:root {
  --bg: #07101d;
  --bg-soft: #0d1b31;
  --panel: #10243f;
  --panel-border: #2d517f;
  --text: #e8f2ff;
  --muted: #a8bdd9;
  --accent: #6fe0ff;
  --accent-soft: rgba(111, 224, 255, 0.16);
  --ok: #83efb2;
  --warn: #ffd188;
  --bad: #ffbfc4;
  --radius: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 760px at 20% -20%, #163459 0, var(--bg) 52%, #050b14 100%);
  min-height: 100vh;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto;
  padding: 28px 0 56px;
}

.top-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95rem;
}

.tools-header {
  margin: 16px 0 24px;
}

.tools-hero-header {
  margin-bottom: 28px;
}

h1 {
  margin: 8px 0 10px;
  font-size: clamp(1.7rem, 3.6vw, 2.35rem);
}

h2 {
  margin: 0 0 8px;
  font-size: 1.12rem;
}

.subtitle {
  margin: 0;
  color: var(--muted);
  max-width: 72ch;
}

.suite-note {
  margin: 12px 0 0;
  color: #c7dcf7;
  font-size: 0.93rem;
}

.small {
  font-size: 0.9rem;
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
}

.label {
  margin: 0 0 10px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9ebce5;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card,
.panel {
  background: linear-gradient(180deg, var(--panel), #0f2038);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 18px;
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tool-card p {
  margin: 0;
  color: var(--muted);
}

.hero-card {
  grid-column: span 2;
  border-color: #4e88c6;
  background: linear-gradient(180deg, rgba(27, 61, 99, 0.96), #112641);
  box-shadow: 0 12px 30px rgba(3, 11, 22, 0.45);
}

.hero-card .label { color: #c2ddff; }

.support-card { opacity: 0.96; }

.button,
.prv-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border-radius: 10px;
  padding: 9px 14px;
  font-weight: 700;
  font-size: 0.93rem;
  cursor: pointer;
  text-decoration: none;
}

.button {
  border: 1px solid transparent;
  background: linear-gradient(180deg, #8ce9ff, #56cae9);
  color: #043347;
}

.button-soft {
  background: linear-gradient(180deg, #d8e7f8, #adc6de);
  color: #17334c;
}

.button:disabled {
  opacity: 0.62;
  cursor: not-allowed;
}

.prv-reset {
  border: 1px solid #4a6f9f;
  background: transparent;
  color: #d3e6ff;
  font-weight: 600;
}

.promise {
  border-left: 3px solid var(--accent);
  padding-left: 12px;
  color: #d7ecff;
  margin: 0 0 12px;
  max-width: 72ch;
}

.layout {
  display: grid;
  gap: 16px;
  grid-template-columns: 1.1fr 1fr;
}

.secondary-layout { margin-top: 14px; }

.prv-upload {
  display: block;
  border: 1px dashed #3e6699;
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
  background: rgba(8, 17, 31, 0.42);
}

.prv-upload strong { display: block; margin-bottom: 6px; }

.prv-upload input[type="file"],
.dtc-text-input {
  margin-top: 12px;
  width: 100%;
  color: var(--muted);
}

.prv-upload code {
  background: rgba(11, 26, 45, 0.9);
  border: 1px solid #365f93;
  border-radius: 8px;
  padding: 0 6px;
}

.dtc-text-input {
  border: 1px solid #3f6798;
  border-radius: 10px;
  background: rgba(9, 20, 36, 0.92);
  color: #e8f2ff;
  padding: 10px 12px;
  font-size: 0.95rem;
}

.dtc-text-input:focus {
  outline: 2px solid rgba(111, 224, 255, 0.45);
  outline-offset: 1px;
}

.prv-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.result {
  background: linear-gradient(180deg, rgba(20, 39, 65, 0.78), rgba(14, 30, 52, 0.76));
  border: 1px solid #416997;
  border-radius: 12px;
  padding: 14px;
}

.result p { margin: 0; }
.result p + p { margin-top: 8px; }

.badge {
  display: inline-block;
  padding: 4px 9px;
  font-size: 0.77rem;
  border-radius: 999px;
  background: rgba(135, 165, 199, 0.28);
  color: #d8ebff;
  margin-bottom: 9px;
}

.prv-badge-ok { background: rgba(131, 239, 178, 0.2); color: var(--ok); }
.prv-badge-warn { background: rgba(255, 209, 136, 0.22); color: var(--warn); }
.prv-badge-bad { background: rgba(255, 191, 196, 0.24); color: var(--bad); }

.trust-note {
  margin-top: 12px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(28, 51, 79, 0.84);
  border: 1px solid #3e6699;
  color: #d3e6ff;
}

.checks-panel strong {
  display: block;
  margin-bottom: 8px;
}

.meta-list {
  margin: 0;
  padding-left: 18px;
  color: #d5e7ff;
}

.meta-list li + li { margin-top: 6px; }

.prv-details,
.ssc-details {
  margin: 0;
  display: grid;
  gap: 8px;
}

.prv-details div,
.ssc-details div {
  display: grid;
  gap: 4px;
}

.prv-details dt,
.ssc-details dt {
  color: #a6c5e8;
  font-size: 0.82rem;
}

.prv-details dd,
.ssc-details dd {
  margin: 0;
  word-break: break-word;
}

.ssc-textarea {
  min-height: 190px;
  resize: vertical;
}

.ssc-safe-preview {
  margin: 0;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #365f93;
  background: rgba(9, 20, 36, 0.92);
  color: #e2f1ff;
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

footer {
  margin-top: 20px;
  color: #9bb7d8;
  font-size: 0.9rem;
}

@media (max-width: 960px) {
  .hero-card { grid-column: auto; }
  .layout { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(1080px, 94vw); padding-top: 22px; }
  .panel, .card { padding: 16px; }
  .prv-actions > * { width: 100%; }
}

.premium-actions .button,
.premium-actions .prv-reset {
  min-height: 42px;
}

.ssc-findings-list {
  list-style: none;
  padding-left: 0;
}

.ssc-finding-item {
  display: grid;
  gap: 5px;
  margin-bottom: 8px;
}

.ssc-chip {
  display: inline-block;
  width: fit-content;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(111, 224, 255, 0.16);
  border: 1px solid #4f82b9;
  color: #d8efff;
  font-size: 0.78rem;
}

.ssc-empty {
  color: #a9c7e8;
}

#ssc-why-matters {
  margin: 0;
}

.ssc-results-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ssc-input-actions {
  align-items: center;
}

.ssc-check-primary {
  min-width: 230px;
}

.ssc-findings-wrap {
  background: linear-gradient(180deg, rgba(31, 58, 92, 0.86), rgba(22, 42, 68, 0.88));
}

.ssc-findings-list {
  display: grid;
  gap: 8px;
  list-style: none;
  padding-left: 0;
  margin-top: 10px;
}

.ssc-finding-item {
  margin-bottom: 0;
  padding: 10px;
  border: 1px solid #476f9f;
  border-radius: 10px;
  background: rgba(10, 23, 39, 0.72);
}

.ssc-finding-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.ssc-finding-label {
  font-weight: 700;
  color: #e2f2ff;
}

.ssc-chip {
  font-weight: 700;
}

.ssc-preview-hero {
  background: linear-gradient(180deg, rgba(20, 46, 78, 0.95), rgba(14, 31, 53, 0.95));
  border-color: #5b8dc6;
  box-shadow: 0 12px 24px rgba(5, 14, 26, 0.35);
}

.ssc-safe-preview {
  max-height: 300px;
  font-size: 0.9rem;
  line-height: 1.42;
}

.ssc-output-actions {
  margin-top: 12px;
}

.ssc-output-actions .button {
  flex: 1;
}

.ssc-download-primary {
  background: linear-gradient(180deg, #8dffca, #59e7b2);
  color: #043b2e;
  border-color: rgba(0, 0, 0, 0.12);
}

#ssc-download-note {
  margin: 10px 0 0;
}

@media (max-width: 680px) {
  .ssc-check-primary,
  .ssc-output-actions .button {
    width: 100%;
  }
}