*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0F172A;
  --bg-soft: #111827;
  --card: #1E293B;
  --card-soft: #243244;
  --text: #F8FAFC;
  --text-soft: #CBD5E1;
  --muted: #94A3B8;
  --border: #334155;
  --primary: #3B82F6;
  --primary-soft: #60A5FA;
  --wa: #25D366;
  --radius: 18px;
}

html { scroll-behavior: smooth; }
body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 6%;
  background: rgba(15,23,42,.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: padding .25s ease, background .25s ease;
}
nav.scrolled { padding: 12px 6%; background: rgba(15,23,42,.94); }
.nav-logo{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:#fff;
  font-weight:800;
}

.nav-logo img{
  width:60px;
  height:60px;
  border-radius:50%;
  object-fit:cover;
}

.nav-logo span{
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.nav-logo { font-size: 1.3rem; }
.nav-links { display: flex; gap: 30px; list-style: none; }
.nav-links a { color: var(--text-soft); text-decoration: none; font-size: .9rem; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta { background: var(--primary); color: #fff; border-radius: 999px; padding: 10px 20px; font-size: .875rem; font-weight: 700; text-decoration: none; transition: background .2s, transform .2s; }
.nav-cta:hover { background: #2563EB; transform: translateY(-1px); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-hamburger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; }

.mobile-menu { display: none; position: fixed; inset: 0; z-index: 99; background: var(--bg); flex-direction: column; align-items: center; justify-content: center; gap: 34px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { color: var(--text); text-decoration: none; font-size: 1.45rem; font-weight: 750; }
.mobile-close { position: absolute; top: 24px; right: 6%; background: none; border: none; color: var(--text); font-size: 2rem; cursor: pointer; }

#hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 130px 6% 90px;
  background: radial-gradient(circle at 50% 0%, rgba(59,130,246,.13), transparent 34%), linear-gradient(180deg, #0F172A 0%, #111827 100%);
  overflow: hidden;
}
#hero::before, #hero::after { display: none; }
.hero-content { max-width: 900px; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.10); color: var(--text-soft); border-radius: 999px; padding: 7px 16px; font-size: .82rem; font-weight: 650; margin-bottom: 30px; animation: fadeUp .55s ease both; }
.hero-badge .dot { width: 8px; height: 8px; background: #22C55E; border-radius: 50%; }
.hero-title { font-size: clamp(2.55rem, 5.7vw, 5rem); font-weight: 850; line-height: 1.06; letter-spacing: -2.2px; color: var(--text); margin-bottom: 24px; animation: fadeUp .6s .05s ease both; }
.hero-title .gradient-text { background: none; -webkit-text-fill-color: initial; color: var(--primary-soft); }
.hero-sub { font-size: clamp(1rem, 1.8vw, 1.22rem); color: var(--text-soft); max-width: 720px; margin: 0 auto 40px; animation: fadeUp .6s .1s ease both; }
.hero-btns { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; animation: fadeUp .6s .15s ease both; }
.btn-wa, .btn-outline { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 24px; border-radius: 999px; font-size: .95rem; font-weight: 750; text-decoration: none; transition: transform .2s, background .2s, border-color .2s; }
.btn-wa { background: var(--wa); color: #fff; border: none; box-shadow: 0 12px 28px rgba(37,211,102,.18); }
.btn-wa:hover { background: #1EBE5D; transform: translateY(-2px); }
.btn-outline { background: rgba(255,255,255,.04); color: var(--text); border: 1px solid rgba(255,255,255,.12); }
.btn-outline:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.22); transform: translateY(-2px); }
.hero-stats { display: flex; justify-content: center; flex-wrap: wrap; gap: 46px; margin-top: 64px; padding-top: 38px; border-top: 1px solid rgba(255,255,255,.08); animation: fadeUp .6s .2s ease both; }
.stat { text-align: center; }
.stat-num { color: var(--primary-soft); font-size: 1.8rem; font-weight: 850; }
.stat-lbl { color: var(--muted); font-size: .82rem; margin-top: 2px; }

section { padding: 105px 6%; }
#hizmetler, #paketler, #portfolio, #sss { background: var(--bg-soft); }
#neden, #surec, #iletisim { background: var(--bg); }
.center { text-align: center; }
.section-eyebrow { display: inline-block; color: var(--primary-soft); font-size: .74rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 13px; }
.section-title { color: var(--text); font-size: clamp(1.9rem, 3.8vw, 3.2rem); font-weight: 800; line-height: 1.12; letter-spacing: -1.2px; margin-bottom: 16px; }
.section-sub { color: var(--muted); font-size: 1rem; max-width: 620px; }
.center .section-sub { margin: 0 auto; }

.services-grid, .why-grid, .packages-grid, .portfolio-grid { display: grid; gap: 22px; margin-top: 56px; }
.services-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.why-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.packages-grid { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); align-items: start; }
.portfolio-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.service-card, .why-card, .pkg, .portfolio-card, .faq-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: none; transition: transform .22s, border-color .22s, background .22s; }
.service-card:hover, .why-card:hover, .pkg:hover, .portfolio-card:hover { transform: translateY(-4px); border-color: rgba(96,165,250,.38); background: var(--card-soft); }
.service-card, .why-card { padding: 30px 26px; }
.service-icon, .why-check { width: 50px; height: 50px; border-radius: 14px; background: rgba(59,130,246,.10); border: 1px solid rgba(59,130,246,.18); display: flex; align-items: center; justify-content: center; font-size: 1.35rem; margin-bottom: 18px; }
.why-check { color: var(--primary-soft); border-radius: 50%; }
.service-card h3, .why-card h3 { color: var(--text); font-size: 1.05rem; font-weight: 750; margin-bottom: 9px; }
.service-card p, .why-card p { color: var(--muted); font-size: .9rem; }

.pkg { padding: 34px 28px; position: relative; overflow: hidden; }
.pkg.featured { background: linear-gradient(160deg, rgba(59,130,246,.13), var(--card)); border-color: rgba(96,165,250,.42); }
.pkg-badge { position: absolute; top: 20px; right: 20px; background: var(--primary); color: #fff; font-size: .68rem; font-weight: 800; padding: 4px 11px; border-radius: 999px; }
.pkg-name { color: var(--text); font-size: 1.18rem; font-weight: 800; margin-bottom: 6px; }
.pkg-desc { color: var(--muted) !important; font-size: .88rem; margin-bottom: 10px; }
.pkg-desc[style] { color: var(--primary-soft) !important; }
.pkg-divider { height: 1px; background: var(--border); margin: 22px 0; }
.pkg-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 30px; }
.pkg-features li { display: flex; gap: 10px; color: var(--text-soft); font-size: .9rem; }
.pkg-features .check { color: var(--primary-soft); flex-shrink: 0; }
.pkg-delivery { color: var(--muted); font-size: .84rem; margin-bottom: 22px; }
.pkg-delivery span { color: var(--primary-soft); font-weight: 700; }
.btn-pkg { display: block; width: 100%; text-align: center; text-decoration: none; border-radius: 999px; padding: 13px 18px; font-weight: 750; font-size: .9rem; transition: background .2s, transform .2s, border-color .2s; }
.btn-pkg.primary { background: var(--primary); color: #fff; }
.btn-pkg.primary:hover { background: #2563EB; transform: translateY(-1px); }
.btn-pkg.ghost { background: rgba(255,255,255,.04); color: var(--text); border: 1px solid rgba(255,255,255,.12); }
.btn-pkg.ghost:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.22); }

.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; margin-top: 56px; }
.step { text-align: center; padding: 26px 20px; }
.step::after { display: none !important; }
.step-num { width: 56px; height: 56px; border-radius: 50%; background: rgba(59,130,246,.12); border: 1px solid rgba(59,130,246,.22); color: var(--primary-soft); display: flex; align-items: center; justify-content: center; font-size: 1.22rem; font-weight: 850; margin: 0 auto 18px; box-shadow: none; }
.step h3 { color: var(--text); font-size: 1rem; margin-bottom: 9px; }
.step p { color: var(--muted); font-size: .88rem; }

.portfolio-card { overflow: hidden; display: flex; flex-direction: column; text-decoration: none !important; color: inherit !important; }
.portfolio-thumb { height: 280px; overflow: hidden; }
.portfolio-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s; }
.portfolio-card:hover .portfolio-thumb img { transform: scale(1.03); }
.portfolio-info { background: var(--card); padding: 22px 22px 24px; flex: 1; }
.portfolio-info h3 { color: var(--text); font-size: 1.05rem; font-weight: 780; margin-bottom: 8px; }
.portfolio-info p { color: var(--muted); font-size: .9rem; line-height: 1.65; }
.portfolio-tags { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 14px; }
.tag { background: rgba(59,130,246,.10); color: #BFDBFE; border: 1px solid rgba(59,130,246,.18); font-size: .72rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; }

.faq-list { max-width: 760px; margin: 56px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq-item { overflow: hidden; }
.faq-item.open { border-color: rgba(96,165,250,.38); }
.faq-q { width: 100%; background: var(--card); color: var(--text); border: none; padding: 19px 22px; text-align: left; font-family: inherit; font-size: .95rem; font-weight: 700; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-q:hover { background: var(--card-soft); }
.faq-arrow { width: 28px; height: 28px; border-radius: 50%; background: rgba(59,130,246,.10); color: var(--primary-soft); display: flex; align-items: center; justify-content: center; transition: transform .25s; }
.faq-item.open .faq-arrow { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; background: rgba(15,23,42,.35); padding: 0 22px; transition: max-height .3s, padding .3s; }
.faq-a p { color: var(--muted); font-size: .9rem; line-height: 1.75; }
.faq-item.open .faq-a { max-height: 220px; padding: 16px 22px 20px; }

#iletisim { text-align: center; position: relative; }
#iletisim::before { display: none; }
.contact-inner { max-width: 640px; margin: 0 auto; }
.contact-inner .section-sub { margin: 16px auto 38px; }
.contact-items { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.contact-chip { display: flex; align-items: center; gap: 8px; background: var(--card); border: 1px solid var(--border); color: var(--text-soft); border-radius: 999px; padding: 10px 18px; font-size: .86rem; }

.wa-float { position: fixed; right: 28px; bottom: 28px; z-index: 200; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: flex; align-items: center; justify-content: center; text-decoration: none; box-shadow: 0 10px 30px rgba(37,211,102,.25); transition: transform .2s; animation: none; }
.wa-float:hover { transform: translateY(-3px) scale(1.04); }

footer { background: var(--bg); border-top: 1px solid rgba(255,255,255,.08); padding: 40px 6%; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-note { color: var(--muted); font-size: .82rem; text-align: center; }
footer a { color: var(--primary-soft); text-decoration: none; }
footer a:hover { text-decoration: underline; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .5s ease, transform .5s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
  nav { padding: 16px 5%; }
  .nav-links, .nav-cta.desktop { display: none; }
  .nav-hamburger { display: flex; }
  section { padding: 78px 5%; }
  #hero { padding: 118px 5% 76px; }
  .hero-title { letter-spacing: -1.4px; }
  .hero-stats { gap: 26px; }
  footer { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
  .hero-btns { flex-direction: column; align-items: stretch; }
  .btn-wa, .btn-outline { width: 100%; }
  .portfolio-grid, .packages-grid, .services-grid, .why-grid { grid-template-columns: 1fr; }
  .wa-float { right: 18px; bottom: 18px; }
}
/* PORTFOLYO PREMIUM */

.portfolio-card {
  transition: all .25s ease;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  border-color: rgba(96,165,250,.35);
}

.portfolio-card:hover .portfolio-thumb img {
  transform: scale(1.05);
}

.portfolio-thumb img {
  transition: transform .4s ease;
}

.portfolio-info {
  padding: 24px;
}

.portfolio-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.portfolio-info p {
  line-height: 1.7;
  min-height: 70px;
}
.contact-form {
  display: grid;
  gap: 13px;
  max-width: 540px;
  margin: 36px auto 0;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: #1E293B;
  border: 1px solid #334155;
  color: #F8FAFC;
  border-radius: 14px;
  padding: 15px 16px;
  font-family: inherit;
  font-size: .95rem;
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #94A3B8;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #60A5FA;
}

.contact-form button {
  background: #3B82F6;
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 15px 18px;
  font-size: .96rem;
  font-weight: 750;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}

.contact-form button:hover {
  background: #2563EB;
  transform: translateY(-1px);
}

.form-status {
  min-height: 22px;
  font-size: .9rem;
  color: #94A3B8;
}
.form-whatsapp-link {
  display: inline-flex;
  margin-top: 12px;
  color: #25D366;
  font-weight: 750;
  text-decoration: none;
}

.form-whatsapp-link:hover {
  text-decoration: underline;
}