/* ============================================================
   sections.css — Section headers, trust strip, features,
                  workspaces, privacy, pricing, FAQ, CTA, footer
   ============================================================ */

/* ── SECTION HEADERS ─────────────────────────────────── */
section {
  position: relative;
  z-index: 1;
}
.sec {
  padding: 120px 0;
}
.sec-tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  color: var(--acc2);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.sec-tag::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--acc);
}
.sec h2 {
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--t0);
  font-weight: 700;
  margin: 0 0 18px;
  max-width: 780px;
}
.sec h2 em {
  font-style: italic;
  font-weight: 500;
  color: var(--acc2);
}
.sec .sub {
  font-size: 17px;
  color: var(--t1);
  max-width: 600px;
  line-height: 1.55;
  margin-bottom: 54px;
}
.sec-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 54px;
  flex-wrap: wrap;
}
.sec-head-row .sub {
  margin: 0;
  max-width: 420px;
}

/* ── TRUSTED BY (light strip) ─────────────────────────── */
.trust {
  padding: 50px 0 0;
  text-align: center;
}
.trust-label {
  font-size: 11px;
  color: var(--t3);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", monospace;
  margin-bottom: 18px;
}
.trust-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 46px;
  flex-wrap: wrap;
  opacity: 0.7;
}
.trust-row .name {
  font-size: 18px;
  color: var(--t2);
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* ── VARIABLES DEMO ──────────────────────────────────── */
.var-demo-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  align-items: start;
}
.demo-card {
  background: var(--bg1);
  border: 1px solid var(--pb);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.5);
}
.demo-card-head {
  padding: 12px 16px;
  border-bottom: 1px solid var(--pb);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--t2);
  font-family: "IBM Plex Mono", monospace;
}
.demo-card-head .pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(34, 168, 120, 0.15);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 4px rgba(34, 168, 120, 0.15);
  }
  50% {
    box-shadow: 0 0 0 7px rgba(34, 168, 120, 0.05);
  }
}
.demo-prompt {
  padding: 22px 22px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  line-height: 1.85;
  color: var(--t1);
  min-height: 300px;
  white-space: pre-wrap;
  text-align: left;
}
.demo-prompt .filled {
  color: var(--t0);
  background: rgba(245, 200, 96, 0.13);
  padding: 1px 7px;
  border-radius: 5px;
  font-weight: 600;
  border: 1px dashed rgba(245, 200, 96, 0.4);
}
.demo-prompt .var-tok {
  color: var(--green);
  background: var(--green-soft);
  padding: 1px 7px;
  border-radius: 5px;
  font-weight: 600;
}
.demo-form {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.demo-form label {
  font-size: 11px;
  font-weight: 500;
  color: var(--t2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", monospace;
  margin-bottom: 5px;
  display: block;
}
.demo-form input,
.demo-form select {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13.5px;
  color: var(--t0);
  outline: none;
  font-family: inherit;
  transition:
    border 0.15s,
    background 0.15s;
}
.demo-form input:focus,
.demo-form select:focus {
  border-color: var(--acc);
  background: var(--bg3);
}
.demo-form .row {
  display: flex;
  flex-direction: column;
}
.demo-copy {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(180deg, #99a5ff, var(--acc));
  color: #fff;
  padding: 11px 18px;
  border: none;
  border-radius: 9px;
  font-size: 13.5px;
  font-weight: 600;
}
.demo-copy.ok {
  background: var(--green);
}

/* ── FEATURE GRID ────────────────────────────────────── */
.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feat {
  background: var(--bg1);
  border: 1px solid var(--pb);
  border-radius: 14px;
  padding: 26px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s;
}
.feat:hover {
  transform: translateY(-3px);
  border-color: var(--border2);
}
.feat .ic-wrap {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--bg2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--acc2);
  margin-bottom: 18px;
  border: 1px solid var(--border2);
}
.feat h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--t0);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.feat p {
  margin: 0;
  font-size: 14px;
  color: var(--t2);
  line-height: 1.55;
}
.feat.tall {
  grid-column: span 2;
}
.feat-vis {
  margin-top: 20px;
  background: var(--bg0);
  border: 1px solid var(--pb);
  border-radius: 9px;
  padding: 14px 16px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  color: var(--t1);
}
.feat-vis .var {
  color: var(--green);
  background: var(--green-soft);
  padding: 1px 5px;
  border-radius: 3px;
}
.feat-vis .kw {
  color: var(--acc2);
}
.feat-vis .com {
  color: var(--t3);
}

/* feature accent variants */
.feat.green .ic-wrap {
  color: var(--green);
  background: var(--green-soft);
  border-color: rgba(34, 168, 120, 0.3);
}
.feat.amber .ic-wrap {
  color: var(--amber);
  background: rgba(240, 160, 32, 0.12);
  border-color: rgba(240, 160, 32, 0.3);
}
.feat.pink .ic-wrap {
  color: var(--pink);
  background: rgba(212, 83, 126, 0.12);
  border-color: rgba(212, 83, 126, 0.3);
}

/* ── WORKSPACES SHOWCASE ─────────────────────────────── */
.ws-show {
  background: var(--bg1);
  border: 1px solid var(--pb);
  border-radius: 18px;
  padding: 60px 50px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.ws-show h3 {
  font-size: 32px;
  letter-spacing: -0.025em;
  color: var(--t0);
  font-weight: 700;
  margin: 0 0 14px;
  line-height: 1.1;
}
.ws-show p {
  font-size: 16px;
  color: var(--t1);
  margin: 0 0 20px;
}
.ws-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg0);
  border: 1px solid var(--pb);
  border-radius: 11px;
  padding: 8px;
  font-size: 12.5px;
}
.ws-list-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 10px;
  border-radius: 7px;
  transition: background 0.15s;
  cursor: pointer;
  color: var(--t1);
}
.ws-list-row:hover {
  background: var(--bg2);
}
.ws-list-row.sel {
  background: rgba(102, 116, 255, 0.1);
  color: var(--t0);
  position: relative;
  font-weight: 500;
}
.ws-list-row.sel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--acc);
  border-radius: 2px;
}
.ws-list-row .dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
}
.ws-list-row .ct {
  margin-left: auto;
  font-family: "IBM Plex Mono", monospace;
  color: var(--t3);
  font-size: 11px;
}

/* ── PRIVACY ─────────────────────────────────────────── */
.privacy {
  text-align: center;
  padding: 120px 0;
}
.privacy h2 {
  margin: 0 auto 18px;
}
.privacy .sub {
  margin: 0 auto 50px;
}
.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 920px;
  margin: 0 auto;
}
.priv-card {
  background: var(--bg1);
  border: 1px solid var(--pb);
  border-radius: 14px;
  padding: 28px;
  text-align: left;
}
.priv-card .ic-wrap {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--acc2);
  margin-bottom: 14px;
}
.priv-card h4 {
  margin: 0 0 6px;
  font-size: 15px;
  color: var(--t0);
  font-weight: 600;
}
.priv-card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--t2);
  line-height: 1.55;
}

/* ── PRICING ─────────────────────────────────────────── */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1040px;
  margin: 0 auto;
}
.price-card {
  background: var(--bg1);
  border: 1px solid var(--pb);
  border-radius: 16px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}
.price-card.featured {
  border: 1px solid rgba(102, 116, 255, 0.5);
  background: linear-gradient(
    180deg,
    rgba(102, 116, 255, 0.08),
    var(--bg1) 40%
  );
  box-shadow: 0 30px 80px -30px rgba(102, 116, 255, 0.4);
}
.price-card.featured::before {
  content: "Most popular";
  position: absolute;
  top: -11px;
  right: 24px;
  background: linear-gradient(180deg, #99a5ff, var(--acc));
  color: #fff;
  font-size: 10.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 99px;
  letter-spacing: 0.04em;
}
.price-name {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--t2);
  font-family: "IBM Plex Mono", monospace;
}
.price-amt {
  font-size: 46px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--t0);
  font-weight: 700;
}
.price-amt .per {
  font-size: 14px;
  color: var(--t2);
  font-weight: 400;
  letter-spacing: 0;
  margin-left: 5px;
}
.price-tag {
  font-size: 13.5px;
  color: var(--t1);
}
.price-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  flex: 1;
}
.price-list li {
  font-size: 13.5px;
  color: var(--t1);
  display: flex;
  gap: 9px;
  align-items: flex-start;
}
.price-list svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--green);
}
.price-card .btn {
  justify-content: center;
  width: 100%;
}

/* ── FAQ ─────────────────────────────────────────────── */
.faq {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--pb);
  padding: 18px 0;
  cursor: pointer;
}
.faq-q {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 16px;
  color: var(--t0);
  font-weight: 500;
}
.faq-q .num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11.5px;
  color: var(--t3);
  font-weight: 400;
  letter-spacing: 0.05em;
}
.faq-q .arr {
  margin-left: auto;
  color: var(--t3);
  transition: transform 0.25s;
}
.faq-item.open .arr {
  transform: rotate(45deg);
  color: var(--acc);
}
.faq-a {
  font-size: 14.5px;
  color: var(--t1);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 0 0 38px;
  padding-top: 0;
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.35s ease,
    padding-top 0.25s;
}
.faq-item.open .faq-a {
  padding-top: 14px;
  max-height: 300px;
}

/* ── FINAL CTA ───────────────────────────────────────── */
.cta-final {
  margin: 80px auto 100px;
  max-width: 1040px;
  background:
    radial-gradient(
      circle at 20% 0%,
      rgba(102, 116, 255, 0.25),
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(155, 91, 255, 0.18),
      transparent 55%
    ),
    var(--bg1);
  border: 1px solid rgba(102, 116, 255, 0.35);
  border-radius: 22px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-final::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      to right,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    );
  background-size: 32px 32px;
  mask-image: radial-gradient(
    ellipse 70% 50% at 50% 50%,
    black,
    transparent
  );
  pointer-events: none;
}
.cta-final h2 {
  font-size: clamp(32px, 4.5vw, 54px);
  margin: 0 auto 16px;
  max-width: 720px;
}
.cta-final p {
  font-size: 17px;
  color: var(--t1);
  max-width: 540px;
  margin: 0 auto 32px;
}
.cta-final .hero-cta {
  margin-bottom: 0;
}

/* ── FOOTER ──────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--pb);
  padding: 48px 0 36px;
  color: var(--t2);
  font-size: 13px;
}
.ft-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 34px;
}
.ft-grid h5 {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t3);
  font-weight: 600;
  margin: 0 0 14px;
  font-family: "IBM Plex Mono", monospace;
}
.ft-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ft-grid a {
  color: var(--t1);
}
.ft-grid a:hover {
  color: var(--t0);
}
.ft-blurb {
  color: var(--t2);
  font-size: 13.5px;
  line-height: 1.55;
  max-width: 280px;
  margin: 14px 0 0;
}
.ft-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--pb);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--t3);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11.5px;
  letter-spacing: 0.04em;
}