:root {
    --psea-green: #005b4a;
    --psea-green-dark: #004d3f;
    --psea-teal: #08a7a2;
    --psea-ink: #101817;
    --psea-soft: #f4f5f4;
    --psea-line: #dfe5e3;
    --psea-white: #fff;
}

html { scroll-behavior: smooth; }
body.psea-demo-page { margin: 0; background: #fff; }
body.psea-nav-open { overflow: hidden; }
.psea-demo, .psea-demo * { box-sizing: border-box; }
.psea-demo {
    margin: 0;
    color: var(--psea-ink);
    background: #fff;
    font-family: Montserrat, Avenir, "Avenir Next", Helvetica, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
.psea-demo img { display: block; max-width: 100%; }
.psea-demo a { color: inherit; text-decoration: none; }
.psea-demo h1, .psea-demo h2, .psea-demo h3, .psea-demo p { margin-top: 0; }
.psea-icon { width: 24px; height: 24px; display: block; flex: 0 0 auto; }
.psea-shell { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.psea-section { padding: 38px 0; }
.screen-reader-text {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Header */
.psea-header {
    position: sticky; top: 0; z-index: 1000; height: 82px;
    background: rgba(255,255,255,.97); border-bottom: 1px solid #f2f2f2;
    box-shadow: 0 2px 14px rgba(0,0,0,.025); backdrop-filter: blur(12px);
}
.psea-header__inner { height: 100%; display: flex; align-items: center; gap: 34px; }
.psea-logo { display: inline-flex; align-items: center; gap: 11px; color: var(--psea-green); min-width: 250px; }
.psea-logo__mark { position: relative; display: block; width: 41px; height: 47px; overflow: hidden; transform: skewY(-9deg); }
.psea-logo__mark::before, .psea-logo__mark::after, .psea-logo__mark i {
    content: ""; position: absolute; left: 4px; width: 31px; height: 10px; background: var(--psea-teal); border-radius: 2px 10px 2px 10px; transform: rotate(-35deg);
}
.psea-logo__mark::before { top: 5px; }
.psea-logo__mark i:nth-child(1) { top: 17px; background: #008f85; }
.psea-logo__mark i:nth-child(2) { top: 29px; background: var(--psea-green); }
.psea-logo__mark i:nth-child(3) { display: none; }
.psea-logo__mark::after { right: 2px; left: auto; top: 13px; width: 9px; height: 27px; transform: rotate(40deg); background: #fff; }
.psea-logo strong { display: block; font-size: 27px; font-weight: 500; line-height: .92; letter-spacing: .8px; }
.psea-logo small { display: block; margin-top: 5px; font-size: 10px; letter-spacing: 4.5px; text-align: center; }
.psea-nav { margin-left: auto; display: flex; align-items: stretch; gap: 36px; height: 100%; }
.psea-nav a { position: relative; display: flex; align-items: center; text-transform: uppercase; font-size: 12px; font-weight: 600; white-space: nowrap; }
.psea-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 25px; height: 2px; background: var(--psea-green); transition: right .2s ease; }
.psea-nav a:hover, .psea-nav a.is-active { color: var(--psea-green); }
.psea-nav a:hover::after, .psea-nav a.is-active::after { right: 0; }
.psea-header__actions { display: flex; gap: 22px; align-items: center; margin-left: 18px; }
.psea-header__actions a { position: relative; }
.psea-header__actions .psea-icon { width: 23px; height: 23px; stroke-width: 1.8; }
.psea-header__actions span { position: absolute; top: -8px; right: -9px; width: 15px; height: 15px; display: grid; place-items: center; background: var(--psea-green); color: #fff; font-size: 8px; border-radius: 50%; }
.psea-menu-toggle { display: none; color: var(--psea-green); background: transparent; border: 0; padding: 7px; }
.psea-menu-close { display: none; }
.psea-menu-toggle[aria-expanded="true"] .psea-menu-open { display: none; }
.psea-menu-toggle[aria-expanded="true"] .psea-menu-close { display: block; }

/* Hero */
.psea-hero { min-height: 445px; background: linear-gradient(90deg, #f8f8f7 0, #f7f7f6 38%, #ecebe9 38%, #e7e5e2 100%); overflow: hidden; }
.psea-hero__grid { min-height: 445px; display: grid; grid-template-columns: 39% 61%; }
.psea-hero__copy { position: relative; z-index: 2; padding: 50px 44px 34px 0; align-self: center; }
.psea-eyebrow { display: block; color: var(--psea-green); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .2px; margin-bottom: 15px; }
.psea-hero h1 { color: var(--psea-green); font-size: clamp(38px, 4vw, 51px); line-height: 1.15; font-weight: 600; letter-spacing: -.8px; margin-bottom: 18px; }
.psea-hero__copy > p { max-width: 410px; font-size: 17px; line-height: 1.7; margin-bottom: 18px; }
.psea-rule { display: block; width: 66px; height: 2px; margin: 12px 0 17px; background: var(--psea-green); }
.psea-hero blockquote { display: flex; gap: 12px; align-items: flex-start; margin: 0; color: var(--psea-green); font-size: 16px; line-height: 1.5; font-style: italic; }
.psea-hero blockquote .psea-icon { width: 24px; height: 24px; margin-top: 1px; }
.psea-hero__visual { min-width: 0; background: url('../images/hero.jpg') center/cover no-repeat; }

/* Services */
.psea-section-title { text-align: center; margin-bottom: 26px; }
.psea-section-title h2 { margin-bottom: 7px; color: var(--psea-green); font-size: 20px; line-height: 1; text-transform: uppercase; font-weight: 600; }
.psea-section-title span { display: block; width: 44px; height: 2px; margin: 0 auto; background: var(--psea-green); }
.psea-services { padding-top: 29px; padding-bottom: 28px; }
.psea-services__grid { max-width: 1000px; margin: 0 auto; display: grid; grid-template-columns: repeat(20, 1fr); gap: 16px; }
.psea-service { grid-column: span 4; min-height: 145px; padding: 16px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border: 1px solid var(--psea-line); border-radius: 8px; background: #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.psea-service:nth-child(-n+4) { grid-column: span 5; }
.psea-service:hover { transform: translateY(-3px); border-color: #9dbcb5; box-shadow: 0 8px 22px rgba(0,91,74,.08); }
.psea-service .psea-icon { width: 63px; height: 63px; margin-bottom: 9px; color: var(--psea-green); stroke-width: 1.4; }
.psea-service strong { font-size: 16px; line-height: 1.17; font-weight: 500; }
.psea-center { text-align: center; }
.psea-more { display: inline-flex; align-items: center; gap: 22px; margin-top: 18px; padding: 8px 26px; min-width: 304px; justify-content: center; border: 1px solid var(--psea-line); border-radius: 7px; font-size: 15px; font-weight: 600; }
.psea-more span { display: grid; place-items: center; width: 39px; height: 39px; margin-left: -13px; border-radius: 50%; background: var(--psea-green); color: #fff; }
.psea-more .psea-icon { width: 20px; height: 20px; }

/* Promotions */
.psea-promos { padding-top: 0; padding-bottom: 30px; }
.psea-promos__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.psea-promo { min-height: 215px; display: grid; grid-template-columns: 55% 45%; overflow: hidden; border-radius: 9px; background: #f5f6f5; }
.psea-promo__copy { padding: 33px 22px 27px 34px; }
.psea-promo h2, .psea-advice h2 { color: var(--psea-green); font-size: 20px; line-height: 1.25; font-weight: 600; text-transform: uppercase; margin-bottom: 12px; }
.psea-promo p { font-size: 14px; line-height: 1.7; margin-bottom: 24px; }
.psea-promo img { width: 100%; height: 100%; object-fit: cover; }
.psea-button { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 10px 20px; color: #fff !important; background: var(--psea-green); border: 1px solid var(--psea-green); border-radius: 5px; text-transform: uppercase; font-size: 12px; font-weight: 600; transition: background .2s ease, color .2s ease; }
.psea-button:hover { background: var(--psea-green-dark); }
.psea-button--outline { color: var(--psea-green) !important; background: transparent; }
.psea-button--outline:hover { color: #fff !important; background: var(--psea-green); }

/* Advice */
.psea-advice { padding-top: 0; padding-bottom: 34px; }
.psea-advice__grid { display: grid; grid-template-columns: 28% 72%; gap: 35px; align-items: start; }
.psea-advice__intro { padding: 14px 0 0 34px; }
.psea-advice__intro p { max-width: 315px; font-size: 14px; line-height: 1.7; margin-bottom: 19px; }
.psea-articles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.psea-articles article { min-width: 0; }
.psea-articles img { width: 100%; aspect-ratio: 1.86; object-fit: cover; border-radius: 8px; margin-bottom: 9px; }
.psea-articles h3 { min-height: 46px; margin-bottom: 6px; font-size: 14px; line-height: 1.45; font-weight: 600; }
.psea-articles a { color: var(--psea-green); font-size: 11px; font-weight: 600; text-transform: uppercase; text-decoration: underline; }

/* Trust and benefits */
.psea-trust { color: #fff; background: var(--psea-green); }
.psea-trust__grid, .psea-benefits__grid { min-height: 73px; display: grid; grid-template-columns: repeat(4, 1fr); }
.psea-trust__grid > div, .psea-benefits__grid > div { display: flex; align-items: center; justify-content: center; gap: 17px; padding: 12px 18px; }
.psea-trust .psea-icon { width: 39px; height: 39px; stroke-width: 1.4; }
.psea-trust span { font-size: 12px; line-height: 1.45; text-transform: uppercase; }
.psea-benefits { border-bottom: 1px solid var(--psea-line); }
.psea-benefits__grid { min-height: 84px; }
.psea-benefits .psea-icon { width: 32px; height: 32px; color: var(--psea-green); stroke-width: 1.5; }
.psea-benefits span { color: var(--psea-green); font-size: 12px; line-height: 1.5; }
.psea-benefits strong { font-weight: 600; }

/* Footer */
.psea-footer { padding: 31px 0 18px; color: #183c35; background: #fafbfa; }
.psea-footer__grid { display: grid; grid-template-columns: 1.1fr 1.05fr .92fr 1.38fr 1.08fr; gap: 40px; }
.psea-footer .psea-logo { min-width: 0; gap: 7px; }
.psea-footer .psea-logo__mark { width: 31px; height: 38px; transform: scale(.83) skewY(-9deg); transform-origin: left center; margin-right: -2px; }
.psea-footer .psea-logo strong { font-size: 19px; }
.psea-footer .psea-logo small { font-size: 7px; letter-spacing: 3px; }
.psea-footer h3 { margin: 0 0 19px; color: #111; font-size: 12px; font-weight: 700; text-transform: uppercase; }
.psea-footer p { font-size: 11px; line-height: 1.65; margin-bottom: 12px; }
.psea-footer a { color: var(--psea-green); font-size: 11px; }
.psea-footer__brand > p { margin: 24px 0; color: var(--psea-green); }
.psea-social { display: flex; gap: 24px; align-items: center; }
.psea-social a { font-size: 24px; line-height: 1; font-family: Arial, sans-serif; font-weight: 700; }
.psea-social .psea-icon { width: 20px; height: 20px; }
.psea-contact-list { list-style: none; padding: 0; margin: 0; }
.psea-contact-list li { display: flex; align-items: center; gap: 11px; margin-bottom: 13px; }
.psea-contact-list .psea-icon { width: 16px; height: 16px; color: var(--psea-green); }
.psea-contact-list a { color: #222; }
.psea-footer__grid > div:nth-child(4) strong { color: var(--psea-green); font-size: 9px; text-transform: uppercase; }
.psea-authorization { display: flex; align-items: flex-start; gap: 12px; }
.psea-authorization > span { display: grid; place-items: center; width: 42px; height: 42px; border: 2px solid #b7a896; border-radius: 50%; color: #a28b70; font-size: 25px; }
.psea-authorization p { color: #222; }
.psea-footer__bottom { margin-top: 33px; padding-top: 18px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid #edf0ef; color: var(--psea-green); font-size: 10px; }
.psea-footer__bottom nav { display: flex; gap: 17px; align-items: center; }
.psea-footer__bottom nav i { width: 1px; height: 13px; background: #7ca097; }
.psea-footer__bottom a { font-size: 10px; }

@media (max-width: 1160px) {
    .psea-shell { width: min(100% - 40px, 1060px); }
    .psea-header__inner { gap: 18px; }
    .psea-logo { min-width: 205px; }
    .psea-logo strong { font-size: 23px; }
    .psea-nav { gap: 20px; }
    .psea-header__actions { margin-left: 5px; gap: 14px; }
    .psea-footer__grid { gap: 24px; }
}

@media (max-width: 920px) {
    .psea-header { height: 72px; }
    .psea-logo { margin-right: auto; }
    .psea-menu-toggle { display: block; order: 3; cursor: pointer; }
    .psea-header__actions { order: 2; }
    .psea-nav {
        position: fixed; inset: 72px 0 auto; z-index: 999; height: calc(100vh - 72px); padding: 30px 32px;
        display: flex; flex-direction: column; align-items: stretch; gap: 0;
        background: #fff; transform: translateX(100%); visibility: hidden; transition: transform .25s ease, visibility .25s;
    }
    .psea-nav.is-open { transform: translateX(0); visibility: visible; }
    .psea-nav a { padding: 15px 0; border-bottom: 1px solid var(--psea-line); font-size: 15px; }
    .psea-nav a::after { display: none; }
    .psea-hero, .psea-hero__grid { min-height: 400px; }
    .psea-hero__grid { grid-template-columns: 48% 52%; }
    .psea-hero__copy { padding-right: 22px; }
    .psea-hero h1 { font-size: 38px; }
    .psea-hero__copy > p { font-size: 15px; }
    .psea-services__grid { grid-template-columns: repeat(6, 1fr); }
    .psea-service, .psea-service:nth-child(-n+4) { grid-column: span 2; }
    .psea-promo { grid-template-columns: 56% 44%; }
    .psea-promo__copy { padding-left: 24px; }
    .psea-advice__grid { grid-template-columns: 1fr; gap: 24px; }
    .psea-advice__intro { padding: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 30px; }
    .psea-advice__intro h2 { grid-column: 1 / -1; }
    .psea-trust__grid, .psea-benefits__grid { grid-template-columns: repeat(2, 1fr); }
    .psea-trust__grid > div, .psea-benefits__grid > div { justify-content: flex-start; }
    .psea-footer__grid { grid-template-columns: repeat(2, 1fr); }
    .psea-footer__bottom { flex-wrap: wrap; gap: 12px 30px; }
}

@media (max-width: 680px) {
    .psea-shell { width: min(100% - 32px, 620px); }
    .psea-logo { min-width: 0; gap: 8px; }
    .psea-logo__mark { width: 32px; height: 39px; transform: scale(.83) skewY(-9deg); transform-origin: left center; margin-right: -3px; }
    .psea-logo strong { font-size: 18px; }
    .psea-logo small { font-size: 7px; letter-spacing: 3px; }
    .psea-header__actions { gap: 11px; }
    .psea-header__actions a:first-child { display: none; }
    .psea-header__actions .psea-icon { width: 21px; height: 21px; }
    .psea-hero { background: #f5f5f3; }
    .psea-hero__grid { width: 100%; grid-template-columns: 1fr; }
    .psea-hero__copy { padding: 42px 24px 35px; order: 2; }
    .psea-hero__visual { min-height: 280px; order: 1; background-position: center; }
    .psea-hero h1 { font-size: 36px; }
    .psea-hero blockquote br { display: none; }
    .psea-section { padding: 31px 0; }
    .psea-section-title h2 { font-size: 18px; }
    .psea-services__grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .psea-service, .psea-service:nth-child(-n+4) { grid-column: span 1; min-height: 134px; }
    .psea-service:last-child { grid-column: 1 / -1; }
    .psea-service .psea-icon { width: 55px; height: 55px; }
    .psea-more { width: 100%; min-width: 0; }
    .psea-promos__grid { grid-template-columns: 1fr; }
    .psea-promo { min-height: 215px; }
    .psea-promo__copy { padding: 28px 18px 24px 24px; }
    .psea-promo h2, .psea-advice h2 { font-size: 18px; }
    .psea-promo p { font-size: 13px; }
    .psea-advice__intro { display: block; }
    .psea-articles { grid-template-columns: 1fr; gap: 25px; }
    .psea-articles h3 { min-height: 0; }
    .psea-trust__grid, .psea-benefits__grid { grid-template-columns: 1fr; padding: 13px 0; }
    .psea-trust__grid > div, .psea-benefits__grid > div { min-height: 65px; padding-left: 28px; }
    .psea-footer__grid { grid-template-columns: 1fr; gap: 29px; }
    .psea-footer__bottom { flex-direction: column; align-items: flex-start; }
    .psea-footer__bottom nav { flex-wrap: wrap; gap: 10px; }
}

@media (max-width: 400px) {
    .psea-logo strong { font-size: 16px; }
    .psea-header__actions a:nth-child(2) { display: none; }
    .psea-promo { grid-template-columns: 60% 40%; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .psea-demo *, .psea-demo *::before, .psea-demo *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}