/* Nasıl çalışır sayfası (nasil-calisir.html / WP: parts/page-nasil-calisir.php) */
/* ===== Nasıl çalışır (DEMO) — yalnız bu sayfa ===== */
.nc { --glass: rgba(14,20,27,.62); --glass-line: rgba(63,224,176,.55); --neon: #3fe0b0; }
.nc section { padding-block: clamp(56px, 9vw, 120px); }
.nc .wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.nc h1, .nc h2 { font-family: var(--f-display); text-transform: uppercase; letter-spacing: .01em; line-height: 1.08; margin: 0; }
.nc h1 { font-size: clamp(2.6rem, 6.4vw, 5.4rem); }
.nc h2 { font-size: clamp(2rem, 4.4vw, 3.6rem); }
.nc .acc { color: var(--tm-teal-l); } .nc .gold { color: var(--tm-gold); }
.nc .kicker { font: 700 .8rem/1 var(--f-body); letter-spacing: .18em; text-transform: uppercase; color: var(--tm-teal-l); margin: 0 0 14px; }
.nc .lead { color: var(--tm-muted); font-size: clamp(1rem, 1.3vw, 1.15rem); max-width: 56ch; margin: 18px 0 0; }
.nc .sec-head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.nc .sec-head.center { margin-inline: auto; text-align: center; } .nc .sec-head.center .lead { margin-inline: auto; }

/* cam kart (fpro tarzı) */
.gcard { position: absolute; background: var(--glass); backdrop-filter: blur(10px) saturate(1.3); -webkit-backdrop-filter: blur(10px) saturate(1.3);
  border: 1px solid var(--glass-line); border-radius: 14px; padding: 12px 14px; min-width: 190px; color: #fff;
  box-shadow: 0 0 0 1px rgba(63,224,176,.12), 0 0 26px rgba(63,224,176,.28), inset 0 0 18px rgba(63,224,176,.08); }
.gcard b { display: block; font-size: 1rem; margin-bottom: 6px; }
.gcard .meta { display: flex; gap: 10px; align-items: center; font-size: .78rem; color: #bff3e2; }
.gcard .meta .xp { color: var(--neon); font-weight: 700; }
.gcard .row2 { display: flex; justify-content: space-between; margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(255,255,255,.12); font-size: .72rem; color: #c8d3dc; }
.gcard .lock { position: absolute; top: -12px; right: -10px; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: #f4e64e; color: #0a0e13; box-shadow: 0 0 14px rgba(244,230,78,.6); }
.gcard .bars { display: inline-flex; gap: 2px; margin-left: auto; } .gcard .bars i { width: 4px; height: 10px; background: var(--neon); transform: skewX(-18deg); border-radius: 1px; } .gcard .bars i.off { background: rgba(255,255,255,.25); }
.float { animation: nc-float 6s ease-in-out infinite; } .float.d2 { animation-delay: -2s; } .float.d3 { animation-delay: -4s; }
@keyframes nc-float { 50% { transform: translateY(-10px); } }
.neon-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.neon-lines path { fill: none; stroke: var(--neon); stroke-width: 1.6; stroke-linecap: round; filter: drop-shadow(0 0 6px var(--neon)); stroke-dasharray: 6 8; animation: nc-dash 2.4s linear infinite; opacity: .85; }
@keyframes nc-dash { to { stroke-dashoffset: -28; } }

/* 1 hero */
.nc-hero { padding-top: calc(var(--head-h) + 28px) !important; }
.nc-hero .grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.nc-hero .rating { display: flex; width: fit-content; gap: 8px; align-items: center; color: var(--tm-muted); font-size: .85rem; margin-bottom: 18px; }
.nc-hero .rating .st { color: #00b67a; letter-spacing: 2px; }
.nc-hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.nc-hero .photo { position: relative; border-radius: var(--r-l); overflow: visible; aspect-ratio: 4/4.4; }
.nc-hero .photo .img { position: absolute; inset: 0; border-radius: var(--r-l); overflow: hidden; background: #e9e8ee; }
.nc-hero .photo .img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.nc-hero .photo .img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(10,14,19,.55)); }
.nc-hero .c1 { top: 16%; right: -4%; } .nc-hero .c2 { bottom: 12%; left: -6%; } .nc-hero .c3 { top: 46%; right: -8%; min-width: 0; }
.nc-hero .proof { display: flex; gap: clamp(18px, 3vw, 40px); margin-top: 36px; flex-wrap: wrap; }
.nc-hero .proof div { font-family: var(--f-display); font-size: clamp(1.8rem, 3vw, 2.4rem); line-height: 1; }
.nc-hero .proof small { display: block; font: 600 .75rem/1.3 var(--f-body); color: var(--tm-muted); letter-spacing: .06em; text-transform: uppercase; margin-top: 6px; }

.nc-hero .hero-top { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(20px, 4vw, 56px); align-items: end; margin-bottom: clamp(24px, 3vw, 40px); }
.nc-hero .hero-top .lead { margin-top: 0; }
.nc-hero h1 { font-size: clamp(2.4rem, 4.4vw, 4rem); }
.nc-hero .hero-img img { display: block; width: 100%; height: auto; border-radius: var(--r-l); box-shadow: 0 30px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(63,224,176,.18); }
.nc-hero .proof { justify-content: space-between; }
@media (max-width: 980px) { .nc-hero .hero-top { grid-template-columns: 1fr; } }
/* 2 her antrenmanda */
.steps3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step { background: var(--tm-panel); border: 1px solid var(--tm-line); border-radius: var(--r-m); overflow: hidden; }
.step .ph { position: relative; aspect-ratio: 4/5; overflow: hidden; background: #0d1218; }
.step .ph img { width: 100%; height: 100%; object-fit: cover; }
.step .num { position: absolute; top: 14px; left: 14px; font: 400 1.4rem/1 var(--f-display); background: var(--tm-teal-l); color: #06110d; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; }
.step .tx { padding: 18px 20px 22px; } .step h3 { margin: 0 0 8px; font-size: 1.15rem; } .step p { margin: 0; color: var(--tm-muted); font-size: .93rem; }
.step .gcard { min-width: 0; padding: 9px 12px; }
.step .gcard.s1 { bottom: 14px; left: 14px; right: 14px; }
.step .gcard.s2 { bottom: 14px; right: 14px; }
.step .gcard.s3 { top: 14px; right: 14px; left: 66px; display: flex; gap: 10px; align-items: center; }
.step .gcard.s3 .ok { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--neon); color: #06110d; flex: none; }
.cups { display: flex; gap: 8px; margin: 0 0 10px; }
.cups span { background: rgba(10,14,19,.75); border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 6px 10px; font-size: .72rem; font-weight: 700; }
.cups .b { color: #d39064; } .cups .s { color: #c9d3dc; } .cups .g { color: var(--tm-gold); border-color: rgba(244,201,78,.5); box-shadow: 0 0 14px rgba(244,201,78,.3); }

/* 3 antrenörle */
.coach { background: linear-gradient(135deg, #0f1a17, var(--tm-panel)); border: 1px solid var(--tm-line); border-radius: var(--r-l); padding: clamp(22px, 4vw, 48px); display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(22px, 4vw, 48px); align-items: center; }
.ticks { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 4px; }
.ticks li { padding: 12px 16px; border-left: 2px solid var(--tm-line); color: var(--tm-muted); cursor: default; transition: .3s; }
.ticks li b { display: block; color: var(--tm-fg); opacity: .6; transition: .3s; }
.ticks li.on { border-color: var(--tm-teal-l); background: rgba(63,224,176,.06); } .ticks li.on b { opacity: 1; }
.coach .ph { position: relative; aspect-ratio: 3/2; }
.coach .ph .img { position: absolute; inset: 0; border-radius: var(--r-m); overflow: hidden; } .coach .ph img { width: 100%; height: 100%; object-fit: cover; }
.coach .gcard.k1 { top: 8%; right: -3%; } .coach .gcard.k2 { bottom: 9%; left: -3%; }
.wk { display: flex; gap: 5px; margin-top: 8px; } .wk i { width: 22px; height: 22px; border-radius: 50%; border: 1px solid rgba(63,224,176,.6); font-style: normal; font-size: .6rem; display: grid; place-items: center; color: #bff3e2; } .wk i.d { background: rgba(63,224,176,.25); }

/* 4 30 gün */
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 46px; }
.timeline::before { content: ""; position: absolute; top: 14px; left: 4%; right: 4%; height: 2px; background: var(--tm-line); }
.timeline .bar { position: absolute; top: 14px; left: 4%; height: 2px; width: 0; background: linear-gradient(90deg, var(--tm-teal), var(--tm-teal-l)); box-shadow: 0 0 12px var(--neon); transition: width 1.6s cubic-bezier(.2,.7,.2,1); }
.timeline.in .bar { width: 92%; }
.tl { background: var(--tm-panel); border: 1px solid var(--tm-line); border-radius: var(--r-m); padding: 20px; position: relative; }
.tl::before { content: ""; position: absolute; top: -38px; left: 22px; width: 14px; height: 14px; border-radius: 50%; background: var(--tm-bg); border: 2px solid var(--tm-teal-l); box-shadow: 0 0 10px var(--neon); }
.tl .when { font: 700 .72rem/1 var(--f-body); color: var(--tm-teal-l); letter-spacing: .14em; text-transform: uppercase; }
.tl h3 { margin: 10px 0 8px; font-size: 1.15rem; } .tl p { margin: 0; color: var(--tm-muted); font-size: .92rem; }
.tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 26px; }
.tier { display: flex; gap: 12px; align-items: center; background: var(--tm-panel2); border: 1px solid var(--tm-line); border-radius: 14px; padding: 12px 14px; }
.tier .lv { display: flex; gap: 4px; } .tier .lv i { font-style: normal; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; font-weight: 800; font-size: .8rem; color: #06110d; }
.tier b { font-size: .95rem; } .tier small { display: block; color: var(--tm-muted); font-size: .75rem; }
.quote { text-align: center; max-width: 720px; margin: 40px auto 0; font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 600; }
.quote small { display: block; color: var(--tm-muted); font-weight: 500; font-size: .85rem; margin-top: 10px; }

/* 5 neden geri gelir (sticky) */
.why { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 72px); }
.why-list { list-style: none; margin: 30px 0 0; padding: 0; display: grid; gap: 10px; }
.why-list li { display: flex; gap: 16px; align-items: center; padding: 14px; border-radius: 16px; cursor: pointer; transition: background .35s, opacity .35s; opacity: .5; }
.why-list li .ic { width: 52px; height: 52px; border-radius: 12px; background: var(--tm-panel2); display: grid; place-items: center; flex: none; transition: .35s; color: var(--tm-teal-l); }
.why-list li h3 { margin: 0; font-size: clamp(1.05rem, 1.6vw, 1.35rem); } .why-list li p { margin: 4px 0 0; color: var(--tm-muted); font-size: .9rem; max-height: 0; overflow: hidden; transition: max-height .4s; }
.why-list li.on { opacity: 1; background: var(--tm-panel); } .why-list li.on .ic { background: linear-gradient(135deg, var(--tm-teal), var(--tm-teal-l)); color: #06110d; } .why-list li.on p { max-height: 80px; }
.why-stage { position: sticky; top: calc(var(--head-h) + 24px); height: min(78vh, 720px); border-radius: var(--r-l); background: radial-gradient(60% 50% at 50% 55%, rgba(23,176,135,.22), transparent 70%), var(--tm-panel); border: 1px solid var(--tm-line); display: grid; place-items: center; overflow: hidden; }
.phone { position: relative; width: min(300px, 62%); aspect-ratio: 585/1266; border-radius: 42px; padding: 9px; background: linear-gradient(145deg, #f08a3c, #b9561a); box-shadow: 0 30px 60px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.1) inset; }
.phone .scr { position: relative; width: 100%; height: 100%; border-radius: 34px; overflow: hidden; background: #0a0e13; }
.phone .scr img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transform: scale(1.03); transition: opacity .5s, transform .6s; }
.phone .scr img.on { opacity: 1; transform: none; }
.phone .isl { position: absolute; top: 18px; left: 50%; width: 30%; height: 22px; transform: translateX(-50%); background: #000; border-radius: 14px; z-index: 2; }
.chip { position: absolute; z-index: 3; display: flex; gap: 10px; align-items: center; padding: 12px 16px; border-radius: 16px; background: var(--glass); border: 1px solid var(--glass-line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 0 24px rgba(63,224,176,.3); font-weight: 800; color: #fff; opacity: 0; transform: translateY(16px) scale(.94); transition: opacity .45s, transform .45s; }
.chip.on { opacity: 1; transform: none; } .chip .bolt { color: #f4e64e; filter: drop-shadow(0 0 6px #f4e64e); font-size: 1.2rem; }
.chip small { display: block; font-weight: 600; color: #bff3e2; font-size: .7rem; }
.chip.p1 { top: 14%; left: 6%; } .chip.p2 { top: 30%; right: 5%; } .chip.p3 { bottom: 18%; left: 5%; } .chip.p4 { bottom: 9%; right: 7%; }
.tels { position: relative; height: 92%; aspect-ratio: 600/1235; }
.tels img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; opacity: 0; transform: translateY(14px) scale(.98); transition: opacity .5s, transform .6s; filter: drop-shadow(0 30px 40px rgba(0,0,0,.55)); }
.tels img.on { opacity: 1; transform: none; }
img.chip { padding: 0; background: none; border: 0; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; width: clamp(170px, 17vw, 240px); height: auto; filter: drop-shadow(0 0 18px rgba(244,201,78,.35)); }
.why-stage img.chip.on { animation: nc-float 5s ease-in-out infinite; }
.why-cta { margin-top: 26px; }

/* 6 sağlıklı gelişim */
.health { display: grid; grid-template-columns: 1.35fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: center; }
.health .ph { position: relative; aspect-ratio: 3/2; }
.health .ph .img { position: absolute; inset: 0; border-radius: var(--r-l); overflow: hidden; } .health .ph img { width: 100%; height: 100%; object-fit: cover; }
.prog { position: absolute; left: 3%; width: 44%; bottom: 5%; padding: 12px 14px; border-radius: 16px; background: rgba(8,26,23,.86); border: 1.5px solid rgba(63,224,176,.85); box-shadow: 0 0 30px rgba(63,224,176,.45), inset 0 0 20px rgba(63,224,176,.15); font-size: .9rem; }
.prog .top { display: flex; gap: 12px; align-items: center; font-weight: 800; white-space: nowrap; }
.prog .top .bm { margin-left: auto; color: var(--neon); }
.prog .nc-track { margin-top: 10px; height: 12px; border-radius: 10px; background: rgba(255,255,255,.22); overflow: hidden; }
.prog .nc-track span { display: block; height: 12px; width: 0; background: linear-gradient(90deg, #12c79a, var(--neon)); box-shadow: 0 0 14px var(--neon); transition: width 1.8s cubic-bezier(.2,.7,.2,1); }
.prog.in .nc-track span { width: 88%; }
.health .daily { position: absolute; right: -3%; bottom: 7%; min-width: 220px; }
.hlist { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 26px; }
.hlist div { background: var(--tm-panel); border: 1px solid var(--tm-line); border-radius: 14px; padding: 14px; }
.hlist b { display: block; } .hlist small { color: var(--tm-muted); }

/* 7 gerçek çocuklar */
.kids { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 1fr); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
.kid { position: relative; scroll-snap-align: start; border-radius: var(--r-m); overflow: hidden; aspect-ratio: 9/14; background: #0d1218; border: 1px solid var(--tm-line); }
.kid video { width: 100%; height: 100%; object-fit: cover; display: block; }
.kid .tag { position: absolute; left: 10px; bottom: 10px; right: 10px; font-size: .8rem; font-weight: 700; background: rgba(10,14,19,.7); border-radius: 10px; padding: 8px 10px; }

/* 8 SSS + CTA */
.faq2 { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(20px, 4vw, 56px); }
.faq2 details { background: var(--tm-panel); border: 1px solid var(--tm-line); border-radius: 14px; padding: 16px 18px; margin-bottom: 10px; }
.faq2 summary { cursor: pointer; font-weight: 700; } .faq2 details p { color: var(--tm-muted); margin: 10px 0 0; }
.final { text-align: center; border-radius: var(--r-l); padding: clamp(36px, 6vw, 72px) var(--gutter); background: radial-gradient(70% 90% at 50% 0%, rgba(63,224,176,.25), transparent 70%), var(--tm-panel); border: 1px solid var(--tm-line); }
.final .ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

/* görünür olunca */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .7s, transform .7s; } .rv.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nc-hero .grid, .coach, .why, .health, .faq2 { grid-template-columns: 1fr; }
  .steps3 { grid-template-columns: 1fr; } .timeline, .tiers { grid-template-columns: 1fr 1fr; }
  .why-stage { position: relative; top: 0; height: 560px; order: -1; }
  .nc-hero .c1 { right: 2%; } .nc-hero .c2 { left: 2%; } .nc-hero .c3 { right: 2%; } .coach .gcard.k1 { right: 2%; } .coach .gcard.k2 { left: 2%; } .prog { left: 4%; right: 4%; } .health .daily { right: 2%; }
}
@media (max-width: 560px) {
  .timeline, .tiers, .hlist { grid-template-columns: 1fr; } .timeline::before, .timeline .bar { display: none; } .tl::before { display: none; } .timeline { padding-top: 0; }
  .gcard { min-width: 0; font-size: .9em; } .nc-hero .c3 { display: none; } .why-stage { height: 500px; }
}
@media (max-width: 560px) { .prog { width: 52%; padding: 7px 9px; font-size: .72rem; border-radius: 12px; } .prog .bm { display: none; } .prog .nc-track { margin-top: 6px; height: 8px; } .prog .nc-track span { height: 8px; } }
@media (max-width: 980px) {
  .why-list { overflow-anchor: none; }
  .why-list li { flex-wrap: wrap; }
  .why-list li .why-stage { order: 3; flex-basis: 100%; height: 470px; margin-top: 14px; position: relative; top: 0; }
  .why > div > .why-stage { display: none; }
}
@media (prefers-reduced-motion: reduce) { .float, .neon-lines path { animation: none; } .rv { opacity: 1; transform: none; } }