/* ============================================================
   VektraScale Solutions — Legal Pages Stylesheet
   File: static/css/legal.css
   Used by: privacy_policy.html, terms_conditions.html,
            service_delivery_policy.html, cancellation_refund_policy.html
   ============================================================ */

:root {
  /* Surface */
  --vs-bg:            #ffffff;
  --vs-bg-elev:       #fafaf9;
  --vs-card:          #ffffff;
  --vs-border:        rgba(15, 23, 42, 0.08);
  --vs-border-strong: rgba(15, 23, 42, 0.14);
  --vs-divider:       rgba(15, 23, 42, 0.06);

  /* Text */
  --vs-text:          #0b1220;
  --vs-text-soft:     #2b3445;
  --vs-text-muted:    #5b6473;
  --vs-text-faint:    #8a93a3;

  /* Accent (used sparingly) */
  --vs-accent:        #4f46e5;
  --vs-accent-soft:   rgba(79, 70, 229, 0.08);
  --vs-accent-line:   rgba(79, 70, 229, 0.32);

  /* Type */
  --vs-font-sans: "Inter", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --vs-font-display: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --vs-font-mono: "JetBrains Mono", "SF Mono", ui-monospace, Menlo, Consolas, monospace;

  /* Scale */
  --vs-radius-sm: 6px;
  --vs-radius-md: 10px;
  --vs-radius-lg: 16px;
  --vs-radius-xl: 22px;

  /* Layout */
  --vs-page-max: 880px;
  --vs-pad-block: clamp(56px, 8vw, 96px);
  --vs-pad-inline: clamp(20px, 4vw, 40px);
  --vs-section-gap: 44px;
  --vs-heading-size: 2.6rem;

  /* Motion */
  --vs-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

[data-theme="dark"] {
  --vs-bg:            #0a0c10;
  --vs-bg-elev:       #0f1218;
  --vs-card:          #11141b;
  --vs-border:        rgba(255, 255, 255, 0.08);
  --vs-border-strong: rgba(255, 255, 255, 0.14);
  --vs-divider:       rgba(255, 255, 255, 0.06);

  --vs-text:          #f5f6f8;
  --vs-text-soft:     #d6d9e0;
  --vs-text-muted:    #9aa3b2;
  --vs-text-faint:    #6b7384;

  --vs-accent:        #818cf8;
  --vs-accent-soft:   rgba(129, 140, 248, 0.12);
  --vs-accent-line:   rgba(129, 140, 248, 0.40);
}

/* -------- Base -------- */
.legal-page * {
  box-sizing: border-box;
}

.legal-page {
  background: var(--vs-bg);
  color: var(--vs-text);
  font-family: var(--vs-font-sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.legal-page ::selection {
  background: var(--vs-accent-soft);
  color: var(--vs-text);
}

/* -------- Hero / Header -------- */
.legal-hero {
  position: relative;
  padding: var(--vs-pad-block) var(--vs-pad-inline) calc(var(--vs-pad-block) * 0.55);
  border-bottom: 1px solid var(--vs-divider);
  background:
    radial-gradient(1200px 500px at 50% -10%, var(--vs-accent-soft), transparent 60%),
    var(--vs-bg);
  overflow: hidden;
}

.legal-hero__inner {
  max-width: var(--vs-page-max);
  margin: 0 auto;
}

.legal-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-family: var(--vs-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--vs-text-muted);
  background: var(--vs-bg-elev);
  border: 1px solid var(--vs-border);
  border-radius: 999px;
  margin-bottom: 24px;
}

.legal-hero__eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--vs-accent);
  box-shadow: 0 0 0 3px var(--vs-accent-soft);
}

.legal-hero__title {
  font-family: var(--vs-font-display);
  font-size: var(--vs-heading-size);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 600;
  margin: 0 0 18px;
  color: var(--vs-text);
  text-wrap: balance;
}

.legal-hero__lead {
  font-size: 1.075rem;
  line-height: 1.65;
  color: var(--vs-text-soft);
  max-width: 64ch;
  margin: 0 0 28px;
  text-wrap: pretty;
}

.legal-hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--vs-border);
  border-radius: 999px;
  background: var(--vs-card);
  font-size: 13px;
  color: var(--vs-text-muted);
}

.legal-hero__meta-label {
  font-family: var(--vs-font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--vs-text-faint);
}

.legal-hero__meta-value {
  color: var(--vs-text-soft);
  font-weight: 500;
}

/* -------- Body container / Card -------- */
.legal-body {
  padding: calc(var(--vs-pad-block) * 0.7) var(--vs-pad-inline) var(--vs-pad-block);
  background: var(--vs-bg);
}

.legal-card {
  max-width: var(--vs-page-max);
  margin: 0 auto;
  background: var(--vs-card);
  border: 1px solid var(--vs-border);
  border-radius: var(--vs-radius-lg);
  padding: clamp(28px, 5vw, 56px);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.02), 0 30px 60px -40px rgba(15, 23, 42, 0.18);
}

[data-theme="dark"] .legal-card {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.02), 0 30px 60px -30px rgba(0, 0, 0, 0.6);
}

/* -------- Section -------- */
.legal-section {
  padding-top: var(--vs-section-gap);
  margin-top: -70px;
  border-top: 1px solid var(--vs-divider);
  scroll-margin-top: 24px;
}

.legal-section:first-of-type {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.legal-section__num {
  display: inline-block;
  font-family: var(--vs-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vs-text-faint);
  margin-bottom: 10px;
}

.legal-section__title {
  font-family: var(--vs-font-display);
  font-size: 1.5rem;
  line-height: 1.25;
  letter-spacing: -0.012em;
  font-weight: 600;
  margin: 0 0 14px;
  color: var(--vs-text);
}

.legal-section__sub {
  font-family: var(--vs-font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--vs-text);
  margin: 24px 0 8px;
}

.legal-section p {
  color: var(--vs-text-soft);
  margin: 0 0 14px;
  font-size: 1rem;
  text-wrap: pretty;
}

.legal-section p:last-child { margin-bottom: 0; }

.legal-section ul,
.legal-section ol {
  margin: 8px 0 16px;
  padding-left: 22px;
  color: var(--vs-text-soft);
}

.legal-section li {
  margin: 6px 0;
  padding-left: 4px;
}

.legal-section li::marker {
  color: var(--vs-text-faint);
}

.legal-section a {
  color: var(--vs-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--vs-accent-line);
  transition: border-color 160ms var(--vs-ease), color 160ms var(--vs-ease);
}

.legal-section a:hover {
  border-bottom-color: var(--vs-accent);
}

.legal-section strong {
  color: var(--vs-text);
  font-weight: 600;
}

/* -------- Inline note / callout (subtle) -------- */
.legal-note {
  margin: 18px 0 4px;
  padding: 14px 16px;
  border: 1px solid var(--vs-border);
  border-left: 2px solid var(--vs-accent-line);
  border-radius: var(--vs-radius-md);
  background: var(--vs-bg-elev);
  font-size: 0.95rem;
  color: var(--vs-text-soft);
}

/* -------- Contact / closing block -------- */
.legal-contact {
  margin-top: calc(var(--vs-section-gap) - 80px);
  padding-top: var(--vs-section-gap);
  border-top: 1px solid var(--vs-divider);
}

.legal-contact__title {
  font-family: var(--vs-font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--vs-text);
}

.legal-contact__lead {
  color: var(--vs-text-soft);
  margin: 0 0 20px;
  font-size: 1rem;
}

.legal-contact__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.legal-contact__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--vs-border);
  border-radius: var(--vs-radius-md);
  background: var(--vs-bg-elev);
  transition: border-color 160ms var(--vs-ease), transform 160ms var(--vs-ease);
}

.legal-contact__item:hover {
  border-color: var(--vs-border-strong);
  transform: translateY(-1px);
}

.legal-contact__label {
  font-family: var(--vs-font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vs-text-faint);
}

.legal-contact__value {
  font-size: 0.95rem;
  color: var(--vs-text);
  font-weight: 500;
  word-break: break-word;
}

.legal-contact__value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--vs-accent-line);
}

.legal-contact__value a:hover { border-bottom-color: var(--vs-accent); }

/* -------- Definition rows for delivery phases / payment terms -------- */
.legal-defs {
  display: grid;
  gap: 10px;
  margin: 14px 0 4px;
}

.legal-defs__row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--vs-border);
  border-radius: var(--vs-radius-md);
  background: var(--vs-bg-elev);
}

.legal-defs__term {
  font-family: var(--vs-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vs-text-muted);
  align-self: start;
  padding-top: 2px;
}

.legal-defs__desc {
  color: var(--vs-text-soft);
  font-size: 0.975rem;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .legal-defs__row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

/* -------- Animation: subtle fade-up on load -------- */
@media (prefers-reduced-motion: no-preference) {
  .legal-hero__eyebrow,
  .legal-hero__title,
  .legal-hero__lead,
  .legal-hero__meta,
  .legal-card {
    animation: legalFadeUp 720ms var(--vs-ease) both;
  }
  .legal-hero__title  { animation-delay: 60ms; }
  .legal-hero__lead   { animation-delay: 120ms; }
  .legal-hero__meta   { animation-delay: 180ms; }
  .legal-card         { animation-delay: 220ms; }
}

@keyframes legalFadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* -------- Responsive -------- */
@media (max-width: 720px) {
  :root { --vs-heading-size: 2rem; }
  .legal-card { padding: 24px; }
}

/* -------- Footer legal link snippet (works alongside existing footer) -------- */
.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  font-size: 13px;
  color: var(--vs-text-muted);
}

.footer-legal-links a {
  color: var(--vs-text-muted);
  text-decoration: none;
  transition: color 160ms var(--vs-ease);
}

.footer-legal-links a:hover { color: var(--vs-text); }