.method-hero {
    min-height: 480px;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(330px, .9fr);
    gap: 40px;
    align-items: center;
    padding: 30px 0 55px;
}

.method-hero h1 {
    max-width: 720px;
    margin: 17px 0 15px;
    color: #071a2d;
    font-size: clamp(2.7rem, 7vw, 5.6rem);
    line-height: .98;
    letter-spacing: -.065em;
}

.method-hero p {
    max-width: 670px;
    margin: 0;
    color: #687f93;
    font-size: 1.08rem;
    line-height: 1.7;
}

.method-hero-visual {
    min-height: 390px;
    position: relative;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid #d8e5f0;
    border-radius: 34px;
    background:
        radial-gradient(circle, rgba(18,114,232,.18), transparent 44%),
        linear-gradient(145deg, #fff, #eef6ff);
    box-shadow: 0 24px 65px rgba(7,45,82,.13);
}

.method-core {
    width: 148px;
    height: 148px;
    display: grid;
    place-items: center;
    align-content: center;
    position: relative;
    z-index: 5;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(145deg, #1272e8, #0b4f9b);
    box-shadow: 0 20px 45px rgba(18,114,232,.28);
}

.method-core strong {
    font-size: 3.2rem;
    line-height: 1;
}

.method-core span {
    margin-top: 4px;
    font-size: .7rem;
    text-transform: uppercase;
}

.method-orbit {
    position: absolute;
    border: 1px solid rgba(18,114,232,.22);
    border-radius: 50%;
}

.orbit-one { width: 245px; height: 245px; }
.orbit-two { width: 345px; height: 345px; }

.method-signal {
    position: absolute;
    z-index: 6;
    padding: 9px 12px;
    border: 1px solid #d5e4f2;
    border-radius: 999px;
    color: #0b5bac;
    background: rgba(255,255,255,.93);
    font-size: .73rem;
    font-weight: 900;
    box-shadow: 0 9px 25px rgba(7,61,111,.10);
}

.signal-a { top: 62px; left: 40px; }
.signal-b { right: 35px; top: 150px; }
.signal-c { left: 70px; bottom: 53px; }

.method-panel,
.method-perspectives,
.method-levels {
    padding: clamp(24px, 5vw, 48px);
    margin-bottom: 25px;
    border: 1px solid #d8e5f0;
    border-radius: 28px;
    background: rgba(255,255,255,.92);
    box-shadow: 0 18px 48px rgba(7,45,82,.075);
}

.method-section-heading {
    max-width: 780px;
    margin-bottom: 26px;
}

.method-section-heading > span,
.formula-kicker {
    color: #1272e8;
    font-size: .73rem;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.method-section-heading h2,
.formula-card h2,
.publication-card h2 {
    margin: 8px 0;
    color: #071a2d;
    font-size: clamp(1.8rem, 4vw, 3rem);
    letter-spacing: -.04em;
}

.method-section-heading p {
    margin: 0;
    color: #687f93;
}

.method-flow {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.method-step {
    min-height: 210px;
    position: relative;
    padding: 20px;
    border: 1px solid #d8e5f0;
    border-radius: 19px;
    background: #f8fbff;
}

.method-step-number {
    color: #94a6b8;
    font-size: .69rem;
    font-weight: 900;
    letter-spacing: .1em;
}

.method-step-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    margin: 14px 0 18px;
    border-radius: 15px;
    background: #e7f1ff;
}

.method-step-icon span {
    width: 20px;
    height: 20px;
    position: relative;
    display: block;
    border: 3px solid #1272e8;
    border-radius: 6px;
}

.method-icon-search span {
    border-radius: 50%;
}

.method-icon-search span::after {
    content: "";
    width: 9px;
    height: 3px;
    position: absolute;
    right: -7px;
    bottom: -4px;
    transform: rotate(45deg);
    background: #1272e8;
}

.method-icon-pin span {
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
}

.method-icon-layers span {
    border-width: 0 0 3px 3px;
    border-radius: 2px;
    transform: rotate(-45deg);
    box-shadow: -5px 5px 0 -2px #1272e8, 5px -5px 0 -2px #1272e8;
}

.method-icon-stars span {
    border: 0;
    background:
        linear-gradient(35deg, transparent 45%, #1272e8 46% 54%, transparent 55%),
        linear-gradient(-35deg, transparent 45%, #1272e8 46% 54%, transparent 55%);
}

.method-icon-document span { border-radius: 3px; }
.method-icon-shield span { border-radius: 50% 50% 60% 60%; }
.method-icon-review span { border-radius: 50%; }
.method-icon-publish span { border-radius: 50%; box-shadow: 0 0 0 5px rgba(18,114,232,.13); }
.method-icon-reply span { border-radius: 50% 50% 50% 5px; }

.method-step h3 {
    margin: 0 0 8px;
    color: #071a2d;
    font-size: 1rem;
}

.method-step p {
    margin: 0;
    color: #687f93;
    font-size: .81rem;
    line-height: 1.55;
}

.perspective-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 15px;
}

.perspective-card {
    min-height: 255px;
    padding: 23px;
    border-radius: 21px;
    color: #fff;
    overflow: hidden;
    position: relative;
}

.perspective-card::after {
    content: "";
    width: 145px;
    height: 145px;
    position: absolute;
    right: -35px;
    bottom: -45px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 50%;
}

.perspective-card.employee { background: linear-gradient(145deg, #0b5bac, #1272e8); }
.perspective-card.client { background: linear-gradient(145deg, #087da9, #18a5d8); }
.perspective-card.supplier { background: linear-gradient(145deg, #4338a8, #7167e8); }

.perspective-symbol {
    width: 49px;
    height: 49px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    background: rgba(255,255,255,.18);
    font-weight: 900;
}

.perspective-card h3 {
    margin: 22px 0 10px;
    font-size: 1.45rem;
}

.perspective-card p {
    margin: 0;
    font-size: .86rem;
    line-height: 1.65;
    opacity: .9;
}

.method-formula {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
    gap: 17px;
    margin-bottom: 25px;
}

.formula-card,
.publication-card {
    padding: clamp(25px, 5vw, 43px);
    border: 1px solid #d8e5f0;
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 18px 48px rgba(7,45,82,.075);
}

.formula-visual {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 28px 0;
    padding: 22px;
    border-radius: 19px;
    background: #eef6ff;
}

.formula-visual > div {
    display: grid;
    gap: 4px;
    text-align: center;
}

.formula-visual strong {
    color: #1272e8;
    font-size: 2rem;
}

.formula-visual span {
    color: #687f93;
    font-size: .72rem;
}

.formula-divider {
    color: #071a2d !important;
    font-size: 1.4rem !important;
    font-weight: 900;
}

.formula-result {
    padding: 10px 15px;
    border-radius: 13px;
    color: #fff;
    background: #1272e8;
}

.formula-result strong,
.formula-result span {
    color: #fff;
}

.formula-card p,
.publication-card li {
    color: #566d80;
    line-height: 1.65;
}

.publication-card ul {
    display: grid;
    gap: 13px;
    padding-left: 21px;
}

.level-track {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid #d8e5f0;
    border-radius: 17px;
}

.level-track article {
    min-height: 95px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 5px;
    padding: 13px;
    text-align: center;
}

.level-track article:nth-child(1) { background: #fff0f0; }
.level-track article:nth-child(2) { background: #fff5df; }
.level-track article:nth-child(3) { background: #fffbe7; }
.level-track article:nth-child(4) { background: #edf8f2; }
.level-track article:nth-child(5) { background: #def3e8; }

.level-track strong { font-size: .9rem; }
.level-track span { color: #687f93; font-size: .74rem; }

.method-transparency {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 13px;
    margin-bottom: 25px;
}

.method-transparency article {
    padding: 22px;
    border: 1px solid #d8e5f0;
    border-radius: 19px;
    background: #fff;
}

.method-transparency article > span {
    color: #1272e8;
    font-size: .7rem;
    font-weight: 900;
}

.method-transparency h3 {
    margin: 14px 0 8px;
    color: #071a2d;
}

.method-transparency p {
    margin: 0;
    color: #687f93;
    font-size: .82rem;
    line-height: 1.55;
}

.method-cta {
    min-height: 210px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    margin-bottom: 25px;
    padding: clamp(28px, 5vw, 50px);
    border-radius: 29px;
    color: #fff;
    background:
        radial-gradient(circle at 80% 30%, rgba(35,158,221,.28), transparent 30%),
        #071a2d;
}

.method-cta h2 {
    max-width: 680px;
    margin: 13px 0 0;
    font-size: clamp(1.8rem, 4vw, 3rem);
    letter-spacing: -.04em;
}

.method-cta a {
    flex: 0 0 auto;
    padding: 13px 18px;
    border-radius: 12px;
    color: #071a2d;
    background: #fff;
    text-decoration: none;
    font-weight: 900;
}

@media (max-width: 900px) {
    .method-hero,
    .method-formula {
        grid-template-columns: 1fr;
    }

    .method-flow,
    .perspective-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .method-transparency {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .level-track {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    .method-flow,
    .perspective-grid,
    .method-transparency {
        grid-template-columns: 1fr;
    }

    .formula-visual {
        align-items: stretch;
        flex-direction: column;
    }

    .method-cta {
        align-items: flex-start;
        flex-direction: column;
    }
}


.method-confidence-section,
.method-integrity-section {
    padding:clamp(24px,5vw,48px);
    margin-bottom:25px;
    border:1px solid #d8e5f0;
    border-radius:28px;
    background:#fff;
    box-shadow:0 18px 48px rgba(7,45,82,.075);
}
.method-confidence-grid,
.method-integrity-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;}
.method-integrity-grid {grid-template-columns:repeat(4,minmax(0,1fr));}
.method-confidence-grid article,
.method-integrity-grid article {padding:22px;border:1px solid #d8e5f0;border-radius:18px;background:#f6f9fc;}
.method-confidence-grid strong {font-size:1.1rem;color:#071a2d;}
.method-confidence-grid p,
.method-integrity-grid p {color:#687f93;font-size:.82rem;line-height:1.6;}
.method-integrity-grid article>span {color:#1272e8;font-size:.7rem;font-weight:900;}
.method-integrity-grid h3 {margin:13px 0 7px;color:#071a2d;}
@media(max-width:900px){.method-confidence-grid,.method-integrity-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:620px){.method-confidence-grid,.method-integrity-grid{grid-template-columns:1fr;}}


/* ===============================================================
   METODOLOGÍA 2.1 — PALETA AZUL INSTITUCIONAL
================================================================ */

.method-hero-visual {
    background:
        radial-gradient(
            circle,
            rgba(18, 114, 232, .18),
            transparent 44%
        ),
        linear-gradient(
            145deg,
            #ffffff,
            #eef6ff
        );
}

.method-core {
    background:
        linear-gradient(
            145deg,
            #1272e8,
            #0b4f9b
        );
}

.method-signal {
    background: rgba(255,255,255,.95);
    box-shadow: 0 9px 25px rgba(7, 61, 111, .10);
}

.method-panel,
.method-perspectives,
.method-levels,
.formula-card,
.publication-card,
.method-confidence-section,
.method-integrity-section {
    box-shadow: 0 18px 48px rgba(7, 45, 82, .075);
}

.method-step {
    background:
        linear-gradient(
            180deg,
            #f8fbff,
            #ffffff
        );
}

.method-step-icon {
    box-shadow: inset 0 0 0 1px rgba(18, 114, 232, .05);
}

.perspective-card {
    box-shadow: 0 18px 38px rgba(7, 45, 82, .14);
}

.formula-visual {
    border: 1px solid rgba(18, 114, 232, .08);
}

.formula-result {
    background:
        linear-gradient(
            145deg,
            #1272e8,
            #0b5bac
        );
    box-shadow: 0 10px 24px rgba(18, 114, 232, .18);
}

.method-confidence-grid article,
.method-integrity-grid article {
    background:
        linear-gradient(
            180deg,
            #f7faff,
            #ffffff
        );
}

.method-cta {
    background:
        radial-gradient(
            circle at 80% 30%,
            rgba(35, 158, 221, .28),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #071a2d,
            #0b365f
        );
}

.method-cta a {
    color: #0b5bac;
    box-shadow: 0 10px 25px rgba(0, 0, 0, .12);
    transition:
        transform .18s ease,
        box-shadow .18s ease;
}

.method-cta a:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, .16);
}

/*
 * Los colores verde, amarillo y rojo de la escala se mantienen porque
 * comunican niveles positivos, medios y de advertencia; ya no son la
 * identidad principal de la página.
 */

/* Cuarta perspectiva: usuario o visitante */
.method-signal.signal-d{right:2%;bottom:18%;background:#eaf3ff;color:#1557a6}
.perspective-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.perspective-card.visitor .perspective-symbol{background:#eaf3ff;color:#1557a6}
@media(max-width:980px){.perspective-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.perspective-grid{grid-template-columns:1fr}}


/* Versión 8.8: pesos de las perspectivas */
.perspective-card{position:relative}
.perspective-weight{position:absolute;top:16px;right:16px;display:inline-flex;align-items:center;justify-content:center;min-width:48px;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.30);color:#fff;font-size:.86rem;font-weight:800;letter-spacing:.02em}