/* Collaborate Page Styles
 * Formed of Light Studio — Concept Collaborations
 * Built on the same design system as contact-styles.css / classes-styles.css
 */

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; }
html, body { padding: 0; margin: 0; overflow-x: hidden; overflow-y: auto; }
body {
	position: relative;
	background-color: #FFF;
	line-height: 1.5;
	font-size: 16px;
	color: #333;
}

/* ===== TYPOGRAPHY ===== */
a { color: #0b8aca; text-decoration: none; }
a:hover, a:focus { color: #0172ab; text-decoration: none; }
a:focus { outline: none; }
p { margin: 0 0 1em; }
img { max-width: 100%; height: auto; }
b, strong { font-weight: 600; }
ul { margin: 0; padding: 0; list-style: none; }
section { position: relative; }
::selection { color: #fff; background: #0b8aca; }

html { scroll-behavior: smooth; }
body { animation: fadeIn 0.8s ease-in; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* Headings */
h1, h2, h3, h4, h5, h6 { color: inherit; font-weight: bold; margin-top: 0; }
h1, h2, h3 { line-height: 1.2; margin-bottom: 20px; }
h4, h5, h6 { line-height: 1.4; margin-bottom: 20px; }
h1 { font-size: 36px; }
h2 { font-size: 30px; }
h3 { font-size: 24px; }
h4 { font-size: 18px; }

/* HR Short */
hr.hr-short {
	position: relative;
	max-width: 45px;
	margin: 20px 0;
	border: 0;
	border-top: 6px solid #0b8aca;
	border-radius: 100px;
}
.text-center hr.hr-short { margin-left: auto; margin-right: auto; }

/* Cover overlay */
.cover {
	position: absolute; top: 0; left: 0;
	width: 100%; height: 100%;
	background-color: rgba(0, 0, 0, 0.2);
	z-index: 2;
}

/* ===== LAYOUT ===== */
#body-content { position: relative; overflow: hidden; }

.row { display: flex; flex-wrap: wrap; margin-left: -15px; margin-right: -15px; }
[class*="col-"] { position: relative; width: 100%; padding-left: 15px; padding-right: 15px; }
@media (min-width: 992px) {
	.col-md-5 { flex: 0 0 41.666%; max-width: 41.666%; }
	.col-md-6 { flex: 0 0 50%; max-width: 50%; }
	.col-md-7 { flex: 0 0 58.333%; max-width: 58.333%; }
	.col-md-12 { flex: 0 0 100%; max-width: 100%; }
	.col-md-push-6 { order: 2; }
	.col-md-pull-6 { order: 1; }
}

/* Boxed layout */
body.tt-boxed .tt-wrap {
	margin-left: auto; margin-right: auto;
	padding-left: 15px; padding-right: 15px;
	max-width: 1440px;
}

/* Helper */
.text-center { text-align: center !important; }
.bg-image { background-repeat: no-repeat; background-position: 50% 50%; background-size: cover; }
.bg-transparent-5-dark { background-color: rgba(0, 0, 0, 0.5) !important; }
.bg-transparent-6-dark { background-color: rgba(0, 0, 0, 0.6) !important; }
.sr-only {
	position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
	overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}


/* ============================================
   PAGE HEADER (Hero)
   ============================================ */
#page-header { position: relative; }

.page-header-image {
	position: absolute; top: 0; left: 0;
	width: 100%; height: 100%; z-index: 1;
}

.page-header-inner {
	position: relative;
	padding: 140px 5% 120px;
	z-index: 3;
	color: #FFF;
}
@media (max-width: 991px) {
	.page-header-inner { padding: 100px 5% 80px; }
}

.page-header-caption { max-width: 750px; }
@media (max-width: 991px) {
	.page-header-caption { max-width: 100%; }
}

.page-header-title {
	margin-bottom: 0;
	font-size: 62px;
	color: #FFF;
	letter-spacing: -0.02em;
	line-height: 1.05;
}
@media (max-width: 991px) { .page-header-title { font-size: 42px; } }
@media (max-width: 600px) { .page-header-title { font-size: 32px; } }

.page-header-subtitle {
	margin-top: 12px;
	font-size: 16px;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: rgba(255,255,255,0.7);
	font-weight: 500;
}

.page-header-description {
	max-width: 600px;
	margin-top: 25px;
	font-size: 17px;
	line-height: 1.7;
	color: rgba(255,255,255,0.85);
}
.page-header-description p { margin: 0; }

/* Hero CTA */
.btn-hero {
	display: inline-block;
	margin-top: 35px;
	padding: 14px 42px;
	font-size: 14px;
	font-family: inherit;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: #FFF;
	background-color: transparent;
	border: 2px solid #FFF;
	cursor: pointer;
	text-decoration: none;
	transition: all 0.3s ease;
}
.btn-hero:hover {
	background-color: #FFF;
	color: #111;
}


/* ============================================
   ABOUT SECTION
   ============================================ */
.collab-about {
	padding: 100px 5%;
	background-color: #FFF;
}
@media (max-width: 768px) { .collab-about { padding: 60px 5%; } }

.collab-about-inner {
	max-width: 820px;
	margin: 0 auto;
}

.collab-about .section-label {
	display: block;
	font-size: 12px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: #999;
	margin-bottom: 15px;
	font-weight: 600;
}

.collab-about h2 {
	font-size: 36px;
	line-height: 1.2;
	margin-bottom: 30px;
	color: #111;
}
@media (max-width: 768px) { .collab-about h2 { font-size: 28px; } }

.collab-about-text {
	font-size: 17px;
	line-height: 1.8;
	color: #555;
}

.collab-details {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 30px;
	margin-top: 50px;
	padding-top: 50px;
	border-top: 1px solid #e8e8e8;
}
@media (max-width: 600px) {
	.collab-details { grid-template-columns: 1fr; gap: 20px; }
}

.collab-detail-item h4 {
	font-size: 14px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: #111;
	margin-bottom: 8px;
}
.collab-detail-item p {
	font-size: 15px;
	line-height: 1.6;
	color: #666;
	margin: 0;
}


/* ============================================
   CREATIVE CALLS SECTION
   ============================================ */
.creative-calls-header {
	padding: 80px 5% 20px;
	text-align: center;
}
.creative-calls-header .section-label {
	display: block;
	font-size: 12px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: #999;
	margin-bottom: 15px;
	font-weight: 600;
}
.creative-calls-header h2 {
	font-size: 38px;
	color: #111;
	margin-bottom: 10px;
}
.creative-calls-header p {
	max-width: 550px;
	margin: 0 auto;
	font-size: 16px;
	color: #777;
	line-height: 1.6;
}


/* --- Concept Call: Shared --- */
.concept-call {
	position: relative;
	overflow: hidden;
	border-top: none;
}

/* Alternate shading for visual separation */
.concept-call:nth-child(odd) {
	background-color: #FFF;
}
.concept-call:nth-child(even) {
	background-color: #f7f7f5;
}

/* Subtle top divider line between concepts */
.concept-call + .concept-call {
	border-top: 1px solid #e5e5e2;
}

/* Mobile: thick tapered divider between concepts */
@media (max-width: 991px) {
	.concept-call + .concept-call {
		margin-top: 30px;
		padding-top: 30px;
	}
	.concept-call + .concept-call::before {
		content: "";
		position: absolute;
		top: 0;
		left: 25%;
		width: 50%;
		height: 4px;
		background: linear-gradient(to right, transparent, #bbb 15%, #bbb 85%, transparent);
		border-radius: 2px;
	}
}

.concept-call .concept-number {
	display: block;
	font-size: 11px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: #aaa;
	margin-bottom: 12px;
	font-weight: 600;
}

.concept-call h3 {
	font-size: 30px;
	color: #111;
	margin-bottom: 10px;
	line-height: 1.15;
}

.concept-call .concept-description {
	font-size: 16px;
	line-height: 1.7;
	color: #555;
	margin-bottom: 20px;
}

.concept-call ul {
	text-align: left;
	list-style: disc;
	padding-left: 22px;
	margin: 8px 0 16px;
}

.concept-call ul li {
	font-size: 14px;
	line-height: 1.8;
	color: #777;
}

.concept-call ul li strong {
	font-weight: 500;
	color: #555;
}

.concept-call .concept-ideal {
	font-size: 14px;
	color: #777;
	margin-bottom: 16px;
}
.concept-call .concept-ideal strong {
	color: #333;
}

.concept-call .mood-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 30px;
}

.concept-call .mood-tag {
	display: inline-block;
	padding: 5px 14px;
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: #666;
	border: 1px solid #ddd;
	font-weight: 500;
}

.btn-concept {
	display: inline-block;
	padding: 12px 32px;
	font-size: 13px;
	font-family: inherit;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: #111;
	background-color: transparent;
	border: 2px solid #111;
	cursor: pointer;
	text-decoration: none;
	transition: all 0.3s ease;
}
.btn-concept:hover {
	background-color: #111;
	color: #FFF;
}

/* Concept gallery shared */
.concept-gallery {
	display: grid;
	gap: 6px;
}
.concept-gallery img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.6s ease, opacity 0.4s ease;
}
.concept-gallery a {
	display: block;
	overflow: hidden;
}
.concept-gallery a:hover img {
	transform: scale(1.03);
	opacity: 0.9;
}


/* --- Layout 1: Text Left / Gallery Right --- */
.concept-layout-1 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	min-height: 700px;
}
@media (max-width: 991px) {
	.concept-layout-1 { grid-template-columns: 1fr; min-height: auto; }
}

.concept-layout-1 .concept-text {
	padding: 80px 60px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}
@media (max-width: 768px) {
	.concept-layout-1 .concept-text { padding: 50px 20px; }
}

.concept-layout-1 .concept-gallery {
	grid-template-columns: 1fr 1fr;
	grid-template-rows: 1fr 1fr;
}


/* --- Layout 3: Text Right / Gallery Left --- */
.concept-layout-3 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	min-height: 700px;
}
@media (max-width: 991px) {
	.concept-layout-3 { grid-template-columns: 1fr; }
}

.concept-layout-3 .concept-gallery {
	grid-template-columns: 1fr 1fr;
	grid-template-rows: 1fr 1fr;
	order: 1;
}
@media (max-width: 991px) {
	.concept-layout-3 .concept-gallery { order: 2; }
}

.concept-layout-3 .concept-text {
	padding: 80px 60px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	order: 2;
}
@media (max-width: 991px) {
	.concept-layout-3 .concept-text { order: 1; padding: 50px 20px; }
}


/* --- Layout 4: Minimal Stacked --- */
.concept-layout-4 {
	max-width: 900px;
	margin: 0 auto;
	padding: 80px 5%;
}

.concept-layout-4 .concept-text {
	text-align: center;
	margin-bottom: 40px;
}

.concept-layout-4 .concept-text .mood-tags {
	justify-content: center;
}

.concept-layout-4 .concept-gallery-stacked {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 6px;
}
@media (max-width: 600px) {
	.concept-layout-4 .concept-gallery-stacked { grid-template-columns: 1fr 1fr; }
}
.concept-layout-4 .concept-gallery-stacked img {
	width: 100%; height: 280px; object-fit: cover; display: block;
	transition: transform 0.6s ease, opacity 0.4s ease;
}
.concept-layout-4 .concept-gallery-stacked a {
	display: block; overflow: hidden;
}
.concept-layout-4 .concept-gallery-stacked a:hover img {
	transform: scale(1.03); opacity: 0.9;
}


/* --- Layout 5: Asymmetric Split --- */
.concept-layout-5 {
	display: grid;
	grid-template-columns: 58% 42%;
	min-height: 650px;
}
@media (max-width: 991px) {
	.concept-layout-5 { grid-template-columns: 1fr; }
}

.concept-layout-5 .concept-gallery-asymmetric {
	display: grid;
	grid-template-columns: 1fr 1fr;
	grid-template-rows: 60% 40%;
	gap: 6px;
}
.concept-layout-5 .concept-gallery-asymmetric .gallery-featured {
	grid-column: 1 / -1;
}
.concept-layout-5 .concept-gallery-asymmetric img {
	width: 100%; height: 100%; object-fit: cover; display: block;
	transition: transform 0.6s ease, opacity 0.4s ease;
}
.concept-layout-5 .concept-gallery-asymmetric a {
	display: block; overflow: hidden;
}
.concept-layout-5 .concept-gallery-asymmetric a:hover img {
	transform: scale(1.03); opacity: 0.9;
}

.concept-layout-5 .concept-text {
	padding: 80px 60px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}
@media (max-width: 768px) {
	.concept-layout-5 .concept-text { padding: 50px 20px; }
}


/* ============================================
   APPLICATION FORM SECTION
   ============================================ */
.collab-apply-section {
	background-color: #f5f5f5;
	padding: 80px 20px 90px;
	display: flex;
	justify-content: center;
}

.collab-apply-inner {
	width: 100%;
	max-width: 600px;
	text-align: center;
}

.collab-apply-inner .section-label {
	display: block;
	font-size: 12px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: #999;
	margin-bottom: 15px;
	font-weight: 600;
}

.collab-apply-inner h2 {
	font-size: 32px;
	margin-bottom: 0;
	color: #111;
}

.collab-apply-inner .form-subtitle {
	color: #666;
	font-size: 15px;
	margin-bottom: 30px;
}

/* Form styles (from contact page) */
.honeypot-field { display: none !important; }

#collab-form .form-group {
	margin-bottom: 22px;
	text-align: left;
}

#collab-form label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	margin-bottom: 6px;
	color: #333;
}

#collab-form .required { color: #c0392b; }
#collab-form .optional { font-weight: 400; color: #999; font-size: 13px; }

#collab-form input[type="text"],
#collab-form input[type="email"],
#collab-form input[type="tel"],
#collab-form select,
#collab-form textarea {
	width: 100%;
	padding: 10px 12px;
	font-size: 15px;
	font-family: inherit;
	border: 1px solid #ccc;
	border-radius: 4px;
	background: #fff;
	color: #333;
	transition: border-color 0.2s;
}
#collab-form textarea {
	resize: vertical;
	min-height: 100px;
}
#collab-form input:focus,
#collab-form select:focus,
#collab-form textarea:focus {
	outline: none;
	border-color: #0b8aca;
}

.btn-submit {
	display: inline-block;
	padding: 14px 42px;
	font-size: 14px;
	font-family: inherit;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #fff;
	background-color: #0b8aca;
	border: 2px solid #0b8aca;
	border-radius: 0;
	cursor: pointer;
	transition: all 0.3s ease;
	margin-top: 10px;
}
.btn-submit:hover {
	background-color: #0172ab;
	border-color: #0172ab;
}


/* ============================================
   BUTTONS (shared)
   ============================================ */
.btn {
	display: inline-block;
	padding: 10px 22px;
	font-size: 14px;
	font-weight: 500;
	text-align: center;
	white-space: nowrap;
	vertical-align: middle;
	cursor: pointer;
	border: 1px solid transparent;
	border-radius: 0;
	text-decoration: none;
	transition: all 0.3s ease;
}
.btn-default { color: #333; background-color: #FFF; border-color: #ccc; }
.btn-default:hover { background-color: #e6e6e6; border-color: #adadad; }
.btn-link { color: #0b8aca; background-color: transparent; border-color: transparent; }
.btn-link:hover { color: #0172ab; }
.btn-social-min { padding: 8px 12px; font-size: 16px; }


/* ============================================
   SOCIAL BUTTONS
   ============================================ */
.social-buttons { margin-top: 20px; }
.social-buttons ul {
	list-style: none; margin: 0; padding: 0;
	display: flex; justify-content: center; flex-wrap: wrap; gap: 10px;
}
.social-buttons ul li { display: inline-block; }
.social-buttons .btn { display: inline-block; color: #064a6e; }
.social-buttons .btn:hover { color: #033249; }


/* ============================================
   FOOTER
   ============================================ */
#footer {
	position: relative;
	padding: 50px 0;
	background-color: #1a1a1a;
	margin-top: 0;
}
#footer.footer-dark { background-color: #111; color: #AAA; }

.footer-container {
	max-width: 1440px;
	margin: 0 auto;
	padding: 0 15px;
}

.footer-dark { background-color: #111; color: #999; }
.footer-dark a { color: #CCC; }
.footer-dark a:hover { color: #FFF; }
.footer-dark .social-buttons .btn { color: #FFF; }
.footer-dark .social-buttons .btn:hover { color: #CCC; }

#footer-logo { margin-bottom: 20px; }
#footer-logo img { max-height: 50px; }
.footer-dark #footer-logo .logo-dark,
.footer-dark #footer-logo .logo-dark-m { display: none; }
.footer-dark #footer-logo .logo-light { display: block; }
#footer-logo .logo-light-m,
#footer-logo .logo-dark-m { display: none; }
@media (max-width: 767px) {
	#footer-logo .logo-light,
	#footer-logo .logo-dark { display: none; }
	.footer-dark #footer-logo .logo-light-m { display: block; }
}

.footer-text { margin-bottom: 20px; }
.footer-text h4 { margin-bottom: 15px; font-size: 16px; color: #FFF; }

.footer-bottom {
	padding: 20px 0;
	border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-copyright { font-size: 13px; }
.footer-copyright p { margin: 0; }

.no-margin-top { margin-top: 0 !important; }