@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap");

:root {
  --indigo: #4338ca;
  --indigo-dark: #312e81;
  --indigo-soft: #eef2ff;
  --petroleum: #0f4c5c;
  --petroleum-dark: #0a3541;
  --pool: #0ea5b7;
  --pool-soft: #cffafe;
  --gray-950: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50: #f8fafc;
  --white: #fff;
  --green: #158466;
  --orange: #b45309;
  --font-display: "Manrope", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --container: 1160px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 14px 40px rgba(15, 23, 42, 0.09);
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--gray-800);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

[hidden] {
  display: none !important;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button {
  border: 0;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--pool);
  color: var(--white);
  font-weight: 700;
  transform: translateY(-150%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--pool);
  outline-offset: 3px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.brand strong {
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 9px;
  background: var(--indigo);
  color: var(--white);
}

.brand-mark svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  stroke: none;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  transition: background var(--transition), border var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.button svg {
  width: 17px;
  height: 17px;
  transition: transform var(--transition);
}

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

.button:hover svg {
  transform: translateX(2px);
}

.button-primary {
  background: var(--indigo);
  color: var(--white);
  box-shadow: 0 7px 18px rgba(67, 56, 202, 0.18);
}

.button-primary:hover {
  background: var(--indigo-dark);
  box-shadow: 0 9px 22px rgba(67, 56, 202, 0.24);
}

.button-secondary,
.button-ghost {
  border-color: var(--gray-300);
  background: var(--white);
  color: var(--gray-700);
}

.button-secondary:hover,
.button-ghost:hover {
  border-color: var(--indigo);
  color: var(--indigo);
}

.button-dark {
  background: var(--petroleum-dark);
  color: var(--white);
}

.button-light {
  background: var(--white);
  color: var(--indigo);
}

.button-small {
  min-height: 42px;
  padding: 10px 16px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--pool);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section {
  padding: 104px 0;
}

.section-heading {
  display: grid;
  align-items: end;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  margin-bottom: 48px;
}

.section-heading h2,
.about-copy h2,
.faq-grid h2 {
  margin: 0;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1.08;
}

.section-heading > p,
.about-copy > p {
  margin: 0;
  color: var(--gray-500);
  font-size: 16px;
}

/* Header */

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  padding: 16px 0;
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  transition: padding var(--transition), border var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  padding: 10px 0;
  border-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 29px;
}

.nav-menu > a:not(.button) {
  color: var(--gray-600);
  font-size: 14px;
  font-weight: 600;
  transition: color var(--transition);
}

.nav-menu > a:not(.button):hover {
  color: var(--indigo);
}

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

.session-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 34px;
  padding: 0 4px;
  color: var(--gray-500);
  font-size: 11px;
  font-weight: 650;
  white-space: nowrap;
}

.session-state i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gray-300);
  box-shadow: 0 0 0 4px var(--gray-100);
}

.session-nav.is-authenticated .session-state {
  color: var(--petroleum-dark);
}

.session-nav.is-authenticated .session-state i {
  background: #10b981;
  box-shadow: 0 0 0 4px #d1fae5;
}

.session-logout-form {
  margin: 0;
}

.session-logout {
  padding: 8px 4px;
  border: 0;
  background: transparent;
  color: var(--gray-500);
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  transition: color var(--transition);
}

.session-logout:hover {
  color: var(--indigo);
}

.menu-toggle {
  display: none;
}

/* Hero */

.hero {
  padding: 168px 0 96px;
  background: linear-gradient(180deg, var(--gray-50), var(--white));
}

.hero-grid {
  display: grid;
  align-items: center;
  grid-template-columns: 1.08fr 0.72fr;
  gap: 100px;
}

.hero h1 {
  max-width: 720px;
  margin: 0 0 26px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6.4vw, 5.8rem);
  font-weight: 750;
  letter-spacing: -0.075em;
  line-height: 0.98;
}

.hero h1 span {
  color: var(--indigo);
}

.hero-lead {
  max-width: 620px;
  margin: 0 0 32px;
  color: var(--gray-500);
  font-size: 18px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 12px;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  padding: 0;
  margin: 34px 0 0;
  color: var(--gray-500);
  font-size: 13px;
  list-style: none;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.trust-list svg {
  width: 16px;
  height: 16px;
  color: var(--pool);
  stroke-width: 2.6;
}

.hero-card {
  padding: 30px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-500);
  font-size: 11px;
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pool);
  box-shadow: 0 0 0 4px var(--pool-soft);
}

.hero-card-icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin: 28px 0 20px;
  place-items: center;
  border-radius: 10px;
  background: var(--indigo-soft);
  color: var(--indigo);
}

.hero-card-icon svg {
  width: 25px;
  height: 25px;
}

.hero-card h2 {
  margin: 0 0 9px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 25px;
  letter-spacing: -0.045em;
  line-height: 1.2;
}

.hero-card > p {
  margin: 0;
  color: var(--gray-500);
  font-size: 14px;
}

.hero-card ol {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.hero-card li {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 12px 0;
  border-top: 1px solid var(--gray-200);
  color: var(--gray-700);
  font-size: 13px;
  font-weight: 600;
}

.hero-card li span {
  color: var(--pool);
  font-family: monospace;
  font-size: 10px;
}

/* Services */

.services-section {
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}

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

.service-card {
  padding: 26px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  transition: border var(--transition), box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  border-color: #bcc5cc;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.service-icon {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 38px;
  place-items: center;
  border-radius: 9px;
  background: var(--indigo-soft);
  color: var(--indigo);
}

.service-icon svg {
  width: 23px;
  height: 23px;
}

.service-card:nth-child(2n) .service-icon {
  background: var(--pool-soft);
  color: var(--petroleum);
}

.service-card h3 {
  margin: 0 0 8px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: -0.03em;
}

.service-card p {
  min-height: 48px;
  margin: 0 0 25px;
  color: var(--gray-500);
  font-size: 13px;
}

.service-link {
  display: flex;
  align-items: center;
  gap: 7px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
  color: var(--indigo);
  font-size: 11px;
  font-weight: 700;
}

.service-link svg {
  width: 14px;
  height: 14px;
}

/* Process */

.process-section {
  background: var(--petroleum-dark);
  color: var(--white);
}

.section-heading-light h2 {
  color: var(--white);
}

.section-heading-light > p {
  color: rgba(255, 255, 255, 0.58);
}

.process-list {
  display: grid;
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 28px 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.process-list li:first-child {
  padding-left: 0;
}

.process-list li:last-child {
  border-right: 0;
}

.process-list > li > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: rgba(14, 165, 183, 0.14);
  color: #67e8f9;
  font-family: monospace;
  font-size: 10px;
}

.process-list h3 {
  margin: 1px 0 7px;
  font-family: var(--font-display);
  font-size: 16px;
}

.process-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

/* About / FAQ / Contact */

.about-section {
  background: var(--gray-50);
}

.about-grid {
  display: grid;
  align-items: start;
  grid-template-columns: 0.35fr 1fr;
  gap: 100px;
}

.about-mark {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--indigo);
  color: var(--white);
}

.about-mark svg {
  width: 72px;
  height: 72px;
  fill: currentColor;
  stroke: none;
}

.about-copy > p {
  max-width: 680px;
  margin: 25px 0 38px;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.principles div {
  padding-top: 17px;
  border-top: 2px solid var(--pool);
}

.principles strong,
.principles span {
  display: block;
}

.principles strong {
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 15px;
}

.principles span {
  margin-top: 5px;
  color: var(--gray-500);
  font-size: 12px;
}

.faq-section {
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 100px;
}

.faq-list details {
  border-top: 1px solid var(--gray-200);
}

.faq-list details:last-child {
  border-bottom: 1px solid var(--gray-200);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 21px 0;
  cursor: pointer;
  color: var(--gray-800);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 650;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  position: relative;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gray-100);
}

.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 1.5px;
  background: var(--indigo);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform var(--transition);
}

.faq-list summary span::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list details[open] summary span::after {
  transform: translate(-50%, -50%);
}

.faq-list details p {
  max-width: 650px;
  padding: 0 38px 22px 0;
  margin: 0;
  color: var(--gray-500);
  font-size: 13px;
}

.contact-section {
  padding: 0 0 96px;
  background: var(--white);
}

.contact-panel {
  display: flex;
  min-height: 220px;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 48px 56px;
  border-radius: var(--radius-md);
  background: var(--indigo);
  color: var(--white);
}

.contact-panel .eyebrow {
  color: #a5f3fc;
}

.contact-panel h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.055em;
  line-height: 1;
}

.contact-panel p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.site-footer {
  padding: 65px 0 24px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.footer-grid {
  display: grid;
  align-items: start;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-grid > p {
  margin: 0;
  color: var(--gray-500);
  font-size: 13px;
}

.footer-grid nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 25px;
  color: var(--gray-600);
  font-size: 13px;
  font-weight: 600;
}

.footer-grid nav a:hover {
  color: var(--indigo);
}

.footer-grid nav .footer-admin-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: -9px;
  padding: 8px 12px;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--petroleum);
  line-height: 1;
}

.footer-grid nav .footer-admin-link span {
  font-size: 0.9em;
  transition: transform 180ms ease;
}

.footer-grid nav .footer-admin-link:hover,
.footer-grid nav .footer-admin-link:focus-visible {
  border-color: var(--indigo);
  color: var(--indigo);
}

.footer-grid nav .footer-admin-link:hover span,
.footer-grid nav .footer-admin-link:focus-visible span {
  transform: translate(2px, -2px);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--gray-200);
  color: var(--gray-500);
  font-family: monospace;
  font-size: 10px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

/* Portal */

.portal-page {
  min-height: 100vh;
  background: var(--gray-100);
}

.demo-banner {
  position: fixed;
  z-index: 1100;
  top: 0;
  right: 0;
  left: 0;
  height: 32px;
  padding: 7px 20px;
  background: var(--pool-soft);
  color: var(--petroleum-dark);
  font-size: 10px;
  font-weight: 600;
  text-align: center;
}

.demo-banner span {
  padding-right: 8px;
  margin-right: 8px;
  border-right: 1px solid rgba(15, 76, 92, 0.25);
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.portal-shell {
  display: grid;
  min-height: 100vh;
  padding-top: 32px;
  grid-template-columns: 245px 1fr;
}

.portal-sidebar {
  position: fixed;
  top: 32px;
  bottom: 0;
  left: 0;
  display: flex;
  width: 245px;
  flex-direction: column;
  padding: 28px 18px 20px;
  border-right: 1px solid var(--gray-200);
  background: var(--white);
}

.portal-brand {
  margin: 0 11px 42px;
}

.portal-nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.portal-nav-item {
  display: grid;
  width: 100%;
  min-height: 47px;
  align-items: center;
  grid-template-columns: 21px 1fr auto;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--gray-500);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  transition: background var(--transition), color var(--transition);
}

.portal-nav-item:hover {
  background: var(--gray-100);
  color: var(--indigo);
}

.portal-nav-item.active {
  background: var(--indigo-soft);
  color: var(--indigo);
}

.portal-nav-item svg {
  width: 18px;
  height: 18px;
}

.portal-nav-item b {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  background: var(--indigo);
  color: var(--white);
  font-size: 9px;
}

.sidebar-help {
  padding: 16px;
  margin-top: auto;
  border-radius: 10px;
  background: var(--petroleum-dark);
  color: var(--white);
}

.sidebar-help small,
.sidebar-help strong {
  display: block;
}

.sidebar-help small {
  color: rgba(255, 255, 255, 0.55);
  font-size: 9px;
}

.sidebar-help strong {
  margin: 3px 0 11px;
  font-family: var(--font-display);
  font-size: 13px;
}

.sidebar-help button {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0;
  background: transparent;
  color: #67e8f9;
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
}

.sidebar-help svg {
  width: 13px;
  height: 13px;
}

.back-to-site {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px;
  margin-top: 10px;
  color: var(--gray-500);
  font-size: 11px;
  font-weight: 600;
}

.back-to-site:hover {
  color: var(--indigo);
}

.back-to-site svg {
  width: 16px;
  height: 16px;
}

.portal-main {
  min-width: 0;
  padding: 32px 40px 65px;
  grid-column: 2;
}

.portal-topbar {
  display: flex;
  max-width: 1220px;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto 30px;
}

.portal-kicker {
  margin: 0 0 3px;
  color: var(--gray-500);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.portal-topbar h1 {
  margin: 0;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: -0.045em;
}

.portal-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.portal-profile > div {
  text-align: right;
}

.portal-profile strong,
.portal-profile span {
  display: block;
}

.portal-profile strong {
  font-size: 11px;
}

.portal-profile > div span {
  color: var(--gray-500);
  font-size: 9px;
}

.avatar,
.portal-profile .avatar {
  display: grid;
  width: 39px;
  height: 39px;
  place-items: center;
  border-radius: 9px;
  background: var(--indigo);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
}

.portal-tab {
  max-width: 1220px;
  margin-inline: auto;
  animation: tabIn 220ms ease;
}

.welcome-panel {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  padding: 38px 42px;
  border-radius: var(--radius-md);
  background: var(--petroleum-dark);
  color: var(--white);
}

.welcome-panel h2 {
  margin: 0 0 13px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1;
}

.welcome-panel h2 em {
  color: #67e8f9;
  font-style: normal;
  font-weight: 500;
}

.welcome-panel > div > p:last-child {
  max-width: 500px;
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
}

.welcome-panel .eyebrow {
  color: #67e8f9;
}

.welcome-circuit {
  position: absolute;
  top: 38px;
  right: 50px;
  display: grid;
  width: 140px;
  height: 140px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
}

.welcome-circuit::before,
.welcome-circuit::after,
.welcome-circuit span {
  display: none;
}

.welcome-circuit svg {
  width: 44px;
  height: 44px;
  fill: #67e8f9;
  stroke: none;
}

.portal-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 14px 0;
}

.portal-stat {
  display: flex;
  min-height: 105px;
  align-items: center;
  justify-content: space-between;
  padding: 22px;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.portal-stat .stat-label {
  display: block;
  margin-bottom: 5px;
  color: var(--gray-500);
  font-size: 10px;
}

.portal-stat strong {
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 26px;
}

.portal-stat > svg {
  width: 27px;
  height: 27px;
  color: var(--indigo);
}

.portal-panel {
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.next-step {
  padding: 0 24px;
}

.panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 0;
  border-bottom: 1px solid var(--gray-200);
}

.panel-title span {
  color: var(--gray-500);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel-title h2 {
  margin: 2px 0 0;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 16px;
}

.panel-title .step-status {
  padding: 5px 9px;
  border-radius: 100px;
  background: var(--pool-soft);
  color: var(--petroleum);
}

.next-step-content {
  display: grid;
  align-items: center;
  grid-template-columns: 43px 1fr auto;
  gap: 17px;
  padding: 20px 0;
}

.step-index {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 8px;
  background: var(--indigo-soft);
  color: var(--indigo);
  font-family: monospace;
  font-size: 9px;
}

.next-step-content h3 {
  margin: 0 0 3px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 14px;
}

.next-step-content p {
  margin: 0;
  color: var(--gray-500);
  font-size: 10px;
}

.next-step-content .button {
  min-height: 40px;
}

.content-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 25px;
}

.content-heading h2 {
  margin: 0;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: -0.05em;
}

.content-heading > p {
  max-width: 330px;
  margin: 0;
  color: var(--gray-500);
  font-size: 11px;
  text-align: right;
}

.quote-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quote-card {
  display: grid;
  min-height: 135px;
  align-items: center;
  grid-template-columns: 70px 1fr 125px 185px;
  gap: 20px;
  padding: 21px 23px;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  background: var(--white);
}

.quote-card-muted {
  opacity: 0.72;
}

.quote-date {
  display: flex;
  align-items: center;
  gap: 7px;
}

.quote-date > span {
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 29px;
  font-weight: 700;
}

.quote-date small {
  color: var(--gray-500);
  font-family: monospace;
  font-size: 8px;
  line-height: 1.2;
}

.quote-code {
  color: var(--indigo);
  font-family: monospace;
  font-size: 8px;
  letter-spacing: 0.08em;
}

.quote-info h3 {
  margin: 4px 0 3px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 14px;
}

.quote-info p {
  margin: 0;
  color: var(--gray-500);
  font-size: 10px;
}

.quote-value small,
.quote-value strong {
  display: block;
}

.quote-value small {
  color: var(--gray-500);
  font-size: 8px;
}

.quote-value strong {
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 16px;
}

.quote-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.quote-actions .button {
  min-height: 36px;
  padding: 8px 12px;
  font-size: 10px;
}

.badge {
  width: 100%;
  color: var(--gray-500);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: right;
  text-transform: uppercase;
}

.badge-pending { color: var(--orange); }
.badge-approved { color: var(--green); }

.schedule-layout {
  display: grid;
  grid-template-columns: 1fr 270px;
  gap: 14px;
}

.schedule-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding: 26px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.form-field label {
  color: var(--petroleum-dark);
  font-size: 10px;
  font-weight: 700;
}

.form-field label span {
  color: var(--gray-500);
  font-weight: 400;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--gray-300);
  border-radius: 7px;
  outline: none;
  background: var(--gray-50);
  font-size: 12px;
  transition: border var(--transition), box-shadow var(--transition);
}

.form-field textarea {
  min-height: 95px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(67, 56, 202, 0.1);
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-footer > span {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--gray-500);
  font-size: 9px;
}

.form-footer svg {
  width: 14px;
  height: 14px;
}

.schedule-summary {
  min-height: 370px;
  padding: 25px;
  border-radius: 10px;
  background: var(--petroleum-dark);
  color: var(--white);
}

.schedule-summary .portal-kicker {
  color: #67e8f9;
}

.schedule-summary [data-schedule-empty] {
  padding-top: 78px;
  text-align: center;
}

.schedule-summary strong,
.schedule-summary span {
  display: block;
}

.schedule-summary [data-schedule-empty] strong {
  font-family: var(--font-display);
  font-size: 13px;
}

.schedule-summary [data-schedule-empty] span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 9px;
}

.schedule-summary [data-schedule-summary] {
  padding-top: 28px;
}

.schedule-day {
  color: #67e8f9;
  font-family: var(--font-display);
  font-size: 58px;
  font-weight: 700;
  line-height: 1;
}

.schedule-summary [data-schedule-summary] > strong {
  margin: 18px 0 9px;
  font-family: var(--font-display);
  font-size: 15px;
}

.schedule-summary [data-schedule-summary] p {
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
}

.text-button {
  padding: 0 0 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: rgba(255, 255, 255, 0.62);
  cursor: pointer;
  font-size: 9px;
}

.chat-panel {
  overflow: hidden;
}

.chat-messages {
  display: flex;
  min-height: 400px;
  max-height: 500px;
  flex-direction: column;
  gap: 15px;
  overflow-y: auto;
  padding: 27px;
  background: var(--gray-50);
}

.chat-message {
  display: flex;
  max-width: 68%;
  align-items: flex-start;
  gap: 9px;
}

.chat-message > div {
  padding: 11px 14px;
  border: 1px solid var(--gray-200);
  border-radius: 3px 11px 11px 11px;
  background: var(--white);
}

.chat-message p {
  margin: 0;
  font-size: 11px;
}

.chat-message time {
  display: block;
  margin-top: 5px;
  color: var(--gray-500);
  font-size: 8px;
}

.message-avatar {
  display: grid;
  width: 29px;
  height: 29px;
  flex: 0 0 29px;
  place-items: center;
  border-radius: 8px;
  background: var(--pool);
  color: var(--white);
  font-size: 8px;
  font-weight: 800;
}

.chat-message.sent {
  align-self: flex-end;
}

.chat-message.sent > div {
  border-color: var(--indigo);
  border-radius: 11px 3px 11px 11px;
  background: var(--indigo);
  color: var(--white);
}

.chat-message.sent time {
  color: rgba(255, 255, 255, 0.5);
  text-align: right;
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr 44px;
  gap: 9px;
  padding: 15px;
  border-top: 1px solid var(--gray-200);
}

.chat-form input {
  min-width: 0;
  padding: 10px 14px;
  border: 1px solid var(--gray-300);
  border-radius: 7px;
  outline: none;
  background: var(--gray-50);
  font-size: 11px;
}

.chat-form input:focus {
  border-color: var(--indigo);
}

.chat-form button {
  display: grid;
  width: 44px;
  height: 41px;
  place-items: center;
  border-radius: 7px;
  background: var(--indigo);
  color: var(--white);
  cursor: pointer;
}

.chat-form svg {
  width: 17px;
  height: 17px;
}

.quote-dialog {
  width: min(calc(100% - 40px), 560px);
  padding: 34px;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--gray-800);
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.3);
}

.quote-dialog::backdrop {
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(3px);
}

.quote-dialog h2 {
  max-width: 440px;
  margin: 5px 0 20px;
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 25px;
  letter-spacing: -0.045em;
  line-height: 1.2;
}

.dialog-close {
  position: absolute;
  top: 15px;
  right: 15px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--gray-100);
  cursor: pointer;
}

.dialog-close svg {
  width: 15px;
  height: 15px;
}

.dialog-body {
  padding: 17px 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.dialog-body ul {
  padding-left: 19px;
  margin: 0;
  color: var(--gray-500);
  font-size: 12px;
}

.dialog-body li + li {
  margin-top: 7px;
}

.dialog-total {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 20px 0;
}

.dialog-total span {
  color: var(--gray-500);
  font-size: 10px;
}

.dialog-total strong {
  color: var(--petroleum-dark);
  font-family: var(--font-display);
  font-size: 21px;
}

.quote-dialog > .button {
  width: 100%;
}

.toast {
  position: fixed;
  z-index: 2000;
  right: 22px;
  bottom: 22px;
  max-width: min(380px, calc(100% - 44px));
  padding: 13px 17px;
  border-left: 4px solid var(--pool);
  border-radius: 7px;
  background: var(--petroleum-dark);
  color: var(--white);
  box-shadow: var(--shadow-md);
  font-size: 11px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: opacity var(--transition), transform var(--transition);
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Motion */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 560ms ease, transform 560ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-delay {
  transition-delay: 100ms;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes tabIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */

@media (max-width: 1080px) {
  .hero-grid {
    gap: 55px;
  }

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

  .quote-card {
    grid-template-columns: 60px 1fr 120px;
  }

  .quote-actions {
    grid-column: 2 / -1;
    justify-content: flex-start;
  }

  .badge {
    width: auto;
    margin-right: auto;
    text-align: left;
  }
}

@media (max-width: 840px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .section {
    padding: 80px 0;
  }

  .menu-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 8px;
    background: var(--indigo);
    cursor: pointer;
  }

  .menu-toggle span:not(.sr-only) {
    width: 17px;
    height: 1.5px;
    background: var(--white);
    transition: transform var(--transition), opacity var(--transition);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(6.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(4) {
    transform: translateY(-6.5px) rotate(-45deg);
  }

  .nav-menu {
    position: fixed;
    top: 74px;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 25px 20px;
    background: var(--white);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }

  .nav-menu.open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .nav-menu > a:not(.button) {
    padding: 16px 2px;
    border-bottom: 1px solid var(--gray-200);
    color: var(--petroleum-dark);
    font-family: var(--font-display);
    font-size: 20px;
  }

  .session-nav {
    width: 100%;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
  }

  .session-state {
    margin-right: auto;
  }

  .session-nav .button {
    width: auto;
  }

  .nav-menu .button {
    margin-top: 0;
  }

  .hero {
    padding: 135px 0 75px;
  }

  .hero-grid,
  .section-heading,
  .about-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 50px;
  }

  .section-heading,
  .about-grid,
  .faq-grid {
    gap: 28px;
  }

  .about-mark {
    width: 150px;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li,
  .process-list li:first-child {
    padding: 24px 0;
    border-right: 0;
  }

  .contact-panel {
    align-items: flex-start;
    flex-direction: column;
    padding: 40px;
  }

  .portal-shell {
    display: block;
    padding-bottom: 72px;
  }

  .portal-sidebar {
    z-index: 1000;
    top: auto;
    right: 0;
    bottom: 0;
    display: block;
    width: auto;
    height: 67px;
    padding: 7px 9px;
    border-top: 1px solid var(--gray-200);
    border-right: 0;
    background: var(--white);
  }

  .portal-brand,
  .sidebar-help,
  .back-to-site {
    display: none;
  }

  .portal-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
  }

  .portal-nav-item {
    display: flex;
    min-height: 52px;
    flex-direction: column;
    gap: 2px;
    padding: 6px 3px;
    font-size: 9px;
    text-align: center;
  }

  .portal-nav-item b {
    position: absolute;
    width: 15px;
    height: 15px;
    margin: -2px 0 0 23px;
    font-size: 7px;
  }

  .portal-nav-item svg {
    width: 17px;
    height: 17px;
  }

  .portal-main {
    padding: 26px 20px 42px;
  }

  .schedule-layout {
    grid-template-columns: 1fr;
  }

  .schedule-summary {
    min-height: 290px;
  }
}

@media (max-width: 600px) {
  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.5rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .trust-list {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-card {
    padding: 24px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-icon {
    margin-bottom: 28px;
  }

  .principles {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    padding: 34px 25px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    padding-bottom: 38px;
  }

  .footer-grid nav {
    justify-content: flex-start;
  }

  .footer-grid nav .footer-admin-link {
    margin-top: 0;
  }

  .demo-banner {
    overflow: hidden;
    padding-inline: 8px;
    font-size: 8px;
    white-space: nowrap;
  }

  .portal-main {
    padding-inline: 14px;
  }

  .portal-profile > div {
    display: none;
  }

  .welcome-panel {
    min-height: 330px;
    padding: 28px 24px;
  }

  .welcome-circuit {
    top: auto;
    right: 24px;
    bottom: 25px;
    width: 100px;
    height: 100px;
  }

  .portal-stats {
    grid-template-columns: 1fr;
  }

  .portal-stat {
    min-height: 88px;
  }

  .next-step {
    padding: 0 18px;
  }

  .next-step-content {
    grid-template-columns: 40px 1fr;
  }

  .next-step-content .button {
    grid-column: 1 / -1;
  }

  .content-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .content-heading > p {
    text-align: left;
  }

  .quote-card {
    grid-template-columns: 56px 1fr;
    gap: 14px;
  }

  .quote-value {
    grid-column: 2;
  }

  .quote-actions {
    grid-column: 1 / -1;
  }

  .schedule-form {
    grid-template-columns: 1fr;
    padding: 20px 17px;
  }

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

  .form-footer {
    align-items: stretch;
    flex-direction: column;
    gap: 15px;
  }

  .chat-messages {
    min-height: 370px;
    padding: 17px;
  }

  .chat-message {
    max-width: 88%;
  }

  .quote-dialog {
    padding: 30px 22px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}



/* Tema noturno de alto contraste */

:root {
  --hc-bg: #071a22;
  --hc-bg-deep: #05151c;
  --hc-surface: #0d2a35;
  --hc-surface-raised: #123642;
  --hc-border: #2b5260;
  --hc-text: #eef9fa;
  --hc-muted: #b9cbd0;
  --hc-pool: #67e8f9;
  --hc-indigo: #a5b4fc;
}

html {
  color-scheme: dark;
}

body {
  background: var(--hc-bg);
  color: var(--hc-text);
  font-size: 18px;
  line-height: 1.72;
}

::selection {
  background: var(--pool);
  color: var(--hc-bg-deep);
}

.brand,
.section-heading h2,
.about-copy h2,
.faq-grid h2 {
  color: var(--hc-text);
}

.brand {
  font-size: 21px;
}

.brand-mark {
  background: #4f46e5;
}

.eyebrow {
  color: var(--hc-pool);
  font-size: 13px;
  font-weight: 800;
}

.button {
  min-height: 54px;
  padding: 15px 22px;
  font-size: 16px;
}

.button-small {
  min-height: 46px;
  padding: 12px 17px;
  font-size: 15px;
}

.button-primary {
  background: #4f46e5;
  color: #fff;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.32);
}

.button-primary:hover {
  background: #6366f1;
}

.button-secondary,
.button-ghost {
  border-color: var(--hc-border);
  background: var(--hc-surface);
  color: var(--hc-text);
}

.button-secondary:hover,
.button-ghost:hover {
  border-color: var(--hc-pool);
  color: var(--hc-pool);
}

.button-light {
  background: var(--hc-text);
  color: #312e81;
}

.site-header {
  border-bottom-color: rgba(103, 232, 249, 0.12);
  background: rgba(5, 21, 28, 0.96);
}

.site-header.scrolled {
  border-color: var(--hc-border);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
}

.nav-menu > a:not(.button),
.session-state,
.session-logout {
  color: var(--hc-muted);
  font-size: 16px;
}

.nav-menu > a:not(.button):hover,
.session-logout:hover {
  color: var(--hc-pool);
}

.session-nav.is-authenticated .session-state {
  color: var(--hc-text);
}

.session-state i {
  background: #78909a;
  box-shadow: 0 0 0 4px rgba(120, 144, 154, 0.18);
}

.session-nav.is-authenticated .session-state i {
  background: #34d399;
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.18);
}

.hero {
  background:
    radial-gradient(circle at 78% 20%, rgba(79, 70, 229, 0.18), transparent 34%),
    linear-gradient(180deg, #061820, var(--hc-bg));
}

.hero h1 {
  color: var(--hc-text);
}

.hero h1 span {
  color: var(--hc-indigo);
}

.hero-lead,
.section-heading > p,
.about-copy > p {
  color: var(--hc-muted);
  font-size: 19px;
}

.trust-list {
  color: var(--hc-muted);
  font-size: 16px;
}

.trust-list svg {
  color: var(--hc-pool);
}

.hero-card,
.service-card {
  border-color: var(--hc-border);
  background: linear-gradient(145deg, var(--hc-surface-raised), var(--hc-surface));
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.26);
}

.hero-card-header,
.hero-card > p,
.service-card p {
  color: var(--hc-muted);
  font-size: 16px;
}

.hero-card-header,
.hero-card li,
.service-link {
  border-color: var(--hc-border);
}

.hero-card h2,
.service-card h3,
.principles strong {
  color: var(--hc-text);
}

.hero-card h2 {
  font-size: 29px;
}

.hero-card li {
  color: var(--hc-text);
  font-size: 16px;
}

.hero-card li span,
.service-link {
  color: var(--hc-pool);
  font-size: 15px;
}

.hero-card-icon,
.service-icon {
  background: rgba(79, 70, 229, 0.22);
  color: var(--hc-indigo);
}

.service-card:nth-child(2n) .service-icon {
  background: rgba(103, 232, 249, 0.13);
  color: var(--hc-pool);
}

.services-section,
.faq-section,
.contact-section {
  border-color: var(--hc-border);
  background: var(--hc-bg);
}

.service-card:hover {
  border-color: var(--hc-pool);
}

.service-card h3 {
  font-size: 21px;
}

.service-card p {
  min-height: 58px;
  font-size: 16px;
}

.process-section {
  background: #092f3d;
}

.section-heading-light > p,
.process-list p {
  color: #c4d5d9;
}

.process-list h3 {
  font-size: 20px;
}

.process-list p {
  font-size: 16px;
}

.process-list > li > span {
  color: var(--hc-pool);
  font-size: 14px;
}

.about-section {
  background: #0a222c;
}

.principles strong {
  font-size: 19px;
}

.principles span {
  color: var(--hc-muted);
  font-size: 16px;
}

.faq-list details {
  border-color: var(--hc-border);
}

.faq-list summary {
  color: var(--hc-text);
  font-size: 19px;
}

.faq-list summary span {
  background: var(--hc-surface-raised);
}

.faq-list summary span::before,
.faq-list summary span::after {
  background: var(--hc-pool);
}

.faq-list details p {
  color: var(--hc-muted);
  font-size: 17px;
}

.contact-panel {
  background: linear-gradient(135deg, #3730a3, #0f4c5c);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.28);
}

.contact-panel p:last-child {
  color: #dcebed;
  font-size: 18px;
}

.site-footer {
  border-color: var(--hc-border);
  background: var(--hc-bg-deep);
}

.brand-footer,
.footer-grid p,
.footer-grid nav a,
.footer-bottom {
  color: var(--hc-muted);
}

.footer-grid nav .footer-admin-link {
  color: var(--hc-pool);
}

.footer-grid p,
.footer-grid nav a,
.footer-bottom {
  font-size: 15px;
}

@media (max-width: 860px) {
  .nav-menu {
    background: var(--hc-bg-deep);
  }

  .nav-menu > a:not(.button),
  .session-nav {
    border-color: var(--hc-border);
  }

  .nav-menu > a:not(.button) {
    color: var(--hc-text);
    font-size: 21px;
  }

  .session-state,
  .session-logout {
    font-size: 15px;
  }
}