.l-content .topicPath {
    margin: 15px 0 10px;
    padding-left: 20px;
    font-size: 14px;
	font-family: Arial, Helvetica, sans-serif;
}
.l-content .topicPath > li {
    display: inline-block;
	list-style: none outside none;
    margin: 0 5px 0 0;
    padding: 0
}
.l-content .topicPath > li > a {
    margin-right: 0.5em;
    text-decoration: none;
}
.l-content .topicPath > li > a:hover {
    text-decoration: underline;
    color: #004bb1;
}
.l-content * {
	box-sizing: border-box;
	font-size: 18px;
}
.l-content .l-center {
	text-align: center;
}
.l-content .f-list {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	margin-left: -15px;
	margin-right: -15px;
}
.l-content .f-list .item-1 {
	width: 100%;
	padding: 0 15px;
}
.l-content .f-list .item-2 {
	width: 50%;
	padding: 0 15px;
}
.l-content .f-list .item-3 {
	width: 33.3333%;
	padding: 0 15px;
}
.l-content .content-wr {
	background: url("/pr/newton_2026/images/bg1.png") repeat-y top center;
	background-size: 100% auto;
	padding-bottom: 50px;
}
.l-content .c-wrapper {
	margin: 0 auto;
	width: 1020px;
}
.l-content .video-blk {
	text-align: center;
	color: #111;
	text-decoration: none;
}
.l-content .video-blk img {
	width: 100%;
	display: block;
	transition: all ease 0.3s;
}
.l-content .video-blk span {
	display: block;
	font-weight: bold;
	font-size: 18px;
	margin: 10px 0 0 0;
	color: #111;
	transition: all ease 0.3s;
}
.l-content .video-blk:hover img {
	opacity: 0.8
}
.l-content .video-sect {
	padding: 50px 0 0 0;
}
.l-content .title1 {
	font-size: 28px;
	font-weight: bold;
	color: #004bb1;
	text-align: center;
	margin: 0 0 30px 0;
}
.l-content .video-blk:hover span {
	color: #004bb1;
}
.l-content .nav-sect {
	padding: 50px 0 50px 0;
}
.l-content .nav-btn {
	background: #004bb1;
	color: #fff !important;
	display: flex;
	border-radius: 10px;
	width: 100%;
	height: 66px;
	justify-content: center;
	align-items: center;
	text-align: center;
	font-size: 18px;
	font-weight: bold;
	text-decoration: none;
	line-height: 1.4em;
}
.l-content .nav-btn:hover {
	background: #00347b;
	box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
.l-content .white-box {
	background: #fff;
	border-radius: 20px;
	box-shadow: 0 0 15px rgba(0,0,0,0.1);
	padding-bottom: 50px;
}
.l-content .title2 {
	font-size: 28px;
	font-weight: bold;
	min-height: 80px;
	border-bottom: dotted 1px #111;
	text-align: center;
	color: #004bb1;
	display: flex;
	justify-content: center;
	align-items: center;
}
.l-content .box-content {
	padding: 0 40px;
}
.l-content .ct1 {
	font-size: 15px;
	font-weight: bold;
}
.l-content .box-content img {
	max-width: 100%;
}
.l-content .tit-sub {
	font-size: 20px;
	font-weight: bold;
	color: #111;
	margin: 0 0 15px 0;
}
.l-content .tit-sub strong {
	color: #004bb1;
}
.l-content .blue-txt {
	color: #004bb1;
}
.l-content .step-lb {
	background: #ffcc00;
	font-size: 18px;
	font-weight: bold;
	padding: 2px 12px;
	display: inline-block;
	margin: 0 0 10px 0;
}
.l-content .title3 {
	font-size: 28px;
	font-weight: bold;
	min-height: 80px;
	text-align: center;
	color: #fff;
	background: #004bb1;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 20px 20px 0 0;
}
.l-content .guide-box {
	border:solid 2px #fc0;
	border-radius: 10px;
	font-size: 18px;
	font-weight: bold;
	margin: 0;
}
.l-content .guide-box .item-1,
.l-content .guide-box .item-2 {
	padding: 0 !important;
}
.l-content .guide-box .item-2.border-r {
	border-right: solid 2px #fc0;
}
.l-content .t-guide {
	font-weight: bold;
	font-size: 20px;
}
.l-content .guide-head {
	background: #fc0;
	color: #111;
	text-align: center;
	height: 44px;
	line-height: 44px;
	display: block;
}
.l-content .guide-btn {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 44px;
	color: #111 !important; 
	text-decoration: none;
}
.l-content .guide-btn span {
	margin: 0 12px;
}
.l-content .guide-btn:hover {
	color: #004bb1 !important;
}
.l-content .blue-link {
	text-decoration: underline;
	color: #004bb1;
}
.l-content .blue-link:hover {
	opacity: 0.85;
}

/*** faq **/
.l-content .faq-item {
    width: 100%;
    margin-bottom: 24px;
    border: 1px solid #d8d8d8;
    border-radius: 32px;
    overflow: hidden;
    background: #fff;
    transition:
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}
.l-content .faq-question {
    appearance: none;
    border: 0;
    outline: none;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 18px 30px;
    background: transparent;
    color: #004bb1;
    font-family: inherit;
    font-size: 17px;
    line-height: 1.5;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
}
.l-content .faq-arrow {
    position: relative;
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    margin-right: 2px;
    transform: rotate(45deg);
    border-right: 2px solid #111;
    border-bottom: 2px solid #111;
    transition: transform 0.35s ease;
}
.l-content .faq-item.active .faq-arrow {
    transform: rotate(225deg);
}
.l-content .faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.45s ease;
}

.l-content .faq-answer-inner {
    overflow: hidden;
    padding-left: 30px;
    padding-right: 65px;
    color: #444;
    font-size: 18px;
    line-height: 1.7;
    opacity: 0;
    transform: translateY(-8px);
    transition:
        opacity 0.3s ease,
        transform 0.4s ease,
        padding 0.4s ease;
}
.l-content .faq-item.active .faq-answer {
    grid-template-rows: 1fr;
}

.l-content .faq-item.active .faq-answer-inner {
    padding-top: 0;
    padding-bottom: 24px;
    opacity: 1;
    transform: translateY(0);
}
.l-content .faq-item:hover {
    border-color: #b9b9b9;
}


/*video*/
.video-popup {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    visibility: hidden;
    pointer-events: none;
}

/* OVERLAY */
.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    opacity: 0;
    transition: opacity 0.4s ease;
}

/* MODAL */
.video-modal {
    position: relative;
    z-index: 2;
    width: min(1000px, 90vw);
    opacity: 0;
    transform: translateY(25px) scale(0.94);
    transition:
        opacity 0.35s ease,
        transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* VIDEO 16:9 */
.video-frame {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: #000;
    box-shadow: 0 15px 60px rgba(0, 0, 0, 0.45);
}
.video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}


/* =========================
   OPEN STATE
========================= */
.video-popup.active {
    visibility: visible;
    pointer-events: auto;
}
.video-popup.active .video-overlay {
    opacity: 1;
}
.video-popup.active .video-modal {
    opacity: 1;
    transform: translateY(0) scale(1);
}


/* =========================
   CLOSE BUTTON
========================= */
.video-close {
    position: absolute;
    top: -42px;
    right: -5px;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.video-close:hover {
    transform: rotate(90deg);
}

.video-close span {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 2px;
    background: #fff;
}

.video-close span:first-child {
    transform: translate(-50%, -50%) rotate(45deg);
}

.video-close span:last-child {
    transform: translate(-50%, -50%) rotate(-45deg);
}