/* ============================================================================
   Trafik Polisi Operasyon ve Takip Sistemi — Sunum stilleri

   Tasarım dili diğer sunumlarla ortaktır (koyu zemin, aşama renkleri, reveal
   koreografisi, sabit chrome). Renk kimliği bu sunuma özgüdür: operasyon
   merkezi ekranlarını çağrıştıran kehribar (trafik) + mavi (polis) ekseni.
   ========================================================================== */

:root {
  --canvas: #070910;
  --s1: #0e1119;
  --s2: #131722;
  --s3: #1a1f2e;
  --s4: #212739;
  --line: #222836;
  --line-2: #2d3446;

  --t1: #f3f6fc;
  --t2: #a8b1c5;
  --t3: #6a7387;

  --accent: #4f8dff;      /* polis mavisi — birincil */
  --accent-2: #ffb545;    /* trafik kehribarı — ikincil */
  --violet: #a78bfa;
  --amber: #ffb545;
  --teal: #2ed3b7;

  --grad: linear-gradient(120deg, #4f8dff 0%, #7c6cff 46%, #ffb545 100%);
  --grad-soft: linear-gradient(120deg, rgba(79,141,255,.16), rgba(255,181,69,.12));

  --good: #34d399;
  --warn: #fbbf24;
  --danger: #f87171;
  --info: #60a5fa;

  --good-s: rgba(52,211,153,.13);
  --warn-s: rgba(251,191,36,.13);
  --danger-s: rgba(248,113,113,.13);
  --info-s: rgba(96,165,250,.13);
  --violet-s: rgba(167,139,250,.13);
  --amber-s: rgba(255,181,69,.13);
  --accent-s: rgba(79,141,255,.13);
  --accent2-s: rgba(255,181,69,.13);
  --teal-s: rgba(46,211,183,.13);

  /* aşama renkleri — anlatının omurgası */
  --lv1: #ffb545;  --lv1-s: rgba(255,181,69,.13);   /* operasyon */
  --lv2: #4f8dff;  --lv2-s: rgba(79,141,255,.13);   /* mimari    */
  --lv3: #a78bfa;  --lv3-s: rgba(167,139,250,.13);  /* doğruluk  */
  --lv4: #2ed3b7;  --lv4-s: rgba(46,211,183,.13);   /* ölçek     */

  --r-s: 8px;
  --r-m: 14px;
  --r-l: 22px;
  --ease: cubic-bezier(.22, .8, .3, 1);
  --dur: .5s;

  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html, body {
  height: 100%;
  background: var(--canvas);
  color: var(--t1);
  font-family: var(--sans);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* atmosfer: iki yumuşak ışık + ince ızgara (şehir planı hissi) */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(1000px 640px at 86% -8%, rgba(79,141,255,.12), transparent 62%),
    radial-gradient(860px 640px at 4% 108%, rgba(255,181,69,.07), transparent 62%);
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .5;
  background:
    repeating-linear-gradient(90deg, transparent 0 63px, rgba(255,255,255,.014) 63px 64px),
    repeating-linear-gradient(0deg,  transparent 0 63px, rgba(255,255,255,.014) 63px 64px);
  mask-image: radial-gradient(120% 100% at 50% 0%, #000 30%, transparent 78%);
}

/* ---------------------------------------------------------------- deck ----- */
.deck { position: fixed; inset: 0; z-index: 1; }

.slide {
  position: absolute; inset: 0;
  display: none;
  padding: clamp(26px, 4.4vw, 74px) clamp(20px, 6.5vw, 118px) clamp(74px, 8vh, 98px);
  flex-direction: column;
  justify-content: safe center;
  opacity: 0;
  overflow-y: auto; overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--line-2) transparent;
}
.slide.active { display: flex; opacity: 1; }
/* Slayt dikey bir flex konteyneri: içerik viewport'tan uzunsa çocuklar
   varsayılan olarak küçülür ve yüksekliği CSS'ten gelen canvas sahneleri
   kırpılır. Küçülmeyi kapatıp taşmayı kaydırmaya bırakıyoruz. */
.slide > * { flex-shrink: 0; }
.slide::-webkit-scrollbar { width: 9px; }
.slide::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 8px; border: 2px solid transparent; background-clip: content-box; }
.slide::-webkit-scrollbar-thumb:hover { background: var(--t3); background-clip: content-box; }
.slide::-webkit-scrollbar-track { background: transparent; }

/* giriş koreografisi */
.slide.active .reveal { animation: rise .62s var(--ease) both; }
.slide.active .reveal:nth-child(2) { animation-delay: .05s; }
.slide.active .reveal:nth-child(3) { animation-delay: .11s; }
.slide.active .reveal:nth-child(4) { animation-delay: .17s; }
.slide.active .reveal:nth-child(5) { animation-delay: .23s; }
.slide.active .reveal:nth-child(6) { animation-delay: .29s; }
.slide.active .r2 > * { animation: rise .55s var(--ease) both; }
.slide.active .r2 > *:nth-child(1){animation-delay:.09s}
.slide.active .r2 > *:nth-child(2){animation-delay:.16s}
.slide.active .r2 > *:nth-child(3){animation-delay:.23s}
.slide.active .r2 > *:nth-child(4){animation-delay:.30s}
.slide.active .r2 > *:nth-child(5){animation-delay:.37s}
.slide.active .r2 > *:nth-child(6){animation-delay:.44s}
.slide.active .r2 > *:nth-child(7){animation-delay:.51s}
.slide.active .r2 > *:nth-child(8){animation-delay:.58s}
.slide.active .r2 > *:nth-child(9){animation-delay:.65s}
.slide.active .r2 > *:nth-child(10){animation-delay:.72s}

@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes pop  { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: none; } }
@keyframes fadein { from { opacity: 0 } to { opacity: 1 } }
@keyframes pulse { 0%,100% { opacity: .35 } 50% { opacity: 1 } }
@keyframes blink { 0%,100% { opacity: 1 } 50% { opacity: .25 } }
@keyframes dash { to { stroke-dashoffset: -1000; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes sweep { from { transform: rotate(0) } to { transform: rotate(360deg) } }

/* ---------------------------------------------------------------- type ----- */
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent-2);
  padding: 6px 13px; border-radius: 100px;
  background: var(--accent2-s); border: 1px solid var(--line-2);
  width: fit-content;
}
.kicker svg { width: 14px; height: 14px; }
h1 { font-size: clamp(34px, 5.6vw, 72px); line-height: 1.03; letter-spacing: -.022em; font-weight: 800; }
h2 { font-size: clamp(25px, 3.4vw, 44px); line-height: 1.08; letter-spacing: -.02em; font-weight: 800; }
h3 { font-size: clamp(16px, 1.4vw, 20px); font-weight: 700; letter-spacing: -.01em; }
h4 { font-size: 14.5px; font-weight: 700; }
.lead { font-size: clamp(16px, 1.6vw, 21px); color: var(--t2); line-height: 1.5; max-width: 62ch; }
.muted { color: var(--t3); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.num { font-variant-numeric: tabular-nums; }
code, .mono { font-family: var(--mono); }
b, strong { color: var(--t1); font-weight: 700; }
.chip-mono {
  font-family: var(--mono); font-size: .86em;
  background: var(--s3); border: 1px solid var(--line-2); color: var(--accent-2);
  padding: 2px 7px; border-radius: 6px; white-space: nowrap;
}

.slide-head { margin-bottom: clamp(18px, 2.6vh, 34px); }
.slide-head .hrow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.slide-head h2 { margin-top: 12px; }
.slide-head .sub { color: var(--t2); font-size: clamp(14.5px,1.45vw,18px); margin-top: 10px; max-width: 78ch; line-height: 1.55; }

/* ------------------------------------------------------- aşama sistemi ----- */
.lvbadge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 100px; border: 1px solid transparent;
  white-space: nowrap;
}
.lvbadge .lvdot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; }
.lvbadge.lv1 { color: var(--lv1); background: var(--lv1-s); border-color: rgba(255,181,69,.28); }
.lvbadge.lv2 { color: var(--lv2); background: var(--lv2-s); border-color: rgba(79,141,255,.28); }
.lvbadge.lv3 { color: var(--lv3); background: var(--lv3-s); border-color: rgba(167,139,250,.28); }
.lvbadge.lv4 { color: var(--lv4); background: var(--lv4-s); border-color: rgba(46,211,183,.28); }

/* slaydın sol kenarındaki ince aşama şeridi */
.slide[data-lv]::before {
  content: ""; position: fixed; left: 0; top: 0; bottom: 0; width: 3px; z-index: 15;
  opacity: .75; transition: background .5s var(--ease);
}
.slide[data-lv="1"]::before { background: linear-gradient(180deg, transparent, var(--lv1) 30%, var(--lv1) 70%, transparent); }
.slide[data-lv="2"]::before { background: linear-gradient(180deg, transparent, var(--lv2) 30%, var(--lv2) 70%, transparent); }
.slide[data-lv="3"]::before { background: linear-gradient(180deg, transparent, var(--lv3) 30%, var(--lv3) 70%, transparent); }
.slide[data-lv="4"]::before { background: linear-gradient(180deg, transparent, var(--lv4) 30%, var(--lv4) 70%, transparent); }

/* aşama rayı — yolculuk haritası */
.lvrail { display: grid; gap: 0; margin-top: 8px; }
.lvrail-track { position: relative; height: 4px; background: var(--s3); border-radius: 999px; margin: 34px 0 0; }
.lvrail-fill { position: absolute; inset: 0 auto 0 0; width: 0; border-radius: 999px; transition: width 1.1s var(--ease);
  background: linear-gradient(90deg, var(--lv1), var(--lv2) 40%, var(--lv3) 72%, var(--lv4)); }
.lvrail-stops { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: -13px; }
.lvstop { display: grid; justify-items: center; gap: 12px; position: relative; }
.lvstop .pin {
  width: 22px; height: 22px; border-radius: 50%; background: var(--s2); border: 2px solid var(--line-2);
  display: grid; place-items: center; transition: all .5s var(--ease); position: relative; z-index: 2;
}
.lvstop .pin i { width: 8px; height: 8px; border-radius: 50%; background: var(--line-2); transition: all .5s var(--ease); font-style: normal; }
.lvstop.on .pin { transform: scale(1.18); }
.lvstop.on[data-l="1"] .pin { border-color: var(--lv1); box-shadow: 0 0 0 5px var(--lv1-s); }
.lvstop.on[data-l="2"] .pin { border-color: var(--lv2); box-shadow: 0 0 0 5px var(--lv2-s); }
.lvstop.on[data-l="3"] .pin { border-color: var(--lv3); box-shadow: 0 0 0 5px var(--lv3-s); }
.lvstop.on[data-l="4"] .pin { border-color: var(--lv4); box-shadow: 0 0 0 5px var(--lv4-s); }
.lvstop.on[data-l="1"] .pin i { background: var(--lv1); }
.lvstop.on[data-l="2"] .pin i { background: var(--lv2); }
.lvstop.on[data-l="3"] .pin i { background: var(--lv3); }
.lvstop.on[data-l="4"] .pin i { background: var(--lv4); }
.lvstop .lvname { font-size: 13.5px; font-weight: 700; color: var(--t3); transition: color .4s var(--ease); text-align: center; }
.lvstop.on .lvname { color: var(--t1); }
.lvstop .lvdesc { font-size: 12.5px; color: var(--t3); text-align: center; max-width: 25ch; line-height: 1.45; }

/* aşama geçiş slaytı */
.stage { align-items: flex-start; }
.stage .stage-num { font-size: clamp(70px, 12vw, 150px); font-weight: 800; line-height: .82; letter-spacing: -.04em; }
.stage[data-lv="1"] .stage-num { color: var(--lv1); }
.stage[data-lv="2"] .stage-num { color: var(--lv2); }
.stage[data-lv="3"] .stage-num { color: var(--lv3); }
.stage[data-lv="4"] .stage-num { color: var(--lv4); }
.stage-grid { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px,4vw,60px); align-items: start; }
@media (max-width: 900px){ .stage-grid { grid-template-columns: 1fr; } }
.stage-from { font-size: 14px; color: var(--t3); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.stage-from .arw { width: 16px; height: 16px; color: var(--t3); }
.stage-list { display: grid; gap: 9px; margin-top: 22px; }
.stage-list .sl {
  display: flex; align-items: flex-start; gap: 11px; font-size: 15px; color: var(--t2);
  background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-s); padding: 11px 14px;
}
.stage-list .sl svg { width: 17px; height: 17px; flex: none; margin-top: 1px; }
.stage[data-lv="1"] .stage-list .sl svg { color: var(--lv1); }
.stage[data-lv="2"] .stage-list .sl svg { color: var(--lv2); }
.stage[data-lv="3"] .stage-list .sl svg { color: var(--lv3); }
.stage[data-lv="4"] .stage-list .sl svg { color: var(--lv4); }

/* ---------------------------------------------------------------- cards ---- */
.grid { display: grid; gap: clamp(11px, 1.3vw, 18px); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.g5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1250px){ .g5 { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 1100px){ .g3,.g4 { grid-template-columns: repeat(2,1fr); } .g5 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 700px){ .g2,.g3,.g4,.g5 { grid-template-columns: 1fr; } }

.card {
  background: var(--s1);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  padding: clamp(15px, 1.5vw, 22px);
  position: relative; overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.card::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.10), transparent);
}
.card:hover { transform: translateY(-2px); border-color: var(--line-2); background: var(--s2); }
.card h3 { margin-bottom: 7px; }
.card p { color: var(--t2); font-size: 14.5px; line-height: 1.55; }
.card .ico {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--s3); border: 1px solid var(--line-2); margin-bottom: 13px;
}
.card .ico svg { width: 19px; height: 19px; color: var(--accent-2); }
.card.acc { border-color: rgba(79,141,255,.3); background: linear-gradient(180deg, rgba(79,141,255,.06), transparent); }
.card.acc .ico svg { color: var(--accent); }
.card.good .ico svg { color: var(--good); } .card.good { border-color: rgba(52,211,153,.26); }
.card.warn .ico svg { color: var(--warn); } .card.warn { border-color: rgba(251,191,36,.26); }
.card.bad  .ico svg { color: var(--danger); } .card.bad { border-color: rgba(248,113,113,.26); }
.card.vio  .ico svg { color: var(--violet); } .card.vio { border-color: rgba(167,139,250,.26); }
.card.teal .ico svg { color: var(--teal); } .card.teal { border-color: rgba(46,211,183,.26); }
.card .cnum {
  position: absolute; right: 14px; top: 12px; font-family: var(--mono); font-size: 11px;
  color: var(--t3); letter-spacing: .1em;
}
.card ul { list-style: none; display: grid; gap: 7px; margin-top: 9px; }
.card ul li { position: relative; padding-left: 16px; color: var(--t2); font-size: 14px; line-height: 1.5; }
.card ul li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 2px; background: var(--line-2); }
.card.good ul li::before { background: var(--good); } .card.bad ul li::before { background: var(--danger); }
.card.acc ul li::before { background: var(--accent); } .card.warn ul li::before { background: var(--warn); }
.card.teal ul li::before { background: var(--teal); } .card.vio ul li::before { background: var(--violet); }

/* ---------------------------------------------------------------- stat ----- */
.stats { display: grid; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); gap: 12px; }
.stat { background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-m); padding: 16px 18px; }
.stat .v { font-size: clamp(24px,2.6vw,34px); font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat .l { font-size: 13px; color: var(--t2); margin-top: 4px; line-height: 1.4; }
.stat .s { font-size: 11px; color: var(--t3); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 6px; }
.stat.a .v { color: var(--accent); } .stat.b .v { color: var(--accent-2); }
.stat.c .v { color: var(--violet); } .stat.d .v { color: var(--teal); }
.stat.r .v { color: var(--danger); } .stat.g .v { color: var(--good); }

/* --------------------------------------------------------------- notes ----- */
.note {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--s1); border: 1px solid var(--line); border-left: 3px solid var(--accent-2);
  border-radius: 0 var(--r-m) var(--r-m) 0; padding: 13px 17px;
  font-size: 14.5px; color: var(--t2); line-height: 1.55;
}
.note svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--accent-2); }
.note.warn { border-left-color: var(--warn); background: linear-gradient(90deg, var(--warn-s), transparent 60%); }
.note.warn svg { color: var(--warn); }
.note.bad { border-left-color: var(--danger); background: linear-gradient(90deg, var(--danger-s), transparent 60%); }
.note.bad svg { color: var(--danger); }
.note.good { border-left-color: var(--good); background: linear-gradient(90deg, var(--good-s), transparent 60%); }
.note.good svg { color: var(--good); }
.note.vio { border-left-color: var(--violet); background: linear-gradient(90deg, var(--violet-s), transparent 60%); }
.note.vio svg { color: var(--violet); }
.note.acc { border-left-color: var(--accent); background: linear-gradient(90deg, var(--accent-s), transparent 60%); }
.note.acc svg { color: var(--accent); }
.note b { color: var(--t1); }

/* ----------------------------------------------------------- code block ---- */
.code {
  background: #05070b; border: 1px solid var(--line); border-radius: var(--r-m);
  overflow: hidden; font-family: var(--mono);
}
.code .hd {
  display: flex; align-items: center; gap: 9px; padding: 9px 14px;
  border-bottom: 1px solid var(--line); font-size: 11.5px; color: var(--t3);
  letter-spacing: .08em; text-transform: uppercase;
}
.code .hd svg { width: 14px; height: 14px; color: var(--accent-2); }
.code .hd .tag { margin-left: auto; color: var(--accent-2); }
.code pre { padding: 14px 16px; overflow-x: auto; font-size: 12.6px; line-height: 1.62; color: #cfd8e8; tab-size: 2; }
.code pre::-webkit-scrollbar { height: 8px; }
.code pre::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 6px; }
.c-c { color: #5a6580; } .c-k { color: #7aa2ff; } .c-s { color: #58d6b6; }
.c-n { color: #ffb545; } .c-f { color: #cfd8e8; } .c-y { color: #c4a1ff; }

/* --------------------------------------------------------------- table ----- */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-m); background: var(--s1); }
.tbl-wrap::-webkit-scrollbar { height: 9px; }
.tbl-wrap::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 6px; }
.mtable { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 560px; }
.mtable th {
  text-align: left; color: var(--t3); font-weight: 600; font-size: 11.5px;
  text-transform: uppercase; letter-spacing: .08em; padding: 11px 14px;
  border-bottom: 1px solid var(--line-2); background: var(--s2); white-space: nowrap;
  position: sticky; top: 0;
}
.mtable td { padding: 11px 14px; border-bottom: 1px solid var(--line); color: var(--t2); vertical-align: top; line-height: 1.5; }
.mtable tr:last-child td { border-bottom: 0; }
.mtable td b { color: var(--t1); }
.mtable tbody tr:hover td { background: var(--s2); }
.mtable .mono, .mtable .m { font-family: var(--mono); font-size: 12.5px; color: var(--accent-2); white-space: nowrap; }
.yes { color: var(--good); font-weight: 700; }
.no  { color: var(--danger); font-weight: 700; }
.par { color: var(--warn); font-weight: 700; }

/* ---------------------------------------------------------- pills/chips ---- */
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 600; color: var(--t2);
  background: var(--s2); border: 1px solid var(--line-2); border-radius: 100px; padding: 6px 13px;
}
.pill svg { width: 14px; height: 14px; color: var(--accent-2); }
.pill.on { color: var(--t1); border-color: var(--accent); background: var(--accent-s); }
.pill.a { color: var(--accent); border-color: rgba(79,141,255,.3); background: var(--accent-s); }
.pill.b { color: var(--accent-2); border-color: rgba(255,181,69,.3); background: var(--accent2-s); }
.pill.c { color: var(--violet); border-color: rgba(167,139,250,.3); background: var(--violet-s); }
.pill.d { color: var(--teal); border-color: rgba(46,211,183,.3); background: var(--teal-s); }
.pill.r { color: var(--danger); border-color: rgba(248,113,113,.3); background: var(--danger-s); }
.pill.g { color: var(--good); border-color: rgba(52,211,153,.3); background: var(--good-s); }

/* iki sütun düzeni */
.two { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(18px,2.6vw,38px); align-items: start; }
.two.mid { align-items: center; }
.two.w60 { grid-template-columns: 1.5fr 1fr; }
.two.w40 { grid-template-columns: 1fr 1.5fr; }
@media (max-width: 1000px){ .two, .two.w60, .two.w40 { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- cover ---- */
.cover { align-items: flex-start; }
.cover .tech-strip { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 34px; align-items: center; }
.cover .tech-strip .t { display: flex; align-items: center; gap: 8px; color: var(--t2); font-size: 14px; font-weight: 600; }
.cover .tech-strip .t svg { width: 19px; height: 19px; opacity: .85; color: var(--accent-2); }
.cover .badge-row { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 24px; }
.cover-art {
  position: absolute; right: clamp(6px,1.2vw,34px); top: 50%; transform: translateY(-50%);
  width: min(620px, 44vw); aspect-ratio: 1; opacity: .95; pointer-events: none;
  display: block;
  mask-image: radial-gradient(closest-side, #000 84%, transparent 100%);
}
@media (max-width: 1050px){ .cover-art { display: none; } }

/* --------------------------------------------------------- canvas sahne ---- */
/* Yüksekliği CSS'ten yönetilen canvas'lar: viewport'a göre büyür/küçülür.
   deck.js içindeki fit() bu sınıfı görünce style.height'a dokunmaz. */
.cv-flex { display: block; width: 100%; }
.scene {
  background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-l);
  padding: clamp(14px,1.6vw,22px); position: relative; overflow: hidden;
}
.scene canvas { width: 100%; display: block; border-radius: var(--r-s); }
.scene-head {
  display: flex; align-items: center; gap: 11px; flex-wrap: wrap; margin-bottom: 12px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--t2);
}
.scene-head svg { width: 15px; height: 15px; color: var(--accent-2); }
.scene-head .sp { flex: 1; }

#coverCv { }
#dispatchCv { height: clamp(280px, 38vh, 470px); }
#flowCv     { height: clamp(210px, 28vh, 330px); }
#partCv     { height: clamp(240px, 34vh, 420px); }
#idxCv      { height: clamp(230px, 32vh, 380px); }
#raceCv     { height: clamp(280px, 38vh, 450px); }
#lockCv     { height: clamp(260px, 36vh, 420px); }
#sseCv      { height: clamp(270px, 38vh, 450px); }
#kafkaCv    { height: clamp(280px, 38vh, 460px); }
#vtCv       { height: clamp(270px, 36vh, 440px); }
#bucketCv   { height: clamp(250px, 34vh, 400px); }
#idemCv     { height: clamp(230px, 32vh, 380px); }

/* ------------------------------------------------------------ simülatör ---- */
.sim { background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-m); overflow: hidden; }
.sim-hd {
  display: flex; align-items: center; gap: 11px; flex-wrap: wrap;
  padding: 11px 16px; border-bottom: 1px solid var(--line); background: var(--s2);
  font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--t2);
}
.sim-hd svg { width: 15px; height: 15px; color: var(--accent-2); }
.sim-hd .sp { flex: 1; }
.sim-bd { padding: 16px; display: grid; gap: 14px; }
.sim canvas { width: 100%; display: block; background: #05070b; border: 1px solid var(--line); border-radius: var(--r-s); }
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font: inherit; font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  background: var(--s3); border: 1px solid var(--line-2); color: var(--t2);
  border-radius: 8px; padding: 7px 13px; cursor: pointer; transition: all .2s var(--ease);
}
.btn svg { width: 14px; height: 14px; }
.btn:hover { border-color: var(--accent); color: var(--t1); background: var(--s4); }
.btn.pri { background: var(--accent); border-color: var(--accent); color: #06101c; }
.btn.pri:hover { filter: brightness(1.1); }
.btn.amb { background: var(--accent-2); border-color: var(--accent-2); color: #1a1204; }
.btn.amb:hover { filter: brightness(1.08); }
.btn.on { border-color: var(--good); color: var(--good); background: var(--good-s); }
.btn:active { transform: scale(.96); }
.btn-row { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; }
input[type=range] { accent-color: var(--accent); width: 100%; }
.slider-row { display: grid; gap: 7px; }
.slider-row label { display: flex; justify-content: space-between; font-size: 11.5px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--t3); font-family: var(--mono); }
.slider-row label b { color: var(--accent); }

.meters { display: grid; grid-template-columns: repeat(auto-fit,minmax(120px,1fr)); gap: 10px; }
.meter { background: var(--s2); border: 1px solid var(--line); border-radius: var(--r-s); padding: 10px 12px; }
.meter .mv { font-size: 21px; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.meter .ml { font-size: 10.5px; text-transform: uppercase; letter-spacing: .09em; color: var(--t3); margin-top: 2px; font-family: var(--mono); }
.meter.g .mv { color: var(--good); } .meter.r .mv { color: var(--danger); }
.meter.a .mv { color: var(--accent); } .meter.b .mv { color: var(--accent-2); }
.meter.w .mv { color: var(--warn); }

.explain { font-size: 13.5px; color: var(--t2); line-height: 1.55; background: var(--s2);
  border: 1px solid var(--line); border-radius: var(--r-s); padding: 12px 14px; }
.explain b { color: var(--t1); }

/* ------------------------------------------------------------- akış/node --- */
.flow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }
.flow-node {
  background: var(--s2); border: 1px solid var(--line-2); border-radius: var(--r-m);
  padding: 13px 17px; min-width: 118px; text-align: center; transition: all .4s var(--ease);
}
.flow-node .fn { font-size: 14px; font-weight: 700; }
.flow-node .fd { font-size: 11.5px; color: var(--t3); margin-top: 3px; }
.flow-node svg { width: 20px; height: 20px; color: var(--accent-2); margin-bottom: 6px; }
.flow-node.hot { border-color: var(--accent); background: var(--accent-s); box-shadow: 0 0 22px rgba(79,141,255,.16); transform: translateY(-3px); }
.flow-arrow { color: var(--t3); display: grid; place-items: center; }
.flow-arrow svg { width: 22px; height: 22px; }

/* -------------------------------------------------------------- anatomi ---- */
.anat { background: #05070b; border: 1px solid var(--line); border-radius: var(--r-m); padding: 18px; overflow-x: auto; }
.anat-line { font-family: var(--mono); font-size: clamp(12px,1.6vw,19px); white-space: nowrap; letter-spacing: .02em; }
.anat-seg { transition: all .3s var(--ease); padding: 3px 1px; border-radius: 4px; cursor: pointer; }
.anat-seg.dim { opacity: .28; }
.anat-seg.hot { background: rgba(255,255,255,.07); box-shadow: 0 0 0 1px rgba(255,255,255,.12); }
.anat-cards { display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 11px; margin-top: 16px; }
.anat-card { background: var(--s2); border: 1px solid var(--line); border-radius: var(--r-s); padding: 12px 14px; transition: all .3s var(--ease); }
.anat-card.hot { border-color: var(--accent); background: var(--s3); transform: translateY(-2px); }
.anat-card .ak { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; }
.anat-card .av { font-family: var(--mono); font-size: 14px; font-weight: 700; margin: 5px 0 6px; color: var(--t1); }
.anat-card .ad { font-size: 12.5px; color: var(--t3); line-height: 1.45; }

/* ------------------------------------------------------ paket ağacı -------- */
/* Ağaç girintileri kaynaktaki satır sonlarından gelir; white-space: pre olmazsa
   tüm ağaç tek paragraf hâlinde akar. */
.tree {
  background: #05070b; border: 1px solid var(--line); border-radius: var(--r-m);
  padding: 18px 20px; font-family: var(--mono); font-size: 12.5px; line-height: 1.75;
  overflow-x: auto; white-space: pre;
}
.tree .tn { color: var(--t2); transition: all .25s var(--ease); border-radius: 5px; padding: 0 4px; cursor: pointer; }
.tree .tn:hover, .tree .tn.hot { background: var(--accent-s); color: var(--t1); box-shadow: 0 0 0 1px rgba(79,141,255,.3); }
.tree .tc { color: var(--t3); }
.tree .tk { color: var(--accent-2); }
.tree-info { margin-top: 14px; background: var(--s2); border: 1px solid var(--line); border-radius: var(--r-s);
  padding: 13px 15px; font-size: 13.5px; color: var(--t2); line-height: 1.55; min-height: 62px; }
.tree-info b { color: var(--t1); }

/* --------------------------------------------------- dashboard maketi ------ */
/* Gerçek ekran görüntüsü yerine, ekranın kendisi HTML/CSS ile canlı çizilir:
   tek dosyada kalır, her çözünürlükte keskin görünür ve animasyon eklenebilir. */
.mock {
  background: #05070b; border: 1px solid var(--line-2); border-radius: var(--r-m);
  overflow: hidden; box-shadow: 0 24px 70px rgba(0,0,0,.5);
}
.mock-bar { display: flex; align-items: center; gap: 8px; padding: 9px 13px; background: var(--s2); border-bottom: 1px solid var(--line); }
.mock-bar .dotr { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); }
.mock-bar .url { margin-left: 10px; font-family: var(--mono); font-size: 11px; color: var(--t3);
  background: var(--s1); border: 1px solid var(--line); border-radius: 6px; padding: 3px 10px; }
.mock-bd { display: grid; grid-template-columns: 1.35fr 1fr; gap: 12px; padding: 13px; }
@media (max-width: 900px){ .mock-bd { grid-template-columns: 1fr; } }
.mock-map { position: relative; background: #070a12; border: 1px solid var(--line); border-radius: var(--r-s); overflow: hidden; min-height: 210px; }
.mock-map canvas { display: block; width: 100%; height: 100%; }
.mock-side { display: grid; gap: 10px; align-content: start; }
.mock-kpis { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; }
.mock-kpi { background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-s); padding: 9px 11px; }
.mock-kpi .k { font-size: 9.5px; text-transform: uppercase; letter-spacing: .1em; color: var(--t3); font-family: var(--mono); }
.mock-kpi .v { font-size: 20px; font-weight: 800; font-variant-numeric: tabular-nums; margin-top: 2px; }
.mock-list { background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-s); overflow: hidden; }
.mock-list .lh { font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--t3);
  padding: 8px 11px; border-bottom: 1px solid var(--line); font-family: var(--mono); }
.mock-row { display: flex; align-items: center; gap: 9px; padding: 8px 11px; border-bottom: 1px solid var(--line); font-size: 12px; }
.mock-row:last-child { border-bottom: 0; }
.mock-row .pr { width: 6px; height: 22px; border-radius: 3px; flex: none; }
.mock-row .txt { flex: 1; min-width: 0; }
.mock-row .tt { display: block; color: var(--t1); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-row .ts { display: block; color: var(--t3); font-size: 10.5px; font-family: var(--mono); margin-top: 1px; }
.mock-row .bd { font-size: 9.5px; font-family: var(--mono); padding: 2px 7px; border-radius: 4px; border: 1px solid; white-space: nowrap; }
.mock-toast {
  position: absolute; right: 10px; top: 10px; z-index: 3;
  display: flex; align-items: center; gap: 8px; font-size: 11.5px;
  background: rgba(20,24,34,.92); border: 1px solid var(--accent); border-radius: 8px; padding: 7px 11px;
  color: var(--t1); box-shadow: 0 10px 30px rgba(0,0,0,.5); opacity: 0; transform: translateY(-8px);
  transition: all .4s var(--ease); backdrop-filter: blur(6px);
}
.mock-toast.on { opacity: 1; transform: none; }
.mock-toast svg { width: 14px; height: 14px; color: var(--accent-2); }

/* -------------------------------------------------------- karşılaştırma ---- */
.vs { display: grid; grid-template-columns: 1fr auto 1fr; gap: 14px; align-items: stretch; }
@media (max-width: 900px){ .vs { grid-template-columns: 1fr; } .vs .vsx { display: none; } }
.vs-col { background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-m); padding: 15px 17px; }
.vs-col.bad { border-color: rgba(248,113,113,.28); background: linear-gradient(180deg, rgba(248,113,113,.05), transparent); }
.vs-col.good { border-color: rgba(52,211,153,.28); background: linear-gradient(180deg, rgba(52,211,153,.05), transparent); }
.vs-col h4 { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-size: 14px; }
.vs-col h4 svg { width: 16px; height: 16px; }
.vs-col.bad h4 { color: var(--danger); } .vs-col.good h4 { color: var(--good); }
.vs-col ul { list-style: none; display: grid; gap: 7px; }
.vs-col li { position: relative; padding-left: 16px; font-size: 13.5px; color: var(--t2); line-height: 1.5; }
.vs-col li::before { content: ""; position: absolute; left: 0; top: 7px; width: 6px; height: 6px; border-radius: 2px; background: var(--line-2); }
.vs-col.bad li::before { background: var(--danger); } .vs-col.good li::before { background: var(--good); }
.vsx { display: grid; place-items: center; font-family: var(--mono); font-size: 12px; color: var(--t3);
  letter-spacing: .12em; text-transform: uppercase; }

/* --------------------------------------------------------- durum rozeti ---- */
.sbadge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 10.5px;
  letter-spacing: .08em; text-transform: uppercase; padding: 4px 9px; border-radius: 5px; border: 1px solid; }
.sbadge.g { color: var(--good); border-color: rgba(52,211,153,.4); background: var(--good-s); }
.sbadge.w { color: var(--warn); border-color: rgba(251,191,36,.4); background: var(--warn-s); }
.sbadge.r { color: var(--danger); border-color: rgba(248,113,113,.4); background: var(--danger-s); }
.sbadge.a { color: var(--accent); border-color: rgba(79,141,255,.4); background: var(--accent-s); }
.sbadge.b { color: var(--accent-2); border-color: rgba(255,181,69,.4); background: var(--accent2-s); }

/* ------------------------------------------------------- etkileşim ipucu --- */
.ihint {
  display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono);
  font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-2);
  background: var(--accent2-s); border: 1px solid rgba(255,181,69,.28); border-radius: 100px; padding: 5px 12px;
}
.ihint svg { width: 13px; height: 13px; }
.ihint.pulse::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-2);
  animation: pulse 1.6s ease-in-out infinite;
}

/* ------------------------------------------------------------ terminal ----- */
.term { background: #05070b; border: 1px solid var(--line); border-radius: var(--r-s);
  padding: 12px 14px; font-family: var(--mono); font-size: 12.2px; line-height: 1.7; color: var(--t2); overflow-x: auto; }
.term .ok { color: var(--good); } .term .er { color: var(--danger); } .term .dim { color: var(--t3); }
.term .hl { color: var(--accent-2); }

/* ------------------------------------------------------------- sayaçlar ---- */
.tallies { display: flex; flex-wrap: wrap; gap: 6px; }
.tally { width: 26px; height: 26px; border-radius: 6px; display: grid; place-items: center;
  font-family: var(--mono); font-size: 10.5px; font-weight: 700;
  background: var(--s2); border: 1px solid var(--line-2); color: var(--t3); transition: all .25s var(--ease); }
.tally.ok { background: var(--good-s); border-color: rgba(52,211,153,.45); color: var(--good); }
.tally.no { background: var(--danger-s); border-color: rgba(248,113,113,.45); color: var(--danger); }

/* ------------------------------------------------------------ nav/chrome --- */
.progress { position: fixed; top: 0; left: 0; height: 3px; background: var(--grad); z-index: 20; transition: width .45s var(--ease); }
.progress-stages { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 19; display: flex; opacity: .3; }
.progress-stages i { display: block; height: 100%; }
.chrome { position: fixed; bottom: 20px; right: 24px; z-index: 22; display: flex; align-items: center; gap: 12px; }
.counter { font-family: var(--mono); font-size: 12.5px; color: var(--t3); }
.counter b { color: var(--t1); }
.nav-btn {
  width: 40px; height: 40px; border-radius: 11px; background: var(--s2); border: 1px solid var(--line-2);
  color: var(--t1); display: grid; place-items: center; cursor: pointer; transition: all .2s var(--ease);
}
.nav-btn:hover { background: var(--s3); border-color: var(--accent); transform: translateY(-1px); }
.nav-btn:active { transform: scale(.94); }
.nav-btn svg { width: 19px; height: 19px; }
.dots { position: fixed; bottom: 24px; left: 24px; z-index: 22; display: flex; gap: 4px; max-width: 38vw; flex-wrap: wrap; align-items: center; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--line-2); cursor: pointer; transition: all .25s var(--ease); }
.dot:hover { transform: scale(1.6); }
.dot.on { width: 20px; border-radius: 100px; }
.dot[data-l="1"].on { background: var(--lv1); } .dot[data-l="1"]:hover { background: var(--lv1); }
.dot[data-l="2"].on { background: var(--lv2); } .dot[data-l="2"]:hover { background: var(--lv2); }
.dot[data-l="3"].on { background: var(--lv3); } .dot[data-l="3"]:hover { background: var(--lv3); }
.dot[data-l="4"].on { background: var(--lv4); } .dot[data-l="4"]:hover { background: var(--lv4); }
.dot[data-l="0"].on { background: var(--t2); }

.brand-mini {
  position: fixed; top: 20px; left: 24px; z-index: 22; font-size: 12px; color: var(--t3);
  font-weight: 600; letter-spacing: .05em; display: flex; align-items: center; gap: 9px;
}
.brand-mini .dotlogo { width: 10px; height: 10px; border-radius: 3px; background: var(--grad); }
.brand-mini .brandtext { margin-left: -1px; }
.brand-mini .sep { color: var(--line-2); }
.brand-mini .stagename { transition: color .4s var(--ease); font-weight: 700; }

/* İpucu şeridi chrome'un solunda durur. Sağ boşluk chrome genişliğinden (~305px)
   büyük seçilir; aksi hâlde İngilizce çeviri Türkçesinden uzun olduğu için
   sayaçla çakışıyor. */
/* Sabit konumlu olduğu için kaydırılan slayt içeriğinin üzerine gelebiliyor;
   kendi zeminini taşısın ki metin metnin üstüne binmiş gibi görünmesin. */
.hint {
  position: fixed; bottom: 24px; right: 350px; z-index: 21; font-size: 11.5px;
  color: var(--t3); display: flex; gap: 7px; align-items: center;
  background: rgba(14,17,25,.82); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 10px; padding: 7px 12px;
}
@media (max-width: 1350px){ .hint { display: none; } }
.hint kbd { font-family: var(--mono); font-size: 10.5px; background: var(--s2); border: 1px solid var(--line-2); border-radius: 5px; padding: 2px 6px; }

/* Genel bakış paneli — [hidden] kuralı display:flex'ten SONRA gelmezse UA'nın
   [hidden]{display:none} kuralı ezilir ve panel hep açık kalır. */
.overview[hidden] { display: none; }
[hidden] { display: none !important; }
.overview {
  position: fixed; inset: 0; z-index: 40; background: rgba(5,7,11,.95); backdrop-filter: blur(10px);
  display: flex; flex-direction: column; padding: clamp(20px,3vw,44px);
  animation: fadein .25s var(--ease);
}
.ov-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.ov-title { display: flex; align-items: center; gap: 10px; font-size: 17px; }
.ov-title svg { width: 19px; height: 19px; color: var(--accent-2); }
.ov-title span { color: var(--t3); font-size: 13px; font-family: var(--mono); }
.ov-close { display: inline-flex; align-items: center; gap: 7px; font: inherit; font-size: 13px; background: var(--s2);
  border: 1px solid var(--line-2); color: var(--t2); border-radius: 9px; padding: 8px 13px; cursor: pointer; }
.ov-close:hover { border-color: var(--accent); color: var(--t1); }
.ov-close svg { width: 15px; height: 15px; }
.ov-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(220px,1fr)); gap: 10px; overflow-y: auto; padding-right: 6px; }
.ov-grid::-webkit-scrollbar { width: 9px; }
.ov-grid::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 6px; }
.ov-card {
  display: grid; grid-template-columns: auto 1fr; gap: 11px; align-items: center; text-align: left;
  font: inherit; background: var(--s1); border: 1px solid var(--line); border-radius: var(--r-s);
  padding: 12px 14px; cursor: pointer; color: var(--t2); transition: all .2s var(--ease); position: relative; overflow: hidden;
}
.ov-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--line-2); }
.ov-card[data-l="1"]::before { background: var(--lv1); } .ov-card[data-l="2"]::before { background: var(--lv2); }
.ov-card[data-l="3"]::before { background: var(--lv3); } .ov-card[data-l="4"]::before { background: var(--lv4); }
.ov-card:hover { background: var(--s2); border-color: var(--line-2); color: var(--t1); transform: translateY(-2px); }
.ov-card.cur { border-color: var(--accent); background: var(--accent-s); color: var(--t1); }
.ov-num { font-family: var(--mono); font-size: 11px; color: var(--t3); }
.ov-name { font-size: 13.5px; line-height: 1.35; }

/* ------------------------------------------------------------- responsive -- */
@media (max-width: 820px){
  .slide { padding: 22px 18px 84px; }
  .chrome { bottom: 16px; right: 14px; gap: 8px; }
  .dots { bottom: 18px; left: 14px; max-width: 40vw; }
  .nav-btn { width: 36px; height: 36px; }
}

/* ------------------------------------------------------- azaltılmış hareket */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .slide.active .reveal, .slide.active .r2 > * { animation: none !important; opacity: 1 !important; transform: none !important; }
}