/* PinLog — site institucional. Cores e formas do app (mobile/src/ui/theme.ts). */

:root {
  --bg: #f8f9fe;
  --bg-elevated: #ffffff;
  --card: #ffffff;
  --card-soft: #f5f7fc;
  --border: #d2d8e6;
  --border-soft: rgba(15, 23, 42, 0.07);
  --text: #141026;
  --text-2: #334155;
  --muted: #68607a;
  --primary: #7c3aed;
  --primary-bright: #8b5cf6;
  --magenta: #ec4899;
  --cyan: #0284c7;
  --mint: #059669;
  --grad: linear-gradient(100deg, #8b5cf6 0%, #d946ef 55%, #ec4899 100%);
  --grad-cool: linear-gradient(100deg, #8b5cf6 0%, #0ea5e9 100%);
  --glow-violet: rgba(139, 92, 246, 0.22);
  --glow-cyan: rgba(14, 165, 233, 0.16);
  --glow-magenta: rgba(236, 72, 153, 0.12);
  --header-bg: rgba(248, 249, 254, 0.78);
  --shadow: 0 10px 30px rgba(20, 16, 38, 0.08), 0 2px 6px rgba(20, 16, 38, 0.04);
  --shadow-glow: 0 14px 34px rgba(139, 92, 246, 0.3);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-pill: 999px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0b18;
    --bg-elevated: #140f26;
    --card: #1b162b;
    --card-soft: #231d38;
    --border: rgba(255, 255, 255, 0.1);
    --border-soft: rgba(255, 255, 255, 0.06);
    --text: #ffffff;
    --text-2: #e6e0f5;
    --muted: #a99fbf;
    --primary: #a873ff;
    --primary-bright: #b85cff;
    --magenta: #ff2e93;
    --cyan: #38bdf8;
    --mint: #10e599;
    --grad: linear-gradient(100deg, #a873ff 0%, #f43acb 55%, #ff2e93 100%);
    --grad-cool: linear-gradient(100deg, #a873ff 0%, #38bdf8 100%);
    --glow-violet: rgba(141, 92, 246, 0.24);
    --glow-cyan: rgba(2, 132, 199, 0.2);
    --glow-magenta: rgba(255, 46, 147, 0.12);
    --header-bg: rgba(13, 11, 24, 0.72);
    --shadow: 0 12px 34px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 14px 34px rgba(168, 115, 255, 0.35);
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--magenta);
}

:focus-visible {
  outline: 3px solid var(--primary-bright);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  background: var(--card);
  color: var(--text);
  box-shadow: var(--shadow);
}

.skip:focus {
  left: 16px;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Ambient light, like the app background */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
}

.orb-violet {
  width: 520px;
  height: 520px;
  top: -180px;
  left: -160px;
  background: var(--glow-violet);
}

.orb-cyan {
  width: 460px;
  height: 460px;
  top: 30vh;
  right: -200px;
  background: var(--glow-cyan);
}

.orb-magenta {
  width: 420px;
  height: 420px;
  bottom: -180px;
  left: 20%;
  background: var(--glow-magenta);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-bg);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border-soft);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}

.brand img {
  width: 140px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  color: var(--text-2);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  padding: 8px 12px;
  border-radius: var(--radius-pill);
}

.nav a:hover {
  color: var(--primary);
  background: var(--card-soft);
}

.nav .nav-cta {
  color: #fff;
  background: var(--grad);
  box-shadow: var(--shadow-glow);
}

.nav .nav-cta:hover {
  color: #fff;
  filter: brightness(1.06);
}

@media (max-width: 720px) {
  .nav a:not(.nav-cta) {
    display: none;
  }
  .brand img {
    width: 118px;
  }
}

/* Shared bits */
.eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
}

.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.15s ease, filter 0.15s ease;
}

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

.btn-primary {
  color: #fff;
  background: var(--grad);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  color: var(--text);
  background: var(--card);
  border-color: var(--border);
}

.btn-ghost:hover {
  color: var(--primary);
}

.section {
  padding: 72px 0;
}

.section-head {
  max-width: 680px;
  margin: 0 auto 40px;
  text-align: center;
}

.section-head h2 {
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

/* Hero */
.hero {
  padding: 64px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 6vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero .lead {
  margin: 0 0 28px;
  max-width: 560px;
  font-size: clamp(17px, 2.2vw, 19px);
  color: var(--text-2);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.stores {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.store {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 8px 18px 8px 14px;
  border-radius: 14px;
  background: #0d0b18;
  color: #fff;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.store:hover {
  color: #fff;
}

.store svg {
  width: 24px;
  height: 24px;
  flex: none;
}

.store small {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  opacity: 0.75;
  line-height: 1.2;
}

.store strong {
  display: block;
  font-size: 16px;
  line-height: 1.2;
}

.store[aria-disabled='true'] {
  opacity: 0.6;
  cursor: default;
}

.hero-note {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--muted);
}

/* Phone-like preview built in HTML (no screenshots of real data) */
.preview {
  position: relative;
  max-width: 360px;
  margin: 0 auto;
}

.preview-icon {
  position: absolute;
  top: -26px;
  right: -12px;
  width: 96px;
  height: 96px;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
  transform: rotate(8deg);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  50% {
    transform: rotate(8deg) translateY(-8px);
  }
}

.preview-card {
  padding: 22px;
}

.preview-card + .preview-card {
  margin-top: 14px;
}

.preview-label {
  margin: 0 0 4px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.preview-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
}

.chip {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(139, 92, 246, 0.12);
}

.ring {
  display: grid;
  place-items: center;
  width: 150px;
  height: 150px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background:
    radial-gradient(closest-side, var(--card) 80%, transparent 81% 100%),
    conic-gradient(#8b5cf6 0 72%, #ec4899 72% 86%, var(--card-soft) 86% 100%);
  text-align: center;
}

.ring span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.ring strong {
  display: block;
  font-size: 22px;
  line-height: 1.1;
}

.preview-btn {
  display: block;
  width: 100%;
  padding: 13px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--grad);
  color: #fff;
  font: inherit;
  font-weight: 800;
  text-align: center;
  letter-spacing: 0.04em;
}

.mini-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mini-row p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.mini-row strong {
  display: block;
  font-size: 17px;
  color: var(--text);
}

.bar {
  height: 8px;
  margin-top: 12px;
  border-radius: var(--radius-pill);
  background: var(--card-soft);
  overflow: hidden;
}

.bar i {
  display: block;
  width: 62%;
  height: 100%;
  background: var(--grad-cool);
  border-radius: inherit;
}

@media (max-width: 880px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .hero {
    padding-top: 40px;
  }
}

/* Trust strip */
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 8px;
}

.trust div {
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--border-soft);
  text-align: center;
}

.trust strong {
  display: block;
  font-size: 15px;
}

.trust span {
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .trust {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature {
  padding: 26px;
}

.feature h3 {
  margin: 14px 0 8px;
  font-size: 18px;
  line-height: 1.3;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  color: #fff;
  background: var(--grad);
}

.icon svg {
  width: 24px;
  height: 24px;
}

.icon.cool {
  background: var(--grad-cool);
}

.icon.mint {
  background: linear-gradient(135deg, #10b981, #0ea5e9);
}

@media (max-width: 960px) {
  .features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features {
    grid-template-columns: 1fr;
  }
}

/* Privacy */
.privacy-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
  padding: 40px;
}

.privacy-panel h2 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.privacy-panel > div > p {
  margin: 0 0 22px;
  color: var(--text-2);
}

.checks {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checks li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--card-soft);
}

.checks svg {
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  color: var(--mint);
}

.checks strong {
  display: block;
}

.checks span {
  font-size: 14px;
  color: var(--muted);
}

@media (max-width: 880px) {
  .privacy-panel {
    grid-template-columns: 1fr;
    padding: 26px;
  }
}

/* Pricing */
.plans {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 340px));
  justify-content: center;
  gap: 18px;
}

.plan {
  position: relative;
  padding: 28px;
}

.plan.featured {
  border: 2px solid transparent;
  background:
    linear-gradient(var(--card), var(--card)) padding-box,
    var(--grad) border-box;
}

.plan .badge {
  position: absolute;
  top: -12px;
  right: 20px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--mint);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.plan h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.price {
  margin: 0;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.price small {
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
}

.plan .equiv {
  margin: 2px 0 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--mint);
}

.premium-list {
  max-width: 700px;
  margin: 30px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 0;
  list-style: none;
}

.premium-list li {
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--border-soft);
  font-size: 14px;
  color: var(--muted);
}

.premium-list strong {
  display: block;
  font-size: 15px;
  color: var(--text);
}

.fine {
  max-width: 700px;
  margin: 18px auto 0;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .plans {
    grid-template-columns: 1fr;
  }
  .premium-list {
    grid-template-columns: 1fr;
  }
}

/* FAQ */
.faq {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq details {
  padding: 4px 22px;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--border-soft);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 0;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

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

.faq summary::after {
  content: '+';
  font-size: 22px;
  line-height: 1;
  color: var(--primary);
}

.faq details[open] summary::after {
  content: '–';
}

.faq details p {
  margin: 0 0 18px;
  color: var(--text-2);
}

/* Disclaimer band */
.disclaimer {
  padding: 22px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--card-soft);
  font-size: 14px;
  color: var(--text-2);
  text-align: center;
}

/* Documents (privacy, terms...) */
.doc {
  max-width: 860px;
  padding-top: 48px;
  padding-bottom: 64px;
}

.doc-header {
  margin-bottom: 26px;
}

.doc-header h1 {
  margin: 0 0 10px;
  font-size: clamp(32px, 5vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.doc-header .lead {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--text-2);
}

.doc-meta {
  display: inline-block;
  margin: 6px 0 0;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: rgba(139, 92, 246, 0.12);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
}

.doc-card {
  padding: 36px;
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

@media (max-width: 600px) {
  .doc-card {
    padding: 22px 18px;
  }
  .doc {
    padding-top: 32px;
  }
}

.prose {
  color: var(--text-2);
  overflow-wrap: anywhere;
}

.prose > :first-child {
  margin-top: 0;
}

.prose h2 {
  margin: 36px 0 12px;
  padding-top: 8px;
  font-size: 22px;
  line-height: 1.3;
  color: var(--text);
  letter-spacing: -0.01em;
}

.prose h3 {
  margin: 26px 0 10px;
  font-size: 18px;
  color: var(--text);
}

.prose p,
.prose ul,
.prose ol {
  margin: 0 0 14px;
}

.prose li {
  margin-bottom: 6px;
}

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

.prose blockquote {
  margin: 18px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--primary-bright);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--card-soft);
}

.prose blockquote p:last-child {
  margin-bottom: 0;
}

.prose hr {
  margin: 32px 0;
  border: 0;
  border-top: 1px solid var(--border);
}

.prose table {
  display: block;
  width: 100%;
  overflow-x: auto;
  margin: 16px 0 22px;
  border-collapse: collapse;
  font-size: 14px;
  overflow-wrap: normal;
}

.prose th,
.prose td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  min-width: 150px;
}

.prose th {
  color: var(--text);
  background: var(--card-soft);
  font-weight: 700;
}

.prose code {
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--card-soft);
  font-size: 0.92em;
}

.doc-more {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.doc-more a {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
}

.doc-more a:hover {
  color: var(--primary);
  border-color: var(--primary-bright);
}

/* Footer */
.site-footer {
  margin-top: 40px;
  padding: 44px 0 26px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elevated);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
}

.footer-brand img {
  width: 132px;
  margin-bottom: 12px;
}

.footer-brand p {
  margin: 0;
  max-width: 360px;
  font-size: 14px;
  color: var(--muted);
}

.footer-links,
.footer-contact {
  display: grid;
  gap: 8px;
  align-content: start;
}

.footer-links a,
.footer-contact a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 15px;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--primary);
}

.footer-legal {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--border-soft);
}

.footer-legal p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* 404 */
.notfound {
  padding: 90px 0;
  text-align: center;
}

.notfound h1 {
  margin: 0 0 10px;
  font-size: clamp(34px, 6vw, 52px);
}

.notfound p {
  margin: 0 0 24px;
  color: var(--muted);
}

/* Tables become stacked cards on phones (labels come from the header row) */
@media (max-width: 640px) {
  .prose table,
  .prose thead,
  .prose tbody,
  .prose tr,
  .prose th,
  .prose td {
    display: block;
    width: 100%;
    min-width: 0;
  }
  .prose table {
    overflow: visible;
  }
  .prose thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }
  .prose tr {
    margin: 0 0 12px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--card-soft);
  }
  .prose td {
    padding: 4px 0;
    border: 0;
  }
  .prose td:first-child {
    padding-bottom: 6px;
    font-size: 15px;
    color: var(--text);
  }
  .prose td[data-label]:not(:first-child)::before {
    content: attr(data-label);
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary);
  }
}