/* Base */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

h1,
h2,
h3,
p,
ul {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

.lp-shell {
  width: min(1280px, calc(100% - 160px));
  margin: 0 auto;
}

.lp-section-heading {
  max-width: 760px;
  margin: 0 auto var(--space-6);
}

.lp-section-heading--center {
  text-align: center;
}

.lp-section-heading h2,
.lp-naya__intro h2,
.lp-final-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 4vw, 56px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.lp-section-heading p,
.lp-naya__intro p,
.lp-final-cta p {
  margin-top: var(--space-2);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.lp-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.lp-button:hover {
  transform: translateY(-1px);
}

.lp-button--ghost {
  background: color-mix(in srgb, var(--color-surface) 16%, transparent);
  border-color: color-mix(in srgb, var(--color-primary-200) 52%, transparent);
  color: var(--color-primary-50);
}

.lp-button--ghost:hover,
.lp-button--soft:hover,
.lp-button--white:hover,
.lp-button--naya:hover {
  box-shadow: var(--shadow-card);
}

.lp-button--primary {
  background: var(--color-accent);
  color: var(--color-surface);
  box-shadow: var(--shadow-tile);
}

.lp-button--primary:hover {
  background: var(--color-accent-hover);
}

.lp-button--soft {
  background: color-mix(in srgb, var(--color-surface) 90%, var(--color-primary-200));
  border-color: transparent;
  color: var(--color-primary-deep);
}

.lp-button--white {
  background: var(--color-surface);
  color: var(--color-primary);
}

.lp-button--naya {
  min-width: 104px;
  min-height: 38px;
  padding: 0 18px;
  background: var(--color-surface);
  border-color: color-mix(in srgb, var(--color-ai) 74%, var(--color-primary));
  color: color-mix(in srgb, var(--color-ai) 74%, var(--color-primary));
  font-size: 15px;
}

.lp-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-primary-200) 18%, transparent);
  color: var(--color-primary-50);
  font-size: 14px;
  font-weight: 600;
}

/* Header */
.lp-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--header-height);
  border-bottom: 1px solid color-mix(in srgb, var(--color-primary-200) 20%, transparent);
  background: color-mix(in srgb, var(--color-primary-deep) 92%, transparent);
  backdrop-filter: blur(20px);
}

.lp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 100%;
}

.lp-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lp-header .lp-button--primary {
  background: color-mix(in srgb, var(--color-surface) 16%, transparent);
  color: var(--color-primary-50);
}

.lp-header .lp-button--primary:hover {
  background: color-mix(in srgb, var(--color-surface) 24%, transparent);
}

.lp-logo,
.lp-footer__logo {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 600;
  line-height: 1;
  color: var(--color-surface);
}

.lp-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
  margin-right: 8px;
}

.lp-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-primary-200);
}

.lp-nav a:hover {
  color: var(--color-primary-50);
}

.lp-header__cta {
  width: 208px;
}

/* Hero */
.lp-hero {
  padding: var(--space-6) 0 var(--space-7);
  background: var(--color-primary-deep);
}

.lp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 591px) minmax(0, 620px);
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
  min-height: 760px;
}

.lp-hero__content h1 {
  margin-top: var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(48px, 5.28vw, 76px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--color-primary-50);
}

.lp-hero__lead {
  max-width: 591px;
  margin-top: var(--space-3);
  font-size: 18px;
  line-height: 1.72;
  color: var(--color-primary-200);
}

.lp-module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2) var(--space-3);
  max-width: 540px;
  margin-top: var(--space-4);
}

.lp-module-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-primary-100);
}

.lp-module-chip__icon,
.lp-feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--color-primary-50) 12%, transparent);
  color: var(--color-primary-50);
  font-size: 14px;
  font-weight: 600;
  flex: 0 0 auto;
}

.lp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.lp-button--hero-primary {
  width: 215px;
  min-height: 52px;
}

.lp-button--hero-secondary {
  width: 172px;
  min-height: 52px;
}

.lp-hero__media {
  display: flex;
  justify-content: flex-end;
}

.lp-hero__screenshot-frame {
  display: block;
  width: 100%;
  padding: var(--space-2);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-primary-50) 12%, transparent);
  box-shadow: var(--shadow-card);
}

.lp-hero__screenshot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - var(--space-1));
  background: var(--color-surface-raised);
}

/* Social proof */
.lp-social-proof {
  padding: var(--space-6) 0;
  background: var(--color-surface);
}

.lp-social-proof__inner {
  display: grid;
  gap: 44px;
}

.lp-social-proof p {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-muted);
}

/* Restored content sections */
.lp-problem,
.lp-solution,
.lp-benefits,
.lp-proof {
  padding: var(--space-7) 0;
}

.lp-problem,
.lp-solution,
.lp-naya,
.lp-proof,
.lp-faq {
  background: var(--color-bg);
}

.lp-social-proof,
.lp-features,
.lp-benefits,
.lp-pricing {
  background: var(--color-surface);
}

.lp-content-grid {
  display: grid;
  gap: var(--space-3);
}

.lp-content-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lp-content-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.lp-content-card h3 {
  margin-top: 0;
}

.lp-content-card p {
  margin-top: 16px;
}

.lp-solution__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 32px;
  align-items: start;
}

.lp-solution__panel {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-tile);
}

.lp-solution__panel h2 {
  margin-top: 22px;
  font-family: var(--font-display);
  font-size: clamp(40px, 4vw, 54px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.lp-solution__panel > p {
  margin-top: 20px;
  font-size: 17px;
  line-height: 1.72;
  color: var(--color-text-muted);
}

.lp-solution__visual {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.lp-solution__visual-card {
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  box-shadow: var(--shadow-tile);
}

.lp-solution__visual-card--accent {
  background: var(--color-primary-soft);
}

.lp-solution__visual-card span,
.lp-proof-card__author {
  display: block;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.lp-solution__visual-card strong,
.lp-proof-card--metric strong {
  display: block;
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-text);
}

.lp-solution__steps {
  display: grid;
  gap: var(--space-3);
}

.lp-solution-step {
  min-height: 0;
}

.lp-solution-step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
}

.lp-solution-step h3 {
  margin-top: 22px;
}

.lp-proof-card {
  min-height: 240px;
}

.lp-proof-card__quote {
  margin-top: 0;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 500;
  line-height: 1.1;
  color: var(--color-text);
}

.lp-proof-card__author {
  margin-top: 20px;
}

.lp-logo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.lp-logo-row span {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  line-height: 1;
  color: var(--color-text);
}

/* Features */
.lp-features {
  padding: var(--space-7) 0;
}

.lp-features-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.lp-feature-card {
  min-height: 196px;
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-tile);
}

.lp-feature-card__icon--ai,
.lp-feature-card--ai .lp-feature-card__icon {
  background: color-mix(in srgb, var(--color-ai-bg) 68%, var(--color-surface));
  color: color-mix(in srgb, var(--color-ai) 74%, var(--color-primary));
}

.lp-feature-card h3 {
  margin-top: 22px;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
}

.lp-feature-card p {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-text-muted);
}

/* Naya */
.lp-naya {
  padding: var(--space-7) 0;
  background: color-mix(in srgb, var(--color-ai-bg) 42%, var(--color-surface));
}

.lp-naya__grid {
  display: grid;
  grid-template-columns: minmax(0, 500px) minmax(0, 420px);
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
  min-height: 428px;
}

.lp-naya__orb {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--color-ai) 34%, var(--color-surface)), color-mix(in srgb, var(--color-ai) 54%, var(--color-primary-200)) 72%);
  box-shadow: var(--shadow-tile);
}

.lp-naya__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 42px;
  margin-top: var(--space-3);
  padding: 0 var(--space-2);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-ai-bg) 72%, var(--color-surface));
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: color-mix(in srgb, var(--color-ai) 74%, var(--color-primary));
}

.lp-naya__eyebrow::before {
  content: "⌘K";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  min-height: 28px;
  padding: 0 var(--space-1);
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  box-shadow: var(--shadow-tile);
}

.lp-naya__intro h2 {
  margin-top: 18px;
  font-size: clamp(38px, 4vw, 48px);
}

.lp-naya__intro p {
  max-width: 500px;
  margin-top: 20px;
  font-size: 17px;
}

.lp-naya__actions {
  display: grid;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

.lp-naya__actions li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-text);
}

.lp-naya__actions li::before {
  content: "•";
  position: absolute;
  top: 0;
  left: 8px;
  color: color-mix(in srgb, var(--color-ai) 74%, var(--color-primary));
}

.lp-naya__content {
  display: grid;
  gap: var(--space-3);
}

.lp-naya__highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.lp-naya-highlight {
  min-height: 0;
  background: var(--color-surface);
}

.lp-naya-highlight h3 {
  margin-top: 0;
}

.lp-naya-highlight p {
  margin-top: 14px;
}

.lp-naya__demo {
  width: fit-content;
}

.lp-naya__cards {
  display: grid;
  gap: var(--space-2);
}

.lp-naya-card {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  min-height: 116px;
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-tile);
}

.lp-naya-card__badge {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--color-ai) 66%, var(--color-surface)), color-mix(in srgb, var(--color-ai) 76%, var(--color-primary)) 74%);
  color: var(--color-surface);
  font-size: 18px;
}

.lp-naya-card__body h3 {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-text);
}

.lp-naya-card__body p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.55;
  color: color-mix(in srgb, var(--color-text-muted) 88%, var(--color-divider));
}

/* Pricing */
.lp-pricing {
  padding: var(--space-7) 0;
}

.lp-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.lp-plan-card {
  display: flex;
  flex-direction: column;
  min-height: 438px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-tile);
}

.lp-plan-card--featured {
  background: color-mix(in srgb, var(--color-primary-soft) 28%, var(--color-surface));
}

.lp-plan-card h3 {
  font-size: 26px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
}

.lp-plan-card__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 128px;
  min-height: 34px;
  margin-bottom: 22px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-accent) 14%, var(--color-surface));
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 600;
}

.lp-plan-card__price {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 600;
  line-height: 1;
  color: var(--color-text);
}

.lp-plan-card__price span {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text-muted);
}

.lp-plan-card__price--consult {
  font-size: 34px;
}

.lp-plan-features {
  display: grid;
  gap: 14px;
  margin-top: 34px;
}

.lp-plan-features li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-text);
}

.lp-plan-features li::before {
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-success);
}

.lp-plan-card__button {
  width: 100%;
  max-width: 314px;
  min-height: 50px;
  margin-top: auto;
}

/* CTA final */
.lp-final-cta {
  padding: 0;
  background: var(--color-primary-deep);
  border-top: 1px solid color-mix(in srgb, var(--color-primary-200) 24%, transparent);
}

.lp-final-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  text-align: center;
}

.lp-final-cta h2 {
  max-width: 900px;
  font-size: clamp(42px, 5vw, 62px);
  color: var(--color-primary-50);
}

.lp-final-cta p {
  max-width: 780px;
  color: var(--color-primary-200);
}

.lp-final-cta__button {
  width: 245px;
  min-height: 56px;
  margin-top: var(--space-3);
}

.lp-faq {
  padding: var(--space-7) 0;
}

/* Footer */
.lp-footer {
  padding: 84px 0 36px;
  background: var(--color-text);
}

.lp-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: 72px;
}

.lp-footer__logo {
  font-size: 36px;
  color: var(--color-surface);
}

.lp-footer__brand p {
  max-width: 260px;
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-surface) 78%, var(--color-text));
}

.lp-footer__links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.lp-footer__links section {
  display: grid;
  align-content: start;
  gap: 12px;
}

.lp-footer__links h3 {
  margin-bottom: 4px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-surface);
}

.lp-footer__links a,
.lp-footer__bottom p {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  color: color-mix(in srgb, var(--color-surface) 78%, var(--color-text));
}

.lp-footer__links a:hover {
  color: var(--color-surface);
}

.lp-footer__bottom {
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--color-surface) 14%, var(--color-text));
}

.lp-footer__bottom p {
  font-size: 13px;
  color: color-mix(in srgb, var(--color-surface) 66%, var(--color-text));
}

/* Responsividade */
@media (max-width: 1180px) {
  .lp-shell {
    width: min(1280px, calc(100% - 64px));
  }

  .lp-hero__grid,
  .lp-naya__grid,
  .lp-pricing-grid,
  .lp-footer__inner {
    grid-template-columns: 1fr;
  }

   .lp-content-grid--3,
   .lp-content-grid--2,
   .lp-solution__grid,
   .lp-naya__highlights {
    grid-template-columns: 1fr;
  }

  .lp-features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lp-hero__grid,
  .lp-naya__grid {
    min-height: auto;
  }

  .lp-hero__mockup,
  .lp-naya__cards,
  .lp-footer__links {
    max-width: 100%;
  }

  .lp-footer__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .lp-shell {
    width: calc(100% - 32px);
  }

  .lp-header__inner {
    gap: 16px;
  }

  .lp-nav,
  .lp-hero__media {
    display: none;
  }

  .lp-header__cta,
  .lp-button--hero-primary,
  .lp-button--hero-secondary,
  .lp-final-cta__button {
    width: 100%;
  }

  .lp-hero,
  .lp-problem,
  .lp-solution,
  .lp-features,
  .lp-naya,
  .lp-benefits,
  .lp-proof,
  .lp-pricing,
  .lp-footer {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .lp-social-proof {
    padding: 56px 0;
  }

  .lp-final-cta__inner {
    min-height: auto;
    padding: 72px 0;
  }

  .lp-hero__content h1 {
    font-size: 52px;
  }

  .lp-actions,
  .lp-logo-row,
  .lp-footer__links {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .lp-module-grid,
  .lp-features-grid,
  .lp-footer__links {
    grid-template-columns: 1fr;
  }

  .lp-naya-card {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .lp-plan-card__button {
    max-width: none;
  }

  .lp-footer__inner {
    gap: 40px;
  }

  .lp-footer__brand p {
    max-width: none;
  }
}