:root {
  --bg: #f7f8fb;
  --bg-soft: #fbfcfe;
  --panel: #ffffff;
  --ink: #111827;
  --text: #344054;
  --muted: #667085;
  --subtle: #98a2b3;
  --line: #e6eaf0;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-soft: #eaf1ff;
  --ok: #079455;
  --ok-soft: #e8f7ef;
  --warn: #b76e00;
  --warn-soft: #fff7e6;
  --danger: #d92d20;
  --danger-soft: #fff0ee;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shadow-soft: 0 18px 45px rgba(16, 24, 40, 0.07);
  --shadow-raised: 12px 12px 28px rgba(16, 24, 40, 0.055), -10px -10px 24px rgba(255, 255, 255, 0.95);
  --focus: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.verificalo-body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 16% -10%, rgba(37, 99, 235, 0.08), transparent 34rem),
    radial-gradient(circle at 88% 8%, rgba(7, 148, 85, 0.07), transparent 30rem),
    linear-gradient(180deg, #fbfcff 0%, var(--bg) 46%, #ffffff 100%);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
}

button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: inherit;
}

.verificalo-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 18px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(230, 234, 240, 0.78);
  background: rgba(251, 252, 254, 0.86);
  backdrop-filter: blur(18px);
}

.verificalo-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 16px;
  background: var(--panel);
  color: var(--accent);
  box-shadow: var(--shadow-raised);
  font-weight: 800;
  text-transform: uppercase;
}

.verificalo-brand strong {
  display: block;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0;
}

.verificalo-brand small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 500;
}

.verificalo-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.verificalo-nav a {
  padding: 10px 13px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.verificalo-nav a:hover,
.verificalo-nav a:focus-visible {
  border-color: var(--line);
  background: var(--panel);
  color: var(--accent);
  outline: none;
  transform: translateY(-1px);
}

.verificalo-nav .private-link {
  color: var(--accent);
  background: var(--accent-soft);
}

.verificalo-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0 88px;
}

.verificalo-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(440px, 1fr);
  gap: 28px;
  align-items: center;
  min-height: calc(100vh - 128px);
}

.hero-copy,
.quick-check-card,
.verificalo-card,
.explain-strip article,
.cookie-panel {
  border: 1px solid rgba(230, 234, 240, 0.95);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
}

.hero-copy {
  padding: clamp(28px, 4vw, 52px);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.verificalo-kicker {
  width: fit-content;
  margin: 0 0 18px;
  padding: 9px 13px;
  border: 1px solid #d8e4ff;
  border-radius: 999px;
  background: rgba(234, 241, 255, 0.84);
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 700;
}

.hero-copy h1 {
  max-width: 620px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.4rem, 4.8vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 600px;
  margin: 22px 0 0;
  color: var(--text);
  font-size: 1.08rem;
  line-height: 1.75;
}

.trust-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.trust-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.status-dot.ok {
  background: var(--ok);
  box-shadow: 0 0 0 4px rgba(7, 148, 85, 0.12);
}

.quick-check-card,
.verificalo-card {
  padding: clamp(20px, 2.4vw, 30px);
}

.quick-check-card {
  display: grid;
  grid-template-rows: auto minmax(210px, auto) auto minmax(138px, auto);
  gap: 18px;
  background: var(--panel);
  box-shadow: var(--shadow-raised);
}

.section-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
}

.section-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.14rem;
  line-height: 1.25;
  font-weight: 750;
}

.section-tag,
.section-count {
  font-size: 0.82rem;
  font-weight: 700;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 11px;
  border: 1px solid #d8e4ff;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}

.section-count {
  color: var(--subtle);
  text-align: right;
}

.ioc-input,
.ioc-output,
.intel-form input,
.intel-form textarea,
.people-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fbfcff;
  color: var(--ink);
  transition: border-color 170ms ease, box-shadow 170ms ease, background 170ms ease;
}

.ioc-input,
.ioc-output {
  padding: 18px;
  resize: vertical;
  line-height: 1.6;
  font-family: Inter, system-ui, sans-serif;
  font-size: 1rem;
}

.ioc-input:focus,
.intel-form input:focus,
.intel-form textarea:focus,
.people-form input:focus {
  border-color: rgba(37, 99, 235, 0.62);
  background: #ffffff;
  box-shadow: var(--focus);
  outline: none;
}

.ioc-output {
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  background: #f8fafc;
  color: var(--text);
}

.quick-action-grid,
.decoder-actions {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 10px;
}

button,
.link-strip a,
.osint-toolkit a {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: transform 170ms ease, box-shadow 170ms ease, border-color 170ms ease, background 170ms ease, color 170ms ease;
}

button:hover,
button:focus-visible,
.link-strip a:hover,
.link-strip a:focus-visible,
.osint-toolkit a:hover,
.osint-toolkit a:focus-visible {
  border-color: rgba(37, 99, 235, 0.25);
  background: #ffffff;
  color: var(--accent);
  box-shadow: 0 10px 24px rgba(16, 24, 40, 0.07);
  outline: none;
  transform: translateY(-1px);
}

.primary-action,
.quick-action-grid button:first-child {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 12px 26px rgba(37, 99, 235, 0.24);
}

.primary-action:hover,
.primary-action:focus-visible,
.quick-action-grid button:first-child:hover,
.quick-action-grid button:first-child:focus-visible {
  background: var(--accent-dark);
  color: #ffffff;
}

.explain-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 26px 0;
}

.explain-strip article {
  padding: 22px;
  box-shadow: 8px 8px 22px rgba(16, 24, 40, 0.045), -8px -8px 22px rgba(255, 255, 255, 0.92);
}

.explain-strip span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
}

.explain-strip strong {
  display: block;
  margin-top: 14px;
  color: var(--ink);
  font-size: 1.04rem;
}

.explain-strip p,
.verificalo-help,
.report-panel span,
.report-list p,
.friendly-list span,
.safety-grid p,
.safety-grid p span {
  color: var(--muted);
  line-height: 1.65;
}

.tool-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.verificalo-card {
  background: rgba(255, 255, 255, 0.92);
  transition: box-shadow 180ms ease;
}

.verificalo-card:hover {
  box-shadow: 0 20px 52px rgba(16, 24, 40, 0.085);
}

.signal-card,
.verificalo-card-wide,
.safety-card {
  grid-column: 1 / -1;
}

.signal-output {
  min-height: 190px;
  margin-top: 16px;
}

.tool-panel,
.people-form {
  display: grid;
  gap: 11px;
  margin-top: 16px;
}

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

.people-form label,
.people-form button {
  grid-column: span 2;
}

.people-form label:nth-of-type(3),
.people-form label:nth-of-type(4),
.people-form label:nth-of-type(3) + input,
.people-form label:nth-of-type(4) + input {
  grid-column: auto;
}

label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 650;
}

.intel-form input,
.people-form input,
.intel-form textarea {
  min-height: 50px;
  padding: 13px 15px;
}

input[type="file"] {
  cursor: pointer;
}

input[type="file"]::file-selector-button {
  margin-right: 12px;
  border: 0;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 9px 13px;
  font-weight: 700;
  cursor: pointer;
}

.intel-results,
.report-panel {
  margin-top: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fbfcff;
}

.intel-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 16px;
}

.friendly-list,
.safety-grid {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

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

.friendly-list span,
.safety-grid p {
  margin: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-soft);
}

.safety-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.safety-grid p strong {
  display: block;
  margin-bottom: 7px;
  color: var(--ink);
  font-weight: 750;
}

.risk-card {
  display: grid;
  gap: 7px;
  margin-top: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ok-soft);
}

.risk-card strong {
  color: var(--ok);
}

.risk-card span {
  overflow-wrap: anywhere;
}

.risk-card.risk-alto,
.risk-card.risk-high {
  background: var(--danger-soft);
}

.risk-card.risk-alto strong,
.risk-card.risk-high strong {
  color: var(--danger);
}

.risk-card.risk-medio,
.risk-card.risk-medium {
  background: var(--warn-soft);
}

.risk-card.risk-medio strong,
.risk-card.risk-medium strong {
  color: var(--warn);
}

.report-list {
  margin-top: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.report-list strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
}

.report-list ul {
  margin: 0;
  padding-left: 20px;
  color: var(--text);
  line-height: 1.7;
}

.osint-toolkit article {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 14px;
  align-items: center;
  margin-top: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-soft);
}

.osint-toolkit article span {
  color: var(--ink);
  font-weight: 800;
}

.osint-toolkit article p {
  grid-column: 1;
  margin: 0;
}

.osint-toolkit a,
.osint-toolkit button {
  display: inline-grid;
  place-items: center;
  min-width: 132px;
  padding: 0 14px;
}

.link-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 14px;
}

.link-strip a {
  display: inline-grid;
  place-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.9rem;
}

.metadata-table {
  width: 100%;
  border-collapse: collapse;
}

.metadata-table th,
.metadata-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.eml-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.eml-summary-grid span {
  display: grid;
  gap: 6px;
  min-width: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-soft);
  color: var(--muted);
  overflow-wrap: anywhere;
}

.eml-summary-grid strong {
  color: var(--ink);
}

.eml-details {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-soft);
}

.eml-details summary {
  cursor: pointer;
  padding: 15px;
  color: var(--accent);
  font-weight: 800;
}

.eml-details pre {
  max-height: 320px;
  margin: 0;
  padding: 0 15px 15px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.92rem;
  line-height: 1.6;
}

.cookie-panel {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  width: min(440px, calc(100% - 40px));
  padding: 20px;
  box-shadow: 0 20px 60px rgba(16, 24, 40, 0.12);
}

.cookie-panel[hidden] {
  display: none;
}

.cookie-panel strong {
  color: var(--ink);
}

.cookie-panel p {
  margin: 8px 0 14px;
  color: var(--muted);
  line-height: 1.6;
}

.cookie-panel button {
  width: 100%;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 40;
  max-width: min(520px, calc(100% - 32px));
  padding: 12px 16px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 999px;
  background: #ffffff;
  color: var(--accent);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  transform: translate(-50%, 12px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible,
.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}

@media (max-width: 960px) {
  .verificalo-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .verificalo-nav {
    justify-content: flex-start;
  }

  .verificalo-hero,
  .tool-layout,
  .intel-grid {
    grid-template-columns: 1fr;
  }

  .verificalo-hero {
    min-height: auto;
  }

  .quick-action-grid,
  .explain-strip,
  .friendly-list,
  .safety-grid,
  .eml-summary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .verificalo-shell {
    width: min(100% - 22px, 1120px);
    padding-top: 22px;
  }

  .hero-copy,
  .quick-check-card,
  .verificalo-card {
    padding: 18px;
    border-radius: 22px;
  }

  .hero-copy h1 {
    font-size: 2.45rem;
  }

  .section-head {
    grid-template-columns: 1fr;
  }

  .section-count {
    text-align: left;
  }

  .people-form,
  .people-form label,
  .people-form button,
  .people-form label:nth-of-type(3),
  .people-form label:nth-of-type(4),
  .people-form label:nth-of-type(3) + input,
  .people-form label:nth-of-type(4) + input {
    grid-column: 1;
  }

  .osint-toolkit article {
    grid-template-columns: 1fr;
  }

  .cookie-panel {
    right: 11px;
    bottom: 11px;
    width: calc(100% - 22px);
  }
}