/* =========================
LP Base
========================= */
.lp-body {
margin: 0;
}

.lp-kasuhara {
font-family: "Noto Sans JP", "Yu Gothic", "YuGothic", sans-serif;
color: #1f2f3f;
background: #fff;
line-height: 1.8;
}

.lp-kasuhara * {
box-sizing: border-box;
}

.lp-kasuhara a,
.lp-header a,
.lp-footer a {
color: inherit;
text-decoration: none;
}

/* =========================
LP Header
========================= */
.lp-header {
width: 100%;
height: 88px;
background: rgba(255,255,255,0.60);
position: fixed;
top: 0;
left: 0;
z-index: 100;
}
.lp-header-inner {
max-width: 1280px;
height: 100%;
margin: 0 auto;
padding: 0 40px;
display: flex;
align-items: center;
justify-content: space-between;
}
.lp-header-logo {
display: flex;
align-items: center;
gap: 12px;
}
.lp-header-logo img {
width: 54px;
height: auto;
}
.lp-header-logo-text {
display: flex;
flex-direction: column;
line-height: 1.4;
}
.lp-header-logo-text span {
font-size: 12px;
font-weight: 700;
letter-spacing: 0.08em;
color: #5d7184;
}
.lp-header-logo-text strong {
font-size: 22px;
font-weight: 700;
letter-spacing: 0.08em;
color: #082f55;
}
.lp-header-contact {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 190px;
height: 48px;
padding: 0 22px;
background: #082f55;
color: #fff !important;
font-size: 14px;
font-weight: 700;
letter-spacing: 0.06em;
}

/* =========================
LP Common
========================= */
.lp-container {
max-width: 1120px;
margin: 0 auto;
padding: 88px 40px;
}

.lp-heading {
margin-bottom: 44px;
}

.lp-heading p {
margin: 0 0 10px;
font-size: 13px;
font-weight: 700;
letter-spacing: 0.18em;
color: #b99a52;
}

.lp-heading h2 {
margin: 0;
font-size: 34px;
line-height: 1.55;
letter-spacing: 0.06em;
color: #082f55;
}

.lp-heading span {
display: block;
margin-top: 18px;
font-size: 16px;
line-height: 2;
color: #40566d;
}

.lp-heading-center {
text-align: center;
}

.lp-btn {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 220px;
height: 60px;
margin-top: 40px;
padding: 0 32px;
background: #082f55;
color: #fff !important;
font-size: 16px;
font-weight: 700;
letter-spacing: 0.08em;
text-decoration: none;
}

/* =========================
LP FV
========================= */
.lp-fv {
min-height: 100vh;
padding-top: 88px;
background-image:
linear-gradient(90deg, rgba(255,255,255,0.97) 0%, rgba(255,255,255,0.92) 40%, rgba(255,255,255,0.18) 72%),
url("../../lp-kasuhara/lp-img/kasuhara-main-pc.webp");
background-size: cover;
background-position: center center;
display: flex;
align-items: center;
}

.lp-fv-inner {
width: 100%;
max-width: 1280px;
margin: 0 auto;
padding: 80px 40px;
}

.lp-fv-content {
max-width: 660px;
}

.lp-fv-label {
margin: 0 0 22px;
font-size: 20px;
font-weight: 700;
letter-spacing: 0.12em;
color: #0b4ea2;
}

.lp-fv-title {
margin: 0;
font-size: 64px;
line-height: 1.35;
letter-spacing: 0.08em;
color: #082f55;
}

.lp-fv-text {
margin: 30px 0 0;
font-size: 20px;
font-weight: 600;
line-height: 2;
letter-spacing: 0.04em;
color: #2e4052;
}

/* =========================
Trouble
========================= */
.lp-trouble {
background: #f5f8fb;
}

.lp-trouble-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
}

.lp-trouble-grid div {
background: #fff;
padding: 26px 24px;
border-left: 4px solid #0b4ea2;
font-size: 16px;
font-weight: 700;
line-height: 1.8;
box-shadow: 0 12px 28px rgba(8,47,85,0.06);
}

/* =========================
Risk
========================= */
.lp-risk {
background: #fff;
}

.lp-risk-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 18px;
}

.lp-risk-grid div {
min-height: 92px;
display: flex;
align-items: center;
padding: 24px;
background: #eef3f8;
border: 1px solid #dce6ef;
font-size: 17px;
font-weight: 700;
color: #082f55;
}

/* =========================
Need
========================= */
.lp-need {
background: #f5f8fb;
}

.lp-two-column {
display: grid;
grid-template-columns: 40% 60%;
gap: 48px;
align-items: start;
}

.lp-need-content ul {
margin: 0;
padding: 0;
list-style: none;
}

.lp-need-content li {
position: relative;
padding-left: 26px;
margin-bottom: 18px;
font-size: 16px;
font-weight: 700;
line-height: 1.9;
}

.lp-need-content li::before {
content: "";
position: absolute;
left: 0;
top: 14px;
width: 10px;
height: 10px;
background: #0b4ea2;
}

.lp-need-content p {
margin: 30px 0 0;
padding: 24px 28px;
background: #fff;
border-left: 4px solid #b99a52;
font-size: 17px;
font-weight: 700;
line-height: 1.9;
}

/* =========================
Team
========================= */
.lp-team {
background: #082f55;
color: #fff;
}

.lp-team .lp-heading h2,
.lp-team .lp-heading span {
color: #fff;
}

.lp-team-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 24px;
}

.lp-team-grid div {
padding: 34px 30px;
background: rgba(255,255,255,0.08);
border: 1px solid rgba(255,255,255,0.18);
}

.lp-team-grid h3 {
margin: 0 0 18px;
font-size: 26px;
letter-spacing: 0.08em;
}

.lp-team-grid p {
margin: 0;
font-size: 15px;
line-height: 2;
}

/* =========================
Service
========================= */
.lp-service {
background: #fff;
}

.lp-service-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 24px;
}

.lp-service-grid div {
padding: 34px 30px;
background: #f5f8fb;
border: 1px solid #dce6ef;
}

.lp-service-grid h3 {
margin: 0 0 16px;
font-size: 22px;
color: #082f55;
}

.lp-service-grid p {
margin: 0;
font-size: 15px;
line-height: 2;
color: #40566d;
}

/* =========================
Case
========================= */
.lp-case {
background: #f5f8fb;
}

.lp-case-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 28px;
}

.lp-case-grid div {
background: #fff;
padding: 34px 30px;
box-shadow: 0 12px 28px rgba(8,47,85,0.06);
}

.lp-case-grid h3 {
margin: 0 0 20px;
font-size: 24px;
color: #082f55;
}

.lp-case-grid p {
margin: 0 0 12px;
font-size: 15px;
line-height: 1.9;
color: #40566d;
}

/* =========================
Total
========================= */
.lp-total {
background: #fff;
}

.lp-total-list {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 16px;
}

.lp-total-list span {
padding: 22px 24px;
background: #eef3f8;
font-size: 15px;
font-weight: 700;
color: #082f55;
text-align: center;
}

/* =========================
Final CTA
========================= */
.lp-final-cta {
background: #082f55;
color: #fff;
text-align: center;
}

.lp-final-cta .lp-container {
padding: 90px 40px;
}

.lp-final-cta h2 {
margin: 0;
font-size: 36px;
line-height: 1.7;
letter-spacing: 0.08em;
}

.lp-final-cta p {
margin: 24px 0 0;
font-size: 17px;
line-height: 2;
}

.lp-btn-white {
background: #fff;
color: #082f55 !important;
}

/* =========================
LP Footer
========================= */
.lp-footer {
background: #061f39;
color: #fff;
}

.lp-footer-inner {
max-width: 1120px;
margin: 0 auto;
padding: 42px 40px 26px;
display: flex;
justify-content: space-between;
gap: 40px;
}

.lp-footer-logo {
margin: 0;
font-size: 22px;
font-weight: 700;
letter-spacing: 0.08em;
}

.lp-footer-text {
margin: 10px 0 0;
font-size: 13px;
opacity: 0.75;
}

.lp-footer-nav {
list-style: none;
margin: 0;
padding: 0;
display: flex;
flex-wrap: wrap;
gap: 20px 28px;
}

.lp-footer-nav a {
font-size: 14px;
opacity: 0.85;
}

.lp-footer-copy {
max-width: 1120px;
margin: 0 auto;
padding: 18px 40px 28px;
border-top: 1px solid rgba(255,255,255,0.15);
font-size: 12px;
opacity: 0.65;
}

/* =========================
SP
========================= */
@media (max-width: 767px) {
	.lp-header {height: 72px;}
	.lp-header-inner {padding: 0 20px;}
	.lp-header-logo img {width: 44px;}
	.lp-header-logo-text span {font-size: 10px;}
	.lp-header-logo-text strong {font-size: 18px;}
	.lp-header-contact {
	min-width: 118px;
	height: 40px;
	padding: 0 12px;
	font-size: 12px;
	display: none;
	}
	.lp-container {padding: 64px 22px;}
	.lp-fv {
	min-height: auto;
	padding-top:72px;
	background-size: cover;
	background-image: linear-gradient(90deg,
	rgba(255,255,255,0.80) 0%,
	rgba(255,255,255,0.60) 50%,
	rgba(255,255,255,0.06) 100%),
	url("../../lp-kasuhara/lp-img/kasuhara-main-pc.webp");
	background-position: center right;
	}
	.lp-fv-inner {padding: 72px 22px;}
	.lp-fv-content {max-width: 100%;}
	.lp-fv-label {font-size: 14px;}
	.lp-fv-title {font-size: 38px;}
	.lp-fv-text {
	font-size: 15px;
	line-height: 1.9;
	}
	.lp-btn {
	width: 100%;
	min-width: auto;
	height: 56px;
	}
	.lp-heading {
	margin-bottom: 30px;
	}
	.lp-heading h2 {
	font-size: 25px;
	}
	.lp-heading span {
	font-size: 14px;
	}
	.lp-trouble-grid,
	.lp-risk-grid,
	.lp-team-grid,
	.lp-service-grid,
	.lp-case-grid,
	.lp-total-list,
	.lp-two-column {
	grid-template-columns: 1fr;
	}
	.lp-trouble-grid div,
	.lp-service-grid div,
	.lp-case-grid div,
	.lp-team-grid div {
	padding: 24px 22px;
	}
	.lp-risk-grid div {min-height: 76px;}
	.lp-final-cta .lp-container {padding: 70px 22px;}
	.lp-final-cta h2 {font-size: 26px;}
	.lp-footer-inner {
	display: block;
	padding: 36px 22px 22px;
	}
	.lp-footer-nav {
	margin-top: 26px;
	display: block;
	}
	.lp-footer-nav li {margin-top: 12px;}
	.lp-footer-copy {padding: 18px 22px 26px;}
	}