/* ═══════════════════════════════════════════════════════
   NaviGo Tech Solutions — Portfolio Showcase
   style.css  |  Brand-Accurate v3.0
   Brand: navigotechsolutions.com
═══════════════════════════════════════════════════════ */

/* ── BRAND TOKENS (extracted from navigotechsolutions.com) ── */
:root {
  /* Brand Blues */
  --brand-blue:       #1565C0;   /* deep hero blue */
  --brand-mid:        #1E90FF;   /* dodger blue — logo, accents */
  --brand-light:      #2196F3;   /* mid accent */
  --brand-sky:        #64B5F6;   /* lighter accent for text */
  --brand-hero-from:  #0D47A1;
  --brand-hero-to:    #1976D2;

  /* Neutrals */
  --black-bar:  #0a0a0a;
  --white:      #ffffff;
  --off-white:  #f4f8ff;
  --gray-50:    #f8fafc;
  --gray-100:   #e8f0fe;
  --gray-300:   #b0bec5;
  --gray-500:   #607d8b;
  --gray-700:   #37474f;
  --gray-900:   #1a1a2e;

  /* Card surface on white background */
  --card-bg:    #ffffff;
  --card-border:#e3eaf6;
  --card-shadow: rgba(21,101,192,0.10);

  /* Fonts — matching NaviGo website */
  --font-head:  'Montserrat', 'Inter', sans-serif;
  --font-body:  'Inter', sans-serif;

  /* Easing */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  /* Radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-pill: 999px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--off-white);
  color: var(--gray-700);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--brand-mid); border-radius: 999px; }

/* ══════════════════════════════════════════
   SCROLL PROGRESS
══════════════════════════════════════════ */
#scroll-bar {
  position: fixed; top: 0; left: 0; height: 3px;
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-mid), #42A5F5);
  width: 0%; z-index: 10001;
  box-shadow: 0 0 10px rgba(30,144,255,0.5);
  transition: width 0.1s linear;
}

/* ══════════════════════════════════════════
   TOP CONTACT BAR  (matches NaviGo site)
══════════════════════════════════════════ */
.top-bar {
  background: var(--black-bar);
  padding: 8px 2rem;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12.5px; color: rgba(255,255,255,0.75);
  position: relative; z-index: 1001;
}
.top-bar a { color: rgba(255,255,255,0.75); transition: color 0.2s; display: flex; align-items: center; gap: 6px; }
.top-bar a:hover { color: var(--brand-mid); }
.top-bar-left { display: flex; gap: 2rem; }
.top-bar-right { display: flex; gap: 1.5rem; }
.top-bar-right a { color: rgba(255,255,255,0.6); }
.top-bar-right a:hover { color: var(--brand-mid); }
.top-bar svg { width: 13px; height: 13px; }

/* ══════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════ */
nav {
  position: sticky; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid #e0e9f7;
  height: 70px;
  display: flex; align-items: center;
  padding: 0 2rem;
  box-shadow: 0 2px 12px rgba(21,101,192,0.08);
  transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: 0 4px 24px rgba(21,101,192,0.15); }
.nav-inner {
  max-width: 1280px; margin: 0 auto; width: 100%;
  display: flex; align-items: center; justify-content: space-between;
}

/* Logo — matches website exactly */
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo-img {
  height: 44px; width: 44px;
  object-fit: contain;
  border-radius: 8px;
  background: white;
  padding: 4px;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.nav-logo-text-wrap { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-name {
  font-family: var(--font-head);
  font-size: 17px; font-weight: 800;
  color: var(--brand-mid);
  letter-spacing: -0.01em;
}
.nav-logo-sub {
  font-size: 11px; font-weight: 500;
  color: var(--gray-500); letter-spacing: 0.02em;
}

/* Nav CTA */
.nav-cta {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--brand-mid);
  color: var(--white); font-family: var(--font-head);
  font-size: 13.5px; font-weight: 700;
  padding: 10px 24px; border-radius: var(--r-pill);
  transition: all 0.25s var(--ease);
  box-shadow: 0 4px 16px rgba(30,144,255,0.3);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--brand-blue);
  box-shadow: 0 6px 24px rgba(30,144,255,0.45);
  transform: translateY(-1px);
}
.nav-cta .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74,222,128,0.5);
  animation: pulse-cta 2s infinite;
  flex-shrink: 0;
}
@keyframes pulse-cta {
  0%,100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.4); }
  50%      { box-shadow: 0 0 0 5px rgba(74,222,128,0); }
}

/* ══════════════════════════════════════════
   HERO — full blue (matches NaviGo site)
══════════════════════════════════════════ */
header {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--brand-hero-from) 0%, var(--brand-hero-to) 60%, #1565c0 100%);
  padding: 6rem 2rem 5rem;
  text-align: center;
  color: var(--white);
  /* Animated dot pattern like the website */
  background-image:
    radial-gradient(rgba(255,255,255,0.07) 1px, transparent 1px),
    linear-gradient(135deg, var(--brand-hero-from) 0%, var(--brand-hero-to) 60%, #1565c0 100%);
  background-size: 30px 30px, 100% 100%;
}
header::after {
  content: '';
  position: absolute; bottom: -1px; left: 0; right: 0;
  height: 60px;
  background: var(--off-white);
  clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--r-pill);
  padding: 7px 20px;
  font-family: var(--font-head);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: 1.75rem;
  animation: fadeUp 0.7s var(--ease) both;
}
.hero-eyebrow svg { width: 14px; height: 14px; opacity: 0.8; }

header h1 {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800; line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1.5rem;
  animation: fadeUp 0.85s 0.1s var(--ease) both;
}
header h1 .accent {
  color: var(--brand-sky);
}

.hero-sub {
  font-size: 1.05rem; color: rgba(255,255,255,0.82);
  max-width: 620px; margin: 0 auto 3rem;
  line-height: 1.75;
  animation: fadeUp 1s 0.18s var(--ease) both;
}

/* Hero CTA buttons */
.hero-btns {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 4rem;
  animation: fadeUp 1.05s 0.24s var(--ease) both;
}
.hero-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white);
  color: var(--brand-blue);
  font-family: var(--font-head);
  font-size: 14px; font-weight: 700;
  padding: 13px 28px; border-radius: var(--r-pill);
  transition: all 0.25s var(--ease);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}
.hero-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,0.25); }
.hero-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-head);
  font-size: 14px; font-weight: 700;
  padding: 12px 28px; border-radius: var(--r-pill);
  border: 2px solid rgba(255,255,255,0.6);
  transition: all 0.25s;
}
.hero-btn-ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.hero-btn-primary svg, .hero-btn-ghost svg { width: 15px; height: 15px; }

/* Stat row in hero */
.stat-row {
  display: flex; justify-content: center; gap: 3rem; flex-wrap: wrap;
  animation: fadeUp 1.1s 0.3s var(--ease) both;
  padding-bottom: 2rem;
}
.stat-card {
  text-align: center;
  min-width: 120px;
}
.stat-card .num {
  font-family: var(--font-head);
  font-size: 2.2rem; font-weight: 800; line-height: 1;
  color: var(--white);
  margin-bottom: 0.3rem; display: block;
}
.stat-card .label {
  font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: rgba(255,255,255,0.65);
}
.stat-divider {
  width: 1px; height: 48px;
  background: rgba(255,255,255,0.2);
  align-self: center;
}


/* ══════════════════════════════════════════
   SECTION
══════════════════════════════════════════ */
.container {
  max-width: 1280px; margin: 0 auto;
  padding: 5rem 2rem 7rem;
}
.eyebrow {
  text-align: center;
  font-family: var(--font-head);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brand-mid); margin-bottom: 0.6rem;
}
.section-title {
  font-family: var(--font-head);
  text-align: center;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.03em;
  color: var(--gray-900); margin-bottom: 3.25rem;
}
.section-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-mid));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* ══════════════════════════════════════════
   FILTER BAR
══════════════════════════════════════════ */
.filter-wrap {
  display: flex; justify-content: center; margin-bottom: 1.5rem;
}
.filters {
  display: inline-flex; flex-wrap: wrap;
  justify-content: center; gap: 6px;
  background: var(--white);
  border: 2px solid var(--card-border);
  border-radius: var(--r-pill);
  padding: 5px;
  box-shadow: 0 2px 12px rgba(21,101,192,0.07);
}
.filter-btn {
  padding: 8px 20px; border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 13px; font-weight: 600;
  color: var(--gray-500);
  transition: all 0.22s var(--ease); white-space: nowrap;
}
.filter-btn:hover { color: var(--brand-blue); background: var(--gray-100); }
.filter-btn.active {
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-mid));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(30,144,255,0.3);
}

.results-count {
  text-align: center; font-size: 13px; color: var(--gray-500);
  margin-bottom: 2.5rem;
}
.results-count strong { color: var(--brand-mid); }

/* ══════════════════════════════════════════
   GRID & CARDS
══════════════════════════════════════════ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.75rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--r-lg);
  overflow: hidden; display: flex; flex-direction: column;
  transition: all 0.35s var(--ease);
  animation: fadeUp 0.55s var(--ease) both;
  box-shadow: 0 2px 12px var(--card-shadow);
}
.card:hover {
  border-color: var(--brand-mid);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(30,144,255,0.15);
}

/* Thumbnail */
.card-thumb {
  height: 230px; background: var(--gray-50);
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
}
.card-thumb-bg {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  padding: 1rem;
}
.card-thumb-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: rgba(255,255,255,0.2);
  border: 1.5px solid rgba(255,255,255,0.35);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.card-thumb-icon svg { width: 30px; height: 30px; }
.card-fallback-label {
  font-family: var(--font-head);
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: rgba(255,255,255,0.9);
}
.card-url-pill {
  font-family: 'SF Mono', monospace;
  font-size: 10px; color: rgba(255,255,255,0.75);
  background: rgba(0,0,0,0.25); border: 1px solid rgba(255,255,255,0.2);
  padding: 3px 12px; border-radius: var(--r-pill);
  max-width: 90%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  backdrop-filter: blur(4px);
}
.card-thumb img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: top; z-index: 1;
  transition: transform 0.5s var(--ease), opacity 0.3s;
}
.card:hover .card-thumb img { transform: scale(1.05); }
.card-thumb-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(to top, rgba(13,71,161,0.65) 0%, transparent 55%);
  opacity: 0; transition: opacity 0.35s;
}
.card:hover .card-thumb-overlay { opacity: 1; }
.card-cat-badge {
  position: absolute; top: 12px; right: 12px; z-index: 3;
  padding: 4px 12px; border-radius: var(--r-pill);
  background: rgba(255,255,255,0.18); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.35);
  font-family: var(--font-head);
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em;
  color: var(--white);
  text-transform: uppercase;
}

/* Card body */
.card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.card-title {
  font-family: var(--font-head);
  font-size: 1.1rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--gray-900); margin-bottom: 0.5rem;
}
.card-desc {
  font-size: 0.87rem; color: var(--gray-500); line-height: 1.65;
  flex: 1; margin-bottom: 1.2rem;
  display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 1.2rem; }
.tag {
  font-family: var(--font-head); font-size: 10.5px; font-weight: 600;
  padding: 4px 10px; border-radius: 6px;
  background: var(--gray-100); border: 1px solid var(--card-border); color: var(--brand-blue);
  transition: all 0.2s;
}
.tag:hover { background: #e3eaf6; color: var(--brand-blue); }
.card-actions { display: flex; gap: 10px; }
.btn {
  flex: 1; text-align: center; padding: 11px;
  border-radius: var(--r-sm);
  font-family: var(--font-head);
  font-size: 13px; font-weight: 700;
  transition: all 0.22s var(--ease);
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-mid));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(30,144,255,0.25);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(30,144,255,0.4); }
.btn-outline {
  background: transparent; color: var(--brand-blue);
  border: 1.5px solid var(--brand-mid);
}
.btn-outline:hover { background: var(--gray-100); }

/* ══════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════ */
.cta-section {
  margin-top: 5rem; padding: 5rem 2rem;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--brand-hero-from) 0%, var(--brand-hero-to) 100%);
  text-align: center; position: relative; overflow: hidden;
  background-image:
    radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(135deg, var(--brand-hero-from) 0%, var(--brand-hero-to) 100%);
  background-size: 28px 28px, 100% 100%;
  box-shadow: 0 16px 60px rgba(21,101,192,0.25);
}
.cta-eyebrow {
  font-family: var(--font-head);
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(255,255,255,0.75); margin-bottom: 0.7rem;
}
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 800; letter-spacing: -0.03em;
  color: var(--white); margin-bottom: 1rem;
}
.cta-sub { font-size: 1rem; color: rgba(255,255,255,0.8); max-width: 500px; margin: 0 auto 2.2rem; line-height: 1.7; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-main {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); color: var(--brand-blue);
  font-family: var(--font-head); font-size: 14px; font-weight: 700;
  padding: 13px 30px; border-radius: var(--r-pill);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2); transition: all 0.3s var(--ease);
}
.cta-main:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(0,0,0,0.28); }
.cta-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--white);
  font-family: var(--font-head); font-size: 14px; font-weight: 700;
  padding: 12px 30px; border-radius: var(--r-pill);
  border: 2px solid rgba(255,255,255,0.55); transition: all 0.25s;
}
.cta-ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
footer {
  background: var(--gray-900);
  border-top: 3px solid var(--brand-mid);
  padding: 4rem 2rem 2.5rem;
  color: rgba(255,255,255,0.8);
}
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 1fr auto;
  gap: 3rem; align-items: start;
  padding-bottom: 3rem; margin-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo-wrap { display: flex; align-items: center; gap: 10px; margin-bottom: 1.1rem; }
/* Footer logo — actual image has white bg, display on small white pill */
.footer-logo-img {
  height: 38px; width: 38px;
  object-fit: contain;
  border-radius: 8px;
  background: white;
  padding: 4px;
  flex-shrink: 0;
}
.footer-brand-name { font-family: var(--font-head); font-size: 15px; font-weight: 800; color: var(--white); }
.footer-desc { font-size: 13.5px; color: rgba(255,255,255,0.6); line-height: 1.7; max-width: 320px; }
.footer-address { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.75; margin-top: 1rem; }
.footer-contact { text-align: right; }
.footer-contact p { font-size: 13px; color: rgba(255,255,255,0.55); margin-bottom: 6px; }
.footer-contact a { color: rgba(255,255,255,0.7); transition: color 0.2s; }
.footer-contact a:hover { color: var(--brand-mid); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
}
.socials { display: flex; gap: 10px; }
.social-icon {
  width: 38px; height: 38px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.55); transition: all 0.2s;
}
.social-icon:hover { border-color: var(--brand-mid); color: var(--brand-mid); background: rgba(30,144,255,0.12); }
.social-icon svg { width: 16px; height: 16px; }
.copyright { font-size: 12.5px; color: rgba(255,255,255,0.35); }

/* ══════════════════════════════════════════
   MODAL
══════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(10,14,26,0.88); backdrop-filter: blur(16px);
  z-index: 9000; display: flex; align-items: center; justify-content: center;
  padding: 1.5rem; opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.modal-box {
  background: var(--white); border-radius: var(--r-lg);
  width: 100%; max-width: 1360px; height: 90vh;
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 50px 100px rgba(0,0,0,0.5), 0 0 0 2px var(--brand-mid);
  transform: translateY(28px) scale(0.97);
  transition: transform 0.4s var(--ease);
}
.modal-overlay.active .modal-box { transform: translateY(0) scale(1); }
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 1.5rem;
  border-bottom: 2px solid var(--card-border);
  background: var(--white);
  flex-shrink: 0;
}
.modal-head-left { display: flex; align-items: center; gap: 10px; }
.modal-led { width: 8px; height: 8px; border-radius: 50%; background: var(--brand-mid); box-shadow: 0 0 8px var(--brand-mid); }
#modalTitle { font-family: var(--font-head); font-size: 1rem; font-weight: 700; color: var(--gray-900); }
.modal-head-right { display: flex; align-items: center; gap: 8px; }
.modal-open-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-head); font-size: 13px; font-weight: 600;
  color: var(--brand-mid); background: var(--gray-100);
  border: 1px solid var(--card-border); border-radius: var(--r-pill); padding: 6px 16px; transition: all 0.2s;
}
.modal-open-link:hover { background: #e3eaf6; }
.modal-open-link svg { width: 12px; height: 12px; }
.modal-close-btn {
  width: 34px; height: 34px; border-radius: var(--r-sm);
  background: var(--gray-100); border: 1px solid var(--card-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-500); transition: all 0.2s;
}
.modal-close-btn:hover { background: #fee2e2; color: #ef4444; border-color: #fca5a5; }
.modal-close-btn svg { width: 16px; height: 16px; }
.modal-frame-wrap { flex: 1; }
.modal-frame-wrap iframe { width: 100%; height: 100%; border: none; display: block; }

/* ══════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-contact { text-align: left; }
  .stat-row { gap: 1.5rem; }
  .stat-divider { display: none; }
}
@media (max-width: 620px) {
  .top-bar { flex-direction: column; gap: 6px; text-align: center; }
  .top-bar-left { flex-direction: column; gap: 4px; align-items: center; }
  .top-bar-right { justify-content: center; }
  header { padding: 4rem 1.25rem 4rem; }
  .stat-row { flex-direction: column; gap: 1rem; }
  .stat-card { min-width: unset; }
  .grid { grid-template-columns: 1fr; }
  .filters { border-radius: 14px; width: 100%; }
  .filter-btn { font-size: 12px; padding: 7px 13px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  nav { padding: 0 1rem; }
  .nav-logo-img { height: 36px; }
}