@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;900&display=swap');

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

:root {
    --near-black: #0e0f0c;
    --wise-green: #9fe870;
    --dark-green: #163300;
    --light-mint: #e2f6d5;
    --pastel-green: #cdffad;
    --positive-green: #054d28;
    --warm-dark: #454745;
    --gray: #868685;
    --light-surface: #e8ebe6;
    --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;
}

html {
    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(--near-black);
    background: var(--bg);
    font-feature-settings: "calt";
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--dark-green);
    text-decoration: none;
    font-feature-settings: "calt";
}

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

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

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

/* ===== HEADER ===== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(14,15,12,0.08);
}

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

.site-logo {
    font-size: 22px;
    font-weight: 900;
    color: var(--near-black);
    letter-spacing: -0.4px;
    font-feature-settings: "calt";
    flex-shrink: 0;
}

.site-logo span {
    color: var(--dark-green);
}

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

.site-nav a {
    font-size: 16px;
    font-weight: 600;
    color: var(--near-black);
    padding: 8px 14px;
    border-radius: var(--radius-pill);
    transition: background 0.18s;
    font-feature-settings: "calt";
    white-space: nowrap;
}

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

.header-cta {
    display: inline-flex;
    align-items: center;
    background: var(--wise-green);
    color: var(--dark-green) !important;
    font-size: 16px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: var(--radius-pill);
    transition: transform 0.18s;
    font-feature-settings: "calt";
    flex-shrink: 0;
}

.header-cta:hover {
    transform: scale(1.05);
}

.header-cta:active {
    transform: scale(0.95);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--near-black);
    border-radius: 2px;
    transition: 0.2s;
}

/* ===== HERO ===== */

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

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-green);
    background: var(--light-mint);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    margin-bottom: 24px;
    font-feature-settings: "calt";
}

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

.hero-title em {
    color: var(--dark-green);
    font-style: normal;
}

.hero-desc {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--warm-dark);
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

.hero-image img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

/* ===== BUTTONS ===== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    background: var(--wise-green);
    color: var(--dark-green);
    font-size: 18px;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.18s;
    font-feature-settings: "calt";
    letter-spacing: -0.1px;
    text-decoration: none;
}

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

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

.btn-secondary {
    display: inline-flex;
    align-items: center;
    background: rgba(22, 51, 0, 0.08);
    color: var(--near-black);
    font-size: 16px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: transform 0.18s;
    font-feature-settings: "calt";
    text-decoration: none;
}

.btn-secondary:hover {
    transform: scale(1.05);
    color: var(--near-black);
}

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

/* ===== SECTION ===== */

.section {
    padding: 80px 0;
}

.section-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(36px, 4vw, 64px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1.5px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin-bottom: 20px;
}

.section-desc {
    font-size: 18px;
    font-weight: 400;
    color: var(--warm-dark);
    line-height: 1.6;
    max-width: 600px;
}

/* ===== FEATURES ===== */

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.feature-card {
    background: var(--light-surface);
    border-radius: var(--radius-md);
    padding: 36px 32px;
    border: 1px solid rgba(14,15,12,0.08);
    transition: transform 0.2s;
}

.feature-card:hover {
    transform: translateY(-4px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--wise-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 22px;
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--near-black);
    margin-bottom: 12px;
    letter-spacing: -0.4px;
    font-feature-settings: "calt";
}

.feature-card p {
    font-size: 16px;
    color: var(--warm-dark);
    line-height: 1.6;
}

/* ===== ARTICLES GRID ===== */

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.article-card {
    border-radius: var(--radius-md);
    border: 1px solid rgba(14,15,12,0.10);
    overflow: hidden;
    transition: transform 0.2s;
    background: var(--bg);
    box-shadow: rgba(14,15,12,0.06) 0px 2px 12px;
}

.article-card:hover {
    transform: translateY(-4px);
}

.article-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.article-card-body {
    padding: 24px;
}

.article-card-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--dark-green);
    background: var(--light-mint);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.article-card-body h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--near-black);
    margin-bottom: 10px;
    line-height: 1.3;
    letter-spacing: -0.3px;
    font-feature-settings: "calt";
}

.article-card-body p {
    font-size: 15px;
    color: var(--warm-dark);
    line-height: 1.6;
    margin-bottom: 16px;
}

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

.article-card-link {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-green);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
}

.article-card-link:hover {
    color: var(--near-black);
}

/* ===== CONTACT FORM ===== */

.contact-section {
    background: var(--light-surface);
    border-radius: var(--radius-lg);
    padding: 64px;
    margin: 0 auto;
    max-width: 680px;
}

.contact-section h2 {
    font-size: 48px;
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -1.5px;
    color: var(--near-black);
    margin-bottom: 12px;
    font-feature-settings: "calt";
}

.contact-section p {
    color: var(--warm-dark);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--near-black);
    margin-bottom: 8px;
    font-feature-settings: "calt";
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    color: var(--near-black);
    background: var(--bg);
    border: 1px solid rgba(14,15,12,0.2);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.18s;
    font-feature-settings: "calt";
}

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

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* ===== ARTICLE PAGE ===== */

.article-header {
    padding: 64px 0 40px;
    border-bottom: 1px solid rgba(14,15,12,0.08);
    margin-bottom: 48px;
}

.article-breadcrumb {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 20px;
    font-feature-settings: "calt";
}

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

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

.article-title {
    font-family: var(--font-display);
    font-size: clamp(40px, 5vw, 72px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin-bottom: 20px;
}

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

.article-meta-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--dark-green);
    background: var(--light-mint);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-feature-settings: "calt";
}

.article-content {
    max-width: 780px;
    margin: 0 auto;
}

.article-content h2 {
    font-size: 36px;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.8px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin: 48px 0 16px;
}

.article-content h3 {
    font-size: 26px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.4px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin: 36px 0 12px;
}

.article-content p {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--near-black);
    margin-bottom: 20px;
}

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

.article-content li {
    font-size: 18px;
    line-height: 1.7;
    color: var(--near-black);
    margin-bottom: 8px;
}

.article-content strong {
    font-weight: 600;
}

.article-content a {
    color: var(--dark-green);
    border-bottom: 1px solid var(--wise-green);
}

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

.article-img {
    width: 100%;
    border-radius: var(--radius-md);
    margin: 36px 0;
    box-shadow: rgba(14,15,12,0.12) 0px 0px 0px 1px;
}

.article-img-caption {
    font-size: 13px;
    color: var(--gray);
    text-align: center;
    margin-top: -28px;
    margin-bottom: 36px;
}

.article-info-box {
    background: var(--light-mint);
    border-left: 4px solid var(--wise-green);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 20px 24px;
    margin: 28px 0;
}

.article-info-box p {
    margin: 0;
    font-size: 16px;
    color: var(--dark-green);
    font-weight: 600;
}

.related-articles {
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid rgba(14,15,12,0.08);
}

.related-articles h2 {
    font-size: 32px;
    font-weight: 900;
    letter-spacing: -0.8px;
    margin-bottom: 24px;
    font-feature-settings: "calt";
}

/* ===== STATS STRIP ===== */

.stats-strip {
    background: var(--near-black);
    padding: 56px 0;
    margin: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item h3 {
    font-size: 48px;
    font-weight: 900;
    color: var(--wise-green);
    line-height: 1;
    letter-spacing: -1px;
    font-feature-settings: "calt";
    margin-bottom: 8px;
}

.stat-item p {
    font-size: 15px;
    color: rgba(255,255,255,0.7);
    font-weight: 400;
}

/* ===== PAGE HERO (inner pages) ===== */

.page-hero {
    padding: 64px 0 48px;
    background: var(--light-surface);
    border-bottom: 1px solid rgba(14,15,12,0.08);
    margin-bottom: 64px;
}

.page-hero h1 {
    font-size: clamp(40px, 5vw, 72px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 18px;
    color: var(--warm-dark);
    max-width: 560px;
}

/* ===== PAGE CONTENT ===== */

.page-content {
    max-width: 820px;
    margin: 0 auto;
    padding-bottom: 80px;
}

.page-content h2 {
    font-size: 32px;
    font-weight: 900;
    letter-spacing: -0.8px;
    color: var(--near-black);
    font-feature-settings: "calt";
    margin: 48px 0 16px;
}

.page-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--near-black);
    margin: 32px 0 12px;
    font-feature-settings: "calt";
}

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

.page-content ul, .page-content ol {
    margin: 0 0 18px 24px;
}

.page-content li {
    font-size: 17px;
    line-height: 1.7;
    color: var(--near-black);
    margin-bottom: 6px;
}

.page-content a {
    color: var(--dark-green);
    border-bottom: 1px solid var(--wise-green);
}

.last-updated {
    font-size: 13px;
    color: var(--gray);
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(14,15,12,0.08);
}

/* ===== FOOTER ===== */

.site-footer {
    background: var(--near-black);
    color: rgba(255,255,255,0.8);
    padding: 64px 0 32px;
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .site-logo {
    color: #fff;
    display: block;
    margin-bottom: 16px;
}

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

.footer-brand p {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
    max-width: 260px;
}

.footer-contact {
    margin-top: 20px;
}

.footer-contact p {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
    margin-bottom: 4px;
}

.footer-contact a {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    font-feature-settings: "calt";
}

.footer-col a {
    display: block;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 10px;
    transition: color 0.18s;
    font-feature-settings: "calt";
}

.footer-col a:hover {
    color: var(--wise-green);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 13px;
    color: rgba(255,255,255,0.35);
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom a {
    color: rgba(255,255,255,0.35);
    font-size: 13px;
}

.footer-bottom a:hover {
    color: var(--wise-green);
}

/* ===== COOKIE BANNER ===== */

#cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    background: var(--near-black);
    color: #fff;
    border-radius: var(--radius-md);
    padding: 24px 32px;
    max-width: 560px;
    width: calc(100% - 48px);
    box-shadow: 0 8px 40px rgba(14,15,12,0.28);
    display: flex;
    gap: 24px;
    align-items: flex-end;
    flex-wrap: wrap;
}

#cookie-banner p {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
    flex: 1;
    min-width: 200px;
    margin: 0;
}

#cookie-banner p a {
    color: var(--wise-green);
    border-bottom: 1px solid rgba(159,232,112,0.4);
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

#cookie-accept {
    background: var(--wise-green);
    color: var(--dark-green);
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.18s;
    font-feature-settings: "calt";
}

#cookie-accept:hover { transform: scale(1.05); }
#cookie-accept:active { transform: scale(0.95); }

#cookie-reject {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.18s;
    font-feature-settings: "calt";
}

#cookie-reject:hover { transform: scale(1.05); }
#cookie-reject:active { transform: scale(0.95); }

/* ===== DISCLAIMER ===== */

.disclaimer-bar {
    background: var(--light-mint);
    border-top: 1px solid rgba(14,15,12,0.08);
    padding: 12px 0;
    text-align: center;
}

.disclaimer-bar p {
    font-size: 12px;
    color: var(--warm-dark);
    font-feature-settings: "calt";
}

/* ===== RESPONSIVE ===== */

@media (max-width: 992px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-image {
        order: -1;
    }
    .hero-image img {
        height: 300px;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .contact-section {
        padding: 40px 32px;
    }
}

@media (max-width: 768px) {
    .site-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 16px 24px 24px;
        border-bottom: 1px solid rgba(14,15,12,0.08);
        gap: 4px;
    }
    .site-nav.open {
        display: flex;
    }
    .site-nav a {
        width: 100%;
    }
    .header-cta {
        display: none;
    }
    .menu-toggle {
        display: flex;
    }
    .header-inner {
        position: relative;
    }
}

@media (max-width: 576px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    .articles-grid {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .hero-title {
        font-size: 52px;
    }
    .contact-section {
        padding: 32px 20px;
    }
    .contact-section h2 {
        font-size: 36px;
    }
    #cookie-banner {
        flex-direction: column;
    }
}