:root {
    --bg: #111216;
    --surface: rgba(28, 31, 36, 0.76);
    --surface-solid: #1b1d22;
    --text: #f5f5f7;
    --muted: #a7adb7;
    --line: rgba(255, 255, 255, 0.1);
    --line-strong: rgba(255, 255, 255, 0.22);
    --brand: #2f8a6f;
    --brand-strong: #216951;
    --accent: #cb8a3d;
    --radius-xl: 34px;
    --radius-lg: 26px;
    --radius-md: 18px;
    --shadow-soft: 0 30px 70px rgba(0, 0, 0, 0.45);
    --shadow-card: 0 10px 28px rgba(0, 0, 0, 0.28);
    --container: 1160px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    overflow-x: hidden;
}

body {
    font-family: "Manrope", sans-serif;
    line-height: 1.55;
    color: var(--text);
    background: var(--bg);
}

.ambient-layer {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(circle at 12% 0%, rgba(47, 138, 111, 0.28), transparent 36%),
        radial-gradient(circle at 90% 14%, rgba(203, 138, 61, 0.2), transparent 42%),
        linear-gradient(180deg, #1a1d22 0%, #111216 100%);
}

.page-shell {
    max-width: var(--container);
    margin: 0 auto;
    padding: 1.15rem 1.6rem 2.8rem;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.8rem 0;
}

.logo {
    text-decoration: none;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 700;
}

.logo-img {
    width: 2rem;
    height: 2rem;
    object-fit: contain;
}

.logo-text {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 0.98rem;
    letter-spacing: -0.01em;
}

.topnav {
    display: flex;
    gap: 1.05rem;
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

.topnav a {
    text-decoration: none;
    color: #b1b5be;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.topnav a:hover {
    color: var(--text);
}

.topnav a:focus-visible,
.btn:focus-visible,
.social-links a:focus-visible,
.subsidiary a:focus-visible,
.mobile-menu-toggle:focus-visible {
    outline: 2px solid #7dd5b9;
    outline-offset: 3px;
}

.btn {
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 999px;
    min-height: 2.85rem;
    padding: 0.72rem 1.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.btn-primary {
    color: #fff;
    background: linear-gradient(180deg, #3b9e80, var(--brand));
    box-shadow: 0 10px 24px rgba(47, 138, 111, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 14px 28px rgba(47, 138, 111, 0.38);
}

.btn-secondary {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--line-strong);
}

.btn-ghost {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--line);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-only {
    display: none;
}

.desktop-only {
    display: inline-flex;
}

.hero {
    margin-top: 1.25rem;
    background: linear-gradient(160deg, rgba(34, 37, 44, 0.92), rgba(24, 27, 33, 0.84));
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    padding: 4.5rem 3.2rem;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    right: -4.5rem;
    top: -2rem;
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(203, 138, 61, 0.22), transparent 70%);
    pointer-events: none;
}

.brand-lockup {
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
}

.lockup-name {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 0.76rem;
    letter-spacing: 0.16em;
    font-weight: 800;
    color: #e9edf2;
}

.lockup-motto {
    font-size: 0.8rem;
    color: #b9c2cb;
    letter-spacing: 0.02em;
}

.eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 700;
    color: var(--muted);
    margin-bottom: 0.85rem;
}

.hero-title {
    font-family: "Plus Jakarta Sans", sans-serif;
    letter-spacing: -0.04em;
    font-size: clamp(2.2rem, 7vw, 4.7rem);
    line-height: 1.02;
    max-width: 14ch;
}

.hero-copy {
    margin-top: 1.2rem;
    max-width: 62ch;
    color: var(--muted);
    font-size: 1.05rem;
}

.hero-cta {
    margin-top: 1.8rem;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.trust-chips {
    margin-top: 2rem;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.7rem;
}

.trust-chips li {
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0.85rem 0.9rem;
    background: rgba(255, 255, 255, 0.04);
    color: #d9dde4;
    font-size: 0.88rem;
}

.section-divider {
    height: 1px;
    margin-top: 2.7rem;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
}

.section-divider + section,
.claw-divider + section {
    margin-top: 2.4rem;
}

.claw-divider {
    height: auto;
    margin-top: 2.3rem;
    background: none;
    display: flex;
    justify-content: center;
    gap: 0.6rem;
}

.claw-divider span {
    display: block;
    width: 34px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, rgba(203, 138, 61, 0.85), transparent);
    transform: rotate(-16deg);
}

.metrics,
.proof,
.products,
.testimonial,
.contact {
    margin-top: 4.2rem;
}

.metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.8rem;
}

.metric-card {
    background: var(--surface-solid);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.1rem;
    box-shadow: var(--shadow-card);
}

.metric-value {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 1.8rem;
    letter-spacing: -0.03em;
    line-height: 1;
    color: #63c2a2;
    margin-bottom: 0.35rem;
}

.metric-label {
    color: var(--muted);
    font-size: 0.9rem;
}

.section-heading {
    margin-bottom: 1.55rem;
}

.section-title {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.7rem, 4.6vw, 2.85rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
    max-width: 18ch;
}

.proof-grid,
.product-grid {
    display: grid;
    gap: 0.82rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-card,
.product-card {
    background: var(--surface-solid);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-card);
    transition: transform 0.24s ease, box-shadow 0.24s ease;
    position: relative;
    overflow: hidden;
}

.proof-card:hover,
.product-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.34);
}

.proof-card h3,
.product-card h3 {
    font-family: "Plus Jakarta Sans", sans-serif;
    letter-spacing: -0.02em;
    font-size: 1.22rem;
    margin-bottom: 0.45rem;
}

.proof-card p,
.product-card p {
    color: var(--muted);
    font-size: 0.96rem;
}

.product-kicker {
    color: var(--accent);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.12em;
    font-size: 0.73rem;
    margin-bottom: 0.45rem;
}

.product-link {
    display: inline-block;
    margin-top: 1rem;
    text-decoration: none;
    color: #88d9bd;
    font-weight: 700;
    font-size: 0.92rem;
}

.product-link:hover {
    color: #b7ecd8;
}

.testimonial {
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    background: rgba(28, 31, 37, 0.76);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-card);
    padding: 2rem;
}

.testimonial-quote {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.22rem, 3.5vw, 1.9rem);
    letter-spacing: -0.025em;
    line-height: 1.35;
    max-width: 48ch;
}

.testimonial-author {
    margin-top: 0.85rem;
    color: var(--muted);
    font-size: 0.93rem;
    font-weight: 600;
}

.contact-card {
    background: rgba(27, 29, 34, 0.95);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 2.2rem;
}

.contact-card h2 {
    font-family: "Plus Jakarta Sans", sans-serif;
    letter-spacing: -0.03em;
    font-size: clamp(1.65rem, 4.2vw, 2.5rem);
    line-height: 1.12;
    max-width: 17ch;
}

.contact-card p {
    margin-top: 0.8rem;
    color: var(--muted);
    max-width: 58ch;
}

.site-footer {
    margin-top: 4.2rem;
    padding-top: 1.8rem;
    border-top: 1px solid var(--line);
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

.social-links {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
}

.social-links a,
.subsidiary a {
    text-decoration: none;
    color: var(--muted);
    font-weight: 600;
    transition: color 0.2s ease;
}

.social-links a:hover,
.subsidiary a:hover {
    color: var(--text);
}

.subsidiary,
.copyright {
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.88rem;
}

.reveal {
    opacity: 0;
    transform: translateY(14px);
    animation: reveal-up 0.72s cubic-bezier(0.22, 0.7, 0.25, 1) forwards;
}

.hero .reveal:nth-child(1) { animation-delay: 80ms; }
.hero .reveal:nth-child(2) { animation-delay: 150ms; }
.hero .reveal:nth-child(3) { animation-delay: 230ms; }
.hero .reveal:nth-child(4) { animation-delay: 310ms; }
.hero .reveal:nth-child(5) { animation-delay: 390ms; }
.hero .reveal:nth-child(6) { animation-delay: 470ms; }

.metrics .reveal:nth-child(1),
.proof-grid .reveal:nth-child(1),
.product-grid .reveal:nth-child(1) { animation-delay: 110ms; }

.metrics .reveal:nth-child(2),
.proof-grid .reveal:nth-child(2),
.product-grid .reveal:nth-child(2) { animation-delay: 180ms; }

.metrics .reveal:nth-child(3),
.proof-grid .reveal:nth-child(3),
.product-grid .reveal:nth-child(3) { animation-delay: 250ms; }

.metrics .reveal:nth-child(4) { animation-delay: 320ms; }

@keyframes reveal-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
        animation: none;
    }
}

@media (max-width: 1020px) {
    .topbar {
        flex-wrap: wrap;
        padding-bottom: 0.3rem;
    }

    .topnav {
        order: 3;
        width: 100%;
        justify-content: space-between;
    }

    .metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .trust-chips,
    .proof-grid,
    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero {
        padding: 3.2rem 2.1rem;
    }

    .desktop-only {
        display: none;
    }
}

@media (max-width: 700px) {
    .page-shell {
        padding: 0.9rem 0.95rem 2rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .topnav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(17, 18, 22, 0.98);
        backdrop-filter: blur(20px);
        padding: 1.5rem 1rem;
        border-bottom: 1px solid var(--line);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
        gap: 0.5rem;
    }

    .topnav.active {
        display: flex;
    }

    .topnav a {
        padding: 0.9rem 1rem;
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid var(--line);
    }

    .topnav .mobile-only {
        display: inline-flex;
        width: 100%;
        margin-top: 0.5rem;
    }

    .topbar {
        position: sticky;
        top: 0;
        background: rgba(17, 18, 22, 0.95);
        backdrop-filter: blur(20px);
        z-index: 1000;
        border-bottom: 1px solid var(--line);
    }

    .hero {
        padding: 2.2rem 1.2rem;
        border-radius: 24px;
    }

    .hero::after {
        width: 10rem;
        height: 10rem;
        right: -3rem;
        top: -1.5rem;
    }

    .brand-lockup {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        border-radius: 14px;
    }

    .hero-copy {
        font-size: 0.98rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        min-height: 3.2rem;
    }

    .metrics,
    .trust-chips,
    .proof-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }

    .section-divider,
    .claw-divider {
        margin-top: 1.9rem;
    }

    .metrics,
    .proof,
    .products,
    .testimonial,
    .contact {
        margin-top: 3.2rem;
    }

    .testimonial {
        padding: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .metric-card {
        padding: 1rem;
    }

    .proof-card,
    .product-card {
        padding: 1.25rem;
    }

    .site-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .social-links {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .page-shell {
        padding: 0.75rem 0.75rem 1.5rem;
    }

    .hero {
        padding: 1.8rem 1rem;
        border-radius: 18px;
    }

    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .trust-chips li {
        font-size: 0.82rem;
        padding: 0.7rem 0.8rem;
    }

    .metric-value {
        font-size: 1.5rem;
    }

    .section-heading {
        margin-bottom: 1.2rem;
    }
}