/* ============================
   CSS Variables (easy to edit)
   ============================ */
:root {
	--bg-color: #0F172A;
	--card-bg: #1E293B;
	--text-color: #F1F5F9;
	--text-muted: #94A3B8;
	--accent-color: #38BDF8;
	--secondary-color: #7DD3FC;

	--font-heading: 'Sora', sans-serif;
	--font-body: 'Inter', sans-serif;

	--max-width: 1100px;
	--radius: 14px;
	--transition: 0.3s ease;
}

/* ============================
   Reset & base
   ============================ */
* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	background-color: var(--bg-color);
	color: var(--text-color);
	font-family: var(--font-body);
	line-height: 1.6;
}

h1,
h2,
h3 {
	font-family: var(--font-heading);
	line-height: 1.2;
}

a {
	color: inherit;
	text-decoration: none;
}

img {
	max-width: 100%;
	display: block;
}

section {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 80px 24px;
}

.section-title {
	font-size: 2rem;
	margin-bottom: 48px;
}

/* Divider between sections */
section:not(#hero) {
	border-top: 1px solid rgba(241, 245, 249, 0.08);
}

/* ============================
   Scroll reveal animation
   ============================ */
[data-reveal] {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-reveal].is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* ============================
   Buttons
   ============================ */
.btn {
	display: inline-block;
	padding: 12px 24px;
	border-radius: 999px;
	font-weight: 600;
	font-size: 0.95rem;
	transition: transform var(--transition), background-color var(--transition), color var(--transition);
}

.btn-primary {
	background-color: var(--accent-color);
	color: #0F172A;
}

.btn-primary:hover {
	transform: scale(1.02);
}

.btn-secondary {
	border: 1px solid var(--secondary-color);
	color: var(--secondary-color);
}

.btn-secondary:hover {
	background-color: rgba(56, 189, 248, 0.1);
	transform: scale(1.02);
}

.btn-small {
	padding: 8px 18px;
	font-size: 0.85rem;
}

/* ============================
   Navbar (floating pill)
   ============================ */
.navbar {
	position: fixed;
	top: 20px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1000;
	width: 80%;
	background-color: rgba(30, 41, 59, 0.6);
	backdrop-filter: blur(10px);
	border-radius: 999px;
	border: 1px solid rgba(241, 245, 249, 0.08);
	transition: background-color var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
	background-color: rgba(30, 41, 59, 0.65);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.navbar-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 50px;
	gap: 40px;
	padding: 12px 24px;
}

.logo {
	font-family: 'Sora', monospace;
	font-weight: 700;
	color: var(--accent-color);
	font-size: 1.05rem;
	white-space: nowrap;
}

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

.nav-link {
	display: inline-flex;
	align-items: center;
	font-size: 0.9rem;
	font-weight: 500;
	color: var(--text-muted);
	transition: color var(--transition);
	height: 50px;
}

.nav-link:hover,
.nav-link.active {
	color: var(--secondary-color);
	border-bottom: 1px solid var(--secondary-color);
}

.menu-toggle {
	display: none;
	background: none;
	border: none;
	color: var(--text-color);
	font-size: 1.3rem;
	cursor: pointer;
}

/* ============================
   Hero
   ============================ */
#hero {
	max-width: var(--max-width);
	height: 100vh;
	margin: 0 auto;
	padding: 160px 24px 100px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 48px;
}

.hero-text {
	flex: 1;
	max-width: 560px;
}

.hero-name {
	font-size: 3.8rem;
	margin-bottom: 8px;
}

.hero-title {
	font-size: 1.3rem;
	color: var(--secondary-color);
	font-weight: 500;
	margin-bottom: 42px;
}

.hero-desc {
	color: var(--text-muted);
	margin-bottom: 42px;
}

.hero-buttons {
	display: flex;
	gap: 16px;
	margin-bottom: 42px;
}

.social-row {
	display: flex;
	gap: 35px;
}

.social-row a {
	color: var(--text-muted);
	transition: color var(--transition);
}

.social-row a:hover {
	color: var(--secondary-color);
}

.hero-photo img {
	width: 400px;
	height: 400px;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid var(--accent-color);
	animation: move-img 5s ease-in-out infinite;
}

@keyframes move-img{

	50%{
		transform: translateY(-15px);
	}

}

/* ============================
   About
   ============================ */
.about-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-template-rows: repeat(2, 1fr);
	gap: 20px;
}

.about-card {
	background-color: var(--card-bg);
	border: 1px solid var(--secondary-color);
	border-radius: var(--radius);
	padding: 20px;
}

.about-card h3 {
	font-size: 1rem;
	margin-bottom: 15px;
	color: var(--secondary-color);
}

.about-card p {
	color: var(--text-muted);
	font-size: 1.1rem;
}

.about-card-1 {
	grid-column: span 2 /span 2;
	grid-row: span 2 /span 2;
	display: flex;
	align-items: center;
	border: none;
	background-color: transparent;
	padding: 35px;
	line-height: 42px;
}

.about-card-1 p {
	font-size: 1.55rem;
}

.about-card-2 {
	grid-column-start: 3;
}

.about-card-3 {
	grid-column-start: 4;
}

.about-card-4 {
	grid-column-start: 3;
	grid-row-start: 2;
}

.about-card-5 {
	grid-column-start: 4;
	grid-row-start: 2;
}


/* ============================
   Skills
   ============================ */
.skills-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.skill-card {
	background-color: transparent;
	border: 1px solid rgba(241, 245, 249, 0.12);
	border-radius: var(--radius);
	padding: 28px;
}

.skill-card h3 {
	font-size: 1.05rem;
	margin-bottom: 16px;
}

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

.tag {
	background-color: rgba(56, 189, 248, 0.1);
	color: var(--accent-color);
	font-size: 0.8rem;
	padding: 6px 12px;
	border-radius: 999px;
}

/* ============================
   Projects
   ============================ */
.projects-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}

.project-card {
	background-color: var(--card-bg);
	border: 1px solid var(--card-bg);
	border-radius: var(--radius);
	overflow: hidden;
	transition: transform var(--transition), box-shadow var(--transition);
}

.project-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.project-image {
	overflow: hidden;
	height: 180px;
}

.project-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.project-card:hover .project-image img {
	transform: scale(1.08);
}

.project-body {
	padding: 22px;
}

.project-title {
	font-size: 1.15rem;
	margin-bottom: 10px;
	transition: color var(--transition);
}

.project-card:hover .project-title {
	color: var(--accent-color);
}

.project-body p {
	color: var(--text-muted);
	font-size: 0.9rem;
	margin-bottom: 16px;
}

.project-body .tag-list {
	margin-bottom: 20px;
}

.project-links {
	display: flex;
	gap: 12px;
	margin-top: auto;
}

/* ============================
   Experience
   ============================ */
.experience-card {
	background-color: var(--card-bg);
	border-radius: var(--radius);
	padding: 32px;
	display: flex;
	gap: 40px;
}

.experience-info {
	flex: 1;
	min-width: 220px;
}

.experience-info .tag {
	display: inline-block;
	margin-bottom: 12px;
}

.experience-info h3 {
	font-size: 1.15rem;
	margin-bottom: 6px;
}

.experience-org {
	color: var(--text-color);
	font-size: 0.9rem;
	margin-bottom: 4px;
}

.experience-date {
	color: var(--text-muted);
	font-size: 0.85rem;
}

.experience-desc {
	flex: 2;
	display: flex;
	align-items: center;
}

.experience-desc p {
	color: var(--text-muted);
	font-size: 0.95rem;
}

/* ============================
   Contact
   ============================ */
.contact-grid {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: 40px;
}

.contact-form {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.contact-form label {
	font-size: 0.85rem;
	color: var(--text-muted);
	margin-top: 12px;
}

.contact-form input,
.contact-form textarea {
	background-color: var(--card-bg);
	border: 1px solid rgba(241, 245, 249, 0.12);
	border-radius: 8px;
	padding: 12px 14px;
	color: var(--text-color);
	font-family: var(--font-body);
	resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
	outline: none;
	border-color: var(--accent-color);
}

.contact-form button {
	margin-top: 20px;
	align-self: flex-start;
	border: none;
	cursor: pointer;
}

.contact-info {
	background-color: var(--card-bg);
	border-radius: var(--radius);
	padding: 32px;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.contact-info h3 {
	font-size: 1rem;
	margin-bottom: 8px;
}

.contact-link {
	display: flex;
	align-items: center;
	gap: 12px;
	color: var(--text-muted);
	font-size: 0.9rem;
	transition: color var(--transition);
}

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

/* ============================
   Footer
   ============================ */

.footer {
	background-color: #0B1220;
	padding: 54px 24px 32px;
}

.footer-grid {
	max-width: var(--max-width);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1.3fr 1fr 1fr;
	gap: 40px;
	padding-bottom: 20px;
}

.footer-col {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.footer-col h4 {
	font-size: 1.4rem;
	margin-bottom: 4px;
	color: var(--text-color);
}

.footer-col a {
	width: fit-content;
	color: var(--text-muted);
	font-size: 1.1rem;
	transition: color var(--transition);
}

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

.footer-tagline {
	color: #4ADE80;
	font-size: 0.9rem;
	margin-top: 4px;
}

.footer .social-row {
	margin-top: 4px;
}

.footer-bottom {
	max-width: var(--max-width);
	margin: 0 auto;
	padding-top: 10px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.footer-bottom p {
	color: var(--text-muted);
	font-size: 0.85rem;
}

.back-to-top {
	color: var(--accent-color);
	font-size: 0.85rem;
}

/* ============================
   Responsive
   ============================ */
@media (max-width: 900px) {

	section {
		padding: 30px;
	}

	.nav-links{
		gap: 20px;
	}

	#hero {
		flex-direction: column-reverse;
		text-align: center;
		padding-top: 80px;
		height: fit-content;
	}

	.hero-buttons,
	.social-row {
		justify-content: center;
	}

	.hero-photo img {
		width: 200px;
		height: 200px;
	}

	.about-grid {
		display: grid;
		grid-template-columns: repeat(2, 1fr);
		grid-template-rows: 340px 1fr 1fr;
		gap: 15px;
		padding: 0;
	}

	.about-grid > * {
		grid-column: auto;
		grid-row: auto;
	}

	.about-card-1 {
		grid-column: 1 / -1;
		grid-row: auto;
		margin-bottom: 30px;
		padding: 0;
	}

	.about-card-2 {
		grid-row-start: 2;
	}

	.about-card-3 {
		grid-row-start: 2;
	}

	.about-card-4 {
		grid-row-start: 3;
	}

	.about-card-5 {
		grid-row-start: 3;
	}

	.skills-grid,
	.projects-grid {
		grid-template-columns: 1fr;
	}

	.experience-card {
		flex-direction: column;
		gap: 20px;
	}

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

	.footer-grid {
		grid-template-columns: 1fr;
		gap: 32px;
	}

	.footer-bottom {
		flex-direction: column;
		gap: 12px;
		text-align: center;
	}
}

@media (max-width: 700px) {
	.navbar {
		left: 20px;
		right: 20px;
		transform: none;
		width: calc(100% - 40px);
	}

	.navbar-inner {
		justify-content: space-between;
	}

	.nav-links {
		position: absolute;
		top: calc(100% + 12px);
		left: 0;
		right: 0;
		background-color: rgba(30, 41, 59, 0.95);
		backdrop-filter: blur(10px);
		border-radius: 16px;
		flex-direction: column;
		padding: 16px;
		gap: 16px;
		display: none;
	}

	.nav-links.open {
		display: flex;
	}

	.menu-toggle {
		display: block;
	}
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
	* {
		transition: none !important;
		scroll-behavior: auto !important;
	}

	[data-reveal] {
		opacity: 1;
		transform: none;
	}
}