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

/* ===== BODY ===== */
body {
  color: #fff;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* ===== BACKGROUND VIDEO ===== */
.back-vid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(0.25) saturate(1.3);
}

/* ===== NAVBAR ===== */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 80px;
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 99;
  backdrop-filter: blur(15px);
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

nav h1 {
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: #fff;
}

.accent {
  color: #4acfee;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 35px;
}

nav ul li a {
  text-decoration: none;
  color: #ddd;
  font-weight: 500;
  transition: 0.3s ease;
  position: relative;
}

nav ul li a:hover,
nav ul li a.active {
  color: #4acfee;
}

nav ul li a.active::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: -6px;
  left: 0;
  background: #4acfee;
  border-radius: 5px;
}

/* ===== HERO SECTION ===== */
.hero {
  margin-top: 120px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 80px 10%;
  flex-wrap: wrap;
  gap: 50px;
}

.hero-info {
  flex: 1;
  max-width: 550px;
}

.hero-info h1 {
  font-size: 3rem;
  font-weight: 700;
}

.hero-info h2 {
  font-size: 1.8rem;
  color: #4acfee;
  margin-bottom: 20px;
}

.hero-info p {
  line-height: 1.8;
  color: #cfcfcf;
  font-size: 1.05rem;
  margin-bottom: 35px;
}

.hero-img img {
  width: 380px;
  border-radius: 20px;
  filter: drop-shadow(0 0 15px rgba(74, 207, 238, 0.5));
}

/* ===== BUTTONS & SOCIALS ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  background: #4acfee;
  color: #fff;
  border: none;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: 0.3s ease;
}

.btn:hover {
  background: #1aaedc;
  transform: scale(1.05);
}

.buttons {
  display: flex;
  align-items: center;
  gap: 25px;
}

.socials a {
  color: #cfcfcf;
  font-size: 1.6rem;
  margin-right: 15px;
  transition: 0.3s ease;
}

.socials a:hover {
  color: #4acfee;
  transform: scale(1.1);
}

/* ===== ABOUT PAGE ===== */
.about {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 160px 10% 80px;
  gap: 60px;
  flex-wrap: wrap;
}

.about-content {
  flex: 1;
  max-width: 550px;
}

.about-content h2 {
  font-size: 2.3rem;
  margin-bottom: 20px;
  color: #4acfee;
}

.about-content p {
  color: #ddd;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-img img {
  width: 360px;
  border-radius: 20px;
  box-shadow: 0 0 25px rgba(74, 207, 238, 0.3);
}

/* ===== PROJECTS ===== */
.projects {
  text-align: center;
  padding: 160px 10% 80px;
}

.projects h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: #4acfee;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 35px;
}

.project-card {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: 0.4s ease;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 30px rgba(74, 207, 238, 0.2);
}

.project-card h3 {
  margin-bottom: 15px;
  color: #fff;
}

.project-card p {
  color: #ccc;
  line-height: 1.6;
}

/* ===== SKILLS ===== */
.skills {
  text-align: center;
  padding: 160px 10% 80px;
}

.skills h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: #4acfee;
}

.skill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 35px;
}

.skill-card {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 30px;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: 0.4s ease;
}

.skill-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 25px rgba(74, 207, 238, 0.3);
}

.skill-card i {
  font-size: 2.5rem;
  color: #4acfee;
  margin-bottom: 15px;
}

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

.skill-card p {
  color: #ccc;
  line-height: 1.6;
}

/* ===== CONTACT ===== */
.contact {
  text-align: center;
  padding: 160px 10% 100px;
}

.contact-box {
  max-width: 600px;
  margin: auto;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 40px 30px;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-box h2 {
  color: #4acfee;
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.contact-box p {
  color: #ccc;
  margin-bottom: 25px;
}

.contact-box input,
.contact-box textarea {
  width: 100%;
  padding: 12px 15px;
  margin-bottom: 15px;
  border-radius: 10px;
  border: none;
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1rem;
}

.contact-box textarea {
  resize: none;
}

.contact-box button {
  width: 100%;
  padding: 14px;
  background: #4acfee;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: 0.3s ease;
}

.contact-box button:hover {
  background: #1aaedc;
  transform: scale(1.03);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 980px) {
  nav {
    padding: 20px 40px;
  }

  nav ul {
    gap: 20px;
  }

  .hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-img img {
    width: 300px;
  }

  .about {
    flex-direction: column;
    text-align: center;
  }

  .about-img img {
    width: 300px;
  }
}

@media (max-width: 600px) {
  nav {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .hero-info h2 {
    font-size: 1.4rem;
  }

  .btn {
    padding: 10px 22px;
  }
}