:root {
    --login-primary: #0f766e;
    --login-secondary: #115e59;
    --login-accent: #14b8a6;
    --login-text: #0f172a;
    --login-muted: #64748b;
    --login-line: #e2e8f0;
    --login-surface: #fff;
    --login-bg: #f8fafc;
    --login-radius: 22px;
    --login-shadow: 0 24px 65px rgba(15,23,42,.1);
}

.premium-login-page { background: #f8fafc; color: var(--login-text); }
.premium-login-page .site-shell,
.premium-login-page .public-auth-content { min-height: 100vh; }
.premium-login-page .public-auth-content { padding: 0; width: 100%; }
.premium-login { margin: 0; max-width: none; min-height: 100vh; overflow: hidden; position: relative; width: 100%; }
.premium-login .auth-login__shell { background: linear-gradient(118deg,#f8fafc 0%,#f5fbfa 51%,#edf8f6 100%); border: 0; border-radius: 0; box-shadow: none; display: grid; gap: clamp(2rem,5vw,6rem); grid-template-columns: minmax(0,1.14fr) minmax(390px,.76fr); min-height: 100vh; overflow: hidden; padding: clamp(2rem,4vw,4.5rem) clamp(2rem,6vw,7rem); }
.premium-login .auth-login__shell::before { background: radial-gradient(circle,rgba(20,184,166,.13),rgba(20,184,166,0) 68%); height: 520px; left: -220px; top: 44%; width: 520px; }
.premium-login .auth-login__shell::after { background: radial-gradient(circle,rgba(15,118,110,.1),rgba(15,118,110,0) 68%); bottom: -240px; height: 560px; right: 35%; top: auto; width: 560px; }
.premium-login__orb { border-radius: 50%; filter: blur(2px); pointer-events: none; position: absolute; }
.premium-login__orb--one { background: rgba(20,184,166,.06); height: 260px; left: 38%; top: -120px; width: 260px; }
.premium-login__orb--two { border: 1px solid rgba(15,118,110,.08); height: 180px; left: 43%; top: 12%; width: 180px; }
.premium-login .auth-login__help { align-items: center; color: #38556a; display: inline-flex; font-size: .76rem; font-weight: 750; gap: .4rem; min-height: 44px; padding: .55rem .7rem; right: clamp(1.2rem,3vw,3rem); top: 1rem; transition: color .25s ease,transform .25s ease; z-index: 6; }
.premium-login .auth-login__help:hover { color: var(--login-primary); transform: translateY(-1px); }
.premium-login .auth-login__help svg { fill: none; height: 18px; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; width: 18px; }
.premium-login .auth-login__story { align-self: center; background: transparent; display: flex; flex-direction: column; max-width: 690px; padding: 0; position: relative; z-index: 2; }
.premium-login .auth-login__brand { align-items: center; color: var(--login-text); display: inline-flex; gap: .85rem; width: fit-content; }
.premium-login .auth-login__brand-mark { background: linear-gradient(135deg,var(--login-primary),var(--login-accent)); border-radius: 15px; box-shadow: 0 14px 28px rgba(15,118,110,.2); height: 52px; width: 52px; }
.premium-login .auth-login__brand-copy strong { color: var(--login-text); font-size: 1.4rem; letter-spacing: -.02em; }
.premium-login .auth-login__brand-copy small { color: var(--login-primary); font-size: .62rem; letter-spacing: .12em; }
.premium-login .auth-login__intro { margin: clamp(2rem,4.5vh,4rem) 0 1.6rem; max-width: 650px; }
.premium-login .auth-login__intro h2 { color: var(--login-text); font-size: clamp(2.7rem,5.2vw,5.4rem); font-weight: 750; letter-spacing: -.065em; line-height: 1.02; margin: 0; }
.premium-login .auth-login__intro h2 span { color: var(--login-accent); }
.premium-login .auth-login__intro p { color: var(--login-muted); font-size: clamp(.9rem,1.2vw,1.06rem); line-height: 1.75; margin: 1.25rem 0 0; max-width: 590px; }
.premium-login .auth-login__benefits { display: grid; gap: .75rem; grid-template-columns: repeat(3,minmax(0,1fr)); }
.premium-login .auth-login__benefit { align-items: flex-start; background: rgba(255,255,255,.83); border: 1px solid rgba(226,232,240,.82); border-radius: 16px; box-shadow: 0 10px 30px rgba(15,23,42,.045); display: grid; gap: .7rem; grid-template-columns: auto 1fr; min-height: 118px; padding: .9rem; transition: border-color .25s ease,box-shadow .25s ease,transform .25s ease; }
.premium-login .auth-login__benefit:hover { border-color: rgba(20,184,166,.24); box-shadow: 0 16px 36px rgba(15,23,42,.075); transform: translateY(-4px); }
.premium-login .auth-login__benefit-icon { background: #ecfdf5; border: 0; border-radius: 12px; color: var(--login-primary); height: 42px; width: 42px; }
.premium-login .auth-login__benefit-icon svg { height: 21px; width: 21px; }
.premium-login .auth-login__benefit strong { color: var(--login-text); font-size: .78rem; }
.premium-login .auth-login__benefit p { color: var(--login-muted); font-size: .66rem; line-height: 1.5; margin-top: .2rem; }
.premium-login .auth-login__stats { background: rgba(255,255,255,.7); border: 1px solid rgba(226,232,240,.75); border-radius: 16px; box-shadow: 0 10px 30px rgba(15,23,42,.04); gap: 0; margin-top: 1rem; overflow: hidden; }
.premium-login .auth-login__stat { border-right: 1px solid var(--login-line); padding: .8rem 1rem; }.premium-login .auth-login__stat:last-child { border-right: 0; }.premium-login .auth-login__stat strong { color: var(--login-primary); font-size: 1rem; }.premium-login .auth-login__stat span { color: var(--login-muted); font-size: .62rem; }

.premium-login .auth-login__panel { align-self: center; animation: login-panel-enter .45s ease both; background: rgba(255,255,255,.95); border: 1px solid rgba(226,232,240,.82); border-radius: 28px; box-shadow: var(--login-shadow); justify-self: end; max-width: 510px; padding: clamp(1.8rem,3vw,3rem); position: relative; width: 100%; z-index: 3; }
.premium-login .auth-login__avatar { background: linear-gradient(135deg,#ecfdf5,#ccfbf1); border: 1px solid rgba(20,184,166,.12); border-radius: 50%; box-shadow: 0 12px 30px rgba(15,118,110,.09); color: var(--login-primary); height: 68px; width: 68px; }
.premium-login .auth-login__avatar svg { height: 29px; width: 29px; }
.premium-login .auth-login__panel h1 { color: var(--login-text); font-size: clamp(1.8rem,3vw,2.25rem); font-weight: 750; letter-spacing: -.04em; margin-top: 1.2rem; }
.premium-login .auth-login__welcome { color: var(--login-muted); font-size: .82rem; margin-top: .35rem; }
.premium-login .auth-login__form { gap: 1rem; margin-top: 1.65rem; }
.premium-login .auth-login__field { gap: .45rem; }
.premium-login .auth-login__field label { color: #263d50; font-size: .74rem; font-weight: 750; }
.premium-login .auth-login__input-wrap .form-control { background: #f8fafc; border: 1px solid var(--login-line); border-radius: 16px; color: var(--login-text); min-height: 58px; padding: .85rem 3rem; transition: background .25s ease,border-color .25s ease,box-shadow .25s ease,transform .25s ease; }
.premium-login .auth-login__input-wrap:hover .form-control { background: #fff; border-color: #cbd5e1; }
.premium-login .auth-login__input-wrap .form-control:focus { background: #fff; border-color: var(--login-accent); box-shadow: 0 0 0 4px rgba(20,184,166,.12); outline: 0; }
.premium-login .auth-login__field:has(.errorlist) .form-control { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,.08); }
.premium-login .auth-login__input-icon { color: #7890a2; left: 1rem; }
.premium-login .auth-login__input-icon svg,.premium-login .auth-login__toggle svg { height: 19px; width: 19px; }
.premium-login .auth-login__toggle { border-radius: 9px; color: #7890a2; min-height: 38px; min-width: 38px; right: .65rem; transition: background .25s ease,color .25s ease; }.premium-login .auth-login__toggle:hover { background: #ecfdf5; color: var(--login-primary); }
.premium-login .auth-login__actions { align-items: center; margin-top: .1rem; }
.premium-login .auth-login__remember { align-items: center; color: #425569; cursor: pointer; display: inline-flex; font-size: .72rem; gap: .5rem; }
.premium-login .auth-login__remember input { appearance: none; background: #fff; border: 1px solid #cbd5e1; border-radius: 5px; cursor: pointer; height: 18px; margin: 0; position: relative; transition: background .2s ease,border-color .2s ease; width: 18px; }
.premium-login .auth-login__remember input:checked { background: var(--login-primary); border-color: var(--login-primary); }.premium-login .auth-login__remember input:checked::after { border: solid #fff; border-width: 0 2px 2px 0; content: ""; height: 8px; left: 5px; position: absolute; top: 2px; transform: rotate(45deg); width: 4px; }
.premium-login .auth-login__actions a { color: var(--login-primary); font-size: .72rem; font-weight: 750; }.premium-login .auth-login__actions a:hover { color: var(--login-secondary); text-decoration: underline; text-underline-offset: 3px; }
.premium-login .auth-login__submit { align-items: center; background: linear-gradient(135deg,var(--login-primary),var(--login-accent)); border: 0; border-radius: 14px; box-shadow: 0 12px 28px rgba(15,118,110,.22); color: #fff; display: flex; font-weight: 800; justify-content: center; min-height: 54px; position: relative; transition: box-shadow .25s ease,transform .25s ease; }
.premium-login .auth-login__submit:hover { box-shadow: 0 17px 34px rgba(15,118,110,.28); transform: translateY(-2px); }.premium-login .auth-login__submit svg { fill: none; height: 19px; position: absolute; right: 1.1rem; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 2; transition: transform .25s ease; width: 19px; }.premium-login .auth-login__submit:hover svg { transform: translateX(3px); }
.premium-login .auth-login__divider { color: #94a3b8; font-size: .7rem; margin: 1.35rem 0; }
.premium-login .auth-login__social { gap: .7rem; }
.premium-login .auth-login__social-btn { background: #fff; border: 1px solid var(--login-line); border-radius: 13px; box-shadow: 0 7px 20px rgba(15,23,42,.035); color: #334155; min-height: 48px; transition: border-color .25s ease,box-shadow .25s ease,transform .25s ease; }
.premium-login .auth-login__social-btn:not(:disabled):hover { border-color: rgba(20,184,166,.35); box-shadow: 0 12px 26px rgba(15,23,42,.07); transform: translateY(-2px); }
.premium-login .auth-login__social-btn:disabled { cursor: not-allowed; opacity: .62; }
.premium-login .auth-login__signup { color: var(--login-muted); font-size: .74rem; margin-top: 1.35rem; }.premium-login .auth-login__signup a { color: var(--login-primary); font-weight: 800; }.premium-login .auth-login__signup a span { display: inline-block; transition: transform .25s ease; }.premium-login .auth-login__signup a:hover span { transform: translateX(3px); }
.premium-login a:focus-visible,.premium-login button:focus-visible,.premium-login input:focus-visible { outline: 3px solid rgba(20,184,166,.28); outline-offset: 3px; }
@keyframes login-panel-enter { from { opacity: 0; transform: translateY(14px) scale(.985); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .premium-login * { animation: none !important; transition-duration: .01ms !important; } }
@media (max-width: 1180px) { .premium-login .auth-login__shell { gap: 2rem; grid-template-columns: minmax(0,1fr) minmax(370px,.8fr); padding-inline: 2.5rem; }.premium-login .auth-login__benefits { grid-template-columns: 1fr; }.premium-login .auth-login__benefit { min-height: 80px; }.premium-login .auth-login__stats { display: none; }.premium-login .auth-login__intro h2 { font-size: clamp(2.6rem,5.7vw,4.2rem); } }
@media (max-width: 840px) { .premium-login .auth-login__shell { display: flex; justify-content: center; padding: 4.5rem 1.2rem 2rem; }.premium-login .auth-login__story { display: none; }.premium-login .auth-login__panel { justify-self: auto; margin: auto; max-width: 510px; }.premium-login .auth-login__help { right: 1rem; top: .45rem; } }
@media (max-width: 520px) { .premium-login .auth-login__shell { padding-inline: .75rem; }.premium-login .auth-login__panel { border-radius: 22px; padding: 1.4rem 1rem; }.premium-login .auth-login__social { grid-template-columns: 1fr; }.premium-login .auth-login__actions { align-items: flex-start; flex-direction: column; gap: .75rem; }.premium-login .auth-login__avatar { height: 58px; width: 58px; } }
.premium-login .auth-login__help::before { display: none; }
@media (max-width: 840px) {
    .premium-login .auth-login__panel { flex: 1 1 100%; min-width: 0; width: 100%; }
}
.premium-login .auth-login__help { position: absolute; }

/* Balanced login composition */
.premium-login { background: linear-gradient(118deg,#f8fafc 0%,#f5fbfa 51%,#edf8f6 100%); display: flex; justify-content: center; }
.premium-login .auth-login__shell {
    align-items: center;
    background: transparent;
    gap: clamp(48px,4.5vw,72px);
    grid-template-columns: minmax(0,1.1fr) minmax(420px,.9fr);
    margin: 0 auto;
    max-width: 1380px;
    padding: 32px 0;
    width: calc(100% - 64px);
}
.premium-login .auth-login__story { max-width: 680px; width: 100%; }
.premium-login .auth-login__intro { margin: clamp(1.6rem,3.2vh,2.7rem) 0 1.25rem; max-width: 680px; }
.premium-login .auth-login__intro h2 { font-size: clamp(64px,5vw,76px); max-width: 680px; }
.premium-login .auth-login__intro p { font-size: 15px; line-height: 1.65; margin-top: 1rem; }
.premium-login .auth-login__benefits { gap: .85rem; }
.premium-login .auth-login__benefit { gap: .8rem; min-height: 138px; padding: 1.05rem; }
.premium-login .auth-login__benefit-icon { height: 48px; width: 48px; }
.premium-login .auth-login__benefit-icon svg { height: 24px; width: 24px; }
.premium-login .auth-login__benefit strong { font-size: 13px; line-height: 1.35; }
.premium-login .auth-login__benefit p { font-size: 13px; line-height: 1.5; }
.premium-login .auth-login__stats { margin-top: .75rem; }
.premium-login .auth-login__stat { min-height: 72px; padding: .85rem 1.05rem; }
.premium-login .auth-login__stat strong { font-size: 1.12rem; }
.premium-login .auth-login__stat span { font-size: 12px; }
.premium-login .auth-login__panel { justify-self: center; max-width: 470px; padding: clamp(1.8rem,2.8vw,2.6rem); width: 100%; }
.premium-login .auth-login__avatar { height: 64px; width: 64px; }
.premium-login .auth-login__panel h1 { margin-top: .9rem; }
.premium-login .auth-login__form { gap: 1.1rem; margin-top: 1.4rem; }
.premium-login .auth-login__field label { font-size: 13px; }
.premium-login .auth-login__input-wrap .form-control { font-size: 15px; min-height: 60px; }
.premium-login .auth-login__remember,
.premium-login .auth-login__actions a { font-size: 13px; }
.premium-login::before { background: radial-gradient(circle,rgba(20,184,166,.07),rgba(20,184,166,0) 68%); border-radius: 50%; content: ""; height: 520px; left: 50%; pointer-events: none; position: absolute; top: 18%; transform: translateX(-50%); width: 520px; }
@media (min-width: 1441px) {
    .premium-login .auth-login__shell { gap: 64px; }
}
@media (max-width: 1280px) and (min-width: 901px) {
    .premium-login .auth-login__shell { gap: clamp(32px,3.5vw,48px); grid-template-columns: minmax(0,1.05fr) minmax(390px,.95fr); width: calc(100% - 48px); }
    .premium-login .auth-login__intro h2 { font-size: clamp(50px,5vw,64px); }
    .premium-login .auth-login__benefits { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .premium-login .auth-login__benefit:last-child { grid-column: 1 / -1; }
    .premium-login .auth-login__panel { max-width: 450px; }
}
@media (max-width: 900px) {
    .premium-login .auth-login__shell { align-items: center; display: flex; flex-direction: column; gap: 1rem; justify-content: center; padding: 4.5rem 0 2rem; width: calc(100% - 32px); }
    .premium-login .auth-login__story { display: block; margin: 0 auto; max-width: 510px; order: 1; }
    .premium-login .auth-login__brand { display: inline-flex; }
    .premium-login .auth-login__intro,
    .premium-login .auth-login__benefits,
    .premium-login .auth-login__stats { display: none; }
    .premium-login .auth-login__panel { flex: 0 1 auto; margin: 0 auto; max-width: 510px; order: 2; width: 100%; }
}
@media (max-width: 520px) {
    .premium-login .auth-login__shell { width: calc(100% - 20px); }
    .premium-login .auth-login__brand-mark { height: 46px; width: 46px; }
    .premium-login .auth-login__brand-copy strong { font-size: 1.15rem; }
    .premium-login .auth-login__panel { padding: 1.35rem 1rem; }
}@media (min-width: 901px) {
    .premium-login .auth-login__panel { justify-self: start; }
}
@media (max-width: 1280px) and (min-width: 901px) {
    .premium-login .auth-login__shell { width: calc(100% - 64px); }
    .premium-login .auth-login__panel { max-width: 470px; }
}
/* Single-panel centered login */
.premium-login .auth-login__shell{
    align-items:center;
    display:flex;
    justify-content:center;
    max-width:none;
    min-height:100vh;
    padding:clamp(2rem,5vw,4rem) 1rem;
    width:100%;
}
.premium-login .auth-login__panel{
    flex:0 1 470px;
    justify-self:auto;
    margin:auto;
    max-width:470px;
    width:100%;
}
@media(max-width:520px){
    .premium-login .auth-login__shell{padding:1rem .75rem;width:100%}
    .premium-login .auth-login__panel{flex-basis:100%;margin:auto;max-width:470px}
}