.sr-eih,.sr-eih *{box-sizing:border-box}
.sr-eih{position:relative;width:100%;height:var(--sr-eih-section-height,560px);min-height:0;overflow:hidden;background:#072d53;font-family:'Inter',Arial,sans-serif;isolation:isolate}
.sr-eih__photo{position:absolute;inset:0 0 0 18%;z-index:0;background-repeat:no-repeat;background-size:cover;background-position:center center}
.sr-eih__photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,40,72,.96) 0%,rgba(3,40,72,.56) 19%,rgba(3,40,72,.08) 43%,rgba(3,40,72,0) 65%)}
.sr-eih__rail{position:absolute;inset:0 auto 0 0;width:22%;z-index:1;background:rgba(1,42,80,.96);overflow:hidden}
.sr-eih__rail:before{content:"";position:absolute;inset:-60px -100px auto 150px;height:250px;transform:skewX(-34deg);background:linear-gradient(90deg,rgba(77,172,236,.35),rgba(77,172,236,.1))}
.sr-eih__rail:after{content:"";position:absolute;left:-50px;top:115px;width:265px;height:330px;border:1px solid rgba(78,195,255,.28);transform:skewY(-10deg) rotate(-3deg);opacity:.45}
.sr-eih__blueprint{position:absolute;left:0;top:90px;width:100%;height:390px;opacity:.22;background-image:linear-gradient(rgba(63,188,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(63,188,255,.35) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to right,#000,transparent)}
.sr-eih__overlay{position:absolute;inset:0;z-index:2;pointer-events:none}
.sr-eih__inner{position:relative;z-index:5;width:100%;max-width:1260px;height:100%;min-height:0;margin:0 auto;padding:0 20px;display:flex;align-items:center}
.sr-eih__panel{--sr-eih-panel-x:40px;--sr-eih-panel-y:0px;position:relative;width:765px;max-width:82vw;margin:0;transform:translate(var(--sr-eih-panel-x),var(--sr-eih-panel-y));padding:30px 42px 20px;background:rgba(8,48,86,.72);border:1px solid #7bd7ff;border-radius:18px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);box-shadow:0 20px 50px rgba(0,0,0,.12);color:#fff;max-height:calc(100% - 32px);overflow:hidden}
.sr-eih__eyebrow{display:flex;align-items:center;gap:16px;margin-bottom:18px;color:#fff;font-size:15px;letter-spacing:3px;line-height:1.2}
.sr-eih__eyebrow span{display:block;width:58px;height:3px;border-radius:3px;background:#46c7ff;flex:0 0 58px}
.sr-eih__heading{margin:0;padding:0;color:#fff;font-family:'Poppins',Arial,sans-serif;font-size:43px;font-weight:700;line-height:1.03;letter-spacing:-1.3px}
.sr-eih__heading span{display:block}.sr-eih__accent{color:#4ab7ff}
.sr-eih__description{max-width:650px;margin-top:17px;color:#fff;font-size:16px;line-height:1.38}
.sr-eih__buttons{display:flex;gap:16px;align-items:center;margin-top:19px;flex-wrap:wrap}
.sr-eih__btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-width:205px;min-height:48px;padding:11px 24px;border:1.5px solid transparent;border-radius:10px;text-decoration:none!important;font-size:16px;font-weight:600;transition:.2s ease}
.sr-eih__btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.sr-eih__btn--primary{background:#0a8cff;color:#fff}.sr-eih__btn--secondary{background:rgba(4,39,71,.4);border-color:#fff;color:#fff}
.sr-eih__features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:20px;padding-top:17px;border-top:1px solid rgba(255,255,255,.55)}
.sr-eih__feature{display:flex;align-items:center;gap:12px;min-width:0;padding:0 16px}.sr-eih__feature:first-child{padding-left:0}.sr-eih__feature:not(:last-child){border-right:1px solid rgba(255,255,255,.4)}
.sr-eih__feature-icon{display:flex;align-items:center;justify-content:center;flex:0 0 36px;color:#43c7ff;font-size:31px}.sr-eih__feature-icon svg{width:1em;height:1em;fill:currentColor}.sr-eih__feature-icon img{width:36px;height:36px;object-fit:contain;display:block}
.sr-eih__feature-title{color:#fff;font-size:11px;font-weight:600;line-height:1.3;letter-spacing:1.45px}
.sr-eih__side{position:absolute;z-index:6;left:40px;color:#59c9ff;font-size:10px;font-weight:500;line-height:1.65;letter-spacing:3.5px;text-transform:uppercase}.sr-eih__side--top{top:48px}.sr-eih__side--bottom{bottom:30px}.sr-eih__side--bottom:after{content:"";display:block;width:40px;height:2px;background:#59c9ff;margin-top:11px}

/* Medium desktop/laptop: preserve the 560px composition and keep the panel vertically centered. */
@media(max-width:1366px) and (min-width:1025px){
 .sr-eih__side{left:24px}.sr-eih__panel{max-width:78vw}.sr-eih__heading{font-size:39px}.sr-eih__description{font-size:15px}.sr-eih__feature{padding:0 12px}.sr-eih__feature-title{letter-spacing:1.1px}
}

/* Tablet: content determines height; panel is centered with safe gutters and no clipping. */
@media(max-width:1024px){
 .sr-eih{height:auto;min-height:var(--sr-eih-section-height,680px);overflow:hidden}
 .sr-eih__rail{width:100%;opacity:.72}.sr-eih__photo{left:0}.sr-eih__photo:after{background:linear-gradient(90deg,rgba(3,35,64,.62),rgba(3,35,64,.25))}
 .sr-eih__side{display:none}
 .sr-eih__inner{height:auto;min-height:inherit;justify-content:center;align-items:center;padding:38px 28px}
 .sr-eih__panel{--sr-eih-panel-x:0px;--sr-eih-panel-y:0px;width:88%;max-width:880px;max-height:none;overflow:visible;margin:auto;transform:translate(var(--sr-eih-panel-x),var(--sr-eih-panel-y));padding:36px 34px 30px}
 .sr-eih__eyebrow{font-size:14px;letter-spacing:2.4px;margin-bottom:18px}.sr-eih__eyebrow span{width:48px;flex-basis:48px}
 .sr-eih__heading{font-size:38px;line-height:1.05;letter-spacing:-.8px}
 .sr-eih__description{font-size:16px;line-height:1.48;margin-top:18px}
 .sr-eih__buttons{margin-top:22px;gap:14px}.sr-eih__btn{min-width:190px}
 .sr-eih__features{margin-top:24px;padding-top:20px}.sr-eih__feature{padding:0 14px}.sr-eih__feature-title{font-size:10px;letter-spacing:1.15px}
}

/* Small tablet / large phone: simplify the lower row and keep comfortable touch sizing. */
@media(max-width:820px){
 .sr-eih__inner{padding:32px 22px}.sr-eih__panel{width:94%;padding:32px 28px 28px}
 .sr-eih__heading{font-size:35px}.sr-eih__features{grid-template-columns:1fr;gap:0}
 .sr-eih__feature{padding:13px 0;border-right:0!important}.sr-eih__feature:not(:last-child){border-bottom:1px solid rgba(255,255,255,.24)}
}

/* Mobile: single-column, no horizontal overflow, fluid type and buttons. */
@media(max-width:767px){
 .sr-eih{height:auto;min-height:var(--sr-eih-section-height,760px)}
 .sr-eih__inner{padding:26px 16px;min-height:inherit;align-items:center}
 .sr-eih__panel{--sr-eih-panel-x:0px;--sr-eih-panel-y:0px;width:100%;max-width:100%;margin:auto;padding:26px 18px 24px;border-radius:16px;max-height:none;overflow:visible}
 .sr-eih__eyebrow{font-size:12px;letter-spacing:1.8px;gap:10px;margin-bottom:17px}.sr-eih__eyebrow span{width:34px;flex-basis:34px;height:2px}
 .sr-eih__heading{font-size:clamp(28px,9vw,36px);line-height:1.07;letter-spacing:-.55px;overflow-wrap:anywhere}
 .sr-eih__description{font-size:15px;line-height:1.5;margin-top:16px}
 .sr-eih__buttons{flex-direction:column;align-items:stretch;margin-top:20px;gap:12px}.sr-eih__btn{width:100%;min-width:0;min-height:48px;padding:12px 16px;font-size:15px}
 .sr-eih__features{grid-template-columns:1fr;margin-top:22px;padding-top:12px}.sr-eih__feature{padding:12px 0}.sr-eih__feature-icon{flex-basis:34px;font-size:28px}.sr-eih__feature-icon img{width:34px;height:34px}.sr-eih__feature-title{font-size:10px;letter-spacing:1px}
}
@media(max-width:480px){
 .sr-eih__inner{padding:22px 12px}.sr-eih__panel{padding:23px 16px 22px}.sr-eih__heading{font-size:clamp(26px,9vw,32px)}.sr-eih__description{font-size:14px}.sr-eih__eyebrow{font-size:11px}.sr-eih__btn{font-size:14px}.sr-eih__feature-title{font-size:9.5px}
}