/* ============================================================
   MotoAtlas — web sitesi
   Renkler ve tipografi uygulamadaki Theme.swift ile birebir.
   ============================================================ */

/* Yazı tipleri kendi sunucumuzdan servis edilir — hiçbir üçüncü taraf
   isteği yapılmaz. Space Grotesk ve Manrope: SIL Open Font License 1.1. */

@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/space-grotesk-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/space-grotesk-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
    U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/manrope-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
    U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #0c0b0d;
  --fg: #f5f0ef;
  --primary: #c41e1a;
  --primary-fg: #ffffff;
  /* Koyu zeminde küçük punto için aydınlatılmış kırmızı.
     #c41e1a arka planla 3.3:1 veriyor — büyük başlıkta yeterli, 12–14 px
     numaralarda değil. Bu ton 5.7:1 verir. Dolgu ve büyük metin --primary
     kalır; ince/küçük metin bunu kullanır. */
  --primary-bright: #e85c50;
  --secondary: #1d2226;
  --secondary-fg: #c7cdd3;
  --accent: #ffc53d;
  --accent-fg: #2e1f02;
  --muted: #221a19;
  --muted-fg: #a69a97;
  --card: #171314;
  --border: #332b2d;
  --success: #35d07f;
  --info: #4fa8d8;

  --radius: 16px;
  --wrap: 1120px;
  --measure: 68ch;

  --font-heading: "Space Grotesk", "Manrope", ui-sans-serif, system-ui,
    -apple-system, "Segoe UI", sans-serif;
  --font-body: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI",
    sans-serif;
  --font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, monospace;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.62;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--fg);
  text-decoration-color: color-mix(in srgb, var(--primary) 70%, transparent);
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
}

a:hover {
  text-decoration-color: var(--primary);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.028em;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 10px 16px;
  z-index: 100;
  border-radius: 0 0 8px 0;
  font-weight: 700;
}

.skip-link:focus {
  left: 0;
}

/* ---------- Üst çubuk ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 66px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.06rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.brand span i {
  font-style: normal;
  color: var(--muted-fg);
  font-weight: 500;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.93rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--muted-fg);
  transition: color 0.16s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--fg);
}

@media (max-width: 720px) {
  .site-nav {
    gap: 16px;
    font-size: 0.86rem;
  }
  .site-nav .nav-hide-sm {
    display: none;
  }
}

/* ---------- Ortak parçalar ---------- */

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin: 0 0 22px;
}

.eyebrow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(
    90deg,
    var(--border),
    color-mix(in srgb, var(--border) 10%, transparent)
  );
}

.eyebrow .num {
  color: var(--primary-bright);
}

section {
  padding-block: clamp(64px, 9vw, 116px);
  border-top: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
}

section:first-of-type {
  border-top: 0;
}

.lede {
  font-size: clamp(1.06rem, 1.6vw, 1.28rem);
  line-height: 1.55;
  color: var(--secondary-fg);
  max-width: 58ch;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.97rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.14s ease, background 0.16s ease, border-color 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-fg);
}

.btn-primary:hover {
  background: color-mix(in srgb, var(--primary) 86%, white);
}

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}

.btn-ghost:hover {
  border-color: var(--muted-fg);
  background: color-mix(in srgb, var(--card) 70%, transparent);
}

.btn svg {
  width: 17px;
  height: 17px;
  flex: none;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding-block: clamp(56px, 8vw, 104px) clamp(48px, 7vw, 92px);
  border-top: 0;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -30% 30% 40% -20%;
  background: radial-gradient(
    ellipse at center,
    color-mix(in srgb, var(--primary) 16%, transparent),
    transparent 68%
  );
  pointer-events: none;
}

.hero .wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(32px, 4.5vw, 56px);
  align-items: center;
}

@media (max-width: 900px) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 6px 14px 6px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin-bottom: 26px;
}

.hero-badge b {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-radius: 999px;
  padding: 2px 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hero h1 {
  font-size: clamp(2.05rem, 4.2vw, 3.3rem);
  line-height: 1.06;
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: normal;
  color: var(--muted-fg);
}

.hero .lede {
  margin: 0 0 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-note {
  margin: 20px 0 0;
  font-size: 0.85rem;
  color: var(--muted-fg);
}

.hero-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.9);
}

.hero-figure img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.03);
}

.hero-figure figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 34px 20px 16px;
  background: linear-gradient(transparent, rgba(6, 5, 6, 0.92));
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary-fg);
}

/* ---------- Manifesto ---------- */

.manifesto {
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--muted) 55%, transparent),
    transparent
  );
}

.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (max-width: 760px) {
  .manifesto-grid {
    grid-template-columns: 1fr;
  }
}

.manifesto-grid div {
  background: var(--bg);
  padding: 28px 26px;
}

.manifesto-grid h3 {
  font-size: 1.02rem;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.manifesto-grid h3::before {
  content: "—";
  color: var(--primary-bright);
}

.manifesto-grid p {
  margin: 0;
  color: var(--muted-fg);
  font-size: 0.94rem;
  line-height: 1.55;
}

.pullquote {
  margin: 0 0 44px;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.4vw, 2.35rem);
  line-height: 1.2;
  letter-spacing: -0.028em;
  max-width: 22ch;
}

.pullquote b {
  color: var(--primary);
  font-weight: 600;
}

/* ---------- Özellikler ---------- */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1px;
  background: color-mix(in srgb, var(--border) 75%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 75%, transparent);
  border-radius: var(--radius);
  overflow: hidden;
}

.feature {
  background: var(--bg);
  padding: 32px 28px 34px;
  transition: background 0.2s ease;
}

.feature:hover {
  background: var(--card);
}

.feature .idx {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--primary-bright);
  display: block;
  margin-bottom: 16px;
}

.feature h3 {
  font-size: 1.22rem;
  margin-bottom: 10px;
}

.feature p {
  margin: 0;
  color: var(--muted-fg);
  font-size: 0.95rem;
  line-height: 1.58;
}

.feature ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.feature li {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary-fg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 10px;
}

/* ---------- Keşif bölümü ---------- */

.split {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(32px, 5vw, 60px);
  align-items: center;
}

@media (max-width: 880px) {
  .split {
    grid-template-columns: 1fr;
  }
}

.split h2 {
  font-size: clamp(1.9rem, 3.8vw, 2.7rem);
  margin-bottom: 20px;
}

.split p {
  color: var(--muted-fg);
  max-width: 46ch;
}

.legend {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.legend li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--secondary-fg);
}

.legend .swatch {
  width: 34px;
  height: 5px;
  border-radius: 999px;
  flex: none;
  background: var(--primary);
}

.legend .swatch.old {
  opacity: 0.28;
}

.split .footnote {
  margin-top: 22px;
  font-size: 0.9rem;
}

.figure-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--card), var(--bg));
  padding: 22px;
  overflow: hidden;
}

.figure-panel svg {
  width: 100%;
  height: auto;
  display: block;
}

.figure-panel .panel-foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-fg);
}

.figure-panel .panel-foot b {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-top: 4px;
}

/* ---------- İlkeler ---------- */

.principles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.principle {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 26px 24px;
}

.principle .mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--primary) 20%, transparent);
  color: var(--primary-bright);
  margin-bottom: 16px;
}

.principle .mark svg {
  width: 17px;
  height: 17px;
}

.principle h3 {
  font-size: 1.06rem;
  margin-bottom: 8px;
}

.principle p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.56;
  color: var(--muted-fg);
}

/* ---------- Çağrı ---------- */

.cta {
  position: relative;
  overflow: hidden;
}

.cta-box {
  position: relative;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 6px);
  overflow: hidden;
  isolation: isolate;
}

.cta-box img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.cta-box::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    100deg,
    rgba(12, 11, 13, 0.97) 0%,
    rgba(12, 11, 13, 0.9) 42%,
    rgba(12, 11, 13, 0.55) 100%
  );
}

.cta-inner {
  padding: clamp(34px, 5vw, 62px);
  max-width: 620px;
}

.cta-inner h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  margin-bottom: 16px;
}

.cta-inner p {
  color: var(--secondary-fg);
  margin: 0 0 28px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cta-inner small {
  display: block;
  margin-top: 20px;
  color: var(--muted-fg);
  font-size: 0.82rem;
}

/* ---------- Alt bilgi ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding-block: 52px 40px;
  background: color-mix(in srgb, var(--muted) 40%, var(--bg));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}

@media (max-width: 760px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin-bottom: 14px;
}

.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 0.94rem;
}

.footer-grid a {
  color: var(--secondary-fg);
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.footer-about p {
  color: var(--muted-fg);
  font-size: 0.92rem;
  max-width: 34ch;
  margin: 14px 0 0;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  font-size: 0.82rem;
  color: var(--muted-fg);
}

/* ---------- 404 ---------- */

.error-page {
  padding-block: clamp(80px, 14vw, 180px) clamp(60px, 10vw, 140px);
  max-width: 640px;
}

.error-page h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 20px;
}

.error-page .lede {
  margin-bottom: 32px;
}

.error-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom.bare {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

/* ---------- İç sayfalar (hukuki / destek) ---------- */

.page-head {
  padding-block: clamp(44px, 6vw, 76px) 34px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
}

.page-head h1 {
  font-size: clamp(2rem, 4.4vw, 3.1rem);
  margin-bottom: 16px;
}

.page-head .meta {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin: 0;
}

.page-body {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  padding-block: clamp(40px, 5vw, 64px) clamp(60px, 8vw, 96px);
  align-items: start;
}

@media (max-width: 900px) {
  .page-body {
    grid-template-columns: 1fr;
  }
  .toc {
    position: static !important;
  }
}

.toc {
  position: sticky;
  top: 96px;
  border-left: 1px solid var(--border);
  padding-left: 18px;
}

.toc h2 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted-fg);
  margin-bottom: 14px;
}

.toc ol {
  list-style: none;
  counter-reset: toc;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 0.9rem;
}

.toc li {
  counter-increment: toc;
}

.toc a {
  color: var(--muted-fg);
  text-decoration: none;
  display: flex;
  gap: 10px;
}

.toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--primary-bright);
  flex: none;
  padding-top: 2px;
}

.toc a:hover {
  color: var(--fg);
}

.prose {
  max-width: var(--measure);
}

.prose > * + * {
  margin-top: 1.1em;
}

.prose h2 {
  font-size: clamp(1.32rem, 2.4vw, 1.66rem);
  margin-top: 2.4em;
  padding-top: 1.4em;
  border-top: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
  scroll-margin-top: 92px;
}

.prose h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.prose h3 {
  font-size: 1.08rem;
  margin-top: 1.9em;
}

.prose p,
.prose li {
  color: var(--secondary-fg);
}

.prose strong {
  color: var(--fg);
  font-weight: 700;
}

.prose ul,
.prose ol {
  padding-left: 1.25em;
  display: grid;
  gap: 0.5em;
}

.prose li::marker {
  color: var(--primary-bright);
}

.prose code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
}

.prose a {
  color: var(--fg);
}

.callout {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--card);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 22px;
}

.callout p {
  margin: 0;
}

.callout p + p {
  margin-top: 0.8em;
}

.callout.danger {
  border-left-color: var(--primary);
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 520px;
}

th,
td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  vertical-align: top;
}

thead th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-fg);
  background: var(--card);
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: 0;
}

td {
  color: var(--secondary-fg);
}

/* ---------- SSS ---------- */

details {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 0 20px;
}

details + details {
  margin-top: 10px;
}

details summary {
  cursor: pointer;
  padding: 17px 0;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.01rem;
  letter-spacing: -0.015em;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

details summary::-webkit-details-marker {
  display: none;
}

details summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--primary-bright);
  font-size: 1.2rem;
  flex: none;
}

details[open] summary::after {
  content: "–";
}

details .answer {
  padding: 0 0 18px;
  color: var(--muted-fg);
  font-size: 0.95rem;
  line-height: 1.6;
}

details .answer > * + * {
  margin-top: 0.8em;
}

details .answer p:first-child {
  margin-top: 0;
}

/* ---------- İletişim kartı ---------- */

.contact-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(150deg, var(--card), var(--bg));
  padding: 26px 28px;
}

.contact-card h3 {
  font-size: 1.14rem;
  margin-bottom: 6px;
}

.contact-card p {
  margin: 0;
  color: var(--muted-fg);
  font-size: 0.93rem;
}