/* === Self-hosted Inter font === */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/assets/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* === CSS Variables / Design System === */
:root {
  --bg-primary: #1a1a1f;
  --bg-secondary: #27262e;
  --bg-card: #2d2c35;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --accent: #19f5aa;
  --accent-secondary: #3763f4;
  --border-color: #3a3944;
  --transition: 0.3s ease;
  --radius: 12px;
  --radius-sm: 8px;
  --error: #f87171;
  --error-rgb: 248, 113, 113;
  --accent-rgb: 25, 245, 170;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 8px 30px rgba(25, 245, 170, 0.15);
  --max-width: 1200px;
  --header-height: 72px;
  --footer-height: 80px;
}

[data-theme="light"] {
  --bg-primary: #f5f5f7;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --text-primary: #1a1a1f;
  --text-secondary: #666666;
  --accent: #047857;
  --error: #dc2626;
  --error-rgb: 220, 38, 38;
  --accent-rgb: 4, 120, 87;
  --border-color: #e0e0e0;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 8px 30px rgba(4, 120, 87, 0.2);
}

/* === Reset & Base === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

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

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

  .fade-in {
    opacity: 1;
    transform: none;
  }
}

/* === Skip Link === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1.5rem;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  min-height: 100vh;
  transition: background-color var(--transition), color var(--transition);
}

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

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

ul {
  list-style: none;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.text-accent {
  color: var(--accent);
}

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

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

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background: #14d494;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(25, 245, 170, 0.4);
}

[data-theme="light"] .btn-primary:hover {
  background: #065f46;
  box-shadow: 0 4px 15px rgba(4, 120, 87, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* === Focus Styles === */
.btn:focus-visible,
.theme-toggle:focus-visible,
.mobile-toggle:focus-visible,
.nav-links a:focus-visible,
.card:focus-visible,
.partners-grid a:focus-visible,
.social-links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* === Header / Navigation === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(26, 26, 31, 0.98);
}

[data-theme="light"] .header.scrolled {
  background: rgba(245, 245, 247, 0.98);
}

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

.nav-logo img {
  height: 2.5rem;
  transition: filter var(--transition);
}

/* Consolidated light-mode invert */
[data-theme="light"] .invert-on-light {
  filter: invert(1);
}

[data-theme="light"] .nav-logo img {
  filter: invert(1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.theme-toggle {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.75rem;
  min-width: 44px;
  min-height: 44px;
  border-radius: 50%;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  color: var(--accent);
  background: var(--bg-secondary);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* Mobile Menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.625rem;
  min-width: 44px;
  min-height: 44px;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  padding: 2rem;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform var(--transition), visibility var(--transition);
  z-index: 999;
}

.mobile-menu.active {
  transform: translateX(0);
  visibility: visible;
}

.mobile-menu .nav-links {
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.mobile-menu .nav-links a {
  font-size: 1.25rem;
}

/* === Hero Section === */
.hero {
  min-height: clamp(60vh, 80vh, 100vh);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-height) + 2rem) 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../assets/img/header.jpg') center/cover no-repeat;
  background-attachment: fixed;
  opacity: 0.3;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--bg-primary) 0%, transparent 30%, transparent 70%, var(--bg-primary) 100%);
}

@media (max-width: 768px) {
  .hero-bg {
    background-attachment: scroll;
  }
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.hero h1 {
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Page Hero (smaller) */
.page-hero {
  padding: calc(var(--header-height) + 4rem) 0 4rem;
  text-align: center;
  background: var(--bg-secondary);
}

.page-hero h1 {
  margin-bottom: 0.5rem;
}

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

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.page-hero .section-subtitle {
  margin-top: 1rem;
}

/* === Cards === */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

/* Shared icon box base */
.icon-box,
.card-icon,
.info-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--accent-rgb), 0.1);
  border-radius: var(--radius-sm);
  color: var(--accent);
}

.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.card h3,
.card h4 {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.card p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

/* Service Card */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  padding: 1.5rem;
}

.service-card .card-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
}

.service-card .card-icon svg {
  width: 20px;
  height: 20px;
}

/* Team Card */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.team-card {
  text-align: center;
  padding: 1.5rem;
}

.team-card:hover {
  transform: translateY(-4px);
}

.team-card img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 3px solid var(--border-color);
  transition: border-color var(--transition);
}

.team-card:hover img {
  border-color: var(--accent);
}

.team-card h3 {
  margin-bottom: 0.25rem;
}

/* About Page */
.about-values {
  background: var(--bg-secondary);
}

.about-content {
  max-width: 720px;
  margin: 0 auto;
}

.about-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--transition);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.value-card h3 {
  color: var(--accent);
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
}

.value-card p {
  font-size: 0.9375rem;
  margin-bottom: 0;
}

.team-card p {
  font-size: 0.875rem;
  margin-bottom: 0;
}

.team-card-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 0.25rem;
}

/* === Partners Section === */
.partners {
  background: var(--bg-secondary);
}

.partners-grid {
  display: flex;
  align-items: center;
  gap: 3rem;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.partners-track {
  display: flex;
  align-items: center;
  gap: 3rem;
  animation: scroll-logos 20s linear infinite;
  flex-shrink: 0;
}

@keyframes scroll-logos {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-100% - 3rem)); }
}

.partners-grid:hover .partners-track {
  animation-play-state: paused;
}

.partners-grid a {
  opacity: 0.7;
  transition: opacity var(--transition);
  display: block;
  flex-shrink: 0;
}

.partners-grid a:hover {
  opacity: 1;
}

.partners-grid img {
  height: 40px;
  width: auto;
  filter: grayscale(100%) brightness(1.2);
  transition: filter var(--transition);
}

[data-theme="light"] .partners-grid img {
  filter: grayscale(100%) brightness(0.8);
}

.partners-grid a:hover img {
  filter: grayscale(0%) brightness(1);
}

.partners-grid img[src*="fieldeffect"] { height: 22px; }
.partners-grid img[src*="knowbe4"] { height: 28px; }
.partners-grid img[src*="ninjaone"] { height: 34px; }
.partners-grid img[src*="pdq"] { height: 28px; }
.partners-grid img[src*="scale_computing"] { height: 34px; }
.partners-grid img[src*="ubiquiti"] { height: 28px; }

/* === Contact Section === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-group input.invalid,
.form-group textarea.invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(var(--error-rgb), 0.15);
}

.form-optional {
  font-weight: 400;
  color: var(--text-secondary);
  font-size: 0.8125rem;
}

.form-error {
  color: var(--error);
  font-size: 0.8125rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

.form-status {
  display: block;
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.8125rem;
}

.form-status:empty {
  display: none;
}

.contact-form .btn {
  width: 100%;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.info-card-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.info-card h2,
.info-card h4 {
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.info-card p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.map-container iframe {
  width: 100%;
  height: 250px;
  display: block;
}

/* === CTA Section === */
.cta {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

/* === Footer === */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
}

.footer-content {
  display: flex;
  align-items: center;
}

.footer-logo {
  flex: 1;
}

.footer-logo img {
  height: 1.5rem;
}

[data-theme="light"] .footer-logo img {
  filter: invert(1);
}

.footer-legal {
  text-align: center;
  margin-top: 1rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.footer-legal a {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--text-primary);
}

.footer-maple {
  display: flex;
  align-items: center;
}

.footer-maple svg {
  width: 24px;
  height: 24px;
  color: var(--text-secondary);
}

.social-links {
  display: flex;
  gap: 1rem;
  flex: 1;
  justify-content: flex-end;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  color: var(--text-secondary);
  transition: color var(--transition);
}

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

.social-links svg {
  width: 20px;
  height: 20px;
}

/* === Utility === */
.partners-cta {
  text-align: center;
  margin-top: 3rem;
}

.error-content {
  text-align: center;
}

.error-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

/* === 404 Page === */
.error-page {
  min-height: calc(100vh - var(--header-height) - var(--footer-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.error-page h1 {
  font-size: 8rem;
  color: var(--accent);
  line-height: 1;
}

/* === Legal Pages === */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.legal-content h2 {
  margin-top: 2rem;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.legal-content h3 {
  font-size: 1.25rem;
}

.legal-content p {
  margin-bottom: 1.5rem;
}

/* === Screen Reader Only === */
.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;
}

/* === Animations === */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === Responsive === */
@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .nav-links,
  .nav-actions .btn {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-menu .nav-links {
    display: flex;
  }

  .mobile-menu .nav-actions {
    margin-top: 2rem;
  }

  .mobile-menu .nav-actions .btn {
    display: inline-flex;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + 3rem) 0 3rem;
  }

  section {
    padding: 3rem 0;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }


  .footer-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-logo,
  .social-links {
    flex: none;
    justify-content: center;
  }

  .footer-maple {
    margin-left: 0;
  }
}

@media (max-width: 600px) {
  .card-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-grid {
    gap: 2rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

}

@media (max-width: 480px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .team-card img {
    width: 80px;
    height: 80px;
  }
}