/* =========================================================
   SIGMAEQI — VISUAL CONTROL SYSTEM (VCS)
   Responsive, text-based page. No images required.
   ========================================================= */

   .vcs-page {
    --vcs-navy: #172f58;
    --vcs-navy-dark: #0d2141;
    --vcs-red: #bf263b;
    --vcs-text: #1d2b43;
    --vcs-muted: #62748d;
    --vcs-border: #dfe7f0;
    --vcs-light: #f5f8fc;
    color: var(--vcs-text);
    background: #fff;
    line-height: 1.7;
}

.vcs-page *,
.vcs-page *::before,
.vcs-page *::after {
    box-sizing: border-box;
}

.vcs-page .vcs-container {
    width: min(1180px, calc(100% - 44px));
    margin: 0 auto;
}

.vcs-page h1,
.vcs-page h2,
.vcs-page h3,
.vcs-page h4,
.vcs-page p {
    margin-top: 0;
}

.vcs-page h1,
.vcs-page h2,
.vcs-page h3,
.vcs-page h4 {
    line-height: 1.25;
}

.vcs-page p {
    color: var(--vcs-muted);
}

.vcs-page .vcs-hero {
    position: relative;
    overflow: hidden;
    padding: 78px 0 74px;
    background:
        radial-gradient(circle at 85% 15%, rgba(191, 38, 59, 0.07), transparent 30%),
        linear-gradient(135deg, #f7f9fc 0%, #fff 58%, #f6f8fc 100%);
    border-bottom: 1px solid var(--vcs-border);
}

.vcs-page .vcs-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    align-items: center;
    gap: 56px;
}

.vcs-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
    color:var(--vcs-red);
    font-size: 15px;
}

.vcs-breadcrumb a {
    color: var(--vcs-navy);
    text-decoration: none;
    font-weight: 700;
}

.vcs-breadcrumb span {
    font-weight: 700;
    color: var(--vcs-red);
}

.vcs-breadcrumb strong {
    color: var(--vcs-red);
}

.vcs-breadcrumb a:hover {
    color: var(--vcs-red);
}


.vcs-page .vcs-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    color: var(--vcs-red);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.8px;
    text-transform: uppercase;
}

.vcs-page .vcs-eyebrow span {
    width: 30px;
    height: 3px;
    flex-shrink: 0;
    background: var(--vcs-red);
}

.vcs-page .vcs-hero h1 {
    max-width: 720px;
    margin-bottom: 22px;
    color: var(--vcs-navy-dark);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -2px;
}

.vcs-page .vcs-hero h1 span {
    color: var(--vcs-red);
}

.vcs-page .vcs-hero h1 small {
    display: inline-block;
    color: var(--vcs-navy);
    font-size: 0.52em;
    letter-spacing: -0.5px;
}

.vcs-page .vcs-hero-lead {
    margin-bottom: 12px;
    color: var(--vcs-navy);
    font-size: 1.2rem;
    font-weight: 700;
}

.vcs-page .vcs-hero-copy > p:not(.vcs-eyebrow) {
    max-width: 680px;
}

.vcs-page .vcs-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.vcs-page .vcs-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    min-height: 49px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 10px;
    background: linear-gradient(110deg, var(--vcs-navy), var(--vcs-red));
    box-shadow: 0 9px 22px rgba(23, 47, 88, 0.15);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vcs-page .vcs-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(23, 47, 88, 0.22);
    color: #fff;
}

.vcs-page .vcs-button-light {
    border-color: #ccd7e6;
    background: #fff;
    box-shadow: none;
    color: var(--vcs-navy);
}

.vcs-page .vcs-button-light:hover {
    background: var(--vcs-light);
    color: var(--vcs-navy);
}

.vcs-page .vcs-model-card {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 22px;
    background: linear-gradient(145deg, var(--vcs-navy), var(--vcs-navy-dark));
    box-shadow: 0 24px 55px rgba(16, 37, 71, 0.17);
    color: #fff;
}

.vcs-page .vcs-card-kicker {
    margin-bottom: 22px;
    color: #f4b5bf;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.8px;
}

.vcs-page .vcs-model-step {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.vcs-page .vcs-model-step:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.vcs-page .vcs-model-step > span {
    display: grid;
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    color: #f6c4cb;
    font-size: 13px;
    font-weight: 800;
}

.vcs-page .vcs-model-step strong,
.vcs-page .vcs-model-step small {
    display: block;
}

.vcs-page .vcs-model-step strong {
    color: #fff;
    font-size: 14px;
    letter-spacing: 0.7px;
}

.vcs-page .vcs-model-step small {
    margin-top: 2px;
    color: #d5dfed;
    font-size: 12px;
}

.vcs-page .vcs-section {
    padding: 76px 0;
}

.vcs-page .vcs-section-tint {
    background: var(--vcs-light);
}

.vcs-page .vcs-section-heading {
    max-width: 780px;
    margin: 0 auto 36px;
    text-align: center;
}

.vcs-page .vcs-section-heading .vcs-eyebrow {
    justify-content: center;
}

.vcs-page .vcs-section-heading h2 {
    margin-bottom: 14px;
    color: var(--vcs-navy-dark);
    font-size: clamp(1.8rem, 3.4vw, 2.7rem);
    font-weight: 800;
    letter-spacing: -0.7px;
}

.vcs-page .vcs-section-heading > p:last-child {
    margin-bottom: 0;
}

.vcs-page .vcs-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.vcs-page .vcs-feature {
    padding: 24px;
    border: 1px solid var(--vcs-border);
    border-radius: 15px;
    background: #fff;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vcs-page .vcs-feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(18, 42, 79, 0.08);
}

.vcs-page .vcs-feature > span {
    display: inline-grid;
    width: 38px;
    height: 38px;
    margin-bottom: 18px;
    place-items: center;
    border-radius: 11px;
    background: #fcecef;
    color: var(--vcs-red);
    font-size: 12px;
    font-weight: 800;
}

.vcs-page .vcs-feature h3 {
    margin-bottom: 9px;
    color: var(--vcs-navy);
    font-size: 17px;
}

.vcs-page .vcs-feature p {
    margin-bottom: 0;
    font-size: 13px;
}

.vcs-page .vcs-philosophy {
    margin-top: 26px;
    padding: 25px;
    border-radius: 15px;
    background: #edf2f8;
    text-align: center;
}

.vcs-page .vcs-philosophy > p {
    margin-bottom: 10px;
    color: var(--vcs-red);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
}

.vcs-page .vcs-philosophy > div {
    color: var(--vcs-navy);
    font-size: 16px;
    font-weight: 800;
}

.vcs-page .vcs-philosophy span,
.vcs-page .vcs-outcome span {
    color: var(--vcs-red);
    padding: 0 4px;
}

.vcs-page .vcs-process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.vcs-page .vcs-process-grid article {
    padding: 23px;
    border: 1px solid var(--vcs-border);
    border-radius: 15px;
    background: #fff;
}

.vcs-page .vcs-process-grid article > b {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 17px;
    place-items: center;
    border-radius: 12px;
    background: var(--vcs-navy);
    color: #fff;
    font-size: 13px;
}

.vcs-page .vcs-process-grid h3 {
    margin-bottom: 9px;
    color: var(--vcs-navy);
    font-size: 16px;
}

.vcs-page .vcs-process-grid p {
    margin-bottom: 0;
    font-size: 13px;
}

.vcs-page .vcs-outcome {
    margin: 30px 0 0;
    padding: 17px 20px;
    border: 1px solid var(--vcs-border);
    border-radius: 12px;
    background: #fff;
    color: var(--vcs-navy);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.35px;
    text-align: center;
}

.vcs-page .vcs-tag-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 11px;
}

.vcs-page .vcs-tag-list span {
    padding: 10px 15px;
    border: 1px solid var(--vcs-border);
    border-radius: 9px;
    background: #fff;
    color: var(--vcs-navy);
    font-size: 13px;
    font-weight: 600;
}

.vcs-page .vcs-five-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 15px;
}

.vcs-page .vcs-five-grid article {
    padding: 22px 19px;
    border: 1px solid var(--vcs-border);
    border-radius: 15px;
    background: #fff;
}

.vcs-page .vcs-five-grid article > span {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 14px;
    place-items: center;
    border-radius: 50%;
    background: #fcecef;
    color: var(--vcs-red);
    font-size: 17px;
    font-weight: 800;
}

.vcs-page .vcs-five-grid h3 {
    margin-bottom: 8px;
    color: var(--vcs-navy);
    font-size: 17px;
}

.vcs-page .vcs-five-grid p {
    min-height: 65px;
    font-size: 13px;
}

.vcs-page .vcs-five-grid ul {
    padding-left: 18px;
}

.vcs-page .vcs-five-grid li {
    margin-bottom: 7px;
    color: var(--vcs-muted);
    font-size: 12px;
}

.vcs-page .vcs-service-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px;
    align-items: start;
}

.vcs-page .vcs-service-card {
    overflow: hidden;
    border: 1px solid var(--vcs-border);
    border-radius: 14px;
    background: #fff;
    transition: box-shadow 0.2s ease;
}

.vcs-page .vcs-service-card[open] {
    box-shadow: 0 12px 28px rgba(18, 42, 79, 0.07);
}

.vcs-page .vcs-service-card summary {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 21px;
    cursor: pointer;
    list-style: none;
}

.vcs-page .vcs-service-card summary::-webkit-details-marker {
    display: none;
}

.vcs-page .vcs-service-number {
    display: grid;
    width: 43px;
    height: 43px;
    flex-shrink: 0;
    place-items: center;
    border-radius: 12px;
    background: #edf2f8;
    color: var(--vcs-navy);
    font-size: 13px;
    font-weight: 800;
}

.vcs-page .vcs-service-title {
    flex: 1;
    min-width: 0;
}

.vcs-page .vcs-service-title strong,
.vcs-page .vcs-service-title small {
    display: block;
}

.vcs-page .vcs-service-title strong {
    color: var(--vcs-navy);
    font-size: 15px;
    line-height: 1.45;
}

.vcs-page .vcs-service-title small {
    margin-top: 5px;
    color: var(--vcs-muted);
    font-size: 12px;
    line-height: 1.55;
}

.vcs-page .vcs-expand {
    display: grid;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    place-items: center;
    border-radius: 50%;
    background: #fcecef;
    color: var(--vcs-red);
    font-size: 20px;
    line-height: 1;
}

.vcs-page .vcs-service-card[open] .vcs-expand {
    transform: rotate(45deg);
}

.vcs-page .vcs-service-body {
    padding: 0 22px 22px;
    border-top: 1px solid var(--vcs-border);
}

.vcs-page .vcs-check-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 18px;
    padding: 17px 0 0;
    margin: 0;
    list-style: none;
}

.vcs-page .vcs-check-list li {
    position: relative;
    padding-left: 20px;
    color: var(--vcs-muted);
    font-size: 13px;
    overflow-wrap: anywhere;
}

.vcs-page .vcs-check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--vcs-red);
    font-weight: 800;
}

.vcs-page .vcs-card-objective {
    margin: 20px 0 0;
    padding: 13px 15px;
    border-left: 3px solid var(--vcs-red);
    border-radius: 0 8px 8px 0;
    background: var(--vcs-light);
    color: var(--vcs-navy);
    font-size: 12px;
}

.vcs-page .vcs-two-column {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 20px;
    align-items: start;
}

.vcs-page .vcs-panel {
    padding: 25px;
    border: 1px solid var(--vcs-border);
    border-radius: 15px;
    background: #fff;
}

.vcs-page .vcs-panel h3 {
    margin-bottom: 14px;
    color: var(--vcs-navy);
    font-size: 19px;
}

.vcs-page .vcs-panel h4 {
    margin: 20px 0 8px;
    color: var(--vcs-navy);
    font-size: 14px;
}

.vcs-page .vcs-levels {
    display: grid;
    gap: 13px;
}

.vcs-page .vcs-levels article {
    padding: 21px;
    border: 1px solid var(--vcs-border);
    border-radius: 13px;
    background: #fff;
}

.vcs-page .vcs-levels article > span {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--vcs-red);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.4px;
}

.vcs-page .vcs-levels h3 {
    margin-bottom: 7px;
    color: var(--vcs-navy);
    font-size: 17px;
}

.vcs-page .vcs-levels p {
    margin-bottom: 0;
    font-size: 13px;
}

.vcs-page .vcs-three-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 17px;
    align-items: start;
}

.vcs-page .vcs-panel-index {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--vcs-red);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.vcs-page .vcs-panel > p {
    font-size: 13px;
}

.vcs-page .vcs-solution-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 15px;
}

.vcs-page .vcs-solution-grid article {
    padding: 22px;
    border: 1px solid var(--vcs-border);
    border-radius: 14px;
    background: #fff;
}

.vcs-page .vcs-solution-grid h3 {
    margin-bottom: 9px;
    color: var(--vcs-red);
    font-size: 16px;
}

.vcs-page .vcs-solution-grid p {
    margin-bottom: 0;
    color: var(--vcs-navy);
    font-size: 13px;
    font-weight: 600;
}

.vcs-page .vcs-closing {
    padding: 78px 0;
    background: linear-gradient(145deg, var(--vcs-navy-dark), var(--vcs-navy));
    color: #fff;
    text-align: center;
}

.vcs-page .vcs-closing .vcs-eyebrow {
    justify-content: center;
    color: #f5aab6;
}

.vcs-page .vcs-closing h2 {
    max-width: 900px;
    margin: 0 auto 17px;
    color: #fff;
    font-size: clamp(1.9rem, 3.6vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.7px;
}

.vcs-page .vcs-closing > .vcs-container > p:not(.vcs-eyebrow):not(.vcs-final-tagline) {
    max-width: 850px;
    margin: 0 auto;
    color: #d9e3f0;
}

.vcs-page .vcs-benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 11px;
    margin: 30px 0;
    text-align: left;
}

.vcs-page .vcs-benefit-grid > div {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 13px 15px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 13px;
}

.vcs-page .vcs-benefit-grid span {
    color: #ffb0bd;
    font-weight: 900;
}

.vcs-page .vcs-final-model {
    margin: 30px 0 10px;
    color: #fff;
    font-size: clamp(14px, 2vw, 19px);
    font-weight: 800;
    letter-spacing: 1px;
}

.vcs-page .vcs-final-model span {
    color: #ffb0bd;
    padding: 0 5px;
}

.vcs-page .vcs-final-tagline {
    margin-bottom: 24px;
    color: #d9e3f0;
    font-size: 14px;
}

/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1000px) {
    .vcs-page .vcs-hero-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .vcs-page .vcs-model-card {
        max-width: 650px;
    }

    .vcs-page .vcs-feature-grid,
    .vcs-page .vcs-process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vcs-page .vcs-five-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vcs-page .vcs-service-grid,
    .vcs-page .vcs-three-grid,
    .vcs-page .vcs-two-column {
        grid-template-columns: 1fr;
    }

    .vcs-page .vcs-solution-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 600px) {
    .vcs-page .vcs-container {
        width: min(100% - 30px, 1180px);
    }

    .vcs-page .vcs-hero {
        padding: 48px 0;
    }

    .vcs-page .vcs-hero h1 {
        font-size: clamp(2.25rem, 11vw, 3.2rem);
        letter-spacing: -1.3px;
    }

    .vcs-page .vcs-hero-lead {
        font-size: 1.05rem;
    }

    .vcs-page .vcs-hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .vcs-page .vcs-button {
        width: 100%;
    }

    .vcs-page .vcs-model-card {
        padding: 22px;
    }

    .vcs-page .vcs-section {
        padding: 52px 0;
    }

    .vcs-page .vcs-section-heading {
        margin-bottom: 26px;
    }

    .vcs-page .vcs-feature-grid,
    .vcs-page .vcs-process-grid,
    .vcs-page .vcs-five-grid,
    .vcs-page .vcs-solution-grid,
    .vcs-page .vcs-benefit-grid {
        grid-template-columns: 1fr;
    }

    .vcs-page .vcs-five-grid p {
        min-height: 0;
    }

    .vcs-page .vcs-service-card summary {
        gap: 11px;
        padding: 17px 14px;
    }

    .vcs-page .vcs-service-title strong {
        font-size: 14px;
    }

    .vcs-page .vcs-service-title small {
        font-size: 11px;
    }

    .vcs-page .vcs-service-body {
        padding: 0 15px 17px;
    }

    .vcs-page .vcs-check-list {
        grid-template-columns: 1fr;
    }

    .vcs-page .vcs-philosophy {
        padding: 20px 16px;
    }

    .vcs-page .vcs-philosophy > div {
        font-size: 14px;
    }

    .vcs-page .vcs-outcome {
        font-size: 11px;
        line-height: 2;
    }

    .vcs-page .vcs-closing {
        padding: 55px 0;
    }

    .vcs-page .vcs-final-model {
        line-height: 2;
    }
}