:root {
  --ink: #111310;
  --paper: #f1ede3;
  --paper-2: #e6e0d1;
  --card: #fbf9f3;
  --black: #0d0f0c;
  --black-2: #181b16;
  --yellow: #e4ff3a;
  --red: #ff3b1f;
  --green: #0f5a32;
  --green-2: #16a34a;
  --muted: #4d5346;
  --line: rgba(17, 19, 16, 0.14);
  --acc: #e4ff3a;
  --max: 1200px;
  --gut: clamp(16px, 4vw, 36px);
  --font: "Outfit", "Segoe UI", sans-serif;
  --display: "Bricolage Grotesque", "Arial Narrow", sans-serif;
  --grid: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 64px),
          repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.62;
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 3px; }
button, input { font: inherit; }
p, li, h1, h2, h3, figcaption, td, th { overflow-wrap: anywhere; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  background: var(--yellow);
  color: var(--ink);
  padding: 8px 12px;
  z-index: 30;
}
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }

/* ---------- üst menü ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  padding: 10px var(--gut);
  min-height: 72px;
  background: rgba(251, 249, 243, 0.88);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
/* Menünün altında ince, üç renkli çizgi: kayıt ışığı, vurgu, marka yeşili. */
.nav::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  background: linear-gradient(90deg, var(--red) 0 8%, var(--yellow) 8% 70%, var(--green) 70%);
  opacity: 0.9;
}
.logo {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  margin-right: auto;
  min-width: 0;
}
.logo-mark { width: 44px; height: 44px; flex: none; transition: transform 0.3s; }
.logo:hover .logo-mark { transform: rotate(-8deg) scale(1.04); }
.logo-rec { animation: rec 1.6s steps(1) infinite; }
.logo-text { display: flex; flex-direction: column; min-width: 0; }
.logo-name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.32rem;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
}
.logo-name b { color: var(--green); font-weight: 800; }
.logo small {
  margin-top: 4px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
@keyframes rec { 50% { opacity: 0.15; } }
.menu {
  display: flex;
  gap: 2px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 4px;
  background: rgba(17, 19, 16, 0.045);
  border: 1px solid var(--line);
  border-radius: 999px;
}
.menu a {
  position: relative;
  display: block;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.93rem;
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}
.menu a:hover { background: #fff; box-shadow: 0 1px 3px rgba(17, 19, 16, 0.1); }
.menu a[aria-current="page"] { background: var(--ink); color: var(--yellow); }
.menu-tel { display: none; }
.nav-actions { display: flex; align-items: center; gap: 8px; flex: none; }
.nav-tel, .nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 800;
  white-space: nowrap;
  border-radius: 999px;
  padding: 10px 16px 10px 12px;
  min-height: 44px;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.nav-tel svg, .nav-cta svg, .menu-tel svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.nav-tel { border: 1.5px solid var(--ink); color: var(--ink); }
.nav-tel:hover { background: var(--ink); color: var(--yellow); }
.nav-cta {
  background: var(--green);
  color: #fff;
  box-shadow: 0 6px 18px rgba(15, 90, 50, 0.28), inset 0 -2px 0 rgba(0, 0, 0, 0.18);
}
.nav-cta svg { width: 20px; height: 20px; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(15, 90, 50, 0.35), inset 0 -2px 0 rgba(0, 0, 0, 0.18); }
.nav-toggle {
  display: none;
  flex: none;
  width: 46px;
  height: 46px;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
  background: #fff;
  position: relative;
  cursor: pointer;
}
.nav-toggle span:not(.sr) {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.2s;
}
.nav-toggle span:nth-child(1) { top: 18px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
@media (max-width: 1180px) {
  .nav-tel span { display: none; }
  .nav-tel { padding: 0; width: 44px; justify-content: center; }
}

/* ---------- butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 20px;
  text-decoration: none;
  font-weight: 800;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: transparent;
  text-align: center;
  line-height: 1.15;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 0 -1px var(--ink); }
.btn-yellow { background: var(--yellow); color: var(--ink); border-color: var(--yellow); }
.btn-black { background: var(--ink); color: var(--yellow); border-color: var(--ink); }
.btn-wa { background: var(--green); color: #eafff1; border-color: var(--green); }
.btn-wa::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #4cff8f;
  box-shadow: 0 0 0 3px rgba(76, 255, 143, 0.25);
}
.btn-ghost { background: transparent; color: #f7f4ec; border-color: rgba(247, 244, 236, 0.6); }
.btn-ghost:hover { box-shadow: none; background: rgba(255, 255, 255, 0.08); }
.hero-actions, .btn-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

/* ---------- genel ---------- */
.wrap { width: min(var(--max), calc(100% - 2 * var(--gut))); margin: 0 auto; }
section { padding: clamp(48px, 7vw, 92px) 0; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  background: var(--acc);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.74rem;
  padding: 5px 10px;
  border-radius: 999px;
  line-height: 1.3;
}
h2, h3, h1.page-title {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0 0 12px;
}
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.4rem; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 40rem; }
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.section-head h2 { margin: 0; }

/* vizör: köşe işaretleri */
.vf { position: relative; }
.vf::before, .vf::after {
  content: "";
  position: absolute;
  inset: 12px;
  pointer-events: none;
  z-index: 2;
  --c: var(--acc);
  background:
    linear-gradient(var(--c), var(--c)) left top / 28px 3px,
    linear-gradient(var(--c), var(--c)) left top / 3px 28px,
    linear-gradient(var(--c), var(--c)) right top / 28px 3px,
    linear-gradient(var(--c), var(--c)) right top / 3px 28px,
    linear-gradient(var(--c), var(--c)) left bottom / 28px 3px,
    linear-gradient(var(--c), var(--c)) left bottom / 3px 28px,
    linear-gradient(var(--c), var(--c)) right bottom / 28px 3px,
    linear-gradient(var(--c), var(--c)) right bottom / 3px 28px;
  background-repeat: no-repeat;
}
.vf::after { display: none; }

/* ---------- ana sayfa ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(228, 255, 58, 0.35), transparent 60%),
    radial-gradient(50% 60% at 0% 100%, rgba(15, 90, 50, 0.08), transparent 70%),
    var(--paper);
  color: var(--ink);
  padding: clamp(36px, 6vw, 80px) 0 clamp(40px, 6vw, 72px);
  overflow: hidden;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.hero h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5.2vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.045em;
  margin: 18px 0 18px;
}
.hero h1 span {
  background: linear-gradient(transparent 58%, var(--yellow) 58% 92%, transparent 92%);
  padding: 0 4px;
  margin-left: -4px;
}
.hero .lede { color: var(--muted); }
.hero .btn-ghost { color: var(--ink); border-color: var(--ink); }
.hero .btn-ghost:hover { background: var(--card); }
.hero-fig {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(18px, 3vw, 34px);
  box-shadow: 0 24px 60px rgba(17, 19, 16, 0.12);
}
.hero-fig::before { --c: var(--ink); inset: 14px; }
.hero-fig img { width: 100%; }
.hero-fig figcaption { color: var(--muted); font-weight: 600; margin-top: 10px; font-size: 0.92rem; }
.vf-rec, .vf-cam {
  position: absolute;
  z-index: 3;
  top: 22px;
  font: 800 0.72rem/1 var(--font);
  letter-spacing: 0.1em;
  color: var(--ink);
}
.vf-rec { left: 26px; display: flex; align-items: center; gap: 6px; }
.vf-rec i { width: 9px; height: 9px; border-radius: 50%; background: var(--red); animation: rec 1.2s steps(1) infinite; }
.vf-cam { right: 26px; }

.stats { background: var(--card); border-block: 1px solid var(--line); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stats p {
  margin: 0;
  padding: 18px 16px;
  font-weight: 700;
  border-left: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.stats p:first-child { border-left: 0; }
.stats b { font-family: var(--display); font-size: clamp(1.7rem, 3vw, 2.3rem); letter-spacing: -0.04em; line-height: 1; color: var(--ink); }

.marquee {
  overflow: hidden;
  background: var(--paper-2);
  color: var(--ink);
  padding: 12px 0;
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
}
.marquee-track {
  display: inline-flex;
  gap: 42px;
  animation: slide 38s linear infinite;
  padding-left: 42px;
}
.marquee span {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  letter-spacing: -0.02em;
  opacity: 0.85;
  display: inline-flex;
  align-items: center;
  gap: 42px;
}
.marquee span::after { content: "●"; color: var(--green); font-size: 0.5em; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ürün kartları */
.grid-products {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.pcard {
  background: var(--card);
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
}
.pcard:hover { transform: translateY(-4px); box-shadow: 8px 8px 0 var(--ink); }
.pcard > a { display: block; background: #fff; border-bottom: 2px solid var(--ink); }
.pcard img { aspect-ratio: 4 / 3; object-fit: contain; width: 100%; padding: 12px; }
.pcard-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.pcard h3 { margin: 0; }
.pcard p { margin: 0 0 6px; color: var(--muted); font-size: 0.97rem; }
.pcard .btn { width: 100%; min-height: 46px; }
.pcard .btn + .btn { margin-top: 0; }
.tag {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--yellow);
  padding: 4px 9px;
  border-radius: 999px;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.panel {
  position: relative;
  border: 2px solid var(--ink);
  border-radius: 26px;
  padding: clamp(22px, 3.4vw, 40px);
  background: var(--card);
  overflow: hidden;
}
.panel.hot { background: var(--yellow); }
.panel h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); margin-top: 14px; }
.panel .kicker { background: var(--ink); color: var(--yellow); }
.panel a.more {
  display: inline-flex;
  font-weight: 800;
  text-decoration: none;
  border-bottom: 3px solid currentColor;
  padding-bottom: 2px;
}
.panel a.more::after { content: " →"; white-space: pre; }

.band-black {
  background: var(--black);
  background-image: var(--grid);
  color: #f6f3ea;
}
.band-black + .band-black { padding-top: 0; }
.band-black .muted { color: #c9c3b4; }
.districts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.districts h2, .districts h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.districts ul, .linklist { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.districts a, .chip {
  display: inline-block;
  text-decoration: none;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: 7px 14px;
  background: var(--card);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s, color 0.15s;
}
.band-black .chip, .band-black .districts a { background: rgba(255, 255, 255, 0.04); color: #f6f3ea; border-color: rgba(246, 243, 234, 0.4); }
.districts a:hover, .chip:hover { background: var(--acc); color: var(--ink); border-color: var(--acc); }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.step {
  position: relative;
  background: var(--black-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  padding: 24px;
  overflow: hidden;
}
.step b {
  display: block;
  font-family: var(--display);
  font-size: 2.8rem;
  line-height: 0.9;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 2px var(--yellow);
  margin-bottom: 10px;
}

.faq { border-top: 2px solid var(--ink); }
.faq details { border-bottom: 2px solid var(--ink); }
.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.08rem;
  padding: 16px 44px 16px 0;
  position: relative;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  width: 30px;
  height: 30px;
  margin-top: -15px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--yellow);
  display: grid;
  place-items: center;
  font-weight: 800;
  transition: transform 0.2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 16px; color: var(--muted); }

/* ---------- iç sayfalar ---------- */
.page-hero {
  position: relative;
  padding: clamp(24px, 4vw, 48px) 0 clamp(22px, 3.4vw, 36px);
  color: var(--ink);
  isolation: isolate;
  box-shadow: 0 0 0 100vmax var(--paper);
  clip-path: inset(0 -100vmax);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(20px, 3vw, 32px);
}
/* Vurgu rengindeki ışıma ekranın sağ üst köşesine yaslanır, içerik kenarında kesilmez. */
.page-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: calc(50% - 50vw);
  right: calc(50% - 50vw);
  background: radial-gradient(38% 130% at 100% 0%, color-mix(in srgb, var(--acc) 32%, transparent), transparent 72%);
  pointer-events: none;
}
.page-hero .lede { color: var(--muted); }
.page-title {
  font-size: clamp(2rem, 4.2vw, 3.3rem);
  max-width: 22ch;
  margin-top: 12px !important;
}
.page-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 5px;
  margin-top: 16px;
  background: var(--acc);
  border-radius: 99px;
  box-shadow: 0 0 0 1px rgba(17, 19, 16, 0.12);
}
.crumbs { font-size: 0.88rem; margin-bottom: 12px; color: var(--muted); }
.crumbs a { font-weight: 700; color: var(--ink); }
.kicker { box-shadow: inset 0 0 0 1px rgba(17, 19, 16, 0.15); }
.page-hero + .ptz { padding-top: 0; }
.page-hero + section { padding-top: 8px; }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
.prose { min-width: 0; }
.prose p { margin: 0 0 16px; }
.prose > p:first-of-type { font-size: 1.14rem; }
.prose h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-top: 36px; }
.prose ul { padding-left: 1.2em; }
.prose > ul:not(.brand-list) li { margin-bottom: 6px; }
.prose > ul:not(.brand-list) li::marker { color: var(--ink); }

.brand-list {
  list-style: none;
  padding: 0 !important;
  margin: 14px 0 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.brand-list li {
  background: var(--card);
  border: 1.5px solid var(--line);
  border-left: 6px solid var(--acc);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--muted);
}
.brand-list strong {
  display: block;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  margin-bottom: 2px;
}

.side {
  position: sticky;
  top: 90px;
  background: var(--black);
  background-image: var(--grid);
  color: #f6f3ea;
  padding: 22px;
  border-radius: 24px;
  overflow: hidden;
}
.side .kicker { margin: 0 0 12px; color: var(--ink); }
.side p { margin: 0 0 12px; color: #d4cfc2; }
.side a.tel {
  display: block;
  color: var(--acc);
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.9rem;
  text-decoration: none;
  letter-spacing: -0.04em;
  line-height: 1.2;
}
.side .btn-row { margin-top: 16px; }
.side .btn { flex: 1 1 auto; }

.figure-frame {
  margin: 0 0 22px;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 22px;
  overflow: hidden;
}
.figure-frame img { width: 100%; }
.figure-frame figcaption { padding: 10px 14px; font-weight: 650; font-size: 0.92rem; border-top: 2px solid var(--ink); background: var(--card); }
/* Mahalle sayfalarında örnek görsel yanda küçük durur; metin onu sarar. */
.figure-side { float: right; width: min(300px, 42%); margin: 4px 0 18px 24px; }
.prose > h2, .prose > .faq, .prose > .brand-list { clear: both; }

.specs { width: 100%; border-collapse: collapse; margin: 10px 0 22px; background: var(--card); border-radius: 16px; overflow: hidden; }
.specs th, .specs td { text-align: left; border-bottom: 1px solid var(--line); padding: 11px 14px; vertical-align: top; }
.specs th { width: 34%; font-weight: 700; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }

/* ---------- kapanış ---------- */
.cta-band {
  background: var(--acc);
  border-top: 2px solid var(--ink);
  padding: clamp(40px, 7vw, 80px) 0;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-big {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3.8vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
}
.cta-big span { opacity: 0.7; }
.cta-band .btn-row { margin: 0; }
.cta-band .btn-yellow { background: var(--ink); color: var(--acc); border-color: var(--ink); }
.cta-band .btn-ghost { color: var(--ink); border-color: var(--ink); }
.cta-band .btn-ghost:hover { background: rgba(0, 0, 0, 0.06); }

.footer {
  background: var(--black);
  color: #f6f3ea;
  padding: 48px 0 28px;
}
.footer a { color: var(--yellow); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; margin-bottom: 18px; }
.footer strong { font-family: var(--display); font-size: 1.2rem; letter-spacing: -0.03em; }
.footer p { color: #cfc9bb; }
.footer small { color: #9d978a; }

.mbar {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 25;
  display: flex;
  gap: 8px;
}
.mbar a {
  text-decoration: none;
  font-weight: 800;
  border-radius: 999px;
  padding: 14px 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.mbar-tel { display: none; }
.mbar-wa { background: var(--green); color: #eafff1; display: inline-flex; align-items: center; gap: 8px; }
.mbar-wa::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: #4cff8f; }

@media (prefers-reduced-motion: reduce) {
  .marquee-track, .logo-rec, .vf-rec i { animation: none; }
  .btn, .pcard { transition: none; }
}

/* ---------- tablet ---------- */
@media (max-width: 1040px) {
  .menu a { padding: 8px 9px; font-size: 0.9rem; }
  .grid-products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .layout { grid-template-columns: minmax(0, 1fr) 280px; }
}

/* ---------- telefon ---------- */
@media (max-width: 860px) {
  body { padding-bottom: 76px; }
  .nav { gap: 8px; padding-block: 8px; min-height: 64px; }
  .nav-toggle { display: block; }
  .nav-tel { display: none; }
  .nav-cta { padding: 0; width: 46px; justify-content: center; min-height: 46px; }
  .nav-cta span { display: none; }
  .nav-cta svg { width: 22px; height: 22px; }
  .menu { border-radius: 0; border: 0; }
  .menu a[aria-current="page"] { background: transparent; color: var(--green); }
  .menu a[aria-current="page"]::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 10px; border-radius: 50%; background: var(--red); vertical-align: 0.1em; }
  .menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 40px rgba(17, 19, 16, 0.12);
    flex-direction: column;
    align-items: stretch;
    padding: 8px var(--gut) 18px;
    gap: 2px;
  }
  .menu.open { display: flex; }
  .menu a { font-size: 1.1rem; padding: 12px 4px; border-radius: 0; border-bottom: 1px solid var(--line); }
  .menu-tel { display: block; }
  .menu-tel a { display: flex; align-items: center; gap: 10px; color: var(--green); font-family: var(--display); font-weight: 800; font-size: 1.4rem; border-bottom: 0; }
  .menu-tel svg { width: 22px; height: 22px; }
  .hero-grid, .split, .districts, .steps, .layout, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-fig { transform: none; max-width: 440px; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats p:nth-child(3) { border-left: 0; }
  .stats p:nth-child(n + 3) { border-top: 2px solid var(--ink); }
  .side { position: static; }
  .brand-list { grid-template-columns: minmax(0, 1fr); }
  .mbar {
    left: 0;
    right: 0;
    bottom: 0;
    gap: 0;
    padding: 10px var(--gut) calc(10px + env(safe-area-inset-bottom));
    background: rgba(251, 249, 243, 0.96);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 24px rgba(17, 19, 16, 0.08);
  }
  .mbar a { flex: 1; display: inline-flex; align-items: center; justify-content: center; box-shadow: none; padding: 0 12px; min-height: 50px; white-space: nowrap; }
  .mbar-tel { background: var(--ink); color: var(--yellow); margin-right: 8px; flex: 0 0 38%; }
  .mbar-tel::before { content: "☎"; margin-right: 8px; }
}

@media (max-width: 600px) {
  body { font-size: 1rem; }
  .logo-mark { width: 40px; height: 40px; }
  .logo-name { font-size: 1.14rem; }
  .logo small { font-size: 0.58rem; letter-spacing: 0.12em; }
  .hero h1 { font-size: clamp(2.1rem, 9.6vw, 2.8rem); }
  .hero-actions .btn, .page-hero .btn-row .btn { flex: 1 1 100%; }
  .grid-products { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  /* Ürün kartı telefonda yatay: solda küçük görsel, sağda metin. */
  .pcard { display: grid; grid-template-columns: 112px minmax(0, 1fr); border-radius: 18px; }
  .pcard > a { border-bottom: 0; border-right: 2px solid var(--ink); display: flex; align-items: center; }
  .pcard img { aspect-ratio: 1; padding: 8px; }
  .pcard-body { padding: 12px; gap: 6px; }
  .pcard h3 { font-size: 1.15rem; }
  .pcard p { font-size: 0.9rem; line-height: 1.45; }
  .pcard .btn { min-height: 40px; font-size: 0.88rem; padding: 0 10px; }
  .pcard:hover { transform: none; box-shadow: none; }
  .figure-side { float: none; width: 100%; margin: 0 0 18px; display: grid; grid-template-columns: 96px minmax(0, 1fr); align-items: center; }
  .figure-side figcaption { border-top: 0; border-left: 2px solid var(--ink); height: 100%; display: flex; align-items: center; font-size: 0.85rem; }
  .step b { font-size: 3rem; }
  .side a.tel { font-size: 1.6rem; }
  .cta-inner .btn-row, .cta-inner .btn { width: 100%; }
  .cta-inner .btn { flex: 1 1 100%; }
  .footer-grid { gap: 8px; }
}
@media (max-width: 360px) {
  .logo { gap: 8px; }
  .logo-mark { width: 36px; height: 36px; }
  .logo-name { font-size: 0.98rem; }
  .logo small { display: none; }
  .nav-cta, .nav-toggle { width: 42px; min-height: 42px; height: 42px; }
  .pcard { grid-template-columns: 92px minmax(0, 1fr); }
}

.ptz { padding: 4px 0 22px; }
.ptz-card { max-width: 520px; }
.ptz-card h2 {
  font-family: var(--display);
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  margin: 0 0 4px;
}
.ptz-card p { margin: 0 0 10px; color: var(--muted); font-size: 0.95rem; }
.ptz-shell { background: var(--black); border: 2px solid var(--ink); }
.ptz-screen {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
  outline: none;
  touch-action: pan-y;
}
/* Demoda yazı seçilmez, uzun basınca kopyala menüsü ve dokunma vurgusu çıkmaz. */
.ptz-screen,
.ptz-screen * {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}
.ptz-screen:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.ptz-world {
  position: absolute;
  left: 0;
  top: 0;
  height: 114%;
  width: auto;
  aspect-ratio: 5888 / 720;
  z-index: 0;
  transform: translate3d(-42%, -6%, 0);
}
.ptz-world > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  user-select: none;
  -webkit-user-drag: none;
}
.ptz-traffic { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
/* Panoramanın üstü: taç ve merdiven devamı (634 / 720, alt 317 px örtüşür). */
.ptz-sky {
  position: absolute;
  left: 0;
  bottom: calc(100% - 44.0278%);
  width: 100%;
  height: 88.0556%;
  overflow: hidden;
  pointer-events: none;
  background: url(/images/ptz-gokyuzu.webp?v=6) 0 0 / 100% 100% no-repeat;
}
.ptz-sky canvas { position: absolute; }
.ptz-occ {
  position: absolute;
  overflow: hidden;
  pointer-events: none;
}
.ptz-occ img {
  position: absolute;
  max-width: none;
  user-select: none;
}
.ptz-car,
.ptz-walker { position: absolute; pointer-events: none; }
.ptz-door {
  position: absolute;
  pointer-events: none;
  perspective: 520px;
}
.ptz-door-hole {
  position: absolute;
  background: #120e0b;
  pointer-events: none;
}
.ptz-door-leaf {
  position: absolute;
  inset: 0;
  overflow: hidden;
  transform-origin: 100% 50%;
  backface-visibility: hidden;
}
.ptz-door-leaf img {
  position: absolute;
  max-width: none;
  user-select: none;
}
.ptz-noise {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
}
.ptz-car img {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.ptz-car::before {
  content: "";
  position: absolute;
  left: -4%;
  right: -4%;
  bottom: -11%;
  height: 24%;
  background: radial-gradient(closest-side, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.28) 60%, rgba(0, 0, 0, 0));
}
.ptz-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  box-shadow: inset 0 0 28px rgba(0, 0, 0, 0.45);
}
.ptz-osd,
.ptz-modes,
.ptz-hud { position: absolute; z-index: 2; }
.ptz-osd {
  top: 8px;
  left: 8px;
  right: 8px;
  display: flex;
  justify-content: space-between;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-shadow: 0 1px 2px #000;
  pointer-events: none;
}
.ptz-live i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 5px;
  border-radius: 50%;
  background: var(--red);
}
.ptz-modes {
  top: 28px;
  left: 8px;
  display: flex;
  gap: 4px;
}
.ptz-modes button {
  border: 0;
  background: rgba(8, 10, 8, 0.55);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 8px;
  cursor: pointer;
}
.ptz-modes button[aria-pressed="true"] { background: var(--yellow); color: var(--ink); }
.ptz-hud {
  left: 8px;
  right: 8px;
  bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  pointer-events: none;
}
.ptz-pad,
.ptz-rocker { pointer-events: auto; touch-action: none; }
.ptz-pad {
  position: relative;
  width: 104px;
  height: 104px;
  border-radius: 50%;
  background: rgba(8, 10, 8, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.ptz-pad::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
}
.ptz-pad button,
.ptz-rocker button {
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  padding: 0;
}
.ptz-pad button {
  position: absolute;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
}
.ptz-pad button span {
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 9px solid currentColor;
}
.ptz-pad button[data-dir="up"] { top: 2px; left: 50%; transform: translateX(-50%); }
.ptz-pad button[data-dir="down"] { bottom: 2px; left: 50%; transform: translateX(-50%); }
.ptz-pad button[data-dir="down"] span { transform: rotate(180deg); }
.ptz-pad button[data-dir="left"] { left: 2px; top: 50%; transform: translateY(-50%); }
.ptz-pad button[data-dir="left"] span { transform: rotate(-90deg); }
.ptz-pad button[data-dir="right"] { right: 2px; top: 50%; transform: translateY(-50%); }
.ptz-pad button[data-dir="right"] span { transform: rotate(90deg); }
.ptz-pad button.is-on { color: var(--yellow); }
.ptz-rocker {
  display: flex;
  flex-direction: column;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(8, 10, 8, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.ptz-rocker button {
  width: 42px;
  height: 40px;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
}
.ptz-rocker button + button { border-top: 1px solid rgba(255, 255, 255, 0.22); }
.ptz-rocker button.is-on { background: var(--yellow); color: var(--ink); }
.ptz-rocker.is-locked { opacity: 0.35; }
.ptz-rocker.is-locked button { cursor: not-allowed; }
@media (max-width: 700px) {
  .ptz-card { max-width: none; }
  .ptz-pad { width: 96px; height: 96px; }
  .ptz-pad button { width: 36px; height: 36px; }
  .ptz-rocker button { width: 44px; height: 42px; }
}
@media (prefers-reduced-motion: reduce) {
  .ptz-live i { animation: none; }
}

/* Demo kartı iç sayfalarda geniş durur; başlığı sayfanın vurgu rengini taşır. */
.ptz-card { max-width: 920px; }
.ptz-card h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.ptz-card h2::before { content: ""; display: inline-block; width: 12px; height: 12px; margin-right: 10px; border-radius: 50%; background: var(--red); vertical-align: 0.12em; animation: rec 1.4s steps(1) infinite; }
.ptz-shell { border-radius: 18px; overflow: hidden; }
@media (prefers-reduced-motion: reduce) { .ptz-card h2::before { animation: none; } }