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

html,
body {
    height: 100%;
}

body {
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
        "Segoe UI", sans-serif;
    background: #ffffff;
    color: #0f172a;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100vw;
}

#particle-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.page {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.section {
    padding: 4.5rem 1.5rem;
}

.section-inner {
    max-width: 980px;
    margin: 0 auto;
}

.columns {
    display: grid;
    gap: 2.5rem;
    align-items: flex-start;
}

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

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

.header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(18px);
    background: linear-gradient(
        to bottom,
        rgba(243, 247, 255, 0.96),
        rgba(243, 247, 255, 0.9),
        rgba(243, 247, 255, 0.7)
    );
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.header-inner {
    max-width: 980px;
    margin: 0 auto;
    padding: 0.9rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
}

.brand-logo {
    height: 26px;
    width: auto;
    object-fit: contain;
}

.brand-text {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 600;
    color: #0f172a;
}

.brand-sub {
    font-weight: 400;
    opacity: 0.6;
    margin-left: 0.25rem;
}

.nav {
    margin-left: auto;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.75rem;
    font-size: 0.85rem;
}

.nav-links a {
    text-decoration: none;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    position: relative;
    padding-bottom: 0.25rem;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, #1d4ed8, #38bdf8);
    transition: width 160ms ease-out;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    margin-left: auto;
    border: none;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background-color: #0f172a;
}

.hero {
    padding-top: 4.25rem;
    padding-bottom: 4.75rem;
}

.hero-inner {
    max-width: 980px;
    margin: 0 auto;
    padding-inline: 1.5rem;
}

.hero-inner h1 {
    font-size: clamp(2.6rem, 4vw, 3.4rem);
    line-height: 1.12;
    letter-spacing: -0.04em;
    margin-bottom: 1.1rem;

    background: linear-gradient(90deg, #8bb8e8, #75b5e7, #5fb0e5);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.hero-subtitle {
    max-width: 36rem;
    font-size: 0.98rem;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 1.7rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1.75rem;
}

.hero-meta {
    font-size: 0.8rem;
    color: #94a3b8;
}

.eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: #64748b;
    margin-bottom: 0.7rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 0.65rem 1.4rem;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 140ms ease-out, color 140ms ease-out,
        border-color 140ms ease-out, transform 140ms ease-out;
}

.btn.primary {
    background: linear-gradient(120deg, #1e3a8a, #2563eb);
    color: #f9fafb;
}

.btn.primary:hover {
    transform: translateY(-1px);
    background: linear-gradient(120deg, #1e40af, #1d4ed8);
}

.btn.link {
    border-color: rgba(148, 163, 184, 0.4);
    color: #0f172a;
    background: rgba(255, 255, 255, 0.6);
}

.btn.link:hover {
    border-color: #1e3a8a;
    background: rgba(255, 255, 255, 0.9);
}

.btn.full {
    width: 100%;
}

.section-header {
    margin-bottom: 2.2rem;
}

.section-header h2 {
    font-size: 1.6rem;
    letter-spacing: -0.03em;
    margin-top: 0.4rem;
}

.section p {
    font-size: 0.96rem;
    line-height: 1.7;
    color: #475569;
}

.focus-item h3 {
    font-size: 1.02rem;
    margin-bottom: 0.7rem;
    color: #0f172a;
}

.focus-item p {
    margin-bottom: 0.8rem;
}

.focus-item ul {
    list-style: none;
    font-size: 0.88rem;
    color: #64748b;
}

.focus-item li + li {
    margin-top: 0.25rem;
}

.focus-item li::before {
    content: "– ";
}

.steps {
    border-top: 1px solid rgba(148, 163, 184, 0.35);
    padding-top: 2.3rem;
}

.step + .step {
    border-left: 1px solid rgba(148, 163, 184, 0.25);
    padding-left: 1.9rem;
}

.step-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    width: 24px;
    height: 24px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.7);
    color: #64748b;
    margin-bottom: 0.7rem;
}

.step h3 {
    font-size: 1rem;
    margin-bottom: 0.45rem;
    color: #0f172a;
}

.contact-inner {
    border-top: 1px solid rgba(148, 163, 184, 0.35);
    padding-top: 3rem;
}

.contact-layout {
    margin-top: 0.4rem;
}

.contact-email {
    margin-top: 1rem;
}

.contact-email a {
    color: #2563eb;
    text-decoration: none;
}

.contact-email a:hover {
    text-decoration: underline;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.field {
    margin-bottom: 0.3rem;
}

.field label {
    display: block;
    font-size: 0.8rem;
    margin-bottom: 0.3rem;
    color: #0f172a;
}

.field input,
.field textarea {
    width: 100%;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.7);
    padding: 0.55rem 0.9rem;
    font-size: 0.9rem;
    outline: none;
    background-color: rgba(255, 255, 255, 0.9);
    color: #0f172a;
    transition: border-color 140ms ease-out, background-color 140ms ease-out;
}

.field textarea {
    border-radius: 14px;
    resize: vertical;
    min-height: 120px;
}

.field input::placeholder,
.field textarea::placeholder {
    color: #94a3b8;
}

.field input:focus,
.field textarea:focus {
    border-color: #2563eb;
    background-color: #eef3ff;
}

.field-error {
    color: #dc2626;
    font-size: 0.78rem;
    margin-top: 0.25rem;
    min-height: 0.9rem;
}

.form-note {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-top: 0.35rem;
}

.footer {
    margin-top: auto;
    border-top: 1px solid rgba(148, 163, 184, 0.25);
    padding: 1.3rem 1.5rem 1.6rem;
    backdrop-filter: blur(18px);
    background: linear-gradient(
        to top,
        rgba(241, 245, 255, 0.9),
        rgba(241, 245, 255, 0.7),
        transparent
    );
}

.footer-inner {
    max-width: 980px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    font-size: 0.82rem;
    color: #6b7280;
    gap: 0.35rem;
}

.footer-brand {
    font-weight: 500;
    color: #0f172a;
}

.footer-divider {
    opacity: 0.5;
}

.footer-tagline {
    color: #64748b;
}

.footer-spacer {
    flex: 1;
}

[data-animate] {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 260ms ease-out, transform 260ms ease-out;
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}


@media (max-width: 900px) {
    .columns.two {
        grid-template-columns: minmax(0, 1fr);
    }

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

    .steps {
        border-top: 1px solid rgba(148, 163, 184, 0.35);
    }

    .step + .step {
        border-left: none;
        padding-left: 0;
        padding-top: 1.7rem;
        border-top: 1px solid rgba(148, 163, 184, 0.25);
        margin-top: 1.7rem;
    }

    .contact-layout {
        gap: 2rem;
    }
}

@media (max-width: 720px) {
    .header-inner {
        padding-inline: 1.25rem;
    }

    .nav {
        position: fixed;
        top: 56px;
        left: 0;
        right: 0;
        padding: 0.85rem 1.4rem 1.2rem;
        background-color: rgba(243, 247, 255, 0.98);
        border-bottom: 1px solid rgba(148, 163, 184, 0.25);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform 180ms ease-out, opacity 180ms ease-out;
        z-index: 20;
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.9rem;
    }

    .nav-toggle {
        display: flex;
    }

    .section,
    .hero-inner {
        padding-inline: 1.25rem;
    }

    .footer-inner {
        flex-wrap: wrap;
    }

    .footer-spacer {
        display: none;
    }
}