/* ══════════ Section rhythm ══════════ */
.tr-section { margin-bottom: 20px; }

/* ══════════ Contextual training mini-tour ══════════ */
.tr-mini-tour {
    display: grid;
    gap: 14px;
    padding: 16px;
    margin-bottom: 16px;
    border: 1.5px solid var(--t-row-border);
    border-radius: var(--t-radius-row, 16px);
    background: var(--t-card);
    box-shadow: var(--t-row-shadow);
}
.tr-mini-tour[hidden] { display: none; }
.tr-mini-tour__body {
    display: grid;
    gap: 4px;
}
.tr-mini-tour__title {
    color: var(--t-text);
    font-size: 1rem;
    font-weight: 850;
    line-height: 1.2;
}
.tr-mini-tour__text {
    color: var(--t-text-muted);
    font-size: 0.86rem;
    line-height: 1.42;
}
.tr-mini-tour__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.tr-mini-tour__btn {
    min-height: 44px;
    border: 1px solid var(--t-row-border);
    border-radius: 12px;
    background: var(--t-row-bg, var(--t-card));
    color: var(--t-text);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}
.tr-mini-tour__btn--primary {
    border-color: color-mix(in srgb, var(--t-cta-bg) 82%, var(--t-row-border));
    background: var(--t-cta-bg);
    color: var(--t-cta-fg);
    box-shadow: var(--t-cta-glow), var(--t-cta-inset);
}
.tr-mini-tour__btn:active { transform: scale(0.98); }
.tr-mini-tour__done {
    color: var(--t-text-muted);
    font-size: 0.82rem;
    font-weight: 750;
}

@media (min-width: 760px) {
    .tr-mini-tour {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
    }
    .tr-mini-tour__actions {
        width: 260px;
    }
    .tr-mini-tour__done {
        grid-column: 1 / -1;
    }
}

/* ══════════ State hero — true hero card ══════════ */
.tr-hero:not(.tr-route-hero) {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    margin-bottom: 20px;
    border-radius: var(--radius, 14px);
    border: 1.5px solid var(--border);
    background: var(--card-bg, #fff);
    color: var(--text);
    text-decoration: none;
    transition: border-color var(--t-motion-base, 0.18s), box-shadow var(--t-motion-base, 0.18s), transform 0.05s;
}
.tr-hero:not(.tr-route-hero):hover { border-color: var(--primary); }
.tr-hero:not(.tr-route-hero):active { transform: scale(0.997); }

.tr-hero__chip {
    flex-shrink: 0;
    width: 52px; height: 52px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 14px;
}
.tr-hero__body { flex: 1; min-width: 0; }
.tr-hero__title { font-weight: 700; font-size: 1.05rem; margin-bottom: 3px; }
.tr-hero__sub { font-size: 0.85rem; color: var(--text-muted); line-height: 1.45; }
.tr-hero__meta { font-size: 0.78rem; color: var(--text-muted); line-height: 1.4; margin-top: 4px; opacity: 0.85; }
.tr-hero__cta {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--primary);
    flex-shrink: 0;
    white-space: nowrap;
}

/* ── Primary hero — dark branded surface with yellow CTA pill ── */
.tr-hero--primary:not(.tr-route-hero) {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background:
        linear-gradient(rgba(24, 15, 48, 0.52), rgba(24, 15, 48, 0.52)),
        linear-gradient(180deg, rgba(var(--t-accent-rgb, 245, 200, 0), 0.16), transparent 28%),
        radial-gradient(620px 280px at 76% 4%, rgba(var(--t-primary-rgb, 180,163,230), 0.34), transparent 64%),
        rgb(16 13 28);
    border-color: rgba(var(--t-accent-rgb, 245, 200, 0), 0.30);
    color: var(--t-hero-text);
    box-shadow:
        0 18px 60px rgba(0, 0, 0, 0.42),
        0 0 52px -18px rgba(var(--t-primary-rgb, 180,163,230), 0.58),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
    flex-wrap: wrap;
    row-gap: 8px;
    padding: 20px;
}
.tr-hero--primary:not(.tr-route-hero)::before {
    content: "";
    position: absolute;
    inset: 1px;
    z-index: 0;
    border-top: 1px solid rgba(255, 230, 128, 0.58);
    border-radius: calc(var(--radius, 14px) - 1px);
    background: linear-gradient(180deg, rgba(var(--t-accent-rgb, 245, 200, 0), 0.10), transparent 38%);
    pointer-events: none;
}
.tr-hero--primary:not(.tr-route-hero) > * {
    position: relative;
    z-index: 1;
}
.tr-hero--primary:not(.tr-route-hero):hover {
    border-color: rgba(var(--t-accent-rgb, 245, 200, 0), 0.42);
    box-shadow:
        0 22px 66px rgba(0, 0, 0, 0.46),
        0 0 58px -18px rgba(var(--t-primary-rgb, 180,163,230), 0.66),
        inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.tr-hero--primary:not(.tr-route-hero) .tr-hero__title { color: var(--t-hero-text); }
.tr-hero--primary:not(.tr-route-hero) .tr-hero__sub { color: var(--t-hero-text-muted); }
.tr-hero--primary:not(.tr-route-hero) .tr-hero__meta { color: var(--t-hero-text-muted); }
.tr-hero--primary:not(.tr-route-hero) .tr-hero__chip--primary {
    background: var(--t-hero-icon-bg);
    color: var(--t-hero-icon-fg);
}
.tr-hero--primary:not(.tr-route-hero) .tr-hero__cta {
    flex-basis: 100%;
    justify-content: center;
    background: var(--t-cta-bg);
    color: var(--t-cta-fg);
    padding: 10px 24px;
    border-radius: var(--t-radius-pill);
    font-size: 0.88rem;
    box-shadow: var(--t-cta-glow), var(--t-cta-inset);
    transition: box-shadow var(--t-motion-base, 0.18s);
}
.tr-hero--primary:not(.tr-route-hero):hover .tr-hero__cta {
    box-shadow: var(--t-cta-glow-hover), var(--t-cta-inset);
}

/* ── Warn hero — dark surface, warm yellow accent ── */
.tr-hero--warn:not(.tr-route-hero) {
    background: var(--t-hero-bg);
    border-color: rgba(245,200,0,0.35);
    color: var(--t-hero-text);
    box-shadow: 0 0 48px rgba(245,166,35,0.12);
    flex-wrap: wrap;
    row-gap: 8px;
    padding: 20px;
}
.tr-hero--warn:not(.tr-route-hero):hover {
    border-color: rgba(245,200,0,0.55);
    box-shadow: 0 0 64px rgba(245,166,35,0.22);
}
.tr-hero--warn:not(.tr-route-hero) .tr-hero__title { color: var(--t-hero-text); }
.tr-hero--warn:not(.tr-route-hero) .tr-hero__sub { color: var(--t-hero-text-muted); }
.tr-hero--warn:not(.tr-route-hero) .tr-hero__chip--warn {
    background: rgba(245,200,0,0.16);
    color: var(--t-cta-bg);
}
.tr-hero--warn:not(.tr-route-hero) .tr-hero__cta {
    flex-basis: 100%;
    justify-content: center;
    background: var(--t-cta-bg);
    color: var(--t-cta-fg);
    padding: 10px 24px;
    border-radius: var(--t-radius-pill);
    font-size: 0.88rem;
    box-shadow: var(--t-cta-glow), var(--t-cta-inset);
}
.tr-hero--warn:not(.tr-route-hero):hover .tr-hero__cta {
    box-shadow: var(--t-cta-glow-hover), var(--t-cta-inset);
}

/* ── Soft hero (rest day) — premium light card ── */
.tr-hero--soft:not(.tr-route-hero) {
    border-color: var(--t-row-border);
    background: var(--card-bg);
    box-shadow: var(--t-row-shadow);
}
.tr-hero--soft:not(.tr-route-hero):hover {
    border-color: var(--t-row-border-hover);
    box-shadow: var(--t-row-shadow-hover);
}
.tr-hero--soft:not(.tr-route-hero) .tr-hero__sub { color: var(--text-muted); }
.tr-hero--soft:not(.tr-route-hero) .tr-hero__cta { color: var(--success, #F5C800); }
.tr-hero__chip--soft {
    background: color-mix(in srgb, var(--success, #F5C800) 14%, transparent);
    color: var(--success, #F5C800);
}

/* ── Graphic rest-day hero ── */
.tr-hero--rest-graphic {
    position: relative;
    display: block;
    aspect-ratio: 2095 / 751;
    min-height: 0;
    padding: 0;
    border: 0;
    border-radius: var(--radius, 14px);
    background: var(--t-hero-bg);
    color: var(--t-hero-text);
    box-shadow: var(--t-hero-glow);
    overflow: hidden;
    isolation: isolate;
}
.tr-hero--rest-graphic:hover { box-shadow: var(--t-hero-glow-hover); }
.tr-hero-rest__image {
    position: absolute;
    inset: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.tr-hero-rest__body {
    width: min(55%, 520px);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 20px 20px 20px 34px;
}
.tr-hero-rest__title {
    font-family: var(--t-font-display, var(--font-family, inherit));
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.12;
    color: var(--t-cta-bg);
}
.tr-hero-rest__next {
    font-size: 0.72rem;
    font-weight: 750;
    line-height: 1.3;
    color: var(--t-hero-text);
}
.tr-hero-rest__tip {
    font-size: 0.62rem;
    line-height: 1.35;
    color: var(--t-hero-text-muted);
    margin-top: 2px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 420px) {
    .tr-hero--rest-graphic { aspect-ratio: 2095 / 751; }
    .tr-hero-rest__image { object-position: 58% center; }
    .tr-hero-rest__body {
        width: 56%;
        padding: 18px 10px 16px 28px;
        gap: 3px;
    }
    .tr-hero-rest__title { font-size: 0.68rem; }
    .tr-hero-rest__next { font-size: 0.52rem; }
    .tr-hero-rest__tip { font-size: 0.48rem; }
}

/* ── Accent hero (no schedule) ── */
.tr-hero--accent:not(.tr-route-hero) {
    border-style: dashed;
    border-color: var(--t-row-border);
}
.tr-hero__chip--accent {
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--primary);
}

/* ── Done hero (workout completed today) — branded ── */
.tr-hero--done:not(.tr-route-hero) {
    border-color: var(--t-hero-border);
    background: var(--t-hero-bg);
    color: var(--t-hero-text);
    box-shadow: var(--t-hero-glow);
    cursor: default;
}
.tr-hero--done:not(.tr-route-hero) .tr-hero__cta { display: none; }
.tr-hero--done:not(.tr-route-hero) .tr-hero__title { color: var(--t-cta-bg); }
.tr-hero--done:not(.tr-route-hero) .tr-hero__sub { color: var(--t-hero-text-muted); }
.tr-hero__chip--done {
    background: var(--t-primary-dark);
    color: #fff;
}
/* ── Muted hero (waiting for coach) ── */
.tr-hero--muted:not(.tr-route-hero) {
    background: var(--bg, #f8f8f8);
    border-style: dashed;
    cursor: default;
}
.tr-hero--muted:not(.tr-route-hero) .tr-hero__cta { display: none; }
.tr-hero__chip--muted {
    background: color-mix(in srgb, var(--text-muted) 10%, transparent);
    color: var(--text-muted);
}

.tr-state-hero {
    position: relative;
    display: block;
    width: 100%;
    margin-bottom: 20px;
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
    color: #fff;
    -webkit-tap-highlight-color: transparent;
}
.tr-state-hero:active { transform: translateY(1px); }
.tr-state-hero__image {
    display: block;
    width: 100%;
    height: auto;
}
.tr-state-hero__panel {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    color: #fff;
    pointer-events: none;
}
.tr-state-hero__panel--left {
    left: 5.9%;
    top: 15%;
    width: 53%;
    min-height: 60%;
}
.tr-state-hero__panel--right {
    left: 46.4%;
    top: 15%;
    width: 48%;
    min-height: 62%;
}
.tr-state-hero__eyebrow {
    font-size: clamp(0.68rem, 1.6vw, 0.82rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: rgba(255,255,255,0.78);
    margin-bottom: 4px;
}
.tr-state-hero__title {
    font-family: var(--t-font-display);
    font-size: clamp(1rem, 3vw, 1.7rem);
    font-weight: 800;
    line-height: 1.05;
    text-wrap: balance;
    text-shadow: 0 2px 18px rgba(0,0,0,0.35);
}
.tr-state-hero__timer-wrap {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 8px;
}
.tr-state-hero__timer {
    font-family: var(--t-font-display);
    font-size: clamp(1.35rem, 4vw, 2.25rem);
    font-weight: 800;
    line-height: 0.95;
    color: #F5C800;
    text-shadow: 0 0 16px rgba(245,200,0,0.28);
}
.tr-state-hero__timer-note {
    margin-top: 4px;
    font-size: clamp(0.65rem, 1.55vw, 0.78rem);
    color: rgba(255,255,255,0.76);
}
.tr-state-hero__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 10px;
    max-width: 100%;
}
.tr-state-hero__stats--compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.tr-state-hero__stat {
    min-height: 46px;
    padding: 8px 10px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(10, 6, 24, 0.58);
    backdrop-filter: blur(8px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.tr-state-hero__stat-num {
    display: block;
    font-size: clamp(0.9rem, 2vw, 1.08rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
}
.tr-state-hero__stat-label {
    display: block;
    margin-top: 3px;
    font-size: clamp(0.62rem, 1.45vw, 0.74rem);
    color: rgba(255,255,255,0.7);
    line-height: 1.25;
}
.tr-state-hero__meta,
.tr-state-hero__note {
    margin-top: 8px;
    font-size: clamp(0.72rem, 1.7vw, 0.84rem);
    line-height: 1.35;
    color: rgba(255,255,255,0.82);
    text-shadow: 0 1px 8px rgba(0,0,0,0.28);
}
.tr-state-hero__note { color: rgba(255,255,255,0.68); }
.tr-state-hero--done .tr-state-hero__note { display: none; }
.tr-state-hero--done .tr-state-hero__title {
    font-size: 1.24rem;
    line-height: 1.02;
}
.tr-state-hero__done-card {
    display: grid;
    grid-template-columns: minmax(104px, 0.74fr) minmax(0, 1.26fr);
    gap: 8px;
    margin-top: 8px;
}
.tr-state-hero__done-main,
.tr-state-hero__done-facts span {
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(10, 6, 24, 0.58);
    backdrop-filter: blur(8px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.tr-state-hero__done-main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 76px;
    padding: 9px 10px;
    border-radius: 14px;
}
.tr-state-hero__done-num {
    font-family: var(--t-font-display);
    font-size: 1.16rem;
    font-weight: 800;
    line-height: 1;
    color: #F5C800;
}
.tr-state-hero__done-label {
    margin-top: 5px;
    font-size: 0.66rem;
    line-height: 1.2;
    color: rgba(255,255,255,0.72);
}
.tr-state-hero__done-facts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}
.tr-state-hero__done-facts span {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 35px;
    padding: 5px 7px;
    border-radius: 11px;
    font-size: 0.62rem;
    line-height: 1.15;
    color: rgba(255,255,255,0.72);
    overflow: hidden;
}
.tr-state-hero__done-facts b {
    display: block;
    margin-bottom: 2px;
    font-size: 0.8rem;
    line-height: 1.05;
    color: #fff;
}
.tr-state-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    align-self: flex-start;
    margin-top: 9px;
    min-height: 38px;
    padding: 0 16px;
    border-radius: 999px;
    background: #F5C800;
    color: #12071E;
    font-size: 0.82rem;
    font-weight: 800;
    box-shadow: 0 10px 28px rgba(245,200,0,0.3), inset 0 1px 0 rgba(255,255,255,0.35);
}

/* Waiting-for-coach stage strip */
.pp-wait__stages {
    display: flex; align-items: center; gap: 6px;
    margin-top: 8px; flex-wrap: wrap;
    font-size: 0.72rem; color: var(--text-muted);
}
.pp-wait__stage {
    padding: 3px 8px; border-radius: 10px;
    background: color-mix(in srgb, var(--text-muted) 10%, transparent);
}
.pp-wait__stage--active {
    background: color-mix(in srgb, var(--primary) 15%, transparent);
    color: var(--primary); font-weight: 600;
}
.pp-wait__stage--done {
    background: color-mix(in srgb, var(--success, #F5C800) 15%, transparent);
    color: var(--success, #F5C800);
}
.pp-wait__sep { color: var(--text-muted); font-weight: 700; }
.pp-wait__fallback { margin-top: 10px; font-size: 0.78rem; color: var(--text-muted); }
.pp-wait__fallback a { color: var(--primary); font-weight: 600; }

.tr-new-secondary {
    text-align: center; font-size: 0.82rem; color: var(--text-muted);
    margin-top: -10px; margin-bottom: 22px;
}
.tr-new-secondary a { color: var(--primary); font-weight: 600; }

/* ── System starter recommendation ── */
.tr-starter {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    padding: 18px;
    margin-bottom: 20px;
    border-radius: var(--radius, 14px);
    border: 1px solid var(--t-row-border);
    background: var(--card-bg);
    box-shadow: var(--t-row-shadow);
}
.tr-starter__chip {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--primary);
}
.tr-starter--coach .tr-starter__chip {
    background: var(--t-chip-accent-bg);
    color: var(--t-chip-accent-fg);
}
.tr-starter__body { min-width: 0; }
.tr-starter__title {
    font-size: 1rem;
    font-weight: 750;
    color: var(--text);
    margin-bottom: 4px;
}
.tr-starter__text {
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text-muted);
}
.tr-starter__program {
    margin-top: 8px;
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--primary);
}
.tr-starter__actions {
    grid-column: 1 / -1;
    display: grid;
    gap: 8px;
}
.tr-starter__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 14px;
    border-radius: var(--t-radius-pill);
    border: 1px solid var(--t-row-border);
    background: var(--bg);
    color: var(--text);
    font-size: 0.86rem;
    font-weight: 700;
    text-decoration: none;
}
.tr-starter__btn--primary {
    border-color: var(--t-cta-bg);
    background: var(--t-cta-bg);
    color: var(--t-cta-fg);
    box-shadow: var(--t-cta-glow), var(--t-cta-inset);
}

.tr-main-card__name {
    position: absolute;
    left: 6.3%;
    top: 28%;
    width: 49%;
    height: 48%;
    display: flex;
    align-items: center;
    color: rgb(255 255 255);
    font-family: var(--t-font-display);
    font-size: var(--program-fit-size, 22px);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: 0;
    text-wrap: balance;
    overflow: hidden;
    text-shadow: 0 2px 12px rgba(0,0,0,0.45);
}

.tr-graphic-card {
    position: relative;
    display: block;
    width: 100%;
    border-radius: 18px;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}
.tr-graphic-card:active {
    transform: translateY(1px);
}
.tr-graphic-card__image {
    display: block;
    width: 100%;
    height: auto;
    border: 0;
    filter: drop-shadow(0 10px 22px rgba(var(--t-shadow-rgb, 24, 20, 42), 0.16));
}

@media (max-width: 560px) {
    .tr-state-hero {
        border-radius: 18px;
    }
    .tr-state-hero__panel--left {
        left: 5.8%;
        top: 12.5%;
        width: 56%;
    }
    .tr-state-hero__panel--right {
        left: 44.8%;
        top: 13.8%;
        width: 49%;
    }
    .tr-state-hero__title {
        font-size: 0.92rem;
        line-height: 1.03;
    }
    .tr-state-hero__timer {
        font-size: 1.48rem;
    }
    .tr-state-hero__timer-wrap {
        margin-top: 5px;
    }
    .tr-state-hero__timer-note {
        margin-top: 2px;
        font-size: 0.52rem;
    }
    .tr-state-hero__stats {
        gap: 6px;
        margin-top: 6px;
    }
    .tr-state-hero__stat {
        min-height: 31px;
        padding: 4px 6px;
        border-radius: 10px;
    }
    .tr-state-hero__stat-num {
        font-size: 0.68rem;
        line-height: 1.04;
    }
    .tr-state-hero__stat-label {
        margin-top: 1px;
        font-size: 0.48rem;
        line-height: 1.05;
    }
    .tr-state-hero__meta,
    .tr-state-hero__note {
        margin-top: 5px;
        font-size: clamp(0.62rem, 2.8vw, 0.73rem);
    }
    .tr-state-hero--paused .tr-state-hero__meta {
        display: none;
    }
    .tr-state-hero--paused .tr-state-hero__cta {
        display: none;
    }
    .tr-state-hero--done .tr-state-hero__eyebrow {
        font-size: 0.52rem;
        margin-bottom: 2px;
    }
    .tr-state-hero--done .tr-state-hero__title {
        font-size: 0.82rem;
        line-height: 1.02;
    }
    .tr-state-hero--done .tr-state-hero__done-card {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 4px;
        margin-top: 5px;
    }
    .tr-state-hero--done .tr-state-hero__done-main {
        min-height: 48px;
        padding: 5px 6px;
        border-radius: 9px;
    }
    .tr-state-hero--done .tr-state-hero__done-num {
        font-size: 0.78rem;
    }
    .tr-state-hero--done .tr-state-hero__done-label {
        margin-top: 3px;
        font-size: 0.48rem;
    }
    .tr-state-hero--done .tr-state-hero__done-facts {
        gap: 3px;
    }
    .tr-state-hero--done .tr-state-hero__done-facts span {
        min-height: 22px;
        padding: 3px 4px;
        border-radius: 7px;
        font-size: 0.44rem;
        line-height: 1.05;
    }
    .tr-state-hero--done .tr-state-hero__done-facts b {
        margin-bottom: 1px;
        font-size: 0.56rem;
    }
    .tr-state-hero--done .tr-state-hero__meta {
        margin-top: 4px;
        font-size: 0.49rem;
        line-height: 1.14;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .tr-state-hero--done .tr-state-hero__note {
        display: none;
    }
    .tr-state-hero__cta {
        margin-top: 9px;
        min-height: 32px;
        padding: 0 12px;
        font-size: 0.72rem;
    }
}

/* ══════════ Navigation — action grid ══════════ */
.tr-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.tr-nav__row {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 12px 16px;
    border-radius: var(--radius, 14px);
    background: var(--card-bg, #fff);
    border: 1px solid var(--t-row-border);
    color: var(--text); text-decoration: none;
    box-shadow: var(--t-row-shadow);
    transition: border-color var(--t-motion-base, 0.18s), box-shadow var(--t-motion-base, 0.18s), transform 0.05s;
}
.tr-nav__row:hover {
    border-color: var(--t-row-border-hover);
    box-shadow: var(--t-row-shadow-hover);
}
.tr-nav__row:active { transform: scale(0.98); }
.tr-nav__row--wide {
    grid-column: 1 / -1;
    padding: 24px 14px 20px;
}
.tr-nav__row--wide .tr-nav__label {
    font-size: 1.02rem;
}
.tr-nav__row--library-feature {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
    min-height: 196px;
    padding: 18px 54px 18px 18px;
    text-align: left;
    background: color-mix(in srgb, var(--card-bg) 88%, var(--t-cta-bg));
    border-color: color-mix(in srgb, var(--t-cta-bg) 44%, var(--t-row-border));
    border-radius: 18px;
    box-shadow:
        var(--t-row-shadow),
        0 14px 34px color-mix(in srgb, var(--t-cta-bg) 16%, transparent);
}
.tr-nav__row--library-feature::before,
.tr-nav__row--library-feature::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.tr-nav__row--library-feature::before {
    z-index: -3;
    background-image: url('../img/training/library/strength.webp');
    background-size: cover;
    background-position: 84% 36%;
    transform: scale(1.02);
    filter: brightness(1.2) saturate(1.16);
    transition: transform 0.28s ease, filter 0.28s ease;
}
.tr-nav__row--library-feature::after {
    z-index: -2;
    background:
        linear-gradient(90deg,
            color-mix(in srgb, var(--bg) 84%, transparent) 0%,
            color-mix(in srgb, var(--bg) 68%, transparent) 36%,
            color-mix(in srgb, var(--bg) 24%, transparent) 62%,
            color-mix(in srgb, var(--t-cta-bg) 14%, transparent) 100%),
        linear-gradient(180deg, transparent 54%, color-mix(in srgb, var(--bg) 18%, transparent) 100%);
}
.tr-nav__row--library-feature > * {
    position: relative;
    z-index: 1;
}
.tr-nav__row--library-feature:hover {
    border-color: color-mix(in srgb, var(--t-cta-bg) 58%, var(--t-row-border-hover));
}
.tr-nav__row--library-feature:hover::before {
    transform: scale(1.055);
    filter: brightness(1.26) saturate(1.22);
}
.tr-nav__row--library-feature .tr-nav__icon {
    width: 42px;
    height: 42px;
    border-radius: 15px;
    background:
        linear-gradient(145deg,
            color-mix(in srgb, var(--card-bg) 48%, transparent) 0%,
            color-mix(in srgb, var(--t-primary-dark) 36%, transparent) 100%);
    color: var(--t-hero-text);
    border: 1px solid color-mix(in srgb, var(--t-hero-text) 20%, transparent);
    box-shadow:
        inset 0 1px 0 color-mix(in srgb, var(--card-bg) 54%, transparent),
        inset 0 -10px 22px color-mix(in srgb, var(--text) 20%, transparent),
        0 10px 24px color-mix(in srgb, var(--t-primary-light) 20%, transparent);
    -webkit-backdrop-filter: blur(14px) saturate(1.25);
    backdrop-filter: blur(14px) saturate(1.25);
}
.tr-nav__row--library-feature .tr-nav__label {
    color: var(--t-hero-text);
    font-size: 1.16rem;
    font-weight: 900;
    line-height: 1.04;
    text-align: left;
    text-shadow: 0 2px 16px color-mix(in srgb, var(--bg) 64%, transparent);
}

.tr-nav__icon {
    width: 46px; height: 46px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 13px;
    flex-shrink: 0;
}
.tr-nav__icon--primary {
    background: var(--t-chip-primary-bg);
    color: var(--t-chip-primary-fg);
    box-shadow: var(--t-chip-inset), 0 0 0 1px var(--t-chip-primary-ring);
}
.tr-nav__icon--accent {
    background: var(--t-chip-accent-bg);
    color: var(--t-chip-accent-fg);
    box-shadow: var(--t-chip-inset), 0 0 0 1px var(--t-chip-accent-ring);
}
.tr-nav__icon--schedule {
    background: var(--t-chip-accent-bg);
    color: var(--t-chip-accent-fg);
    box-shadow: var(--t-chip-inset), 0 0 0 1px var(--t-chip-accent-ring);
}
.tr-nav__icon--rose {
    background: var(--t-chip-rose-bg);
    color: var(--t-chip-rose-fg);
    box-shadow: var(--t-chip-inset), 0 0 0 1px var(--t-chip-rose-ring);
}
.tr-nav__icon--deep {
    background: var(--t-chip-primary-deep-bg);
    color: var(--t-chip-primary-deep-fg);
    box-shadow: var(--t-chip-inset), 0 0 0 1px var(--t-chip-primary-deep-ring);
}
.tr-nav__icon--timer {
    background: color-mix(in srgb, #ee5f4f 13%, var(--t-card));
    color: #bb3328;
    box-shadow: var(--t-chip-inset), 0 0 0 1px color-mix(in srgb, #ee5f4f 28%, transparent);
}

.tr-nav__label {
    font-weight: 700;
    font-size: 0.88rem;
    text-align: center;
}
.tr-nav__chev { display: none; }