/* =========================================================
   SID ENGINEERS — PREMIUM HOMEPAGE (photo version)
   File: assets/css/sid-home.css
   Typography: DM Sans (body) + Manrope (headings)
   ========================================================= */

/* ---------- 01. DESIGN TOKENS ---------- */

.sid-home {
    --sid-navy: #101f30;
    --sid-navy-deep: #0b1725;
    --sid-navy-soft: #1b3045;
    --sid-ink: #172534;
    --sid-muted: #687480;
    --sid-gold: #b99b65;
    --sid-gold-light: #d2bc8f;
    --sid-paper: #f8f7f3;
    --sid-white: #ffffff;
    --sid-border: #e4e2dc;
    --sid-border-dark: rgba(255, 255, 255, 0.15);
    --sid-container: 1200px;
    --sid-font-body: "DM Sans", Arial, sans-serif;
    --sid-font-heading: "Manrope", Arial, sans-serif;

    color: var(--sid-ink);
    background: var(--sid-white);
    font-family: var(--sid-font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow: clip;
}

.sid-home *,
.sid-home *::before,
.sid-home *::after {
    box-sizing: border-box;
}

.sid-home img,
.sid-home svg {
    display: block;
    max-width: 100%;
}

.sid-home img {
    width: 100%;
}

.sid-home a {
    color: inherit;
    text-decoration: none;
}

.sid-home p,
.sid-home h1,
.sid-home h2,
.sid-home h3 {
    margin-top: 0;
}

.sid-home h1,
.sid-home h2,
.sid-home h3 {
    color: inherit;
    font-family: var(--sid-font-heading);
    font-weight: 500;
    font-style: normal;
    letter-spacing: -0.035em;
}

.sid-home p:last-child {
    margin-bottom: 0;
}

.sid-home a:focus-visible {
    outline: 2px solid var(--sid-gold);
    outline-offset: 5px;
}

/* Placeholder (navy grid) shown when an image file is missing */
.sid-domain-photo,
.sid-service-thumb,
.sid-sector-tile {
    background-color: var(--sid-navy);
    background-image:
        var(--sid-img, none),
        linear-gradient(rgba(210, 188, 143, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(210, 188, 143, 0.08) 1px, transparent 1px);
    background-size: cover, 28px 28px, 28px 28px;
    background-position: center;
    border-radius: 10px;
}

/* ---------- 02. LAYOUT & SECTION HEADINGS ---------- */

.sid-container {
    width: min(var(--sid-container), calc(100% - 64px));
    margin-inline: auto;
}

.sid-section {
    padding-block: 112px;
}

.sid-home .sid-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #77796f;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.17em;
    line-height: 1.5;
    text-transform: uppercase;
}

.sid-eyebrow-mark {
    display: inline-block;
    width: 24px;
    height: 1px;
    flex: 0 0 24px;
    background: var(--sid-gold);
}

.sid-section-heading {
    margin-bottom: 52px;
}

.sid-section-heading h2,
.sid-expertise-heading h2 {
    margin: 20px 0 0;
    font-family: var(--sid-font-heading);
    font-size: clamp(36px, 4.3vw, 57px);
    line-height: 1.1;
    font-weight: 500;
    font-style: normal;
}

.sid-heading-accent {
    color: #a38b5d;
}

.sid-heading-split {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 48px;
}

.sid-heading-intro {
    max-width: 370px;
    margin: 0 0 5px;
    color: var(--sid-muted);
    font-size: 15px;
    line-height: 1.9;
}

.sid-heading-centered {
    max-width: 730px;
    margin-inline: auto;
    margin-bottom: 52px;
    text-align: center;
}

.sid-heading-centered .sid-eyebrow {
    justify-content: center;
}

.sid-heading-centered .sid-heading-intro {
    max-width: 610px;
    margin: 22px auto 0;
}

/* ---------- 03. BUTTONS ---------- */

.sid-home .sid-button {
    min-height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 13px 17px 13px 21px;
    border: 1px solid transparent;
    overflow: hidden;
    border-radius: 10px;
    font-family: var(--sid-font-body);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
    transition:
        background-color 220ms ease,
        color 220ms ease,
        border-color 220ms ease;
}

.sid-button-arrow {
    display: inline-grid;
    width: 25px;
    height: 25px;
    flex: 0 0 25px;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: 13px;
    transition: transform 220ms ease;
}

.sid-button:hover .sid-button-arrow {
    transform: translate(2px, -2px);
}

.sid-home .sid-button-primary,
.sid-home .sid-button-gold {
    color: var(--sid-navy-deep);
    background: var(--sid-gold-light);
    border-color: var(--sid-gold-light);
}

.sid-home .sid-button-primary:hover,
.sid-home .sid-button-gold:hover {
    background: #e0cda5;
    border-color: #e0cda5;
}

.sid-home .sid-button-quiet {
    color: var(--sid-white);
    border-color: rgba(255, 255, 255, 0.28);
}

.sid-home .sid-button-quiet:hover {
    color: var(--sid-navy);
    background: var(--sid-white);
    border-color: var(--sid-white);
}

/* ---------- 04. HERO ---------- */

.sid-home .sid-hero {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-height: 540px;
    color: var(--sid-white);
    background:
        linear-gradient(
            90deg,
            rgba(11, 23, 37, 0.95) 0%,
            rgba(11, 23, 37, 0.72) 55%,
            rgba(11, 23, 37, 0.35) 100%
        ),
        linear-gradient(0deg, rgba(11, 23, 37, 0.85) 0%, transparent 40%),
        url("../images/hero.jpg") center / cover no-repeat;
}

.sid-home .sid-hero .sid-container {
    width: min(1400px, calc(100% - 100px));
    margin-inline: auto;
}

.sid-home .sid-hero-layout {
    display: block;
}

.sid-home .sid-hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1000px;
    padding-block: 25px;
}

.sid-home .sid-hero h1 {
    max-width: 950px;
    margin: 35px 0 30px;
    font-size: clamp(60px, 7.5vw, 100px);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.055em;
}

.sid-home .sid-hero-title-accent {
    display: block;
    color: var(--sid-gold-light);
    font-weight: 600;
}

.sid-home .sid-hero-description {
    max-width: 650px;
    margin-bottom: 38px;
    color: #d0d7de;
    font-size: 17px;
    line-height: 1.9;
}

.sid-home .sid-hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

/* ---------- 05. DOMAINS (photo cards) ---------- */

.sid-domains {
    background: var(--sid-paper);
}

.sid-domains-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.sid-domain-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border-radius: 10px;
    background: var(--sid-white);
}

.sid-domain-card:hover {
    border: 1px solid var(--sid-border);
    border-color: var(--sid-gold);
}

.sid-domain-card-featured {
    color: var(--sid-white);
    background: var(--sid-navy);
    border-color: var(--sid-navy);
}

.sid-domain-photo {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    height: 260px;
    padding: 20px 24px;
}

.sid-domain-tag,
.sid-domain-photo .sid-card-arrow {
    position: relative;
    z-index: 1;
    color: var(--sid-white);
}

.sid-domain-tag {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.sid-card-arrow {
    display: grid;
    width: 32px;
    height: 32px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    font-size: 14px;
    transition: background-color 220ms ease, color 220ms ease;
}


.sid-domain-body {
    padding: 28px 32px 30px;
}

.sid-domain-body h3 {
    max-width: 450px;
    margin-bottom: 13px;
    font-size: clamp(22px, 2.2vw, 29px);
    line-height: 1.3;
}

.sid-domain-body p {
    max-width: 470px;
    margin: 0;
    color: var(--sid-muted);
    font-size: 13px;
    line-height: 1.9;
}

.sid-domain-card-featured .sid-domain-body p {
    color: #c3cbd2;
}

.sid-domain-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding: 17px 32px;
    border-top: 1px solid var(--sid-border);
    color: #747a7d;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.13em;
}

.sid-domain-card-featured .sid-domain-bottom {
    color: #c3cbd2;
    border-color: rgba(255, 255, 255, 0.17);
}

.sid-domain-bottom > span:last-child {
    color: var(--sid-gold);
    font-size: 11px;
}

/* ---------- 06. METHODOLOGY ---------- */

.sid-method {
    background: var(--sid-white);
}

.sid-method-sequence {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin: 0 0 35px;
    padding: 19px 22px;
    border-block: 1px solid var(--sid-border);
}

.sid-method-sequence-item {
    display: flex;
    align-items: center;
    gap: 9px;
    white-space: nowrap;
}

.sid-sequence-number {
    color: var(--sid-gold);
    font-size: 10px;
    font-weight: 700;
}

.sid-sequence-title {
    color: var(--sid-ink);
    font-size: 11px;
    font-weight: 600;
}

.sid-sequence-connector {
    width: clamp(12px, 2.5vw, 34px);
    height: 1px;
    flex: 0 1 34px;
    background: #d9d4c9;
}

.sid-method-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border: 1px solid var(--sid-border);
}

.sid-method-card {
    min-width: 0;
    padding: 22px 17px 24px;
    background: var(--sid-white);
}

.sid-method-card + .sid-method-card {
    border-left: 1px solid var(--sid-border);
}

.sid-method-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--sid-border);
}

.sid-method-number {
    color: var(--sid-gold);
    font-family: var(--sid-font-heading);
    font-size: 27px;
    font-weight: 500;
    line-height: 1.2;
}

.sid-method-marker {
    color: #9b9c93;
    font-size: 18px;
}

.sid-method-card h3 {
    margin: 19px 0 10px;
    font-size: 20px;
    line-height: 1.25;
    letter-spacing: -0.04em;
}

.sid-method-description {
    min-height: 80px;
    margin: 0 0 24px;
    color: var(--sid-muted);
    font-size: 11px;
    line-height: 1.8;
}

.sid-method-details {
    display: grid;
    gap: 17px;
}

.sid-method-detail {
    padding-top: 12px;
    border-top: 1px solid var(--sid-border);
}

.sid-detail-label {
    display: block;
    margin-bottom: 6px;
    color: #8c7650;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.sid-method-detail p {
    margin: 0;
    color: #59636d;
    font-size: 10px;
    line-height: 1.8;
    overflow-wrap: anywhere;
}

.sid-method-caption {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-top: 30px;
}

.sid-method-caption p {
    margin: 0;
    color: #777c7e;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-align: center;
}

.sid-caption-rule {
    width: 35px;
    height: 1px;
    background: var(--sid-gold);
}

/* ---------- 07. SERVICES (with thumbnails) ---------- */

.sid-services {
    background: var(--sid-paper);
}

.sid-services-list {
    border-top: 1px solid #dcdad3;
}

.sid-service-row {
    display: grid;
    grid-template-columns: 60px 80px minmax(0, 1fr) 210px 140px;
    align-items: center;
    gap: 24px;
    min-height: 150px;
    padding: 28px 0;
    border-bottom: 1px solid #dcdad3;
    transition: padding 220ms ease;
}

.sid-service-row:hover {
    padding-inline: 12px;
}

.sid-service-index {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    color: #85877f;
    font-size: 10px;
    letter-spacing: 0.1em;
}

.sid-service-index-line {
    width: 29px;
    height: 1px;
    background: var(--sid-gold);
}

.sid-service-code {
    color: #a58c5c;
    font-family: var(--sid-font-heading);
    font-size: 31px;
    font-weight: 500;
    letter-spacing: -0.04em;
}

.sid-service-content h3 {
    margin-bottom: 9px;
    font-size: clamp(20px, 2.2vw, 27px);
    line-height: 1.3;
}

.sid-service-content p {
    max-width: 530px;
    margin: 0;
    color: var(--sid-muted);
    font-size: 13px;
    line-height: 1.8;
}

.sid-service-thumb {
    height: 104px;
    border: 1px solid #dcdad3;
    filter: grayscale(0.25);
    transition: filter 300ms ease;
}

.sid-service-row:hover .sid-service-thumb {
    filter: none;
}

.sid-service-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--sid-ink);
    font-size: 11px;
    font-weight: 600;
}

.sid-service-link-arrow {
    display: grid;
    width: 35px;
    height: 35px;
    flex: 0 0 35px;
    place-items: center;
    border: 1px solid #d5d2c9;
    border-radius: 50%;
    transition: background-color 220ms ease, color 220ms ease;
}

.sid-service-row:hover .sid-service-link-arrow {
    color: var(--sid-navy);
    background: var(--sid-gold-light);
    border-color: var(--sid-gold-light);
}

/* ---------- 08. TECHNICAL EXPERTISE ---------- */

.sid-expertise {
    color: var(--sid-white);
    background: var(--sid-navy);
}

.sid-expertise-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 50px;
    margin-bottom: 50px;
}

.sid-home .sid-eyebrow-light {
    color: #bdc4ca;
}

.sid-expertise-heading h2 {
    color: var(--sid-white);
}

.sid-expertise-heading h2 span {
    color: var(--sid-gold-light);
    font-family: var(--sid-font-heading);
    font-style: normal;
    font-weight: 500;
}

.sid-expertise-heading > p {
    max-width: 370px;
    margin: 0 0 5px;
    color: #c0c8cf;
    font-size: 13px;
    line-height: 1.9;
}

.sid-expertise-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--sid-border-dark);
    border-left: 1px solid var(--sid-border-dark);
}

.sid-expertise-item {
    display: grid;
    grid-template-columns: 35px minmax(0, 1fr) 22px;
    align-items: center;
    gap: 15px;
    min-height: 88px;
    padding: 17px 20px;
    border-right: 1px solid var(--sid-border-dark);
    border-bottom: 1px solid var(--sid-border-dark);
    transition: background-color 220ms ease;
}

.sid-expertise-item:hover {
    background: rgba(255, 255, 255, 0.045);
}

.sid-expertise-number {
    align-self: start;
    padding-top: 3px;
    color: var(--sid-gold-light);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.sid-expertise-item p {
    margin: 0;
    color: #e0e4e7;
    font-size: 12px;
    line-height: 1.8;
}

.sid-expertise-arrow {
    color: #9aa6b0;
    font-size: 13px;
    transition: color 220ms ease, transform 220ms ease;
}

.sid-expertise-item:hover .sid-expertise-arrow {
    color: var(--sid-gold-light);
    transform: translate(2px, -2px);
}

/* ---------- 09. RECENT REFERENCES ---------- */

.sid-recent {
    background: var(--sid-white);
}

.sid-recent-all {
    color: var(--sid-ink);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.sid-recent-all span {
    color: var(--sid-gold);
}

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

.sid-recent-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--sid-border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--sid-white);
    transition: border-color 220ms ease, transform 220ms ease;
}

.sid-recent-card:hover {
    border-color: var(--sid-gold);
    transform: translateY(-4px);
}

.sid-recent-media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--sid-paper);
}

.sid-recent-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms ease;
}

.sid-recent-card:hover .sid-recent-media img {
    transform: scale(1.04);
}

.sid-recent-body {
    padding: 20px 22px 24px;
    border-top: 1px solid var(--sid-border);
}

.sid-recent-body span {
    display: block;
    margin-bottom: 8px;
    color: #8c7650;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.sid-recent-body h3 {
    margin: 0;
    font-size: 19px;
    line-height: 1.35;
}

/* ---------- 10. INDUSTRIES / FINAL CTA ---------- */

.sid-industries {
    position: relative;
    overflow: hidden;
    color: var(--sid-white);
    background:
        radial-gradient(ellipse at 82% 45%, rgba(56, 76, 93, 0.22), transparent 36%),
        var(--sid-navy-deep);
}

.sid-industries-layout {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 50px;
    min-height: 490px;
    padding-top: 90px;
    padding-bottom: 130px;
}

.sid-industries-content {
    position: relative;
    z-index: 2;
}

.sid-industries-content h2 {
    margin: 25px 0 24px;
    color: var(--sid-white);
    font-family: var(--sid-font-heading);
    font-size: clamp(38px, 5vw, 62px);
    font-weight: 500;
    font-style: normal;
    line-height: 1.1;
    letter-spacing: -0.045em;
}

.sid-industries-content h2 span {
    color: var(--sid-gold-light);
    font-family: var(--sid-font-heading);
    font-style: normal;
    font-weight: 500;
}

.sid-industries-description {
    max-width: 530px;
    margin-bottom: 30px;
    color: #c2cad1;
    font-size: 14px;
    line-height: 2;
}

.sid-industries-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 25px;
}

.sid-industries-reference {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #e2e5e7;
    font-size: 12px;
    font-weight: 600;
}

.sid-industries-reference span {
    color: var(--sid-gold-light);
    font-size: 17px;
    transition: transform 220ms ease;
}

.sid-industries-reference:hover span {
    transform: translateX(4px);
}

.sid-industries-visual {
    display: grid;
    min-width: 0;
    place-items: center;
}

.sid-sector-mosaic {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
}

.sid-sector-tile {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 210px;
    padding: 18px;
    overflow: hidden;
    transition: border-color 220ms ease;
}

.sid-sector-tile:nth-child(even) {
    transform: translateY(26px);
}

.sid-sector-tile::before {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(11, 23, 37, 0.92) 0%, rgba(11, 23, 37, 0.15) 70%);
}

.sid-sector-tile:hover {
    border: 1px solid rgba(210, 188, 143, 0.25);
    border-color: var(--sid-gold-light);
}

.sid-sector-tile strong,
.sid-sector-tile span {
    position: relative;
    z-index: 1;
}

.sid-sector-tile strong {
    color: var(--sid-white);
    font-family: var(--sid-font-heading);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.sid-sector-tile span {
    margin-top: 4px;
    color: #c0c8cf;
    font-size: 11px;
}

.sid-industries-footer {
    position: absolute;
    right: 0;
    bottom: 28px;
    left: 0;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #a7b0b8;
    font-size: 8px;
    font-weight: 600;
    letter-spacing: 0.16em;
}

.sid-industries-footer-line {
    width: 45px;
    height: 1px;
    background: var(--sid-gold);
}

/* ---------- 11. RESPONSIVE: TABLET ---------- */

@media (max-width: 1050px) {
    .sid-section {
        padding-block: 85px;
    }

    .sid-container {
        width: min(var(--sid-container), calc(100% - 48px));
    }

    .sid-hero h1 {
        font-size: clamp(46px, 6vw, 65px);
    }


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

    .sid-method-card + .sid-method-card {
        border-left: 0;
    }

    .sid-method-card:nth-child(n + 2) {
        border-left: 1px solid var(--sid-border);
    }

    .sid-method-card:nth-child(n + 4) {
        border-top: 1px solid var(--sid-border);
    }

    .sid-method-card:nth-child(4) {
        border-left: 0;
    }

    .sid-method-description {
        min-height: 60px;
    }

    .sid-service-row {
        grid-template-columns: 55px 70px minmax(0, 1fr) 150px 120px;
        gap: 17px;
    }

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

    .sid-industries-layout {
        gap: 25px;
    }
}

/* ---------- 12. RESPONSIVE: MOBILE ---------- */

@media (max-width: 700px) {
    .sid-container {
        width: calc(100% - 40px);
    }

    .sid-section {
        padding-block: 68px;
    }

    .sid-section-heading {
        margin-bottom: 32px;
    }

    .sid-heading-split,
    .sid-expertise-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 20px;
    }

    .sid-section-heading h2,
    .sid-expertise-heading h2 {
        font-size: clamp(34px, 9vw, 48px);
    }

    .sid-heading-intro,
    .sid-expertise-heading > p {
        max-width: 520px;
        font-size: 13px;
    }

    /* Hero */

    .sid-home .sid-hero {
        min-height: 0;
    }

    .sid-home .sid-hero .sid-container {
        width: calc(100% - 40px);
    }

    .sid-hero-content {
        padding-block: 0;
    }

    .sid-hero h1 {
        margin-top: 23px;
        margin-bottom: 20px;
        font-size: clamp(47px, 12vw, 65px);
    }

    .sid-hero-description {
        max-width: 540px;
        font-size: 14px;
    }

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

    .sid-hero-actions .sid-button {
        width: 100%;
    }


    /* Domains */

    .sid-domains-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .sid-domain-photo {
        height: 200px;
    }

    .sid-domain-body {
        padding: 22px 22px 24px;
    }

    .sid-domain-body h3 {
        font-size: 25px;
    }

    .sid-domain-body p {
        font-size: 12px;
    }

    .sid-domain-bottom {
        padding-inline: 22px;
    }

    /* Methodology */

    .sid-heading-centered {
        margin-bottom: 35px;
        text-align: left;
    }

    .sid-heading-centered .sid-eyebrow {
        justify-content: flex-start;
    }

    .sid-heading-centered .sid-heading-intro {
        margin-top: 18px;
    }

    .sid-method-sequence {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        justify-content: stretch;
        gap: 0;
        padding: 0;
        border-bottom: 0;
    }

    .sid-method-sequence-item {
        min-height: 52px;
        padding: 12px 5px;
        border-bottom: 1px solid var(--sid-border);
    }

    .sid-sequence-connector {
        display: none;
    }

    .sid-method-sequence-item:last-of-type {
        grid-column: 1 / -1;
    }

    .sid-method-grid {
        grid-template-columns: 1fr;
    }

    .sid-method-card {
        padding: 22px;
    }

    .sid-method-card:nth-child(n) {
        border-top: 0;
        border-left: 0;
    }

    .sid-method-card + .sid-method-card {
        border-top: 1px solid var(--sid-border);
    }

    .sid-method-description {
        min-height: 0;
        margin-bottom: 20px;
        font-size: 12px;
    }

    .sid-method-details {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .sid-method-caption {
        align-items: center;
        gap: 10px;
    }

    .sid-method-caption p {
        max-width: 260px;
        font-size: 8px;
        line-height: 1.8;
    }

    .sid-caption-rule {
        width: 17px;
        flex: 0 0 17px;
    }

    /* Services */

    .sid-service-row {
        position: relative;
        grid-template-columns: 42px minmax(0, 1fr) 35px;
        gap: 12px;
        min-height: 0;
        padding-block: 24px;
    }

    .sid-service-row:hover {
        padding-inline: 0;
    }

    .sid-service-index {
        grid-row: 1 / 3;
        gap: 9px;
    }

    .sid-service-code {
        display: none;
    }

    .sid-service-content h3 {
        margin-bottom: 8px;
        font-size: 21px;
    }

    .sid-service-content p {
        font-size: 12px;
    }

    .sid-service-thumb {
        grid-column: 1 / -1;
        order: 5;
        height: 150px;
    }

    .sid-service-link {
        grid-column: 2 / 4;
        justify-content: flex-start;
        margin-top: 8px;
    }

    .sid-service-link-arrow {
        width: 29px;
        height: 29px;
        flex-basis: 29px;
    }

    /* Expertise */

    .sid-expertise-heading {
        margin-bottom: 32px;
    }

    .sid-expertise-grid {
        grid-template-columns: 1fr;
    }

    .sid-expertise-item {
        grid-template-columns: 27px minmax(0, 1fr) 17px;
        gap: 10px;
        min-height: 75px;
        padding: 15px 12px;
    }

    .sid-expertise-item p {
        font-size: 11px;
    }

    /* Recent */

    .sid-recent-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    /* Industries */

    .sid-industries-layout {
        grid-template-columns: 1fr;
        gap: 35px;
        padding-top: 67px;
        padding-bottom: 100px;
    }

    .sid-industries-content h2 {
        font-size: clamp(37px, 10vw, 51px);
    }

    .sid-industries-description {
        font-size: 13px;
    }

    .sid-industries-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
    }

    .sid-sector-tile {
        min-height: 170px;
        padding: 14px;
    }

    .sid-sector-tile:nth-child(even) {
        transform: none;
    }

    .sid-industries-footer {
        flex-wrap: wrap;
        gap: 10px;
        font-size: 7px;
    }
}

/* ---------- 13. SMALL MOBILE ---------- */

@media (max-width: 380px) {
    .sid-container {
        width: calc(100% - 30px);
    }

    .sid-hero h1 {
        font-size: 43px;
    }

    .sid-home .sid-button {
        gap: 12px;
        padding-inline: 14px;
        font-size: 11px;
    }

    .sid-method-details {
        grid-template-columns: 1fr;
    }

    .sid-expertise-item {
        grid-template-columns: 23px minmax(0, 1fr);
    }

    .sid-expertise-arrow {
        display: none;
    }
}

/* ---------- 14. REDUCED MOTION ---------- */

@media (prefers-reduced-motion: reduce) {
    .sid-home *,
    .sid-home *::before,
    .sid-home *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}