/* ============================================================
   Arif Kalaycı - Theme & Responsive Overrides
   Bu dosya mevcut legacy şablon CSS'lerinin (style.css,
   responsive.css) üzerine, sayfanın en sonunda yüklenir ve
   markup'ı bozmadan modern bir görünüm + eksik responsive
   davranışları ekler.
   ============================================================ */

:root {
	--c-primary: #1A76D1;
	--c-primary-dark: #11538f;
	--c-primary-light: #4F9AE8;
	--c-ink: #1B2433;
	--c-muted: #6b7686;
	--c-bg: #f5f8fc;
	--c-card: #ffffff;
	--c-border: #e7ecf3;
	--radius-sm: 8px;
	--radius-md: 14px;
	--radius-lg: 22px;
	--shadow-sm: 0 4px 14px rgba(20, 40, 80, 0.07);
	--shadow-md: 0 14px 34px rgba(20, 40, 80, 0.12);
	--shadow-lg: 0 24px 60px rgba(20, 40, 80, 0.18);
	--gradient-primary: linear-gradient(135deg, #1A76D1 0%, #3F9AF0 55%, #5CC6FF 100%);
	--gradient-dark: linear-gradient(160deg, #10182a 0%, #16223b 60%, #11538f 130%);
	--transition: all 0.3s cubic-bezier(.4,0,.2,1);
}

/* ---------- Base ---------- */
html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Poppins', sans-serif;
	color: var(--c-ink);
	background: #ffffff;
	-webkit-font-smoothing: antialiased;
}

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

a {
	transition: var(--transition);
}

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

*:focus-visible {
	outline: 2px solid var(--c-primary);
	outline-offset: 2px;
}

h1, h2, h3, h4, h5 {
	color: var(--c-ink);
	font-weight: 600;
}

/* Prevent any stray fixed-width element from causing horizontal scroll on mobile */
html, body {
	overflow-x: hidden;
	max-width: 100%;
}

/* ---------- Scroll-to-top ---------- */
#scrollUp {
	background: var(--gradient-primary);
	box-shadow: var(--shadow-md);
}

/* ---------- Buttons ---------- */
.btn {
	background: var(--gradient-primary);
	border: none;
	border-radius: 50px;
	color: #fff !important;
	font-weight: 500;
	letter-spacing: .3px;
	box-shadow: 0 10px 24px rgba(26, 118, 209, 0.28);
	transition: var(--transition);
}

.btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 32px rgba(26, 118, 209, 0.38);
	color: #fff !important;
}

.btn.primary {
	background: #fff;
	color: var(--c-primary) !important;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.btn.primary:hover {
	color: var(--c-primary-dark) !important;
}

/* ---------- Header ---------- */
.header .topbar {
	background: var(--c-ink);
}

.header .header-inner {
	box-shadow: var(--shadow-sm);
}

.header .logo img {
	max-height: 46px;
	width: auto;
}

.header .nav.menu > li > a {
	font-weight: 500;
	letter-spacing: .2px;
}

.header .nav li.active a,
.header .nav li:hover a {
	color: var(--c-primary);
}

.header .nav li .dropdown {
	border-radius: var(--radius-sm);
	overflow: hidden;
	box-shadow: var(--shadow-md);
	border: 1px solid var(--c-border);
}

/* ---------- Mobil menü: içerik kadar yer kaplayan, başlığın altına açılan dropdown ---------- */
/* :has() seçicisi sadece >.slicknav_btn (asıl aç/kapa düğmesi) hedefler; bir alt menü (Becerilerim/Hobilerim)
   açık kalmış olsa da .slicknav_open class'ı o <li>'de takılı kalabiliyor, bu yüzden ":has(.slicknav_open)"
   gibi genel bir seçici menüyü tekrar kapatmayı imkansız hale getiriyordu. */
.mobile-nav .slicknav_menu {
	background: transparent;
	position: relative;
}

.mobile-nav .slicknav_nav {
	display: block !important;
	position: absolute !important;
	top: 100% !important;
	right: 0 !important;
	left: auto !important;
	width: max-content !important;
	min-width: 200px;
	max-width: min(280px, 90vw) !important;
	height: auto !important;
	max-height: min(70vh, 480px) !important;
	margin: 8px 0 0 !important;
	padding: 10px 6px !important;
	background: #fff !important;
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
	z-index: 99999;
	overflow-y: auto;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transform: translateY(-8px);
	transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}

.mobile-nav .slicknav_menu:has(> .slicknav_btn.slicknav_open) .slicknav_nav {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	transform: translateY(0);
}

.mobile-nav .slicknav_btn {
	position: relative;
	z-index: 100000;
}

/* ---------- Section title accent ---------- */
.section-title h2 {
	position: relative;
	display: inline-block;
	padding-bottom: 14px;
}

.section-title h2::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 56px;
	height: 4px;
	margin-left: -28px;
	background: var(--gradient-primary);
	border-radius: 4px;
}

/* ---------- Hero / Slider ---------- */
@keyframes heroFadeUp {
	from { opacity: 0; transform: translateY(18px); }
	to { opacity: 1; transform: translateY(0); }
}

.owl-item.active .single-slider .text > * {
	animation: heroFadeUp 0.7s ease both;
}

.owl-item.active .single-slider .text h1 { animation-delay: .05s; }
.owl-item.active .single-slider .text h4 { animation-delay: .15s; }
.owl-item.active .single-slider .text p { animation-delay: .25s; }
.owl-item.active .single-slider .text .row { animation-delay: .35s; }


.slider .single-slider {
	position: relative;
}

.slider .single-slider::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(100deg, rgba(8, 16, 32, 0.82) 0%, rgba(8, 16, 32, 0.55) 45%, rgba(8, 16, 32, 0.25) 100%);
	z-index: 0;
}

.slider .single-slider {
	display: flex;
	align-items: center;
}

.slider .single-slider .container {
	position: relative;
	z-index: 1;
	width: 100%;
}

.slider .single-slider .text {
	margin-top: 0 !important;
}

.slider .single-slider .text .row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin: 18px 0 0;
}

.slider .single-slider .text .row .btn {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	margin: 0 !important;
}

.slider .single-slider .text h1 {
	color: #fff !important;
	font-size: clamp(28px, 5vw, 52px);
	font-weight: 700;
	letter-spacing: .3px;
}

.slider .single-slider .text h4 {
	color: var(--c-primary-light) !important;
	font-weight: 500;
	font-size: clamp(16px, 2.4vw, 20px);
}

.slider .single-slider .text p {
	color: rgba(255, 255, 255, 0.88) !important;
	font-size: clamp(14px, 1.8vw, 17px);
	max-width: 540px;
}

.slider .single-slider .row.btn-row,
.slider .single-slider .text > .row {
	gap: 12px;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs.overlay {
	background: var(--gradient-dark);
}

.breadcrumbs.overlay h2 {
	color: #fff;
	font-size: 20px;
	font-weight: 600;
}

.breadcrumbs.overlay .bread-list li,
.breadcrumbs.overlay .bread-list li a {
	color: rgba(255, 255, 255, 0.75);
	font-size: 13px;
}

.breadcrumbs.overlay .bread-list li.active {
	color: #fff;
}

/* ---------- Schedule / contact-method cards (home) ---------- */
.schedule .single-schedule {
	background: var(--gradient-primary);
	border-radius: var(--radius-md);
}

.schedule .single-content {
	text-align: center;
	padding: 10px 4px;
}

.schedule .single-content i:first-child {
	display: block;
	color: #fff !important;
	font-size: 36px;
	margin-bottom: 14px;
}

.schedule .single-content h3 {
	color: #fff !important;
}

.schedule .single-content p {
	color: rgba(255, 255, 255, 0.85);
	font-size: 13px;
	margin: 0;
}

/* ---------- Eğitim / Features cards (about) ---------- */
.Feautes .single-features {
	background: var(--c-card);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-sm);
	padding: 35px 25px;
	transition: var(--transition);
}

.Feautes .single-features:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
}

.Feautes .signle-icon i {
	color: var(--c-primary);
	font-size: 38px;
}

/* ---------- Interests cards (home) ---------- */
.single-interest {
	background: var(--c-card);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-md);
	padding: 30px 24px;
	transition: var(--transition);
	height: 100%;
}

.single-interest:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	border-color: transparent;
}

.single-interest i {
	color: var(--c-primary);
	font-size: 34px;
	margin-bottom: 14px;
	display: inline-block;
}

/* ---------- Kitap listesi: 20'den sonrasını gizle ---------- */
.book-list .book-item:nth-of-type(n+21) {
	display: none;
}

.book-list.is-expanded .book-item:nth-of-type(n+21) {
	display: block;
}

/* ---------- Sayfa üstü banner görseli (news-head) ---------- */
.news-single .news-head {
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	margin-bottom: 20px;
}

.news-single .news-head img {
	width: 100% !important;
	height: 260px !important;
	object-fit: cover;
	object-position: center;
	display: block;
}

/* ---------- Project / certificate cards ---------- */
.project-card,
.project-card1 {
	display: flex;
	flex-direction: column;
	background: var(--c-card);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-sm);
	padding: 26px;
	position: relative;
	transition: var(--transition);
	height: 100%;
}

.project-card:hover,
.project-card1:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-md);
	border-color: transparent;
}

.project-card::before,
.project-card1::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: var(--gradient-primary);
	border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.project-card-header,
.project-card1-header {
	flex-wrap: wrap;
	gap: 10px;
}

.project-card-title,
.project-card1-title {
	color: var(--c-ink) !important;
	font-size: 18px !important;
	line-height: 1.4 !important;
}

.project-card-logo,
.project-card1-logo {
	flex-wrap: wrap;
}

.project-card-logo img,
.project-card1-logo img {
	width: 34px !important;
	height: 34px !important;
	object-fit: contain;
	background: var(--c-bg);
	border-radius: 8px;
	padding: 5px;
}

.project-card-body,
.project-card1-body {
	display: flex;
	flex-direction: column;
	flex: 1;
}

.project-card-tech,
.project-card1-tech {
	color: var(--c-muted) !important;
	font-size: 14px !important;
	line-height: 1.7;
}

p.project-card-tech,
p.project-card1-tech {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;
}

.project-card.is-expanded p.project-card-tech,
.project-card1.is-expanded p.project-card1-tech {
	-webkit-line-clamp: unset;
	overflow: visible;
}

.read-more-btn {
	align-self: flex-start;
	margin-top: 8px;
	background: none;
	border: none;
	padding: 0;
	color: var(--c-primary);
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
}

.read-more-btn:hover {
	color: var(--c-primary-dark);
	text-decoration: underline;
}

.project-card-link,
.project-card1-link {
	align-self: flex-start;
	margin-top: 18px;
	background: var(--gradient-primary) !important;
	color: #fff !important;
	border-radius: 50px;
	padding: 8px 18px !important;
	font-size: 13px !important;
	font-weight: 500;
	box-shadow: 0 8px 18px rgba(26, 118, 209, 0.25);
}

.project-card-link:hover,
.project-card1-link:hover {
	background: var(--c-primary-dark) !important;
	color: #fff !important;
}

/* Kart listelerini (projeler/sertifikalar) tek sütun yerine grid düzeninde, eşit yükseklikte göster */
/* Kartlar artık ayrı bir .cards-grid sarmalayıcı içinde: banner/meta/br gibi kart-olmayan elemanlar grid'in dışında kaldığı için satır hesabını bozmazlar */
/* Sütun sayısı sabit 2 tutulur: tüm sayfalardaki kart adetleri 2'ye bölündüğünde satırların kart sayısı her zaman eşit olur (ilk satırla son satır arasında fark oluşmaz) */
.cards-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 24px;
	align-items: stretch;
}

.cards-grid > .project-card,
.cards-grid > .project-card1 {
	margin: 0;
}

/* ---------- Sidebar widgets ---------- */
.main-sidebar .single-widget {
	background: var(--c-card);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-sm);
}

.main-sidebar .tag li a {
	border-radius: 50px;
	transition: var(--transition);
}

.main-sidebar .tag li a:hover {
	background: var(--c-primary);
	color: #fff;
	border-color: var(--c-primary);
}

.main-sidebar .single-post .image img {
	border-radius: var(--radius-sm);
}

/* ---------- Clients / tech logos carousel ---------- */
.clients.overlay {
	background: var(--c-bg);
}

.single-clients img {
	filter: grayscale(1) opacity(0.6);
	transition: var(--transition);
}

.single-clients img:hover {
	filter: grayscale(0) opacity(1);
	transform: scale(1.08);
}

/* ---------- Forms (contact / comment) ---------- */
.form-group input,
.form-group textarea,
.form-group select {
	border-radius: var(--radius-sm) !important;
	border: 1px solid var(--c-border) !important;
}

.form-group input:focus,
.form-group textarea:focus {
	border-color: var(--c-primary) !important;
	box-shadow: 0 0 0 3px rgba(26, 118, 209, 0.15);
}

#sendMessage.alert-success {
	background: #e7f7ee;
	color: #1c7d4d;
	border: 1px solid #b7e6c9;
	padding: 12px 16px;
	border-radius: var(--radius-sm);
}

#sendMessage.alert-danger {
	background: #fdecec;
	color: #c0392b;
	border: 1px solid #f5c2c0;
	padding: 12px 16px;
	border-radius: var(--radius-sm);
}

/* ---------- Footer ---------- */
.footer {
	background: var(--gradient-dark) !important;
}

.footer .single-footer h2 {
	color: #fff;
	font-size: 19px;
	position: relative;
	padding-bottom: 14px;
}

.footer .single-footer h2::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 40px;
	height: 3px;
	background: var(--gradient-primary);
	border-radius: 3px;
}

.footer .single-footer p,
.footer .single-footer li,
.footer .single-footer a {
	color: rgba(255, 255, 255, 0.72);
}

.footer .single-footer a:hover {
	color: #fff;
}

.footer .social li a {
	background: rgba(255, 255, 255, 0.08);
	border-radius: 50%;
	transition: var(--transition);
}

.footer .social li a:hover {
	background: var(--gradient-primary);
	transform: translateY(-3px);
}

.footer .copyright {
	background: rgba(0, 0, 0, 0.18);
}

.footer .copyright p {
	color: rgba(255, 255, 255, 0.6);
	margin: 0;
}

/* ============================================================
   RESPONSIVE — gerçekte kullanılan class'lar için
   ============================================================ */

@media (max-width: 991px) {
	.header .top-contact li {
		font-size: 12px;
	}

	.project-card,
	.project-card1 {
		padding: 22px 20px;
	}
}

@media (max-width: 767px) {
	.container {
		padding-left: 16px;
		padding-right: 16px;
	}

	.header .topbar .top-contact {
		text-align: center;
		float: none;
	}

	.header .topbar .top-contact li {
		display: inline-block;
		float: none;
		margin: 2px 8px;
	}

	.header .header-inner .col-lg-3.col-md-3.col-12 {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
	}

	.header .header-inner .col-lg-7.col-md-9.col-12 {
		display: none;
	}

	.header .logo {
		margin-top: 0;
		text-align: left;
	}

	.header .logo img {
		max-height: 28px;
	}

	.slider .single-slider {
		height: 340px !important;
		text-align: center;
	}

	.slider .single-slider .text p {
		max-width: 100%;
		margin: 14px auto 0;
	}

	.slider .single-slider .text .row {
		justify-content: center;
	}

	.breadcrumbs.overlay {
		height: auto;
		padding: 16px 0;
	}

	.schedule {
		height: auto !important;
		padding: 30px 0;
	}

	.schedule .schedule-inner {
		transform: none !important;
	}

	.schedule .single-schedule {
		margin: 8px 0;
	}

	.schedule .single-schedule .inner {
		padding: 16px 12px;
	}

	.schedule .single-content {
		padding: 0;
	}

	.schedule .single-content h3 {
		font-size: 14px !important;
		margin-top: 6px;
		margin-bottom: 4px;
	}

	.schedule .single-content i:first-child {
		font-size: 22px;
		margin-bottom: 4px;
	}

	.schedule .single-content p {
		font-size: 11px;
		margin-top: 4px;
		line-height: 1.4;
	}

	.section-title h2 {
		font-size: 24px;
	}

	.project-card,
	.project-card1 {
		padding: 18px 16px;
	}

	.cards-grid {
		grid-template-columns: 1fr;
	}

	.main-sidebar {
		margin-top: 30px;
		flex-basis: 100%;
		width: 100%;
	}

	.footer .single-footer {
		text-align: center;
	}

	.footer .single-footer h2::after {
		left: 50%;
		transform: translateX(-50%);
	}

	.footer .social {
		justify-content: center;
		display: flex;
	}

	.clients .single-clients img {
		max-width: 70px;
	}
}

@media (max-width: 480px) {
	.slider .single-slider .text h1 {
		font-size: 26px;
	}

	.project-card-logo img,
	.project-card1-logo img {
		width: 28px !important;
		height: 28px !important;
	}

	.project-card,
	.project-card1 {
		padding: 16px;
	}
}