/* Landing PowerSellApp - base reutilizable */

:root {
  --ps-orange: #ff5722;
  --ps-orange-dark: #e64a19;
  --ps-yellow: #f4ba09;
  --ps-black: #101010;
  --ps-gray-900: #1c1c1c;
  --ps-gray-700: #3a3a3a;
  --ps-gray-500: #767676;
  --ps-gray-200: #eeeeee;
  --ps-gray-100: #f7f7f8;
  --ps-white: #ffffff;
  --ps-radius-xl: 28px;
  --ps-radius-lg: 20px;
  --ps-shadow: 0 24px 60px rgba(16, 16, 16, 0.14);
  --ps-shadow-soft: 0 16px 42px rgba(16, 16, 16, 0.08);
  --ps-container: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ps-black);
  background: var(--ps-white);
  line-height: 1.55;
}

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

img, video { max-width: 100%; }

.lp-container {
  width: min(var(--ps-container), calc(100% - 40px));
  margin: 0 auto;
}

.lp-header {
  position: fixed;
  z-index: 50;
  left: 0;
  right: 0;
  top: 0;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(20px, calc((100vw - var(--ps-container)) / 2));
  color: var(--ps-white);
  transition: background .25s ease, box-shadow .25s ease, color .25s ease;
}

.lp-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  color: var(--ps-black);
  box-shadow: 0 10px 30px rgba(16, 16, 16, 0.08);
  backdrop-filter: blur(16px);
}

.lp-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.03em;
  font-size: 1.1rem;
}

.lp-logo img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.lp-header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--ps-orange);
  color: var(--ps-white);
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(255, 87, 34, .28);
}

.lp-header-cta:hover { background: var(--ps-orange-dark); }

.lp-hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--ps-white);
  background:
    radial-gradient(circle at top left, rgba(255, 87, 34, .25), transparent 30%),
    linear-gradient(135deg, #101010 0%, #262626 100%);
}

.lp-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lp-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .80) 0%, rgba(0, 0, 0, .62) 42%, rgba(0, 0, 0, .28) 100%),
    linear-gradient(0deg, rgba(0, 0, 0, .44), rgba(0, 0, 0, .15));
}

.lp-hero-content {
  position: relative;
  z-index: 2;
  padding-top: 90px;
}

.lp-hero-copy { max-width: 780px; }

.lp-eyebrow,
.lp-section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ps-orange);
  font-size: .84rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.lp-eyebrow {
  color: #ffd4c6;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, .20);
  background: rgba(255, 255, 255, .10);
  border-radius: 999px;
  backdrop-filter: blur(12px);
}

.lp-hero h1 {
  margin: 24px 0 20px;
  font-size: clamp(2.5rem, 6vw, 5.3rem);
  line-height: .96;
  letter-spacing: -0.075em;
  font-weight: 950;
}

.lp-hero p {
  margin: 0;
  max-width: 660px;
  font-size: clamp(1.05rem, 2vw, 1.34rem);
  color: rgba(255, 255, 255, .88);
}

.lp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  font-weight: 900;
  letter-spacing: -0.02em;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

.lp-btn:hover { transform: translateY(-2px); }

.lp-btn-primary {
  background: var(--ps-orange);
  color: var(--ps-white);
  box-shadow: 0 16px 34px rgba(255, 87, 34, .34);
}

.lp-btn-primary:hover { background: var(--ps-orange-dark); }

.lp-btn-secondary {
  color: var(--ps-white);
  border: 1px solid rgba(255, 255, 255, .34);
  background: rgba(255, 255, 255, .10);
  backdrop-filter: blur(12px);
}

.lp-btn-secondary:hover { background: rgba(255, 255, 255, .16); }

.lp-hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.lp-hero-proof span {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  color: rgba(255, 255, 255, .88);
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .10);
  font-size: .92rem;
  font-weight: 700;
}

.lp-trust-strip {
  background: var(--ps-white);
  border-bottom: 1px solid var(--ps-gray-200);
}

.lp-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  padding: 24px 0;
}

.lp-trust-grid div {
  padding: 20px;
  border-radius: 18px;
  background: var(--ps-gray-100);
}

.lp-trust-grid strong,
.lp-trust-grid span { display: block; }

.lp-trust-grid strong {
  font-size: 1rem;
  margin-bottom: 4px;
}

.lp-trust-grid span {
  color: var(--ps-gray-500);
  font-size: .95rem;
}

.lp-section { padding: 96px 0; }

.lp-two-col {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.lp-section-copy h2,
.lp-centered h2,
.lp-video-copy h2,
.lp-demo-copy h2,
.lp-proof-box h2,
.lp-final-cta h2 {
  margin: 12px 0 16px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 950;
}

.lp-section-copy p,
.lp-centered p,
.lp-video-copy p,
.lp-demo-copy p,
.lp-proof-box p,
.lp-final-cta p {
  margin: 0;
  color: var(--ps-gray-700);
  font-size: 1.08rem;
}

.lp-card-grid { display: grid; gap: 18px; }

.lp-card {
  padding: 26px;
  border: 1px solid var(--ps-gray-200);
  border-radius: var(--ps-radius-lg);
  background: var(--ps-white);
  box-shadow: var(--ps-shadow-soft);
}

.lp-card-icon {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #fff0ea;
  color: var(--ps-orange);
  font-weight: 950;
  margin-bottom: 14px;
}

.lp-card h3,
.lp-benefit h3,
.lp-step h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.lp-card p,
.lp-benefit p,
.lp-step p {
  margin: 0;
  color: var(--ps-gray-500);
}

.lp-solution,
.lp-steps,
.lp-faq { background: var(--ps-gray-100); }

.lp-centered {
  max-width: 780px;
  margin: 0 auto 46px;
  text-align: center;
}

.lp-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.lp-benefit {
  padding: 28px;
  border-radius: var(--ps-radius-lg);
  background: var(--ps-white);
  box-shadow: var(--ps-shadow-soft);
  border: 1px solid rgba(16, 16, 16, 0.04);
}

.lp-benefit-icon {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 18px;
  background: #fff0ea;
  font-size: 1.35rem;
}

.lp-video-section {
  padding: 100px 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 87, 34, .10), transparent 28%),
    var(--ps-white);
}

.lp-video-layout {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 48px;
  align-items: center;
}

.lp-checklist {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 24px 0 30px;
  list-style: none;
}

.lp-checklist li {
  position: relative;
  padding-left: 30px;
  color: var(--ps-gray-700);
  font-weight: 700;
}

.lp-checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--ps-orange);
  font-weight: 950;
}

.lp-video-frame {
  position: relative;
  padding: 12px;
  border-radius: 32px;
  background:
    linear-gradient(135deg, rgba(255, 87, 34, .18), rgba(244, 186, 9, .15)),
    var(--ps-white);
  box-shadow: var(--ps-shadow);
}

.lp-video-frame::before {
  content: "";
  position: absolute;
  inset: 26px;
  z-index: -1;
  filter: blur(35px);
  border-radius: 32px;
  background: rgba(255, 87, 34, .22);
}

.lp-video-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 24px;
  background: #000;
}

.lp-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.lp-step {
  position: relative;
  padding: 32px;
  min-height: 230px;
  border-radius: var(--ps-radius-lg);
  background: var(--ps-white);
  border: 1px solid rgba(16, 16, 16, 0.05);
  box-shadow: var(--ps-shadow-soft);
}

.lp-step span {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border-radius: 50%;
  background: var(--ps-orange);
  color: var(--ps-white);
  font-weight: 950;
}

.lp-social-proof { background: var(--ps-white); }

.lp-proof-box {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 42px;
  align-items: center;
  padding: 52px;
  border-radius: 34px;
  background: linear-gradient(135deg, #101010, #2a2a2a);
  color: var(--ps-white);
  overflow: hidden;
}

.lp-proof-box p { color: rgba(255, 255, 255, .78); }

.lp-proof-items {
  display: grid;
  gap: 14px;
}

.lp-proof-items div {
  padding: 20px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .10);
  border: 1px solid rgba(255, 255, 255, .12);
}

.lp-proof-items strong,
.lp-proof-items span { display: block; }

.lp-proof-items strong { margin-bottom: 4px; }

.lp-proof-items span { color: rgba(255, 255, 255, .72); }

.lp-demo-section {
  padding: 100px 0;
  background:
    linear-gradient(135deg, rgba(255, 87, 34, .08), rgba(244, 186, 9, .09)),
    var(--ps-white);
}

.lp-demo-layout {
  display: grid;
  grid-template-columns: .92fr .78fr;
  gap: 50px;
  align-items: start;
}

.lp-demo-note {
  margin-top: 24px;
  padding: 20px;
  border-radius: 18px;
  background: var(--ps-white);
  border: 1px solid var(--ps-gray-200);
  color: var(--ps-gray-700);
}

.lp-demo-note strong { color: var(--ps-black); }

.lp-form {
  padding: 30px;
  border-radius: 30px;
  background: var(--ps-white);
  box-shadow: var(--ps-shadow);
  border: 1px solid rgba(16, 16, 16, 0.06);
}

.lp-form-header h3 {
  margin: 0 0 4px;
  font-size: 1.7rem;
  letter-spacing: -0.04em;
}

.lp-form-header p {
  margin: 0 0 22px;
  color: var(--ps-gray-500);
}

.lp-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--ps-gray-700);
  font-weight: 800;
  font-size: .94rem;
}

.lp-form input,
.lp-form select,
.lp-form textarea {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid #d9d9df;
  background: #fff;
  color: var(--ps-black);
  font: inherit;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.lp-form textarea {
  min-height: 110px;
  padding-top: 12px;
  resize: vertical;
}

.lp-form input:focus,
.lp-form select:focus,
.lp-form textarea:focus {
  border-color: var(--ps-orange);
  box-shadow: 0 0 0 4px rgba(255, 87, 34, .12);
}

.lp-form input.lp-error,
.lp-form select.lp-error,
.lp-form textarea.lp-error {
  border-color: #d93025;
  box-shadow: 0 0 0 4px rgba(217, 48, 37, .10);
}

.lp-form-submit {
  width: 100%;
  margin-top: 6px;
}

.lp-form-submit[disabled] {
  opacity: .75;
  cursor: wait;
}

.lp-form-privacy {
  margin: 16px 0 0;
  font-size: .82rem;
  color: var(--ps-gray-500);
}

.lp-form-message {
  margin-top: 14px;
  font-size: .92rem;
  font-weight: 800;
}

.lp-form-message.is-error { color: #d93025; }
.lp-form-message.is-success { color: #188038; }

.hp-wrap {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.lp-faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.lp-faq-list details {
  border-radius: 18px;
  background: var(--ps-white);
  border: 1px solid rgba(16, 16, 16, 0.05);
  box-shadow: var(--ps-shadow-soft);
  overflow: hidden;
}

.lp-faq-list summary {
  cursor: pointer;
  padding: 20px 22px;
  font-weight: 900;
  list-style: none;
}

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

.lp-faq-list p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--ps-gray-700);
}

.lp-final-cta {
  padding: 100px 0;
  text-align: center;
  color: var(--ps-white);
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 87, 34, .38), transparent 30%),
    linear-gradient(135deg, #101010, #262626);
}

.lp-final-cta p {
  max-width: 700px;
  margin: 0 auto 28px;
  color: rgba(255, 255, 255, .78);
}

.lp-footer {
  padding: 24px 0;
  color: var(--ps-gray-500);
  background: var(--ps-black);
}

.lp-footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.lp-footer a { color: var(--ps-white); }

.lp-floating-whatsapp {
  position: fixed;
  z-index: 60;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--ps-white);
  background: #25d366;
  box-shadow: 0 16px 34px rgba(37, 211, 102, .35);
  font-weight: 950;
}

@media (max-width: 980px) {
  .lp-header { height: 68px; }
  .lp-hero { min-height: 88vh; }
  .lp-hero-video { opacity: .45; }

  .lp-hero-overlay {
    background: linear-gradient(180deg, rgba(0, 0, 0, .72), rgba(0, 0, 0, .70));
  }

  .lp-trust-grid,
  .lp-two-col,
  .lp-benefits-grid,
  .lp-video-layout,
  .lp-steps-grid,
  .lp-proof-box,
  .lp-demo-layout {
    grid-template-columns: 1fr;
  }

  .lp-section,
  .lp-video-section,
  .lp-demo-section,
  .lp-final-cta {
    padding: 72px 0;
  }

  .lp-benefits-grid { gap: 14px; }
  .lp-proof-box { padding: 34px; }
}

@media (max-width: 620px) {
  .lp-container { width: min(100% - 28px, var(--ps-container)); }
  .lp-header { padding: 0 14px; }
  .lp-logo span { display: none; }

  .lp-header-cta {
    min-height: 40px;
    padding: 0 14px;
    font-size: .9rem;
  }

  .lp-hero { min-height: 92vh; }
  .lp-hero-content { padding-top: 80px; }

  .lp-hero h1 {
    font-size: clamp(2.25rem, 13vw, 3.8rem);
  }

  .lp-hero p { font-size: 1.03rem; }
  .lp-hero-actions { display: grid; }

  .lp-btn {
    width: 100%;
    min-height: 52px;
  }

  .lp-trust-grid div,
  .lp-card,
  .lp-benefit,
  .lp-step,
  .lp-form {
    padding: 22px;
  }

  .lp-video-frame {
    padding: 8px;
    border-radius: 24px;
  }

  .lp-video-frame video { border-radius: 18px; }

  .lp-proof-box {
    padding: 26px;
    border-radius: 26px;
  }

  .lp-footer-content {
    flex-direction: column;
    text-align: center;
  }

  .lp-floating-whatsapp {
    right: 14px;
    bottom: 14px;
  }
}

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

  .lp-btn,
  .lp-header,
  .lp-form input,
  .lp-form select,
  .lp-form textarea {
    transition: none;
  }
}