/* Millennium Marketing — static marketing site
   Visual system: Microsoft/Windows-inspired corporate palette */

:root {
  --blue: #0078D4;
  --blue-deep: #005A9E;
  --navy: #102A43;
  --white: #FFFFFF;
  --bg-light: #F3F8FC;
  --text: #1F2937;
  --text-muted: #4B5563;
  --border: #D5E3F0;
  --border-strong: #B7CBDE;
  --radius-card: 10px;
  --radius-btn: 7px;
  --shadow: 0 2px 10px rgba(16, 42, 67, 0.08);
  --shadow-hover: 0 6px 18px rgba(16, 42, 67, 0.12);
  --font: "Segoe UI", Arial, Helvetica, sans-serif;
  --max: 1120px;
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
}

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

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--blue-deep);
}

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 200;
  background: var(--navy);
  color: var(--white);
  padding: 8px 14px;
  border-radius: var(--radius-btn);
}

.skip-link:focus {
  top: 12px;
  color: var(--white);
}

.container {
  width: min(100% - 40px, var(--max));
  margin-inline: auto;
}

.container-wide {
  width: min(100% - 40px, 1240px);
  margin-inline: auto;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-h);
}

.site-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  display: block;
  height: 52px;
  width: auto;
  max-width: 220px;
}

.nav-toggle {
  display: none;
  position: relative;
  z-index: 120;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-btn);
  background: var(--white);
  cursor: pointer;
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--navy);
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px 6px;
}

.site-nav a {
  color: var(--navy);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: var(--radius-btn);
}

.site-nav a:hover {
  color: var(--blue-deep);
  background: var(--bg-light);
}

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

.site-nav .btn {
  margin-left: 8px;
}

.has-dropdown {
  position: relative;
}

.has-dropdown::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 12px;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 130;
  min-width: 210px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hover);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  pointer-events: none;
}

.has-dropdown:hover .nav-dropdown,
.has-dropdown:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: none;
  pointer-events: auto;
}

.nav-dropdown a {
  display: block;
  padding: 10px 16px;
  border-radius: 0;
  white-space: nowrap;
}

.nav-overlay {
  display: none;
}

body.nav-open {
  overflow: hidden;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-btn);
  cursor: pointer;
  line-height: 1.2;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  color: var(--white);
}

.btn-primary:focus-visible {
  outline-color: var(--navy);
}

.btn-on-dark {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.btn-on-dark:hover,
.btn-on-dark:focus-visible {
  background: var(--bg-light);
  color: var(--navy);
}

.btn-outline-dark {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline-dark:hover,
.btn-outline-dark:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
}

.btn-outline {
  background: var(--white);
  color: var(--blue-deep);
  border-color: var(--blue);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: var(--bg-light);
  color: var(--blue-deep);
}

.btn-large {
  min-height: 52px;
  padding: 14px 28px;
  font-size: 0.875rem;
}

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

/* ---------- Hero ---------- */

.hero {
  background: var(--navy);
  color: var(--white);
}

.hero-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  min-height: 540px;
}

.hero-copy {
  padding: 72px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-split .hero-copy {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 72px 40px 72px max(20px, calc((100vw - var(--max)) / 2));
}

.hero-kicker {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #9CC3E4;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}

.hero-lead {
  margin: 22px 0 0;
  max-width: 36rem;
  font-size: 1.125rem;
  line-height: 1.6;
  color: #E8F1F8;
}

.hero-visual {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  background: #1B3A57;
}

.hero-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-hero {
  padding: 72px 0 64px;
}

.page-hero h1 {
  max-width: 18ch;
}

.page-hero .hero-lead {
  max-width: 42rem;
}

/* ---------- Photo placeholders (never broken img icons) ---------- */

.photo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 220px;
  padding: 24px;
  background: #1B3A57;
  color: #C5D7E8;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 0;
}

.photo-placeholder.light {
  background: #D7E6F2;
  color: var(--navy);
}

.hero-visual .photo-placeholder {
  height: 100%;
  min-height: 100%;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.photo-grid .photo-placeholder {
  min-height: 180px;
  border-radius: var(--radius-card);
}

.photo {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: center;
}

.photo-inline {
  height: 100%;
  min-height: 280px;
  border-radius: var(--radius-card);
}

.photo-grid .photo {
  height: 180px;
  border-radius: var(--radius-card);
}

.catalog-panel .photo {
  height: 100%;
  min-height: 320px;
}

.photo-pos-top {
  object-position: center 18%;
}

.photo-pos-left {
  object-position: 15% center;
}

.photo-pos-right {
  object-position: 85% center;
}

.photo-pos-bottom {
  object-position: center 82%;
}

/* ---------- Sections ---------- */

.section {
  padding: 80px 0;
}

.section-light {
  background: var(--bg-light);
}

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

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

.section-header {
  max-width: 40rem;
  margin-bottom: 40px;
}

.section-kicker {
  margin: 0 0 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-deep);
}

.section-navy .section-kicker,
.section-blue .section-kicker {
  color: #C5DFF5;
}

.section h2 {
  margin: 0 0 14px;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  line-height: 1.2;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.section-navy h2,
.section-blue h2 {
  color: var(--white);
}

.section p {
  margin: 0 0 1em;
  color: var(--text-muted);
}

.section-navy p,
.section-blue p {
  color: #E8F1F8;
}

.lede {
  font-size: 1.125rem;
  max-width: 40rem;
}

/* ---------- Credibility strip ---------- */

.credibility {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 28px 0;
}

.credibility-label {
  margin: 0 0 16px;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-deep);
}

.credibility-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: center;
}

.credibility-list li {
  padding: 8px 10px;
  font-weight: 600;
  color: var(--navy);
  border-right: 1px solid var(--border);
}

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

/* ---------- Cards ---------- */

.card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card-body {
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card h2,
.card h3 {
  margin: 0 0 12px;
  font-size: 1.35rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}

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

.card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.service-list {
  margin: 8px 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
}

.service-list li {
  position: relative;
  padding-left: 16px;
  color: var(--text);
  font-size: 0.98rem;
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--blue);
}

.service-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.service-card .card-body h3 {
  font-size: 1.2rem;
}

.service-card .good-for {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.service-card .good-for li {
  padding: 4px 0;
  border-bottom: 1px solid var(--bg-light);
  color: var(--text);
}

.service-card .good-for li:last-child {
  border-bottom: 0;
}

.label-small {
  display: block;
  margin-bottom: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-deep);
}

/* ---------- Process ---------- */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: 8px 8px 8px 0;
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  border-radius: 8px;
}

.process-step h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--navy);
  letter-spacing: 0.04em;
}

.process-step p {
  margin: 0;
  font-size: 0.98rem;
}

.process-inline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 32px 0 24px;
}

.process-inline .step-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 24px 18px;
  text-align: center;
}

.process-inline .step-num {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--blue-deep);
  margin-bottom: 8px;
}

.process-inline h3 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--navy);
}

/* ---------- Values ---------- */

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
}

.value-card h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 1.15rem;
}

.value-card p {
  margin: 0;
}

/* ---------- Callouts ---------- */

.callout {
  background: var(--bg-light);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  padding: 28px 32px;
}

.callout h2,
.callout h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

.catalog-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.catalog-copy {
  padding: 48px 44px;
}

.catalog-copy h2 {
  color: var(--white);
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.catalog-copy p {
  color: #E8F1F8;
  max-width: 36rem;
}

.catalog-note {
  margin-top: 18px;
  font-size: 0.98rem;
  color: #C5D7E8;
}

.cta-band {
  text-align: center;
  padding: 72px 0;
}

.cta-band h2 {
  color: var(--white);
}

.cta-band p {
  max-width: 36rem;
  margin: 0 auto 28px;
  color: #E8F4FC;
}

.cta-band .btn-on-dark:focus-visible {
  outline-color: var(--navy);
}

/* ---------- Forms ---------- */

.form-layout {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 48px;
  align-items: start;
}

.contact-details h2,
.contact-details p,
.contact-details a {
  color: inherit;
}

.contact-details a {
  color: var(--blue-deep);
}

.address-block {
  margin: 0 0 24px;
  font-style: normal;
  line-height: 1.7;
  color: var(--text);
}

.form {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  box-shadow: var(--shadow);
}

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

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

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

.form label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
}

.form input,
.form select,
.form textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 10px 12px;
  min-height: 44px;
}

.form input[type="date"] {
  color-scheme: light;
}

.form input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  width: 1.15rem;
  height: 1.15rem;
  opacity: 1;
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: var(--blue);
  outline: 3px solid rgba(0, 120, 212, 0.25);
  outline-offset: 0;
}

.form-hint {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.form-error {
  margin: 8px 0 0;
  font-size: 0.875rem;
  color: #9B1C1C;
}

.form-reassure {
  margin: 18px 0 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

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

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
  min-height: 0;
  margin-top: 3px;
  flex-shrink: 0;
}

.checkbox-field label {
  font-weight: 500;
  color: var(--text);
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid #24415F;
}

.site-footer h2,
.site-footer h3 {
  margin: 0 0 12px;
  color: var(--white);
  font-size: 1.05rem;
}

.site-footer p,
.site-footer li,
.site-footer a {
  color: #D5E3F0;
}

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

.site-footer a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-brand p {
  margin: 0 0 6px;
}

.footer-nav {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav li {
  margin: 0 0 8px;
}

.footer-copy {
  margin: 20px 0 0;
  font-size: 0.875rem;
  color: #9BB4C9;
}

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

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero-split,
  .card-grid,
  .service-cards,
  .catalog-panel,
  .form-layout,
  .footer-grid,
  .value-grid,
  .photo-grid {
    grid-template-columns: 1fr;
  }

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

  .credibility-list li {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .hero-copy {
    padding: 48px 0 40px;
  }

  .hero-split .hero-copy {
    padding: 48px 20px 40px;
  }

  .hero-visual {
    min-height: 280px;
  }

  .hero-visual .photo-placeholder {
    min-height: 220px;
  }

  .section {
    padding: 56px 0;
  }

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

@media (max-width: 768px) {
  .container,
  .container-wide {
    width: min(100% - 28px, var(--max));
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(16, 42, 67, 0.45);
    z-index: 90;
  }

  .nav-overlay[hidden] {
    display: none;
  }

  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 88vw);
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 84px 20px 24px;
    box-shadow: -8px 0 24px rgba(16, 42, 67, 0.18);
    transform: translateX(110%);
    transition: transform 0.2s ease;
    z-index: 110;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .site-nav a {
    padding: 12px 10px;
  }

  .has-dropdown::after {
    display: none;
  }

  .has-dropdown .nav-dropdown {
    position: static;
    min-width: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    border: 0;
    box-shadow: none;
    padding: 0 0 4px 12px;
    background: transparent;
  }

  .nav-dropdown a {
    padding: 10px 10px;
  }

  .site-nav .btn {
    margin: 12px 0 0;
    width: 100%;
  }

  .hero h1 {
    font-size: 2.05rem;
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .process,
  .process-inline,
  .form-grid,
  .credibility-list {
    grid-template-columns: 1fr;
  }

  .card-body,
  .catalog-copy,
  .form {
    padding: 22px;
  }

  .header-inner {
    min-height: 68px;
  }

  .site-logo img {
    height: 42px;
    max-width: 180px;
  }
}

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

  .site-nav {
    transition: none;
  }

  .nav-dropdown {
    transform: none;
  }
}