:root {
    --prism-ink: #18384e;
    --prism-muted: #5d7180;
    --prism-bg: #f5f7f8;
    --prism-surface: #ffffff;
    --prism-soft: #f0f5f8;
    --prism-blue: #2d607c;
    --prism-blue-soft: #eaf4fa;
    --prism-green-soft: #eef7f1;
    --prism-warm-soft: #fff7ea;
    --prism-line: #cddae2;
    --prism-focus: #1b6f9e;
    --prism-danger: #9d3f3f;
}

* {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

html {
    scroll-behavior: smooth;
}

body.tool-partial-ui {
    min-width: 0;
    margin: 0;
    overflow-x: hidden;
    background: var(--prism-bg);
    color: var(--prism-ink);
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    overflow-wrap: anywhere;
}

body.tool-partial-ui .header {
    margin: 0;
    padding: clamp(2.1rem, 6vw, 3.8rem) 1rem;
    background: #f0f5f8;
    text-align: center;
}

body.tool-partial-ui .header .container {
    width: min(100%, 62rem);
    margin-inline: auto;
}

body.tool-partial-ui .header h1 {
    margin: 0;
    color: var(--prism-ink);
    font-size: clamp(1.9rem, 5vw, 2.65rem);
    line-height: 1.25;
    letter-spacing: -0.035em;
}

body.tool-partial-ui .header p {
    max-width: 42rem;
    margin: 0.8rem auto 0;
    color: var(--prism-muted);
    font-size: clamp(0.98rem, 2vw, 1.08rem);
}

.kakao-main {
    width: min(100%, 54rem);
    margin-inline: auto;
    padding: clamp(1.1rem, 3vw, 2rem) clamp(0.9rem, 3vw, 1.5rem) calc(4rem + env(safe-area-inset-bottom));
}

.tool-screen {
    scroll-margin-top: calc(var(--header-height, 4.0625rem) + var(--site-journey-bar-height, 2.875rem) + 4.6rem);
    padding: clamp(1.15rem, 4vw, 2.15rem);
    border-radius: 1.35rem;
    background: var(--prism-surface);
}

.screen-heading {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    margin-bottom: 1.35rem;
}

.screen-heading > div {
    min-width: 0;
}

.screen-heading h2 {
    margin: 0;
    color: var(--prism-ink);
    font-size: clamp(1.25rem, 3.5vw, 1.65rem);
    line-height: 1.42;
    letter-spacing: -0.025em;
}

.screen-heading p {
    margin: 0.4rem 0 0;
    color: var(--prism-muted);
}

.screen-emoji {
    flex: 0 0 auto;
    font-size: clamp(2rem, 6vw, 2.6rem);
    line-height: 1;
}

.intro-hook {
    margin: 0 0 1.25rem;
    padding: 1rem 1.1rem;
    border-radius: 0.95rem;
    background: var(--prism-warm-soft);
    color: var(--prism-ink);
}

.mini-chat {
    position: relative;
    width: min(100%, 35rem);
    margin-inline: auto;
    padding: 0 0 clamp(0.85rem, 2vw, 1.15rem);
    overflow: hidden;
    border-radius: 1.35rem;
    background: #f8efca;
    box-shadow: inset 0 0 0 1px rgba(74, 99, 113, 0.14);
}

.mini-chat::before,
.mini-chat::after {
    content: "";
    position: absolute;
    z-index: 2;
    pointer-events: none;
}

.mini-chat::before {
    top: 0.72rem;
    left: 0.9rem;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 40%, #ffffff 0 18%, transparent 19%),
        radial-gradient(circle at 50% 105%, #ffffff 0 42%, transparent 43%),
        #9bb7c5;
}

.mini-chat::after {
    top: 1.48rem;
    right: 1rem;
    width: 0.3rem;
    height: 0.3rem;
    border-radius: 50%;
    background: #708591;
    box-shadow: -0.55rem 0 #708591, 0.55rem 0 #708591;
}

.mini-chat h3 {
    min-height: 3.45rem;
    margin: 0 0 1rem;
    padding: 0.9rem 3.6rem 0.8rem;
    border-bottom: 1px solid rgba(74, 99, 113, 0.12);
    background: rgba(255, 255, 255, 0.68);
    font-size: 0.98rem;
    text-align: center;
}

.chat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin: 0.78rem clamp(0.75rem, 3vw, 1.2rem);
}

.chat-row--left {
    justify-content: flex-start;
}

.chat-row--right {
    justify-content: flex-end;
}

.chat-bubble {
    position: relative;
    min-height: 2.75rem;
    max-width: min(88%, 29rem);
    padding: 0.7rem 0.95rem;
    border: 0;
    border-radius: 0.95rem 0.95rem 0.95rem 0.3rem;
    background: #fff;
    box-shadow: 0 0.18rem 0.55rem rgba(39, 59, 70, 0.1);
    color: var(--prism-ink);
    font: inherit;
    line-height: 1.55;
    text-align: left;
    cursor: pointer;
}

.chat-bubble::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: -0.32rem;
    width: 0.72rem;
    height: 0.72rem;
    background: inherit;
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
}

.chat-row--right .chat-bubble {
    border-radius: 0.95rem 0.95rem 0.3rem 0.95rem;
    background: #fee36d;
}

.chat-row--right .chat-bubble::after {
    right: -0.32rem;
    left: auto;
    clip-path: polygon(0 0, 100% 100%, 0 100%);
}

.chat-bubble[aria-expanded="true"] {
    box-shadow: inset 0 0 0 2px var(--prism-blue), 0 0.18rem 0.55rem rgba(39, 59, 70, 0.1);
    font-weight: 750;
}

.chat-bubble:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.chat-analysis {
    flex: 0 0 100%;
    max-width: 35rem;
    margin: 0;
    padding: 0.75rem 0.9rem;
    border-radius: 0.8rem;
    background: rgba(255, 255, 255, 0.82);
    color: #294b61;
    font-size: 0.92rem;
}

.chat-row--right .chat-analysis {
    margin-left: auto;
}

.interactive-dialogue-wrapper {
    width: min(100%, 44rem);
    margin-inline: auto;
    padding: clamp(1rem, 3vw, 1.5rem);
    border-radius: 1.15rem;
    background: #f3f6f8;
}

.interactive-dialogue-cta {
    margin: 0 0 1.35rem;
    padding: 0.85rem 1rem;
    border-radius: 0.8rem;
    background: #edf3f7;
    color: var(--prism-ink);
    font-size: 1rem;
    text-align: center;
}

.interactive-dialogue-container {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 0.55rem 1.1rem;
    align-items: center;
}

.dialogue-pair {
    display: contents;
}

.dialogue-message {
    position: relative;
    width: fit-content;
    min-height: 2.75rem;
    max-width: 92%;
    padding: 0.72rem 1rem;
    border: 0;
    border-radius: 0.85rem;
    background: #fff;
    box-shadow: 0 0.18rem 0.55rem rgba(39, 59, 70, 0.1);
    color: var(--prism-ink);
    font: inherit;
    line-height: 1.55;
    text-align: left;
    cursor: pointer;
}

.dialogue-message.message-left {
    justify-self: start;
}

.dialogue-message.message-right {
    justify-self: end;
    background: #fee500;
}

.dialogue-message[aria-expanded="true"] {
    box-shadow: inset 0 0 0 2px var(--prism-blue), 0 0.2rem 0.65rem rgba(39, 59, 70, 0.14);
    font-weight: 750;
}

.dialogue-message:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.interactive-dialogue-container .chat-analysis {
    width: 100%;
    max-width: none;
    min-height: 3.1rem;
    padding: 0.75rem 0.9rem;
    border-radius: 0.75rem;
    background: #eaf1f6;
    color: #35566a;
    line-height: 1.65;
    transition: opacity 160ms ease, filter 160ms ease, transform 160ms ease;
}

.interactive-dialogue-container .chat-analysis.is-muted {
    opacity: 0.3;
    filter: blur(2px) saturate(0.35);
}

.interactive-dialogue-container .chat-analysis.is-active {
    opacity: 1;
    filter: none;
    transform: scale(1.015);
}

@media (max-width: 48rem) {
    .interactive-dialogue-container {
        grid-template-columns: 1fr;
        gap: 0.45rem;
    }

    .dialogue-pair {
        display: flex;
        flex-direction: column;
        gap: 0.45rem;
        margin-bottom: 0.65rem;
    }

    .interactive-dialogue-container .chat-analysis.is-muted {
        display: none;
    }

    .interactive-dialogue-container .chat-analysis.is-active {
        display: block;
    }
}

.intro-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.7rem;
    margin-top: 1rem;
}

.intro-feature {
    min-width: 0;
    padding: 1rem 0.8rem;
    border-radius: 0.9rem;
    background: var(--prism-soft);
    text-align: center;
}

.intro-feature > span {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 1.7rem;
    line-height: 1;
}

.intro-feature strong,
.intro-feature p {
    display: block;
}

.intro-feature strong {
    color: var(--prism-ink);
}

.intro-feature p {
    margin: 0.28rem 0 0;
    color: var(--prism-muted);
    font-size: 0.86rem;
    line-height: 1.55;
}

.scope-note,
.privacy-copy-note,
.result-standard {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    border-radius: 0.95rem;
    background: var(--prism-blue-soft);
}

.scope-note > span,
.privacy-copy-note > span,
.result-standard > span {
    flex: 0 0 auto;
    font-size: 1.45rem;
    line-height: 1.35;
}

.scope-note p,
.privacy-copy-note p,
.result-standard p {
    margin: 0.25rem 0 0;
    color: #405f72;
}

.scope-note strong + p {
    margin-top: 0.25rem;
}

.scope-note strong {
    color: var(--prism-ink);
}

.form-group {
    min-width: 0;
    margin: 0 0 1.35rem;
    padding: 0;
    border: 0;
}

.form-label {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--prism-ink);
    font-size: 1.04rem;
    font-weight: 800;
}

.field-helper {
    margin: 0 0 0.8rem;
    color: var(--prism-muted);
    font-size: 0.92rem;
}

.field-error {
    margin: 0.55rem 0 0;
    color: var(--prism-danger);
    font-size: 0.9rem;
    font-weight: 750;
}

[aria-invalid="true"] {
    outline: 2px solid #a94b4b;
    outline-offset: 3px;
}

.relationship-grid,
.speaker-grid,
.source-type-grid,
.reaction-grid {
    display: grid;
    gap: 0.75rem;
}

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

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

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

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

.reaction-grid--single {
    grid-template-columns: 1fr;
}

.choice {
    position: relative;
    min-width: 0;
}

.choice input {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

body.tool-partial-ui #kakao-prism-form .choice label {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: 5rem;
    padding: 0.9rem 3rem 0.9rem 1rem;
    border: 1px solid var(--prism-line);
    border-radius: 1rem;
    background: #fff !important;
    color: var(--prism-ink) !important;
    line-height: 1.55;
    cursor: pointer;
    transition: border-color 160ms ease, background-color 160ms ease;
}

body.tool-partial-ui #kakao-prism-form .choice--single label {
    min-height: 7rem;
    flex-direction: column;
    justify-content: center;
    gap: 0.65rem;
    padding: 1rem 2.6rem 1rem 1rem;
    text-align: center;
}

body.tool-partial-ui #kakao-prism-form .choice--compact label {
    min-height: 4.75rem;
}

body.tool-partial-ui #kakao-prism-form .choice--source label > span:last-child {
    color: var(--prism-muted);
    font-size: 0.88rem;
    font-weight: 500;
}

.choice-icon {
    flex: 0 0 auto;
    font-size: clamp(1.9rem, 5vw, 2.45rem);
    line-height: 1;
}

body.tool-partial-ui #kakao-prism-form .choice label::after {
    position: absolute;
    right: 0.9rem;
    top: 50%;
    content: "";
    transform: translateY(-50%);
}

body.tool-partial-ui #kakao-prism-form .choice--single label::after {
    width: 0.48rem;
    height: 0.86rem;
    border: solid transparent;
    border-width: 0 0.16rem 0.16rem 0;
    background: transparent;
    opacity: 0;
    transform: translateY(-62%) rotate(45deg);
}

body.tool-partial-ui #kakao-prism-form .choice--multiple label::after {
    width: 1.45rem;
    height: 1.45rem;
    border: 2px solid #91a7b5;
    border-radius: 0.35rem;
    background: #fff;
}

body.tool-partial-ui #kakao-prism-form .choice--multiple label::before {
    position: absolute;
    z-index: 1;
    right: 1.35rem;
    top: 50%;
    width: 0.42rem;
    height: 0.75rem;
    border: solid transparent;
    border-width: 0 0.15rem 0.15rem 0;
    content: "";
    opacity: 0;
    transform: translateY(-62%) rotate(45deg);
}

body.tool-partial-ui #kakao-prism-form .choice input:checked + label {
    border-color: var(--prism-blue);
    background: var(--prism-blue-soft) !important;
    font-weight: 650;
}

body.tool-partial-ui #kakao-prism-form .choice--single input:checked + label::after {
    border-color: var(--prism-blue);
    opacity: 1;
}

body.tool-partial-ui #kakao-prism-form .choice--multiple input:checked + label::after {
    border-color: var(--prism-blue);
    background: var(--prism-blue);
}

body.tool-partial-ui #kakao-prism-form .choice--multiple input:checked + label::before {
    border-color: #fff;
    opacity: 1;
}

body.tool-partial-ui #kakao-prism-form .choice input:focus-visible + label {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

body.tool-partial-ui #kakao-prism-form .choice--protective input:checked + label {
    border-color: #4c7b5e;
    background: var(--prism-green-soft);
}

body.tool-partial-ui #kakao-prism-form .choice--protective input:checked + label::after {
    border-color: #4c7b5e;
    background: #4c7b5e;
}

.protection-group,
.goals-group,
.context-group {
    padding: 1rem;
    border-radius: 1rem;
    background: #f7f9fa;
}

.conditional-field {
    padding: 1rem;
    border-radius: 1rem;
    background: var(--prism-soft);
}

.text-input {
    width: 100%;
    min-height: 2.9rem;
    padding: 0.72rem 0.85rem;
    border: 1px solid var(--prism-line);
    border-radius: 0.75rem;
    background: #fff;
    color: var(--prism-ink);
    font: inherit;
}

.text-input:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 2px;
    border-color: var(--prism-blue);
}

textarea {
    width: 100%;
    max-width: 100%;
    min-height: 10rem;
    resize: vertical;
    padding: 1rem;
    border: 1px solid var(--prism-line);
    border-radius: 0.9rem;
    background: #fff;
    color: var(--prism-ink);
    font: inherit;
    line-height: 1.7;
}

#conversation-input {
    min-height: 18rem;
}

textarea:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 2px;
    border-color: var(--prism-blue);
}

.textarea-meta {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    margin-top: 0.4rem;
    color: var(--prism-muted);
    font-size: 0.86rem;
}

.textarea-meta > :last-child {
    margin-left: auto;
    white-space: nowrap;
}

.length-warning,
.privacy-pattern-warning,
.result-privacy-warning {
    margin: 0.75rem 0 0;
    padding: 0.8rem 0.9rem;
    border-radius: 0.8rem;
    background: var(--prism-warm-soft);
    color: #704f1d;
    font-size: 0.9rem;
    font-weight: 700;
}

.length-warning {
    background: var(--prism-soft);
    color: var(--prism-muted);
    font-weight: 650;
}

.privacy-copy-note {
    margin-bottom: 1rem;
    background: var(--prism-green-soft);
}

.privacy-copy-note p {
    margin: 0;
    color: #355f45;
}

.privacy-confirm {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    min-height: 3.25rem;
    padding: 0.9rem;
    border-radius: 0.85rem;
    background: #f7f8f9;
}

.privacy-confirm input {
    flex: 0 0 auto;
    width: 1.35rem;
    height: 1.35rem;
    margin: 0.25rem 0 0;
    accent-color: var(--prism-blue);
}

.privacy-confirm label {
    min-width: 0;
    color: var(--prism-ink);
    cursor: pointer;
}

.privacy-confirm input:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.context-safety-banner,
.response-concern-note {
    margin: 1rem 0;
    padding: 1rem 1.05rem;
    border-radius: 0.95rem;
    background: #fff2ee;
    color: #62372f;
}

.context-safety-banner h3,
.response-concern-note h3 {
    margin: 0;
    color: #59332c;
    font-size: 1.06rem;
}

.context-safety-banner p,
.response-concern-note p {
    margin: 0.5rem 0 0;
}

.context-safety-banner .btn {
    margin-top: 0.8rem;
}

.response-concern-note {
    background: var(--prism-warm-soft);
    color: #654b22;
}

.response-concern-note h3 {
    color: #5c451f;
}

.result-safety-banner {
    margin-top: 1rem;
}

.export-guide {
    margin-bottom: 1.2rem;
    border-radius: 0.9rem;
    background: var(--prism-soft);
}

.export-guide summary {
    min-height: 3rem;
    padding: 0.8rem 1rem;
    color: var(--prism-ink);
    font-weight: 800;
    cursor: pointer;
}

.export-guide summary:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.export-guide-body {
    padding: 0 1rem 1rem;
}

.export-guide-body ol {
    margin: 0;
    padding-left: 1.35rem;
    color: var(--prism-ink);
}

.export-guide-body p {
    margin: 0.7rem 0 0;
    color: var(--prism-muted);
    font-size: 0.9rem;
}

.export-guide a {
    color: var(--prism-blue);
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.35rem;
}

body.tool-partial-ui .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 8.5rem;
    min-height: 2.75rem;
    padding: 0.72rem 1.05rem;
    border-radius: 0.72rem;
    font: inherit;
    font-weight: 800;
    line-height: 1.35;
    text-align: center;
    cursor: pointer;
    box-shadow: none;
    transform: none;
}

body.tool-partial-ui .btn-primary {
    border: 1px solid #254f68;
    background: #254f68;
    color: #fff;
}

body.tool-partial-ui .btn-secondary {
    border: 1px solid #b7c9d4;
    background: #fff;
    color: var(--prism-ink);
}

body.tool-partial-ui .btn--text {
    border: 0;
    background: transparent;
    color: var(--prism-muted) !important;
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

#clear-content-btn,
#restart-btn {
    color: var(--prism-muted) !important;
}

body.tool-partial-ui .btn:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.sticky-progress {
    position: sticky;
    z-index: 30;
    top: calc(var(--header-height, 4.0625rem) + var(--site-journey-bar-height, 2.875rem));
    padding: 0.65rem 1rem;
    background: rgba(245, 247, 248, 0.96);
    backdrop-filter: blur(8px);
}

.compact-progress {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: min(100%, 52rem);
    margin-inline: auto;
    font-size: 0.9rem;
}

.compact-progress strong {
    white-space: nowrap;
}

.progress-track {
    flex: 1;
    height: 0.45rem;
    overflow: hidden;
    border-radius: 999px;
    background: #dce5ea;
}

#progress-bar {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--prism-blue);
    transition: width 180ms ease;
}

.result-screen {
    scroll-margin-top: calc(var(--header-height, 4.0625rem) + var(--site-journey-bar-height, 2.875rem) + 1rem);
}

.result-hero {
    padding: clamp(1.3rem, 4vw, 2.1rem) 1rem;
    text-align: center;
}

.result-emoji {
    display: block;
    margin-bottom: 0.55rem;
    font-size: clamp(3rem, 10vw, 4.5rem);
    line-height: 1;
}

.result-hero h2 {
    margin: 0;
    color: var(--prism-ink);
    font-size: clamp(1.45rem, 4vw, 2rem);
    line-height: 1.4;
}

.result-hero p {
    max-width: 40rem;
    margin: 0.7rem auto 0;
    color: var(--prism-muted);
}

.result-summary,
.prompt-section,
.ai-review-section,
.next-tools-section {
    margin-top: 1rem;
    padding: clamp(1.05rem, 3vw, 1.45rem);
    border-radius: 1.05rem;
    background: #fff;
}

.result-summary h3,
.prompt-section h3,
.ai-review-section h3,
.next-tools-section h3 {
    margin: 0 0 0.9rem;
    color: var(--prism-ink);
    font-size: 1.12rem;
}

.ai-review-section > p {
    margin: -0.35rem 0 0.8rem;
    color: var(--prism-muted);
    font-size: 0.92rem;
}

.ai-review-list {
    display: grid;
    gap: 0.55rem;
    margin: 0;
    padding-left: 1.3rem;
}

.ai-review-list li {
    padding-left: 0.15rem;
    color: var(--prism-ink);
}

.result-summary dl {
    display: grid;
    gap: 0.65rem;
    margin: 0;
}

.result-summary dl > div {
    display: grid;
    grid-template-columns: minmax(6.5rem, 0.32fr) minmax(0, 1fr);
    gap: 0.8rem;
    padding: 0.8rem 0.9rem;
    border-radius: 0.8rem;
    background: var(--prism-soft);
}

.result-summary dt {
    color: var(--prism-ink);
    font-weight: 800;
}

.result-summary dd {
    min-width: 0;
    margin: 0;
    color: #3f5c6d;
}

.prompt-section > p {
    margin: -0.35rem 0 0.8rem;
    color: var(--prism-muted);
    font-size: 0.9rem;
}

#prompt-output {
    min-height: 24rem;
    background: #fbfcfd;
}

.result-standard {
    background: var(--prism-green-soft);
}

.result-standard p {
    margin: 0;
    color: #355f45;
}

.next-tools-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.7rem;
}

body.tool-partial-ui .next-tool-card {
    display: block;
    min-height: 4.4rem;
    padding: 0.95rem 1rem;
    border: 1px solid var(--prism-line);
    border-radius: 0.9rem;
    background: #fff;
    color: var(--prism-ink);
    text-decoration: none;
    box-shadow: none;
}

body.tool-partial-ui .next-tool-card strong,
body.tool-partial-ui .next-tool-card span {
    display: block;
}

body.tool-partial-ui .next-tool-card span {
    margin-top: 0.25rem;
    color: var(--prism-muted);
    font-size: 0.9rem;
}

body.tool-partial-ui .next-tool-card:focus-visible {
    outline: 3px solid var(--prism-focus);
    outline-offset: 3px;
}

.result-actions {
    margin-top: 1.5rem;
}

.toast {
    position: fixed;
    z-index: 1000;
    left: 50%;
    bottom: calc(1rem + env(safe-area-inset-bottom));
    width: min(calc(100% - 2rem), 28rem);
    padding: 0.8rem 1rem;
    border-radius: 0.85rem;
    background: #203f52;
    color: #fff;
    font-weight: 750;
    text-align: center;
    transform: translateX(-50%);
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

@media (hover: hover) and (pointer: fine) {
    .chat-bubble:hover,
    .dialogue-message:hover,
    body.tool-partial-ui #kakao-prism-form .choice label:hover,
    body.tool-partial-ui .btn-secondary:hover {
        border-color: #91b8ce;
        background: var(--prism-blue-soft);
        box-shadow: none;
        transform: none;
    }

    body.tool-partial-ui .next-tool-card:hover {
        border-color: #91b8ce !important;
        background: var(--prism-blue-soft) !important;
        box-shadow: none !important;
        transform: none !important;
    }

    body.tool-partial-ui .btn-primary:hover {
        background: #326884;
        box-shadow: none;
        transform: none;
    }

    body.tool-partial-ui .btn--text:hover,
    .export-guide a:hover {
        color: #1b5f84;
    }

    .chat-bubble:hover::after {
        background: var(--prism-blue-soft);
    }
}

@media (max-width: 40rem) {
    .source-type-grid {
        grid-template-columns: 1fr;
    }

    .toast {
        left: 1rem;
        width: calc(100% - 6.25rem);
        transform: none;
    }
}

@media (max-width: 48rem) {
    .intro-feature-grid {
        grid-template-columns: 1fr;
    }

    .intro-feature {
        display: grid;
        grid-template-columns: auto 1fr;
        align-items: center;
        column-gap: 0.7rem;
        text-align: left;
    }

    .intro-feature > span {
        grid-row: span 2;
        margin: 0;
    }

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

    .reaction-grid {
        grid-template-columns: 1fr;
    }

    body.tool-partial-ui #kakao-prism-form .choice--single label {
        min-height: 6.7rem;
    }

    .result-summary dl > div {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }
}

@media (max-width: 25rem) {
    .kakao-main {
        padding-inline: 0.7rem;
    }

    .tool-screen {
        padding-inline: 0.9rem;
    }

    .mini-chat {
        border-radius: 1.05rem;
    }

    .mini-chat h3 {
        min-height: 3.2rem;
        padding: 0.82rem 3.2rem 0.72rem;
        font-size: 0.9rem;
    }

    .mini-chat::before {
        top: 0.65rem;
        left: 0.72rem;
        width: 1.8rem;
        height: 1.8rem;
    }

    .mini-chat::after {
        top: 1.35rem;
        right: 0.78rem;
    }

    .chat-row {
        margin-inline: 0.7rem;
    }

    .button-group {
        flex-direction: column;
    }

    body.tool-partial-ui .btn {
        width: 100%;
    }

    .choice-icon {
        font-size: 1.9rem;
    }
}

@media (max-width: 20rem) {
    .relationship-grid,
    .speaker-grid,
    .source-type-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media (forced-colors: active) {
    body.tool-partial-ui #kakao-prism-form .choice label,
    .mini-chat,
    .chat-bubble,
    .dialogue-message,
    .chat-analysis,
    .next-tool-card,
    textarea,
    body.tool-partial-ui .btn {
        border: 1px solid CanvasText;
        forced-color-adjust: auto;
    }

    body.tool-partial-ui #kakao-prism-form .choice input:checked + label {
        outline: 3px solid Highlight;
        outline-offset: 2px;
    }

    body.tool-partial-ui #kakao-prism-form .choice--single input:checked + label::after {
        border-color: Highlight;
        background: transparent;
    }

    body.tool-partial-ui #kakao-prism-form .choice--multiple input:checked + label::after {
        border-color: Highlight;
        background: Highlight;
    }

    body.tool-partial-ui #kakao-prism-form .choice--multiple input:checked + label::before {
        border-color: HighlightText;
    }

    .interactive-dialogue-container .chat-analysis.is-muted {
        display: none;
    }

    .interactive-dialogue-container .chat-analysis.is-active {
        display: block;
        opacity: 1;
        filter: none;
        outline: 2px solid Highlight;
    }
}

@media (prefers-color-scheme: dark) {
    #section-intro .screen-heading h2 {
        color: #dde8f2;
    }

    #section-intro .screen-heading p {
        color: #a9b8c4;
    }
}