.utility-hero { background: var(--surface); }.utility-intro { max-width: 680px; font-size: 1.08rem; color: var(--muted); }.utility-layout { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(300px, .88fr); gap: 24px; align-items: start; }.utility-card { padding: 30px; border: 1px solid var(--border); border-radius: 22px; background: #fff; box-shadow: 0 15px 40px rgba(29, 43, 68, .06); }.utility-card-heading { margin-bottom: 24px; }.utility-card-heading h2 { margin: 4px 0 8px; }.utility-card-heading p:not(.eyebrow) { color: var(--muted); margin: 0; }.field-group { margin-bottom: 18px; }.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }.field-group label { display: block; margin-bottom: 7px; font-weight: 700; color: var(--ink); }.field-group label > span[aria-hidden="true"] { color: var(--coral); }.optional { font-size: .74rem; font-weight: 500; color: var(--muted); }.field-group input, .field-group textarea { width: 100%; border: 1px solid #cbd5e1; border-radius: 10px; padding: 12px 13px; color: var(--ink); background: #fff; font: inherit; }.field-group input:focus, .field-group textarea:focus, #generated-url:focus { outline: 3px solid rgba(20, 184, 166, .22); border-color: var(--teal); }.field-help { margin: 6px 0 0; color: var(--muted); font-size: .78rem; }.form-status, .copy-status { min-height: 22px; margin: 14px 0 0; font-size: .86rem; }.is-error { color: #b42318; }.is-success { color: #087443; }.output-card { position: sticky; top: 24px; }.output-placeholder { display: grid; place-items: center; min-height: 190px; border: 1px dashed #b7c9c6; border-radius: 14px; background: #f7fbfa; color: var(--muted); text-align: center; }.output-placeholder span { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 8px; border-radius: 50%; background: #d9f5ef; color: var(--teal-dark); font-size: 1.4rem; }.output-placeholder p { margin: 0; }.output-panel label { display: block; margin-bottom: 7px; font-weight: 700; }.output-panel textarea { width: 100%; resize: vertical; border: 1px solid #cbd5e1; border-radius: 10px; padding: 12px; color: var(--ink); background: #f8fafc; font: .86rem/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; }.output-panel .button { margin-top: 12px; }.utility-tip { margin-top: 24px; padding: 16px; border-radius: 12px; background: #effcf8; }.utility-tip strong { color: var(--teal-dark); }.utility-tip p { margin: 5px 0 0; color: var(--muted); font-size: .82rem; }.utility-explainer { background: var(--surface); }.utility-explainer p:last-child { max-width: 720px; color: var(--muted); }.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 800px) { .utility-layout { grid-template-columns: 1fr; }.output-card { position: static; }.field-row { grid-template-columns: 1fr; gap: 0; } }

/* Typography refinement: keep utility headings balanced and readable. */
.utility-hero h1 { margin-bottom: 24px; }
.utility-card-heading h2 { font-size: clamp(1.7rem, 3vw, 2.35rem); line-height: 1.15; margin: 8px 0 16px; }
@media (max-width: 800px) { .utility-card-heading h2 { font-size: 1.85rem; } }

/* Color and Contrast Checker */
.contrast-layout { align-items: stretch; }
.color-control { margin-bottom: 22px; }
.color-control label { display: block; margin-bottom: 8px; font-weight: 700; color: var(--ink); }
.color-input-row { display: grid; grid-template-columns: 58px 1fr; gap: 10px; align-items: center; }
.color-input-row input[type="color"] { width: 58px; height: 48px; padding: 3px; border: 1px solid #cbd5e1; border-radius: 10px; background: #fff; cursor: pointer; }
.color-input-row input[type="text"] { width: 100%; border: 1px solid #cbd5e1; border-radius: 10px; padding: 12px 13px; color: var(--ink); background: #fff; font: .95rem ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; }
.color-error { min-height: 18px; color: #b42318; }
.contrast-output { display: flex; flex-direction: column; }
.contrast-preview { display: grid; gap: 12px; min-height: 190px; place-content: center; padding: 32px; border-radius: 14px; text-align: center; transition: color .2s ease, background-color .2s ease; }
.contrast-preview p { margin: 0; }
.contrast-preview .preview-large { font-size: 1.55rem; font-weight: 700; }
.preview-button { display: inline-block; justify-self: center; padding: 10px 16px; border: 2px solid currentColor; border-radius: 8px; font-weight: 700; }
.ratio-display { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-top: 24px; padding-bottom: 14px; border-bottom: 1px solid var(--border); color: var(--muted); }
.ratio-display strong { color: var(--ink); font: 700 2.2rem Poppins, sans-serif; }
.result-badges { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.result-badge { display: flex; flex-direction: column; gap: 4px; padding: 12px; border: 1px solid var(--border); border-radius: 10px; background: #f8fafc; }
.result-badge strong { color: var(--ink); font-size: .82rem; }
.result-badge span { color: var(--muted); font-size: .78rem; }
.result-badge.is-pass { border-color: #9be1cc; background: #effcf8; }.result-badge.is-pass span { color: #087443; font-weight: 700; }.result-badge.is-fail { border-color: #f0c7bd; background: #fff7f5; }.result-badge.is-fail span { color: #b42318; font-weight: 700; }
.contrast-message { min-height: 22px; margin: 16px 0 0; color: var(--muted); font-size: .86rem; }
@media (max-width: 520px) { .result-badges { grid-template-columns: 1fr; } .contrast-preview { padding: 24px 16px; } }

/* Main Web Utilities index */
.utility-directory-section { background: var(--surface); }
.utility-count { align-self: end; color: var(--muted); font-size: .9rem; }
.utility-directory-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.utility-directory-card { display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--border); border-radius: 20px; background: #fff; box-shadow: 0 15px 40px rgba(29, 43, 68, .05); }
.utility-directory-card h2 { margin: 6px 0 12px; font-size: 1.45rem; line-height: 1.2; }
.utility-directory-card > p:not(.eyebrow) { color: var(--muted); min-height: 76px; }
.utility-card-icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 20px; border-radius: 13px; background: #ffe8de; color: var(--coral-dark); font-size: 1.35rem; font-weight: 700; }
.utility-card-icon-teal { background: #d9f5ef; color: var(--teal-dark); }.utility-card-icon-amber { background: #fff1c9; color: #8a5a00; }
.utility-outcome { display: grid; gap: 5px; margin: 6px 0 24px; padding: 14px; border-radius: 12px; background: #f8fafc; font-size: .86rem; }.utility-outcome strong { color: var(--ink); }.utility-outcome span { color: var(--muted); }
.utility-directory-card .button { margin-top: auto; align-self: flex-start; }.utility-directory-card-planned { background: rgba(255,255,255,.65); border-style: dashed; }.planned-label { margin-top: auto; color: var(--muted); font-size: .82rem; font-weight: 700; }
@media (max-width: 900px) { .utility-directory-grid { grid-template-columns: 1fr 1fr; }.utility-directory-card:last-child { grid-column: 1 / -1; } }
@media (max-width: 600px) { .utility-directory-grid { grid-template-columns: 1fr; }.utility-directory-card:last-child { grid-column: auto; }.utility-directory-card > p:not(.eyebrow) { min-height: auto; }.utility-count { align-self: auto; } }