/* Powerlego – design tokens (from Figma) */
/* Geist & Geist Mono via Fontsource CDN */
@import url("https://cdn.jsdelivr.net/npm/@fontsource/geist@5.1.0/300.css");
@import url("https://cdn.jsdelivr.net/npm/@fontsource/geist@5.1.0/400.css");
@import url("https://cdn.jsdelivr.net/npm/@fontsource/geist@5.1.0/500.css");
@import url("https://cdn.jsdelivr.net/npm/@fontsource/geist-mono@5.1.0/400.css");
@import url("https://cdn.jsdelivr.net/npm/@fontsource/geist-mono@5.1.0/500.css");

:root {
  --background: #0e1f27;
  --dark-navy: #0e1f27;
  --eggshell: #fbfbf7;
  --smoke-gray: #e1e1e1;
  --electric-blue: #1eaeff;
  --pebble-gray: #545454;
  --black: #171717;
  --primary-text-on-dark: #fff;
  --border-why: #175c7f;
  --form-placeholder-default: #545454;
  --form-placeholder-active: #1eaeff;
  --form-border-default: #e1e1e1;
  --form-border-active: #1eaeff;
  --form-text: #171717;
  --input-border-focus: #171717;
  --corner-radius-m: 20px;
  --corner-radius-s: 16px;
  --corner-radius-xl: 60px;
  --font-geist: "Geist", system-ui, -apple-system, sans-serif;
  --font-geist-mono: "Geist Mono", "SF Mono", Consolas, monospace;
}

/* Base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: var(--font-geist);
  font-weight: 400;
  line-height: 1.375;
  color: var(--primary-text-on-dark);
  background: var(--background);
}

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

/* Page wrapper */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ----- Header ----- */
.header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--background);
  padding: 13px 128px;
  border-radius: 0 0 var(--corner-radius-m) var(--corner-radius-m);
}

.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-menu {
  display: flex;
  align-items: center;
  gap: 24px;
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.header-logo {
  height: 28px;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-geist);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  color: var(--eggshell);
  text-decoration: none;
}

.nav-link:hover {
  text-decoration: underline;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-menu-toggle {
  display: none;
}

.btn {
  font-family: var(--font-geist);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 8px 16px;
  border-radius: 100px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background: var(--eggshell);
  color: var(--dark-navy);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover,
.btn-primary:hover {
  opacity: 0.9;
}

/* Header variant: light/inverted for APIs page */
.header--light {
  background: var(--eggshell);
}

/* Header: sticky scrolled state (desktop + mobile) */
.header--scrolled {
  background: rgba(14, 31, 39, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.header--light.header--scrolled {
  background: rgba(251, 251, 247, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.header--light .nav-link {
  color: var(--dark-navy);
}

.header--light .nav-link.nav-link--active {
  text-decoration: underline;
}

.header--light .btn-primary {
  background: var(--dark-navy);
  color: var(--eggshell);
}

.header--light .btn-outline {
  color: var(--dark-navy);
  border-color: rgba(14, 31, 39, 0.5);
}

/* ----- Hero ----- */
.hero-block {
  padding: 69px 128px 64px;
}

.hero-container {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 40px;
  align-items: flex-start;
  padding-bottom: 52px;
}

.hero-headline-block {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-brand-logo {
  width: 144px;
  height: 37px;
  object-fit: contain;
}

.hero-headline {
  font-family: var(--font-geist-mono);
  font-size: 56px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.84px;
  color: var(--primary-text-on-dark);
  margin: 40px 0;
  max-width: 740px;
}

.hero-body {
  grid-column: 1;
  grid-row: 2;
  font-family: var(--font-geist);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--smoke-gray);
  margin: 0;
  max-width: 520px;
}

.hero-visual {
  grid-column: 2;
  grid-row: 1 / -1;
  width: 507px;
}

.hero-concept-img {
  width: 100%;
  height: auto;
}

/* ----- Why Subscribe ----- */
.why-section {
  padding: 0 128px 64px;
}

.why-container {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.why-header {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
  margin-top: -200px;
}

.why-bricks-img {
  width: 246px;
  height: 246px;
  object-fit: contain;
  position: relative;
  margin-bottom: -88px;
  left: -74px;
}

.why-title {
  font-family: var(--font-geist-mono);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -1px;
  color: var(--eggshell);
  margin: 0;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-card {
  border-radius: 4px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  position: relative;
  background: var(--background);
}

/* Gradient border: blue to cyan to match design */
.why-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  padding: 1px;
  background: linear-gradient(180deg,
      #175C7F 0%,
      #142E3A 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.why-card-title {
  font-family: var(--font-geist-mono);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--eggshell);
  margin: 0;
}

.why-card-text {
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.3;
  color: var(--eggshell);
  margin: 0;
}

/* ----- Contact us ----- */
.contact-section {
  background: var(--eggshell);
  color: var(--dark-navy);
  border-radius: var(--corner-radius-m) var(--corner-radius-m) 0 0;
  padding: 64px 80px 128px;
}

.contact-container {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.contact-intro {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  justify-content: center;
}

.contact-lead {
  font-family: var(--font-geist);
  font-size: 18px;
  line-height: 1.4;
  color: var(--dark-navy);
  margin: 0;
}

.contact-title {
  font-family: var(--font-geist-mono);
  font-size: 56px;
  font-weight: 400;
  line-height: 0.79;
  letter-spacing: -0.84px;
  color: var(--dark-navy);
  margin: 0;
}

.contact-form-wrap {
  flex: 1 1 0;
  min-width: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-field {
  flex: 1 1 0;
  min-width: 0;
}

.form-field {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 8px;
  border-bottom: 1px solid var(--form-border-default);
  transition: border-color 0.2s ease;
}

/* Default empty: icon & placeholder #545454, border #e1e1e1 */
.form-field .form-icon img {
  filter: brightness(0) saturate(100%) invert(33%);
  transition: filter 0.2s ease;
}

.form-input::placeholder {
  color: var(--form-placeholder-default);
  transition: color 0.2s ease;
}

.form-input {
  flex: 1 1 0;
  min-width: 0;
  font-family: var(--font-geist);
  font-size: 16px;
  line-height: 1.375;
  color: var(--form-text);
  background: transparent;
  border: none;
  outline: none;
}

/* Empty + hover: icon, placeholder, border #1EAEFF */
.form-field:hover {
  border-bottom-color: var(--form-border-active);
}

.form-field:hover .form-icon img {
  filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(186deg) brightness(103%) contrast(101%);
}

.form-field:hover .form-input::placeholder {
  color: var(--form-placeholder-active);
}

/* Has content OR focus: icon & border #1EAEFF, text #171717 */
.form-field:focus-within,
.form-field:has(.form-input:not(:placeholder-shown)) {
  border-bottom-color: var(--form-border-active);
}

.form-field:focus-within .form-icon img,
.form-field:has(.form-input:not(:placeholder-shown)) .form-icon img {
  filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(186deg) brightness(103%) contrast(101%);
}

.form-field:focus-within .form-input,
.form-field:has(.form-input:not(:placeholder-shown)) .form-input {
  color: var(--form-text);
}

.form-field:focus-within .form-input::placeholder {
  color: var(--form-placeholder-active);
}

.form-field--textarea {
  align-items: flex-start;
}

.form-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-icon img {
  width: 24px;
  height: 24px;
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-actions {
  display: flex;
  align-items: center;
  width: 100%;
}

.btn-submit {
  width: 100%;
  font-family: var(--font-geist);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.5px;
  line-height: 1.17;
  color: var(--black);
  background: rgba(225, 225, 225, 0.1);
  border: 1px solid var(--smoke-gray);
  border-radius: var(--corner-radius-s);
  padding: 14px 16px;
}

.btn-submit:hover {
  background: rgba(225, 225, 225, 0.2);
}

.form-disclaimer {
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  color: var(--pebble-gray);
  opacity: 0.8;
  margin: 0;
}

/* ----- Footer ----- */
.footer {
  background: var(--eggshell);
  padding: 0 80px 40px;
  border-top: 1px solid var(--smoke-gray);
}

.footer-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  align-items: start;
  padding-top: 15px;
  gap: 10px 24px;
}

.footer-links {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-link {
  font-family: var(--font-geist);
  font-size: 14px;
  color: var(--black);
  text-decoration: none;
}

.footer-link:hover {
  text-decoration: underline;
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #007ab6;
  color: var(--eggshell);
  padding: 4px 4px 4px 6px;
  border-radius: 4px;
  text-decoration: none;
  font-family: var(--font-geist);
  font-size: 14px;
  font-weight: 500;
}

.footer-social-label {
  color: var(--eggshell);
}

.footer-linkedin-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.footer-copyright {
  grid-column: 1;
  grid-row: 2;
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.4;
  color: var(--pebble-gray);
  opacity: 0.5;
  margin: 0;
}

.footer-logos {
  grid-column: 2;
  grid-row: 1 / -1;
  align-self: center;
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-aws-logo {
  width: 106px;
  height: 48px;
  object-fit: contain;
}

/* ----- APIs page ----- */
.apis-page .page {
  background: var(--eggshell);
}

.apis-main {
  flex: 1 0 auto;
  display: flex;
  gap: 64px;
  padding: 68px 128px 80px 40px;
  max-width: 1440px;
  margin: 0 auto;
  width: 100%;
}

.apis-sidebar {
  position: sticky;
  top: 96px;
  align-self: flex-start;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  flex: 0 0 400px;
  min-width: 360px;
  max-width: 560px;
  background: linear-gradient(180deg, #fbfbf7 0%, #f4f4f0 100%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 32px;
  box-shadow:
    0 9.733px 19.467px 0 #e5e5da,
    0 0 15px 0 rgba(154, 161, 171, 0.05);
  padding: 12px;
}

.apis-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.api-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  border-radius: var(--corner-radius-m);
  cursor: pointer;
  transition: background-color 0.2s ease;
  color: var(--black);
  font-family: var(--font-geist);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.17;
  letter-spacing: -0.5px;
  text-decoration: none;
  border: none;
  width: 100%;
  text-align: left;
  background: transparent;
}

.api-card:hover {
  background: rgba(225, 225, 225, 0.3);
}

.api-card.is-selected {
  background: #edede8;
}

.api-card-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.api-card.is-selected .api-card-icon {
  opacity: 1;
}

.api-card:not(.is-selected) .api-card-icon {
  opacity: 0.2;
}

.api-card-title {
  flex: 1 1 0;
  min-width: 0;
  white-space: pre-wrap;
}

.apis-content-wrap {
  flex: 1 1 0;
  min-width: 640px;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
}

.apis-content-header {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

#apis-content {
  color: var(--black);
}

.apis-content-title {
  font-family: var(--font-geist-mono);
  font-size: 48px;
  font-weight: 400;
  line-height: 1.17;
  letter-spacing: -0.72px;
  color: var(--black);
  margin: 0;
}

.apis-content-subtitle {
  font-family: var(--font-geist);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.43;
  color: var(--pebble-gray);
  margin: 0;
}

.apis-content-body {
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.375;
  color: var(--black);
  margin: 40px 0 0;
}

.apis-content-body p {
  margin: 0;
}

.apis-content-body p+p {
  margin-top: 1em;
}

.apis-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 40px 0;
}

.apis-block-title {
  font-family: var(--font-geist-mono);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -1px;
  color: var(--black);
  margin: 0;
}

.apis-block-list {
  list-style: disc;
  margin: 0;
  padding-left: 24px;
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.375;
  color: var(--black);
}

.apis-block-list li {
  margin-bottom: 4px;
}

.apis-code-label {
  font-family: var(--font-geist-mono);
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  color: var(--black);
  margin: 0;
}

.apis-code-block {
  background: #edede8;
  border-radius: var(--corner-radius-s);
  padding: 16px 20px;
  font-family: var(--font-geist-mono);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--black);
  white-space: pre-wrap;
  overflow-x: auto;
  margin: 0;
}

.request-access-toggle {
  background: rgba(225, 225, 225, 0.1);
  border: 1px solid var(--smoke-gray);
  border-radius: var(--corner-radius-s);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 8px 0 24px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.request-access-toggle:hover {
  background: rgba(225, 225, 225, 0.2);
}

.request-access-toggle-label {
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--black);
}

.request-access-toggle-action {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--corner-radius-xl);
}

.request-access-toggle-action-text {
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--pebble-gray);
}

.request-access-toggle-action-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.request-access-toggle-action-icon img {
  width: 100%;
  height: 100%;
}

.apis-content-empty {
  font-family: var(--font-geist);
  font-size: 16px;
  line-height: 1.375;
  color: var(--pebble-gray);
  font-style: italic;
  margin: 0;
}

/* Request access: collapsed bar (click to expand) */
.request-access-block {
  margin-top: 40px;
}

.request-access-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 8px 0 24px;
  background: rgba(225, 225, 225, 0.1);
  border: 1px solid var(--smoke-gray);
  border-radius: var(--corner-radius-s);
  cursor: pointer;
  transition: background-color 0.2s ease;
  width: 100%;
}

.request-access-bar:hover {
  background: rgba(225, 225, 225, 0.2);
}

.request-access-bar-label {
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--black);
}

.request-access-bar-action {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--corner-radius-xl);
}

.request-access-bar-action-text {
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--pebble-gray);
}

.request-access-bar-action-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.request-access-bar-action-icon img {
  width: 100%;
  height: 100%;
}

/* Request access: expanded panel */
.request-access-panel {
  background: var(--eggshell);
  border: 1px solid var(--smoke-gray);
  border-radius: var(--corner-radius-s);
  overflow: hidden;
}

.request-access-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 8px 0 24px;
}

.request-access-panel-title {
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--black);
  margin: 0;
}

.request-access-close {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border: none;
  border-radius: var(--corner-radius-xl);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-geist);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--pebble-gray);
}

.request-access-close:hover {
  color: var(--black);
}

.request-access-close-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.request-access-close-icon img {
  width: 100%;
  height: 100%;
}

.request-access-panel-body {
  padding: 24px;
}

/* Request access: modal overlay */
.request-access-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 80px 16px 24px;
  background: rgba(14, 31, 39, 0.4);
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s ease, opacity 0.2s ease;
}

.request-access-modal-overlay[data-state="open"] {
  visibility: visible;
  opacity: 1;
}

.request-access-modal-dialog {
  width: 100%;
  max-width: 880px;
}

.request-access-modal-dialog .request-access-panel {
  max-height: min(750px, 100vh - 160px);
  display: flex;
  flex-direction: column;
}

.request-access-modal-dialog .request-access-panel-body {
  flex: 1 1 auto;
  overflow-y: auto;
}

.request-access-modal-dialog .request-access-panel-header {
  position: sticky;
  top: 0;
  z-index: 1;
  backdrop-filter: blur(10px);
}

.request-access-panel-header-shadow {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -16px;
  height: 16px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.16s ease-out;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, 0.12),
      rgba(0, 0, 0, 0));
}

.request-access-panel-header--shadow-visible .request-access-panel-header-shadow {
  opacity: 1;
}

/* Request access form */
.request-access-form {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.request-access-form-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.request-access-form-row {
  display: flex;
  gap: 16px;
}

.request-access-form-row .request-access-form-field {
  flex: 1 1 0;
  min-width: 0;
}

.request-access-form-field {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 8px;
  border-bottom: 1px solid var(--form-border-default);
  transition: border-color 0.2s ease;
}

.request-access-form-field .form-icon img {
  filter: brightness(0) saturate(100%) invert(33%);
  transition: filter 0.2s ease;
}

.request-access-form-field:focus-within,
.request-access-form-field:hover {
  border-bottom-color: var(--form-border-active);
}

.request-access-form-field:focus-within .form-icon img,
.request-access-form-field:hover .form-icon img {
  filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(186deg) brightness(103%) contrast(101%);
}

.request-access-form-field .form-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

.request-access-form-field input {
  flex: 1 1 0;
  min-width: 0;
  font-family: var(--font-geist);
  font-size: 16px;
  line-height: 1.375;
  color: var(--form-text);
  background: transparent;
  border: none;
  outline: none;
}

.request-access-form-field input::placeholder {
  color: var(--form-placeholder-default);
}

.request-access-apis-label {
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.375;
  color: var(--pebble-gray);
  margin: 0;
}

.request-access-apis-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.request-access-select-all {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 28px;
}

.request-access-checkbox {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.request-access-checkbox img {
  width: 28px;
  height: 28px;
  display: block;
}

.request-access-checkbox-label {
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.2px;
  color: var(--dark-navy);
  cursor: pointer;
}

.request-access-divider {
  height: 1px;
  background: var(--smoke-gray);
  margin: 0;
  border: none;
}

.request-access-apis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.request-access-apis-item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 28px;
}

.request-access-apis-item .request-access-checkbox-label {
  white-space: pre-wrap;
}

.request-access-form-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.request-access-submit {
  width: 100%;
  font-family: var(--font-geist);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.5px;
  line-height: 1.17;
  color: var(--black);
  background: rgba(225, 225, 225, 0.1);
  border: 1px solid var(--smoke-gray);
  border-radius: var(--corner-radius-s);
  padding: 14px 16px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.request-access-submit:hover {
  background: rgba(225, 225, 225, 0.2);
}

.request-access-disclaimer {
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  color: var(--pebble-gray);
  opacity: 0.8;
  margin: 0;
}

.request-access-code {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.request-access-code-row {
  width: 100%;
}

.request-access-code-input {
  width: 100%;
  min-height: 48px;
  padding: 12px 8px;
  font-family: var(--font-geist);
  font-size: 16px;
  line-height: 1.375;
  margin-bottom: 40px;
  color: var(--form-text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--form-border-default);
  outline: none;
  transition: border-color 0.2s ease;
}

.request-access-code-input:hover,
.request-access-code-input:focus {
  border-bottom-color: var(--form-border-active);
}

.request-access-code-input::placeholder {
  color: var(--form-placeholder-default);
}

.request-access-code-help {
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  color: var(--pebble-gray);
  opacity: 0.9;
  margin: 16px 0 0;
}

.request-access-code-resend {
  border: none;
  background: transparent;
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  color: var(--electric-blue);
  cursor: pointer;
  padding: 0;
  margin-left: 8px;
  text-decoration: underline;
}

.request-access-code-resend:disabled {
  color: var(--pebble-gray);
  cursor: not-allowed;
  text-decoration: none;
}

.request-access-status {
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  margin: 0;
}

.request-access-status--error {
  color: #c7382b;
}

.request-access-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Request access: submitted state */
.request-access-submitted {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0;
}

.request-access-submitted-btn {
  width: 100%;
  font-family: var(--font-geist);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.5px;
  line-height: 1.17;
  color: var(--pebble-gray);
  background: rgba(225, 225, 225, 0.6);
  border: none;
  border-radius: var(--corner-radius-s);
  padding: 14px 16px;
  pointer-events: none;
  text-align: center;
}

.request-access-submitted-message {
  font-family: var(--font-geist);
  font-size: 14px;
  line-height: 1.43;
  color: var(--pebble-gray);
  opacity: 0.8;
  margin: 16px 0 0;
}

.request-access-block[data-expanded="true"] .request-access-bar {
  display: none;
}

.request-access-block[data-expanded="false"] .request-access-panel {
  display: none;
}

#plan-stats-table {
  width: 100%;
  text-align: center;
  background: var(--smoke-gray);
  font-size: 14px;
}

#plan-stats-table td, 
#plan-stats-table th {
  padding: 4px 0;
  border: 1px solid var(--smoke-gray);
  background: var(--eggshell);
}

.apis-content-body p i {
  font-size: 14px;
  line-height: 1.4;
  color: var(--pebble-gray);
  opacity: 0.5;
  margin: 0;
  display: inline-block;
}

/* ----- APIs page: mobile sidebar & overlay ----- */
@media (max-width: 767px) {
  .apis-main {
    flex-direction: column;
    gap: 32px;
    padding: 20px 16px 64px;
  }

  .apis-sidebar {
    position: static;
    max-height: none;
    overflow: visible;
    flex: none;
    min-width: 0;
    max-width: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    width: 100%;
  }

  .apis-sidebar-inner {
    background: linear-gradient(180deg, #fbfbf7 0%, #f4f4f0 100%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow:
      0 9.733px 19.467px 0 #e5e5da,
      0 0 15px 0 rgba(154, 161, 171, 0.05);
    padding: 8px;
    width: 100%;
  }

  .apis-sidebar .apis-list {
    gap: 0;
  }

  .apis-sidebar .apis-list .apis-list-item {
    display: none;
  }

  .apis-sidebar .apis-list .apis-list-item.is-selected-item {
    display: block;
  }

  .apis-sidebar .api-card {
    padding: 12px;
    font-size: 16px;
  }

  .apis-sidebar .api-card.is-selected {
    background: #edede8;
  }

  .apis-mobile-see-more {
    margin-top: 8px;
    width: 100%;
    border-radius: 16px;
    border: none;
    background: transparent;
    padding: 12px;
    font-family: var(--font-geist);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    color: var(--black);
    text-align: center;
    cursor: pointer;
  }

  .apis-content-wrap {
    min-width: 0;
    padding-top: 24px;
  }

  .apis-mobile-overlay {
    position: fixed;
    inset: 0;
    z-index: 110;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 16px 10px;
    background: rgba(14, 31, 39, 0.4);
    visibility: hidden;
    opacity: 0;
    transition: visibility 0.2s ease, opacity 0.2s ease;
  }

  .apis-mobile-overlay[data-state="open"] {
    visibility: visible;
    opacity: 1;
  }

  .apis-mobile-overlay-panel {
    background: linear-gradient(180deg, #fbfbf7 0%, #f4f4f0 100%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
    padding: 8px;
    width: 100%;
    max-width: 800px;
  }

  .apis-list--mobile-overlay .api-card {
    padding: 12px;
    font-size: 16px;
  }

  .apis-mobile-see-toggle {
    margin-top: 8px;
    width: 100%;
    border-radius: 16px;
    border: none;
    background: transparent;
    padding: 12px;
    font-family: var(--font-geist);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    color: var(--black);
    text-align: center;
    cursor: pointer;
  }

  .apis-list--mobile-overlay .apis-list-item--see-toggle .api-card {
    justify-content: center;
    text-align: center;
  }
}

/* ----- Responsive: mobile (breakpoint 768px) ----- */
@media (max-width: 767px) {

  /* Header: compact, logo + menu icon only */
  .header {
    padding: 13px 16px;
  }

  .header-inner {
    position: relative;
  }

  .nav,
  .header-actions {
    display: none;
  }

  .header-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 33px;
    height: 33px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--primary-text-on-dark);
    mask-image: url("./assets/images/menu-toggle.svg");
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    background-color: var(--primary-text-on-dark);
  }

  .header--light .header-menu-toggle {
    background-color: #0E1F27;
  }

  .header-menu-toggle-icon {
    width: 33px;
    height: 33px;
    object-fit: contain;
  }

  .mobile-nav-btn.btn-primary {
    background: var(--dark-navy);
    color: var(--eggshell);
  }

  .mobile-nav-btn.btn-outline {
    color: var(--dark-navy);
    border-color: rgba(14, 31, 39, 0.5);
  }

  /* Mobile nav overlay */
  .mobile-nav-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(14, 31, 39, 0.4);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 16px 16px;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0.2s ease, opacity 0.2s ease;
  }

  .mobile-nav-overlay[data-state="open"] {
    visibility: visible;
    opacity: 1;
  }

  .mobile-nav-panel {
    background: var(--eggshell);
    border-radius: var(--corner-radius-m);
    padding: 8px;
    width: 100%;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    gap: 0;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
  }

  .mobile-nav-link {
    display: block;
    padding: 12px;
    font-family: var(--font-geist);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: -0.5px;
    color: var(--dark-navy);
    text-decoration: none;
    border-radius: var(--corner-radius-s);
  }

  .mobile-nav-link:hover {
    background: rgba(225, 225, 225, 0.3);
  }

  .mobile-nav-actions {
    display: flex;
    gap: 16px;
    padding-top: 24px;
    margin-top: 8px;
  }

  .mobile-nav-btn {
    flex: 1 1 0;
    min-width: 0;
  }

  /* Hero: single column, order headline → image → body */
  .hero-block {
    padding: 40px 16px 64px;
    overflow: hidden;
  }

  .hero-brand-logo {
    width: 126px;
  }

  .hero-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-bottom: 40px;
  }

  .hero-headline-block {
    order: 1;
    grid-column: auto;
    grid-row: auto;
  }

  .hero-body {
    order: 3;
    grid-column: auto;
    grid-row: auto;
    font-size: 16px;
    line-height: 1.4;
  }

  .hero-headline {
    font-size: 32px;
    letter-spacing: -0.48px;
    line-height: 1.25;
    margin-top: 0;
    margin-bottom: 0;
  }

  .hero-visual {
    order: 2;
    grid-column: auto;
    grid-row: auto;
    width: 120%;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: -64px;
  }

  /* Why Subscribe: single column, mobile card style */
  .why-section {
    padding: 0 16px 64px;
  }

  .why-header {
    margin-top: -100px;
  }

  .why-title {
    font-size: 28px;
    letter-spacing: -1px;
    line-height: 1.36;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .why-card {
    padding: 24px;
    gap: 16px;
    border: 1px solid var(--border-why);
  }

  .why-card::before {
    display: none;
  }

  .why-card-title {
    font-size: 18px;
  }

  .why-card-text {
    font-size: 14px;
    font-weight: 300;
  }

  /* Contact: full-width form, stacked */
  .contact-section {
    padding: 40px 16px 64px;
  }

  .contact-container {
    flex-direction: column;
    gap: 40px;
  }

  .contact-title {
    font-size: 28px;
    letter-spacing: -0.42px;
    line-height: 1.36;
  }

  .contact-lead {
    font-size: 16px;
  }

  .contact-form {
    gap: 32px;
  }

  .form-row {
    flex-direction: column;
  }

  .form-disclaimer {
    font-size: 13px;
    line-height: 1.54;
  }

  .btn-submit {
    font-size: 18px;
    height: 52px;
  }

  /* Footer: stacked order links → logos → copyright */
  .footer {
    padding: 0 16px 16px;
  }

  .footer-inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-items: center;
    padding-top: 15px;
  }

  .footer-links {
    order: 1;
    grid-column: auto;
    grid-row: auto;
    justify-content: center;
  }

  .footer-logos {
    order: 2;
    grid-column: auto;
    grid-row: auto;
    align-self: center;
  }

  .footer-copyright {
    order: 3;
    grid-column: auto;
    grid-row: auto;
    text-align: center;
    width: 100%;
  }

  .apis-content-title {
    font-size: 32px;
    line-height: 40px;
    letter-spacing: -1.5%;
  }

  .apis-block-title {
    font-size: 28px;
    line-height: 28px;
    letter-spacing: -1px;
  }

  .request-access-bar-action-text {
    display: none;
  }

  #request-access-close {
    font-size: 0;
  }

  .request-access-form-row {
    flex-direction: column;
  }

  .hero-content {
    display: contents;
  }
}

/* Show menu toggle only on mobile */
@media (min-width: 768px) {
  .header-menu-toggle {
    display: none;
  }

  .mobile-nav-overlay {
    display: none;
  }

  .mobile-nav-panel {
    display: none;
  }

  #apis-mobile-see-more,
  #apis-mobile-overlay {
    display: none;
  }
}

/* Contact toast (matches floating toast reference) */
.contact-float-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 14px 24px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
  max-width: 90%;
  text-align: center;
}

.contact-float-toast.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

.contact-float-toast.is-success {
  background-color: #10b981;
  color: #fff;
}

.contact-float-toast.is-error {
  background-color: #ef4444;
  color: #fff;
}

.btn-submit.is-loading {
  opacity: 0.7;
  cursor: wait;
}

/* ----- About page ----- */
.nav-link.nav-link--active {
  text-decoration: underline;
}

.about-title-heading,
.about-title-subtitle {
  text-align: center;
}

.about-main {
  flex: 1 0 auto;
  overflow: hidden;
}

.about-hero-block {
  padding: 80px 16px 128px;
}

.about-hero-inner {
  max-width: 1184px;
  margin: 0 auto;
}

.about-title-row {
  display: flex;
  position: relative;
  align-items: flex-start;
  justify-content: space-between;
  height: 330px;
}

.about-title-text {
  flex: 1 1 0;
  min-width: 0;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-title-img {
  width: 100%;
  height: auto;
  flex-shrink: 0;
  display: block;
}

.about-title-img-1 {
  max-width: 475.5px;
}

.about-title-img-2 {
  max-width: 475.5px;
}

.about-title-left,
.about-title-right {
  flex: 0 0 320px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  position: absolute;
  top: -140px;
}

.about-title-left {
  justify-content: flex-start;
  left: -100px;
}

.about-title-right {
  justify-content: flex-end;
  right: -140px;
}

.about-mission {}

.about-mission-label {
  font-family: var(--font-geist-mono);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  background-image: linear-gradient(269.9999985887463deg,
      rgb(30, 174, 255) 77.154%,
      rgb(251, 251, 247) 100%);
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

.about-mission-statement {
  margin-top: 10px;
  font-family: var(--font-geist-mono);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -1px;
  color: var(--eggshell);
}

.about-divider {
  border: 0;
  border-top: 1px solid rgba(23, 92, 127, 0.6);
  margin: 80px 0;
}

.about-info {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.about-info-block {
  display: flex;
  gap: 40px;
}

.about-section-title {
  font-family: var(--font-geist-mono);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -1px;
  color: var(--eggshell);
  margin: 0;
  max-width: 453px;
  width: 35%;
  flex-shrink: 0;
}

.about-info-content {
  padding-top: 10px;
  flex: 1;
}

.about-paragraph {
  font-family: var(--font-geist);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--smoke-gray);
  margin: 16px 0 0;
}

.about-paragraph+.about-paragraph {
  margin-top: 14px;
}

.about-advisors {
  margin-top: 80px;
}

.about-advisors-kicker {
  font-family: var(--font-geist-mono);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--eggshell);
  margin-bottom: 24px;
}

.about-advisor-grid {
  display: flex;
  gap: 42px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.about-advisor {
  display: flex;
  gap: 17px;
  align-items: flex-end;
}

.about-advisor-avatar {
  width: 120px;
  height: 120px;
  border-radius: 12px;
  background: rgba(85, 194, 255, 0.95);
}

.about-advisor-name {
  font-family: var(--font-geist-mono);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--eggshell);
}

.about-advisor-role {
  font-family: var(--font-geist);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.4;
  color: rgba(225, 225, 225, 0.6);
  max-width: 320px;
}

.about-explore-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  padding: 1px;
  background: linear-gradient(180deg,
      #175C7F 0%,
      #142E3A 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.about-explore-card {
  margin-top: 80px;
  width: 100%;
  border-radius: 4px;
  padding: 32px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  text-decoration: none;
  position: relative;
}

.about-explore-title {
  font-family: var(--font-geist-mono);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--eggshell);
}

.about-explore-subtitle {
  margin-top: 8px;
  font-family: var(--font-geist);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.3;
  color: var(--eggshell);
}

.about-explore-arrow {
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .about-hero-block {
    padding: 48px 16px 48px;
  }

  .about-title-row {
    flex-direction: column;
    gap: 24px;
    height: auto;
    margin: -120px 0 -80px;
  }

  .about-title-heading,
  .about-title-subtitle {
    text-align: left;
    max-width: 100%;
    width: 100%;
  }

  .about-title-left,
  .about-title-right {
    width: 100%;
    flex: none;
    position: relative;
  }

  .about-title-text {
    margin: -120px 0 -100px;
  }

  .about-title-left {
    justify-content: center;
    top: 0;
    left: -120px;
  }

  .about-title-right {
    justify-content: center;
    top: 0;
    right: -140px;
  }

  .about-title-img {
    width: 90%;
  }

  .about-mission {
    margin-top: 40px;
  }

  .about-mission-statement,
  .about-section-title {
    font-size: 28px;
  }

  .about-paragraph {
    font-size: 16px;
  }

  .about-divider {
    max-width: none;
    margin: 40px 0;
  }

  .about-explore-card {
    padding: 24px;
  }

  .about-mission-label {
    font-size: 16px;
  }

  .about-mission-statement {
    font-size: 28px;
    line-height: 38px;
  }

  .about-info-block {
    flex-direction: column;
    gap: 24px;
  }

  .about-section-title {
    max-width: 100%;
    width: 100%;
  }
}

/* ----- Project overrides (index hero layout) ----- */
/* Index hero: `.hero-content` wraps copy; grid rules target inner nodes — `display: contents` lets them participate in `.hero-container` layout. */
.hero-container > .hero-content {
  display: contents;
}