/* ---------- GENERAL ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: #000;
  color: #fff;
  scroll-behavior: smooth;
}

.container {
  width: 85%;
  margin: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
}

.glow {
  color: #00ffff;
  text-shadow: 0 0 15px #00ffff;
}

.sub-title {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 25px;
}

/* ---------- HEADER ---------- */
#header {
  height: 85vh;
  background: linear-gradient(135deg, #050505, #090909);
}

.logo {
  width: 120px;
  border-radius: 50%;
  box-shadow: 0 0 15px #00ffff;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 0;
}

nav ul li {
  display: inline-block;
  margin: 0 20px;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}

nav ul li a:hover {
  color: #00ffff;
  text-shadow: 0 0 10px #00ffff;
}

.header-text {
  margin-top: 12%;
  text-align: center;
}

.header-text h1 {
  font-size: 50px;
  line-height: 1.3;
}

.header-text h1 span {
  color: #00ffff;
  text-shadow: 0 0 20px #00ffff;
}

.tagline {
  color: #ff00ff;
  font-weight: 600;
}

/* ---------- ABOUT ---------- */
#about {
  padding: 100px 0;
}

.about-col-1 img {
  width: 350px;
  border-radius: 20px;
  box-shadow: 0 0 20px #ff00ff;
}

.about-text {
  font-size: 18px;
  line-height: 1.6;
  margin-top: 15px;
}

/* Tabs */
.tab-titles {
  display: flex;
  gap: 30px;
  margin: 30px 0 20px;
  justify-content: center;
}

.tab-links {
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  position: relative;
  color: #fff;
  transition: 0.4s;
}

.tab-links:hover {
  color: #00ffff;
  text-shadow: 0 0 10px #00ffff;
}

.tab-links.active-link {
  color: #00ffff;
  text-shadow: 0 0 20px #ff00ff;
}

.tab-links.active-link::after {
  content: '';
  width: 60%;
  height: 3px;
  background: linear-gradient(90deg, #00ffff, #ff00ff);
  position: absolute;
  left: 20%;
  bottom: -6px;
  border-radius: 5px;
  box-shadow: 0 0 15px #ff00ff;
}

.tab-contents {
  display: none;
  text-align: center;
  animation: fadeIn 0.7s ease-in-out;
}

.tab-contents.active-tab {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-contents ul {
  list-style: none;
}

.tab-contents ul li {
  margin: 12px 0;
  font-size: 18px;
  color: #ccc;
}

/* ---------- SERVICES ---------- */
#services {
  padding: 80px 0;
  background: #090909;
  text-align: center;
}

.services-list {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.services-list div {
  width: 260px;
  background: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 0 20px #00ffff;
  transition: 0.4s;
}

.services-list div:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px #ff00ff;
}

.services-list i {
  font-size: 40px;
  color: #00ffff;
  margin-bottom: 20px;
}

/* ---------- PORTFOLIO ---------- */
#portfolio {
  padding: 100px 0;
  text-align: center;
}

.work-list {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
}

.work img {
  width: 360px;
  height: 240px;
  border-radius: 20px;
  transition: 0.4s;
  box-shadow: 0 0 20px #00ffff;
}

.work img:hover {
  transform: scale(1.07);
  box-shadow: 0 0 40px #ff00ff;
}

/* ---------- CONTACT ---------- */
#contact {
  background: linear-gradient(135deg, #000010, #0a001f, #000010);
  padding: 90px 0;
  text-align: center;
  color: #fff;
}

.contact-container h1 {
  font-size: 45px;
  font-weight: 800;
  color: #00ffff;
  margin-bottom: 50px;
  text-shadow: 0 0 25px #00ffff;
}

/* Contact Layout */
.contact-box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 60px;
  max-width: 1000px;
  margin: auto;
  background: rgba(255, 255, 255, 0.03);
  padding: 40px;
  border-radius: 25px;
  box-shadow: 0 0 25px #00ffff;
  transition: 0.5s;
}

.contact-box:hover {
  box-shadow: 0 0 40px #ff00ff;
}

.contact-left,
.contact-right {
  flex: 1;
  min-width: 320px;
}

/* Left section styling */
.contact-left p {
  font-size: 18px;
  margin: 15px 0;
  color: #ccc;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.contact-left i {
  color: #00ffff;
  font-size: 22px;
}

.social-icons {
  margin: 25px 0;
  display: flex;
  justify-content: center;
  gap: 25px;
}

.social-icons a img {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  transition: 0.3s;
  box-shadow: 0 0 15px #00ffff;
}

.social-icons a img:hover {
  transform: scale(1.15);
  box-shadow: 0 0 25px #ff00ff;
}

/* Right section form */
form input,
form textarea {
  width: 100%;
  padding: 15px;
  margin: 10px 0;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  box-shadow: 0 0 10px #00ffff;
  transition: 0.3s;
  font-size: 16px;
}

form input:focus,
form textarea:focus {
  box-shadow: 0 0 15px #ff00ff;
}

.btn2 {
  background: linear-gradient(90deg, #00ffff, #ff00ff);
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  color: #000;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  transition: 0.4s;
  box-shadow: 0 0 20px #00ffff;
}

.btn2:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px #ff00ff;
}

#msg {
  color: #00ff9f;
  font-size: 16px;
  margin-top: 15px;
  display: block;
}

.copyright {
  margin-top: 60px;
  font-size: 15px;
  color: #aaa;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 25px;
  letter-spacing: 0.5px;
}