/* ============================================
   Practice Hub — Cosa Facciamo v2
   ============================================ */

/* HERO */
.practice-hub-hero {
    position: relative;
    min-height: 65vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + 5rem) 2.5rem 4rem;
    background: radial-gradient(ellipse 60% 40% at 70% 30%, rgba(255,102,51,0.09) 0%, transparent 60%), #000;
    overflow: hidden;
}
.practice-hub-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.4) 100%),
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400'><defs><pattern id='grid' width='80' height='80' patternUnits='userSpaceOnUse'><path d='M 80 0 L 0 0 0 80' fill='none' stroke='%23ffffff' stroke-width='0.5' opacity='0.03'/></pattern></defs><rect width='100%25' height='100%25' fill='url(%23grid)'/></svg>");
    z-index: 0;
}
.practice-hub-hero__container {
    position: relative;
    z-index: 1;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
}
.practice-hub-hero__eyebrow {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--color-accent);
    margin: 0 0 1.5rem 0;
}
.practice-hub-hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7.5vw, 6rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    color: #fff;
    margin: 0 0 2rem 0;
    max-width: 1000px;
}
.practice-hub-hero__lead {
    font-size: 1.05rem;
    line-height: 1.65;
    color: rgba(255,255,255,0.78);
    max-width: 720px;
    margin: 0;
}

/* SECTION HEADER SPLIT: title a sx + intro a dx */
.section__header--split {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
    align-items: end;
}
.section__header-intro {
    font-size: 0.98rem;
    line-height: 1.65;
    color: rgba(255,255,255,0.72);
    margin: 0;
    max-width: 500px;
    justify-self: end;
}
@media (max-width: 900px) {
    .section__header--split {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    .section__header-intro {
        justify-self: start;
    }
}

/* MACRO — 2 grandi card con stats */
.practice-hub-macros {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 3rem;
}
.practice-hub-macro {
    display: flex;
    flex-direction: column;
    padding: 2.5rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
    min-height: 380px;
    position: relative;
    overflow: hidden;
}
.practice-hub-macro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.practice-hub-macro:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    background: linear-gradient(180deg, rgba(255,102,51,0.04) 0%, var(--color-bg-card) 60%);
}
.practice-hub-macro:hover::before {
    transform: scaleX(1);
}
.practice-hub-macro__label {
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}
.practice-hub-macro__title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 2.8vw, 2.3rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 1rem 0;
    line-height: 1.1;
}
.practice-hub-macro__desc {
    font-size: 0.98rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.75);
    margin: 0 0 2rem 0;
    flex: 1;
}
.practice-hub-macro__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
}
.practice-hub-macro__stat {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.practice-hub-macro__stat-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-accent);
    line-height: 1;
    letter-spacing: -0.02em;
}
.practice-hub-macro__stat-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
}
.practice-hub-macro__cta {
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}
.practice-hub-macro:hover .practice-hub-macro__cta {
    gap: 0.9rem;
}

/* PRACTICE GRID — 8 card 4x2 */
.practice-hub-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}
.practice-hub-card {
    display: flex;
    flex-direction: column;
    padding: 1.75rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    position: relative;
    transition: border-color 0.3s ease, transform 0.3s ease;
    min-height: 220px;
}
.practice-hub-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}
.practice-hub-card__index {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-accent);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 1rem;
}
.practice-hub-card__title {
    font-family: var(--font-display);
    font-size: 1.02rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
    margin: 0 0 0.75rem 0;
    line-height: 1.25;
}
.practice-hub-card__desc {
    font-size: 0.85rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.65);
    margin: 0 0 auto 0;
    flex: 1;
}
.practice-hub-card__arrow {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--color-accent);
    margin-top: 1rem;
    transition: transform 0.3s ease;
    display: inline-block;
}
.practice-hub-card:hover .practice-hub-card__arrow {
    transform: translateX(4px);
}

/* SECTORS GRID — 8 card compatte */
.practice-hub-sectors {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-top: 3rem;
}
.practice-hub-sector {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, background 0.3s ease;
    gap: 1rem;
}
.practice-hub-sector:hover {
    border-color: var(--color-accent);
    background: rgba(255,102,51,0.03);
}
.practice-hub-sector__title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.01em;
    margin: 0;
    line-height: 1.3;
}
.practice-hub-sector__arrow {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}
.practice-hub-sector:hover .practice-hub-sector__arrow {
    transform: translateX(4px);
}

/* UHNWI SUB-HUB CARDS */
.practice-hub-uhnwi-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 3rem;
}
.practice-hub-uhnwi-card {
    display: block;
    padding: 2.5rem 2rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
    min-height: 460px;
}
.practice-hub-uhnwi-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    background: linear-gradient(180deg, rgba(255,102,51,0.04) 0%, var(--color-bg-card) 60%);
}
.practice-hub-uhnwi-card__label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(255,102,51,0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 2px;
    margin-bottom: 1.5rem;
}
.practice-hub-uhnwi-card__title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 1rem 0;
    line-height: 1.1;
}
.practice-hub-uhnwi-card__desc {
    font-size: 0.98rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.78);
    margin: 0 0 1.5rem 0;
}
.practice-hub-uhnwi-card__list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
}
.practice-hub-uhnwi-card__list li {
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.65);
    padding: 0.4rem 0 0.4rem 1rem;
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.practice-hub-uhnwi-card__list li:last-child {
    border-bottom: none;
}
.practice-hub-uhnwi-card__list li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}
.practice-hub-uhnwi-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    transition: gap 0.3s ease;
}
.practice-hub-uhnwi-card:hover .practice-hub-uhnwi-card__cta {
    gap: 0.9rem;
}

.practice-hub-uhnwi-overview {
    margin-top: 2rem;
    text-align: center;
}
.practice-hub-uhnwi-overview__link {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border: 1px solid var(--color-border);
    transition: color 0.3s ease, border-color 0.3s ease;
}
.practice-hub-uhnwi-overview__link:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

/* INTERLOCUTORI */
.practice-hub-interlocutori {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}
.practice-hub-interlocutore {
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease;
    min-height: 220px;
}
.practice-hub-interlocutore:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}
.practice-hub-interlocutore__icon {
    color: var(--color-accent);
    margin-bottom: 1.25rem;
    line-height: 0;
}
.practice-hub-interlocutore__title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
    margin: 0 0 0.75rem 0;
}
.practice-hub-interlocutore__desc {
    font-size: 0.88rem;
    line-height: 1.55;
    color: rgba(255,255,255,0.68);
    margin: 0;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .practice-hub-macros,
    .practice-hub-uhnwi-grid {
        grid-template-columns: 1fr;
    }
    .practice-hub-grid,
    .practice-hub-sectors,
    .practice-hub-interlocutori {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 640px) {
    .practice-hub-hero {
        min-height: 55vh;
        padding: calc(var(--header-height) + 3rem) 1.25rem 3rem;
    }
    .practice-hub-macro {
        min-height: auto;
        padding: 2rem 1.5rem;
    }
    .practice-hub-macro__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    .practice-hub-macro__stat-num {
        font-size: 1.5rem;
    }
    .practice-hub-grid,
    .practice-hub-sectors,
    .practice-hub-interlocutori {
        grid-template-columns: 1fr;
    }
    .practice-hub-uhnwi-card {
        min-height: auto;
        padding: 2rem 1.5rem;
    }
}

/* ============================================
   CORPORATE FINANCE — 3 CLIENT CARDS (Famiglie / Fondi / Banche)
   ============================================ */
.practice-hub-clients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 3rem;
}
.practice-hub-client-card {
    display: block;
    padding: 2.25rem 1.75rem 1.75rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
    min-height: 440px;
}
.practice-hub-client-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    background: linear-gradient(180deg, rgba(255,102,51,0.04) 0%, var(--color-bg-card) 60%);
}
.practice-hub-client-card__label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(255,102,51,0.1);
    padding: 0.35rem 0.7rem;
    border-radius: 2px;
    margin-bottom: 1.25rem;
}
.practice-hub-client-card__title {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 2vw, 1.7rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 1rem 0;
    line-height: 1.15;
}
.practice-hub-client-card__desc {
    font-size: 0.92rem;
    line-height: 1.55;
    color: rgba(255,255,255,0.75);
    margin: 0 0 1.5rem 0;
}
.practice-hub-client-card__list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}
.practice-hub-client-card__list li {
    font-size: 0.85rem;
    line-height: 1.45;
    color: rgba(255,255,255,0.65);
    padding: 0.35rem 0 0.35rem 0.9rem;
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.practice-hub-client-card__list li:last-child {
    border-bottom: none;
}
.practice-hub-client-card__list li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}
.practice-hub-client-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-accent);
    transition: gap 0.3s ease;
}
.practice-hub-client-card:hover .practice-hub-client-card__cta {
    gap: 0.9rem;
}

/* ============================================
   UHNWI COMPACT — 3 mini card anteprima
   ============================================ */
.practice-hub-uhnwi-compact {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}
.practice-hub-uhnwi-compact__card,
.practice-hub-uhnwi-compact__overview {
    display: flex;
    flex-direction: column;
    padding: 1.75rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease;
    min-height: 200px;
    position: relative;
}
.practice-hub-uhnwi-compact__overview {
    background: linear-gradient(180deg, rgba(255,102,51,0.06) 0%, var(--color-bg-card) 80%);
    border-color: rgba(255,102,51,0.25);
}
.practice-hub-uhnwi-compact__card:hover,
.practice-hub-uhnwi-compact__overview:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}
.practice-hub-uhnwi-compact__label {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.85rem;
}
.practice-hub-uhnwi-compact__title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
    margin: 0 0 0.6rem 0;
    line-height: 1.2;
}
.practice-hub-uhnwi-compact__desc {
    font-size: 0.85rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.65);
    margin: 0 0 auto 0;
    flex: 1;
}
.practice-hub-uhnwi-compact__arrow {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-accent);
    margin-top: 1rem;
    transition: transform 0.3s ease;
    align-self: flex-start;
}
.practice-hub-uhnwi-compact__card:hover .practice-hub-uhnwi-compact__arrow,
.practice-hub-uhnwi-compact__overview:hover .practice-hub-uhnwi-compact__arrow {
    transform: translateX(4px);
}

/* Responsive per le nuove sezioni */
@media (max-width: 1024px) {
    .practice-hub-clients-grid,
    .practice-hub-uhnwi-compact {
        grid-template-columns: 1fr;
    }
    .practice-hub-client-card {
        min-height: auto;
    }
}

/* ============================================
   COME LAVORIAMO — 4 principi
   ============================================ */
.practice-hub-principles {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 3rem;
}
.practice-hub-principle {
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-top: 2px solid var(--color-accent);
    min-height: 220px;
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.practice-hub-principle:hover {
    transform: translateY(-3px);
    border-color: var(--color-accent);
}
.practice-hub-principle__num {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-accent);
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 1.25rem;
    opacity: 0.7;
}
.practice-hub-principle__title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
    margin: 0 0 0.75rem 0;
    line-height: 1.2;
}
.practice-hub-principle__body {
    font-size: 0.92rem;
    line-height: 1.55;
    color: rgba(255,255,255,0.7);
    margin: 0;
}

/* Responsive 4-col → 2-col → 1-col */
@media (max-width: 1024px) {
    .practice-hub-principles {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 640px) {
    .practice-hub-principles {
        grid-template-columns: 1fr;
    }
    .practice-hub-principle {
        min-height: auto;
    }
}

/* Smooth scroll per anchor links */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}