/* =========================================================
   AJASCO GLOBAL
   STRUCTURAL ENGINEERING
   FINAL CSS
========================================================= */

:root {
    --se-brown: #3d2918;
    --se-brown-light: #62421f;
    --se-orange: #c8643b;
    --se-cream: #f4f1ea;
    --se-white: #ffffff;
    --se-black: #17191c;
    --se-text: #343434;
    --se-muted: #747474;
    --se-border: rgba(0, 0, 0, 0.10);
}


/* =========================================================
   RESET / PAGE SCOPE
========================================================= */

.se-hero,
.se-intro,
.se-feature,
.se-capabilities,
.se-projects,
.se-support,
.se-cta {
    box-sizing: border-box;
}

.se-hero *,
.se-intro *,
.se-feature *,
.se-capabilities *,
.se-projects *,
.se-support *,
.se-cta * {
    box-sizing: border-box;
}

.se-hero img,
.se-feature img,
.se-projects img {
    display: block;
    max-width: 100%;
}


/* =========================================================
   CONTAINER
========================================================= */

.se-container {
    width: min(1180px, calc(100% - 80px));
    margin-left: auto;
    margin-right: auto;
}


/* =========================================================
   TYPOGRAPHY HELPERS
========================================================= */

.se-kicker {
    margin-bottom: 18px;
    color: var(--se-orange);
    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.se-eyebrow {
    display: inline-block;
    margin-bottom: 25px;
    color: #d68a52;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 5px;
}

.se-service-number,
.se-section-number,
.se-number {
    display: block;
    margin-bottom: 16px;
    color: var(--se-orange);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 3px;
}

.se-hero h1,
.se-intro h2,
.se-feature h2,
.se-capabilities h2,
.se-projects h2,
.se-support h2,
.se-cta h2 {
    margin-top: 0;
    margin-bottom: 0;
    font-weight: 500;
    line-height: 0.98;
}


/* =========================================================
   HERO
========================================================= */

.se-hero {
    position: relative;
    min-height: 680px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--se-black);
}

.se-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.se-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.se-hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(
            90deg,
            rgba(10, 12, 15, 0.94) 0%,
            rgba(10, 12, 15, 0.78) 38%,
            rgba(10, 12, 15, 0.45) 70%,
            rgba(10, 12, 15, 0.20) 100%
        );
}

.se-hero-content {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 80px));
    margin: 80px auto 0;
    color: var(--se-white);
}

.se-hero h1 {
    max-width: 850px;
    font-size: clamp(56px, 7vw, 100px);
    letter-spacing: -2.5px;
}

.se-hero p {
    max-width: 720px;
    margin: 35px 0 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
    line-height: 1.75;
}


/* =========================================================
   INTRODUCTION
========================================================= */

.se-intro {
    padding: 130px 0 120px;
    background: var(--se-brown);
    color: var(--se-white);
    text-align: center;
}

.se-intro .se-container {
    max-width: 900px;
}

.se-intro h2 {
    font-size: clamp(44px, 5vw, 68px);
}

.se-intro-lead {
    margin: 38px auto 25px;
    color: rgba(255, 255, 255, 0.90);
    font-size: 18px;
    line-height: 1.8;
}

.se-intro-copy {
    max-width: 760px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.68);
    font-size: 15px;
    line-height: 1.9;
}


/* =========================================================
   FEATURE
========================================================= */

.se-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 650px;
}

.se-feature-image {
    min-height: 600px;
    overflow: hidden;
}

.se-feature-image img {
    width: 100%;
    height: 100%;
    min-height: 600px;
    object-fit: cover;
    object-position: center;
}

.se-feature-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 90px clamp(50px, 7vw, 110px);
}

.se-feature-content h2 {
    font-size: clamp(42px, 4.5vw, 65px);
}

.se-feature-content p {
    max-width: 560px;
    margin: 28px 0 0;
    font-size: 16px;
    line-height: 1.85;
}

.se-feature-dark {
    background: var(--se-brown);
    color: var(--se-white);
}

.se-feature-dark .se-feature-content p {
    color: rgba(255, 255, 255, 0.72);
}

.se-feature-light {
    background: var(--se-cream);
    color: var(--se-black);
}

.se-feature-light .se-feature-content p {
    color: var(--se-text);
}

.se-feature-reverse .se-feature-image {
    order: 2;
}

.se-feature-reverse .se-feature-content {
    order: 1;
}


/* =========================================================
   CAPABILITIES
========================================================= */

.se-capabilities {
    padding: 125px 0 130px;
    background: var(--se-cream);
    color: var(--se-black);
}

.se-section-heading {
    display: grid;
    grid-template-columns: 1fr 0.72fr;
    gap: 80px;
    align-items: end;
    margin-bottom: 65px;
}

.se-section-heading h2 {
    font-size: clamp(44px, 5vw, 68px);
}

.se-section-heading > p {
    margin: 0;
    color: var(--se-muted);
    font-size: 15px;
    line-height: 1.9;
}


/* =========================================================
   CAPABILITY GRID
========================================================= */

.se-capability-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.se-capability-card {
    position: relative;
    min-height: 350px;
    padding: 35px 30px;
    background: var(--se-white);
    border: 1px solid var(--se-border);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.se-capability-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.10);
}

.se-card-number {
    display: block;
    color: var(--se-orange);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 2px;
}

.se-card-icon {
    width: 48px;
    height: 48px;
    margin: 30px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--se-orange);
    color: var(--se-orange);
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.se-capability-card h3 {
    margin: 0 0 18px;
    color: var(--se-black);
    font-size: 23px;
    font-weight: 600;
    line-height: 1.18;
}

.se-capability-card p {
    margin: 0;
    color: var(--se-muted);
    font-size: 14px;
    line-height: 1.75;
}


/* =========================================================
   PROJECT APPLICATIONS
========================================================= */

.se-projects {
    padding: 0;
    background: var(--se-white);
    color: var(--se-black);
}

.se-projects-inner {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    min-height: 700px;
}

.se-projects-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 100px 80px 100px 0;
}

.se-projects-content h2 {
    font-size: clamp(44px, 5vw, 68px);
}

.se-projects-content > p {
    max-width: 560px;
    margin: 30px 0 0;
    color: var(--se-muted);
    font-size: 16px;
    line-height: 1.85;
}

.se-projects-image {
    min-height: 700px;
    overflow: hidden;
}

.se-projects-image img {
    width: 100%;
    height: 100%;
    min-height: 700px;
    object-fit: cover;
    object-position: center;
}


/* =========================================================
   PROJECT LIST
========================================================= */

.se-project-list {
    max-width: 560px;
    margin: 30px 0 0;
    padding: 0;
    list-style: none;
}

.se-project-list li {
    position: relative;
    padding: 15px 0 15px 26px;
    border-bottom: 1px solid var(--se-border);
    color: var(--se-text);
    font-size: 15px;
    line-height: 1.6;
}

.se-project-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 24px;
    width: 7px;
    height: 7px;
    background: var(--se-orange);
}


/* =========================================================
   ENGINEERING SUPPORT
========================================================= */

.se-support {
    padding: 125px 0;
    background: var(--se-brown);
    color: var(--se-white);
}

.se-support-grid {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 100px;
    align-items: center;
}

.se-support-heading h2 {
    font-size: clamp(44px, 5vw, 68px);
}

.se-support-content {
    max-width: 600px;
}

.se-support-content p {
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 16px;
    line-height: 1.9;
}

.se-support-content p:last-child {
    margin-bottom: 0;
}


/* =========================================================
   CTA
========================================================= */

.se-cta {
    padding: 125px 0;
    background: var(--se-brown-light);
    color: var(--se-white);
    text-align: center;
}

.se-cta .se-container {
    max-width: 850px;
}

.se-cta h2 {
    font-size: clamp(48px, 6vw, 78px);
}

.se-cta p {
    max-width: 650px;
    margin: 30px auto 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
    line-height: 1.8;
}

.se-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 35px;
    padding: 15px 30px;
    background: var(--se-orange);
    color: var(--se-white);
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition:
        background 0.25s ease,
        transform 0.25s ease;
}

.se-cta-button:hover {
    background: #b85432;
    color: var(--se-white);
    transform: translateY(-2px);
}


/* =========================================================
   LINKS
========================================================= */

.se-hero a,
.se-intro a,
.se-feature a,
.se-capabilities a,
.se-projects a,
.se-support a,
.se-cta a {
    text-decoration: none;
}


/* =========================================================
   LARGE TABLETS
========================================================= */

@media (max-width: 1100px) {

    .se-capability-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .se-section-heading {
        gap: 50px;
    }

    .se-projects-inner {
        grid-template-columns: 1fr 1fr;
    }

    .se-support-grid {
        gap: 60px;
    }
}


/* =========================================================
   TABLETS
========================================================= */

@media (max-width: 991px) {

    .se-container,
    .se-hero-content {
        width: min(100% - 50px, 760px);
    }

    .se-hero {
        min-height: 620px;
    }

    .se-feature {
        grid-template-columns: 1fr;
    }

    .se-feature-image {
        min-height: 480px;
    }

    .se-feature-image img {
        min-height: 480px;
    }

    .se-feature-content {
        min-height: auto;
        padding: 80px 50px;
    }

    .se-section-heading {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .se-projects-inner {
        grid-template-columns: 1fr;
    }

    .se-projects-content {
        padding: 90px 0;
    }

    .se-projects-image {
        min-height: 500px;
    }

    .se-projects-image img {
        min-height: 500px;
    }

    .se-support-grid {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .se-support-content {
        max-width: 760px;
    }
}


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

@media (max-width: 767px) {

    .se-container,
    .se-hero-content {
        width: calc(100% - 36px);
    }

    .se-hero {
        min-height: 560px;
    }

    .se-hero-content {
        margin-top: 70px;
    }

    .se-eyebrow {
        margin-bottom: 20px;
        font-size: 11px;
        letter-spacing: 4px;
    }

    .se-hero h1 {
        font-size: clamp(45px, 13vw, 68px);
        letter-spacing: -1.5px;
    }

    .se-hero p {
        margin-top: 28px;
        font-size: 15px;
        line-height: 1.7;
    }

    .se-intro {
        padding: 85px 0;
    }

    .se-intro h2 {
        font-size: clamp(38px, 11vw, 52px);
    }

    .se-intro-lead {
        margin-top: 30px;
        font-size: 16px;
        line-height: 1.75;
    }

    .se-intro-copy {
        font-size: 14px;
        line-height: 1.8;
    }

    .se-feature-image {
        min-height: 380px;
    }

    .se-feature-image img {
        min-height: 380px;
    }

    .se-feature-content {
        padding: 70px 25px;
    }

    .se-feature-content h2 {
        font-size: 43px;
    }

    .se-feature-content p {
        font-size: 15px;
        line-height: 1.8;
    }

    .se-capabilities {
        padding: 85px 0;
    }

    .se-section-heading {
        margin-bottom: 45px;
    }

    .se-section-heading h2 {
        font-size: 43px;
    }

    .se-section-heading > p {
        font-size: 14px;
        line-height: 1.8;
    }

    .se-capability-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .se-capability-card {
        min-height: auto;
        padding: 30px 25px;
    }

    .se-card-icon {
        margin: 25px 0;
    }

    .se-capability-card h3 {
        font-size: 22px;
    }

    .se-projects-content {
        padding: 80px 0;
    }

    .se-projects-content h2 {
        font-size: 43px;
    }

    .se-projects-content > p {
        font-size: 15px;
        line-height: 1.8;
    }

    .se-projects-image {
        min-height: 380px;
    }

    .se-projects-image img {
        min-height: 380px;
    }

    .se-project-list {
        margin-top: 25px;
    }

    .se-project-list li {
        font-size: 14px;
        padding-top: 13px;
        padding-bottom: 13px;
    }

    .se-support {
        padding: 85px 0;
    }

    .se-support-heading h2 {
        font-size: 43px;
    }

    .se-support-content p {
        font-size: 15px;
        line-height: 1.8;
    }

    .se-cta {
        padding: 85px 0;
    }

    .se-cta h2 {
        font-size: clamp(42px, 12vw, 60px);
    }

    .se-cta p {
        font-size: 15px;
        line-height: 1.75;
    }
}


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

@media (max-width: 480px) {

    .se-container,
    .se-hero-content {
        width: calc(100% - 30px);
    }

    .se-hero {
        min-height: 520px;
    }

    .se-hero h1 {
        font-size: 45px;
    }

    .se-feature-content {
        padding: 60px 20px;
    }

    .se-feature-content h2,
    .se-section-heading h2,
    .se-projects-content h2,
    .se-support-heading h2 {
        font-size: 39px;
    }

    .se-capability-card {
        padding: 28px 22px;
    }

    .se-projects-content {
        padding: 70px 0;
    }

    .se-projects-image,
    .se-projects-image img {
        min-height: 320px;
    }

    .se-support {
        padding: 75px 0;
    }

    .se-cta {
        padding: 75px 0;
    }
}