/* IT ASSIST NW LIMITED — Landing styles */

:root {
  --color-bg: #f8f9fb;
  --color-surface: #ffffff;
  --color-text: #1a2332;
  --color-text-muted: #5a6578;
  --color-primary: #0d4f6e;
  --color-primary-light: #156a8f;
  --color-accent: #2db8a0;
  --color-accent-soft: rgba(45, 184, 160, 0.12);
  --color-border: #e2e6ed;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(13, 79, 110, 0.08);
  --shadow-lg: 0 12px 48px rgba(13, 79, 110, 0.12);
  --header-h: 72px;
  --max-width: 1140px;
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.logo:hover {
  color: var(--color-text);
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 10px;
}

.logo-text small {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.main-nav a:hover {
  color: var(--color-primary);
}

.btn-nav {
  padding: 0.5rem 1.1rem !important;
  background: var(--color-primary);
  color: #fff !important;
  border-radius: 8px;
}

.btn-nav:hover {
  background: var(--color-primary-light);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: var(--transition);
}

/* Hero */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 4rem) 0 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 90% 10%, var(--color-accent-soft), transparent),
    radial-gradient(ellipse 60% 50% at 10% 80%, rgba(13, 79, 110, 0.06), transparent),
    linear-gradient(180deg, #eef3f7 0%, var(--color-bg) 100%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 1.25rem;
  max-width: 18ch;
  color: var(--color-text);
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 52ch;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 10px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

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

.btn-primary:hover {
  background: var(--color-primary-light);
  color: #fff;
}

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

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 2rem 0 0;
  border-top: 1px solid var(--color-border);
  max-width: 640px;
}

.hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-stats strong {
  font-size: 1rem;
  color: var(--color-text);
}

.hero-stats span {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Sections */
.section {
  padding: 5rem 0;
}

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

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin: 0 0 0.75rem;
}

.section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 1.25rem;
}

.section-intro {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 65ch;
  margin: 0 0 2.5rem;
}

.prose-wide p {
  margin: 0 0 1.25rem;
  color: var(--color-text-muted);
  max-width: 72ch;
}

.prose-wide p:last-child {
  margin-bottom: 0;
}

/* Split layout */
.split {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.split.reverse {
  grid-template-columns: 1fr 280px;
}

.split.reverse .split-content {
  order: -1;
}

.split-content p {
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

.info-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}

.info-card h3 {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  font-weight: 600;
}

.info-card dl {
  margin: 0;
}

.info-card dt {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-top: 1rem;
}

.info-card dt:first-of-type {
  margin-top: 0;
}

.info-card dd {
  margin: 0.25rem 0 0;
  font-size: 0.9375rem;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  box-shadow: var(--shadow);
  border-color: rgba(45, 184, 160, 0.35);
}

.card-icon {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.125rem;
}

.card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Checklist */
.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.checklist li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 1rem;
  font-weight: 500;
  font-size: 0.9375rem;
}

.checklist li:last-child {
  margin-bottom: 0;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.feature h3 {
  margin: 0 0 0.5rem;
  font-size: 1.0625rem;
}

.feature p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Process */
.process-steps {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.process-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1.5rem;
  padding: 1.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.step-num {
  grid-row: span 2;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  align-self: start;
}

.process-steps h3 {
  margin: 0;
  font-size: 1.125rem;
}

.process-steps p {
  margin: 0;
  grid-column: 2;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Quotes */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

blockquote {
  margin: 0;
  padding: 1.75rem;
  background: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow);
}

blockquote p {
  margin: 0 0 1rem;
  font-style: italic;
  color: var(--color-text);
}

blockquote footer {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.disclaimer {
  margin-top: 1.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* FAQ */
.faq-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-list details {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0 1.25rem;
}

.faq-list summary {
  padding: 1.25rem 0;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

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

.faq-list details[open] summary {
  border-bottom: 1px solid var(--color-border);
}

.faq-list p {
  margin: 0;
  padding: 1rem 0 1.25rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Contact */
.section-contact {
  background: linear-gradient(180deg, var(--color-bg) 0%, #e8eef3 100%);
}

.contact-details {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.contact-details li {
  margin-bottom: 1.25rem;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.contact-value {
  font-size: 1.0625rem;
  font-weight: 500;
}

.contact-form {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 0 0 1.25rem;
}

.contact-form label {
  display: block;
  margin-bottom: 1rem;
}

.contact-form label span {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 0;
}

.contact-form button {
  width: 100%;
  margin-top: 0.5rem;
}

/* Footer */
.site-footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.85);
  padding: 3.5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

.footer-logo {
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  margin: 0 0 0.5rem;
}

.footer-brand p {
  margin: 0;
  font-size: 0.9375rem;
  opacity: 0.8;
}

.site-footer h3 {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin: 0 0 1rem;
}

.site-footer p {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.25rem 0;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.8125rem;
  opacity: 0.65;
}

/* Responsive */
@media (max-width: 900px) {
  .split,
  .split.reverse {
    grid-template-columns: 1fr;
  }

  .split.reverse .split-content {
    order: 0;
  }

  .info-card {
    order: -1;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }

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

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .main-nav li {
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav a {
    display: block;
    padding: 0.85rem 0;
  }

  .btn-nav {
    text-align: center;
    margin-top: 0.5rem;
  }

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

  .step-num {
    grid-row: auto;
  }

  .process-steps p {
    grid-column: 1;
  }

  .section {
    padding: 3.5rem 0;
  }
}