:root {
    color-scheme: light;
    --ink: #142d48;
    --muted: #526579;
    --green: #078353;
    --green-dark: #096b49;
    --blue: #1673ce;
    --line: #e3ecf2;
    --page: #f8fbfd;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--page);
    font-family: "Segoe UI Variable", "Segoe UI", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a { color: inherit; text-decoration: none; }
button, summary { touch-action: manipulation; }
button:disabled { opacity: 1; cursor: not-allowed; }
button[hidden] { display: none; }
a:focus-visible, button:focus-visible, summary:focus-visible {
    outline: 3px solid var(--blue);
    outline-offset: 5px;
    border-radius: 5px;
}
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.2; }
ul { list-style: none; margin: 0; padding: 0; }
img { display: block; max-width: 100%; }
.icon { display: block; flex: 0 0 auto; width: 28px; height: 28px; }
.container { width: min(1240px, calc(100% - 96px)); margin-inline: auto; }
.skip-link {
    position: absolute; left: 16px; top: 12px; z-index: 20;
    padding: 10px 18px; background: white; border: 2px solid var(--blue);
    border-radius: 8px; transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 5; background: #f8fcfe; border-bottom: 1px solid #e7eff3; }
.header-inner { min-height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 9px; flex: 0 0 auto; font-size: 29px; font-weight: 750; letter-spacing: -1.35px; line-height: 1; }
.brand-mark { width: 39px; height: 39px; }
.brand-green { color: var(--green); }
.header-navigation { display: flex; align-items: center; gap: 30px; }
.nav-links { display: flex; gap: 25px; align-items: center; }
.nav-links a { font-size: 13px; font-weight: 550; white-space: nowrap; padding-block: 14px; }
.nav-links a:hover { color: var(--green); }
.header-actions { display: flex; gap: 10px; }
.homepage-status { margin-block: 24px; padding: 18px; color: #175337; background: #eef8f3; border: 1px solid #bfdfce; border-radius: 9px; }
.button {
    display: inline-flex; align-items: center; justify-content: center; gap: 22px;
    min-height: 45px; padding: 11px 20px; border: 1px solid transparent;
    border-radius: 7px; font-size: 13px; line-height: 1.35; font-weight: 600;
    white-space: nowrap; cursor: pointer;
}
.button-compact { gap: 10px; }
.button-arrow { flex: 0 0 auto; font-size: 1.5em; line-height: 1; font-weight: 400; }
.button-primary { color: white; background: var(--green); box-shadow: 0 3px 7px #0b805518; }
.button-primary:hover { background: var(--green-dark); }
.button-secondary { color: #38647d; background: transparent; border-color: #89adae; }
.button-secondary:hover { color: var(--green-dark); background: #eef8f3; border-color: var(--green); }
.menu-toggle { display: inline-flex; gap: 8px; align-items: center; padding: 9px 12px; color: var(--ink); background: white; border: 1px solid var(--line); border-radius: 8px; }
.menu-toggle .icon { width: 21px; height: 21px; }
.hero { position: relative; isolation: isolate; background: #edf7fc; overflow: hidden; }
.hero-inner { position: relative; min-height: 590px; display: flex; align-items: center; padding-block: 62px 88px; }
.hero-photo { position: absolute; inset: 0 0 0 auto; width: 65%; z-index: -1; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 45%; }
.hero-photo::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, #edf7fc 0%, #edf7cf00 44%), linear-gradient(0deg, #edf7fc30, transparent 35%);
}
.hero-copy { width: 53%; max-width: 610px; }
.hero h1 { font-size: clamp(44px, 4.4vw, 63px); line-height: 1.08; font-weight: 750; letter-spacing: -2.4px; }
.hero h1 span { color: var(--green); }
.hero-description { max-width: 460px; margin-top: 26px; color: #354b60; font-size: 19px; line-height: 1.5; }
.hero-promise { max-width: 480px; margin-top: 16px; font-size: 16px; font-weight: 650; }
.hero-cta { min-height: 53px; margin-top: 25px; padding-inline: 27px; font-size: 16px; border-radius: 7px; }
.hero-note { margin-top: 10px; color: #435c6e; font-size: 13px; }
.benefits-wrap { position: relative; background: linear-gradient(#edf7fc, var(--page)); padding-bottom: 7px; }
.benefits {
    position: relative; top: -27px; display: grid; grid-template-columns: repeat(5, 1fr);
    padding: 27px 13px; background: white; border: 1px solid #e9f0f3; border-radius: 14px;
    box-shadow: 0 9px 25px #173a5a06;
}
.benefits li { display: flex; align-items: center; justify-content: center; gap: 15px; padding: 2px 13px; font-size: 13px; line-height: 1.5; font-weight: 550; }
.benefits li + li { border-left: 1px solid #edf1f5; }
.benefits .icon { width: 35px; height: 35px; color: var(--blue); }
.section-space { padding-block: 75px; }
.intro { padding-top: 51px; padding-bottom: 83px; text-align: center; }
.intro-line { display: block; width: 36px; height: 3px; border-radius: 3px; background: #8ecfb5; margin: 0 auto 25px; }
h2 { font-size: clamp(29px, 2.5vw, 37px); font-weight: 700; letter-spacing: -1.1px; line-height: 1.25; }
.intro h2 span { color: var(--green); }
.intro p { max-width: 650px; margin: 22px auto 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.intro .how-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 35px 0 0; padding: 0; list-style: none; text-align: left; }
.intro .how-step { padding: 26px 24px; background: white; border: 1px solid #e8eff4; border-radius: 14px; box-shadow: 0 3px 9px #244c6c02; }
.intro .how-step-number { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; color: var(--green); background: #eaf8f1; font-size: 18px; font-weight: 700; }
.intro .how-step h3 { margin-block: 17px 11px; font-size: 18px; line-height: 1.4; letter-spacing: -.3px; }
.intro .how-step p { max-width: none; margin: 0; font-size: 15px; line-height: 1.7; }
.intro .how-start { margin-top: 32px; }
.intro .how-promise { margin-top: 12px; color: var(--ink); font-size: 19px; line-height: 1.5; }
.intro .how-promise span { color: var(--green); }
.areas { background: #eef6fb; padding-top: 67px; padding-bottom: 76px; border-block: 1px solid #e8f0f5; }
.section-heading p { margin-top: 13px; color: var(--muted); font-size: 17px; }
.area-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 35px; }
.area-card {
    display: flex; align-items: flex-start; gap: 20px; min-height: 154px; padding: 29px 25px;
    background: #fff; border: 1px solid #e8eff4; border-radius: 14px; box-shadow: 0 3px 9px #244c6c02;
}
.area-icon { flex: 0 0 auto; display: grid; place-items: center; width: 53px; height: 53px; border-radius: 50%; }
.area-icon .icon { width: 28px; height: 28px; stroke-width: 1.9; }
.tone-blue { background: #eaf4ff; color: #1375d4; }
.tone-green { background: #eaf8f1; color: #078657; }
.tone-amber { background: #fff6e6; color: #c57a08; }
.area-card h3 { font-size: 19px; letter-spacing: -.35px; margin-block: 3px 10px; }
.area-card p { font-size: 14px; line-height: 1.65; color: var(--muted); }
.security { padding-top: 74px; padding-bottom: 20px; }
.security-panel { display: flex; align-items: center; gap: 30px; padding: 44px 48px; background: #eef8f3; border: 1px solid #dfeee6; border-radius: 18px; }
.security-icon { display: grid; place-items: center; flex: 0 0 auto; width: 76px; height: 76px; border-radius: 50%; background: white; color: var(--green); }
.security-icon .icon { width: 38px; height: 38px; }
.security-panel h2 { font-size: 28px; letter-spacing: -.65px; }
.security-panel p { color: #4e695c; max-width: 655px; font-size: 15px; margin-top: 13px; line-height: 1.7; }
.security-detail { color: #a4cdb9; margin-left: auto; padding: 15px; transform: rotate(8deg); }
.security-detail .icon { width: 72px; height: 72px; stroke-width: 1; }
.faq { padding-block: 76px 94px; }
.faq-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.faq .section-heading h2 { font-size: 31px; }
.faq .section-heading p { font-size: 15px; }
.faq-items details { border-bottom: 1px solid #dfe8ee; padding-block: 17px; }
.faq-items details:first-child { padding-top: 0; }
.faq-items summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; font-weight: 600; font-size: 16px; cursor: pointer; padding-block: 5px; }
.faq-items summary::-webkit-details-marker { display: none; }
.faq-items summary .icon { width: 20px; height: 20px; color: var(--green); transition: transform 160ms ease; }
.faq-items details[open] summary .icon { transform: rotate(45deg); }
.faq-items details p { color: var(--muted); font-size: 15px; margin-top: 12px; padding-right: 35px; line-height: 1.7; }
.site-footer { background: white; border-top: 1px solid var(--line); padding-block: 30px; }
.footer-inner { display: flex; align-items: center; gap: 25px; }
.footer-brand { font-size: 24px; gap: 0; letter-spacing: -1px; }
.footer-inner p, .back-to-top { font-size: 13px; color: var(--muted); }
.back-to-top { margin-left: auto; }
.back-to-top span { padding-left: 7px; color: var(--green); }
.legal-links { display: flex; align-items: baseline; flex-wrap: wrap; gap: 7px; color: var(--muted); font-size: 13px; }
.legal-links a:hover { color: var(--green-dark); text-decoration: underline; text-underline-offset: 3px; }
.footer-inner { flex-wrap: wrap; }
.footer-inner > .legal-links { flex-basis: 100%; order: 4; }

@media (min-width: 1550px) {
    .hero-photo { width: calc(50% + 280px); }
}
@media (max-width: 1190px) {
    .container { width: calc(100% - 64px); }
    .intro .how-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .header-inner { gap: 22px; }
    .header-navigation { gap: 20px; }
    .nav-links { gap: 17px; }
    .nav-links a { font-size: 12px; }
    .brand { font-size: 26px; }
    .brand-mark { width: 35px; height: 35px; }
    .header-actions .button { font-size: 12px; padding-inline: 14px; }
    .hero-inner { min-height: 550px; }
    .hero-copy { width: 53%; }
    .hero h1 { font-size: 53px; }
    .hero-description { font-size: 18px; max-width: 405px; }
    .hero-promise { max-width: 365px; }
    .benefits li { padding-inline: 9px; gap: 10px; font-size: 12px; }
    .benefits .icon { width: 29px; height: 29px; }
    .area-card { gap: 15px; padding: 24px 20px; }
}
@media (max-width: 1050px) {
    .header-inner { min-height: 80px; flex-wrap: wrap; gap: 0; padding-block: 19px; }
    .header-navigation { width: 100%; flex-wrap: wrap; justify-content: space-between; gap: 20px; padding-top: 22px; }
    .nav-links a { font-size: 14px; }
    .header-actions .button { font-size: 13px; }
    [data-menu-ready] .header-navigation { display: none; }
    [data-menu-ready][data-menu-open] .header-navigation { display: flex; }
    .hero-photo { width: 68%; }
    .hero-photo::after { background: linear-gradient(90deg, #edf7fc 0%, #edf7fce8 9%, #edf7fc00 52%); }
    .hero h1 { font-size: 48px; }
    .hero-description { font-size: 17px; max-width: 345px; }
    .hero-promise { font-size: 15px; max-width: 335px; }
    .hero-cta { font-size: 14px; padding-inline: 21px; gap: 20px; }
    .benefits { grid-template-columns: repeat(3, 1fr); row-gap: 24px; }
    .benefits li { justify-content: flex-start; padding-inline: 18px; font-size: 13px; }
    .benefits li:nth-child(4) { border-left: 0; }
    .benefits li:last-child { grid-column: 2 / 4; }
    .area-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .area-card { min-height: 144px; }
    .security-detail { display: none; }
    .faq-layout { gap: 40px; }
}
@media (max-width: 700px) {
    .container { width: calc(100% - 40px); }
    .header-inner { min-height: 76px; padding-block: 17px; }
    .brand { font-size: 27px; }
    .brand-mark { width: 35px; height: 35px; }
    .header-navigation { flex-direction: column; align-items: stretch; padding-block: 18px 5px; }
    .nav-links { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
    .nav-links a { display: block; padding-block: 10px; font-size: 14px; }
    .header-actions .button { flex: 1; min-height: 45px; font-size: 12px; }
    .hero { display: flex; flex-direction: column; overflow: visible; }
    .hero-inner { order: 0; min-height: auto; padding-block: 44px 20px; }
    .hero-copy { width: 100%; max-width: 540px; }
    .hero h1 { max-width: 490px; font-size: clamp(37px, 7.6vw, 49px); letter-spacing: -1.65px; line-height: 1.11; }
    .hero-description { max-width: 465px; margin-top: 22px; font-size: 17px; line-height: 1.55; }
    .hero-promise { max-width: 390px; font-size: 15px; margin-top: 14px; }
    .hero-cta { font-size: 15px; margin-top: 22px; min-height: 52px; padding-inline: 23px; }
    .hero-note { margin-top: 9px; font-size: 12px; }
    .hero-photo { position: relative; order: 1; inset: auto; width: 100%; height: auto; z-index: 0; aspect-ratio: 1.5; }
    .hero-photo img { object-position: center; }
    .hero-photo::after { background: linear-gradient(180deg, #edf7fc, #edf7fc00 24%); }
    .benefits-wrap { padding-block: 0 5px; }
    .benefits { top: -13px; padding: 22px 10px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 21px 0; border-radius: 12px; }
    .benefits li { font-size: 12px; padding-inline: 10px; gap: 11px; }
    .benefits li:nth-child(odd) { border-left: 0; }
    .benefits li:nth-child(4) { border-left: 1px solid #edf1f5; }
    .benefits li:last-child { grid-column: 1 / -1; justify-content: center; padding-top: 16px; border-top: 1px solid #edf1f5; }
    .benefits li:last-child br { display: none; }
    .benefits .icon { width: 29px; height: 29px; }
    .section-space { padding-block: 52px; }
    .intro { padding-top: 39px; }
    h2 { font-size: 28px; letter-spacing: -.85px; }
    .intro h2 { line-height: 1.3; }
    .intro p { font-size: 16px; line-height: 1.75; margin-top: 19px; }
    .intro .how-steps { grid-template-columns: 1fr; gap: 14px; margin-top: 27px; }
    .intro .how-step { padding: 23px 22px; }
    .intro .how-step p { margin-top: 0; font-size: 15px; line-height: 1.7; }
    .intro .how-start { margin-top: 27px; }
    .intro .how-promise { margin-top: 12px; font-size: 18px; line-height: 1.5; }
    .section-heading p { font-size: 16px; }
    .area-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 27px; }
    .area-card { min-height: 120px; padding: 22px; gap: 19px; }
    .area-card h3 { font-size: 19px; margin-bottom: 7px; }
    .area-card p { font-size: 14px; }
    .area-icon { width: 50px; height: 50px; }
    .security { padding-bottom: 0; }
    .security-panel { padding: 28px 24px; gap: 20px; flex-direction: column; align-items: flex-start; }
    .security-icon { width: 57px; height: 57px; }
    .security-icon .icon { width: 30px; height: 30px; }
    .security-panel h2 { font-size: 26px; }
    .security-panel p { font-size: 15px; }
    .faq-layout { grid-template-columns: 1fr; gap: 28px; }
    .faq .section-heading h2 { font-size: 28px; }
    .faq-items summary { font-size: 15px; }
    .faq-items details p { padding-right: 10px; }
    .footer-inner { flex-wrap: wrap; gap: 15px 20px; }
    .footer-inner p { order: 3; width: 100%; }
    .footer-brand { font-size: 24px; }
}
@media (max-width: 360px) {
    .container { width: calc(100% - 32px); }
    .hero h1 { font-size: 35px; }
    .hero-cta { padding-inline: 19px; font-size: 14px; }
    .benefits { padding-inline: 5px; }
    .benefits li { padding-inline: 7px; gap: 8px; font-size: 11px; }
    .benefits .icon { width: 26px; height: 26px; }
    .header-actions { flex-wrap: wrap; }
    .header-actions .button { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; }
}
