wrap {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    text-align: left;
  }
  .footer small { width: 100%; text-align: center; margin-top: 8px; }
}

/* WhatsApp flutuante */
.wa-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #25d366, #128c7e);
  color: #fff;
  box-shadow:
    0 6px 24px rgba(37, 211, 102, 0.45),
    0 2px 8px rgba(0, 0, 0, 0.25);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s ease;
  animation: waFabIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) 1s both;
}

@keyframes waFabIn {
  from { opacity: 0; transform: scale(0.6) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.wa-fab__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  animation: waPulse 2.5s ease-out infinite;
  z-index: -1;
}

@keyframes waPulse {
  0%   { transform: scale(1); opacity: 0.5; }
  70%  { transform: scale(1.45); opacity: 0; }
  100% { transform: scale(1.45); opacity: 0; }
}

.wa-fab__icon {
  transition: transform 0.35s ease;
}

.wa-fab__tooltip {
  position: absolute;
  right: calc(100% + 14px);
  white-space: nowrap;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 10px;
  background: rgba(7, 20, 38, 0.95);
  border: 1px solid var(--border);
  color: var(--white);
  opacity: 0;
  visibility: hidden;
  transform: translateX(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  pointer-events: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.wa-fab__tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: rgba(7, 20, 38, 0.95);
}

.wa-fab:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow:
    0 10px 36px rgba(37, 211, 102, 0.55),
    0 4px 12px rgba(0, 0, 0, 0.3);
}

.wa-fab:hover .wa-fab__icon {
  transform: scale(1.05);
}

.wa-fab:hover .wa-fab__tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

@media (max-width: 768px) {
  .wa-fab {
    width: 56px;
    height: 56px;
    bottom: 22px;
    right: 22px;
  }

  .wa-fab__tooltip {
    display: none;
  }
}

/* Back to top */
.top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--deep));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--ease);
  box-shadow: 0 0 20px var(--glow);
}

.top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.top:hover { box-shadow: 0 0 32px rgba(0, 178, 255, 0.6); transform: translateY(-3px); }

/* Scroll animations */
.aos {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.aos.is-in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .aos { opacity: 1; transform: none; }
  .wa-fab__pulse { animation: none; }
  html { scroll-behavior: auto; }
}