/* ParkPlay görünümü. Bootstrap'in ardından yüklenir. */

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --blue: #168fce;
  --blue-deep: #0878ad;
  --green: #78bd35;
  --ink: #234a5b;
  --text: #496674;
  --muted: #627d89;
  --line: #dbeaf0;
  --soft: #f5fbfd;
  --softg: #f7faef;
  --header: 98px;
  --pad: clamp(22px, 4vw, 64px);
  --max: 1460px;
  --shell: min(calc(100% - var(--pad) * 2), var(--max));
  --radius: 24px;
  --shadow: 0 24px 64px rgba(35, 86, 107, 0.12);
  --ease: cubic-bezier(0.2, 0.72, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 18px);
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.72;
  color: var(--ink);
  background: #fff;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.shell { width: var(--shell); max-width: var(--max); margin-inline: auto; min-width: 0; }
.section > .shell,
.inner-section > .shell,
.inner-hero > .shell,
.inner-cta-section > .shell,
.hero > .shell,
.site-footer .shell {
  width: var(--shell);
  max-width: var(--max);
  margin-inline: auto;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  height: 3px;
  z-index: 560;
  pointer-events: none;
}
.scroll-progress i {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--blue), var(--green));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.4;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
}
.eyebrow::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  animation: softPulse 2.8s ease-out infinite;
}
@keyframes softPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(120, 189, 53, 0.2); }
  50% { box-shadow: 0 0 0 7px rgba(120, 189, 53, 0); }
}

h1, h2, h3, h4 { color: var(--ink); font-weight: 750; }
h2 em, h1 em { font-style: normal; color: var(--green); }

.btn,
.nav-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: max-content;
  max-width: 100%;
  min-height: 48px;
  padding: 0 20px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn::before,
.nav-cta::before {
  content: "";
  position: absolute;
  top: -60%;
  left: -40%;
  width: 28%;
  height: 220%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.48), transparent);
  transform: rotate(18deg) translateX(-220%);
  transition: transform 0.7s var(--ease);
  pointer-events: none;
}
.btn:hover::before,
.nav-cta:hover::before { transform: rotate(18deg) translateX(520%); }
.btn.primary,
.nav-cta,
.btn.primary:hover,
.nav-cta:hover {
  background: linear-gradient(135deg, var(--blue), #2caadd);
  color: #fff;
  box-shadow: 0 12px 24px rgba(22, 143, 206, 0.18);
}
.btn.secondary,
.btn.secondary:hover {
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  border: 1px solid #cae3ec;
  box-shadow: none;
}
.btn:hover,
.nav-cta:hover { transform: translateY(-2px); }

.text-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--blue);
  font-weight: 800;
  border-bottom: 1px solid #acd8e8;
  padding-bottom: 4px;
}

/* Header */
.site-header {
  position: fixed;
  z-index: 500;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header);
  display: block;
  padding: 0;
  overflow: visible;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 0;
  box-shadow: 0 1px 0 rgba(215, 234, 241, 0.98);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 14px 42px rgba(40, 88, 108, 0.09);
}
.nav-shell {
  height: 100%;
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}
.brand { display: flex; align-items: center; height: 100%; min-width: 0; }
.brand img {
  width: 164px;
  max-width: 164px;
  max-height: 100px;
  object-fit: contain;
}
.desktop-nav {
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(12px, 1.4vw, 26px);
  height: 100%;
}
.desktop-nav > a,
.nav-item > a {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 100%;
  white-space: nowrap;
  font-size: 15.5px;
  font-weight: 800;
  color: #36596a;
  line-height: 1;
  padding: 0;
  position: relative;
}
.desktop-nav > a::after,
.nav-item > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}
.desktop-nav > a:hover::after,
.desktop-nav > a.current::after,
.nav-item:hover > a::after,
.nav-item:focus-within > a::after,
.nav-item > a.current::after { transform: scaleX(1); }
.nav-item { position: relative; display: flex; align-items: center; height: 100%; }
.chev {
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border-right: 1.6px solid #7a96a1;
  border-bottom: 1.6px solid #7a96a1;
  font-size: 0;
  display: inline-block;
  transform: rotate(45deg);
  transition: transform 0.2s var(--ease);
}
.nav-item:hover .chev,
.nav-item:focus-within .chev { transform: rotate(225deg); margin-top: 2px; }
.nav-dropdown.dropdown-menu {
  display: block;
  float: none;
  position: absolute;
  top: calc(100% - 10px);
  left: 0;
  right: auto;
  bottom: auto;
  min-width: 0;
  margin: 0;
  transform: translateY(8px);
}
.nav-dropdown {
  width: max-content;
  padding: 12px;
  border: 1px solid #dcebf0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(34, 78, 95, 0.16);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
  z-index: 560;
}
.nav-dropdown::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -14px;
  height: 14px;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.nav-dropdown.compact { width: 248px; }
.desktop-nav > .nav-item:nth-of-type(3) .nav-dropdown.compact { left: auto; right: 0; }
.nav-dropdown.mega {
  left: 50%;
  width: min(640px, calc(100vw - 48px));
  transform: translate(-50%, 8px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}
.nav-item:hover .nav-dropdown.mega,
.nav-item:focus-within .nav-dropdown.mega { transform: translate(-50%, 0); }
.nav-dropdown a,
.nav-dropdown .dropdown-item {
  display: flex;
  align-items: center;
  width: auto;
  clear: none;
  min-height: 42px;
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  color: #436574;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.25;
  white-space: normal;
  text-align: left;
  background: transparent;
}
.nav-dropdown a:hover,
.nav-dropdown a:focus,
.nav-dropdown a:focus-visible,
.nav-dropdown .dropdown-item:hover,
.nav-dropdown .dropdown-item:focus { background: #f1f9fc; color: var(--blue); }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.header-social { display: flex; align-items: center; gap: 7px; }
.header-social a {
  width: 40px;
  height: 40px;
  border: 1px solid #d6e7ed;
  border-radius: 12px;
  background: #fff;
  display: grid;
  place-items: center;
  transition: transform 0.22s var(--ease), border-color 0.22s, background 0.22s;
}
.header-social a:hover { transform: translateY(-2px); border-color: #b9dce8; background: #f4fbfd; }
.header-social img { width: 19px; height: 19px; }
.language-switch { display: flex; align-items: center; gap: 4px; padding: 3px; border: 1px solid #d6e7ed; border-radius: 12px; background: #fff; }
.language-switch a { min-width: 28px; min-height: 28px; display: grid; place-items: center; border-radius: 8px; font-size: 11px; font-weight: 800; color: #516776; }
.language-switch a[aria-current="page"] { background: #e9f5f9; color: var(--blue); }
.language-switch a:hover { background: #f1f9fc; }
.nav-cta { min-height: 46px; padding: 0 18px; border-radius: 13px; white-space: nowrap; }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  position: relative;
  cursor: pointer;
}
.menu-toggle span {
  position: absolute;
  left: 12px;
  width: 21px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s;
}
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 25px; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.mobile-menu.offcanvas {
  position: fixed;
  top: var(--header);
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: auto;
  max-height: none;
  transform: translateY(-12px);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: #fff;
  z-index: 490;
  overflow-y: auto;
  overscroll-behavior: contain;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.mobile-menu.offcanvas.show {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: none;
}
.mobile-menu .shell.mobile-menu-inner {
  display: grid;
  max-width: none;
  padding: 8px 0 max(28px, env(safe-area-inset-bottom));
}
.mobile-menu > .shell > a,
.mobile-menu-inner > a {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 18px;
  font-weight: 800;
  color: #36596a;
}
.mobile-group { padding: 0; border-bottom: 1px solid var(--line); }
.submenu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 60px;
  padding: 12px 0;
  border: 0;
  background: none;
  text-align: left;
  font-size: 18px;
  font-weight: 800;
  color: #36596a;
  cursor: pointer;
}
.submenu-toggle span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #f1f8fb;
  color: var(--blue);
  font-size: 22px;
  line-height: 1;
}
.submenu-links[hidden] { display: none; }
.submenu-links { display: grid; padding: 0 0 16px; gap: 2px; }
.mobile-menu .submenu-links a,
.mobile-menu .submenu-links .dropdown-item {
  display: flex;
  align-items: center;
  width: auto;
  clear: none;
  min-height: 44px;
  padding: 10px 16px;
  border: 0;
  border-bottom: 0;
  border-radius: 10px;
  background: #f5fafc;
  font-size: 15px;
  font-weight: 650;
  color: #5a7783;
  line-height: 1.5;
  white-space: normal;
  text-align: left;
}
.mobile-menu .submenu-links .dropdown-item:hover,
.mobile-menu .submenu-links .dropdown-item:focus {
  color: var(--blue);
  background: #e7f5fb;
}
.mobile-menu a[aria-current="page"] { color: var(--blue-deep); background: #edf8fc; }
.mobile-social { display: flex; gap: 8px; padding: 16px 0; }
.mobile-social a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  font-size: 14px;
  font-weight: 800;
}
.mobile-social img { width: 18px; height: 18px; }
body.menu-open .floating-actions { visibility: hidden; }

main { position: relative; z-index: 1; padding-top: var(--header); }

/* Ana sayfa */
.hero {
  position: relative;
  height: calc(100svh - var(--header));
  min-height: 660px;
  margin: 0;
  padding: 0;
  overflow: hidden;
}
.hero-slides,
.hero-slide { position: absolute; inset: 0; }
.hero-slide {
  opacity: 0;
  z-index: 0;
  overflow: hidden;
  transition: opacity 1.05s var(--ease);
}
.hero-slide.active { opacity: 1; z-index: 1; }
.hero-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.14);
  transform-origin: center center;
}
.hero-slide.active img { animation: heroKenBurns 7s linear forwards; }
.hero-slide:nth-child(2).active img { animation-name: heroKenBurnsAlt; }
.hero-slide:nth-child(3).active img { animation-name: heroKenBurnsUp; }
@keyframes heroKenBurns {
  from { transform: scale(1) translate3d(0, 0, 0); }
  to { transform: scale(1.16) translate3d(-2.4%, -1.2%, 0); }
}
@keyframes heroKenBurnsAlt {
  from { transform: scale(1.02) translate3d(-2.2%, 0.4%, 0); }
  to { transform: scale(1.16) translate3d(1.8%, -1.1%, 0); }
}
@keyframes heroKenBurnsUp {
  from { transform: scale(1) translate3d(0.6%, 1.6%, 0); }
  to { transform: scale(1.15) translate3d(-1.4%, -2%, 0); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.985) 0%, rgba(255, 255, 255, 0.92) 32%, rgba(255, 255, 255, 0.58) 56%, rgba(255, 255, 255, 0.14) 76%);
}
.hero-layout {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
  padding-top: 26px;
  padding-bottom: 154px;
}
.hero-card { width: min(720px, 52vw); }
.hero-card h1 {
  font-size: clamp(44px, 4.15vw, 67px);
  line-height: 1.04;
  letter-spacing: -0.042em;
  margin: 16px 0 20px;
  max-width: 13.8ch;
  font-weight: 750;
}
.hero-card p {
  max-width: 60ch;
  color: #4c6976;
  font-size: clamp(17px, 1.15vw, 19px);
  line-height: 1.68;
}
.hero-card > p { margin-bottom: 0; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.hero-bottom {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 26px;
  width: var(--shell);
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
}
.hero-facts { display: flex; gap: 10px; min-width: 0; }
.hero-facts > div {
  flex: 1 1 210px;
  max-width: 260px;
  min-width: max-content;
  padding: 14px 22px;
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
}
.hero-facts strong { display: block; color: var(--blue); font-size: 17px; white-space: nowrap; }
.hero-facts span { font-size: 13px; color: #617d89; line-height: 1.45; white-space: nowrap; }
.slider-control {
  display: grid;
  grid-template-columns: auto 150px 42px 42px;
  gap: 8px;
  align-items: center;
  padding: 9px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 14px 36px rgba(36, 88, 110, 0.1);
}
.slide-meta { display: flex; gap: 7px; align-items: center; min-width: 170px; font-size: 12px; }
.slide-meta b { font-size: 15px; color: var(--blue); }
.slide-meta span { font-weight: 800; }
.slide-meta small { color: #6c8894; font-size: 12px; }
.slide-line { height: 3px; background: #d9e9ef; border-radius: 99px; overflow: hidden; }
.slide-line i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--blue), var(--green)); }
.slider-control button {
  position: relative;
  z-index: 5;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: 0.2s ease;
}
.slider-control button:hover { background: #eff9fd; color: var(--blue); transform: translateY(-2px); }

.section {
  min-height: calc(100svh - var(--header));
  display: flex;
  align-items: center;
  padding: clamp(64px, 7vh, 104px) 0;
  scroll-margin-top: calc(var(--header) + 18px);
}
.section-head,
.approach-title h2,
.process-copy h2,
.maintenance-copy h2,
.contact-panel h2 {
  letter-spacing: -0.04em;
}
.section-head h2,
.approach-title h2,
.process-copy h2,
.maintenance-copy h2,
.contact-panel h2 {
  font-size: clamp(36px, 4vw, 58px);
  line-height: 1.08;
  margin: 15px 0 18px;
  max-width: 14ch;
}
.approach-title p,
.section-head > p,
.process-copy p,
.maintenance-copy p,
.contact-panel p {
  color: #4f6d79;
  font-size: 18px;
  line-height: 1.78;
}

.approach { background: linear-gradient(135deg, #f8fcfe, #f7fbee); }
.approach-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  grid-template-areas: "title visual" "values visual";
  gap: 32px 70px;
  align-items: stretch;
}
.approach-title { grid-area: title; }
.approach-visual {
  grid-area: visual;
  min-height: 650px;
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.approach-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.approach-visual:hover img { transform: scale(1.025); }
.approach-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 65%, rgba(31, 78, 96, 0.24));
}
.visual-badge {
  position: absolute;
  z-index: 2;
  left: 20px;
  bottom: 20px;
  display: flex;
  align-items: center;
  gap: 11px;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 15px;
  padding: 13px 16px;
}
.visual-badge strong { font-size: 25px; color: var(--blue); }
.visual-badge span { max-width: 150px; font-size: 14px; font-weight: 800; line-height: 1.3; }
.approach-values { grid-area: values; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.approach-values article {
  min-height: 135px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  padding: 18px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease, border-color 0.32s ease;
}
.approach-values article:hover {
  transform: translateY(-5px);
  border-color: #c7e2eb;
  box-shadow: 0 20px 44px rgba(39, 87, 106, 0.09);
}
.value-icon {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #eaf7fd, #f3f8e8);
  color: var(--blue);
  font-weight: 800;
}
.approach-values h3 { font-size: 18px; margin: 0 0 5px; line-height: 1.22; }
.approach-values p { font-size: 15px; line-height: 1.65; color: var(--muted); margin: 0; }

.products { background: #fff; }
.section-head {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 36px;
}
.section-head > p { margin: 0; max-width: 480px; }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.product-card {
  height: 350px;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: #fff;
  display: grid;
  grid-template-rows: 205px 1fr;
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease, border-color 0.32s ease;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: #c4e1eb;
}
.product-photo { position: relative; overflow: hidden; height: 100%; }
.product-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.product-card:hover .product-photo img { transform: scale(1.035); }
.product-copy { position: relative; padding: 16px 18px; }
.product-copy span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue);
  font-weight: 800;
}
.product-copy h3 { font-size: 18px; line-height: 1.22; margin: 5px 40px 5px 0; }
.product-copy p { font-size: 14px; line-height: 1.45; color: var(--muted); margin: 0; max-width: 34ch; }
.product-copy b {
  position: absolute;
  right: 16px;
  top: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--soft);
  color: var(--blue);
  font-weight: 700;
  transition: transform 0.32s var(--ease);
}
.product-card:hover .product-copy b { transform: translate(3px, -3px); }

.projects { background: var(--soft); }
.project-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  min-height: 760px;
}
.project { position: relative; border-radius: 24px; overflow: hidden; min-height: 0; }
.project-main { grid-row: 1 / 3; }
.project img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.project:hover img { transform: scale(1.025); }
.project::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 38% 0 0;
  background: linear-gradient(transparent, rgba(31, 74, 91, 0.76));
}
.project-caption { position: absolute; z-index: 2; left: 26px; right: 26px; bottom: 26px; color: #fff; }
.project-caption span { font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 800; }
.project-caption h3 {
  font-size: clamp(26px, 2.1vw, 36px);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin: 7px 0 12px;
  max-width: 18ch;
  color: #fff;
}
.project-caption a { font-size: 13px; font-weight: 800; color: #fff; }
.project-caption.compact h3 { font-size: 24px; margin-bottom: 0; }

.process { background: #fff; }
.process-grid { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 70px; align-items: start; }
.process-copy { position: sticky; top: calc(var(--header) + 28px); }
.process-copy > p,
.contact-panel > div > p { margin: 0; }
.process-copy > .btn,
.maintenance-copy > .btn,
.contact-panel > div > .btn { margin-top: 20px; }
.process-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.process-steps article {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  background: linear-gradient(145deg, #fff, #fbfeff);
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease, border-color 0.32s ease;
}
.process-steps article:hover {
  transform: translateY(-5px);
  border-color: #c7e2eb;
  box-shadow: 0 20px 44px rgba(39, 87, 106, 0.09);
}
.process-steps i {
  font-style: normal;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--soft);
  color: var(--blue);
  font-weight: 800;
}
.process-steps h3 { font-size: 18px; margin: 26px 0 7px; }
.process-steps p { font-size: 14px; color: var(--muted); margin: 4px 0 0; line-height: 1.65; }

.maintenance { background: linear-gradient(135deg, #f7fbee, #f2faff); }
.maintenance-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 70px; align-items: center; }
.maintenance-copy ul { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.maintenance-copy li {
  position: relative;
  padding: 14px 16px 14px 42px;
  color: #557481;
  font-size: 15px;
  line-height: 1.65;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
}
.maintenance-copy li::before {
  content: "✓";
  position: absolute;
  left: 14px;
  top: 14px;
  color: var(--green);
  font-weight: 800;
}
.maintenance-photo {
  height: 600px;
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.maintenance-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.maintenance-photo:hover img { transform: scale(1.025); }
.maintenance-photo span {
  position: absolute;
  left: 20px;
  bottom: 20px;
  background: rgba(255, 255, 255, 0.92);
  padding: 10px 13px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact { background: #fff; padding-bottom: 70px; }
.contact-panel {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 60px;
  padding: clamp(30px, 5vw, 64px);
  border-radius: 28px;
  background: linear-gradient(135deg, #eef9fd, #f7fbee);
  border: 1px solid var(--line);
}
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: center; }
.contact-cards > * {
  min-height: 104px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease, border-color 0.32s ease;
}
.contact-cards > *:hover {
  transform: translateY(-5px);
  border-color: #c7e2eb;
  box-shadow: 0 20px 44px rgba(39, 87, 106, 0.09);
}
.contact-cards span { font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--blue); font-weight: 800; }
.contact-cards strong { font-size: 14px; margin-top: 5px; }

/* İç sayfalar */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 700;
  color: #7d969f;
  line-height: 1.5;
}
.breadcrumbs a { color: #64828d; }
.breadcrumbs strong { color: var(--blue); font-weight: 800; }
.inner-hero {
  min-height: 420px;
  display: flex;
  align-items: center;
  padding: 40px 0;
  overflow: hidden;
  background: linear-gradient(135deg, #fff 0%, #f8fcfd 58%, #f4faee 100%);
  position: relative;
}
.inner-hero::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(120, 189, 53, 0.08);
  right: -120px;
  bottom: -90px;
}
.inner-hero-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 44px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.inner-hero-copy { grid-column: 1 / 7; max-width: 670px; min-width: 0; }
.inner-hero .eyebrow { display: flex; margin-bottom: 12px; }
.inner-hero h1 {
  font-size: clamp(38px, 3.6vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
  overflow-wrap: break-word;
}
.inner-hero-copy > p { font-size: 17px; line-height: 1.65; color: var(--text); max-width: 620px; margin: 0; }
.inner-hero-actions { display: flex; align-items: center; gap: 12px 20px; flex-wrap: wrap; margin-top: 20px; }
.inner-hero-actions .text-link { font-size: 14px; }
.inner-hero-media {
  grid-column: 7 / -1;
  margin: 0;
  position: relative;
  min-height: 0;
  height: clamp(340px, 25vw, 400px);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(37, 82, 99, 0.13);
  background: #eef6f8;
}
.inner-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.inner-hero-media figcaption {
  position: absolute;
  left: 22px;
  bottom: 22px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  font-size: 12px;
  font-weight: 800;
  color: #245263;
  box-shadow: 0 10px 26px rgba(28, 67, 83, 0.12);
  z-index: 4;
}
.media-slider-track { position: absolute; inset: 0; }
.media-slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  transition: opacity 0.55s ease, visibility 0.55s ease, transform 0.8s var(--ease);
}
.media-slider-slide.is-active { opacity: 1; visibility: visible; transform: scale(1); z-index: 1; }
.media-slider-controls {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 999px;
  background: rgba(27, 65, 79, 0.72);
  box-shadow: 0 12px 28px rgba(20, 49, 60, 0.18);
  backdrop-filter: blur(12px);
}
.media-slider-arrow {
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}
.media-slider-arrow:hover { background: var(--green); transform: translateY(-1px); }
.media-slider-arrow:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.media-slider-arrow svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.media-slider-dots { display: flex; align-items: center; gap: 5px; }
.media-slider-dots i { width: 5px; height: 5px; border-radius: 50%; background: rgba(255, 255, 255, 0.45); transition: width 0.25s ease, background 0.25s ease; }
.media-slider-dots i.is-active { width: 18px; border-radius: 999px; background: #fff; }

.reference-gallery,
.product-detail-gallery { display: grid; gap: 16px; }
.reference-gallery { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.product-detail-gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.gallery-item { min-width: 0; }
.gallery-card {
  position: relative;
  width: 100%;
  padding: 0;
  border: 0;
  overflow: hidden;
  background: #eaf3f5;
  cursor: zoom-in;
  box-shadow: 0 12px 30px rgba(38, 81, 96, 0.06);
}
.reference-gallery .gallery-card { aspect-ratio: 1 / 1; border-radius: 20px; }
.product-detail-gallery .gallery-card { aspect-ratio: 4 / 3; border-radius: 42px; }
.product-detail-gallery .gallery-item.has-title {
  overflow: hidden;
  border: 1px solid rgba(35, 81, 98, 0.14);
  border-radius: 42px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(38, 81, 96, 0.06);
}
.product-detail-gallery .gallery-item.has-title .gallery-card {
  border-radius: 0;
  box-shadow: none;
}
.gallery-card-title {
    margin: 0;
    padding: 17px 22px 19px;
    color: #234a5b;
    background: #fff;
    font-size: 18px;
    font-weight: 750;
    letter-spacing: -0.015em;
    line-height: 1.22;
}
.gallery-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.55s var(--ease), filter 0.3s ease; }
.gallery-card > span {
  position: absolute;
  right: 13px;
  bottom: 13px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(35, 81, 98, 0.82);
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.28s ease, transform 0.28s ease;
  backdrop-filter: blur(8px);
}
.gallery-card > span svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.gallery-card:hover img { transform: scale(1.045); filter: saturate(1.04); }
.gallery-card:hover > span,
.gallery-card:focus-visible > span { opacity: 1; transform: translateY(0); }
.gallery-card:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }

body.gallery-lightbox-open { overflow: hidden; }
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 68px 96px 58px;
  background: rgba(10, 29, 36, 0.94);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.gallery-lightbox.is-open { opacity: 1; visibility: visible; }
.gallery-lightbox-dialog {
  position: relative;
  width: min(1180px, calc(100vw - 192px));
  height: min(850px, calc(100svh - 126px));
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-lightbox-image {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  border-radius: 24px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
}
.gallery-lightbox-button {
  position: absolute;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(255,255,255,.1);
  cursor: pointer;
  backdrop-filter: blur(10px);
}
.gallery-lightbox-button:hover { background: var(--green); border-color: var(--green); }
.gallery-lightbox-button:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.gallery-lightbox-button svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.gallery-lightbox-prev { left: -72px; top: 50%; transform: translateY(-50%); }
.gallery-lightbox-next { right: -72px; top: 50%; transform: translateY(-50%); }
.gallery-lightbox-close { right: 0; top: -62px; }
.gallery-lightbox-meta { position: absolute; left: 0; right: 0; bottom: -44px; display: flex; justify-content: space-between; gap: 24px; color: #fff; font-size: 13px; }
.gallery-lightbox-counter { margin-left: auto; font-weight: 800; letter-spacing: .08em; }
.inner-hero--compact { min-height: 0; padding: 36px 0 40px; }
.inner-hero--compact .inner-hero-copy { grid-column: 1 / -1; max-width: 960px; }
.inner-hero--compact h1 { font-size: clamp(36px, 3.4vw, 52px); }
.inner-hero--compact .inner-hero-copy > p { max-width: 820px; margin-bottom: 0; }
.inner-hero--compact .inner-hero-actions { margin-top: 20px; }
.inner-hero + .inner-section { padding-top: clamp(48px, 5vw, 72px); }

.inner-section { padding: clamp(82px, 8vw, 128px) 0; }
.inner-section.soft { background: var(--soft); }
.inner-section.green-soft { background: var(--softg); }
.inner-section-head {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 28px;
  align-items: end;
  margin-bottom: 48px;
}
.inner-section-head > div { grid-column: span 7; }
.inner-section-head > p { grid-column: 9 / -1; margin: 0; color: var(--text); font-size: 17px; line-height: 1.7; }
.inner-section h2 {
  font-size: clamp(36px, 3.8vw, 60px);
  line-height: 1.03;
  letter-spacing: -0.04em;
  margin: 0;
}
.inner-section .eyebrow { margin-bottom: 18px; }
.content-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 48px);
  align-items: start;
}
.content-main { grid-column: span 7; }
.content-aside { grid-column: 9 / -1; }
.prose { font-size: 17px; line-height: 1.82; color: var(--text); }
.prose p { margin: 0 0 20px; }
.prose h3 { font-size: 27px; line-height: 1.15; margin: 38px 0 14px; letter-spacing: -0.025em; }
.callout {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 36px rgba(38, 81, 96, 0.06);
}
.callout h3 { font-size: 22px; margin: 0 0 12px; }
.callout p { margin: 0; color: var(--text); line-height: 1.7; }
.check-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.check-list li {
  position: relative;
  padding: 13px 15px 13px 44px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.45;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 14px;
  top: 12px;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(120, 189, 53, 0.13);
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}
.info-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.info-card {
  min-height: 230px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 30px rgba(38, 81, 96, 0.045);
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease;
}
.info-card:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(39, 87, 106, 0.09); }
.info-card > span { font-size: 12px; font-weight: 800; letter-spacing: 0.13em; color: var(--blue); margin-bottom: auto; }
.info-card h3 { font-size: 22px; line-height: 1.16; margin: 24px 0 10px; }
.info-card p { margin: 0; color: var(--text); font-size: 15px; line-height: 1.65; }
.product-index-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.inner-product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
  color: inherit;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.inner-product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 50px rgba(38, 81, 96, 0.1);
  border-color: #c9e3ed;
}
.inner-product-image { aspect-ratio: 16 / 10; overflow: hidden; background: #eef6f8; }
.inner-product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.65s var(--ease); }
.inner-product-card:hover img { transform: scale(1.035); }
.inner-product-copy { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.inner-product-copy > span { font-size: 11px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--blue); font-weight: 800; }
.inner-product-copy h3 { font-size: 23px; line-height: 1.15; margin: 11px 0 10px; }
.inner-product-copy p { font-size: 15px; line-height: 1.65; color: var(--text); margin: 0 0 20px; }
.inner-product-copy b { margin-top: auto; color: var(--blue); font-size: 13px; transition: transform 0.3s var(--ease); }
.inner-product-card:hover b { transform: translateX(4px); }
.media-split {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(24px, 3.5vw, 56px);
  align-items: center;
}
.media-split figure {
  grid-column: span 6;
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: 28px;
  overflow: hidden;
  background: #eef6f8;
  box-shadow: 0 20px 54px rgba(38, 81, 96, 0.08);
}
.media-split figure img { width: 100%; height: 100%; object-fit: cover; }
.media-split .media-copy { grid-column: 8 / -1; }
.media-split.reverse figure { grid-column: 7 / -1; order: 2; }
.media-split.reverse .media-copy { grid-column: 1 / 6; order: 1; }
.media-copy h2 { margin-bottom: 20px; }
.media-copy > p { font-size: 17px; line-height: 1.75; color: var(--text); margin: 0; }
.chip-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 28px; }
.chip { padding: 18px 20px; border: 1px solid var(--line); border-radius: 16px; background: #fff; font-weight: 800; font-size: 14px; }
.service-index-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.service-index-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 330px;
  border: 1px solid var(--line);
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
  color: inherit;
  transition: transform 0.32s var(--ease), box-shadow 0.32s ease;
}
.service-index-card:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(39, 87, 106, 0.09); }
.service-index-card img { width: 100%; height: 100%; object-fit: cover; }
.service-index-card div { padding: 34px; display: flex; flex-direction: column; }
.service-index-card span { font-size: 11px; text-transform: uppercase; letter-spacing: 0.13em; font-weight: 800; color: var(--blue); }
.service-index-card h3 { font-size: 28px; line-height: 1.1; margin: 20px 0 12px; }
.service-index-card p { color: var(--text); line-height: 1.65; margin: 0 0 24px; }
.service-index-card b { margin-top: auto; color: var(--blue); }
.stat-band { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: #fff; }
.stat-band > div { padding: 30px; }
.stat-band > div + div { border-left: 1px solid var(--line); }
.stat-band strong { display: block; font-size: 32px; line-height: 1; color: var(--blue); margin-bottom: 8px; }
.stat-band span { color: var(--text); font-size: 14px; }
.vision-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.vision-card { padding: 38px; border: 1px solid var(--line); border-radius: 26px; background: #fff; }
.vision-card span { font-size: 11px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--blue); font-weight: 800; }
.vision-card h3 { font-size: 34px; margin: 18px 0 15px; letter-spacing: -0.03em; }
.vision-card p { color: var(--text); font-size: 16px; line-height: 1.75; margin: 0; }
.audience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.audience-card { padding: 28px; border: 1px solid var(--line); border-radius: 20px; background: #fff; min-height: 170px; transition: transform 0.32s var(--ease), box-shadow 0.32s ease; }
.audience-card:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(39, 87, 106, 0.08); }
.audience-card h3 { font-size: 21px; margin: 0 0 12px; }
.audience-card p { margin: 0; color: var(--text); line-height: 1.65; }
.inner-cta-section { padding: clamp(48px, 5vw, 80px) 0 clamp(64px, 6vw, 96px); background: #fff; }
.inner-cta {
  padding: clamp(34px, 4vw, 58px);
  border-radius: 30px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #f4fbfd, #f6faee);
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(300px, 0.7fr);
  gap: 40px;
  align-items: center;
}
.inner-cta .eyebrow { display: flex; margin-bottom: 18px; }
.inner-cta h2 { font-size: clamp(34px, 3.2vw, 54px); line-height: 1.14; letter-spacing: -0.025em; margin: 0 0 16px; }
.inner-cta p { margin: 0; max-width: 720px; color: var(--text); line-height: 1.7; font-size: 16px; }
.inner-cta-actions { display: flex; justify-content: flex-end; gap: 12px; flex-wrap: wrap; }
.inner-cta-actions .btn { min-height: 50px; white-space: normal; text-align: center; padding: 12px 20px; }

.contact-page-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 28px; }
.contact-info { grid-column: span 5; }
.contact-form-wrap {
  grid-column: 7 / -1;
  position: sticky;
  top: calc(var(--header) + 24px);
  align-self: start;
  z-index: 3;
}
.contact-info h2 { font-size: clamp(36px, 3.8vw, 60px); line-height: 1.03; letter-spacing: -0.04em; margin: 12px 0 16px; }
.contact-stack { display: grid; gap: 14px; margin-top: 28px; }
.contact-stack a,
.contact-stack > div {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  color: inherit;
  transition: transform 0.32s var(--ease), border-color 0.32s, box-shadow 0.32s;
}
.contact-stack a:hover { transform: translateY(-3px); border-color: #c7e2eb; box-shadow: 0 16px 36px rgba(39, 87, 106, 0.08); }
.contact-stack span { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--blue); font-weight: 800; margin-bottom: 8px; }
.contact-stack strong { font-size: 17px; color: var(--ink); }
.contact-form {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: #fff;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.contact-form .form-label {
  display: grid;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  font-weight: 800;
  color: var(--ink);
}
.contact-form .form-label.full { grid-column: 1 / -1; }
.contact-form .form-control,
.contact-form .form-select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 14px 15px;
  background: #fbfdfe;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  line-height: 1.4;
  box-shadow: none;
}
.contact-form textarea.form-control { min-height: 150px; resize: vertical; }
.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(22, 143, 206, 0.08);
}
.contact-form .btn { grid-column: 1 / -1; justify-self: start; }
.kvkk-field {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #f7fbfd;
}
.kvkk-field .form-check-input {
  width: 20px;
  height: 20px;
  margin: 3px 0 0;
  border-radius: 4px;
  cursor: pointer;
}
.kvkk-field .form-check-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.65;
  cursor: pointer;
}
.kvkk-field a { color: var(--blue-deep); text-decoration: underline; text-underline-offset: 3px; font-weight: 700; }
.kvkk-required { font-size: 12px; color: #55717c; white-space: nowrap; }
.form-status {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--green);
}

.legal-wrap { max-width: 940px; }
.legal-wrap h2 { font-size: 34px; margin: 44px 0 16px; }
.legal-wrap h3 { font-size: 22px; margin: 30px 0 12px; }
.legal-wrap p,
.legal-wrap li { font-size: 16px; line-height: 1.8; color: var(--text); }
.legal-wrap ul { padding-left: 22px; }
.legal-wrap p { margin: 0 0 16px; }

/* Footer */
.site-footer {
  background: linear-gradient(135deg, #f8fcfe, #f7faef);
  border-top: 1px solid var(--line);
  padding: 58px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.74fr 1.78fr 0.96fr;
  gap: clamp(26px, 3vw, 48px);
  align-items: start;
}
.footer-brand img { width: 180px; }
.footer-brand p { max-width: 400px; font-size: 15px; line-height: 1.65; color: #5b7783; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.footer-socials a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
  font-size: 13px;
  font-weight: 800;
}
.footer-socials img { width: 16px; height: 16px; }
.site-footer h4 { margin: 0 0 12px; color: var(--blue); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; }
.footer-contact-title { margin-top: 24px; }
.site-footer nav a,
.site-footer nav span {
  display: block;
  margin: 10px 0;
  font-size: 15px;
  line-height: 1.65;
  color: #5b7783;
}
.footer-products { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 22px; }
.footer-products h4 { grid-column: 1 / -1; }
.footer-bottom {
  min-height: 70px;
  border-top: 1px solid var(--line);
  margin-top: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: #6f8791;
}
.footer-bottom div { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-credit {
  min-height: 58px;
  border-top: 1px solid rgba(209, 229, 236, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.footer-credit a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  color: #426775;
  font-size: 13px;
  font-weight: 800;
}
.footer-credit a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 5px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0.25);
  opacity: 0.45;
  transition: transform 0.28s ease, opacity 0.28s ease;
}
.footer-credit a:hover { color: var(--blue); }
.footer-credit a:hover::after { transform: scaleX(1); opacity: 1; }

.floating-actions {
  position: fixed;
  z-index: 180;
  right: 20px;
  bottom: max(20px, env(safe-area-inset-bottom));
  display: grid;
  gap: 14px;
}
.float-btn {
  width: 54px;
  height: 54px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 13px 34px rgba(32, 80, 100, 0.15);
  cursor: pointer;
  transition: transform 0.25s;
}
.float-btn:hover { transform: translateY(-3px); }
.float-btn img { width: 27px; height: 27px; }
.to-top { opacity: 0; visibility: hidden; transform: translateY(8px); }
.to-top.visible { opacity: 1; visibility: visible; transform: none; }
.whatsapp {
  position: relative;
  overflow: visible;
  box-shadow: 0 14px 28px rgba(37, 211, 102, 0.28);
  animation: whatsappFloat 2.2s ease-in-out infinite, whatsappGlow 2.2s ease-in-out infinite;
}
.whatsapp::before,
.whatsapp::after {
  content: "";
  position: absolute;
  inset: -7px;
  border: 2px solid rgba(37, 211, 102, 0.55);
  border-radius: 22px;
  animation: whatsappRing 2s ease-out infinite;
  pointer-events: none;
}
.whatsapp::after { animation-delay: 1s; }
.whatsapp:hover {
  animation: none;
  transform: translateY(-4px) scale(1.05);
}
@keyframes whatsappFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes whatsappGlow {
  0%, 100% { box-shadow: 0 12px 24px rgba(37, 211, 102, 0.22); }
  50% { box-shadow: 0 18px 36px rgba(37, 211, 102, 0.42); }
}
@keyframes whatsappRing {
  0% { opacity: 0.75; transform: scale(0.82); }
  80%, 100% { opacity: 0; transform: scale(1.48); }
}

@keyframes riseIn {
  from { opacity: 0; transform: translate3d(0, 56px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}
.reveal,
.stagger > * {
  opacity: 0;
  transform: translate3d(0, 56px, 0);
}
.reveal.is-visible,
.stagger.is-visible > * {
  animation: riseIn 0.9s var(--ease) both;
}
.hero-card > .reveal:nth-child(1) { animation-delay: 0.05s; }
.hero-card > .reveal:nth-child(2) { animation-delay: 0.16s; }
.hero-card > .reveal:nth-child(3) { animation-delay: 0.28s; }
.hero-card > .reveal:nth-child(4) { animation-delay: 0.42s; }
.hero-bottom > .reveal { animation-delay: 0.52s; }
.stagger.is-visible > *:nth-child(2) { animation-delay: 0.1s; }
.stagger.is-visible > *:nth-child(3) { animation-delay: 0.18s; }
.stagger.is-visible > *:nth-child(4) { animation-delay: 0.26s; }
.stagger.is-visible > *:nth-child(5) { animation-delay: 0.34s; }
.stagger.is-visible > *:nth-child(6) { animation-delay: 0.42s; }
.stagger.is-visible > *:nth-child(7) { animation-delay: 0.5s; }
.stagger.is-visible > *:nth-child(8) { animation-delay: 0.58s; }
.stagger.is-visible > *:nth-child(9) { animation-delay: 0.66s; }
.stagger.is-visible > *:nth-child(10) { animation-delay: 0.74s; }
.stagger.is-visible > *:nth-child(11) { animation-delay: 0.82s; }
.reveal.is-settled,
.stagger > *.is-settled {
  opacity: 1;
  transform: none;
  animation: none;
}
@media (scripting: none) {
  .reveal,
  .stagger > * { opacity: 1; transform: none; animation: none; }
}

@media (max-width: 1440px) {
  .nav-shell { grid-template-columns: 170px minmax(0, 1fr) auto; gap: 16px; }
  .brand img { width: 150px; max-width: 150px; }
  .desktop-nav { gap: 14px; }
  .desktop-nav > a,
  .nav-item > a { font-size: 14.5px; }
  .header-social a { width: 36px; height: 36px; }
  .nav-cta { padding: 0 14px; }
}

@media (max-width: 1320px) {
  .desktop-nav,
  .nav-cta,
  .header-social { display: none; }
  .nav-shell { grid-template-columns: 1fr auto; }
  .menu-toggle { display: block; }
  .brand img { width: 150px; max-width: 150px; }
}

@media (max-width: 1180px) {
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .info-card-grid,
  .product-index-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .inner-section-head > div { grid-column: span 8; }
  .reference-gallery { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  body { font-size: 17px; }
  .section { min-height: auto; overflow: visible; }
  .hero { height: auto; min-height: 720px; }
  .hero-layout { min-height: 720px; }
  .project-grid { min-height: 0; }
  .approach-grid,
  .section-head,
  .project-grid,
  .process-grid,
  .maintenance-grid,
  .footer-grid { gap: 28px 32px; }
}

@media (max-width: 1050px) {
  .hero-layout { padding-bottom: 220px; }
  .hero-bottom { grid-template-columns: 1fr; gap: 10px; bottom: 16px; }
  .slider-control { width: min(100%, 520px); }
  .approach-grid { grid-template-columns: 1fr; grid-template-areas: "title" "visual" "values"; gap: 28px; }
  .approach-visual { min-height: 520px; }
  .section-head { grid-template-columns: 1fr; gap: 18px; }
  .project-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .project-main { grid-column: 1 / -1; grid-row: auto; min-height: 560px; }
  .project:not(.project-main) { min-height: 360px; }
  .process-grid,
  .maintenance-grid,
  .contact-panel { grid-template-columns: 1fr; gap: 38px; }
  .process-copy { position: static; }
}

@media (max-width: 900px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .inner-hero { min-height: 0; padding: 32px 0 40px; }
  .inner-hero-copy,
  .inner-hero-media { grid-column: 1 / -1; }
  .inner-hero-copy { max-width: none; }
  .inner-hero h1 { font-size: clamp(34px, 5.5vw, 48px); }
  .inner-hero-media { height: 300px; }
  .inner-hero--compact { padding: 30px 0 34px; }
  .inner-section { padding: 78px 0; }
  .inner-section-head > div,
  .inner-section-head > p,
  .content-main,
  .content-aside,
  .media-split figure,
  .media-split .media-copy,
  .media-split.reverse figure,
  .media-split.reverse .media-copy,
  .contact-info,
  .contact-form-wrap { grid-column: 1 / -1; order: initial; }
  .contact-form-wrap { position: static; top: auto; }
  .media-split figure { aspect-ratio: 16 / 10; }
  .chip-grid,
  .audience-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-index-grid { grid-template-columns: 1fr; }
  .inner-cta { grid-template-columns: 1fr; gap: 20px; }
  .inner-cta-actions { justify-content: flex-start; }
  .reference-gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .product-detail-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-lightbox { padding: 16px; }
  .gallery-lightbox-dialog { width: 100%; height: calc(100svh - 32px); }
  .gallery-lightbox-prev { left: 12px; }
  .gallery-lightbox-next { right: 12px; }
  .gallery-lightbox-close { top: 12px; right: 12px; }
  .gallery-lightbox-meta { left: 12px; right: 12px; bottom: 14px; padding: 8px 12px; border-radius: 12px; background: rgba(10,29,36,.7); }
}

@media (max-width: 700px) {
  :root { --pad: 18px; --header: 82px; }
  body { font-size: 16px; line-height: 1.68; }
  .brand img { width: 128px; max-width: 128px; max-height: 64px; }
  .hero { min-height: calc(100svh - var(--header)); }
  .hero-overlay { background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.76) 46%, #fff 82%); }
  .hero-layout {
    align-items: end;
    min-height: calc(100svh - var(--header));
    padding-top: 28px;
    padding-bottom: 188px;
  }
  .hero-card { width: 100%; }
  .hero-card h1 { font-size: clamp(38px, 10.5vw, 50px); line-height: 1.06; max-width: 12ch; }
  .hero-card p,
  .approach-title p,
  .section-head > p,
  .process-copy p,
  .maintenance-copy p,
  .contact-panel p { font-size: 16px; line-height: 1.7; }
  .hero-bottom { bottom: 14px; grid-template-columns: 1fr; gap: 8px; }
  .hero-facts > div { padding: 9px 10px; }
  .hero-facts > div:nth-child(3) { display: none; }
  .slider-control { grid-template-columns: auto 1fr 42px; }
  .slider-control .prev { display: none; }
  .slide-meta { min-width: 0; }
  .slide-meta span { display: none; }
  .section { padding: 72px 0; }
  .approach-title h2,
  .section-head h2,
  .process-copy h2,
  .maintenance-copy h2,
  .contact-panel h2 { font-size: clamp(31px, 8.6vw, 42px); line-height: 1.12; max-width: 100%; }
  .approach-visual { min-height: 420px; }
  .approach-values,
  .product-grid,
  .process-steps,
  .contact-cards { grid-template-columns: 1fr; }
  .product-card { height: 350px; grid-template-rows: 215px 1fr; }
  .product-card:hover,
  .approach-values article:hover,
  .process-steps article:hover,
  .contact-cards > *:hover { transform: none; }
  .project-grid { grid-template-columns: 1fr; }
  .project-main { min-height: 500px; }
  .project:not(.project-main) { min-height: 330px; }
  .project-caption h3 { font-size: clamp(22px, 6.8vw, 30px); }
  .maintenance-photo { height: 450px; }
  .site-footer { padding-bottom: 90px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-products { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; padding: 16px 0; }
  .footer-credit { min-height: 54px; }
  .footer-credit a { font-size: 12px; }
  .floating-actions { right: 14px; bottom: max(16px, env(safe-area-inset-bottom)); }
  .float-btn { width: 48px; height: 48px; }
  .inner-hero { padding: 24px 0 30px; }
  .inner-hero h1 { font-size: clamp(30px, 8.5vw, 40px); line-height: 1.12; }
  .inner-hero-copy > p { font-size: 16px; }
  .inner-hero-media { height: 220px; border-radius: 18px; }
  .inner-hero-media figcaption { left: 14px; bottom: 14px; font-size: 11px; }
  .media-slider.is-single figcaption { bottom: 14px; }
  .media-slider:not(.is-single) figcaption { bottom: 72px; }
  .media-slider-controls { right: 12px; bottom: 12px; }
  .inner-section { padding: 62px 0; }
  .inner-section h2 { font-size: clamp(30px, 9vw, 38px); line-height: 1.14; }
  .info-card-grid,
  .product-index-grid,
  .related-grid,
  .vision-grid,
  .audience-grid,
  .chip-grid,
  .stat-band,
  .contact-form { grid-template-columns: 1fr; }
  .stat-band > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .service-index-card { grid-template-columns: 1fr; min-height: 0; }
  .service-index-card img { height: 250px; }
  .service-index-card div { padding: 26px; }
  .contact-form { padding: 24px; }
  .inner-cta { padding: 30px 24px; gap: 20px; border-radius: 22px; }
  .inner-cta h2 { font-size: clamp(28px, 8vw, 38px); }
  .inner-cta-actions { display: grid; grid-template-columns: 1fr; }
  .inner-cta-actions .btn { width: 100%; justify-content: center; }
  .inner-hero + .inner-section { padding-top: 40px; }
  .reference-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .product-detail-gallery { grid-template-columns: 1fr; gap: 14px; }
  .product-detail-gallery .gallery-card { border-radius: 28px; }
  .product-detail-gallery .gallery-item.has-title { border-radius: 28px; }
  .product-detail-gallery .gallery-item.has-title .gallery-card { border-radius: 0; }
  .gallery-card-title { padding: 14px 17px 16px; font-size: 16px; }
  .gallery-card > span { opacity: 1; transform: none; width: 34px; height: 34px; }
  .gallery-lightbox { padding: 10px; }
  .gallery-lightbox-dialog { width: 100%; height: calc(100svh - 20px); }
  .gallery-lightbox-image { border-radius: 16px; }
  .gallery-lightbox-button { width: 44px; height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}