/*
 * Yakıtım — site (üyeliksiz sayfalar) ve efektler. app.css'ten sonra yüklenir.
 *
 * Koyu sahneler "gece istasyonu" paletidir; bölüm 9'un koyu tema token'larından türetilir
 * (pompa gövdesi #16403C, LCD yeşili #AEE391, petrol #6FB7AC, amber #E2A650). Bu sahneler temadan
 * bağımsız hep koyudur; aradaki içerik bölümleri açık/koyu temayı izler.
 * Tüm hareketler "hareketi azalt" tercihinde kapanır; içerik JavaScript olmadan da görünür.
 */
:root {
  --night-0: #06100E;
  --night-1: #0A1917;
  --night-2: #0E2421;
  --night-3: #16403C;
  --night-text: #E8F0EC;
  --night-muted: rgba(232, 240, 236, 0.72);
  --night-line: rgba(255, 255, 255, 0.12);
  --glow-green: #AEE391;
  --glow-teal: #6FB7AC;
  --glow-amber: #E2A650;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- Giriş animasyonları ---------- */
/* Yandan kayarak gelen bölümler (data-reveal="left|right") telefonda sayfayı yana kaydırmasın */
body { overflow-x: clip; }

.js [data-reveal] {
  opacity: 0; transform: translate3d(0, 28px, 0);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.js [data-reveal="left"] { transform: translate3d(-36px, 0, 0); }
.js [data-reveal="right"] { transform: translate3d(36px, 0, 0); }
.js [data-reveal="zoom"] { transform: scale(0.94); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }
.js .d1 { transition-delay: 0.08s; }
.js .d2 { transition-delay: 0.16s; }
.js .d3 { transition-delay: 0.24s; }
.js .d4 { transition-delay: 0.32s; }
.js .d5 { transition-delay: 0.4s; }
.js .d6 { transition-delay: 0.48s; }

/* ---------- Başlık çubuğu: koyu sahnenin üstünde saydam, kaydırınca cam ---------- */
.js .has-dark-hero .site-header { position: fixed; left: 0; right: 0; }
.js .has-dark-hero .site-header:not(.is-scrolled) {
  background: transparent; border-bottom-color: transparent;
  -webkit-backdrop-filter: none; backdrop-filter: none;
}
.js .has-dark-hero .site-header:not(.is-scrolled) .logo { color: #FFFFFF; }
.js .has-dark-hero .site-header:not(.is-scrolled) .logo-mark { background: rgba(255, 255, 255, 0.1); color: var(--glow-green); box-shadow: 0 0 24px rgba(174, 227, 145, 0.25); }
.js .has-dark-hero .site-header:not(.is-scrolled) .site-nav a { color: rgba(255, 255, 255, 0.72); }
.js .has-dark-hero .site-header:not(.is-scrolled) .site-nav a:hover { color: #FFFFFF; background: rgba(255, 255, 255, 0.08); }
.js .has-dark-hero .site-header:not(.is-scrolled) .btn-ghost { color: #FFFFFF; }
.js .has-dark-hero .site-header:not(.is-scrolled) .btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }
.js .has-dark-hero .site-header:not(.is-scrolled) .dropdown > summary { color: #FFFFFF; }
.js .has-dark-hero .site-header:not(.is-scrolled) .dropdown > summary:hover { background: rgba(255, 255, 255, 0.1); }
.site-header { transition: background 0.35s, border-color 0.35s, box-shadow 0.35s; }
.site-header.is-scrolled { box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08); }
.site-nav a { position: relative; }
.site-nav a.is-active { color: var(--ink); background: var(--tint); }
.js .has-dark-hero .site-header:not(.is-scrolled) .site-nav a.is-active { color: #FFFFFF; background: rgba(255, 255, 255, 0.1); }

/* ---------- Düğmeler: parlayan ve cam ---------- */
.btn { transition: background 0.2s, border-color 0.2s, box-shadow 0.25s, transform 0.25s var(--ease-out), filter 0.2s; }
.btn .arrow { transition: transform 0.25s var(--ease-out); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-glow {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(135deg, var(--glow-green), var(--glow-teal));
  color: #0A1917; border: 0;
  box-shadow: 0 10px 34px rgba(174, 227, 145, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
.btn-glow::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.6) 48%, transparent 66%);
  transform: translateX(-130%); transition: transform 0.9s var(--ease-out);
}
.btn-glow:hover { transform: translateY(-2px); box-shadow: 0 16px 44px rgba(174, 227, 145, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.45); }
.btn-glow:hover::after { transform: translateX(130%); }
.btn-glass {
  background: rgba(255, 255, 255, 0.07); color: #FFFFFF; border: 1px solid rgba(255, 255, 255, 0.2);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.btn-glass:hover { background: rgba(255, 255, 255, 0.13); transform: translateY(-2px); }
.btn-primary:hover { transform: translateY(-1px); }

/* ---------- Koyu sahne altyapısı ---------- */
.night {
  position: relative; overflow: hidden; isolation: isolate;
  background: radial-gradient(1200px 700px at 72% 18%, #13403A 0%, var(--night-1) 52%, var(--night-0) 100%);
  color: var(--night-text);
}
.night h1, .night h2, .night h3 { color: #FFFFFF; }
.fx-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(60px); opacity: 0.6; animation: drift 20s ease-in-out infinite alternate; }
.orb-1 { width: 560px; height: 560px; top: -180px; right: -120px; background: radial-gradient(circle, rgba(111, 183, 172, 0.55), transparent 65%); }
.orb-2 { width: 460px; height: 460px; bottom: -220px; left: 18%; background: radial-gradient(circle, rgba(174, 227, 145, 0.32), transparent 65%); animation-duration: 24s; }
.orb-3 { width: 340px; height: 340px; top: 34%; left: -140px; background: radial-gradient(circle, rgba(226, 166, 80, 0.28), transparent 65%); animation-duration: 28s; }
@keyframes drift {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(50px, -36px, 0) scale(1.08); }
  100% { transform: translate3d(-36px, 26px, 0) scale(0.94); }
}
/* Perspektifli ızgara zemin: gece yolunda ilerleme hissi */
.floor {
  position: absolute; left: -50%; right: -50%; bottom: -30%; height: 70%;
  background-image:
    linear-gradient(rgba(174, 227, 145, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(174, 227, 145, 0.13) 1px, transparent 1px);
  background-size: 72px 72px;
  transform: perspective(520px) rotateX(64deg);
  transform-origin: center top;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 55%, #000 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, #000 55%, #000 100%);
  animation: floor 5s linear infinite;
  opacity: 0.8;
}
@keyframes floor { from { background-position: 0 0, 0 0; } to { background-position: 0 72px, 0 0; } }
.grain {
  position: absolute; inset: 0; opacity: 0.08; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.pill-glow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--night-text); font-size: 14px; font-weight: 600;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.pill-glow--light { background: var(--surface); border-color: var(--line); color: var(--muted); }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--glow-green); animation: pulse 2.2s infinite; }
.pill-glow--light .pulse { background: var(--petrol); }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(174, 227, 145, 0.6); }
  70% { box-shadow: 0 0 0 12px rgba(174, 227, 145, 0); }
  100% { box-shadow: 0 0 0 0 rgba(174, 227, 145, 0); }
}

/* ---------- Gece pompa ekranı: parlayan LCD ---------- */
.pump--night {
  background: linear-gradient(180deg, #1B4A45, #12332F);
  color: #A9CBC4;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 18px 44px rgba(0, 0, 0, 0.35);
}
.pump--night .lcd {
  background-color: #0C1810;
  background-image: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.028) 0 1px, transparent 1px 3px);
  color: var(--glow-green);
  text-shadow: 0 0 10px rgba(174, 227, 145, 0.6), 0 0 26px rgba(174, 227, 145, 0.25);
  box-shadow: inset 0 3px 12px rgba(0, 0, 0, 0.65), inset 0 0 0 1px rgba(174, 227, 145, 0.08);
}
.pump--night .lcd::before { color: rgba(174, 227, 145, 0.07); text-shadow: none; }
.pump--night .pump-unit, .pump--night .pump-tag { color: #FFFFFF; }
.pump--night .pump-basis { border-top-color: rgba(255, 255, 255, 0.12); }
.pump--night .pump-row.is-computed .lcd { box-shadow: inset 0 3px 12px rgba(0, 0, 0, 0.65), 0 0 0 2px rgba(174, 227, 145, 0.55), 0 0 26px rgba(174, 227, 145, 0.3); }
.js .pump--night .lcd { animation: lcd-on 1.2s steps(1, end) both; }
.js .pump--night .pump-row:nth-child(2) .lcd { animation-delay: 0.12s; }
.js .pump--night .pump-row:nth-child(3) .lcd { animation-delay: 0.24s; }
@keyframes lcd-on {
  0% { opacity: 0.25; } 12% { opacity: 1; } 18% { opacity: 0.4; } 26% { opacity: 1; } 100% { opacity: 1; }
}

/* =====================================================================
   TANITIM SAYFASI
   ===================================================================== */

/* ---------- Açılış sahnesi ---------- */
.hero-x { padding: calc(var(--header-h) + 40px) 0 72px; }
@media (min-width: 1000px) {
  .hero-x { min-height: min(100vh, 920px); display: flex; align-items: center; padding: calc(var(--header-h) + 32px) 0 110px; }
}
.hero-x-grid { display: grid; gap: 56px; align-items: center; position: relative; }
@media (min-width: 1000px) { .hero-x-grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: 40px; } }
.hero-title {
  font-size: clamp(2.9rem, 1.2rem + 5.2vw, 5.6rem);
  line-height: 0.98; letter-spacing: -0.018em; margin: 24px 0 22px;
}
.rotator { display: inline-grid; vertical-align: bottom; overflow: hidden; padding: 0 0.04em 0.08em 0; }
.rotator > span {
  grid-area: 1 / 1;
  background: linear-gradient(90deg, var(--glow-green), var(--glow-teal) 40%, var(--glow-amber) 70%, var(--glow-green));
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 7s linear infinite;
  transition: transform 0.7s var(--ease-out), opacity 0.5s;
}
html:not(.js) .rotator > span:not(:first-child) { display: none; }
.js .rotator > span:not(.is-active) { transform: translateY(105%); opacity: 0; }
.js .rotator > span.is-leaving { transform: translateY(-105%); opacity: 0; }
@keyframes shimmer { to { background-position: -250% 0; } }
.hero-lead { font-size: clamp(1.08rem, 0.98rem + 0.45vw, 1.3rem); color: var(--night-muted); max-width: 50ch; margin: 0; }
.hero-x .cta-row { margin-top: 34px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 30px 0 0; padding: 0; list-style: none; color: var(--night-muted); font-size: 15px; }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 18px; height: 18px; color: var(--glow-green); }

/* Telefon maketi ve yüzen kartlar */
.stage { position: relative; height: 580px; perspective: 1400px; }
@media (max-width: 999px) { .stage { height: 560px; max-width: 470px; width: 100%; margin: 0 auto; } }
@media (max-width: 480px) { .stage { height: 520px; } }
.tilt { position: absolute; inset: 0; transform-style: preserve-3d; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform 0.6s var(--ease-out); }
.phone {
  position: absolute; left: 50%; top: 50%;
  width: 282px; height: 560px; margin: -280px 0 0 -141px;
  border-radius: 46px; padding: 11px;
  background: linear-gradient(145deg, #25403C, #0B1513 60%);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1), 0 50px 100px rgba(0, 0, 0, 0.55), 0 0 90px rgba(111, 183, 172, 0.22);
  transform: rotateY(-16deg) rotateX(7deg) rotateZ(1.5deg);
  transform-style: preserve-3d;
}
.phone::before { content: ""; position: absolute; right: -3px; top: 130px; width: 3px; height: 64px; border-radius: 0 3px 3px 0; background: #2C4743; }
.phone-screen { position: relative; height: 100%; border-radius: 36px; overflow: hidden; background: #0C1614; padding: 46px 14px 16px; }
.phone-notch { position: absolute; top: 10px; left: 50%; width: 94px; height: 26px; margin-left: -47px; border-radius: 20px; background: #000; z-index: 2; }
.phone-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; color: #FFFFFF; }
.phone-bar b { font: 700 22px/1 var(--font-num); }
.phone-chip { font-size: 11px; font-weight: 600; padding: 4px 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); color: var(--night-muted); }
.phone .pump { padding: 12px 12px 10px; border-radius: 14px; }
.phone .pump-row { grid-template-columns: 1fr 70px; gap: 8px; }
.phone .pump-row + .pump-row { margin-top: 7px; }
.phone .lcd { font-size: 26px; min-height: 36px; padding: 2px 8px 0; }
.phone .lcd--main { font-size: 42px; min-height: 54px; }
.phone .pump-unit { font-size: 13px; }
.phone .pump-name { font-size: 11px; }
.phone .pump-basis { font-size: 11px; margin-top: 8px; padding-top: 7px; }
.phone-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0 0; }
.phone-stat { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.07); border-radius: 12px; padding: 9px 10px; margin: 0; }
.phone-stat dt { font-size: 11px; color: var(--night-muted); }
.phone-stat dd { margin: 2px 0 0; font: 600 20px/1.1 var(--font-num); color: #FFFFFF; }
.phone-stat dd small { font-size: 12px; color: var(--night-muted); margin-left: 2px; }
.phone-stat .up { color: #F09A86; }
.spark { display: block; width: 100%; height: 70px; margin-top: 10px; overflow: visible; }
.spark-line { fill: none; stroke: var(--glow-green); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 6px rgba(174, 227, 145, 0.6)); }
.spark-area { fill: rgba(174, 227, 145, 0.1); }
.js .spark-line { stroke-dasharray: 1; stroke-dashoffset: 1; }
.js .is-visible .spark-line, .js .is-visible.spark-line { animation: draw 2s var(--ease-out) 0.4s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.phone-caption { font-size: 11px; color: var(--night-muted); margin: 2px 0 0; }

.float-card {
  position: absolute; z-index: 2; width: 236px;
  transform: translateZ(70px);
}
.float-card > div {
  padding: 13px 15px; border-radius: 18px;
  background: rgba(12, 28, 26, 0.72); border: 1px solid rgba(255, 255, 255, 0.13);
  -webkit-backdrop-filter: blur(16px) saturate(1.3); backdrop-filter: blur(16px) saturate(1.3);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.45);
  color: var(--night-text); font-size: 13.5px; line-height: 1.4;
  animation: bob 7s ease-in-out infinite;
}
.float-card b { display: block; color: #FFFFFF; font-size: 14px; }
.float-card .fc-row { display: flex; align-items: center; gap: 10px; }
.float-card .fc-ico { width: 34px; height: 34px; flex: none; border-radius: 10px; display: grid; place-items: center; background: rgba(174, 227, 145, 0.14); color: var(--glow-green); }
.float-card .fc-ico svg { width: 19px; height: 19px; }
.float-card .fc-big { font: 700 26px/1 var(--font-num); color: #FFFFFF; margin-top: 8px; }
.float-card .fc-big small { font-size: 14px; color: var(--night-muted); margin-left: 3px; }
.fc-receipt { top: 1%; left: -12%; }
.fc-notice { bottom: 9%; left: -7%; }
.fc-notice > div { border-left: 3px solid var(--glow-amber); animation-delay: -2.5s; }
.fc-notice .fc-ico { background: rgba(226, 166, 80, 0.16); color: var(--glow-amber); }
.fc-month { top: 30%; right: -5%; width: 200px; }
.fc-month > div { animation-delay: -4.5s; }
.mini-bars { display: flex; align-items: flex-end; gap: 5px; height: 42px; margin-top: 10px; }
.mini-bars i { flex: 1; border-radius: 3px 3px 1px 1px; background: linear-gradient(180deg, var(--glow-green), rgba(174, 227, 145, 0.25)); transform-origin: bottom; }
.mini-bars i:nth-child(1) { height: 48%; } .mini-bars i:nth-child(2) { height: 62%; } .mini-bars i:nth-child(3) { height: 55%; }
.mini-bars i:nth-child(4) { height: 74%; } .mini-bars i:nth-child(5) { height: 68%; } .mini-bars i:nth-child(6) { height: 88%; }
.js .mini-bars i { transform: scaleY(0); transition: transform 0.9s var(--ease-spring); }
.js .is-visible .mini-bars i { transform: scaleY(1); }
.js .is-visible .mini-bars i:nth-child(2) { transition-delay: 0.08s; } .js .is-visible .mini-bars i:nth-child(3) { transition-delay: 0.16s; }
.js .is-visible .mini-bars i:nth-child(4) { transition-delay: 0.24s; } .js .is-visible .mini-bars i:nth-child(5) { transition-delay: 0.32s; }
.js .is-visible .mini-bars i:nth-child(6) { transition-delay: 0.4s; }
@keyframes bob { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -14px, 0); } }
@media (max-width: 999px) {
  .fc-receipt { left: 0; top: 2%; }
  .fc-notice { left: 0; bottom: 3%; }
  .fc-month { right: 0; }
}
@media (max-width: 480px) {
  .phone { transform: rotateY(-8deg) rotateX(4deg) scale(0.9); }
  .fc-month { display: none; }
  .float-card { width: 210px; }
  .fc-receipt { left: -4px; }
  .fc-notice { left: -4px; }
}

.scroll-cue {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  display: none; flex-direction: column; align-items: center; gap: 8px;
  color: var(--night-muted); font-size: 12.5px; text-decoration: none;
}
.scroll-cue .mouse { width: 24px; height: 38px; border: 2px solid rgba(255, 255, 255, 0.35); border-radius: 14px; position: relative; }
.scroll-cue .mouse::after { content: ""; position: absolute; left: 50%; top: 7px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--glow-green); animation: wheel 1.8s ease-in-out infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-4px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }
@media (min-width: 1000px) and (min-height: 760px) { .scroll-cue { display: flex; } }

/* ---------- Rakam şeridi ---------- */
.ticker { background: var(--night-0); color: var(--night-text); border-top: 1px solid rgba(255, 255, 255, 0.06); }
.ticker-grid { display: grid; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .ticker-grid { grid-template-columns: repeat(4, 1fr); } }
.ticker-item { padding: 26px 20px; border-left: 1px solid rgba(255, 255, 255, 0.07); }
.ticker-item:nth-child(odd) { border-left: 0; }
@media (min-width: 900px) { .ticker-item:nth-child(odd) { border-left: 1px solid rgba(255, 255, 255, 0.07); } .ticker-item:first-child { border-left: 0; } }
.ticker-item b { display: block; font: 700 clamp(2rem, 1.5rem + 1.6vw, 2.9rem)/1 var(--font-num); color: #FFFFFF; }
.ticker-item b em { font-style: normal; color: var(--glow-green); text-shadow: 0 0 18px rgba(174, 227, 145, 0.4); }
.ticker-item span { display: block; margin-top: 8px; color: var(--night-muted); font-size: 14.5px; }

/* ---------- Bento özellikler ---------- */
.bento { display: grid; gap: 16px; }
@media (min-width: 700px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1060px) {
  .bento { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: minmax(230px, auto); gap: 18px; }
  .b-receipt { grid-column: span 2; grid-row: span 2; }
  .b-month, .b-cars, .b-sync { grid-column: span 2; }
}
.tile {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; gap: 8px;
  padding: 24px; border-radius: 22px;
  background: var(--surface); border: 1px solid var(--line);
  transition: transform 0.45s var(--ease-out), box-shadow 0.45s, border-color 0.45s;
}
.tile::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(460px circle at var(--mx, 50%) var(--my, 0%), rgba(111, 183, 172, 0.2), transparent 45%);
}
.tile:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(111, 183, 172, 0.45); }
.tile:hover::before { opacity: 1; }
.tile h3 { font-size: 1.5rem; }
.tile p { color: var(--muted); margin: 0; font-size: 15.5px; max-width: 46ch; }
.tile-vis { margin-top: auto; padding-top: 18px; }

/* Fiş yazıcısı */
.printer { position: relative; max-width: 330px; margin: 6px auto 0; }
.printer-slot { height: 16px; border-radius: 10px; background: linear-gradient(180deg, #243A37, #0F1C1A); box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25); position: relative; z-index: 2; }
.receipt-clip { overflow: hidden; margin: -8px 14px 0; padding-bottom: 14px; }
.receipt {
  background: #FFFEF8; color: #1D2A28; padding: 22px 18px 26px; font-size: 14.5px;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.12);
  -webkit-mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / 16px 100%;
  mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / 16px 100%;
}
.js .receipt { transform: translateY(-100%); transition: transform 1.8s var(--ease-out) 0.2s; }
.js .is-visible .receipt { transform: none; }
.receipt-head { text-align: center; font-weight: 700; font-family: var(--font-num); font-size: 17px; margin: 0 0 10px; padding-bottom: 10px; border-bottom: 1px dashed #B9C2BE; }
.receipt-line { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; font-variant-numeric: tabular-nums; }
.receipt-line b { font-family: var(--font-num); font-size: 17px; }
.receipt-total { margin-top: 6px; padding-top: 10px; border-top: 1px dashed #B9C2BE; align-items: center; }
.receipt-total b { font-size: 22px; color: #1F5A55; }
.receipt-tag { display: inline-block; margin-left: 6px; padding: 3px 7px; border-radius: 999px; background: #DCEFD0; color: #2D5A1C; font-size: 11.5px; font-weight: 700; font-family: var(--font-body); vertical-align: 3px; }
.js .receipt-total { opacity: 0; transform: translateY(6px); transition: opacity 0.6s 1.7s, transform 0.6s var(--ease-out) 1.7s; }
.js .is-visible .receipt-total { opacity: 1; transform: none; }

/* Gösterge */
.gauge { display: block; width: 100%; max-width: 230px; margin: 0 auto; overflow: visible; }
.g-track { fill: none; stroke: var(--line); stroke-width: 14; stroke-linecap: round; }
.g-fill { fill: none; stroke: url(#g-grad); stroke-width: 14; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 49; }
.g-needle line { stroke: var(--ink); stroke-width: 4; stroke-linecap: round; }
.g-needle circle { fill: var(--ink); }
.g-needle { transform-box: view-box; transform-origin: 110px 110px; transform: rotate(3deg); }
.js .g-fill { stroke-dashoffset: 100; transition: stroke-dashoffset 1.8s var(--ease-out) 0.2s; }
.js .is-visible .g-fill { stroke-dashoffset: 49; }
.js .g-needle { transform: rotate(-90deg); transition: transform 1.8s var(--ease-spring) 0.3s; }
.js .is-visible .g-needle { transform: rotate(3deg); }
.gauge-val { text-align: center; margin-top: 4px; color: var(--muted); font-size: 14px; }
.gauge-val b { display: block; font: 700 34px/1 var(--font-num); color: var(--ink); }

/* Menzil karşılaştırması */
.cmp { display: grid; gap: 14px; }
.cmp-row { display: grid; grid-template-columns: 76px 1fr auto; gap: 10px; align-items: center; font-size: 14px; color: var(--muted); }
.cmp-row b { font: 700 18px var(--font-num); color: var(--ink); min-width: 62px; text-align: right; }
.cmp-track { height: 12px; border-radius: 999px; background: var(--paper); overflow: hidden; }
.cmp-track i { display: block; height: 100%; border-radius: inherit; transform-origin: left; }
.cmp-track .w-100 { width: 100%; background: linear-gradient(90deg, #E7B864, var(--amber)); }
.cmp-track .w-70 { width: 70%; background: linear-gradient(90deg, var(--glow-teal), var(--petrol)); }
.js .cmp-track i { transform: scaleX(0); transition: transform 1.4s var(--ease-out) 0.2s; }
.js .is-visible .cmp-track i { transform: scaleX(1); }
.js .is-visible .cmp-row:nth-child(2) .cmp-track i { transition-delay: 0.5s; }
.cmp-note { font-size: 13.5px; color: var(--amber); font-weight: 600; margin: 4px 0 0; }

/* Aylık gider çubukları */
.months { display: flex; align-items: flex-end; gap: 10px; height: 130px; padding: 0 2px; }
.months div { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.months i { width: 100%; max-width: 44px; border-radius: 8px 8px 3px 3px; background: linear-gradient(180deg, var(--glow-teal), var(--petrol)); transform-origin: bottom; }
.months div:last-child i { background: linear-gradient(180deg, var(--glow-green), var(--glow-teal)); box-shadow: 0 0 22px rgba(174, 227, 145, 0.45); }
.months span { font-size: 12px; color: var(--muted); }
.months .h1 { height: 52%; } .months .h2 { height: 60%; } .months .h3 { height: 57%; }
.months .h4 { height: 70%; } .months .h5 { height: 76%; } .months .h6 { height: 86%; }
.js .months i { transform: scaleY(0); transition: transform 1s var(--ease-spring); }
.js .is-visible .months i { transform: scaleY(1); }
.js .is-visible .months div:nth-child(2) i { transition-delay: 0.08s; } .js .is-visible .months div:nth-child(3) i { transition-delay: 0.16s; }
.js .is-visible .months div:nth-child(4) i { transition-delay: 0.24s; } .js .is-visible .months div:nth-child(5) i { transition-delay: 0.32s; }
.js .is-visible .months div:nth-child(6) i { transition-delay: 0.4s; }
.tile-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.tile-kpi { text-align: right; }
.tile-kpi small { display: block; font-size: 13px; color: var(--muted); }
.tile-kpi b { font: 700 32px/1 var(--font-num); }

/* Araç kartları yelpazesi */
.cars { position: relative; height: 150px; }
.car {
  position: absolute; left: 50%; top: 18px; width: 230px; margin-left: -115px;
  display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 16px;
  background: var(--paper); border: 1px solid var(--line); box-shadow: var(--shadow-md);
  transition: transform 0.8s var(--ease-spring);
}
.car svg { width: 30px; height: 30px; color: var(--petrol); flex: none; }
.car span { flex: 1; font-weight: 600; font-size: 15px; }
.car b { font: 700 22px/1 var(--font-num); }
.car small { display: block; font-size: 11.5px; color: var(--muted); font-weight: 500; }
.car.c1 { z-index: 3; }
.car.c2 { z-index: 2; transform: translate(0, 10px) scale(0.96); }
.car.c3 { z-index: 1; transform: translate(0, 20px) scale(0.92); }
.is-visible .car.c2, .tile:hover .car.c2 { transform: translate(-150px, 30px) rotate(-7deg) scale(0.94); }
.is-visible .car.c3, .tile:hover .car.c3 { transform: translate(150px, 30px) rotate(7deg) scale(0.94); }
@media (max-width: 560px) {
  .is-visible .car.c2, .tile:hover .car.c2 { transform: translate(-70px, 34px) rotate(-6deg) scale(0.9); }
  .is-visible .car.c3, .tile:hover .car.c3 { transform: translate(70px, 34px) rotate(6deg) scale(0.9); }
}

/* Çevrimdışı eşitleme */
.sync { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; }
.sync-node { width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; background: var(--tint); color: var(--petrol); }
.sync-node svg { width: 28px; height: 28px; }
.sync-path { position: relative; height: 4px; border-radius: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px); }
.sync-path i { position: absolute; top: 50%; left: 0; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: var(--glow-teal); box-shadow: 0 0 12px var(--glow-teal); animation: packet 2.4s ease-in-out infinite; }
.sync-path i:nth-child(2) { animation-delay: 0.8s; } .sync-path i:nth-child(3) { animation-delay: 1.6s; }
@keyframes packet { 0% { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
.sync-status { position: relative; height: 34px; margin-top: 16px; }
.sync-status span {
  position: absolute; left: 0; top: 0; display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px; font-size: 13.5px; font-weight: 600;
  animation: status 6s ease-in-out infinite;
}
.sync-status .s-off { background: var(--amber-bg); color: var(--amber); }
.sync-status .s-on { background: var(--tint); color: var(--petrol); animation-delay: -3s; }
.sync-status i { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
@keyframes status { 0%, 45% { opacity: 1; transform: none; } 50%, 95% { opacity: 0; transform: translateY(6px); } 100% { opacity: 1; transform: none; } }

/* ---------- Canlı deneme ---------- */
.demo-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1000px) { .demo-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 470px); gap: 80px; } }
.demo h2 { font-size: clamp(2.1rem, 1.4rem + 2.2vw, 3.3rem); margin: 18px 0 14px; }
.demo-lead { color: var(--night-muted); font-size: 17.5px; max-width: 52ch; margin: 0 0 26px; }
.demo .field label { color: var(--night-text); }
.demo .input {
  background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.16); color: #FFFFFF;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.demo .input:hover { border-color: rgba(255, 255, 255, 0.32); }
.demo .input:focus-visible { outline: none; border-color: var(--glow-green); box-shadow: 0 0 0 4px rgba(174, 227, 145, 0.18); background: rgba(255, 255, 255, 0.09); }
.demo .input-affix .affix { color: var(--night-muted); }
.demo .input.computed::placeholder { color: var(--glow-green); }
.demo .chip { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.16); color: #FFFFFF; cursor: pointer; font-family: var(--font-body); }
.demo .chip:hover { border-color: var(--glow-green); }
.demo .chip svg { color: var(--glow-green); }
.demo .chips { margin-top: 18px; }
.demo-more { margin-top: 26px; color: var(--night-muted); }
.demo-more a { color: var(--glow-green); font-weight: 600; }

.pump-machine {
  position: relative; border-radius: 30px; padding: 26px 22px 24px;
  background: linear-gradient(180deg, #1F514B, #133733 70%, #0F2C29);
  box-shadow: 0 50px 100px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.14), inset 0 -8px 20px rgba(0, 0, 0, 0.25);
}
.pm-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.pm-brand { display: inline-flex; align-items: center; gap: 10px; font: 700 22px/1 var(--font-num); color: #FFFFFF; }
.pm-brand .logo-mark { background: rgba(0, 0, 0, 0.25); color: var(--glow-green); box-shadow: 0 0 22px rgba(174, 227, 145, 0.3); }
.pm-no { font-size: 12.5px; color: #A9CBC4; padding: 5px 10px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.14); }
.pump-machine .pump { background: rgba(0, 0, 0, 0.18); box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3); }
.pm-keys { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 16px; }
.pm-keys span {
  height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(180deg, #2A5E57, #1A413C); color: #CFE3DE; font: 600 15px var(--font-num);
  box-shadow: 0 3px 0 #0E2623, inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.pm-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; color: #A9CBC4; font-size: 12.5px; }
.pm-led { display: inline-flex; align-items: center; gap: 7px; }
.pm-led i { width: 8px; height: 8px; border-radius: 50%; background: var(--glow-green); box-shadow: 0 0 10px var(--glow-green); animation: blink 2.4s infinite; }
@keyframes blink { 0%, 60%, 100% { opacity: 1; } 70% { opacity: 0.25; } }
.demo .notices { margin-top: 14px; }

/* ---------- Nasıl çalışır: dolan zaman çizgisi ---------- */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 30px; position: relative; }
@media (min-width: 900px) {
  .timeline { grid-template-columns: repeat(3, 1fr); gap: 44px; }
  .timeline::before, .timeline::after { content: ""; position: absolute; top: 37px; left: 6%; right: 6%; height: 3px; border-radius: 3px; }
  .timeline::before { background: var(--line); }
  .timeline::after { background: linear-gradient(90deg, var(--petrol), var(--glow-green)); transform-origin: left; transform: scaleX(1); box-shadow: 0 0 16px rgba(174, 227, 145, 0.5); }
  .js .timeline::after { transform: scaleX(0); transition: transform 1.8s var(--ease-out) 0.3s; }
  .js .timeline.is-visible::after { transform: scaleX(1); }
}
.t-step { position: relative; }
.t-num {
  position: relative; z-index: 1; width: 76px; height: 76px; border-radius: 20px; margin-bottom: 20px;
  display: grid; place-items: center; background: var(--housing);
  box-shadow: 0 12px 30px rgba(22, 64, 60, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.t-num span {
  width: 52px; height: 44px; border-radius: 6px; display: grid; justify-items: end; align-items: center; padding-right: 9px;
  background: #0C1810; color: var(--glow-green); font: 600 34px/1 var(--font-num);
  box-shadow: inset 0 3px 10px rgba(0, 0, 0, 0.6);
  text-shadow: 0 0 10px rgba(174, 227, 145, 0.7);
}
.js .t-num span { color: rgba(174, 227, 145, 0.15); text-shadow: none; transition: color 0.4s, text-shadow 0.4s; }
.js .is-visible .t-num span { color: var(--glow-green); text-shadow: 0 0 10px rgba(174, 227, 145, 0.7); }
.js .is-visible .t-step:nth-child(1) .t-num span { transition-delay: 0.4s; }
.js .is-visible .t-step:nth-child(2) .t-num span { transition-delay: 1s; }
.js .is-visible .t-step:nth-child(3) .t-num span { transition-delay: 1.6s; }
.t-step h3 { font-size: 1.5rem; margin-bottom: 8px; }
.t-step p { color: var(--muted); margin: 0; font-size: 16px; max-width: 34ch; }

/* ---------- Uygulama bölümü ---------- */
.app-grid { display: grid; gap: 56px; align-items: center; }
@media (min-width: 1000px) { .app-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.app-grid h2 { font-size: clamp(2.1rem, 1.4rem + 2.2vw, 3.3rem); margin: 18px 0 14px; }
.app-list { list-style: none; margin: 24px 0 30px; padding: 0; display: grid; gap: 14px; }
.app-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 16.5px; }
.app-list .fc-ico { width: 36px; height: 36px; flex: none; border-radius: 10px; display: grid; place-items: center; background: rgba(174, 227, 145, 0.12); color: var(--glow-green); }
.app-list .fc-ico svg { width: 20px; height: 20px; }
.app-list b { display: block; color: #FFFFFF; }
.app-list span { color: var(--night-muted); font-size: 15px; }
.night .store { background: #FFFFFF; color: #0A1917; transition: transform 0.3s var(--ease-out), box-shadow 0.3s; }
.night .store:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0, 0, 0, 0.35); }
.duo-phones { position: relative; height: 560px; }
.duo-phones .phone { transform: rotateY(-12deg) rotateX(5deg) rotateZ(-3deg); margin-left: -190px; }
.duo-phones .phone + .phone { margin-left: -60px; margin-top: -250px; transform: rotateY(-12deg) rotateX(5deg) rotateZ(4deg) scale(0.92); z-index: -1; opacity: 0.9; }
.duo-phones .phone { animation: bob-phone 8s ease-in-out infinite; }
.duo-phones .phone + .phone { animation-delay: -4s; }
@keyframes bob-phone { 0%, 100% { translate: 0 0; } 50% { translate: 0 -16px; } }
@media (max-width: 560px) {
  .duo-phones { height: 520px; }
  .duo-phones .phone { margin-left: -150px; transform: scale(0.86) rotateZ(-3deg); }
  .duo-phones .phone + .phone { margin-left: -120px; transform: scale(0.8) rotateZ(4deg); }
}
.mini-form { display: grid; gap: 9px; }
.mini-form label { font-size: 11px; color: var(--night-muted); }
.mini-form .mf-in { height: 38px; border-radius: 8px; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12); display: flex; align-items: center; justify-content: flex-end; padding: 0 10px; font: 600 18px var(--font-num); color: #FFFFFF; }
.mini-form .mf-in.is-computed { color: var(--glow-green); border-color: rgba(174, 227, 145, 0.5); }
.mini-form .mf-in small { font: 500 11px var(--font-body); color: var(--night-muted); margin-left: 6px; }
.mini-form .mf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.mini-form .mf-btn { margin-top: 6px; height: 42px; border-radius: 10px; display: grid; place-items: center; font-weight: 700; font-size: 14px; color: #0A1917; background: linear-gradient(135deg, var(--glow-green), var(--glow-teal)); }

/* ---------- SSS ---------- */
.faq-grid { display: grid; gap: 32px; }
@media (min-width: 1000px) { .faq-grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 72px; } }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 4px; min-height: 44px; font-weight: 600; font-size: 17.5px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { position: relative; width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--tint); transition: transform 0.4s var(--ease-out), background 0.3s; }
.faq summary .plus::before, .faq summary .plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; border-radius: 2px; background: var(--petrol); }
.faq summary .plus::after { transform: rotate(90deg); transition: transform 0.4s var(--ease-out); }
.faq details[open] summary .plus { transform: rotate(180deg); background: var(--petrol); }
.faq details[open] summary .plus::before, .faq details[open] summary .plus::after { background: var(--on-petrol); }
.faq details[open] summary .plus::after { transform: rotate(0deg); }
.faq summary:hover { color: var(--petrol); }
.faq-a { padding: 0 4px 22px; color: var(--muted); font-size: 16px; max-width: 70ch; }
.faq-a p { margin: 0; }
.faq details[open] .faq-a { animation: faq-in 0.5s var(--ease-out); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-8px); } }

/* ---------- Kapanış çağrısı ---------- */
.cta-final {
  position: relative; overflow: hidden; isolation: isolate; text-align: center;
  border-radius: 32px; padding: 72px 24px;
  background: radial-gradient(700px 320px at 50% -10%, rgba(174, 227, 145, 0.28), transparent 70%), linear-gradient(135deg, #1B4A45, var(--night-1) 70%);
  color: var(--night-text);
  box-shadow: 0 40px 90px rgba(10, 25, 23, 0.35);
}
.cta-final h2 { font-size: clamp(2.3rem, 1.4rem + 3.2vw, 3.9rem); color: #FFFFFF; margin: 18px 0 14px; }
.cta-final p { color: var(--night-muted); font-size: 18px; max-width: 54ch; margin: 0 auto 32px; }
.cta-final .cta-row { justify-content: center; }
.cta-final .orb-1 { top: -260px; right: -160px; }
.cta-final .orb-2 { bottom: -300px; left: -120px; }

/* ---------- Genel iç sayfa başlığı (koyu) ---------- */
.page-hero-x { padding: calc(var(--header-h) + 56px) 0 120px; }
@media (min-width: 960px) { .page-hero-x { padding: calc(var(--header-h) + 72px) 0 136px; } }
.page-hero-x h1 { font-size: clamp(2.5rem, 1.6rem + 3vw, 4.2rem); margin: 18px 0 14px; }
.page-hero-x p { color: var(--night-muted); font-size: 18.5px; max-width: 62ch; margin: 0; }
.page-hero-x .floor { opacity: 0.55; }
.lift { position: relative; z-index: 2; margin-top: -84px; }

/* Hızlı hesapla */
.tool { border-radius: 24px; box-shadow: var(--shadow-lg); }
.js .seg.has-ind { position: relative; }
.js .seg.has-ind button[aria-selected="true"] { background: transparent; }
.seg-ind { position: absolute; top: 4px; bottom: 4px; left: 0; width: 0; border-radius: 9px; background: var(--petrol); box-shadow: 0 6px 16px rgba(31, 90, 85, 0.3); transition: transform 0.45s var(--ease-out), width 0.45s var(--ease-out); }
.js .seg.has-ind button { position: relative; z-index: 1; transition: color 0.3s; }
.tool-grid:not([hidden]) { animation: panel-in 0.5s var(--ease-out); }
@keyframes panel-in { from { opacity: 0; transform: translateY(10px); } }
.tool-result .pump { border-radius: 20px; }

/* Hesap sayfaları */
.auth-x { min-height: 100vh; display: flex; align-items: center; padding: calc(var(--header-h) + 32px) 0 72px; }
.auth-x-grid { display: grid; gap: 40px; align-items: center; width: 100%; }
@media (min-width: 1000px) { .auth-x-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 470px); gap: 80px; } }
.auth-x-copy { display: none; }
@media (min-width: 1000px) { .auth-x-copy { display: block; } }
.auth-x-copy h2 { font-size: clamp(2.6rem, 1.6rem + 2.6vw, 4rem); line-height: 1; margin: 20px 0 20px; }
.auth-x-copy .check-list { color: var(--night-text); }
.auth-x-copy .check-list svg { color: var(--glow-green); }
.auth-x-copy .pump { max-width: 420px; margin-top: 36px; }
.auth-x .auth-card { box-shadow: 0 40px 100px rgba(0, 0, 0, 0.45); border-color: rgba(255, 255, 255, 0.08); }
.auth-x-single { max-width: 560px; margin: 0 auto; }

/* Hata sayfası: LCD'de kod */
.err-lcd { display: inline-grid; justify-items: end; min-width: 220px; margin: 22px 0 8px; }
.err-lcd .lcd { font-size: 96px; min-height: 118px; padding: 6px 22px 0; }

/* Yasal metin */
.prose-card { box-shadow: var(--shadow-lg); }

/* ---------- Alt bilgi (koyu) ---------- */
.site-footer {
  background: var(--night-0); color: rgba(232, 240, 236, 0.62); border-top: 0; position: relative; overflow: hidden;
}
.site-footer .logo { color: #FFFFFF; }
.site-footer .logo-mark { background: rgba(255, 255, 255, 0.08); color: var(--glow-green); }
.site-footer .footer-title { color: #FFFFFF; }
.site-footer .footer-col a { color: rgba(232, 240, 236, 0.62); }
.site-footer .footer-col a:hover { color: #FFFFFF; }
.site-footer .footer-bottom { border-top-color: rgba(255, 255, 255, 0.08); }
.site-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(174, 227, 145, 0.45), transparent); }

/* Başa dön */
.to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 30; width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center; background: var(--petrol); color: var(--on-petrol);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25); opacity: 0; transform: translateY(16px) scale(0.9); pointer-events: none;
  transition: opacity 0.35s, transform 0.35s var(--ease-out);
}
.to-top svg { width: 22px; height: 22px; transform: rotate(-90deg); }
.to-top.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); }

/* ---------- Hareketi azalt ---------- */
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
  .orb, .floor, .float-card > div, .pulse, .rotator > span, .duo-phones .phone, .sync-path i, .sync-status span, .pm-led i, .scroll-cue .mouse::after { animation: none !important; }
  .sync-status .s-on { display: none; }
  .js .receipt, .js .receipt-total, .js .g-needle, .js .g-fill, .js .cmp-track i, .js .months i, .js .mini-bars i, .js .timeline::after { transform: none !important; opacity: 1 !important; transition: none !important; }
  .js .g-needle { transform: rotate(3deg) !important; }
  .js .g-fill { stroke-dashoffset: 49 !important; }
  .js .spark-line { stroke-dasharray: none; stroke-dashoffset: 0; animation: none; }
  .js .t-num span { color: var(--glow-green) !important; }
  .js .pump--night .lcd { animation: none; }
  .tilt { transform: none !important; }
}

/* Site menüsü: 1100 px altında açılır menü */
@media (max-width: 1099px) { .hide-lg-down { display: none !important; } }
@media (min-width: 1100px) { .hide-lg-up { display: none !important; } }

.section-cta { margin-top: 26px; }

/* Hata sayfası: kod gece pompasının LCD'sinde */
.err-lcd { display: block; max-width: 280px; margin: 0 0 24px; padding: 14px; }
.err-lcd .lcd--main { font-size: 84px; min-height: 104px; }

/* Saydam başlıkta etkin sayfa bağlantısı */
.js .has-dark-hero .site-header:not(.is-scrolled) .site-nav a[aria-current="page"] { color: #FFFFFF; background: rgba(255, 255, 255, 0.12); }

/* Koyu sahnedeki açık kartlar kendi metin rengini korur */
.night .auth-card, .night .card { color: var(--ink); }
.night .auth-card h1, .night .auth-card h2, .night .auth-card h3,
.night .card h1, .night .card h2, .night .card h3 { color: var(--ink); }