:root {
    --bg: #ffffff;
    --bg-soft: #ffffff;
    --bg-elevated: #ffffff;
    --bg-dark: #111111;
    --text: #111111;
    --text-muted: #555555;
    --text-soft: #888888;
    --text-inverse: #ffffff;
    --accent: #ff6f00;
    --accent-hover: #ff6f00;
    --accent-soft: rgba(184, 90, 18, 0.08);
    --accent-soft-strong: rgba(184, 90, 18, 0.14);
    --line: rgba(0, 0, 0, 0.08);
    --line-strong: rgba(0, 0, 0, 0.12);
    --shadow-sm: 0 6px 18px rgba(0, 0, 0, 0.06);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.10);
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 22px;
    --container: 1200px;
    --header-height: 82px;
    --transition: 0.25s ease;
    --header-height: 82px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
}

ul,
ol {
    padding: 0;
    margin: 0;
}

.container {
    width: min(100% - 32px, var(--container));
    margin: 0 auto;
}

/* HEADER */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.is-scrolled {
    box-shadow: var(--shadow);
}

.header-top {
    background: #052031;
    border-bottom: 1px solid var(--line);
}

.header-top__inner {
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.ad-label,
.region-label {
    margin: 0;
    font-size: 0.76rem;
    line-height: 1;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ad-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: #111111;
    color: #ffffff;
    font-weight: 700;
    white-space: nowrap;
}

.region-label {
    color: var(--text-soft);
    font-weight: 600;
    text-align: right;
}

.header-main {
    background: #ffffff;
}

.header-main__inner {
    min-height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: relative;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    flex-shrink: 0;
}

.site-brand__mark {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: #052031;
    color: var(--text-inverse);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.site-brand__text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.site-brand__text strong {
    font-size: 1.08rem;
    line-height: 1.1;
    font-weight: 800;
    color: var(--text);
}

.site-brand__text span {
    font-size: 0.84rem;
    color: var(--text-soft);
    white-space: nowrap;
}

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

.site-nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border-radius: 10px;
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 600;
    transition: background var(--transition), color var(--transition), transform var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible {
    background: var(--accent-soft);
    color: var(--text);
}

.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 1px solid var(--line-strong);
    background: #ffffff;
    border-radius: 12px;
    padding: 0;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.menu-toggle span {
    width: 20px;
    height: 2px;
    background: #111111;
    border-radius: 2px;
    display: block;
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
    border-color: rgba(184, 90, 18, 0.4);
    background: #fffaf6;
    box-shadow: var(--shadow-sm);
}

/* PAGE LAYOUT */

.page-main {
    padding: 26px 0 0;
}

.page-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 34px;
    align-items: start;
    position: relative;
}

.article-content {
    min-width: 0;
}

.sidebar-offer {
    position: relative;
    width: 320px;
    min-width: 320px;
}


.article-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.article-tag,
.article-date {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.article-tag {
    background: var(--accent-soft-strong);
    color: var(--accent);
    border: 1px solid rgba(184, 90, 18, 0.18);
}

.article-date {
    background: #f4f4f4;
    color: #052031;
    border: 1px solid var(--line);
}

.article-title {
    margin-bottom: 18px;
    font-size: clamp(2rem, 3vw, 2.85rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--text);
}

.article-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.article-author__avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--line);
    background: #f2f2f2;
}

.article-author__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-author__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.article-author__info strong {
    font-size: 0.98rem;
    color: var(--text);
}

.article-author__info span {
    font-size: 0.88rem;
    color: var(--text-soft);
}

.article-hero,
.content-image {
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 18px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    background: #ffffff;
}

.article-hero img,
.content-image img {
    width: 100%;
    height: auto;
    display: block;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.7;
    color: #2d2d2d;
}

.article-content p {
 margin: 0;
    font-size: clamp(1.28rem, 2vw, 1.6rem);
    line-height: 1.4;
    color: #1b1f23;
    font-weight: 400;
}

.article-content h2 {
    margin: 34px 0 18px;
    font-size: clamp(1.38rem, 2vw, 1.72rem);
    line-height: 1.2;
    color: var(--accent);
}

.article-cta-box {
    margin-top: 34px;
    padding: 26px;
    background: #fffaf6;
    border: 1px solid rgba(184, 90, 18, 0.18);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.article-cta-box h3 {
    margin-bottom: 10px;
    font-size: 1.48rem;
    color: #ff6f00;
}

.article-cta-box p {
    margin-bottom: 16px;
}

.article-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    background: var(--accent);
    color: #ffffff;
    border-radius: 12px;
    font-weight: 700;
    transition: background var(--transition), transform var(--transition);
}

.article-cta-btn:hover,
.article-cta-btn:focus-visible {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

/* SIDEBAR OFFER */

.sidebar-offer {
    min-width: 0;
}

.offer-card {
    position: fixed;
    top: calc(var(--header-height) + 54px);
    width: 320px;
    max-height: calc(100vh - 130px);
    overflow: auto;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}

@media (min-width: 769px) {
    .page-layout {
        justify-content: center;
    }
}

.offer-card__label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 14px 14px 0;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: #111111;
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.offer-card__image-link {
    display: block;
    padding: 14px 14px 0;
}

.offer-card__image {
    width: 100%;
    border-radius: 14px;
    border: 1px solid var(--line);
}

.offer-card__body {
    padding: 16px 14px 16px;
}

.offer-card__body h3 {
    margin-bottom: 10px;
    font-size: 1.28rem;
    line-height: 1.3;
    color: var(--text);
}

.offer-card__body p {
    margin-bottom: 14px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.55;
}

.offer-card__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    padding: 0 18px;
    background: var(--accent);
    color: #ffffff;
    border-radius: 12px;
    font-weight: 700;
    text-align: center;
    transition: background var(--transition), transform var(--transition);
}

.offer-card__btn:hover,
.offer-card__btn:focus-visible {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

/* FOOTER */

.site-footer {
    margin-top: 60px;
    background: #052031;
    border-top: 1px solid var(--line);
}

.footer-grid {
    padding: 42px 0;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 28px;
}

.footer-brand {
    min-width: 0;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo__mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--accent);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    flex-shrink: 0;
}

.footer-logo__text {
    font-size: 1.06rem;
    font-weight: 800;
    color: #ffffff;
}

.footer-description,
.footer-note {
    margin: 0;
    color: #ffffff;
    font-size: 0.96rem;
}

.footer-column h3 {
    margin: 0 0 14px;
    font-size: 1rem;
    line-height: 1.2;
    color: #ffffff;
}

.footer-column ul {
    list-style: none;
}

.footer-column li+li {
    margin-top: 10px;
}

.footer-column a {
    color: #ffffff;
    transition: color var(--transition);
}

.footer-column a:hover,
.footer-column a:focus-visible {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid var(--line);
    background: #052031;
}

.footer-bottom__inner {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-bottom__inner p {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.9rem;
}

/* TABLET */

@media (max-width: 1100px) {
    .page-layout {
        grid-template-columns: minmax(0, 1fr) 300px;
        gap: 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* MOBILE */

@media (max-width: 768px) {
    .header-top__inner {
        min-height: 36px;
    }

    .header-main__inner {
        min-height: 74px;
    }

    .site-brand__mark {
        width: 40px;
        height: 40px;
        border-radius: 10px;
        font-size: 1.02rem;
    }

    .site-brand__text strong {
        font-size: 1rem;
    }

    .site-brand__text span {
        font-size: 0.77rem;
    }

    .menu-toggle {
        display: inline-flex;
        flex-shrink: 0;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 10px 16px 16px;
        background: #ffffff;
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav a {
        width: 100%;
        justify-content: flex-start;
        min-height: 48px;
        padding: 13px 12px;
        border-radius: 10px;
    }

    .page-main {
        padding-top: 18px;
    }

    .page-layout {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .article-title {
        font-size: 1.9rem;
    }

    .sidebar-offer {
        order: 2;
    }


    .article-content {
        order: 1;
    }

    .site-footer {
        margin-top: 28px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        padding: 34px 0;
        gap: 22px;
    }

    .footer-bottom__inner {
        min-height: auto;
        padding: 16px 0;
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 24px, var(--container));
    }

    .ad-label,
    .region-label {
        font-size: 0.69rem;
    }

    .site-brand {
        gap: 10px;
    }

    .site-brand__text strong {
        font-size: 0.94rem;
    }

    .site-brand__text span {
        font-size: 0.74rem;
        white-space: normal;
    }

    .article-title {
        font-size: 1.72rem;
    }

    .article-content p,
    .lead {
        font-size: 0.98rem;
    }

    .article-cta-box {
        padding: 20px;
    }

    .article-cta-btn {
        width: 100%;
    }

    .offer-card__btn {
        min-height: 46px;
    }
}
@media (max-width: 768px) {
    .page-layout {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .article-content {
        order: 1;
    }

    .sidebar-offer {
        order: 2;
        width: 100%;
        min-width: 0;
    }

    .offer-card {
        position: static;
        top: auto;
        width: 100%;
        max-height: none;
        overflow: visible;
    }
}
/*  */
.bonus-reasons {
    margin: 42px 0 20px;
    padding: 0;
}

.bonus-reasons__title {
    margin: 0 0 28px;
    font-size: clamp(2rem, 3.4vw, 3.25rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: #3aa37c;
    font-weight: 800;
}

.bonus-reasons__list {
    display: flex;
    flex-direction: column;
    gap: 26px;
}

.bonus-reasons__item {
    display: grid;
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
}

.bonus-reasons__icon {
    width: 30px;
    height: 30px;
    border-radius: 5px;
    background: linear-gradient(180deg, #63d69a 0%, #42c883 100%);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    line-height: 1;
    font-weight: 800;
    box-shadow: 0 3px 8px rgba(66, 200, 131, 0.28);
    transform: translateY(4px);
}

.bonus-reasons__item p {
    margin: 0;
    font-size: clamp(1.28rem, 2vw, 1.6rem);
    line-height: 1.6;
    color: #1b1f23;
    font-weight: 400;
}

.bonus-reasons__item strong {
    font-weight: 800;
    color: #111111;
}

/* tablet */
@media (max-width: 768px) {
    .bonus-reasons {
        margin: 34px 0 18px;
    }

    .bonus-reasons__title {
        margin-bottom: 22px;
        font-size: 2rem;
        line-height: 1.12;
    }

    .bonus-reasons__list {
        gap: 22px;
    }

    .bonus-reasons__item {
        grid-template-columns: 26px minmax(0, 1fr);
        gap: 12px;
    }

    .bonus-reasons__icon {
        width: 26px;
        height: 26px;
        font-size: 1.15rem;
        border-radius: 4px;
        transform: translateY(3px);
    }

    .bonus-reasons__item p {
        font-size: 1.08rem;
        line-height: 1.55;
    }
}

/* small mobile */
@media (max-width: 480px) {
    .bonus-reasons__title {
        font-size: 1.7rem;
    }

    .bonus-reasons__item p {
        font-size: 1rem;
    }
}