:root {
    color-scheme: dark;
    --bg: #0b0e12;
    --surface: #121720;
    --surface-strong: #171d27;
    --text: #f1f4f8;
    --muted: #9aa3ad;
    --accent: #5ab6a8;
    --accent-dark: #3d8f84;
    --border: rgba(255, 255, 255, 0.08);
    --shadow: 0 16px 30px rgba(0, 0, 0, 0.45);
    --radius: 18px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: "Manrope", system-ui, -apple-system, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
}

body::before {
    background: radial-gradient(circle at 15% 20%, rgba(90, 182, 168, 0.18), transparent 45%),
        radial-gradient(circle at 80% 10%, rgba(114, 140, 170, 0.16), transparent 45%),
        radial-gradient(circle at 70% 85%, rgba(70, 92, 120, 0.2), transparent 55%);
}

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

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

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

button,
input,
textarea {
    font-family: inherit;
    font-size: 1rem;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.container {
    width: min(1120px, 92vw);
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 16px;
    background: var(--surface);
    padding: 10px 16px;
    border-radius: 999px;
    box-shadow: var(--shadow);
    z-index: 999;
}

.skip-link:focus {
    left: 16px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.is-scrolled {
    background: rgba(11, 14, 18, 0.86);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    border-bottom: 1px solid var(--border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 16px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    letter-spacing: 0.2px;
    font-size: 1.1rem;
}

.logo img {
    height: 34px;
    width: auto;
    display: block;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 28px;
    color: var(--muted);
    font-weight: 500;
}

.nav-links a {
    transition: color 0.2s ease;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.menu-toggle {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--surface);
    display: grid;
    place-items: center;
    gap: 4px;
    cursor: pointer;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.menu-toggle:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.menu-toggle .bar {
    width: 18px;
    height: 2px;
    background: var(--text);
    border-radius: 999px;
    display: block;
}

.mobile-panel {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(11, 14, 18, 0.92);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

body.menu-open .mobile-panel {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

body.menu-open {
    overflow: hidden;
}

.mobile-panel__inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 24px;
    font-weight: 500;
}

.section {
    padding: 80px 0;
}

.hero {
    padding-top: 120px;
    padding-bottom: 90px;
}

.hero-content {
    display: grid;
    gap: 20px;
    max-width: 760px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.75rem;
    color: var(--muted);
}

h1 {
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.lead {
    font-size: 1.1rem;
    color: var(--muted);
}

.cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: var(--accent);
    color: #07100e;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(47, 111, 100, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
    box-shadow: none;
}

.btn-secondary:hover {
    background: rgba(90, 182, 168, 0.12);
    color: var(--text);
    box-shadow: none;
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.highlight {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(90, 182, 168, 0.14);
    color: #c7f4ea;
    width: fit-content;
}

.section-head {
    display: grid;
    gap: 8px;
    max-width: 680px;
    margin-bottom: 32px;
}

.section-head h2,
.about h2,
.contact-details h3 {
    font-size: 1.8rem;
    letter-spacing: -0.01em;
}

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

.card-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

@media (min-width: 900px) {
    .card-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.card {

    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.card-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(90, 182, 168, 0.18);
    color: var(--accent);
    display: grid;
    place-items: center;
    margin-bottom: 16px;
}

.card-icon svg {
    width: 22px;
    height: 22px;
}

.card-image {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: var(--surface-strong);
    margin-bottom: 16px;
}

.card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

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

.about {
    display: grid;
    gap: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
}

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

.contact-grid {
    display: grid;
    gap: 32px;
}

.contact-details {
    display: grid;
    gap: 20px;
}

address {
    font-style: normal;
    color: var(--muted);
    line-height: 1.5;
}

.contact-meta {
    display: grid;
    gap: 10px;
    color: var(--muted);
}

.contact-meta span {
    font-weight: 600;
    color: var(--text);
    margin-right: 8px;
}

.contact-meta a {
    color: var(--accent);
    font-weight: 600;
}

.contact-meta .divider {
    margin: 0 8px;
    color: var(--border);
}


.contact-form {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 14px;
}

.form-field {
    display: grid;
    gap: 8px;
}

label {
    font-weight: 600;
}

input,
textarea {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    background: var(--surface-strong);
    color: var(--text);
    transition: border 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(90, 182, 168, 0.2);
    outline: none;
}

.form-note {
    font-size: 0.9rem;
    color: var(--muted);
}

.form-status {
    min-height: 24px;
    font-size: 0.95rem;
}

.form-status.success {
    color: #b6f3e6;
    background: rgba(90, 182, 168, 0.12);
    border: 1px solid rgba(90, 182, 168, 0.28);
    padding: 10px 12px;
    border-radius: 12px;
}

.form-status.error {
    color: #ffb9b9;
    background: rgba(212, 90, 90, 0.18);
    border: 1px solid rgba(212, 90, 90, 0.3);
    padding: 10px 12px;
    border-radius: 12px;
}

.site-footer {
    border-top: 1px solid var(--border);
    padding: 30px 0;
    margin-top: 40px;
}


.modal {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    z-index: 300;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

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

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(8, 10, 14, 0.72);
}

.modal-dialog {
    position: relative;
    width: min(720px, 92vw);
    max-height: 80vh;
    overflow: auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px 26px 24px;
}

.modal-dialog h2 {
    margin-bottom: 12px;
}

.modal-body {
    color: var(--muted);
    display: grid;
    gap: 14px;
}

.modal-body a {
    color: var(--accent);
    font-weight: 600;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    border: 1px solid var(--border);
    background: var(--surface-strong);
    color: var(--text);
    border-radius: 10px;
    width: 36px;
    height: 36px;
    cursor: pointer;
}

.modal-close:hover {
    background: rgba(90, 182, 168, 0.12);
}

body.modal-open {
    overflow: hidden;
}

@media (max-width: 600px) {
    .modal-dialog {
        padding: 24px 20px 20px;
    }
}


.footer-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
    justify-content: space-between;
    color: var(--muted);
}

.footer-links {
    display: flex;
    gap: 16px;
}

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

@media (min-width: 900px) {
    .nav-links {
        display: flex;
    }

    .menu-toggle {
        display: none;
    }

    .contact-grid {
        grid-template-columns: 0.9fr 1.1fr;
        align-items: start;
    }

    .footer-content {
        flex-direction: row;
        align-items: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}