/* ===========================
   PIXEL PRECISION WEB - CSS
   =========================== */

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

:root {
  --primary: #0077B6;
  --primary-light: #29ABE2;
  --primary-dark: #0D1B2A;
  --accent: #00D4FF;
  --accent2: #48CAE4;
  --bg-dark: #060D14;
  --bg-card: #0D1B2A;
  --bg-card2: #112233;
  --text-primary: #FFFFFF;
  --text-secondary: #A0B4C8;
  --text-muted: #607080;
  --border: rgba(0,119,182,0.25);
  --gradient: linear-gradient(135deg, #0D1B2A 0%, #0077B6 50%, #29ABE2 100%);
  --gradient2: linear-gradient(135deg, #29ABE2 0%, #0077B6 100%);
  --shadow: 0 20px 60px rgba(0,119,182,0.2);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.5);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ---- SELECTION ---- */
::selection { background: var(--primary); color: #fff; }

/* ---- UTILITY ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(108,63,232,0.15);
  border: 1px solid var(--border);
  color: var(--primary-light);
  padding: 6px 16px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
  margin-bottom: 20px;
}

.badge::before {
  content: ''; width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:0.5; transform:scale(1.3); }
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; line-height: 1.2;
  margin-bottom: 16px;
}

.section-title span {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem; color: var(--text-secondary);
  max-width: 580px; margin-bottom: 60px;
}

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

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; border-radius: 50px;
  font-size: 1rem; font-weight: 600;
  text-decoration: none; border: none; cursor: pointer;
  transition: var(--transition); position: relative; overflow: hidden;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 8px 32px rgba(108,63,232,0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(108,63,232,0.5);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: rgba(108,63,232,0.1);
  transform: translateY(-3px);
}

.btn-sm { padding: 10px 22px; font-size: 0.9rem; }

/* ---- HEADER / NAV ---- */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 20px 0;
  transition: var(--transition);
}

header.scrolled {
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

nav { display: flex; align-items: center; justify-content: space-between; }

.logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 40px; height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 800; color: #fff;
  font-family: 'Outfit', sans-serif;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem; font-weight: 700;
  color: var(--text-primary);
}

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

.logo-img {
  height: 50px; width: auto;
  max-width: 160px;
  object-fit: contain;
}

.nav-links {
  display: flex; align-items: center; gap: 36px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary); text-decoration: none;
  font-size: 0.95rem; font-weight: 500;
  transition: var(--transition); position: relative;
}

.nav-links a::after {
  content: ''; position: absolute;
  bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--gradient); border-radius: 2px;
  transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--text-primary); }
.nav-links a.active::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 12px; }

.hamburger {
  display: none; flex-direction: column; gap: 6px;
  cursor: pointer; padding: 8px;
  background: none; border: none;
  -webkit-tap-highlight-color: transparent;
  border-radius: 8px;
  transition: var(--transition);
}
.hamburger:hover { background: rgba(0,119,182,0.1); }
.hamburger span {
  display: block; width: 26px; height: 2.5px;
  background: var(--text-primary); border-radius: 3px;
  transition: var(--transition);
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}

.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.15;
}

.hero-orb-1 {
  width: 600px; height: 600px;
  background: #0077B6;
  top: -200px; right: -100px;
  animation: float 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px; height: 400px;
  background: #29ABE2;
  bottom: -100px; left: -100px;
  animation: float 10s ease-in-out infinite reverse;
}

.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(0,119,182,0.08) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(0,119,182,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
}

@keyframes float {
  0%,100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

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

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 900; line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title .gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.15rem; color: var(--text-secondary);
  margin-bottom: 40px; line-height: 1.8;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex; gap: 32px; margin-top: 48px;
  padding-top: 32px; border-top: 1px solid var(--border);
}

.stat-item { text-align: center; }
.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem; font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: 0.85rem; color: var(--text-secondary); }

.hero-visual {
  position: relative; display: flex; justify-content: center; align-items: center;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-card);
  animation: float 6s ease-in-out infinite;
}

.hero-card-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 16px; padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #FF5F57; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #28C840; }

.hero-card-title { font-size: 0.85rem; color: var(--text-secondary); margin-left: 8px; }

.service-grid-mini {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}

.service-mini-card {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 16px;
  text-align: center; transition: var(--transition);
}

.service-mini-card:hover { border-color: var(--primary); transform: scale(1.03); }
.service-mini-icon { font-size: 1.8rem; margin-bottom: 8px; }
.service-mini-name { font-size: 0.78rem; color: var(--text-secondary); font-weight: 500; }

/* ---- SERVICES ---- */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative; overflow: hidden;
  text-decoration: none; color: inherit;
  display: block;
}

.service-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient2); opacity: 0;
  transition: opacity 0.3s;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

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

/* ---- ICON DESIGN SYSTEM ---- */
.service-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(0,119,182,0.2), rgba(41,171,226,0.1));
  border-radius: 16px;
  border: 1px solid rgba(0,119,182,0.35);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-icon::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient2); opacity: 0;
  transition: opacity 0.3s;
  border-radius: inherit;
}

.service-icon svg {
  width: 32px; height: 32px;
  position: relative; z-index: 1;
  stroke: var(--primary-light);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  border-color: var(--primary-light);
  box-shadow: 0 8px 24px rgba(0,119,182,0.3);
  transform: scale(1.08);
}

.service-card:hover .service-icon::before { opacity: 1; }
.service-card:hover .service-icon svg { stroke: #fff; }

.service-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem; font-weight: 700;
  margin-bottom: 12px;
}

.service-card p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

.service-features {
  margin-top: 20px; list-style: none;
  display: flex; flex-direction: column; gap: 8px;
}

.service-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.88rem; color: var(--text-secondary);
}

.service-features li::before {
  content: ''; width: 18px; height: 18px;
  background: rgba(0,119,182,0.2);
  border-radius: 50%; display: inline-flex; align-items: center;
  justify-content: center; flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2329ABE2' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ---- WHY US ---- */
.whyus { background: var(--bg-card); }

.whyus-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.whyus-item {
  text-align: center; padding: 36px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  background: var(--bg-dark);
  position: relative; overflow: hidden;
}

.whyus-item::after {
  content: ''; position: absolute;
  bottom: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient2); opacity: 0;
  transition: opacity 0.3s;
}

.whyus-item:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.whyus-item:hover::after { opacity: 1; }

/* Whyus icon redesign */
.whyus-icon-wrap {
  width: 64px; height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(0,119,182,0.15), rgba(41,171,226,0.08));
  border: 1px solid rgba(0,119,182,0.25);
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}

.whyus-item:hover .whyus-icon-wrap {
  background: linear-gradient(135deg, rgba(0,119,182,0.3), rgba(41,171,226,0.2));
  border-color: var(--primary-light);
  box-shadow: 0 8px 24px rgba(0,119,182,0.25);
  transform: scale(1.1);
}

.whyus-icon-wrap svg {
  width: 30px; height: 30px;
  stroke: var(--primary-light);
  fill: none; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
  transition: var(--transition);
}

.whyus-item:hover .whyus-icon-wrap svg { stroke: var(--accent); }

/* Legacy emoji icon fallback */
.whyus-icon {
  font-size: 2rem; margin-bottom: 4px;
  display: block;
}

.whyus-item h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  margin-bottom: 10px;
}

.whyus-item p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; }

/* ---- BLOG PREVIEW ---- */
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px; margin-bottom: 40px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none; color: inherit;
  display: block;
}

.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--primary); }

.blog-img {
  width: 100%; height: 200px;
  background: linear-gradient(135deg, var(--bg-card2), var(--primary-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
}

.blog-body { padding: 24px; }

.blog-meta {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}

.blog-cat {
  background: rgba(108,63,232,0.15);
  color: var(--primary-light);
  padding: 4px 12px; border-radius: 50px;
  font-size: 0.75rem; font-weight: 600;
}

.blog-date { font-size: 0.8rem; color: var(--text-secondary); }

.blog-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem; font-weight: 700;
  margin-bottom: 10px; line-height: 1.4;
}

.blog-card p { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.7; }

/* ---- TOOLS PREVIEW ---- */
.tools-section { background: var(--bg-card); }

.tools-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.tool-card {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px; text-align: center;
  text-decoration: none; color: inherit;
  transition: var(--transition); display: block;
  position: relative; overflow: hidden;
}

.tool-card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0,212,255,0.06), transparent 60%);
  opacity: 0; transition: opacity 0.3s;
}

.tool-card:hover {
  border-color: rgba(0,212,255,0.5);
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0,212,255,0.12);
}

.tool-card:hover::before { opacity: 1; }

.tool-icon-wrap {
  width: 56px; height: 56px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(0,119,182,0.1));
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  position: relative;
}

.tool-card:hover .tool-icon-wrap {
  background: linear-gradient(135deg, rgba(0,212,255,0.2), rgba(0,119,182,0.2));
  border-color: rgba(0,212,255,0.5);
  box-shadow: 0 4px 16px rgba(0,212,255,0.2);
  transform: scale(1.08);
}

.tool-icon-wrap svg {
  width: 26px; height: 26px;
  stroke: var(--accent); fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

/* Legacy emoji fallback */
.tool-icon { font-size: 2rem; margin-bottom: 16px; display: block; }
.tool-card h3 { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.tool-card p { color: var(--text-secondary); font-size: 0.85rem; line-height: 1.5; }
.tool-badge {
  display: inline-block; margin-top: 12px;
  background: rgba(0,212,255,0.1); color: var(--accent);
  padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; font-weight: 600;
  border: 1px solid rgba(0,212,255,0.2);
}

/* ---- CTA SECTION ---- */
.cta-section {
  background: var(--gradient);
  border-radius: 24px; margin: 0 24px;
  padding: 80px 60px; text-align: center;
  position: relative; overflow: hidden;
}

.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-section h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800;
  margin-bottom: 16px; position: relative;
}

.cta-section p {
  font-size: 1.1rem; margin-bottom: 36px;
  opacity: 0.9; position: relative; max-width: 500px; margin-left: auto; margin-right: auto;
}

.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

.btn-white {
  background: #fff; color: var(--primary);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.btn-white:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,0,0,0.3); }

.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: #fff; border: 1.5px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover { background: rgba(255,255,255,0.25); transform: translateY(-3px); }

/* ---- FOOTER ---- */
footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
}

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-secondary); font-size: 0.9rem;
  line-height: 1.8; margin: 16px 0 24px;
  max-width: 280px;
}

.social-links { display: flex; gap: 12px; }

.social-link {
  width: 40px; height: 40px;
  background: var(--bg-dark); border: 1px solid var(--border);
  border-radius: 10px; display: flex; align-items: center;
  justify-content: center; text-decoration: none;
  color: var(--text-secondary); font-size: 1.1rem;
  transition: var(--transition);
}

.social-link:hover {
  background: rgba(108,63,232,0.2);
  border-color: var(--primary); color: var(--primary-light);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem; font-weight: 700;
  margin-bottom: 20px; color: var(--text-primary);
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }

.footer-links a {
  color: var(--text-secondary); text-decoration: none;
  font-size: 0.9rem; transition: var(--transition);
}

.footer-links a:hover { color: var(--primary-light); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}

.footer-bottom p { color: var(--text-secondary); font-size: 0.85rem; }
.footer-bottom a { color: var(--primary-light); text-decoration: none; }

/* ---- MOBILE NAV ---- */
.mobile-menu {
  display: none;
  position: fixed; inset: 0; z-index: 200;
  background: rgba(6,13,20,0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  flex-direction: column; align-items: center; justify-content: center;
  gap: 8px;
  padding: 80px 24px 40px;
}

.mobile-menu.open { display: flex; animation: menuFadeIn 0.25s ease; }

@keyframes menuFadeIn {
  from { opacity: 0; transform: scale(0.97); }
  to   { opacity: 1; transform: scale(1); }
}

.mobile-menu a {
  color: var(--text-primary);
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  transition: var(--transition);
  padding: 10px 24px;
  border-radius: 12px;
  width: 100%; text-align: center;
  max-width: 320px;
}

.mobile-menu a:hover,
.mobile-menu a:active {
  color: var(--accent);
  background: rgba(0,119,182,0.12);
}

.mobile-menu .btn {
  margin-top: 16px;
  width: 100%; max-width: 320px;
  justify-content: center;
  font-size: 1.05rem;
}

.mobile-menu-divider {
  width: 60px; height: 1px;
  background: var(--border);
  margin: 8px 0;
}

.mobile-close {
  position: absolute; top: 20px; right: 20px;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  line-height: 1;
}

.mobile-close:hover {
  background: rgba(0,119,182,0.2);
  border-color: var(--primary);
  color: #fff;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 960px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .whyus-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .blog-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .section { padding: 60px 0; }
  .section-sm { padding: 40px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .cta-section { padding: 44px 20px; margin: 0; border-radius: 0; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-title { font-size: clamp(1.9rem, 8vw, 2.8rem); }
  .hero-desc { font-size: 1rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; max-width: 280px; justify-content: center; }
  .whyus-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { padding: 28px 22px; }
  .logo-img { height: 40px; max-width: 130px; }
  .btn { padding: 12px 24px; font-size: 0.95rem; }
  .btn-sm { padding: 9px 18px; font-size: 0.85rem; }
  .social-links { flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ---- ANIMATIONS ---- */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-up:nth-child(1) { transition-delay: 0.1s; }
.fade-up:nth-child(2) { transition-delay: 0.2s; }
.fade-up:nth-child(3) { transition-delay: 0.3s; }
.fade-up:nth-child(4) { transition-delay: 0.4s; }
.fade-up:nth-child(5) { transition-delay: 0.5s; }
.fade-up:nth-child(6) { transition-delay: 0.6s; }
.fade-up:nth-child(7) { transition-delay: 0.7s; }
.fade-up:nth-child(8) { transition-delay: 0.8s; }