/* MAT V1.21 – real, responsive, animated HTML/CSS (no flattened image backdrop) */
html:has(.mat-login-v121),body:has(.mat-login-v121){margin:0;max-width:100%;overflow:hidden}
.mat-login-v121{--mat-navy:#09266e;--mat-blue:#0765ef;--mat-cyan:#04b9f8;display:grid!important;grid-template-columns:minmax(0,64%) minmax(0,36%)!important;width:100%!important;height:100dvh!important;min-height:0!important;overflow:hidden!important;font-family:Inter,'Segoe UI',Arial,sans-serif;color:var(--mat-navy)}
.mat121-hero{position:relative;min-width:0;min-height:0;overflow:hidden;padding:clamp(24px,3.8vw,62px);background:radial-gradient(ellipse at 74% 37%,#60c7ff 0,#9bd9ff 25%,transparent 56%),linear-gradient(128deg,#e7f7ff 0%,#d2eaff 36%,#a8d8ff 66%,#1c9bff 100%);isolation:isolate}
.mat121-hero:before{content:'';position:absolute;inset:-18% -30% auto -20%;height:54%;border-radius:50%;border-top:3px solid #ffffffb5;transform:rotate(-12deg);box-shadow:0 0 32px #fff;pointer-events:none}
.mat121-hero:after{content:'';position:absolute;z-index:2;left:-15%;bottom:-27%;width:130%;height:38%;border-radius:50% 55% 0 0;border-top:5px solid #ffffffd6;transform:rotate(-8deg);background:linear-gradient(170deg,#bfe8ffcc,#41a7fa45);pointer-events:none}
.mat121-orbit{position:absolute;pointer-events:none;z-index:0;border-radius:50%;border:2px solid #ffffff80;box-shadow:0 0 28px #fff9}
.mat121-orbit-a{width:52%;aspect-ratio:1;right:-10%;top:24%;transform:rotate(30deg)}.mat121-orbit-b{width:110%;height:35%;left:-36%;bottom:-17%;transform:rotate(-12deg)}
.mat121-head{position:relative;z-index:5;max-width:90%;line-height:1.12}.mat121-accent{display:block;width:76px;height:8px;border-radius:50px;background:linear-gradient(90deg,#005cf5,#00cbf6);margin-bottom:clamp(10px,1.7vh,19px)}
.mat121-welcome{display:block;font-weight:800;font-size:clamp(20px,2.15vw,35px);letter-spacing:-.035em}.mat121-head h1{margin:3px 0 12px;font-size:clamp(25px,2.65vw,45px);font-weight:900;letter-spacing:-.048em;line-height:1.05;color:#09226c}.mat121-head h1 span{display:block;font-size:.77em;margin-top:5px;white-space:nowrap;letter-spacing:-.035em}
.mat121-portal{display:inline-flex;align-items:center;justify-content:center;border:2px solid #ffffffeb;background:linear-gradient(100deg,#00b7fa,#0954ef);box-shadow:0 7px 18px #0364cb37,0 0 0 1px #2eafff66;border-radius:100px;color:#fff;font-size:clamp(18px,2.1vw,34px);font-weight:900;line-height:1.1;padding:clamp(9px,1.2vh,15px) clamp(17px,2vw,32px);letter-spacing:-.025em}
.mat121-details{position:relative;z-index:5;width:51%;margin-top:clamp(14px,2.3vh,26px);display:flex;flex-direction:column;gap:clamp(14px,2.2vh,26px)}
.mat121-mock{border:1px solid #fff;background:linear-gradient(135deg,#ffffffdb,#eff8ffd9);border-radius:20px;padding:clamp(12px,1.6vh,21px) clamp(13px,1.6vw,25px);box-shadow:0 12px 28px #2c8bcd22;backdrop-filter:blur(8px);max-width:480px}
.mat121-mock span{display:block;color:#086be9;font-size:clamp(15px,1.35vw,23px);font-weight:800}.mat121-mock strong{display:block;color:#08266f;font-size:clamp(18px,1.85vw,32px);letter-spacing:-.035em;line-height:1.15;overflow-wrap:anywhere;margin-top:3px}
.mat121-info{display:flex;align-items:center;gap:clamp(11px,1.2vw,18px);font-size:clamp(11px,1.06vw,18px);line-height:1.3;color:#152f6b}.mat121-info>div{min-width:0}.mat121-info strong,.mat121-info small{display:block}.mat121-info strong{font-size:clamp(11px,1.08vw,18px);font-weight:850;letter-spacing:-.025em}.mat121-info small{font-size:.9em;margin-top:3px}.mat121-info-icon{flex:0 0 clamp(40px,4.5vw,67px);height:clamp(40px,4.5vw,67px);border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#fff,#e2f3ff);box-shadow:0 7px 18px #0962bd2d,0 0 0 1px #fff;color:#0a76ed}.mat121-info-icon svg{width:52%;height:52%}
.mat121-portrait-wrap{position:absolute;z-index:3;right:-2%;bottom:11%;height:74%;width:54%;display:flex;align-items:flex-end;justify-content:center;pointer-events:none}.mat121-halo{position:absolute;z-index:-1;bottom:9%;right:1%;width:93%;aspect-ratio:1;border-radius:50%;border:4px solid #eaffffdd;box-shadow:0 0 26px #fff,0 0 60px #4da9ff;opacity:.85}.mat121-portrait{display:block;width:100%;height:100%;object-fit:contain;object-position:bottom center;filter:drop-shadow(0 16px 28px #125fbb55)}
.mat121-float{position:absolute;z-index:4;width:clamp(48px,6vw,96px);aspect-ratio:1;border-radius:20px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#83dfffbb,#006bdebb);border:2px solid #ffffffd6;box-shadow:0 0 20px #fff9,0 12px 30px #0470c670;backdrop-filter:blur(5px);animation:mat121-float 6s ease-in-out infinite;pointer-events:none}.mat121-float svg{width:64%;height:64%;filter:drop-shadow(0 2px 4px #0753a8)}.mat121-float-1{top:30%;left:57%;animation-delay:-1s;transform:rotate(-12deg)}.mat121-float-2{top:21%;right:4%;animation-delay:-2.2s}.mat121-float-3{top:42%;right:1%;animation-delay:-4s}.mat121-float-4{top:50%;left:52%;animation-delay:-2.9s}.mat121-float-5{top:66%;left:55%;animation-delay:-4.8s}
@keyframes mat121-float{0%,100%{translate:0 0;rotate:-5deg}50%{translate:0 -15px;rotate:5deg}}
.mat121-developer{position:absolute;z-index:6;bottom:clamp(20px,4vh,55px);left:clamp(24px,3.8vw,62px);width:min(65%,680px);border:2px solid #fff;border-radius:80px;background:linear-gradient(120deg,#ffffffed,#eaf5ffea);backdrop-filter:blur(15px);box-shadow:0 15px 35px #167bd04a;display:flex;align-items:center;gap:clamp(11px,1.5vw,23px);padding:clamp(8px,1.15vh,14px) clamp(13px,1.6vw,24px)}.mat121-dev-icon{display:grid;place-items:center;flex:0 0 clamp(47px,5.8vw,85px);height:clamp(47px,5.8vw,85px);border-radius:50%;background:linear-gradient(140deg,#00bbfa,#0752f5);box-shadow:0 6px 18px #0371de77;color:white}.mat121-dev-icon svg{width:57%;height:57%}.mat121-developer>div{min-width:0}.mat121-developer>div>span{display:block;font-size:clamp(15px,1.75vw,30px);white-space:nowrap;font-weight:700;letter-spacing:-.04em}.mat121-developer>div>span strong{color:#0755e5;font-weight:900}.mat121-developer small{display:block;background:linear-gradient(90deg,#027ff5,#063df1);color:#fff;font-size:clamp(12px,1.2vw,21px);text-align:center;border-radius:50px;padding:4px 13px;margin-top:4px;font-weight:750}
.mat121-login{min-width:0;min-height:0;overflow-y:auto;overflow-x:hidden;background:#fff;display:flex;align-items:center;justify-content:center;padding:clamp(16px,2.5vw,44px);scrollbar-width:thin}.mat121-formwrap{width:100%;max-width:490px;margin:auto;display:flex;flex-direction:column}.mat121-logo{display:block;width:min(100%,390px);height:auto;max-height:clamp(100px,21vh,210px);object-fit:contain;align-self:center;margin:0 auto clamp(15px,3vh,38px)}
.mat121-greeting h2{margin:0;color:#0b225e;font-weight:900;font-size:clamp(28px,3vw,52px);letter-spacing:-.05em;line-height:1.12}.mat121-greeting p{margin:6px 0 0;color:#627599;font-size:clamp(14px,1.3vw,22px)}
.mat121-roles{display:flex;gap:4px;background:#f1f6fd;border:1px solid #e0eafa;border-radius:12px;padding:4px;margin:clamp(15px,2.2vh,24px) 0 clamp(11px,1.7vh,18px)}.mat121-roles button{flex:1;min-width:0;border:0;border-radius:9px;background:transparent;color:#637797;font-size:clamp(12px,.9vw,15px);font-weight:650;padding:10px 5px;cursor:pointer}.mat121-roles button.active{background:#fff;color:#0564ee;box-shadow:0 3px 12px #0e45851c}
.mat121-form{display:flex;flex-direction:column;gap:clamp(12px,2vh,20px)}.mat121-input{display:flex;align-items:center;height:clamp(50px,6.4vh,65px);border:1.5px solid #cddaf0;border-radius:12px;background:#fff;transition:border-color .2s,box-shadow .2s}.mat121-input:focus-within{border-color:#087aff;box-shadow:0 0 0 3px #1684ff15}.mat121-input>svg{width:23px;height:23px;margin:0 15px 0 18px;flex:none;color:#526992}.mat121-input input{flex:1;min-width:0;height:100%;border:0;outline:0;background:transparent;font:500 clamp(13px,1vw,17px) Inter,'Segoe UI',Arial,sans-serif;color:#102f65}.mat121-input input::placeholder{color:#8295b5}.mat121-eye{border:0;background:transparent;padding:10px 13px;color:#597196;cursor:pointer}.mat121-eye svg{width:22px;height:22px}.mat121-submit{min-height:clamp(52px,6.6vh,68px);border:0;border-radius:12px;background:linear-gradient(105deg,#00b8f5,#0748f1);color:#fff;font-size:clamp(17px,1.6vw,25px);font-weight:800;cursor:pointer;box-shadow:0 10px 24px #0c75db33;display:flex;align-items:center;justify-content:center;gap:17px;transition:transform .2s,filter .2s,box-shadow .2s}.mat121-submit:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 14px 27px #0c75db55}.mat121-submit svg{width:26px;height:26px}
.mat121-register{min-height:18px;margin:clamp(10px,1.7vh,18px) 0;text-align:center;font-size:clamp(11px,.86vw,13px);color:#8998b0}.mat121-register a{color:#0872e8;font-weight:750}
.mat121-trust{display:flex;gap:13px;align-items:center;background:#f0f5fd;border-radius:14px;padding:clamp(10px,1.5vh,16px)}.mat121-shield{display:grid;place-items:center;flex:0 0 47px;height:47px;border-radius:12px;background:#e1edff;color:#0870e8}.mat121-shield svg{width:30px;height:30px}.mat121-trust strong,.mat121-trust small{display:block}.mat121-trust strong{font-size:clamp(11px,.95vw,15px);color:#142747}.mat121-trust small{font-size:clamp(10px,.78vw,12px);color:#657998;margin-top:4px;line-height:1.35}.mat121-login footer{text-align:center;color:#a0acc0;font-size:clamp(9px,.68vw,11px);margin-top:clamp(12px,2vh,24px)}
.mat121-reveal{opacity:0;animation:mat121-enter .8s cubic-bezier(.2,.8,.2,1) both;animation-delay:var(--delay,0s)}@keyframes mat121-enter{from{opacity:0;transform:translateY(20px);filter:blur(4px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}
@media(min-width:801px) and (max-height:800px){.mat121-hero{padding:clamp(18px,2.7vw,43px)}.mat121-accent{margin-bottom:8px;height:6px}.mat121-head h1{font-size:clamp(23px,2.2vw,37px);margin-bottom:8px}.mat121-welcome{font-size:clamp(19px,1.85vw,30px)}.mat121-portal{font-size:clamp(16px,1.8vw,28px);padding:8px 20px}.mat121-details{gap:clamp(9px,1.5vh,15px);margin-top:12px}.mat121-mock{padding:10px 14px}.mat121-mock strong{font-size:clamp(17px,1.6vw,27px)}.mat121-info-icon{flex-basis:clamp(36px,3.7vw,55px);height:clamp(36px,3.7vw,55px)}.mat121-developer{bottom:17px;padding:7px 14px}.mat121-dev-icon{flex-basis:55px;height:55px}.mat121-login{padding:15px 26px}.mat121-logo{max-height:110px;margin-bottom:12px}.mat121-greeting h2{font-size:clamp(26px,2.5vw,40px)}.mat121-roles{margin:11px 0}.mat121-form{gap:10px}.mat121-input{height:48px}.mat121-submit{min-height:48px}.mat121-register{margin:7px 0}.mat121-trust{padding:9px}.mat121-login footer{margin-top:9px}}
@media(min-width:801px) and (max-width:1250px){.mat-login-v121{grid-template-columns:minmax(0,59%) minmax(0,41%)!important}.mat121-head h1{font-size:clamp(23px,2.3vw,33px)}.mat121-portal{font-size:clamp(17px,2vw,26px)}.mat121-details{width:53%}.mat121-portrait-wrap{width:55%}.mat121-developer{width:69%}.mat121-developer>div>span{font-size:clamp(14px,1.65vw,24px)}}
@media(max-width:800px){html:has(.mat-login-v121),body:has(.mat-login-v121){overflow-y:auto!important;height:auto!important}.mat-login-v121{display:flex!important;flex-direction:column!important;height:auto!important;min-height:100dvh!important;overflow:visible!important}.mat121-hero{min-height:clamp(590px,110vw,790px);padding:clamp(20px,5vw,38px)}.mat121-head h1{font-size:clamp(22px,4.6vw,36px)}.mat121-head h1 span{white-space:normal}.mat121-welcome{font-size:clamp(19px,3.7vw,30px)}.mat121-portal{font-size:clamp(17px,3.7vw,28px)}.mat121-details{width:52%;gap:18px}.mat121-mock strong{font-size:clamp(17px,3vw,25px)}.mat121-mock span{font-size:15px}.mat121-info{font-size:clamp(10px,1.85vw,14px)}.mat121-info strong{font-size:clamp(10px,1.9vw,15px)}.mat121-info-icon{flex-basis:44px;height:44px}.mat121-portrait-wrap{height:65%;width:55%;bottom:10%}.mat121-float{width:clamp(35px,7vw,60px)}.mat121-developer{bottom:20px;left:5%;width:70%}.mat121-developer>div>span{font-size:clamp(15px,3.3vw,23px)}.mat121-developer small{font-size:clamp(12px,2.4vw,17px)}.mat121-dev-icon{flex-basis:55px;height:55px}.mat121-login{padding:32px 22px;overflow:visible}.mat121-logo{max-height:170px}.mat121-greeting h2{font-size:36px}.mat121-trust strong{font-size:13px}.mat121-trust small{font-size:11px}}
@media(max-width:530px){.mat121-hero{min-height:660px;padding:22px 17px}.mat121-head{max-width:100%}.mat121-head h1{font-size:clamp(21px,5.3vw,28px)}.mat121-head h1 span{font-size:.72em}.mat121-portal{font-size:clamp(16px,4.7vw,23px);padding:10px 16px}.mat121-details{width:64%;gap:15px;margin-top:15px}.mat121-mock{padding:11px 12px;border-radius:12px}.mat121-mock strong{font-size:clamp(15px,4vw,21px)}.mat121-info{gap:7px;font-size:11px}.mat121-info strong{font-size:11px}.mat121-info small{font-size:9px}.mat121-info-icon{flex-basis:34px;height:34px}.mat121-portrait-wrap{width:59%;height:52%;right:-9%;bottom:11%}.mat121-halo{bottom:12%}.mat121-float{width:34px;border-radius:10px;opacity:.75}.mat121-float-1{top:33%;left:73%}.mat121-float-2{top:29%;right:4%}.mat121-float-3{top:48%;right:2%}.mat121-float-4{top:59%;left:66%}.mat121-float-5{top:72%;left:62%}.mat121-developer{left:3%;width:94%;bottom:18px;gap:10px;padding:9px}.mat121-developer>div>span{font-size:clamp(15px,4.1vw,21px)}.mat121-developer small{font-size:clamp(11px,3.3vw,15px)}.mat121-dev-icon{flex-basis:45px;height:45px}.mat121-login{padding:26px 18px}.mat121-logo{max-height:140px}}
@media(prefers-reduced-motion:reduce){.mat121-reveal{animation:none;opacity:1}.mat121-float{animation:none}.mat121-submit{transition:none}}

/* MAT V1.22 visual fidelity corrections: closer to approved design, no overlapping elements */
.mat121-hero{background:radial-gradient(ellipse at 78% 42%,#58bafa 0,#8bd0ff 26%,transparent 57%),linear-gradient(128deg,#effaff 0%,#e1f3ff 32%,#a7dafa 65%,#239cff 100%)}
.mat121-hero:before{inset:-19% -18% auto -10%;height:40%}
.mat121-hero:after{bottom:-26%;height:38%;opacity:.82}
.mat121-portrait-wrap{right:-1.5%;bottom:10.5%;height:72%;width:54%;z-index:3;overflow:visible}
.mat121-portrait{width:100%;height:100%;object-fit:contain;object-position:bottom center;filter:drop-shadow(0 14px 23px #1266a02b)}
.mat121-halo{right:2%;bottom:13%;width:90%;border:3px solid #ecfcffcc;box-shadow:0 0 24px #ffffffa6}
.mat121-details{width:49%;gap:clamp(13px,2.0vh,23px)}
.mat121-info{line-height:1.23}
.mat121-developer{bottom:clamp(20px,3vh,38px);left:clamp(24px,3.6vw,58px);width:min(62%,670px);z-index:8}
.mat121-float{z-index:5;border-radius:19px;box-shadow:0 0 17px #fff8,0 8px 21px #067bd15a;animation-duration:7.5s}
.mat121-float-1{top:29%;left:56%}.mat121-float-2{top:21%;right:5%}.mat121-float-3{top:43%;right:1%}.mat121-float-4{top:51%;left:50%}.mat121-float-5{top:65%;left:53%}
.mat121-head{max-width:98%}.mat121-head h1{letter-spacing:-.045em}
.mat121-login{padding:clamp(18px,2.5vw,42px)}
.mat121-logo{width:min(100%,360px);max-height:clamp(94px,17vh,180px);margin-bottom:clamp(15px,2.8vh,31px)}
@media(min-width:801px) and (max-height:960px){
 .mat121-hero{padding:clamp(24px,2.6vw,50px)}
 .mat121-head h1{font-size:clamp(24px,2.3vw,43px)}
 .mat121-welcome{font-size:clamp(20px,1.85vw,34px)}
 .mat121-portal{font-size:clamp(18px,1.9vw,31px);padding:clamp(8px,1.15vh,13px) 23px}
 .mat121-details{margin-top:clamp(12px,2vh,19px);gap:clamp(11px,1.75vh,18px)}
 .mat121-mock{padding:clamp(10px,1.4vh,17px) 18px}
 .mat121-info{font-size:clamp(11px,.95vw,17px)}
 .mat121-info strong{font-size:clamp(11px,1.0vw,17px)}
 .mat121-info-icon{flex-basis:clamp(39px,3.7vw,60px);height:clamp(39px,3.7vw,60px)}
 .mat121-portrait-wrap{height:72%;bottom:9.5%}
 .mat121-developer{bottom:clamp(12px,2.1vh,25px);padding:clamp(7px,.8vh,10px) 18px}
 .mat121-dev-icon{flex-basis:clamp(50px,4.7vw,76px);height:clamp(50px,4.7vw,76px)}
 .mat121-developer>div>span{font-size:clamp(16px,1.65vw,28px)}
 .mat121-developer small{font-size:clamp(12px,1.08vw,18px)}
}
@media(min-width:801px) and (max-height:750px){
 .mat121-details{gap:9px}.mat121-portrait-wrap{height:68%}.mat121-developer{bottom:8px}
 .mat121-head h1{font-size:clamp(22px,2vw,34px)}
}
@media(max-width:800px){.mat121-portrait-wrap{height:63%;bottom:10%}.mat121-details{width:51%}.mat121-developer{width:71%;bottom:16px}}
@media(max-width:530px){.mat121-portrait-wrap{height:50%;right:-9%;bottom:12%}.mat121-details{width:63%}.mat121-developer{width:94%;bottom:12px}}