:root {
    --translator-bg: #F8FAFC;
    --translator-panel: rgba(255, 255, 255, 0.92);
    --translator-panel-strong: #FFFFFF;
    --translator-text: #0F172A;
    --translator-muted: #475569;
    --translator-border: rgba(15, 23, 42, 0.12);
    --translator-green: #22C55E;
    --translator-green-dark: #047857;
    --translator-red: #EF4444;
    --translator-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

.translator-page {
    min-height: 100dvh;
    margin: 0;
    padding-bottom: 6.25rem;
    color: var(--translator-text);
    background:
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.18), transparent 28rem),
        radial-gradient(circle at top right, rgba(239, 68, 68, 0.12), transparent 26rem),
        linear-gradient(180deg, #F8FAFC 0%, #ECFDF5 48%, #F8FAFC 100%);
    font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

.translator-header,
.translator-footer {
    width: min(1400px, calc(100% - 2rem));
    margin-inline: auto;
}

.translator-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 0;
}

.translator-brand {
    color: #0F172A;
    font-size: clamp(1.35rem, 3vw, 1.8rem);
    font-weight: 950;
    text-decoration: none;
}

.translator-brand span {
    color: #F97316;
}

.translator-back,
.translator-hear,
.translator-footer a {
    min-height: 44px;
}

.translator-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--translator-border);
    border-radius: 999px;
    padding: 0.7rem 1rem;
    color: #334155;
    background: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-weight: 800;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.translator-shell {
    width: min(1400px, calc(100% - 2rem));
    margin: 0 auto 3rem;
}

.translator-hero {
    padding: clamp(2rem, 6vw, 4.5rem) 0 1.25rem;
}

.translator-kicker,
.translator-eyebrow {
    color: var(--translator-green-dark);
    font-size: 0.75rem;
    font-weight: 950;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.translator-hero h1 {
    max-width: 780px;
    margin: 0.75rem 0 1rem;
    color: #0F172A;
    font-size: clamp(2.25rem, 7vw, 5rem);
    line-height: 0.95;
    letter-spacing: -0.055em;
}

.translator-hero p,
.translator-status,
.translator-route-pill {
    color: var(--translator-muted);
    line-height: 1.7;
}

.translator-hero p {
    max-width: 760px;
    font-size: clamp(1rem, 2vw, 1.2rem);
}

.translator-card {
    border: 1px solid var(--translator-border);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(240, 253, 244, 0.88)),
        var(--translator-panel);
    box-shadow: var(--translator-shadow);
    backdrop-filter: blur(18px);
}

.translator-card {
    border-radius: 2rem;
    padding: clamp(1rem, 3vw, 1.75rem);
}

.translator-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.translator-card h2 {
    margin: 0.35rem 0 0;
    color: #0F172A;
    font-size: clamp(1.45rem, 3vw, 2.1rem);
    letter-spacing: -0.04em;
}

.translator-route-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border: 1px solid rgba(34, 197, 94, 0.24);
    border-radius: 999px;
    padding: 0.7rem 1rem;
    color: #047857;
    background: rgba(34, 197, 94, 0.10);
    font-size: 0.82rem;
    font-weight: 950;
}

.translator-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.15rem;
}

.translator-field,
.translator-result {
    min-width: 0;
}

.translator-field {
    display: grid;
    gap: 0.65rem;
}

.translator-panel {
    border: 1px solid rgba(15, 23, 42, 0.10);
    border-radius: 1.7rem;
    padding: 1rem;
    background:
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.10), transparent 13rem),
        rgba(255, 255, 255, 0.82);
    box-shadow: 0 16px 44px rgba(15, 23, 42, 0.08);
}

.translator-field > span,
.translator-result__header > span {
    color: #0F172A;
    font-size: 0.8rem;
    font-weight: 950;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.translator-panel__label,
.translator-result__header > span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.translator-dot {
    width: 0.56rem;
    height: 0.56rem;
    border-radius: 999px;
    background: var(--translator-green);
    box-shadow: 0 0 0 0.28rem rgba(34, 197, 94, 0.12);
}

.translator-field textarea,
.translator-output {
    width: 100%;
    min-height: 245px;
    border: 1px solid var(--translator-border);
    border-radius: 1.25rem;
    background: var(--translator-panel-strong);
    color: #0F172A;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 10px 30px rgba(15, 23, 42, 0.04);
}

.translator-field textarea {
    resize: vertical;
    padding: 1rem;
    font-size: 1rem;
    line-height: 1.7;
    outline: none;
}

.translator-field textarea:focus {
    border-color: rgba(34, 197, 94, 0.62);
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.14);
}

.translator-field small {
    color: #64748B;
    font-weight: 700;
}

.translator-result {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.translator-result--japanese {
    background:
        radial-gradient(circle at top left, rgba(239, 68, 68, 0.09), transparent 12rem),
        rgba(255, 255, 255, 0.86);
}

.translator-result--japanese .translator-dot {
    background: var(--translator-red);
    box-shadow: 0 0 0 0.28rem rgba(239, 68, 68, 0.12);
}

.translator-result--nepali {
    background:
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.12), transparent 12rem),
        rgba(255, 255, 255, 0.86);
}

.translator-result__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.translator-hear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 999px;
    padding: 0.65rem 0.9rem;
    color: var(--translator-green-dark);
    background: rgba(34, 197, 94, 0.12);
    font-weight: 950;
    cursor: pointer;
}

.translator-hear svg {
    width: 1.05rem;
    height: 1.05rem;
}

.translator-hear:disabled {
    cursor: not-allowed;
    color: #94A3B8;
    background: #F1F5F9;
    border-color: rgba(15, 23, 42, 0.1);
}

.translator-output {
    padding: 1rem;
    overflow-wrap: anywhere;
    font-size: clamp(1.12rem, 2vw, 1.4rem);
    line-height: 1.75;
}

.translator-output--japanese.is-ready {
    font-size: clamp(1.6rem, 3vw, 2.35rem);
    line-height: 2.15;
    letter-spacing: 0.02em;
}

.translator-output--japanese ruby {
    ruby-position: over;
    display: inline-ruby;
    margin-inline: 0.05em;
}

.translator-output--japanese rt {
    color: #047857;
    font-size: 0.42em;
    font-weight: 900;
    letter-spacing: 0.08em;
    line-height: 1;
    text-align: center;
}

.translator-furigana-note {
    display: block;
    margin-top: 0.9rem;
    color: #64748B;
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1.45;
}

.translator-output.is-loading {
    color: #B45309;
}

.translator-output.is-warning {
    color: #B91C1C;
    background: #FEF2F2;
    border-color: rgba(239, 68, 68, 0.28);
}

.translator-output.is-ready {
    color: #0F172A;
    background: #FFFFFF;
    border-color: rgba(34, 197, 94, 0.3);
}

.translator-status {
    margin: 0;
    font-size: 0.9rem;
}

.translator-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.5rem 0 2rem;
    color: #64748B;
    font-size: 0.9rem;
}

.translator-footer nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.translator-footer a {
    color: #047857;
    font-weight: 800;
    text-decoration: none;
}

.translator-bottom-ad {
    position: fixed;
    left: 50%;
    bottom: 0.8rem;
    z-index: 60;
    width: min(340px, calc(100% - 1.5rem));
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.84);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(14px);
    transform: translateX(-50%);
}

.translator-bottom-ad__frame {
    width: 320px;
    height: 50px;
    max-width: 100%;
    border: 0;
    border-radius: 0.7rem;
    overflow: hidden;
    background: transparent;
}

@media (max-width: 1120px) {
    .translator-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .translator-card__top,
    .translator-footer {
        grid-template-columns: 1fr;
    }

    .translator-card__top,
    .translator-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .translator-route-pill {
        width: 100%;
    }
}

@media (max-width: 520px) {
    .translator-header,
    .translator-shell,
    .translator-footer {
        width: min(100% - 1.25rem, 100%);
    }

    .translator-header {
        align-items: flex-start;
    }

    .translator-back {
        padding-inline: 0.8rem;
    }

    .translator-brand {
        font-size: 1.2rem;
    }

    .translator-card {
        border-radius: 1.35rem;
    }

    .translator-field textarea,
    .translator-output {
        min-height: 210px;
        border-radius: 1rem;
    }

    .translator-panel {
        padding: 0.75rem;
        border-radius: 1.25rem;
    }
}