/* EDU ADVANCE authentication shell — standalone so production does not require a Vite rebuild. */

.auth-body {
    margin: 0;
    min-width: 0;
    min-height: 100vh;
    overflow-x: hidden;
    background: #f4f7f8;
    color: #0a192e;
    -webkit-font-smoothing: antialiased;
}

.auth-shell {
    display: grid;
    min-height: 100vh;
    min-height: 100dvh;
}

.auth-brand {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 1.5rem 1.25rem 0;
    background: #f6f8f9;
    overflow: hidden;
}

.auth-map {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: radial-gradient(rgba(10, 25, 46, 0.14) 1px, transparent 1.2px);
    background-size: 18px 18px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 88%);
}

.auth-curve {
    display: none;
    position: absolute;
    top: 8%;
    right: -18%;
    width: min(42vw, 28rem);
    height: 84%;
    pointer-events: none;
    border: 3px solid #3fcaad;
    border-right: 0;
    border-radius: 50% 0 0 50%;
    opacity: 0.85;
}

.auth-brand-main {
    position: relative;
    z-index: 1;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    justify-content: center;
    max-width: 38rem;
    padding-bottom: 1.5rem;
}

.auth-logo {
    display: inline-flex;
    max-width: 100%;
}

.auth-logo .brand-logo {
    height: 3.25rem;
    max-height: 3.25rem;
    max-width: 15.5rem;
}

.auth-badge {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    margin: 1.25rem 0 0;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    background: #e8faf5;
    color: #1f8f78;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.auth-headline {
    margin: 1.1rem 0 0;
    max-width: 22ch;
    color: #0a192e;
    font-family: inherit;
    font-size: clamp(1.55rem, 1.1rem + 2vw, 2.35rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.auth-lede {
    margin: 0.9rem 0 0;
    max-width: 36rem;
    color: #5b6b7c;
    font-size: 0.98rem;
    line-height: 1.6;
}

.auth-values {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem 1rem;
    margin: 1.35rem 0 0;
    padding: 0;
    list-style: none;
}

.auth-value {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-width: 0;
    color: #0a192e;
    font-size: 0.78rem;
    font-weight: 650;
}

.auth-value svg {
    flex: 0 0 auto;
    width: 1.35rem;
    height: 1.35rem;
    color: #3fcaad;
}

.auth-contact {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1rem;
    margin: 0 -1.25rem 0;
    padding: 1.1rem 1.25rem 1.25rem;
    background: #0a192e;
    color: #fff;
    border-top-right-radius: 1.25rem;
}

.auth-contact h3 {
    margin: 0;
    color: #3fcaad;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.auth-contact p,
.auth-contact a,
.auth-contact li {
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.8rem;
    line-height: 1.45;
}

.auth-contact ul {
    margin: 0.35rem 0 0;
    padding: 0;
    list-style: none;
}

.auth-contact a:hover,
.auth-contact a:focus-visible {
    color: #3fcaad;
}

.auth-contact-item {
    display: flex;
    gap: 0.65rem;
    min-width: 0;
}

.auth-contact-item svg {
    flex: 0 0 auto;
    margin-top: 0.15rem;
    width: 1rem;
    height: 1rem;
    color: #3fcaad;
}

.auth-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 0;
    padding: 1.25rem 1rem 1.75rem;
    background:
        linear-gradient(180deg, rgba(244, 247, 248, 0.2), rgba(244, 247, 248, 0.85)),
        repeating-linear-gradient(-18deg, transparent, transparent 10px, rgba(10, 25, 46, 0.015) 10px, rgba(10, 25, 46, 0.015) 11px);
}

.auth-card {
    width: min(100%, 26.5rem);
    padding: 1.5rem 1.25rem 1.35rem;
    background: #fff;
    border: 1px solid rgba(10, 25, 46, 0.06);
    border-radius: 1.15rem;
    box-shadow: 0 18px 50px rgba(10, 25, 46, 0.08);
}

.auth-card-wide {
    width: min(100%, 32rem);
}

.auth-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.35rem;
    height: 2.35rem;
    margin: 0 auto;
    border-radius: 999px;
    background: #3fcaad;
    color: #fff;
}

.auth-trust svg {
    width: 1.15rem;
    height: 1.15rem;
}

.auth-heading {
    margin: 0.85rem 0 0;
    color: #0a192e;
    font-size: clamp(1.45rem, 1.2rem + 1vw, 1.85rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    text-align: center;
}

.auth-sub {
    margin: 0.4rem 0 0;
    color: #6b7c8d;
    font-size: 0.92rem;
    text-align: center;
}

.auth-roles {
    display: grid;
    gap: 0.7rem;
    margin-top: 1.35rem;
}

.auth-role {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-height: 4.35rem;
    padding: 0.75rem 0.9rem;
    border: 1px solid rgba(10, 25, 46, 0.12);
    border-radius: 0.9rem;
    background: #fff;
    color: #0a192e;
    text-decoration: none;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.auth-role:hover {
    border-color: #3fcaad;
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(10, 25, 46, 0.06);
}

.auth-role:focus-visible {
    outline: 2px solid #3fcaad;
    outline-offset: 3px;
}

.auth-role--primary {
    background: #0a192e;
    border-color: #0a192e;
    color: #fff;
}

.auth-role--primary:hover {
    background: #12233a;
    border-color: #3fcaad;
    color: #fff;
}

.auth-role-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.35rem;
    height: 2.35rem;
    flex: 0 0 auto;
    border-radius: 0.7rem;
    background: #e8faf5;
    color: #1f8f78;
}

.auth-role--primary .auth-role-icon {
    background: rgba(63, 202, 173, 0.18);
    color: #3fcaad;
}

.auth-role-icon svg {
    width: 1.15rem;
    height: 1.15rem;
}

.auth-role-copy {
    min-width: 0;
    flex: 1 1 auto;
}

.auth-role-copy strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
}

.auth-role-copy span {
    display: block;
    margin-top: 0.12rem;
    font-size: 0.78rem;
    line-height: 1.35;
    color: #6b7c8d;
}

.auth-role--primary .auth-role-copy span {
    color: rgba(255, 255, 255, 0.72);
}

.auth-role-arrow {
    flex: 0 0 auto;
    width: 1rem;
    height: 1rem;
    opacity: 0.7;
}

.auth-split {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0 0.9rem;
    color: #7b8b9a;
    font-size: 0.78rem;
}

.auth-split::before,
.auth-split::after {
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: rgba(10, 25, 46, 0.1);
}

.auth-signup {
    display: grid;
    gap: 0.65rem;
}

.auth-signup-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.85rem;
    padding: 0.55rem 0.8rem;
    border: 1px solid #b7ebe0;
    border-radius: 0.75rem;
    background: #e8faf5;
    color: #157a68;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
}

.auth-signup-btn:hover {
    background: #d7f6ee;
}

.auth-signup-btn:focus-visible {
    outline: 2px solid #3fcaad;
    outline-offset: 3px;
}

.auth-signup-btn svg {
    width: 1rem;
    height: 1rem;
}

.auth-secure {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin: 0.9rem 0 0;
    color: #7b8b9a;
    font-size: 0.75rem;
}

.auth-secure svg {
    width: 0.9rem;
    height: 0.9rem;
}

@media (min-width: 640px) {
    .auth-brand {
        padding: 2rem 2rem 0;
    }

    .auth-contact {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        margin: 0 -2rem 0;
        padding: 1.25rem 2rem 1.4rem;
    }

    .auth-card {
        padding: 1.75rem 1.6rem 1.5rem;
    }

    .auth-signup {
        grid-template-columns: 1fr 1fr;
    }

    .auth-values {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .auth-value {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 0.4rem;
    }
}

@media (min-width: 1024px) {
    .auth-shell {
        grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    }

    .auth-brand {
        padding: 2.25rem 2.5rem 0 2.75rem;
    }

    .auth-curve {
        display: block;
    }

    .auth-contact {
        margin: 0 -2.5rem 0 0;
        padding: 1.35rem 2rem 1.5rem 2.75rem;
        border-top-right-radius: 1.5rem;
    }

    .auth-panel {
        padding: 2.25rem 2rem;
    }

    .auth-logo .brand-logo {
        height: 3.6rem;
        max-height: 3.6rem;
        max-width: 17rem;
    }
}

@media (max-width: 639px) {
    .auth-headline {
        max-width: none;
    }

    .auth-values {
        margin-bottom: 0.5rem;
    }
}