/* 競馬戦略基地：門・比較の3本柱・黒金の共通ブランド */
:root{--base-black:#141619;--base-gold:#d8b56a;--base-red:#a6292d}
.header .brand,.footer-top .brand{gap:12px;min-width:0;flex-shrink:0}
.brand .brand-symbol{display:flex!important;align-items:center;justify-content:center;flex:0 0 48px;width:48px;height:58px;background:none;border:0;border-radius:0;box-shadow:none;transform:none}
.brand-symbol img{display:block;width:100%;height:auto}
.brand .brand-ja{font-family:'Noto Sans CJK JP','Hiragino Kaku Gothic ProN',sans-serif;font-size:30px;letter-spacing:.035em;font-style:normal;font-weight:900;color:#f7edda;text-shadow:none;white-space:nowrap}
.brand small{letter-spacing:.02em!important;font-size:12px!important;line-height:1.6}
.brand em{font:700 10px/1.7 Arial,sans-serif;letter-spacing:.15em;padding-left:0;color:#d8b56a}
.race-hero{border-top:3px solid var(--base-gold)}
.race-hero .hero-label{color:#f5dc9e;letter-spacing:.08em;font-weight:800}
.race-hero .hero-signature{font:700 11px/1.5 Arial,sans-serif;letter-spacing:.15em}
.race-hero h1 strong{font-size:clamp(50px,6.5vw,79px);letter-spacing:-.04em}
.race-hero-copy p{line-height:1.8}
.race-hero-body:before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;background:repeating-linear-gradient(90deg,transparent 0 59px,#d8b56a08 59px 60px),repeating-linear-gradient(0deg,transparent 0 59px,#d8b56a08 59px 60px)}
@media(max-width:1050px){.brand .brand-ja{font-size:27px}.brand .brand-symbol{flex-basis:42px;width:42px}.header nav{flex-wrap:wrap}}
@media(max-width:620px){.header-inner{gap:8px}.brand .brand-ja{font-size:clamp(23px,6.2vw,30px)}.brand .brand-symbol{flex-basis:36px;width:36px;height:46px}.header .brand{gap:9px}.brand small{font-size:12px!important;letter-spacing:0!important}.brand em{font-size:9px;letter-spacing:.12em}.race-hero .hero-signature{font-size:10px;letter-spacing:.12em}.race-hero h1 strong{font-size:clamp(47px,12.5vw,73px)}.race-hero-copy{max-width:95%}.race-hero .hero-vertical{right:14px}.footer-top .brand .brand-ja{font-size:27px}}
@media(max-width:360px){.brand .brand-symbol{flex-basis:30px;width:30px}.brand small{font-size:11px!important}.brand .brand-ja{font-size:23px}.brand em{font-size:8px}.race-hero-copy{padding-left:18px}}