@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@600;700&display=swap");

:root {
    --ink: #101820;
    --graphite: #243038;
    --petroleum: #0f4c5c;
    --petroleum-dark: #073642;
    --signal: #16b6a5;
    --brass: #c9822c;
    --sand: #f4efe5;
    --paper: #fbfcfa;
    --mist: #edf5f2;
    --line: rgba(16, 24, 32, 0.12);
    --muted: #64717a;
    --white: #ffffff;
    --shadow-soft: 0 18px 42px rgba(16, 24, 32, 0.11);
    --shadow-strong: 0 24px 70px rgba(16, 24, 32, 0.22);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    letter-spacing: 0 !important;
}

html {
    scroll-behavior: smooth;
    background: var(--ink);
}

body {
    min-height: 100vh;
    color: var(--graphite);
    font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    line-height: 1.6;
    background:
        linear-gradient(180deg, rgba(251, 252, 250, 0.98), rgba(237, 245, 242, 0.96) 42%, rgba(244, 239, 229, 0.42)),
        linear-gradient(90deg, rgba(15, 76, 92, 0.055) 1px, transparent 1px),
        linear-gradient(rgba(15, 76, 92, 0.05) 1px, transparent 1px);
    background-size: auto, 78px 78px, 78px 78px;
    overflow-x: hidden;
}

img {
    max-width: 100%;
}

a {
    color: inherit;
}

.gr-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    z-index: 5000;
    background: linear-gradient(90deg, var(--signal), var(--brass));
    box-shadow: 0 0 18px rgba(22, 182, 165, 0.45);
}

.top-bar {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 5%;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.86rem;
    background:
        linear-gradient(90deg, rgba(16, 24, 32, 0.98), rgba(7, 54, 66, 0.96)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
    background-size: auto, 54px 54px;
}

.top-bar-info,
.top-bar div {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 24px;
}

.top-bar span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.top-bar i {
    color: var(--signal);
}

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(251, 252, 250, 0.9);
    border-bottom: 1px solid rgba(16, 24, 32, 0.08);
    box-shadow: 0 14px 34px rgba(16, 24, 32, 0.08);
    backdrop-filter: blur(18px);
}

header::after {
    content: "";
    display: block;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--signal), var(--brass), transparent);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: 1320px;
    margin: 0 auto;
    padding: 12px 5%;
}

.logo {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 11px;
    color: var(--ink);
    font-family: "Space Grotesk", "Inter", sans-serif;
    text-decoration: none;
}

.brand-mark {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 8px;
    filter: drop-shadow(0 10px 18px rgba(16, 24, 32, 0.22));
}

.brand-copy {
    display: grid;
    gap: 3px;
}

.brand-copy strong {
    color: var(--ink);
    font-size: 1.08rem;
    font-weight: 800;
    line-height: 1.02;
}

.brand-copy small {
    color: var(--petroleum);
    font-family: "Inter", sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
}

nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

nav a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 11px 13px;
    color: rgba(36, 48, 56, 0.78);
    border: 1px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

nav a i {
    width: 18px;
    color: var(--petroleum);
    text-align: center;
}

nav a:hover,
nav a.active {
    color: var(--ink);
    border-color: rgba(22, 182, 165, 0.28);
    background: linear-gradient(135deg, rgba(22, 182, 165, 0.12), rgba(201, 130, 44, 0.1));
}

nav a:hover i,
nav a.active i {
    color: var(--signal);
}

.mobile-nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(22, 182, 165, 0.34);
    border-radius: 8px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 24px rgba(16, 24, 32, 0.1);
    cursor: pointer;
}

.hero-slider-wrapper {
    position: relative;
    width: 100%;
    height: 82vh;
    min-height: 650px;
    overflow: hidden;
    isolation: isolate;
    background: var(--ink);
}

.hero-slider-wrapper::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 13;
    pointer-events: none;
    opacity: 0.3;
    mix-blend-mode: screen;
    background:
        linear-gradient(90deg, rgba(22, 182, 165, 0.24) 1px, transparent 1px),
        linear-gradient(rgba(22, 182, 165, 0.15) 1px, transparent 1px),
        linear-gradient(115deg, transparent 0 46%, rgba(201, 130, 44, 0.28) 47%, transparent 48% 100%);
    background-size: 108px 108px, 108px 108px, 100% 100%;
    animation: gridDrift 18s linear infinite;
}

.hero-slider-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 14;
    pointer-events: none;
    background:
        linear-gradient(180deg, transparent 54%, rgba(16, 24, 32, 0.84)),
        linear-gradient(90deg, rgba(16, 24, 32, 0.24), transparent 68%);
}

.slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    opacity: 0;
    text-align: left;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    z-index: 10;
    opacity: 1;
}

.slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    filter: saturate(0.98) contrast(1.1);
    transform: scale(1.04);
}

.slide.active img {
    animation: slowSurvey 9s ease-out both;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(16, 24, 32, 0.94) 0%, rgba(16, 24, 32, 0.74) 45%, rgba(16, 24, 32, 0.18) 100%),
        linear-gradient(180deg, rgba(16, 24, 32, 0.2), rgba(16, 24, 32, 0.9));
}

.hero-content {
    position: relative;
    z-index: 16;
    width: min(760px, 86vw);
    margin-left: max(5%, calc((100vw - 1320px) / 2));
    padding-right: 5%;
    color: white;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease 0.5s, transform 1s ease 0.5s;
}

.hero-content::before {
    content: "";
    position: absolute;
    top: -18px;
    bottom: -18px;
    left: -24px;
    width: 4px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--signal), var(--brass), transparent);
    box-shadow: 0 0 24px rgba(22, 182, 165, 0.42);
}

.slide.active .hero-content {
    opacity: 1;
    transform: translateY(0);
}

.hero-icon,
.section-header > i {
    display: grid;
    place-items: center;
    width: 66px;
    height: 66px;
    border: 1px solid rgba(22, 182, 165, 0.42);
    border-radius: 8px;
    color: var(--ink);
    background: linear-gradient(135deg, var(--signal), var(--brass));
    box-shadow: 0 16px 32px rgba(22, 182, 165, 0.22);
}

.hero-icon {
    margin-bottom: 24px;
    font-size: 1.75rem;
    animation: instrumentPulse 2.8s ease-in-out infinite;
}

.hero-content h1,
h1.hero {
    max-width: 13ch;
    margin-bottom: 22px;
    color: white;
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: 4.15rem;
    line-height: 0.98;
    font-weight: 700;
    text-shadow: 0 18px 55px rgba(0, 0, 0, 0.54);
}

.hero-content p,
p.hero {
    max-width: 690px;
    margin-bottom: 34px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.16rem;
    line-height: 1.75;
    text-shadow: 0 8px 28px rgba(0, 0, 0, 0.58);
}

.btn,
.btn-light,
.btn-submit {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    overflow: hidden;
    min-height: 52px;
    padding: 15px 28px;
    border: 0;
    border-radius: 8px;
    isolation: isolate;
    color: white;
    background: linear-gradient(135deg, var(--signal), var(--petroleum));
    box-shadow: 0 18px 40px rgba(22, 182, 165, 0.24);
    cursor: pointer;
    font-weight: 800;
    text-decoration: none;
    text-transform: uppercase;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn::before,
.btn-light::before,
.btn-submit::before {
    content: "";
    position: absolute;
    inset: -60% auto -60% -30%;
    width: 46%;
    z-index: -1;
    opacity: 0;
    background: rgba(255, 255, 255, 0.42);
    transform: rotate(18deg);
    transition: transform 0.45s ease, opacity 0.25s ease;
}

.btn:hover,
.btn-light:hover,
.btn-submit:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 48px rgba(16, 24, 32, 0.24);
}

.btn:hover::before,
.btn-light:hover::before,
.btn-submit:hover::before {
    opacity: 1;
    transform: translateX(260%) rotate(18deg);
}

.btn-light {
    color: var(--ink);
    background: rgba(255, 255, 255, 0.94);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    z-index: 25;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 1px solid rgba(255, 255, 255, 0.34);
    border-radius: 8px;
    color: white;
    background: rgba(16, 24, 32, 0.54);
    backdrop-filter: blur(12px);
    cursor: pointer;
    transform: translateY(-50%);
    transition: background 0.25s ease, color 0.25s ease;
}

.slider-arrow:hover {
    color: var(--ink);
    background: rgba(22, 182, 165, 0.94);
}

.prev-arrow {
    left: 30px;
}

.next-arrow {
    right: 30px;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 28;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 36px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.34);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
    width: 54px;
    background: linear-gradient(90deg, var(--signal), var(--brass));
}

.ops-console {
    position: absolute;
    right: max(5%, calc((100vw - 1320px) / 2));
    bottom: 92px;
    z-index: 26;
    width: 340px;
    padding: 20px;
    color: white;
    border: 1px solid rgba(22, 182, 165, 0.28);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(16, 24, 32, 0.86), rgba(7, 54, 66, 0.66)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: auto, 36px 36px;
    box-shadow: var(--shadow-strong);
    backdrop-filter: blur(18px);
}

.console-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
    color: var(--signal);
    font-size: 0.78rem;
    font-weight: 900;
    text-transform: uppercase;
}

.console-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;
    padding: 11px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.console-row span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.86rem;
}

.console-row strong {
    color: white;
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: 1.22rem;
}

.console-meter {
    height: 7px;
    margin-top: 13px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
}

.console-meter span {
    display: block;
    width: 78%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--signal), var(--brass));
    animation: meterFlow 2.5s ease-in-out infinite alternate;
}

.page-banner {
    position: relative;
    display: grid;
    min-height: 320px;
    place-items: center;
    overflow: hidden;
    isolation: isolate;
    padding: 96px 5% 76px;
    color: white;
    text-align: center;
    background:
        linear-gradient(rgba(16, 24, 32, 0.82), rgba(16, 24, 32, 0.92)),
        var(--banner-image, url("../1.jpg")) center / cover no-repeat;
}

.about-banner {
    --banner-image: url("../2.jpg");
}

.solutions-banner {
    --banner-image: url("../3.jpg");
}

.operations-banner,
.contact-banner {
    --banner-image: url("../1.jpg");
}

.page-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.48;
    background:
        linear-gradient(90deg, rgba(22, 182, 165, 0.24) 1px, transparent 1px),
        linear-gradient(rgba(22, 182, 165, 0.16) 1px, transparent 1px),
        linear-gradient(115deg, transparent 0 46%, rgba(201, 130, 44, 0.22) 47%, transparent 48% 100%);
    background-size: 96px 96px, 96px 96px, 100% 100%;
    animation: gridDrift 20s linear infinite;
}

.page-banner::after {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--signal), var(--brass), transparent);
}

.page-banner h1 {
    max-width: 980px;
    margin-bottom: 18px;
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    line-height: 1.04;
    text-shadow: 0 14px 48px rgba(0, 0, 0, 0.55);
}

.breadcrumb {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 9px 14px;
    color: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(16, 24, 32, 0.26);
    backdrop-filter: blur(12px);
}

.breadcrumb a {
    color: var(--signal);
    text-decoration: none;
}

.section-tag {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--petroleum);
    font-size: 0.82rem;
    font-weight: 900;
    text-transform: uppercase;
}

.section-header,
.section-intro {
    max-width: 780px;
    margin: 0 auto 56px;
    text-align: center;
}

.section-header > i {
    margin: 0 auto 16px;
    font-size: 1.72rem;
}

.section-header h2,
.section-intro h2,
.overview-text h2,
.operations-text h2,
.contact-info h2,
.contact-form-card h3,
.solution-text h3 {
    color: var(--ink);
    font-family: "Space Grotesk", "Inter", sans-serif;
    line-height: 1.07;
}

.section-header h2,
.section-intro h2 {
    margin-bottom: 15px;
    font-size: clamp(2rem, 4vw, 2.55rem);
}

.section-header p,
.section-intro p {
    color: var(--muted);
    font-size: 1.07rem;
}

.highlights {
    position: relative;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    max-width: 1320px;
    margin: -74px auto 64px;
    padding: 0 5%;
}

.highlight-card,
.service-card,
.stat-card,
.division-card,
.contact-form-card {
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(244, 249, 246, 0.88)),
        linear-gradient(135deg, rgba(22, 182, 165, 0.08), rgba(201, 130, 44, 0.08));
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(14px);
}

.highlight-card,
.service-card,
.division-card,
.comp-card,
.workflow-step,
.pillar-card,
.mission-box {
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.highlight-card {
    padding: 30px 25px;
}

.highlight-card::before,
.service-card::after,
.division-card::after,
.comp-card::after,
.workflow-step::after,
.pillar-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    opacity: 0;
    background: linear-gradient(135deg, rgba(22, 182, 165, 0.22), transparent 42%, rgba(201, 130, 44, 0.2));
    transition: opacity 0.28s ease;
}

.highlight-card:hover::before,
.service-card:hover::after,
.division-card:hover::after,
.comp-card:hover::after,
.workflow-step:hover::after,
.pillar-card:hover::after {
    opacity: 1;
}

.highlight-card:hover,
.service-card:hover,
.division-card:hover,
.comp-card:hover,
.workflow-step:hover,
.pillar-card:hover,
.mission-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.highlight-icon,
.service-icon,
.comp-icon,
.division-icon,
.info-icon,
.step-number {
    position: relative;
    display: grid;
    place-items: center;
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    border-radius: 8px;
    color: var(--ink);
    background: linear-gradient(135deg, var(--signal), rgba(201, 130, 44, 0.92));
    box-shadow: 0 16px 32px rgba(22, 182, 165, 0.2);
}

.highlight-icon::after,
.service-icon::after,
.comp-icon::after,
.division-icon::after,
.info-icon::after {
    content: "";
    position: absolute;
    inset: -6px;
    border: 1px solid rgba(22, 182, 165, 0.28);
    border-radius: inherit;
}

.highlight-card h3,
.service-card h3,
.comp-card h3,
.division-card h3,
.mission-box h3,
.pillar-card h3 {
    margin-bottom: 10px;
    color: var(--ink);
    font-size: 1.2rem;
}

.highlight-card p,
.service-card p,
.division-card p {
    color: var(--muted);
    font-size: 0.96rem;
}

.overview-section,
.services-section,
.solutions-container,
.contact-container,
.operations-section {
    max-width: none;
    padding: 92px 5%;
    background:
        linear-gradient(180deg, rgba(251, 252, 250, 0.96), rgba(237, 245, 242, 0.92)),
        linear-gradient(90deg, rgba(15, 76, 92, 0.045) 1px, transparent 1px);
    background-size: auto, 84px 84px;
}

.overview-grid,
.operations-grid,
.solution-block,
.contact-grid {
    display: grid;
    align-items: center;
    gap: 60px;
    max-width: 1320px;
    margin: 0 auto;
}

.overview-grid {
    grid-template-columns: 1fr 1fr;
}

.operations-grid {
    grid-template-columns: 430px 1fr;
}

.overview-text h2,
.operations-text h2 {
    margin-bottom: 20px;
    font-size: clamp(2rem, 4vw, 2.55rem);
}

.overview-text p,
.operations-text p,
.solution-text p {
    margin-bottom: 20px;
    color: var(--graphite);
    font-size: 1.04rem;
    line-height: 1.82;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 30px;
}

.stat-card {
    padding: 22px;
    border-left: 4px solid var(--signal);
}

.stat-card h3 {
    margin-bottom: 5px;
    color: var(--ink);
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: 1.75rem;
}

.stat-card p {
    margin-bottom: 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.overview-image,
.operations-card,
.solution-image {
    position: relative;
    border-radius: 8px;
}

.overview-image::before,
.operations-card::before,
.solution-image::before {
    content: "";
    position: absolute;
    inset: -10px;
    z-index: -1;
    border-radius: 12px;
    opacity: 0.52;
    background:
        linear-gradient(135deg, rgba(22, 182, 165, 0.5), rgba(201, 130, 44, 0.45)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.24) 1px, transparent 1px);
    background-size: auto, 16px 16px;
}

.overview-image img,
.operations-card img,
.solution-image img {
    display: block;
    width: 100%;
    border-radius: 8px;
    filter: saturate(0.98) contrast(1.06);
    box-shadow: var(--shadow-strong);
}

.overview-image img,
.operations-card img {
    height: 460px;
    object-fit: cover;
}

.experience-badge,
.operations-badge,
.solution-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--ink);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;
    background: linear-gradient(135deg, var(--signal), var(--brass));
    box-shadow: 0 18px 42px rgba(16, 24, 32, 0.24);
}

.experience-badge,
.operations-badge {
    left: 16px;
    right: 16px;
    bottom: 16px;
    padding: 18px;
}

.experience-badge i,
.operations-badge i {
    font-size: 1.75rem;
}

.experience-badge strong,
.operations-badge strong {
    display: block;
    color: var(--ink);
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: 1.18rem;
    line-height: 1.1;
}

.experience-badge span,
.operations-badge span {
    color: rgba(16, 24, 32, 0.74);
    font-size: 0.84rem;
    font-weight: 700;
}

.operations-card {
    overflow: hidden;
}

.operations-card ul {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    display: grid;
    gap: 10px;
    padding: 18px;
    color: white;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(16, 24, 32, 0.78);
    backdrop-filter: blur(14px);
}

.operations-card li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.operations-card li i {
    color: var(--signal);
}

.services-grid,
.competencies-grid,
.workflow-grid,
.pillars-grid,
.division-grid,
.mission-grid {
    display: grid;
    max-width: 1320px;
    margin: 0 auto;
    gap: 30px;
}

.services-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card {
    padding: 34px;
}

.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--signal), var(--brass));
}

.service-card ul,
.solution-features {
    margin-top: 22px;
    list-style: none;
}

.service-card li,
.solution-features li {
    position: relative;
    margin-bottom: 12px;
    padding-left: 32px;
    color: var(--graphite);
    font-size: 0.94rem;
    font-weight: 700;
}

.service-card li i,
.solution-features li i {
    position: absolute;
    top: 3px;
    left: 0;
    color: var(--petroleum);
}

.mission-section,
.competencies-section,
.workflow-section,
.pillars-section {
    position: relative;
    overflow: hidden;
    padding: 96px 5%;
    color: white;
    background:
        linear-gradient(135deg, rgba(16, 24, 32, 0.98), rgba(7, 54, 66, 0.96)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: auto, 72px 72px;
}

.mission-section::before,
.competencies-section::before,
.workflow-section::before,
.pillars-section::before,
footer::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.24;
    background:
        linear-gradient(115deg, transparent 0 48%, rgba(22, 182, 165, 0.4) 49%, transparent 50% 100%),
        linear-gradient(0deg, transparent 0 72%, rgba(201, 130, 44, 0.22));
    animation: gridDrift 22s linear infinite;
}

.mission-grid,
.competencies-grid,
.workflow-grid,
.pillars-grid,
.division-grid {
    position: relative;
    z-index: 1;
}

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

.mission-box,
.comp-card,
.workflow-step,
.pillar-card,
.contact-info {
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.055);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.14);
    backdrop-filter: blur(14px);
}

.mission-box {
    padding: 38px;
    text-align: center;
}

.mission-box i,
.pillar-card > i {
    display: inline-grid;
    place-items: center;
    width: 66px;
    height: 66px;
    margin-bottom: 20px;
    border-radius: 8px;
    color: var(--ink);
    background: linear-gradient(135deg, var(--signal), var(--brass));
}

.mission-box h3,
.comp-card h3,
.workflow-step h4,
.pillar-card h3 {
    color: white;
}

.mission-box p,
.comp-card p,
.workflow-step p,
.pillar-card p {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.96rem;
    line-height: 1.72;
}

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

.comp-card,
.workflow-step,
.pillar-card {
    padding: 34px;
}

.comp-icon,
.division-icon,
.info-icon {
    font-size: 1.55rem;
}

.solutions-container {
    padding-bottom: 30px;
}

.solution-block {
    grid-template-columns: 1fr 1fr;
    margin-bottom: 90px;
}

.solution-block:nth-of-type(even) {
    direction: rtl;
}

.solution-block:nth-of-type(even) .solution-text,
.solution-block:nth-of-type(even) .solution-image {
    direction: ltr;
}

.solution-text h3 {
    margin-bottom: 20px;
    font-size: clamp(1.8rem, 3vw, 2.25rem);
}

.solution-image img {
    height: 420px;
    object-fit: cover;
}

.solution-badge {
    top: -18px;
    right: -18px;
    padding: 14px 22px;
    font-size: 0.82rem;
    font-weight: 900;
    text-transform: uppercase;
}

.workflow-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workflow-step {
    text-align: left;
}

.step-number {
    color: var(--ink);
    font-weight: 900;
}

.cta-banner {
    position: relative;
    overflow: hidden;
    padding: 72px 5%;
    color: white;
    text-align: center;
    background:
        linear-gradient(135deg, var(--petroleum), var(--petroleum-dark) 52%, var(--brass)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px);
    background-size: auto, 80px 80px;
}

.cta-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.22;
    background:
        linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 80px 80px;
}

.cta-container {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.cta-container h2 {
    margin-bottom: 14px;
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-size: clamp(2rem, 4vw, 2.6rem);
    line-height: 1.08;
}

.cta-container p {
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.14rem;
}

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

.division-card {
    padding: 35px;
}

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

.pillar-card {
    text-align: center;
}

.contact-grid {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: start;
}

.contact-info {
    position: relative;
    overflow: hidden;
    padding: 42px;
    color: white;
    background:
        linear-gradient(145deg, rgba(16, 24, 32, 0.96), rgba(7, 54, 66, 0.9)),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: auto, 36px 36px;
}

.contact-info h2 {
    margin-bottom: 18px;
    color: white;
    font-size: clamp(1.9rem, 4vw, 2.35rem);
}

.contact-info p,
.info-content p {
    color: rgba(255, 255, 255, 0.74);
}

.info-list {
    margin-top: 34px;
    list-style: none;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 28px;
}

.info-icon {
    flex: 0 0 52px;
    margin-bottom: 0;
}

.info-content h4 {
    margin-bottom: 5px;
    color: white;
    font-size: 1.05rem;
}

.contact-form-card {
    padding: 44px;
}

.contact-form-card h3 {
    margin-bottom: 10px;
    font-size: 1.85rem;
}

.contact-form-card p {
    margin-bottom: 30px;
    color: var(--muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--ink);
    font-size: 0.94rem;
    font-weight: 800;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid rgba(16, 24, 32, 0.14);
    border-radius: 8px;
    outline: none;
    color: var(--graphite);
    background: rgba(237, 245, 242, 0.78);
    font: inherit;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.form-group textarea {
    min-height: 148px;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(22, 182, 165, 0.72);
    background: white;
    box-shadow: 0 0 0 4px rgba(22, 182, 165, 0.14);
}

.btn-submit {
    width: 100%;
    font-size: 0.96rem;
    background: linear-gradient(135deg, var(--petroleum), var(--signal), var(--brass));
}

.gr-toast {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 6000;
    max-width: 360px;
    padding: 15px 17px;
    border: 1px solid rgba(22, 182, 165, 0.3);
    border-radius: 8px;
    color: white;
    background: rgba(16, 24, 32, 0.92);
    box-shadow: var(--shadow-strong);
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.28s ease, transform 0.28s ease;
}

.gr-toast.show {
    opacity: 1;
    transform: translateY(0);
}

footer {
    position: relative;
    overflow: hidden;
    padding: 78px 5% 20px;
    color: rgba(255, 255, 255, 0.68);
    background: var(--ink);
}

footer > * {
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr 1.5fr;
    gap: 50px;
    max-width: 1320px;
    margin: 0 auto 46px;
}

.footer-brand .logo {
    margin-bottom: 20px;
    color: white;
}

.footer-brand .brand-copy strong {
    color: white;
}

.footer-brand .brand-copy small,
.footer-col i {
    color: var(--signal);
}

.footer-brand p {
    max-width: 430px;
}

.footer-col h4 {
    margin-bottom: 22px;
    color: white;
    font-size: 1.12rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.68);
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-col a:hover {
    color: var(--signal);
}

.copyright {
    max-width: 1320px;
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
}

.reveal-ready {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-ready.reveal-in {
    opacity: 1;
    transform: translateY(0);
}

@keyframes gridDrift {
    0% { background-position: 0 0, 0 0, 0 0; }
    100% { background-position: 110px 70px, 110px 70px, 0 0; }
}

@keyframes slowSurvey {
    0% { transform: scale(1.04) translateX(0); }
    100% { transform: scale(1.1) translateX(-1.5%); }
}

@keyframes instrumentPulse {
    0%, 100% { box-shadow: 0 16px 32px rgba(22, 182, 165, 0.2); }
    50% { box-shadow: 0 0 42px rgba(22, 182, 165, 0.34); }
}

@keyframes meterFlow {
    0% { width: 62%; }
    100% { width: 88%; }
}

@media (max-width: 1180px) {
    .highlights,
    .services-grid,
    .workflow-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ops-console {
        width: 300px;
        right: 5%;
    }

    .hero-content h1,
    h1.hero {
        font-size: 3.4rem;
    }
}

@media (max-width: 980px) {
    .top-bar {
        display: none;
    }

    .nav-container {
        position: relative;
    }

    .mobile-nav-toggle {
        display: inline-grid;
        flex: 0 0 44px;
        margin-left: auto;
    }

    nav ul {
        position: absolute;
        top: calc(100% + 12px);
        right: 5%;
        left: 5%;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 14px;
        border: 1px solid rgba(22, 182, 165, 0.22);
        border-radius: 8px;
        background: rgba(251, 252, 250, 0.97);
        box-shadow: var(--shadow-strong);
        backdrop-filter: blur(18px);
    }

    header.nav-open nav ul {
        display: flex;
    }

    nav a {
        justify-content: flex-start;
    }

    .hero-slider-wrapper {
        height: auto;
        min-height: 720px;
    }

    .slide {
        align-items: flex-start;
        padding-top: 92px;
    }

    .hero-content {
        margin-left: 9%;
        padding-right: 8%;
    }

    .hero-content::before {
        left: -16px;
    }

    .ops-console {
        left: 9%;
        right: 9%;
        bottom: 78px;
        width: auto;
    }

    .highlights {
        margin-top: 0;
        padding-top: 44px;
    }

    .overview-grid,
    .operations-grid,
    .solution-block,
    .contact-grid,
    .solution-block:nth-of-type(even) {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .mission-grid,
    .competencies-grid,
    .division-grid,
    .pillars-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .brand-mark {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
    }

    .brand-copy strong {
        font-size: 0.94rem;
    }

    .brand-copy small {
        font-size: 0.64rem;
    }

    .hero-content h1,
    h1.hero {
        max-width: none;
        font-size: 2.6rem;
        line-height: 1.02;
    }

    .hero-content p,
    p.hero {
        font-size: 1rem;
    }

    .hero-icon {
        width: 58px;
        height: 58px;
        font-size: 1.5rem;
    }

    .ops-console {
        display: none;
    }

    .slider-arrow {
        top: auto;
        bottom: 28px;
        width: 42px;
        height: 42px;
    }

    .prev-arrow {
        left: 22px;
    }

    .next-arrow {
        right: 22px;
    }

    .hero-dots {
        bottom: 42px;
    }

    .highlights,
    .services-grid,
    .workflow-grid,
    .stats-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

    .page-banner {
        min-height: 280px;
    }

    .highlight-card,
    .service-card,
    .mission-box,
    .contact-form-card,
    .contact-info,
    .comp-card,
    .workflow-step,
    .pillar-card,
    .division-card {
        padding: 28px 22px;
    }

    .overview-section,
    .services-section,
    .solutions-container,
    .contact-container,
    .operations-section,
    .mission-section,
    .competencies-section,
    .workflow-section,
    .pillars-section {
        padding-left: 6%;
        padding-right: 6%;
    }

    .experience-badge,
    .operations-badge {
        left: 12px;
        right: 12px;
        bottom: 12px;
        padding: 16px;
    }

    .solution-badge {
        top: 12px;
        right: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
    }

    .reveal-ready {
        opacity: 1;
        transform: none;
    }
}