/* Z Teknik Servis — Yapım Aşaması
   Renkler tema değişkenlerinden gelir (theme-head :root override). */

:root {
  --z-red: #FF0000;
  --z-red-hot: #FF2A2A;
  --z-red-mid: #D01010;
  --z-red-deep: #8A1818;
  --z-red-dark: #4A1010;
  --z-red-grad-from: #FF1A1A;
  --z-red-grad-to: #8A1818;
  --z-black: #000000;
  --z-surface: #0A0A0A;
  --z-elevated: #121212;
  --z-ink: #F2F2F2;
  --z-silver: #C8C8C8;
  --z-muted: #8A8A8A;
  --z-line: #222222;
  --font-display: "Orbitron", "Segoe UI", sans-serif;
  --font-body: "Rajdhani", "Segoe UI", sans-serif;
  --mouse-x: 50%;
  --mouse-y: 40%;
}

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

html,
body {
  height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--z-ink);
  background: var(--z-black);
  overflow-x: hidden;
  cursor: crosshair;
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
  display: grid;
  place-items: center;
  padding: clamp(1.25rem, 4vw, 3rem);
  isolation: isolate;
}

/* SEO açıkken: tek kolon akış — hero kaymaz, hizmetler alta kayar */
.page.page--seo {
  display: flex;
  flex-direction: column;
  align-items: center;
  place-items: unset;
  justify-content: flex-start;
  min-height: 100vh;
  min-height: 100dvh;
  padding-bottom: 3.5rem;
}

.page__stage {
  position: relative;
  z-index: 3;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page.page--seo .page__stage {
  flex-shrink: 0;
}

.page__seo {
  position: relative;
  z-index: 4;
  width: min(100%, 42rem);
  margin: 0 auto 1.5rem;
  padding: 0 0.25rem 1rem;
}

#fx {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page__vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 70% at var(--mouse-x) var(--mouse-y), color-mix(in srgb, var(--z-red) 14%, transparent), transparent 55%),
    radial-gradient(ellipse 100% 70% at 50% 100%, color-mix(in srgb, var(--z-red-dark) 18%, transparent), transparent 55%),
    linear-gradient(180deg, color-mix(in srgb, var(--z-black) 20%, transparent) 0%, transparent 28%, color-mix(in srgb, var(--z-black) 22%, transparent) 100%);
  transition: background 0.15s ease-out;
}

.page__scan {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    color-mix(in srgb, var(--z-red) 1.5%, transparent) 2px,
    color-mix(in srgb, var(--z-red) 1.5%, transparent) 4px
  );
  opacity: 0.5;
}

.hero {
  position: relative;
  z-index: 3;
  width: min(100%, 560px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 1.6rem);
}

.hero__logo-wrap {
  position: relative;
  width: min(100%, 320px);
  animation: strikeIn 1.15s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero__logo-wrap::before {
  content: "";
  position: absolute;
  inset: 8% 18%;
  background: radial-gradient(circle, color-mix(in srgb, var(--z-red) 55%, transparent), transparent 70%);
  filter: blur(28px);
  z-index: -1;
  animation: pulseCore 2.8s ease-in-out infinite;
}

.hero__logo {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 0 18px color-mix(in srgb, var(--z-red) 35%, transparent));
  transition: filter 0.25s ease, transform 0.35s ease;
  user-select: none;
  -webkit-user-drag: none;
}

.hero__logo-wrap:hover .hero__logo,
.hero__logo-wrap.is-charged .hero__logo {
  filter:
    drop-shadow(0 0 10px color-mix(in srgb, var(--z-red) 90%, transparent))
    drop-shadow(0 0 28px color-mix(in srgb, var(--z-red-hot) 55%, transparent))
    drop-shadow(0 0 48px color-mix(in srgb, var(--z-red) 35%, transparent));
  transform: scale(1.03);
}

.hero__status {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--z-red);
  animation: fadeUp 0.8s 0.35s both;
}

.hero__status-bolt {
  width: 10px;
  height: 16px;
  clip-path: polygon(40% 0, 100% 0, 55% 45%, 85% 45%, 0 100%, 40% 52%, 15% 52%);
  background: var(--z-red);
  animation: boltFlicker 1.6s steps(2, end) infinite;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 5.5vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--z-ink);
  animation: fadeUp 0.8s 0.45s both;
}

.hero__title em {
  font-style: normal;
  background: linear-gradient(180deg, var(--z-red-hot) 0%, var(--z-red) 45%, var(--z-red-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 0 12px color-mix(in srgb, var(--z-red) 35%, transparent));
}

.hero__lead {
  max-width: 28rem;
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.45;
  color: var(--z-silver);
  animation: fadeUp 0.8s 0.55s both;
}

.hero__meter {
  width: min(100%, 260px);
  animation: fadeUp 0.8s 0.65s both;
}

.hero__meter-track {
  position: relative;
  height: 2px;
  background: var(--z-line);
  overflow: hidden;
}

.hero__meter-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  background: linear-gradient(90deg, var(--z-red-deep), var(--z-red), var(--z-red-hot));
  box-shadow: 0 0 12px color-mix(in srgb, var(--z-red) 70%, transparent);
  animation: chargeBar 3.2s ease-in-out infinite;
}

.hero__meter-label {
  margin-top: 0.7rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--z-muted);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 0.25rem;
  animation: fadeUp 0.8s 0.75s both;
}

.hero__address {
  max-width: 28rem;
  margin-top: 0.15rem;
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--z-muted);
  text-decoration: none;
  animation: fadeUp 0.8s 0.85s both;
  transition: color 0.2s ease;
}

.hero__address:hover {
  color: var(--z-silver);
}

.btn {
  appearance: none;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 1.4rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--red {
  color: #fff;
  background: linear-gradient(135deg, var(--z-red-grad-from), var(--z-red) 40%, var(--z-red-grad-to));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--z-red) 40%, transparent), 0 8px 28px color-mix(in srgb, var(--z-red) 25%, transparent);
}

.btn--red:hover {
  box-shadow: 0 0 0 1px var(--z-red), 0 0 28px color-mix(in srgb, var(--z-red) 55%, transparent);
}

.btn--ghost {
  color: var(--z-silver);
  background: color-mix(in srgb, var(--z-red) 4%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--z-red) 45%, transparent);
}

.btn--ghost:hover {
  color: var(--z-ink);
  background: color-mix(in srgb, var(--z-red) 12%, transparent);
  box-shadow: inset 0 0 0 1px var(--z-red), 0 0 20px color-mix(in srgb, var(--z-red) 20%, transparent);
}

.footer-note {
  position: absolute;
  bottom: 1.1rem;
  left: 0;
  right: 0;
  z-index: 4;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--z-muted) 75%, transparent);
}

.footer-note a {
  color: color-mix(in srgb, var(--z-silver) 90%, transparent);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: none;
}

.footer-note a:hover {
  color: var(--z-red);
}

.page.page--seo .footer-note {
  position: static;
  margin-top: 0.75rem;
  width: 100%;
}

.flash {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  background: color-mix(in srgb, var(--z-red-hot) 40%, white);
  opacity: 0;
}

.flash.is-on {
  animation: lightningFlash 0.45s ease-out;
}

@keyframes strikeIn {
  0% {
    opacity: 0;
    transform: translateY(-40px) scale(1.15);
    filter: brightness(3);
  }
  35% {
    opacity: 1;
    filter: brightness(1.6);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: brightness(1);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseCore {
  0%,
  100% {
    opacity: 0.45;
    transform: scale(0.92);
  }
  50% {
    opacity: 0.9;
    transform: scale(1.08);
  }
}

@keyframes boltFlicker {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

@keyframes chargeBar {
  0%,
  100% {
    width: 28%;
    opacity: 0.75;
  }
  50% {
    width: 62%;
    opacity: 1;
  }
}

@keyframes lightningFlash {
  0% {
    opacity: 0.55;
  }
  30% {
    opacity: 0.12;
  }
  55% {
    opacity: 0.28;
  }
  100% {
    opacity: 0;
  }
}

@media (max-width: 480px) {
  .hero__logo-wrap {
    width: min(100%, 240px);
  }

  .hero__cta {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.55rem;
  }

  .btn {
    width: 100%;
    min-width: 0;
    padding: 0.85rem 0.7rem;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
  }
}

/* PC: çözünürlüğe göre akıcı ölçek (mobil dokunulmaz) */
@media (min-width: 768px) {
  html,
  body {
    height: 100%;
    overflow: hidden;
  }

  html:has(.page--seo),
  body:has(.page--seo) {
    height: auto;
    overflow-x: hidden;
    overflow-y: auto;
  }

  .page {
    height: 100vh;
    height: 100dvh;
    min-height: 0;
    padding: clamp(0.75rem, 2vh, 1.75rem) 2rem clamp(2.25rem, 4vh, 3rem);
    overflow: hidden;
  }

  .page.page--seo {
    height: auto;
    min-height: 100vh;
    min-height: 100dvh;
    overflow: visible;
    padding-bottom: 3.5rem;
  }

  .page.page--seo .page__stage {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .hero {
    --fit-scale: 1;
    width: min(100%, 560px);
    gap: clamp(0.45rem, 1.4vh, 1.35rem);
    transform: scale(var(--fit-scale));
    transform-origin: center center;
    will-change: transform;
  }

  .hero__logo-wrap {
    width: clamp(200px, 42vh, 380px);
    flex-shrink: 0;
  }

  .hero__status {
    font-size: clamp(0.6rem, 1.15vh, 0.75rem);
    letter-spacing: 0.24em;
  }

  .hero__title {
    font-size: clamp(1.35rem, 3.4vh, 2.45rem);
  }

  .hero__lead {
    font-size: clamp(0.92rem, 2vh, 1.2rem);
    line-height: 1.4;
    max-width: 28rem;
  }

  .hero__meter {
    width: clamp(180px, 28vh, 260px);
  }

  .hero__cta {
    margin-top: 0.15rem;
    gap: clamp(0.5rem, 1vh, 0.85rem);
  }

  .btn {
    font-size: clamp(0.65rem, 1.25vh, 0.8rem);
    padding: clamp(0.65rem, 1.4vh, 0.95rem) clamp(1rem, 2vh, 1.4rem);
  }

  .hero__address {
    font-size: clamp(0.82rem, 1.7vh, 1.05rem);
    line-height: 1.4;
    max-width: 28rem;
  }

  .footer-note {
    bottom: clamp(0.5rem, 1.2vh, 1rem);
  }

  .page.page--seo .footer-note {
    position: static;
    margin-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

.hero__headline {
  margin: 0.35rem 0 0.75rem;
  font-family: var(--font-display, inherit);
  font-size: clamp(1.05rem, 2.4vw, 1.45rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--z-silver, #c8c8d0);
}

.seo-block {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: none;
  margin: 0 0 1.5rem;
  padding: 0;
  text-align: center;
}
.seo-block h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display, inherit);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--z-ink, #fff);
}
.seo-block__lead {
  margin: 0 0 0.85rem;
  color: var(--z-silver, #c8c8d0);
  line-height: 1.5;
  font-size: 0.95rem;
}
.seo-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem 0.55rem;
}
.seo-block__list li {
  border: 1px solid var(--z-line, #333);
  background: color-mix(in srgb, var(--z-elevated, #1a1a22) 85%, transparent);
  padding: 0.4rem 0.7rem;
  font-size: 0.85rem;
  color: var(--z-silver, #c8c8d0);
}
.seo-block__list--links a {
  color: inherit;
  text-decoration: none;
}
.seo-block__list--links a:hover {
  color: var(--z-ink, #fff);
}
.seo-blurbs {
  display: grid;
  gap: 1rem;
  text-align: left;
  margin-top: 0.75rem;
}
.seo-blurb {
  border: 1px solid var(--z-line, #333);
  background: color-mix(in srgb, var(--z-elevated, #1a1a22) 80%, transparent);
  padding: 0.85rem 1rem;
}
.seo-blurb h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display, inherit);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--z-ink, #fff);
}
.seo-blurb p {
  margin: 0;
  color: var(--z-silver, #c8c8d0);
  line-height: 1.5;
  font-size: 0.92rem;
}
@media (min-width: 700px) {
  .seo-blurbs { grid-template-columns: repeat(3, 1fr); }
}
.seo-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.65rem;
}
.seo-chip {
  font-size: 0.8rem;
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--z-line, #333);
  color: var(--z-muted, #888);
}
.seo-chip.is-primary {
  color: var(--z-ink, #fff);
  border-color: color-mix(in srgb, var(--z-red, #e10600) 55%, var(--z-line, #333));
}
.seo-districts {
  margin-top: 0.85rem;
  text-align: left;
}
.seo-districts summary {
  cursor: pointer;
  color: var(--z-silver, #c8c8d0);
  font-size: 0.9rem;
  text-align: center;
  list-style-position: outside;
}
.seo-districts[open] summary { margin-bottom: 0.5rem; }