/* =========================================================================
   COMPONENT: SOCIAL PROOF
   Descripció: Secció unificada de confiança. Tres blocs en vertical:
   1. Cites anònimes de pacients (3 en grid)
   2. Xifres clau (stats)
   3. Logos plataformes reconegudes
   Fons: #0a0a0a (fosc). Text: blanc/crema.
   Elements: .social-proof, .social-proof__testimonials, .social-proof__quote,
             .social-proof__stats, .social-proof__logos
   ========================================================================= */

/* ── Contenidor principal ── */
.social-proof {
    background-color: var(--color-cream, #faf8f5);
    color: var(--color-black-soft, #1a1a1a);
    padding: 5rem 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

/* ─────────────────────────────────────────
   BLOC 1 — CITES ANÒNIMES
   ───────────────────────────────────────── */
.social-proof__testimonials {
    max-width: 1100px;
    margin: 0 auto 4rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.social-proof__quote {
    background: var(--color-white, #fff);
    border: 1px solid rgba(0, 0, 0, 0.07);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    transition: box-shadow 0.3s ease;
}

.social-proof__quote:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
}

/* Cometes decoratives */
.social-proof__quote::before {
    content: '\201C';
    font-size: 3.5rem;
    line-height: 1;
    color: var(--color-accent, #e87d52);
    font-family: Georgia, serif;
    display: block;
    margin-bottom: -0.75rem;
}

.social-proof__quote-text {
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 300;
    color: var(--color-grey-muted, #555);
    font-style: italic;
    flex: 1;
    margin: 0;
}

.social-proof__quote-author {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--color-accent, #e87d52);
    margin: 0;
}

.social-proof__verified {
    font-size: 0.68rem;
    color: #5a9e6f;
    font-weight: 500;
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: -0.5rem;
    opacity: 0.85;
}

/* ─────────────────────────────────────────
   BLOC 2 — STATS
   ───────────────────────────────────────── */
.social-proof__stats {
    max-width: 780px;
    margin: 0 auto 4rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: center;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: 2.5rem 0;
}

.social-proof__stat {
    text-align: center;
    padding: 0 2rem;
}

.social-proof__stat-number {
    font-family: var(--font-heading, 'Montserrat', sans-serif);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 700;
    color: var(--color-accent, #e87d52);
    display: block;
    line-height: 1;
    margin-bottom: 0.4rem;
}

.social-proof__stat-label {
    font-size: 0.8rem;
    color: var(--color-grey-muted, #888);
    display: block;
    line-height: 1.4;
}

.social-proof__stats-divider {
    width: 1px;
    height: 44px;
    background: rgba(0, 0, 0, 0.1);
}

/* ─────────────────────────────────────────
   BLOC 3 — LOGOS PLATAFORMES
   ───────────────────────────────────────── */
.social-proof__logos {
    text-align: center;
}

.social-proof__logos-title {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.35);
    margin: 0 0 1.5rem;
}

.social-proof__logos-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.social-proof__logo-link {
    display: block;
    opacity: 0.45;
    transition: opacity 0.2s ease;
}

.social-proof__logo-link:hover {
    opacity: 0.8;
}

.social-proof__logo-link img {
    height: 32px;
    width: auto;
    filter: brightness(0);
    display: block;
}

/* ─────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────── */
@media (max-width: 900px) {
    .social-proof__testimonials {
        grid-template-columns: 1fr;
        max-width: 520px;
    }

    .social-proof__stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .social-proof__stats-divider {
        display: none;
    }

    .social-proof__stat {
        padding: 0;
    }
}

@media (max-width: 540px) {
    .social-proof {
        padding: 4rem 1.25rem;
    }
}