/* ==========================================================================
   MPC Premium Preloader — professional homepage loading experience
   ========================================================================== */

:root {
	--mpcpl-purple: #3D2A56;
	--mpcpl-gold: #C9973D;
	--mpcpl-exit-duration: 650ms;
	--mpcpl-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--mpcpl-ease-exit: cubic-bezier(0.4, 0, 0.2, 1);
}

html.mpcpl-loading,
html.mpcpl-loading body {
	overflow: hidden !important;
	height: 100%;
}

.mpcpl {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #ffffff;
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	will-change: opacity, transform;
}

.mpcpl__inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 28px;
	padding: 0 24px;
	will-change: opacity, transform, filter;
}

/* --------------------------------------------------------------------------
   Exit animations
   -------------------------------------------------------------------------- */

/* Professional, minimal LinkedIn-style fade. */
.mpcpl--exit-linkedin {
	transition:
		opacity var(--mpcpl-exit-duration) var(--mpcpl-ease-exit),
		visibility 0s linear var(--mpcpl-exit-duration);
}

.mpcpl--exit-linkedin .mpcpl__inner {
	transition:
		opacity calc(var(--mpcpl-exit-duration) * 0.75) var(--mpcpl-ease-exit),
		transform calc(var(--mpcpl-exit-duration) * 0.75) var(--mpcpl-ease-exit),
		filter calc(var(--mpcpl-exit-duration) * 0.75) var(--mpcpl-ease-exit);
}

.mpcpl--exit-linkedin.mpcpl--done {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.mpcpl--exit-linkedin.mpcpl--done .mpcpl__inner {
	opacity: 0;
	transform: translateY(-6px) scale(0.975);
	filter: blur(2px);
}

/* Plain fade with no movement. */
.mpcpl--exit-fade {
	transition:
		opacity var(--mpcpl-exit-duration) ease,
		visibility 0s linear var(--mpcpl-exit-duration);
}

.mpcpl--exit-fade.mpcpl--done {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

/* Original curtain-style reveal, retained as an optional setting. */
.mpcpl--exit-slide {
	transition:
		transform var(--mpcpl-exit-duration) cubic-bezier(0.76, 0, 0.24, 1),
		opacity var(--mpcpl-exit-duration) cubic-bezier(0.76, 0, 0.24, 1),
		visibility 0s linear var(--mpcpl-exit-duration);
}

.mpcpl--exit-slide .mpcpl__inner {
	transition:
		transform calc(var(--mpcpl-exit-duration) * 0.78) cubic-bezier(0.76, 0, 0.24, 1),
		opacity calc(var(--mpcpl-exit-duration) * 0.78) cubic-bezier(0.76, 0, 0.24, 1);
}

.mpcpl--exit-slide.mpcpl--done {
	transform: translateY(-100%);
	opacity: 0.98;
	visibility: hidden;
	pointer-events: none;
}

.mpcpl--exit-slide.mpcpl--done .mpcpl__inner {
	transform: scale(0.96) translateY(-8px);
	opacity: 0;
}

/* --------------------------------------------------------------------------
   Logo — blur-resolve entrance + soft light sweep
   -------------------------------------------------------------------------- */

.mpcpl__logo-wrap {
	position: relative;
	overflow: visible;
	animation: mpcpl-enter 1.05s var(--mpcpl-ease-out) both;
}

.mpcpl__logo {
	display: block;
	width: min(340px, 62vw);
	height: auto;
	animation: mpcpl-breathe 4.5s ease-in-out 1.4s infinite;
}

@keyframes mpcpl-enter {
	0% {
		opacity: 0;
		transform: translateY(14px) scale(0.985);
		filter: blur(9px);
	}
	100% {
		opacity: 1;
		transform: translateY(0) scale(1);
		filter: blur(0);
	}
}

@keyframes mpcpl-breathe {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-3px); }
}

.mpcpl__shine {
	position: absolute;
	inset: 0;
	overflow: hidden;
	pointer-events: none;
}

.mpcpl__shine::after {
	content: "";
	position: absolute;
	top: -20%;
	left: -60%;
	width: 34%;
	height: 140%;
	transform: skewX(-18deg) translateX(0);
	background: linear-gradient(
		90deg,
		rgba(255, 255, 255, 0) 0%,
		rgba(255, 255, 255, 0.85) 50%,
		rgba(255, 255, 255, 0) 100%
	);
	animation: mpcpl-sweep 2.8s var(--mpcpl-ease-out) 1.15s infinite;
}

@keyframes mpcpl-sweep {
	0% { transform: skewX(-18deg) translateX(0); }
	55%, 100% { transform: skewX(-18deg) translateX(540%); }
}

/* --------------------------------------------------------------------------
   Gold sparkles
   -------------------------------------------------------------------------- */

.mpcpl__spark {
	position: absolute;
	width: 14px;
	height: 14px;
	background: var(--mpcpl-gold);
	clip-path: polygon(50% 0%, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0% 50%, 38% 38%);
	opacity: 0;
	animation: mpcpl-twinkle 2.8s ease-in-out infinite;
}

.mpcpl__spark--1 { top: -14px; right: 18%; animation-delay: 0.9s; }
.mpcpl__spark--2 { top: 22%; left: -20px; width: 9px; height: 9px; animation-delay: 1.7s; }
.mpcpl__spark--3 { bottom: 30%; right: -22px; width: 11px; height: 11px; animation-delay: 2.4s; }

@keyframes mpcpl-twinkle {
	0%, 100% { opacity: 0; transform: scale(0.4) rotate(0deg); }
	50% { opacity: 1; transform: scale(1) rotate(90deg); }
}

/* --------------------------------------------------------------------------
   Tagline
   -------------------------------------------------------------------------- */

.mpcpl__tagline {
	margin: 0;
	font-family: "Montserrat", "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.32em;
	text-align: center;
	text-transform: uppercase;
	color: var(--mpcpl-gold);
	animation: mpcpl-enter 1.05s var(--mpcpl-ease-out) 0.28s both;
}

/* --------------------------------------------------------------------------
   LinkedIn-inspired progress line
   -------------------------------------------------------------------------- */

.mpcpl__bar {
	position: relative;
	width: min(220px, 50vw);
	height: 2px;
	border-radius: 999px;
	background: rgba(61, 42, 86, 0.08);
	overflow: hidden;
	animation: mpcpl-enter 1.05s var(--mpcpl-ease-out) 0.42s both;
}

.mpcpl__bar-fill {
	position: absolute;
	inset: 0 auto 0 0;
	width: 100%;
	border-radius: 999px;
	background: linear-gradient(90deg, var(--mpcpl-gold), var(--mpcpl-purple));
	box-shadow: 0 0 12px rgba(201, 151, 61, 0.22);
	transform: translateX(-100%);
	transition: transform 0.42s var(--mpcpl-ease-out);
	will-change: transform;
}

/* --------------------------------------------------------------------------
   Responsive and accessibility
   -------------------------------------------------------------------------- */

@media (max-width: 600px) {
	.mpcpl__inner { gap: 22px; }
	.mpcpl__tagline {
		font-size: 9px;
		letter-spacing: 0.24em;
		line-height: 1.6;
	}
	.mpcpl__bar { width: min(190px, 58vw); }
}

@media (prefers-reduced-motion: reduce) {
	.mpcpl__logo-wrap,
	.mpcpl__logo,
	.mpcpl__tagline,
	.mpcpl__bar {
		animation: none !important;
	}

	.mpcpl__shine::after,
	.mpcpl__spark {
		display: none;
	}

	.mpcpl,
	.mpcpl__inner {
		transition: opacity 0.35s ease !important;
		transform: none !important;
		filter: none !important;
	}

	.mpcpl.mpcpl--done {
		opacity: 0;
		visibility: hidden;
	}
}

/* CSS-only failsafe. The delay is injected from the safety timeout setting. */
@keyframes mpcpl-failsafe {
	to {
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
	}
}