@media (prefers-reduced-motion: reduce) {
    .account-modal-form--loading .account-modal-form-field,
    .account-modal-confirmation--enter {
        animation: none;
    }
}

.account-modal-confirmation-mark {
    width: 54px;
    height: 54px;
    border-radius: 999px;
    border: 1px solid rgba(23, 145, 118, 0.24);
    background:
        linear-gradient(135deg, rgba(23, 145, 118, 0.18), rgba(223, 179, 76, 0.18)),
        rgba(255, 255, 255, 0.9);
    box-shadow: 0 16px 34px rgba(15, 43, 37, 0.13);
    position: relative;
}

.account-modal-confirmation-mark::after {
    content: "";
    position: absolute;
    left: 18px;
    top: 14px;
    width: 15px;
    height: 25px;
    border: solid rgb(22, 130, 105);
    border-width: 0 4px 4px 0;
    transform: rotate(45deg);
}

.account-modal-confirmation strong {
    font-size: 1.18rem;
}

.account-modal-confirmation p {
    max-width: 30rem;
    margin: 0 0 4px;
    color: var(--text-soft);
    line-height: 1.5;
}

.account-modal-grid {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.account-modal-form .account-modal-grid {
    margin-top: 0;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 14px;
}

.field label {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid rgba(var(--primary-rgb), 0.28);
    border-radius: 16px;
    padding: 12px 13px;
    font: inherit;
    color: var(--text-deep);
    background: rgba(255, 255, 255, 0.94);
    box-shadow:
        inset 4px 4px 10px rgba(160, 170, 180, 0.14),
        inset -4px -4px 10px rgba(255, 255, 255, 0.62);
}

.field textarea {
    min-height: 132px;
    resize: vertical;
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: rgba(var(--primary-rgb), 0.86);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.18);
}

.field-note {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.84rem;
    line-height: 1.45;
}

.account-modal-form-field.is-invalid input {
    border-color: rgba(181, 67, 67, 0.58);
    box-shadow: inset 4px 4px 10px rgba(160, 170, 180, 0.1), inset -4px -4px 10px rgba(255, 255, 255, 0.58), 0 0 0 3px rgba(181, 67, 67, 0.12);
}

.account-modal-form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.account-modal-privacy {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.82rem;
    line-height: 1.5;
}

.account-modal-privacy a {
    color: inherit;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.account-modal-form-link {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 999px;
    border: 1px solid rgba(22, 130, 105, 0.24);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 8px 18px rgba(15, 43, 37, 0.08);
    color: var(--text-deep);
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
}

.account-modal-form-link:hover {
    text-decoration: none;
    border-color: rgba(22, 130, 105, 0.34);
    background: rgba(245, 251, 249, 0.96);
}

.account-modal-close {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid rgba(22, 130, 105, 0.24);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 8px 18px rgba(15, 43, 37, 0.08);
    color: var(--text-deep);
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
}

.account-modal-close:hover {
    border-color: rgba(var(--primary-rgb), 0.34);
    background: rgba(245, 251, 249, 0.96);
}

.btn-main,
.btn-secondary {
    appearance: none;
    border-radius: var(--btn-radius);
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    cursor: pointer;
}

.btn-main {
    border: 1px solid var(--btn-primary-border);
    color: var(--btn-primary-text);
    background: var(--btn-primary-bg);
    box-shadow: var(--btn-primary-shadow);
}

.btn-main:hover {
    box-shadow: var(--btn-primary-shadow-hover);
}

.btn-main:active {
    box-shadow: var(--btn-primary-shadow-active);
}

body.account-entry-open {
    overflow: hidden;
}

.portal-frame {
    width: min(94vw, 1120px);
    max-width: none;
    height: min(78vh, 820px);
    max-height: none;
    background: var(--bg-membrane);
    border-radius: 40px 100px 40px 100px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.2), var(--neu-light-outer);
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transform: scale(0.85) translateY(30px);
    transition: all 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.project-portal.open .portal-frame {
    transform: scale(1) translateY(0);
}

.portal-controls {
    display: flex;
    gap: 15px;
    z-index: 2100;
    padding: 7px 22px;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05), var(--neu-light-outer);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.project-portal.open .portal-controls {
    transform: translateY(0);
    opacity: 1;
}

.portal-viewer {
    width: 100%;
    height: 100%;
    border-radius: inherit;
    /* Ensure viewer respects parent shape */
    overflow: hidden;
}

#portal-iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: white;
    border-radius: inherit;
}

body.portal-open {
    overflow: hidden;
    /* Stop page scroll when portal is active */
}