/* =========================================================
   TT INTEGRITY ABOUT
   Concise, JNews-compatible and dark/light aware
   ========================================================= */

.ttia-about-page {
    --ttia-red: #D21030;
    --ttia-line: color-mix(in srgb, currentColor 14%, transparent);
    --ttia-soft-line: color-mix(in srgb, currentColor 9%, transparent);
    --ttia-muted: color-mix(in srgb, currentColor 64%, transparent);
    --ttia-panel: color-mix(in srgb, currentColor 4%, transparent);
    --ttia-panel-strong: color-mix(in srgb, currentColor 7%, transparent);

    width: 100%;
    color: inherit;
    font-family: inherit !important;
    font-size: 15px;
    line-height: 1.65;
}

.ttia-about-page,
.ttia-about-page *,
.ttia-about-page *::before,
.ttia-about-page *::after {
    box-sizing: border-box;
    font-family: inherit;
}

.ttia-about-page h1,
.ttia-about-page h2,
.ttia-about-page h3,
.ttia-about-page p,
.ttia-about-page ul,
.ttia-about-page ol {
    padding: 0;
}

.ttia-about-page h1,
.ttia-about-page h2,
.ttia-about-page h3 {
    color: inherit;
}

.ttia-eyebrow,
.ttia-panel-label {
    display: block;
    margin: 0 0 11px;
    color: var(--ttia-red);
    font-size: 10px !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

/* Hero */
.ttia-hero {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(285px, 0.75fr);
    gap: 52px;
    align-items: center;
    margin: 0 0 70px;
    padding: 52px 50px;
    border-top: 3px solid var(--ttia-red);
    border-bottom: 1px solid var(--ttia-line);
    background: linear-gradient(110deg, rgba(210, 16, 48, 0.09) 0%, rgba(210, 16, 48, 0.015) 38%, transparent 75%);
}

.ttia-hero::after {
    position: absolute;
    right: -165px;
    bottom: -230px;
    width: 500px;
    height: 500px;
    border: 1px solid rgba(210, 16, 48, 0.10);
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.ttia-hero__content,
.ttia-definition {
    position: relative;
    z-index: 1;
}

.ttia-hero h1 {
    max-width: 800px;
    margin: 0 0 20px !important;
    font-size: clamp(36px, 4.5vw, 58px) !important;
    font-weight: 700 !important;
    line-height: 1.06 !important;
    letter-spacing: -0.04em;
}

.ttia-hero p {
    max-width: 760px;
    margin: 0 0 12px !important;
    color: var(--ttia-muted) !important;
    font-size: 15px !important;
    line-height: 1.7 !important;
}

.ttia-definition {
    padding: 28px;
    border-left: 2px solid var(--ttia-red);
    background: var(--ttia-panel);
}

.ttia-definition p {
    margin: 0 !important;
    color: color-mix(in srgb, currentColor 82%, transparent) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    line-height: 1.65 !important;
}

/* General sections */
.ttia-section {
    margin: 0 0 72px;
}

.ttia-section-heading {
    max-width: 790px;
    margin: 0 0 28px;
}

.ttia-section-heading h2,
.ttia-lifecycle h2,
.ttia-practice h2,
.ttia-boundaries h2,
.ttia-final h2 {
    margin: 0 0 12px !important;
    font-size: clamp(26px, 3vw, 38px) !important;
    font-weight: 700 !important;
    line-height: 1.15 !important;
    letter-spacing: -0.025em;
}

.ttia-section-heading p,
.ttia-lifecycle__intro p,
.ttia-practice__content > p,
.ttia-final p {
    margin: 0 !important;
    color: var(--ttia-muted) !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
}

/* Cards */
.ttia-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.ttia-card {
    position: relative;
    min-width: 0;
    padding: 28px;
    border-top: 2px solid var(--ttia-red);
    border-right: 1px solid var(--ttia-soft-line);
    border-bottom: 1px solid var(--ttia-soft-line);
    border-left: 1px solid var(--ttia-soft-line);
    background: var(--ttia-panel);
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.ttia-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--ttia-red) 42%, transparent);
    background: var(--ttia-panel-strong);
}

.ttia-card__number {
    display: block;
    margin: 0 0 20px;
    color: var(--ttia-red);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.ttia-card h3 {
    margin: 0 0 10px !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
}

.ttia-card p {
    margin: 0 !important;
    color: var(--ttia-muted) !important;
    font-size: 13px !important;
    line-height: 1.65 !important;
}

/* Lifecycle */
.ttia-lifecycle {
    margin: 0 0 74px;
    padding: 38px 0 40px;
    border-top: 1px solid var(--ttia-line);
    border-bottom: 1px solid var(--ttia-line);
}

.ttia-lifecycle__intro {
    max-width: 760px;
    margin: 0 0 30px;
}

.ttia-lifecycle__steps {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    padding: 0 !important;
    list-style: none !important;
    list-style-type: none !important;
    counter-reset: none !important;
}

/* JNews can reintroduce ordered-list markers/counters.
   The lifecycle already has its own 01–05 numbering. */
.ttia-lifecycle__steps > li {
    list-style: none !important;
    list-style-type: none !important;
    counter-increment: none !important;
}

.ttia-lifecycle__steps > li::marker {
    content: "" !important;
    font-size: 0 !important;
}

.ttia-lifecycle__steps > li::before {
    display: none !important;
    content: none !important;
}

.ttia-lifecycle__steps li {
    position: relative;
    min-width: 0;
    padding: 0 20px;
    border-left: 1px solid var(--ttia-soft-line);
}

.ttia-lifecycle__steps li:first-child {
    padding-left: 0;
    border-left: 0;
}

.ttia-lifecycle__steps li:last-child {
    padding-right: 0;
}

.ttia-lifecycle__steps span {
    display: block;
    margin: 0 0 11px;
    color: var(--ttia-red);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.10em;
}

.ttia-lifecycle__steps strong {
    display: block;
    margin: 0 0 6px;
    font-size: 14px;
    line-height: 1.3;
}

.ttia-lifecycle__steps small {
    display: block;
    color: var(--ttia-muted);
    font-size: 11px;
    line-height: 1.45;
}

/* Practice / founder */
.ttia-practice {
    display: grid;
    grid-template-columns: minmax(220px, 0.56fr) minmax(0, 1.44fr);
    gap: 48px;
    align-items: center;
    margin: 0 0 72px;
}

.ttia-practice__visual {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    display: grid;
    place-items: center;
    max-width: 310px;
    border-top: 3px solid var(--ttia-red);
    border-right: 1px solid var(--ttia-soft-line);
    border-bottom: 1px solid var(--ttia-soft-line);
    border-left: 1px solid var(--ttia-soft-line);
    background: linear-gradient(145deg, rgba(210, 16, 48, 0.16), var(--ttia-panel));
}

.ttia-practice__visual::after {
    position: absolute;
    right: -65px;
    bottom: -65px;
    width: 180px;
    height: 180px;
    border: 1px solid rgba(210, 16, 48, 0.18);
    border-radius: 50%;
    content: "";
}

.ttia-practice__visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ttia-practice__visual > span {
    position: relative;
    z-index: 1;
    color: color-mix(in srgb, currentColor 88%, transparent);
    font-size: clamp(46px, 7vw, 84px);
    font-weight: 700;
    letter-spacing: -0.06em;
}

.ttia-practice__content {
    max-width: 760px;
}

.ttia-practice__role {
    margin-bottom: 17px !important;
    color: color-mix(in srgb, currentColor 82%, transparent) !important;
    font-size: 13px !important;
    font-weight: 700 !important;
}

.ttia-practice__content > p + p {
    margin-top: 14px !important;
}

/* Boundaries */
.ttia-boundaries {
    display: grid;
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 48px;
    align-items: start;
    margin: 0 0 72px;
    padding: 38px 0;
    border-top: 1px solid var(--ttia-line);
    border-bottom: 1px solid var(--ttia-line);
}

.ttia-boundaries__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.ttia-boundaries__grid article {
    min-width: 0;
    padding: 25px 26px;
    border: 1px solid var(--ttia-soft-line);
    background: var(--ttia-panel);
}

.ttia-boundaries__grid ul {
    display: grid;
    gap: 10px;
    margin: 0;
    list-style: none;
}

.ttia-boundaries__grid li {
    position: relative;
    margin: 0;
    padding-left: 15px;
    color: var(--ttia-muted);
    font-size: 12px;
    line-height: 1.5;
}

.ttia-boundaries__grid li::before {
    position: absolute;
    top: 0.60em;
    left: 0;
    width: 5px;
    height: 2px;
    background: var(--ttia-red);
    content: "";
}

/* Final CTA */
.ttia-final {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
    align-items: center;
    padding: 38px 40px;
    border-left: 3px solid var(--ttia-red);
    background: var(--ttia-panel);
}

.ttia-final > div:first-child {
    max-width: 780px;
}

.ttia-final__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.ttia-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 43px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 2px;
    font-size: 12px !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    text-decoration: none !important;
    transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.ttia-button--primary {
    background: var(--ttia-red);
    color: #ffffff !important;
}

.ttia-button--primary:hover {
    background: #ef1739;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.ttia-button--secondary {
    border-color: var(--ttia-line);
    background: transparent;
    color: inherit !important;
}

.ttia-button--secondary:hover {
    border-color: var(--ttia-red);
    color: var(--ttia-red) !important;
}

/* Tablet */
@media (max-width: 980px) {
    .ttia-hero {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 42px 34px;
    }

    .ttia-definition {
        max-width: 620px;
    }

    .ttia-lifecycle__steps {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 24px 0;
    }

    .ttia-lifecycle__steps li:nth-child(4) {
        padding-left: 0;
        border-left: 0;
    }

    .ttia-practice,
    .ttia-boundaries {
        grid-template-columns: 1fr;
    }

    .ttia-practice__visual {
        max-width: 260px;
    }

    .ttia-final {
        grid-template-columns: 1fr;
    }

    .ttia-final__actions {
        justify-content: flex-start;
    }
}

/* Mobile */
@media (max-width: 680px) {
    .ttia-hero {
        margin-bottom: 52px;
        padding: 32px 22px;
    }

    .ttia-hero h1 {
        font-size: 36px !important;
    }

    .ttia-card-grid,
    .ttia-boundaries__grid {
        grid-template-columns: 1fr;
    }

    .ttia-lifecycle__steps {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .ttia-lifecycle__steps li,
    .ttia-lifecycle__steps li:first-child,
    .ttia-lifecycle__steps li:nth-child(4) {
        padding: 16px 0;
        border-top: 1px solid var(--ttia-soft-line);
        border-left: 0;
    }

    .ttia-lifecycle__steps li:first-child {
        border-top: 0;
    }

    .ttia-practice {
        gap: 28px;
    }

    .ttia-practice__visual {
        width: 100%;
        max-width: 230px;
    }

    .ttia-boundaries {
        gap: 28px;
    }

    .ttia-final {
        padding: 30px 24px;
    }

    .ttia-final__actions {
        display: grid;
    }

    .ttia-button {
        width: 100%;
    }
}