:root {
  --bg: #f4f6f9;
  --surface: #ffffff;
  --border: #e3e8ef;
  --text: #1c2333;
  --muted: #6b7688;
  --primary: #16a34a;
  --primary-dark: #15803d;
  --primary-soft: #dcfce7;
  --danger: #dc2626;
  --danger-soft: #fee2e2;
  --warn: #d97706;
  --warn-soft: #fef3c7;
  --info: #2563eb;
  --info-soft: #dbeafe;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 1px 2px rgba(16, 24, 40, .04);
  --shadow-lg: 0 12px 32px rgba(16, 24, 40, .12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.hidden { display: none !important; }

/* ---------- Toast ---------- */
#toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 360px;
}
.toast {
  background: var(--text);
  color: #fff;
  padding: 12px 16px;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  animation: slide-in .25s ease;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.toast.success { background: var(--primary-dark); }
.toast.error { background: var(--danger); }
.toast.warn { background: var(--warn); }
@keyframes slide-in {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ---------- Auth ---------- */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(1000px 500px at 20% -10%, rgba(22, 163, 74, .15), transparent),
    radial-gradient(800px 400px at 110% 110%, rgba(37, 99, 235, .12), transparent),
    var(--bg);
}
.auth-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
}
.auth-logo { text-align: center; margin-bottom: 24px; }
.auth-logo[data-nav] { cursor: pointer; }
.auth-logo[data-nav]:hover h1 { color: var(--primary); }
.auth-logo[data-nav]:hover .logo-mark { box-shadow: 0 8px 20px rgba(22, 163, 74, .55); transform: translateY(-1px); }
.auth-logo[data-nav] .logo-mark { transition: transform .15s, box-shadow .15s; }
.auth-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 18px;
  padding: 6px 10px;
  border-radius: 8px;
  transition: color .15s, background .15s;
}
.auth-back:hover { color: var(--primary); background: var(--primary-soft); text-decoration: none; }
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), #22c55e);
  color: #fff;
  font-size: 28px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(22, 163, 74, .35);
  margin-bottom: 12px;
}
.logo-mark.small { width: 34px; height: 34px; font-size: 17px; margin: 0; border-radius: 10px; }
.auth-logo h1 { font-size: 26px; letter-spacing: -.5px; }
.auth-logo h1 em, .brand em { font-style: normal; color: var(--primary); font-weight: 800; }
.auth-logo p { color: var(--muted); font-size: 14px; margin-top: 6px; }

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  background: var(--bg);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 20px;
}
.auth-tab {
  border: none;
  background: transparent;
  padding: 9px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--muted);
  cursor: pointer;
}
.auth-tab.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.auth-subtitle { font-size: 20px; margin-bottom: 4px; letter-spacing: -.3px; }
.auth-hint { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.muted-link { color: var(--muted); font-size: 13px; }
.muted-link:hover { color: var(--primary); }
.form-success { color: var(--primary-dark); font-size: 13px; margin-top: 10px; }

/* ---------- Forms ---------- */
.auth-form label, .form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.auth-form label { margin-bottom: 12px; }
.auth-form label small { color: var(--muted); font-weight: 400; }
input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 14px;
  background: #fff;
  color: var(--text);
  margin-top: 4px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, .15);
}
.form-error { color: var(--danger); font-size: 13px; margin-top: 10px; min-height: 18px; }

/* ---------- Password toggle ---------- */
.password-wrap {
  position: relative;
  display: block;
  margin-top: 4px;
}
.password-wrap input { margin-top: 0; padding-right: 44px; }
.toggle-pw {
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
}
.toggle-pw:hover { color: var(--text); }
.toggle-pw .eye-closed { display: none; }
.password-wrap.show .eye-open { display: none; }
.password-wrap.show .eye-closed { display: block; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 9px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, transform .05s;
  background: var(--surface);
  color: var(--text);
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--muted); }
.btn-ghost:hover { border-color: var(--text); color: var(--text); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { filter: brightness(.92); }
.btn-sm { padding: 6px 10px; font-size: 13px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .6; cursor: not-allowed; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 0 24px;
  min-height: 60px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 18px; font-weight: 700; }
.brand .logo-mark.small { margin-bottom: 0; }
.topbar-links { display: flex; gap: 4px; flex: 1; }
.app-nav-link {
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 8px 12px;
  border-radius: 8px;
}
.app-nav-link:hover { background: var(--bg); text-decoration: none; color: var(--text); }
.app-nav-link.active { color: var(--primary); background: var(--primary-soft); }
.topbar-user { display: flex; align-items: center; gap: 10px; }
.user-email { color: var(--muted); font-size: 13px; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plan-badge {
  background: var(--info-soft);
  color: var(--info);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
}

/* ---------- Topbar responsivo (mobile) ---------- */
.topbar-toggler {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  margin-left: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}
.topbar-toggler span {
  display: block;
  height: 2px;
  width: 100%;
  border-radius: 2px;
  background: var(--text);
  transition: transform .2s, opacity .2s;
}
.topbar-collapse { flex: 1; align-items: center; gap: 16px; }
@media (min-width: 861px) {
  .topbar .topbar-collapse { display: flex; }
}
@media (max-width: 860px) {
  .topbar-toggler { display: flex; }
  .topbar-collapse { flex-basis: 100%; }
  .topbar-collapse.show {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 12px 0 14px;
    width: 100%;
  }
  .topbar-collapse.show .topbar-links { flex-direction: column; width: 100%; }
  .topbar-collapse.show .topbar-links .app-nav-link { padding: 12px; border-radius: 8px; }
  .topbar-collapse.show .topbar-user { justify-content: space-between; width: 100%; }
  .topbar-collapse.show .user-email { max-width: 150px; }
}

/* ---------- Layout ---------- */
.content { max-width: 1200px; margin: 0 auto; padding: 24px; }
.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.page-head h2 { font-size: 22px; letter-spacing: -.3px; }
.page-head p { color: var(--muted); font-size: 14px; }

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}
.grid { display: grid; gap: 16px; }
.grid-products { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }

/* ---------- Product card ---------- */
.pcard { display: flex; flex-direction: column; gap: 12px; padding: 18px; }
.pcard-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.pcard-name { font-size: 14px; font-weight: 600; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pcard-market { display: flex; align-items: center; gap: 6px; }
.mkt-badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: .3px;
}
.mkt-amazon { background: #fef3c7; color: #b45309; }
.mkt-mercadolivre { background: #e0f2fe; color: #0369a1; }
.mkt-shopee { background: #ffe4e6; color: #be123c; }
.mkt-other { background: #f3f4f6; color: #4b5563; }
.pcard-price { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.pcard-price.none { color: var(--muted); font-size: 18px; font-weight: 600; }
.pcard-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: 12px; color: var(--muted); }
.pcard-meta b { color: var(--text); }
.pcard-actions { display: flex; gap: 8px; margin-top: auto; }
.pcard-actions .btn { flex: 1; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 5px; }
.dot-ok { background: var(--primary); }
.dot-fail { background: var(--danger); }
.dot-unknown { background: #9ca3af; }

/* ---------- Stats ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat { padding: 16px 18px; }
.stat-label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; font-weight: 700; }
.stat-value { font-size: 26px; font-weight: 800; margin-top: 4px; }

/* ---------- Detail ---------- */
.detail-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 900px) { .detail-grid { grid-template-columns: 1.4fr 1fr; } }
.chart-box { position: relative; height: 300px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th, .tbl td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); }
.tbl th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .4px; font-weight: 700; }
.tbl tr:hover td { background: var(--bg); }

/* ---------- Alerts ---------- */
.alert-chip { display: inline-flex; align-items: center; font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; text-transform: uppercase; }
.chip-price_drop { background: var(--primary-soft); color: var(--primary-dark); }
.chip-price_increase { background: #fde68a; color: #92400e; }
.chip-stock_out { background: var(--danger-soft); color: var(--danger); }
.chip-stock_low { background: var(--warn-soft); color: var(--warn); }
.chip-product_unavailable { background: #f3f4f6; color: #4b5563; }
.chip-sent { background: var(--primary-soft); color: var(--primary-dark); }
.chip-pending { background: var(--warn-soft); color: var(--warn); }

/* ---------- Empty state ---------- */
.empty { text-align: center; padding: 48px 20px; color: var(--muted); }
.empty h3 { color: var(--text); margin-bottom: 6px; }
.empty p { font-size: 14px; margin-bottom: 16px; }

/* ---------- Pesquisa de preço ---------- */
.search-box { margin-bottom: 20px; }
.search-tip {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--info-soft);
  color: #1e40af;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  margin-bottom: 14px;
}
.search-input-row { display: flex; gap: 10px; }
.search-input-row .search-input { margin-top: 0; flex: 1; }
.search-input-row .btn-search { white-space: nowrap; }
@media (max-width: 560px) {
  .search-input-row { flex-direction: column; }
}
.offer-list { display: flex; flex-direction: column; gap: 10px; }
.offer-row {
  display: grid;
  grid-template-columns: 44px 110px 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  transition: border-color .15s, box-shadow .15s;
}
.offer-row:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.offer-row.offer-best {
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: 0 0 0 1px var(--primary);
}
.offer-rank { font-size: 14px; font-weight: 800; color: var(--muted); text-align: center; }
.offer-best .offer-rank { font-size: 20px; }
.offer-store { font-size: 12px; font-weight: 700; text-transform: uppercase; color: var(--muted); letter-spacing: .3px; }
.offer-title { font-size: 13px; font-weight: 600; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.offer-price { font-size: 17px; font-weight: 800; white-space: nowrap; color: var(--primary-dark); }
.offer-best .offer-price { font-size: 20px; }
@media (max-width: 720px) {
  .offer-row { grid-template-columns: 40px 1fr auto; grid-template-areas: "rank store btn" "rank title btn" "rank price btn"; }
  .offer-rank { grid-area: rank; }
  .offer-store { grid-area: store; }
  .offer-title { grid-area: title; }
  .offer-price { grid-area: price; }
  .offer-row .btn { grid-area: btn; }
}

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 16px;
}
.modal {
  position: static;
  display: block;
  background: var(--surface);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow: auto;
  padding: 24px;
}
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal-head h3 { font-size: 18px; }
.modal-close { border: none; background: transparent; font-size: 22px; cursor: pointer; color: var(--muted); line-height: 1; }
.form-group { margin-bottom: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, .4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
.spinner.dark { border-color: rgba(0, 0, 0, .15); border-top-color: var(--primary); }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-wrap { display: flex; align-items: center; justify-content: center; padding: 60px; }

.muted { color: var(--muted); }
.mt-12 { margin-top: 12px; }
.mt-20 { margin-top: 20px; }
.text-right { text-align: right; }

/* ============================================================
   LANDING
   ============================================================ */
#landing-view { background: var(--bg); min-height: 100vh; }

.landing-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 6%;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.landing-nav .brand { cursor: pointer; }
.landing-links { display: flex; align-items: center; gap: 22px; }
.landing-links > a:not(.btn) { color: var(--text); font-size: 14px; font-weight: 600; }
.landing-links > a:not(.btn):hover { color: var(--primary); }

.hero {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(22, 163, 74, .18), transparent 60%),
    radial-gradient(900px 400px at 0% 110%, rgba(37, 99, 235, .12), transparent 60%),
    linear-gradient(180deg, #f7fbf8 0%, var(--bg) 100%);
  padding: 72px 6% 90px;
}
.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.hero h1 { font-size: clamp(30px, 4.2vw, 50px); line-height: 1.12; margin-bottom: 18px; letter-spacing: -.5px; }
.hero h1 em { font-style: normal; color: var(--primary); }
.hero-text p { font-size: 17px; color: var(--muted); line-height: 1.6; max-width: 560px; margin-bottom: 26px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 34px; }
.hero-cta .btn b { font-weight: 800; }
.btn-lg { padding: 13px 22px; font-size: 15px; border-radius: 12px; }
.hero-proof { display: flex; gap: 36px; }
.hero-proof div { display: flex; flex-direction: column; }
.hero-proof b { font-size: 22px; color: var(--text); }
.hero-proof span { font-size: 13px; color: var(--muted); }

.hero-visual { position: relative; min-height: 340px; }
.hcard {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 18px;
}
.hcard-main { top: 30px; right: 8%; left: 4%; }
.hcard-name { font-weight: 700; font-size: 15px; margin: 10px 0 6px; }
.hcard-price { font-size: 26px; font-weight: 800; color: var(--primary-dark); }
.hcard-price small { font-size: 12px; color: var(--muted); font-weight: 600; text-decoration: line-through; margin-right: 4px; }
.hcard-drop { display: inline-block; margin-top: 8px; background: var(--danger-soft); color: var(--danger); font-weight: 700; font-size: 13px; padding: 4px 10px; border-radius: 8px; }
.hcard-float {
  top: -6px;
  right: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  animation: floaty 5s ease-in-out infinite;
}
.hcard-float b { color: var(--text); font-size: 15px; }
.hcard-float2 {
  bottom: 4px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  animation: floaty 5s ease-in-out 1s infinite;
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.section { padding: 76px 6%; }
.section.alt { background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-title { font-size: clamp(24px, 3vw, 34px); text-align: center; letter-spacing: -.4px; }
.section-sub { text-align: center; color: var(--muted); font-size: 16px; margin: 12px auto 44px; max-width: 640px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1000px; margin: 0 auto; }
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 26px 22px;
  text-align: center;
  box-shadow: var(--shadow);
}
.step-num {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #22c55e);
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 14px; line-height: 1.55; }

.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1080px; margin: 0 auto; }
.feat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 20px;
}
.feat-ico { font-size: 26px; margin-bottom: 12px; }
.feat h3 { font-size: 16px; margin-bottom: 6px; }
.feat p { color: var(--muted); font-size: 14px; line-height: 1.55; }

.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1000px; margin: 0 auto 48px; align-items: stretch; }
.plan-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.plan-card.featured {
  border: 2px solid var(--primary);
  box-shadow: 0 14px 34px rgba(22, 163, 74, .18);
  transform: translateY(-8px);
}
.plan-pop {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
}
.plan-name { font-size: 18px; font-weight: 800; }
.plan-price { margin: 12px 0 4px; }
.plan-price b { font-size: 34px; letter-spacing: -1px; }
.plan-price span { color: var(--muted); font-size: 14px; }
.plan-links { font-size: 13px; color: var(--muted); margin-bottom: 18px; }
.plan-links b { color: var(--text); }
.plan-feats { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.plan-feats li { padding: 7px 0 7px 26px; position: relative; font-size: 14px; color: var(--text); }
.plan-feats li::before {
  content: "✓";
  position: absolute;
  left: 2px;
  top: 7px;
  color: var(--primary);
  font-weight: 800;
}

.trial-banner {
  max-width: 1000px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--primary), #16a34a 55%, #15803d);
  border-radius: 20px;
  padding: 34px 38px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: 0 18px 40px rgba(22, 163, 74, .3);
}
.trial-banner h3 { font-size: 22px; margin-bottom: 6px; }
.trial-banner p { opacity: .9; font-size: 14px; }
.trial-banner .btn-primary { background: #fff; color: var(--primary-dark); }
.trial-banner .btn-primary:hover { background: var(--primary-soft); }

.landing-footer {
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 40px 6% 48px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
  text-align: center;
}
.landing-footer p { color: var(--muted); font-size: 14px; }
.footer-links { display: flex; gap: 22px; font-size: 14px; font-weight: 600; }
.footer-links a { color: var(--text); }
.footer-links a:hover { color: var(--primary); }

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 30px; }
  .hero-visual { min-height: 280px; max-width: 420px; margin: 0 auto; }
  .steps, .feat-grid, .plans-grid { grid-template-columns: 1fr; }
  .landing-nav { flex-direction: column; }
  .landing-links { flex-wrap: wrap; justify-content: center; }
}

/* ============================================================
   ADMIN / Gerenciamento
   ============================================================ */
.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; align-items: start; }
.admin-card .form-group textarea { resize: vertical; font-family: inherit; }
.field-hint { font-size: 12px; color: var(--muted); margin-top: 4px; }

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.check-row:hover { border-color: var(--primary); background: var(--primary-soft); }
.check-row input[type="checkbox"] { width: auto; margin: 0; accent-color: var(--primary); }
.check-row span { display: flex; flex-direction: column; }
.check-row b { font-size: 14px; }
.check-row small { color: var(--muted); font-size: 12px; }