@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css');

:root {
    --bg: #0a1421;
    --bg-alt: #0e1c2d;
    --card: #111d2d;
    --text: #e8f0fa;
    --text-dark: #0a1421;
    --muted: #9ab0c6;
    --primary: #9ac63e;
    --primary-strong: #b4dc63;
    --accent: #0f6ba8;
    --accent-soft: rgba(15, 107, 168, 0.12);
    --stroke: rgba(255, 255, 255, 0.08);
    --success: #7fe0b3;
    --danger: #ff7b9d;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
    --surface-light: #ffffff;
    --surface-muted: #f5f6fb;
    --stroke-dark: rgba(15, 23, 42, 0.08);
    --radius: 14px;
    --radius-lg: 20px;
    --container: 1160px;
}

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

body {
    margin: 0;
    font-family: 'Manrope', 'Space Grotesk', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

.page-wrap {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(8px);
    background: rgba(10, 20, 33, 0.9);
    border-bottom: 1px solid var(--stroke);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.brand-link {
    color: inherit;
    text-decoration: none;
}

.brand-mark {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #0c1726;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid var(--stroke);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.brand-mark img {
    width: 110%;
    height: 110%;
    object-fit: contain;
}

.brand-text {
    display: flex;
    flex-direction: column;
    font-size: 14px;
}

.brand-name {
    font-size: 16px;
}

.brand-tagline {
    color: var(--muted);
    font-weight: 500;
}

.nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-weight: 600;
}

.nav a {
    padding: 8px 12px;
    border-radius: 10px;
    transition: all 0.2s ease;
    color: var(--muted);
}

.nav a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
}

.nav .nav-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    color: #0a1421;
    box-shadow: 0 10px 30px rgba(154, 198, 62, 0.28);
}

.nav-toggle {
    display: none;
    position: relative;
    flex-direction: column;
    gap: 6px;
    width: 46px;
    height: 46px;
    border: 1px solid var(--stroke);
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(15, 107, 168, 0.2), rgba(9, 18, 30, 0.8));
    padding: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.nav-toggle .line {
    display: block;
    height: 3px;
    background: var(--text);
    border-radius: 6px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle.open .top {
    transform: translateY(9px) rotate(45deg);
}

.nav-toggle.open .middle {
    opacity: 0;
}

.nav-toggle.open .bottom {
    transform: translateY(-9px) rotate(-45deg);
}

.hero {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--stroke);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('../img/building.png');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    opacity: 0.18;
    filter: saturate(0.95) brightness(0.95);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 68% 18%, rgba(15, 107, 168, 0.16), transparent 40%);
    pointer-events: none;
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 32px;
}

.hero-copy {
    grid-column: span 7;
    position: relative;
    z-index: 2;
}

.hero-copy h1 {
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.2;
    margin: 12px 0;
}

.lead {
    color: var(--muted);
    font-size: 18px;
    max-width: 720px;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(15, 107, 168, 0.14);
    border: 1px solid rgba(154, 198, 62, 0.35);
    color: var(--text);
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.4px;
}

.pill.small {
    padding: 8px 12px;
    font-size: 12px;
}

.hero-visual .pill {
    background: rgba(15, 23, 42, 0.08);
    border-color: rgba(15, 23, 42, 0.2);
    color: var(--text-dark);
}

.contact-card .pill.small {
    background: rgba(15, 23, 42, 0.08);
    border-color: transparent;
    color: var(--text-dark);
}

.hero-actions {
    display: flex;
    gap: 12px;
    margin: 24px 0 18px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 12px;
    border: 1px solid var(--stroke);
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn.primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    color: #0a1421;
    border: none;
    box-shadow: 0 14px 40px rgba(154, 198, 62, 0.32);
}

.btn.ghost {
    background: transparent;
    color: var(--text);
}

.btn.full {
    width: 100%;
}

.scroll-top {
    position: fixed;
    bottom: 22px;
    right: 22px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid var(--stroke);
    background: var(--primary);
    color: #0a1421;
    display: grid;
    place-items: center;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.35);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(12px);
    transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, visibility 0.2s ease;
    z-index: 20;
}

.scroll-top:hover {
    box-shadow: 0 22px 42px rgba(0, 0, 0, 0.38);
}

.scroll-top:focus-visible {
    outline: 2px solid var(--primary-strong);
    outline-offset: 3px;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.hero-highlights {
    display: grid;
    gap: 10px;
    margin: 16px 0 18px;
}

.highlight {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--muted);
    font-weight: 600;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 6px rgba(18, 104, 166, 0.12);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-top: 18px;
}

.stat {
    padding: 16px;
    border-radius: var(--radius);
    border: 1px solid var(--stroke-dark);
    background: var(--surface-light);
    color: var(--text-dark);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
}

.stat-value {
    display: block;
    font-size: 26px;
    font-weight: 800;
}

.stat-label {
    color: var(--muted);
    font-weight: 600;
}

.hero-visual {
    grid-column: span 5;
    position: relative;
    min-height: 520px;
}

.visual-layer {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    filter: blur(28px);
}

.visual-layer.primary {
    background: rgba(154, 198, 62, 0.38);
    opacity: 0.32;
    transform: translate(16px, -10px);
}

.visual-layer.accent {
    background: rgba(15, 107, 168, 0.28);
    opacity: 0.28;
    transform: translate(-10px, 14px);
}

.visual-panel {
    position: relative;
    z-index: 2;
    background: var(--surface-light);
    border: 1px solid var(--stroke-dark);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
    color: var(--text-dark);
}

.panel-header {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.panel-title {
    font-weight: 700;
    font-size: 18px;
}

.panel-meta {
    color: var(--muted);
}

.panel-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.progress {
    background: var(--surface-muted);
    padding: 12px;
    border-radius: 12px;
    border: 1px solid var(--stroke-dark);
}

.progress-label {
    font-weight: 700;
    margin-bottom: 6px;
}

.progress-bar {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.progress-bar span {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.progress-meta {
    color: var(--muted);
    margin-top: 6px;
    font-size: 14px;
}

.badge-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(154, 198, 62, 0.3);
    color: var(--text);
    font-weight: 700;
}

.icon-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    font-weight: 800;
}

.icon-circle i {
    font-size: 16px;
}

.panel-note {
    color: var(--muted);
    font-size: 14px;
}

.panel-list {
    gap: 12px;
}

.panel-item {
    display: grid;
    grid-template-columns: 50px 1fr;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--stroke);
}

.panel-item-title {
    font-weight: 800;
}

.panel-item-copy {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.floating-card {
    position: absolute;
    right: 20px;
    bottom: -30px;
    width: 260px;
    padding: 18px;
    background: var(--surface-light);
    border: 1px solid var(--stroke-dark);
    border-radius: var(--radius);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(6px);
    color: var(--text-dark);
}

.logo-watermark {
    position: absolute;
    top: -24px;
    right: -14px;
    width: 150px;
    opacity: 0.16;
    filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.25));
    pointer-events: none;
}

.logo-watermark img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.floating-label {
    color: var(--muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 12px;
}

.floating-title {
    font-weight: 800;
    margin: 6px 0;
}

.section-heading {
    text-align: left;
    padding: 0 0 24px;
}

.section-heading h2 {
    margin: 8px 0;
    font-size: clamp(26px, 3vw, 36px);
}

.section-heading p {
    color: var(--muted);
    max-width: 720px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
    font-weight: 800;
    font-size: 13px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.card {
    padding: 18px;
    background: #101c2c;
    border: 1px solid var(--stroke);
    border-radius: var(--radius);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.25);
    position: relative;
    overflow: hidden;
}

.card::after {
    content: '';
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle at 20% 20%, rgba(45, 155, 240, 0.12), transparent 40%);
    z-index: 0;
}

.card * {
    position: relative;
    z-index: 1;
}

.card-icon {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: 0.5px;
    display: inline-flex;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(15, 107, 168, 0.12);
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    color: var(--text);
    border: 1px solid rgba(154, 198, 62, 0.25);
}

.card-icon i {
    font-size: 22px;
    color: inherit;
}

.card h3 {
    margin: 6px 0;
}

.card p {
    color: var(--muted);
}

.services {
    padding: 80px 0 60px;
}

.sectors {
    padding: 40px 0 80px;
}

.sector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.sector-card {
    background: #101c2c;
    border-radius: var(--radius);
    border: 1px solid var(--stroke);
    padding: 18px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

.sector-title {
    font-weight: 800;
    margin-bottom: 8px;
}

.sector-card p {
    color: var(--muted);
}

.projects {
    padding: 40px 0 80px;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
}

.project-card {
    background: #101c2c;
    border-radius: var(--radius);
    border: 1px solid var(--stroke);
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.26);
}

.project-image {
    position: relative;
    height: 180px;
    display: grid;
    place-items: center;
    text-align: center;
    color: var(--muted);
    font-weight: 700;
}

.project-image.photo {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #f4f6fb;
    align-items: flex-end;
    justify-items: start;
}

.project-image.photo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(12, 18, 28, 0.05) 0%, rgba(12, 18, 28, 0.7) 100%);
}

.project-overlay {
    position: relative;
    z-index: 1;
    padding: 12px 14px;
    width: 100%;
    background: linear-gradient(180deg, rgba(12, 18, 28, 0.1), rgba(12, 18, 28, 0.6));
}

.project-overlay span {
    display: block;
    font-weight: 800;
}

.project-overlay small {
    display: block;
    color: #dbe6f5;
}

.project-body {
    padding: 16px;
}

.project-body p {
    color: var(--muted);
}

.approach {
    padding: 40px 0 80px;
}

.approach-steps {
    display: grid;
    gap: 14px;
}

.step {
    display: grid;
    grid-template-columns: 70px 1fr;
    align-items: center;
    gap: 16px;
    background: #101c2c;
    border: 1px solid var(--stroke);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.22);
}

.step-number {
    font-weight: 800;
    color: var(--primary);
    font-size: 24px;
}

.step-title {
    font-weight: 800;
    margin-bottom: 6px;
}

.step p {
    color: var(--muted);
}

.cta-panel {
    padding: 60px 0;
}

.cta-content {
    background: var(--surface-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--stroke-dark);
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
    color: var(--text-dark);
}

.cta-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cta-content .btn.ghost {
    color: var(--text-dark);
    border-color: rgba(15, 23, 42, 0.08);
}

.about {
    padding: 40px 0 80px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.list {
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.8;
}

.about-panel {
    background: var(--surface-light);
    border: 1px solid var(--stroke-dark);
    border-radius: var(--radius);
    padding: 18px;
    display: grid;
    gap: 10px;
    color: var(--text-dark);
}

.about-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--stroke);
}

.about-row:last-child {
    border-bottom: none;
}

.label {
    color: var(--muted);
    font-weight: 700;
}

.contact {
    padding: 40px 0 80px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    align-items: start;
}

.contact-details {
    margin-top: 18px;
    display: grid;
    gap: 12px;
}

.contact-actions {
    margin-top: 14px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.contact-item {
    display: grid;
    grid-template-columns: 50px 1fr;
    align-items: center;
    gap: 12px;
}

.contact-item a {
    color: var(--text);
}

.contact-card {
    background: var(--surface-light);
    border: 1px solid var(--stroke-dark);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.12);
    color: var(--text-dark);
}

.contact-card-header h3 {
    margin: 6px 0 0;
}

.contact-form {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.contact-form label {
    font-weight: 700;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--stroke-dark);
    border-radius: 12px;
    padding: 12px;
    background: var(--surface-muted);
    color: var(--text-dark);
    font-size: 16px;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: 1px solid var(--primary);
    box-shadow: 0 0 0 4px rgba(245, 165, 36, 0.2);
}

.btn.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #0a1421;
    border: none;
    box-shadow: 0 12px 32px rgba(18, 140, 126, 0.35);
}

.form-note {
    color: var(--muted);
    font-size: 13px;
}

.site-footer {
    border-top: 1px solid var(--stroke);
    background: #0c1726;
    margin-top: auto;
}

main > section,
.cta-panel,
.site-footer {
    padding-inline: clamp(24px, 4vw, 64px);
}

.footer-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    padding: 24px 0;
    align-items: center;
}

.footer-text {
    color: var(--muted);
}

.footer-nav {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-nav a {
    color: var(--muted);
    font-weight: 700;
}

.footer-meta {
    text-align: right;
    color: var(--muted);
}

.mark-only {
    font-size: 18px;
}

.mark-only img {
    width: 54px;
    height: auto;
    object-fit: contain;
}

.mark-only-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

@media (max-width: 900px) {
    .nav {
        position: absolute;
        top: 70px;
        right: 24px;
        flex-direction: column;
        align-items: flex-start;
        padding: 14px;
        background: var(--card);
        border: 1px solid var(--stroke);
        border-radius: 12px;
        min-width: 200px;
        display: none;
    }

    .nav.open {
        display: flex;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .nav .nav-cta {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: repeat(12, 1fr);
    }

    .hero-copy {
        grid-column: span 12;
    }

    .hero-visual {
        grid-column: span 12;
        margin-top: 10px;
    }
}

@media (max-width: 900px) {
    .hero {
        padding: 100px 0 60px;
    }

    .hero-grid {
        gap: 20px;
    }

    .hero-stats {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

@media (max-width: 768px) {
    .header-inner {
        padding: 14px 0;
    }

    .hero {
        padding: 80px 0 50px;
    }

    .hero-copy h1 {
        font-size: clamp(28px, 6vw, 36px);
    }

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

    .floating-card {
        position: relative;
        right: auto;
        bottom: auto;
        margin-top: 14px;
        width: 100%;
    }

    .logo-watermark {
        display: none;
    }

    .project-image {
        height: 200px;
    }

    .project-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .approach-steps {
        gap: 12px;
    }

    .step {
        grid-template-columns: 60px 1fr;
    }

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .contact-grid {
        gap: 18px;
    }
}

@media (max-width: 640px) {
    body {
        background: var(--bg);
    }

    .container {
        padding: 0 18px;
    }

    .hero {
        padding: 70px 0 40px;
    }

    .hero-stats {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .cards-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .footer-meta {
        text-align: left;
    }

    .scroll-top {
        bottom: 16px;
        right: 16px;
        width: 48px;
        height: 48px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 14px;
    }

    .hero-actions .btn,
    .cta-actions .btn,
    .contact-actions .btn,
    .contact-form .btn {
        width: 100%;
    }

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

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

    .step {
        grid-template-columns: 50px 1fr;
    }
}