:root {
  --blue: #1e90ff;
  --yellow: #f5c400;
  --dark: #0b1c2d;
  --light: #f7f9fc;
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--light);
  color: #333;
  line-height: 1.6;
  overflow-x: hidden;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav img {
  height: 42px;
}

.nav-links {
  display: flex;
  gap: 25px;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
}

.menu-toggle {
  display: none;
  font-size: 28px;
  cursor: pointer;
}

/* HERO */
header {
  min-height: 100vh;
  background:
    linear-gradient(120deg, rgba(30,144,255,0.85), rgba(245,196,0,0.8)),
    url("https://images.unsplash.com/photo-1581092334651-ddf26d9b9c8c?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 120px 20px;
  color: #fff;
}

.hero {
  max-width: 1100px;
  margin: auto;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
}

.hero h1 span {
  color: var(--yellow);
}

.hero p {
  max-width: 600px;
  margin: 20px 0;
  font-size: 1.2rem;
}

.cta-btn {
  display: inline-block;
  padding: 16px 38px;
  background: var(--yellow);
  color: #000;
  border-radius: 40px;
  font-weight: 700;
  text-decoration: none;
  transition: 0.3s ease;
}

.cta-btn:hover {
  transform: translateY(-3px);
}

/* SECTIONS */
section {
  padding: 90px 20px;
  max-width: 1100px;
  margin: auto;
}

section h2 {
  text-align: center;
  font-size: 2.4rem;
  margin-bottom: 50px;
  color: var(--dark);
}

/* GRIDS */
.grid {
  display: grid;
  gap: 30px;
}

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

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

/* CARDS */
.card {
  background: #fff;
  padding: 35px;
  border-radius: 18px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.1);
  transition: 0.3s ease;
}

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

/* STATS */
.stats {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.stat {
  background: var(--dark);
  color: #fff;
  text-align: center;
}

.stat span {
  font-size: 2.5rem;
  color: var(--yellow);
  font-weight: 800;
}

/* SERVICES */
.service img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 18px 18px 0 0;
}

.service h3 {
  text-align: center;
  margin-top: 15px;
  color: var(--yellow);
}

/* TEAM */
.member img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 18px;
}

.member h3 {
  text-align: center;
  margin-top: 10px;
  color: var(--yellow);
}

/* CONTACT */
footer {
  background: var(--dark);
  color: #ccc;
  padding: 80px 20px;
  text-align: center;
}

footer h3 {
  color: var(--yellow);
  font-size: 2rem;
}

footer form {
  max-width: 500px;
  margin: 30px auto;
  display: grid;
  gap: 15px;
}

footer input,
footer textarea {
  padding: 14px;
  border-radius: 10px;
  border: none;
  font-size: 16px;
}

/* FLOATING ICONS */
.fab {
  position: fixed;
  right: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.35);
  z-index: 999;
}

.call-fab {
  bottom: 160px;
  background: var(--blue);
}

.whatsapp-fab {
  bottom: 90px;
  background: #25d366;
}

.fab svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* MOBILE CTA */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #fff;
  padding: 10px;
  box-shadow: 0 -5px 15px rgba(0,0,0,0.2);
  gap: 10px;
  z-index: 998;
}

.mobile-cta a {
  flex: 1;
  text-align: center;
  padding: 14px;
  border-radius: 40px;
  font-weight: 700;
  text-decoration: none;
}

.call {
  background: var(--blue);
  color: #fff;
}

.chat {
  background: #25d366;
  color: #fff;
}

/* ================================
   DIGITAL VIDEOS – FIXED
================================ */
#digital-videos {
  background: #0a1523;
  color: #fff;
  text-align: center;
}

.video-grid {
  align-items: stretch;
}

.video-card {
  overflow: hidden;
}

.video-card video {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: #000;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.video-card h3 {
  margin-top: 1rem;
  color: var(--yellow);
  font-size: 1.1rem;
}

/* MOBILE */
@media (max-width: 768px) {

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: #fff;
    flex-direction: column;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }

  .nav-links.active {
    max-height: 320px;
  }

  header {
    padding-top: 140px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .mobile-cta {
    display: flex;
  }

  .video-card video {
    max-height: 200px;
  }
}