/* Premium Design System - AYEWA CONSULTING */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

:root {
  --color-banner: #24272d;
  --primary-dark: #071930;
  --primary-dark-hover: #030d1b;
  --accent-blue: #0062e6;
  --accent-blue-hover: #004fb8;
  --accent-green: #10b981;
  --accent-green-hover: #059669;
  --text-dark: #0f172a;
  --text-muted: #475569;
  --bg-light: #ffffff;
  --bg-offset: #f8fafc;
  --bg-gray: #f1f5f9;
  --border-light: #e2e8f0;
  --shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-title: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); background-color: var(--bg-light); color: var(--text-dark); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; transition: all 0.2s ease-in-out; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-title); color: var(--primary-dark); font-weight: 700; line-height: 1.25; }

/* Utilities */
.text-gradient-blue {
  background: linear-gradient(135deg, var(--accent-blue) 0%, #00a3ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}
.text-gradient-green {
  background: linear-gradient(135deg, var(--accent-green) 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}
.glass-card {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.4);
  box-shadow: 0 8px 32px 0 rgba(31,38,135,0.07);
}
.bg-grid {
  background-image: linear-gradient(to right, rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.bg-grid-dark {
  background-image: linear-gradient(to right, rgba(0,0,0,0.03) 1px, transparent 1px), linear-gradient(to bottom, rgba(0,0,0,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
  animation: float 15s ease-in-out infinite alternate;
}
@keyframes float {
  0% { transform: translate(0,0) scale(1); }
  33% { transform: translate(5%,-5%) scale(1.1); }
  66% { transform: translate(-5%,5%) scale(0.9); }
  100% { transform: translate(0,0) scale(1); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in { animation: fadeInUp 0.6s cubic-bezier(0.16,1,0.3,1) forwards; }

/* Layout */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section-padding { padding: 5rem 0; }
@media (min-width: 768px) { .section-padding { padding: 6.5rem 0; } }

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 0.5rem;
}
.section-title { font-size: 1.875rem; font-weight: 800; color: var(--primary-dark); margin-bottom: 1.5rem; }
@media (min-width: 768px) { .section-title { font-size: 2.5rem; } }
.section-header-center { text-align: center; max-width: 40rem; margin: 0 auto 3.5rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--font-sans); font-weight: 600; font-size: 0.95rem;
  padding: 0.75rem 1.5rem; border-radius: 0.375rem; border: 1px solid transparent;
  cursor: pointer; transition: all 0.2s cubic-bezier(0.4,0,0.2,1); white-space: nowrap;
}
.btn-blue { background: linear-gradient(135deg, var(--accent-blue) 0%, #0050d0 100%); color: #fff; box-shadow: 0 4px 10px rgba(0,98,230,0.2); }
.btn-blue:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(0,98,230,0.35); background: linear-gradient(135deg, #0056cc 0%, #0045b3 100%); }
.btn-green { background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%); color: #fff; box-shadow: 0 4px 10px rgba(16,185,129,0.2); }
.btn-green:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(16,185,129,0.35); background: linear-gradient(135deg, #0d9488 0%, #047857 100%); }
.btn-outline-white { background-color: transparent; border-color: #fff; color: #fff; }
.btn-outline-white:hover { background-color: #fff; color: var(--primary-dark); transform: translateY(-1px); }

/* Services Grid */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  background-color: #fff;
  border: 1px solid rgba(0,0,0,0.03);
  border-radius: 1rem;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  transition: all 0.4s cubic-bezier(0.16,1,0.3,1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.08); }
.service-card-border-blue::after, .service-card-border-green::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 4px;
}
.service-card-border-blue::after { background: linear-gradient(90deg, var(--accent-blue), #00a3ff); }
.service-card-border-green::after { background: linear-gradient(90deg, var(--accent-green), #34d399); }

.icon-wrapper {
  display: flex; align-items: center; justify-content: center;
  width: 3.5rem; height: 3.5rem; border-radius: 50%; margin-bottom: 1.5rem;
  transition: transform 0.3s ease;
}
.service-card:hover .icon-wrapper { transform: scale(1.1); }
.icon-blue { color: var(--accent-blue); background-color: rgba(0,98,230,0.08); }
.icon-green { color: var(--accent-green); background-color: rgba(16,185,129,0.08); }

/* Forms */
.form-card {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 2.5rem; border-radius: 1rem;
  border: 1px solid rgba(255,255,255,0.8);
  box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}
.form-group-row { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-bottom: 1rem; }
@media (min-width: 640px) { .form-group-row { grid-template-columns: repeat(2,1fr); } }
.form-input {
  width: 100%; padding: 0.85rem 1rem; font-family: var(--font-sans); font-size: 0.95rem;
  border: 1px solid rgba(203,213,225,0.5); border-radius: 0.5rem; outline: none;
  background-color: rgba(255,255,255,0.9); color: var(--text-dark);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
}
.form-input:focus { border-color: var(--accent-blue); box-shadow: 0 0 0 3px rgba(0,98,230,0.15); }
.form-textarea { resize: vertical; min-height: 7.5rem; }
.checkbox-group { display: flex; align-items: flex-start; gap: 0.5rem; margin: 1rem 0 1.25rem; }
.checkbox-input { margin-top: 0.25rem; width: 1rem; height: 1rem; cursor: pointer; }
.checkbox-label { font-size: 0.875rem; color: var(--text-muted); cursor: pointer; user-select: none; }

/* ===== HEADER ===== */
header {
  position: fixed; top: 0; left: 0; right: 0; height: 5rem; z-index: 1000;
  display: flex; align-items: center;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}
header.scrolled {
  background-color: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--border-light);
}
.header-inner { display: flex; justify-content: space-between; align-items: center; }
.header-logo img { width: 200px; object-fit: contain; }
.desktop-nav { display: none; align-items: center; gap: 2rem; }
.desktop-nav a { font-weight: 500; font-size: 0.95rem; color: rgba(255,255,255,0.85); position: relative; padding: 0.5rem 0; }
header.scrolled .desktop-nav a { color: var(--text-dark); }
.desktop-nav a:hover { color: var(--accent-blue) !important; }
.desktop-nav a.active { color: var(--accent-blue) !important; }
.desktop-nav a.active::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background: var(--accent-blue); }
.desktop-nav a.active-green { color: var(--accent-green) !important; }
.desktop-cta { display: none; }
.mobile-toggle { display: flex; background: none; border: none; cursor: pointer; color: #fff; padding: 0.25rem; }
header.scrolled .mobile-toggle { color: var(--primary-dark); }
.mobile-menu {
  display: none; position: absolute; top: 5rem; left: 0; width: 100%;
  background-color: #fff; box-shadow: var(--shadow-lg);
  border-bottom: 1px solid var(--border-light);
  flex-direction: column; padding: 1.5rem; gap: 1.25rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-weight: 600; color: var(--primary-dark); }
@media (min-width: 1024px) {
  .desktop-nav { display: flex !important; }
  .desktop-cta { display: block !important; }
  .mobile-toggle { display: none !important; }
}

/* ===== HERO ===== */
.hero-section {
  background-color: var(--color-banner);
  background-image: url('images/home.jpg');
  background-size: cover; background-position: center; background-repeat: no-repeat;
  background-blend-mode: overlay;
  color: #fff; padding: 9.5rem 0 8rem; position: relative; overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 3.5rem; align-items: center; position: relative; z-index: 2; }
@media (min-width: 1024px) { .hero-grid { grid-template-columns: 1.1fr 0.9fr; } }
.hero-badge {
  display: inline-block; background-color: rgba(16,185,129,0.15); color: var(--accent-green);
  font-size: 0.85rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 0.4rem 0.9rem; border-radius: 2rem; margin-bottom: 1.5rem; text-transform: uppercase;
}
.hero-title { font-size: 3.5rem; font-weight: 800; color: #fff; line-height: 1.15; margin-bottom: 1.5rem; letter-spacing: -0.02em; }
@media (max-width: 640px) { .hero-title { font-size: 2.2rem; } }
.hero-desc { font-size: 1.1rem; color: #cbd5e1; margin-bottom: 2.5rem; max-width: 36rem; line-height: 1.6; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1.25rem; }

/* ===== STATS ===== */
.stats-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 640px) { .stats-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(4,1fr); }
  .stat-item { border-right: 1px solid rgba(255,255,255,0.1); }
  .stat-item:last-child { border-right: none; }
}
.stat-item { display: flex; align-items: center; gap: 1.25rem; padding: 1rem 0; }
.stat-num { font-size: 2.5rem; font-weight: 800; font-family: var(--font-title); line-height: 1.2; }
.stat-label { font-size: 0.9rem; color: #e2e8f0; font-weight: 500; }

/* ===== ABOUT GRID ===== */
.about-grid { display: grid; grid-template-columns: 1fr; gap: 4rem; align-items: center; }
@media (min-width: 1024px) { .about-grid { grid-template-columns: repeat(2,1fr); } }

/* ===== CONTACT GRID ===== */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 4rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 0.9fr 1.1fr; } }

/* ===== TRUST BAND ===== */
.marquee-wrap { display: flex; overflow: hidden; position: relative; margin: 0 -2rem; }
.marquee-fade-left {
  position: absolute; left: 0; top: 0; bottom: 0; width: 150px;
  background: linear-gradient(90deg, #fff 0%, transparent 100%); z-index: 2; pointer-events: none;
}
.marquee-fade-right {
  position: absolute; right: 0; top: 0; bottom: 0; width: 150px;
  background: linear-gradient(270deg, #fff 0%, transparent 100%); z-index: 2; pointer-events: none;
}
.marquee-track { display: flex; animation: scroll 35s linear infinite; gap: 3rem; padding: 0 2rem; }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.company-card {
  flex-shrink: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.625rem;
  padding: 1.25rem 1.75rem; background-color: #fff; border-radius: 0.5rem;
  border: 1px solid var(--border-light); min-width: 180px;
}
.company-logo-img { width: 130px; height: 48px; object-fit: contain; display: block; }
.company-name { font-weight: 600; color: var(--text-muted); font-size: 0.8rem; text-align: center; }

/* ===== FOOTER ===== */
footer { background: var(--primary-dark); color: #fff; padding: 5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 0.8fr; gap: 4rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-title { margin-bottom: 1.5rem; font-size: 1rem; }
.footer-links { display: grid; grid-template-columns: repeat(2,1fr); gap: 1rem; }
.footer-links a { color: rgba(255,255,255,0.75); }
.footer-links a:hover { color: #fff; }
.social { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); border-radius: 10px; color: #fff; }
.social:hover { transform: translateY(-2px); }
.footer-bottom { padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: rgba(255,255,255,0.55); }
.legal { display: flex; gap: 2rem; }
.legal a { color: rgba(255,255,255,0.55); }
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .legal { flex-direction: column; gap: 0.8rem; }
}

/* ===== ABOUT PAGE ===== */
.about-hero { background-color: var(--primary-dark); color: #fff; padding: 8.5rem 0 5rem; text-align: center; position: relative; overflow: hidden; }
.about-details-grid { display: grid; grid-template-columns: 1fr; gap: 3.5rem; align-items: center; }
@media (min-width: 768px) { .about-details-grid { grid-template-columns: 1fr 1fr; } }

/* Contact success state */
.success-box { text-align: center; padding: 2.5rem 1rem; }
.success-icon { width: 3.5rem; height: 3.5rem; border-radius: 50%; background-color: rgba(16,185,129,0.1); color: var(--accent-green); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; }