:root {
  --color-ink: #14212b;
  --color-muted: #5d6b76;
  --color-line: #d8e0e6;
  --color-surface: #ffffff;
  --color-tinted: #eef4f6;
  --color-primary: #0b5d7a;
  --color-primary-dark: #084459;
  --color-accent: #2f7d5b;
  --shadow-soft: 0 16px 36px rgba(20, 33, 43, 0.08);
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--color-ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background: #f8fafb;
}

html {
  scroll-behavior: smooth;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 48px);
  border-bottom: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.96);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0;
}

.brand img {
  display: block;
  width: auto;
  height: 67px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-primary);
}

.nav-cta {
  padding: 8px 14px;
  color: #fff !important;
  background: var(--color-primary);
  border-radius: 4px;
}

.nav-toggle {
  display: none;
}

.header-actions {
  display: none;
}

.header-btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  background: #fff;
  color: var(--color-ink);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.hero {
  min-height: 560px;
  display: grid;
  align-items: center;
  padding: clamp(64px, 10vw, 120px) clamp(20px, 5vw, 64px);
  color: #fff;
  background:
    linear-gradient(90deg, rgba(8, 24, 34, 0.88) 0%, rgba(8, 24, 34, 0.62) 42%, rgba(8, 24, 34, 0.14) 76%),
    url("../img/anilox-clean-hero.png") center / cover no-repeat;
}

.hero-content,
.page-header,
.section,
.cta-band {
  width: min(100%, var(--max-width));
  margin-inline: auto;
}

.hero h1,
.page-header h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 1.04;
}

.lead {
  max-width: 820px;
  color: inherit;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow,
.hero .lead {
  color: #dcebef;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  color: #fff;
  background: var(--color-primary);
}

.button.primary:hover {
  background: var(--color-primary-dark);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.56);
}

.page {
  padding-bottom: 56px;
}

.page-header {
  padding: clamp(56px, 8vw, 96px) 20px 32px;
}

.page-header .lead {
  color: var(--color-muted);
}

.section {
  padding: clamp(40px, 7vw, 72px) 20px;
  scroll-margin-top: 96px;
}

.section.tinted {
  width: 100%;
  max-width: none;
  padding-inline: max(20px, calc((100vw - var(--max-width)) / 2 + 20px));
  background: var(--color-tinted);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 28px;
}

.section-heading p {
  max-width: 760px;
  color: var(--color-muted);
}

h2 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.14;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.18rem;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.check-list {
  padding-left: 20px;
  margin: 0;
}

.check-list li + li {
  margin-top: 8px;
}

.check-list.columns {
  columns: 2;
  column-gap: 40px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  padding: 22px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card-grid.compact {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card-grid.compact .card {
  min-height: 220px;
}

.card-image {
  display: block;
  width: calc(100% + 44px);
  height: 238px;
  margin: -22px -22px 18px;
  object-fit: contain;
  object-position: center;
  border-bottom: 1px solid var(--color-line);
  background: #f7fafc;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-list span {
  padding: 9px 12px;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  background: #fff;
  color: var(--color-muted);
}

.section-tags {
  margin-top: 28px;
}

.content-panel,
.notice-card {
  margin-top: 32px;
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-block: 36px 64px;
  padding: 32px 20px;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  scroll-margin-top: 96px;
}

.step-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding-left: 0;
  max-width: none;
  list-style: none;
  counter-reset: steps;
}

.step-list li {
  position: relative;
  padding: 18px 18px 18px 64px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  counter-increment: steps;
}

.step-list li::before {
  position: absolute;
  top: 18px;
  left: 18px;
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  color: #fff;
  background: var(--color-primary);
  content: counter(steps, decimal-leading-zero);
  font-size: 0.76rem;
  font-weight: 800;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  padding: 18px 20px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #fff;
}

summary {
  cursor: pointer;
  font-weight: 800;
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 920px;
  margin-bottom: 24px;
}

.quote-form label {
  display: grid;
  gap: 6px;
  color: var(--color-muted);
  font-weight: 700;
}

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

input,
textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  color: var(--color-ink);
  font: inherit;
  background: #fff;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 24px clamp(18px, 4vw, 48px);
  color: #d7e1e6;
  background: #14212b;
}

.site-footer a {
  color: #fff;
}

.footer-contact {
  display: grid;
  gap: 4px;
  max-width: 520px;
  margin: 0;
  color: #d7e1e6;
  font-style: normal;
  text-align: right;
}

.contact-grid {
  display: grid;
  gap: 12px;
  max-width: 760px;
  padding: 22px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #fff;
}

.quote-section .contact-grid {
  max-width: 920px;
}

.contact-grid a {
  color: var(--color-primary);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 860px) {
  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .nav-toggle {
    display: inline-flex;
    padding: 8px 12px;
    border: 1px solid var(--color-line);
    border-radius: 4px;
    background: #fff;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid var(--color-line);
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

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

  .brand img {
    height: 53px;
  }

  .two-column,
  .card-grid,
  .card-grid.compact,
  .quote-form,
  .step-list {
    grid-template-columns: 1fr;
  }

  .check-list.columns {
    columns: 1;
  }

  .cta-band,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-contact {
    text-align: left;
  }
}