body {
	margin: 0;
	font-family: 'Poppins', Arial, sans-serif; /* font modern & elegan */
	background: linear-gradient(135deg, #e0f7fa, #f0f4c3);
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	align-items: center;
}

/* navbar */
.navbar {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 60px;
	background: linear-gradient(90deg, #b2ebf2, #c8e6c9);
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 30px;
	box-sizing: border-box;
	z-index: 1000;
	border-bottom: 1px solid rgba(0,0,0,0.1);
	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.logo {
	background: white;
	color: #4db6ac;
	padding: 8px 14px;
	border-radius: 50%;
	font-weight: bold;
	font-size: 18px;
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
	transition: 0.25s;
}

.logo:hover {
	transform: scale(1.05);
	box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.nav-links {
	list-style: none;
	display: flex;
	gap: 12px;
	padding: 0;
	margin: 0;
}

.nav-links a {
	text-decoration: none;
	padding: 8px 16px;
	background: linear-gradient(135deg, #b2ebf2, #80cbc4);
	color: white;
	border-radius: 12px;
	font-size: 14px;
	font-weight: 500;
	transition: 0.3s;
	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.nav-links a:hover {
	background: linear-gradient(135deg, #80cbc4, #4db6ac);
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* konten utama */
.container {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 120px 20px 60px;
	text-align: center;
	width: 100%;
}

/* card umum */
.card {
	background: linear-gradient(180deg, #ffffff, #f0f4c3);
	width: 440px;
	padding: 36px;
	border-radius: 22px;
	box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
	transition: transform 0.3s, box-shadow 0.3s;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	margin-bottom: 30px;
}

.card:hover {
	transform: translateY(-4px);
	box-shadow: 0 14px 40px rgba(0, 0, 0, 0.18);
}

/* foto profil */
.profile-img {
	width: 160px;
	height: 160px;
	border-radius: 50%;
	object-fit: cover;
	border: 4px solid #b2ebf2;
	margin-bottom: 15px;
	box-shadow: 0 8px 20px rgba(0,0,0,0.12);
	transition: transform 0.3s, box-shadow 0.3s, border 0.3s;
}

.profile-img:hover {
	transform: scale(1.05) rotate(1deg);
	box-shadow: 0 12px 28px rgba(0,0,0,0.18);
	border-color: #80cbc4;
}

/* nama profil */
.profile-name {
	font-size: 26px;
	font-weight: 700;
	color: #2e7d7a;
	margin: 10px 0 6px;
	letter-spacing: 0.5px;
	text-align: center;
}

/* intro / deskripsi */
.intro-text {
	font-size: 15px;
	color: #333;
	line-height: 1.8;
	margin-top: 6px;
	font-weight: 500;
	max-width: 380px;
	text-align: center;
}

/* data profil */
.info-row {
	display: flex;
	font-size: 14px;
	margin-bottom: 6px;
	text-align: left;
	justify-content: flex-start;
	color: #555;
	width: 100%;
}

.info-row span:first-child {
	width: 100px;
	font-weight: 600;
	color: #2e7d7a;
}

/* tombol umum */
.btn {
	display: inline-block;
	margin-top: 14px;
	padding: 8px 18px;
	font-size: 14px;
	background: linear-gradient(135deg, #b2ebf2, #c8e6c9);
	color: #4db6ac;
	text-decoration: none;
	border-radius: 16px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	transition: 0.3s;
	font-weight: 500;
}

.btn:hover {
	transform: scale(1.05) translateY(-1px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* skill */
.skill-box {
	background: linear-gradient(90deg, #b2dfdb, #e0f2f1);
	margin: 10px auto;
	padding: 12px;
	width: 85%;
	border-radius: 16px;
	font-weight: bold;
	color: #2e7d7a;
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
	transition: 0.25s;
	text-align: center;
}

.skill-box:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

/* kontak */
.contact-item {
	font-size: 14px;
	margin: 8px 0;
	text-align: center;
}

/* github */
.github-text {
	margin-top: 14px;
	font-size: 14px;
	color: #2e7d7a;
	text-align: center;
}

.github-link {
	text-decoration: none;
	font-weight: 600;
	color: white;
	padding: 6px 12px;
	border-radius: 14px;
	background: linear-gradient(135deg, #b2ebf2, #80cbc4);
	transition: 0.3s;
	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.github-link:hover {
	background: #399286;
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}