/* İçerik paneli: cam kart, numaralı içindekiler, bölüm içi kaydırma. Belge: ICERIK-PANELI.md */
.ipn { --ipn-vurgu: var(--reishi, #B5462E); --ipn-cizgi: rgba(60, 38, 18, .13); max-width: 1160px; margin-inline: auto; }
.ipn-kart { display: grid; grid-template-columns: 290px minmax(0, 1fr); height: clamp(520px, 76vh, 760px); border-radius: 26px; overflow: hidden; background: linear-gradient(135deg, rgba(255, 255, 255, .86), rgba(255, 255, 255, .58)); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border: 1px solid rgba(255, 255, 255, .85); box-shadow: 0 0 0 1px var(--ipn-cizgi), 0 34px 70px -42px rgba(60, 38, 18, .55); }
.ipn-yan { display: flex; flex-direction: column; min-height: 0; padding: 30px 18px 22px 24px; border-right: 1px solid var(--ipn-cizgi); }
.ipn-etiket { margin: 0 0 14px; font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--murekkep, #2A2119); }
.ipn-ac { display: none; }
.ipn-liste { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; overflow-y: auto; flex: 1; align-content: start; scrollbar-width: thin; }
.ipn-liste a { position: relative; display: grid; grid-template-columns: 26px 1fr; gap: 4px; padding: 8px 10px; border-radius: 11px; font-size: .9rem; line-height: 1.32; color: var(--soluk, #6b5f52); text-decoration: none; transition: background .18s, color .18s; }
.ipn-liste b { font-size: .74rem; font-weight: 800; color: var(--ipn-vurgu); padding-top: 2px; }
.ipn-liste a:hover { background: rgba(60, 38, 18, .05); color: var(--murekkep, #2A2119); }
.ipn-liste a[aria-current="true"] { background: rgba(47, 69, 49, .1); color: var(--murekkep, #2A2119); font-weight: 700; }
.ipn-liste a[aria-current="true"]::before { content: ""; position: absolute; left: -10px; top: 9px; bottom: 9px; width: 3px; border-radius: 3px; background: var(--ipn-vurgu); }
.ipn-liste a:focus-visible, .ipn-ac:focus-visible { outline: 3px solid var(--safran, #E8A33D); outline-offset: 1px; }
.ipn-sure { margin: 14px 0 0; padding-left: 10px; font-size: .78rem; color: var(--soluk, #6b5f52); }

.ipn-sag { position: relative; min-width: 0; min-height: 0; }
.ipn-sag::after { content: ""; position: absolute; left: 0; right: 14px; bottom: 0; height: 90px; pointer-events: none; background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgba(251, 249, 244, .96)); transition: opacity .2s; }
.ipn-metin { height: 100%; overflow-y: auto; padding: 34px clamp(26px, 4vw, 54px) 76px; scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: rgba(60, 38, 18, .28) transparent; }
.ipn-metin:focus-visible { outline: 3px solid var(--safran, #E8A33D); outline-offset: -3px; border-radius: 0 26px 26px 0; }
.ipn-bolum { max-width: 68ch; scroll-margin-top: 20px; }
.ipn-bolum + .ipn-bolum { margin-top: 38px; }
.ipn-bolum h2 { margin: 0 0 12px; font: 650 clamp(1.3rem, 2vw, 1.6rem)/1.2 var(--baslik); letter-spacing: -.01em; color: var(--murekkep, #2A2119); }
.ipn-bolum h3 { margin: 22px 0 8px; font: 650 1.08rem/1.25 var(--baslik); color: var(--murekkep, #2A2119); }
.ipn-bolum p { margin: 0 0 13px; color: #453b30; line-height: 1.72; font-size: 1rem; }
.ipn-bolum a { color: var(--yosun-koyu, #2F4531); text-decoration: underline; text-underline-offset: 2px; }
.ipn-bolum ul, .ipn-bolum ol { margin: 0 0 14px; padding-left: 20px; color: #453b30; line-height: 1.65; }
.ipn-bolum li + li { margin-top: 5px; }
.ipn-bolum ul.ipn-kaynak { font-size: .88rem; }
.ipn-ipucu { position: absolute; z-index: 1; left: 50%; bottom: 14px; transform: translateX(-50%); margin: 0; display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 999px; background: #fff; box-shadow: 0 0 0 1px var(--ipn-cizgi), 0 8px 18px -10px rgba(60, 38, 18, .5); font-size: .78rem; font-weight: 700; color: var(--murekkep, #2A2119); pointer-events: none; transition: opacity .2s; white-space: nowrap; }
.ipn-ipucu svg { color: var(--ipn-vurgu); }
.ipn[data-son] .ipn-ipucu, .ipn[data-son] .ipn-sag::after { opacity: 0; }

@media (max-width: 899px) {
	.ipn-kart { display: block; height: auto; overflow: visible; border-radius: 20px; }
	.ipn-yan { display: block; padding: 8px 12px; border-right: 0; border-bottom: 1px solid var(--ipn-cizgi); }
	.ipn-ac { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 46px; padding: 0 6px; border: 0; background: none; font: 800 .82rem var(--govde, inherit); letter-spacing: .1em; text-transform: uppercase; color: var(--murekkep, #2A2119); cursor: pointer; }
	.ipn-ac svg { transition: transform .2s; }
	.ipn-ac[aria-expanded="true"] svg { transform: rotate(180deg); }
	.ipn-ac[hidden] { display: none; }
	.ipn-yan:has(.ipn-ac:not([hidden])) .ipn-etiket { display: none; }
	.ipn-etiket { margin: 8px 6px; }
	.ipn-liste { overflow: visible; padding-bottom: 6px; }
	.ipn-liste[data-kapali] { display: none; }
	.ipn-liste a { min-height: 44px; align-items: center; }
	.ipn-liste a[aria-current="true"]::before { display: none; }
	.ipn-sure { padding: 0 6px 8px; margin: 0; }
	.ipn-sag::after, .ipn-ipucu { display: none; }
	.ipn-metin { height: auto; overflow: visible; padding: 24px 18px 26px; }
	.ipn-bolum { scroll-margin-top: 90px; }
	.ipn-bolum + .ipn-bolum { margin-top: 30px; }
}
@media (prefers-reduced-motion: reduce) { .ipn-metin { scroll-behavior: auto; } }

/* Mobilde açılır bölümler (mobil_acilir): metin HTML'de, görünüm kısa. Masaüstünde düz başlık. */
.ipn-bolum-ac { all: unset; display: block; font: inherit; color: inherit; }
@media (max-width: 899px) {
	.ipn-acilir .ipn-bolum { border-top: 1px solid var(--ipn-cizgi); }
	.ipn-acilir .ipn-bolum:first-child { border-top: 0; }
	.ipn-acilir .ipn-bolum > h2 { margin: 0; }
	.ipn-acilir .ipn-bolum-ac { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; min-height: 48px; padding: 8px 0; cursor: pointer; box-sizing: border-box; }
	.ipn-acilir .ipn-bolum-ac::after { content: "+"; flex: none; font-size: 1.3rem; line-height: 1; }
	.ipn-acilir .ipn-bolum.acik .ipn-bolum-ac::after { content: "\2212"; }
	.ipn-acilir .ipn-bolum:not(.acik) > :not(h2) { display: none; }
}