/* ============================================================
   COURSE ROADMAP
   Shared layer for the curriculum section on every course page
   and for the quiet "see the curriculum" link in the hero.
   Kept in one cached file so the markup stays light.
   ============================================================ */

/* =====================
   COURSE ROADMAP (CRX) - CURRICULUM, OUTCOMES, NEXT STEP
   ===================== */
.crx {
    font-family: var(--ph-font, var(--font-sans));
    --crx-ink: #0b1220;
    --crx-body: #3a475c;
    --crx-line: #e3ebf3;
    --crx-teal: #0f766e;
    --crx-teal-deep: #047857;
    --crx-blue: #0369a1;
    --crx-radius: 22px;
    margin: clamp(36px, 5vw, 64px) 0 24px;
    scroll-margin-top: 96px;
}

/* --- Intro: headline + at a glance --- */
.crx-top {
    display: grid;
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
    gap: clamp(24px, 3vw, 44px);
    align-items: stretch;
    margin-bottom: clamp(28px, 3.4vw, 44px);
}

.crx-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 9px 16px 9px 13px;
    background: linear-gradient(135deg, #ecfdf5 0%, #e0f2fe 100%);
    border: 1px solid #bbf0e2;
    border-radius: 999px;
    font: 700 13.5px/1 var(--ph-font);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--crx-teal);
}

.crx-eyebrow svg {
    width: 17px;
    height: 17px;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.crx-eyebrow-blue {
    background: linear-gradient(135deg, #e0f2fe 0%, #eef2ff 100%);
    border-color: #bae6fd;
    color: var(--crx-blue);
}

.crx-title {
    font: 800 clamp(30px, 3.4vw, 44px)/1.14 var(--ph-font);
    letter-spacing: -0.022em;
    color: var(--crx-ink);
    margin: 20px 0 0;
    text-wrap: balance;
}

.crx-lede {
    font: 400 clamp(17px, 1.35vw, 19px)/1.7 var(--ph-font);
    color: var(--crx-body);
    margin: 18px 0 0;
    max-width: 62ch;
}

.crx-lede strong {
    font-weight: 700;
    color: #16324f;
}

.crx-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 22px 0 0;
    padding: 0;
}

.crx-pills li {
    padding: 8px 15px;
    background: #ffffff;
    border: 1px solid var(--crx-line);
    border-radius: 999px;
    font: 600 14.5px/1.2 var(--ph-font);
    color: #24354b;
    box-shadow: 0 1px 2px rgba(15, 32, 56, 0.04);
}

/* At a glance panel */
.crx-glance {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: clamp(22px, 2.4vw, 30px);
    border-radius: var(--crx-radius);
    border: 1px solid #d9ebe6;
    background:
        linear-gradient(155deg, rgba(255, 255, 255, 0.86) 0%, rgba(255, 255, 255, 0.62) 100%),
        linear-gradient(155deg, #ecfdf5 0%, #eff6ff 100%);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    box-shadow: 0 12px 34px -18px rgba(13, 60, 80, 0.35);
}

.crx-glance-title {
    font: 700 13.5px/1 var(--ph-font);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--crx-teal);
    margin: 0 0 18px;
}

.crx-glance-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
    gap: 14px;
    margin: 0 0 auto;
}

.crx-fact {
    display: flex;
    flex-direction: column-reverse;
    gap: 4px;
    padding: 15px 16px;
    background: #ffffff;
    border: 1px solid #e6eef4;
    border-radius: 14px;
}

.crx-fact dt {
    font: 600 13.5px/1.35 var(--ph-font);
    color: #4a596d;
    margin: 0;
}

.crx-fact dd {
    font: 800 clamp(21px, 2vw, 25px)/1.1 var(--ph-font);
    letter-spacing: -0.02em;
    color: var(--crx-ink);
    margin: 0;
}

.crx-glance-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 16px 0 0;
    font: 500 15px/1.6 var(--ph-font);
    color: #33475c;
}

.crx-glance-note svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    color: #0d9488;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* --- Module track --- */
.crx-track {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(14px, 1.4vw, 20px);
    list-style: none;
    margin: 0;
    padding: 0;
}

.crx-track--tail1 > li:last-child {
    grid-column: span 3;
}

.crx-track--tail2 > li:last-child {
    grid-column: span 2;
}

/* A card left alone on the last row reads as a wide banner instead of a half-empty box */
.crx-track--tail1 > li:last-child:has(.crx-step-text) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    gap: clamp(18px, 2.4vw, 40px);
    align-items: center;
}

.crx-track--tail1 > li:last-child:has(.crx-step-text) .crx-step-top {
    margin-bottom: 0;
}

.crx-step {
    display: flex;
    flex-direction: column;
    padding: clamp(20px, 2vw, 26px);
    background: #ffffff;
    border: 1px solid var(--crx-line);
    border-radius: var(--crx-radius);
    box-shadow: 0 1px 2px rgba(15, 32, 56, 0.04);
    transition: transform 0.22s ease-out, box-shadow 0.22s ease-out, border-color 0.22s ease-out;
}

.crx-step:hover {
    transform: translateY(-3px);
    border-color: #b7e6dc;
    box-shadow: 0 18px 34px -20px rgba(13, 60, 80, 0.4);
}

.crx-step-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.crx-step-top:only-child {
    margin-bottom: 0;
}

.crx-step-top .crx-step-title {
    flex: 1 1 auto;
    margin: 0;
}

.crx-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 6px;
    border-radius: 13px;
    background: linear-gradient(140deg, #0f766e 0%, #0e7490 100%);
    color: #ffffff;
    font: 800 16px/1 var(--ph-font);
    letter-spacing: 0.01em;
    box-shadow: 0 6px 14px -6px rgba(14, 116, 144, 0.7);
}

.crx-step-tag {
    padding: 6px 12px;
    border-radius: 999px;
    background: #f1f7f5;
    border: 1px solid #dcece7;
    font: 700 12.5px/1 var(--ph-font);
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--crx-teal);
}

.crx-step-title {
    font: 700 clamp(18px, 1.5vw, 20px)/1.35 var(--ph-font);
    letter-spacing: -0.012em;
    color: var(--crx-ink);
    margin: 0 0 10px;
}

.crx-step-text {
    font: 400 clamp(15.5px, 1.15vw, 16.5px)/1.68 var(--ph-font);
    color: var(--crx-body);
    margin: 0;
}

/* Final module - full width finish line */
.crx-step-final {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: clamp(20px, 2.6vw, 40px);
    align-items: center;
    border-color: #cfe9e2;
    background:
        linear-gradient(160deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.66) 100%),
        linear-gradient(120deg, #ecfdf5 0%, #eff6ff 100%);
}

.crx-step-final:hover {
    transform: none;
    border-color: #b7e6dc;
}

.crx-step-tag-final {
    background: #ffffff;
    border-color: #cfe9e2;
}

.crx-final-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.crx-final-stats li {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 14px 16px;
    background: #ffffff;
    border: 1px solid #e2eef3;
    border-radius: 14px;
}

.crx-final-stat-value {
    font: 800 21px/1.1 var(--ph-font);
    letter-spacing: -0.02em;
    color: var(--crx-teal-deep);
}

.crx-final-stat-label {
    font: 600 13.5px/1.35 var(--ph-font);
    color: #4a596d;
}

/* --- Outcomes --- */
.crx-outcomes {
    margin-top: clamp(20px, 2.4vw, 32px);
    padding: clamp(28px, 3.4vw, 52px);
    border-radius: 26px;
    border: 1px solid #dbe9f5;
    background:
        radial-gradient(120% 90% at 100% 0%, rgba(224, 242, 254, 0.85) 0%, rgba(224, 242, 254, 0) 60%),
        linear-gradient(150deg, #f7fbff 0%, #f3fbf8 100%);
}

.crx-outcomes-head {
    max-width: 66ch;
    margin-bottom: clamp(22px, 2.6vw, 32px);
}

.crx-outcomes-title {
    font: 800 clamp(24px, 2.4vw, 32px)/1.2 var(--ph-font);
    letter-spacing: -0.018em;
    color: var(--crx-ink);
    margin: 18px 0 0;
    text-wrap: balance;
}

.crx-outcomes-sub {
    font: 400 clamp(16.5px, 1.25vw, 18px)/1.65 var(--ph-font);
    color: var(--crx-body);
    margin: 12px 0 0;
}

.crx-outcomes-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.crx-outcomes-list--odd > li:last-child {
    grid-column: span 2;
}

.crx-outcomes-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    background: #ffffff;
    border: 1px solid #e4eef6;
    border-radius: 16px;
    box-shadow: 0 1px 2px rgba(15, 32, 56, 0.04);
    transition: border-color 0.22s ease-out, box-shadow 0.22s ease-out;
}

.crx-outcomes-list li:hover {
    border-color: #bfe3f6;
    box-shadow: 0 14px 28px -20px rgba(13, 60, 80, 0.45);
}

.crx-tick {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: linear-gradient(140deg, #059669 0%, #047857 100%);
    box-shadow: 0 6px 12px -6px rgba(4, 120, 87, 0.75);
}

.crx-tick svg {
    width: 16px;
    height: 16px;
    color: #ffffff;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.crx-outcome-text {
    font: 500 clamp(16px, 1.2vw, 17px)/1.6 var(--ph-font);
    color: #23324a;
}

.crx-outcomes-foot {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    margin: clamp(20px, 2.2vw, 28px) 0 0;
    padding-top: clamp(18px, 2vw, 24px);
    border-top: 1px solid #dfeaf4;
    font: 500 15.5px/1.6 var(--ph-font);
    color: #33475c;
}

.crx-outcomes-foot > span:last-child {
    flex: 1 1 320px;
}

.crx-link {
    color: #0369a1;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1.5px;
    transition: color 0.2s ease-out;
}

.crx-link:hover,
.crx-link:focus-visible {
    color: #075985;
}

.crx-outcomes-foot-badge {
    flex-shrink: 0;
    padding: 7px 13px;
    border-radius: 999px;
    background: #ffffff;
    border: 1px solid #cfe4f5;
    font: 700 12.5px/1 var(--ph-font);
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--crx-blue);
}

/* --- Closing CTA --- */
.crx-cta {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: clamp(18px, 2.4vw, 36px);
    margin-top: clamp(16px, 2vw, 24px);
    padding: clamp(24px, 2.8vw, 36px) clamp(24px, 3vw, 40px);
    border-radius: 24px;
    border: 1px solid #cfe9e2;
    background:
        radial-gradient(110% 140% at 0% 0%, rgba(236, 253, 245, 0.95) 0%, rgba(236, 253, 245, 0) 55%),
        linear-gradient(120deg, #ffffff 0%, #f2fbf8 100%);
    box-shadow: 0 16px 40px -28px rgba(13, 60, 80, 0.5);
}

.crx-cta-text {
    flex: 1 1 340px;
}

.crx-cta-title {
    font: 800 clamp(21px, 2vw, 27px)/1.25 var(--ph-font);
    letter-spacing: -0.018em;
    color: var(--crx-ink);
    margin: 0 0 8px;
}

.crx-cta-sub {
    font: 400 clamp(15.5px, 1.2vw, 17px)/1.6 var(--ph-font);
    color: var(--crx-body);
    margin: 0;
    max-width: 58ch;
}

.crx-cta-btn {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    gap: 11px;
    flex-shrink: 0;
    padding: 17px 28px;
    border-radius: 14px;
    background: linear-gradient(135deg, #0f766e 0%, #047857 100%);
    color: #ffffff;
    font: 700 17px/1 var(--ph-font);
    letter-spacing: 0.005em;
    text-decoration: none;
    box-shadow: 0 14px 26px -14px rgba(4, 120, 87, 0.85);
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.crx-cta-btn svg {
    width: 19px;
    height: 19px;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform 0.2s ease-out;
}

.crx-cta-btn:hover {
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 20px 34px -16px rgba(4, 120, 87, 0.9);
}

.crx-cta-btn:hover svg {
    transform: translateX(3px);
}

.crx-cta-btn:focus-visible,
.crx-step:focus-within {
    outline: 3px solid #0e7490;
    outline-offset: 3px;
}

/* --- Responsive --- */
@media (max-width: 1080px) {
    .crx-top {
        grid-template-columns: minmax(0, 1fr);
    }

    .crx-glance-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

    .crx-track--tail1 > li:last-child,
    .crx-track--tail2 > li:last-child {
        grid-column: span 1;
    }

    .crx-track--tail1 > li:last-child:has(.crx-step-text) {
        display: flex;
    }

    .crx-track--tail1 > li:last-child:has(.crx-step-text) .crx-step-top {
        margin-bottom: 16px;
    }

    .crx-track--odd > li:last-child {
        grid-column: span 2;
    }

    .crx-track--odd > li:last-child:has(.crx-step-text) {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
        gap: clamp(18px, 2.4vw, 32px);
        align-items: center;
    }

    .crx-track--odd > li:last-child:has(.crx-step-text) .crx-step-top {
        margin-bottom: 0;
    }

    .crx-track > .crx-step-final {
        grid-column: 1 / -1;
    }

    .crx-track--finalodd > li:nth-last-child(2) {
        grid-column: span 2;
    }
}

@media (max-width: 860px) {
    .crx-step-final {
        grid-template-columns: minmax(0, 1fr);
        align-items: start;
    }

    .crx-outcomes-list {
        grid-template-columns: minmax(0, 1fr);
    }

    .crx-outcomes-list--odd > li:last-child {
        grid-column: auto;
    }
}

@media (max-width: 700px) {
    .crx-track {
        grid-template-columns: minmax(0, 1fr);
    }

    .crx-track--odd > li:last-child,
    .crx-track--finalodd > li:nth-last-child(2) {
        grid-column: auto;
    }

    .crx-track--odd > li:last-child:has(.crx-step-text) {
        display: flex;
    }

    .crx-track--odd > li:last-child:has(.crx-step-text) .crx-step-top {
        margin-bottom: 16px;
    }

    .crx-glance-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .crx-cta-btn {
        box-sizing: border-box;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 420px) {
    .crx-glance-grid,
    .crx-final-stats {
        grid-template-columns: minmax(0, 1fr);
    }

    .crx-step-top {
        flex-wrap: wrap;
    }
}

@media (prefers-reduced-motion: reduce) {
    .crx-step,
    .crx-outcomes-list li,
    .crx-cta-btn,
    .crx-cta-btn svg {
        transition: none;
    }

    .crx-step:hover,
    .crx-cta-btn:hover {
        transform: none;
    }

    .crx-cta-btn:hover svg {
        transform: none;
    }
}

/* =====================
   HERO LINK INTO THE CURRICULUM
   ===================== */
.hero-ultra-jump {
    display: flex;
    justify-content: center;
    margin-top: clamp(14px, 2vh, 20px);
}

.hero-ultra-jump-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 44px;
    padding: 10px 20px;
    border-radius: 999px;
    color: #dbe7f5;
    font: 600 clamp(15.5px, 1.2vw, 16.5px)/1.2 var(--ph-font, var(--font-sans, inherit));
    letter-spacing: 0.01em;
    text-decoration: underline;
    text-decoration-color: rgba(219, 231, 245, 0.5);
    text-underline-offset: 5px;
    text-decoration-thickness: 1.5px;
    transition: color 0.2s ease-out, background-color 0.2s ease-out, text-decoration-color 0.2s ease-out;
}

.hero-ultra-jump-link svg {
    width: 18px;
    height: 18px;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform 0.2s ease-out;
}

.hero-ultra-jump-link:hover,
.hero-ultra-jump-link:focus-visible {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.09);
    text-decoration-color: #ffffff;
}

.hero-ultra-jump-link:hover svg {
    transform: translateY(2px);
}

.hero-ultra-jump-link:focus-visible {
    outline: 3px solid #ffb46b;
    outline-offset: 3px;
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-ultra-jump-link,
    .hero-ultra-jump-link svg {
        transition: none;
    }

    .hero-ultra-jump-link:hover svg {
        transform: none;
    }
}