/* Fontlar (self-hosted) */
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/bricolage-grotesque-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:"Bricolage Grotesque";font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/bricolage-grotesque-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 Sans";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/instrument-sans-latin-ext-400-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:"Instrument Sans";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/instrument-sans-latin-400-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 Sans";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/instrument-sans-latin-ext-500-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:"Instrument Sans";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/instrument-sans-latin-500-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 Sans";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/instrument-sans-latin-ext-600-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:"Instrument Sans";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/instrument-sans-latin-600-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 Sans";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/instrument-sans-latin-ext-700-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:"Instrument Sans";font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/instrument-sans-latin-700-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:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jetbrains-mono-latin-ext-400-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:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jetbrains-mono-latin-400-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:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-latin-ext-500-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:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-latin-500-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}

/* ============================================================
   Egesoft — Sağlık Bilgi Platformu
   Tek tema (açık, klinik). Tüm renkler token üzerinden.
   ============================================================ */
:root {
  --bg: #F6F8FC;
  --surface: #FFFFFF;
  --surface-2: #EEF2F9;
  --surface-3: #E3E9F4;
  --ink: #0B1A3A;
  --text: #41546E;
  --muted: #5B6F84;
  --line: #D8E0EC;
  --line-strong: #B7C4D8;

  --accent: #063896;
  --accent-ink: #052E7C;
  --accent-soft: #E4EAF8;
  --accent-bright: #2F63D6;
  --accent-glow: #9DBBF5;

  --navy: #063896;
  --navy-deep: #052A73;
  --navy-ink: #041F57;

  --c-origo: #063896;
  --c-alis: #0B8A8F;
  --c-vitalis: #C43A52;
  --c-pago: #6B5AC9;
  --c-commentum: #C7861B;
  --c-ripacs: #1F8FD1;

  --font-display: "Bricolage Grotesque", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Instrument Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;

  --fs-hero: clamp(2.2rem, 2.6vw + 0.6rem, 3.2rem);
  --fs-h2: clamp(1.7rem, 2.2vw + 0.6rem, 2.5rem);
  --fs-h3: 1.2rem;
  --fs-body: 1.0625rem;
  --fs-small: 0.9rem;
  --fs-eyebrow: 0.74rem;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(12, 27, 42, 0.05), 0 4px 14px -6px rgba(12, 27, 42, 0.08);
  --shadow-md: 0 2px 6px rgba(12, 27, 42, 0.05), 0 18px 40px -18px rgba(12, 27, 42, 0.18);
  --container: 1200px;
  --nav-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, canvas { max-width: 100%; display: block; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--accent-soft); color: var(--ink); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: var(--fs-hero); font-weight: 700; }
h2 { font-size: var(--fs-h2); font-weight: 700; }
h3 { font-size: var(--fs-h3); font-weight: 600; line-height: 1.3; }
p { margin: 0; }
.lead { font-size: 1.15rem; line-height: 1.6; max-width: 62ch; }
.measure { max-width: 66ch; }
.mono { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.02em; }
.tnum { font-variant-numeric: tabular-nums; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px;
}
.skip-link:focus { top: 12px; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
@media (max-width: 640px) { .container { width: min(100% - 32px, var(--container)); } }

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.eyebrow::before {
  content: ""; width: 18px; height: 1px; background: var(--accent); flex: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 22px; border-radius: 999px;
  font-family: var(--font-body); font-weight: 600; font-size: 0.98rem;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .2s, border-color .2s;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--ink); color: #fff; box-shadow: 0 6px 18px -8px rgba(11,26,58,.5); }
.btn-primary:hover { background: var(--navy-deep); box-shadow: 0 10px 24px -10px rgba(11,26,58,.55); }
.btn-secondary { background: var(--surface); color: var(--ink); border-color: var(--line-strong); }
.btn-secondary:hover { border-color: var(--ink); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-ink); }
.btn-sm { padding: 9px 16px; font-size: 0.9rem; }
.btn .arrow { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: var(--nav-h);
  background: rgba(246, 248, 252, 0.74);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.nav.is-scrolled { border-bottom-color: var(--line); background: rgba(246, 248, 252, 0.9); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; }
.brand:hover { text-decoration: none; }
.brand-logo { height: 44px; width: auto; }
.brand-logo-full { height: 60px; }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: inline-block; padding: 8px 12px; border-radius: 8px;
  color: var(--text); font-weight: 500; font-size: 0.95rem;
  transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a.is-active { color: var(--ink); background: var(--surface-2); text-decoration: none; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: none; width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--surface); cursor: pointer; align-items: center; justify-content: center; color: var(--ink);
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .ic-close { display: none; }
.nav.is-open .nav-toggle .ic-menu { display: none; }
.nav.is-open .nav-toggle .ic-close { display: block; }

@media (max-width: 1024px) {
  .nav-links a { padding: 8px 9px; font-size: 0.9rem; }
  .nav .brand-logo { height: 38px; }
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn { display: none; }
  .nav-links {
    position: absolute; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: var(--surface); border-bottom: 1px solid var(--line);
    padding: 12px 20px 18px; box-shadow: var(--shadow-md);
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: transform .3s var(--ease), opacity .25s;
  }
  .nav.is-open .nav-links { transform: none; opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 12px 10px; font-size: 1.02rem; }
  .nav-links .nav-support { margin-top: 8px; border-top: 1px solid var(--line); padding-top: 14px; color: var(--accent-ink); font-weight: 600; }
}
@media (min-width: 901px) { .nav-links .nav-support { display: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: 56px;
  display: flex; align-items: center;
  overflow: hidden;
  background:
    radial-gradient(1200px 700px at 78% 42%, rgba(47,99,214,0.12), transparent 62%),
    radial-gradient(900px 600px at 15% 90%, rgba(6,56,150,0.07), transparent 60%),
    linear-gradient(180deg, #FFFFFF 0%, var(--bg) 100%);
}
.hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(6,56,150,0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(6,56,150,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 60% 45%, #000 20%, transparent 75%);
}
.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 11fr) minmax(0, 13fr); gap: 24px; align-items: center;
}
.hero-copy { max-width: 600px; }
.hero-copy .eyebrow { margin-bottom: 22px; }
.hero-copy h1 { margin-bottom: 22px; }
.hero-copy h1 em { font-style: normal; color: var(--accent-ink); }
.hero-copy .lead { margin-bottom: 30px; color: var(--text); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 10px 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.hero-fact { display: flex; flex-direction: column; gap: 2px; }
.hero-fact b { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: var(--ink); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.hero-fact span { font-size: 0.82rem; color: var(--muted); }

.hero-scene {
  position: relative;
  height: clamp(420px, 62vh, 680px);
  margin-right: calc((100vw - min(100vw - 40px, var(--container))) / -2);
}
.hero-scene canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.scene-labels { position: absolute; inset: 0; pointer-events: none; }
.scene-label {
  position: absolute; left: 0; top: 0;
  transform: translate(-50%, -50%);
  pointer-events: auto;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px 6px 8px; border-radius: 999px;
  background: rgba(255,255,255,0.82);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  font-family: var(--font-display); font-weight: 600; font-size: 0.82rem; color: var(--ink);
  white-space: nowrap; text-decoration: none;
  transition: box-shadow .2s, border-color .2s, opacity .3s;
  will-change: transform;
  opacity: 0;
}
.scene-label.is-on { opacity: 1; }
.scene-label:hover { text-decoration: none; border-color: var(--line-strong); box-shadow: var(--shadow-md); }
.scene-label i { width: 9px; height: 9px; border-radius: 50%; background: var(--dot, var(--accent)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--dot, var(--accent)) 22%, transparent); }
.scene-label small { font-family: var(--font-mono); font-weight: 500; font-size: 0.62rem; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }
.scene-label.is-core { padding: 8px 14px 8px 10px; font-size: 0.9rem; }
.scene-hint {
  position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
  display: flex; align-items: center; gap: 8px; white-space: nowrap;
}
.scene-hint::before, .scene-hint::after { content: ""; width: 22px; height: 1px; background: var(--line-strong); }
.scene-fallback { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; }
.hero-scene.is-fallback .scene-fallback { display: flex; }
.hero-scene.is-fallback canvas, .hero-scene.is-fallback .scene-labels, .hero-scene.is-fallback .scene-hint { display: none; }

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); }
}
@media (max-width: 860px) {
  .hero { min-height: 0; padding-top: calc(var(--nav-h) + 28px); padding-bottom: 32px; }
  .hero-inner { grid-template-columns: 1fr; gap: 8px; }
  .hero-copy { max-width: 100%; }
  .hero-scene { height: clamp(340px, 52vh, 480px); margin-right: 0; margin-left: -16px; margin-right: -16px; }
  .hero-actions { margin-bottom: 28px; }
}
@media (max-width: 480px) {
  .hero-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
}

/* Page-load sequence */
.rise { opacity: 0; transform: translateY(14px); animation: rise .8s var(--ease) forwards; }
.rise-1 { animation-delay: .05s; } .rise-2 { animation-delay: .17s; } .rise-3 { animation-delay: .29s; }
.rise-4 { animation-delay: .41s; } .rise-5 { animation-delay: .53s; }
@keyframes rise { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .rise { animation: none; opacity: 1; transform: none; } }

/* ---------- Sections ---------- */
.sec { padding: 96px 0; }
.sec-alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-head {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 24px 48px; align-items: end;
  margin-bottom: 48px;
}
.sec-head h2 { font-size: clamp(1.7rem, 1.8vw + 0.7rem, 2.35rem); }
.sec-head .eyebrow { margin-bottom: 14px; }
.sec-head .sec-desc { font-size: 1.08rem; max-width: 60ch; color: var(--text); }
.sec-head.is-stack { grid-template-columns: 1fr; }
@media (max-width: 860px) {
  .sec { padding: 68px 0; }
  .sec-head { grid-template-columns: 1fr; gap: 14px; margin-bottom: 32px; }
}

/* Report layout: label column + content */
.report { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 32px 48px; }
.report + .report { margin-top: 40px; padding-top: 40px; border-top: 1px solid var(--line); }
.report-label { display: flex; flex-direction: column; gap: 8px; }
.report-label h3 { font-size: 1.1rem; }
.report-label .mono { color: var(--muted); }
@media (max-width: 860px) { .report { grid-template-columns: 1fr; gap: 12px; } .report + .report { margin-top: 28px; padding-top: 28px; } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; } .reveal-d2 { transition-delay: .16s; } .reveal-d3 { transition-delay: .24s; }
.reveal-d4 { transition-delay: .32s; } .reveal-d5 { transition-delay: .40s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Product cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 960px) { .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 26px 24px;
  display: flex; flex-direction: column; gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .25s;
  color: var(--text);
  text-decoration: none;
}
.card:hover { text-decoration: none; transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--hue, var(--accent)) 12%, #fff);
  color: var(--hue, var(--accent));
  border: 1px solid color-mix(in srgb, var(--hue, var(--accent)) 22%, #fff);
}
.card-icon svg { width: 24px; height: 24px; }
.card-cap { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.card-cap i { width: 10px; height: 10px; border-radius: 50%; background: var(--hue, var(--accent)); }
.card h3 { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.card h3 .name { font-weight: 700; letter-spacing: -0.01em; }
.card h3 .sub { font-family: var(--font-body); font-weight: 500; font-size: 0.86rem; color: var(--muted); }
.card p { font-size: 0.97rem; line-height: 1.55; }
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.tag { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.04em; padding: 4px 9px; border-radius: 6px; background: var(--surface-2); color: var(--text); border: 1px solid var(--line); }
.card-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); font-size: 0.93rem; margin-top: 4px; }
.card-link svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.card:hover .card-link svg { transform: translateX(4px); }
.card-link::after { content: ""; position: absolute; inset: 0; }

/* Values (Neden Biz) */
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.value { padding: 28px 28px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; background: var(--surface); }
.value svg { width: 26px; height: 26px; color: var(--accent); }
.value h3 { font-size: 1.08rem; }
.value p { font-size: 0.96rem; line-height: 1.55; }
@media (max-width: 960px) { .values { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .values { grid-template-columns: 1fr; } }

/* ---------- İlk ve Tekler (navy band) ---------- */
.firsts {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 55%, #0A48B8 100%);
  color: #D6DFF2;
  padding: 96px 0;
}
.firsts::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.09) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(90deg, transparent 30%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 30%, #000 100%);
}
.firsts .eyebrow { color: var(--accent-glow); }
.firsts .eyebrow::before { background: var(--accent-glow); }
.firsts h2 { color: #fff; }
.firsts .sec-desc { color: #B3C4E6; }
.firsts-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; position: relative; }
.first {
  padding: 26px 24px 28px; border-radius: var(--radius);
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-direction: column; gap: 12px;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.first .big { font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: #fff; letter-spacing: -0.03em; }
.first .big small { font-size: 0.95rem; font-weight: 600; color: var(--accent-glow); letter-spacing: 0.02em; margin-left: 6px; }
.first .who { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-glow); }
.first p { font-size: 0.95rem; line-height: 1.55; color: #C9D6EE; }
@media (max-width: 960px) { .firsts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .firsts-grid { grid-template-columns: 1fr; } .firsts { padding: 68px 0; } }

/* ---------- Kurumsal ---------- */
.mvs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.mv { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.mv h3 { font-size: 1.05rem; display: flex; align-items: center; gap: 10px; }
.mv h3 svg { width: 20px; height: 20px; color: var(--accent); }
.mv p { font-size: 0.98rem; }
.goals { display: flex; flex-wrap: wrap; gap: 8px; }
.goal { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: 0.92rem; font-weight: 500; color: var(--ink); }
.goal::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
@media (max-width: 760px) { .mvs { grid-template-columns: 1fr; } }

.timeline { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 18px; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 1px; background: var(--line-strong); }
.tl { position: relative; padding-top: 30px; }
.tl::before { content: ""; position: absolute; left: 0; top: 3px; width: 13px; height: 13px; border-radius: 50%; background: var(--surface); border: 3px solid var(--accent); }
.tl .year { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; color: var(--ink); letter-spacing: -0.02em; line-height: 1; margin-bottom: 8px; }
.tl p { font-size: 0.94rem; line-height: 1.5; }
@media (max-width: 760px) {
  .timeline { grid-template-columns: 1fr; gap: 22px; padding-left: 26px; }
  .timeline::before { left: 6px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .tl { padding-top: 0; }
  .tl::before { left: -26px; top: 6px; }
}
.group-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 36px; padding: 22px 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.group-strip .lbl { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.group-strip .co { font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; letter-spacing: 0.02em; color: var(--ink); }
.group-strip .co small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 0.78rem; color: var(--muted); letter-spacing: 0; }
.group-strip .sep { width: 1px; height: 34px; background: var(--line); }

/* ---------- Ar-Ge ---------- */
.rd-head { position: relative; }
.ecg-wrap { height: 90px; margin-bottom: 8px; }
.ecg-wrap canvas { width: 100%; height: 100%; }
.rd-focus { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.rd-card { --hue: var(--accent); }
.rd-card .metric { display: flex; flex-wrap: wrap; gap: 10px 22px; padding-top: 4px; }
@media (min-width: 961px) {
  .card-wide { grid-column: span 2; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-rows: auto auto 1fr auto; column-gap: 28px; }
  .card-wide .card-top { grid-column: 1 / -1; }
  .card-wide h3 { grid-column: 1; }
  .card-wide p { grid-column: 1; grid-row: 3; }
  .card-wide .metric { grid-column: 2; grid-row: 2 / 4; flex-direction: column; justify-content: center; gap: 12px; padding: 4px 0 0 28px; border-left: 1px solid var(--line); }
  .card-wide .metric b { font-size: 1.6rem; }
  .card-wide .card-link { grid-column: 1; grid-row: 4; }
}
.rd-card .metric b { display: block; font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.rd-card .metric span { font-size: 0.78rem; color: var(--muted); }

/* ---------- Kariyer ---------- */
.career { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 40px; align-items: start; }
.career-roles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.role { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 8px; }
.role h3 { font-size: 1rem; }
.role p { font-size: 0.93rem; line-height: 1.5; }
.career-cta { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.career-note { font-size: 0.9rem; color: var(--muted); }
@media (max-width: 860px) { .career { grid-template-columns: 1fr; gap: 24px; } }
@media (max-width: 560px) { .career-roles { grid-template-columns: 1fr; } }

/* ---------- KVKK ---------- */
.kvkk { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px; align-items: center; padding: 34px 36px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.kvkk h3 { font-size: 1.25rem; margin-bottom: 10px; }
.kvkk-links { display: flex; flex-direction: column; gap: 8px; }
.kvkk-links a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); font-weight: 500; font-size: 0.95rem; }
.kvkk-links a:hover { text-decoration: none; border-color: var(--line-strong); background: var(--surface-2); }
.kvkk-links svg { width: 16px; height: 16px; color: var(--muted); flex: none; }
@media (max-width: 860px) { .kvkk { grid-template-columns: 1fr; padding: 26px 22px; } }

/* ---------- İletişim ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: start; }
.contact-list { display: flex; flex-direction: column; gap: 4px; }
.contact-item { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: start; }
.contact-item:first-child { padding-top: 0; }
.contact-item .ci { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; }
.contact-item .ci svg { width: 20px; height: 20px; }
.contact-item .k { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-item .v { color: var(--ink); font-weight: 500; line-height: 1.5; }
.contact-item .v a { color: var(--ink); }
.contact-item .v small { display: block; color: var(--muted); font-weight: 400; font-size: 0.86rem; }
.support-pill { display: inline-flex; align-items: center; gap: 10px; margin-top: 18px; padding: 12px 16px; border-radius: 12px; background: var(--navy-deep); color: #fff; font-weight: 600; }
.support-pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-glow); box-shadow: 0 0 0 4px rgba(157,187,245,0.28); animation: blink 2s infinite; }
@keyframes blink { 50% { opacity: .35; } }
@media (prefers-reduced-motion: reduce) { .support-pill i { animation: none; } }
.support-pill span { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: #A9BFE6; }

.form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.form h3 { margin-bottom: 6px; }
.form .hint { font-size: 0.9rem; color: var(--muted); margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 0.97rem; color: var(--ink);
  padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line-strong); background: var(--bg);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field textarea { min-height: 120px; resize: vertical; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 18px; }
.form-actions .fine { font-size: 0.82rem; color: var(--muted); max-width: 40ch; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } .form { padding: 22px; } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { background: var(--navy-ink); color: #A9B9D6; padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 2.5fr)); gap: 36px; }
.footer-about { font-size: 0.92rem; line-height: 1.6; max-width: 40ch; margin-top: 16px; }
.footer h4 { font-family: var(--font-mono); font-weight: 500; font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-glow); margin-bottom: 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer a { color: #D2DCEE; font-size: 0.95rem; }
.footer a:hover { color: #fff; }
.footer-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.84rem; color: #7F98C4; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Detail view (ürün / Ar-Ge) ---------- */
.detail-hero {
  --hue: var(--accent);
  padding-top: calc(var(--nav-h) + 56px); padding-bottom: 56px;
  background:
    radial-gradient(900px 420px at 85% 10%, color-mix(in srgb, var(--hue) 16%, transparent), transparent 62%),
    linear-gradient(180deg, #fff, var(--bg));
  border-bottom: 1px solid var(--line);
}
.detail-hero { position: relative; overflow: hidden; }
.detail-hero .container { position: relative; z-index: 1; }
.detail-deco { position: absolute; right: -140px; top: -120px; width: 620px; height: 620px; color: var(--hue); opacity: 0.16; pointer-events: none; }
@media (max-width: 860px) { .detail-deco { width: 420px; height: 420px; right: -160px; top: -80px; } }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 0.88rem; color: var(--muted); margin-bottom: 26px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--ink); }
.crumbs svg { width: 14px; height: 14px; }
.detail-title { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px; align-items: end; }
.detail-title .card-icon { width: 60px; height: 60px; border-radius: 16px; margin-bottom: 20px; }
.detail-title .card-icon svg { width: 30px; height: 30px; }
.detail-title h1 { font-size: clamp(2rem, 3.6vw + 0.4rem, 3.4rem); margin-bottom: 8px; }
.detail-title .sub { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; color: var(--muted); margin-bottom: 20px; }
.detail-title .lead { font-size: 1.1rem; }
.detail-side { display: flex; flex-direction: column; gap: 12px; }
.fact-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.fact-box .k { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.fact-box .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.fact-box .big { font-family: var(--font-display); font-weight: 800; font-size: 1.9rem; letter-spacing: -0.03em; color: var(--ink); line-height: 1.05; }
.fact-box .big small { font-size: 0.85rem; font-weight: 500; color: var(--muted); letter-spacing: 0; margin-left: 6px; }
.detail-body { padding: 64px 0; }
.detail-body .report + .report { margin-top: 36px; padding-top: 36px; }
.feat-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 22px; }
.feat-list li { position: relative; padding-left: 26px; font-size: 0.97rem; line-height: 1.5; }
.feat-list li::before { content: ""; position: absolute; left: 0; top: 9px; width: 14px; height: 6px; border-left: 2px solid var(--hue, var(--accent)); border-bottom: 2px solid var(--hue, var(--accent)); transform: rotate(-45deg) translateY(-2px); }
.feat-list.one { grid-template-columns: 1fr; }
@media (max-width: 720px) { .feat-list { grid-template-columns: 1fr; } .detail-title { grid-template-columns: 1fr; } }
.prose p + p { margin-top: 12px; }
.detail-cta { margin-top: 48px; padding: 32px; border-radius: var(--radius); background: var(--navy-deep); color: #D6DFF2; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px; }
.detail-cta h3 { color: #fff; font-size: 1.3rem; margin-bottom: 6px; }
.detail-cta p { color: #B3C4E6; font-size: 0.95rem; }
.detail-cta .btn-primary { background: #fff; color: var(--ink); }
.detail-cta .btn-primary:hover { background: #E4EAF8; }
.more-grid { margin-top: 56px; }
.more-grid h2 { font-size: 1.4rem; margin-bottom: 20px; }
.more-list { display: flex; flex-wrap: wrap; gap: 10px; }
.more-list a { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-weight: 600; font-size: 0.92rem; }
.more-list a i { width: 9px; height: 9px; border-radius: 50%; background: var(--hue, var(--accent)); }
.more-list a:hover { text-decoration: none; border-color: var(--line-strong); box-shadow: var(--shadow-sm); }

/* ---------- Toast ---------- */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0; background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 10px; font-size: 0.92rem; z-index: 80; pointer-events: none; transition: opacity .3s, transform .3s var(--ease); box-shadow: var(--shadow-md); }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* Back to top */
.to-top { position: fixed; right: 20px; bottom: 20px; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--ink); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-md); opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s var(--ease); transform: translateY(8px); z-index: 40; }
.to-top.is-on { opacity: 1; pointer-events: auto; transform: none; }
.to-top svg { width: 18px; height: 18px; }

/* ---------- Liste sayfası / belgeler ---------- */
.page-head { padding-top: calc(var(--nav-h) + 56px); padding-bottom: 40px; }
.page-head .crumbs { margin-bottom: 18px; }
.doc-list { display: flex; flex-direction: column; gap: 8px; }
.field-error { font-size: 0.82rem; color: #B42318; }
.field input.input-validation-error, .field textarea.input-validation-error { border-color: #B42318; }
.form-summary { margin: 0 0 14px; padding: 12px 14px; border-radius: 10px; background: #FDECEC; color: #7A1F1F; font-size: 0.9rem; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }