:root {
    --ink: #13231f;
    --muted: #5c6a65;
    --paper: #fffaf1;
    --panel: #ffffff;
    --line: #dfe6df;
    --teal: #176b63;
    --coral: #ef6c56;
    --gold: #d7a842;
    --sky: #d8eef0;
    --shadow: 0 18px 50px rgba(19, 35, 31, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

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

a {
    color: inherit;
}

.wrap {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: 16px;
    top: -80px;
    z-index: 20;
    padding: 10px 14px;
    background: var(--ink);
    color: #fff;
}

.skip-link:focus {
    top: 12px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(255, 250, 241, 0.94);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(16px);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 78px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: var(--ink);
    color: #fff;
    font-weight: 900;
    letter-spacing: 0;
}

.brand strong {
    display: block;
    font-size: 1.04rem;
}

.brand small {
    display: block;
    color: var(--muted);
    font-size: 0.78rem;
}

.main-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
}

.main-nav a {
    padding: 8px 10px;
    border-radius: 8px;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.94rem;
    font-weight: 700;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
    background: #eef6f4;
    color: var(--teal);
}

.hero {
    padding: 70px 0 48px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
    align-items: center;
    gap: 42px;
}

.hero-copy h1,
.page-hero h1 {
    margin: 0;
    max-width: 820px;
    font-size: clamp(2.25rem, 5vw, 5.1rem);
    line-height: 0.98;
    letter-spacing: 0;
}

.lead {
    max-width: 720px;
    margin: 22px 0 0;
    color: #394a45;
    font-size: 1.12rem;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--teal);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 18px;
    border: 1px solid var(--ink);
    border-radius: 8px;
    font-weight: 850;
    text-decoration: none;
    cursor: pointer;
}

.btn.primary {
    background: var(--ink);
    color: #fff;
}

.btn.secondary {
    background: transparent;
    color: var(--ink);
}

.hero-media {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    background: var(--sky);
}

.hero-media img {
    width: 100%;
    aspect-ratio: 16 / 11;
    object-fit: cover;
}

.section {
    padding: 58px 0;
}

.intro-band,
.criteria-band {
    background: #f1f7f5;
    border-block: 1px solid var(--line);
}

.split {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 34px;
    align-items: start;
}

h2 {
    margin: 0;
    font-size: clamp(1.55rem, 3vw, 2.6rem);
    line-height: 1.08;
    letter-spacing: 0;
}

h3 {
    margin: 0;
    font-size: 1.13rem;
}

p {
    color: var(--muted);
}

.section-head {
    max-width: 720px;
    margin-bottom: 26px;
}

.review-grid,
.criteria-grid,
.responsible-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.criteria-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.review-card,
.criteria-grid article,
.feature-list article,
.steps article,
.methodology article,
.responsible-grid article,
.contact-panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.review-card {
    padding: 22px;
}

.score {
    display: inline-grid;
    place-items: center;
    min-width: 58px;
    min-height: 44px;
    margin-bottom: 16px;
    border-radius: 8px;
    background: #143c36;
    color: #fff;
    font-size: 1.32rem;
    font-weight: 900;
}

.tag {
    margin: 0 0 8px;
    color: var(--coral);
    font-weight: 900;
}

.review-card a {
    font-weight: 850;
    color: var(--teal);
}

.criteria-grid article {
    padding: 20px;
}

.notice {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 18px 20px;
    border-left: 5px solid var(--coral);
    background: #fff;
}

.page-hero {
    padding: 62px 0 46px;
    background: linear-gradient(180deg, #fffaf1 0%, #eef6f4 100%);
    border-bottom: 1px solid var(--line);
}

.page-hero.compact h1 {
    font-size: clamp(2.1rem, 4.4vw, 4.3rem);
}

.feature-list,
.steps,
.methodology {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.feature-list article,
.steps article,
.methodology article,
.responsible-grid article {
    padding: 24px;
}

.steps span {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--coral);
    font-weight: 950;
}

.contact-panel {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 28px;
    padding: 28px;
}

.contact-form {
    display: grid;
    gap: 14px;
}

.contact-form label {
    display: grid;
    gap: 6px;
    color: var(--ink);
    font-weight: 800;
}

input,
textarea {
    width: 100%;
    border: 1px solid #cbd8d2;
    border-radius: 8px;
    padding: 12px 13px;
    color: var(--ink);
    background: #fff;
    font: inherit;
}

input:focus,
textarea:focus {
    outline: 3px solid rgba(23, 107, 99, 0.18);
    border-color: var(--teal);
}

.legal-copy .wrap {
    max-width: 820px;
}

.legal-copy h2 {
    margin-top: 28px;
    font-size: 1.4rem;
}

.site-footer {
    padding: 44px 0 24px;
    background: #10231f;
    color: #fff;
}

.site-footer p,
.site-footer a,
.site-footer small {
    color: #dce7e1;
}

.site-footer h2 {
    font-size: 1.1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 0.8fr;
    gap: 28px;
}

.footer-brand .brand-mark {
    background: #fff;
    color: var(--ink);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    color: #b8c8c2;
    font-size: 0.9rem;
}

.error-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.error-box {
    width: min(520px, 100%);
    padding: 38px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    text-align: center;
    box-shadow: var(--shadow);
}

.error-box h1 {
    margin: 18px 0 6px;
    font-size: 5rem;
    line-height: 1;
}

@media (max-width: 880px) {
    .nav-wrap {
        align-items: flex-start;
        flex-direction: column;
        padding: 14px 0;
    }

    .main-nav {
        justify-content: flex-start;
    }

    .hero {
        padding-top: 44px;
    }

    .hero-grid,
    .split,
    .contact-panel {
        grid-template-columns: 1fr;
    }

    .review-grid,
    .criteria-grid,
    .feature-list,
    .steps,
    .methodology,
    .responsible-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .wrap {
        width: min(100% - 22px, 1120px);
    }

    .main-nav a {
        padding: 7px 8px;
        font-size: 0.88rem;
    }

    .hero-copy h1,
    .page-hero.compact h1 {
        font-size: 2.25rem;
    }

    .lead {
        font-size: 1rem;
    }

    .btn {
        width: 100%;
    }

    .section {
        padding: 42px 0;
    }

    .notice {
        flex-direction: column;
    }
}