/* === RESET & BASE === */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:70px; }
body {
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  color:#94A3B8; background:#0F172A; line-height:1.7; overflow-x:hidden;
}
a { text-decoration:none; color:inherit; }
ul { list-style:none; }
img { max-width:100%; display:block; }
.container { max-width:1140px; margin:0 auto; padding:0 20px; }
section { padding:100px 0; }

/* === SECTION HEADERS === */
.section-header { text-align:center; margin-bottom:60px; }
.section-tag {
  display:inline-block; background:rgba(236,73,153,.12); color:#EC4899;
  padding:6px 18px; border-radius:20px; font-size:0.85rem;
  font-weight:600; text-transform:uppercase; letter-spacing:1px;
  margin-bottom:12px;
}
.section-title { font-size:2.2rem; font-weight:800; color:#FFFFFF; margin-bottom:14px; }
.section-desc { max-width:600px; margin:0 auto; color:#94A3B8; font-size:1.05rem; }

/* === BUTTONS === */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 32px; border-radius:50px; font-weight:600;
  font-size:0.95rem; transition:all .3s ease; cursor:pointer; border:none;
}
.btn-primary {
  background:linear-gradient(135deg,#8B5CF6,#EC4899); color:#FFFFFF;
}
.btn-primary:hover {
  background:linear-gradient(135deg,#7C3AED,#DB2777); transform:translateY(-2px); box-shadow:0 8px 25px rgba(139,92,246,.3);
}
.btn-outline { background:transparent; color:#EC4899; border:2px solid #EC4899; }
.btn-outline:hover { background:#EC4899; color:#FFFFFF; transform:translateY(-2px); }

/* === NAVBAR === */
.navbar {
  position:fixed; top:0; left:0; width:100%; z-index:1000;
  background:rgba(15,23,42,.85); backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.06); transition:all .3s ease;
}
.navbar.scrolled { box-shadow:0 2px 20px rgba(0,0,0,.5); }
.nav-container {
  display:flex; align-items:center; justify-content:space-between; padding:16px 20px;
}
.logo { font-size:1.6rem; font-weight:800; color:#FFFFFF; }
.logo span { color:#EC4899; }
.nav-links { display:flex; gap:28px; }
.nav-links a {
  font-size:0.92rem; font-weight:500; color:#94A3B8;
  transition:color .2s; position:relative;
}
.nav-links a::after {
  content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px;
  background:linear-gradient(90deg,#8B5CF6,#EC4899); transition:width .3s ease;
}
.nav-links a:hover { color:#EC4899; }
.nav-links a:hover::after { width:100%; }
.hamburger {
  display:none; flex-direction:column; gap:5px; background:none;
  border:none; cursor:pointer; padding:4px;
}
.hamburger span {
  display:block; width:24px; height:2.5px; background:#FFFFFF;
  border-radius:2px; transition:all .3s ease;
}
.hamburger.active span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
.hamburger.active span:nth-child(2) { opacity:0; }
.hamburger.active span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px); }

/* === HERO === */
.hero {
  min-height:100vh; display:flex; align-items:center;
  background:linear-gradient(135deg,#0F172A 0%,#1a0a1a 40%,#0F172A 100%);
  position:relative; overflow:hidden; padding-top:80px;
}
.hero::before {
  content:''; position:absolute; top:-40%; right:-15%; width:500px; height:500px;
  border-radius:50%; background:radial-gradient(circle,rgba(139,92,246,.1),transparent 70%);
}
.hero::after {
  content:''; position:absolute; bottom:-30%; left:-10%; width:400px; height:400px;
  border-radius:50%; background:radial-gradient(circle,rgba(236,73,153,.08),transparent 70%);
}
.hero-content {
  display:flex; flex-direction:column; align-items:center; text-align:center;
  width:100%;
}
.hero-subtitle {
  font-size:1.05rem; color:#EC4899; font-weight:600;
  text-transform:uppercase; letter-spacing:2px; margin-bottom:8px;
}
.hero-title {
  font-size:4rem; font-weight:900; color:#FFFFFF;
  line-height:1.1; margin-bottom:6px;
}
.hero-role { font-size:1.3rem; color:#EC4899; font-weight:600; margin-bottom:16px; }
.hero-desc { color:#94A3B8; font-size:1.08rem; max-width:600px; margin:0 auto 32px; line-height:1.8; }
.hero-btns { display:flex; gap:16px; margin-bottom:32px; justify-content:center; }
.hero-social { display:flex; gap:14px; justify-content:center; }
.hero-social a {
  display:flex; align-items:center; justify-content:center;
  width:42px; height:42px; border-radius:50%;
  background:rgba(255,255,255,.06); color:#94A3B8; font-size:1rem;
  transition:all .3s; border:1px solid rgba(255,255,255,.08);
}
.hero-social a:hover { background:linear-gradient(135deg,#8B5CF6,#EC4899); border-color:transparent; color:#FFFFFF; transform:translateY(-3px); }

/* === ABOUT === */
.about { background:#0F172A; }
.about-content { max-width:800px; margin:0 auto; }
.about-text { text-align:center; }
.about-text h3 { font-size:1.6rem; color:#FFFFFF; margin-bottom:16px; }
.about-text p { color:#94A3B8; margin-bottom:14px; font-size:1.02rem; }
.about-stats { display:flex; gap:40px; margin-top:28px; justify-content:center; }
.stat { text-align:center; }
.stat-num { font-size:2rem; font-weight:800; background:linear-gradient(135deg,#8B5CF6,#EC4899); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; display:block; }
.stat-label { font-size:0.9rem; color:#94A3B8; font-weight:500; }

/* === SKILLS === */
.skills { background:#0a1220; }
.skills-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.skill-card {
  background:#1E293B; border-radius:16px; padding:30px 24px;
  text-align:center; box-shadow:0 4px 20px rgba(0,0,0,.2);
  transition:all .3s ease; border:1px solid rgba(255,255,255,.05);
}
.skill-card:hover { transform:translateY(-6px); box-shadow:0 12px 40px rgba(236,73,153,.12); }
.skill-icon { font-size:2.2rem; color:#EC4899; margin-bottom:14px; }
.skill-card h4 { font-size:1.05rem; color:#FFFFFF; margin-bottom:16px; }
.skill-bar {
  width:100%; height:6px; background:rgba(255,255,255,.08); border-radius:3px;
  overflow:hidden; margin-bottom:10px;
}
.skill-progress {
  height:100%; background:linear-gradient(90deg,#8B5CF6,#EC4899);
  border-radius:3px; transition:width 1.5s ease;
}
.skill-percent { font-size:0.85rem; font-weight:600; color:#EC4899; }

/* === SERVICES === */
.services { background:#0F172A; }
.services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.service-card {
  background:#1E293B; border-radius:16px; padding:36px 28px;
  text-align:center; border:1px solid rgba(255,255,255,.05);
  transition:all .3s ease; position:relative; overflow:hidden;
}
.service-card::before {
  content:''; position:absolute; top:0; left:0; width:100%; height:4px;
  background:linear-gradient(90deg,#8B5CF6,#EC4899); transform:scaleX(0);
  transform-origin:left; transition:transform .4s ease;
}
.service-card:hover::before { transform:scaleX(1); }
.service-card:hover { transform:translateY(-6px); box-shadow:0 12px 40px rgba(236,73,153,.1); border-color:transparent; }
.service-icon {
  width:70px; height:70px; border-radius:16px;
  background:rgba(236,73,153,.12); display:flex; align-items:center;
  justify-content:center; margin:0 auto 20px; font-size:1.8rem; color:#EC4899;
}
.service-card h3 { font-size:1.2rem; color:#FFFFFF; margin-bottom:12px; }
.service-card p { color:#94A3B8; font-size:0.95rem; line-height:1.7; }

/* === PROJECTS === */
.projects { background:#0a1220; }
.projects-grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:28px;
}
.project-card {
  background:#1E293B; border-radius:18px; overflow:hidden;
  box-shadow:0 4px 20px rgba(0,0,0,.2); border:1px solid rgba(255,255,255,.05);
  transition:all .3s ease; display:flex; flex-direction:column;
}
.project-card:hover { transform:translateY(-8px); box-shadow:0 16px 50px rgba(236,73,153,.12); }
.project-img {
  width:100%; height:200px; overflow:hidden; position:relative;
  background:rgba(236,73,153,.08); display:flex; align-items:center; justify-content:center;
}
.project-img img {
  width:100%; height:100%; object-fit:cover; object-position:top;
  transition:transform .5s ease;
}
.project-card:hover .project-img img { transform:scale(1.05); }
.project-img .project-placeholder {
  font-size:2.5rem; color:#EC4899; opacity:.5;
}
.project-body { padding:22px 24px 24px; flex:1; display:flex; flex-direction:column; }
.project-body h3 { font-size:1.15rem; color:#FFFFFF; margin-bottom:8px; }
.project-body p { color:#94A3B8; font-size:0.92rem; line-height:1.65; margin-bottom:18px; flex:1; }
.project-btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 22px; border-radius:50px; font-weight:600;
  font-size:0.87rem;
  background:linear-gradient(135deg,#8B5CF6,#EC4899); color:#FFFFFF;
  transition:all .3s; align-self:flex-start;
}
.project-btn:hover { background:linear-gradient(135deg,#7C3AED,#DB2777); transform:translateX(4px); }
.project-btn i { font-size:0.8rem; }

/* === TESTIMONIALS === */
.testimonials { background:#0F172A; }
.testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.testimonial-card {
  background:#1E293B; border-radius:16px; padding:32px 28px;
  border:1px solid rgba(255,255,255,.05); transition:all .3s ease;
}
.testimonial-card:hover { transform:translateY(-4px); box-shadow:0 8px 30px rgba(0,0,0,.3); }
.testimonial-stars { color:#fbbf24; margin-bottom:14px; font-size:0.9rem; }
.testimonial-card > p {
  color:#94A3B8; font-size:0.95rem; line-height:1.7;
  font-style:italic; margin-bottom:20px;
}
.testimonial-author { display:flex; align-items:center; gap:14px; }
.testimonial-avatar {
  width:48px; height:48px; border-radius:50%;
  background:linear-gradient(135deg,#8B5CF6,#EC4899);
  display:flex; align-items:center; justify-content:center;
  color:#FFFFFF; font-weight:700; font-size:1.1rem; flex-shrink:0;
}
.testimonial-author h4 { font-size:0.95rem; color:#FFFFFF; }
.testimonial-author span { font-size:0.83rem; color:#94A3B8; }

/* === CONTACT === */
.contact { background:#0a1220; }
.contact-content { display:grid; grid-template-columns:1fr 1.5fr; gap:50px; }
.contact-info { display:flex; flex-direction:column; gap:24px; }
.contact-item {
  display:flex; align-items:center; gap:18px;
  background:#1E293B; padding:20px 24px; border-radius:12px;
  border:1px solid rgba(255,255,255,.05); transition:all .3s;
}
.contact-item:hover { border-color:#EC4899; box-shadow:0 4px 15px rgba(236,73,153,.1); }
.contact-item i {
  width:50px; height:50px; border-radius:12px;
  background:rgba(236,73,153,.12); display:flex; align-items:center;
  justify-content:center; font-size:1.3rem; color:#EC4899; flex-shrink:0;
}
.contact-item h4 { font-size:0.95rem; color:#FFFFFF; }
.contact-item p { font-size:0.9rem; color:#94A3B8; }
.contact-form {
  background:#1E293B; padding:36px; border-radius:16px;
  border:1px solid rgba(255,255,255,.05);
}
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.contact-form input,
.contact-form textarea {
  width:100%; padding:14px 18px; border:2px solid rgba(255,255,255,.08);
  border-radius:10px; font-size:0.95rem; font-family:inherit;
  color:#FFFFFF; transition:border-color .3s; background:rgba(255,255,255,.04);
  margin-bottom:14px; outline:none;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color:#EC4899; background:rgba(236,73,153,.06); }
.contact-form .btn { width:100%; justify-content:center; margin-top:4px; }

/* === FOOTER === */
.footer { background:#0a1220; color:#94A3B8; padding:64px 0 0; }
.footer-content { display:grid; grid-template-columns:1.5fr 1fr 1fr 1.3fr; gap:40px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.06); }
.footer-about h3 { font-size:1.6rem; color:#FFFFFF; margin-bottom:12px; }
.footer-about p { font-size:0.92rem; line-height:1.7; margin-bottom:20px; }
.footer-social { display:flex; gap:12px; }
.footer-social a {
  width:38px; height:38px; border-radius:50%;
  border:1px solid rgba(255,255,255,.1); display:flex;
  align-items:center; justify-content:center; color:#94A3B8;
  transition:all .3s; font-size:0.9rem;
}
.footer-social a:hover { background:linear-gradient(135deg,#8B5CF6,#EC4899); border-color:transparent; color:#FFFFFF; }
.footer-links h4 { color:#FFFFFF; margin-bottom:18px; font-size:1.05rem; }
.footer-links ul li { margin-bottom:10px; }
.footer-links ul li a { font-size:0.9rem; color:#94A3B8; transition:color .3s; }
.footer-links ul li a:hover { color:#EC4899; }
.footer-newsletter h4 { color:#FFFFFF; margin-bottom:10px; }
.footer-newsletter p { font-size:0.9rem; margin-bottom:16px; color:#64748B; }
.newsletter-form { display:flex; gap:0; }
.newsletter-form input {
  flex:1; padding:12px 16px; border:none; border-radius:8px 0 0 8px;
  font-size:0.9rem; outline:none; background:rgba(255,255,255,.06); color:#FFFFFF;
}
.newsletter-form input::placeholder { color:#64748B; }
.newsletter-form button {
  padding:12px 18px; border:none; border-radius:0 8px 8px 0;
  background:linear-gradient(135deg,#8B5CF6,#EC4899); color:#FFFFFF; cursor:pointer; transition:opacity .3s;
}
.newsletter-form button:hover { opacity:.9; }
.footer-bottom { padding:24px 0; text-align:center; font-size:0.88rem; color:#64748B; }

/* === SCROLL ANIMATIONS === */
.fade-up { opacity:0; transform:translateY(30px); transition:opacity .6s ease,transform .6s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }

/* === RESPONSIVE === */
@media (max-width:1024px) {
  .hero-title { font-size:3.2rem; }
  .skills-grid { grid-template-columns:repeat(2,1fr); }
  .projects-grid { grid-template-columns:repeat(2,1fr); }
  .footer-content { grid-template-columns:1fr 1fr; }
}

@media (max-width:768px) {
  section { padding:70px 0; }
  .nav-links {
    position:fixed; top:70px; left:0; width:100%;
    flex-direction:column; background:#1E293B; padding:20px 24px;
    gap:0; box-shadow:0 10px 30px rgba(0,0,0,.5);
    transform:translateY(-120%); opacity:0;
    transition:all .4s ease; pointer-events:none;
  }
  .nav-links.open { transform:translateY(0); opacity:1; pointer-events:all; }
  .nav-links li { border-bottom:1px solid rgba(255,255,255,.05); }
  .nav-links a { display:block; padding:14px 0; }
  .hamburger { display:flex; }
  .hero-title { font-size:2.8rem; }
  .skills-grid { grid-template-columns:repeat(2,1fr); }
  .services-grid { grid-template-columns:1fr; max-width:400px; margin:0 auto; }
  .projects-grid { grid-template-columns:1fr; max-width:450px; margin:0 auto; }
  .testimonials-grid { grid-template-columns:1fr; max-width:450px; margin:0 auto; }
  .contact-content { grid-template-columns:1fr; gap:36px; }
  .form-row { grid-template-columns:1fr; }
  .footer-content { grid-template-columns:1fr; gap:32px; }
  .section-title { font-size:1.7rem; }
}

@media (max-width:480px) {
  .hero-title { font-size:2.2rem; }
  .hero-btns { flex-direction:column; align-items:center; }
  .skills-grid { grid-template-columns:1fr; }
}