@charset "utf-8";
*{
box-sizing:border-box}
body{
margin:0;
color:#282828;
font-family:SUIT,Pretendard,"Malgun Gothic",Arial,sans-serif}
.content{
width:calc(100% - 100px);
max-width:1500px;
margin:0 auto}
.greeting-hero{
width:100%;
min-height:580px;
background:#fff url(../images/greeting/hero.jpg) no-repeat right center;
background-size:auto 100%;
display:flex;
align-items:center}
.hero-copy{
padding-top:25px;
padding-bottom:25px}
.hero-copy h1{
font-size:55px;
line-height:1.35;
color:#001647;
font-weight:800;
margin:0 0 65px;
letter-spacing:-1px}
.hero-copy p{
max-width:690px;
font-size:26px;
line-height:36px;
font-weight:500;
color:#373737;
margin:0 0 24px}
.about{
width:fit-content;
max-width:min(1500px, calc(100% - 100px));
margin-left:max(50px, calc((100% - 1500px) / 2));
margin-right:auto;
padding-top:88px;
padding-bottom:160px}
.about h2{
font-size:24px;
line-height:1.25;
margin:0 0 34px;
font-weight:800;
color:#212121}
.about-copy{
font-size:21px;
line-height:36px;
font-weight:400;
color:#212121;
margin:0}
.metrics{
display:flex;
align-items:stretch;
width:100%;
max-width:none;
margin-top:88px}
.metrics>div{
position:relative;
display:flex;
align-items:flex-start}
.metrics>div:first-child{
flex:0 0 24.7%;
justify-content:flex-start}
.metrics>div:nth-child(2),
.metrics>div:nth-child(3){
flex:0 0 37.65%;
justify-content:center}
.metrics>div p{
display:inline-flex;
flex-direction:column;
align-items:center;
margin:0}
.metrics>div+div:before{
content:"";
position:absolute;
left:0;
top:0;
bottom:0;
width:1px;
background:#d5d5d7}
.metrics strong{
display:block;
font-size:42px;
line-height:1;
color:#153f77;
font-weight:800;
letter-spacing:-0.8px}
.metrics strong[data-count]{
display:inline-grid;
font-variant-numeric:tabular-nums}
.metrics strong[data-count] .count-num,
.metrics strong[data-count]::after{
grid-area:1/1}
.metrics strong[data-count]::after{
content:attr(data-count) attr(data-suffix);
visibility:hidden}
.metrics p > span{
display:block;
font-size:18px;
line-height:1.2;
color:#5b667a;
margin-top:16px;
font-weight:400}
.promises{
width:100%;
background:linear-gradient(#f4f8fc 0%,#fff 28%);
padding:108px 0 145px}
.promises h2{
font-size:45px;
line-height:1.35;
color:#153f77;
text-align:center;
margin:0;
letter-spacing:-1.3px}
.title-rule{
width:78px;
height:4px;
background:#153f77;
margin:48px auto 175px}
.promise-row{
display:grid;
grid-template-columns:minmax(0,570px) minmax(0,1fr);
gap:65px;
align-items:start;
margin-bottom:137px;
min-height:410px}
.promise-row>img{
display:block;
width:100%;
height:410px;
object-fit:cover;
border-radius:12px}
.promise-copy{
padding-top:10px}
.number{
font-size:28px!important;
color:#798699!important;
border-left:4px solid #3e5b83;
padding-left:28px;
margin:0 0 35px!important;
line-height:34px!important}
.promise-copy h3{
font-size:44px;
line-height:1.2;
font-weight:800;
margin:0 0 34px;
letter-spacing:-1px}
.promise-copy>p{
font-size:24px;
line-height:36px;
color:#414141;
margin:0;
font-weight:400;
}
.closing{
text-align:center;
margin-top:150px}
.closing p{
font-size:21px;
line-height:36px;
color:#153f77;
font-weight:800;
margin:0}
.closing .signature{
margin-top:45px;
font-size:19px;
line-height:35px;
color:#282828;
font-weight:700}
@media(max-width:1500px){
.promise-row{
grid-template-columns:40% minmax(0,1fr);
gap:40px}
.hero-copy p{
font-size:21px}
.about-copy{
font-size:20px;
line-height:34px}
.promises h2{
font-size:38px}
.promise-copy h3{
font-size:30px}
.promise-copy>p{
font-size:19px}
.promise-copy br{
display:none}
}
@media(max-width:900px){
.content{
width:calc(100% - 48px)}
.about{
margin-left:24px;
max-width:calc(100% - 48px)}
.greeting-hero{
min-height:520px;
background-position:right center}
.hero-copy{
background:linear-gradient(90deg,#ffffffea,#ffffff99 70%,transparent)}
.hero-copy h1{
font-size:29px;
margin-bottom:50px}
.hero-copy p{
font-size:18px;
max-width:570px}
.about{
padding:70px 0 100px}
.about-copy{
font-size:18px;
line-height:1.9}
.about-copy br{
display:none}
.metrics{
max-width:none;
margin-top:64px}
.metrics strong{
font-size:34px}
.metrics p > span{
font-size:15px}
.promises{
padding:75px 0 90px}
.promises h2{
font-size:30px}
.title-rule{
margin-bottom:90px}
.promise-row{
grid-template-columns:1fr;
gap:30px;
margin-bottom:80px}
.promise-row>img{
height:auto;
aspect-ratio:857/410}
.promise-copy h3{
font-size:30px}
.closing{
margin-top:80px}
.closing p{
font-size:18px}
.closing br{
display:none}
}
@media(max-width:480px){
.hero-copy h1{
font-size:25px;
letter-spacing:-1px}
.hero-copy h1 br{
display:none}
.hero-copy p{
font-size:17px}
.hero-copy p br{
display:none}
.metrics strong{
font-size:28px}
.metrics p > span{
font-size:14px}
.metrics>div:first-child{
justify-content:center}
.promises h2{
font-size:27px}
.promise-copy h3{
font-size:27px}
}

/* 本文 여백은 위의 .content 공통 폭을 사용합니다. 비주얼/배경은 전체 폭입니다. */

/* 원본의 파란 강조와 번호/설명 간격을 유지합니다. */
.hero-copy h1 strong,.promise-copy h3 strong{color:#153f77;font-weight:inherit}
.promise-row>img{transition:transform .6s ease,box-shadow .45s ease}
.promise-row:hover>img{transform:scale(1.02);box-shadow:0 18px 40px rgba(21,63,119,.12)}
@media(min-width:1501px){
.hero-copy h1{white-space:nowrap}
.promise-copy h3{font-size:44px}
}
@media(min-width:901px) and (max-width:1500px){
.hero-copy h1{font-size:48px}
.promise-copy h3{font-size:40px}
}

/* 마지막 약속 이미지와 마무리 문구 간 여유 */
.closing{margin-top:135px}
.closing p{font-size:24px;line-height:1.9}
.closing .signature{margin-top:38px;font-size:19px}
@media(max-width:900px){.closing{margin-top:105px}.closing p{font-size:20px}.closing .signature{font-size:17px}}
@media(max-width:600px){.closing p{font-size:18px}}