/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Meghal Shah — Portfolio Styles
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

:root {
	--bg: #080808;
	--surface: #141414;
	--surface2: #1e1e1e;
	--border: #2e2e2e;
	--accent: #e8ff47;
	--text: #fff;
	--muted: #999;
	--muted2: #555;
	--transition: 0.3s ease;
}

body.light-mode {
	--bg: #fff;
	--surface: #f8f9fa;
	--surface2: #f1f3f5;
	--border: #dee2e6;
	--accent: #1a1a1a;
	--text: #111;
	--muted: #6c757d;
	--muted2: #adb5bd;
}

body {
	background: var(--bg);
	color: var(--text);
	font-family: Syne, sans-serif;
	overflow-x: hidden;
	cursor: default;
	transition:
		background-color var(--transition),
		color var(--transition);
}

nav,
footer,
.edu-item,
.pill,
.timeline-item,
.ind-dot,
.ind-label,
.section-label::after {
	transition: all var(--transition);
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

/* ── NAV ── */
nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	padding: 15px 40px;

	/* Increased left padding to match right */
	display: flex;
	justify-content: space-between;
	align-items: center;
	background: var(--bg);
	border-bottom: 1px solid var(--border);
	backdrop-filter: blur(8px);
	opacity: 0.95;
}

.nav-logo {
	display: flex;
	flex-direction: column;
	text-decoration: none;
	gap: 4px;
}

.logo-name {
	font-family: "JetBrains Mono", monospace;
	font-size: 30px;
	font-weight: 600;
	color: var(--accent);
	letter-spacing: 0.08em;
	line-height: 1;
}

.logo-tagline {
	font-family: Outfit, sans-serif;
	margin-top: 5px;
	font-size: 13px;
	color: var(--muted);
	letter-spacing: 0.15em;
	text-transform: uppercase;
	line-height: 1;
	font-weight: 500;
}

.nav-right {
	display: flex;
	align-items: center;
	gap: 40px;
}

.nav-links {
	display: flex;
	gap: 40px;
	list-style: none;
}

.resume-btn {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	text-decoration: none;
	padding: 8px 16px;
	border-radius: 4px;
	transition: all 0.2s;
}

.desk-resume {
	background: var(--accent);
	color: var(--bg);
	font-weight: 500;
}

.desk-resume:hover {
	filter: brightness(1.1);
	transform: translateY(-1px);
}

.mobile-resume {
	margin-top: 40px;
	border: 1px solid var(--accent);
	color: var(--accent);
}

.nav-links a {
	font-family: Outfit, sans-serif;
	font-size: 13px;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--muted);
	text-decoration: none;
	transition: color 0.2s;
	position: relative;
	font-weight: 500;
}

.nav-links a:hover {
	color: var(--text);
}

.nav-links a.active {
	color: var(--text);
}

.nav-links a.active::before {
	content: "";
	position: absolute;
	left: -12px;
	top: 50%;
	transform: translateY(-50%);
	width: 5px;
	height: 5px;
	background: var(--accent);
	border-radius: 50%;
}

/* ── SECTION INDICATOR ── */
.section-indicator {
	position: fixed;
	right: 20px;
	top: 50%;
	transform: translateY(-50%);
	display: flex;
	flex-direction: column;
	gap: 14px;
	z-index: 100;
}

.ind-btn {
	background: none;
	border: none;
	cursor: pointer;
	padding: 4px;
	display: flex;
	align-items: center;
	gap: 10px;
	flex-direction: row-reverse;
}

.ind-dot {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: var(--muted2);
	transition: all 0.3s ease;
	flex-shrink: 0;
}

.ind-label {
	font-family: "JetBrains Mono", monospace;
	font-size: 15px;
	color: var(--muted);
	opacity: 0;
	transform: translateX(8px);
	transition: all 0.25s ease;
	white-space: nowrap;
}

.ind-btn:hover .ind-label,
.ind-btn.active .ind-label {
	opacity: 1;
	transform: translateX(0);
}

.ind-btn.active .ind-dot {
	background: var(--accent);
	box-shadow: 0 0 8px var(--accent);
	width: 8px;
	height: 8px;
}

.ind-btn:hover:not(.active) .ind-dot {
	background: var(--muted);
}

/* ── SECTIONS ── */
section {
	min-height: auto;
	padding: 25px 150px 25px 5px;
	max-width: 1280px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.section-label {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: 5px;
	display: flex;
	align-items: center;
	gap: 14px;
}

.section-label::after {
	content: "";
	width: 48px;
	height: 1px;
	background: var(--border);
}

.section-title {
	font-size: clamp(32px, 4.5vw, 48px);
	font-weight: 700;
	letter-spacing: -0.02em;
	margin-bottom: 18px;
	line-height: 1.05;
}

/* ── HERO ── */
#hero {
	min-height: auto;
	padding-top: 110px;
	padding-bottom: 80px;
}

.hero-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 40px;
	width: 100%;
}

.hero-text {
	flex: 1;
}

.hero-portrait {
	flex: 0 0 250px;
	opacity: 0;
	animation: fadeUp 0.7s 0.6s forwards;
	position: relative;
}

.hero-portrait img {
	width: 100%;
	height: auto;
	filter: grayscale(100%);
	border-radius: 4px;
	transition: transform var(--transition);
	border: 1px solid var(--border);
}

.hero-portrait:hover img {
	transform: scale(1.02);
}

.hero-portrait::after {
	content: "";
	position: absolute;
	inset: 0;
	border: 1px solid var(--accent);
	transform: translate(20px, 20px);
	z-index: -1;
	border-radius: 4px;
	opacity: 0.3;
	transition: transform var(--transition);
}

.hero-portrait:hover::after {
	transform: translate(10px, 10px);
}

@media (width <= 992px) {
	.hero-container {
		flex-direction: column-reverse;
		text-align: center;
		align-items: center;
	}

	.hero-portrait {
		flex: 0 0 300px;
		width: 300px;
	}

	.hero-text {
		width: 100%;
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.hero-desc {
		max-width: 100%;
		margin-left: auto;
		margin-right: auto;
	}

	.hero-cta {
		justify-content: center;
	}
}

.hero-sub {
	font-family: "JetBrains Mono", monospace;
	font-size: 12px;
	letter-spacing: 0.2em;
	color: var(--accent);
	text-transform: uppercase;
	margin-bottom: 16px;
	opacity: 0;
	animation: fadeUp 0.7s 0.2s forwards;
}

.hero-name {
	font-size: clamp(75px, 12vw, 110px);
	font-weight: 800;
	line-height: 0.88;
	letter-spacing: -0.04em;
	margin-bottom: 24px;
	opacity: 0;
	animation: fadeUp 0.7s 0.4s forwards;
}

.hero-name span {
	display: block;
	-webkit-text-stroke: 1.5px var(--muted);
	color: transparent;
}

.hero-desc {
	font-size: 15px;
	color: var(--muted);
	max-width: 440px;
	line-height: 1.75;
	margin-bottom: 28px;
	font-weight: 400;
	opacity: 0;
	animation: fadeUp 0.7s 0.6s forwards;
}

.hero-cta {
	display: flex;
	gap: 28px;
	align-items: center;
	opacity: 0;
	animation: fadeUp 0.7s 0.8s forwards;
	flex-wrap: wrap;
}

.hero-link {
	font-family: "JetBrains Mono", monospace;
	font-size: 13px;
	color: var(--muted);
	text-decoration: none;
	letter-spacing: 0.02em;
	transition: color 0.2s;
}

.hero-link:hover {
	color: var(--accent);
}

.hero-resume-btn {
	display: none;
	background: transparent;
	border: 1px solid var(--accent);
	color: var(--accent);
	width: 100%;
	justify-content: center;
	align-items: center;
	margin-top: 16px;
	font-weight: 500;
}

.hero-resume-btn:hover {
	background: rgb(232 255 71 / 5%);

	/* Very subtle accent tint */
	filter: brightness(1.2);
}

.hero-scroll {
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	letter-spacing: 0.15em;
	color: var(--muted);
	text-transform: uppercase;
	opacity: 0;
	animation: fadeUp 0.7s 1.2s forwards;
	display: flex;
	align-items: center;
	gap: 14px;
}

.scroll-line {
	width: 48px;
	height: 1px;
	background: var(--muted2);
	position: relative;
	overflow: hidden;
}

.scroll-line::after {
	content: "";
	position: absolute;
	left: -100%;
	top: 0;
	width: 100%;
	height: 100%;
	background: var(--accent);
	animation: slideAcross 2s 1.8s infinite;
}

/* ── TIMELINE ── */
.timeline {
	position: relative;
	padding-left: 20px;
}

.timeline::before {
	content: "";
	position: absolute;
	left: 0;
	top: 8px;
	bottom: 0;
	width: 1px;
	background: linear-gradient(to bottom, var(--accent) 0%, var(--muted2) 60%, transparent 100%);
}

.timeline-item {
	position: relative;
	margin-bottom: 36px;
	opacity: 0;
	transform: translateX(-16px);
	transition:
		opacity 0.55s ease,
		transform 0.55s ease;
}

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

.timeline-item.visible {
	opacity: 1;
	transform: translateX(0);
}

.timeline-item::before {
	content: "";
	position: absolute;
	left: -24px;
	top: 8px;
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: var(--muted2);
	border: 1px solid var(--border);
	transition: all 0.3s;
}

.timeline-item:first-child::before {
	background: var(--accent);
	box-shadow: 0 0 12px var(--accent);
	border-color: var(--accent);
	opacity: 0.8;
}

.timeline-date {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	color: var(--accent);
	letter-spacing: 0.1em;
	margin-bottom: 4px;
	display: flex;
	align-items: center;
	gap: 8px;
}

.timeline-duration {
	color: var(--muted);
	font-weight: 300;
	text-transform: uppercase;
	font-size: 10px;
}

.timeline-role {
	font-size: 21px;
	font-weight: 600;
	letter-spacing: -0.01em;
	margin-bottom: 2px;
}

.timeline-company {
	font-family: "JetBrains Mono", monospace;
	font-size: 12px;
	color: var(--muted);
	margin-bottom: 10px;
}

.timeline-bullets {
	list-style: none;
	padding: 0;
	margin: 0;
}

.timeline-bullets li {
	font-size: 14px;
	line-height: 1.6;
	color: var(--muted);
	padding-left: 20px;
	position: relative;
	margin-bottom: 8px;
}

.timeline-bullets li::before {
	content: ">";
	position: absolute;
	left: 0;
	color: var(--accent);
	font-size: 18px;
	top: -2px;
}

/* ── TAGS ── */
.tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 10px;
}

.tag {
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	letter-spacing: 0.06em;
	padding: 4px 10px;
	border: 1px solid var(--border);
	color: var(--muted);
}

/* ── PROJECTS ── */
.projects-grid {
	display: flex;
	flex-direction: column;
	gap: 0;
	border: 1px solid var(--border);
	overflow: hidden;
}

.project-card {
	background: var(--bg);
	padding: 12px 32px 12px 16px;
	position: relative;
	overflow: visible;

	/* Prevent clipping of borders during transforms */
	opacity: 0;
	transform: translateY(20px);
	transition:
		opacity 0.5s ease,
		transform 0.5s ease,
		background 0.25s;
	backface-visibility: hidden;
}

.project-card::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: var(--border);
	z-index: 5;
}

.project-card:last-child::after {
	display: none;
}

.project-card.visible {
	opacity: 1;
	transform: translateY(0);
}

.project-card:hover {
	background: var(--surface);
}

.project-card::before {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	width: 2px;
	height: 0;
	background: var(--accent);
	transition: height 0.3s ease;
	z-index: 2;
}

.project-card:hover::before {
	height: 100%;
}

.project-num {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	color: var(--muted2);
	margin-bottom: 10px;
}

.project-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 20px;
	margin-bottom: 8px;
}

.project-title {
	font-size: 22px;
	font-weight: 600;
	letter-spacing: -0.01em;
	color: var(--text);
	line-height: 1.2;
}

.project-bullets {
	list-style: none;
	padding: 0;
	margin: 0 0 12px;
}

.project-bullets li {
	font-size: 13px;
	line-height: 1.6;
	color: var(--muted);
	padding-left: 20px;
	position: relative;
	margin-bottom: 8px;
}

.project-bullets li::before {
	content: ">";
	position: absolute;
	left: 0;
	color: var(--accent);
	font-size: 18px;
	top: -2px;
}

.project-link {
	font-family: "JetBrains Mono", monospace;
	font-size: 12px;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 14px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 6px;
	color: var(--text);
	transition: all 0.2s ease;
	width: fit-content;
}

.project-link span {
	color: #ffb700;

	/* Amber color from the image */
	font-weight: 500;
}

.project-link svg {
	color: #c9d1d9;
}

.project-link:hover {
	background: var(--surface2);
	border-color: var(--muted2);
	transform: translateY(-1px);
}

/* ── SKILLS TABLE ── */
.skills-wrap {
	border: 1px solid var(--border);
	overflow: hidden;
}

.skills-table {
	width: 100%;
	border-collapse: collapse;
}

.skills-table th {
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--accent);
	padding: 12px 20px 12px 10px;
	text-align: left;
	border-bottom: 1px solid var(--border);
	background: var(--surface);
}

.skills-table td {
	padding: 14px 20px 14px 10px;
	border-bottom: 1px solid var(--border);
	vertical-align: middle;
}

.skills-table tr:last-child td {
	border-bottom: none;
}

.skills-table tr:hover td {
	background: var(--surface);
}

.row-label {
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--muted);
	white-space: nowrap;
	width: 140px;
}

.pills {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.pill {
	font-family: "JetBrains Mono", monospace;
	font-size: 12px;
	padding: 6px 14px;
	background: var(--surface);
	color: var(--text);
	border: 1px solid var(--border);
	transition: all 0.2s;
}

.pill:hover {
	border-color: var(--accent);
	color: var(--accent);
	background: var(--surface2);
}

/* ── EDUCATION ── */
.edu-items {
	border: 1px solid var(--border);
	overflow: hidden;
}

.edu-item {
	padding: 20px 28px 20px 14px;
	background: var(--bg);
	display: grid;
	grid-template-columns: 1fr 160px;
	gap: 16px;
	align-items: start;
	transition:
		background 0.25s,
		opacity 0.5s ease,
		transform 0.5s ease;
	opacity: 0;
	transform: translateY(16px);
}

.edu-item.visible {
	opacity: 1;
	transform: translateY(0);
}

.edu-item:hover {
	background: var(--surface);
}

.edu-item + .edu-item {
	border-top: 1px solid var(--border);
}

.edu-degree {
	font-size: 20px;
	font-weight: 600;
	letter-spacing: -0.01em;
	margin-bottom: 4px;
}

.edu-school {
	font-family: "JetBrains Mono", monospace;
	font-size: 12px;
	color: var(--muted);
	margin-bottom: 6px;
}

.edu-desc {
	font-size: 13px;
	line-height: 1.75;
	color: var(--muted);
}

.edu-right {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 6px;
	text-align: right;
}

.edu-year {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	color: var(--muted);
	padding-top: 6px;
}

.edu-cgpa {
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	color: var(--muted);
	letter-spacing: 0.05em;
	margin-top: 8px;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 4px 10px;
	border: 1px solid var(--accent);
	background: rgb(232 255 71 / 3%);
	border-radius: 4px;
}

.edu-cgpa .highlight {
	color: var(--accent);
	font-weight: 800;
	font-size: 14px;
}

/* ── FOOTER ── */
footer {
	border-top: 1px solid var(--border);
	padding: 24px 40px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	position: relative;
	z-index: 1;
}

.footer-left {
	font-family: "JetBrains Mono", monospace;
	font-size: 14px;
	color: var(--muted);
}

.footer-links {
	display: flex;
	gap: 28px;
}

.footer-links a {
	font-family: "JetBrains Mono", monospace;
	font-size: 11px;
	color: var(--text);
	text-decoration: none;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	transition: color 0.2s;
}

.footer-links a:hover {
	color: var(--accent);
}

/* ── THEME TOGGLE ── */
.theme-toggle {
	background: var(--surface);
	border: 1px solid var(--border);
	color: var(--text);
	padding: 8px 16px;
	border-radius: 4px;
	cursor: pointer;
	font-family: "JetBrains Mono", monospace;
	font-size: 10px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	display: flex;
	align-items: center;
	gap: 10px;
	transition: all var(--transition);
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
}

.theme-toggle:hover {
	border-color: var(--accent);
	background: var(--bg);
}

.theme-icon {
	font-size: 14px;
}

@media (width <= 768px) {
	.theme-toggle {
		position: static;
		transform: none;
		order: 3;
		width: 100%;
		justify-content: center;
		margin-top: 20px;
	}
}

/* ── NOISE GRAIN ── */
body::before {
	content: "";
	position: fixed;
	inset: 0;
	z-index: 0;
	opacity: 0.03;
	pointer-events: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── KEYFRAMES ── */
@keyframes fadeUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes slideAcross {
	from {
		left: -100%;
	}

	to {
		left: 100%;
	}
}

/* ── HAMBURGER ── */
.hamburger {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 4px;
	z-index: 200;
}

.hamburger span {
	display: block;
	width: 22px;
	height: 1.5px;
	background: var(--text);
	transition: all 0.3s ease;
	transform-origin: center;
}

.hamburger.open span:nth-child(1) {
	transform: translateY(6.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
	opacity: 0;
	transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
	transform: translateY(-6.5px) rotate(-45deg);
}

/* ── MOBILE MENU ── */
.mobile-menu {
	display: none;
	position: fixed;
	inset: 80px 0 0;
	background: var(--bg);
	z-index: 99;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
	backdrop-filter: blur(12px);
}

.mobile-menu.open {
	opacity: 1;
	pointer-events: all;
}

.mobile-nav-links {
	list-style: none;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 36px;
}

.mobile-nav-links a {
	font-family: "JetBrains Mono", monospace;
	font-size: 14px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--muted);
	text-decoration: none;
	transition: color 0.2s;
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
	color: var(--accent);
}

/* ── RESPONSIVE ── */
@media (width <= 768px) {
	nav {
		padding: 18px 20px;
	}

	.nav-links,
	.desk-resume {
		display: none;
	}

	.hamburger {
		display: flex;
	}

	.mobile-menu {
		display: flex;
	}

	section {
		padding: 80px 24px 40px;
	}

	.hero-name {
		font-size: clamp(48px, 12vw, 64px);
	}

	.hero-portrait {
		flex: 0 0 auto;
		width: 100%;
		max-width: 340px;
	}

	.hero-portrait img {
		width: 100%;
		height: auto;
	}

	.project-header {
		flex-direction: column;
		gap: 12px;
	}

	.project-title {
		font-size: 20px;
	}

	.skills-table,
	.skills-table tbody,
	.skills-table tr,
	.skills-table td {
		display: block;
		width: 100%;
	}

	.skills-table thead {
		display: none;
	}

	.skills-table tr {
		padding: 15px 0;
		border-bottom: 1px solid var(--border);
	}

	.skills-table tr:hover td {
		background: transparent;
	}

	.skills-table tr:hover {
		background: var(--surface);
	}

	.skills-table tr:last-child {
		border-bottom: none;
	}

	.skills-table td {
		padding: 5px 15px;
		border: none !important;
	}

	.row-label {
		width: 100%;
		margin-bottom: 8px;
		color: var(--accent);
	}

	.edu-item {
		grid-template-columns: 1fr;
		padding: 20px;
		gap: 8px;
	}

	.edu-right {
		align-items: flex-start;
		text-align: left;
		margin-top: 8px;
	}

	.edu-year {
		padding-top: 0;
	}

	.section-indicator {
		display: none;
	}

	.hero-scroll {
		left: 24px;
	}

	footer {
		padding: 40px 24px;
		flex-direction: column;
		gap: 24px;
		text-align: center;
	}

	.footer-links {
		justify-content: center;
	}

	.hero-resume-btn {
		display: flex;
		justify-content: center;
		align-items: center;
	}
}