/* ============================================================
   SYSTEM SHOP SOLUTIONS 3S — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* === Design Tokens === */
:root {
  --c-dark:        #0A1628;
  --c-primary:     #0D2137;
  --c-blue:        #1565C0;
  --c-accent:      #2196F3;
  --c-accent-h:    #1976D2;
  --c-accent-lt:   #E3F2FD;
  --c-bg:          #F5F7FA;
  --c-white:       #FFFFFF;
  --c-text:        #1A2332;
  --c-body:        #374151;
  --c-muted:       #6B7280;
  --c-border:      #E5E7EB;
  --c-border-dark: rgba(255,255,255,.1);

  --sh-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --sh-md:   0 4px 16px rgba(0,0,0,.08);
  --sh-lg:   0 10px 40px rgba(0,0,0,.1);
  --sh-xl:   0 20px 60px rgba(0,0,0,.15);
  --sh-blue: 0 8px 32px rgba(33,150,243,.3);

  --r-s:  8px;
  --r-m:  12px;
  --r-l:  20px;
  --r-xl: 32px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t:    0.3s var(--ease);
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --nav-h: 72px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--c-text);
  background: var(--c-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }

/* === Typography Scale === */
h1 { font-size: clamp(2.2rem, 5vw, 3.75rem); font-weight: 800; line-height: 1.1; letter-spacing: -.03em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 700; line-height: 1.2; letter-spacing: -.02em; }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); font-weight: 600; line-height: 1.3; }
h4 { font-size: 1rem; font-weight: 600; }
p  { color: var(--c-body); line-height: 1.75; }

/* === Utilities === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.container--wide  { max-width: 1400px; }
.container--narrow{ max-width: 800px; }

.section {
  padding: 100px 0;
}
.section--sm { padding: 64px 0; }
.section--dark {
  background: var(--c-dark);
  color: var(--c-white);
}
.section--bg {
  background: var(--c-bg);
}
.section--blue {
  background: var(--c-blue);
  color: var(--c-white);
}

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}
.section-label--light { color: rgba(255,255,255,.6); }

.section-title {
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--c-muted);
  max-width: 600px;
  margin-bottom: 56px;
}
.section-subtitle--light { color: rgba(255,255,255,.7); }

.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--r-s);
  font-size: .9375rem;
  font-weight: 600;
  transition: var(--t);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--c-accent);
  color: var(--c-white);
  border-color: var(--c-accent);
}
.btn-primary:hover {
  background: var(--c-accent-h);
  border-color: var(--c-accent-h);
  transform: translateY(-2px);
  box-shadow: var(--sh-blue);
}
.btn-outline {
  background: transparent;
  color: var(--c-white);
  border-color: rgba(255,255,255,.4);
}
.btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.8);
  transform: translateY(-2px);
}
.btn-outline-dark {
  background: transparent;
  color: var(--c-accent);
  border-color: var(--c-accent);
}
.btn-outline-dark:hover {
  background: var(--c-accent);
  color: var(--c-white);
  transform: translateY(-2px);
}
.btn-whatsapp {
  background: #25D366;
  color: var(--c-white);
  border-color: #25D366;
}
.btn-whatsapp:hover {
  background: #1ebe5a;
  border-color: #1ebe5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
}
.btn-lg {
  padding: 17px 36px;
  font-size: 1rem;
}
.btn-sm {
  padding: 10px 20px;
  font-size: .875rem;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t), box-shadow var(--t), border-color var(--t);
  border-bottom: 1px solid transparent;
}
.navbar.transparent {
  background: transparent;
}
.navbar.scrolled {
  background: rgba(10,22,40,.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(255,255,255,.06);
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
}
.navbar.white {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--c-border);
  box-shadow: var(--sh-sm);
}
.navbar.white.scrolled {
  background: rgba(255,255,255,.98);
  box-shadow: var(--sh-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-mark {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-blue) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-weight: 900;
  color: white;
  letter-spacing: -.03em;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(33,150,243,.4);
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--c-white);
}
.logo-tag  {
  font-size: .6rem;
  font-weight: 500;
  color: rgba(255,255,255,.55);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.navbar.white .logo-name { color: var(--c-primary); }
.navbar.white .logo-tag  { color: var(--c-muted); }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--r-s);
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: var(--t);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--c-white);
  background: rgba(255,255,255,.1);
}
.navbar.white .nav-links a { color: var(--c-body); }
.navbar.white .nav-links a:hover,
.navbar.white .nav-links a.active {
  color: var(--c-accent);
  background: var(--c-accent-lt);
}

/* Nav right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.1);
  border-radius: 30px;
  padding: 3px;
  gap: 2px;
}
.navbar.white .lang-toggle {
  background: var(--c-bg);
}
.lang-btn {
  padding: 5px 12px;
  border-radius: 24px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: rgba(255,255,255,.5);
  transition: var(--t);
}
.lang-btn.active {
  background: var(--c-accent);
  color: var(--c-white);
}
.navbar.white .lang-btn { color: var(--c-muted); }
.navbar.white .lang-btn.active { background: var(--c-accent); color: white; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--c-white);
  border-radius: 2px;
  transition: var(--t);
}
.navbar.white .nav-hamburger span { background: var(--c-text); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--c-dark);
  z-index: 1001; /* above navbar (1000) so it fully covers it */
  flex-direction: column;
  padding: 88px 32px 40px;
  gap: 8px;
  overflow-y: auto;
}
.nav-mobile.open {
  display: flex;
  animation: menuSlideIn .22s ease forwards;
}
@keyframes menuSlideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nav-mobile a {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,.85);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: var(--t);
}
.nav-mobile a:hover, .nav-mobile a.active { color: var(--c-accent); }
.nav-mobile-footer {
  margin-top: auto;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0A1628 0%, #0D2137 40%, #1565C0 100%);
  overflow: hidden;
  padding-top: var(--nav-h);
}

/* Geometric background pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 70% 50%, rgba(33,150,243,.12) 0%, transparent 60%),
    radial-gradient(circle at 20% 80%, rgba(21,101,192,.2) 0%, transparent 50%);
}

/* Grid lines overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 80px 0;
}

.hero-left {}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(33,150,243,.15);
  border: 1px solid rgba(33,150,243,.3);
  border-radius: 30px;
  padding: 8px 16px;
  font-size: .78rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-badge i { color: var(--c-accent); font-size: .7rem; }

.hero-title {
  color: var(--c-white);
  margin-bottom: 24px;
}
.hero-title span {
  background: linear-gradient(90deg, #2196F3 0%, #42A5F5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,.7);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 480px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--c-white);
  line-height: 1;
}
.hero-stat-label {
  font-size: .75rem;
  color: rgba(255,255,255,.5);
  font-weight: 500;
  margin-top: 4px;
}

/* === Dashboard Widget === */
.hero-right {
  display: flex;
  justify-content: center;
}

.dashboard-widget {
  width: 100%;
  max-width: 480px;
  background: rgba(13,33,55,.85);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-l);
  overflow: hidden;
  box-shadow:
    0 40px 80px rgba(0,0,0,.5),
    inset 0 1px 0 rgba(255,255,255,.1);
  animation: floatWidget 6s ease-in-out infinite;
}

@keyframes floatWidget {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

.dw-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.dw-dots {
  display: flex;
  gap: 6px;
}
.dw-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.dw-dots span:nth-child(1) { background: #FF5F57; }
.dw-dots span:nth-child(2) { background: #FEBC2E; }
.dw-dots span:nth-child(3) { background: #28C840; }

.dw-title {
  font-size: .78rem;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.dw-badge {
  font-size: .68rem;
  background: rgba(33,150,243,.2);
  border: 1px solid rgba(33,150,243,.3);
  color: #42A5F5;
  padding: 3px 9px;
  border-radius: 12px;
  font-weight: 600;
}

.dw-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.04);
  margin: 0;
}
.dw-metric {
  padding: 16px 14px;
  background: rgba(13,33,55,.6);
}
.dw-metric-label {
  font-size: .66rem;
  color: rgba(255,255,255,.4);
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.dw-metric-value {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--c-white);
  line-height: 1;
  margin-bottom: 4px;
}
.dw-metric-change {
  font-size: .65rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 3px;
}
.dw-metric-change.up { color: #4CAF50; }
.dw-metric-change.neutral { color: rgba(255,255,255,.4); }

.dw-chart {
  padding: 20px 20px 10px;
}
.dw-chart-title {
  font-size: .7rem;
  font-weight: 600;
  color: rgba(255,255,255,.4);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.dw-chart svg {
  width: 100%;
  height: 80px;
  overflow: visible;
}

.dw-bars {
  display: flex;
  gap: 6px;
  align-items: flex-end;
  padding: 16px 20px 20px;
  height: 80px;
}
.dw-bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: rgba(33,150,243,.2);
  transition: var(--t);
  position: relative;
}
.dw-bar.active { background: var(--c-accent); }
.dw-bar:hover { background: rgba(33,150,243,.5); }

.dw-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.dw-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .7rem;
  color: rgba(255,255,255,.4);
}
.dw-pulse {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4CAF50;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(1.3); }
}
.dw-timestamp {
  font-size: .66rem;
  color: rgba(255,255,255,.25);
}

/* ============================================================
   INNER PAGE HERO (shorter)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, #0A1628 0%, #0D2137 55%, #1565C0 100%);
  padding: calc(var(--nav-h) + 64px) 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { color: var(--c-white); margin-bottom: 16px; }
.page-hero p  { color: rgba(255,255,255,.7); font-size: 1.1rem; max-width: 560px; }

/* ============================================================
   INTRO / FEATURES
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.feature-card {
  padding: 36px 28px;
  border-radius: var(--r-m);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  transition: var(--t);
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: transparent;
}
.feature-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-s);
  background: var(--c-accent-lt);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 20px;
}
.feature-card h3 { margin-bottom: 10px; }
.feature-card p { font-size: .9375rem; }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  padding: 32px 28px;
  border-radius: var(--r-m);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-blue));
  transform: scaleX(0);
  transition: transform var(--t);
  transform-origin: left;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: transparent;
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--r-s);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
  background: var(--c-accent-lt);
  color: var(--c-accent);
}
.service-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.service-card p  { font-size: .9rem; }
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--c-accent);
  margin-top: 20px;
  transition: var(--t);
}
.service-card:hover .card-link { gap: 10px; }

/* Services page groups */
.service-group {
  margin-bottom: 72px;
}
.service-group-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-border);
}
.service-group-num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--c-accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .875rem;
  font-weight: 700;
  flex-shrink: 0;
}
.service-group h2 {
  font-size: 1.4rem;
  margin: 0;
}

/* ============================================================
   METRICS (KPI CARDS)
   ============================================================ */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.metric-card {
  padding: 36px 28px;
  border-radius: var(--r-m);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  text-align: center;
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-blue));
  opacity: 0;
  transition: var(--t);
}
.metric-card:hover {
  background: rgba(255,255,255,.07);
  transform: translateY(-4px);
}
.metric-card:hover::before { opacity: 1; }

.metric-icon {
  font-size: 1.75rem;
  color: var(--c-accent);
  margin-bottom: 16px;
}
.metric-value {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--c-white);
  line-height: 1;
  margin-bottom: 8px;
}
.metric-label {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  font-weight: 500;
  line-height: 1.4;
}

/* ============================================================
   SOLUTIONS
   ============================================================ */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.solution-card {
  padding: 32px 28px;
  border-radius: var(--r-m);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  transition: var(--t);
  cursor: default;
}
.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--c-accent);
}
.solution-icon {
  width: 56px; height: 56px;
  border-radius: var(--r-s);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.solution-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.solution-card p  { font-size: .9rem; color: var(--c-muted); }

.solution-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  margin-top: 16px;
}

/* ============================================================
   TEAM
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  text-align: center;
  transition: var(--t);
}
.team-avatar {
  width: 100px; height: 100px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: white;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-blue) 100%);
  box-shadow: 0 8px 24px rgba(33,150,243,.3);
  transition: var(--t);
}
.team-card:hover .team-avatar {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(33,150,243,.4);
}
.team-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.team-role {
  font-size: .825rem;
  color: var(--c-accent);
  font-weight: 600;
}
.team-card p {
  font-size: .875rem;
  margin-top: 10px;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  text-align: center;
  padding: 100px 0;
}
.cta-section h2 { margin-bottom: 20px; color: var(--c-white); }
.cta-section p  {
  color: rgba(255,255,255,.7);
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.cta-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-visual-card {
  background: linear-gradient(135deg, var(--c-dark) 0%, var(--c-blue) 100%);
  border-radius: var(--r-l);
  padding: 48px 40px;
  color: white;
  box-shadow: var(--sh-xl);
}
.about-visual-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}
.about-visual-stat {}
.about-visual-stat .value {
  font-size: 2.2rem;
  font-weight: 900;
  color: white;
}
.about-visual-stat .label {
  font-size: .8rem;
  color: rgba(255,255,255,.55);
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}
.pillar {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.pillar-icon {
  width: 40px; height: 40px;
  border-radius: var(--r-s);
  background: var(--c-accent-lt);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.pillar-text h4 { margin-bottom: 4px; font-size: .9rem; }
.pillar-text p  { font-size: .85rem; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}
.contact-info h3 { margin-bottom: 20px; }
.contact-info p  { margin-bottom: 32px; }

.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item  {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: var(--r-s);
  background: var(--c-accent-lt);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-text strong {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 4px;
}
.contact-item-text span, .contact-item-text a {
  font-size: .95rem;
  color: var(--c-text);
  font-weight: 500;
}
.contact-item-text a:hover { color: var(--c-accent); }

.wa-buttons { display: flex; flex-direction: column; gap: 10px; margin-top: 32px; }

/* Contact Form */
.contact-form-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-l);
  padding: 48px 40px;
  box-shadow: var(--sh-md);
}
.form-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.form-subtitle { font-size: .9rem; color: var(--c-muted); margin-bottom: 32px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: .825rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-s);
  font-family: var(--font);
  font-size: .9375rem;
  color: var(--c-text);
  background: var(--c-white);
  transition: var(--t);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(33,150,243,.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success i { font-size: 3rem; color: #4CAF50; margin-bottom: 16px; display: block; }
.form-success h3 { margin-bottom: 8px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--c-dark);
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand .logo-name { color: white; font-size: .9rem; }
.footer-brand .logo-tag { color: rgba(255,255,255,.4); }
.footer-desc {
  font-size: .875rem;
  line-height: 1.75;
  margin-top: 20px;
  margin-bottom: 24px;
  color: rgba(255,255,255,.5);
}
.footer-socials { display: flex; gap: 10px; }
.footer-social {
  width: 36px; height: 36px;
  border-radius: var(--r-s);
  background: rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  font-size: .875rem;
  transition: var(--t);
}
.footer-social:hover {
  background: var(--c-accent);
  color: white;
}

.footer-col h4 {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  transition: var(--t);
}
.footer-links a:hover { color: var(--c-white); }

.footer-contact-items { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.footer-contact-item i {
  font-size: .875rem;
  color: var(--c-accent);
  margin-top: 3px;
  flex-shrink: 0;
}
.footer-contact-item span {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  line-height: 1.5;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
  transition: var(--t);
}
.footer-legal a:hover { color: rgba(255,255,255,.7); }

/* ============================================================
   SCROLL REVEAL ANIMATION
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================================
   MISC COMPONENTS
   ============================================================ */
.divider {
  height: 1px;
  background: var(--c-border);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 5px 12px;
  border-radius: 20px;
}
.tag-blue { background: var(--c-accent-lt); color: var(--c-blue); }
.tag-green { background: #E8F5E9; color: #388E3C; }
.tag-orange { background: #FFF3E0; color: #F57C00; }
.tag-purple { background: #F3E5F5; color: #7B1FA2; }

.trust-bar {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 40px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--c-muted);
}
.trust-item i { color: var(--c-accent); font-size: 1.1rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid  { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid   { grid-template-columns: repeat(2, 1fr); }
  .team-grid      { grid-template-columns: repeat(2, 1fr); }
  .features-grid  { grid-template-columns: repeat(2, 1fr); }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
  .about-intro    { grid-template-columns: 1fr; }
  .hero-content   { grid-template-columns: 1fr; }
  .hero-right     { display: none; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 72px 0; }
  .nav-links, .nav-right .btn { display: none; }
  .nav-hamburger { display: flex; }
  .services-grid  { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .metrics-grid   { grid-template-columns: 1fr 1fr; }
  .features-grid  { grid-template-columns: 1fr; }
  .team-grid      { grid-template-columns: repeat(2, 1fr); }
  .footer-grid    { grid-template-columns: 1fr; gap: 32px; }
  .contact-layout { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }
  .hero-stats     { gap: 20px; }
  .contact-form-card { padding: 32px 24px; }
  .cta-buttons    { flex-direction: column; align-items: center; }
  .about-pillars  { grid-template-columns: 1fr; }
  .footer-bottom  { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .metrics-grid { grid-template-columns: 1fr; }
  .team-grid    { grid-template-columns: 1fr; }
}

/* ============================================================
   HERO — REFINED (v2)
   ============================================================ */
.hero-eyebrow {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 28px;
}
.hero-eyebrow em {
  font-style: normal;
  color: var(--c-accent);
}

.hero-stats-divider {
  height: 1px;
  background: rgba(255,255,255,.08);
  margin: 40px 0 32px;
}

/* Stat row refinement */
.hero-stats { gap: 40px; }
.hero-stat-value { font-size: 1.6rem; }
.hero-stat { position: relative; }
.hero-stat + .hero-stat::before {
  content: '';
  position: absolute;
  left: -20px; top: 4px; bottom: 4px;
  width: 1px;
  background: rgba(255,255,255,.1);
}

/* Slim dashboard — remove bars, keep chart */
.dw-chart { padding: 16px 20px 20px; }

/* ============================================================
   INTRO SECTION — REFINED (v2)
   ============================================================ */
.intro-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.intro-feature-rows {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.intro-feature-row {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: var(--r-m);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  transition: var(--t);
}
.intro-feature-row:hover {
  border-color: transparent;
  box-shadow: var(--sh-md);
  transform: translateX(4px);
}
.intro-feature-row .feature-icon {
  width: 44px; height: 44px;
  font-size: 1.1rem;
  margin-bottom: 0;
  flex-shrink: 0;
}
.intro-feature-row h3 { font-size: .975rem; margin-bottom: 4px; }
.intro-feature-row p  { font-size: .875rem; line-height: 1.6; }

.intro-highlight {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  background: var(--c-accent-lt);
  border-radius: var(--r-s);
  margin-top: 28px;
  border-left: 3px solid var(--c-accent);
}
.intro-highlight i   { color: var(--c-accent); font-size: 1.1rem; flex-shrink: 0; }
.intro-highlight p   { font-size: .875rem; color: var(--c-blue); font-weight: 500; margin: 0; }

@media (max-width: 1024px) {
  .intro-split { grid-template-columns: 1fr; gap: 48px; }
}

/* ============================================================
   CTA PREMIUM (v2) — Dark premium layout
   ============================================================ */
.section--cta-premium {
  background: var(--c-dark);
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}
.section--cta-premium::before {
  content: '';
  position: absolute;
  top: 50%; right: 8%;
  transform: translateY(-50%);
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(33,150,243,.07) 0%, transparent 65%);
  pointer-events: none;
}
.section--cta-premium::after {
  content: '';
  position: absolute;
  bottom: -20%; left: -5%;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(21,101,192,.05) 0%, transparent 65%);
  pointer-events: none;
}

.cta-premium-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  position: relative;
  z-index: 1;
}
.cta-premium-text { max-width: 580px; }
.cta-premium-text .section-label { color: rgba(255,255,255,.35); margin-bottom: 16px; }
.cta-premium-text h2 {
  color: var(--c-white);
  margin-bottom: 18px;
}
.cta-premium-text p {
  color: rgba(255,255,255,.55);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 0;
  max-width: 460px;
}

.cta-premium-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
  min-width: 220px;
}
.cta-premium-actions .btn {
  justify-content: center;
  text-align: center;
}

@media (max-width: 900px) {
  .cta-premium-inner { flex-direction: column; align-items: flex-start; gap: 40px; }
  .cta-premium-actions { flex-direction: row; flex-wrap: wrap; min-width: 0; }
}

/* ============================================================
   CONTACT PAGE — Principal Contact Card
   ============================================================ */
.principal-contact-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-m);
  margin-top: 32px;
  transition: var(--t);
}
.principal-contact-card:hover {
  border-color: var(--c-accent);
  box-shadow: var(--sh-md);
}
.principal-contact-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(33,150,243,.3);
}
.principal-contact-info {}
.principal-contact-info .name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 2px;
}
.principal-contact-info .role {
  font-size: .78rem;
  font-weight: 600;
  color: var(--c-accent);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 10px;
}
.principal-contact-info .contact-line {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .85rem;
  color: var(--c-muted);
  margin-bottom: 5px;
}
.principal-contact-info .contact-line i { color: var(--c-accent); font-size: .8rem; }
.principal-contact-info .contact-line a { color: var(--c-body); transition: var(--t); }
.principal-contact-info .contact-line a:hover { color: var(--c-accent); }

/* ============================================================
   MICRO-INTERACTIONS & POLISH (v3)
   ============================================================ */

/* ── Button active press feedback ── */
.btn:active {
  transform: translateY(0) scale(.97);
  transition: transform .1s;
}
.btn-primary:active    { box-shadow: none; }
.btn-whatsapp:active   { box-shadow: none; }

/* ── Team cards — premium card with background ── */
.team-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-l);
  padding: 36px 24px 28px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: transparent;
}
.team-card p {
  font-size: .875rem;
  margin-top: 12px;
  color: var(--c-muted);
}

/* ── Solution card — improved border accent on hover ── */
.solution-card {
  position: relative;
  overflow: hidden;
}
.solution-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-blue));
  transform: scaleX(0);
  transition: transform var(--t);
  transform-origin: left;
}
.solution-card:hover { border-color: transparent; }
.solution-card:hover::after { transform: scaleX(1); }

/* ── Solution tag — more polished pill ── */
.solution-tag {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid transparent;
}
.tag-blue   { border-color: rgba(21,101,192,.2); }
.tag-green  { border-color: rgba(56,142,60,.2); }
.tag-orange { border-color: rgba(245,124,0,.2); }
.tag-purple { border-color: rgba(123,31,162,.2); }

/* ── Service card — stronger shadow on hover ── */
.service-card:hover {
  box-shadow: 0 16px 48px rgba(0,0,0,.12);
}

/* ── Feature card — tighter hover ── */
.feature-card:hover {
  box-shadow: 0 12px 36px rgba(0,0,0,.1);
}

/* ── Dashboard widget — softer float ── */
@keyframes floatWidget {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ── Form error state ── */
.form-error {
  text-align: center;
  padding: 40px 20px;
}
.form-error i {
  font-size: 3rem;
  color: #EF5350;
  margin-bottom: 16px;
  display: block;
}
.form-error h3 { margin-bottom: 8px; }

/* ── Smooth card transitions across all interactive cards ── */
.service-card,
.solution-card,
.feature-card,
.team-card,
.metric-card {
  will-change: transform;
}

/* ── Intro feature row — slightly more emphasis ── */
.intro-feature-row:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
  transform: translateX(6px);
}

/* ── Typography tightening — section label spacing ── */
.section-label {
  margin-bottom: 14px;
}
h2.section-title + .section-subtitle {
  margin-top: -4px;
}

/* ============================================================
   SOCIAL MEDIA ICONS
   ============================================================ */
.footer-social--facebook { background: rgba(255,255,255,.06); }
.footer-social--facebook:hover { background: #1877F2; color: white; }
.footer-social--linkedin { background: rgba(255,255,255,.06); }
.footer-social--linkedin:hover { background: #0A66C2; color: white; }

/* ============================================================
   MOBILE OPTIMIZATION (v3)
   ============================================================ */
@media (max-width: 768px) {
  /* Full-width buttons in hero and CTA */
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; justify-content: center; }

  /* CTA premium actions: stack and full width */
  .cta-premium-actions { width: 100%; }
  .cta-premium-actions .btn { width: 100%; }

  /* WhatsApp buttons in contact: full width */
  .wa-buttons .btn { width: 100%; justify-content: center; }

  /* Form submit button: ensure full width */
  #contactForm [type="submit"] { width: 100%; }

  /* Hero subtitle: smaller on mobile */
  .hero-subtitle { font-size: 1rem; margin-bottom: 32px; }

  /* Intro highlight: wrap better */
  .intro-highlight { flex-direction: column; gap: 8px; }

  /* Page hero: tighter on mobile */
  .page-hero { padding: calc(var(--nav-h) + 40px) 0 56px; }
  .page-hero h1 { font-size: clamp(1.8rem, 6vw, 2.8rem); }

  /* Principal contact card: stack */
  .principal-contact-card { flex-direction: column; align-items: flex-start; }

  /* Section padding reduction on small screens */
  .section { padding: 64px 0; }

  /* Contact layout: tighter gap */
  .contact-layout { gap: 40px; }

  /* Service group: reduce padding */
  .service-group.section--bg { padding: 28px !important; }

  /* Metric value: scale down */
  .metric-value { font-size: 2rem; }

  /* Team grid: gap */
  .team-grid { gap: 16px; }
}

@media (max-width: 480px) {
  /* Hero stats: smaller gap */
  .hero-stats { gap: 16px; flex-wrap: nowrap; }
  .hero-stat-value { font-size: 1.3rem; }
  .hero-stat-label { font-size: .65rem; }

  /* About visual stats: single column on very small */
  .about-visual-stats { grid-template-columns: 1fr 1fr; gap: 16px; }

  /* CTA premium: more breathing room */
  .section--cta-premium { padding: 72px 0; }

  /* Form card: tighter padding */
  .contact-form-card { padding: 28px 20px; }

  /* Atlassian capability tiles: stack to 1 col on small screens */
  .atlassian-tiles { grid-template-columns: 1fr !important; }
}

/* Atlassian tiles — 2-col on tablet */
@media (max-width: 900px) {
  .atlassian-tiles { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ============================================================
   MOBILE-FIRST COMPREHENSIVE FIXES (v4)
   ============================================================ */

/* ── 1. Hamburger: hide when mobile menu is open ── */
.nav-hamburger[aria-expanded="true"] {
  opacity: 0;
  pointer-events: none;
}

/* ── 2. Nav mobile close button: ensure always reachable ── */
.nav-mobile-close {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: rgba(255,255,255,.7);
  background: rgba(255,255,255,.08);
  border: none;
  border-radius: var(--r-s);
  cursor: pointer;
  transition: var(--t);
  z-index: 2;
}
.nav-mobile-close:hover {
  background: rgba(255,255,255,.15);
  color: white;
}

/* ── 3. Lang toggle: consistent look in nav footer ── */
.nav-mobile-footer {
  align-items: center;
}
.nav-mobile-footer .lang-toggle {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
}
.nav-mobile-footer .lang-btn {
  color: rgba(255,255,255,.55);
}
.nav-mobile-footer .lang-btn.active {
  background: var(--c-accent);
  color: white;
}

/* ── 4. Container: less padding on very small screens ── */
@media (max-width: 400px) {
  .container { padding: 0 16px; }
}

/* ── 5. Logo text: hide on very small screens to prevent overflow ── */
@media (max-width: 370px) {
  .logo-text { display: none; }
  .nav-logo  { gap: 0; }
}

/* ── 6. Services grid: override inline 2-col on mobile ── */
@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr !important; }
}

/* ── 7. Form inputs: prevent iOS auto-zoom (triggers at <16px) ── */
@media (max-width: 768px) {
  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 16px;
    padding: 13px 14px;
  }
}

/* ── 8. Contact additional info grid: responsive ── */
.info-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 768px) {
  .info-cards-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1024px) and (min-width: 769px) {
  .info-cards-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── 9. Trust bar: tighter on mobile ── */
@media (max-width: 768px) {
  .trust-bar {
    gap: 20px;
    padding: 28px 0;
  }
  .trust-item { font-size: .825rem; }
}

/* ── 10. Hero: reduce vertical padding on mobile ── */
@media (max-width: 768px) {
  .hero-content { padding: 40px 0 56px; }
}

/* ── 11. About intro: reduce gap in single-column layout ── */
@media (max-width: 1024px) {
  .about-intro { gap: 48px; }
}

/* ── 12. Section spacing: tighter on very small screens ── */
@media (max-width: 400px) {
  .section     { padding: 56px 0; }
  .section--sm { padding: 40px 0; }
}

/* ── 13. Mobile nav: tighter on very small screens ── */
@media (max-width: 360px) {
  .nav-mobile       { padding: 76px 20px 32px; }
  .nav-mobile a     { font-size: 1.2rem; }
}

/* ── 14. Buttons: allow wrap on very small screens ── */
@media (max-width: 360px) {
  .btn { white-space: normal; }
}

/* ── 15. Service group: reduce margin on mobile ── */
@media (max-width: 768px) {
  .service-group       { margin-bottom: 48px; }
  .service-group-header{ margin-bottom: 24px; }
}

/* ── 16. Solutions page feature list: wrap correctly ── */
@media (max-width: 480px) {
  .solution-features { gap: 6px; }
  .solution-feature  { font-size: .78rem; }
}

/* ── 17. Footer bottom: center-align on mobile ── */
@media (max-width: 768px) {
  .footer-legal { justify-content: center; }
}

/* ── 18. Page hero h1: prevent text overflow ── */
@media (max-width: 768px) {
  .page-hero h1 { word-break: break-word; }
  .page-hero p  { font-size: 1rem; }
}

/* ── 19. Nav right: ensure lang-toggle visible on mobile ── */
@media (max-width: 768px) {
  .nav-right {
    gap: 8px;
  }
  .lang-toggle {
    padding: 2px;
  }
  .lang-btn {
    padding: 4px 10px;
    font-size: .7rem;
  }
}