/* Why POLI — differentiation, proof-first */

.poli-hero {
  padding-top: 160px;
  padding-bottom: 100px;
  min-height: 100svh;
  display: flex;
  align-items: center;
}

/* Meet POLI band */
.poli-meet__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}
.poli-meet__visual {
  margin: 0;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--paper-edge);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 2;
  background: var(--paper-warm);
}
.poli-meet__visual img,
.poli-meet__visual video { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 900px) {
  .poli-meet__grid { grid-template-columns: 1fr; gap: 32px; }
}

/* Promise / three claims */
.poli-promise__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 64px;
  align-items: start;
}
.poli-promise__list { display: grid; gap: 14px; }
.poli-claim {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 28px 28px;
  border-radius: 22px;
  background: var(--paper-warm);
  border: 1px solid var(--paper-edge);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  color: var(--ink);
}
.poli-claim:hover {
  border-color: var(--purple-200);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
.poli-claim__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--purple);
  background: var(--purple-50);
  padding: 8px 12px;
  border-radius: 8px;
  align-self: flex-start;
}
.poli-claim__body h3 { margin-bottom: 6px; font-size: 20px; line-height: 1.3; }
.poli-claim__meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}
.poli-claim__arrow {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--purple-50);
  color: var(--purple);
  transition: background 0.25s, transform 0.25s;
}
.poli-claim:hover .poli-claim__arrow { background: var(--purple); color: #fff; transform: translate(2px, -2px); }
@media (max-width: 960px) {
  .poli-promise__grid { grid-template-columns: 1fr; gap: 28px; }
  .poli-claim { grid-template-columns: 1fr; gap: 12px; padding: 22px 22px; }
  .poli-claim__num { justify-self: flex-start; }
  .poli-claim__arrow { justify-self: flex-end; }
}

/* STUB tag inline */
.poli-stub {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  margin: 0 4px;
  border-radius: 6px;
  background: rgba(255, 200, 90, 0.18);
  color: #8a6800;
  border: 1px dashed rgba(180, 130, 0, 0.45);
}

/* What tools measure — vs chart */
.poli-vs {
  margin: 0;
  border-radius: 24px;
  background: radial-gradient(ellipse at top, #f6f3ff 0%, #ebe5ff 70%);
  border: 1px solid var(--paper-edge);
  padding: 32px;
}
.poli-vs__head { margin-bottom: 18px; }
.poli-vs__rows { display: grid; gap: 16px; }
.poli-vs__row {
  display: grid;
  grid-template-columns: 180px 1fr 200px;
  gap: 18px;
  align-items: center;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 12px;
}
.poli-vs__row--us {
  background: linear-gradient(135deg, rgba(108, 92, 255, 0.12), rgba(79, 62, 220, 0.10));
  border: 1px solid var(--purple-200);
}
.poli-vs__tool strong { display: block; font-weight: 700; font-size: 14px; color: var(--ink); }
.poli-vs__tool span { display: block; font-family: var(--mono); font-size: 10px; color: var(--ink-mute); letter-spacing: 0.06em; margin-top: 4px; }
.poli-vs__bar {
  height: 10px; background: #fff; border-radius: 6px; overflow: hidden;
  border: 1px solid var(--paper-edge);
}
.poli-vs__fill {
  width: var(--w);
  height: 100%;
  background: linear-gradient(90deg, #8a7bff 0%, #4f3edc 100%);
  border-radius: 6px;
}
.poli-vs__sig { font-family: var(--mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.04em; }
.poli-vs__row--us .poli-vs__sig { color: var(--purple); font-weight: 700; }
.poli-vs__caption {
  font-family: var(--mono); font-size: 10px; color: var(--ink-mute);
  letter-spacing: 0.08em; margin-top: 14px;
}
@media (max-width: 720px) {
  .poli-vs__row { grid-template-columns: 1fr; gap: 8px; }
}

/* Speed — three-step workflow */
.poli-speed {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 18px;
  align-items: stretch;
}
.poli-speed__step {
  padding: 26px 24px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--paper-edge);
  position: relative;
}
.poli-speed__num {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--purple-50);
  color: var(--purple);
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 16px;
}
.poli-speed__step h4 { margin: 0 0 8px; }
.poli-speed__step p { margin: 0; font-size: 14px; color: var(--ink-body); line-height: 1.55; }
.poli-speed__time {
  display: inline-block; margin-top: 14px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.15em;
  color: var(--purple);
  background: var(--purple-50);
  padding: 4px 10px;
  border-radius: 6px;
}
.poli-speed__step--accent {
  background: linear-gradient(160deg, #6c5cff 0%, #4f3edc 55%, #2a1b85 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 30px 60px -22px rgba(79, 62, 220, 0.45);
}
.poli-speed__step--accent .h4,
.poli-speed__step--accent h4 { color: #fff; }
.poli-speed__step--accent p { color: rgba(255, 255, 255, 0.88); }
.poli-speed__step--accent .poli-speed__num {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}
.poli-speed__step--accent .poli-speed__time {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}
.poli-speed__arrow {
  display: inline-grid; place-items: center;
  color: var(--purple-wash);
  align-self: center;
}
.poli-speed__total {
  text-align: center;
  margin-top: 36px;
  font-size: 17px;
  color: var(--ink-body);
}
.poli-speed__total strong { color: var(--purple); font-weight: 800; font-size: 22px; letter-spacing: -0.01em; }
@media (max-width: 960px) {
  .poli-speed { grid-template-columns: 1fr; }
  .poli-speed__arrow { transform: rotate(90deg); }
}

/* Regulatory / Class I */
.poli-reg {
  padding: 36px;
  border-radius: 24px;
  background: radial-gradient(ellipse at top, #f6f3ff 0%, #ebe5ff 70%);
  border: 1px solid var(--paper-edge);
}
.poli-reg__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 12px;
  border-radius: 999px;
  background: var(--purple);
  color: #fff;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  margin-bottom: 24px;
  box-shadow: 0 12px 24px -10px rgba(79, 62, 220, 0.5);
}
.poli-reg__list {
  list-style: none; padding: 0; margin: 18px 0 0;
  display: grid; gap: 18px;
}
.poli-reg__list li {
  padding-left: 22px;
  position: relative;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-body);
}
.poli-reg__list li::before {
  content: ""; position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--purple);
}
.poli-reg__list strong { display: block; color: var(--ink); font-weight: 700; margin-bottom: 4px; }
.poli-reg__list span { display: block; font-size: 14px; color: var(--ink-mute); }

/* Publications */
.poli-papers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.poli-paper {
  position: relative;
  padding: 28px 26px 28px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid var(--paper-edge);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.poli-paper:hover { transform: translateY(-3px); border-color: var(--purple-200); box-shadow: var(--shadow-sm); }
.poli-paper .card__kind { margin-bottom: 14px; }
.poli-paper h4 { margin-bottom: 6px; }
.poli-paper p { margin: 0; font-size: 14px; color: var(--ink-body); line-height: 1.55; }
.poli-paper__meta {
  margin-top: auto;
  padding-top: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}
@media (max-width: 960px) { .poli-papers { grid-template-columns: 1fr; } }

/* Experience POLI — dramatic dark section */
.poli-experience {
  background: #0a071f;
  color: #fff;
  padding: clamp(80px, 10vw, 140px) 56px;
  position: relative;
  overflow: hidden;
}
.poli-experience::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(1100px 700px at 30% 50%, rgba(79, 62, 220, 0.16), transparent 60%);
  pointer-events: none;
}
.poli-experience__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: center;
  position: relative;
}
.poli-experience__visual {
  margin: 0;
}
.poli-experience__visual img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 40px 80px rgba(0, 0, 0, 0.6));
}
.poli-experience__copy .label--light { color: rgba(255, 255, 255, 0.65); }
.poli-experience__copy .display { color: #fff; }
.poli-experience__lede {
  font-size: clamp(17px, 1.3vw, 20px);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.78);
  max-width: 52ch;
  margin: 0 0 36px;
}
.poli-experience__features {
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.poli-experience__features li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 500;
}
.poli-experience__features li svg {
  flex-shrink: 0;
  width: 22px; height: 22px;
  padding: 6px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(125, 248, 197, 0.22), rgba(45, 192, 168, 0.10));
  border: 1px solid rgba(125, 248, 197, 0.35);
  color: #7df8c5;
  box-sizing: content-box;
}
.poli-experience__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
@media (max-width: 900px) {
  .poli-experience { padding-left: 28px; padding-right: 28px; }
  .poli-experience__inner { grid-template-columns: 1fr; gap: 48px; }
  .poli-experience__features { grid-template-columns: 1fr; }
}

/* Contact */
.poli-contact {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px;
  padding: 56px 64px;
  border-radius: 28px;
  background: linear-gradient(160deg, #6c5cff 0%, #4f3edc 40%, #2a1b85 100%);
  color: #fff;
  box-shadow: 0 40px 100px -30px rgba(42, 27, 133, 0.4);
}
.poli-contact__copy .label { color: rgba(255, 255, 255, 0.65); }
.poli-contact__copy .h2 { color: #fff; }
.poli-contact__copy .sub { color: rgba(255, 255, 255, 0.82); }
.poli-contact__copy .purple { color: var(--purple-wash); }
.poli-contact__meta { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 18px; }
.poli-contact__meta li { display: flex; flex-direction: column; gap: 4px; }
.poli-contact__meta-label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; color: rgba(255, 255, 255, 0.55); }
.poli-contact__meta a { font-size: 17px; font-weight: 600; color: #fff; }
.poli-contact__meta a:hover { color: var(--purple-wash); }
.poli-contact__form { display: grid; gap: 14px; }
.poli-contact__form label {
  display: grid; gap: 6px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.6);
}
.poli-contact__form input, .poli-contact__form textarea {
  font: inherit; font-family: var(--sans);
  font-size: 15px; padding: 14px 18px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.poli-contact__form input::placeholder, .poli-contact__form textarea::placeholder { color: rgba(255, 255, 255, 0.4); }
.poli-contact__form input:focus, .poli-contact__form textarea:focus {
  border-color: #fff; background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.1);
}
.poli-contact__form textarea { resize: vertical; min-height: 96px; }
.poli-contact__form button {
  margin-top: 6px; justify-self: start;
  background: #fff; color: var(--ink);
}
.poli-contact__note {
  font-family: var(--mono); font-size: 11px;
  color: rgba(255, 255, 255, 0.8);
  min-height: 18px; letter-spacing: 0.1em;
}
@media (max-width: 900px) {
  .poli-contact { grid-template-columns: 1fr; padding: 40px 32px; gap: 32px; }
}