.ep-quiz-section { scroll-margin-top: 6rem; }
.ep-quiz [hidden] { display: none !important; }
.ep-quiz { --quiz-ink: #111519; --quiz-muted: #4d555b; --quiz-line: #abb1b6; --quiz-paper: #fafbfc; color: var(--quiz-ink); width: 100%; }
.ep-quiz :is(button,input) { font: inherit; }
.ep-quiz-progress { color: var(--quiz-muted); font-size: .875rem; font-weight: 600; margin: 0 0 .85rem; }
.ep-quiz fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.ep-quiz-title { display: block; float: none; width: 100%; padding: 0; margin: 0 0 .75rem; font-size: clamp(1.45rem,2.3vw,1.85rem); line-height: 1.2; letter-spacing: 0; font-weight: 700; }
.ep-quiz :is(.ep-quiz-help,.ep-quiz-detail) { font-size: 1rem; line-height: 1.6; color: var(--quiz-muted); margin: 0 0 1.3rem; }
.ep-quiz-option { display: flex; gap: .85rem; align-items: flex-start; border: 1px solid var(--quiz-line); background: var(--quiz-paper); padding: .95rem 1rem; margin-bottom: .65rem; cursor: pointer; text-align: left; min-height: 52px; }
.ep-quiz-option:has(input:checked) { border: 2px solid var(--quiz-ink); padding: calc(.95rem - 1px) calc(1rem - 1px); background: #e8ebed; }
.ep-quiz-option input { appearance: auto; accent-color: var(--quiz-ink); width: 18px; height: 18px; min-width: 18px; padding: 0; margin: .22rem 0 0; }
.ep-quiz-option strong { display: block; font-size: 1rem; line-height: 1.45; }
.ep-quiz-option small { display: block; margin-top: .3rem; font-size: .9rem; line-height: 1.5; color: var(--quiz-muted); }
.ep-quiz-controls { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.2rem; justify-content: space-between; align-items: center; }
.ep-quiz-primary { display: inline-flex; align-items: center; justify-content: center; background: var(--quiz-ink); color: #fff; border: 1px solid var(--quiz-ink); padding: .85rem 1.1rem; min-height: 48px; font-size: 1rem; font-weight: 600; cursor: pointer; text-decoration: none; }
.ep-quiz-primary:disabled { background: #edf0f2; color: #51595f; border-color: #bdc3c8; cursor: not-allowed; }
.ep-quiz-secondary { background: transparent; color: var(--quiz-ink); border: 0; text-decoration: underline; text-underline-offset: .25em; cursor: pointer; padding: .65rem 0; min-height: 44px; }
.ep-quiz-note { color: var(--quiz-muted); font-size: .875rem; line-height: 1.6; margin-top: 1.2rem; }
.ep-quiz-summary { margin: 1.3rem 0; }
.ep-quiz-summary > div { border-top: 1px solid var(--quiz-line); padding: .75rem 0; }
.ep-quiz-summary dt { font-size: .85rem; color: var(--quiz-muted); }
.ep-quiz-summary dd { font-weight: 600; margin: .25rem 0 0; font-size: 1rem; }
.ep-quiz-result-actions { display: grid; gap: .8rem; justify-items: start; }
.ep-quiz-result-link { display: inline-block; min-height: 44px; padding-block: .65rem; color: var(--quiz-ink); font-weight: 600; text-decoration: underline; text-underline-offset: .25em; }
.ep-quiz :is(a,button,input,legend,h3):focus-visible { outline: 3px solid #455e70; outline-offset: 4px; }
@media (max-width: 42rem) { .ep-quiz-option { padding: .85rem; } .ep-quiz-option:has(input:checked) { padding: calc(.85rem - 1px); } .ep-quiz-controls > .ep-quiz-primary { margin-left: auto; } }
@media (prefers-reduced-motion:reduce) { .ep-quiz-section { scroll-behavior: auto; } }
.research-reasons { border-top: 1px solid #b8bec3; padding-block: clamp(1.75rem,3vw,2.75rem); }
body:not([data-storefront]) .research-reasons { width: min(100%, calc(var(--content) + var(--gutter)*2)); padding-inline: var(--gutter); margin-inline: auto; }
.research-reasons-heading { display: grid; grid-template-columns: 3.25rem minmax(0,1fr); align-items: center; gap: 1rem; }
.research-reasons-heading > img { width: 3.25rem; height: 3.25rem; border-radius: 50%; object-fit: cover; filter: grayscale(1) contrast(1.12); }
.research-reasons .eyebrow { margin: 0 0 .35rem; color: #4d555b; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.research-reasons h2 { font-size: clamp(1.5rem,2.5vw,2rem); line-height: 1.15; letter-spacing: -.025em; margin: 0; }
.research-reasons-intro { margin: .35rem 0 0; color: #4d555b; font-size: .95rem; line-height: 1.5; }
.research-reason-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: clamp(1rem,2.4vw,2rem); margin-top: 1.5rem; }
.research-reason-grid article { border-top: 1px solid #b8bec3; padding-top: .8rem; }
.research-reason-grid h3 { font-size: 1rem; line-height: 1.35; margin: 0 0 .35rem; }
.research-reason-grid p { color: #4d555b; font-size: .9rem; line-height: 1.5; margin: 0; }
.research-reason-grid a { display: inline-flex; align-items: center; min-height: 44px; color: #111519; font-size: .875rem; text-decoration: underline; text-underline-offset: .2em; }
@media(max-width:42rem) { .research-reason-grid { grid-template-columns: 1fr; gap: .75rem; margin-top: 1.15rem; } .research-reasons { padding-block: 1.5rem; } .research-reason-grid article { display: grid; grid-template-columns: 1fr; padding-top: .7rem; } .research-reason-grid h3 { font-size: .98rem; } .research-reason-grid p { max-width: 42ch; } .research-reason-grid a { min-height: 40px; } }
.reason-icon { width: 1.35rem; height: 1.35rem; margin-bottom: .45rem; fill: none; stroke: #111519; stroke-width: 1.5; }
.ep-quiz-title { scroll-margin-top: 6rem; }
.ep-quiz-meter { display: block; width: 100%; height: 4px; margin: 0 0 1.5rem; border: 0; appearance: none; accent-color: #111519; background: #dfe3e6; }
.ep-quiz-meter::-webkit-progress-bar { background: #dfe3e6; }
.ep-quiz-meter::-webkit-progress-value { background: #111519; }
.ep-quiz-meter::-moz-progress-bar { background: #111519; }