/* ============================================
   LUMA LANDPAGE — Design System & Layout
   ============================================ */

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

/* Design Tokens */
:root {
  --bg-primary: #07090F;
  --bg-secondary: #0D1020;
  --bg-card: #111624;
  --bg-card-elevated: #161C2E;
  --gold-bright: #FFE8B8;
  --gold-mid: #C99A52;
  --gold-dim: #9A9080;
  --text-primary: #EDE8DC;
  --text-secondary: #B0A894;
  --text-muted: #7A7468;
  --glass-border: rgba(255, 232, 184, 0.08);
  --glass-border-strong: rgba(201, 154, 82, 0.15);
  --glass-bg: rgba(17, 22, 36, 0.60);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-ui: 'Cinzel', 'Segoe UI', sans-serif;

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  --spacing-xxxl: 64px;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Skip to content */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-mid);
  color: var(--bg-primary);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 0 0 8px 8px;
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 9999;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

/* Content wrapper (above starfield) */
.content {
  position: relative;
  z-index: 1;
}

/* ---- Typography ---- */
.section-label {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--text-secondary);
  text-align: center;
  font-style: italic;
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

.eyebrow {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 14px;
}

.detail-title {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 18px;
  line-height: 1.2;
}

.detail-desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
}

/* ---- Layout ---- */
.section {
  padding: 80px 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 154, 82, 0.3), transparent);
  margin: 0 auto;
  max-width: 400px;
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.hero-logo {
  width: 100px;
  height: 100px;
  border-radius: 24px;
  margin-bottom: 24px;
  box-shadow: 0 8px 40px rgba(201, 154, 82, 0.15);
}

.hero-eyebrow {
  font-family: var(--font-ui);
  font-size: 32px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.15;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold-mid), var(--gold-bright));
  color: var(--bg-primary);
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 20px 48px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 30px rgba(201, 154, 82, 0.35), 0 0 60px rgba(201, 154, 82, 0.15);
  transition: all 0.3s ease;
  animation: ctaPulse 3s ease-in-out infinite;
}

@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 4px 30px rgba(201, 154, 82, 0.35), 0 0 60px rgba(201, 154, 82, 0.15); }
  50% { box-shadow: 0 6px 40px rgba(201, 154, 82, 0.5), 0 0 80px rgba(201, 154, 82, 0.25); }
}

.hero-cta:hover {
  box-shadow: 0 6px 50px rgba(201, 154, 82, 0.6), 0 0 100px rgba(201, 154, 82, 0.3);
  transform: translateY(-2px);
  animation: none;
}

/* ---- Email Form ---- */
.email-form {
  width: 100%;
  max-width: 460px;
  margin: 36px auto 0;
}

.email-form-row {
  display: flex;
  gap: 12px;
  align-items: stretch;
}

.email-input {
  flex: 1;
  min-width: 0;
  background: rgba(17, 22, 36, 0.7);
  border: 1px solid rgba(201, 154, 82, 0.2);
  border-radius: 999px;
  padding: 0 24px;
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--text-primary);
  outline: none;
  transition: all 0.3s ease;
}

.email-input::placeholder {
  color: var(--text-muted);
  font-style: normal;
}

.email-input:focus {
  border-color: var(--gold-mid);
  box-shadow: 0 0 0 3px rgba(201, 154, 82, 0.15), 0 0 30px rgba(201, 154, 82, 0.08);
  background: rgba(17, 22, 36, 0.9);
}

.email-input.error {
  border-color: rgba(239, 68, 68, 0.5);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

.email-form .hero-cta {
  flex-shrink: 0;
  padding: 16px 32px;
  white-space: nowrap;
  position: relative;
}

.email-form .hero-cta:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  animation: none;
}

/* Spinner (hidden until .loading) */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.email-form .hero-cta .spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(7, 9, 15, 0.25);
  border-top-color: var(--bg-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.email-form .hero-cta.loading svg {
  display: none;
}

.email-form .hero-cta.loading .spinner {
  display: inline-block;
}

/* Status message */
.form-message {
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  text-align: center;
  margin-top: 12px;
  min-height: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.form-message.visible {
  opacity: 1;
}

.form-message.success {
  color: #4ade80;
}

.form-message.error {
  color: #ef4444;
}

.hero-phones {
  display: flex;
  gap: 20px;
  margin-top: 50px;
  align-items: center;
}

/* Highlight the center phones (2nd and 3rd of 4) */
.hero-phones .phone-frame:nth-child(2),
.hero-phones .phone-frame:nth-child(3) {
  transform: scale(1.05);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.7), 0 0 80px rgba(201, 154, 82, 0.1);
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---- Phone Frame ---- */
.phone-frame {
  width: 200px;
  height: 432px;
  border-radius: 28px;
  border: 2px solid rgba(201, 154, 82, 0.15);
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(201, 154, 82, 0.08);
}

.phone-frame .screen {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-frame .screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.phone-frame .screen img:hover {
  transform: scale(1.02);
}

/* ---- Lightbox Modal ---- */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-overlay img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: 28px;
  box-shadow: 0 0 80px rgba(201, 154, 82, 0.15), 0 30px 100px rgba(0, 0, 0, 0.6);
  object-fit: contain;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox-overlay.active img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 28px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.7);
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

/* ---- Features Grid ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.feature-card {
  background: rgba(17, 22, 36, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 28px;
  text-align: center;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: rgba(201, 154, 82, 0.18);
  background: rgba(17, 22, 36, 0.7);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.feature-glyph {
  font-size: 28px;
  margin-bottom: 14px;
}

.feature-name {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  font-style: italic;
}

/* ---- Feature Detail (alternating layout) ---- */
.feature-detail {
  display: flex;
  align-items: center;
  gap: 80px;
  padding: 60px 0;
}

.feature-detail.reverse {
  flex-direction: row-reverse;
}

.feature-detail .text {
  flex: 1;
}

.feature-detail .visual {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
}

/* ---- Bullets ---- */
.detail-bullets {
  list-style: none;
}

.detail-bullets li {
  font-size: 14px;
  color: var(--text-primary);
  padding: 7px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.detail-bullets li::before {
  content: '✧';
  color: var(--gold-mid);
  font-size: 12px;
  flex-shrink: 0;
}

/* ---- Steps ---- */
.steps {
  display: flex;
  gap: 48px;
  margin-top: 48px;
}

.step {
  flex: 1;
  text-align: center;
}

.step-number {
  font-family: var(--font-ui);
  font-size: 40px;
  font-weight: 300;
  color: rgba(201, 154, 82, 0.15);
  margin-bottom: 16px;
}

.step-title {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 10px;
}

.step-desc {
  font-size: 14px;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.6;
}

/* ---- Duo section (Astro + Oráculo) ---- */
.duo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.duo-phones {
  display: flex;
  gap: 40px;
  justify-content: center;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* ---- Plans ---- */
.plans-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 640px;
  margin: 40px auto 0;
}

.plan-card {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border-strong);
  border-radius: 24px;
  padding: 36px 28px;
  text-align: center;
  transition: all 0.3s ease;
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.plan-card-featured {
  border-color: rgba(201, 154, 82, 0.30);
  position: relative;
  overflow: hidden;
}

.plan-ribbon {
  position: absolute;
  top: 12px;
  right: -28px;
  background: linear-gradient(135deg, var(--gold-mid), var(--gold-bright));
  color: var(--bg-primary);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 32px;
  transform: rotate(35deg);
}

.plan-name {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.plan-price {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 44px;
  line-height: 1.1;
  color: var(--gold-bright);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.plan-period {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.plan-desc {
  font-family: var(--font-display);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.plans-note {
  text-align: center;
  margin-top: 24px;
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--text-muted);
}

/* ---- Final CTA ---- */
.final-cta {
  text-align: center;
  padding: 100px 40px;
  background: radial-gradient(ellipse at 50% 50%, rgba(201, 154, 82, 0.06) 0%, transparent 70%);
}

.final-cta-glyph {
  font-size: 32px;
  color: var(--gold-mid);
  margin-bottom: 20px;
}

.final-cta-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 14px;
}

.final-cta-subtitle {
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 32px;
}

/* ---- Footer ---- */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: 40px 40px;
  text-align: center;
}

.footer-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  margin: 0 auto 20px;
  display: block;
}

.footer-links {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gold-mid);
}

.footer-sep {
  color: rgba(201, 154, 82, 0.2);
  line-height: 1;
  user-select: none;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

/* ---- Legal Pages (privacy, support, terms) ---- */
.legal-header {
  text-align: center;
  padding: 80px 40px 40px;
}

.legal-header .header-logo {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  margin-bottom: 20px;
  box-shadow: 0 4px 20px rgba(201, 154, 82, 0.1);
}

.legal-header h1 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 300;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.legal-header .header-subtitle {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-mid);
}

.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 40px 80px;
}

.legal-content h2 {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-top: 40px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--glass-border);
}

.legal-content h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--text-primary);
  margin-top: 24px;
  margin-bottom: 12px;
}

.legal-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-content ul {
  list-style: none;
  margin-bottom: 16px;
}

.legal-content ul li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}

.legal-content ul li::before {
  content: '✧';
  position: absolute;
  left: 0;
  color: var(--gold-mid);
  font-size: 10px;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 14px;
}

.legal-content table th {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold-mid);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--glass-border-strong);
}

.legal-content table td {
  color: var(--text-secondary);
  padding: 10px 12px;
  border-bottom: 1px solid var(--glass-border);
  line-height: 1.5;
}

.legal-content a {
  color: var(--gold-mid);
  text-decoration: none;
}

.legal-content a:hover {
  color: var(--gold-bright);
}

/* FAQ Accordion */
.faq-item {
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
  background: rgba(17, 22, 36, 0.4);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.faq-item summary {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--text-primary);
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.2s;
}

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

.faq-item summary::after {
  content: '✧';
  color: var(--gold-mid);
  font-size: 12px;
  transition: transform 0.3s;
}

.faq-item[open] summary::after {
  transform: rotate(90deg);
}

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

.faq-item .faq-answer {
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
}

.contact-box {
  background: rgba(17, 22, 36, 0.5);
  border: 1px solid var(--glass-border-strong);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  margin-top: 40px;
}

.contact-box .contact-email {
  font-family: var(--font-ui);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--gold-mid);
  text-decoration: none;
  display: inline-block;
  margin-top: 8px;
}

.contact-box .contact-email:hover {
  color: var(--gold-bright);
}

.contact-box .contact-meta {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 8px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .hero-title {
    font-size: 32px;
  }

  .hero-tagline {
    font-size: 16px;
  }

  .section {
    padding: 60px 20px;
  }

  .section-title {
    font-size: 28px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-detail,
  .feature-detail.reverse {
    flex-direction: column;
    gap: 40px;
  }

  .feature-detail .text {
    text-align: center;
  }

  .detail-bullets li {
    justify-content: center;
  }

  .steps {
    flex-direction: column;
    gap: 32px;
  }

  /* Hero: no mobile o conteúdo flui do topo (não força 100vh centralizado,
     que cortava logo/título em telas baixas) */
  .hero {
    min-height: auto;
    justify-content: flex-start;
    padding: 64px 20px 48px;
  }

  .scroll-indicator {
    display: none;
  }

  .hero-phones {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
  }

  /* No mobile, mostra só os phones centrais (Home e Lua), lado a lado */
  .hero-phones .phone-frame:nth-child(2),
  .hero-phones .phone-frame:nth-child(3) {
    transform: none;
  }

  .hero-phones .phone-frame:nth-child(1),
  .hero-phones .phone-frame:nth-child(4) {
    display: none;
  }

  .phone-frame {
    width: 168px;
    height: 363px;
  }

  .duo-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .duo-phones {
    gap: 24px;
  }

  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }

  .final-cta-title {
    font-size: 28px;
  }

  .legal-header {
    padding: 60px 20px 30px;
  }

  .legal-content {
    padding: 0 20px 60px;
  }

  .legal-content table {
    font-size: 12px;
  }

  .legal-content table th,
  .legal-content table td {
    padding: 8px 6px;
  }

  /* Email form — stack vertical */
  .email-form-row {
    flex-direction: column;
  }

  .email-form .hero-cta {
    width: 100%;
    justify-content: center;
  }

  .email-input {
    padding: 16px 24px;
    text-align: center;
  }

  .form-message {
    font-size: 13px;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-detail {
    gap: 40px;
  }

  .section-title {
    font-size: 32px;
  }
}

/* ---- Telas pequenas (<=480px): ajuste fino de tipografia e espaçamento ---- */
@media (max-width: 480px) {
  .hero {
    padding: 52px 16px 40px;
  }

  .hero-logo {
    width: 84px;
    height: 84px;
    border-radius: 20px;
    margin-bottom: 20px;
  }

  .hero-eyebrow {
    font-size: 26px;
    letter-spacing: 4px;
    margin-bottom: 16px;
  }

  .hero-title {
    font-size: 26px;
  }

  .hero-tagline {
    font-size: 15px;
    margin-bottom: 28px;
  }

  .hero-cta {
    padding: 16px 36px;
    font-size: 12px;
    letter-spacing: 1.5px;
  }

  .phone-frame {
    width: 150px;
    height: 324px;
  }

  .hero-phones {
    gap: 12px;
    margin-top: 32px;
  }

  .section {
    padding: 48px 16px;
  }

  .section-title {
    font-size: 23px;
  }

  .section-subtitle {
    font-size: 15px;
  }

  .detail-title {
    font-size: 23px;
  }

  .detail-desc {
    font-size: 15px;
  }

  .feature-card {
    padding: 22px 18px;
  }

  .feature-detail,
  .feature-detail.reverse {
    gap: 32px;
    padding: 44px 0;
  }

  .plans-grid {
    max-width: 100%;
  }

  .plan-card {
    padding: 28px 20px;
  }

  .plan-price {
    font-size: 36px;
  }

  .final-cta {
    padding: 72px 20px;
  }

  .final-cta-title {
    font-size: 25px;
  }

  .footer {
    padding: 32px 20px;
  }

  /* Cards de confirm/reset mais compactos em telas estreitas */
  .confirm-card,
  .reset-card {
    padding: 36px 22px;
  }

  .confirm-title,
  .reset-title {
    font-size: 26px;
    letter-spacing: 2px;
  }

  .confirm-subtitle,
  .reset-subtitle {
    font-size: 16px;
  }

  .confirm-check,
  .reset-check {
    width: 92px;
    height: 92px;
    margin-bottom: 22px;
  }

  /* Email form — full width on small screens */
  .email-form {
    max-width: 100%;
  }

  .email-input {
    font-size: 12px;
    padding: 14px 20px;
  }

  .email-form .hero-cta {
    padding: 14px 28px;
    font-size: 12px;
  }
}