.fip-research-hero {
    position: relative;
    overflow: hidden;
    background: var(--fip-blue-900);
    padding-top: clamp(140px, 110px + 6vw, 190px);
    padding-bottom: clamp(70px, 8vw, 100px);
    min-height: clamp(440px, 48vw, 620px);
    display: flex;
    align-items: center;
}

/* ------------------------------
   Imagen de fondo + overlay oscuro
------------------------------ */
.fip-research-hero-media {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.fip-research-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 35%;
    display: block;
}
.fip-research-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg,
        rgba(10, 20, 40, 0.92) 0%,
        rgba(10, 30, 60, 0.82) 30%,
        rgba(10, 44, 92, 0.55) 55%,
        rgba(10, 44, 92, 0.22) 78%,
        rgba(10, 44, 92, 0.1) 100%
    );
}

/* ------------------------------
   Curva ondulada al pie del hero
------------------------------ */
.fip-research-hero-wave {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    z-index: 1;
    width: 100%;
    height: clamp(40px, 6vw, 80px);
    color: var(--fip-white);
    pointer-events: none;
}
.fip-research-hero-wave svg {
    display: block;
    width: 100%;
    height: 100%;
}

/* ------------------------------
   Copy
------------------------------ */
.fip-research-hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--fip-page-inset);
}

.fip-research-hero-copy {
    min-width: 0;
    max-width: 620px;
}

.fip-research-hero-eyebrow {
    display: block;
    font-family: var(--fip-font-body);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fip-red-500);
    margin: 0 0 14px;
}

.fip-research-hero-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.9rem, 1.5rem + 2vw, 2.8rem);
    line-height: 1.18;
    letter-spacing: -0.01em;
    color: var(--fip-white);
    margin: 0 0 20px;
    overflow-wrap: break-word;
}

.fip-research-hero-title em {
    font-style: normal;
    color: var(--fip-red-500);
}

.fip-research-hero-text {
    font-family: var(--fip-font-body);
    font-size: clamp(0.94rem, 0.88rem + 0.25vw, 1.04rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.82);
    margin: 0;
    max-width: 52ch;
}

/* ==========================================================================
   Sección blanca que contiene los accesos rápidos + panel
   ========================================================================== */
.fip-research-body {
    position: relative;
    background: var(--fip-white);
    padding: 0 var(--fip-page-inset) clamp(56px, 6vw, 90px);
}

/* ------------------------------
   Accesos rápidos — tarjetas independientes
   con ícono grande flotando fuera del borde superior
------------------------------ */
.fip-research-quicklinks {
    position: relative;
    z-index: 2;
    max-width: 1300px;
    margin: clamp(4px, 1vw, 20px) auto 0;
    padding-top: clamp(30px, 3.4vw, 42px);
}

.fip-research-quicklinks-card {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: clamp(14px, 1.6vw, 20px);
}

.fip-research-quicklink {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    min-width: 0;
    border: none;
    background: var(--fip-white);
    border-radius: 20px;
    box-shadow: var(--fip-shadow-soft);
    cursor: pointer;
    font-family: var(--fip-font-body);
    padding: clamp(50px, 5.2vw, 60px) clamp(10px, 1.4vw, 14px) clamp(18px, 2vw, 22px);
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-research-quicklink:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-research-quicklink-icon {
    position: absolute;
    top: clamp(-34px, -3.4vw, -28px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(66px, 6.4vw, 82px);
    height: clamp(66px, 6.4vw, 82px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.6rem, 1.35rem + 0.6vw, 2rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: background 220ms var(--fip-ease), color 220ms var(--fip-ease), transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-research-quicklink:hover .fip-research-quicklink-icon {
    box-shadow: var(--fip-shadow-lift);
}

.fip-research-quicklink-label {
    font-weight: 600;
    font-size: 0.82rem;
    line-height: 1.3;
    color: var(--fip-ink);
}

.fip-research-quicklink.active {
    box-shadow: var(--fip-shadow-lift);
}
.fip-research-quicklink.active .fip-research-quicklink-icon {
    background: linear-gradient(150deg, var(--fip-blue-700) 0%, var(--fip-blue-900) 100%);
    color: var(--fip-white);
    transform: translateX(-50%) scale(1.08);
}
.fip-research-quicklink.active .fip-research-quicklink-label {
    color: var(--fip-blue-700);
}
.fip-research-quicklink.active::after {
    content: "";
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
}

/* ------------------------------
   Panel de contenido dinámico
------------------------------ */
.fip-research-panel {
    max-width: 1300px;
    margin: clamp(32px, 3.6vw, 48px) auto 0;
}

.fip-research-panel-content {
    display: none;
}
.fip-research-panel-content.active {
    display: block;
    animation: fip-research-fade 380ms var(--fip-ease);
}

@keyframes fip-research-fade {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Layout genérico simple (texto + imagen) usado por los paneles
   que aún no tienen contenido extendido */
.fip-research-panel-simple {
    display: grid;
    align-items: center;
    gap: clamp(28px, 3.4vw, 48px);
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
}

.fip-research-panel-copy {
    min-width: 0;
}

.fip-research-panel-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-blue-500);
    margin: 0 0 12px;
}

.fip-research-panel-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.3rem, 1.1rem + 0.9vw, 1.7rem);
    color: var(--fip-ink);
    line-height: 1.28;
    margin: 0 0 16px;
    letter-spacing: -0.01em;
}

.fip-research-panel-text {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0 0 16px;
    max-width: 58ch;
}
.fip-research-panel-text:last-of-type {
    margin-bottom: 0;
}

.fip-research-panel-media {
    min-width: 0;
    aspect-ratio: 4 / 3;
    border-radius: var(--fip-radius-md);
    overflow: hidden;
    box-shadow: var(--fip-shadow-soft);
    background: var(--fip-blue-50);
}
.fip-research-panel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ==========================================================================
   ¿QUÉ SON LAS IDP? — Contenido extendido del panel "que-son-idp"
   Namespace propio (fip-idp-*). Usa SOLO tokens ya definidos en :root.
   ========================================================================== */
.fip-idp {
    max-width: 1300px;
    margin: 0 auto;
}

.fip-idp-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: clamp(28px, 3.4vw, 48px);
    align-items: center;
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-idp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-blue-500);
    margin: 0 0 12px;
}

.fip-idp-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 16px;
    letter-spacing: -0.01em;
}

.fip-idp-text {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0;
    max-width: 58ch;
}

.fip-idp-intro-media {
    min-width: 0;
    aspect-ratio: 4 / 3;
    border-radius: var(--fip-radius-md);
    overflow: hidden;
    box-shadow: var(--fip-shadow-soft);
    background: var(--fip-blue-50);
}
.fip-idp-intro-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ------------------------------
   Facts — íconos libres flotando fuera de la tarjeta
------------------------------ */
.fip-idp-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 22px);
    margin-bottom: clamp(40px, 4.4vw, 60px);
    padding-top: clamp(28px, 3vw, 36px); /* espacio para que el ícono flote afuera */
}

.fip-idp-fact {
    position: relative;
    min-width: 0;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-md);
    padding: clamp(50px, 5.2vw, 58px) clamp(20px, 2.2vw, 26px) clamp(22px, 2.4vw, 28px);
    text-align: center;
}

.fip-idp-fact-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-bottom: 14px;
}

.fip-idp-fact-icon {
    position: absolute;
    top: clamp(-36px, -3.6vw, -30px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(72px, 6.8vw, 88px);
    height: clamp(72px, 6.8vw, 88px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-white) 0%, var(--fip-blue-50) 100%);
    font-size: clamp(1.7rem, 1.45rem + 0.6vw, 2.1rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-idp-fact:hover .fip-idp-fact-icon {
    transform: translateX(-50%) translateY(-3px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-idp-fact-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 1rem;
    margin: 0;
}

.fip-idp-fact-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.6;
    color: var(--fip-slate);
    margin: 0;
}

.fip-idp-fact--blue .fip-idp-fact-icon { color: var(--fip-blue-700); }
.fip-idp-fact--blue .fip-idp-fact-title { color: var(--fip-blue-700); }

.fip-idp-fact--green .fip-idp-fact-icon { color: var(--fip-green-500); }
.fip-idp-fact--green .fip-idp-fact-title { color: #2E8158; }

.fip-idp-treatment {
    margin-bottom: clamp(36px, 4vw, 52px);
}

.fip-idp-treatment-head {
    margin-bottom: clamp(24px, 2.8vw, 32px);
}

.fip-idp-treatment-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-red-500);
    margin: 0 0 10px;
}

.fip-idp-treatment-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.45rem);
    color: var(--fip-ink);
    margin: 0;
    letter-spacing: -0.01em;
}

.fip-idp-treatment-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 2.4vw, 32px);
}

.fip-idp-treatment-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    min-width: 0;
}

.fip-idp-treatment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(52px, 4.8vw, 60px);
    height: clamp(52px, 4.8vw, 60px);
    border-radius: 50%;
    background: rgba(63, 174, 115, 0.12);
    color: var(--fip-green-500);
    font-size: clamp(1.3rem, 1.15rem + 0.3vw, 1.5rem);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease);
}
.fip-idp-treatment-item:hover .fip-idp-treatment-icon {
    transform: scale(1.06);
}

.fip-idp-treatment-copy {
    min-width: 0;
}

.fip-idp-treatment-item-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.98rem;
    color: var(--fip-ink);
    margin: 0 0 6px;
}

.fip-idp-treatment-item-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.6;
    color: var(--fip-slate);
    margin: 0;
}

.fip-idp-callout {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-md);
    padding: clamp(18px, 2vw, 24px) clamp(20px, 2.2vw, 26px);
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-idp-callout-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(38px, 3.6vw, 44px);
    height: clamp(38px, 3.6vw, 44px);
    border-radius: 50%;
    background: var(--fip-white);
    color: var(--fip-blue-700);
    font-size: clamp(1.05rem, 0.95rem + 0.2vw, 1.2rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}

.fip-idp-callout-text {
    font-family: var(--fip-font-body);
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--fip-blue-900);
    margin: 0;
}

.fip-idp-banner {
    position: relative;
    overflow: hidden;
    border-radius: var(--fip-radius-md);
    min-height: clamp(180px, 20vw, 240px);
    display: flex;
    align-items: center;
    box-shadow: var(--fip-shadow-soft);
}

.fip-idp-banner-media {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.fip-idp-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    display: block;
}
.fip-idp-banner-overlay {
    position: absolute;
    inset: 0;
   
}

.fip-idp-banner-copy {
    position: relative;
    z-index: 1;
    max-width: 520px;
    padding: clamp(24px, 3vw, 40px) clamp(24px, 3vw, 44px);
}

.fip-idp-banner-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fip-red-500);
    margin: 0 0 12px;
}

.fip-idp-banner-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.5rem);
    color: var(--fip-white);
    line-height: 1.3;
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}

.fip-idp-banner-subtitle {
    font-family: var(--fip-font-body);
    font-weight: 600;
    font-size: clamp(0.86rem, 0.82rem + 0.15vw, 0.94rem);
    color: rgba(255, 255, 255, 0.82);
    margin: 0 0 22px;
}

/* ==========================================================================
   12 SEÑALES DE ALARMA — Contenido del panel "senales-alarma"
   Namespace propio (fip-alarma-*). Usa SOLO tokens ya definidos en :root.
   ========================================================================== */
.fip-alarma {
    max-width: 1300px;
    margin: 0 auto;
}

.fip-alarma-intro {
    text-align: center;
    max-width: 720px;
    margin: 0 auto clamp(36px, 4vw, 52px);
}

.fip-alarma-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-red-500);
    margin: 0 0 12px;
}

.fip-alarma-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 12px;
    letter-spacing: -0.01em;
}

.fip-alarma-subtitle {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.7;
    color: var(--fip-slate);
    margin: 0 0 16px;
}

.fip-alarma-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-red-500);
    margin: 0 auto;
}

.fip-alarma-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(28px, 2.6vw, 32px) clamp(18px, 2vw, 24px);
    padding-top: clamp(26px, 2.8vw, 34px);
    margin-bottom: clamp(36px, 4vw, 52px);
}

.fip-alarma-item {
    position: relative;
    background: var(--fip-white);
    border-radius: var(--fip-radius-md);
    box-shadow: var(--fip-shadow-soft);
    padding: clamp(42px, 4.4vw, 48px) clamp(18px, 1.8vw, 22px) clamp(18px, 1.8vw, 20px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-alarma-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-alarma-number {
    position: absolute;
    top: clamp(-15px, -1.4vw, -12px);
    left: clamp(-15px, -1.4vw, -12px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(30px, 2.8vw, 36px);
    height: clamp(30px, 2.8vw, 36px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-red-500) 0%, #C23A3A 100%);
    color: var(--fip-white);
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(0.85rem, 0.78rem + 0.15vw, 0.95rem);
    box-shadow: var(--fip-shadow-soft);
    z-index: 1;
}

.fip-alarma-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(66px, 6.4vw, 80px);
    height: clamp(66px, 6.4vw, 80px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.5rem, 1.3rem + 0.5vw, 1.8rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease);
}
.fip-alarma-item:hover .fip-alarma-icon {
    transform: scale(1.06);
}

.fip-alarma-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.55;
    color: var(--fip-ink);
    margin: 0;
}

.fip-alarma-callout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-md);
    padding: clamp(18px, 2vw, 22px) clamp(20px, 2.2vw, 26px);
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-alarma-callout-left {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    min-width: 0;
    flex: 1 1 340px;
}

.fip-alarma-callout-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(38px, 3.6vw, 44px);
    height: clamp(38px, 3.6vw, 44px);
    border-radius: 50%;
    background: var(--fip-white);
    color: var(--fip-blue-700);
    font-size: clamp(1.05rem, 0.95rem + 0.2vw, 1.2rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}

.fip-alarma-callout-text {
    font-family: var(--fip-font-body);
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--fip-blue-900);
    margin: 0;
}

.fip-alarma-callout-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    font-family: var(--fip-font-body);
    font-weight: 700;
    font-size: 0.86rem;
    color: var(--fip-blue-700);
    background: var(--fip-white);
    border: 1px solid rgba(46, 111, 227, 0.25);
    border-radius: var(--fip-radius-pill);
    padding: 10px 18px;
    cursor: pointer;
    transition: background 180ms var(--fip-ease), color 180ms var(--fip-ease);
    white-space: nowrap;
}
.fip-alarma-callout-btn:hover {
    background: var(--fip-blue-700);
    color: var(--fip-white);
}

/* ==========================================================================
   ¿CÓMO SE DIAGNOSTICA? — Contenido del panel "como-se-diagnostica"
   Namespace propio (fip-diag-*). Usa SOLO tokens ya definidos en :root.
   ========================================================================== */
.fip-diag {
    max-width: 1300px;
    margin: 0 auto;
}

/* ------------------------------
   Alertas superiores
------------------------------ */
.fip-diag-alerts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 1.8vw, 22px);
    margin-bottom: clamp(32px, 3.6vw, 46px);
}

.fip-diag-alert {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    border-radius: var(--fip-radius-md);
    padding: clamp(18px, 2vw, 22px);
}

.fip-diag-alert--info {
    background: var(--fip-blue-50);
}
.fip-diag-alert--warning {
    background: rgba(245, 166, 35, 0.12);
}

.fip-diag-alert-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(40px, 3.8vw, 46px);
    height: clamp(40px, 3.8vw, 46px);
    border-radius: 50%;
    font-size: clamp(1.1rem, 1rem + 0.3vw, 1.3rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}
.fip-diag-alert--info .fip-diag-alert-icon {
    background: var(--fip-blue-700);
    color: var(--fip-white);
}
.fip-diag-alert--warning .fip-diag-alert-icon {
    background: #F5A623;
    color: var(--fip-white);
}

.fip-diag-alert-copy {
    min-width: 0;
}

.fip-diag-alert-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.92rem;
    margin: 0 0 4px;
}
.fip-diag-alert--info .fip-diag-alert-title { color: var(--fip-blue-700); }
.fip-diag-alert--warning .fip-diag-alert-title { color: #B9791F; }

.fip-diag-alert-text {
    font-family: var(--fip-font-body);
    font-size: 0.84rem;
    line-height: 1.6;
    color: var(--fip-slate);
    margin: 0;
}

/* ------------------------------
   Encabezado del proceso
------------------------------ */
.fip-diag-heading-wrap {
    text-align: center;
    margin-bottom: clamp(20px, 2.2vw, 28px);
}

.fip-diag-heading {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
    color: var(--fip-ink);
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}

.fip-diag-heading-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

/* ------------------------------
   Timeline de 7 pasos
------------------------------ */
.fip-diag-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    column-gap: clamp(4px, 1.2vw, 14px);
    margin: 0 0 clamp(34px, 3.8vw, 48px);
}
.fip-diag-timeline::before {
    content: "";
    position: absolute;
    top: clamp(14px, 1.3vw, 17px);
    left: calc(100% / 14);
    right: calc(100% / 14);
    height: 2px;
    background-image: repeating-linear-gradient(
        to right,
        rgba(46, 111, 227, 0.35) 0,
        rgba(46, 111, 227, 0.35) 6px,
        transparent 6px,
        transparent 12px
    );
    z-index: 0;
}

.fip-diag-step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 0;
    padding: 0 4px;
}

.fip-diag-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(28px, 2.6vw, 34px);
    height: clamp(28px, 2.6vw, 34px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-700) 0%, var(--fip-blue-900) 100%);
    color: var(--fip-white);
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: 0.82rem;
    box-shadow: var(--fip-shadow-soft);
}

.fip-diag-step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(56px, 5.4vw, 68px);
    height: clamp(56px, 5.4vw, 68px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.3rem, 1.1rem + 0.4vw, 1.6rem);
    box-shadow: var(--fip-shadow-soft);
    margin-top: clamp(12px, 1.4vw, 16px);
    transition: transform 220ms var(--fip-ease);
}
.fip-diag-step:hover .fip-diag-step-icon {
    transform: translateY(-3px);
}

.fip-diag-step-label {
    margin-top: 10px;
    font-family: var(--fip-font-body);
    font-weight: 600;
    font-size: 0.78rem;
    line-height: 1.3;
    color: var(--fip-ink);
}

/* ------------------------------
   Tarjetas de detalle (5)
------------------------------ */
.fip-diag-cards {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: clamp(16px, 1.8vw, 22px);
    margin-bottom: clamp(36px, 4vw, 52px);
}

.fip-diag-card {
    background: var(--fip-white);
    border-radius: var(--fip-radius-md);
    box-shadow: var(--fip-shadow-soft);
    padding: clamp(22px, 2.4vw, 28px) clamp(18px, 2vw, 20px);
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-diag-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-diag-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(48px, 4.6vw, 56px);
    height: clamp(48px, 4.6vw, 56px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.15rem, 1rem + 0.3vw, 1.35rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}

.fip-diag-card-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.96rem;
    color: var(--fip-ink);
    margin: 0;
}

.fip-diag-card-text {
    font-family: var(--fip-font-body);
    font-size: 0.84rem;
    line-height: 1.6;
    color: var(--fip-slate);
    margin: 0;
}

.fip-diag-card-list {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.fip-diag-card-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.82rem;
    line-height: 1.4;
    color: var(--fip-slate);
}
.fip-diag-card-list li i {
    color: var(--fip-blue-700);
    font-size: 0.7rem;
    flex: 0 0 auto;
}

/* ------------------------------
   Banner "¿Por qué es importante diagnosticar temprano?"
------------------------------ */
.fip-diag-early {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    border-radius: var(--fip-radius-md);
    overflow: hidden;
    box-shadow: var(--fip-shadow-soft);
    background: var(--fip-white);
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-diag-early-copy {
    padding: clamp(26px, 3vw, 38px) clamp(24px, 2.8vw, 34px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.fip-diag-early-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
    color: var(--fip-ink);
    margin: 0 0 18px;
    letter-spacing: -0.01em;
}

.fip-diag-early-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.fip-diag-early-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.5;
    color: var(--fip-slate);
}
.fip-diag-early-list li i {
    color: var(--fip-green-500);
    font-size: 1rem;
    margin-top: 2px;
    flex: 0 0 auto;
}

.fip-diag-early-media {
    position: relative;
    min-width: 0;
    min-height: 240px;
}
.fip-diag-early-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ------------------------------
   Barra de contacto inferior
------------------------------ */
.fip-diag-contact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-pill);
    padding: clamp(14px, 1.6vw, 18px) clamp(20px, 2.2vw, 26px);
}

.fip-diag-contact-left {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    flex: 1 1 320px;
}

.fip-diag-contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(40px, 3.8vw, 46px);
    height: clamp(40px, 3.8vw, 46px);
    border-radius: 50%;
    background: var(--fip-blue-700);
    color: var(--fip-white);
    font-size: clamp(1.05rem, 0.95rem + 0.25vw, 1.2rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}

.fip-diag-contact-text {
    font-family: var(--fip-font-body);
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--fip-blue-900);
    margin: 0;
}

.fip-diag-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    font-family: var(--fip-font-body);
    font-weight: 700;
    font-size: 0.86rem;
    color: var(--fip-blue-700);
    background: var(--fip-white);
    border: 1px solid rgba(46, 111, 227, 0.35);
    border-radius: var(--fip-radius-pill);
    padding: 10px 20px;
    text-decoration: none;
    white-space: nowrap;
    transition: background 180ms var(--fip-ease), color 180ms var(--fip-ease);
}
.fip-diag-contact-btn:hover {
    background: var(--fip-blue-700);
    color: var(--fip-white);
}

/* ==========================================================================
   SÍNTOMAS — Contenido del panel "sintomas"
   Namespace propio (fip-sint-*). Usa SOLO tokens ya definidos en :root.
   ========================================================================== */
.fip-sint {
    max-width: 1300px;
    margin: 0 auto;
}

/* ------------------------------
   Intro
------------------------------ */
.fip-sint-intro {
    text-align: center;
    max-width: 760px;
    margin: 0 auto clamp(36px, 4vw, 52px);
}

.fip-sint-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-red-500);
    margin: 0 0 12px;
}

.fip-sint-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 14px;
    letter-spacing: -0.01em;
}

.fip-sint-lead {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0 0 16px;
}

.fip-sint-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-red-500);
    margin: 0 auto;
}

/* ------------------------------
   Comparativa: enfermedades comunes vs. patrón en IDP
------------------------------ */
.fip-sint-compare-head {
    text-align: center;
    margin-bottom: clamp(26px, 3vw, 34px);
}

.fip-sint-compare-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
    color: var(--fip-ink);
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}

.fip-sint-compare-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

.fip-sint-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(18px, 2vw, 24px);
    padding-top: clamp(28px, 3vw, 36px);
    margin-bottom: clamp(40px, 4.4vw, 56px);
}

.fip-sint-card {
    position: relative;
    background: var(--fip-white);
    border-radius: var(--fip-radius-md);
    box-shadow: var(--fip-shadow-soft);
    padding: clamp(50px, 5.2vw, 58px) clamp(16px, 1.8vw, 20px) clamp(20px, 2.2vw, 24px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-sint-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-sint-card-icon {
    position: absolute;
    top: clamp(-34px, -3.4vw, -28px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(66px, 6.4vw, 82px);
    height: clamp(66px, 6.4vw, 82px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.5rem, 1.3rem + 0.5vw, 1.8rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease);
}
.fip-sint-card:hover .fip-sint-card-icon {
    transform: translateX(-50%) translateY(-3px);
}

.fip-sint-card-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.96rem;
    color: var(--fip-ink);
    margin: 0;
}

.fip-sint-card-tags {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
}

.fip-sint-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--fip-font-body);
    font-size: 0.76rem;
    font-weight: 600;
    line-height: 1.3;
    padding: 6px 10px;
    border-radius: var(--fip-radius-pill);
    background: rgba(210, 58, 58, 0.1);
    color: var(--fip-red-500);
}
.fip-sint-tag i {
    font-size: 0.78rem;
    flex: 0 0 auto;
}

/* ------------------------------
   Datos clave — portadores / herencia
------------------------------ */
.fip-sint-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 22px);
    margin-bottom: clamp(36px, 4vw, 52px);
    padding-top: clamp(28px, 3vw, 36px);
}

.fip-sint-fact {
    position: relative;
    min-width: 0;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-md);
    padding: clamp(50px, 5.2vw, 58px) clamp(20px, 2.2vw, 26px) clamp(22px, 2.4vw, 28px);
    text-align: center;
}

.fip-sint-fact-icon {
    position: absolute;
    top: clamp(-36px, -3.6vw, -30px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(72px, 6.8vw, 88px);
    height: clamp(72px, 6.8vw, 88px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-white) 0%, var(--fip-blue-50) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.7rem, 1.45rem + 0.6vw, 2.1rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-sint-fact:hover .fip-sint-fact-icon {
    transform: translateX(-50%) translateY(-3px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-sint-fact-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--fip-blue-700);
    margin: 0 0 8px;
}

.fip-sint-fact-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.65;
    color: var(--fip-slate);
    margin: 0;
}

/* ------------------------------
   Alerta de pronóstico / urgencia
------------------------------ */
.fip-sint-alert {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: rgba(245, 166, 35, 0.12);
    border-radius: var(--fip-radius-md);
    padding: clamp(20px, 2.2vw, 26px);
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-sint-alert-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(44px, 4.2vw, 50px);
    height: clamp(44px, 4.2vw, 50px);
    border-radius: 50%;
    background: #F5A623;
    color: var(--fip-white);
    font-size: clamp(1.15rem, 1.05rem + 0.25vw, 1.3rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
}

.fip-sint-alert-copy {
    min-width: 0;
}

.fip-sint-alert-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.98rem;
    color: #B9791F;
    margin: 0 0 6px;
}

.fip-sint-alert-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.7;
    color: var(--fip-ink);
    margin: 0;
}

/* ------------------------------
   Responsive — Síntomas
------------------------------ */
@media (max-width: 992px) {
    .fip-sint-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .fip-sint-facts {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .fip-sint-grid {
        grid-template-columns: 1fr;
    }
    .fip-sint-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
        top: -30px;
    }
    .fip-sint-card {
        padding-top: 40px;
    }
    .fip-sint-fact-icon {
        width: 68px;
        height: 68px;
        font-size: 1.6rem;
        top: -34px;
    }
    .fip-sint-facts {
        padding-top: 34px;
    }
    .fip-sint-alert {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ==========================================================================
   ¿CÓMO FUNCIONA NUESTRO SISTEMA DE DEFENSAS? — Panel "sistema-defensas"
   Namespace propio (fip-def-*). Usa SOLO tokens ya definidos en :root.
   Reutiliza .fip-diag-timeline / .fip-diag-step* / .fip-diag-cards /
   .fip-diag-card* y .fip-idp-facts / .fip-idp-fact* ya definidos arriba.
   ========================================================================== */
.fip-def {
    max-width: 1300px;
    margin: 0 auto;
}

.fip-def-intro {
    text-align: center;
    max-width: 780px;
    margin: 0 auto clamp(36px, 4vw, 52px);
}

.fip-def-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-blue-500);
    margin: 0 0 12px;
}

.fip-def-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 14px;
    letter-spacing: -0.01em;
}

.fip-def-lead {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0 0 16px;
}

.fip-def-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

.fip-def-heading-wrap {
    text-align: center;
    margin-bottom: clamp(20px, 2.2vw, 28px);
}

.fip-def-heading {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
    color: var(--fip-ink);
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}

.fip-def-heading-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

/* ------------------------------
   Funciones de los anticuerpos —
   Neutralización vs. Opsonización
------------------------------ */
.fip-def-antibody-head {
    text-align: center;
    margin-bottom: clamp(26px, 3vw, 34px);
}

.fip-def-antibody-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
    color: var(--fip-ink);
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}

.fip-def-antibody-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-red-500);
    margin: 0 auto;
}

.fip-def-antibody-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2vw, 24px);
    padding-top: clamp(28px, 3vw, 36px);
    margin-bottom: clamp(40px, 4.4vw, 56px);
}

.fip-def-antibody-card {
    position: relative;
    background: var(--fip-white);
    border-radius: var(--fip-radius-md);
    box-shadow: var(--fip-shadow-soft);
    padding: clamp(50px, 5.2vw, 58px) clamp(24px, 2.6vw, 30px) clamp(26px, 2.8vw, 30px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-def-antibody-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-def-antibody-icon {
    position: absolute;
    top: clamp(-34px, -3.4vw, -28px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(66px, 6.4vw, 82px);
    height: clamp(66px, 6.4vw, 82px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.5rem, 1.3rem + 0.5vw, 1.8rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease);
}
.fip-def-antibody-card:hover .fip-def-antibody-icon {
    transform: translateX(-50%) translateY(-3px);
}

.fip-def-antibody-card-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--fip-blue-700);
    margin: 0;
}

.fip-def-antibody-card-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.65;
    color: var(--fip-slate);
    margin: 0;
}

/* ------------------------------
   Cronología del proceso (tiempo de respuesta)
------------------------------ */
.fip-def-timing {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--fip-blue-900);
    border-radius: var(--fip-radius-md);
    padding: clamp(20px, 2.2vw, 26px) clamp(22px, 2.4vw, 28px);
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

.fip-def-timing-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(48px, 4.6vw, 56px);
    height: clamp(48px, 4.6vw, 56px);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--fip-white);
    font-size: clamp(1.2rem, 1.05rem + 0.3vw, 1.4rem);
    flex: 0 0 auto;
}

.fip-def-timing-copy {
    min-width: 0;
    flex: 1 1 260px;
}

.fip-def-timing-title {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.96rem;
    color: var(--fip-white);
    margin: 0 0 4px;
}

.fip-def-timing-text {
    font-family: var(--fip-font-body);
    font-size: 0.86rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.78);
    margin: 0;
}

/* ------------------------------
   Responsive — Sistema de defensas
------------------------------ */
@media (max-width: 768px) {
    .fip-def-antibody-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .fip-def-antibody-icon {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
        top: -30px;
    }
    .fip-def-antibody-card {
        padding-top: 40px;
    }
    .fip-def-timing {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
}

/* ==========================================================================
   ¿CUÁLES SON LAS MÁS COMUNES? — Panel "mas-comunes"
   Namespace propio (fip-common-*). Usa SOLO tokens ya definidos en :root.
   ========================================================================== */
.fip-common {
    max-width: 1300px;
    margin: 0 auto;
}

.fip-common-intro {
    text-align: center;
    max-width: 780px;
    margin: 0 auto clamp(16px, 2vw, 20px);
}

.fip-common-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-blue-500);
    margin: 0 0 12px;
}

.fip-common-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 14px;
    letter-spacing: -0.01em;
}

.fip-common-lead {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0 0 16px;
}

.fip-common-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

.fip-common-source {
    text-align: center;
    font-family: var(--fip-font-body);
    font-size: 0.78rem;
    font-style: italic;
    color: var(--fip-slate);
    margin: 0 0 clamp(36px, 4vw, 52px);
}

.fip-common-highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 2.4vw, 32px);
    margin-bottom: clamp(40px, 4.4vw, 56px);
}

.fip-common-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 1.8vw, 20px);
    padding-top: clamp(26px, 2.8vw, 34px);
    margin-bottom: clamp(36px, 4vw, 52px);
}

.fip-common-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--fip-white);
    border-radius: var(--fip-radius-md);
    box-shadow: var(--fip-shadow-soft);
    padding: clamp(20px, 2.2vw, 24px);
    min-width: 0;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-common-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-common-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(50px, 4.6vw, 58px);
    height: clamp(50px, 4.6vw, 58px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-blue-50) 0%, var(--fip-white) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.15rem, 1rem + 0.3vw, 1.35rem);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease);
}
.fip-common-card:hover .fip-common-card-icon {
    transform: scale(1.06);
}

.fip-common-card-copy {
    min-width: 0;
    padding-top: 2px;
}

.fip-common-card-name {
    font-family: var(--fip-font-display);
    font-weight: 700;
    font-size: 0.94rem;
    line-height: 1.4;
    color: var(--fip-ink);
    margin: 0 0 8px;
}

.fip-common-card-abbr {
    display: inline-flex;
    align-items: center;
    font-family: var(--fip-font-body);
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--fip-blue-700);
    background: var(--fip-blue-50);
    padding: 4px 10px;
    border-radius: var(--fip-radius-pill);
}

/* ------------------------------
   Responsive — Más comunes
------------------------------ */
@media (max-width: 992px) {
    .fip-common-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .fip-common-highlights {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .fip-common-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   PREVALENCIA — Panel "prevalencia"
   Namespace propio (fip-prev-*). Usa SOLO tokens ya definidos en :root.
   Reutiliza .fip-diag-alerts / .fip-diag-alert* ya definidos arriba.
   ========================================================================== */
.fip-prev {
    max-width: 1300px;
    margin: 0 auto;
}

.fip-prev-intro {
    text-align: center;
    max-width: 780px;
    margin: 0 auto clamp(36px, 4vw, 52px);
}

.fip-prev-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--fip-font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fip-blue-500);
    margin: 0 0 12px;
}

.fip-prev-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.9rem);
    color: var(--fip-ink);
    line-height: 1.25;
    margin: 0 0 14px;
    letter-spacing: -0.01em;
}

.fip-prev-lead {
    font-family: var(--fip-font-body);
    font-size: clamp(0.9rem, 0.85rem + 0.15vw, 0.98rem);
    line-height: 1.75;
    color: var(--fip-slate);
    margin: 0 0 16px;
}

.fip-prev-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-blue-500);
    margin: 0 auto;
}

.fip-prev-note-wrap {
    margin-bottom: clamp(32px, 3.6vw, 48px);
}

/* ------------------------------
   Estadísticas destacadas
------------------------------ */
.fip-prev-stats-head {
    text-align: center;
    margin-bottom: clamp(6px, 1vw, 10px);
}

.fip-prev-stats-title {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
    color: var(--fip-ink);
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}

.fip-prev-stats-rule {
    display: block;
    width: 56px;
    height: 3px;
    border-radius: var(--fip-radius-pill);
    background: var(--fip-red-500);
    margin: 0 auto;
}

.fip-prev-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2vw, 24px);
    padding-top: clamp(28px, 3vw, 36px);
    margin-bottom: clamp(40px, 4.4vw, 56px);
}

.fip-prev-stat {
    position: relative;
    min-width: 0;
    background: var(--fip-blue-50);
    border-radius: var(--fip-radius-md);
    padding: clamp(50px, 5.2vw, 58px) clamp(24px, 2.6vw, 28px) clamp(26px, 2.8vw, 30px);
    text-align: center;
}

.fip-prev-stat-icon {
    position: absolute;
    top: clamp(-36px, -3.6vw, -30px);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(72px, 6.8vw, 88px);
    height: clamp(72px, 6.8vw, 88px);
    border-radius: 50%;
    background: linear-gradient(150deg, var(--fip-white) 0%, var(--fip-blue-50) 100%);
    color: var(--fip-blue-700);
    font-size: clamp(1.7rem, 1.45rem + 0.6vw, 2.1rem);
    border: 4px solid var(--fip-white);
    box-shadow: var(--fip-shadow-soft);
    flex: 0 0 auto;
    transition: transform 220ms var(--fip-ease), box-shadow 220ms var(--fip-ease);
}
.fip-prev-stat:hover .fip-prev-stat-icon {
    transform: translateX(-50%) translateY(-3px);
    box-shadow: var(--fip-shadow-lift);
}

.fip-prev-stat-number {
    font-family: var(--fip-font-display);
    font-weight: 800;
    font-size: clamp(1.7rem, 1.4rem + 1.2vw, 2.3rem);
    color: var(--fip-blue-700);
    margin: 0 0 6px;
    letter-spacing: -0.01em;
    line-height: 1.1;
}

.fip-prev-stat-label {
    font-family: var(--fip-font-body);
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--fip-ink);
    margin: 0 0 10px;
}

.fip-prev-stat-source {
    font-family: var(--fip-font-body);
    font-size: 0.78rem;
    line-height: 1.55;
    color: var(--fip-slate);
    margin: 0;
}

/* ------------------------------
   Responsive — Prevalencia
------------------------------ */
@media (max-width: 768px) {
    .fip-prev-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .fip-prev-stat-icon {
        width: 68px;
        height: 68px;
        font-size: 1.6rem;
        top: -34px;
    }
}

/* ------------------------------
   Responsive — ¿Cómo se diagnostica?
------------------------------ */
@media (max-width: 1100px) {
    .fip-diag-timeline {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        row-gap: clamp(26px, 3vw, 34px);
    }
    .fip-diag-timeline::before {
        display: none;
    }
    .fip-diag-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 992px) {
    .fip-diag-early {
        grid-template-columns: 1fr;
    }
    .fip-diag-early-media {
        order: -1;
        min-height: 220px;
    }
}

@media (max-width: 768px) {
    .fip-diag-alerts {
        grid-template-columns: 1fr;
    }
    .fip-diag-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .fip-diag-timeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .fip-diag-cards {
        grid-template-columns: 1fr;
    }
    .fip-diag-contact {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        border-radius: var(--fip-radius-md);
    }
    .fip-diag-contact-left {
        flex-direction: column;
        text-align: center;
    }
    .fip-diag-contact-btn {
        justify-content: center;
    }
}

/* ------------------------------
   Responsive
------------------------------ */
@media (max-width: 1100px) {
    .fip-research-quicklinks-card {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        row-gap: clamp(28px, 3.4vw, 36px);
    }
}

@media (max-width: 992px) {
    .fip-research-panel-simple {
        grid-template-columns: 1fr;
    }
    .fip-research-panel-media {
        order: -1;
        aspect-ratio: 16 / 10;
    }
    .fip-idp-intro {
        grid-template-columns: 1fr;
    }
    .fip-idp-intro-media {
        order: -1;
        aspect-ratio: 16 / 9;
    }
    .fip-idp-facts {
        grid-template-columns: 1fr;
    }
    .fip-idp-treatment-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    .fip-alarma-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .fip-research-hero {
        align-items: flex-end;
    }
    .fip-research-hero-overlay {
        background: linear-gradient(180deg,
            rgba(10, 20, 40, 0.5) 0%,
            rgba(10, 20, 40, 0.88) 55%,
            rgba(10, 20, 40, 0.95) 100%
        );
    }
    .fip-research-hero-copy {
        max-width: 100%;
    }
    .fip-research-hero-text {
        max-width: 60ch;
    }
}

@media (max-width: 640px) {
    .fip-research-quicklinks-card {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        row-gap: clamp(28px, 5vw, 36px);
    }
    .fip-idp-banner {
        min-height: 0;
        flex-direction: column;
        background: var(--fip-blue-900);
    }
    .fip-idp-banner-media {
        position: relative;
        height: 160px;
    }
    .fip-idp-banner-overlay {
        background: linear-gradient(180deg, rgba(10, 20, 40, 0.35) 0%, var(--fip-blue-900) 92%);
    }
    .fip-idp-banner-copy {
        max-width: none;
        position: relative;
    }
}

@media (max-width: 480px) {
    .fip-research-hero-title {
        font-size: clamp(1.6rem, 1.3rem + 4vw, 2rem);
    }
    .fip-research-quicklink-icon {
        width: 60px;
        height: 60px;
        font-size: 1.45rem;
        top: -30px;
    }
    .fip-research-quicklink {
        padding-top: 40px;
    }
    .fip-research-quicklink-label {
        font-size: 0.76rem;
    }
    .fip-idp-fact-icon {
        width: 68px;
        height: 68px;
        font-size: 1.6rem;
        top: -34px;
    }
    .fip-idp-facts {
        padding-top: 34px;
    }
    .fip-alarma-grid {
        grid-template-columns: 1fr;
    }
    .fip-alarma-icon {
        width: 64px;
        height: 64px;
        font-size: 1.5rem;
    }
    .fip-alarma-number {
        width: 30px;
        height: 30px;
        font-size: 0.85rem;
        top: -13px;
        left: -13px;
    }
    .fip-alarma-callout {
        flex-direction: column;
        align-items: stretch;
    }
    .fip-alarma-callout-btn {
        justify-content: center;
    }
}

/* ------------------------------
   Ajuste fino de íconos en pantallas muy pequeñas (<380px)
------------------------------ */
@media (max-width: 380px) {
    .fip-research-quicklink-icon {
        width: 54px;
        height: 54px;
        font-size: 1.3rem;
        top: -27px;
    }
    .fip-idp-fact-icon {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
        top: -30px;
    }
    .fip-alarma-icon {
        width: 56px;
        height: 56px;
        font-size: 1.3rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .fip-research-panel-content.active {
        animation: none;
    }
}