/* ===========================================
   Experiments - Page-Specific Styles
   =========================================== */

/* -------------------------
   Hero
   ------------------------- */
.experiments-hero {
	min-height: 100vh;
	justify-content: flex-start;
	align-items: center;
	padding: 0 4%;
}

.experiments-hero-bg {
	position: absolute;
	inset: 0;
	background-image: url('../images/U2030-photos/experiments_banner.webp');
	background-size: cover;
	background-position: center;
	z-index: 0;
}

.experiments-hero-bg::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to right,
		rgba(7, 80, 86, 1)    0%,
		rgba(7, 80, 86, 1)    40%,
		rgba(7, 80, 86, 0.85) 55%,
		rgba(7, 80, 86, 0.4)  75%,
		rgba(7, 80, 86, 0.2)  100%
	);
}

.experiments-hero-content {
	position: relative;
	z-index: 2;
	max-width: 1400px;
	margin: 0 auto;
	padding: 10rem 0 6rem;
	width: 100%;
}

.experiments-hero-text {
	max-width: 650px;
}

.experiments-hero-text h1 {
	font-size: clamp(2.5rem, 5vw, 4rem);
	color: var(--white);
	line-height: 1.1;
	letter-spacing: -1px;
	margin-bottom: 1.5rem;
}

.experiments-hero-body {
	font-size: 1.15rem;
	color: rgba(255, 255, 255, 0.9);
	line-height: 1.8;
	margin-bottom: 1.25rem;
}

.experiments-hero-ctas {
	display: flex;
	gap: 1rem;
	margin-top: 2rem;
	flex-wrap: wrap;
}

/* -------------------------
   Shared label
   ------------------------- */
.experiments-label {
	font-family: 'Funnel Sans', sans-serif;
	font-weight: 600;
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 2.5px;
	color: var(--blaze-orange);
	margin-bottom: 1rem;
}

.experiments-approach .experiments-label::after {
	content: '';
	display: block;
	width: 40px;
	height: 3px;
	background: var(--blaze-orange);
	margin-top: 1rem;
}

.experiments-label--centered {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
}

.experiments-label--centered::before,
.experiments-label--centered::after {
	content: '';
	width: 30px;
	height: 1px;
	background: currentColor;
	opacity: 0.5;
}

/* -------------------------
   Approach
   ------------------------- */
.experiments-approach {
	padding: 7rem 4%;
	background: var(--white);
}

.experiments-approach-wrapper {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr 2fr;
	gap: 4rem;
	align-items: start;
}

.experiments-approach-content {
	text-align: left;
}

.experiments-approach-title {
	font-size: clamp(1.75rem, 3vw, 2.5rem);
	color: var(--navy-black);
	margin-bottom: 1.5rem;
	max-width: 600px;
}

.experiments-approach-text {
	font-size: 1.1rem;
	color: #5a6872;
	line-height: 1.9;
	max-width: 600px;
}

.experiments-approach-text + .experiments-approach-text {
	margin-top: 1.5rem;
}

.experiments-approach-text strong {
	color: var(--navy-black);
}

/* -------------------------
   AI Experiment
   ------------------------- */
.experiments-ai {
	padding: 8rem 4%;
	background: linear-gradient(180deg, var(--soft-cream) 0%, var(--white) 100%);
}

.experiments-ai-wrapper {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 5rem;
	align-items: center;
}

.experiments-ai-content {
	padding-right: 2rem;
}

.experiments-ai-title {
	font-size: clamp(2rem, 4vw, 3rem);
	color: var(--navy-black);
	margin-bottom: 0.5rem;
}

.experiments-ai-text {
	font-size: 1.1rem;
	color: #5a6872;
	line-height: 1.9;
	margin-bottom: 2rem;
}

.experiments-ai-content .name-story-future {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	background: var(--sea-green);
	padding: 1.5rem 2rem;
	border-radius: 12px;
	margin-top: 0.5rem;
}

.experiments-ai-content .name-story-future .material-icons-outlined {
	color: var(--white);
	font-size: 28px;
	flex-shrink: 0;
	margin-top: 2px;
}

.experiments-ai-content .name-story-future p {
	font-size: 1rem;
	color: var(--white);
	line-height: 1.7;
	margin: 0;
}

.experiments-ai-question {
	background: var(--sea-green);
	padding: 2rem;
	border-radius: 12px;
	position: relative;
	overflow: hidden;
}

.experiments-ai-question::before {
	content: '?';
	position: absolute;
	right: 20px;
	top: -20px;
	font-family: 'Funnel Sans', sans-serif;
	font-size: 150px;
	font-weight: 700;
	color: rgba(255, 255, 255, 0.03);
	line-height: 1;
}

.experiments-ai-question p {
	font-family: 'Funnel Sans', sans-serif;
	font-size: 1.35rem;
	font-weight: 600;
	color: var(--white);
	position: relative;
	z-index: 2;
}

/* Graphic */
.experiments-ai-visual {
	position: relative;
}

.experiments-graphic {
	position: relative;
	aspect-ratio: 1;
	max-width: 500px;
	margin: 0 auto;
}

.experiments-graphic-ring {
	position: absolute;
	border: 2px solid rgba(7, 80, 86, 0.15);
	border-radius: 50%;
	animation: experimentsRingPulse 4s ease-in-out infinite;
}

.experiments-graphic-ring:nth-child(1) { width: 100%; height: 100%; top: 0; left: 0; }
.experiments-graphic-ring:nth-child(2) { width: 75%; height: 75%; top: 12.5%; left: 12.5%; animation-delay: 0.5s; }
.experiments-graphic-ring:nth-child(3) { width: 50%; height: 50%; top: 25%; left: 25%; animation-delay: 1s; }

@keyframes experimentsRingPulse {
	0%, 100% { opacity: 0.3; transform: scale(1); }
	50%       { opacity: 0.6; transform: scale(1.02); }
}

.experiments-graphic-center {
	position: absolute;
	width: 30%;
	height: 30%;
	top: 35%;
	left: 35%;
	background: linear-gradient(135deg, var(--dark-teal), var(--sea-green));
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 20px 60px rgba(7, 80, 86, 0.3);
}

.experiments-graphic-center .material-icons-outlined {
	font-size: 48px;
	color: var(--white);
}

.experiments-graphic-node {
	position: absolute;
	width: 50px;
	height: 50px;
	background: var(--white);
	border: 2px solid var(--dark-teal);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.experiments-graphic-node .material-icons-outlined {
	font-size: 24px;
	color: var(--dark-teal);
}

.experiments-graphic-node:nth-child(5)  { top: 5%;    left: 50%; transform: translateX(-50%); }
.experiments-graphic-node:nth-child(6)  { top: 25%;   right: 5%; }
.experiments-graphic-node:nth-child(7)  { bottom: 25%; right: 5%; }
.experiments-graphic-node:nth-child(8)  { bottom: 5%;  left: 50%; transform: translateX(-50%); }
.experiments-graphic-node:nth-child(9)  { bottom: 25%; left: 5%; }
.experiments-graphic-node:nth-child(10) { top: 25%;   left: 5%; }

/* -------------------------
   Questions
   ------------------------- */
.experiments-questions {
	padding: 8rem 4%;
	background: var(--dark-teal);
	position: relative;
	overflow: hidden;
}

.experiments-questions::before {
	content: '';
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 50% 50% at 0% 100%, rgba(1, 129, 78, 0.3) 0%, transparent 60%),
		radial-gradient(ellipse 40% 40% at 100% 0%, rgba(255, 91, 4, 0.1) 0%, transparent 50%);
	pointer-events: none;
}

.experiments-questions-wrapper {
	max-width: 1400px;
	margin: 0 auto;
	position: relative;
	z-index: 2;
}

.experiments-questions-header {
	text-align: center;
	margin-bottom: 4rem;
}

.experiments-questions-title {
	font-size: clamp(2rem, 4vw, 3rem);
	color: var(--white);
}

.experiments-questions-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

.experiments-question-card {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 16px;
	padding: 1.5rem 2rem;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 120px;
}

.experiments-question-card p {
	font-family: 'Funnel Sans', sans-serif;
	font-size: 1.25rem;
	font-weight: 500;
	color: var(--white);
	line-height: 1.5;
}

.experiments-questions-footer {
	font-weight: 400;
	text-align: center;
	margin-top: 3rem;
	font-size: 1.1rem;
	color: var(--white);
	font-style: normal;
}

/* -------------------------
   Join
   ------------------------- */
.experiments-join {
	padding: 8rem 4%;
	background: var(--white);
}

.experiments-join-wrapper {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 5rem;
	align-items: center;
}

.experiments-join-content h2 {
	font-size: clamp(2rem, 4vw, 3rem);
	color: var(--navy-black);
	margin-bottom: 1.5rem;
}

.experiments-join-content > p {
	font-size: 1.15rem;
	color: #5a6872;
	line-height: 1.8;
	margin-bottom: 2rem;
}

.experiments-join-list {
	list-style: none;
	margin-bottom: 2.5rem;
}

.experiments-join-list li {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	margin-bottom: 1.25rem;
	font-size: 1.05rem;
	color: var(--navy-black);
}

.experiments-join-list li .material-icons-outlined {
	color: var(--sea-green);
	font-size: 24px;
	flex-shrink: 0;
}

.experiments-join-cta {
	font-size: 1.1rem;
	color: var(--navy-black);
}

.experiments-join-stack {
	position: relative;
	height: 500px;
}

.experiments-join-image {
	position: absolute;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
	transition: transform 0.4s ease;
}

.experiments-join-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.experiments-join-image:nth-child(1) { width: 280px; height: 320px; top: 0;   left: 0;    z-index: 2; }
.experiments-join-image:nth-child(2) { width: 250px; height: 280px; top: 60px; right:96px; z-index: 1; }
.experiments-join-image:nth-child(3) { width: 220px; height: 200px; bottom: 0; left: 80px; z-index: 3; }

.experiments-join-image:hover {
	transform: scale(1.03);
	z-index: 10;
}

/* -------------------------
   Timeline
   ------------------------- */
.experiments-timeline {
	padding: 8rem 4%;
	background: var(--soft-cream);
}

.experiments-timeline-wrapper {
	max-width: 1400px;
	margin: 0 auto;
}

.experiments-timeline-header {
	text-align: center;
	margin-bottom: 5rem;
}

.experiments-timeline-title {
	font-size: clamp(2rem, 4vw, 3rem);
	color: var(--navy-black);
}

.experiments-timeline-track {
	position: relative;
}

.experiments-timeline-track::before {
	content: '';
	position: absolute;
	top: 0;
	left: calc(120px + 2rem + 18px);
	width: 4px;
	height: 100%;
	background: linear-gradient(180deg, var(--dark-teal), var(--sea-green), var(--blaze-orange));
	border-radius: 2px;
}

.experiments-timeline-item {
	display: grid;
	grid-template-columns: 120px 40px 1fr;
	gap: 2rem;
	margin-bottom: 3rem;
	position: relative;
}

.experiments-timeline-item:last-child {
	margin-bottom: 0;
}

.experiments-timeline-date {
	text-align: right;
	padding-top: 0.5rem;
}

.experiments-timeline-month {
	font-family: 'Funnel Sans', sans-serif;
	font-weight: 700;
	font-size: 1rem;
	color: var(--dark-teal);
	text-transform: uppercase;
}

.experiments-timeline-year {
	font-family: 'Funnel Sans', sans-serif;
	font-size: 2rem;
	font-weight: 700;
	color: var(--navy-black);
	line-height: 1;
}

.experiments-timeline-marker {
	position: relative;
	display: flex;
	justify-content: center;
}

.experiments-timeline-dot {
	width: 20px;
	height: 20px;
	background: var(--blaze-orange);
	border: 4px solid var(--soft-cream);
	border-radius: 50%;
	position: relative;
	z-index: 2;
	box-shadow: 0 0 0 4px rgba(255, 91, 4, 0.2);
}

.experiments-timeline-content {
	background: var(--white);
	border-radius: 16px;
	padding: 2rem;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
	border: 1px solid rgba(7, 80, 86, 0.08);
	transition: all 0.3s ease;
}

.experiments-timeline-content:hover {
	transform: translateX(10px);
	box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
}

.experiments-timeline-event {
	font-family: 'Funnel Sans', sans-serif;
	font-size: 0.85rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: var(--sea-green);
	margin-bottom: 0.5rem;
}

.experiments-timeline-content h3 {
	font-size: 1.35rem;
	color: var(--navy-black);
	margin-bottom: 1rem;
}

.experiments-timeline-content p {
	font-size: 1rem;
	color: #5a6872;
	line-height: 1.7;
	margin-bottom: 1.25rem;
}

.experiments-timeline-link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-family: 'Funnel Sans', sans-serif;
	font-weight: 600;
	font-size: 0.9rem;
	color: var(--blaze-orange);
	text-decoration: none;
	transition: gap 0.3s ease;
}

.experiments-timeline-link:hover { gap: 0.75rem; }

.experiments-timeline-link .material-icons-outlined { font-size: 18px; }

/* -------------------------
   Quote
   ------------------------- */
.experiments-quote {
	background: linear-gradient(135deg, var(--sea-green) 0%, var(--dark-teal) 100%);
	padding: 6rem 4%;
	position: relative;
	overflow: hidden;
}


.experiments-quote-wrapper {
	max-width: 900px;
	margin: 0 auto;
	text-align: center;
	position: relative;
	z-index: 2;
}

.experiments-quote-text {
	font-family: 'Funnel Sans', sans-serif;
	font-size: clamp(2rem, 4vw, 3.5rem);
	font-weight: 500;
	color: var(--white);
	line-height: 1.6;
	margin-bottom: 1.5rem;
	font-style: italic;
}

.experiments-quote-author {
	font-size: 1rem;
	color: var(--white);
	font-weight: 600;
}

.experiments-quote-ctas {
	display: flex;
	gap: 1rem;
	justify-content: center;
	margin-top: 3rem;
	flex-wrap: wrap;
}

/* -------------------------
   Responsive
   ------------------------- */
@media (max-width: 1100px) {
	.experiments-ai-wrapper,
	.experiments-join-wrapper {
		grid-template-columns: 1fr;
	}

	.experiments-ai-visual,
	.experiments-join-visual {
		order: -1;
	}

	.experiments-questions-grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 992px) {
	.experiments-approach-wrapper {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.experiments-approach-wrapper .experiments-label {
		position: static;
	}
}

@media (max-width: 768px) {
	.experiments-ai-content {
		padding-right: 0;
	}

	.experiments-timeline-track::before {
		left: 9px;
	}

	.experiments-timeline-item {
		grid-template-columns: 1fr;
		padding-left: 50px;
	}

	.experiments-timeline-date {
		text-align: left;
	}

	.experiments-timeline-marker {
		position: absolute;
		left: 0;
		top: 0;
	}

	.experiments-join-stack {
		height: auto;
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 1rem;
	}

	.experiments-join-image {
		position: relative;
		width: 100% !important;
		height: 200px !important;
		top: auto !important;
		left: auto !important;
		right: auto !important;
		bottom: auto !important;
	}

	.experiments-join-image:nth-child(3) {
		grid-column: span 2;
	}

	.experiments-hero-content {
		padding: 7rem 4% 4rem;
	}

	.experiments-hero-bg {
		background-position: right bottom;
		background-size: auto 45%;
		background-repeat: no-repeat;
	}

	.experiments-hero-bg::after {
		background: linear-gradient(
			to bottom,
			rgba(7, 80, 86, 1) 0%,
			rgba(7, 80, 86, 1) 55%,
			rgba(7, 80, 86, 0) 160%
		);
	}
}