:root {
    --mx-ink: #0f1c28;
    --mx-ink-soft: #243447;
    --mx-mute: #5a6b7a;
    --mx-line: #dce5ee;
    --mx-bg: #f5f8fb;
    --mx-bg-soft: #eaf3f0;
    --mx-white: #ffffff;
    --mx-green: #1f9f45;
    --mx-green-bright: #25c453;
    --mx-green-dark: #157a34;
    --mx-green-soft: #e3f8ea;
    --mx-orange: #ff8a00;
    --mx-orange-soft: #fff4e6;
    --mx-blue: #0e74c9;
    --font-display: "Barlow Condensed", sans-serif;
    --font-body: "Barlow", sans-serif;
    --header-h: 4.75rem;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --shadow: 0 16px 36px rgba(15, 28, 40, 0.08);
    --shadow-strong: 0 20px 44px rgba(31, 159, 69, 0.18);
}

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

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--mx-ink-soft);
    background:
        radial-gradient(ellipse 65% 42% at 0% 0%, rgba(37, 196, 83, 0.14), transparent 55%),
        radial-gradient(ellipse 48% 34% at 100% 8%, rgba(255, 138, 0, 0.1), transparent 50%),
        linear-gradient(180deg, #ffffff 0%, var(--mx-bg) 48%, #f3faf6 100%);
    min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 650;
    line-height: 1.05;
    letter-spacing: 0.01em;
    color: var(--mx-ink);
    margin: 0 0 0.75rem;
}

h1 { font-size: clamp(2.6rem, 6.5vw, 5rem); text-transform: uppercase; color: var(--mx-green); }
h2 { font-size: clamp(1.9rem, 3.8vw, 3rem); text-transform: uppercase; color: var(--mx-green-dark); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); text-transform: uppercase; letter-spacing: 0.04em; color: var(--mx-ink); }

.container {
    width: min(1140px, calc(100% - 2.5rem));
    margin-inline: auto;
}

/* Header */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    height: var(--header-h);
    transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
    border-bottom: 1px solid rgba(15, 28, 40, 0.08);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
}

.site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom-color: var(--mx-line);
    box-shadow: 0 10px 28px rgba(15, 28, 40, 0.08);
}

.header-inner {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    margin-right: auto;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-shrink: 0;
}

.theme-toggle {
    display: inline-grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid var(--mx-line);
    background: var(--mx-white);
    color: var(--mx-ink);
    cursor: pointer;
    transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}

.theme-toggle:hover {
    border-color: var(--mx-green);
    color: var(--mx-green);
    transform: translateY(-1px);
}

.theme-toggle-icon { display: none; line-height: 0; }

html:not([data-theme="dark"]) .theme-toggle-icon--moon { display: block; }
html[data-theme="dark"] .theme-toggle-icon--sun { display: block; }

.brand-logo {
    height: 3rem;
    width: auto;
    object-fit: contain;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 2.6rem;
    height: 2.6rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--mx-white);
    background: var(--mx-green);
    border-radius: 50%;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-text strong {
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mx-green);
}

.brand-text small {
    color: var(--mx-mute);
    font-size: 0.76rem;
    letter-spacing: 0.06em;
    font-style: italic;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.4rem;
}

.site-nav a {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mx-ink);
    transition: color 0.25s var(--ease);
}

.site-nav a:hover,
.site-nav a.is-active { color: var(--mx-green); }

.nav-cta {
    padding: 0.55rem 1.05rem;
    background: linear-gradient(135deg, var(--mx-green-bright) 0%, var(--mx-green) 55%, var(--mx-green-dark) 100%);
    color: var(--mx-white) !important;
    border-radius: 2px;
    box-shadow: 0 8px 18px rgba(31, 159, 69, 0.28);
}

.nav-cta:hover,
.nav-cta.is-active {
    background: linear-gradient(135deg, var(--mx-green) 0%, var(--mx-green-dark) 100%);
    color: var(--mx-white) !important;
}

.nav-toggle {
    display: none;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid var(--mx-line);
    background: var(--mx-white);
    padding: 0.55rem;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--mx-ink);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0.75rem 1.4rem;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--mx-green-bright), var(--mx-green) 48%, var(--mx-green-dark));
    color: var(--mx-white);
    box-shadow: var(--shadow-strong);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2fd45d, var(--mx-green-dark));
    box-shadow: 0 22px 40px rgba(31, 159, 69, 0.28);
}

.btn-ghost {
    border-color: rgba(31, 159, 69, 0.45);
    color: var(--mx-green-dark);
    background: rgba(255, 255, 255, 0.88);
}

.btn-ghost:hover {
    border-color: var(--mx-green);
    color: var(--mx-green);
    background: var(--mx-green-soft);
}

.btn-orange {
    background: linear-gradient(135deg, #ffb000, var(--mx-orange));
    color: var(--mx-white);
    box-shadow: 0 16px 34px rgba(255, 138, 0, 0.28);
}

.btn-orange:hover {
    filter: brightness(1.03);
    box-shadow: 0 20px 40px rgba(255, 138, 0, 0.34);
}

/* Hero — light full-bleed */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-end;
    padding: calc(var(--header-h) + 3rem) 0 clamp(8rem, 20vh, 14rem);
    overflow: hidden;
}

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

.hero-photo {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(100deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.84) 36%, rgba(255, 255, 255, 0.28) 66%, rgba(227, 248, 234, 0.32) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.15) 0%, rgba(245, 248, 251, 0.5) 100%),
        var(--hero-image) center/cover no-repeat;
    animation: heroShift 20s ease-in-out infinite alternate;
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(31, 159, 69, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 159, 69, 0.07) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(180deg, rgba(0,0,0,0.4), transparent 70%);
    animation: gridDrift 30s linear infinite;
}

.hero-glow {
    position: absolute;
    width: 38vw;
    height: 38vw;
    right: 5vw;
    top: 12vh;
    background: radial-gradient(circle, rgba(255, 138, 0, 0.22) 0%, transparent 70%);
    animation: pulseGlow 7s ease-in-out infinite;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 640px;
}

.hero-brand {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2.5vw, 1.7rem);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mx-green);
    margin-bottom: 0.6rem;
}

.hero-lead {
    max-width: 32rem;
    font-size: 1.15rem;
    color: var(--mx-mute);
    margin-bottom: 1.75rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.hero-scroll {
    position: absolute;
    bottom: 1.4rem;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 3.2rem;
    background: linear-gradient(to bottom, transparent, var(--mx-green-bright));
}

.hero-scroll span {
    display: block;
    width: 7px;
    height: 7px;
    margin-left: -3px;
    border-radius: 50%;
    background: var(--mx-green-bright);
    animation: scrollDot 1.8s ease-in-out infinite;
}

/* Sections */
.section { padding: 5rem 0; }

.section.alt {
    background: linear-gradient(180deg, var(--mx-bg-soft), rgba(255,255,255,0.4));
    border-block: 1px solid var(--mx-line);
}

.section-intro {
    max-width: 40rem;
    margin-bottom: 2.5rem;
}

.section-intro p:last-child { color: var(--mx-mute); }

.eyebrow {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--mx-orange);
    margin-bottom: 0.65rem;
}

.section-cta { margin-top: 2.25rem; }

.page-hero {
    padding: calc(var(--header-h) + 3.5rem) 0 2.75rem;
    border-bottom: 1px solid var(--mx-line);
    background:
        linear-gradient(120deg, rgba(255,255,255,0.92), rgba(255,255,255,0.55)),
        var(--page-hero-image, none) center/cover no-repeat;
}

.page-lead {
    max-width: 38rem;
    font-size: 1.12rem;
    color: var(--mx-mute);
}

/* Stats */
.stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.stat {
    padding: 1.4rem 1.2rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    border-top: 3px solid var(--mx-green-bright);
    box-shadow: var(--shadow);
}

.stat strong {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.1rem);
    font-weight: 700;
    color: var(--mx-green);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.stat span {
    color: var(--mx-mute);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.85rem;
}

/* Photo mosaic */
.photo-mosaic {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    grid-template-rows: 220px 220px;
    gap: 0.85rem;
    margin: 2.5rem 0 0;
}

.photo-mosaic figure {
    margin: 0;
    overflow: hidden;
    position: relative;
    background: var(--mx-bg-soft);
}

.photo-mosaic figure:first-child {
    grid-row: 1 / span 2;
}

.photo-mosaic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--ease);
}

.photo-mosaic figure:hover img { transform: scale(1.05); }

.photo-mosaic figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.75rem 1rem;
    background: linear-gradient(transparent, rgba(22, 48, 36, 0.72));
    color: #fff;
    font-family: var(--font-display);
    font-size: 0.95rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* Services with images */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.service-item {
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.service-item:hover {
    transform: translateY(-4px);
    border-color: rgba(31, 159, 69, 0.35);
    box-shadow: var(--shadow-strong);
}

.service-item .thumb {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.service-item .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}

.service-item:hover .thumb img { transform: scale(1.06); }

.service-item .body { padding: 1.25rem 1.25rem 1.5rem; }

.service-index {
    display: block;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    color: var(--mx-orange);
    margin-bottom: 0.5rem;
}

.service-item p,
.service-detail p { color: var(--mx-mute); margin: 0; }

.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.service-detail {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1.25rem;
    align-items: center;
    padding: 1rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
}

.service-detail .thumb {
    aspect-ratio: 1;
    overflow: hidden;
}

.service-detail .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Solutions */
.solution-list { display: grid; gap: 0; }

.solution-row {
    display: grid;
    grid-template-columns: 280px 1fr 1.1fr;
    gap: 1.5rem;
    align-items: center;
    padding: 1.5rem 0;
    border-top: 1px solid var(--mx-line);
}

.solution-row:last-child { border-bottom: 1px solid var(--mx-line); }

.solution-row .thumb {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.solution-row .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.solution-row p { margin: 0; color: var(--mx-mute); }

.solution-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.solution-card {
    padding: 1.5rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    border-left: 4px solid var(--mx-green-bright);
    box-shadow: var(--shadow);
}

.solution-card ul {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--mx-mute);
}

.solution-card li + li { margin-top: 0.45rem; }

/* Trust band with photo */
.trust-band {
    position: relative;
    overflow: hidden;
    min-height: 420px;
    display: flex;
    align-items: center;
}

.trust-band::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(100deg, rgba(255,255,255,0.96) 0%, rgba(255,255,255,0.88) 42%, rgba(227, 248, 234, 0.45) 100%),
        var(--trust-image) center/cover no-repeat;
}

.trust-inner {
    position: relative;
    max-width: 44rem;
}

.trust-inner p { color: var(--mx-mute); }

.cta-final { padding-bottom: 5.5rem; }

.cta-final-inner {
    padding: 2.5rem;
    background:
        linear-gradient(135deg, rgba(37, 196, 83, 0.16), rgba(255, 255, 255, 0.95) 42%, rgba(255, 138, 0, 0.14));
    border: 1px solid rgba(31, 159, 69, 0.22);
    box-shadow: var(--shadow);
}

.cta-final-inner p {
    color: var(--mx-mute);
    margin-bottom: 1.35rem;
}

/* Gallery strip */
.gallery-strip {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 1fr);
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scroll-snap-type: x mandatory;
}

.gallery-strip figure {
    margin: 0;
    scroll-snap-align: start;
    overflow: hidden;
    aspect-ratio: 3 / 4;
}

.gallery-strip img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}

.gallery-strip figure:hover img { transform: scale(1.04); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.85rem;
}

.gallery-grid figure {
    margin: 0;
    overflow: hidden;
    aspect-ratio: 3 / 4;
    background: var(--mx-bg-soft);
}

.gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s var(--ease);
}

.gallery-grid figure:hover img { transform: scale(1.05); }

.gallery-grid figcaption,
.project-shot figcaption {
    padding: 0.65rem 0.2rem 0;
    font-size: 0.88rem;
    color: var(--mx-mute);
}

/* About */
.about-promise blockquote {
    margin: 0;
    padding: 2rem;
    background: linear-gradient(135deg, var(--mx-white), var(--mx-green-soft));
    border-left: 4px solid var(--mx-green-bright);
    box-shadow: var(--shadow);
}

.about-promise p {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.2vw, 2.35rem);
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--mx-green);
    margin: 0;
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: center;
}

.split-photo {
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow);
}

.split-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.workhead-table {
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
}

.workhead-head,
.workhead-row {
    display: grid;
    grid-template-columns: 0.7fr 2.2fr 0.5fr 0.8fr;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--mx-line);
}

.workhead-head {
    font-family: var(--font-display);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: var(--mx-mute);
    background: var(--mx-bg-soft);
}

.workhead-row .grade {
    color: var(--mx-green);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

.people-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.person {
    padding: 1.15rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
}

.person p {
    margin: 0;
    color: var(--mx-mute);
    font-size: 0.95rem;
}

.region-points { display: grid; gap: 1rem; }

.region-points div {
    padding: 1rem 1.1rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    border-left: 3px solid var(--mx-orange);
}

.region-points strong {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--mx-green);
    line-height: 1;
}

.region-points span {
    color: var(--mx-mute);
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.team-banner {
    margin-top: 2.5rem;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.team-banner img {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    object-position: center 30%;
}

/* Equipment */
.equipment-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem 1.25rem;
}

.equipment-list li {
    padding: 0.85rem 1rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    color: var(--mx-ink-soft);
    font-size: 0.96rem;
}

/* Projects */
.project-category + .project-category { margin-top: 3.25rem; }

.project-category h2 {
    margin-bottom: 1.25rem;
    padding-bottom: 0.65rem;
    border-bottom: 3px solid var(--mx-green-bright);
}

.project-shots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.project-shot {
    margin: 0;
    overflow: hidden;
    aspect-ratio: 3 / 4;
}

.project-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.25rem;
    align-items: start;
    padding: 1.1rem 0;
    border-bottom: 1px solid var(--mx-line);
}

.project-row p { margin: 0; color: var(--mx-mute); }

.project-year {
    font-family: var(--font-display);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--mx-green);
    white-space: nowrap;
    padding-top: 0.2rem;
}

/* Contact */
.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2.5rem;
    align-items: start;
}

.contact-aside .aside-photo {
    margin: 1.5rem 0 0;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    box-shadow: var(--shadow);
}

.contact-aside .aside-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-meta {
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0;
}

.contact-meta li {
    padding: 0.95rem 0;
    border-top: 1px solid var(--mx-line);
}

.contact-meta strong {
    display: block;
    font-family: var(--font-display);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--mx-green);
    margin-bottom: 0.2rem;
}

.contact-meta span { color: var(--mx-mute); }

.contact-form-wrap {
    padding: 2rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    box-shadow: var(--shadow);
}

.contact-form .form-row { margin-bottom: 1.05rem; }

.contact-form label {
    display: block;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mx-mute);
    margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.85rem 0.95rem;
    border: 1px solid var(--mx-line);
    background: var(--mx-bg);
    color: var(--mx-ink);
    font: inherit;
    outline: none;
    transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--mx-green-bright);
    background: var(--mx-white);
    box-shadow: 0 0 0 3px rgba(37, 196, 83, 0.15);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-error {
    display: block;
    margin-top: 0.3rem;
    color: #c44b2f;
    font-size: 0.88rem;
}

.form-success {
    margin-bottom: 1.15rem;
    padding: 0.9rem 1rem;
    border-left: 3px solid var(--mx-green);
    background: var(--mx-green-soft);
    color: var(--mx-ink);
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--mx-line);
    background: var(--mx-white);
    padding: 3.25rem 0 1.4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2.25rem;
}

.footer-brand p {
    color: var(--mx-mute);
    margin-top: 1rem;
}

.site-footer h3 {
    font-size: 1rem;
    margin-bottom: 0.9rem;
    color: var(--mx-green);
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    color: var(--mx-mute);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.footer-links a:hover { color: var(--mx-green); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 1.15rem;
    border-top: 1px solid var(--mx-line);
}

.footer-bottom p {
    margin: 0;
    color: var(--mx-mute);
    font-size: 0.88rem;
}

/* Motion */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@keyframes heroShift {
    from { transform: scale(1); }
    to { transform: scale(1.05); }
}

@keyframes gridDrift {
    from { background-position: 0 0; }
    to { background-position: 72px 72px; }
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.55; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.08); }
}

@keyframes scrollDot {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(40px); opacity: 0; }
}

@media (max-width: 980px) {
    .stat-row,
    .service-grid,
    .people-grid,
    .equipment-list,
    .footer-grid,
    .gallery-grid,
    .project-shots {
        grid-template-columns: repeat(2, 1fr);
    }

    .photo-mosaic {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 200px 200px 200px;
    }

    .photo-mosaic figure:first-child {
        grid-column: 1 / -1;
        grid-row: auto;
    }

    .solution-row,
    .split,
    .contact-layout,
    .service-detail-grid {
        grid-template-columns: 1fr;
    }

    .service-detail { grid-template-columns: 120px 1fr; }

    .workhead-head { display: none; }

    .workhead-row {
        grid-template-columns: 1fr 1fr;
    }

    .workhead-row span:nth-child(2) {
        grid-column: 1 / -1;
        order: 3;
    }
}

@media (max-width: 760px) {
    .nav-toggle { display: block; z-index: 120; }

    .site-nav {
        position: fixed;
        inset: 0;
        flex-direction: column;
        justify-content: center;
        gap: 1.4rem;
        background: rgba(255, 255, 255, 0.98);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s var(--ease);
    }

    .site-nav.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav a {
        font-size: 1.35rem;
        font-family: var(--font-display);
    }

    body.nav-open { overflow: hidden; }

    .stat-row,
    .service-grid,
    .solution-cards,
    .people-grid,
    .equipment-list,
    .footer-grid,
    .form-grid,
    .gallery-grid,
    .project-shots,
    .photo-mosaic {
        grid-template-columns: 1fr;
    }

    .photo-mosaic { grid-template-rows: none; }
    .photo-mosaic figure { aspect-ratio: 16 / 10; }
    .photo-mosaic figure:first-child { grid-column: auto; }

    .project-row { grid-template-columns: 1fr; gap: 0.4rem; }
    .hero { align-items: center; padding-bottom: 3.5rem; }
    .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
    }
    .reveal { opacity: 1; transform: none; }
}

/* Equipment catalogue (B2B — not ecommerce) */
.equip-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--mx-line);
}

.equip-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.equip-tabs a {
    padding: 0.55rem 0.95rem;
    border: 1px solid var(--mx-line);
    background: var(--mx-white);
    color: var(--mx-ink-soft);
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.equip-tabs a:hover,
.equip-tabs a.is-active {
    background: var(--mx-green);
    border-color: var(--mx-green);
    color: #fff;
}

.equip-count {
    margin: 0;
    color: var(--mx-mute);
    font-size: 0.95rem;
}

.equip-list {
    display: grid;
    gap: 1rem;
}

.equip-row {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    gap: 1.5rem;
    align-items: center;
    padding: 1.15rem 1.25rem;
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    border-left: 3px solid var(--mx-green);
    box-shadow: var(--shadow);
}

.equip-list--compact .equip-row {
    grid-template-columns: 100px 1fr auto;
}

.equip-thumb {
    display: block;
    aspect-ratio: 1;
    background: var(--mx-bg-soft);
    overflow: hidden;
}

.equip-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.65rem;
}

.equip-copy h2 {
    font-size: clamp(1.2rem, 2vw, 1.55rem);
    margin-bottom: 0.35rem;
}

.equip-copy h2 a:hover {
    color: var(--mx-green);
}

.equip-copy p {
    margin: 0;
    color: var(--mx-mute);
    max-width: 40rem;
}

.equip-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    justify-content: flex-end;
}

.equip-actions .btn {
    min-height: 2.6rem;
    padding: 0.55rem 1rem;
    font-size: 0.95rem;
}

.product-cat {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mx-orange);
    margin-bottom: 0.4rem;
}

.product-detail {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 2.5rem;
    align-items: start;
}

.product-detail-media {
    background: var(--mx-white);
    border: 1px solid var(--mx-line);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.product-detail-media img {
    width: 100%;
    max-height: 480px;
    object-fit: contain;
    margin: 0 auto;
}

.product-detail-info h2 {
    margin-top: 0.35rem;
}

.product-meta-list {
    list-style: none;
    margin: 1.5rem 0;
    padding: 0;
    border-top: 1px solid var(--mx-line);
}

.product-meta-list li {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 0.75rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--mx-line);
    color: var(--mx-ink-soft);
}

.product-meta-list strong {
    font-family: var(--font-display);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mx-mute);
    font-weight: 600;
}

.page-hero .eyebrow a {
    color: inherit;
}

.page-hero .eyebrow a:hover {
    color: var(--mx-green);
}

@media (max-width: 980px) {
    .product-detail {
        grid-template-columns: 1fr;
    }

    .equip-row,
    .equip-list--compact .equip-row {
        grid-template-columns: 110px 1fr;
    }

    .equip-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

@media (max-width: 760px) {
    .equip-row,
    .equip-list--compact .equip-row {
        grid-template-columns: 1fr;
    }

    .equip-thumb {
        max-width: 180px;
    }

    .product-meta-list li {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }
}

html[data-theme="dark"] .equip-row,
html[data-theme="dark"] .product-detail-media,
html[data-theme="dark"] .equip-tabs a {
    background: #12110e;
    border-color: rgba(255, 224, 26, 0.16);
}

html[data-theme="dark"] .equip-row {
    border-left-color: var(--mx-green-bright);
}

html[data-theme="dark"] .equip-tabs a.is-active,
html[data-theme="dark"] .equip-tabs a:hover {
    background: var(--mx-green);
    border-color: var(--mx-green);
    color: #0a0a09;
}

html[data-theme="dark"] .equip-thumb {
    background: #0a0a09;
}

/* =========================
   Dark theme — black & yellow
   ========================= */
html[data-theme="dark"] {
    --mx-ink: #fff7d6;
    --mx-ink-soft: #f0e6b8;
    --mx-mute: #b7aa7a;
    --mx-line: #2f2c22;
    --mx-bg: #0a0a09;
    --mx-bg-soft: #12110e;
    --mx-white: #14130f;
    --mx-green: #ffe01a;
    --mx-green-bright: #fff24a;
    --mx-green-dark: #e6c200;
    --mx-green-soft: #2a2408;
    --mx-orange: #ffd400;
    --mx-orange-soft: #2a2200;
    --mx-blue: #ffcc33;
    --shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
    --shadow-strong: 0 20px 48px rgba(255, 224, 26, 0.22);
    color-scheme: dark;
}

html[data-theme="dark"] body {
    background:
        radial-gradient(ellipse 70% 45% at 0% 0%, rgba(255, 224, 26, 0.14), transparent 55%),
        radial-gradient(ellipse 50% 35% at 100% 5%, rgba(255, 212, 0, 0.1), transparent 50%),
        linear-gradient(180deg, #050505 0%, #0a0a09 45%, #0d0c08 100%);
    color: var(--mx-ink-soft);
}

html[data-theme="dark"] .site-header {
    background: rgba(8, 8, 7, 0.88);
    border-bottom-color: rgba(255, 224, 26, 0.14);
}

html[data-theme="dark"] .site-header.is-scrolled {
    background: rgba(8, 8, 7, 0.96);
    border-bottom-color: rgba(255, 224, 26, 0.18);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
}

html[data-theme="dark"] .brand-logo {
    /* Keep official green logo on dark header */
    filter: none;
}

html[data-theme="dark"] .theme-toggle,
html[data-theme="dark"] .nav-toggle {
    background: #12110e;
    border-color: rgba(255, 224, 26, 0.28);
    color: var(--mx-green-bright);
}

html[data-theme="dark"] .theme-toggle:hover {
    background: var(--mx-green-soft);
    border-color: var(--mx-green);
    color: var(--mx-green-bright);
}

html[data-theme="dark"] .nav-toggle span {
    background: var(--mx-green-bright);
}

html[data-theme="dark"] .site-nav a {
    color: var(--mx-mute);
}

html[data-theme="dark"] .site-nav a:hover,
html[data-theme="dark"] .site-nav a.is-active {
    color: var(--mx-green-bright);
}

html[data-theme="dark"] .nav-cta {
    background: linear-gradient(135deg, var(--mx-green-bright) 0%, var(--mx-green) 55%, var(--mx-green-dark) 100%);
    color: #0a0a09 !important;
    box-shadow: 0 10px 24px rgba(255, 224, 26, 0.28);
}

html[data-theme="dark"] .nav-cta:hover,
html[data-theme="dark"] .nav-cta.is-active {
    background: linear-gradient(135deg, #fff8a0 0%, var(--mx-green) 100%);
    color: #0a0a09 !important;
}

html[data-theme="dark"] .btn-primary {
    background: linear-gradient(135deg, var(--mx-green-bright), var(--mx-green) 48%, var(--mx-green-dark));
    color: #0a0a09;
    box-shadow: var(--shadow-strong);
}

html[data-theme="dark"] .btn-primary:hover {
    background: linear-gradient(135deg, #fff8a0, var(--mx-green-dark));
    color: #0a0a09;
}

html[data-theme="dark"] .btn-ghost {
    border-color: rgba(255, 224, 26, 0.45);
    color: var(--mx-green-bright);
    background: rgba(255, 224, 26, 0.05);
}

html[data-theme="dark"] .btn-ghost:hover {
    background: rgba(255, 224, 26, 0.12);
    border-color: var(--mx-green-bright);
    color: #fff8a0;
}

html[data-theme="dark"] .btn-orange {
    background: linear-gradient(135deg, #ffe66d, #ffd400);
    color: #0a0a09;
    box-shadow: 0 16px 34px rgba(255, 212, 0, 0.28);
}

html[data-theme="dark"] .hero-photo {
    background:
        linear-gradient(100deg, rgba(5, 5, 5, 0.94) 0%, rgba(5, 5, 5, 0.82) 36%, rgba(5, 5, 5, 0.45) 66%, rgba(20, 16, 0, 0.55) 100%),
        linear-gradient(180deg, rgba(5, 5, 5, 0.25) 0%, rgba(10, 10, 9, 0.75) 100%),
        var(--hero-image) center/cover no-repeat;
}

html[data-theme="dark"] .hero-grid-lines {
    background-image:
        linear-gradient(rgba(255, 224, 26, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 224, 26, 0.08) 1px, transparent 1px);
}

html[data-theme="dark"] .hero-glow {
    background: radial-gradient(circle, rgba(255, 224, 26, 0.28) 0%, transparent 70%);
}

html[data-theme="dark"] .hero-brand,
html[data-theme="dark"] h1,
html[data-theme="dark"] h2 {
    color: var(--mx-green-bright);
    text-shadow: 0 0 28px rgba(255, 224, 26, 0.18);
}

html[data-theme="dark"] .section.alt {
    background: linear-gradient(180deg, rgba(255, 224, 26, 0.05), rgba(10, 10, 9, 0.3));
    border-block-color: rgba(255, 224, 26, 0.14);
}

html[data-theme="dark"] .page-hero {
    background:
        linear-gradient(120deg, rgba(5, 5, 5, 0.92), rgba(5, 5, 5, 0.62)),
        var(--page-hero-image, none) center/cover no-repeat;
    border-bottom-color: rgba(255, 224, 26, 0.16);
}

html[data-theme="dark"] .stat,
html[data-theme="dark"] .service-item,
html[data-theme="dark"] .service-detail,
html[data-theme="dark"] .solution-card,
html[data-theme="dark"] .person,
html[data-theme="dark"] .region-points div,
html[data-theme="dark"] .equipment-list li,
html[data-theme="dark"] .workhead-table,
html[data-theme="dark"] .contact-form-wrap {
    background: #12110e;
    border-color: rgba(255, 224, 26, 0.16);
}

html[data-theme="dark"] .stat {
    border-top-color: var(--mx-green-bright);
}

html[data-theme="dark"] .service-item:hover {
    border-color: rgba(255, 224, 26, 0.45);
    box-shadow: var(--shadow-strong);
}

html[data-theme="dark"] .solution-card {
    border-left-color: var(--mx-green-bright);
}

html[data-theme="dark"] .trust-band::before {
    background:
        linear-gradient(100deg, rgba(5, 5, 5, 0.94) 0%, rgba(5, 5, 5, 0.82) 42%, rgba(20, 16, 0, 0.55) 100%),
        var(--trust-image) center/cover no-repeat;
}

html[data-theme="dark"] .cta-final-inner {
    background: linear-gradient(135deg, rgba(255, 224, 26, 0.14), rgba(12, 12, 10, 0.95) 45%, rgba(255, 212, 0, 0.12));
    border-color: rgba(255, 224, 26, 0.28);
}

html[data-theme="dark"] .about-promise blockquote {
    background: linear-gradient(135deg, #12110e, #2a2408);
    border-left-color: var(--mx-green-bright);
}

html[data-theme="dark"] .about-promise p {
    color: var(--mx-green-bright);
}

html[data-theme="dark"] .workhead-head {
    background: #1a180f;
    color: var(--mx-mute);
}

html[data-theme="dark"] .project-category h2 {
    border-bottom-color: var(--mx-green-bright);
}

html[data-theme="dark"] .contact-form input,
html[data-theme="dark"] .contact-form textarea {
    background: #0a0a09;
    border-color: rgba(255, 224, 26, 0.2);
    color: var(--mx-ink);
}

html[data-theme="dark"] .contact-form input:focus,
html[data-theme="dark"] .contact-form textarea:focus {
    border-color: var(--mx-green-bright);
    background: #12110e;
    box-shadow: 0 0 0 3px rgba(255, 224, 26, 0.18);
}

html[data-theme="dark"] .form-success {
    background: rgba(255, 224, 26, 0.1);
    border-left-color: var(--mx-green-bright);
    color: var(--mx-ink);
}

html[data-theme="dark"] .site-footer {
    background: #080807;
    border-top-color: rgba(255, 224, 26, 0.16);
}

html[data-theme="dark"] .photo-mosaic figcaption {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
    color: var(--mx-green-bright);
}

@media (max-width: 760px) {
    html[data-theme="dark"] .site-nav {
        background: rgba(8, 8, 7, 0.98);
    }
}