/* VEXORA — kurumsal site
   Yerleşim fikri: teknik pafta. Açık zeminli içerik bantları, koyu lacivert "ölçüm ekranı" bantları,
   bölüm başlıklarında ölçü çizgisi motifi. Tek bir cesur alan: ana sayfadaki 6 kanallı ölçüm paneli. */

/* ---------- Yazı tipleri (siteyle birlikte barındırılır, dış sunucu yok) ---------- */
@font-face{font-family:"Exo 2";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/exo-2-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:"Exo 2";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/exo-2-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:"Exo 2";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/exo-2-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:"Exo 2";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/exo-2-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:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/ibm-plex-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:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-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}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/ibm-plex-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}

/* ---------- Tasarım sistemi ---------- */
:root{
  --ink:#0B1626;        /* başlık metni */
  --ink-2:#26364A;      /* gövde metni */
  --steel:#55657A;      /* ikincil metin */
  --line:#D5DDE6;       /* çizgiler */
  --paper:#FFFFFF;      /* zemin */
  --paper-2:#F2F5F8;    /* ikinci zemin */
  --navy:#111923;       /* koyu bant */
  --navy-2:#1A2633;     /* koyu kart */
  --navy-line:#2A3848;
  --accent:#0279AA;     /* vurgu (beyaz üzerinde 4.5:1 üstü) */
  --accent-bright:#22C3EE; /* koyu zeminde vurgu */
  --on-dark:#E8EEF4;
  --on-dark-2:#A7B5C4;
  --ok:#2FBF71;
  --danger:#C2412D;

  --display:"Exo 2","Segoe UI",Tahoma,sans-serif;
  --body:"IBM Plex Sans","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;

  --step--1:.875rem; --step-0:1rem; --step-1:1.125rem; --step-2:1.375rem;
  --step-3:1.75rem; --step-4:2.25rem; --step-5:clamp(2.25rem,1.6rem + 2.8vw,3.5rem);
  --wrap:1200px; --radius:6px;
  color-scheme:light;
}

/* ---------- Temel ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink-2);font-family:var(--body);font-size:var(--step-0);line-height:1.65}
img,svg{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--display);color:var(--ink);line-height:1.15;margin:0;text-wrap:balance;font-weight:700;letter-spacing:.01em}
p{margin:0}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--accent-bright);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:max(16px,env(safe-area-inset-left,0px))}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.band{padding-block:clamp(3.5rem,7vw,6rem)}
.band--alt{background:var(--paper-2)}
.band--dark{background:var(--navy);color:var(--on-dark-2)}
.band--dark h2,.band--dark h3{color:var(--on-dark)}
.stack{display:flex;flex-direction:column;gap:1rem}
.measure{max-width:65ch}

/* Bölüm etiketi: ölçü çizgisi motifi */
.eyebrow{display:inline-flex;align-items:center;gap:.75rem;font-family:var(--mono);font-size:.78rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.eyebrow::before{content:"";width:28px;height:0;border-top:2px solid currentColor;box-shadow:-6px 0 0 -0px transparent}
.band--dark .eyebrow,.hero .eyebrow{color:var(--accent-bright)}
.section-head{display:flex;flex-direction:column;gap:.9rem;margin-bottom:2.5rem;max-width:62ch}
.section-head h2{font-size:var(--step-4)}
.section-head p{font-size:var(--step-1);color:var(--steel)}
.band--dark .section-head p{color:var(--on-dark-2)}

/* ---------- Butonlar ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.75rem 1.35rem;border-radius:var(--radius);font-family:var(--body);font-weight:600;font-size:var(--step-0);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--ink);color:#fff}
.band--dark .btn--primary,.hero .btn--primary{background:var(--accent-bright);color:var(--navy)}
.band--dark .btn--primary:hover,.hero .btn--primary:hover{background:#fff;color:var(--navy)}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink);color:var(--ink)}
.band--dark .btn--ghost,.hero .btn--ghost{border-color:var(--navy-line);color:var(--on-dark)}
.band--dark .btn--ghost:hover,.hero .btn--ghost:hover{border-color:var(--on-dark);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}

/* ---------- Üst menü ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4) blur(8px)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.brand{display:flex;flex-direction:column;gap:2px;text-decoration:none}
.brand img{width:150px;height:auto}
.brand span{font-family:var(--display);font-size:.62rem;font-weight:700;letter-spacing:.42em;color:var(--steel);padding-left:2px}
.nav-toggle{display:none;align-items:center;gap:.5rem;min-height:44px;padding:.5rem .85rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);color:var(--ink);font:600 .95rem var(--body);cursor:pointer}
.nav-toggle .bars{width:18px;height:12px;position:relative;border-top:2px solid currentColor;border-bottom:2px solid currentColor}
.nav-toggle .bars::after{content:"";position:absolute;left:0;right:0;top:3px;border-top:2px solid currentColor}
.site-nav ul{display:flex;align-items:center;gap:.25rem;list-style:none;margin:0;padding:0}
.site-nav a{display:block;padding:.6rem .8rem;border-radius:4px;color:var(--ink-2);text-decoration:none;font-weight:500}
.site-nav a:hover{color:var(--accent)}
.site-nav a[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--accent)}
.site-nav .nav-cta a{background:var(--accent);color:#fff;margin-left:.5rem;padding-inline:1rem}
.site-nav .nav-cta a:hover{background:var(--ink);color:#fff}
@media (max-width:900px){
  .nav-toggle{display:inline-flex}
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding-block:.5rem 1rem}
  .site-nav.is-open{display:block}
  .site-nav ul{flex-direction:column;align-items:stretch;gap:0;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
  .site-nav a{padding:.85rem .25rem;border-bottom:1px solid var(--paper-2);border-radius:0}
  .site-nav a[aria-current="page"]{box-shadow:none;color:var(--accent)}
  .site-nav .nav-cta a{margin:.75rem 0 0;text-align:center;border-radius:var(--radius)}
}

/* ---------- Ana sayfa üst bölüm ---------- */
.hero{background-color:var(--navy);color:var(--on-dark-2);background-image:linear-gradient(rgba(34,195,238,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(34,195,238,.06) 1px,transparent 1px);background-size:32px 32px;background-position:-1px -1px;padding-block:clamp(3rem,7vw,5.5rem)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{color:#fff;font-size:var(--step-5);letter-spacing:.005em}
.hero h1 em{font-style:normal;color:var(--accent-bright)}
.hero-copy{display:flex;flex-direction:column;gap:1.4rem;min-width:0}
.hero-copy p{font-size:var(--step-1);max-width:56ch}
@media (max-width:900px){.hero .wrap{grid-template-columns:minmax(0,1fr)}}

/* 6 kanallı ölçüm paneli */
.meter{background:var(--navy-2);border:1px solid var(--navy-line);border-radius:10px;overflow:hidden;font-family:var(--mono);color:var(--on-dark);box-shadow:0 30px 60px -30px rgba(0,0,0,.6);min-width:0}
.meter-top{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.8rem 1rem;border-bottom:1px solid var(--navy-line);font-size:.75rem;letter-spacing:.08em;color:var(--on-dark-2);text-transform:uppercase}
.meter-top .live{display:inline-flex;align-items:center;gap:.45rem;color:var(--ok)}
.meter-top .live::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(47,191,113,.18)}
.meter-scroll{overflow-x:auto}
.meter table{width:100%;border-collapse:collapse;font-size:.85rem;font-variant-numeric:tabular-nums;min-width:440px}
.meter th{font-weight:500;color:var(--on-dark-2);text-align:left;padding:.55rem 1rem;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;border-bottom:1px solid var(--navy-line)}
.meter td{padding:.6rem 1rem;border-bottom:1px solid rgba(42,56,72,.6);white-space:nowrap}
.meter td.num{text-align:right;color:#fff}
.meter th.num{text-align:right}
.meter .ch{color:var(--accent-bright)}
.meter .unit{color:var(--on-dark-2);margin-left:.3rem}
.tag-ok{display:inline-block;padding:.1rem .5rem;border-radius:3px;background:rgba(47,191,113,.15);color:var(--ok);font-size:.72rem;letter-spacing:.06em}
.meter-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem 1rem;padding:.75rem 1rem;font-size:.72rem;color:var(--on-dark-2)}

/* ---------- Kartlar / ızgaralar ---------- */
.grid{display:grid;gap:1.25rem}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:900px){.grid--3{grid-template-columns:minmax(0,1fr)}}
@media (max-width:720px){.grid--2{grid-template-columns:minmax(0,1fr)}}
.card{display:flex;flex-direction:column;gap:.9rem;padding:1.75rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);min-width:0}
.band--alt .card{background:var(--paper)}
.card h3{font-size:var(--step-2)}
.card p{color:var(--steel)}
.card .more{margin-top:auto;font-weight:600;text-decoration:none}
.card .more::after{content:" →"}
.icon{width:48px;height:48px;color:var(--accent)}
.icon svg{width:48px;height:48px}
.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem}
.ticks li{position:relative;padding-left:1.4rem}
.ticks li::before{content:"";position:absolute;left:0;top:.72em;width:.65rem;border-top:2px solid var(--accent)}
.band--dark .ticks li::before{border-color:var(--accent-bright)}

/* Ürün bandı */
.product{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:center}
@media (max-width:900px){.product{grid-template-columns:minmax(0,1fr)}}
.specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--navy-line);border:1px solid var(--navy-line);border-radius:var(--radius);overflow:hidden}
.specs div{background:var(--navy-2);padding:1.1rem 1.2rem;display:flex;flex-direction:column;gap:.2rem;min-width:0}
.specs dt{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-2)}
.specs dd{margin:0;font-family:var(--display);font-weight:700;font-size:var(--step-2);color:#fff}
@media (max-width:420px){.specs{grid-template-columns:minmax(0,1fr)}}

/* Süreç */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.25rem;counter-reset:step}
.steps li{counter-increment:step;display:flex;flex-direction:column;gap:.6rem;padding-top:1.25rem;border-top:2px solid var(--line);min-width:0}
.steps li::before{content:counter(step,decimal-leading-zero);font-family:var(--mono);font-weight:500;color:var(--accent);font-size:.85rem;letter-spacing:.1em}
.steps h3{font-size:var(--step-1)}
.steps p{color:var(--steel);font-size:.95rem}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:minmax(0,1fr)}}

/* Çağrı bandı */
.cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem}
.cta h2{font-size:var(--step-3);max-width:28ch}

/* ---------- İç sayfa başlığı ---------- */
.page-head{background:var(--navy);color:var(--on-dark-2);background-image:linear-gradient(rgba(34,195,238,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(34,195,238,.06) 1px,transparent 1px);background-size:32px 32px;padding-block:clamp(2.75rem,6vw,4.5rem)}
.page-head .wrap{display:flex;flex-direction:column;gap:1rem}
.page-head h1{color:#fff;font-size:var(--step-5)}
.page-head p{font-size:var(--step-1);max-width:60ch}
.crumbs{font-family:var(--mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase}
.crumbs a{color:var(--on-dark-2);text-decoration:none}
.crumbs a:hover{color:#fff}

/* İçerik blokları */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}}
.prose{display:flex;flex-direction:column;gap:1.1rem;max-width:68ch;min-width:0}
.prose h2{font-size:var(--step-3);margin-top:1rem}
.prose h3{font-size:var(--step-2);margin-top:.5rem}
.prose ul{margin:0;padding-left:1.25rem;display:flex;flex-direction:column;gap:.4rem}
.service{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:clamp(1.5rem,4vw,3.5rem);padding-block:2.5rem;border-top:1px solid var(--line)}
.service:first-of-type{border-top:0;padding-top:0}
.service-title{display:flex;flex-direction:column;gap:.9rem}
.service-title h2{font-size:var(--step-3)}
.service-body{display:flex;flex-direction:column;gap:1.25rem;min-width:0}
@media (max-width:800px){.service{grid-template-columns:minmax(0,1fr)}}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:0;padding:0}
.chips li{font-family:var(--mono);font-size:.78rem;padding:.3rem .65rem;border:1px solid var(--line);border-radius:3px;color:var(--ink-2);background:var(--paper)}
.placeholder{display:flex;align-items:center;justify-content:center;min-height:220px;border:1px dashed var(--line);border-radius:var(--radius);background:var(--paper-2);color:var(--steel);font-family:var(--mono);font-size:.8rem;text-align:center;padding:1rem}
.note{font-size:.9rem;color:var(--steel)}

/* Ürün sayfası: bağlantı şeması */
.flow{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1.2fr) auto minmax(0,1fr);align-items:center;gap:.75rem;padding:1.5rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
.node{border:1px solid var(--line);border-radius:var(--radius);padding:1rem;display:flex;flex-direction:column;gap:.3rem;background:var(--paper-2);min-width:0}
.node strong{font-family:var(--display);color:var(--ink);font-size:var(--step-1)}
.node span{font-size:.85rem;color:var(--steel)}
.node--main{background:var(--navy);border-color:var(--navy)}
.node--main strong{color:#fff}
.node--main span{color:var(--on-dark-2)}
.link{display:flex;flex-direction:column;align-items:center;gap:.25rem;font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;color:var(--accent);text-transform:uppercase;text-align:center}
.link::before{content:"";width:56px;border-top:2px dashed var(--accent)}
@media (max-width:820px){.flow{grid-template-columns:minmax(0,1fr)}.link::before{width:0;height:28px;border-top:0;border-left:2px dashed var(--accent)}}
.channels{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.4rem;margin-top:.4rem}
.channels i{font-style:normal;font-family:var(--mono);font-size:.68rem;text-align:center;padding:.25rem 0;border:1px solid var(--line);border-radius:3px;color:var(--ink-2);background:var(--paper)}

.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table.spec{width:100%;border-collapse:collapse;min-width:520px;font-variant-numeric:tabular-nums}
table.spec th,table.spec td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
table.spec th{width:38%;font-weight:600;color:var(--ink);background:var(--paper-2)}
table.spec tr:last-child th,table.spec tr:last-child td{border-bottom:0}
.tbd{font-family:var(--mono);font-size:.85rem;color:var(--steel)}

/* ---------- İletişim ---------- */
.contact-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1.25rem}
.contact-list li{display:flex;flex-direction:column;gap:.15rem;padding-bottom:1.25rem;border-bottom:1px solid var(--line)}
.contact-list .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.contact-list .v{font-size:var(--step-1);color:var(--ink);font-weight:500;word-break:break-word}
.contact-list a{color:var(--ink);text-decoration:none}
.contact-list a:hover{color:var(--accent)}
form.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem 1.25rem;padding:clamp(1.25rem,3vw,2rem);border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
.field{display:flex;flex-direction:column;gap:.4rem;min-width:0}
.field--full{grid-column:1/-1}
@media (max-width:640px){form.form{grid-template-columns:minmax(0,1fr)}}
label{font-weight:600;color:var(--ink);font-size:.95rem}
label .opt{font-weight:400;color:var(--steel)}
input,select,textarea{font:inherit;color:var(--ink);background:var(--paper);border:1px solid #B9C5D2;border-radius:var(--radius);padding:.75rem .85rem;min-height:48px;width:100%}
textarea{min-height:150px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(2,121,170,.25);border-color:var(--accent)}
.check{display:flex;gap:.7rem;align-items:flex-start;font-weight:400;font-size:.9rem;color:var(--ink-2)}
.check input{width:20px;height:20px;min-height:0;margin-top:.2rem;flex:0 0 auto;accent-color:var(--accent)}
.hp{position:absolute;left:-5000px}
.form-status{grid-column:1/-1;padding:.85rem 1rem;border-radius:var(--radius);font-size:.95rem}
.form-status.is-ok{background:rgba(47,191,113,.12);color:#16683D}
.form-status.is-err{background:rgba(194,65,45,.1);color:#8E2A1B}

/* ---------- Alt bilgi ---------- */
.site-footer{background:var(--navy);color:var(--on-dark-2);padding-block:3.5rem 2rem;font-size:.95rem}
.site-footer .wrap{display:flex;flex-direction:column;gap:2.5rem}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(0,1fr));gap:2rem}
@media (max-width:760px){.foot-grid{grid-template-columns:minmax(0,1fr)}}
.foot-grid h2{font-family:var(--mono);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark);font-weight:500;margin-bottom:.9rem}
.foot-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.45rem}
.site-footer a{color:var(--on-dark-2);text-decoration:none;word-break:break-word}
.site-footer a:hover{color:#fff}
.foot-brand img{width:170px;margin-bottom:1rem}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.75rem;padding-top:1.5rem;border-top:1px solid var(--navy-line);font-size:.82rem}

/* düzeltmeler */
.split > .stack h2{font-size:var(--step-3)}
.table-wrap + .btn-row,.flow + .note{margin-top:1.5rem}
.prose .ticks{margin-top:.25rem}

.formula{display:inline-block;font-family:var(--mono);font-size:.95rem;padding:.2rem .55rem;border:1px solid var(--line);border-radius:4px;background:var(--paper-2);color:var(--ink);white-space:nowrap}
.prose h3{margin-top:1rem}