/* =========================================================
   SIGMAEQI TPI PAGE
   Responsive styling: desktop, tablet and mobile
   ========================================================= */

   .tpi-page {
    --tpi-navy: #102b52;
    --tpi-navy-dark: #071c38;
    --tpi-red: #c5233b;
    --tpi-text: #1c2b43;
    --tpi-muted: #65768e;
    --tpi-border: #dce5ef;
    --tpi-soft: #f4f7fb;
    color: var(--tpi-text);
    background: #fff;
    overflow: hidden;
}

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

.tpi-page img {
    display: block;
    max-width: 100%;
}

.tpi-container {
    width: min(1200px, calc(100% - 48px));
    margin-inline: auto;
}

.tpi-section {
    padding: 76px 0;
    background: #fff;
}

.tpi-section-soft {
    background:
        radial-gradient(circle at 90% 0%, rgba(197, 35, 59, 0.035), transparent 27%),
        linear-gradient(135deg, #f8fafd, #f1f5fa);
}

.tpi-section-heading {
    max-width: 760px;
    margin: 0 auto 34px;
    text-align: center;
}

.tpi-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 13px;
    color: var(--tpi-red);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1.6;
    text-transform: uppercase;
}

.tpi-eyebrow::before {
    content: "";
    display: inline-block;
    width: 26px;
    height: 2px;
    background: var(--tpi-red);
}

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

.tpi-page h1,
.tpi-page h2,
.tpi-page h3 {
    color: var(--tpi-navy);
    line-height: 1.2;
}

.tpi-page h1 {
    margin-bottom: 16px;
    font-size: clamp(34px, 4vw, 54px);
    font-weight: 800;
    letter-spacing: -1.6px;
}

.tpi-page h1 span,
.tpi-page h2 span {
    color: var(--tpi-red);
}

.tpi-page h2 {
    margin-bottom: 18px;
    font-size: clamp(27px, 3vw, 38px);
    font-weight: 800;
    letter-spacing: -0.7px;
}

.tpi-page h3 {
    margin-bottom: 12px;
    font-size: 19px;
    font-weight: 750;
}

.tpi-page p {
    color: var(--tpi-muted);
    font-size: 15px;
    line-height: 1.85;
}

.tpi-section-heading > p {
    margin-bottom: 0;
}

.tpi-page a {
    -webkit-tap-highlight-color: transparent;
}

.tpi-page a:focus-visible,
.tpi-page summary:focus-visible {
    outline: 3px solid rgba(197, 35, 59, 0.55);
    outline-offset: 4px;
}

/* HERO */

.tpi-hero {
    position: relative;
    padding: 44px 0 54px;
    background:
        radial-gradient(circle at 85% 35%, rgba(197, 35, 59, 0.07), transparent 32%),
        linear-gradient(120deg, #f8fbff 0%, #fff 58%, #f4f7fb 100%);
}

.tpi-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 54px;
    width: min(1320px, calc(100% - 48px));
    margin: 0 auto;
}

.tpi-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
    color: #77869b;
    font-size: 15px;
}

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

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

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

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

.tpi-hero .tpi-eyebrow {
    margin-bottom: 14px;
}

.tpi-tagline {
    margin: 0 0 18px;
    color: var(--tpi-navy);
    font-size: 13px !important;
    font-weight: 800;
    letter-spacing: 1.6px;
}

.tpi-tagline b {
    padding-inline: 5px;
    color: var(--tpi-red);
}

.tpi-hero-description {
    max-width: 620px;
    margin-bottom: 26px;
}

.tpi-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 25px;
}

.tpi-button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 13px 19px;
    border: 1px solid transparent;
    border-radius: 9px;
    font-size: 14px;
    font-weight: 750;
    line-height: 1.3;
    text-align: center;
    text-decoration: none;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        background 0.2s ease;
}

.tpi-button:hover {
    transform: translateY(-2px);
}

.tpi-button-primary {
    color: #fff;
    background: linear-gradient(110deg, var(--tpi-navy), var(--tpi-red));
    box-shadow: 0 10px 24px rgba(16, 43, 82, 0.15);
}

.tpi-button-primary:hover {
    color: #fff;
    box-shadow: 0 14px 28px rgba(16, 43, 82, 0.23);
}

.tpi-button-outline {
    border-color: #d4deeb;
    color: var(--tpi-navy);
    background: #fff;
}

.tpi-button-outline:hover {
    border-color: var(--tpi-navy);
    color: var(--tpi-navy);
}

.tpi-hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
}

.tpi-hero-points span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--tpi-navy);
    font-size: 12px;
    font-weight: 700;
}

.tpi-hero-points i {
    color: var(--tpi-red);
}

.tpi-hero-visual {
    position: relative;
    min-height: 380px;
    overflow: hidden;
    border-radius: 18px;
    background: linear-gradient(135deg, #e7edf5, #d4e0ef);
    box-shadow: 0 22px 48px rgba(16, 43, 82, 0.16);
}

.tpi-hero-visual > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.tpi-visual-accent {
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    width: 9px;
    height: 100%;
    background: linear-gradient(var(--tpi-navy) 55%, var(--tpi-red) 55%);
}

.tpi-visual-fallback {
    display: flex;
    min-height: 380px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 13px;
    padding: 25px;
    color: var(--tpi-navy);
    text-align: center;
}

.tpi-visual-fallback i {
    display: grid;
    width: 85px;
    height: 85px;
    place-items: center;
    border: 1px solid #c6d5e7;
    border-radius: 24px;
    color: #fff;
    background: var(--tpi-navy);
    font-size: 36px;
}

.tpi-visual-fallback strong {
    font-size: 21px;
}

.tpi-visual-fallback span {
    color: var(--tpi-muted);
    font-size: 14px;
}

.tpi-image-caption {
    position: absolute;
    z-index: 2;
    right: 15px;
    bottom: 15px;
    left: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    color: #fff;
    background: rgba(7, 28, 56, 0.86);
    font-size: 13px;
    font-weight: 700;
    backdrop-filter: blur(8px);
}

.tpi-image-caption i {
    color: #ff5368;
}

/* ABOUT */

.tpi-about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
    gap: 48px;
    align-items: start;
}

.tpi-about-grid > div:first-child p:last-child {
    margin-bottom: 0;
}

.tpi-capability-panel,
.tpi-report-list-panel {
    padding: 28px;
    border: 1px solid var(--tpi-border);
    border-radius: 16px;
    background: linear-gradient(145deg, #f7faff, #fff);
    box-shadow: 0 12px 32px rgba(16, 43, 82, 0.05);
}

.tpi-capability-panel h3,
.tpi-report-list-panel h3 {
    margin-bottom: 20px;
}

/* LISTS */

.tpi-check-list {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tpi-check-list li {
    position: relative;
    padding-left: 24px;
    color: var(--tpi-muted);
    font-size: 13px;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.tpi-check-list li::before {
    content: "\f00c";
    position: absolute;
    top: 2px;
    left: 0;
    display: grid;
    width: 15px;
    height: 15px;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: var(--tpi-red);
    font-family: "Font Awesome 6 Free";
    font-size: 8px;
    font-weight: 900;
}

/* SERVICE CARDS */

.tpi-service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.tpi-service-card,
.tpi-feature-card,
.tpi-approach-card {
    min-width: 0;
    padding: 25px;
    border: 1px solid var(--tpi-border);
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(16, 43, 82, 0.035);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.tpi-service-card:hover,
.tpi-feature-card:hover,
.tpi-approach-card:hover {
    transform: translateY(-4px);
    border-color: #c7d4e5;
    box-shadow: 0 16px 32px rgba(16, 43, 82, 0.09);
}

.tpi-service-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 19px;
}

.tpi-service-icon,
.tpi-feature-icon {
    display: grid;
    width: 48px;
    height: 48px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(145deg, #1e4e85, var(--tpi-navy));
    box-shadow: 0 6px 15px rgba(16, 43, 82, 0.16);
    font-size: 19px;
}

.tpi-service-number {
    color: #cbd7e6;
    font-size: 29px;
    font-weight: 800;
}

.tpi-service-card h3 {
    margin-bottom: 10px;
    font-size: 18px;
}

.tpi-service-card > p,
.tpi-feature-card > p,
.tpi-approach-card > p {
    font-size: 13px;
    line-height: 1.75;
}

.tpi-details {
    margin-top: 17px;
    border-top: 1px solid #e9eef5;
}

.tpi-details summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 16px;
    color: var(--tpi-navy);
    cursor: pointer;
    font-size: 13px;
    font-weight: 800;
    list-style: none;
}

.tpi-details summary::-webkit-details-marker {
    display: none;
}

.tpi-details summary i {
    color: var(--tpi-red);
    transition: transform 0.2s ease;
}

.tpi-details[open] summary i {
    transform: rotate(180deg);
}

.tpi-details .tpi-check-list {
    padding-top: 16px;
}

/* FEATURE CARDS */

.tpi-two-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.tpi-feature-card {
    padding: 30px;
}

.tpi-feature-icon {
    margin-bottom: 20px;
}

.tpi-feature-card .tpi-check-list {
    margin-top: 21px;
    padding-top: 20px;
    border-top: 1px solid #e8eef5;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px 18px;
}

.tpi-feature-card-highlight {
    background: linear-gradient(145deg, #f6f9fe, #fff);
}

.tpi-feature-card-highlight h2 {
    font-size: 29px;
}

/* PROCESS FLOW */

.tpi-process-flow {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.tpi-process-step {
    position: relative;
    display: flex;
    min-height: 120px;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 20px;
    border: 1px solid var(--tpi-border);
    border-radius: 13px;
    background: #fff;
}

.tpi-process-step > span {
    color: var(--tpi-red);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
}

.tpi-process-step strong {
    color: var(--tpi-navy);
    font-size: 14px;
    line-height: 1.5;
}

.tpi-centered-note {
    max-width: 850px;
    margin: 26px auto 0;
    text-align: center;
}

/* REPORTING */

.tpi-reporting-grid {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    align-items: start;
    gap: 42px;
}

.tpi-two-column-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px 20px;
}

/* INSPECTION APPROACH */

.tpi-approach-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.tpi-approach-card {
    position: relative;
    padding-top: 28px;
}

.tpi-approach-number {
    display: inline-grid;
    width: 40px;
    height: 40px;
    margin-bottom: 20px;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: var(--tpi-red);
    font-size: 13px;
    font-weight: 800;
}

.tpi-approach-card .tpi-check-list {
    padding-top: 17px;
    border-top: 1px solid #e8eef5;
}

/* INDUSTRIES */

.tpi-industry-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.tpi-industry-card {
    display: flex;
    min-height: 96px;
    align-items: center;
    gap: 14px;
    padding: 18px;
    border: 1px solid var(--tpi-border);
    border-radius: 12px;
    background: #fff;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.tpi-industry-card:hover {
    transform: translateY(-3px);
    border-color: #c5d4e6;
    box-shadow: 0 10px 22px rgba(16, 43, 82, 0.07);
}

.tpi-industry-card i {
    display: grid;
    width: 39px;
    height: 39px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 11px;
    color: var(--tpi-red);
    background: #fcecef;
}

.tpi-industry-card span {
    color: var(--tpi-navy);
    font-size: 13px;
    font-weight: 750;
    line-height: 1.5;
}

/* WHY SIGMAEQI */

.tpi-why-section {
    position: relative;
    color: #fff;
    background:
        radial-gradient(circle at 100% 0%, rgba(197, 35, 59, 0.22), transparent 35%),
        linear-gradient(120deg, var(--tpi-navy-dark), var(--tpi-navy));
}

.tpi-why-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: center;
    gap: 48px;
}

.tpi-eyebrow-light {
    color: #ff7180;
}

.tpi-why-section h2 {
    color: #fff;
}

.tpi-why-section h2 span {
    color: #ff7180;
}

.tpi-why-section p {
    color: #d5dfec;
}

.tpi-button-light {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--tpi-navy);
    background: #fff;
}

.tpi-button-light:hover {
    color: var(--tpi-navy);
    background: #f0f5fb;
}

.tpi-strengths-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.tpi-strength-item {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    padding: 15px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.055);
}

.tpi-strength-item i {
    margin-top: 3px;
    color: #ff7180;
    font-size: 13px;
}

.tpi-strength-item span {
    color: #f4f7fc;
    font-size: 12px;
    font-weight: 650;
    line-height: 1.55;
}

/* VALUE PROPOSITION */

.tpi-value-panel {
    padding: clamp(25px, 4vw, 48px);
    border: 1px solid var(--tpi-border);
    border-radius: 19px;
    background: linear-gradient(135deg, #f8fafd, #fff);
    box-shadow: 0 14px 36px rgba(16, 43, 82, 0.055);
}

.tpi-value-panel h2 {
    max-width: 850px;
}

.tpi-value-flow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 13px;
    margin: 30px 0;
    padding: 22px;
    border-radius: 13px;
    background: #edf3fa;
}

.tpi-value-flow span {
    color: var(--tpi-navy);
    font-size: 16px;
    font-weight: 850;
}

.tpi-value-flow i {
    color: var(--tpi-red);
    font-size: 13px;
}

.tpi-value-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 35px;
}

.tpi-value-columns h3 {
    margin-bottom: 18px;
}

.tpi-outcome-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tpi-outcome-list span {
    padding: 11px 14px;
    border: 1px solid #d8e2ef;
    border-radius: 9px;
    color: var(--tpi-navy);
    background: #fff;
    font-size: 13px;
    font-weight: 750;
}

/* FINAL CTA */

.tpi-final-cta {
    padding: 58px 0;
    color: #fff;
    background:
        radial-gradient(circle at 100% 0%, rgba(197, 35, 59, 0.25), transparent 30%),
        linear-gradient(110deg, var(--tpi-navy-dark), var(--tpi-navy));
}

.tpi-final-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
}

.tpi-final-cta h2 {
    max-width: 750px;
    color: #fff;
}

.tpi-final-cta p {
    max-width: 850px;
    margin-bottom: 16px;
    color: #d5dfec;
    font-size: 13px;
}

.tpi-final-cta strong {
    color: #ff9aa5;
    font-size: 13px;
    letter-spacing: 1px;
}

/* RESPONSIVE */

@media (max-width: 1050px) {
    .tpi-hero-inner {
        gap: 30px;
    }

    .tpi-hero-visual {
        min-height: 330px;
    }

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

    .tpi-industry-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

    .tpi-why-grid {
        gap: 30px;
    }
}

@media (max-width: 760px) {
    .tpi-container {
        width: min(100% - 32px, 620px);
    }

    .tpi-section {
        padding: 52px 0;
    }

    .tpi-hero {
        padding: 28px 0 38px;
    }

    .tpi-hero-inner {
        grid-template-columns: 1fr;
        gap: 30px;
        width: calc(100% - 32px);
    }

    .tpi-breadcrumb {
        margin-bottom: 20px;
    }

    .tpi-page h1 {
        font-size: clamp(33px, 8vw, 45px);
        letter-spacing: -0.9px;
    }

    .tpi-page h2 {
        font-size: clamp(26px, 6vw, 33px);
    }

    .tpi-hero-visual,
    .tpi-visual-fallback {
        min-height: 260px;
    }

    .tpi-about-grid,
    .tpi-reporting-grid,
    .tpi-why-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .tpi-service-grid,
    .tpi-two-card-grid {
        grid-template-columns: 1fr;
    }

    .tpi-service-card,
    .tpi-feature-card,
    .tpi-approach-card {
        padding: 23px;
    }

    .tpi-feature-card .tpi-check-list {
        grid-template-columns: 1fr;
    }

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

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

    .tpi-strengths-grid {
        grid-template-columns: 1fr;
    }

    .tpi-value-columns {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .tpi-final-cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 440px) {
    .tpi-container,
    .tpi-hero-inner {
        width: calc(100% - 28px);
    }

    .tpi-section {
        padding: 42px 0;
    }

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

    .tpi-button {
        width: 100%;
    }

    .tpi-hero-points {
        flex-direction: column;
        gap: 10px;
    }

    .tpi-capability-panel,
    .tpi-report-list-panel,
    .tpi-value-panel {
        padding: 20px;
    }

    .tpi-process-flow,
    .tpi-industry-grid,
    .tpi-two-column-list {
        grid-template-columns: 1fr;
    }

    .tpi-process-step {
        min-height: 92px;
    }

    .tpi-value-flow {
        justify-content: flex-start;
        gap: 10px;
        padding: 16px;
    }

    .tpi-value-flow span {
        font-size: 14px;
    }

    .tpi-value-flow i {
        font-size: 11px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .tpi-page *,
    .tpi-page *::before,
    .tpi-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}