/* ==========================================================================
   f-gazsizintitesti.com — SİN TMGDK Danışmanlık F-Gaz Ölçüm ve Sızıntı Testi
   Tasarım sistemi: logodan türetilmiş lacivert / mavi / yeşil palet,
   açık menü şeridi, koyu hero, enstrüman göstergesi tipografisi.
   ========================================================================== */

:root {
  /* Tarayıcının otomatik koyu moda çevirmesini engeller */
  color-scheme: only light;

  /* Renk — logodan türetildi: lacivert #011B3A, mavi #0F6FBF, yeşil #4FA82B */
  --ink:        #011B3A;
  --ink-2:      #052A4D;
  --ink-3:      #0A3A64;
  --petrol:     #0F6FBF;
  --petrol-700: #0B5A9C;
  --petrol-100: #CFE3F5;
  --petrol-050: #EAF3FB;
  --frost:      #7FC9F5;
  --frost-dim:  #3F97D8;
  --copper:     #4FA82B;
  --copper-400: #8DD14A;
  --copper-050: #EDF6E5;
  --paper:      #F4F7FA;
  --white:      #FFFFFF;
  --line:       #DBE4EE;
  --line-soft:  #EAF0F6;
  --text:       #10243A;
  --muted:      #52697F;
  --muted-2:    #7A8FA3;
  --crit:       #C0392B;
  --crit-050:   #FBECEA;
  --ok:         #3F8A20;
  --ok-050:     #EDF6E5;
  --warn:       #B7791F;
  --warn-050:   #FDF4E3;

  /* Tipografi */
  --f-display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --f-body:    "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --f-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --t-display: clamp(2.25rem, 1.45rem + 3.4vw, 4rem);
  --t-h2:      clamp(1.7rem, 1.28rem + 1.75vw, 2.5rem);
  --t-h3:      clamp(1.15rem, 1.06rem + 0.4vw, 1.35rem);
  --t-lead:    clamp(1.05rem, 1rem + 0.3vw, 1.2rem);
  --t-body:    1.0625rem;
  --t-sm:      0.9375rem;
  --t-xs:      0.8125rem;

  /* Ölçü */
  --wrap:      1180px;
  --wrap-text: 68ch;
  --r:         10px;
  --r-lg:      16px;
  --shadow:    0 1px 2px rgba(1,27,58,.05), 0 8px 24px -12px rgba(1,27,58,.18);
  --shadow-lg: 0 2px 4px rgba(1,27,58,.06), 0 24px 48px -20px rgba(1,27,58,.28);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--f-body);
  font-size: var(--t-body);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.021em;
  text-wrap: balance;
  margin: 0;
  color: var(--ink);
}
h1 { font-size: var(--t-display); font-weight: 800; letter-spacing: -0.032em; }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); letter-spacing: -0.012em; }
p  { margin: 0; }

a { color: var(--petrol); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--copper); }

img, svg { max-width: 100%; }

:focus-visible {
  outline: 2.5px solid var(--copper);
  outline-offset: 3px;
  border-radius: 3px;
}

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: var(--white); padding: .7rem 1.1rem; border-radius: 0 0 var(--r) 0;
}
.skip:focus { left: 0; }

/* Sayı hizalaması gereken her yer */
.num, table td, table th, .readout, .stat-val { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------ Yardımcılar */
.eyebrow {
  font-family: var(--f-mono);
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--frost-dim);
  margin: 0 0 .85rem;
  display: flex; align-items: center; gap: .55rem;
}
.eyebrow { align-items: flex-start; }
.eyebrow::before {
  content: ""; width: 22px; height: 2px; background: var(--copper); flex: none; margin-top: .55em;
}
.on-dark .eyebrow { color: var(--frost); }

.lead { font-size: var(--t-lead); color: var(--muted); max-width: var(--wrap-text); line-height: 1.6; }
h1 + .lead, h2 + .lead, h3 + .lead { margin-top: 1rem; }
.on-dark .lead { color: #AFC6DC; }

.section { padding-block: clamp(2.75rem, 5vw, 4.5rem); }
.section--tight { padding-block: clamp(2.25rem, 4vw, 3.25rem); }
.section-head { max-width: var(--wrap-text); margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }

.on-dark { background: var(--ink); color: #C6D7E6; }
.on-dark h2, .on-dark h3 { color: var(--white); }
.on-dark .card p, .on-dark .note, .on-dark p { color: #A4C0D8; }

/* ----------------------------------------------------------------- Butonlar */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--f-display); font-weight: 700; font-size: .975rem; letter-spacing: -0.005em;
  padding: .92rem 1.5rem; border-radius: var(--r); border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; text-align: center;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; flex: none; }

.btn--primary { background: var(--copper); color: var(--white); }
.btn--primary:hover { background: #3F8A20; color: var(--white); }

.btn--dark { background: var(--petrol); color: var(--white); }
.btn--dark:hover { background: var(--petrol-700); color: var(--white); }

.btn--ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.32); }
.btn--ghost:hover { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.6); color: var(--white); }

.btn--outline { background: var(--white); color: var(--petrol); border-color: var(--line); }
.btn--outline:hover { border-color: var(--petrol); color: var(--petrol); }

.btn--wa { background: #17922E; color: var(--white); }
.btn--wa:hover { background: #12771f; color: var(--white); }

.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; }

/* -------------------------------------------------------------------- Üst bar */
.topbar {
  background: var(--ink); color: #8AAAC6;
  font-size: var(--t-xs); font-family: var(--f-mono); letter-spacing: .02em;
}
.topbar .wrap { display: flex; flex-wrap: wrap; gap: .4rem 1.5rem; align-items: center; justify-content: space-between; min-height: 38px; padding-block: .45rem; }
.topbar a { color: var(--frost); text-decoration: none; font-weight: 600; }
.topbar a:hover { color: var(--white); }
.topbar-legal { display: flex; align-items: center; gap: .5rem; }
.topbar-legal svg { width: 14px; height: 14px; flex: none; color: var(--copper); }
/* Mobilde üst şerit 3 satıra çıkıp ilk ekrandan yer çalıyor — aynı bilgi
   "Yasal Zorunluluk" bölümünde zaten tekrarlanıyor. */
/* Künye rozeti mobilde de görünür; yönetmelik satırı dar ekranda gizlenir */

/* ------------------------------------------------------------------ Navigasyon */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 3px rgba(1,27,58,.06);
}
.nav .wrap { display: flex; align-items: center; gap: 1rem; min-height: 74px; }

.brand { display: flex; align-items: center; gap: .65rem; text-decoration: none; margin-right: auto; }
.brand-mark { height: 52px; width: auto; max-width: 190px; flex: none; display: block; }
@media (max-width: 560px) { .brand-mark { height: 40px; max-width: 148px; } }
.brand-txt { display: flex; flex-direction: column; line-height: 1.08; }
.brand-name { font-family: var(--f-display); font-weight: 800; font-size: 1.02rem; color: var(--white); letter-spacing: -0.02em; white-space: nowrap; }
.brand-sub { font-family: var(--f-mono); font-size: .625rem; letter-spacing: .16em; text-transform: uppercase; color: var(--frost-dim); }

.nav-links { display: flex; align-items: center; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: .5rem .62rem; border-radius: 7px; text-decoration: none;
  color: var(--text); font-size: .9rem; font-weight: 600; white-space: nowrap;
}
.nav-links a:hover { background: var(--petrol-050); color: var(--petrol); }

.nav-cta { display: flex; align-items: center; gap: .6rem; }
.nav-cta .btn { padding: .62rem 1.05rem; font-size: .9rem; white-space: nowrap; }
@media (max-width: 1120px) { .nav-cta .btn--nav { display: none; } }
.nav-tel {
  display: inline-flex; align-items: center; gap: .5rem; text-decoration: none;
  font-family: var(--f-mono); font-weight: 500; font-size: .88rem; color: var(--petrol);
  padding: .45rem .2rem; white-space: nowrap;
}
.nav-tel:hover { color: var(--ink); }
.nav-tel svg { width: 16px; height: 16px; }

.nav-toggle {
  display: none; background: transparent; border: 1px solid var(--line);
  border-radius: 8px; padding: .45rem .55rem; cursor: pointer; color: var(--ink);
}
.nav-toggle svg { width: 20px; height: 20px; display: block; }

@media (max-width: 1120px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; inset: 100% 0 auto; flex-direction: column;
    align-items: stretch; gap: 0; background: var(--white); padding: .5rem clamp(1.1rem, 4vw, 2.5rem) 1rem;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
  }
  .nav-links[data-open="true"] { display: flex; }
  .nav-links a { padding: .78rem .2rem; border-bottom: 1px solid var(--line-soft); border-radius: 0; }
  .nav-tel span { display: none; }
}

/* ---------------------------------------------------------------------- Hero */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 520px at 78% -10%, rgba(111,201,245,.16), transparent 62%),
    radial-gradient(700px 460px at 6% 108%, rgba(79,168,43,.20), transparent 60%),
    linear-gradient(168deg, var(--ink) 0%, #04264A 52%, #01193A 100%);
  color: #C2D6E8;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(760px 520px at 30% 30%, #000 20%, transparent 78%);
}
.hero .wrap { position: relative; z-index: 1; }

/* Hesaplayıcı ayrı bölüme taşındı; hero tek sütun */
.hero-grid {
  display: grid; grid-template-columns: 1fr; max-width: 64ch;
  padding-block: clamp(2.75rem, 6vw, 4.5rem) clamp(3rem, 6vw, 4.5rem);
}

/* Hero hızlı form — yalnızca geniş ekranda; mobilde alt eylem çubuğu ve
   iletişim formu bu işi zaten görüyor, tekrar etmeyelim. */
.hero-form { display: none; }

@media (min-width: 1000px) {
  .hero-grid {
    max-width: none;
    grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
    gap: clamp(2rem, 4vw, 3.4rem);
    align-items: start;
  }
  .hero-form { display: block; }
}

.qform {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(111,201,245,.24);
  border-radius: var(--r-lg);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.75);
  overflow: hidden;
  backdrop-filter: blur(2px);
}
.qform-head {
  padding: 1.05rem 1.15rem;
  background: rgba(111,201,245,.09);
  border-bottom: 1px solid rgba(111,201,245,.2);
}
.qform-head h2 {
  margin: 0; font-size: 1.15rem; color: var(--white); letter-spacing: -0.015em;
}
.qform-head p { margin: .3rem 0 0; font-size: var(--t-xs); color: #A4C0D8; }
.qform-head p b { color: var(--frost); font-weight: 600; }

.qform-body { padding: 1.15rem; display: grid; gap: .8rem; }

.qform .btn { margin-top: .15rem; }

/* .consent varsayılan olarak açık zemin için renklendirilmiş; koyu kartta düzelt */
.qform .consent-box { background: rgba(255,255,255,.04); border-color: rgba(111,201,245,.2); }
.qform .consent { color: #93B0C8; }
.qform .consent:hover { color: #C2D6E8; }
.qform .consent a { color: var(--frost); }
.qform .consent .req { color: #F09A90; }
.qform .consent-opt { color: #8AAAC6; background: rgba(255,255,255,.07); }
.qform .consent-box--err { border-color: #D8776B; background: rgba(200,76,76,.12); }

.qform-alt {
  margin: 0; text-align: center;
  font-size: var(--t-xs); color: #8AAAC6;
}
.qform-alt a {
  display: inline-block; white-space: nowrap;
  color: var(--frost); font-weight: 600; text-decoration: none;
  border-bottom: 1px solid rgba(127,201,245,.4);
}
.qform-alt a:hover { color: var(--white); border-bottom-color: var(--white); }

/* Hesaplayıcı bölümü — koyu kart açık zeminde ortalanır */
.calc-wrap { max-width: 620px; }
@media (min-width: 900px) { .calc-wrap { margin-inline: auto; } }

/* Hesaplayıcı yan paneli — yalnızca geniş ekranda */
.calc-aside { display: none; }
.calc-grid { display: block; }

@media (min-width: 1000px) {
  .calc-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 560px);
    gap: clamp(1.8rem, 3vw, 2.8rem);
    align-items: start;
  }
  .calc-wrap { max-width: none; margin-inline: 0; }
  .calc-aside { display: block; align-self: stretch; }
}

.calc-aside h3 {
  font-size: 1.1rem; margin: 0;
  display: flex; align-items: center; gap: .55rem;
}
.calc-aside h3::before {
  content: ""; width: 22px; height: 3px; border-radius: 2px;
  background: var(--copper); flex: none;
}
.calc-aside-sub { margin: .55rem 0 1.1rem; color: var(--muted); font-size: var(--t-sm); max-width: 42ch; }

.presets { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }

.preset {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: .9rem;
  text-align: left; cursor: pointer;
  font-family: inherit; font-size: inherit;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r);
  padding: .7rem .85rem;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.preset:hover { border-color: var(--petrol); box-shadow: var(--shadow); transform: translateY(-1px); }
.preset:focus-visible { outline: 3px solid var(--petrol); outline-offset: 2px; }
.preset[aria-pressed="true"] {
  border-color: var(--petrol); background: var(--petrol-050);
  box-shadow: inset 3px 0 0 var(--petrol);
}

.preset-txt { display: grid; gap: .1rem; min-width: 0; }
.preset-name {
  font-family: var(--f-display); font-weight: 700; font-size: .95rem;
  color: var(--ink); line-height: 1.3;
}
.preset-meta { font-family: var(--f-mono); font-size: .72rem; color: var(--muted-2); letter-spacing: .02em; }

.preset-badge {
  flex: none; white-space: nowrap; border-radius: 999px;
  font-family: var(--f-mono); font-size: .68rem; font-weight: 500; letter-spacing: .02em;
  padding: .3rem .6rem; border: 1px solid transparent;
}
.preset-badge--none { background: var(--ok-050);   color: var(--ok);     border-color: #C7E3B4; }
.preset-badge--due  { background: var(--warn-050); color: var(--warn);   border-color: #EBD5A6; }
.preset-badge--high { background: var(--crit-050); color: var(--crit);   border-color: #F1C6C0; }

.calc-aside-foot {
  margin: 1.1rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line);
  font-size: var(--t-sm); color: var(--muted); line-height: 1.55;
}
.calc-aside-foot a {
  display: inline-block; margin-top: .3rem;
  color: var(--petrol); font-weight: 600; text-decoration: none;
  border-bottom: 1px solid rgba(15,111,191,.35);
}
.calc-aside-foot a::after { content: " →"; }
.calc-aside-foot a:hover { border-bottom-color: var(--petrol); }

.hero h1 { color: var(--white); }
.hero h1 em { font-style: normal; color: var(--frost); }
.hero-lead { margin-top: 1.15rem; color: #A4C0D8; font-size: var(--t-lead); max-width: 52ch; }
.hero .btn-row { margin-top: 1.9rem; }

.hero-proof { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.9rem; padding: 0; list-style: none; }
.hero-proof li {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--f-body); font-size: .84rem; font-weight: 600; letter-spacing: 0;
  color: #C2D6E8; background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.11);
  padding: .45rem .85rem; border-radius: 999px; line-height: 1.35;
}
.hero-proof svg { width: 15px; height: 15px; color: var(--copper-400); flex: none; }

/* ------------------------------------------------- Hesaplayıcı (enstrüman) */
.gauge {
  background: linear-gradient(180deg, #052744 0%, #02203C 100%);
  border: 1px solid rgba(111,201,245,.22);
  border-radius: var(--r-lg);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.75);
  overflow: hidden;
}
.gauge-head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .85rem 1.15rem; background: rgba(111,201,245,.07);
  border-bottom: 1px solid rgba(111,201,245,.18);
}
.gauge-title { font-family: var(--f-display); font-weight: 700; font-size: .96rem; color: var(--white); letter-spacing: -0.01em; }
.gauge-tag { font-family: var(--f-mono); font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--frost-dim); }

.gauge-body { padding: 1.15rem; display: grid; gap: .95rem; }

.field { display: grid; gap: .38rem; }
.field > label, .fieldset-label {
  font-family: var(--f-mono); font-size: .7rem; letter-spacing: .11em; text-transform: uppercase; color: #8AAAC6;
}
.field select, .field input[type="number"], .field input[type="text"], .field input[type="tel"], .field input[type="email"], .field textarea {
  width: 100%; font-family: var(--f-body); font-size: 1rem; color: var(--white);
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.17);
  border-radius: 8px; padding: .68rem .8rem; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%237FC9F5'%3E%3Cpath d='M5.5 7.5 10 12l4.5-4.5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .6rem center; background-size: 20px; padding-right: 2.1rem;
}
.field select option { background: #052744; color: var(--white); }
.field select:focus, .field input:focus, .field textarea:focus { border-color: var(--frost); outline: none; box-shadow: 0 0 0 3px rgba(111,201,245,.18); }

.gauge-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }

.switches { display: grid; gap: .5rem; }
.switch {
  display: flex; align-items: flex-start; gap: .6rem; cursor: pointer;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px; padding: .62rem .75rem;
  font-size: var(--t-sm); color: #B4CCE0; line-height: 1.4;
}
.switch:hover { border-color: rgba(111,201,245,.4); }
.switch input { accent-color: var(--frost-dim); margin: .18rem 0 0; width: 17px; height: 17px; flex: none; }

/* Sonuç ekranı */
.readout {
  border-top: 1px solid rgba(111,201,245,.18);
  background: rgba(111,201,245,.05);
  padding: 1.15rem;
}
.readout[hidden] { display: none; }
.readout-top { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin-bottom: .9rem; }
.readout-cell {
  background: rgba(1,27,58,.55); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; padding: .7rem .8rem;
}
.readout-key { font-family: var(--f-mono); font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: #80A0BC; display: block; }
.readout-val { font-family: var(--f-mono); font-weight: 500; font-size: 1.5rem; color: var(--frost); line-height: 1.2; display: block; margin-top: .18rem; }
.readout-val small { font-size: .7rem; color: #80A0BC; letter-spacing: .04em; }

.verdict {
  border-radius: 8px; padding: .85rem .95rem; display: flex; gap: .7rem; align-items: flex-start;
  font-size: var(--t-sm); line-height: 1.5;
}
.verdict svg { width: 19px; height: 19px; flex: none; margin-top: .1rem; }
.verdict strong { display: block; font-family: var(--f-display); font-size: 1.02rem; margin-bottom: .15rem; }
.verdict--none { background: rgba(63,151,216,.14); border: 1px solid rgba(63,151,216,.45); color: #B9D8F0; }
.verdict--none strong { color: #CDE7FA; }
.verdict--due  { background: rgba(141,209,74,.13); border: 1px solid rgba(141,209,74,.42); color: #EBC7A8; }
.verdict--due strong { color: #F3C79E; }
.verdict--high { background: rgba(200,76,76,.14); border: 1px solid rgba(200,76,76,.45); color: #F0BDBD; }
.verdict--high strong { color: #FBCACA; }

.readout-extra { margin: .85rem 0 0; padding: 0; list-style: none; display: grid; gap: .42rem; }
.readout-extra li { display: flex; gap: .5rem; font-size: var(--t-xs); color: #9AB8D2; line-height: 1.45; }
.readout-extra li::before { content: "▸"; color: var(--copper-400); flex: none; }

.gauge-foot {
  padding: .8rem 1.15rem 1.15rem; border-top: 1px solid rgba(255,255,255,.08);
  display: grid; gap: .6rem;
}
.gauge-note { font-size: .72rem; color: #7992AE; line-height: 1.45; }

/* --------------------------------------------------------------- Güven şeridi */
.trustbar { background: var(--white); border-bottom: 1px solid var(--line); }
.trustbar ul {
  list-style: none; margin: 0; padding: 1.4rem 0; display: grid; gap: 1.1rem 2rem;
  grid-template-columns: repeat(3, 1fr);
}
/* Üç öğe iki sütuna bölününce boş hücre kalıyor — dar ekranda tek sütun */
@media (max-width: 900px) { .trustbar ul { grid-template-columns: 1fr; gap: .95rem; padding-block: 1.15rem; } }
.trustbar li { display: flex; gap: .7rem; align-items: flex-start; }
.trustbar svg { width: 22px; height: 22px; color: var(--petrol); flex: none; margin-top: .12rem; }
.trustbar li > div { line-height: 1.4; }
.trustbar b { display: block; font-family: var(--f-display); font-size: .95rem; color: var(--ink); line-height: 1.25; margin-bottom: .18rem; }
.trustbar span { display: block; font-size: var(--t-xs); color: var(--muted); line-height: 1.4; }

/* -------------------------------------------------------------------- Kartlar */
.cards { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); }
@media (min-width: 900px) { .cards--3 { grid-template-columns: repeat(3, 1fr); } }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.25rem 1.35rem; display: flex; flex-direction: column; gap: .5rem;
}
.card-ico {
  width: 40px; height: 40px; border-radius: 9px; display: grid; place-items: center;
  background: var(--petrol-050); color: var(--petrol); margin-bottom: .3rem;
}
.card-ico svg { width: 21px; height: 21px; }
.card p { color: var(--muted); font-size: var(--t-sm); }
.card ul { margin: .2rem 0 0; padding-left: 1.05rem; color: var(--muted); font-size: var(--t-sm); display: grid; gap: .3rem; }

/* --------------------------------------------------------------------- Tablo */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--white); }
table { width: 100%; border-collapse: collapse; min-width: 620px; font-size: var(--t-sm); }
thead th {
  background: var(--petrol-050); color: var(--ink); text-align: left;
  font-family: var(--f-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 500;
  padding: .85rem 1.05rem; border-bottom: 1px solid var(--line);
}
tbody td { padding: .9rem 1.05rem; border-bottom: 1px solid var(--line-soft); vertical-align: top; color: var(--muted); }
tbody tr:last-child td { border-bottom: 0; }
tbody td:first-child { font-family: var(--f-mono); color: var(--ink); font-weight: 500; white-space: nowrap; }
tbody tr.is-critical td:first-child { color: var(--crit); }
.cell-strong { color: var(--ink); font-weight: 600; }
.pill {
  display: inline-block; font-family: var(--f-mono); font-size: .68rem; letter-spacing: .07em;
  text-transform: uppercase; padding: .2rem .5rem; border-radius: 5px; white-space: nowrap;
}
.pill--ok   { background: var(--line-soft); color: var(--muted); }
.pill--warn { background: var(--warn-050); color: var(--warn); }
.pill--crit { background: var(--crit-050); color: var(--crit); }
.pill--yes  { background: var(--ok-050);   color: var(--ok); }
.pill--no   { background: var(--crit-050); color: var(--crit); }

.note {
  margin-top: 1rem; font-size: var(--t-xs); color: var(--muted-2); line-height: 1.55; max-width: var(--wrap-text);
}

/* ------------------------------------------------------ Kapsamdaki sektörler */
.tags-block { margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.tags-lead { font-size: var(--t-sm); color: var(--muted); max-width: var(--wrap-text); margin-bottom: .9rem; }
.tags-lead strong { color: var(--ink); }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.tags li {
  font-size: var(--t-xs); color: var(--muted); background: var(--paper);
  border: 1px solid var(--line); border-radius: 999px; padding: .32rem .78rem;
}

/* ---------------------------------------------- Hizmetler: sıkı liste düzeni */
.svc {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 1.1rem 2rem; grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) { .svc { grid-template-columns: repeat(2, 1fr); } }
#zorunluluk .svc { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 700px) { #zorunluluk .svc { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .svc { grid-template-columns: 1fr; } }
.svc li { display: flex; gap: .8rem; align-items: flex-start; }
.svc svg { width: 22px; height: 22px; color: var(--petrol); flex: none; margin-top: .2rem; }
.svc div { line-height: 1.45; }
.svc b { display: block; font-family: var(--f-display); font-size: 1rem; color: var(--ink); margin-bottom: .18rem; }
.svc span { display: block; font-size: var(--t-sm); color: var(--muted); }

/* ------------------------------------------------------- Riskler: kısa liste */
.risk-list {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 1.25rem 2rem; grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 860px) { .risk-list { grid-template-columns: 1fr; } }
.risk-list li { padding-left: 1.1rem; border-left: 2px solid var(--crit); }
.risk-list h3 { font-size: 1rem; margin-bottom: .3rem; }
.risk-list p { font-size: var(--t-sm); color: var(--muted); }

/* ----------------------------------------------------------------- Belgeler */
.docs { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.doc {
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-lg); padding: 1.25rem 1.35rem; display: grid; gap: .5rem;
}
.doc h3 { font-size: 1.02rem; }
.doc p { font-size: var(--t-sm); color: #9EBAD4; }
.doc dl { margin: .4rem 0 0; display: grid; grid-template-columns: auto 1fr; gap: .3rem .8rem; font-size: var(--t-xs); }
.doc dt { font-family: var(--f-mono); font-size: .68rem; letter-spacing: .09em; text-transform: uppercase; color: #7992AE; }
.doc dd { margin: 0; font-family: var(--f-mono); color: var(--frost); }

/* ----------------------------------------------------------------- Akordeon */
.faq { display: grid; gap: .55rem; }
details.qa {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r);
}
details.qa[open] { border-color: var(--petrol-100); }
details.qa summary {
  list-style: none; cursor: pointer; padding: 1.05rem 1.25rem;
  font-family: var(--f-display); font-weight: 700; font-size: 1rem; color: var(--ink);
  display: flex; gap: 1rem; align-items: flex-start; justify-content: space-between;
}
details.qa summary::-webkit-details-marker { display: none; }
details.qa summary::after {
  content: "+"; font-family: var(--f-mono); font-weight: 400; font-size: 1.35rem; line-height: 1;
  color: var(--copper); flex: none; transition: transform .2s ease;
}
details.qa[open] summary::after { content: "−"; }
details.qa .qa-body { padding: 0 1.25rem 1.25rem; color: var(--muted); font-size: var(--t-sm); max-width: var(--wrap-text); }
details.qa .qa-body p + p { margin-top: .7rem; }

/* ------------------------------------------------------------------- Riskler */

.callout {
  background: var(--warn-050); border: 1px solid #EBD8B4; border-radius: var(--r-lg);
  padding: 1.15rem 1.35rem; display: flex; gap: .85rem; align-items: flex-start; margin-top: 1.5rem;
}
.callout svg { width: 20px; height: 20px; color: var(--warn); flex: none; margin-top: .15rem; }
.callout p { font-size: var(--t-sm); color: #5F4A1E; line-height: 1.55; }
.callout b { color: #4A3914; }

/* -------------------------------------------------------------------- İletişim */
.contact-grid { display: grid; gap: clamp(1.5rem, 3vw, 2.75rem); grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-list { list-style: none; margin: 1.75rem 0 0; padding: 0; display: grid; gap: 1.05rem; }
.contact-list li { display: flex; gap: .85rem; align-items: flex-start; }
.contact-list svg { width: 19px; height: 19px; color: var(--frost); flex: none; margin-top: .18rem; }
.contact-list li > div { line-height: 1.45; }
.contact-list b { display: block; font-family: var(--f-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: #7992AE; margin-bottom: .12rem; }
.contact-list a, .contact-list span { color: var(--white); text-decoration: none; font-size: 1.02rem; }
.contact-list a:hover { color: var(--frost); text-decoration: underline; }

.form-card {
  background: var(--white); border-radius: var(--r-lg); padding: clamp(1.35rem, 3vw, 2rem);
  box-shadow: var(--shadow-lg); display: grid; gap: .9rem;
}
.form-card h3 { font-size: 1.25rem; color: var(--ink); }
.form-card > p { font-size: var(--t-sm); color: var(--muted); margin-top: -.35rem; }
.form-card .field > label { color: var(--muted); }
.form-card .field input, .form-card .field select, .form-card .field textarea {
  background-color: var(--paper); border-color: var(--line); color: var(--text);
}
.form-card .field select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%230F6FBF'%3E%3Cpath d='M5.5 7.5 10 12l4.5-4.5z'/%3E%3C/svg%3E");
}
.form-card .field input:focus, .form-card .field select:focus, .form-card .field textarea:focus {
  border-color: var(--petrol); box-shadow: 0 0 0 3px rgba(14,79,82,.13);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.consent-box {
  display: grid; gap: .55rem;
  padding: .75rem .85rem;
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--paper);
}
.consent {
  display: flex; gap: .6rem; align-items: flex-start;
  font-size: var(--t-xs); color: var(--muted); line-height: 1.5;
  cursor: pointer;
}
.consent input { accent-color: var(--petrol); width: 17px; height: 17px; flex: none; margin-top: .1rem; cursor: pointer; }
.consent:hover { color: var(--text); }
.consent .req { color: var(--crit); font-weight: 700; }
.consent-opt {
  display: inline-block; white-space: nowrap;
  font-family: var(--f-mono); font-size: .64rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted-2); background: var(--line-soft); border-radius: 999px;
  padding: .1rem .45rem; vertical-align: 1px;
}
/* Onaylanmamış zorunlu kutu — gönderim denendikten sonra JS işaretler */
.consent-box--err { border-color: var(--crit); background: var(--crit-050); }
.muted-inline { color: var(--muted-2); font-size: var(--t-xs); white-space: nowrap; }

.form-msg { font-size: var(--t-sm); border-radius: 8px; padding: .75rem .9rem; }
.form-msg[hidden] { display: none; }
.form-msg--err { background: var(--crit-050); color: var(--crit); }

/* -------------------------------------------------------------------- Footer */
.footer { background: var(--ink); color: #8AA4BE; font-size: var(--t-sm); padding-block: clamp(2.5rem, 5vw, 3.75rem) 1.5rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1.5fr 1fr 1fr; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer h4 { font-size: .8rem; font-family: var(--f-mono); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--frost-dim); margin-bottom: .9rem; }
.footer .footer-about h4 { text-transform: none; letter-spacing: .04em; font-size: .875rem; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.footer a { color: #A4C0D8; text-decoration: none; }
.footer a:hover { color: var(--frost); text-decoration: underline; }
/* Logo koyu lacivert yazılı ve saydam zeminli — altbilgide beyaz zemine oturur */
.footer-logo {
  display: block; width: 100%; max-width: 230px; height: auto;
  background: var(--white); border-radius: 12px; padding: .85rem 1rem; margin-bottom: 1.15rem;
}
.footer-about p { font-size: var(--t-sm); color: #8AA4BE; max-width: 46ch; margin-top: 0; }
.footer-legal {
  margin-top: 2.25rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; justify-content: space-between;
  font-size: var(--t-xs); color: #6D89A4;
}

/* ------------------------------------------------------- Mobil sabit CTA çubuğu */
.mobile-cta {
  position: fixed; inset: auto 0 0; z-index: 70; display: none;
  gap: .5rem; padding: .6rem clamp(.75rem, 3vw, 1rem);
  background: rgba(1,27,58,.96); backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,.12);
}
.mobile-cta .btn { flex: 1; padding: .78rem .6rem; font-size: .9rem; }
@media (max-width: 780px) {
  .mobile-cta { display: flex; }
  body { padding-bottom: 68px; }
}

/* ---------------------------------------------------------------- Makale sayfası */
.article { background: var(--white); }
.article-hero { background: var(--ink); color: #C2D6E8; padding-block: clamp(2.5rem, 5vw, 4rem); }
.article-hero h1 { color: var(--white); font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3rem); }
.article-meta { font-family: var(--f-mono); font-size: var(--t-xs); letter-spacing: .07em; color: var(--frost-dim); text-transform: uppercase; margin-bottom: .9rem; }
.prose { max-width: var(--wrap-text); padding-block: clamp(2.25rem, 5vw, 3.5rem); }
.prose > * + * { margin-top: 1.15rem; }
.prose h2 { font-size: clamp(1.35rem, 1.15rem + .8vw, 1.75rem); margin-top: 2.5rem; }
.prose h3 { margin-top: 1.75rem; }
.prose ul, .prose ol { padding-left: 1.3rem; display: grid; gap: .5rem; color: var(--muted); }
.prose li::marker { color: var(--copper); }
.prose p { color: var(--muted); }
.prose strong { color: var(--ink); }
.prose .table-wrap { margin-top: 1.5rem; }
.prose blockquote {
  margin: 1.75rem 0; padding: 1.1rem 1.35rem; background: var(--petrol-050);
  border-radius: var(--r); font-size: var(--t-sm); color: var(--ink);
}
.prose blockquote p { color: inherit; }

.post-list { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.post {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.5rem; display: flex; flex-direction: column; gap: .55rem; text-decoration: none; color: inherit;
  transition: border-color .18s ease, transform .18s ease;
}
.post:hover { border-color: var(--petrol); transform: translateY(-2px); color: inherit; }
.post-tag { font-family: var(--f-mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--copper); }
.post h3 { font-size: 1.1rem; }
.post p { font-size: var(--t-sm); color: var(--muted); }
.post-more { margin-top: auto; padding-top: .5rem; font-family: var(--f-display); font-weight: 700; font-size: var(--t-sm); color: var(--petrol); }

/* -------------------------------------------------------------------- CTA bandı */
.cta-band {
  background: linear-gradient(120deg, #093F73, #0F6FBF 62%, #1487D6);
  color: var(--white); border-radius: var(--r-lg); padding: clamp(1.75rem, 4vw, 2.75rem);
  display: grid; gap: 1.25rem; grid-template-columns: minmax(0, 1fr) auto; align-items: center;
}
@media (max-width: 760px) { .cta-band { grid-template-columns: 1fr; } }
.cta-band h2 { color: var(--white); font-size: clamp(1.4rem, 1.15rem + 1vw, 2rem); }
.cta-band p { color: #B4D2E8; font-size: var(--t-sm); margin-top: .5rem; max-width: 56ch; }

/* ------------------------------------------------------------ Ek yardımcılar */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
img.brand-mark { object-fit: contain; object-position: left center; }

/* ------------------------------------------------- Mobilde dikey yer kazanımı */
@media (max-width: 560px) {
  .card { padding: 1rem 1.1rem; gap: .4rem; }
  .card-ico { width: 34px; height: 34px; margin-bottom: .1rem; }
  .card-ico svg { width: 18px; height: 18px; }
  .doc { padding: 1.05rem 1.15rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .footer-about { grid-column: 1 / -1; }
  .footer-logo { max-width: 190px; }
  .gauge-note { font-size: .7rem; }
}

/* ============================================== Zorunlu ekipmanlar (kapsam) */
.eq { display: grid; gap: 1rem; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 940px) { .eq { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .eq { grid-template-columns: 1fr; } }

.eq-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.25rem 1.35rem; display: flex; flex-direction: column; gap: .55rem;
}
.eq-card h3 { font-size: 1.02rem; }
.eq-card ul { margin: 0; padding-left: 1.05rem; display: grid; gap: .28rem; font-size: var(--t-sm); color: var(--muted); }
.eq-card li::marker { color: var(--frost-dim); }
.eq-meta {
  display: flex; align-items: baseline; justify-content: space-between; gap: .75rem;
  font-family: var(--f-mono); font-size: var(--t-xs); color: var(--muted-2);
  padding-top: .4rem; border-top: 1px dashed var(--line);
}
.eq-meta + .eq-meta { padding-top: .3rem; border-top: 0; }
.eq-meta b { color: var(--ink); font-weight: 500; }
.eq-card ul + .eq-meta { margin-top: auto; }

.eq-card--flag { border-color: #E7C9C4; background: #FDF6F5; }
.eq-meta--flag b { color: var(--crit); }
.eq-warn { font-size: var(--t-xs); color: #7A3A32; line-height: 1.5; }
.eq-warn strong { color: var(--crit); }

/* ------------------------------------------- Ne veriyoruz / ne istiyoruz */

/* ============================================================ Kurumsal şerit */

/* ----------------------------------------------- Bölge sayfaları (prose içi) */
.svc--prose { grid-template-columns: 1fr; gap: .85rem; }
.svc--prose b { font-size: .98rem; }
.prose .tags { margin-top: 1.15rem; }
.prose .svc { margin-top: 1.15rem; }

/* Ana sayfadaki bölge şeridi */
.regions {
  display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; margin: 1.25rem 0 0; padding: 0;
}
.regions a {
  display: inline-block; font-size: var(--t-sm); font-weight: 600; text-decoration: none;
  color: var(--petrol); background: var(--white); border: 1px solid var(--line);
  border-radius: 999px; padding: .42rem .95rem;
}
.regions a:hover { border-color: var(--petrol); background: var(--petrol-050); }

.gap-list { list-style: none; margin: 1.15rem 0 0; padding: 0; display: grid; gap: .7rem; }
.gap-list li {
  position: relative; padding-left: 1.4rem;
  font-size: var(--t-sm); color: var(--muted); line-height: 1.55;
}
.gap-list li::before {
  content: "!"; position: absolute; left: 0; top: 0;
  font-family: var(--f-mono); font-weight: 500; color: var(--crit);
}
.gap-list b { color: var(--ink); }
.prose .faq { margin-top: 1.15rem; }

/* .prose ul (grid + padding-left) bu bileşenleri eziyor; kendi düzenlerine döndür */
.prose .tags {
  display: flex; flex-wrap: wrap; gap: .4rem; padding-left: 0; list-style: none;
}
.prose .tags li { display: inline-block; }
.prose .gap-list { display: grid; gap: .7rem; padding-left: 0; list-style: none; }
.prose .svc { padding-left: 0; list-style: none; gap: .85rem; }
.prose .svc li { display: flex; }
.prose .tags a { text-decoration: none; font-weight: 600; }

/* ------------------------------------------------- Kurumsal künye rozeti */
.byline {
  display: inline-flex; align-items: center; gap: .55rem;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px; padding: .3rem .85rem .3rem .35rem;
  font-family: var(--f-body); font-size: .8rem; letter-spacing: 0;
  color: #A4C0D8; text-decoration: none; transition: border-color .18s ease, background-color .18s ease;
}
.byline:hover { background: rgba(255,255,255,.11); border-color: rgba(127,201,245,.45); color: #A4C0D8; }
.byline img { width: 24px; height: 24px; border-radius: 50%; background: var(--white); flex: none; }
.byline b { color: var(--white); font-weight: 700; }

.topbar-reg { display: inline-flex; align-items: center; gap: .5rem; }
.topbar-reg svg { width: 14px; height: 14px; flex: none; color: var(--copper-400); }

/* ------------------------------------------- Hero: TSE yetki iddiaları */
.claims { list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; gap: .6rem; }
.claims li { display: flex; gap: .65rem; align-items: flex-start; }
.claims svg { width: 20px; height: 20px; color: var(--copper-400); flex: none; margin-top: .15rem; }
.claims span { font-size: var(--t-sm); color: #AFC6DC; line-height: 1.5; }
.claims b { color: var(--white); font-weight: 700; }

/* ----------------------------------------- Ücretsiz keşif kapsam notu */
.scope-note {
  display: inline-flex; align-items: center; gap: .5rem; margin-top: 1rem;
  font-size: var(--t-xs); color: #C2D6E8;
  background: rgba(141,209,74,.10); border: 1px solid rgba(141,209,74,.32);
  border-radius: 999px; padding: .38rem .9rem;
  animation: scopeIn .5s ease-out .35s both;
}
.scope-note svg { width: 15px; height: 15px; color: var(--copper-400); flex: none; }
@keyframes scopeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .scope-note { animation: none; } }

.form-card > p em { display: block; margin-top: .35rem; color: var(--muted-2); font-style: normal; font-size: var(--t-xs); }

/* --------------------------------- Neden yaptırmalı: numaralı gerekçeler */
.why { display: grid; gap: 1.5rem 2.5rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 820px) { .why { grid-template-columns: 1fr; gap: 1.5rem; } }
.why article { position: relative; padding-left: 3.1rem; }
.why-n {
  position: absolute; left: 0; top: .1rem;
  font-family: var(--f-mono); font-size: .95rem; font-weight: 500; color: var(--copper);
}
.why h3 { font-size: 1.05rem; margin-bottom: .45rem; }
.why p { font-size: var(--t-sm); color: var(--muted); line-height: 1.6; }
.why strong { color: var(--ink); }

/* Denetimde en çok yazılan tutanağın nedeni — bilerek öne çıkarıldı */
mark.alert {
  background: transparent; color: var(--crit); font-weight: 700;
  text-decoration: underline; text-decoration-color: var(--crit);
  text-decoration-thickness: 2px; text-underline-offset: 4px;
  /* Varsayılanda tarayıcı ğ, ü, y gibi alt uzantılarda çizgiyi kesiyor */
  text-decoration-skip-ink: none;
  -webkit-text-decoration-skip-ink: none;
  text-decoration-skip: none;
}

.doc-link { margin-top: 1.5rem; font-size: var(--t-sm); color: #A4C0D8; }
.doc-link a { color: var(--frost); font-weight: 700; text-underline-offset: 3px; }
.doc-link a:hover { color: var(--white); }
/* Sadeleşen belge kartları eşit yükseklikte dursun */
.doc { align-content: start; }

/* Üst şerit mobil davranışı — .topbar-reg tanımından SONRA gelmeli */
@media (max-width: 860px) {
  .topbar-reg { display: none; }
  .topbar .wrap { justify-content: center; padding-block: .4rem; }
  .byline { font-size: .75rem; padding: .28rem .8rem .28rem .32rem; }
  .byline img { width: 21px; height: 21px; }
}

/* ================================ Tablolar mobilde kart düzenine geçsin ====
   Dar ekranda yatay kaydırma yerine her satır kendi kartı olur; sütun
   başlıkları hücrelerin önüne data-label ile yazılır. */
@media (max-width: 760px) {
  .cmp-wrap { overflow-x: visible; border: 0; background: transparent; border-radius: 0; }
  .cmp { min-width: 0; display: block; font-size: var(--t-sm); }
  .cmp thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .cmp tbody, .cmp tr, .cmp td { display: block; }

  .cmp tr {
    background: var(--white); border: 1px solid var(--line); border-radius: var(--r);
    padding: .95rem 1.05rem; margin-bottom: .6rem;
  }
  .cmp tr:last-child { margin-bottom: 0; }

  .cmp td { border: 0; padding: 0; color: var(--muted); }

  /* Satır başlığı: kartın üst satırı */
  .cmp td:first-child {
    font-family: var(--f-display); font-weight: 700; font-size: 1rem;
    color: var(--ink); white-space: normal; line-height: 1.3;
    margin-bottom: .6rem; padding-bottom: .6rem; border-bottom: 1px solid var(--line-soft);
  }
  .cmp tr.is-critical td:first-child { color: var(--crit); }

  /* Değer satırları: solda sütun adı, sağda değer */
  .cmp td[data-label] {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    padding: .32rem 0; font-size: var(--t-xs);
  }
  .cmp td[data-label]::before {
    content: attr(data-label); color: var(--muted-2); flex: none;
    font-family: var(--f-mono); font-size: .7rem; letter-spacing: .04em;
  }
  .cmp td[data-label] { text-align: right; }
  .cmp .cell-strong { color: var(--ink); font-weight: 700; }
}

/* Zorunlu koyu mod açık olan tarayıcılarda menü ve logo zemini beyaz kalsın */
@media (prefers-color-scheme: dark) {
  .nav { background: #FFFFFF; }
  .brand-mark { background: #FFFFFF; border-radius: 6px; }
}

/* Dar ekranda baloncuk yerine düz kontrol listesi — uzun ifadeler
   baloncuk içinde sarınca dağınık duruyor */
@media (max-width: 620px) {
  .hero-proof { flex-direction: column; align-items: stretch; gap: .55rem; }
  .hero-proof li {
    background: transparent; border: 0; border-radius: 0;
    padding: 0; font-size: .9rem; align-items: flex-start;
  }
  .hero-proof svg { width: 16px; height: 16px; margin-top: .18rem; }
}