/* ==========================================================================
   AgePix — Landing Page
   Mobile-first. Paleta oficial: ver GUIA-CORES.md
   ========================================================================== */

:root {
  /* Marca */
  --cyan: #2cf0e0;
  --cyan-dark: #1ad4c4;
  --cyan-darker: #0fb8a8;
  --navy: #0c0042;
  --navy-2: #1a0870;
  --white: #fefefe;

  /* Texto */
  --text: rgba(255, 255, 255, 0.9);
  --text-soft: rgba(255, 255, 255, 0.75);
  --text-faint: rgba(255, 255, 255, 0.5);

  /* Especiais */
  --whatsapp: #25d366;
  --whatsapp-dark: #128c7e;
  --gold: #ffd166;

  /* Superfícies */
  --glass: rgba(255, 255, 255, 0.04);
  --glass-strong: rgba(255, 255, 255, 0.07);
  --border: rgba(44, 240, 224, 0.18);
  --border-strong: rgba(44, 240, 224, 0.45);

  /* Tipografia */
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body: "Sora", system-ui, sans-serif;

  /* Layout */
  --container: 72rem;
  --radius: 1.25rem;
  --radius-sm: 0.75rem;
  --header-h: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background-color: var(--navy);
  overflow-x: hidden;
}

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

a {
  color: var(--cyan);
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  text-wrap: balance;
}

::selection {
  background: var(--cyan);
  color: var(--navy);
}

/* ============ Fundo decorativo ============ */
.bg-glow,
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.bg-glow {
  background:
    radial-gradient(
      60rem 40rem at 85% -10%,
      rgba(44, 240, 224, 0.14),
      transparent 60%
    ),
    radial-gradient(
      50rem 35rem at -15% 30%,
      rgba(26, 8, 112, 0.85),
      transparent 65%
    ),
    radial-gradient(
      45rem 45rem at 110% 75%,
      rgba(44, 240, 224, 0.08),
      transparent 60%
    ),
    linear-gradient(160deg, var(--navy) 0%, #0a0038 55%, var(--navy) 100%);
}

.bg-grid {
  z-index: -1;
  background-image: radial-gradient(
    rgba(44, 240, 224, 0.1) 1px,
    transparent 1px
  );
  background-size: 2.25rem 2.25rem;
  mask-image: radial-gradient(
    70rem 50rem at 50% 0%,
    rgba(0, 0, 0, 0.55),
    transparent 75%
  );
  -webkit-mask-image: radial-gradient(
    70rem 50rem at 50% 0%,
    rgba(0, 0, 0, 0.55),
    transparent 75%
  );
}

/* ============ Container ============ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.container-narrow {
  max-width: 50rem;
}

/* ============ Botões ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.25s ease,
    background-color 0.2s ease,
    border-color 0.2s ease;
  white-space: nowrap;
}

.btn svg {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
}

.btn:active {
  transform: scale(0.97);
}

.btn-sm {
  font-size: 0.8rem;
  padding: 0.55rem 1.1rem;
}

.btn-lg {
  font-size: 0.95rem;
  padding: 0.9rem 1.9rem;
}

.btn-xl {
  font-size: 1rem;
  padding: 1.05rem 2.1rem;
}

.btn-primary {
  background: var(--cyan);
  color: var(--navy);
  box-shadow: 0 8px 25px rgba(44, 240, 224, 0.25);
}

.btn-primary:hover {
  background: var(--cyan-dark);
  box-shadow: 0 10px 32px rgba(44, 240, 224, 0.4);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #04210f;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #1fc35a;
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.45);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--cyan);
  border-color: var(--border-strong);
}

.btn-ghost:hover {
  background: rgba(44, 240, 224, 0.1);
  border-color: var(--cyan);
  transform: translateY(-2px);
}

/* ============ Badge ============ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255, 209, 102, 0.08);
  border: 1px solid rgba(255, 209, 102, 0.35);
  border-radius: 999px;
  padding: 0.45rem 1rem;
}

.badge svg {
  width: 1rem;
  height: 1rem;
}

/* ============ Header ============ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  transition:
    background-color 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(12, 0, 66, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo img {
  height: 2.4rem;
  width: auto;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.65rem;
  background: var(--glass-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--cyan);
  border-radius: 2px;
  transition:
    transform 0.3s ease,
    opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
  position: fixed;
  top: var(--header-h);
  left: 0.75rem;
  right: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem;
  background: rgba(12, 0, 66, 0.96);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.75rem);
  transition:
    opacity 0.25s ease,
    transform 0.25s ease,
    visibility 0.25s;
}

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

.nav-links a:not(.btn) {
  font-weight: 500;
  color: var(--text);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  transition:
    color 0.2s ease,
    background-color 0.2s ease;
}

.nav-links a:not(.btn):hover {
  color: var(--cyan);
  background: rgba(44, 240, 224, 0.08);
}

.nav-cta {
  margin-top: 0.5rem;
}

/* ============ Hero ============ */
.hero {
  padding-top: calc(var(--header-h) + 2.5rem);
  padding-bottom: 3rem;
}

.hero-grid {
  display: grid;
  gap: 3rem;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  text-align: left;
}

.hero h1 {
  font-size: clamp(2.1rem, 5.5vw + 0.8rem, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.text-glow {
  color: var(--cyan);
  text-shadow: 0 0 30px rgba(44, 240, 224, 0.45);
}

.hero-sub {
  font-size: clamp(1rem, 1vw + 0.85rem, 1.15rem);
  color: var(--text-soft);
  max-width: 32rem;
}

.hero-sub strong {
  color: var(--white);
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  width: 100%;
}

.hero-ctas .btn {
  width: 100%;
}

.hero-disclaimer,
.cta-disclaimer {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-faint);
}

.hero-disclaimer svg,
.plans-guarantee svg {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--cyan);
  flex-shrink: 0;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 0.25rem;
}

.trust-avatars {
  display: flex;
}

.trust-avatars span {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  font-size: 1.1rem;
  background: var(--glass-strong);
  border: 1px solid var(--border);
  border-radius: 50%;
}

.trust-avatars span + span {
  margin-left: -0.6rem;
}

.trust-text {
  font-size: 0.9rem;
  color: var(--text-soft);
  line-height: 1.4;
}

.trust-text strong {
  color: var(--white);
}

.trust-text .stars {
  display: block;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.trust-text .stars b {
  color: var(--white);
  letter-spacing: normal;
}

/* Telefone */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  padding-block: 1rem;
}

.phone {
  position: relative;
  width: min(18rem, 78vw);
  border-radius: 2.4rem;
  padding: 0.55rem;
  background: linear-gradient(
    160deg,
    rgba(44, 240, 224, 0.55),
    rgba(26, 8, 112, 0.9) 45%,
    rgba(44, 240, 224, 0.25)
  );
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.55),
    0 0 60px rgba(44, 240, 224, 0.18);
}

.phone img {
  border-radius: 1.9rem;
  width: 100%;
}

.phone-notch {
  position: absolute;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 35%;
  height: 1.1rem;
  background: #06002b;
  border-radius: 999px;
  z-index: 2;
}

.float-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.9rem;
  background: rgba(12, 0, 66, 0.88);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.45);
  font-size: 0.75rem;
  line-height: 1.3;
  animation: float 5s ease-in-out infinite;
}

.float-chip b {
  display: block;
  color: var(--white);
  font-size: 0.8rem;
}

.float-chip small {
  color: var(--text-faint);
}

.chip-icon {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.6rem;
  background: rgba(44, 240, 224, 0.15);
  color: var(--cyan);
  flex-shrink: 0;
}

.chip-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.chip-icon-green {
  background: rgba(37, 211, 102, 0.15);
  color: var(--whatsapp);
}

.chip-pix {
  top: 14%;
  right: -0.25rem;
  animation-delay: 0s;
}

.chip-booking {
  bottom: 12%;
  left: -0.25rem;
  animation-delay: 2.5s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-0.6rem);
  }
}

/* Stats */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 3rem;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 1.4rem 1rem;
  background: rgba(12, 0, 66, 0.75);
  text-align: center;
}

.stat strong {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw + 0.6rem, 2.2rem);
  font-weight: 800;
  color: var(--cyan);
  line-height: 1.1;
}

.stat span {
  font-size: 0.85rem;
  color: var(--text-soft);
}

/* ============ Seções ============ */
.section {
  padding-block: 4.5rem;
}

.section-head {
  text-align: center;
  max-width: 38rem;
  margin-inline: auto;
  margin-bottom: 3rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.75rem;
}

.section-head h2 {
  font-size: clamp(1.75rem, 3.5vw + 0.7rem, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.section-head p {
  color: var(--text-soft);
}

/* ============ Como funciona ============ */
.steps {
  display: grid;
  gap: 2.25rem;
  counter-reset: step;
}

.step-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
  padding: 2.5rem 1.5rem 2rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: 0 20px 50px rgba(44, 240, 224, 0.12);
}

.step-num {
  position: absolute;
  top: -1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy);
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(44, 240, 224, 0.4);
}

.step-media {
  width: 8.5rem;
  height: 8.5rem;
  border-radius: 50%;
  padding: 0.3rem;
  background: linear-gradient(
    150deg,
    rgba(44, 240, 224, 0.7),
    rgba(26, 8, 112, 0.4)
  );
}

.step-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.step-card h3 {
  font-size: 1.2rem;
}

.step-card p {
  font-size: 0.95rem;
  color: var(--text-soft);
  max-width: 24rem;
}

.section-cta {
  margin-top: 3rem;
  text-align: center;
}

.section-cta p {
  color: var(--text-soft);
  max-width: 34rem;
  margin: 0 auto 1.5rem;
}

/* ============ Vantagens ============ */
.adv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.adv-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.6rem 1.4rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background-color 0.25s ease;
}

.adv-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: var(--glass-strong);
  box-shadow: 0 20px 50px rgba(44, 240, 224, 0.12);
}

.adv-featured {
  background: linear-gradient(
    150deg,
    rgba(44, 240, 224, 0.12),
    rgba(255, 255, 255, 0.03) 55%
  );
  border-color: var(--border-strong);
}

.adv-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 0.9rem;
  background: rgba(44, 240, 224, 0.12);
  border: 1px solid var(--border);
  color: var(--cyan);
  margin-bottom: 0.4rem;
}

.adv-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.adv-card h3 {
  font-size: 1.1rem;
}

.adv-card p {
  font-size: 0.92rem;
  color: var(--text-soft);
}

/* ============ Planos ============ */
.plans {
  display: grid;
  gap: 2rem;
  max-width: 60rem;
  margin-inline: auto;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2.75rem 1.75rem 2rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 0.25rem);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 60px rgba(44, 240, 224, 0.12);
}

.plan-premium {
  background: linear-gradient(
    160deg,
    rgba(44, 240, 224, 0.14),
    rgba(26, 8, 112, 0.35) 60%
  );
  border-color: var(--border-strong);
  box-shadow: 0 20px 55px rgba(44, 240, 224, 0.15);
}

.plan-badge {
  position: absolute;
  top: -0.95rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--navy);
  background: var(--white);
  padding: 0.45rem 1.2rem;
  border-radius: 999px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);
}

.badge-premium {
  background: var(--cyan);
  box-shadow: 0 8px 25px rgba(44, 240, 224, 0.45);
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.price-currency {
  font-size: 1.1rem;
  color: var(--text-soft);
}

.price-value {
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--cyan);
}

.price-cents {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cyan);
}

.price-period {
  font-size: 0.95rem;
  color: var(--text-faint);
  margin-left: 0.3rem;
}

.plan-tagline {
  text-align: center;
  font-size: 0.92rem;
  color: var(--text-soft);
  margin-bottom: 1.5rem;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.plan-features li {
  position: relative;
  padding: 0.45rem 0 0.45rem 2rem;
  font-size: 0.95rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
}

.plan-features li:last-child {
  border-bottom: none;
}

.plan-features li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.85rem;
  width: 1.1rem;
  height: 0.6rem;
  border-left: 2.5px solid var(--cyan);
  border-bottom: 2.5px solid var(--cyan);
  transform: rotate(-45deg) scale(0.8);
}

.plan-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-faint);
  margin-bottom: 1.25rem;
}

.plan-card .btn {
  width: 100%;
  margin-top: auto;
}

.plans-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 2.5rem;
  font-size: 0.95rem;
  color: var(--text-soft);
}

/* ============ FAQ ============ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-item {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition:
    border-color 0.25s ease,
    background-color 0.25s ease;
}

.faq-item[open] {
  border-color: var(--border-strong);
  background: var(--glass-strong);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  list-style: none;
  transition: color 0.2s ease;
}

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

.faq-item summary:hover {
  color: var(--cyan);
}

.faq-chevron {
  flex-shrink: 0;
  width: 0.65rem;
  height: 0.65rem;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  transform: rotate(45deg);
  transition: transform 0.3s ease;
}

.faq-item[open] .faq-chevron {
  transform: rotate(225deg);
}

.faq-body {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.95rem;
  color: var(--text-soft);
}

/* ============ CTA Final ============ */
.cta-final {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
  padding: 3.5rem 1.5rem;
  background:
    radial-gradient(
      30rem 18rem at 50% -20%,
      rgba(44, 240, 224, 0.18),
      transparent 70%
    ),
    linear-gradient(160deg, rgba(26, 8, 112, 0.6), rgba(12, 0, 66, 0.85));
  border: 1px solid var(--border-strong);
  border-radius: calc(var(--radius) + 0.5rem);
  box-shadow: 0 30px 80px rgba(44, 240, 224, 0.12);
  overflow: hidden;
}

.cta-final h2 {
  font-size: clamp(1.7rem, 3.5vw + 0.6rem, 2.5rem);
  font-weight: 800;
  max-width: 24ch;
}

.cta-final p {
  color: var(--text-soft);
  max-width: 38rem;
}

.cta-final p strong {
  color: var(--white);
}

/* ============ Footer ============ */
.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(6, 0, 35, 0.6);
  padding-top: 3.5rem;
  /* espaço para a CTA fixa no mobile */
  padding-bottom: 6.5rem;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
}

.footer-logo {
  height: 2.6rem;
  width: auto;
  margin-bottom: 1rem;
}

.footer-about p {
  font-size: 0.92rem;
  color: var(--text-faint);
  max-width: 24rem;
}

.footer-menu h4,
.footer-contact h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}

.footer-menu ul {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-menu a,
.footer-contact a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text-soft);
  transition: color 0.2s ease;
}

.footer-menu a:hover,
.footer-contact a:hover {
  color: var(--cyan);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
}

.footer-contact h4 {
  margin-bottom: 0.45rem;
}

.footer-contact svg {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--cyan);
  flex-shrink: 0;
}

.footer-bottom {
  margin-top: 3rem;
  padding-block: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: var(--text-faint);
}

/* ============ CTA fixa (mobile) ============ */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
  background: rgba(12, 0, 66, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
  transform: translateY(110%);
  transition: transform 0.35s ease;
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta .btn {
  width: 100%;
  font-size: 0.95rem;
  padding: 0.9rem 1.5rem;
}

/* ============ Animações de entrada ============ */
.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .float-chip {
    animation: none;
  }
}

/* ==========================================================================
   Tablet (≥ 640px)
   ========================================================================== */
@media (min-width: 40em) {
  .hero-ctas .btn {
    width: auto;
  }

  .stats-strip {
    grid-template-columns: repeat(4, 1fr);
  }

  .adv-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }

  .step-card p {
    font-size: 0.9rem;
  }
}

/* ==========================================================================
   Tablet grande (≥ 768px)
   ========================================================================== */
@media (min-width: 48em) {
  .plans {
    grid-template-columns: repeat(2, 1fr);
    align-items: stretch;
  }

  .sticky-cta {
    display: none;
  }

  .site-footer {
    padding-bottom: 0;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2rem;
  }
}

/* ==========================================================================
   Desktop (≥ 992px)
   ========================================================================== */
@media (min-width: 62em) {
  /* Navegação horizontal */
  .nav-toggle {
    display: none;
  }

  .nav-links {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .nav-links a:not(.btn) {
    font-size: 0.95rem;
    padding: 0.5rem 0.9rem;
  }

  .nav-cta {
    margin-top: 0;
    margin-left: 0.75rem;
  }

  /* Hero em duas colunas */
  .hero {
    padding-top: calc(var(--header-h) + 4rem);
  }

  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 2rem;
  }

  .hero-visual {
    padding-block: 0;
  }

  .phone {
    width: min(20rem, 100%);
  }

  .chip-pix {
    right: -1.5rem;
  }

  .chip-booking {
    left: -2rem;
  }

  /* 2 destaques (span 2) + 8 cards = 3 linhas completas */
  .adv-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }

  .adv-featured {
    grid-column: span 2;
  }

  .section {
    padding-block: 5.5rem;
  }

  .cta-final {
    padding: 4.5rem 3rem;
  }
}