@import url("https://fonts.googleapis.com/css2?family=Afacad:wght@400;500;600;700&display=swap");

:root {
  --bg-dark: #0c312e;
  --bg-mid: #10403b;
  --bg-light: #19675f;
  --neutral: #d1d5db;
  --neutral-strong: #e5e7eb;
  --neutral-soft: rgba(209, 213, 219, 0.18);
  --surface: rgba(255, 255, 255, 0.08);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --line: rgba(255, 255, 255, 0.14);
  --text: #f4f8ff;
  --text-soft: rgba(209, 213, 219, 0.82);
  --highlight: #8fd8b7;
  --highlight-soft: rgba(143, 216, 183, 0.18);
  --shadow-lg: 0 24px 60px rgba(4, 8, 20, 0.36);
  --shadow-md: 0 16px 38px rgba(4, 8, 20, 0.28);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: min(1180px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body.aida-shell {
  margin: 0;
  min-height: 100vh;
  font-family: "Afacad", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(45, 175, 161, 0.15), transparent 24%),
    radial-gradient(circle at right center, rgba(45, 175, 161, 0.1), transparent 22%),
    linear-gradient(180deg, #0d312d 0%, #10403b 48%, #0c312e 100%);
  position: relative;
  overflow-x: hidden;
}

body.aida-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(12, 49, 46, 0.7), rgba(16, 64, 59, 0.76)),
  url("../assets/images/bg.webp") center/cover no-repeat;
  opacity: 0.48;
  pointer-events: none;
  z-index: -2;
}

body.aida-shell a {
  color: inherit;
  text-decoration: none;
}

body.aida-shell img {
  max-width: 100%;
  display: block;
}

body.aida-shell button,
body.aida-shell input,
body.aida-shell select,
body.aida-shell textarea {
  font: inherit;
}

body.aida-shell ::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

body.aida-shell ::-webkit-scrollbar-track {
  background: #0a2523;
}

body.aida-shell ::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.24);
  border-radius: 999px;
}

.page-frame {
  width: var(--container);
  margin: 0 auto;
}

.page-header {
  width: var(--container);
  margin: 0 auto;
  padding: 24px 0 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-logo {
  width: clamp(120px, 16vw, 170px);
}

.top-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(229, 231, 235, 0.14);
  background: linear-gradient(180deg, rgba(229, 231, 235, 0.12), rgba(209, 213, 219, 0.05));
  color: var(--neutral-strong);
  font-weight: 600;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.top-link:hover {
  transform: translateY(-2px);
  border-color: rgba(229, 231, 235, 0.24);
}

.glass-panel {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(229, 231, 235, 0.12);
  background:
    linear-gradient(180deg, rgba(229, 231, 235, 0.12), rgba(209, 213, 219, 0.04)),
    linear-gradient(135deg, rgba(12, 49, 46, 0.28), rgba(16, 64, 59, 0.12));
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-lg);
}

.glass-card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(229, 231, 235, 0.12);
  background:
    linear-gradient(180deg, rgba(229, 231, 235, 0.1), rgba(209, 213, 219, 0.03)),
    linear-gradient(135deg, rgba(12, 49, 46, 0.14), rgba(16, 64, 59, 0.08));
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: rgba(229, 231, 235, 0.18);
  background:
    linear-gradient(180deg, rgba(209, 213, 219, 0.14), rgba(209, 213, 219, 0.06)),
    linear-gradient(135deg, rgba(12, 49, 46, 0.16), rgba(16, 64, 59, 0.1));
  box-shadow: 0 20px 34px rgba(4, 8, 20, 0.24);
}

.page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--highlight);
}

.page-kicker::before {
  content: none;
}

.page-title {
  margin: 0 0 14px;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.page-copy {
  margin: 0;
  color: var(--neutral);
  line-height: 1.58;
  font-size: 1.08rem;
}

.aida-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(229, 231, 235, 0.12), rgba(209, 213, 219, 0.05));
  box-shadow: 0 14px 28px rgba(12, 49, 46, 0.18);
  border: 1px solid rgba(229, 231, 235, 0.18);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.aida-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 32px rgba(12, 49, 46, 0.22);
  border-color: rgba(229, 231, 235, 0.26);
}

.aida-button.secondary {
  color: var(--neutral-strong);
  background: linear-gradient(180deg, rgba(229, 231, 235, 0.09), rgba(209, 213, 219, 0.04));
  border: 1px solid rgba(229, 231, 235, 0.14);
  box-shadow: none;
}

.aida-button.danger {
  color: #ffd3d3;
  background: rgba(160, 40, 40, 0.18);
  border: 1px solid rgba(255, 117, 117, 0.3);
  box-shadow: none;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.field-label {
  font-weight: 600;
  color: var(--neutral);
}

.field,
.field-select,
.field-textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 14px;
  border: 1px solid rgba(209, 213, 219, 0.12);
  background: rgba(209, 213, 219, 0.08);
  color: var(--text);
}

.field::placeholder,
.field-textarea::placeholder {
  color: rgba(209, 213, 219, 0.55);
}

.field:focus,
.field-select:focus,
.field-textarea:focus {
  outline: none;
  border-color: rgba(143, 216, 183, 0.5);
  background: rgba(255, 255, 255, 0.12);
}

.field-select option {
  color: #ffffff;
  background: #10403b;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(229, 231, 235, 0.16);
  background: linear-gradient(135deg, rgba(229, 231, 235, 0.16), rgba(143, 216, 183, 0.08));
  color: #e8edf2;
  font-weight: 700;
}

.system-notice {
  position: fixed;
  top: var(--system-notice-top, 106px);
  left: 50%;
  transform: translateX(-50%);
  width: min(var(--container), calc(100% - 24px));
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 213, 128, 0.22);
  background:
    linear-gradient(180deg, rgba(255, 214, 102, 0.12), rgba(255, 214, 102, 0.05)),
    linear-gradient(135deg, rgba(66, 49, 12, 0.2), rgba(16, 64, 59, 0.12));
  box-shadow: var(--shadow-md);
  pointer-events: none;
  z-index: 1100;
}

.system-notice-inner {
  padding: 18px 22px;
}

.system-notice-kicker {
  display: inline-flex;
  margin-bottom: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #ffe5a5;
  font-weight: 700;
}

.system-notice p {
  margin: 0;
  color: #fff2cf;
  line-height: 1.6;
}

.card-grid {
  display: grid;
  gap: 20px;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  padding: 24px;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

@media (max-width: 900px) {
  .page-header {
    padding-top: 18px;
  }

  .system-notice {
    top: var(--system-notice-top-mobile, 92px);
  }
}

@media (max-width: 640px) {
  :root {
    --container: calc(100% - 24px);
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-title {
    font-size: 2.15rem;
  }

  .page-copy {
    font-size: 1rem;
  }

  .aida-button,
  .aida-button.secondary,
  .aida-button.danger {
    width: 100%;
  }
}

.login-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
}

.login-overlay.hidden {
  display: none;
}

.login-overlay-backdrop {
  position: absolute;
  inset: 0;
  background-color: transparent;
  pointer-events: auto;
  transition: background-color 0.4s ease, backdrop-filter 0.4s ease;
}

.login-overlay-card {
  position: relative;
  width: 100%;
  max-width: 500px;
  background: rgba(12, 49, 46, 0.98);
  border: 1px solid rgba(229, 231, 235, 0.12);
  border-radius: 24px 24px 0 0;
  padding: 40px;
  text-align: center;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.5);
  transform: translateY(150vh);
  pointer-events: auto;
  margin-bottom: 0;
  z-index: 2001;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.login-overlay-card h2 {
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--highlight);
}

.login-overlay-card p {
  font-size: 1.1rem;
  margin-bottom: 24px;
  color: var(--neutral);
}

/* Menu do topo (um só componente em todas as páginas; aida-topnav.js ajusta o login).
   Páginas de uso: Analisar arquivo · Soluções · Histórico · Minha conta.
   Páginas informativas: Início · Soluções · Analisar arquivo. */
.aida-topnav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.aida-topnav .top-link {
  padding: 10px 16px;
  white-space: nowrap;
}

.aida-topnav .top-link--destaque {
  background: linear-gradient(180deg, rgba(159, 214, 166, 0.28), rgba(95, 191, 143, 0.14));
  border-color: rgba(159, 214, 166, 0.45);
}

.aida-topnav .top-link[hidden] {
  display: none;
}

@media (max-width: 640px) {
  .page-header .aida-topnav {
    width: 100%;
    justify-content: flex-start;
    gap: 8px;
  }

  .aida-topnav .top-link {
    flex: 1 1 auto;
    justify-content: center;
    padding: 9px 12px;
    font-size: 0.95rem;
  }
}