/* ─────────────────────────────────────────────────────────────────────
   Linkora — landing styles (LIGHT THEME)
   Vanilla CSS, mobile-first.
───────────────────────────────────────────────────────────────────── */

:root {
  --bg:        #FFFFFF;
  --bg-alt:    #FAFBFC;
  --surface:   #FFFFFF;
  --surface-2: #F4F5F7;
  --border:    rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.16);
  --text:      #0A0A0B;
  --muted:     #5C5F66;
  --muted-2:   #94959B;

  --accent:    #6366F1;
  --accent-2:  #8B5CF6;
  --accent-3:  #7C3AED;
  --accent-tint: rgba(99, 102, 241, 0.08);
  --accent-glow: rgba(139, 92, 246, 0.18);
  --warn:      #D97706;
  --success:   #10B981;

  --grad: linear-gradient(135deg, #6366F1 0%, #8B5CF6 60%, #C084FC 100%);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --container: 1180px;
  --radius: 14px;
  --radius-sm: 8px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01", "ss02";
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--accent); color: #fff; }

.skip-link { position: absolute; left: -9999px; top: auto; }
.skip-link:focus {
  position: fixed; top: 12px; left: 12px;
  background: var(--accent); color: #fff;
  padding: 8px 14px; border-radius: 8px; z-index: 9999;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--surface-2);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--accent-3);
}

/* ─── Nav ─── */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.nav.is-scrolled {
  border-bottom-color: var(--border);
  background: rgba(255, 255, 255, 0.92);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.01em;
  font-size: 17px;
  color: var(--text);
}
.brand__mark { width: 28px; height: 28px; }
.nav__links {
  display: flex; align-items: center; gap: 24px;
}
.nav__link {
  color: var(--muted);
  font-size: 14px; font-weight: 500;
  transition: color 0.2s var(--ease);
}
.nav__link:hover { color: var(--text); }
.nav__btn {
  display: inline-flex; align-items: center;
  height: 36px; padding: 0 16px;
  border-radius: 8px;
  background: var(--text); color: #FAFAFA;
  font-size: 14px; font-weight: 600;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}
.nav__btn:hover { transform: translateY(-1px); background: #18181B; }

@media (max-width: 860px) {
  .nav__links { gap: 14px; }
  .nav__link { display: none; }
}

/* ─── Hero ─── */
.hero {
  position: relative;
  padding: 96px 0 72px;
  isolation: isolate;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: -20% -10% auto -10%;
  height: 700px; z-index: -1;
  background:
    radial-gradient(ellipse 60% 40% at 50% 30%, rgba(99,102,241,0.12), transparent 70%),
    radial-gradient(ellipse 40% 30% at 70% 60%, rgba(139,92,246,0.08), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.hero__bg::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(0,0,0,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
}
.hero__inner {
  text-align: center;
  max-width: 880px;
  position: relative; z-index: 2;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px; font-weight: 500;
  color: var(--muted);
  background: var(--surface);
}
.eyebrow__dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15);
}

.hero__title {
  margin: 28px 0 20px;
  font-size: clamp(40px, 6.4vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 700;
}
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}
.hero__sub {
  margin: 0 auto 36px;
  font-size: clamp(17px, 1.8vw, 19px);
  color: var(--muted);
  max-width: 640px;
}
.hero__cta {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 28px;
}

/* Hero signature — Kaan Sökmen */
.hero__signature {
  display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  font-size: 13px;
  color: var(--muted);
  box-shadow: 0 4px 14px -8px rgba(15, 23, 42, 0.10);
}
.hero__sig-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-2);
  padding-right: 10px;
  border-right: 1px solid var(--border);
}
.hero__sig-name {
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.005em;
}
.hero__sig-role { color: var(--muted); }
.hero__sig-org {
  color: var(--accent-3);
  font-weight: 600;
  border-bottom: 1px dotted rgba(124, 58, 237, 0.3);
  transition: color 0.2s var(--ease);
}
.hero__sig-org:hover { color: var(--accent); }
.hero__sig-dot { color: var(--muted-2); user-select: none; }

/* hero visual */
.hero__visual {
  margin-top: 64px;
  position: relative; z-index: 1;
}
.hero__visual-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}
.hero__visual-inner::before {
  content: "";
  position: absolute; inset: 20px 0 -40px 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, var(--accent-glow), transparent 70%);
  filter: blur(60px);
  z-index: -1;
}
.hero__visual img {
  width: 100%; height: auto;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.6) inset,
    0 30px 80px -30px rgba(15, 23, 42, 0.18),
    0 14px 40px -10px var(--accent-glow);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 44px; padding: 0 22px;
  border-radius: 10px;
  font-size: 15px; font-weight: 600;
  letter-spacing: -0.005em;
  transition: transform 0.2s var(--ease), box-shadow 0.3s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn--lg { height: 50px; padding: 0 28px; font-size: 16px; }

.btn--primary {
  background: var(--grad);
  color: #fff;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.20) inset,
    0 8px 28px -8px var(--accent-glow);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.30) inset,
    0 14px 40px -10px rgba(139, 92, 246, 0.40);
}
.btn--ghost {
  color: var(--text);
  background: var(--surface);
  border-color: var(--border-strong);
}
.btn--ghost:hover {
  background: var(--surface-2);
  border-color: var(--border-strong);
}

/* ─── Trust strip ─── */
.trust {
  padding: 48px 0 24px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}
.trust__lead {
  text-align: center;
  font-size: 12px;
  color: var(--muted-2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
.trust__row {
  display: flex; justify-content: center; align-items: center; flex-wrap: wrap;
  gap: 12px;
  font-size: 14px;
  color: var(--muted);
}
.trust__chip { font-weight: 500; }
.trust__dot { color: var(--muted-2); user-select: none; }

/* ─── Sections ─── */
.section {
  padding: 96px 0;
  position: relative;
}
.section--alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section--cta {
  padding: 80px 0 120px;
}
.section__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section__kicker {
  display: inline-block;
  font-size: 13px; font-weight: 600;
  color: var(--accent-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section__title {
  font-size: clamp(30px, 3.6vw, 44px);
  letter-spacing: -0.03em;
  margin: 0 0 14px;
  font-weight: 700;
  line-height: 1.15;
}
.section__lead {
  color: var(--muted);
  font-size: 17px;
  margin: 0;
}

/* ─── Metrics showcase ─── */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.metric {
  display: flex; flex-direction: column; gap: 6px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.metric:hover {
  border-color: rgba(139, 92, 246, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -20px rgba(139, 92, 246, 0.30);
}
.metric__num {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
  display: flex; align-items: baseline; gap: 4px;
}
.metric__num-sub {
  font-size: 22px;
  font-weight: 700;
  color: var(--muted-2);
  letter-spacing: -0.02em;
}
.metric__unit {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-3);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.metric__desc {
  font-size: 14px;
  color: var(--muted);
  margin: 8px 0 0;
  line-height: 1.55;
}
.metric__desc strong { color: var(--text); font-weight: 600; }

@media (max-width: 980px) {
  .metrics { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .metrics { grid-template-columns: 1fr; }
  .metric__num { font-size: 48px; }
}

/* ─── Split section (architecture diagram + copy) ─── */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}
.split__copy h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: -0.03em;
  font-weight: 700;
  margin: 12px 0 14px;
  line-height: 1.15;
}
.split__copy .section__kicker { margin-bottom: 0; }
.split__copy p {
  color: var(--muted);
  font-size: 16.5px;
  margin: 0 0 12px;
}
.split__copy ul {
  margin: 16px 0 0; padding: 0;
  list-style: none;
  display: flex; flex-direction: column; gap: 10px;
  font-size: 15px;
  color: var(--muted);
}
.split__copy ul li {
  position: relative;
  padding-left: 26px;
}
.split__copy ul li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: var(--accent-3);
  font-weight: 700;
}
.split__copy ul li strong { color: var(--text); font-weight: 600; }
.split__media { margin: 0; }
.split__media img {
  width: 100%; height: auto;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 18px 48px -16px rgba(15, 23, 42, 0.18);
  background: var(--surface);
}

@media (max-width: 880px) {
  .split { grid-template-columns: 1fr; gap: 32px; }
}

/* ─── Steps (Nasıl çalışır) ─── */
.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.step {
  position: relative;
  padding: 28px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.step:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -16px rgba(15, 23, 42, 0.18);
}
.step__icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-tint);
  color: var(--accent-3);
  margin-bottom: 18px;
}
.step__icon svg { width: 20px; height: 20px; }
.step__num {
  position: absolute; top: 22px; right: 22px;
  font-size: 12px; font-weight: 600;
  color: var(--muted-2);
  letter-spacing: 0.05em;
}
.step__title {
  font-size: 17px; font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.step__body {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
}

@media (max-width: 980px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
}

/* ─── Features ─── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature {
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.feature:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -16px rgba(15, 23, 42, 0.18);
}
.feature__icon {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--grad);
  color: #fff;
  margin-bottom: 20px;
  box-shadow: 0 8px 22px -8px var(--accent-glow);
}
.feature__icon svg { width: 22px; height: 22px; }
.feature__title {
  font-size: 18px; font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.feature__body {
  color: var(--muted);
  margin: 0;
  font-size: 15px;
}
@media (max-width: 880px) {
  .feature-grid { grid-template-columns: 1fr; }
}

/* ─── Guide ─── */
.guide .section__head { margin-bottom: 40px; }

.prereq {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  background: var(--surface);
  margin-bottom: 40px;
  box-shadow: 0 6px 18px -10px rgba(15, 23, 42, 0.08);
}
.prereq__title {
  font-size: 18px; font-weight: 700;
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}
.prereq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px 28px;
}
.prereq__item {
  display: flex; align-items: flex-start; gap: 14px;
}
.prereq__num {
  flex: 0 0 28px;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 8px;
  background: var(--grad);
  color: #fff;
  font-size: 13px; font-weight: 700;
}
.prereq__name {
  font-size: 15px; font-weight: 600;
  margin-bottom: 2px;
}
.prereq__desc {
  font-size: 13.5px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}
.prereq__desc a {
  color: var(--accent-3);
  border-bottom: 1px dotted var(--border-strong);
}
.prereq__desc a:hover { color: var(--accent); }
.prereq__time {
  margin: 24px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}
.prereq__time strong { color: var(--text); }
@media (max-width: 760px) {
  .prereq__grid { grid-template-columns: 1fr; gap: 18px; }
  .prereq { padding: 24px; }
}

/* Accordion */
.acc { display: flex; flex-direction: column; gap: 14px; }
.acc__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.acc__item[open] {
  border-color: rgba(139,92,246,0.40);
  box-shadow: 0 14px 36px -16px rgba(139, 92, 246, 0.20);
}
.acc__head {
  display: flex; align-items: center; gap: 18px;
  padding: 22px 28px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.acc__head::-webkit-details-marker { display: none; }
.acc__head:hover { background: var(--bg-alt); }
.acc__num {
  flex: 0 0 44px;
  height: 44px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-tint);
  color: var(--accent-3);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.05em;
}
.acc__item[open] .acc__num {
  background: var(--grad);
  color: #fff;
}
.acc__head-text { flex: 1; min-width: 0; }
.acc__title {
  font-size: 17px; font-weight: 700;
  letter-spacing: -0.01em;
}
.acc__sub {
  font-size: 13px;
  color: var(--muted);
  margin-top: 3px;
}
.acc__chev {
  width: 20px; height: 20px;
  color: var(--muted);
  flex: 0 0 20px;
  transition: transform 0.3s var(--ease);
}
.acc__item[open] .acc__chev {
  transform: rotate(180deg);
  color: var(--accent-3);
}
.acc__body {
  padding: 24px 28px 28px;
  border-top: 1px solid var(--border);
}
.acc__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.acc__copy h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-3);
  margin: 24px 0 10px;
}
.acc__copy h4:first-child { margin-top: 0; }
.acc__copy p { color: var(--muted); margin: 0 0 12px; font-size: 14.5px; }

.num-list, .bullets {
  margin: 0; padding: 0;
  list-style: none;
  display: flex; flex-direction: column;
  gap: 10px;
  font-size: 14.5px;
  color: var(--muted);
}
.num-list { counter-reset: nl; }
.num-list > li {
  counter-increment: nl;
  position: relative;
  padding-left: 32px;
  line-height: 1.55;
}
.num-list > li::before {
  content: counter(nl, decimal-leading-zero);
  position: absolute; left: 0; top: 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-3);
  font-weight: 700;
  width: 24px;
  text-align: right;
}
.num-list > li > .bullets { margin-top: 8px; padding-left: 0; }
.bullets > li {
  position: relative;
  padding-left: 18px;
  line-height: 1.55;
}
.bullets > li::before {
  content: "";
  position: absolute; left: 4px; top: 0.62em;
  width: 5px; height: 5px;
  border-radius: 999px;
  background: var(--accent-2);
  opacity: 0.7;
}
.bullets--warn > li::before {
  background: var(--warn);
  opacity: 0.95;
}
.bullets em {
  color: var(--text);
  font-style: normal;
  font-weight: 500;
}
.num-list strong, .bullets strong { color: var(--text); font-weight: 600; }

.code {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--text);
  overflow-x: auto;
  line-height: 1.6;
  margin: 0;
  white-space: pre;
}

.acc__visual {
  margin: 0;
  position: sticky;
  top: 80px;
}
.acc__visual img {
  width: 100%; height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 14px 40px -16px rgba(15, 23, 42, 0.18);
}
.acc__visual figcaption {
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted-2);
  text-align: center;
}

@media (max-width: 880px) {
  .acc__layout { grid-template-columns: 1fr; gap: 24px; }
  .acc__head { padding: 18px 20px; gap: 14px; }
  .acc__body { padding: 20px 20px 24px; }
  .acc__num { flex-basis: 38px; height: 38px; font-size: 12px; }
  .acc__visual { position: static; }
}

/* Tips block */
.tips {
  margin-top: 40px;
  padding: 28px 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(ellipse 80% 100% at 100% 0%, rgba(139,92,246,0.06), transparent 60%),
    var(--surface);
}
.tips__title {
  font-size: 16px; font-weight: 700;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.tips__list {
  margin: 0; padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px 24px;
  font-size: 14px;
  color: var(--muted);
}
.tips__list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.5;
}
.tips__list li::before {
  content: "→";
  position: absolute; left: 0; top: 0;
  color: var(--accent-3);
  font-weight: 700;
}
.tips__list strong { color: var(--text); font-weight: 600; }

/* ─── FAQ ─── */
.faq {
  display: flex; flex-direction: column;
  gap: 12px;
  max-width: 880px;
  margin: 0 auto;
}
.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.faq__item[open] {
  border-color: var(--border-strong);
  box-shadow: 0 8px 22px -14px rgba(15, 23, 42, 0.12);
}
.faq__q {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  font-size: 16px; font-weight: 600;
  letter-spacing: -0.01em;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: "+";
  flex: 0 0 22px;
  text-align: center;
  font-size: 22px; font-weight: 400;
  color: var(--muted);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}
.faq__item[open] .faq__q::after {
  transform: rotate(45deg);
  color: var(--accent-3);
}
.faq__a {
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: 14.5px;
}
.faq__a p { margin: 0 0 10px; line-height: 1.6; }
.faq__a .bullets, .faq__a .num-list { margin-top: 8px; }

/* ─── CTA card (gradient bg, foto YOK) ─── */
.cta-card {
  position: relative;
  text-align: center;
  padding: 72px 32px;
  border-radius: 20px;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(ellipse 80% 100% at 50% 0%, rgba(99,102,241,0.10), transparent 70%),
    var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px -30px rgba(99, 102, 241, 0.20);
}
.cta-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(180deg, rgba(139,92,246,0.5), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}
.cta-card__title {
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  font-weight: 700;
}
.cta-card__sub {
  color: var(--muted);
  font-size: 17px;
  max-width: 520px;
  margin: 0 auto 32px;
}

/* ─── Footer ─── */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  font-size: 14px;
  color: var(--muted);
  background: var(--bg-alt);
}
.footer__inner {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  gap: 20px;
}
.footer__brand {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text); font-weight: 600;
}
.footer__legal { margin: 0; }
.footer__legal a {
  color: var(--muted);
  border-bottom: 1px dotted var(--border-strong);
  transition: color 0.2s var(--ease);
}
.footer__legal a:hover { color: var(--text); }
.footer__links {
  display: flex; gap: 22px; flex-wrap: wrap;
}
.footer__links a {
  color: var(--muted);
  transition: color 0.2s var(--ease);
}
.footer__links a:hover { color: var(--text); }

/* ─── Reveal-on-scroll ─── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .acc__chev, .faq__q::after { transition: none; }
}

/* ─── Focus ─── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}
.acc__head:focus-visible, .faq__q:focus-visible { outline-offset: -2px; }