/* ================= GLOBAL VARIABLES & RESET ================= */
:root {
  --bg-main: #060806;
  --bg-card: #121412;
  --border: #242724;
  --green: #7ac832;
  --green-bright: #68b82a;
  --text: #ffffff;
  --text-dim: #a8ada6;
  --text-faint: #6f746e;
  --transition-speed: 0.4s;
}

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

body {
  background-color: var(--bg-main);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, .brand, .btn {
  font-family: 'Poppins', sans-serif;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ================= HEADER ================= */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 5%;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000; 
  background: rgba(6, 8, 6, 0.85); 
  backdrop-filter: blur(12px); 
  -webkit-backdrop-filter: blur(12px); 
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.brand {
  display: flex;
  align-items: center;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 1px;
  font-style: italic;
}

.brand .ev {
  color: var(--green);
  margin-left: 4px;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  font-size: 14px;
  font-weight: 500;
  color: #e4e6e2;
}

.nav-links li a {
  position: relative;
  padding-bottom: 6px;
  transition: color 0.2s ease;
}

.nav-links li a:hover,
.nav-links li.active a {
  color: var(--green);
}

.nav-links li.active a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
}

@media (max-width: 1100px) {
  .nav-links { display: none; }
}

/* ================= FOOTER ================= */
.site-footer {
  background-color: #030403;
  border-top: 1px solid var(--border);
  padding: 80px 5% 20px;
  position: relative;
  z-index: 10;
}

.footer-wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand .brand {
  font-size: 20px;
  margin-bottom: 20px;
}

.footer-brand p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 320px;
}

.footer-brand .gstin {
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 24px;
  background: rgba(255,255,255,0.05);
  padding: 8px 12px;
  border-radius: 6px;
  display: inline-block;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--green-bright);
  color: #000;
  border-color: var(--green-bright);
  transform: translateY(-4px);
}

.footer-links h4, 
.footer-contact h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 24px;
  color: #fff;
}

.footer-links ul, 
.footer-contact ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 12px;
}

.footer-links ul li a {
  color: var(--text-dim);
  font-size: 14px;
  transition: color 0.2s ease;
}

.footer-links ul li a:hover {
  color: var(--green-bright);
}

.footer-links .bank-info li {
  margin-bottom: 8px;
  font-size: 13px;
}

.footer-contact ul li {
  color: var(--text-dim);
  font-size: 14px;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.footer-contact ul li i {
  color: var(--green-bright);
  margin-top: 4px;
}

.footer-contact ul li a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s ease;
  line-height: 1.6;
}

.footer-contact ul li a:hover {
  color: var(--green-bright);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  color: var(--text-faint);
  font-size: 13px;
}

@media (max-width: 1024px) {
  .footer-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 50px;
  }
}

@media (max-width: 600px) {
  .footer-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-brand p {
    max-width: 100%;
  }
}

/* ================= SCROLL REVEAL ANIMATIONS ================= */
.reveal {
  opacity: 0;
}

.reveal.active.fade-up {
  animation: fadeUpAnim 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.reveal.active.fade-left {
  animation: fadeLeftAnim 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.reveal.active.fade-right {
  animation: fadeRightAnim 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.reveal.active.zoom-in {
  animation: zoomInAnim 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

@keyframes fadeUpAnim {
  0% { opacity: 0; transform: translateY(50px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeLeftAnim {
  0% { opacity: 0; transform: translateX(50px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes fadeRightAnim {
  0% { opacity: 0; transform: translateX(-50px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes zoomInAnim {
  0% { opacity: 0; transform: scale(0.9); }
  100% { opacity: 1; transform: scale(1); }
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }