/* ==========================================================================
   custom-sections.css — MamaSQL-original sections (same design language)
   Loaded after sections.css. Holds:
     A. SQL editor showcase
     B. How it works (3 steps)
     C. Local-first & security
   ========================================================================== */

/* Small gradient eyebrow label reused by the new sections */
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

/* ==========================================================================
   A. SQL EDITOR SHOWCASE
   ========================================================================== */
.editor-section__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}
.editor-feats { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.editor-feats li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-body); color: var(--color-text); }
.editor-feats .icon { width: 18px; height: 18px; color: var(--brand-purple); flex: none; }
.editor-feats kbd {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--color-surface-3);
  border: 1px solid var(--color-border-strong);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--color-text-muted);
}

/* The editor card */
.editor {
  position: relative;
  background: #0b0b0f;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px -30px rgba(114, 95, 232, 0.35), var(--shadow-card);
}
.editor__bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border-strong);
  background: #0e0e13;
}
.editor__dots { display: flex; gap: 7px; }
.editor__dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--color-surface-3); display: block; }
.editor__dots i:nth-child(1) { background: #ef5f5b; }
.editor__dots i:nth-child(2) { background: #f5be4f; }
.editor__dots i:nth-child(3) { background: #5ac05a; }
.editor__tab { font-family: var(--font-mono); font-size: 13px; color: var(--color-text-muted); }
.editor__run {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  color: #fff;
  background:
    linear-gradient(#0b0b0f, #0b0b0f) padding-box,
    var(--brand-gradient) border-box;
  border: 1px solid transparent;
}
.editor__run kbd { font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); }

/* Code area with line numbers via CSS counter */
.editor__code {
  counter-reset: line;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  padding: 16px 18px;
  overflow-x: auto;
  color: #abb2bf;
}
.code-line { counter-increment: line; position: relative; padding-left: 40px; white-space: pre; }
.code-line::before {
  content: counter(line);
  position: absolute;
  left: 0;
  width: 24px;
  text-align: right;
  color: #4b5263;
  user-select: none;
}
/* One Dark-style syntax tokens (MamaSQL ships the One Dark theme) */
.tok-kw  { color: #c678dd; }
.tok-fn  { color: #61afef; }
.tok-str { color: #98c379; }
.tok-num { color: #d19a66; }
.tok-com { color: #7f848e; font-style: italic; }
.tok-op  { color: #56b6c2; }

/* Results preview */
.editor__results { border-top: 1px solid var(--color-border-strong); overflow-x: auto; }
.editor__results table { width: 100%; border-collapse: collapse; font-size: 13px; }
.editor__results th,
.editor__results td { text-align: left; padding: 9px 18px; white-space: nowrap; }
.editor__results thead th {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-dim);
  background: #0e0e13;
}
.editor__results tbody tr { border-top: 1px solid rgba(255, 255, 255, 0.05); }
.editor__results tbody td { color: var(--color-text-muted); }
.editor__results .num { font-family: var(--font-mono); color: var(--color-text); }
.editor__status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-top: 1px solid var(--color-border-strong);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  background: #0e0e13;
}
.editor__status .ok { color: var(--color-positive); }

/* ==========================================================================
   B. HOW IT WORKS (3 STEPS)
   ========================================================================== */
.steps__head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.steps__head .section-lead { margin-inline: auto; }
.steps__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; list-style: none; }
.step {
  position: relative;
  padding: 30px 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
}
.step__num { font-family: var(--font-mono); font-size: 14px; font-weight: 600; letter-spacing: 1px; }
.step__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.step__title { font-size: 20px; font-weight: 600; letter-spacing: -0.3px; margin-top: 18px; }
.step__text { font-size: var(--fs-sm); line-height: 1.5; margin-top: 10px; }
/* connector arrows between steps on desktop */
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 52px;
  right: -16px;
  width: 12px; height: 12px;
  border-top: 1.5px solid var(--color-border-strong);
  border-right: 1.5px solid var(--color-border-strong);
  transform: rotate(45deg);
  z-index: 1;
}

/* ==========================================================================
   C. LOCAL-FIRST & SECURITY
   ========================================================================== */
.security { position: relative; overflow: hidden; }
.security__glow {
  position: absolute;
  left: -10%; top: 20%;
  width: 50%; height: 80%;
  background: radial-gradient(50% 50% at 30% 50%, rgba(114, 95, 232, 0.25), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}
.security__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.security__intro .section-lead { max-width: 420px; }
.security__cta { margin-top: 28px; }
.security__points { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.sec-point {
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.sec-point .icon-chip { margin-bottom: 16px; }
.sec-point h3 { font-size: var(--fs-body); font-weight: 600; letter-spacing: -0.2px; }
.sec-point p { font-size: var(--fs-sm); color: var(--color-text-muted); line-height: 1.5; margin-top: 8px; }

/* ==========================================================================
   D. CAPABILITIES GRID
   ========================================================================== */
.capabilities__head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.capabilities__head .section-lead { margin-inline: auto; }
.capabilities__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.capability {
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.capability:hover { border-color: var(--color-border-strong); transform: translateY(-3px); }
.capability .icon-chip { margin-bottom: 20px; }
.capability h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.3px; }
.capability p { font-size: var(--fs-sm); color: var(--color-text-muted); line-height: 1.55; margin-top: 8px; }
.capability p .mono { color: var(--color-text); font-size: 0.9em; }

/* Roadmap — same cards, clearly tagged as not-yet-shipped */
.roadmap__grid .capability { opacity: 0.92; }
.capability h3 .roadmap-tag {
  display: inline-block;
  margin-left: 8px;
  transform: translateY(-1px);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-magenta);
  border: 1px solid rgba(206, 71, 235, 0.45);
  border-radius: var(--radius-pill);
  padding: 2px 8px;
  vertical-align: middle;
}

/* ==========================================================================
   E. FAQ
   ========================================================================== */
.faq__inner { max-width: 760px; }
.faq__head { text-align: center; margin-bottom: 48px; }
.faq__head .section-lead { margin-inline: auto; }
.faq__chevron { width: 20px; height: 20px; color: var(--color-text-muted); flex: none; transition: transform 0.3s var(--ease), color var(--dur) var(--ease); }
.faq .accordion__item.is-open .faq__chevron { transform: rotate(180deg); color: var(--color-text); }
.faq .accordion__text a { color: var(--brand-purple); text-decoration: underline; text-underline-offset: 2px; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .editor-section__grid { grid-template-columns: 1fr; gap: 36px; }
  .security__grid { grid-template-columns: 1fr; gap: 36px; }
  .steps__list { grid-template-columns: 1fr; gap: 16px; }
  .step:not(:last-child)::after { display: none; }
  .capabilities__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .security__points { grid-template-columns: 1fr; }
  .editor__code { font-size: 12px; }
  .capabilities__grid { grid-template-columns: 1fr; }
}