/* ===== RESET & BASE ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#05060A;--bg-card:#0D0F14;--bg-card-hover:#13161D;
  --accent:#00FFC8;--accent-glow:rgba(0,255,200,.25);
  --purple:#A855F7;--purple-glow:rgba(168,85,247,.25);
  --text:#E4E4E7;--text-muted:#9CA3AF;--text-dim:#6B7280;
  --border:#1F2937;
  --radius:12px;--radius-sm:8px;
  --font-heading:'Poppins',sans-serif;
  --font-body:'Inter',sans-serif;
}
html{scroll-behavior:smooth;font-size:16px}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;overflow-x:hidden}
a{color:var(--accent);text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--font-heading);font-weight:700;color:#fff}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:100px 0}

/* ===== NAVBAR ===== */
.navbar{position:fixed;top:0;left:0;width:100%;z-index:100;padding:18px 0;transition:background .3s,box-shadow .3s}
.navbar.scrolled{background:rgba(5,6,10,.92);backdrop-filter:blur(12px);box-shadow:0 1px 20px rgba(0,0,0,.4)}
.navbar .container{display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-family:var(--font-heading);font-size:1.3rem;font-weight:700;color:#fff;letter-spacing:1px}
.nav-logo span{color:var(--accent)}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{color:var(--text-muted);font-size:.9rem;transition:color .3s}
.nav-links a:hover{color:var(--accent)}
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.nav-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:
  radial-gradient(ellipse 80% 60% at 70% 40%,rgba(0,255,200,.06),transparent),
  radial-gradient(ellipse 60% 50% at 20% 70%,rgba(168,85,247,.05),transparent),
  radial-gradient(circle at 50% 50%,rgba(0,255,200,.02),transparent);
  z-index:0}
.hero-particles{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-particles span{position:absolute;border-radius:50%;background:var(--accent);opacity:.15;animation:float 8s ease-in-out infinite}
.hero-particles span:nth-child(1){width:4px;height:4px;top:20%;left:15%;animation-delay:0s}
.hero-particles span:nth-child(2){width:3px;height:3px;top:60%;left:75%;animation-delay:2s;background:var(--purple)}
.hero-particles span:nth-child(3){width:5px;height:5px;top:40%;left:50%;animation-delay:4s}
.hero-particles span:nth-child(4){width:3px;height:3px;top:80%;left:30%;animation-delay:1s;background:var(--purple)}
.hero-particles span:nth-child(5){width:4px;height:4px;top:10%;left:85%;animation-delay:3s}
@keyframes float{0%,100%{transform:translateY(0) scale(1);opacity:.15}50%{transform:translateY(-30px) scale(1.5);opacity:.3}}

.hero .container{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.hero-content{max-width:640px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,255,200,.08);border:1px solid rgba(0,255,200,.2);padding:6px 16px;border-radius:30px;font-size:.8rem;color:var(--accent);margin-bottom:24px}
.hero-badge::before{content:'📍'}
.hero-title{font-size:clamp(2.4rem,5vw,4rem);line-height:1.1;margin-bottom:8px}
.hero-title span{color:var(--accent)}
.hero-subtitle{font-size:clamp(1rem,2vw,1.35rem);color:var(--text-muted);margin-bottom:24px;font-weight:400}
.hero-typewriter{font-size:clamp(.95rem,1.8vw,1.15rem);color:var(--accent);min-height:1.8em;margin-bottom:36px}
.hero-typewriter .cursor{display:inline-block;width:2px;height:1.1em;background:var(--accent);margin-left:2px;vertical-align:text-bottom;animation:blink .7s step-end infinite}
@keyframes blink{50%{opacity:0}}

.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:all .3s;font-family:var(--font-body)}
.btn-primary{background:var(--accent);color:var(--bg);box-shadow:0 0 20px var(--accent-glow)}
.btn-primary:hover{box-shadow:0 0 30px var(--accent-glow),0 0 60px var(--accent-glow);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--accent);border:1px solid rgba(0,255,200,.3)}
.btn-outline:hover{background:rgba(0,255,200,.08);border-color:var(--accent)}
.btn-purple{background:var(--purple);color:#fff;box-shadow:0 0 20px var(--purple-glow)}
.btn-purple:hover{box-shadow:0 0 30px var(--purple-glow),0 0 60px var(--purple-glow);transform:translateY(-2px)}

/* ===== SECTION COMMON ===== */
.section-header{text-align:center;margin-bottom:60px}
.section-header h2{font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:12px}
.section-header h2 span{color:var(--accent)}
.section-header p{color:var(--text-muted);max-width:560px;margin:0 auto;font-size:.95rem}
.section-line{width:60px;height:3px;background:linear-gradient(90deg,var(--accent),var(--purple));border-radius:4px;margin:0 auto 16px}

/* ===== ABOUT CARDS ===== */
.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px}
.about-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 28px;transition:all .4s}
.about-card:hover{border-color:rgba(0,255,200,.25);transform:translateY(-4px);box-shadow:0 8px 32px rgba(0,255,200,.08)}
.about-card .icon{font-size:2rem;margin-bottom:16px}
.about-card h3{font-size:1.15rem;margin-bottom:10px}
.about-card p{color:var(--text-muted);font-size:.9rem;line-height:1.7}

/* ===== SERVICES ===== */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.service-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 24px;position:relative;overflow:hidden;transition:all .4s}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--purple));transform:scaleX(0);transition:transform .4s;transform-origin:left}
.service-card:hover::before{transform:scaleX(1)}
.service-card:hover{border-color:rgba(0,255,200,.2);transform:translateY(-4px)}
.service-card .icon{font-size:1.8rem;margin-bottom:14px}
.service-card h3{font-size:1.05rem;margin-bottom:10px}
.service-card p{color:var(--text-muted);font-size:.88rem;line-height:1.7}

/* ===== PORTFOLIO ===== */
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.portfolio-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;position:relative;cursor:pointer;transition:all .4s}
.portfolio-card:hover{border-color:rgba(0,255,200,.3);box-shadow:0 0 30px rgba(0,255,200,.08);transform:translateY(-4px)}
.portfolio-thumb{height:180px;background:linear-gradient(135deg,#0D0F14,#1a1d25);display:flex;align-items:center;justify-content:center;font-size:2.5rem;position:relative}
.portfolio-thumb::after{content:'▶ Videoyu İzle';position:absolute;inset:0;background:rgba(0,255,200,.12);display:flex;align-items:center;justify-content:center;font-size:.95rem;color:var(--accent);font-weight:600;opacity:0;transition:opacity .3s;backdrop-filter:blur(4px)}
.portfolio-card:hover .portfolio-thumb::after{opacity:1}
.portfolio-info{padding:16px 20px}
.portfolio-info h4{font-size:.95rem;margin-bottom:4px}
.portfolio-info span{font-size:.8rem;color:var(--text-dim)}

/* ===== PACKAGES ===== */
.packages-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px}
.package-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 28px;text-align:center;transition:all .4s;position:relative}
.package-card.featured{border-color:rgba(0,255,200,.3);box-shadow:0 0 40px rgba(0,255,200,.06)}
.package-card.featured::before{content:'Popüler';position:absolute;top:16px;right:16px;background:var(--accent);color:var(--bg);font-size:.7rem;font-weight:700;padding:4px 12px;border-radius:20px}
.package-card:hover{transform:translateY(-4px);border-color:rgba(0,255,200,.25)}
.package-card h3{font-size:1.2rem;margin-bottom:8px}
.package-card .price{font-size:.85rem;color:var(--accent);margin-bottom:20px}
.package-card ul{list-style:none;text-align:left;margin-bottom:28px}
.package-card li{padding:8px 0;font-size:.9rem;color:var(--text-muted);border-bottom:1px solid rgba(255,255,255,.04);display:flex;align-items:center;gap:8px}
.package-card li::before{content:'✓';color:var(--accent);font-weight:700;font-size:.8rem}

/* ===== TESTIMONIALS ===== */
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px}
.testimonial-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;position:relative;transition:all .4s}
.testimonial-card:hover{border-color:rgba(168,85,247,.25);transform:translateY(-2px)}
.testimonial-card .quote{font-size:.92rem;color:var(--text-muted);line-height:1.8;font-style:italic;margin-bottom:20px}
.testimonial-card .quote::before{content:'❝';font-size:2rem;color:var(--purple);opacity:.5;display:block;margin-bottom:4px;font-style:normal}
.testimonial-author{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--purple));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;color:var(--bg)}
.testimonial-author .name{font-weight:600;font-size:.9rem}
.testimonial-author .role{font-size:.78rem;color:var(--text-dim)}

/* ===== CONTACT ===== */
.contact-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:24px}
.contact-info p{color:var(--text-muted);font-size:.95rem;line-height:1.7}
.contact-item{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:.9rem}
.contact-item .icon{font-size:1.3rem}
.contact-form{display:flex;flex-direction:column;gap:16px}
.contact-form input,.contact-form textarea{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 18px;color:var(--text);font-size:.9rem;font-family:var(--font-body);transition:border-color .3s;outline:none;resize:vertical}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent)}
.contact-form textarea{min-height:120px}

/* ===== FOOTER ===== */
.footer{text-align:center;padding:40px 0;border-top:1px solid var(--border);color:var(--text-dim);font-size:.82rem}

/* ===== ANIMATIONS ===== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  section{padding:70px 0}
  .nav-links{position:fixed;top:0;right:-100%;width:70%;height:100vh;background:rgba(5,6,10,.97);backdrop-filter:blur(16px);flex-direction:column;justify-content:center;align-items:center;gap:32px;transition:right .4s}
  .nav-links.open{right:0}
  .nav-toggle{display:flex}
  .hero .container{flex-direction:column;text-align:center;padding-top:100px}
  .hero-actions{justify-content:center}
  .contact-wrapper{grid-template-columns:1fr}
  .portfolio-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .hero-actions{flex-direction:column;align-items:stretch}
  .portfolio-grid{grid-template-columns:1fr}
  .packages-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
}