.main-title h1{width:430px;min-height:62px;margin-bottom:20px;padding:8px 54px 10px;border:0;clip-path:polygon(8% 0,92% 0,100% 50%,92% 100%,8% 100%,0 50%);background:linear-gradient(180deg,#3a596a,#294755);box-shadow:inset 0 0 0 2px #d8ae58,inset 0 0 0 5px rgba(255,255,255,.09);font-size:34px;line-height:1.3;text-shadow:0 2px 3px rgba(49,27,5,.55)}
.main-title h1:before,.main-title h1:after{top:50%;width:64px;height:1px;color:#dfba6b;font-size:13px;line-height:1px;background:linear-gradient(90deg,transparent,#d8b25e);overflow:visible}
.main-title h1:before{content:"◆";left:-78px;text-align:left;background:linear-gradient(90deg,transparent,#d8b25e)}
.main-title h1:after{content:"◆";right:-78px;text-align:right;background:linear-gradient(90deg,#d8b25e,transparent)}
@media(max-width:560px){.main-title h1{width:340px;min-height:54px;padding:7px 42px 8px;font-size:28px}.main-title h1:before,.main-title h1:after{display:none}}
.main-title h1{width:600px;max-width:96%;min-height:62px;padding:0;background:transparent;box-shadow:none;clip-path:none;overflow:visible}
.main-title h1 span{display:block;width:430px;max-width:76%;min-height:62px;margin:auto;padding:8px 54px 10px;clip-path:polygon(8% 0,92% 0,100% 50%,92% 100%,8% 100%,0 50%);background:linear-gradient(180deg,#3a596a,#294755);box-shadow:inset 0 0 0 2px #d8ae58,inset 0 0 0 5px rgba(255,255,255,.09)}
.main-title h1:before{left:0}.main-title h1:after{right:0}
@media(max-width:560px){.main-title h1{width:340px;min-height:54px;padding:0}.main-title h1 span{width:340px;max-width:100%;min-height:54px;padding:7px 42px 8px}}
.main-title h1{position:relative;width:600px;max-width:96%;height:95px;min-height:0;margin:0 auto 20px;padding:0;background:url("pc/img/upgrade-title-frame.png?v=20260722-1") center/contain no-repeat;box-shadow:none;clip-path:none;overflow:visible;font-size:34px;line-height:1;text-shadow:0 2px 3px rgba(49,27,5,.55)}
.main-title h1 span{position:absolute;left:0;top:52px;display:block;width:100%;max-width:none;min-height:0;margin:0;padding:0;background:none;box-shadow:none;clip-path:none;line-height:38px;text-align:center}
.main-title h1:before,.main-title h1:after{display:none}
@media(max-width:560px){.main-title h1{width:520px;height:82px;min-height:0;padding:0;font-size:28px}.main-title h1 span{top:44px;width:100%;min-height:0;padding:0;line-height:34px}}
.main-title h1{width:800px;height:126px}
.main-title h1 span{top:69px;line-height:44px}
@media(max-width:560px){.main-title h1{width:700px;max-width:100%;height:110px}.main-title h1 span{top:60px;line-height:38px}}
.main-title{margin-bottom:0}
.intro{padding-bottom:0}
.skills-section{padding-top:18px}
@media(max-width:560px){.skills-section{padding-top:14px}}