/* =============================================================================
   SOLUTIONS HUB PAGES — /regulatory, /sustainability, /assurance
============================================================================= */

/* ─── SHARED ─── */
.hub-eyebrow {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--primary-green);
    margin-bottom: 0.75rem;
    display: block;
}

/* =============================================================================
   REGULATORY HUB — /regulatory
============================================================================= */

/* Hero right: clickable pillar cards */
.reg-pillars {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.reg-pillar {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    text-decoration: none;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.reg-pillar:hover {
    border-color: var(--primary-green);
    box-shadow: 0 4px 18px rgba(123,185,62,0.12);
    transform: translateX(4px);
}

.reg-pillar-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--light-green);
    border: 1px solid rgba(123,185,62,0.25);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.reg-pillar-label {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-green);
    margin-bottom: 0.15rem;
}

.reg-pillar-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--navbar-bg);
    line-height: 1.25;
}

.reg-pillar-arrow {
    margin-left: auto;
    color: var(--text-tertiary);
    font-size: 0.8rem;
    transition: transform 0.2s, color 0.2s;
    flex-shrink: 0;
}

.reg-pillar:hover .reg-pillar-arrow {
    transform: translateX(3px);
    color: var(--primary-green);
}

/* Solution rows */
.reg-solutions {
    background: #f0f4f8;
    padding: 5rem 0;
}

.reg-row {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem 2.25rem;
    display: flex;
    align-items: stretch;
    gap: 2rem;
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
}

.reg-row:last-child { margin-bottom: 0; }

.reg-row:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    transform: translateY(-2px);
    border-color: rgba(123,185,62,0.2);
}

.reg-row-icon {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.reg-row-icon--edn,
.reg-row-icon--coc,
.reg-row-icon--eudr { background: var(--light-green); border: 1px solid rgba(123,185,62,0.25); color: var(--primary-green); }

.reg-row-body { flex: 1; min-width: 0; }

.reg-row-subtitle {
    font-size: 0.65rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-tertiary);
    margin-bottom: 0.3rem;
}

.reg-row-title {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--navbar-bg);
    margin-bottom: 0.6rem;
    line-height: 1.25;
}

.reg-row-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 0.9rem;
}

.reg-row-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.reg-row-tag {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--primary-green);
    background: rgba(123,185,62,0.1);
    border: 1px solid rgba(123,185,62,0.28);
    border-radius: 100px;
    padding: 0.15rem 0.55rem;
}

.reg-row-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-end;
    flex-shrink: 0;
    min-width: 130px;
}

.reg-row-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--primary-green);
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 0.65rem 1.2rem;
    border-radius: var(--radius-small);
    text-decoration: none;
    transition: background 0.2s;
    white-space: nowrap;
}

.reg-row-link:hover { background: #96DC4B; color: #fff; }

/* CTA */
.reg-cta {
    background: linear-gradient(135deg, #14161A 0%, #1a2e10 100%);
    padding: 4.5rem 0;
    text-align: center;
}

.reg-cta-btn-primary {
    background: var(--primary-green);
    border: 1px solid var(--primary-green);
    color: #ffffff;
    border-radius: var(--btn-radius);
    padding: 0.9rem 2rem;
    font-weight: 500;
    height: auto;
    transition: background 0.3s, border-color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.reg-cta-btn-primary:hover { background: #96DC4B; border-color: #96DC4B; color: #ffffff; }

.reg-cta-btn-outline {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: rgba(255,255,255,0.8);
    border-radius: var(--btn-radius);
    padding: 0.9rem 2rem;
    font-weight: 500;
    height: auto;
    transition: border-color 0.3s, color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.reg-cta-btn-outline:hover { border-color: var(--primary-green); color: var(--primary-green); }

/* =============================================================================
   SUSTAINABILITY HUB — /sustainability
============================================================================= */

/* Dark centered hero */
.sus-hub-hero {
    background: linear-gradient(135deg, #1a2e10 0%, #14161A 50%, #0e1012 100%);
    padding: 90px 0 80px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

/*.sus-hub-glow {
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 640px;
    height: 640px;
    background: radial-gradient(circle, rgba(123,185,62,0.12) 0%, transparent 62%);
    pointer-events: none;
    z-index: 0;
}*/

.sus-hub-hero .container { position: relative; z-index: 1; }

.sus-hub-tagline {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--primary-green);
    display: block;
    margin-bottom: 1.25rem;
}

.sus-hub-hero-title {
    color: #ffffff;
    line-height: 1.1;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.sus-hub-hero-subtitle {
    color: rgba(255,255,255,0.62);
    max-width: 1400px;
    margin: 0 auto 1.75rem;
    line-height: 1.75;
}

.sus-hub-hero-btn-primary {
    background: var(--primary-green);
    border: 1px solid var(--primary-green);
    color: #ffffff;
    border-radius: var(--btn-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    height: auto;
    transition: background 0.3s, border-color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.sus-hub-hero-btn-primary:hover { background: #96DC4B; border-color: #96DC4B; color: #ffffff; }

.sus-hub-hero-btn-outline {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: rgba(255,255,255,0.85);
    border-radius: var(--btn-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    height: auto;
    transition: border-color 0.3s, color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.sus-hub-hero-btn-outline:hover { border-color: var(--primary-green); color: var(--primary-green); }

.sus-hub-pills {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 2rem;
}

.sus-hub-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(123,185,62,0.12);
    color: var(--primary-green);
    border: 1px solid rgba(123,185,62,0.28);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.35rem 0.85rem;
}

/* Cards */
.sus-hub-cards {
    background: var(--light-green);
    padding: 5rem 0;
}

.sus-hub-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2.25rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(123,185,62,0.15);
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.25s, transform 0.25s;
}

.sus-hub-card:hover {
    box-shadow: 0 12px 48px rgba(0,0,0,0.1);
    transform: translateY(-4px);
}

.sus-hub-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1.5rem;
    flex-shrink: 0;
    background: var(--light-green);
    border: 1px solid rgba(123,185,62,0.25);
    color: var(--primary-green);
}

.sus-hub-card-label {
    font-size: 0.65rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}

.sus-hub-card-title {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--navbar-bg);
    margin-bottom: 0.75rem;
    line-height: 1.25;
}

.sus-hub-card-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 1.25rem;
    flex: 1;
}

.sus-hub-card-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.sus-hub-card-features li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding-left: 1.1rem;
    position: relative;
    line-height: 1.45;
}

.sus-hub-card-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-size: 0.68rem;
    top: 2px;
}

.sus-hub-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--primary-green);
    text-decoration: none;
    margin-top: auto;
    transition: gap 0.2s;
}

.sus-hub-card-link:hover { gap: 0.65rem; color: var(--primary-green); }

/* Connector */
.sus-hub-connector {
    background: #ffffff;
    padding: 4rem 0;
    text-align: center;
}

/* =============================================================================
   ASSURANCE HUB — /assurance
============================================================================= */

/* Centered hero with dot pattern */
.tls-hub-hero {
    background: linear-gradient(135deg, #1a2e10 0%, #14161A 50%, #0e1012 100%);
    padding: 80px 0 80px;
    position: relative;
    overflow: hidden;
}
.tls-hub-hero .container { position: relative; z-index: 1; }

.tls-hub-tagline {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--primary-green);
    border-left: 4px solid var(--primary-green);
    padding-left: 14px;
    display: block;
    margin-bottom: 1.5rem;
}
.tls-hub-title {
    font-size: clamp(1.6rem, 2.6vw, 2.5rem);
    font-weight: 400;
    color: #ffffff;
    line-height: 1.1;
    margin-bottom: 1.25rem;
}
.tls-hub-title span { color: var(--primary-green); }
.tls-hub-subtitle {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.8;
    max-width: 520px;
    margin-bottom: 2rem;
}
.tls-hub-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-green);
    border: none;
    color: #ffffff;
    border-radius: var(--btn-radius);
    font-weight: 500;
    height: auto;
    padding: 0.9rem 1.75rem;
    transition: background 0.2s;
}
.tls-hub-btn-primary:hover { background: #96DC4B; color: #ffffff; }
.tls-hub-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: rgba(255,255,255,0.85);
    border-radius: var(--btn-radius);
    font-weight: 500;
    height: auto;
    padding: 0.9rem 1.75rem;
    transition: all 0.2s;
}
.tls-hub-btn-outline:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); color: #ffffff; }

.tls-hub-tool-cards {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: 2rem;
}
.tls-hub-tool-card {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--btn-radius);
    padding: 0.85rem 1.1rem;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s;
}
.tls-hub-tool-card:hover {
    background: rgba(123,185,62,0.1);
    border-color: rgba(123,185,62,0.35);
}
.tls-hub-tool-icon {
    width: 34px;
    height: 34px;
    border-radius: 7px;
    background: rgba(123,185,62,0.15);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.tls-hub-tool-name {
    font-size: 0.88rem;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
    flex: 1;
}
.tls-hub-tool-arrow {
    font-size: 0.7rem;
    color: var(--primary-green);
    transition: transform 0.2s;
}
.tls-hub-tool-card:hover .tls-hub-tool-arrow { transform: translateX(3px); }

.tls-hub-hero-img {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.07);
}
.tls-hub-hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4 / 3;
}

/* Numbered columns */
.tls-hub-cols {
    background: #ffffff;
    padding: 5rem 0;
}

/* ─── SPLIT TOOL CARD ─── */
.tls-tool-card {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
    border: 1px solid var(--neutral-200);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s, box-shadow 0.25s;
}
.tls-tool-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 64px rgba(0,0,0,0.16);
}

/* green top */
.tls-tool-card-head {
    background: linear-gradient(145deg, #1c3410 0%, #243d18 100%);
    padding: 2.25rem 2rem 2rem;
    position: relative;
    overflow: hidden;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.tls-tool-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(123,185,62,0.15);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
}
.tls-tool-card-title {
    font-size: 1.15rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 0.7rem;
    line-height: 1.25;
    position: relative;
    z-index: 1;
}
.tls-tool-card-desc {
    font-size: 0.86rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* bottom section */
.tls-tool-card-body {
    background: #f0f0f0;
    padding: 1.75rem 2rem;
    display: flex;
    flex-direction: column;
}
.tls-tool-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}
.tls-tool-features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.83rem;
    font-weight: 500;
    color: var(--primary-green-darker);
    line-height: 1.4;
}
.tls-tool-features li i {
    color: var(--primary-green);
    font-size: 0.65rem;
    flex-shrink: 0;
}
.tls-tool-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.1rem;
    background: var(--primary-green);
    border-radius: var(--btn-radius);
    font-size: 0.84rem;
    font-weight: 500;
    color: #ffffff;
    text-decoration: none;
    transition: background 0.2s;
}
.tls-tool-link i {
    color: #ffffff;
    transition: transform 0.2s;
}
.tls-tool-link:hover { background: #96DC4B; color: #ffffff; }
.tls-tool-link:hover i { transform: translateX(4px); }

/* CTA */
.tls-hub-cta {
    background: linear-gradient(135deg, #14161A 0%, #1a2e10 100%);
    padding: 4.5rem 0;
    text-align: center;
}

.tls-hub-cta-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-green);
    border: 1px solid var(--primary-green);
    color: #ffffff;
    border-radius: var(--btn-radius);
    padding: 0.9rem 2rem;
    font-weight: 500;
    font-size: 0.875rem;
    height: auto;
    text-decoration: none;
    transition: background 0.3s, border-color 0.3s;
}
.tls-hub-cta-btn-primary:hover { background: #96DC4B; border-color: #96DC4B; color: #ffffff; }

.tls-hub-cta-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: rgba(255,255,255,0.85);
    border-radius: var(--btn-radius);
    padding: 0.9rem 2rem;
    font-weight: 500;
    font-size: 0.875rem;
    height: auto;
    text-decoration: none;
    transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.tls-hub-cta-btn-outline:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); color: #ffffff; }

/* =============================================================================
   RESPONSIVE
============================================================================= */

@media (max-width: 1024px) {
    .reg-row {
        flex-direction: column;
        gap: 1.25rem;
    }
    .reg-row-cta {
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .reg-solutions { padding: 3rem 0; }
    .reg-row { padding: 1.5rem; }
    .reg-row-icon { width: 52px; height: 52px; font-size: 1.2rem; }

    .sus-hub-hero { padding: 60px 0 55px; }
    .sus-hub-cards { padding: 3.5rem 0; }
    .sus-hub-card { margin-bottom: 1rem; }
    .sus-hub-connector { padding: 3rem 0; }

    .tls-hub-hero { padding: 60px 0 50px; }
    .tls-hub-hero-img { margin-top: 2.5rem; }
    .tls-hub-hero-img img { aspect-ratio: 16 / 9; }
    .tls-hub-tool-cards { flex-direction: row; flex-wrap: wrap; }
    .tls-hub-tool-card { flex: 1 1 calc(50% - 0.3rem); }
    .tls-hub-cols { padding: 3.5rem 0; }
    .tls-tool-card { margin-bottom: 1rem; }

    /* tls-hub-hero mobile centering */
    .tls-hub-hero .column:first-child { text-align: center; }
    .tls-hub-tagline {
        border-left: none !important;
        border-bottom: 1px solid var(--primary-green);
        padding-left: 0 !important;
        padding-bottom: 6px;
        display: inline-block;
    }
    .tls-hub-title { text-align: center; }
    .tls-hub-subtitle { text-align: center; }
    .tls-hub-hero .buttons { justify-content: center; }

    .reg-cta,
    .tls-hub-cta { padding: 3.5rem 0; }
}