:root {
  --bg: #0b1020;
  --card: #121a33;
  --primary: #00d4ff;
  --secondary: #4f6cff;
  --text: #ffffff;
  --muted: #b8c1ec;
  --radius: 16px;
  --transition: 0.3s ease;
}

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

body {
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* HEADER */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11,16,32,0.9);
  backdrop-filter: blur(10px);
}

.navbar {
  max-width: 1200px;
  margin: auto;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 700;
  font-size: 22px;
}

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

nav a {
  margin-left: 24px;
  color: var(--muted);
  text-decoration: none;
  transition: var(--transition);
}

nav a:hover,
nav a.active {
  color: var(--primary);
}

/* SECTIONS */
section {
  max-width: 1200px;
  margin: auto;
  padding: 90px 24px;
}

.section-title {
  font-size: 34px;
  margin-bottom: 40px;
}

/* HERO */

.hero {
  background: linear-gradient(
    120deg,
    #070b16 0%,
    #0c1530 35%,
    #0f2457 70%,
    #102a6b 100%
  );
}

.hero h1 {
  font-size: clamp(38px, 6vw, 56px);
  margin-bottom: 20px;
}

.hero p {
  max-width: 520px;
  color: var(--muted);
}

/* BUTTON */
.btn {
  display: inline-block;
  margin-top: 25px;
  padding: 14px 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #000;
  font-weight: 600;
  text-decoration: none;
}

/* GRID & CARDS */
.grid {
  display: grid;
  gap: 30px;
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--card);
  padding: 36px;
  border-radius: var(--radius);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,212,255,0.15);
}

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(40px);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
  transition: 0.8s ease;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 30px;
  background: #050812;
  color: var(--muted);
}
/* =====================
   RESPONSIVE NAV
===================== */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 16px;
  }

  nav a {
    margin-left: 0;
    margin-right: 16px;
  }
}
.grid {
  display: grid;
  gap: 24px;
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

form {
  max-width: 520px;
  margin: auto;
}
/* PAGE HERO */
.page-hero {
  padding: 140px 20px 80px;
  background: linear-gradient(135deg, #0a1a2f, #0f2f5a);
  text-align: center;
}

.page-hero h1 {
  font-size: 42px;
}

/* ABOUT ELEMENTS */
.about-card,
.feature-card {
  background: rgba(255,255,255,0.04);
  padding: 24px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}

.glass-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  padding: 30px;
  border-radius: 18px;
}
/* =========================
   ABOUT PAGE HEADING STYLE
========================= */

/* Page main heading */
.page-hero h1 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, #4da3ff, #00ffd5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

/* Section headings */
.section h2 {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 20px;
  position: relative;
  padding-left: 18px;
}

/* Accent line before heading */
.section h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 70%;
  background: linear-gradient(180deg, #4da3ff, #00ffd5);
  border-radius: 4px;
}

/* Sub-headings (h3) */
.section h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #9adfff;
  text-transform: uppercase;
  letter-spacing: 1px;
}
@media (max-width: 768px) {
  .page-hero h1 {
    font-size: 34px;
  }

  .section h2 {
    font-size: 26px;
  }
}
/* =========================
   SERVICES PAGE ELEMENTS
========================= */

.service-card {
  background: rgba(255,255,255,0.05);
  padding: 26px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0,255,213,0.15);
}

.service-list {
  margin-top: 16px;
}

.service-list li {
  margin-bottom: 10px;
  padding-left: 18px;
  position: relative;
}

.service-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: #00ffd5;
}

.process-step {
  text-align: center;
  padding: 20px;
}

.process-step span {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: #00ffd5;
  margin-bottom: 10px;
}

/* =========================
   SOLUTIONS PAGE
========================= */

.solution-card {
  background: rgba(255,255,255,0.05);
  padding: 28px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 32px rgba(0,255,213,0.18);
}

.badge {
  display: inline-block;
  margin-top: 14px;
  padding: 6px 14px;
  font-size: 12px;
  border-radius: 20px;
  background: linear-gradient(90deg, #4da3ff, #00ffd5);
  color: #02121f;
  font-weight: 600;
}

.solution-list li {
  margin-bottom: 10px;
  padding-left: 18px;
  position: relative;
}

.solution-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #00ffd5;
}

.tech-card {
  text-align: center;
  padding: 22px;
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}

/* =========================
   SOLUTIONS PAGE
========================= */

.solution-card {
  background: rgba(255,255,255,0.05);
  padding: 28px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 32px rgba(0,255,213,0.18);
}

.badge {
  display: inline-block;
  margin-top: 14px;
  padding: 6px 14px;
  font-size: 12px;
  border-radius: 20px;
  background: linear-gradient(90deg, #4da3ff, #00ffd5);
  color: #02121f;
  font-weight: 600;
}

.solution-list li {
  margin-bottom: 10px;
  padding-left: 18px;
  position: relative;
}

.solution-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #00ffd5;
}

.tech-card {
  text-align: center;
  padding: 22px;
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}
/* =========================
   CONTACT PAGE
========================= */

.contact-info p {
  margin-bottom: 20px;
}

.contact-list li {
  margin-bottom: 10px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px;
  margin-bottom: 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(0,0,0,0.3);
  color: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #00ffd5;
}

.form-status {
  margin-top: 10px;
  font-size: 14px;
  color: #00ffd5;
}

.info-card {
  margin-top: 24px;
  padding: 20px;
  border-radius: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}
/* =========================
   PROJECTS PAGE ELEMENTS
========================= */

.project-card {
  background: rgba(255,255,255,0.04);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.project-card h3 {
  margin-top: 14px;
  font-size: 20px;
  color: #00ffd5;
}

.project-card p {
  font-size: 14px;
  color: #b8c1ec;
  margin-top: 8px;
}

.project-card .badge {
  display: inline-block;
  margin-top: 10px;
  padding: 6px 14px;
  font-size: 12px;

  border-radius: 20px;
  background: linear-gradient(90deg, #4da3ff, #00ffd5);
  color: #02121f;
  font-weight: 600;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 40px rgba(0,212,255,0.12);
}
.bi-buildings-fill{
text-align:center;
height:20vh;
}