/**
 * AdegaGestor - Estilos principais
 * Sistema de gestão para lojas de bebidas
 */

/* ===== CSS VARIABLES ===== */
:root {
  --ink: #f4ede1;
  --ink-dim: #c9beac;
  --bg: #14100c;
  --bg-raised: #1d1712;
  --line: #3a2f24;
  --wine: #881337;
  --wine-bright: #b0234f;
  --gold: #c9a227;
  --gold-dim: #8a7223;
}

/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.mono {
  font-family: 'JetBrains Mono', monospace;
}

a {
  color: inherit;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BACKGROUND TEXTURE ===== */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 600px at 15% -10%, rgba(136, 19, 55, 0.25), transparent 60%),
    radial-gradient(ellipse 700px 500px at 110% 10%, rgba(201, 162, 39, 0.08), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ===== NAVIGATION ===== */
nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(20, 16, 12, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 600;
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--wine);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.logo span {
  color: var(--wine-bright);
}

.nav-cta {
  background: var(--gold);
  color: #1a1410;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -8px rgba(201, 162, 39, 0.5);
}

/* ===== HERO SECTION ===== */
header.hero {
  padding: 100px 0 80px;
  position: relative;
  z-index: 1;
}

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--gold-dim);
}

.hero h1 {
  font-size: clamp(34px, 5.5vw, 62px);
  line-height: 1.06;
  max-width: 780px;
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: italic;
  color: var(--wine-bright);
}

.hero p.lead {
  font-size: 19px;
  color: var(--ink-dim);
  max-width: 560px;
  margin-bottom: 36px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  background: var(--wine);
  color: #fff;
  padding: 15px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background .15s ease, transform .15s ease;
}

.btn-primary:hover {
  background: var(--wine-bright);
  transform: translateY(-1px);
}

.btn-ghost {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 15px;
  padding: 15px 6px;
  border-bottom: 1px solid var(--line);
}

.trial-note {
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', monospace;
}

.trial-note strong {
  color: var(--gold);
}

/* ===== SCREENSHOT FRAME ===== */
.screen-frame {
  margin-top: 64px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-raised);
  padding: 14px;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.6);
}

.screen-frame .bar {
  display: flex;
  gap: 6px;
  padding: 0 6px 12px;
}

.screen-frame .bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
}

.screen-mock {
  background: #f8fafc;
  border-radius: 8px;
  aspect-ratio: 16/8;
  display: flex;
  color: #1e293b;
  overflow: hidden;
  font-family: 'Inter', sans-serif;
}

.screen-mock img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== SCREENSHOT GALLERY ===== */
.screenshot-gallery {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.screenshot-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-raised);
  transition: border-color .2s ease;
}

.screenshot-item:hover {
  border-color: var(--wine);
}

.screenshot-item img {
  width: 100%;
  height: auto;
  display: block;
}

.screenshot-caption {
  padding: 16px;
  text-align: center;
}

.screenshot-caption span {
  font-family: 'Fraunces', serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

.screenshot-caption p {
  font-size: 13px;
  color: var(--ink-dim);
  margin-top: 4px;
}

/* ===== SECTION SHARED ===== */
section {
  padding: 96px 0;
  position: relative;
  z-index: 1;
}

section.alt {
  background: var(--bg-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  max-width: 600px;
  margin-bottom: 56px;
}

.section-head .eyebrow {
  margin-bottom: 16px;
}

.section-head h2 {
  font-size: clamp(26px, 3.2vw, 38px);
}

.section-head p {
  color: var(--ink-dim);
  font-size: 16px;
  margin-top: 14px;
}

/* ===== PROBLEM GRID ===== */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

.problem-item {
  background: var(--bg);
  padding: 32px 28px;
}

.problem-item .num {
  font-family: 'JetBrains Mono', monospace;
  color: var(--gold-dim);
  font-size: 13px;
  margin-bottom: 14px;
  display: block;
}

.problem-item p {
  color: var(--ink-dim);
  font-size: 15px;
}

.problem-item strong {
  color: var(--ink);
  display: block;
  font-size: 17px;
  margin-bottom: 8px;
  font-family: 'Fraunces', serif;
  font-weight: 600;
}

/* ===== FEATURE GRID ===== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 28px;
  transition: border-color .2s ease;
}

.feature-card:hover {
  border-color: var(--wine);
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(136, 19, 55, 0.18);
  color: var(--wine-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 18px;
}

.feature-card h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--ink-dim);
  font-size: 14px;
}

/* ===== RECEIPT / SOCIAL PROOF ===== */
.receipt-wrap {
  display: flex;
  justify-content: center;
}

.receipt {
  background: #fdfaf3;
  color: #2a2016;
  width: 340px;
  padding: 28px 24px 36px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  line-height: 1.7;
  position: relative;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
  clip-path: polygon(
    0% 2%, 4% 0%, 8% 2%, 12% 0%, 16% 2%, 20% 0%, 24% 2%, 28% 0%, 32% 2%, 36% 0%,
    40% 2%, 44% 0%, 48% 2%, 52% 0%, 56% 2%, 60% 0%, 64% 2%, 68% 0%, 72% 2%, 76% 0%,
    80% 2%, 84% 0%, 88% 2%, 92% 0%, 96% 2%, 100% 0%,
    100% 100%, 0% 100%
  );
  transform: rotate(-1.5deg);
}

.receipt .center {
  text-align: center;
}

.receipt .title {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--wine);
  margin-bottom: 4px;
}

.receipt hr {
  border: none;
  border-top: 1px dashed #b8ab8f;
  margin: 14px 0;
}

.receipt .row {
  display: flex;
  justify-content: space-between;
}

.receipt .quote {
  margin-top: 16px;
  font-family: 'Inter', sans-serif;
  font-style: italic;
  color: #4a3f2f;
  font-size: 13px;
  line-height: 1.6;
}

.receipt .who {
  margin-top: 10px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 12px;
  color: #2a2016;
}

/* ===== HOW IT WORKS STEPS ===== */
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 640px;
}

.step {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.step:last-child {
  border-bottom: none;
}

.step .marker {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  color: var(--wine-bright);
  width: 48px;
  flex-shrink: 0;
}

.step h3 {
  font-size: 17px;
  margin-bottom: 6px;
}

.step p {
  color: var(--ink-dim);
  font-size: 15px;
}

/* ===== FAQ SECTION ===== */
.faq-section {
  background: var(--bg-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.faq-grid {
  max-width: 720px;
  margin: 0 auto;
  gap: 16px;
  display: flex;
  flex-direction: column;
}

.faq-item {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 24px;
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-question:hover {
  color: var(--wine-bright);
}

.faq-question::after {
  content: "+";
  font-size: 20px;
  color: var(--gold);
  flex-shrink: 0;
}

.faq-item.active .faq-question::after {
  content: "−";
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 24px;
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.7;
  transition: all .3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 20px;
}

/* ===== TRUST BADGES ===== */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.trust-badge .icon {
  font-size: 20px;
}

.trust-badge span {
  color: var(--gold-dim);
  font-size: 13px;
  font-weight: 500;
}

.trust-badge strong {
  color: var(--ink);
}

/* ===== USER COUNT ===== */
.user-count {
  text-align: center;
  margin-bottom: 16px;
}

.user-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(201, 162, 39, 0.12);
  border: 1px solid var(--gold-dim);
  border-radius: 20px;
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--gold);
}

.user-count-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ===== ABOUT SECTION ===== */
.about-section {
  background: var(--bg-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.about-left .eyebrow {
  margin-bottom: 20px;
}

.about-left h2 {
  font-size: clamp(26px, 3.2vw, 38px);
  margin-bottom: 20px;
  line-height: 1.2;
}

.about-left p {
  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.about-left .quote {
  border-left: 3px solid var(--wine);
  padding-left: 20px;
  font-style: italic;
  color: var(--ink);
  font-family: 'Fraunces', serif;
  font-size: 18px;
  margin-top: 24px;
}

.about-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
}

.about-card .icon {
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-card h4 {
  font-size: 16px;
  margin-bottom: 6px;
  font-family: 'Fraunces', serif;
  font-weight: 600;
}

.about-card p {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.6;
}

/* ===== MISSION VISION VALUES ===== */
.mvv-section {
  background: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1080px;
  margin: 0 auto;
}

.mvv-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
}

.mvv-card .icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.mvv-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--wine-bright);
}

.mvv-card p {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.6;
}

.slogan-banner {
  text-align: center;
  padding: 40px 24px;
  background: linear-gradient(135deg, rgba(136, 19, 55, 0.15), rgba(201, 162, 39, 0.08));
  border-radius: 12px;
  margin-top: 48px;
  border: 1px solid var(--line);
}

.slogan-banner .quote-mark {
  font-size: 48px;
  color: var(--gold-dim);
  line-height: 1;
  font-family: 'Fraunces', serif;
}

.slogan-banner h3 {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 600;
  margin: 16px 0;
  color: var(--ink);
}

.slogan-banner p {
  color: var(--ink-dim);
  font-size: 14px;
}

.values-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 24px;
  text-align: left;
}

.value-item {
  display: flex;
  gap: 12px;
  align-items: start;
  padding: 12px;
  background: var(--bg);
  border-radius: 8px;
}

.value-item .icon {
  font-size: 18px;
  flex-shrink: 0;
}

.value-item div {
  flex: 1;
}

.value-item h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--ink);
}

.value-item p {
  font-size: 12px;
  color: var(--ink-dim);
  line-height: 1.4;
}

/* ===== CTA BLOCK ===== */
.cta-block {
  background: linear-gradient(135deg, var(--wine) 0%, #5c0d26 100%);
  border-radius: 16px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-block::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(201, 162, 39, 0.25), transparent 55%);
  pointer-events: none;
}

.cta-block h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  position: relative;
  color: #fff;
}

.cta-block p {
  color: #f0d9de;
  margin: 14px 0 32px;
  position: relative;
  font-size: 16px;
}

.cta-block .btn-primary {
  background: var(--gold);
  color: #1a1410;
  position: relative;
  z-index: 10;
  cursor: pointer;
}

.cta-block .btn-primary:hover {
  background: #e0b93a;
}

/* ===== FOOTER ===== */
footer {
  padding: 48px 0;
  border-top: 1px solid var(--line);
}

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

footer .f-note {
  color: var(--ink-dim);
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
}

footer .socials {
  display: flex;
  align-items: center;
  gap: 16px;
}

footer .social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 14px;
  transition: color .15s ease;
}

footer .social-link:hover {
  color: var(--wine-bright);
}

footer .social-link span:first-child {
  font-size: 18px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 860px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }

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

  .screenshot-gallery {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-card {
    grid-template-columns: 32px 1fr;
    gap: 12px;
    padding: 20px;
  }

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

  .mvv-card {
    padding: 24px 20px;
  }

  .slogan-banner {
    padding: 32px 20px;
  }

  .slogan-banner h3 {
    font-size: 24px;
  }

  .trust-badges {
    gap: 12px;
  }

  .trust-badge {
    padding: 12px 16px;
    font-size: 13px;
  }

  .user-count-badge {
    font-size: 11px;
    padding: 6px 12px;
  }

  .screen-mock .side {
    display: none;
  }

  .cta-block {
    padding: 44px 24px;
  }
}

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

  * {
    transition: none !important;
  }
}