/* ==========================================================================
   Mekar Healthy — Tasarım sistemi
   ========================================================================== */

/* ---------- Fontlar ---------- */
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url("../fonts/manrope-latin-ext-wght-normal.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: "Manrope"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url("../fonts/manrope-latin-wght-normal.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; }
@font-face { font-family: "Instrument Serif"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("../fonts/instrument-serif-latin-ext-400-italic.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+1E00-1E9F, U+20A0-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Instrument Serif"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("../fonts/instrument-serif-latin-400-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 100 800; font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-ext-wght-normal.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+1E00-1E9F, U+20A0-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 100 800; font-display: swap;
  src: url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD; }

/* ---------- Tasarım belirteçleri ---------- */
:root {
  --navy-950: #030915;
  --navy-900: #061226;
  --navy-850: #0a1832;
  --navy-800: #0f2142;
  --navy-700: #1a2e4f;
  --navy-600: #2b4470;
  --cyan-700: #017c98;
  --cyan-600: #0192b4;
  --cyan-500: #01a5ca;
  --cyan-400: #22c3e6;
  --cyan-300: #79dbf1;
  --cyan-100: #dcf5fb;
  --cyan-50: #eefafd;
  --mint-400: #4fe8c0;
  --amber-400: #ffc65c;
  --red-500: #e5484d;

  --ink: #0a1426;
  --ink-2: #364259;
  --ink-3: #66728a;
  --ink-4: #98a3b6;
  --paper: #f3f6f9;
  --paper-2: #e8edf3;
  --white: #ffffff;

  --line: rgba(10, 20, 38, .09);
  --line-2: rgba(10, 20, 38, .16);
  --line-dark: rgba(255, 255, 255, .09);
  --line-dark-2: rgba(255, 255, 255, .18);

  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-serif: "Instrument Serif", ui-serif, Georgia, serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --radius-xl: 40px;

  --shadow-sm: 0 1px 2px rgba(6, 18, 38, .06), 0 2px 8px rgba(6, 18, 38, .04);
  --shadow: 0 10px 30px -12px rgba(6, 18, 38, .18), 0 2px 6px rgba(6, 18, 38, .05);
  --shadow-lg: 0 40px 80px -30px rgba(6, 18, 38, .35), 0 8px 24px -8px rgba(6, 18, 38, .12);
  --glow: 0 0 0 1px rgba(34, 195, 230, .35), 0 10px 40px -10px rgba(34, 195, 230, .55);

  --container: 1360px;
  --gutter: clamp(16px, 4vw, 56px);
  --header-h: 76px;
  --section-y: clamp(80px, 11vw, 168px);

  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);

  color-scheme: light;
}

/* ---------- Sıfırlama ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 450;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  overflow-x: clip;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; }
ul[role="list"], ol[role="list"], .list-reset { list-style: none; }
table { border-collapse: collapse; }
::selection { background: var(--cyan-400); color: var(--navy-950); }
:focus-visible { outline: 2px solid var(--cyan-400); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }

.icon { width: 1.25em; height: 1.25em; flex: none; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 1000; padding: 10px 16px; background: var(--cyan-500); color: var(--navy-950); border-radius: 999px; font-weight: 700; transform: translateY(-200%); transition: transform .2s; }
.skip-link:focus { transform: none; }

/* ---------- Düzen ---------- */
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: calc(920px + var(--gutter) * 2); }
.container--wide { max-width: calc(1600px + var(--gutter) * 2); }
.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: clamp(56px, 7vw, 104px); }
.section--paper { background: var(--paper); }
.section--dark { background: var(--navy-950); color: #e8eef7; }
.section--dark .muted { color: rgba(232, 238, 247, .62); }
.grid-bg { position: absolute; inset: 0; pointer-events: none; background-image:
  linear-gradient(to right, var(--line-dark) 1px, transparent 1px),
  linear-gradient(to bottom, var(--line-dark) 1px, transparent 1px);
  background-size: 88px 88px; mask-image: radial-gradient(ellipse at 50% 40%, #000 20%, transparent 75%); opacity: .55; }
.section--paper .grid-bg, .grid-bg--light { background-image:
  linear-gradient(to right, var(--line) 1px, transparent 1px),
  linear-gradient(to bottom, var(--line) 1px, transparent 1px); }

.stack > * + * { margin-top: var(--stack, 1rem); }
.flex { display: flex; gap: var(--gap, 12px); align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.between { justify-content: space-between; }
.muted { color: var(--ink-3); }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* ---------- Tipografi ---------- */
.display-xl, .display-l, .display-m, .display-s, .h-title {
  font-weight: 600;
  letter-spacing: -0.042em;
  line-height: .98;
  text-wrap: balance;
}
.display-xl { font-size: clamp(44px, 7.4vw, 124px); letter-spacing: -0.052em; line-height: .93; }
.display-l { font-size: clamp(38px, 5.4vw, 84px); }
.display-m { font-size: clamp(32px, 3.9vw, 58px); line-height: 1.02; }
.display-s { font-size: clamp(26px, 2.6vw, 38px); line-height: 1.08; letter-spacing: -0.032em; }
.h-title { font-size: clamp(20px, 1.7vw, 24px); letter-spacing: -0.022em; line-height: 1.2; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -0.012em; }
.accent { color: var(--cyan-500); }
.section--dark .accent, .is-dark .accent { color: var(--cyan-400); }
.lead { font-size: clamp(17px, 1.35vw, 20px); line-height: 1.6; color: var(--ink-2); max-width: 60ch; font-weight: 450; }
.section--dark .lead, .page-hero .lead { color: rgba(232, 238, 247, .72); }
.prose { color: var(--ink-2); line-height: 1.75; }
.prose > * + * { margin-top: 1em; }
.prose h2, .prose h3, .prose h4 { color: var(--ink); letter-spacing: -0.02em; line-height: 1.25; margin-top: 1.8em; }
.prose h2 { font-size: 26px; } .prose h3 { font-size: 21px; } .prose h4 { font-size: 18px; }
.prose a { color: var(--cyan-600); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li + li { margin-top: .35em; }
.prose strong { color: var(--ink); font-weight: 700; }
.prose table { width: 100%; font-size: 15px; }
.prose th, .prose td { border-bottom: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3);
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan-500); box-shadow: 0 0 0 4px rgba(1, 165, 202, .14); }
.eyebrow b { color: var(--cyan-600); font-weight: 600; }
.section--dark .eyebrow, .is-dark .eyebrow, .page-hero .eyebrow { color: rgba(232, 238, 247, .6); }
.section--dark .eyebrow b, .page-hero .eyebrow b { color: var(--cyan-400); }
.eyebrow--plain::before { display: none; }
.mono { font-family: var(--font-mono); font-size: .86em; letter-spacing: .02em; }

.section-head { display: grid; gap: 22px; margin-bottom: clamp(40px, 5vw, 72px); }
.section-head--split { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 960px) { .section-head--split { grid-template-columns: 1.15fr .85fr; gap: 64px; } }

/* Satır maskeli başlık animasyonu */
.split-line { display: block; overflow: hidden; padding-bottom: .16em; margin-bottom: -.16em; padding-top: .04em; margin-top: -.04em; }
.split-line > span { display: inline-block; will-change: transform; }
.js [data-split]:not(.is-in) .split-line > span { transform: translateY(105%); }
[data-split] .split-line > span { transition: transform 1.1s var(--ease-out); transition-delay: calc(var(--i, 0) * 90ms); }

/* Görünüme girince belirme */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-out), transform 1s var(--ease-out); transition-delay: var(--d, 0ms); }
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="scale"] { transform: scale(.96); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Butonlar ---------- */
.btn {
  --btn-bg: var(--ink); --btn-fg: #fff; --btn-bd: transparent;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: 52px; padding: 0 10px 0 24px; border-radius: 999px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  font-weight: 650; font-size: 15px; letter-spacing: -0.01em; white-space: nowrap;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease), transform .35s var(--ease);
  isolation: isolate; overflow: hidden;
}
.btn .btn-ico {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--cyan-500); color: var(--navy-950); overflow: hidden; position: relative;
  transition: transform .45s var(--ease-out), background-color .3s;
}
.btn .btn-ico .icon { width: 17px; height: 17px; transition: transform .45s var(--ease-out); }
.btn .btn-ico .icon + .icon { position: absolute; transform: translateX(-160%); }
.btn:hover .btn-ico .icon:first-child { transform: translateX(160%); }
.btn:hover .btn-ico .icon + .icon { transform: none; }
.btn:active { transform: scale(.98); }
.btn--primary { --btn-bg: var(--cyan-500); --btn-fg: var(--navy-950); }
.btn--primary .btn-ico { background: var(--navy-950); color: var(--cyan-400); }
.btn--primary:hover { --btn-bg: var(--cyan-400); box-shadow: var(--glow); }
.btn--dark:hover { --btn-bg: var(--navy-800); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--ink); --btn-bd: var(--line-2); }
.btn--ghost:hover { --btn-bd: var(--ink); }
.btn--light { --btn-bg: rgba(255, 255, 255, .06); --btn-fg: #fff; --btn-bd: rgba(255, 255, 255, .2); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn--light:hover { --btn-bg: rgba(255, 255, 255, .12); --btn-bd: rgba(255, 255, 255, .45); }
.btn--white { --btn-bg: #fff; --btn-fg: var(--navy-950); }
.btn--sm { height: 42px; padding: 0 8px 0 18px; font-size: 14px; }
.btn--sm .btn-ico { width: 28px; height: 28px; }
.btn--plain { padding: 0 24px; }
.btn--block { width: 100%; }
.btn--whatsapp { --btn-bg: #1fbf63; --btn-fg: #fff; padding: 0 22px; }
.btn--whatsapp:hover { --btn-bg: #18a755; }
.btn[disabled], .btn.is-loading { opacity: .6; pointer-events: none; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 650; color: var(--ink); }
.link-arrow .icon { width: 18px; height: 18px; transition: transform .35s var(--ease-out); }
.link-arrow:hover .icon { transform: translateX(4px); }
.section--dark .link-arrow { color: #fff; }

.icon-btn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; position: relative; transition: background-color .25s; }
.icon-btn:hover { background: rgba(10, 20, 38, .06); }
.icon-btn .icon { width: 21px; height: 21px; }
.badge-count { position: absolute; top: 4px; right: 2px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: var(--cyan-500); color: var(--navy-950); font: 700 11px/18px var(--font-sans); text-align: center; transform: scale(0); transition: transform .35s var(--ease-out); }
.badge-count.is-on { transform: scale(1); }
.badge-count.bump { animation: bump .5s var(--ease-out); }
@keyframes bump { 30% { transform: scale(1.35); } }

.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 14px; font-weight: 550; color: var(--ink-2); background: #fff; transition: all .25s var(--ease); }
.chip:hover, .chip.is-active { border-color: var(--ink); color: var(--ink); }
.chip.is-active { background: var(--ink); color: #fff; }
.chip small { color: var(--ink-4); font-weight: 600; }
.chip.is-active small { color: rgba(255,255,255,.6); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 650; background: var(--cyan-50); color: var(--cyan-700); }
.pill--dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill--green { background: #e7f8ef; color: #12804a; }
.pill--amber { background: #fff4de; color: #9a6400; }
.pill--red { background: #fdecec; color: #b42328; }

/* ---------- Başlık (header) ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
  color: var(--ink);
  transition: background-color .45s var(--ease), color .45s var(--ease), transform .5s var(--ease-out), box-shadow .45s;
}
.site-header::before { content: ""; position: absolute; inset: 0; background: rgba(255, 255, 255, .78); backdrop-filter: saturate(1.6) blur(18px); -webkit-backdrop-filter: saturate(1.6) blur(18px); border-bottom: 1px solid var(--line); opacity: 0; transition: opacity .45s var(--ease); }
.site-header.is-scrolled::before, .site-header.is-solid::before { opacity: 1; }
.site-header.is-hidden { transform: translateY(-100%); }
.is-dark-top .site-header:not(.is-scrolled):not(.is-menu-open) { color: #fff; }
.is-dark-top .site-header:not(.is-scrolled) .logo-dark { opacity: 0; }
.is-dark-top .site-header:not(.is-scrolled) .logo-light { opacity: 1; }
.is-dark-top .site-header:not(.is-scrolled) .icon-btn:hover { background: rgba(255,255,255,.1); }
.header-inner { position: relative; height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { position: relative; display: block; width: 186px; height: 36px; flex: none; }
.brand img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: left center; transition: opacity .4s var(--ease); }
.brand .logo-light { opacity: 0; }

.main-nav { display: none; margin-left: auto; }
.main-nav > ul { display: flex; gap: 4px; list-style: none; }
.nav-link { position: relative; display: inline-flex; align-items: center; gap: 6px; height: 44px; padding: 0 14px; border-radius: 999px; font-size: 15px; font-weight: 600; letter-spacing: -0.01em; transition: background-color .25s, color .25s; }
.nav-link .icon { width: 15px; height: 15px; opacity: .6; transition: transform .3s var(--ease); }
.nav-link:hover, .has-mega.is-open > .nav-link { background: rgba(10, 20, 38, .05); }
.is-dark-top .site-header:not(.is-scrolled) .nav-link:hover, .is-dark-top .site-header:not(.is-scrolled) .has-mega.is-open > .nav-link { background: rgba(255,255,255,.1); }
.nav-link[aria-current="page"]::after { content: ""; position: absolute; left: 50%; bottom: 6px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: var(--cyan-500); }
.has-mega.is-open > .nav-link .icon { transform: rotate(180deg); }
.header-actions { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.main-nav + .header-actions { margin-left: 8px; }
.lang-switch { display: inline-flex; align-items: center; height: 36px; padding: 3px; border-radius: 999px; border: 1px solid var(--line-2); font: 600 12px var(--font-mono); letter-spacing: .06em; }
.is-dark-top .site-header:not(.is-scrolled) .lang-switch { border-color: rgba(255,255,255,.25); }
.lang-switch a { display: grid; place-items: center; height: 100%; padding: 0 9px; border-radius: 999px; opacity: .6; transition: all .25s; }
.lang-switch a.is-active { background: var(--ink); color: #fff; opacity: 1; }
.is-dark-top .site-header:not(.is-scrolled) .lang-switch a.is-active { background: #fff; color: var(--navy-950); }
.header-cta { display: none; margin-left: 8px; }
.menu-toggle { display: inline-grid; }
@media (min-width: 1180px) {
  .main-nav { display: block; }
  .header-cta { display: inline-flex; }
  .menu-toggle { display: none; }
}
@media (max-width: 520px) {
  .brand { width: 150px; }
  .header-actions .lang-switch { display: none; }
}

/* Mega menü */
.mega {
  position: absolute; left: 0; right: 0; top: calc(var(--header-h) - 6px);
  padding-top: 6px; opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .35s var(--ease), transform .45s var(--ease-out), visibility 0s .35s;
  color: var(--ink);
}
.has-mega.is-open .mega { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.mega-panel { display: grid; grid-template-columns: 1fr 340px; gap: 0; background: #fff; border-radius: 24px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); overflow: hidden; }
.mega-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; padding: 22px; }
.mega-cat { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 14px; transition: background-color .2s; }
.mega-cat:hover { background: var(--paper); }
.mega-cat .ico { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--paper); color: var(--cyan-600); transition: all .25s; flex: none; }
.mega-cat:hover .ico { background: var(--navy-900); color: var(--cyan-400); }
.mega-cat .ico .icon { width: 20px; height: 20px; }
.mega-cat strong { display: block; font-size: 15px; font-weight: 650; letter-spacing: -0.01em; line-height: 1.25; }
.mega-cat small { color: var(--ink-4); font-size: 12.5px; font-weight: 600; }
.mega-aside { position: relative; padding: 30px; background: var(--navy-950); color: #fff; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; overflow: hidden; }
.mega-aside .emblem-bg { position: absolute; right: -90px; bottom: -90px; width: 300px; opacity: .2; animation: spin 80s linear infinite; }
.mega-aside p { color: rgba(255,255,255,.65); font-size: 14.5px; }
.mega-aside h3 { font-size: 26px; font-weight: 600; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 12px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Mobil menü */
.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: var(--navy-950); color: #fff;
  padding: calc(var(--header-h) + 16px) var(--gutter) 32px; overflow-y: auto;
  clip-path: circle(0 at calc(100% - 44px) 38px); visibility: hidden;
  transition: clip-path .7s var(--ease-in-out), visibility 0s .7s;
}
.mobile-menu.is-open { clip-path: circle(150% at calc(100% - 44px) 38px); visibility: visible; transition-delay: 0s; }
.mobile-menu nav > ul { list-style: none; border-top: 1px solid var(--line-dark); }
.mobile-menu nav > ul > li { border-bottom: 1px solid var(--line-dark); }
.mobile-menu .m-link { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; font-size: 26px; font-weight: 600; letter-spacing: -0.03em; }
.mobile-menu .m-link .icon { width: 22px; height: 22px; color: var(--cyan-400); }
.mobile-menu .m-sub { list-style: none; padding: 0 0 16px; display: grid; gap: 2px; }
.mobile-menu .m-sub a { display: flex; justify-content: space-between; padding: 8px 0; color: rgba(255,255,255,.7); font-size: 16px; }
.mobile-menu .m-sub small { color: rgba(255,255,255,.35); }
.mobile-menu .m-foot { margin-top: 32px; display: grid; gap: 16px; }
.mobile-menu .lang-switch { border-color: rgba(255,255,255,.25); width: max-content; }
.mobile-menu .lang-switch a.is-active { background: #fff; color: var(--navy-950); }
.is-menu-open .site-header { color: #fff; }
.is-menu-open .site-header::before { opacity: 0 !important; }
.is-menu-open .site-header .logo-dark { opacity: 0; }
.is-menu-open .site-header .logo-light { opacity: 1; }
.burger { width: 22px; height: 14px; position: relative; }
.burger span { position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: currentColor; transition: transform .45s var(--ease-out), top .45s var(--ease-out), opacity .2s; }
.burger span:nth-child(1) { top: 0; } .burger span:nth-child(2) { top: 6px; } .burger span:nth-child(3) { top: 12px; }
.is-menu-open .burger span:nth-child(1) { top: 6px; transform: rotate(45deg); }
.is-menu-open .burger span:nth-child(2) { opacity: 0; }
.is-menu-open .burger span:nth-child(3) { top: 6px; transform: rotate(-45deg); }

/* ---------- Arama katmanı ---------- */
.search-overlay { position: fixed; inset: 0; z-index: 200; display: grid; align-items: start; justify-items: center; padding: min(14vh, 120px) 16px 16px; background: rgba(3, 9, 21, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); opacity: 0; visibility: hidden; transition: opacity .3s, visibility 0s .3s; }
.search-overlay.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }
.search-box { width: min(720px, 100%); background: #fff; border-radius: 22px; box-shadow: var(--shadow-lg); overflow: hidden; transform: translateY(-12px) scale(.98); transition: transform .45s var(--ease-out); }
.search-overlay.is-open .search-box { transform: none; }
.search-field { display: flex; align-items: center; gap: 14px; padding: 0 20px; border-bottom: 1px solid var(--line); }
.search-field .icon { width: 22px; height: 22px; color: var(--ink-3); }
.search-field input { flex: 1; height: 68px; border: 0; outline: 0; font-size: 19px; font-weight: 550; background: transparent; }
.search-field kbd { font: 600 11px var(--font-mono); padding: 4px 8px; border-radius: 6px; border: 1px solid var(--line-2); color: var(--ink-3); }
.search-results { max-height: min(60vh, 520px); overflow-y: auto; padding: 8px; }
.search-results:empty { display: none; }
.search-hit { display: flex; align-items: center; gap: 14px; padding: 10px 12px; border-radius: 14px; }
.search-hit:hover, .search-hit.is-active { background: var(--paper); }
.search-hit img { width: 52px; height: 52px; object-fit: contain; border-radius: 10px; background: var(--paper); mix-blend-mode: multiply; }
.search-hit strong { display: block; font-weight: 600; font-size: 15px; line-height: 1.3; }
.search-hit small { color: var(--ink-4); font-size: 12px; }
.search-hit .icon { margin-left: auto; width: 18px; color: var(--ink-4); }
.search-foot { display: flex; justify-content: space-between; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-3); background: var(--paper); }
.search-empty { padding: 28px; text-align: center; color: var(--ink-3); }

/* ---------- Hero (ana sayfa) ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; background: radial-gradient(120% 90% at 75% 40%, #0b2347 0%, var(--navy-950) 55%); color: #fff; overflow: hidden; isolation: isolate; }
.hero-canvas { position: absolute; inset: 0; z-index: -1; }
.hero-canvas canvas { width: 100% !important; height: 100% !important; }
.hero-vignette { position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(90deg, rgba(3,9,21,.92) 0%, rgba(3,9,21,.55) 38%, rgba(3,9,21,0) 62%), linear-gradient(0deg, rgba(3,9,21,.9) 0%, rgba(3,9,21,0) 30%); }
.hero-content { flex: 1; display: flex; align-items: center; padding-top: calc(var(--header-h) + 40px); padding-bottom: 40px; }
.hero-copy { max-width: 780px; }
.hero h1 { margin: 26px 0 28px; }
.hero h1 .serif { color: var(--cyan-400); font-size: 1.04em; letter-spacing: -0.02em; }
.hero .lead { max-width: 540px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.hero-foot { border-top: 1px solid var(--line-dark); }
.hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); }
.hero-stat { padding: 22px 0; display: flex; flex-direction: column; gap: 4px; }
.hero-stat + .hero-stat { padding-left: 24px; border-left: 1px solid var(--line-dark); }
.hero-stat:nth-child(3) { padding-left: 0; border-left: 0; }
.hero-stat strong { font-size: clamp(26px, 2.6vw, 36px); font-weight: 600; letter-spacing: -0.04em; line-height: 1; }
.hero-stat strong sup { font-size: .5em; color: var(--cyan-400); top: -0.8em; margin-left: 2px; }
.hero-stat span { font-size: 13.5px; color: rgba(255,255,255,.55); }
@media (min-width: 800px) {
  .hero-stats { grid-template-columns: repeat(4, 1fr); }
  .hero-stat:nth-child(3) { padding-left: 24px; border-left: 1px solid var(--line-dark); }
}
@media (max-width: 799px) { .hero-stat:nth-child(n+3) { border-top: 1px solid var(--line-dark); } }
.scroll-cue { position: absolute; right: var(--gutter); bottom: 120px; display: none; align-items: center; gap: 12px; writing-mode: vertical-rl; font: 500 11px var(--font-mono); letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.5); }
.scroll-cue::after { content: ""; width: 1px; height: 64px; background: linear-gradient(var(--cyan-400), transparent); animation: cue 2.2s var(--ease-in-out) infinite; transform-origin: top; }
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (min-width: 1000px) { .scroll-cue { display: flex; } }
.hero-ticker { display: inline-flex; align-items: center; gap: 10px; padding: 6px 6px 6px 14px; border-radius: 999px; border: 1px solid var(--line-dark-2); background: rgba(255,255,255,.04); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-size: 13.5px; color: rgba(255,255,255,.75); }
.hero-ticker .live { width: 7px; height: 7px; border-radius: 50%; background: var(--mint-400); box-shadow: 0 0 0 0 rgba(79,232,192,.6); animation: live 2s infinite; }
@keyframes live { 0% { box-shadow: 0 0 0 0 rgba(79,232,192,.55); } 70% { box-shadow: 0 0 0 9px rgba(79,232,192,0); } 100% { box-shadow: 0 0 0 0 rgba(79,232,192,0); } }
.hero-ticker a { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; background: rgba(255,255,255,.08); color: #fff; font-weight: 600; transition: background-color .25s; }
.hero-ticker a:hover { background: rgba(255,255,255,.16); }
.hero-ticker .icon { width: 15px; height: 15px; }
.ticker-word { display: inline-block; min-width: 9ch; transition: opacity .35s, transform .35s var(--ease-out); }
.ticker-word.is-out { opacity: 0; transform: translateY(-6px); }

/* ---------- Kayan şerit ---------- */
.marquee { position: relative; overflow: hidden; padding: 28px 0; border-block: 1px solid var(--line); background: #fff; }
.marquee-track { display: flex; width: max-content; gap: 0; animation: marquee 48s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { display: inline-flex; align-items: center; gap: 36px; padding-right: 36px; font-size: clamp(28px, 3.6vw, 52px); font-weight: 600; letter-spacing: -0.04em; white-space: nowrap; color: var(--ink); }
.marquee-item:nth-child(even) { -webkit-text-stroke: 1.2px var(--ink); color: transparent; }
.marquee-item::after { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--cyan-500); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Söylem (kaydırma ile vurgulanan metin) ---------- */
.statement { font-size: clamp(28px, 3.6vw, 56px); font-weight: 600; letter-spacing: -0.038em; line-height: 1.12; text-wrap: balance; }
.statement .w { color: var(--ink); transition: color .2s; }
.js .statement .w { color: rgba(10, 20, 38, .14); }
.js .statement .w.is-lit { color: var(--ink); }
.statement .serif { color: var(--cyan-500); }
.pillars { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: clamp(48px, 6vw, 88px); }
.pillar { background: #fff; padding: 32px; display: grid; gap: 12px; align-content: start; }
.pillar .num { font: 500 12px var(--font-mono); color: var(--cyan-600); letter-spacing: .1em; }
.pillar h3 { font-size: 20px; font-weight: 650; letter-spacing: -0.02em; }
.pillar p { color: var(--ink-3); font-size: 15px; }
@media (min-width: 860px) { .pillars { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Uzmanlık alanları (bento) ---------- */
.bento { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) {
  .bento { grid-template-columns: repeat(12, 1fr); grid-auto-rows: auto; }
  .bento > * { min-height: 270px; }
  .bento > :nth-child(1) { grid-column: span 7; grid-row: span 2; }
  .bento > :nth-child(2) { grid-column: span 5; }
  .bento > :nth-child(3) { grid-column: span 5; }
  .bento > :nth-child(4), .bento > :nth-child(5), .bento > :nth-child(6) { grid-column: span 4; }
  .bento > :nth-child(n+7) { grid-column: span 3; min-height: 150px; }
}
.spec-card {
  --mx: 50%; --my: 50%;
  position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 28px;
  padding: 28px; min-height: 230px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line);
  overflow: hidden; isolation: isolate;
  transition: border-color .4s var(--ease), transform .6s var(--ease-out), box-shadow .5s var(--ease);
}
.spec-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(520px circle at var(--mx) var(--my), rgba(34,195,230,.14), transparent 45%); opacity: 0; transition: opacity .4s; }
.spec-card:hover { border-color: rgba(1,165,202,.4); box-shadow: var(--shadow); transform: translateY(-4px); }
.spec-card:hover::before { opacity: 1; }
.spec-card .top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.spec-card .ico { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--paper); color: var(--cyan-600); transition: all .4s var(--ease); }
.spec-card .ico .icon { width: 24px; height: 24px; }
.spec-card:hover .ico { background: var(--navy-950); color: var(--cyan-400); }
.spec-card .idx { font: 500 12px var(--font-mono); color: var(--ink-4); letter-spacing: .1em; }
.spec-card h3 { font-size: clamp(22px, 2vw, 30px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.08; }
.spec-card p { margin-top: 10px; color: var(--ink-3); font-size: 15px; max-width: 42ch; }
.spec-card .meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.spec-card .count { font: 600 13px var(--font-mono); color: var(--ink-2); }
.spec-card .go { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); transition: all .4s var(--ease); }
.spec-card .go .icon { width: 18px; height: 18px; transition: transform .4s var(--ease-out); }
.spec-card:hover .go { background: var(--cyan-500); border-color: var(--cyan-500); color: var(--navy-950); }
.spec-card:hover .go .icon { transform: rotate(-45deg); }
.spec-card .art { position: absolute; right: 22px; top: 22px; width: 38%; max-width: 230px; aspect-ratio: 1; z-index: 0; display: grid; place-items: center; padding: 7%; border-radius: 20px; background: #fff; box-shadow: 0 18px 40px -22px rgba(6,18,38,.35); pointer-events: none; overflow: hidden; transition: transform .8s var(--ease-out); }
.spec-card .art img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .9s var(--ease-out); }
.spec-card:hover .art { transform: translateY(-4px) rotate(-1.5deg); }
.spec-card:hover .art img { transform: scale(1.06); }
.spec-card > * { position: relative; z-index: 1; }
.spec-card > .art { position: absolute; }
.spec-card:has(.art) .top { max-width: calc(62% - 30px); }
.spec-card.is-hero { background: linear-gradient(160deg, #fff 0%, var(--paper) 100%); }
.spec-card.is-hero h3 { font-size: clamp(30px, 3.4vw, 52px); }
.spec-card.is-hero .art { width: 50%; max-width: 380px; top: 28px; right: 28px; }
.spec-card.is-hero .top { max-width: none; }
.spec-card.is-hero p { max-width: 36ch; }
@media (max-width: 639px) { .spec-card .art { width: 34%; } .spec-card.is-hero .art { width: 44%; } }
.spec-card.is-dark { background: var(--navy-950); color: #fff; border-color: transparent; }
.spec-card.is-dark p { color: rgba(255,255,255,.62); }
.spec-card.is-dark .ico { background: rgba(255,255,255,.07); color: var(--cyan-400); }
.spec-card.is-dark .go { border-color: rgba(255,255,255,.2); }
.spec-card.is-dark .count { color: rgba(255,255,255,.75); }
.spec-card.is-dark .art img { mix-blend-mode: normal; }
.spec-card.is-small { min-height: 150px; padding: 22px; gap: 16px; }
.spec-card.is-small h3 { font-size: 19px; letter-spacing: -0.02em; }
.spec-card.is-small .ico { width: 42px; height: 42px; border-radius: 12px; }
.spec-card.is-small .go { width: 36px; height: 36px; }

/* ---------- Nöroloji bölümü ---------- */
.neuro { background: radial-gradient(90% 80% at 25% 50%, #0b2246 0%, var(--navy-950) 60%); overflow: hidden; }
.neuro-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1040px) { .neuro-grid { grid-template-columns: 1.1fr .9fr; gap: 64px; } }
.brain-stage { position: relative; aspect-ratio: 1 / .9; margin-inline: calc(var(--gutter) * -1); }
@media (min-width: 1040px) { .neuro-grid { align-items: start; } .brain-stage { position: sticky; top: calc(var(--header-h) + 10px); margin: -4% 0 0 -12%; } }
.brain-stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.brain-stage .fallback { position: absolute; inset: 15%; opacity: .35; }
.electrode-label { position: absolute; left: 0; top: 0; z-index: 2; pointer-events: none; font: 600 10.5px var(--font-mono); letter-spacing: .06em; color: #fff; padding: 3px 7px; border-radius: 6px; background: rgba(3,9,21,.65); border: 1px solid rgba(34,195,230,.45); transform: translate(-50%, -150%); white-space: nowrap; opacity: 0; transition: opacity .3s; }
.electrode-label.is-on { opacity: 1; }
.brain-hud { position: absolute; left: 6%; bottom: 8%; z-index: 2; display: grid; gap: 6px; font: 500 11px var(--font-mono); color: rgba(255,255,255,.55); letter-spacing: .08em; text-transform: uppercase; pointer-events: none; }
.brain-hud b { color: var(--mint-400); font-weight: 600; }
.neuro-list { display: grid; gap: 0; margin-top: 36px; border-top: 1px solid var(--line-dark); }
.neuro-item { display: grid; grid-template-columns: 52px 1fr auto; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line-dark); transition: padding .35s var(--ease); }
.neuro-item:hover { padding-left: 8px; }
.neuro-item .ico { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: rgba(34,195,230,.1); color: var(--cyan-400); }
.neuro-item strong { display: block; font-size: 18px; font-weight: 650; letter-spacing: -0.02em; }
.neuro-item span { color: rgba(255,255,255,.55); font-size: 14.5px; }
.neuro-item .icon-go { width: 20px; color: rgba(255,255,255,.4); transition: transform .3s var(--ease-out), color .3s; }
.neuro-item:hover .icon-go { transform: translateX(4px); color: var(--cyan-400); }

/* EEG/EMG monitörü */
.monitor { position: relative; border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(10,24,50,.9), rgba(3,9,21,.9)); border: 1px solid var(--line-dark-2); box-shadow: 0 40px 100px -40px rgba(1,165,202,.35); overflow: hidden; }
.monitor-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line-dark); font: 500 11.5px var(--font-mono); letter-spacing: .08em; color: rgba(255,255,255,.55); text-transform: uppercase; }
.monitor-bar .rec { display: inline-flex; align-items: center; gap: 8px; color: #fff; }
.monitor-bar .rec::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #ff5a5f; animation: blink 1.4s steps(2) infinite; }
@keyframes blink { 50% { opacity: .2; } }
.monitor-tabs { display: inline-flex; padding: 3px; border-radius: 999px; background: rgba(255,255,255,.06); }
.monitor-tabs button { padding: 5px 12px; border-radius: 999px; font: 600 11px var(--font-mono); letter-spacing: .08em; color: rgba(255,255,255,.6); transition: all .25s; }
.monitor-tabs button.is-active { background: var(--cyan-500); color: var(--navy-950); }
.monitor canvas { width: 100%; height: 300px; display: block; }
.monitor-foot { display: flex; gap: 20px; flex-wrap: wrap; padding: 10px 16px; border-top: 1px solid var(--line-dark); font: 500 11px var(--font-mono); color: rgba(255,255,255,.45); letter-spacing: .06em; }
.monitor-foot b { color: var(--cyan-300); font-weight: 600; }

/* ---------- Radyoloji: patlatılmış BT ---------- */
.ct-section { position: relative; background: linear-gradient(180deg, var(--navy-950) 0%, #071832 50%, var(--navy-950) 100%); color: #fff; }
.ct-pin { position: relative; height: 100svh; overflow: hidden; }
.ct-canvas { position: absolute; inset: 0; }
.ct-canvas canvas { width: 100% !important; height: 100% !important; }
.ct-ui { position: absolute; inset: 0; pointer-events: none; }
.ct-ui .container { height: 100%; display: grid; grid-template-rows: auto 1fr auto; padding-top: calc(var(--header-h) + 28px); padding-bottom: 32px; }
.ct-head { max-width: 560px; pointer-events: auto; }
.ct-steps { position: relative; align-self: center; max-width: 380px; min-height: 220px; }
.ct-step { position: absolute; inset: 0 auto auto 0; opacity: 0; transform: translateY(20px); transition: opacity .6s var(--ease), transform .8s var(--ease-out); }
.ct-step.is-active { opacity: 1; transform: none; }
.ct-step .n { font: 500 12px var(--font-mono); color: var(--cyan-400); letter-spacing: .14em; }
.ct-step h3 { font-size: clamp(24px, 2.4vw, 34px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.1; margin: 12px 0; }
.ct-step p { color: rgba(255,255,255,.62); font-size: 15.5px; }
.ct-progress { display: flex; align-items: center; gap: 16px; font: 500 12px var(--font-mono); color: rgba(255,255,255,.5); letter-spacing: .1em; pointer-events: auto; }
.ct-progress .bar { position: relative; flex: 1; max-width: 320px; height: 2px; background: rgba(255,255,255,.12); border-radius: 2px; overflow: hidden; }
.ct-progress .bar i { position: absolute; inset: 0; background: var(--cyan-400); transform-origin: left; transform: scaleX(var(--p, 0)); }
.ct-label { position: absolute; left: 0; top: 0; pointer-events: none; display: flex; align-items: center; gap: 10px; font: 600 11px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: #fff; white-space: nowrap; opacity: 0; transition: opacity .4s; }
.ct-label::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 0 4px rgba(34,195,230,.2), 0 0 18px rgba(34,195,230,.8); flex: none; }
.ct-label span { padding: 5px 10px; border-radius: 8px; background: rgba(3,9,21,.72); border: 1px solid rgba(34,195,230,.35); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.ct-label.is-on { opacity: 1; }
.ct-label.is-left { flex-direction: row-reverse; }
.ct-pin::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(3,9,21,.92) 0%, rgba(3,9,21,.6) 30%, rgba(3,9,21,0) 52%); }
@media (max-width: 860px) { .ct-pin::after { background: linear-gradient(0deg, rgba(3,9,21,.95) 0%, rgba(3,9,21,.7) 32%, rgba(3,9,21,0) 55%), linear-gradient(180deg, rgba(3,9,21,.85) 0%, rgba(3,9,21,0) 30%); } }
.ct-ui { z-index: 2; }
@media (max-width: 860px) {
  .ct-steps { align-self: end; margin-bottom: 12px; min-height: 170px; }
  .ct-step p { font-size: 14px; }
  .ct-label span { font-size: 9.5px; padding: 3px 7px; }
  .ct-head .lead { display: none; }
}
.ct-static { display: none; }
.no-webgl .ct-static { display: block; }

/* ---------- Hizmetler ---------- */
.service-grid { display: grid; gap: 14px; }
@media (min-width: 720px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1140px) { .service-grid { grid-template-columns: repeat(4, 1fr); } }
.service-card { position: relative; display: flex; flex-direction: column; gap: 18px; padding: 30px 28px 28px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); min-height: 340px; transition: all .5s var(--ease); overflow: hidden; }
.service-card:hover { background: var(--navy-950); color: #fff; border-color: transparent; transform: translateY(-6px); }
.service-card .num { font: 500 12px var(--font-mono); color: var(--ink-4); letter-spacing: .12em; }
.service-card:hover .num { color: var(--cyan-400); }
.service-card .ico { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 18px; background: var(--cyan-50); color: var(--cyan-600); transition: all .5s var(--ease); }
.service-card:hover .ico { background: var(--cyan-500); color: var(--navy-950); transform: rotate(-8deg); }
.service-card .ico .icon { width: 26px; height: 26px; }
.service-card h3 { font-size: 23px; font-weight: 650; letter-spacing: -0.03em; line-height: 1.15; margin-top: auto; }
.service-card p { color: var(--ink-3); font-size: 15px; transition: color .5s; }
.service-card:hover p { color: rgba(255,255,255,.65); }
.service-card ul { list-style: none; display: grid; gap: 6px; font-size: 14px; color: var(--ink-2); }
.service-card:hover ul { color: rgba(255,255,255,.8); }
.service-card li { display: flex; gap: 8px; align-items: center; }
.service-card li .icon { width: 15px; height: 15px; color: var(--cyan-500); }

.process { position: relative; display: grid; gap: 0; margin-top: clamp(56px, 7vw, 96px); counter-reset: step; }
@media (min-width: 960px) { .process { grid-template-columns: repeat(5, 1fr); } }
.process-step { position: relative; padding: 28px 24px 8px 0; border-top: 1px solid var(--line-2); }
.process-step::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--paper); border: 2px solid var(--cyan-500); }
.process-step .n { font: 500 12px var(--font-mono); color: var(--cyan-600); letter-spacing: .12em; }
.process-step h4 { font-size: 18px; font-weight: 650; letter-spacing: -0.02em; margin: 10px 0 6px; }
.process-step p { color: var(--ink-3); font-size: 14.5px; }
.process-line { position: absolute; top: -1px; left: 0; height: 2px; width: 100%; background: var(--cyan-500); transform-origin: left; transform: scaleX(var(--p, 0)); display: none; }
@media (min-width: 960px) { .process-line { display: block; } }

/* ---------- Ürün kartı ---------- */
.product-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 248px), 1fr)); }
.product-grid.is-list { grid-template-columns: 1fr; }
.p-card { position: relative; display: flex; flex-direction: column; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); overflow: hidden; transition: border-color .35s var(--ease), box-shadow .45s var(--ease), transform .5s var(--ease-out); }
.p-card:hover { border-color: var(--line-2); box-shadow: var(--shadow); transform: translateY(-3px); }
.p-media { position: relative; display: block; aspect-ratio: 1 / .86; background: radial-gradient(70% 70% at 50% 45%, #fff 0%, var(--paper) 100%); overflow: hidden; }
.p-media img { position: absolute; inset: 9%; width: 82%; height: 82%; object-fit: contain; mix-blend-mode: multiply; transition: transform .8s var(--ease-out); }
.p-card:hover .p-media img { transform: scale(1.06); }
.p-media .ph { position: absolute; inset: 0; display: grid; place-items: center; color: var(--ink-4); }
.p-media .ph img { position: static; width: 72px; height: 72px; opacity: .35; mix-blend-mode: normal; }
.p-badges { position: absolute; left: 12px; top: 12px; display: flex; gap: 6px; z-index: 1; }
.p-body { display: flex; flex-direction: column; gap: 8px; padding: 16px 18px 18px; flex: 1; }
.p-cat { font: 500 11px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-4); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.p-name { font-size: 16px; font-weight: 650; letter-spacing: -0.015em; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.p-name a::after { content: ""; position: absolute; inset: 0; z-index: 0; }
.p-sum { font-size: 14px; color: var(--ink-3); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; display: none; }
.p-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 10px; }
.p-price { font-weight: 700; font-size: 16px; letter-spacing: -0.02em; }
.p-price del { color: var(--ink-4); font-weight: 500; font-size: 13px; margin-right: 6px; }
.p-price.is-quote { font: 500 12px var(--font-mono); color: var(--ink-3); letter-spacing: .04em; }
.p-add { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 14px; border-radius: 999px; background: var(--paper); font-size: 13.5px; font-weight: 650; transition: all .3s var(--ease); white-space: nowrap; }
.p-add .icon { width: 16px; height: 16px; }
.p-add:hover { background: var(--ink); color: #fff; }
.p-add.is-added { background: var(--cyan-500); color: var(--navy-950); }
.product-grid.is-list .p-card { flex-direction: row; }
.product-grid.is-list .p-media { width: 220px; flex: none; aspect-ratio: auto; }
.product-grid.is-list .p-sum { display: -webkit-box; }
@media (max-width: 560px) { .product-grid.is-list .p-media { width: 120px; } .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } .p-body { padding: 12px; } .p-name { font-size: 14.5px; } .p-add span { display: none; } .p-add { padding: 0 11px; } .product-grid.is-list { grid-template-columns: 1fr; } }

/* Yatay kaydırmalı ürün şeridi */
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 300px); gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; scrollbar-width: none; cursor: grab; overscroll-behavior-x: contain; }
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
.rail.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.rail.is-dragging a { pointer-events: none; }
.rail-nav { display: flex; gap: 8px; }
.rail-nav button { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-2); transition: all .25s; }
.rail-nav button:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.rail-nav .icon { width: 20px; height: 20px; }

/* ---------- Departmanlar / CTA ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--navy-950); color: #fff; border-radius: var(--radius-xl); padding: clamp(36px, 6vw, 88px); isolation: isolate; }
.cta-band .emblem-bg { position: absolute; right: -8%; top: 50%; width: min(620px, 70%); transform: translateY(-50%); opacity: .14; z-index: -1; animation: spin 120s linear infinite; }
.cta-band::after { content: ""; position: absolute; inset: 0; z-index: -2; background: radial-gradient(60% 80% at 85% 50%, rgba(1,165,202,.28), transparent 60%); }
.dept-grid { display: grid; gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--radius); overflow: hidden; margin-top: 48px; }
@media (min-width: 720px) { .dept-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1140px) { .dept-grid { grid-template-columns: repeat(4, 1fr); } }
.dept { display: grid; gap: 12px; padding: 24px; background: rgba(3,9,21,.6); transition: background-color .3s; }
.dept:hover { background: rgba(1,165,202,.12); }
.dept .ico { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: rgba(255,255,255,.06); color: var(--cyan-400); }
.dept small { font: 500 11px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.5); }
.dept strong { font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.section--paper .dept-grid, .dept-grid--light { background: var(--line); border-color: var(--line); }
.dept-grid--light .dept { background: #fff; }
.dept-grid--light .dept:hover { background: var(--cyan-50); }
.dept-grid--light .dept small { color: var(--ink-4); }
.dept-grid--light .dept .ico { background: var(--cyan-50); color: var(--cyan-600); }

/* ---------- Alt bilgi ---------- */
.site-footer { position: relative; background: var(--navy-950); color: rgba(255,255,255,.7); overflow: hidden; isolation: isolate; }
.footer-top { display: grid; gap: 48px; padding-block: clamp(64px, 8vw, 112px) 56px; }
@media (min-width: 960px) { .footer-top { grid-template-columns: 1.3fr repeat(3, 1fr); } }
.footer-brand img { width: 210px; }
.footer-brand p { margin-top: 20px; max-width: 34ch; font-size: 15px; }
.footer-col h4 { font: 500 12px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 18px; }
.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col a { transition: color .2s; }
.footer-col a:hover { color: var(--cyan-400); }
.footer-col .dept-line { display: grid; gap: 2px; }
.footer-col .dept-line small { color: rgba(255,255,255,.42); font-size: 12.5px; }
.footer-col .dept-line a { color: #fff; font-weight: 600; }
.footer-word { font-size: clamp(64px, 15.5vw, 260px); font-weight: 700; letter-spacing: -0.065em; line-height: .78; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.12); white-space: nowrap; user-select: none; padding-top: 12px; margin-bottom: -0.08em; text-align: center; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding-block: 24px; border-top: 1px solid var(--line-dark); font-size: 13.5px; color: rgba(255,255,255,.45); }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-bottom a:hover { color: #fff; }
.socials { display: flex; gap: 8px; margin-top: 24px; }
.socials a { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-dark-2); transition: all .25s; }
.socials a:hover { background: var(--cyan-500); color: var(--navy-950); border-color: var(--cyan-500); }
.socials .icon { width: 18px; height: 18px; }

/* ---------- İç sayfa başlığı ---------- */
.page-hero { position: relative; padding: calc(var(--header-h) + clamp(56px, 8vw, 112px)) 0 clamp(56px, 7vw, 96px); background: radial-gradient(90% 120% at 85% 0%, #0d2a55 0%, var(--navy-950) 55%); color: #fff; overflow: hidden; isolation: isolate; }
.page-hero .emblem-bg { position: absolute; right: -6%; top: 50%; width: min(560px, 60vw); transform: translateY(-46%); opacity: .16; z-index: -1; animation: spin 140s linear infinite; }
.page-hero h1 { margin-top: 22px; max-width: 18ch; }
.page-hero .lead { margin-top: 22px; }
.page-hero--compact { padding-bottom: 48px; }
.page-hero--compact h1 { max-width: 26ch; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13.5px; color: rgba(255,255,255,.55); }
.crumbs a:hover { color: #fff; }
.crumbs .icon { width: 14px; height: 14px; opacity: .5; }
.crumbs--dark { color: var(--ink-3); }
.crumbs--dark a:hover { color: var(--ink); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero-meta .pill { background: rgba(255,255,255,.08); color: rgba(255,255,255,.85); }

/* ---------- Katalog ---------- */
.catalog { display: grid; gap: 32px; align-items: start; }
@media (min-width: 1040px) { .catalog { grid-template-columns: 290px 1fr; gap: 48px; } }
.cat-side { display: none; position: sticky; top: calc(var(--header-h) + 24px); max-height: calc(100vh - var(--header-h) - 48px); overflow-y: auto; padding-right: 8px; scrollbar-width: thin; }
@media (min-width: 1040px) { .cat-side { display: block; } }
.cat-side h3 { font: 500 12px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 14px; }
.cat-tree { list-style: none; display: grid; gap: 1px; }
.cat-tree ul { list-style: none; margin: 2px 0 6px 14px; padding-left: 12px; border-left: 1px solid var(--line); display: grid; gap: 1px; }
.cat-tree a { display: flex; justify-content: space-between; gap: 10px; padding: 7px 10px; border-radius: 10px; font-size: 14.5px; color: var(--ink-2); transition: all .2s; }
.cat-tree a:hover { background: var(--paper); color: var(--ink); }
.cat-tree a.is-active { background: var(--ink); color: #fff; font-weight: 650; }
.cat-tree a.is-active small { color: rgba(255,255,255,.6); }
.cat-tree a.is-parent { font-weight: 650; color: var(--ink); }
.cat-tree small { color: var(--ink-4); font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; justify-content: space-between; padding-bottom: 20px; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.toolbar .count { font-size: 14.5px; color: var(--ink-3); }
.toolbar .count b { color: var(--ink); }
.toolbar-r { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.search-inline { position: relative; }
.search-inline input { height: 44px; width: min(280px, 60vw); padding: 0 16px 0 42px; border-radius: 999px; border: 1px solid var(--line-2); background: #fff; outline: none; font-size: 14.5px; transition: border-color .2s, box-shadow .2s; }
.search-inline input:focus { border-color: var(--cyan-500); box-shadow: 0 0 0 4px rgba(1,165,202,.12); }
.search-inline .icon { position: absolute; left: 15px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--ink-4); }
.select { position: relative; }
.select select { appearance: none; height: 44px; padding: 0 40px 0 16px; border-radius: 999px; border: 1px solid var(--line-2); background: #fff; font-size: 14.5px; font-weight: 550; cursor: pointer; outline: none; }
.select .icon { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; pointer-events: none; }
.view-toggle { display: inline-flex; padding: 3px; border-radius: 999px; border: 1px solid var(--line-2); }
.view-toggle button { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; color: var(--ink-3); }
.view-toggle button.is-active { background: var(--ink); color: #fff; }
.view-toggle .icon { width: 17px; height: 17px; }
.filter-btn { display: inline-flex; } @media (min-width: 1040px) { .filter-btn { display: none; } }
.sub-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.empty-state { display: grid; justify-items: center; gap: 14px; padding: 72px 24px; text-align: center; border: 1px dashed var(--line-2); border-radius: var(--radius-lg); }
.empty-state .icon { width: 40px; height: 40px; color: var(--ink-4); }
.empty-state h3 { font-size: 22px; letter-spacing: -0.02em; }
.empty-state p { color: var(--ink-3); max-width: 46ch; }

.pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 48px; }
.pagination a, .pagination span { display: grid; place-items: center; min-width: 44px; height: 44px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); font-weight: 600; font-size: 14.5px; transition: all .2s; }
.pagination a:hover { border-color: var(--ink); }
.pagination .is-current { background: var(--ink); color: #fff; border-color: var(--ink); }
.pagination .gap { border: 0; }
.pagination .icon { width: 18px; height: 18px; }

/* Mobil filtre çekmecesi */
.drawer { position: fixed; inset: 0; z-index: 150; visibility: hidden; transition: visibility 0s .4s; }
.drawer.is-open { visibility: visible; transition-delay: 0s; }
.drawer-bg { position: absolute; inset: 0; background: rgba(3,9,21,.5); opacity: 0; transition: opacity .4s; }
.drawer.is-open .drawer-bg { opacity: 1; }
.drawer-panel { position: absolute; top: 0; bottom: 0; left: 0; width: min(380px, 88vw); background: #fff; padding: 24px; overflow-y: auto; transform: translateX(-100%); transition: transform .5s var(--ease-out); }
.drawer.is-open .drawer-panel { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.drawer .cat-side { display: block; position: static; max-height: none; overflow: visible; }

/* ---------- Ürün detay ---------- */
.product-top { padding-top: calc(var(--header-h) + 28px); padding-bottom: clamp(48px, 6vw, 88px); background: linear-gradient(180deg, var(--paper) 0%, #fff 100%); }
.product-layout { display: grid; gap: 40px; margin-top: 28px; }
@media (min-width: 1040px) { .product-layout { grid-template-columns: 1.08fr .92fr; gap: 72px; align-items: start; } }
.gallery { display: grid; gap: 12px; }
@media (min-width: 1040px) { .gallery { position: sticky; top: calc(var(--header-h) + 24px); } }
.gallery-main { position: relative; aspect-ratio: 1 / .9; border-radius: var(--radius-lg); background: radial-gradient(65% 65% at 50% 45%, #fff 0%, #eef2f6 100%); border: 1px solid var(--line); overflow: hidden; cursor: zoom-in; }
.gallery-main img { position: absolute; inset: 7%; width: 86%; height: 86%; object-fit: contain; mix-blend-mode: multiply; transition: transform .25s var(--ease), opacity .3s; transform-origin: var(--zx, 50%) var(--zy, 50%); }
.gallery-main.is-zoom img { transform: scale(2); }
.gallery-main .grid-bg { opacity: .7; mask-image: radial-gradient(ellipse at 50% 50%, #000 10%, transparent 70%); }
.gallery-thumbs { display: flex; gap: 10px; overflow-x: auto; }
.gallery-thumbs button { flex: none; width: 82px; height: 82px; border-radius: 14px; background: var(--paper); border: 1px solid var(--line); padding: 8px; transition: border-color .2s; }
.gallery-thumbs button.is-active { border-color: var(--ink); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.p-info h1 { font-size: clamp(30px, 3.2vw, 46px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.06; margin: 14px 0 16px; text-wrap: balance; }
.p-info .sku { font: 500 13px var(--font-mono); color: var(--ink-3); }
.p-info .summary { margin-top: 20px; color: var(--ink-2); font-size: 16.5px; }
.p-avail { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.p-pricebox { margin-top: 28px; padding: 22px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.p-pricebox .price { font-size: 32px; font-weight: 700; letter-spacing: -0.035em; }
.p-pricebox .price del { font-size: 18px; color: var(--ink-4); font-weight: 500; margin-right: 8px; }
.p-pricebox small { color: var(--ink-3); }
.p-actions { display: grid; gap: 10px; margin-top: 24px; }
.p-actions .row { display: flex; gap: 10px; flex-wrap: wrap; }
.p-actions .row > .btn { flex: 1; }
.qty { display: inline-flex; align-items: center; height: 52px; border-radius: 999px; border: 1px solid var(--line-2); background: #fff; }
.qty button { display: grid; place-items: center; width: 44px; height: 100%; color: var(--ink-2); }
.qty button .icon { width: 16px; height: 16px; }
.qty input { width: 44px; height: 100%; border: 0; text-align: center; font-weight: 700; outline: none; background: transparent; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.qty--sm { height: 40px; } .qty--sm button { width: 34px; } .qty--sm input { width: 34px; }
.trust-list { display: grid; gap: 0; margin-top: 28px; border-top: 1px solid var(--line); }
.trust-list li { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; color: var(--ink-2); }
.trust-list .icon { width: 20px; height: 20px; color: var(--cyan-600); }
.tabs { margin-top: 0; }
.tab-list { display: flex; gap: 4px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.tab-list button { position: relative; padding: 16px 18px; font-weight: 650; font-size: 15.5px; color: var(--ink-3); white-space: nowrap; transition: color .2s; }
.tab-list button::after { content: ""; position: absolute; left: 18px; right: 18px; bottom: -1px; height: 2px; background: var(--ink); transform: scaleX(0); transition: transform .35s var(--ease-out); }
.tab-list button.is-active { color: var(--ink); }
.tab-list button.is-active::after { transform: none; }
.tab-panel { padding-top: 36px; }
.spec-table { width: 100%; border-top: 1px solid var(--line); }
.spec-table th, .spec-table td { text-align: left; padding: 14px 0; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 15px; }
.spec-table th { width: 38%; color: var(--ink-3); font-weight: 550; padding-right: 24px; }
.desc .prose ul { list-style: none; padding: 0; border-top: 1px solid var(--line); }
.desc .prose ul > li { padding: 12px 0 12px 26px; margin: 0; border-bottom: 1px solid var(--line); position: relative; }
.desc .prose ul > li::before { content: ""; position: absolute; left: 4px; top: 21px; width: 8px; height: 8px; border-radius: 50%; border: 2px solid var(--cyan-500); }
.lang-note { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border-radius: 12px; background: var(--cyan-50); color: var(--cyan-700); font-size: 14px; margin-bottom: 24px; }
.lang-note .icon { width: 18px; height: 18px; margin-top: 2px; }
.mobile-buy { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: flex; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .45s var(--ease-out); }
.mobile-buy.is-on { transform: none; }
.mobile-buy .btn { flex: 1; height: 48px; padding: 0 16px; }
@media (min-width: 1040px) { .mobile-buy { display: none; } }

/* ---------- Formlar ---------- */
.form { display: grid; gap: 16px; }
.form-row { display: grid; gap: 16px; }
@media (min-width: 640px) { .form-row--2 { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: 13.5px; font-weight: 650; color: var(--ink-2); }
.field label .req { color: var(--cyan-600); }
.input, .field input:not([type="checkbox"]):not([type="radio"]), .field select, .field textarea {
  width: 100%; height: 52px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--line-2); background: #fff;
  font-size: 15.5px; outline: none; transition: border-color .2s, box-shadow .2s;
}
.field textarea { height: auto; min-height: 140px; padding: 14px 16px; resize: vertical; line-height: 1.55; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2366728a' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; padding-right: 44px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--cyan-500); box-shadow: 0 0 0 4px rgba(1,165,202,.12); }
.field.has-error input, .field.has-error textarea, .field.has-error select { border-color: var(--red-500); }
.field .error { color: var(--red-500); font-size: 13px; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.check input { flex: none; width: 20px; height: 20px; margin-top: 1px; accent-color: var(--cyan-500); }
.check a { text-decoration: underline; text-underline-offset: 3px; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-card { padding: clamp(24px, 3vw, 40px); border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.section--dark .form-card { color: var(--ink); }
.radio-cards { display: grid; gap: 10px; }
.radio-card { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border: 1px solid var(--line-2); border-radius: 14px; cursor: pointer; transition: all .2s; }
.radio-card:has(input:checked) { border-color: var(--cyan-500); background: var(--cyan-50); box-shadow: 0 0 0 3px rgba(1,165,202,.12); }
.radio-card input { margin-top: 3px; accent-color: var(--cyan-500); }
.radio-card strong { display: block; font-weight: 650; }
.radio-card small { color: var(--ink-3); }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--paper); }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 8px 16px; border-radius: 999px; font-weight: 600; font-size: 14px; color: var(--ink-3); transition: all .2s; }
.seg input:checked + span { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }

.alert { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 14px; font-size: 15px; }
.alert .icon { width: 20px; height: 20px; margin-top: 2px; }
.alert--success { background: #e9f9f0; color: #12704a; }
.alert--error { background: #fdeeee; color: #a42027; }
.alert--info { background: var(--cyan-50); color: var(--cyan-700); }

/* ---------- Teklif / sepet ---------- */
.basket-layout { display: grid; gap: 32px; align-items: start; }
@media (min-width: 1040px) { .basket-layout { grid-template-columns: 1fr 440px; gap: 48px; } }
.basket-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.b-line { display: grid; grid-template-columns: 88px 1fr auto; gap: 18px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.b-line .thumb { width: 88px; height: 88px; border-radius: 14px; background: var(--paper); padding: 8px; }
.b-line .thumb img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.b-line h3 { font-size: 16px; font-weight: 650; letter-spacing: -0.015em; line-height: 1.3; }
.b-line .meta { color: var(--ink-3); font-size: 13.5px; margin-top: 4px; }
.b-line .ctrl { display: flex; gap: 10px; align-items: center; }
.b-line .remove { color: var(--ink-4); } .b-line .remove:hover { color: var(--red-500); }
.b-line .line-total { font-weight: 700; min-width: 100px; text-align: right; }
@media (max-width: 640px) { .b-line { grid-template-columns: 64px 1fr; } .b-line .thumb { width: 64px; height: 64px; } .b-line .ctrl { grid-column: 2; } }
.summary-card { position: sticky; top: calc(var(--header-h) + 24px); }
.totals { display: grid; gap: 10px; margin: 20px 0; padding: 20px 0; border-block: 1px solid var(--line); font-size: 15px; }
.totals div { display: flex; justify-content: space-between; }
.totals .grand { font-size: 20px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); padding-top: 10px; border-top: 1px dashed var(--line-2); }

/* ---------- İletişim ---------- */
.contact-layout { display: grid; gap: 40px; }
@media (min-width: 1040px) { .contact-layout { grid-template-columns: .9fr 1.1fr; gap: 72px; } }
.info-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.info-list > div { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.info-list .ico { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: var(--cyan-50); color: var(--cyan-600); }
.info-list small { display: block; font: 500 11.5px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 4px; }
.info-list strong, .info-list a { font-weight: 600; font-size: 16px; }
.info-list a:hover { color: var(--cyan-600); }
.map-wrap { margin-top: 32px; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 16 / 10; background: var(--paper); position: relative; }
.map-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.4) contrast(1.05); }
.map-consent { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 24px; gap: 12px; align-content: center; }

/* ---------- Hakkımızda ---------- */
.split { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; gap: 80px; } .split--rev > :first-child { order: 2; } }
.value-grid { display: grid; gap: 14px; }
@media (min-width: 720px) { .value-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1140px) { .value-grid { grid-template-columns: repeat(4, 1fr); } }
.value { padding: 28px; border-radius: var(--radius-lg); border: 1px solid var(--line-dark); background: rgba(255,255,255,.03); }
.value .icon { width: 28px; height: 28px; color: var(--cyan-400); }
.value h3 { font-size: 20px; font-weight: 650; letter-spacing: -0.02em; margin: 22px 0 8px; color: #fff; }
.value p { color: rgba(255,255,255,.6); font-size: 15px; }
.emblem-stage { position: relative; aspect-ratio: 1; max-width: 560px; margin-inline: auto; display: grid; place-items: center; }
.emblem-stage img { width: 78%; animation: spin 90s linear infinite; }
.emblem-stage::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px dashed var(--line-2); animation: spin 60s linear infinite reverse; }
.emblem-stage::after { content: ""; position: absolute; inset: 12%; border-radius: 50%; background: radial-gradient(circle, rgba(1,165,202,.12), transparent 70%); }
.numbers { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.numbers > div { background: #fff; padding: 28px; }
.numbers strong { display: block; font-size: clamp(36px, 4vw, 56px); font-weight: 600; letter-spacing: -0.05em; line-height: 1; }
.numbers span { color: var(--ink-3); font-size: 14.5px; }

/* ---------- Bildirimler, çerez, WhatsApp ---------- */
.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 300; display: grid; gap: 10px; pointer-events: none; }
.toast { display: flex; align-items: center; gap: 12px; max-width: 380px; padding: 14px 16px 14px 14px; border-radius: 16px; background: var(--navy-950); color: #fff; box-shadow: var(--shadow-lg); pointer-events: auto; font-size: 14.5px; animation: toastIn .5s var(--ease-out); }
.toast .ico { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--cyan-500); color: var(--navy-950); flex: none; }
.toast .ico .icon { width: 18px; height: 18px; }
.toast a { color: var(--cyan-300); font-weight: 650; white-space: nowrap; }
.toast.is-error .ico { background: var(--red-500); color: #fff; }
.toast.is-out { animation: toastOut .35s var(--ease) forwards; }
@keyframes toastIn { from { opacity: 0; transform: translateY(16px) scale(.96); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(8px); } }
.cookie { position: fixed; left: 16px; bottom: 16px; z-index: 250; width: min(440px, calc(100% - 32px)); padding: 20px; border-radius: 20px; background: #fff; box-shadow: var(--shadow-lg); border: 1px solid var(--line); font-size: 14px; color: var(--ink-2); transform: translateY(140%); transition: transform .6s var(--ease-out); }
.cookie.is-on { transform: none; }
.cookie p { margin-bottom: 14px; }
.cookie a { text-decoration: underline; text-underline-offset: 3px; }
.cookie .flex { justify-content: flex-end; }
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 80; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: #1fbf63; color: #fff; box-shadow: 0 12px 30px -8px rgba(31,191,99,.6); transition: transform .3s var(--ease-out), bottom .45s var(--ease-out); }
.wa-float:hover { transform: scale(1.07); }
.wa-float .icon { width: 28px; height: 28px; }
.has-mobile-buy .wa-float { bottom: 86px; }
@media (min-width: 1040px) { .has-mobile-buy .wa-float { bottom: 18px; } }
.wa-float::after { content: attr(data-label); position: absolute; right: 68px; padding: 8px 12px; border-radius: 10px; background: var(--navy-950); color: #fff; font-size: 13px; font-weight: 600; white-space: nowrap; opacity: 0; transform: translateX(6px); transition: all .3s var(--ease); pointer-events: none; }
.wa-float:hover::after { opacity: 1; transform: none; }

/* ---------- 404 ---------- */
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; background: radial-gradient(80% 80% at 50% 40%, #0d2a55, var(--navy-950) 60%); color: #fff; padding: calc(var(--header-h) + 40px) var(--gutter) 80px; }
.notfound .code { font-size: clamp(120px, 24vw, 320px); font-weight: 700; letter-spacing: -0.07em; line-height: .8; color: transparent; -webkit-text-stroke: 1.5px rgba(255,255,255,.25); }
.notfound h1 { margin: 24px 0 14px; }

/* ---------- Yardımcılar ---------- */
.mt-0 { margin-top: 0 !important; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; } .mt-5 { margin-top: 48px; } .mt-6 { margin-top: 72px; }
.mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }
.w-full { width: 100%; }
.divider { height: 1px; background: var(--line); border: 0; margin: 32px 0; }

/* ---------- Hareket azaltma ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal], .js [data-split] .split-line > span { opacity: 1 !important; transform: none !important; }
  .js .statement .w { color: var(--ink); }
}

/* ---------- Yazdırma ---------- */
@media print {
  .site-header, .site-footer, .wa-float, .cookie, .mobile-buy, .p-actions, .gallery-thumbs, .toasts, .rail-nav { display: none !important; }
  .product-top { padding-top: 0; background: none; }
  body { font-size: 12pt; }
}

/* Görselli kartlarda başlık görselle çakışmasın */
.spec-card:not(.is-hero):has(.art) h3 { max-width: 58%; }
.spec-card.is-hero .art { width: 46%; max-width: 340px; }
.eeg-path { stroke-dasharray: 900; stroke-dashoffset: 900; animation: eegDraw 3.2s var(--ease-in-out) infinite; }
@keyframes eegDraw { 0% { stroke-dashoffset: 900; } 60%, 100% { stroke-dashoffset: 0; } }
.spec-card.is-hero { justify-content: flex-start; }
.spec-card.is-hero .top + div { margin-top: 18px; max-width: 46%; }
.spec-card.is-hero .meta { margin-top: auto; justify-content: flex-start; gap: 16px; }
.spec-card.is-hero .art { top: auto; bottom: 28px; right: 28px; width: 50%; max-width: 400px; }
@media (max-width: 1039px) { .spec-card.is-hero .top + div { max-width: none; } .spec-card.is-hero .art { position: relative; bottom: auto; right: auto; width: 70%; margin: 8px auto 0; } }
/* Fiyatsız ürün kartında tam genişlik teklif düğmesi */
.p-foot .p-price.is-quote { display: none; }
.p-foot .p-price.is-quote + .p-add { flex: 1; justify-content: center; }
.product-grid.is-list .p-foot .p-price.is-quote + .p-add { flex: 0 0 auto; }
@media (max-width: 760px) {
  .hero-canvas { opacity: .7; }
  .hero-vignette { background: linear-gradient(180deg, rgba(3,9,21,.1) 0%, rgba(3,9,21,.45) 40%, rgba(3,9,21,.9) 70%, rgba(3,9,21,.95) 100%); }
  .hero .lead { color: rgba(232,238,247,.82); }
  .wa-float { width: 52px; height: 52px; right: 14px; bottom: 14px; }
}
@media (max-width: 639px) {
  .bento { grid-template-columns: 1fr 1fr; gap: 10px; }
  .bento > :nth-child(-n+6) { grid-column: span 2; }
  .spec-card.is-small { padding: 16px; min-height: 0; }
  .spec-card.is-small h3 { font-size: 15.5px; }
  .spec-card.is-small .ico { width: 36px; height: 36px; }
  .spec-card.is-small .go { display: none; }
}
.m-details summary { list-style: none; cursor: pointer; }
.m-details summary::-webkit-details-marker { display: none; }
.m-details summary .icon { transition: transform .3s var(--ease); }
.m-details[open] summary .icon { transform: rotate(180deg); }