:root {
  --ink: #f7f8fb;
  --muted: #a8afbf;
  --dark: #06070e;
  --dark-2: #0c0f18;
  --panel: #111622;
  --line: rgba(255, 255, 255, 0.14);
  --violet: #8e50ff;
  --cyan: #22d3ee;
  --amber: #f5b84b;
  --green: #56d88a;
  --paper: #f5f7fb;
  --paper-2: #e9edf5;
  --text: #151a24;
  --text-soft: #596274;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--dark);
  font-family: "Segoe UI", Inter, Roboto, Arial, sans-serif;
  line-height: 1.5;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 76px;
  padding: 14px 5vw;
  background: rgba(6, 7, 14, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, min-height 180ms ease;
}

.site-header.is-scrolled {
  min-height: 64px;
  background: rgba(6, 7, 14, 0.92);
}

.brand {
  display: block;
  width: 224px;
  min-width: 172px;
}

.brand img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.93rem;
  font-weight: 600;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.site-nav a[aria-current="page"] {
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.site-nav .nav-cta {
  color: #061018;
  background: var(--cyan);
  border-color: var(--cyan);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  color: #061018;
  background: #66e8f6;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  display: grid;
  min-height: 88svh;
  padding: 132px 5vw 26px;
  overflow: hidden;
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 7, 14, 0.96) 0%, rgba(6, 7, 14, 0.82) 38%, rgba(6, 7, 14, 0.24) 78%),
    linear-gradient(180deg, rgba(6, 7, 14, 0.7) 0%, rgba(6, 7, 14, 0.04) 45%, rgba(6, 7, 14, 0.92) 100%);
}

.hero-content {
  align-self: center;
  width: min(720px, 100%);
  padding: 34px 0 42px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--cyan);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.eyebrow.dark {
  color: #5b31c9;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  max-width: 690px;
  font-size: 5.2rem;
  font-weight: 850;
}

.waterops-hero h1 {
  max-width: 820px;
  font-size: 4.65rem;
}

h2 {
  font-size: 3rem;
  font-weight: 820;
}

h3 {
  font-size: 1.18rem;
  font-weight: 780;
}

.hero-kicker {
  max-width: 690px;
  margin: 22px 0 0;
  color: var(--ink);
  font-size: 1.36rem;
  font-weight: 700;
}

.hero-copy {
  max-width: 630px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button:disabled {
  cursor: progress;
  opacity: 0.7;
  transform: none;
}

.button-primary {
  color: #071018;
  background: var(--cyan);
  border-color: var(--cyan);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #67e8f9;
}

.button-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

.button-secondary.light {
  color: var(--text);
  background: #ffffff;
  border-color: rgba(13, 18, 30, 0.12);
}

.button-whatsapp {
  color: #04130a;
  background: var(--green);
  border-color: var(--green);
}

.button-whatsapp:hover,
.button-whatsapp:focus-visible {
  background: #75e6a2;
}

.hero-rail {
  align-self: end;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(1080px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
}

.hero-rail article {
  min-height: 126px;
  padding: 22px;
  background: rgba(7, 10, 18, 0.78);
  backdrop-filter: blur(16px);
}

.hero-rail strong,
.hero-rail span {
  display: block;
}

.hero-rail strong {
  color: #ffffff;
  font-size: 1rem;
}

.hero-rail span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.94rem;
}

.section {
  padding: 88px 5vw;
}

.section-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-light {
  color: var(--text);
  background: var(--paper);
}

.section-neutral {
  color: var(--text);
  background: var(--paper-2);
}

.section-dark {
  color: var(--ink);
  background:
    linear-gradient(180deg, #070912 0%, #0d111d 100%);
}

.section-contact {
  color: var(--text);
  background: #ffffff;
}

.two-column,
.investor-layout,
.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 48px;
  align-items: center;
}

.section-copy p:not(.eyebrow),
.section-heading p:not(.eyebrow),
.contact-panel p {
  color: var(--text-soft);
  font-size: 1.04rem;
}

.section-dark .section-copy p:not(.eyebrow),
.section-dark .section-heading p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.68);
}

.section-copy h2,
.section-heading h2,
.contact-panel h2 {
  margin-bottom: 22px;
}

.section-heading {
  max-width: 850px;
  margin-bottom: 42px;
}

.section-heading.compact {
  max-width: 760px;
}

.tension-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.tension-card,
.architecture-grid article,
.investor-cards article {
  border-radius: 8px;
}

.tension-card {
  min-height: 320px;
  padding: 28px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #ffffff;
  box-shadow: 0 18px 60px rgba(18, 25, 38, 0.08);
}

.tension-card.future {
  color: #ffffff;
  background:
    linear-gradient(145deg, rgba(30, 18, 66, 0.98) 0%, rgba(9, 17, 28, 0.98) 54%, rgba(6, 40, 52, 0.98) 100%);
  border-color: rgba(255, 255, 255, 0.12);
}

.tension-card h3 {
  margin-top: 32px;
  color: inherit;
  font-size: 1.42rem;
}

.tension-card p {
  color: var(--text-soft);
}

.tension-card.future p {
  color: rgba(255, 255, 255, 0.72);
}

.card-label {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 6px;
  color: #ffffff;
  background: #1d2432;
  font-size: 0.78rem;
  font-weight: 800;
}

.tension-card.future .card-label {
  color: #061018;
  background: var(--cyan);
}

.flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px minmax(0, 1.08fr) 72px minmax(0, 1fr);
  align-items: stretch;
}

.visual-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.85fr);
  gap: 26px;
  align-items: stretch;
}

.visual-split .flow {
  grid-template-columns: 1fr;
  gap: 12px;
}

.visual-split .flow-line {
  height: 22px;
}

.visual-split .flow-line::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  height: auto;
  background: linear-gradient(180deg, var(--violet), var(--cyan));
}

.section-visual {
  min-height: 100%;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  overflow: hidden;
  background: #0a0d15;
  box-shadow: var(--shadow);
}

.section-light .section-visual {
  border-color: rgba(15, 23, 42, 0.12);
}

.section-visual img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.water-loss-layout {
  grid-template-columns: minmax(340px, 1fr) minmax(0, 0.85fr);
}

.mini-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.mini-list span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 6px;
  color: #061018;
  background: rgba(34, 211, 238, 0.22);
  border: 1px solid rgba(34, 211, 238, 0.42);
  font-weight: 800;
}

.flow-node {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.flow-node.emphasized {
  background:
    linear-gradient(150deg, rgba(142, 80, 255, 0.22), rgba(34, 211, 238, 0.14)),
    rgba(255, 255, 255, 0.07);
  border-color: rgba(34, 211, 238, 0.34);
}

.flow-node span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #061018;
  background: var(--amber);
  font-weight: 900;
}

.flow-node strong {
  display: block;
  margin-top: 30px;
  font-size: 1.24rem;
}

.flow-node p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.66);
}

.flow-line {
  position: relative;
  min-height: 2px;
}

.flow-line::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 10px;
  left: 10px;
  height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.tabs {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 22px;
}

.tab-list {
  display: grid;
  gap: 10px;
  align-self: start;
}

.tab-button {
  min-height: 58px;
  padding: 0 18px;
  border: 1px solid rgba(14, 20, 34, 0.14);
  border-radius: 8px;
  color: var(--text);
  background: #ffffff;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.tab-button[aria-selected="true"],
.tab-button.is-current,
.tab-button:hover,
.tab-button:focus-visible {
  color: #ffffff !important;
  background: #121827 !important;
  border-color: #121827 !important;
}

.tab-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.82fr);
  gap: 32px;
  min-height: 342px;
  padding: 34px;
  border-radius: 8px;
  color: #ffffff;
  background:
    linear-gradient(140deg, rgba(18, 24, 39, 0.98), rgba(35, 25, 67, 0.96) 58%, rgba(5, 45, 58, 0.95));
  box-shadow: 0 24px 70px rgba(17, 24, 39, 0.22);
}

.tab-panel[hidden] {
  display: none !important;
}

.panel-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: #061018;
  background: var(--green);
  font-weight: 900;
}

.tab-panel h3 {
  margin-top: 34px;
  font-size: 2rem;
}

.tab-panel p {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.04rem;
}

.signal-list {
  display: grid;
  gap: 14px;
  align-self: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-list li {
  min-height: 54px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  font-weight: 650;
}

.architecture-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.architecture-grid article {
  min-height: 280px;
  padding: 24px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #ffffff;
}

.section-dark .architecture-grid article {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.section-dark .architecture-grid h3 {
  color: #ffffff;
}

.section-dark .architecture-grid p {
  color: rgba(255, 255, 255, 0.66);
}

.metric {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 6px;
  color: #ffffff;
  background: #1c2432;
  font-weight: 900;
}

.architecture-grid h3 {
  margin-top: 28px;
}

.architecture-grid p {
  color: var(--text-soft);
}

.investor-layout {
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.95fr);
}

.investor-cards {
  display: grid;
  gap: 14px;
}

.investor-cards article {
  padding: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.section-light .investor-cards article,
.section-neutral .investor-cards article {
  border-color: rgba(15, 23, 42, 0.16);
  background:
    linear-gradient(145deg, rgba(18, 24, 39, 0.98) 0%, rgba(28, 22, 58, 0.96) 60%, rgba(8, 55, 68, 0.94) 100%);
  box-shadow: 0 18px 54px rgba(18, 25, 38, 0.16);
}

.investor-cards strong,
.investor-cards span {
  display: block;
}

.investor-cards strong {
  color: #ffffff;
  font-size: 1.12rem;
}

.investor-cards span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.66);
}

.contact-panel {
  padding: 42px;
  border: 1px solid rgba(14, 20, 34, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(247, 248, 251, 1) 0%, rgba(232, 246, 249, 1) 60%, rgba(245, 238, 255, 1) 100%);
}

.contact-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.contact-form {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 10px;
  padding-top: 28px;
  border-top: 1px solid rgba(14, 20, 34, 0.12);
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-field.full,
.form-submit {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 800;
}

.form-field input,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(14, 20, 34, 0.18);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.92);
  outline: none;
}

.form-field textarea {
  min-height: 132px;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.18);
}

.form-submit {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.form-status {
  margin: 0;
  color: var(--text-soft);
  font-weight: 700;
}

.form-status.success {
  color: #0f8f4d;
}

.form-status.error {
  color: #b42318;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 5vw;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: #05060c;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer img {
  width: 190px;
}

.footer-meta,
.footer-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-meta {
  color: rgba(255, 255, 255, 0.68);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--cyan);
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  color: #04130a;
  background: var(--green);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  font-weight: 900;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  background: #75e6a2;
  transform: translateY(-1px);
}

.policy-page {
  background: var(--paper);
}

.policy-hero {
  padding: 150px 5vw 72px;
  color: var(--ink);
  background:
    linear-gradient(145deg, rgba(6, 7, 14, 0.98), rgba(26, 19, 55, 0.96) 58%, rgba(5, 45, 58, 0.95));
}

.policy-hero h1 {
  font-size: 4.2rem;
}

.policy-hero p {
  max-width: 780px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.12rem;
}

.policy-updated {
  display: inline-flex;
  margin-top: 28px;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 700;
}

.policy-content {
  display: grid;
  gap: 18px;
  max-width: 920px;
}

.policy-content article {
  padding: 28px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 8px;
  background: #ffffff;
}

.policy-content h2 {
  margin-bottom: 12px;
  font-size: 1.34rem;
}

.policy-content p {
  margin: 0;
  color: var(--text-soft);
}

@media (max-width: 1040px) {
  .site-nav {
    gap: 2px;
  }

  .site-nav a {
    padding: 0 10px;
  }

  h1 {
    font-size: 4rem;
  }

  .waterops-hero h1 {
    font-size: 3.65rem;
  }

  h2 {
    font-size: 2.35rem;
  }

  .two-column,
  .investor-layout,
  .contact-panel,
  .tabs {
    grid-template-columns: 1fr;
  }

  .flow {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .visual-split,
  .water-loss-layout {
    grid-template-columns: 1fr;
  }

  .flow-line {
    height: 28px;
  }

  .flow-line::before {
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--violet), var(--cyan));
  }

  .architecture-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-actions {
    justify-content: flex-start;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 780px) {
  .site-header {
    min-height: 68px;
    padding: 10px 18px;
  }

  .brand {
    width: 178px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 18px;
    left: 18px;
    display: none;
    grid-template-columns: 1fr;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 8px;
    background: rgba(6, 7, 14, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    justify-content: flex-start;
    min-height: 46px;
  }

  .hero {
    min-height: auto;
    padding: 100px 18px 20px;
  }

  .hero-content {
    padding: 28px 0 30px;
  }

  h1 {
    font-size: 3.1rem;
  }

  .waterops-hero h1 {
    font-size: 2.75rem;
  }

  h2 {
    font-size: 2rem;
  }

  .hero-kicker {
    font-size: 1.12rem;
  }

  .hero-copy,
  .section-copy p:not(.eyebrow),
  .section-heading p:not(.eyebrow),
  .contact-panel p {
    font-size: 1rem;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-rail,
  .tension-grid,
  .tab-panel,
  .architecture-grid {
    grid-template-columns: 1fr;
  }

  .hero-rail article {
    min-height: auto;
  }

  .section {
    padding: 64px 18px;
  }

  .tension-card,
  .flow-node,
  .tab-panel,
  .architecture-grid article {
    min-height: auto;
  }

  .section-visual img {
    min-height: 260px;
  }

  .tab-panel {
    padding: 26px;
  }

  .tab-panel h3 {
    font-size: 1.62rem;
  }

  .contact-panel {
    padding: 28px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 18px;
  }

  .policy-hero {
    padding: 112px 18px 56px;
  }

  .policy-hero h1 {
    font-size: 3rem;
  }

  .floating-whatsapp {
    display: none;
  }
}

@media (max-width: 440px) {
  .brand {
    width: 156px;
  }

  h1 {
    font-size: 2.55rem;
  }

  .waterops-hero h1 {
    font-size: 2.18rem;
  }

  h2 {
    font-size: 1.72rem;
  }

  .hero {
    padding-top: 88px;
  }

  .tension-card,
  .flow-node,
  .tab-panel,
  .architecture-grid article,
  .investor-cards article,
  .policy-content article {
    padding: 20px;
  }

  .policy-hero h1 {
    font-size: 2.45rem;
  }
}