:root {
  --bg-main: #f7f9fc;
  --bg-soft: #ffffff;

  --text-main: #1c1f26;
  --text-muted: #5f6b7a;

  --accent: #00cfff;
  --border-light: #e5e7eb;

  --shadow-soft: 0 15px 40px rgba(0,0,0,0.08);
}

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

body {
  background: var(--bg-main);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  line-height: 1.85;
  letter-spacing: 0.2px;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, .logo {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
}

p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* LINKS */
a {
  color: inherit;
  text-decoration: none;
}

/* NAVBAR */
.navbar {
  position: absolute;
  top: 0;
  width: 100%;
  padding: 16px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-light);
  z-index: 10;
  transition: transform 0.35s ease-in-out;
}
.navbar.nav-hidden {
  transform: translateY(-100%);
}
.navbar nav a {
  margin-left: 28px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-main);
}

/* HERO */
.hero {
  height: 100vh;
  background: url('../assets/hero.jpg') center/cover no-repeat;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-content {
  text-align: center;
  background: rgba(255,255,255,0.9);
  padding: 55px 70px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.hero-content h2 {
  font-size: 3rem;
  margin-bottom: 12px;
}

.hero-content p {
  font-size: 1.1rem;
}

/* SECTIONS */
.section {
  padding: 120px 12%;
  text-align: center;
}

.section h2 {
  font-size: 2.3rem;
  margin-bottom: 18px;
}

.section p {
  max-width: 900px;
  margin: 22px auto;
}

/* DRONES */
.drone-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 45px;
  margin-top: 55px;
}

.drone-card {
  background: var(--bg-soft);
  padding: 32px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease;
}

.drone-card:hover {
  transform: translateY(-6px);
}

.drone-card img {
  width: 100%;
  border-radius: 14px;
  margin-bottom: 18px;
}

.drone-card h3 {
  margin-bottom: 10px;
}

/* BUTTONS */
.btn,
form button {
  background: #000;
  color: #ffffff;
  font-weight: 600;
  border-radius: 8px;
  padding: 12px 26px;
  border: none;
  cursor: pointer;
  display: inline-block;
  font-family: 'Inter', sans-serif;
}

/* PRODUCT PAGE */
.product {
  padding: 130px 10%;
}

.product img {
  width: 100%;
  max-width: 540px;
  margin-bottom: 30px;
}

/* CONTACT SECTION */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  margin-top: 60px;
  text-align: left;
}

@media (max-width: 900px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

.contact-info h3 {
  margin-bottom: 18px;
  font-size: 1.4rem;
}

.contact-info p,
.contact-info .info-item {
  margin-bottom: 14px;
  font-size: 0.95rem;
}

/* FORM */
form {
  background: var(--bg-soft);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

input,
textarea {
  width: 100%;
  padding: 14px;
  margin: 14px 0;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  font-family: 'Inter', sans-serif;
}

textarea {
  resize: none;
}

.swiper-slide img {
  margin-top:20px;
  width: 100%;
  max-height: 420px;   /* decrease this value */
  object-fit: contain;
}

/* FOOTER */
footer {
  padding: 35px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}
/* ===== CORE CAPABILITIES SECTION ===== */

.capabilities-section {
  background: radial-gradient(
    circle at top,
    #0b0f1a,
    #050608 70%
  );
  padding: 100px 20px;
}

.capabilities-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.cap-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.2rem;
  margin-bottom: 14px;
  color:#ffffff;
}

.cap-subtitle {
  font-family: 'Inter', sans-serif;
  max-width: 720px;
  margin: 0 auto 60px auto;
  font-size: 1rem;
  opacity: 0.85;
  color:#ffffff;
}

/* GRID */

.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

/* CARD */

.capability-card {
  position: relative;
  padding: 36px;
  border-radius: 16px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.05),
    rgba(255, 255, 255, 0.02)
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  text-align: left;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  min-height: 260px;
}

/* Equal hover behavior */

.capability-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

/* INDEX */

.cap-index {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 2px;
  opacity: 0.7;
  color:#ffffff;
}

/* TEXT */

.capability-card h3 {
  margin: 14px 0 12px;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.15rem;
  color:#ffffff;
}

.capability-card p {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
  color:#ffffff;
}

/* ACCENT COLORS */

.accent-cyan {
  border-left: 4px solid #00e5ff;
}

.accent-violet {
  border-left: 4px solid #9b7cff;
}

.accent-blue {
  border-left: 4px solid #4da3ff;
}