:root {
    --bg-grad-a: #f5dcf9;
    --bg-grad-b: #fdf4ff;

    --brand-purple: #827bff;
    --brand-purple-deep: #504bbf;
    --brand-mint: #27cdcb;
    --brand-tag: #38afa4;

    --ink-900: #212529;
    --ink-700: #484848;
    --ink-600: #535862;
    --ink-500: #717680;

    --border: #d5d7da;
    --border-mid: #bebebe;
    --card-grad-a: #ffe8f8;
    --card-grad-b: #fff4fe;
    --card-glow: rgba(162, 125, 229, 0.6);

    --tlv-primary: #c1b4f8;
    --tlv-primary-hover: #a28bd0;
    --tlv-deep: #7a5cbc;

    --nav-purple-start: #8371f7;
    --nav-purple-end: #5d48d6;
    --nav-wordmark-tool: #504bbf;
    --nav-wordmark-ii: #19b2ad;
    --nav-tag: var(--brand-tag);
    --nav-ink-600: var(--ink-600);

    --radius-8: 8px;
    --radius-12: 12px;
    --radius-16: 16px;
    --radius-24: 24px;
    --radius-48: 48px;
    --shadow-xs: 0 1px 2px rgba(10, 13, 18, 0.05);
    --shadow-card: 0 0 100px var(--card-glow);
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

.toolii-header,
.signup-page,
.auth-hero {
    background: linear-gradient(
        53.08deg,
        var(--bg-grad-a) 8.38%,
        var(--bg-grad-b) 96.99%
    ) !important;
}

.toolii-header {
    height: 80px;
    display: flex;
    align-items: center;
    border-bottom: 0;
    z-index: 10;
}

.toolii-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-inline: 80px;
}

.navbar-brand-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
    height: 32px;
    margin: 0;
}

.navbar-brand-title {
    font: 800 28px/1 Inter, system-ui, Arial, sans-serif;
    margin: 0;
    display: flex;
    align-items: center;
}

.navbar-brand-tool {
    color: var(--nav-wordmark-tool);
}

.navbar-brand-ii {
    color: var(--nav-wordmark-ii);
}

.navbar-brand-tag {
    font: 600 24px/29px Inter, system-ui, Arial, sans-serif;
    color: var(--nav-tag);
    white-space: nowrap;
}

.nav-link-minimal {
    text-decoration: none;
    color: var(--nav-ink-600);
    font: 600 16px/24px Inter, system-ui, Arial, sans-serif;
    transition: color 0.2s;
}

.nav-link-minimal:hover {
    color: #2f3137;
}

.nav-divider {
    color: var(--nav-ink-600);
    font-weight: 400;
}

.nav-gradient-btn,
.btn-primary-gradient {
    height: 48px;
    min-width: 85px;
    padding: 10px 20px;
    border-radius: var(--radius-8);
    color: #fff !important;
    border: 0;
    background: linear-gradient(
        180deg,
        var(--nav-purple-start),
        var(--nav-purple-end)
    );
    box-shadow: var(--shadow-xs), inset 0 0 0 1px rgba(10, 13, 18, 0.18),
        inset 0 -2px 0 rgba(10, 13, 18, 0.05);
    font: 600 14px/20px Inter, system-ui, Arial, sans-serif;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.2s, filter 0.2s, box-shadow 0.2s;
}

.nav-gradient-btn:hover,
.btn-primary-gradient:hover {
    filter: brightness(0.95);
    transform: translateY(-1px);
}

@media (max-width: 1200px) {
    .toolii-nav {
        padding-inline: 48px;
    }
}

@media (max-width: 992px) {
    .toolii-nav {
        padding-inline: 24px;
    }
    .navbar-brand-tag {
        font-size: 20px;
    }
}

@media (max-width: 768px) {
    .toolii-header {
        height: 70px;
    }
    .navbar-brand-title {
        font-size: 24px;
    }
    .navbar-brand-tag {
        font-size: 18px;
        line-height: 22px;
    }
}

@media (max-width: 576px) {
    .toolii-nav {
        padding-inline: 16px;
    }
    .navbar-brand-tag {
        display: none;
    }
    .navbar-brand-title {
        font-size: 22px;
    }
    .nav-link-minimal {
        font-size: 13px;
    }
    .nav-gradient-btn,
    .btn-primary-gradient {
        height: 40px;
        min-width: 70px;
        padding: 8px 16px;
        font-size: 13px;
    }
}

.auth-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100dvh;
}

.auth-hero .container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.auth-row {
    justify-content: center !important;
}

.signup-page {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    isolation: isolate;
}

.signup-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 24px 0;
    gap: 24px;
    width: 100%;
    max-width: 1728px;
    margin: 0 auto;
}

.form-card {
    background: linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.2),
            rgba(255, 255, 255, 0.2)
        ),
        linear-gradient(
            312.95deg,
            var(--card-grad-a) 0%,
            var(--card-grad-b) 100.11%
        );
    box-shadow: var(--shadow-card);
    border: none;
    border-radius: var(--radius-48);
}

.auth-card {
    background: #feeef9;
    max-width: 640px;
    padding: 32px;
    margin: 0 auto;
    box-shadow: var(--shadow-card);
    border: none;
    border-radius: var(--radius-48);
}

.form-card {
    width: 100%;
    padding: 20px 48px;
}

.brand-title {
    color: #bab1f7;
    letter-spacing: 1px;
    font: 700 3rem/1 "Inter", sans-serif;
    margin-bottom: 0.5rem;
    text-align: center;
}

.brand-subtitle {
    color: var(--brand-tag);
    font: 600 1.2rem/1.3 "Inter", sans-serif;
    margin-bottom: 1.5rem;
    text-align: center;
}

.mascot-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
}

.mascot {
    width: 100%;
    max-width: 615px;
    height: auto;
    display: block;
}

.auth-input,
.input-group .form-control,
.signup-page .input {
    height: 44px;
    padding: 10px 14px;
    border-radius: var(--radius-8);
    border: 1px solid var(--border);
    background: #fff;
    color: var(--ink-500);
    box-shadow: var(--shadow-xs);
    font: 400 16px/24px Inter, system-ui, Arial, sans-serif;
}

.input-group .form-control::placeholder,
.signup-page .input::placeholder {
    color: var(--ink-500);
}

.input-group .form-control:focus,
.signup-page .input:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(130, 123, 255, 0.25);
    border-color: #c1b4f8;
}

.input-group .input-group-text {
    border-color: var(--border);
    color: var(--brand-purple-deep);
    background: #f8f5ff;
    border-radius: var(--radius-8);
    height: 44px;
    padding: 10px 14px;
    display: inline-flex;
    align-items: center;
}

.form-label,
.label {
    color: var(--ink-600);
    font: 500 14px/20px Inter, system-ui, Arial, sans-serif;
    margin-bottom: 6px;
}

.text-muted {
    color: var(--ink-600) !important;
    font-size: 0.9rem;
}

.error {
    color: #dc3545;
    font: 400 13px/18px Inter, system-ui, Arial, sans-serif;
}

.remember-check,
.checkbox {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 1px solid var(--border);
    appearance: none;
    background: #fff;
    cursor: pointer;
}

.remember-check:checked,
.checkbox:checked {
    background: #c1b4f8;
    border-color: #c1b4f8;
}

.btn-google {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 75%;
    max-width: 75%;
    height: 60px;
    padding: 10px 16px;
    margin-inline: auto;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow-xs), inset 0 0 0 1px rgba(10, 13, 18, 0.18),
        inset 0 -2px 0 rgba(10, 13, 18, 0.05);
    color: var(--ink-600);
    font: 600 16px/24px "Inter", sans-serif;
    text-decoration: none;
    transition: transform 0.15s, filter 0.15s, box-shadow 0.15s;
}

.btn-google:hover {
    filter: brightness(0.98);
    transform: translateY(-1px);
}

.btn-google:active {
    transform: translateY(0);
}

.btn-google:focus-visible {
    outline: 3px solid rgba(130, 123, 255, 0.35);
    outline-offset: 2px;
}

.btn-google .google-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    display: inline-block;
}

.btn-lavender {
    width: 100%;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-16);
    border: 0;
    background: #c1b4f8;
    color: #fff !important;
    box-shadow: var(--shadow-xs), inset 0 0 0 1px rgba(10, 13, 18, 0.18),
        inset 0 -2px 0 rgba(10, 13, 18, 0.05);
    font: 600 16px/24px Inter, system-ui, Arial, sans-serif;
    cursor: pointer;
    transition: transform 0.2s, filter 0.2s, box-shadow 0.2s;
}

.btn-primary-gradient,
.register-btn {
    width: 100%;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-16);
    border: 0;
    background: linear-gradient(
        180deg,
        var(--nav-purple-start),
        var(--nav-purple-end)
    );
    color: #fff !important;
    box-shadow: var(--shadow-xs), inset 0 0 0 1px rgba(10, 13, 18, 0.18),
        inset 0 -2px 0 rgba(10, 13, 18, 0.05);
    font: 600 16px/24px Inter, system-ui, Arial, sans-serif;
    cursor: pointer;
    transition: transform 0.2s, filter 0.2s, box-shadow 0.2s;
}

.btn-lavender:hover {
    background: #c1b4f8;
}

.btn-lavender:hover,
.register-btn:hover,
.btn-primary-gradient:hover {
    filter: brightness(0.97);
    transform: translateY(-1px);
}

.form-card__title {
    margin: 0 0 20px 0;
    color: var(--brand-tag);
    font: 600 32px/39px Inter, system-ui, Arial, sans-serif;
}

.form-section {
    margin: 0 0 24px 0;
}

.form-section__title {
    margin: 0 0 12px 0;
    font: 600 20px/24px Inter, system-ui, Arial, sans-serif;
    color: #000;
}

.grid {
    display: grid;
    gap: 12px;
}

.grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.already {
    margin-top: 8px;
    display: flex;
    justify-content: flex-start;
}

.already__link {
    color: var(--ink-700);
    font: 400 16px/24px Inter, system-ui, Arial, sans-serif;
    text-decoration: none;
}

.disclaimer {
    background: #fff;
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-12);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 12px 0;
}

.disclaimer__title {
    margin: 0;
    color: #ff0000;
    font: 700 16px/24px Inter, system-ui, Arial, sans-serif;
    text-align: center;
}

.disclaimer__text {
    margin: 0;
    color: var(--ink-700);
    font: 400 14px/17px Inter, system-ui, Arial, sans-serif;
}

.agree {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 10px 0;
}

.agree__label {
    font: 400 16px/24px Inter, system-ui, Arial, sans-serif;
    color: var(--ink-700);
}

.agree__label a {
    color: #3a44aa;
    text-decoration: underline;
}

.auth-card a.text-decoration-none[href*="register"] {
    color: #bab1f7 !important;
    font-weight: 600;
}

.auth-card a.text-decoration-none[href*="register"]:hover {
    text-decoration: underline !important;
}

.signup-page .register-btn {
    height: 86px;
    font-size: 32px;
    line-height: 28px;
    border-radius: var(--radius-16);
}

@media (max-width: 1400px) {
    .signup-main {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 1200px) {
    .signup-left,
    .signup-right {
        width: 100%;
        padding: 0 24px;
    }
    .signup-right {
        padding: 24px 24px 32px;
    }
    .mascot {
        max-width: 520px;
    }
}

@media (max-width: 992px) {
    .auth-hero {
        min-height: calc(100vh - 70px);
    }
    .brand-title {
        font-size: 2.5rem;
    }
    .brand-subtitle {
        font-size: 1.1rem;
    }
    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .auth-card {
        padding: 1.5rem;
    }
    .brand-title {
        font-size: 2.2rem;
    }
    .brand-subtitle {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .auth-card {
        padding: 1.25rem;
        border-radius: 16px;
        margin: 0.5rem;
    }
    .brand-title {
        font-size: 2rem;
        margin-bottom: 0.25rem;
    }
    .brand-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    .btn-primary-gradient,
    .btn-lavender {
        height: 40px;
        font-size: 14px;
    }
    .input-group .form-control,
    .signup-page .input {
        font-size: 0.95rem;
    }
}

.form-check {
    margin-bottom: 0;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.g-recaptcha,
.recaptcha-block {
    transform-origin: left top;
    margin: 12px 0;
}

@media (max-width: 992px) {
    .g-recaptcha {
        transform: scale(0.9);
    }
}

@media (max-width: 575.98px) {
    .g-recaptcha {
        transform: scale(0.85);
    }
}

.signup-page .form-card {
    width: 800px;
    min-height: 1524px;
    border-radius: 48px;
    padding: 20px 48px 20px 48px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 0;
}

.signup-page .form-card form {
    max-width: 652px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.signup-page .form-section {
    width: 652px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.signup-page .grid {
    gap: 12px;
}

.signup-page .grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.signup-page .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.signup-page .register-btn {
    height: 86px;
    font-size: 32px;
    line-height: 28px;
    border-radius: 16px;
    width: 100%;
}

@media (min-width: 1200px) {
    .signup-left {
        width: 907px;
        padding: 0 80px;
    }
    .signup-right {
        width: 821px;
        padding: 86px 80px 32px 0;
    }
    .signup-right .mascot {
        width: 615px;
        height: auto;
    }
}

@media (max-width: 1200px) {
    .signup-main {
        flex-direction: column;
        align-items: center;
    }
    .signup-left,
    .signup-right {
        width: 100%;
        padding: 0 24px;
    }
    .signup-right {
        padding: 24px 24px 32px;
    }
}

@media (max-width: 992px) {
    .signup-page .grid-3,
    .signup-page .grid-2 {
        grid-template-columns: 1fr;
    }
}

.signup-page .form-card {
    width: 800px;
    min-height: 1524px;
    border-radius: 48px;
    padding: 20px 48px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 0;
}

.signup-page .form-card form {
    width: 652px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.signup-page .form-section {
    width: 652px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.signup-page .form-section:nth-of-type(1) {
    min-height: 136px;
}

.signup-page .form-section:nth-of-type(2) {
    min-height: 248px;
}

.signup-page .form-section:nth-of-type(3) {
    min-height: 100px;
}

.signup-page .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 12px;
    row-gap: 12px;
}

.signup-page .field {
    gap: 6px;
}

.signup-page .register-btn {
    height: 86px;
    font-size: 32px;
    line-height: 28px;
    border-radius: 16px;
    width: 100%;
    align-self: center;
}

@media (max-width: 576px) {
    .signup-page .register-btn {
        height: 72px;
        font-size: 28px;
    }
}

.signup-page .caution {
    color: #ff0000;
    margin: 12px 0;
    font: 400 16px/24px Inter, system-ui, Arial, sans-serif;
}

.signup-page .form-card {
    width: 750px;
    overflow: hidden;
}

.signup-page .form-card,
.signup-page .form-card * {
    box-sizing: border-box;
}

.signup-page .form-card form {
    width: 670px;
    max-width: 670px;
    margin: 0 auto;
}

.signup-page .grid-2 {
    display: grid;
    grid-template-columns: 320px 320px;
    column-gap: 12px;
    row-gap: 12px;
    justify-content: space-between;
}

.signup-page .grid-3 {
    display: grid;
    grid-template-columns: 200px 201px 200px;
    column-gap: 10px;
    row-gap: 10px;
    justify-content: space-between;
}

.signup-page .caution {
    color: #ff0000;
}

.signup-page .grid > * {
    min-width: 0;
}

.signup-page .grid-3 {
    display: grid;
    grid-template-columns: 209px 210px 209px;
    column-gap: 12px;
    row-gap: 12px;
    justify-content: start;
}

.signup-page .input {
    width: 100%;
}

.signup-page .form-card {
    overflow: hidden;
}

@media (max-width: 1400px) {
    .signup-page .form-card {
        width: 95%;
        min-height: auto;
        padding: 20px 40px;
    }

    .signup-page .form-card form {
        width: 100%;
        max-width: 652px;
    }

    .signup-page .form-section {
        width: 100%;
    }
}

@media (max-width: 1200px) {
    .signup-page .form-card {
        width: 98%;
        padding: 20px 32px;
        border-radius: 32px;
    }

    .signup-main {
        padding: 16px 0;
    }
}

@media (max-width: 992px) {
    .signup-page .form-card {
        width: 100%;
        padding: 20px 24px;
        border-radius: 24px;
        margin: 0 auto;
    }

    .signup-page .grid-2,
    .signup-page .grid-3 {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .signup-page .form-section:nth-of-type(1),
    .signup-page .form-section:nth-of-type(2),
    .signup-page .form-section:nth-of-type(3) {
        min-height: auto;
    }

    .signup-page .grid-2 div[aria-hidden="true"] {
        display: none;
    }
}

@media (max-width: 768px) {
    .signup-page .form-card {
        padding: 16px 20px;
        border-radius: 20px;
    }

    .form-card__title {
        font-size: 28px !important;
        line-height: 34px !important;
        margin-bottom: 16px !important;
    }

    .form-section__title {
        font-size: 18px !important;
        line-height: 22px !important;
    }

    .signup-page .register-btn {
        height: 64px;
        font-size: 24px;
        line-height: 20px;
    }

    .disclaimer {
        padding: 10px;
    }

    .disclaimer__title {
        font-size: 14px;
        line-height: 20px;
    }

    .disclaimer__text {
        font-size: 12px;
        line-height: 16px;
    }
}

@media (max-width: 576px) {
    .signup-page .form-card {
        padding: 12px 16px;
        border-radius: 16px;
    }

    .form-card__title {
        font-size: 24px !important;
        line-height: 30px !important;
    }

    .signup-page .register-btn {
        height: 56px;
        font-size: 20px;
        line-height: 18px;
    }

    .auth-input,
    .input-group .form-control,
    .signup-page .input {
        height: 40px;
        font-size: 14px;
    }

    .input-group .input-group-text {
        height: 40px;
        padding: 8px 12px;
    }

    .form-label,
    .label {
        font-size: 13px;
        line-height: 18px;
    }

    .agree__label {
        font-size: 14px;
        line-height: 20px;
    }

    .already__link {
        font-size: 14px;
    }

    .caution {
        font-size: 14px;
        line-height: 20px;
    }

    .g-recaptcha {
        transform: scale(0.85);
        transform-origin: left top;
    }
}

@media (max-width: 400px) {
    .signup-page .form-card {
        padding: 10px 12px;
    }

    .signup-page .register-btn {
        height: 48px;
        font-size: 18px;
    }

    .g-recaptcha {
        transform: scale(0.75);
    }
}

.signup-page .form-section {
    overflow: hidden;
}

.signup-page {
    overflow-x: hidden;
}

.signup-main {
    overflow-x: hidden;
}

.signup-page .form-card,
.signup-page .grid-2,
.signup-page .grid-3 {
    transition: all 0.3s ease;
}

.bg-icon-login-custom {
    background-color: #eee2f0 !important;
}