:root {
  --color-white: #ffffff;
  --color-surface: #f8fafc;
  --color-surface-alt: #eef6f7;
  --color-slate: #1e293b;
  --color-muted: #64748b;
  --color-navy: #0f4c81;
  --color-navy-dark: #0a365d;
  --color-teal: #00a8b5;
  --color-teal-dark: #00828c;
  --color-border: #dbe5ea;
  --color-focus: #f0a202;
  --font-body: "Avenir Next", "Trebuchet MS", sans-serif;
  --font-display: "Avenir Next", "Trebuchet MS", sans-serif;
  --container-width: 72rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --shadow-sm: 0 0.25rem 1rem rgb(15 76 129 / 8%);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--color-white);
  color: var(--color-slate);
  font-family: var(--font-body);
  line-height: 1.6;
}

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

a {
  color: var(--color-navy);
}

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

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

:focus-visible {
  outline: 0.1875rem solid var(--color-focus);
  outline-offset: 0.1875rem;
}

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  padding: var(--space-1) var(--space-2);
  transform: translateY(-120%);
  background: var(--color-navy-dark);
  color: var(--color-white);
}

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

.container {
  width: min(100% - 2rem, var(--container-width));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-6);
}

.section--tinted {
  background: var(--color-surface);
}

.site-header {
  border-bottom: 0.0625rem solid var(--color-border);
  background: rgb(255 255 255 / 96%);
}

.site-header__inner {
  display: flex;
  min-height: 5rem;
  align-items: center;
  gap: var(--space-3);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-navy-dark);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.site-logo__mark {
  padding: 0.2rem 0.35rem;
  background: var(--color-navy);
  color: var(--color-white);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}

.site-logo__name {
  font-size: 1.1rem;
}

.site-nav {
  display: flex;
  flex: 1;
  justify-content: center;
  gap: clamp(0.75rem, 2vw, 1.75rem);
}

.site-nav a,
.text-link {
  color: var(--color-navy);
  font-weight: 700;
  text-decoration-thickness: 0.1rem;
  text-underline-offset: 0.25rem;
}

.site-nav a {
  font-size: 0.9rem;
  text-decoration: none;
}

.site-nav a:hover,
.text-link:hover {
  color: var(--color-teal-dark);
}

.language-nav {
  display: flex;
  flex: 0 0 auto;
  gap: 0.35rem;
  padding-left: var(--space-2);
  border-left: 0.0625rem solid var(--color-border);
}

.language-nav a {
  color: var(--color-navy);
  font-size: 0.8125rem;
  font-weight: 800;
  text-decoration: none;
}

.language-nav a:hover {
  color: var(--color-teal-dark);
}

.hero {
  background:
    linear-gradient(
      110deg,
      var(--color-white) 0%,
      var(--color-white) 56%,
      transparent 56%
    ),
    var(--color-surface-alt);
}

.hero__layout {
  display: grid;
  min-height: 34rem;
  align-items: center;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: var(--space-6);
}

.hero__content {
  max-width: 42rem;
}

.hero__intro {
  max-width: 36rem;
  margin-top: var(--space-3);
  color: var(--color-muted);
  font-size: 1.125rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.hero__panel {
  padding: var(--space-4);
  border-left: 0.35rem solid var(--color-teal);
  background: var(--color-navy);
  color: var(--color-white);
  box-shadow: 0 1rem 2.5rem rgb(15 76 129 / 18%);
}

.hero__panel-label {
  margin-bottom: var(--space-3);
  color: #b9e8eb;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero__list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero__list li {
  display: grid;
  gap: 0.2rem;
  padding-bottom: var(--space-2);
  border-bottom: 0.0625rem solid rgb(255 255 255 / 24%);
}

.hero__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.hero__list span {
  color: #d8e5ec;
  font-size: 0.95rem;
}

.section-heading,
.reassurance__layout,
.contact-banner__inner,
.site-footer__inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3);
}

.section-heading {
  margin-bottom: var(--space-4);
}

.section-heading h2,
.reassurance h2,
.contact-banner h2 {
  max-width: 42rem;
}

.service-card {
  display: flex;
  min-height: 15rem;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

.service-card p {
  flex: 1;
  color: var(--color-muted);
}

.service-card__number {
  color: var(--color-teal-dark);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.reassurance__layout {
  align-items: start;
}

.reassurance__points {
  display: grid;
  width: min(100%, 30rem);
  gap: var(--space-2);
}

.reassurance__points p {
  padding: var(--space-2) 0;
  border-bottom: 0.0625rem solid var(--color-border);
}

.reassurance__points strong {
  display: inline-block;
  width: 2rem;
  color: var(--color-teal-dark);
}

.contact-banner {
  padding-block: var(--space-5);
  background: var(--color-navy-dark);
  color: var(--color-white);
}

.contact-banner h2 {
  color: var(--color-white);
}

.site-footer {
  padding-block: var(--space-4);
  background: var(--color-slate);
  color: #d8e5ec;
  font-size: 0.9rem;
}

.site-footer strong,
.site-footer a {
  color: var(--color-white);
}

.eyebrow {
  margin: 0 0 var(--space-1);
  color: var(--color-teal-dark);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--color-navy-dark);
  font-family: var(--font-display);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 4.5rem);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0;
}

.button,
.btn-primary,
.btn-secondary {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 0.7rem 1.25rem;
  border: 0.0625rem solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.button:hover,
.btn-primary:hover,
.btn-secondary:hover {
  transform: translateY(-0.125rem);
}

.button--primary,
.btn-primary {
  background: var(--color-teal);
  color: var(--color-white);
}

.button--primary:hover,
.btn-primary:hover {
  background: var(--color-teal-dark);
  color: var(--color-white);
}

.button--secondary,
.btn-secondary {
  border-color: var(--color-navy);
  background: transparent;
  color: var(--color-navy);
}

.button--secondary:hover,
.btn-secondary:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

.card {
  padding: var(--space-3);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.grid {
  display: grid;
  gap: var(--space-3);
}

.grid--services {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--products {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.page-intro {
  background: var(--color-surface-alt);
}

.page-intro__content {
  max-width: 48rem;
}

.page-intro h1 {
  margin-bottom: var(--space-2);
}

.page-intro__lead {
  max-width: 42rem;
  color: var(--color-muted);
  font-size: 1.125rem;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.feature-card {
  display: flex;
  min-height: 15rem;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

.feature-card p {
  flex: 1;
  color: var(--color-muted);
}

.feature-card__label {
  color: var(--color-teal-dark);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.process-list,
.contact-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: var(--space-2);
  align-items: start;
}

.process-list__number {
  color: var(--color-teal-dark);
  font-weight: 800;
}

.process-list span,
.contact-list span {
  display: block;
  color: var(--color-muted);
}

.contact-list address {
  display: block;
  color: var(--color-muted);
  font-style: normal;
}

.product-card__details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.product-card__details strong {
  color: var(--color-slate);
}

.project-card {
  display: flex;
  min-height: 18rem;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--color-navy);
  color: var(--color-white);
}

.project-card h3 {
  color: var(--color-white);
}

.project-card p {
  margin-top: var(--space-1);
  color: #d8e5ec;
}

.project-card__tag {
  margin-bottom: auto;
  color: #b9e8eb;
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--space-6);
  align-items: start;
}

.contact-list a {
  font-weight: 700;
}

.contact-note {
  padding: var(--space-2);
  border-left: 0.25rem solid var(--color-teal);
  background: var(--color-surface-alt);
  color: var(--color-muted);
}

.callout {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: var(--space-3);
  border: 0.0625rem solid var(--color-border);
  border-left: 0.3rem solid var(--color-teal);
  background: var(--color-surface-alt);
}

.callout p {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.request-form {
  padding: var(--space-3);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.request-panel[hidden] {
  display: none;
}

.request-panel__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: var(--space-5);
  align-items: start;
}

.request-panel__intro {
  position: sticky;
  top: var(--space-3);
  display: grid;
  gap: var(--space-2);
}

.request-panel__intro p:last-child {
  color: var(--color-muted);
}

.conditional-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  min-width: 0;
  padding: var(--space-2);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-sm);
}

.conditional-fields[hidden] {
  display: none;
}

.conditional-fields legend {
  grid-column: 1 / -1;
  padding-inline: 0.35rem;
  color: var(--color-teal-dark);
  font-weight: 800;
}

.form-heading {
  display: grid;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}

.form-heading h3 {
  color: var(--color-navy-dark);
}

.form-heading p:last-child {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.form-grid label {
  display: grid;
  gap: 0.35rem;
  color: var(--color-navy-dark);
  font-weight: 700;
}

.form-grid input:not([type="checkbox"]),
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-slate);
  padding: 0.75rem;
}

.form-grid textarea {
  min-height: 9rem;
  resize: vertical;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: var(--color-teal-dark);
  outline: 0.1875rem solid rgb(0 168 181 / 20%);
  outline-offset: 0;
}

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

.optional {
  color: var(--color-muted);
  font-size: 0.8rem;
  font-weight: 400;
}

.form-check {
  display: flex !important;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: var(--space-1) !important;
  font-size: 0.9rem;
}

.form-check input {
  flex: 0 0 auto;
  margin-top: 0.25rem;
}

.form-error {
  margin-block: var(--space-2);
  color: #a11a1a;
  font-weight: 700;
}

.form-status {
  min-height: 1.6rem;
  margin-block: var(--space-2);
  color: var(--color-muted);
  font-size: 0.9rem;
}

.form-trap {
  position: absolute;
  width: 0.0625rem;
  height: 0.0625rem;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.faq-list {
  display: grid;
  gap: var(--space-2);
  max-width: 52rem;
  margin: 0 auto;
}

.faq-list details {
  border-bottom: 0.0625rem solid var(--color-border);
}

.faq-list summary {
  padding: var(--space-2) 2rem var(--space-2) 0;
  color: var(--color-navy-dark);
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

.faq-list summary::after {
  float: right;
  color: var(--color-teal-dark);
  content: "+";
  font-size: 1.25rem;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list details p {
  padding: 0 2rem var(--space-2) 0;
  color: var(--color-muted);
}

.product-preview {
  background: var(--color-white);
}

.product-card {
  display: flex;
  min-height: 16rem;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  background: var(--color-surface-alt);
}

.product-card p {
  flex: 1;
  color: var(--color-muted);
}

.product-card__tag {
  color: var(--color-teal-dark);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 48rem) {
  .site-header__inner {
    min-height: auto;
    flex-wrap: wrap;
    padding-block: var(--space-2);
  }

  .site-nav {
    order: 3;
    flex-basis: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.25rem;
  }

  .language-nav {
    margin-left: auto;
  }

  .site-nav a {
    flex: 0 0 auto;
  }

  .hero {
    background: var(--color-surface-alt);
  }

  .hero__layout {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .section-heading,
  .reassurance__layout,
  .contact-banner__inner,
  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .section {
    padding-block: var(--space-5);
  }

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

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

  .content-grid,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

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

  .request-panel__inner {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .request-panel__intro {
    position: static;
  }

  .conditional-fields {
    grid-template-columns: 1fr;
  }

  .form-field--full {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* International Telephone Input overrides */
.iti {
  width: 100%;
  display: block;
}

.iti input[type="tel"] {
  width: 100%;
}

.iti__dropdown-content {
  z-index: 1000;
  color: #0f172a;
}