/* Stockly — pagine legali (privacy, termini, refund, contatti) */

:root {
  --legal-bg: #070b16;
  --legal-bg-elevated: #101827;
  --legal-text: #f4f7ff;
  --legal-muted: #9ba6c5;
  --legal-soft: #cdd6f4;
  --legal-border: rgba(255, 255, 255, 0.1);
  --legal-radius: 30px;
  --legal-radius-sm: 18px;
  --legal-shadow: 0 30px 90px rgba(0, 0, 0, 0.45);
  --legal-font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --legal-font-display: "Space Grotesk", var(--legal-font-sans);
}

.legal-page {
  --legal-accent: #6c7bff;
  --legal-accent-2: #36d1dc;
  --legal-accent-soft: rgba(108, 123, 255, 0.14);
  margin: 0;
  min-height: 100vh;
  color: var(--legal-text);
  font-family: var(--legal-font-sans);
  font-size: 1rem;
  line-height: 1.65;
  background-color: var(--legal-bg);
  background-image:
    radial-gradient(ellipse 70% 42% at 20% -10%, var(--legal-accent-soft), transparent 62%),
    radial-gradient(ellipse 48% 36% at 96% 10%, rgba(54, 209, 220, 0.12), transparent 58%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055) 0%, transparent 36%);
  text-rendering: geometricPrecision;
}

.legal-page--privacy {
  --legal-accent: #6c7bff;
  --legal-accent-2: #8ab6ff;
  --legal-accent-soft: rgba(108, 123, 255, 0.16);
}

.legal-page--termini {
  --legal-accent: #36d1dc;
  --legal-accent-2: #56d0e8;
  --legal-accent-soft: rgba(54, 209, 220, 0.12);
}

.legal-page--refund {
  --legal-accent: #22c55e;
  --legal-accent-2: #4ade80;
  --legal-accent-soft: rgba(34, 197, 94, 0.12);
}

.legal-page--contatti {
  --legal-accent: #6c7bff;
  --legal-accent-2: #36d1dc;
  --legal-accent-soft: rgba(108, 123, 255, 0.14);
}

.legal-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.28;
  background-size: 42px 42px;
  background-image:
    linear-gradient(transparent 41px, rgba(255, 255, 255, 0.035) 1px),
    linear-gradient(90deg, transparent 41px, rgba(255, 255, 255, 0.035) 1px);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.7) 42%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.7) 42%, transparent 100%);
}

.legal-shell {
  position: relative;
  z-index: 1;
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(22px, 4vw, 46px) 0 clamp(54px, 8vw, 84px);
}

/* Top bar */
.legal-topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(26px, 5vw, 42px);
}

.legal-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s ease;
}

.legal-brand:hover {
  opacity: 0.92;
}

.legal-brand img {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.42);
}

.legal-brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.legal-brand-name {
  font-family: var(--legal-font-display);
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -0.03em;
  background: linear-gradient(110deg, #8ab6ff 0%, #56d0e8 48%, #8a6bff 100%);
  background-size: 160% 160%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.legal-brand-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--legal-muted);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 17px;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--legal-text);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
}

.legal-back:hover {
  border-color: color-mix(in srgb, var(--legal-accent) 46%, rgba(255, 255, 255, 0.18));
  background: rgba(255, 255, 255, 0.065);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
  transform: translateY(-1px);
}

.legal-back svg {
  flex-shrink: 0;
  opacity: 0.85;
}

/* Document card */
.legal-doc {
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--legal-radius);
  border: 1px solid rgba(255, 255, 255, 0.11);
  background:
    linear-gradient(145deg, rgba(16, 24, 39, 0.96) 0%, rgba(8, 13, 25, 0.9) 100%),
    radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.09), transparent 34%);
  box-shadow: var(--legal-shadow);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.legal-doc::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--legal-accent), var(--legal-accent-2));
  opacity: 0.95;
}

.legal-doc::after {
  content: "";
  position: absolute;
  top: -160px;
  right: -120px;
  z-index: -1;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: radial-gradient(circle, color-mix(in srgb, var(--legal-accent) 24%, transparent), transparent 68%);
  filter: blur(8px);
  opacity: 0.85;
}

.legal-doc-head {
  max-width: 760px;
  margin-bottom: clamp(22px, 4vw, 32px);
  padding-bottom: clamp(20px, 3vw, 28px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.legal-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--legal-accent-2);
}

.legal-kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--legal-accent);
  box-shadow: 0 0 22px var(--legal-accent);
}

.legal-doc h1 {
  max-width: 760px;
  margin: 0 0 12px;
  font-family: var(--legal-font-display);
  font-size: clamp(2.15rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.98;
  color: var(--legal-text);
}

.legal-meta {
  margin: 0;
  max-width: 650px;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: var(--legal-soft);
}

.legal-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 clamp(22px, 4vw, 32px);
}

.legal-summary-item {
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.095);
  border-radius: var(--legal-radius-sm);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.018);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.legal-summary-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--legal-accent-2);
}

.legal-summary-item strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--legal-font-display);
  font-size: 1rem;
  line-height: 1.25;
  color: var(--legal-text);
}

.legal-summary-item span:last-child,
.legal-summary-item p {
  margin: 0;
  color: var(--legal-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.legal-doc h2 {
  margin: clamp(30px, 5vw, 42px) 0 12px;
  padding-left: 18px;
  border-left: 4px solid var(--legal-accent);
  font-family: var(--legal-font-display);
  font-size: clamp(1.08rem, 2.2vw, 1.26rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--legal-text);
}

.legal-doc h2:first-of-type {
  margin-top: 0;
}

.legal-doc p {
  max-width: 760px;
  margin: 0 0 15px;
  color: var(--legal-muted);
}

.legal-doc h2 + p {
  color: var(--legal-soft);
}

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

.legal-notice {
  max-width: none;
  margin: clamp(22px, 3vw, 28px) 0;
  padding: 18px 20px;
  border-radius: var(--legal-radius-sm);
  border: 1px solid color-mix(in srgb, var(--legal-accent) 34%, rgba(255, 255, 255, 0.12));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--legal-accent) 18%, transparent), rgba(54, 209, 220, 0.07)),
    rgba(255, 255, 255, 0.025);
  color: var(--legal-text);
  font-size: 0.95rem;
  line-height: 1.55;
}

.legal-doc-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 4px;
  margin-top: clamp(32px, 5vw, 40px);
  padding-top: clamp(22px, 4vw, 28px);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.9rem;
  color: var(--legal-muted);
}

.legal-doc-footer a {
  color: #b7c8ff;
  text-decoration: none;
  font-weight: 500;
  padding: 7px 9px;
  border-radius: 10px;
  transition: color 0.15s ease, background 0.15s ease;
}

.legal-doc-footer a:hover {
  color: #eef3ff;
  background: rgba(255, 255, 255, 0.055);
}

.legal-doc-footer .sep {
  color: rgba(255, 255, 255, 0.2);
  user-select: none;
}

a:focus-visible,
.legal-back:focus-visible,
.legal-brand:focus-visible,
.legal-doc-footer a:focus-visible {
  outline: 2px solid var(--legal-accent);
  outline-offset: 3px;
}

/* Contatti — tiles */
.legal-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 8px;
}

@media (min-width: 540px) {
  .legal-contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.legal-contact-tile {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 20px 18px;
  border-radius: var(--legal-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.095);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.02)),
    rgba(0, 0, 0, 0.16);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}

.legal-contact-tile:hover {
  border-color: color-mix(in srgb, var(--legal-accent) 40%, rgba(255, 255, 255, 0.12));
  background: rgba(255, 255, 255, 0.048);
  transform: translateY(-1px);
}

.legal-contact-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--legal-muted);
}

.legal-contact-tile a {
  font-size: 1rem;
  font-weight: 600;
  color: #b7c8ff;
  text-decoration: none;
  word-break: break-word;
}

.legal-contact-tile a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 32px);
}

.legal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.15s ease;
}

.legal-btn--primary {
  color: #fff;
  background: linear-gradient(128deg, var(--legal-accent) 0%, var(--legal-accent-2) 100%);
  box-shadow: 0 12px 32px rgba(108, 123, 255, 0.28);
}

.legal-btn--primary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 14px 36px rgba(108, 123, 255, 0.35);
}

.legal-btn--ghost {
  color: var(--legal-text);
  border-color: var(--legal-border);
  background: rgba(255, 255, 255, 0.045);
}

.legal-btn--ghost:hover {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
}

@media (prefers-reduced-motion: reduce) {
  .legal-back:hover,
  .legal-contact-tile:hover,
  .legal-btn--primary:hover,
  .legal-btn--ghost:hover {
    transform: none;
  }
}

@media (max-width: 760px) {
  .legal-summary {
    grid-template-columns: 1fr;
  }

  .legal-summary-item {
    min-height: auto;
  }

  .legal-doc-footer {
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .legal-shell {
    width: min(100% - 24px, 980px);
  }

  .legal-topbar {
    align-items: stretch;
  }

  .legal-brand,
  .legal-back {
    width: 100%;
  }

  .legal-back {
    justify-content: center;
  }

  .legal-doc {
    border-radius: 24px;
  }
}