/* Modern, production-ready CSS for MIGRO
   - Mobile-first
   - CSS custom properties (theming)
   - Utility classes and components
   - Accessibility: focus-visible, skip link, reduced-motion
   - Minimal external dependencies (no icon fonts)
*/

/* Reset / Normalize (small) */
:root{
  --brand-primary: #0066ff;
  --accent: #00ccff;
  --contrast: #111827;
  --muted: #6b7280;
  --surface: #ffffff;
  --bg: #f5f7fa;
  --radius: 12px;
  --container-max: 1280px;

  --space-xxs: 6px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space: 16px;
  --space-md: 24px;
  --space-lg: 40px;

  --transition-fast: 160ms;
  --transition: 260ms;

  --header-height: 80px;
  --scroll-offset: 100px;
}

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

html,body,div,span,applet,object,iframe,
h1,h2,h3,h4,h5,h6,p,blockquote,pre,
a,abbr,acronym,address,big,cite,code,
del,dfn,em,img,ins,kbd,q,s,samp,
small,strike,strong,sub,sup,tt,var,
b,u,i,center,dl,dt,dd,ol,ul,li,
fieldset,form,label,legend,table,caption,
tbody,tfoot,thead,tr,th,td {
  margin: 0;
  padding: 0;
  border: 0;
}

/* Base typography */
html {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  font-size: 16px; /* scalable */
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  background-color: var(--bg);
  color: var(--contrast);
}

body {
  line-height: 1.45;
  -webkit-font-smoothing:antialiased;
}

/* Utility */
.container{
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space);
}

/* Accessibility helpers */
.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 10000;
}
.skip-link:focus{
  left: var(--space);
  top: var(--space);
  width: auto;
  height: auto;
  padding: 10px 14px;
  background: var(--brand-primary);
  color: white;
  border-radius: 6px;
  text-decoration: none;
}

/* Headings & text */
h1{ font-size: 1.8rem; line-height:1.05; letter-spacing:-0.02em; margin-bottom: var(--space-sm); }
h2{ font-size: 1.25rem; color: var(--brand-primary); margin-bottom: var(--space-sm); }
h3{ font-size: 1rem; margin-bottom: 0.5rem; color: var(--contrast); }

p{ margin-bottom: var(--space-sm); color:var(--muted); }

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

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

/* Header */
.site-header{
  background: linear-gradient(90deg, var(--brand-primary), var(--accent));
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 6px 18px rgba(2,6,23,0.12);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: var(--space);
  padding: 14px 0;
}

/* Logo */
.logo{ display:flex; align-items:center; gap:12px; text-decoration:none; color:inherit; }
.logo img { display:block; }
.logo svg { display:block; }
.brand-text { font-weight:700; font-size:1.1rem; white-space:nowrap; }

/* Logo visibility on colored backgrounds */
.site-header .logo img,
.site-footer .logo img {
  background: white;
  border-radius: 8px;
  padding: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.site-footer .logo img {
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Nav */
.main-nav{ display:flex; align-items:center; gap:12px; }
.nav-list{
  list-style:none;
  display:flex;
  gap:16px;
  align-items:center;
}
.nav-list a{
  color:white;
  text-decoration:none;
  font-weight:600;
  padding:8px 10px;
  border-radius:8px;
  transition: background var(--transition), color var(--transition);
}
.nav-list a:hover,
.nav-list a:focus { background: rgba(255,255,255,0.08); outline:none; }
.nav-list a.active { background: rgba(255,255,255,0.15); }

/* Dropdown navigation */
.nav-item {
  position: relative;
}

.nav-item--dropdown {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-dropdown-toggle {
  background: transparent;
  border: none;
  color: white;
  padding: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: background var(--transition), transform var(--transition-fast);
}

.nav-dropdown-toggle:hover,
.nav-dropdown-toggle:focus {
  background: rgba(255,255,255,0.1);
  outline: none;
}

.nav-dropdown-toggle[aria-expanded="true"] {
  background: rgba(255,255,255,0.15);
}

.nav-dropdown-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.nav-dropdown-toggle svg {
  transition: transform var(--transition);
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: white;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15), 0 0 1px rgba(0,0,0,0.1);
  list-style: none;
  padding: 8px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 1000;
}

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

.nav-dropdown li {
  margin: 0;
}

.nav-dropdown a {
  display: block;
  color: var(--contrast);
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.nav-dropdown a:hover,
.nav-dropdown a:focus {
  background: linear-gradient(135deg, rgba(0,102,255,0.08), rgba(0,204,255,0.08));
  color: var(--brand-primary);
}

.nav-dropdown a:active {
  background: linear-gradient(135deg, rgba(0,102,255,0.12), rgba(0,204,255,0.12));
}

/* Special styling for contact button */
.nav-list .btn--contact {
  background: white;
  color: var(--brand-primary);
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  transition: transform var(--transition-fast), box-shadow var(--transition);
}
.nav-list .btn--contact:hover {
  background: rgba(255,255,255,0.95);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

/* Language switcher button */
.btn--lang {
  background: rgba(255,255,255,0.12);
  color: white;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition-fast);
  font-size: 0.9rem;
}
.btn--lang:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-1px);
}

.nav-toggle{
  display:none;
  background:transparent;
  border:none;
  color:white;
  padding:8px;
  border-radius:8px;
}

/* Hero */
.hero { padding: calc(var(--space-lg) * 1.2) 0; }
.hero-inner{
  display:flex;
  flex-direction: column;
  align-items:center;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero-title{ font-size:2.5rem; color:var(--contrast); margin-bottom:16px; font-weight: 800; line-height: 1.2; }
.hero-sub{ color:var(--muted); margin-bottom:24px; font-size:1.125rem; max-width: 700px; }
.hero-cta { display:flex; gap:12px; align-items:center; justify-content: center; margin-bottom: 24px; flex-wrap: wrap; }
.trust-list{ display:flex; gap:24px; margin-top:20px; list-style:none; color:var(--contrast); font-weight:600; justify-content: center; flex-wrap: wrap; }
.trust-list li { 
  padding: 10px 20px; 
  background: linear-gradient(135deg, rgba(0,102,255,0.05), rgba(0,204,255,0.05)); 
  border-radius: 999px; 
  border: 1px solid rgba(0,102,255,0.1);
  transition: transform var(--transition-fast), box-shadow var(--transition);
}
.trust-list li:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,102,255,0.1);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  background:var(--brand-primary);
  color:white;
  padding:10px 18px;
  border-radius:999px;
  text-decoration:none;
  font-weight:700;
  transition: transform var(--transition-fast), box-shadow var(--transition);
  border:1px solid rgba(0,0,0,0.04);
}
.btn:hover{ transform: translateY(-2px); box-shadow: 0 8px 20px rgba(2,6,23,0.08); }
.btn:active{ transform: translateY(0); }

.btn--muted{
  background: white;
  color: var(--contrast);
  border: 1px solid rgba(0,0,0,0.06);
}
.btn--ghost{
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,0.12);
}
.btn--block{ width:100%; padding:12px 18px; }

/* Grid utilities */
.grid{ display:grid; gap: var(--space); }
.grid--3{ grid-template-columns: 1fr; }
.grid--2{ grid-template-columns: 1fr; }
.grid--2-vcenter{ display:grid; grid-template-columns: 1fr; gap: var(--space-lg); align-items:center; }
@media(min-width:900px){
  .grid--3{ grid-template-columns: repeat(3, 1fr); }
  .grid--2{ grid-template-columns: repeat(2, 1fr); }
  .grid--2-vcenter{ grid-template-columns: 1fr 420px; }
}

/* Cards */
.card{
  background: var(--surface);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 6px 20px rgba(9,30,66,0.04);
  color:var(--contrast);
}
.card--accent{
  border: 1px solid rgba(0,102,255,0.08);
  box-shadow: 0 10px 30px rgba(0,102,255,0.06);
}

/* Section spacing */
.section{ padding: var(--space-lg) 0; }
.section--cards .section-lead { margin-bottom: var(--space); color:var(--muted); }
.section--dark{ background: linear-gradient(180deg,#fff 0%, #f7fbff 100%); border-radius: 14px; padding: var(--space-lg); }

/* Card content */
.card-icon{ width:48px; height:48px; display:flex; align-items:center; justify-content:center; margin-bottom:12px; }
.card h3 { margin-bottom:8px; font-size:1rem; }
.card p { color: var(--muted); font-size:0.95rem; }

/* Stats */
.section--stats{ padding: 20px 0; }
.stats{ display:flex; gap: var(--space-lg); justify-content:space-between; }
.stat{ background:transparent; text-align:center; padding:14px; border-radius:8px; }
.stat-value{ font-weight:800; font-size:1.4rem; color:var(--contrast); }
.stat-label{ font-size:0.9rem; color:var(--muted); }

/* Pricing */
.plan{ text-align:center; padding:20px; }
.plan-price{ font-size:1.6rem; margin:14px 0; font-weight:800; color:var(--brand-primary); }
.list{ list-style: none; padding-left:0; margin:0 0 16px 0; color:var(--muted); }
.list li{ padding:8px 0; }

/* About */
.feature-list{ list-style: none; padding-left:0; color:var(--muted); }
.feature-img{ width:100%; border-radius:12px; object-fit:cover; }

/* Testimonials */
.quote{ font-style:normal; }

/* Forms */
.contact-form{ background: var(--surface); padding:18px; border-radius:12px; box-shadow: 0 8px 24px rgba(10,25,47,0.04); }
.form-group{ display:block; }
.label{ display:block; font-weight:600; color:var(--contrast); margin-bottom:8px; }
input, select, textarea{
  width:100%;
  padding:12px 14px;
  border-radius:8px;
  border:1px solid #e6e9ef;
  background: #fff;
  color:var(--contrast);
  font-size:0.95rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}
input:focus, select:focus, textarea:focus{
  outline:none;
  border-color: var(--brand-primary);
  box-shadow: 0 6px 18px rgba(0,102,255,0.08);
}
.form-actions{ display:flex; gap:12px; margin-top:12px; }

/* Footer */
.site-footer{ 
  margin-top: var(--space-lg); 
  background: var(--contrast); 
  color: rgba(255,255,255,0.9); 
  padding: calc(var(--space-lg) * 1.5) 0 var(--space-md); 
}

.footer-inner{ 
  display: grid; 
  grid-template-columns: 1fr; 
  gap: var(--space-lg); 
}

.footer-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

@media(min-width:600px){
  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media(min-width:900px){
  .footer-columns {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-column h3 {
  color: white;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space);
}

.footer-column p {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

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

.footer-column ul li {
  margin-bottom: var(--space-xs);
}

.footer-column a { 
  color: rgba(255,255,255,0.75); 
  text-decoration: none; 
  font-weight: 500;
  font-size: 0.9rem;
  transition: color var(--transition);
  display: inline-block;
}

.footer-column a:hover { 
  color: white; 
}

.footer-brand-section {
  margin-bottom: var(--space);
}

.footer-brand-section .logo {
  margin-bottom: var(--space-sm);
  display: inline-flex;
}

.footer-brand-section .brand-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
}

.footer-contact-info {
  margin-top: var(--space);
}

.footer-contact-info p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-xs);
  font-size: 0.85rem;
}

.footer-contact-info svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space);
  align-items: center;
  text-align: center;
}

@media(min-width:900px){
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom p {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: var(--space);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-legal a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: white;
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  color: white;
  transition: background var(--transition), transform var(--transition-fast);
}

.footer-social a:hover {
  background: var(--brand-primary);
  transform: translateY(-2px);
}

/* Focus styles for keyboard users */
:focus{ outline:none; }
:focus-visible{
  outline: 3px solid rgba(0,102,255,0.18);
  outline-offset: 3px;
  border-radius: 8px;
}

/* Small screens */
@media (max-width: 899px) {
  .nav-list{ display:none; flex-direction:column; width:100%; background:transparent; }
  .nav-list.nav-list--open{ display:flex; position:absolute; left:0; top:64px; right:0; padding:12px; background: linear-gradient(90deg,var(--brand-primary),var(--accent)); }
  .nav-toggle{ display:inline-flex; }
  .hero-title{ font-size:1.75rem; }
  .hero-sub{ font-size:1rem; }
  .trust-list{ gap:16px; font-size:0.9rem; }
  .stats{ flex-direction:column; gap:12px; }
}

/* Reduced motion */
.reduced-motion *, .reduced-motion *::before, .reduced-motion *::after {
  animation-duration: 0.001ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.001ms !important;
  scroll-behavior: auto !important;
}

/* Utility helpers */
.sr-only{
  position:absolute !important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* Add responsive image helper and ensure local SVGs size well */
.img-responsive{
  display:block;
  max-width:100%;
  height:auto;
  border-radius: 10px;
}

/* Ensure small icons inherit color if needed */
.card-icon img, .hero-visual img, .feature-img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* Minor spacing for assets inside cards */
.card .card-icon { margin-bottom: 12px; }

/* Grid 4 columns */
.grid--4{ grid-template-columns: 1fr; }
@media(min-width:900px){
  .grid--4{ grid-template-columns: repeat(4, 1fr); }
}

/* Card icons with color */
.card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--brand-primary);
}

/* Page hero */
.page-hero {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--accent) 100%);
  color: white;
  padding: calc(var(--space-lg) * 1.5) 0 var(--space-lg);
  margin-bottom: var(--space-lg);
}

.page-hero h1 {
  color: white;
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.page-hero-desc {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.95);
  max-width: 700px;
}

/* About page sections */
.section--alt {
  background: linear-gradient(180deg, #fff 0%, #f7fbff 100%);
  border-radius: 14px;
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
}

.about-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

/* Stats cards */
.stat-card {
  background: var(--surface);
  padding: var(--space-md);
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(9,30,66,0.06);
  border: 1px solid rgba(0,102,255,0.08);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--brand-primary);
  margin-bottom: 8px;
}

.stat-label {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Services grid */
.services-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
  margin: var(--space-lg) 0;
}

@media(min-width:900px){
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card--service {
  border: 1px solid rgba(0,102,255,0.08);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card--service:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,102,255,0.12);
}

/* Carrier offers */
.carrier-offers {
  margin: var(--space-lg) 0;
}

.carrier-offers h2 {
  text-align: center;
  margin-bottom: var(--space-md);
  font-size: 1.8rem;
}

.card--highlight {
  background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%);
  border: 2px solid var(--brand-primary);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card--highlight:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,102,255,0.15);
}

/* List with checkmarks */
.list--check {
  list-style: none;
  padding-left: 0;
}

.list--check li {
  position: relative;
  padding-left: 28px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.list--check li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--brand-primary);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Contact page */
.section--contact {
  padding: var(--space-lg) 0;
}

.contact-wrapper {
  display: flex;
  justify-content: center;
  margin-top: var(--space-lg);
}

.contact-card {
  background: var(--surface);
  border-radius: 16px;
  padding: var(--space-lg);
  max-width: 600px;
  width: 100%;
  box-shadow: 0 12px 40px rgba(9,30,66,0.08);
  border: 1px solid rgba(0,102,255,0.08);
}

.contact-header {
  text-align: center;
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  margin-bottom: var(--space-md);
}

.contact-logo {
  margin: 0 auto var(--space);
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-header h2 {
  color: var(--contrast);
  margin: 0;
}

.contact-info {
  margin-bottom: var(--space-md);
}

.contact-info-item {
  display: flex;
  gap: 16px;
  padding: var(--space) 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.contact-info-item:last-child {
  border-bottom: none;
}

.contact-info-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand-primary), var(--accent));
  color: white;
  border-radius: 10px;
}

.contact-info-item strong {
  display: block;
  color: var(--contrast);
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.contact-info-item p {
  margin: 0;
  color: var(--muted);
}

.contact-info-item a {
  color: var(--brand-primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-info-item a:hover {
  text-decoration: underline;
}

.contact-hours {
  background: linear-gradient(135deg, #f0f7ff 0%, #e6f2ff 100%);
  padding: var(--space);
  border-radius: 12px;
  margin-bottom: var(--space);
}

.contact-hours h3 {
  color: var(--contrast);
  margin-bottom: 8px;
  font-size: 1rem;
}

.contact-hours p {
  margin: 4px 0;
  color: var(--contrast);
}

.contact-emergency {
  font-size: 0.9rem;
  color: var(--brand-primary);
  font-weight: 600;
}

.contact-map {
  margin-top: var(--space-md);
  border-radius: 12px;
  overflow: hidden;
}

.contact-map img {
  width: 100%;
  height: auto;
  display: block;
}

.contact-bottom-image {
  margin-top: var(--space-md);
  border-radius: 12px;
  overflow: hidden;
}

.contact-bottom-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Section title styling */
.section-title {
  text-align: center;
  font-size: 2rem;
  color: var(--contrast);
  margin-bottom: var(--space-sm);
}

.section-lead {
  text-align: center;
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto var(--space-lg);
}

/* Services page hero section */
.services-hero {
  text-align: center;
  padding: var(--space-lg) 0;
  margin-bottom: var(--space-lg);
}

.services-hero-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--contrast);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.services-hero-title .highlight-blue {
  color: var(--brand-primary);
}

.services-hero-desc {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 900px;
  margin: 0 auto;
}

/* Modern Services Section - Large Company Style */
.services-section {
  padding: var(--space-lg) 0;
  margin: var(--space-lg) 0;
}

.services-cards-row {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

/* Mobile: 1 card per row */
@media(min-width:480px){
  .services-cards-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet: 2-3 cards per row */
@media(min-width:768px){
  .services-cards-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Desktop: all 5 cards in single row */
@media(min-width:1100px){
  .services-cards-row {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-md);
  }
}

/* Service Card - Modern Premium Design with Reveal */
.service-card {
  display: block;
  text-decoration: none;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-radius: 20px;
  padding: var(--space-md);
  box-shadow: 
    0 4px 6px rgba(0, 0, 0, 0.04),
    0 10px 24px rgba(0, 102, 255, 0.06);
  border: 1px solid rgba(0, 102, 255, 0.08);
  transition: 
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
  position: relative;
  overflow: hidden;
  scroll-margin-top: var(--scroll-offset);
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover,
.service-card.service-card--active {
  transform: translateY(-8px);
  box-shadow: 
    0 12px 24px rgba(0, 0, 0, 0.08),
    0 24px 48px rgba(0, 102, 255, 0.15);
  border-color: var(--brand-primary);
}

.service-card:hover::before,
.service-card.service-card--active::before {
  opacity: 1;
}

.service-card:focus-visible {
  outline: 3px solid var(--brand-primary);
  outline-offset: 2px;
}

.service-card:focus-visible .service-card__summary {
  opacity: 0;
  max-height: 0;
  margin-bottom: 0;
}

.service-card:focus-visible .service-card__reveal {
  max-height: 200px;
  opacity: 1;
  margin-top: var(--space-sm);
}

.service-card__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  justify-content: space-between;
}

.service-card__image {
  width: 100%;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space);
  position: relative;
}

.service-card__image img {
  max-width: 100%;
  max-height: 140px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 16px rgba(0, 102, 255, 0.12));
  transition: transform var(--transition);
}

.service-card:hover .service-card__image img,
.service-card.service-card--active .service-card__image img {
  transform: scale(1.08);
}

.service-card__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--contrast);
  margin: 0 0 var(--space-xs) 0;
  background: linear-gradient(135deg, var(--brand-primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

/* Summary - visible by default */
.service-card__summary {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 0 0 var(--space-sm) 0;
  transition: opacity var(--transition), max-height var(--transition);
  max-height: 60px;
  overflow: hidden;
}

/* Reveal container - hidden by default */
.service-card__reveal {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--transition), opacity var(--transition), margin var(--transition);
  margin-top: 0;
}

/* Show reveal on hover (desktop) */
@media (hover: hover) {
  .service-card:hover .service-card__summary {
    opacity: 0;
    max-height: 0;
    margin-bottom: 0;
  }
  
  .service-card:hover .service-card__reveal {
    max-height: 200px;
    opacity: 1;
    margin-top: var(--space-sm);
  }
}

/* Show reveal when active (mobile tap) */
.service-card.service-card--active .service-card__summary {
  opacity: 0;
  max-height: 0;
  margin-bottom: 0;
}

.service-card.service-card--active .service-card__reveal {
  max-height: 200px;
  opacity: 1;
  margin-top: var(--space-sm);
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

.service-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--brand-primary), var(--accent));
  color: white;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  transition: 
    transform var(--transition-fast),
    box-shadow var(--transition);
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.25);
  margin-top: auto;
  flex-shrink: 0;
}

.service-card__cta:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.35);
}

/* Larger cards on bigger screens */
@media(min-width:1100px){
  .service-card {
    padding: var(--space-md) var(--space);
    min-height: 380px;
  }
  
  .service-card__image {
    height: 140px;
  }
  
  .service-card__image img {
    max-height: 120px;
  }
  
  .service-card__title {
    font-size: 1.15rem;
  }
  
  .service-card__summary {
    font-size: 0.85rem;
  }
  
  .service-card__desc {
    font-size: 0.85rem;
  }
  
  .service-card__cta {
    padding: 8px 16px;
    font-size: 0.8rem;
  }
}

/* Even larger on very wide screens */
@media(min-width:1400px){
  .services-cards-row {
    gap: var(--space-md);
  }
  
  .service-card {
    padding: var(--space-lg) var(--space-md);
    min-height: 420px;
  }
  
  .service-card__image {
    height: 180px;
  }
  
  .service-card__image img {
    max-height: 160px;
  }
  
  .service-card__title {
    font-size: 1.35rem;
  }
  
  .service-card__summary {
    font-size: 0.9rem;
  }
  
  .service-card__desc {
    font-size: 0.95rem;
  }
  
  .service-card__cta {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
}

/* Touch device optimizations */
@media (hover: none) {
  .service-card:active {
    transform: scale(0.98);
    box-shadow: 
      0 4px 12px rgba(0, 0, 0, 0.08),
      0 12px 24px rgba(0, 102, 255, 0.12);
  }
  
  .service-card:active::before {
    opacity: 1;
  }
}