/* A clear learning position before the story, with detailed answers after the guide. */
.wm-landing .wl-position {
    background: var(--wl-paper);
    color: #fff;
    text-align: center;
}

.wl-position-intro {
    padding-block: 68px 24px;
    background: radial-gradient(ellipse at 50% 0, #3b2c5d, transparent 65%), linear-gradient(to bottom, #211936, #07111f);
}

.wm-landing .wl-position-eyebrow {
    margin-bottom: 24px;
    color: #c6b8e2;
    font-size: 13px;
    font-weight: 700;
}

.wm-landing .wl-position h2 { color: #fff; }

.wl-position-condition {
    display: block;
    font-size: clamp(20px, 2.1vw, 27px);
    font-weight: 400;
    line-height: 1.65;
    letter-spacing: -.04em;
}

.wl-position-stop {
    display: block;
    margin-top: 10px;
    font-size: clamp(36px, 4.5vw, 58px);
    line-height: 1.4;
    letter-spacing: -.055em;
}

.wl-position-stop span { display: inline-block; }

.wm-landing .wl-position-message { margin-top: 30px; }

.wm-landing .wl-position-copy,
.wm-landing .wl-position-message {
    color: #eee8f8;
    font-size: 21px;
    line-height: 1.8;
    letter-spacing: -.035em;
}

.wl-position-copy strong,
.wl-position-message strong { color: #e7d8ff; font-weight: 700; }

.wl-position-emphasis {
    display: inline-block;
    max-width: 100%;
}

.wl-position-emphasis-ink {
    display: inline-block;
    filter: drop-shadow(0 0 10px #ffffff2e);
}

.wl-position-concerns {
    --concerns-bottom-space: 160px;
    position: relative;
    isolation: isolate;
    overflow: clip;
    padding-block: clamp(112px, 9vw, 152px) var(--concerns-bottom-space);
    background: #07111f;
    scroll-margin-top: 106px;
}

.wl-position-concerns::before {
    content: "";
    position: absolute;
    top: 18px;
    left: 50%;
    width: 1px;
    height: 44px;
    background: linear-gradient(to bottom, transparent, #c9b5ef70, transparent);
    pointer-events: none;
}

.wl-position-concerns-art {
    position: absolute;
    z-index: -1;
    inset: 0;
    opacity: .65;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%, #000);
    mask-image: linear-gradient(to bottom, transparent, #000 18%, #000);
}

/* Anchor the original artwork to both edges without stretching its geometry. */
.wl-position-concerns-art::before,
.wl-position-concerns-art::after {
    content: "";
    position: absolute;
    inset-block: 0;
    width: min(50%, 520px);
    background-image: url("../images/landing/math-concerns-background.062323d5bda8.png");
    background-size: auto 100%;
    background-repeat: no-repeat;
}

.wl-position-concerns-art::before {
    left: 0;
    background-position: left center;
    -webkit-mask-image: linear-gradient(to right, #000 35%, transparent);
    mask-image: linear-gradient(to right, #000 35%, transparent);
}

.wl-position-concerns-art::after {
    right: 0;
    background-position: right center;
    -webkit-mask-image: linear-gradient(to left, #000 35%, transparent);
    mask-image: linear-gradient(to left, #000 35%, transparent);
}

.wl-position-concerns-list {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    width: min(1100px, calc(100% - 128px));
    margin: 0 auto;
    padding: 0;
    list-style: none;
}

/* Follow the fifth row even when earlier sentences wrap on narrow screens. */
.wl-position-concerns-list::after {
    content: "";
    position: absolute;
    z-index: 1;
    grid-area: 5 / 1 / 7 / 2;
    inset: 0 -50vw calc(-1 * var(--concerns-bottom-space));
    background: linear-gradient(to bottom,
        transparent,
        color-mix(in srgb, var(--wl-paper) 14%, transparent) 18%,
        color-mix(in srgb, var(--wl-paper) 45%, transparent) 38%,
        color-mix(in srgb, var(--wl-paper) 80%, transparent) 65%,
        var(--wl-paper) 96%);
    pointer-events: none;
}

.wl-position-concern {
    display: flex;
    align-items: center;
    justify-self: start;
    gap: .4em;
    max-width: 100%;
    min-height: 48px;
    color: #f5f3fb;
    font-size: clamp(22px, 2.2vw, 32px);
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: -.04em;
    text-align: left;
    word-break: keep-all;
    overflow-wrap: anywhere;
    text-shadow: 0 2px 8px #0008;
}

.wl-position-concern:nth-child(even) { justify-self: end; text-align: right; }
.wl-position-concern > span { min-width: 0; text-wrap: balance; }
.wl-position-concern strong { color: #cebef5; font-weight: 700; }

.wl-position-concern-face {
    flex: 0 0 1.05em;
    width: 1.05em;
    height: .9em;
    fill: none;
    stroke: #d8d5e1;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: .85;
}

@media (min-width: 1800px) {
    .wl-position-concerns-list { width: min(1200px, calc(100% - 240px)); }
}

@media (max-width: 767px) {
    .wl-position-concerns { --concerns-bottom-space: 120px; padding-top: 84px; }
    .wl-position-concerns::before { top: 10px; height: 34px; }
    .wl-position-concerns-art { opacity: .4; }
    .wl-position-concerns-list { width: calc(100% - 48px); gap: 24px; }
    .wl-position-concern { min-height: 0; font-size: clamp(18px, 4.5vw, 22px); }
}

@supports (background-clip: text) or (-webkit-background-clip: text) {
    .wl-position-concern strong {
        background: linear-gradient(110deg, #c6b8f3 3%, #e0d3ff 45%, #b5a5ed 88%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
        text-shadow: none;
    }
}

@media (forced-colors: active) {
    .wl-position-concerns-art, .wl-position-concerns-list::after { display: none; }
    .wl-position-concern { color: CanvasText; text-shadow: none; }
    .wl-position-concern strong { background: none; -webkit-text-fill-color: currentColor; }
}

@supports (background-clip: text) or (-webkit-background-clip: text) {
    .wl-position-emphasis-ink {
        background: linear-gradient(110deg, #d8c5f5 3%, #f2e9ff 45%, #d7bcf5 88%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

@media (forced-colors: active) {
    .wl-position-copy .wl-position-emphasis,
    .wl-position-message .wl-position-emphasis { color: CanvasText; }
    .wl-position-emphasis-ink { background: none; -webkit-text-fill-color: currentColor; filter: none; }
}

.wm-landing .wl-fit {
    padding-block: 96px;
    background: var(--wl-soft);
    background: color-mix(in srgb, var(--wl-soft) 62%, var(--wl-paper));
    border-block: 1px solid var(--wl-line);
}

.wl-fit-heading { padding-bottom: 40px; }

.wm-landing .wl-fit h2 {
    font-size: clamp(30px, 3.15vw, 43px);
    line-height: 1.45;
    letter-spacing: -.055em;
}

.wl-fit-questions { margin: 0; padding: 0; list-style: none; }

.wl-fit-question {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 42px;
    padding-block: 28px;
    border-top: 1px solid var(--wl-line);
}

.wl-fit-question-heading { display: flex; align-items: baseline; gap: 10px; }
.wl-fit-dot { flex-shrink: 0; align-self: center; width: 5px; height: 5px; border-radius: 50%; background: currentColor; transform: translateY(1px); }
.wm-landing .wl-fit-question h3 { font-size: 20px; line-height: 1.65; }
.wl-fit-answer { min-width: 0; }
.wl-fit-answer p { color: var(--wl-muted); font-size: 15px; line-height: 1.9; }

.wl-fit-invitation {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 24px;
    padding-top: 34px;
    border-top: 1px solid var(--wl-line);
}

.wm-landing .wl-fit-invitation-title { font-size: 21px; font-weight: 700; line-height: 1.65; }
.wm-landing .wl-fit-invitation-note { margin-top: 5px; color: var(--wl-muted); font-size: 14px; }
.wl-fit-cta { flex-shrink: 0; }
.wl-fit-mobile-break { display: none; }

@media (max-width: 767px) {
    .wl-position-intro { padding-top: 48px; }
    .wm-landing .wl-position-eyebrow { margin-bottom: 20px; font-size: 12px; }
    .wl-position-condition { font-size: 18px; }
    .wl-position-stop { margin-top: 14px; font-size: clamp(30px, 7.5vw, 44px); }
    .wm-landing .wl-position-message { margin-top: 24px; }
    .wm-landing .wl-position-copy,
    .wm-landing .wl-position-message { font-size: clamp(16px, 4.3vw, 18px); }
    .wm-landing .wl-fit { padding-block: 64px; }
    .wl-fit-heading { padding-bottom: 32px; }
    .wm-landing .wl-fit h2 { font-size: clamp(27px, 6.6vw, 36px); }
    .wl-fit-question { grid-template-columns: 1fr; gap: 13px; padding-block: 25px; }
    .wm-landing .wl-fit-question h3 { font-size: 18px; }
    .wl-fit-question h3 br { display: none; }
    .wl-fit-invitation { align-items: flex-start; flex-direction: column; padding-top: 28px; gap: 22px; }
    .wm-landing .wl-fit-invitation-title { font-size: 20px; }
    .wl-fit-mobile-break { display: inline; }
}