* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: #172033;
    background: #f4f7fb;
    line-height: 1.6;
}

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

.header-wrap {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(7, 20, 33, 0.08);
    backdrop-filter: blur(14px);
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 9px clamp(18px, 5vw, 72px);
    color: #dbe7f3;
    background: var(--dark);
    font-size: 13px;
    font-weight: 700;
}

.topbar-left,
.topbar-right,
.topbar a {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar a:hover {
    color: #fff;
}

.topbar-icon {
    display: inline-grid;
    width: 22px;
    height: 22px;
    place-items: center;
    color: #fff;
    background: rgba(249, 115, 22, 0.92);
    font-size: 12px;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px clamp(18px, 5vw, 72px);
    background: #fff;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 230px;
}

.brand-mark {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    color: #fff;
    font-weight: 800;
    background: var(--dark);
    border-bottom: 4px solid var(--primary);
}

.brand-logo {
    display: grid;
    width: 54px;
    height: 46px;
    place-items: center;
}

.brand-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.brand strong,
.brand small {
    display: block;
}

.brand small {
    color: #64748b;
    font-size: 12px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav a {
    padding: 10px 12px;
    color: #334155;
    font-size: 14px;
    font-weight: 700;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary);
}

.main-nav .home-nav-link {
    display: inline-grid;
    width: 42px;
    height: 42px;
    place-items: center;
    padding: 0;
}

.home-nav-link svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.main-nav .nav-cta {
    margin-left: 8px;
    color: #fff;
    background: var(--primary);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid #d6dee9;
    background: #fff;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--dark);
}

.hero {
    position: relative;
    min-height: 560px;
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 32px;
    padding: 88px clamp(18px, 5vw, 72px);
    overflow: hidden;
    color: #fff;
    background: var(--dark);
}

.hero-slider {
    display: block;
    min-height: 640px;
    padding: 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 20, 33, 0.96), rgba(7, 20, 33, 0.76), rgba(7, 20, 33, 0.45)),
        url("https://images.unsplash.com/photo-1581092580497-e0d23cbdf1dc?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero-content,
.hero-panel {
    position: relative;
    z-index: 1;
}

.hero-track,
.hero-slide {
    position: relative;
    min-height: 640px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: center;
    padding: 96px clamp(18px, 5vw, 72px) 150px;
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
    pointer-events: none;
}

.hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 20, 33, 0.96), rgba(7, 20, 33, 0.72), rgba(7, 20, 33, 0.38)),
        var(--hero-image) center/cover;
}

.hero-slide.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.hero-slide .hero-content {
    position: relative;
}

.hero-content {
    max-width: 780px;
}

.eyebrow {
    margin: 0 0 10px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0;
    max-width: 760px;
    font-size: clamp(40px, 6vw, 76px);
    line-height: 1.02;
}

.hero p {
    max-width: 640px;
    color: #dbe7f3;
    font-size: 18px;
}

.hero-actions,
.cta-band {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 11px 18px;
    border: 1px solid transparent;
    font-weight: 800;
    font-size: 14px;
}

.btn.primary {
    color: #fff;
    background: var(--primary);
}

.btn.ghost {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.hero-panel {
    align-self: end;
    padding: 26px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-panel span {
    display: block;
    color: var(--primary);
    font-size: 42px;
    font-weight: 900;
}

.home-intro,
.content-band,
.services,
.sectors,
.split-band,
.contact-section,
.cta-band {
    padding: 64px clamp(18px, 5vw, 72px);
}

.home-intro {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.25fr);
    gap: 34px;
    align-items: stretch;
    margin-top: -74px;
    position: relative;
    z-index: 5;
}

.intro-copy {
    padding: 34px;
    background: #fff;
    border: 1px solid #dfe7ef;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.intro-copy h2 {
    margin: 0 0 16px;
    color: var(--dark);
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.05;
}

.intro-copy p:last-child {
    margin: 0;
    color: #526176;
    font-size: 17px;
}

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

.stats div {
    min-height: 145px;
    padding: 26px;
    background: #fff;
    border: 1px solid #dfe7ef;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.stats strong {
    display: block;
    color: var(--primary);
    font-size: 34px;
}

.stats span {
    color: #64748b;
    font-weight: 700;
}

.slider-controls {
    position: absolute;
    left: clamp(18px, 5vw, 72px);
    right: clamp(18px, 5vw, 72px);
    bottom: 42px;
    z-index: 3;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.slider-controls button {
    display: flex;
    align-items: center;
    min-height: 62px;
    padding: 12px 16px;
    color: #dbe7f3;
    font: inherit;
    font-size: 14px;
    font-weight: 800;
    text-align: left;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    cursor: pointer;
}

.slider-controls button.active {
    color: #fff;
    background: rgba(249, 115, 22, 0.96);
    border-color: var(--primary);
}

.section-head {
    max-width: 760px;
    margin-bottom: 28px;
}

.section-head h2 {
    margin: 0;
    color: var(--dark);
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.12;
}

.rich-text {
    max-width: 940px;
    color: #475569;
    font-size: 18px;
}

.about-band {
    background: #fff;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.85fr);
    gap: 44px;
    align-items: center;
}

.about-layout .rich-text {
    max-width: none;
}

.about-visual {
    position: relative;
    min-height: 520px;
    margin: 0;
    overflow: hidden;
    background: #dfe7ef;
}

.about-visual::before {
    content: "";
    position: absolute;
    inset: 22px auto auto -18px;
    width: 120px;
    height: 120px;
    border-left: 6px solid var(--primary);
    border-top: 6px solid var(--primary);
    z-index: 1;
}

.about-visual img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 520px;
    object-fit: cover;
}

.services {
    background: #fff;
}

.service-detail {
    padding: 64px clamp(18px, 5vw, 72px);
    background: #fff;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.detail-card {
    min-height: 250px;
    padding: 24px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.detail-card h3 {
    margin: 20px 0 10px;
    color: var(--dark);
    font-size: 18px;
}

.detail-card p {
    margin: 0;
    color: #607086;
}

.detail-gallery {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 22px;
}

.detail-gallery figure {
    min-height: 210px;
    margin: 0;
    overflow: hidden;
    background: #dfe7ef;
}

.detail-gallery img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 210px;
    object-fit: cover;
    transition: transform 0.25s ease;
}

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

.press-kit {
    padding: 64px clamp(18px, 5vw, 72px);
    background: #fff;
}

.brand-download {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
    gap: 28px;
    align-items: center;
    padding: 32px;
    margin-bottom: 44px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.brand-download h2 {
    margin: 0 0 12px;
    color: var(--dark);
    font-size: clamp(28px, 4vw, 42px);
}

.brand-download p {
    max-width: 720px;
    color: #607086;
}

.logo-preview {
    display: grid;
    min-height: 220px;
    place-items: center;
    padding: 24px;
    background: #fff;
    border: 1px solid #dfe7ef;
}

.logo-preview img {
    display: block;
    max-width: min(100%, 360px);
    max-height: 180px;
    object-fit: contain;
}

.press-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.press-grid article {
    min-height: 230px;
    padding: 26px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.press-grid span {
    color: var(--primary);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.press-grid h3 {
    margin: 16px 0 10px;
    color: var(--dark);
    line-height: 1.25;
}

.press-grid p {
    margin: 0;
    color: #607086;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.service-card {
    min-height: 236px;
    padding: 26px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
}

.service-icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    color: var(--primary);
    background: #fff;
    border-left: 3px solid var(--primary);
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.06);
}

.service-icon svg {
    width: 25px;
    height: 25px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-card h3 {
    margin: 22px 0 8px;
    color: var(--dark);
}

.service-card p {
    margin: 0;
    color: #64748b;
}

.sectors {
    background: #edf3f9;
}

.sector-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.sector-grid div {
    position: relative;
    min-height: 172px;
    display: flex;
    align-items: end;
    padding: 20px;
    overflow: hidden;
    color: #fff;
    font-weight: 900;
    background:
        linear-gradient(180deg, rgba(7, 20, 33, 0.08), rgba(7, 20, 33, 0.9)),
        var(--sector-image) center/cover;
    border: 1px solid rgba(7, 20, 33, 0.08);
}

.sector-grid div::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.22), transparent 45%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.sector-grid div:hover::before {
    opacity: 1;
}

.sector-grid span {
    position: relative;
    z-index: 1;
    max-width: 220px;
    font-size: 18px;
    line-height: 1.18;
}

.split-band {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 40px;
    background: #fff;
}

.link-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.link-list a {
    padding: 18px;
    color: var(--dark);
    font-weight: 800;
    background: #f4f7fb;
    border-left: 4px solid var(--primary);
}

.contact-section {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 24px;
    background: #fff;
}

.map-section {
    padding: 0 clamp(18px, 5vw, 72px) 64px;
    background: #fff;
}

.map-section iframe,
.map-embed iframe {
    display: block;
    width: 100%;
    min-height: 430px;
    border: 0;
    filter: grayscale(0.15);
}

.map-embed {
    width: 100%;
}

.contact-info,
.contact-form {
    padding: 28px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.contact-whatsapp {
    margin-top: 12px;
}

.contact-form {
    display: grid;
    gap: 12px;
}

.form-notice {
    padding: 12px 14px;
    color: #065f46;
    font-weight: 700;
    background: #d1fae5;
}

input,
textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #d7e0ea;
    font: inherit;
}

input:focus,
textarea:focus {
    outline: 2px solid color-mix(in srgb, var(--primary) 30%, transparent);
    border-color: var(--primary);
}

.cta-band {
    justify-content: space-between;
    color: var(--dark);
    background:
        linear-gradient(90deg, #eef3f8 0%, #ffffff 56%, #fff4eb 100%);
    border-top: 1px solid #dfe7ef;
    border-bottom: 1px solid #dfe7ef;
}

.cta-band h2 {
    margin: 0;
    max-width: 680px;
    font-size: clamp(26px, 4vw, 40px);
}

.cta-band .eyebrow {
    color: var(--primary);
}

.site-footer {
    color: #cbd5e1;
    background:
        linear-gradient(180deg, rgba(7, 20, 33, 0.98), #050d16),
        var(--dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr 1fr 1.1fr;
    gap: 36px;
    padding: 56px clamp(18px, 5vw, 72px) 42px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.footer-brand .brand-mark {
    background: #0f2236;
}

.footer-brand strong,
.site-footer h3 {
    color: #fff;
}

.site-footer h3 {
    position: relative;
    margin: 4px 0 18px;
    padding-bottom: 12px;
    font-size: 15px;
    text-transform: uppercase;
}

.site-footer h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 34px;
    height: 3px;
    background: var(--primary);
}

.footer-about p {
    max-width: 360px;
    margin: 0;
    color: #aebdd0;
}

.site-footer ul {
    display: grid;
    gap: 10px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.site-footer a {
    color: #cbd5e1;
}

.site-footer a:hover {
    color: #fff;
}

.site-footer li {
    color: #aebdd0;
}

.footer-contact li {
    display: grid;
    gap: 2px;
}

.footer-contact span {
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.footer-cta {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    margin-top: 18px;
    padding: 10px 14px;
    color: #fff;
    font-weight: 800;
    background: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 18px clamp(18px, 5vw, 72px);
    color: #8fa1b8;
    font-size: 13px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 900px) {
    .topbar {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .topbar-left {
        flex-wrap: wrap;
        gap: 8px 14px;
    }

    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 16px 18px;
        background: #fff;
        border-bottom: 1px solid #e2e8f0;
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav .nav-cta {
        margin-left: 0;
        text-align: center;
    }

    .hero,
    .split-band,
    .contact-section,
    .home-intro,
    .about-layout,
    .brand-download {
        grid-template-columns: 1fr;
    }

    .stats,
    .service-grid,
    .detail-grid,
    .detail-gallery,
    .press-grid,
    .sector-grid,
    .link-list,
    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-intro {
        margin-top: 0;
    }
}

@media (max-width: 620px) {
    .site-header {
        padding: 12px 16px;
    }

    .topbar {
        padding: 8px 16px;
        font-size: 12px;
    }

    .brand {
        min-width: 0;
    }

    .brand small {
        display: none;
    }

    .hero {
        min-height: 520px;
        padding-top: 72px;
        padding-bottom: 52px;
    }

    .hero-slider,
    .hero-track,
    .hero-slide {
        min-height: 660px;
    }

    .hero-slide {
        padding: 72px 16px 210px;
    }

    .slider-controls {
        left: 16px;
        right: 16px;
        bottom: 24px;
        grid-template-columns: 1fr;
    }

    .stats,
    .service-grid,
    .detail-grid,
    .detail-gallery,
    .press-grid,
    .sector-grid,
    .link-list,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
    }
}