/* ─── YASHNEE TECH SHARED STYLES ─── */
:root {
  --white: #ffffff;
  --off-white: #f8f9fb;
  --cream: #f1f3f8;
  --accent-1: #1a5632;
  --accent-2: #217a45;
  --accent-3: #28965a;
  --slate-900: #0c1220;
  --slate-800: #141c2e;
  --slate-700: #1e293b;
  --slate-600: #334155;
  --slate-500: #475569;
  --slate-400: #64748b;
  --slate-300: #94a3b8;
  --slate-200: #cbd5e1;
  --slate-100: #e2e8f0;
  --slate-50: #f1f5f9;
  --gold: #c9a84c;
  --gold-light: #dfc47a;
  --gradient-hero: #0a1628;
  --gradient-accent: linear-gradient(135deg, var(--accent-1), var(--accent-3));
  --gradient-gold: linear-gradient(135deg, var(--gold), var(--gold-light));
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.07);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.10);
  --shadow-glow: 0 0 40px rgba(26,86,50,0.25);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: 'DM Sans', sans-serif;
  color: var(--slate-700);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  padding: 18px 60px;
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s ease;
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px; font-weight: 700;
  color: var(--slate-900);
  text-decoration: none;
  display: flex; align-items: center;
}
.nav-logo img { height: 42px; width: auto; }
.nav-links { display: flex; gap: 28px; list-style: none; align-items: center; }
.nav-links a {
  text-decoration: none; color: var(--slate-600);
  font-weight: 500; font-size: 14px;
  letter-spacing: 0.3px;
  position: relative; transition: color 0.3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--accent-2); }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1.5px; background: var(--accent-3);
  transition: width 0.3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  padding: 10px 26px;
  background: var(--gradient-accent);
  color: var(--white) !important;
  border-radius: 6px;
  font-weight: 600; font-size: 14px;
  text-decoration: none;
  transition: transform 0.3s, box-shadow 0.3s;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.nav-cta::after { display: none !important; }

/* ─── PAGE HERO ─── */
.page-hero {
  background: var(--gradient-hero);
  padding: 140px 60px 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(40,150,90,0.08), transparent 70%);
  top: -200px; right: -100px;
}
.page-hero::after {
  content: ''; position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,0.05), transparent 70%);
  bottom: -200px; left: -100px;
}
.page-hero-content {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  text-align: center;
}
.page-hero .breadcrumb {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: rgba(255,255,255,0.5);
  margin-bottom: 18px;
}
.page-hero .breadcrumb a {
  color: var(--accent-3); text-decoration: none;
  transition: color 0.3s;
}
.page-hero .breadcrumb a:hover { color: var(--gold-light); }
.page-hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(38px, 5.5vw, 64px);
  font-weight: 700; color: var(--white);
  line-height: 1.15; margin-bottom: 18px;
}
.page-hero h1 .highlight {
  color: var(--accent-3);
  position: relative;
}
.page-hero p {
  font-size: 18px; color: rgba(255,255,255,0.65);
  max-width: 720px; margin: 0 auto;
  line-height: 1.7;
}

/* ─── SECTIONS ─── */
section { padding: 80px 60px; }
.container { max-width: 1200px; margin: 0 auto; }
.container-narrow { max-width: 900px; margin: 0 auto; }
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 14px;
}
.section-label .line { width: 28px; height: 1.5px; background: var(--accent-2); }
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(30px, 3.5vw, 46px);
  font-weight: 700; color: var(--slate-900);
  margin-bottom: 18px; line-height: 1.2;
}
.section-subtitle {
  font-size: 16px; color: var(--slate-500);
  max-width: 620px; line-height: 1.75;
}
.text-center { text-align: center; }
.center-block { margin-left: auto; margin-right: auto; }

/* ─── BUTTONS ─── */
.btn-primary {
  padding: 14px 30px;
  background: var(--gradient-accent);
  color: var(--white);
  border: none; border-radius: 8px;
  font-size: 15px; font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.btn-secondary {
  padding: 14px 30px; background: transparent;
  color: var(--accent-2);
  border: 1.5px solid var(--accent-3);
  border-radius: 8px;
  font-size: 15px; font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer; transition: all 0.3s;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover {
  background: var(--accent-3);
  color: var(--white);
}

/* ─── FOOTER ─── */
footer {
  background: var(--slate-900);
  color: rgba(255,255,255,0.5);
  padding: 72px 60px 36px;
}
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 52px;
}
.footer-brand img { height: 50px; margin-bottom: 14px; }
.footer-brand p {
  font-size: 14px; line-height: 1.7;
  max-width: 280px;
  color: rgba(255,255,255,0.5);
}
.footer-brand .contact-line {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin-top: 14px;
  display: flex; flex-direction: column; gap: 4px;
}
.footer-col h4 {
  color: var(--white); font-size: 12px; font-weight: 700;
  margin-bottom: 18px; text-transform: uppercase;
  letter-spacing: 2px;
}
.footer-col a {
  display: block; color: rgba(255,255,255,0.4);
  text-decoration: none; font-size: 14px;
  margin-bottom: 10px; transition: color 0.3s, transform 0.3s;
}
.footer-col a:hover { color: var(--accent-3); transform: translateX(3px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between;
  align-items: center; font-size: 12px;
  color: rgba(255,255,255,0.3);
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom-left {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.footer-legal-link {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.3s;
  cursor: pointer;
}
.footer-legal-link:hover { color: var(--accent-3); }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 38px; height: 38px;
  background: #ffffff;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; transition: all 0.3s;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.social-links a svg { width: 18px; height: 18px; transition: transform 0.3s; }
.social-linkedin { color: #0A66C2; }
.social-x { color: #000; }
.social-instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888) !important; color: #fff; }
.social-facebook { color: #1877F2; }
.social-links a:hover { transform: translateY(-3px); box-shadow: 0 6px 14px rgba(0,0,0,0.25); }
.social-links a:hover svg { transform: scale(1.12); }

/* ─── REVEAL ANIMATION ─── */
.reveal {
  opacity: 0; transform: translateY(36px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  nav { padding: 14px 24px; }
  .nav-links { display: none; }
  .nav-links.mobile-open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--white); padding: 20px 24px;
    box-shadow: var(--shadow-md); gap: 14px;
  }
  .mobile-toggle {
    display: flex; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
  }
  .mobile-toggle span {
    display: block; width: 24px; height: 2px; background: var(--slate-900);
    transition: all 0.3s;
  }
  section { padding: 60px 24px; }
  .page-hero { padding: 110px 24px 60px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; padding: 0 24px; }
  footer { padding: 60px 0 30px; }
  .footer-bottom { padding-left: 24px; padding-right: 24px; }
}
@media (min-width: 901px) { .mobile-toggle { display: none; } }
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}