:root {
    --bg: #050505;
    --surface: #0d0d0d;
    --surface-soft: #121212;
    --line: rgba(255, 255, 255, 0.1);
    --text: #f5f5f5;
    --muted: #a3a3a3;
    --lime: #94c120;
    --orange: #f37021;
    --teal: #4abfb9;
    --magenta: #c43bad;
    --whatsapp: #25d366;
    --font-heading: "Oswald", sans-serif;
    --font-body: "Inter", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    --theme: var(--lime);
    --theme-soft: #11170a;
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.7;
}

body.theme-orange {
    --theme: var(--orange);
    --theme-soft: #1a0d07;
}

body.theme-teal {
    --theme: var(--teal);
    --theme-soft: #081615;
}

body.theme-magenta {
    --theme: var(--magenta);
    --theme-soft: #180815;
}

body.theme-white {
    --theme: #f5f5f5;
    --theme-soft: #121212;
}

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

a {
    color: inherit;
}

.site-header {
    border-bottom: 1px solid var(--line);
    background: rgba(5, 5, 5, 0.94);
    backdrop-filter: blur(12px);
}

.nav-shell,
.page-shell {
    width: min(1120px, calc(100% - 32px));
    margin-inline: auto;
}

.nav-shell {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand-link {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    color: var(--muted);
    font-size: 0.875rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-links a:hover,
.text-link:hover {
    color: #fff;
}

.blog-hero,
.article-hero {
    border-bottom: 1px solid var(--line);
    background: linear-gradient(180deg, #171717 0%, #080808 72%, #050505 100%);
}

.article-hero {
    box-shadow: inset 0 3px 0 var(--theme);
}

.blog-hero .page-shell {
    min-height: 58vh;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.65fr);
    align-items: center;
    gap: 56px;
    padding-block: 72px;
}

.article-hero .page-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.65fr);
    align-items: center;
    gap: 56px;
    padding-block: 64px;
}

.eyebrow {
    margin: 0 0 16px;
    color: var(--theme);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin-top: 0;
    font-family: var(--font-heading);
    line-height: 1.12;
}

h1 {
    margin-bottom: 22px;
    font-size: clamp(2.6rem, 7vw, 5.4rem);
    text-transform: uppercase;
}

.article-hero h1 {
    font-size: clamp(2.35rem, 6vw, 4.8rem);
}

.lead {
    max-width: 720px;
    margin: 0;
    color: #d4d4d4;
    font-size: 1.08rem;
}

.hero-media {
    min-height: 340px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-media img {
    width: min(100%, 390px);
    max-height: 390px;
    object-fit: contain;
    filter: drop-shadow(0 28px 36px rgba(0, 0, 0, 0.55));
}

.hero-logo-frame {
    position: relative;
    width: min(100%, 460px);
    aspect-ratio: 4 / 1;
    overflow: hidden;
}

.hero-media .hero-logo-complete {
    position: absolute;
    top: -145.45%;
    left: -23%;
    width: 153.6%;
    height: auto;
    max-width: none;
    max-height: none;
    object-fit: contain;
}

.blog-section {
    padding-block: 72px;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 36px;
}

.section-heading h2 {
    margin-bottom: 12px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    text-transform: uppercase;
}

.section-heading p {
    margin: 0;
    color: var(--muted);
}

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

.article-card {
    min-height: 260px;
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.article-card img {
    width: 100%;
    height: 100%;
    min-height: 260px;
    padding: 18px;
    object-fit: contain;
    background: #090909;
}

.article-card-content {
    display: flex;
    flex-direction: column;
    padding: 24px;
}

.week-label {
    margin-bottom: 10px;
    color: var(--teal);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.article-card h2 {
    margin-bottom: 12px;
    font-size: 1.55rem;
}

.article-card p {
    margin: 0 0 20px;
    color: var(--muted);
    font-size: 0.94rem;
}

.text-link {
    margin-top: auto;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 800;
    text-decoration: none;
}

.breadcrumbs {
    padding-top: 28px;
    color: var(--muted);
    font-size: 0.82rem;
}

.breadcrumbs a {
    text-decoration: none;
}

.breadcrumbs span {
    margin-inline: 8px;
    color: #525252;
}

.article-layout {
    display: grid;
    grid-template-columns: minmax(0, 760px) minmax(220px, 280px);
    justify-content: space-between;
    gap: 56px;
    padding-block: 64px 88px;
}

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

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
    margin: 0 0 20px;
    color: #8f8f8f;
    font-size: 0.78rem;
}

.article-meta strong {
    color: #d4d4d4;
}

.editorial-limit {
    margin-bottom: 30px;
    padding: 16px 18px;
    border-left: 3px solid var(--theme);
    background: rgba(255, 255, 255, 0.035);
    color: #b8b8b8;
    font-size: 0.88rem;
}

.article-body h2 {
    margin: 52px 0 18px;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.article-body h3 {
    margin: 34px 0 12px;
    font-size: 1.4rem;
}

.article-body p,
.article-body li {
    color: #d4d4d4;
}

.article-body p {
    margin: 0 0 20px;
}

.article-body ul,
.article-body ol {
    margin: 0 0 24px;
    padding-left: 22px;
}

.article-body li + li {
    margin-top: 10px;
}

.article-body a {
    color: #fff;
    font-weight: 700;
    text-decoration-color: var(--theme);
    text-underline-offset: 3px;
}

.note {
    margin-block: 30px;
    padding: 22px 24px;
    border-left: 4px solid var(--theme);
    background: var(--theme-soft);
    color: #e5e5e5;
}

.sources {
    margin-top: 56px;
    padding-top: 30px;
    border-top: 1px solid var(--line);
}

.sources h2 {
    margin-top: 0;
}

.sources > p {
    color: var(--muted);
    font-size: 0.88rem;
}

.sources li {
    font-size: 0.9rem;
}

.comparison-wrap {
    margin-block: 28px;
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 8px;
}

table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    background: var(--surface);
}

th,
td {
    padding: 16px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

th {
    color: #fff;
    font-family: var(--font-heading);
    text-transform: uppercase;
}

td {
    color: #d4d4d4;
}

tr:last-child td {
    border-bottom: 0;
}

.article-aside {
    align-self: start;
    position: sticky;
    top: 24px;
    padding: 24px;
    border-top: 3px solid var(--theme);
    background: var(--surface-soft);
}

.article-aside h2 {
    margin-bottom: 12px;
    font-size: 1.4rem;
}

.article-aside p {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 0.9rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 18px;
    border-radius: 8px;
    background: #fff;
    color: #050505;
    font-size: 0.86rem;
    font-weight: 800;
    text-align: center;
    text-decoration: none;
}

.button--whatsapp {
    background: var(--whatsapp);
}

.site-footer {
    padding-block: 36px;
    border-top: 1px solid var(--line);
    color: #737373;
    font-size: 0.82rem;
}

.site-footer .page-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.site-footer a {
    color: #a3a3a3;
    text-decoration: none;
}

@media (max-width: 860px) {
    .blog-hero .page-shell,
    .article-hero .page-shell,
    .article-layout {
        grid-template-columns: 1fr;
    }

    .hero-media {
        min-height: 260px;
    }

    .hero-media img {
        max-height: 300px;
    }

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

    .article-aside {
        position: static;
    }
}

@media (max-width: 560px) {
    .nav-shell {
        min-height: 64px;
    }

    .nav-links {
        gap: 12px;
    }

    .nav-links a {
        font-size: 0.78rem;
    }

    .blog-hero .page-shell,
    .article-hero .page-shell {
        padding-block: 48px;
    }

    .article-card {
        grid-template-columns: 1fr;
    }

    .article-card img {
        height: 210px;
        min-height: 210px;
    }

    .article-layout {
        padding-block: 42px 64px;
    }

    .site-footer .page-shell {
        align-items: flex-start;
        flex-direction: column;
    }
}