:root{
  --ef-bg:#06152b;
  --ef-bg-2:#092040;
  --ef-text:#f7fbff;
  --ef-muted:#b9c8db;
  --ef-cyan:#42d9df;
  --ef-blue:#61a9ff;
  --ef-panel:rgba(39,58,102,.66);
  --ef-panel-border:rgba(165,203,255,.24);
  --ef-row:rgba(255,255,255,.065);
  --ef-row-hover:rgba(255,255,255,.105);
  --ef-line:rgba(120,174,232,.22);
}
*{box-sizing:border-box}
html,body{min-height:100%;margin:0}
body.guardrail-landing{background:var(--ef-bg);overflow-x:hidden;color:var(--ef-text)}
.landing.landing-ef{
  min-height:100vh;
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 52% 19%, rgba(38,103,185,.22), transparent 36%),
    radial-gradient(circle at 8% 82%, rgba(0,201,202,.13), transparent 28%),
    linear-gradient(135deg,#07172e 0%,#081f40 46%,#06152b 100%);
  padding:28px clamp(24px,4vw,66px) 24px;
}
.landing-ef::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.35;
  background:
    linear-gradient(100deg,transparent 0 44%,rgba(62,158,255,.05) 44% 45%,transparent 45% 100%),
    radial-gradient(circle at 80% 8%,rgba(48,84,201,.18),transparent 26%);
}
.ef-shell{width:min(1580px,100%);margin:0 auto;position:relative;z-index:1;min-height:calc(100vh - 52px);display:grid;grid-template-rows:auto 1fr auto;gap:22px}
.ef-header{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}
.ef-brand{display:flex;align-items:center;gap:15px}
.ef-brand-logo{width:58px;height:58px;object-fit:contain;filter:drop-shadow(0 8px 15px rgba(0,0,0,.24))}
.ef-brand-name{font-size:1.18rem;font-weight:720;letter-spacing:-.015em;color:#fff}
.ef-brand-school{font-size:.9rem;font-weight:700;letter-spacing:.12em;color:#53d4d6;margin-top:5px}
.ef-main{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(520px,.94fr);gap:clamp(28px,4.6vw,74px);align-items:center;min-height:0}
.ef-editorial{position:relative;padding:44px 0 36px 34px;min-height:650px;display:flex;flex-direction:column;justify-content:center}
.ef-hero-orbit{position:absolute;width:540px;height:540px;border:1px solid rgba(58,150,243,.20);border-radius:50%;left:51%;top:3%;transform:translateX(-24%);pointer-events:none}
.ef-kicker{display:flex;align-items:center;gap:13px;color:#42d1d4;font-size:.92rem;margin:0 0 20px}
.ef-kicker::before{content:"";width:44px;height:2px;background:#39cbd1;border-radius:99px}
.ef-title{max-width:820px;margin:0;font-size:clamp(3.3rem,5.15vw,5.5rem);line-height:.99;letter-spacing:-.045em;font-weight:780;color:#fff}
.ef-title-gradient{display:block;background:linear-gradient(90deg,#43d4d7 0%,#59c9e8 42%,#63a8ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.ef-copy{max-width:650px;margin:24px 0 26px;font-size:1.08rem;line-height:1.7;color:#c2cfdf}
.ef-trust{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.ef-trust-item{min-width:150px;display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid rgba(128,166,218,.16);background:rgba(16,36,70,.55);border-radius:14px;backdrop-filter:blur(10px)}
.ef-trust-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.06)}
.ef-trust-icon svg{width:21px;height:21px;stroke:#dbe9ff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ef-trust-copy{font-size:.82rem;line-height:1.32;color:#fff;font-weight:650}
.ef-photo{position:absolute;left:-10px;right:3%;bottom:36px;height:300px;border-radius:28px;overflow:hidden;opacity:.28;z-index:-1;mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.8) 28%,#000 100%);-webkit-mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.8) 28%,#000 100%)}
.ef-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.8) contrast(.95) brightness(.9)}
.ef-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,21,43,.0),rgba(6,21,43,.78) 75%,rgba(6,21,43,.95))}
.ef-quote{width:min(560px,76%);margin-top:58px;padding:20px 24px 20px 52px;border:1px solid rgba(120,172,232,.22);background:linear-gradient(115deg,rgba(72,91,134,.48),rgba(6,73,102,.35));border-radius:22px;backdrop-filter:blur(16px);position:relative}
.ef-quote::before{content:'“';position:absolute;left:20px;top:8px;font-size:3.2rem;line-height:1;color:#54d5e5;font-weight:800}
.ef-quote strong{display:block;font-size:.88rem;color:#f4f8ff;font-weight:650}.ef-quote span{display:block;margin-top:5px;font-size:.82rem;color:#b9c8db}
.ef-ribbon{position:absolute;left:-84px;bottom:-42px;width:710px;height:132px;border-radius:68% 34% 0 0;transform:rotate(-8deg);background:linear-gradient(90deg,rgba(16,111,160,.12),rgba(0,199,195,.78));border-top:1px solid rgba(72,239,234,.72);box-shadow:0 -18px 52px rgba(0,199,195,.08);pointer-events:none}
.ef-access{position:relative;border:1px solid var(--ef-panel-border);background:linear-gradient(145deg,rgba(115,148,190,.40),rgba(41,52,101,.58) 48%,rgba(16,77,119,.68));border-radius:30px;padding:38px 42px 32px;box-shadow:0 28px 70px rgba(1,10,31,.30),inset 0 1px rgba(255,255,255,.09);backdrop-filter:blur(22px);overflow:hidden}
.ef-access::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 12%,rgba(61,101,229,.22),transparent 26%);pointer-events:none}
.ef-access-head{position:relative;z-index:1;padding-right:92px;margin-bottom:24px}.ef-access-title{margin:0;color:#70e1f1;font-size:1.25rem;font-weight:730}.ef-access-copy{margin:8px 0 0;color:#c9d5e6;font-size:.92rem;line-height:1.5;max-width:420px}
.ef-access-decor{position:absolute;right:46px;top:42px;width:94px;height:94px;border-radius:24px;transform:rotate(9deg);display:grid;place-items:center;background:linear-gradient(145deg,rgba(55,153,255,.70),rgba(72,66,190,.75));border:1px solid rgba(171,209,255,.34);box-shadow:0 18px 40px rgba(16,40,116,.30),inset 0 1px rgba(255,255,255,.18)}
.ef-access-decor svg{width:46px;height:46px;stroke:#55e4e6;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ef-role-list{display:flex;flex-direction:column;gap:11px;position:relative;z-index:1}.ef-role{min-height:88px;display:grid;grid-template-columns:66px minmax(0,1fr) 26px;align-items:center;gap:16px;padding:10px 18px;border:1px solid rgba(164,198,240,.18);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.045));text-decoration:none;color:#fff;transition:.18s ease;box-shadow:inset 0 1px rgba(255,255,255,.04)}
.ef-role:hover{transform:translateX(3px);background:linear-gradient(180deg,rgba(255,255,255,.115),rgba(255,255,255,.065));border-color:rgba(169,207,250,.30)}
.ef-role:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(86,213,232,.16),0 0 0 5px rgba(91,155,255,.34)}
.ef-role-icon{width:58px;height:58px;border-radius:15px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);box-shadow:0 10px 26px rgba(0,0,0,.18),inset 0 1px rgba(255,255,255,.22)}
.ef-role-icon svg{width:29px;height:29px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.ef-role-student .ef-role-icon{background:linear-gradient(145deg,#14cabf,#13a9b2)}.ef-role-petugas .ef-role-icon{background:linear-gradient(145deg,#f4ca15,#d9a800)}.ef-role-secretary .ef-role-icon{background:linear-gradient(145deg,#a476e9,#7651c9)}.ef-role-staff .ef-role-icon{background:linear-gradient(145deg,#5b8eff,#3664c4)}.ef-role-admin .ef-role-icon{background:linear-gradient(145deg,#42cfa5,#249376)}
.ef-role-name{font-size:1.42rem;font-weight:730;letter-spacing:-.015em;color:#fff}.ef-role-desc{display:block;margin-top:3px;font-size:.82rem;font-weight:450;color:#aebcd0}.ef-role-arrow{font-size:2.5rem;line-height:1;color:#c6d5e7;justify-self:end;font-weight:300}
.ef-footer{display:flex;align-items:center;justify-content:center;gap:clamp(28px,8vw,120px);padding:4px 0 0;color:#9fb0c7;font-size:.83rem}.ef-footer-item{display:flex;align-items:center;gap:9px}.ef-footer-item svg{width:18px;height:18px;stroke:#b8c9df;fill:none;stroke-width:1.7}.ef-footer strong{color:#4ed1d0;font-weight:650}
@media(max-width:1180px){.ef-main{grid-template-columns:minmax(0,1fr) minmax(470px,.95fr);gap:34px}.ef-editorial{padding-left:12px}.ef-title{font-size:clamp(3rem,5vw,4.4rem)}.ef-access{padding:32px 28px}.ef-role{min-height:82px}.ef-role-name{font-size:1.28rem}}
@media(max-width:980px){.landing.landing-ef{padding:22px 20px 20px}.ef-shell{min-height:auto}.ef-main{grid-template-columns:1fr;gap:26px}.ef-editorial{min-height:auto;padding:34px 8px 10px}.ef-hero-orbit{width:420px;height:420px;left:58%;top:0}.ef-title{max-width:760px}.ef-copy{max-width:760px}.ef-photo{height:240px;right:0;bottom:0}.ef-quote{margin-top:42px}.ef-access{max-width:none}.ef-footer{flex-wrap:wrap;gap:18px 38px;padding-bottom:10px}}
@media(max-width:640px){.landing.landing-ef{padding:14px 14px 18px}.ef-header{min-height:64px}.ef-brand{gap:11px}.ef-brand-logo{width:48px;height:48px}.ef-brand-name{font-size:1rem}.ef-brand-school{font-size:.78rem}.ef-editorial{padding:28px 0 4px}.ef-kicker{font-size:.82rem;margin-bottom:14px}.ef-kicker::before{width:32px}.ef-title{font-size:clamp(2.45rem,11vw,3.25rem);line-height:1.01}.ef-copy{font-size:.96rem;margin:18px 0 18px}.ef-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.ef-trust-item{min-width:0;padding:9px 8px;gap:7px;border-radius:12px}.ef-trust-icon{width:34px;height:34px}.ef-trust-icon svg{width:18px;height:18px}.ef-trust-copy{font-size:.69rem}.ef-photo{height:195px;left:-14px;right:-14px;bottom:10px}.ef-quote{width:100%;margin-top:34px;padding:16px 16px 16px 42px;border-radius:16px}.ef-quote::before{left:14px;font-size:2.6rem}.ef-ribbon{width:430px;height:88px;bottom:-24px}.ef-access{padding:24px 16px 18px;border-radius:24px}.ef-access-head{padding-right:72px;margin-bottom:18px}.ef-access-title{font-size:1.06rem}.ef-access-copy{font-size:.84rem}.ef-access-decor{width:68px;height:68px;right:18px;top:22px;border-radius:18px}.ef-access-decor svg{width:34px;height:34px}.ef-role-list{gap:9px}.ef-role{min-height:68px;grid-template-columns:50px minmax(0,1fr) 18px;gap:12px;padding:8px 12px;border-radius:15px}.ef-role-icon{width:48px;height:48px;border-radius:13px}.ef-role-icon svg{width:24px;height:24px}.ef-role-name{font-size:1.08rem}.ef-role-desc{font-size:.73rem}.ef-role-arrow{font-size:1.9rem}.ef-footer{font-size:.72rem;justify-content:flex-start;gap:10px}}
@media(max-width:390px){.ef-trust{grid-template-columns:1fr}.ef-trust-item{display:grid;grid-template-columns:34px 1fr}.ef-title{font-size:2.35rem}.ef-access-copy{max-width:240px}}
html[data-theme='light'] .landing.landing-ef{background:linear-gradient(135deg,#e8f0f7,#dce8f2)}
html[data-theme='light'] .ef-brand-name,html[data-theme='light'] .ef-title{color:#10223c}html[data-theme='light'] .ef-brand-school{color:#168d94}html[data-theme='light'] .ef-copy,html[data-theme='light'] .ef-footer{color:#53657c}html[data-theme='light'] .ef-kicker{color:#137f8c}html[data-theme='light'] .ef-trust-item{background:rgba(255,255,255,.65);border-color:rgba(51,84,127,.12)}html[data-theme='light'] .ef-trust-copy{color:#1c304a}html[data-theme='light'] .ef-trust-icon svg{stroke:#274766}

/* v1.4.29 — laptop-height responsive refinement */
@media (min-width:981px){
  html,body{height:100%;}
  body.guardrail-landing{overflow-y:hidden;}
  .landing.landing-ef{
    height:100dvh;
    min-height:0;
    padding:12px clamp(22px,3vw,50px) 10px;
    overflow:hidden;
  }
  .ef-shell{
    height:calc(100dvh - 22px);
    min-height:0;
    grid-template-rows:58px minmax(0,1fr) 24px;
    gap:8px;
  }
  .ef-header{min-height:0;height:58px;}
  .ef-brand-logo{width:48px;height:48px;}
  .ef-brand-name{font-size:1.04rem;}
  .ef-brand-school{font-size:.78rem;margin-top:3px;}
  .ef-main{
    height:100%;
    min-height:0;
    align-items:stretch;
    gap:clamp(24px,3.5vw,58px);
  }
  .ef-editorial{
    min-height:0;
    height:100%;
    padding:18px 0 14px 26px;
    justify-content:center;
    overflow:hidden;
  }
  .ef-title{
    font-size:clamp(2.9rem,4.4vw,4.85rem);
    line-height:.98;
    max-width:760px;
  }
  .ef-copy{
    margin:16px 0 16px;
    font-size:clamp(.88rem,1.05vw,1.02rem);
    line-height:1.55;
    max-width:610px;
  }
  .ef-trust{margin-top:2px;gap:8px;}
  .ef-trust-item{
    min-width:136px;
    padding:8px 11px;
    border-radius:12px;
  }
  .ef-trust-icon{width:36px;height:36px;border-radius:10px;}
  .ef-trust-icon svg{width:18px;height:18px;}
  .ef-trust-copy{font-size:.74rem;}
  .ef-photo{
    left:-8px;
    right:4%;
    bottom:0;
    height:min(31vh,230px);
    border-radius:24px;
    opacity:.24;
  }
  .ef-ribbon{
    left:-70px;
    bottom:-54px;
    width:620px;
    height:104px;
  }
  .ef-hero-orbit{
    width:min(48vw,470px);
    height:min(48vw,470px);
    top:0;
  }
  .ef-access{
    min-height:0;
    height:100%;
    align-self:stretch;
    padding:22px 26px 20px;
    border-radius:26px;
    display:flex;
    flex-direction:column;
    justify-content:center;
  }
  .ef-access-head{
    padding-right:76px;
    margin-bottom:14px;
    flex:0 0 auto;
  }
  .ef-access-title{font-size:1.06rem;}
  .ef-access-copy{font-size:.82rem;line-height:1.42;margin-top:5px;}
  .ef-access-decor{
    width:70px;height:70px;
    right:28px;top:22px;
    border-radius:19px;
  }
  .ef-access-decor svg{width:34px;height:34px;}
  .ef-role-list{
    gap:7px;
    min-height:0;
    flex:0 1 auto;
  }
  .ef-role{
    min-height:0;
    height:clamp(58px,8.2vh,72px);
    grid-template-columns:50px minmax(0,1fr) 22px;
    gap:13px;
    padding:6px 15px;
    border-radius:15px;
  }
  .ef-role-icon{width:46px;height:46px;border-radius:13px;}
  .ef-role-icon svg{width:23px;height:23px;}
  .ef-role-name{font-size:clamp(1.02rem,1.35vw,1.24rem);}
  .ef-role-desc{font-size:.72rem;margin-top:1px;}
  .ef-role-arrow{font-size:2rem;}
  .ef-footer{
    min-height:0;
    height:24px;
    padding:0;
    font-size:.72rem;
    line-height:1;
  }
  .ef-footer-item svg{width:15px;height:15px;}
}

@media (min-width:981px) and (max-height:760px){
  .ef-shell{grid-template-rows:52px minmax(0,1fr) 20px;gap:6px;}
  .ef-header{height:52px;}
  .ef-brand-logo{width:43px;height:43px;}
  .ef-title{font-size:clamp(2.55rem,4vw,4rem);}
  .ef-copy{font-size:.88rem;line-height:1.46;margin:12px 0;}
  .ef-trust-item{padding:6px 9px;min-width:126px;}
  .ef-trust-icon{width:32px;height:32px;}
  .ef-trust-copy{font-size:.69rem;}
  .ef-access{padding:16px 22px 14px;border-radius:23px;}
  .ef-access-head{margin-bottom:10px;}
  .ef-access-decor{width:60px;height:60px;top:16px;right:22px;}
  .ef-access-decor svg{width:30px;height:30px;}
  .ef-role-list{gap:6px;}
  .ef-role{height:clamp(54px,7.8vh,62px);grid-template-columns:44px minmax(0,1fr) 18px;padding:5px 13px;}
  .ef-role-icon{width:40px;height:40px;border-radius:11px;}
  .ef-role-icon svg{width:21px;height:21px;}
  .ef-role-name{font-size:1rem;}
  .ef-role-desc{font-size:.66rem;}
  .ef-photo{height:min(27vh,190px);}
  .ef-footer{height:20px;font-size:.66rem;}
}

@media (min-width:981px) and (max-height:680px){
  .landing.landing-ef{padding-top:8px;padding-bottom:8px;}
  .ef-shell{height:calc(100dvh - 16px);grid-template-rows:46px minmax(0,1fr) 0;}
  .ef-footer{display:none;}
  .ef-header{height:46px;}
  .ef-brand-logo{width:38px;height:38px;}
  .ef-brand-name{font-size:.94rem;}
  .ef-brand-school{font-size:.7rem;}
  .ef-editorial{padding-top:10px;padding-bottom:8px;}
  .ef-title{font-size:clamp(2.3rem,3.6vw,3.5rem);}
  .ef-copy{font-size:.82rem;max-width:570px;margin:10px 0;}
  .ef-trust-item{padding:5px 8px;}
  .ef-access{padding:12px 18px;}
  .ef-access-head{margin-bottom:7px;}
  .ef-access-copy{font-size:.75rem;}
  .ef-access-decor{width:52px;height:52px;top:12px;right:18px;}
  .ef-role{height:52px;}
  .ef-role-icon{width:38px;height:38px;}
  .ef-role-desc{display:none;}
  .ef-photo{height:150px;}
}

/* Removed in v1.4.29 from markup; make legacy selectors inert if cached markup appears briefly. */
.ef-kicker,.ef-quote{display:none!important;}