@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;900&display=swap');

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --color-near-black: #0e0f0c;
    --color-wise-green: #9fe870;
    --color-dark-green: #163300;
    --color-light-mint: #e2f6d5;
    --color-pastel-green: #cdffad;
    --color-gray: #868685;
    --color-warm-dark: #454745;
    --color-light-surface: #e8ebe6;
    --color-bg: #ffffff;
    --font-display: 'Inter', Helvetica, Arial, sans-serif;
    --font-body: 'Inter', Helvetica, Arial, sans-serif;
    --radius-sm: 16px;
    --radius-md: 30px;
    --radius-lg: 40px;
    --radius-pill: 9999px;
    --shadow-ring: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

html {
    font-feature-settings: "calt" 1;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.44;
    letter-spacing: 0.18px;
    color: var(--color-near-black);
    background-color: var(--color-bg);
    font-feature-settings: "calt" 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    color: var(--color-dark-green);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-near-black);
}

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

ul {
    list-style: none;
}

.btn-primary {
    display: inline-block;
    background: var(--color-wise-green);
    color: var(--color-dark-green);
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.44;
    letter-spacing: -0.108px;
    font-feature-settings: "calt" 1;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.18s ease;
    text-align: center;
    white-space: nowrap;
}

.btn-primary:hover {
    transform: scale(1.05);
    color: var(--color-dark-green);
}

.btn-primary:active {
    transform: scale(0.95);
}

.btn-secondary {
    display: inline-block;
    background: rgba(22, 51, 0, 0.08);
    color: var(--color-near-black);
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.44;
    letter-spacing: -0.108px;
    font-feature-settings: "calt" 1;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.18s ease;
    white-space: nowrap;
}

.btn-secondary:hover {
    transform: scale(1.05);
}

.btn-secondary:active {
    transform: scale(0.95);
}

/* HEADER */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-bg);
    border-bottom: 1px solid rgba(14,15,12,0.10);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-near-black);
    font-weight: 900;
    font-size: 20px;
    letter-spacing: -0.5px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo:hover {
    color: var(--color-near-black);
}

.logo-text {
    font-feature-settings: "calt" 1;
}

.main-nav ul {
    display: flex;
    gap: 4px;
    align-items: center;
}

.main-nav a {
    display: block;
    padding: 8px 14px;
    border-radius: var(--radius-pill);
    color: var(--color-near-black);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: -0.108px;
    transition: background 0.18s, transform 0.18s;
}

.main-nav a:hover {
    background: rgba(211,242,192,0.4);
    color: var(--color-near-black);
}

.main-nav a.active {
    background: var(--color-light-mint);
    color: var(--color-dark-green);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.18s;
}

.nav-toggle:hover {
    background: rgba(211,242,192,0.4);
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-near-black);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

/* HERO */
.hero {
    padding: 80px 0 64px;
    background: var(--color-bg);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-label {
    display: inline-block;
    background: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    margin-bottom: 20px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(48px, 6vw, 96px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 24px;
}

.hero-desc {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-warm-dark);
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-image-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-ring);
    aspect-ratio: 4/3;
}

.hero-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ARTICLES GRID */
.section {
    padding: 72px 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 64px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1.5px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 48px;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.article-card {
    border-radius: var(--radius-md);
    border: 1px solid rgba(14,15,12,0.12);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    background: var(--color-bg);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(14,15,12,0.10);
}

.card-img {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.article-card:hover .card-img img {
    transform: scale(1.04);
}

.card-body {
    padding: 24px;
}

.card-tag {
    display: inline-block;
    background: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
}

.card-title {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.396px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 10px;
}

.card-excerpt {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-warm-dark);
    margin-bottom: 20px;
}

.card-meta {
    font-size: 13px;
    color: var(--color-gray);
    font-weight: 400;
}

.card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* INFO STRIP */
.info-strip {
    background: var(--color-near-black);
    padding: 64px 0;
}

.info-strip-inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
}

.info-item h3 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 900;
    line-height: 0.9;
    color: var(--color-wise-green);
    font-feature-settings: "calt" 1;
    margin-bottom: 10px;
}

.info-item p {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-light-mint);
    line-height: 1.4;
}

/* ARTICLE PAGE */
.article-header {
    padding: 64px 0 48px;
    border-bottom: 1px solid rgba(14,15,12,0.10);
    margin-bottom: 48px;
}

.article-meta {
    font-size: 14px;
    color: var(--color-gray);
    font-weight: 400;
    margin-bottom: 16px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.article-meta .tag {
    background: var(--color-light-mint);
    color: var(--color-dark-green);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
}

.article-header h1 {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -1.5px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 20px;
}

.article-lead {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.55;
    color: var(--color-warm-dark);
    max-width: 720px;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
    padding-bottom: 80px;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 900;
    line-height: 1.0;
    letter-spacing: -0.8px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin: 48px 0 16px;
}

.article-content h3 {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.396px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin: 32px 0 12px;
}

.article-content p {
    margin-bottom: 20px;
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-near-black);
}

.article-content ul,
.article-content ol {
    margin: 0 0 20px 24px;
    list-style: disc;
}

.article-content ol {
    list-style: decimal;
}

.article-content li {
    margin-bottom: 8px;
    font-size: 17px;
    line-height: 1.6;
}

.article-content strong {
    font-weight: 600;
    color: var(--color-near-black);
}

.article-content a {
    color: var(--color-dark-green);
    text-decoration: underline;
    text-decoration-color: var(--color-wise-green);
    text-underline-offset: 3px;
}

.article-content a:hover {
    color: var(--color-near-black);
}

.article-img-full {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 32px 0;
    box-shadow: var(--shadow-ring);
}

.article-img-full img {
    width: 100%;
    height: auto;
    max-height: 480px;
    object-fit: cover;
}

.article-img-caption {
    font-size: 13px;
    color: var(--color-gray);
    margin-top: 8px;
    text-align: center;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-ring);
    margin: 24px 0;
    font-size: 15px;
}

.comparison-table th,
.comparison-table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid rgba(14,15,12,0.08);
}

.comparison-table th {
    background: var(--color-near-black);
    color: var(--color-wise-green);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:nth-child(even) td {
    background: var(--color-light-surface);
}

.highlight-box {
    background: var(--color-light-mint);
    border-left: 4px solid var(--color-wise-green);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 20px 24px;
    margin: 24px 0;
}

.highlight-box p {
    margin-bottom: 0;
    color: var(--color-dark-green);
    font-weight: 600;
}

/* SIDEBAR */
.article-sidebar {
    position: sticky;
    top: 88px;
}

.sidebar-card {
    border-radius: var(--radius-md);
    border: 1px solid rgba(14,15,12,0.12);
    padding: 24px;
    margin-bottom: 24px;
    background: var(--color-bg);
}

.sidebar-card h4 {
    font-size: 16px;
    font-weight: 900;
    letter-spacing: -0.3px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 14px;
}

.sidebar-card ul {
    list-style: none;
}

.sidebar-card ul li {
    margin-bottom: 8px;
}

.sidebar-card ul li a {
    font-size: 14px;
    color: var(--color-warm-dark);
    font-weight: 400;
    transition: color 0.2s;
    text-decoration: none;
}

.sidebar-card ul li a:hover {
    color: var(--color-dark-green);
}

.sidebar-contact-card {
    background: var(--color-near-black);
    border-radius: var(--radius-md);
    padding: 24px;
    color: var(--color-light-mint);
}

.sidebar-contact-card h4 {
    font-size: 18px;
    font-weight: 900;
    color: var(--color-wise-green);
    font-feature-settings: "calt" 1;
    margin-bottom: 10px;
}

.sidebar-contact-card p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
    color: var(--color-light-mint);
}

.sidebar-contact-card a {
    color: var(--color-wise-green);
    font-weight: 600;
}

/* BREADCRUMB */
.breadcrumb {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 13px;
    color: var(--color-gray);
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--color-gray);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--color-dark-green);
}

.breadcrumb-sep {
    color: var(--color-gray);
}

/* PAGE LAYOUT */
.page-header {
    padding: 64px 0 48px;
    border-bottom: 1px solid rgba(14,15,12,0.10);
    margin-bottom: 48px;
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -1.5px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 16px;
}

.page-header p {
    font-size: 18px;
    color: var(--color-warm-dark);
    max-width: 600px;
    line-height: 1.6;
}

.page-content {
    max-width: 820px;
    padding-bottom: 80px;
}

.page-content h2 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 900;
    line-height: 1.0;
    letter-spacing: -0.6px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin: 40px 0 14px;
}

.page-content h3 {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.3px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin: 28px 0 10px;
}

.page-content p {
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-near-black);
    margin-bottom: 18px;
}

.page-content ul {
    margin: 0 0 18px 24px;
    list-style: disc;
}

.page-content li {
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 8px;
}

.page-content a {
    color: var(--color-dark-green);
    text-decoration: underline;
    text-decoration-color: var(--color-wise-green);
    text-underline-offset: 3px;
}

/* CONTACT FORM */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-form input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(14,15,12,0.20);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-near-black);
    background: var(--color-bg);
    transition: border-color 0.2s;
    outline: none;
}

.contact-form input:focus {
    border-color: var(--color-wise-green);
    box-shadow: rgb(134,134,133) 0px 0px 0px 1px inset;
}

.contact-form input::placeholder {
    color: var(--color-gray);
}

/* FOOTER */
.site-footer {
    background: var(--color-near-black);
    color: var(--color-light-mint);
    padding-top: 64px;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(159,232,112,0.15);
}

.footer-brand .logo {
    color: var(--color-bg);
    font-size: 18px;
    margin-bottom: 12px;
}

.footer-brand .logo:hover {
    color: var(--color-wise-green);
}

.footer-desc {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(226,246,213,0.7);
    margin-bottom: 20px;
    max-width: 300px;
}

.footer-contact {
    font-style: normal;
    font-size: 13px;
    line-height: 1.8;
    color: rgba(226,246,213,0.7);
}

.footer-contact a {
    color: var(--color-wise-green);
    font-weight: 600;
}

.footer-contact a:hover {
    color: var(--color-pastel-green);
}

.footer-links h3 {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--color-wise-green);
    margin-bottom: 16px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    font-size: 14px;
    color: rgba(226,246,213,0.7);
    font-weight: 400;
    transition: color 0.2s;
}

.footer-links ul li a:hover {
    color: var(--color-wise-green);
}

.footer-contact-form h3 {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--color-wise-green);
    margin-bottom: 16px;
}

.footer-contact-form .contact-form input {
    background: rgba(255,255,255,0.06);
    border-color: rgba(159,232,112,0.2);
    color: var(--color-light-mint);
}

.footer-contact-form .contact-form input::placeholder {
    color: rgba(226,246,213,0.4);
}

.footer-contact-form .contact-form input:focus {
    border-color: var(--color-wise-green);
    box-shadow: none;
}

.footer-bottom {
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(226,246,213,0.5);
    line-height: 1.5;
}

.disclaimer {
    max-width: 700px;
}

/* COOKIE BANNER */
.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: 720px;
    background: var(--color-near-black);
    border-radius: var(--radius-md);
    border: 1px solid rgba(159,232,112,0.25);
    padding: 20px 24px;
    z-index: 1000;
    box-shadow: 0 8px 40px rgba(14,15,12,0.25);
    display: none;
}

.cookie-banner.visible {
    display: block;
}

.cookie-content p {
    font-size: 14px;
    color: rgba(226,246,213,0.85);
    line-height: 1.6;
    margin-bottom: 16px;
}

.cookie-content a {
    color: var(--color-wise-green);
}

.cookie-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* RELATED ARTICLES */
.related-articles {
    padding: 64px 0;
    background: var(--color-light-surface);
    margin-top: 48px;
}

.related-articles h2 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.8px;
    color: var(--color-near-black);
    font-feature-settings: "calt" 1;
    margin-bottom: 32px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

/* ABOUT TEAM */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}

.team-card {
    border-radius: var(--radius-sm);
    border: 1px solid rgba(14,15,12,0.12);
    padding: 24px;
    text-align: center;
    background: var(--color-bg);
}

.team-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-near-black);
    margin-bottom: 4px;
}

.team-card p {
    font-size: 14px;
    color: var(--color-gray);
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero-image-wrap {
        display: none;
    }

    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .article-sidebar {
        position: static;
    }

    .info-strip-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

@media (max-width: 576px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid rgba(14,15,12,0.10);
        padding: 16px 24px;
    }

    .main-nav.open {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 4px;
    }

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

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

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

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

    .hero h1 {
        font-size: 48px;
        line-height: 0.9;
    }

    .section-title {
        font-size: 36px;
    }

    .cookie-banner {
        bottom: 16px;
        width: calc(100% - 32px);
    }
}