/* Kalistack — Öğrenci Hosting sayfası widget'ları (ksi-)
 *
 * Sayfanın kendi dili: kareli defter kâğıdı, tükenmez kalem mavisi,
 * fosforlu kalem sarısı, hafif eğik yapıştırılmış kartlar. Bayi
 * sayfasının soğuk iş konsoluyla, WordPress'in yönetim paneliyle ve
 * Node'un koyu kod penceresiyle kasıtlı olarak akraba değildir.
 */

.ksi-kap {
	background-color: #FBFAF6;
	/* Kareli defter — çok düşük kontrast, metni yormasın. */
	background-image:
		linear-gradient( #EFEBDF 1px, transparent 1px ),
		linear-gradient( 90deg, #EFEBDF 1px, transparent 1px );
	background-size: 28px 28px;
}

.ksi {
	--ksi-kalem: #2549C7;
	--ksi-fosfor: #FFE066;
	--ksi-ink: #1F2430;
	--ksi-sus: #6B7280;
	--ksi-cizgi: #E5E1D6;
	--ksi-yzy: #FFFFFF;
	max-width: 1120px;
	margin: 0 auto;
}

/* Fosforlu kalem izi */
.ksi-mark {
	background: linear-gradient( transparent 56%, var(--ksi-fosfor) 56% );
	color: inherit;
	padding: 0 3px;
}

/* Ortak tepe */
.ksi-tepe { margin-bottom: 30px; }
.ksi-tepe--orta { text-align: center; }
.ksi-etiket {
	display: inline-block; margin: 0 0 12px;
	font-size: 12px; font-weight: 800;
	letter-spacing: .16em; text-transform: uppercase; color: var(--ksi-kalem);
}
.ksi-bas { margin: 0 0 10px; font-size: 30px; line-height: 1.24; font-weight: 800; color: var(--ksi-ink); }
.ksi-ack { margin: 0; font-size: 15px; line-height: 1.7; color: var(--ksi-sus); }
.ksi-tepe--orta .ksi-ack { max-width: 640px; margin-left: auto; margin-right: auto; }

.ksi-btn {
	display: inline-block;
	padding: 13px 24px; border-radius: 10px;
	font-size: 14.5px; font-weight: 700; text-decoration: none;
	border: 1px solid var(--ksi-kalem);
	background: var(--ksi-kalem); color: #fff;
	transition: filter .18s ease, background-color .18s ease, color .18s ease;
}
.ksi-btn:hover { filter: brightness(1.1); }
.ksi-btn--ikinci { background: transparent; color: var(--ksi-kalem); }
.ksi-btn--ikinci:hover { background: rgba(37, 73, 199, .07); filter: none; }
.ksi-dugmeler { display: flex; flex-wrap: wrap; gap: 12px; }

/* =====================================================================
 * 1) Açılış — solda metin, sağda öğrenci kartı
 * ================================================================== */
.ksi-ust2 {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
	gap: 52px;
	align-items: center;
}
.ksi-h1 { margin: 0 0 16px; font-size: 40px; line-height: 1.16; font-weight: 800; color: var(--ksi-ink); }
.ksi-giris { margin: 0 0 26px; font-size: 16px; line-height: 1.72; color: var(--ksi-sus); }

/* Öğrenci kartı — Kalistack'in kendi kartı, bir kurumun taklidi değil. */
.ksi-kart {
	position: relative;
	max-width: 400px; margin: 0 auto;
	padding: 24px 26px 26px;
	border-radius: 14px;
	background: var(--ksi-yzy);
	border: 1px solid var(--ksi-cizgi);
	box-shadow: 0 1px 0 #EDE9DD, 0 18px 34px -24px rgba(31, 36, 48, .55);
	transform: rotate(-2.2deg);
	transition: transform .25s ease;
}
.ksi-kart:hover { transform: rotate(0deg); }
/* Üstteki bant */
.ksi-kart::before {
	content: '';
	position: absolute; top: -11px; left: 50%;
	width: 96px; height: 22px;
	transform: translateX(-50%) rotate(-1.5deg);
	background: rgba(255, 224, 102, .75);
	border: 1px solid rgba(214, 184, 70, .5);
	border-radius: 2px;
}
.ksi-kbas {
	display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
	margin: 0 0 18px; padding-bottom: 12px;
	border-bottom: 2px solid var(--ksi-ink);
	font-size: 12px; font-weight: 800;
	letter-spacing: .14em; text-transform: uppercase; color: var(--ksi-ink);
}
.ksi-kbas span:last-child { color: var(--ksi-kalem); }

.ksi-alanlar { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }
.ksi-kalan {
	display: grid; grid-template-columns: 92px minmax(0, 1fr);
	align-items: baseline; gap: 10px;
	font-size: 13px;
}
.ksi-kad { color: var(--ksi-sus); }
.ksi-kdeger {
	min-height: 20px;
	border-bottom: 1px dashed #C9C3B2;
	font-weight: 700; color: var(--ksi-ink);
	overflow-wrap: anywhere;
}

.ksi-damga {
	position: absolute; right: 20px; bottom: 20px;
	padding: 6px 12px; border-radius: 6px;
	border: 2px solid var(--ksi-kalem);
	color: var(--ksi-kalem);
	font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
	transform: rotate(-11deg);
	opacity: .82;
}
.ksi-knot { margin: 0; max-width: 220px; font-size: 12.5px; line-height: 1.55; color: var(--ksi-sus); }

/* =====================================================================
 * 2) Başvuru uygunluğu
 * ================================================================== */
.ksi-uygun {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
	gap: 34px;
	align-items: start;
}
.ksi-sorular { display: flex; flex-direction: column; gap: 12px; }
.ksi-soru {
	display: flex; align-items: flex-start; gap: 14px;
	padding: 16px 18px;
	border-radius: 12px;
	background: var(--ksi-yzy);
	border: 1px solid var(--ksi-cizgi);
	cursor: pointer;
	transition: border-color .18s ease, background-color .18s ease;
}
.ksi-soru:hover { border-color: rgba(37, 73, 199, .5); }
.ksi-soru input { position: absolute; opacity: 0; width: 0; height: 0; }

/* Kutucuk ve tik işareti çizimle; ikon kütüphanesine bağımlı değil. */
.ksi-kutu {
	position: relative; flex: 0 0 auto;
	width: 22px; height: 22px; margin-top: 1px;
	border-radius: 6px;
	border: 2px solid #C9C3B2;
	background: #fff;
	transition: border-color .18s ease, background-color .18s ease;
}
.ksi-kutu::after {
	content: '';
	position: absolute; left: 5px; top: 4px;
	width: 8px; height: 4px;
	border-left: 2px solid #fff; border-bottom: 2px solid #fff;
	transform: rotate(-45deg) scale(.4);
	opacity: 0;
	transition: opacity .16s ease, transform .16s ease;
}
.ksi-soru input:checked ~ .ksi-kutu {
	border-color: var(--ksi-kalem);
	background: var(--ksi-kalem);
}
.ksi-soru input:checked ~ .ksi-kutu::after { opacity: 1; transform: rotate(-45deg) scale(1); }
.ksi-soru input:focus-visible ~ .ksi-kutu { box-shadow: 0 0 0 3px rgba(37, 73, 199, .25); }

.ksi-syazi { min-width: 0; }
.ksi-sad { display: block; font-size: 15px; font-weight: 700; line-height: 1.45; color: var(--ksi-ink); }
.ksi-sack { display: block; margin-top: 4px; font-size: 13px; line-height: 1.55; color: var(--ksi-sus); }

/* Sonuç panosu */
.ksi-sonuc {
	position: sticky; top: 100px;
	padding: 24px;
	border-radius: 14px;
	background: var(--ksi-yzy);
	border: 1px solid var(--ksi-cizgi);
	box-shadow: 0 1px 0 #EDE9DD, 0 16px 30px -24px rgba(31, 36, 48, .5);
}
.ksi-sdurum {
	display: inline-block; margin: 0 0 12px;
	padding: 5px 12px; border-radius: 999px;
	font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
	background: #F1EEE3; color: var(--ksi-sus);
}
.ksi-sonuc--tam .ksi-sdurum { background: rgba(37, 73, 199, .12); color: var(--ksi-kalem); }
.ksi-sbas { margin: 0 0 10px; font-size: 21px; line-height: 1.3; font-weight: 800; color: var(--ksi-ink); }
.ksi-smetin { margin: 0 0 18px; font-size: 14px; line-height: 1.65; color: var(--ksi-sus); }
.ksi-eksikler { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.ksi-eksik {
	position: relative; padding-left: 18px;
	font-size: 13.5px; line-height: 1.5; color: var(--ksi-sus);
}
.ksi-eksik::before {
	content: ''; position: absolute; left: 2px; top: .55em;
	width: 8px; height: 2px; border-radius: 2px; background: #C9C3B2;
}
.ksi-sbtn { display: block; text-align: center; }

.ksi-notlar {
	margin: 30px 0 0; padding-top: 24px;
	border-top: 1px dashed var(--ksi-cizgi);
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
	gap: 20px;
}
.ksi-nbas { margin: 0 0 5px; font-size: 13.5px; font-weight: 800; color: var(--ksi-ink); }
.ksi-nmetin { margin: 0; font-size: 13px; line-height: 1.6; color: var(--ksi-sus); }
.ksi-nlink {
	display: inline-block; margin-top: 7px;
	font-size: 13px; font-weight: 700; color: var(--ksi-kalem);
	text-decoration: none;
	border-bottom: 1px solid rgba(37, 73, 199, .35);
}
.ksi-nlink:hover { border-bottom-color: var(--ksi-kalem); }

/* =====================================================================
 * 3) Proje notları — yapışkan kâğıtlar
 * ================================================================== */
.ksi-notizgara {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
	gap: 22px;
}
.ksi-pnot {
	position: relative;
	padding: 24px 22px 22px;
	border-radius: 4px;
	background: #FFF7CE;
	box-shadow: 0 10px 20px -14px rgba(31, 36, 48, .55);
	transform: rotate(var(--ksi-egim, -1.4deg));
	transition: transform .22s ease, box-shadow .22s ease;
}
.ksi-pnot:hover {
	transform: rotate(0deg) translateY(-3px);
	box-shadow: 0 16px 28px -16px rgba(31, 36, 48, .5);
}
.ksi-notizgara > :nth-child(2n) { --ksi-egim: 1.6deg; background: #E8F0FF; }
.ksi-notizgara > :nth-child(3n) { --ksi-egim: -.8deg; background: #E9F7EC; }
.ksi-notizgara > :nth-child(4n) { --ksi-egim: 2deg; background: #FBEBF3; }
/* Üstteki bant */
.ksi-pnot::before {
	content: '';
	position: absolute; top: -9px; left: 22px;
	width: 58px; height: 18px;
	transform: rotate(-3deg);
	background: rgba(255, 255, 255, .7);
	border: 1px solid rgba(31, 36, 48, .09);
}
.ksi-pbas { margin: 0 0 8px; font-size: 17px; font-weight: 800; line-height: 1.3; color: var(--ksi-ink); }
.ksi-pmetin { margin: 0 0 14px; font-size: 13.5px; line-height: 1.6; color: #4A5162; }
.ksi-plist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.ksi-pmad {
	position: relative; padding-left: 16px;
	font-size: 12.5px; line-height: 1.5; color: #4A5162;
}
.ksi-pmad::before {
	content: ''; position: absolute; left: 0; top: .5em;
	width: 7px; height: 7px; border-radius: 2px;
	background: rgba(31, 36, 48, .28);
}

/* =====================================================================
 * 4) Paketler — doldurulmuş form kâğıdı
 * ================================================================== */
.ksi-fizgara {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
	gap: 20px;
	align-items: stretch;
}
.ksi-form {
	position: relative;
	display: flex; flex-direction: column;
	padding: 26px 24px;
	border-radius: 12px;
	background: var(--ksi-yzy);
	border: 1px solid var(--ksi-cizgi);
	box-shadow: 0 1px 0 #EDE9DD;
	transition: border-color .18s ease, box-shadow .18s ease;
}
.ksi-form:hover {
	border-color: rgba(37, 73, 199, .45);
	box-shadow: 0 1px 0 #EDE9DD, 0 16px 28px -22px rgba(31, 36, 48, .5);
}
.ksi-form--one { border-color: var(--ksi-kalem); }
.ksi-frozet {
	position: absolute; top: 0; left: 24px;
	transform: translateY(-50%);
	padding: 4px 12px; border-radius: 999px;
	background: var(--ksi-fosfor); color: var(--ksi-ink);
	font-size: 11px; font-weight: 800; white-space: nowrap;
}
.ksi-fbas {
	margin: 0 0 4px; padding-bottom: 14px;
	border-bottom: 2px solid var(--ksi-ink);
	font-size: 20px; font-weight: 800; color: var(--ksi-ink);
}
.ksi-fozet { margin: 14px 0 18px; font-size: 13.5px; line-height: 1.6; color: var(--ksi-sus); }

.ksi-satirlar { flex: 1 1 auto; margin: 0 0 20px; }
.ksi-fsatir {
	display: grid; grid-template-columns: 88px minmax(0, 1fr);
	align-items: baseline; gap: 12px;
	padding: 9px 0;
	font-size: 13.5px;
}
.ksi-fad { color: var(--ksi-sus); }
.ksi-fdeger {
	border-bottom: 1px dashed #C9C3B2;
	padding-bottom: 3px;
	font-weight: 700; color: var(--ksi-ink);
	overflow-wrap: anywhere;
}
.ksi-fdeger--bos { color: #A9A493; font-weight: 500; }

.ksi-fbtn {
	display: block; margin-top: auto;
	padding: 12px 20px; border-radius: 10px;
	border: 1px solid var(--ksi-kalem);
	background: transparent; color: var(--ksi-kalem);
	font-size: 14px; font-weight: 700; text-align: center; text-decoration: none;
	transition: background-color .18s ease, color .18s ease;
}
.ksi-fbtn:hover { background: var(--ksi-kalem); color: #fff; }
.ksi-form--one .ksi-fbtn { background: var(--ksi-kalem); color: #fff; }
.ksi-form--one .ksi-fbtn:hover { filter: brightness(1.1); }

.ksi-falt {
	margin: 24px auto 0; max-width: 720px;
	font-size: 13px; line-height: 1.65; color: var(--ksi-sus); text-align: center;
}

/* =====================================================================
 * Duyarlı
 * ================================================================== */
@media ( max-width: 1024px ) {
	.ksi-ust2 { grid-template-columns: minmax(0, 1fr); gap: 36px; }
	.ksi-uygun { grid-template-columns: minmax(0, 1fr); gap: 26px; }
	.ksi-sonuc { position: static; }
	.ksi-h1 { font-size: 32px; }
	.ksi-bas { font-size: 25px; }
}

@media ( max-width: 620px ) {
	.ksi-h1 { font-size: 27px; }
	.ksi-bas { font-size: 22px; }
	.ksi-giris { font-size: 15px; }
	.ksi-dugmeler .ksi-btn { flex: 1 1 100%; text-align: center; }
	/* Eğik duran ögeler dar ekranda düzleşsin; kenardan taşma olmasın. */
	.ksi-kart, .ksi-pnot { transform: none; }
	.ksi-kart:hover, .ksi-pnot:hover { transform: translateY(-2px); }
	.ksi-kalan { grid-template-columns: 78px minmax(0, 1fr); }
	.ksi-fsatir { grid-template-columns: 76px minmax(0, 1fr); }
	.ksi-damga { position: static; display: inline-block; margin-top: 14px; transform: none; }
	.ksi-knot { max-width: none; }
	.ksi-kap { background-size: 22px 22px; }
}

@media ( prefers-reduced-motion: reduce ) {
	.ksi-kart, .ksi-pnot, .ksi-form, .ksi-soru, .ksi-kutu, .ksi-kutu::after, .ksi-btn, .ksi-fbtn { transition: none; }
	.ksi-kart:hover, .ksi-pnot:hover { transform: none; }
}